/* ============================================================
   VERAGEN — Custom Component Styles
   Tailwind utility sınıflarını tamamlayan özel bileşenler.
   ============================================================ */

@import url('./variables.css');

/* ============================================================
   BASE / RESET
   ============================================================ */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: var(--leading-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  line-height: var(--leading-tight);
  color: var(--color-text);
  margin: 0;
}

p {
  margin: 0;
  line-height: var(--leading-relaxed);
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-base);
}

img, svg {
  display: block;
  max-width: 100%;
}

/* ============================================================
   LAYOUT CONTAINER
   ============================================================ */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

/* ============================================================
   SECTION SPACINGS
   ============================================================ */

.section {
  padding-block: 5rem;
}

.section-sm {
  padding-block: 3rem;
}

.section-lg {
  padding-block: 7.5rem;
}

/* ============================================================
   SECTION HEADER ORTAK BILEŞEN
   ============================================================ */

.section-head {
  text-align: center;
  max-width: 48rem;
  margin-inline: auto;
  margin-bottom: 3.5rem;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: var(--fw-bold);
  color: var(--color-text);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.sep {
  width: 3rem;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-full);
  margin-block: 1rem;
}

.sep-center {
  margin-inline: auto;
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: var(--fw-semibold);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color var(--transition-base),
              border-color var(--transition-base),
              transform var(--transition-fast),
              box-shadow var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn-primary:hover {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
}

.btn-outline-light {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline-light:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.8);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-dark {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-dark:hover {
  background-color: var(--color-primary-mid);
  border-color: var(--color-primary-mid);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-primary);
}

.btn-sm {
  font-size: var(--text-xs);
  padding: 0.625rem 1.375rem;
}

/* ============================================================
   BADGES
   ============================================================ */

.badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  padding: 0.3rem 0.875rem;
  border-radius: var(--radius-full);
}

.badge-primary {
  background-color: var(--color-primary-pale);
  color: var(--color-primary);
}

.badge-accent {
  background-color: var(--color-accent-light);
  color: var(--color-accent-dark);
}

/* ============================================================
   NAVIGATION
   ============================================================ */

.site-nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: var(--z-fixed);
  padding-block: 1.25rem;
  background-color: transparent;
  transition: background-color var(--transition-base),
              box-shadow var(--transition-base),
              padding var(--transition-base);
}

.site-nav.nav-scrolled {
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  padding-block: 0.75rem;
}

/* Logo: hero'da beyaz göstermek için invert */
.nav-logo {
  height: 2.25rem;
  width: auto;
  filter: brightness(0) invert(1);
  transition: filter var(--transition-base), height var(--transition-base);
}

.site-nav.nav-scrolled .nav-logo {
  filter: none;
  height: 2rem;
}

/* Desktop nav links */
.nav-link {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.88);
  padding: 0.375rem 0.125rem;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  inset-inline: 0;
  height: 2px;
  background-color: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
  border-radius: var(--radius-full);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.site-nav.nav-scrolled .nav-link {
  color: var(--color-text);
}

/* Nav CTA button */
.nav-cta {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-white);
  background-color: var(--color-accent);
  padding: 0.5rem 1.375rem;
  border-radius: var(--radius-full);
  transition: background-color var(--transition-base),
              transform var(--transition-fast),
              box-shadow var(--transition-base);
}

.nav-cta:hover {
  background-color: var(--color-accent-dark);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-accent);
}

.site-nav.nav-scrolled .nav-cta {
  background-color: var(--color-primary);
}

.site-nav.nav-scrolled .nav-cta:hover {
  background-color: var(--color-primary-mid);
  box-shadow: var(--shadow-primary);
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px 4px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.site-nav.nav-scrolled .hamburger span {
  background-color: var(--color-primary);
}

.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  background-color: var(--color-primary);
  z-index: calc(var(--z-modal) + 10); /* 1050 — WhatsApp widget (1040) üstünde */
  padding: 5.5rem 2rem 2rem;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  display: none;
  flex-direction: column;
}

.mobile-menu.is-open {
  display: flex;
}

/* ============================================================
   DROPDOWN MENU (Desktop)
   ============================================================ */
.nav-dropdown-wrap {
  position: relative;
}

.nav-dropdown-btn {
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.375rem 0.5rem;
}

.nav-chevron {
  font-size: 0.6rem;
  transition: transform var(--transition-base);
}

.nav-dropdown-btn[aria-expanded="true"] .nav-chevron {
  transform: rotate(180deg);
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  min-width: 200px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(0,0,0,0.12), 0 2px 8px rgba(0,0,0,0.08);
  padding: 0.75rem 0 0.5rem; /* üst padding görsel boşluk sağlar, gap olmadan */
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(-50%) translateY(-4px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0s linear 0.18s;
  z-index: calc(var(--z-fixed) + 10);
}

.nav-dropdown::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-bottom-color: var(--color-white);
  border-top: 0;
  margin-top: -6px;
}

@media (hover: hover) {
  .nav-dropdown-wrap:hover .nav-dropdown {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0s linear 0s;
  }
}
.nav-dropdown-wrap .nav-dropdown.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0s linear 0s;
}

.nav-dropdown-item {
  display: block;
  padding: 0.625rem 1.25rem;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.nav-dropdown-item:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* nav-scrolled state */
.site-nav.nav-scrolled .nav-dropdown-btn {
  color: var(--color-text);
}

/* ============================================================
   MOBİL DROPDOWN (Accordion)
   ============================================================ */
.mobile-nav-group {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav-parent {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: none;   /* group handles the border */
  touch-action: manipulation;
}

.mobile-nav-chevron {
  font-size: 0.75rem;
  transition: transform var(--transition-base);
}

.mobile-nav-parent[aria-expanded="true"] .mobile-nav-chevron {
  transform: rotate(180deg);
}

.mobile-nav-children {
  padding-bottom: 0.5rem;
}

.mobile-nav-child {
  display: block;
  padding: 0.875rem 0 0.875rem 1.25rem;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--fw-semibold);
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-base);
  touch-action: manipulation;
  cursor: pointer;
  -webkit-tap-highlight-color: rgba(0, 168, 204, 0.2);
}

.mobile-nav-child:hover {
  color: var(--color-accent);
}

.mobile-nav-link {
  display: block;
  padding: 1rem 0;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: color var(--transition-base);
  width: 100%;
  background: none;
  border-top: none;
  text-align: left;
  touch-action: manipulation;
}

.mobile-nav-link:hover {
  color: var(--color-accent);
}

.mobile-nav-cta {
  margin-top: 2rem;
  display: block;
  text-align: center;
}

/* ============================================================
   HERO SECTION
   ============================================================ */

.hero {
  position: relative;
  min-height: 100vh;
  background:
    linear-gradient(
      145deg,
      rgba(11, 29, 58, 0.82)  0%,
      rgba(10, 37, 69, 0.78) 55%,
      rgba(11, 29, 58, 0.85) 100%
    ),
    url('../images/hero-background.webp') center center / cover no-repeat;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 5rem; /* sabit nav için alan */
}

.hero-radial {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 75% 40%, rgba(0, 168, 204, 0.12) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 15% 80%, rgba(0, 168, 204, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}

.hero-illustration {
  position: absolute;
  right: -4%;
  top: 50%;
  transform: translateY(-50%);
  width: 52%;
  max-width: 720px;
  opacity: 0.55;
  pointer-events: none;
  user-select: none;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  background-color: rgba(0, 168, 204, 0.12);
  border: 1px solid rgba(0, 168, 204, 0.3);
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  padding: 0.4rem 1.125rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
}

.hero-eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-accent);
  animation: pulse-dot 2s ease-in-out infinite;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5.5vw, 4rem);
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  line-height: 1.08;
  letter-spacing: var(--tracking-tight);
  margin-bottom: 1.5rem;
}

.hero-title .accent {
  color: var(--color-accent);
}

.hero-desc {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.72);
  max-width: 36rem;
  line-height: var(--leading-relaxed);
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-trust-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  background-color: rgba(0, 168, 204, 0.15);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1rem;
}

.hero-trust-text {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-medium);
  color: rgba(255, 255, 255, 0.6);
  line-height: var(--leading-snug);
}

.hero-trust-text strong {
  display: block;
  color: rgba(255, 255, 255, 0.9);
  font-weight: var(--fw-semibold);
  margin-bottom: 0.1rem;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.4);
  font-family: var(--font-heading);
  font-size: 0.625rem;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  animation: hero-scroll-bounce 2.5s ease-in-out infinite;
}

.hero-scroll-arrow {
  width: 1px;
  height: 2.5rem;
  background: linear-gradient(to bottom, rgba(255,255,255,0.3), transparent);
}

/* ============================================================
   STATS BAR
   ============================================================ */

.stats-bar {
  background-color: var(--color-primary);
}

/* ── Kaynak Şeridi ── */
.sources-bar {
  background: var(--color-primary);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
  padding: 1.1rem 0;
  overflow: clip; /* clip: scroll container oluşturmaz, marquee dokümanı genişletmez */
  /* Kenarlarda solma efekti */
  -webkit-mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 8%,
    black 92%,
    transparent 100%
  );
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    black 8%,
    black 92%,
    transparent 100%
  );
}
/* Eski .sources-inner — kaldırıldı, .sources-track ile değiştirildi */
.sources-inner {
  display: flex;
  align-items: center;
  justify-content: center;
}
.sources-track {
  display: flex;
  width: max-content;
  animation: sources-marquee 28s linear infinite;
}
.sources-track:hover {
  animation-play-state: paused;
}
@keyframes sources-marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
/* prefers-reduced-motion: animasyonu durdur */
@media (prefers-reduced-motion: reduce) {
  .sources-track { animation: none; }
  .sources-bar {
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-mask-image: none;
    mask-image: none;
  }
  .sources-bar::-webkit-scrollbar { display: none; }
}
.sources-label {
  font-family: var(--font-heading);
  font-size: .65rem;
  font-weight: var(--fw-semibold);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  white-space: nowrap;
  padding-right: 1.25rem;
  border-right: 1px solid rgba(255,255,255,.12);
}
.sources-list {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  flex-shrink: 0;
  gap: 0;
  padding: 0 1rem;
}
.source-item {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: var(--fw-semibold);
  letter-spacing: .01em;
  white-space: nowrap;
}
.source-item i { font-size: .45rem; }
.source-item--white { color: var(--color-white); }
.source-item--accent { color: var(--color-accent); }
.source-divider {
  display: inline-block;
  width: 1px;
  height: 14px;
  background: rgba(255,255,255,.15);
  margin: 0 1.25rem;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .source-item { font-size: .875rem; }
}

.stat-item {
  text-align: center;
  padding: 2rem 1rem;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 25%;
  bottom: 25%;
  width: 1px;
  background-color: rgba(255, 255, 255, 0.08);
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  line-height: 1;
  letter-spacing: var(--tracking-tighter);
}

.stat-number .stat-suffix {
  color: var(--color-accent);
}

.stat-label {
  display: block;
  font-size: var(--text-xs);
  font-family: var(--font-heading);
  font-weight: var(--fw-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 0.5rem;
}

/* ============================================================
   FEATURE KARTLARI (Hero altı 3 kart)
   ============================================================ */

.features-section {
  background-color: var(--color-white);
}

.feature-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: border-color var(--transition-base),
              box-shadow var(--transition-base),
              transform var(--transition-base);
}

.feature-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-xl);
  transform: translateY(-6px);
}

.feature-card-icon {
  width: 4rem;
  height: 4rem;
  margin-inline: auto;
  margin-bottom: 1.5rem;
  background-color: var(--color-accent-light);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.625rem;
  transition: background-color var(--transition-base), color var(--transition-base);
}

.feature-card:hover .feature-card-icon {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.feature-card-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--fw-bold);
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.feature-card-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* ============================================================
   EKSOZOM NEDİR
   ============================================================ */

.nedir-section {
  background-color: var(--color-bg);
}

.info-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-primary);
  background-color: var(--color-primary-pale);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  border-left: 3px solid var(--color-primary);
  margin-bottom: 1.25rem;
}

.nedir-body {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.nedir-visual {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  border-radius: var(--radius-3xl);
  padding: 2.5rem;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.nedir-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(0, 168, 204, 0.2) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(0, 168, 204, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.nedir-visual-content {
  position: relative;
  z-index: 1;
}

.nedir-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.nedir-stat-box {
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  padding: 1.25rem;
  text-align: center;
}

.nedir-stat-value {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-accent);
  line-height: 1;
  display: block;
  margin-bottom: 0.25rem;
}

.nedir-stat-label {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.65);
  font-family: var(--font-heading);
  letter-spacing: var(--tracking-wide);
}

/* ============================================================
   EKSOZOM İÇERİĞİ (Component Grid)
   ============================================================ */

.icerik-section {
  background-color: var(--color-white);
}

.component-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.5rem 1.25rem;
  text-align: center;
  transition: all var(--transition-base);
  cursor: default;
}

.component-card:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.component-icon {
  width: 3.25rem;
  height: 3.25rem;
  margin-inline: auto;
  margin-bottom: 1rem;
  background-color: var(--color-accent-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-dark);
  font-size: 1.375rem;
  transition: all var(--transition-base);
}

.component-card:hover .component-icon {
  background-color: rgba(255, 255, 255, 0.12);
  color: var(--color-accent);
}

.component-title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  color: var(--color-text);
  margin-bottom: 0.375rem;
  transition: color var(--transition-base);
}

.component-card:hover .component-title {
  color: var(--color-white);
}

.component-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  transition: color var(--transition-base);
}

.component-card:hover .component-desc {
  color: rgba(255, 255, 255, 0.65);
}

/* ============================================================
   ETKİLER
   ============================================================ */

.etkiler-section {
  background-color: var(--color-bg);
}

.effect-card {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.75rem 1.5rem;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

.effect-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.effect-icon {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  background-color: var(--color-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.25rem;
}

.effect-title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin-bottom: 0.375rem;
}

.effect-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* ============================================================
   TEDAVİ ALANLARI
   ============================================================ */

.tedavi-section {
  background-color: var(--color-white);
}

.tedavi-card {
  position: relative;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all var(--transition-base);
  overflow: hidden;
}

.tedavi-card::after {
  content: '';
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.tedavi-card:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.tedavi-card:hover::after {
  transform: scaleX(1);
}

.tedavi-card-icon {
  width: 3.5rem;
  height: 3.5rem;
  margin-inline: auto;
  margin-bottom: 1.25rem;
  background-color: var(--color-primary-pale);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.5rem;
  transition: all var(--transition-base);
}

.tedavi-card:hover .tedavi-card-icon {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-accent);
}

.tedavi-card-name {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  color: var(--color-text);
  line-height: var(--leading-snug);
  transition: color var(--transition-base);
}

.tedavi-card:hover .tedavi-card-name {
  color: var(--color-white);
}

/* ============================================================
   NEDEN VERAGEN
   ============================================================ */

.neden-section {
  background-color: var(--color-bg);
}

.neden-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: 2.5rem 2rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
}

.neden-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.neden-number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: var(--fw-extrabold);
  line-height: 1;
  color: var(--color-primary-pale);
  letter-spacing: -3px;
  padding-bottom: 1.25rem;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 1.5rem;
  transition: color var(--transition-base), border-color var(--transition-base);
}

.neden-card:hover .neden-number {
  color: var(--color-accent-light);
  border-color: var(--color-accent);
}

.neden-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--fw-bold);
  color: var(--color-text);
  margin-bottom: 0.875rem;
}

.neden-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  flex: 1;
}

/* ============================================================
   KAYNAKLAR
   ============================================================ */

.kaynaklar-section {
  background-color: var(--color-white);
}

.kaynak-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  background-color: var(--color-primary-pale);
  border: 1px solid rgba(12, 35, 64, 0.1);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.kaynak-chip:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.kaynak-chip-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-accent);
  flex-shrink: 0;
}

/* ============================================================
   NASIL ÇALIŞIR
   ============================================================ */

.nasil-section {
  background-color: var(--color-bg);
}

.step-wrap {
  position: relative;
}

.step-line {
  position: absolute;
  top: 2rem;
  left: calc(50% + 2rem);
  right: calc(-50% + 2rem);
  height: 1px;
  background: linear-gradient(90deg, var(--color-primary), transparent);
  opacity: 0.2;
}

.step-number {
  width: 4rem;
  height: 4rem;
  margin-inline: auto;
  margin-bottom: 1.5rem;
  background-color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-primary);
}

.step-title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--fw-bold);
  color: var(--color-text);
  margin-bottom: 0.75rem;
  text-align: center;
}

.step-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  text-align: center;
}

/* ============================================================
   CTA SECTION
   ============================================================ */

.cta-section {
  background: linear-gradient(135deg,
    var(--color-primary)     0%,
    var(--color-primary-mid) 60%,
    var(--color-primary-light) 100%
  );
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 70% at 90% 50%, rgba(0, 168, 204, 0.18) 0%, transparent 60%),
    radial-gradient(ellipse 30% 50% at 5%  50%, rgba(0, 168, 204, 0.1)  0%, transparent 60%);
  pointer-events: none;
}

.cta-body {
  position: relative;
  z-index: 1;
  text-align: center;
}

.cta-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  line-height: 1.12;
  margin-bottom: 1.25rem;
}

.cta-subtitle {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.7);
  max-width: 40rem;
  margin-inline: auto;
  margin-bottom: 2.5rem;
  line-height: var(--leading-relaxed);
}

/* ============================================================
   FOOTER
   ============================================================ */

.site-footer {
  background-color: var(--color-primary);
  color: rgba(255, 255, 255, 0.75);
}

.footer-top {
  padding-block: 4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
  height: 2.25rem;
  width: auto;
  filter: brightness(0) invert(1);
  margin-bottom: 1.25rem;
}

.footer-brand-text {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
  line-height: var(--leading-relaxed);
  max-width: 22rem;
  margin-bottom: 1.5rem;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}

.footer-link {
  display: block;
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.55);
  padding-block: 0.3rem;
  transition: color var(--transition-base);
}

.footer-link:hover {
  color: var(--color-white);
}

/* Footer accordion grup */
.footer-group { margin-bottom: .1rem; }

.footer-group-toggle {
  display: flex;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--fw-regular);
  color: rgba(255,255,255,.55);
  padding-block: .3rem;
  padding-inline: 0;
  text-align: left;
  transition: color var(--transition-base);
  gap: .4rem;
  line-height: inherit;
}
.footer-group-toggle:hover { color: var(--color-white); }
.footer-group-toggle[aria-expanded="true"] { color: rgba(255,255,255,.55); }

.footer-link-child {
  padding-left: .85rem;
  font-size: .8rem;
  opacity: .85;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 0.875rem;
}

.footer-contact-item i {
  color: var(--color-accent);
  width: 1rem;
  text-align: center;
  flex-shrink: 0;
}

.footer-bottom {
  padding-block: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-copy {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.35);
}

.social-links {
  display: flex;
  gap: 0.625rem;
}

.social-link {
  width: 2.25rem;
  height: 2.25rem;
  background-color: rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.875rem;
  transition: all var(--transition-base);
  text-decoration: none;
}

.social-link:hover {
  background-color: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* ============================================================
   SCROLL REVEAL ANİMASYONLARI
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* ============================================================
   ANİMASYONLAR (@keyframes)
   ============================================================ */

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.75); }
}

@keyframes hero-scroll-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.4; }
  50%       { transform: translateX(-50%) translateY(10px); opacity: 0.7; }
}

/* ============================================================
   HAKKIMIZDA
   ============================================================ */

.hakkimizda-section {
  background-color: var(--color-white);
}

/* Misyon banner */
.hk-mission-card {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  border-radius: var(--radius-2xl);
  padding: 2.25rem 2.5rem;
  position: relative;
  overflow: hidden;
}

.hk-mission-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 90% 50%, rgba(0,168,204,0.18) 0%, transparent 60%);
  pointer-events: none;
}

.hk-mission-icon {
  flex-shrink: 0;
  width: 3.5rem;
  height: 3.5rem;
  background-color: rgba(0,168,204,0.18);
  border: 1px solid rgba(0,168,204,0.3);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.375rem;
  color: var(--color-accent);
  position: relative;
  z-index: 1;
}

.hk-mission-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  margin-bottom: 0.625rem;
  position: relative;
  z-index: 1;
}

.hk-mission-text {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.72);
  line-height: var(--leading-relaxed);
  max-width: 52rem;
  position: relative;
  z-index: 1;
}

/* Bilgi Kartları */
.hk-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.125rem;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.hk-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.hk-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hk-card-icon {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.hk-icon-primary { background-color: var(--color-primary-pale); color: var(--color-primary); }
.hk-icon-accent  { background-color: var(--color-accent-light); color: var(--color-accent-dark); }

.hk-card-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--fw-bold);
  color: var(--color-text);
  line-height: var(--leading-snug);
}

.hk-card-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.hk-card-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1.125rem;
}

.hk-card-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-snug);
}

.hk-card-list li i {
  flex-shrink: 0;
  margin-top: 0.2rem;
  color: var(--color-accent);
  font-size: 0.75rem;
}

@media (max-width: 767px) {
  .hk-mission-card {
    flex-direction: column;
    gap: 1rem;
    padding: 1.75rem 1.5rem;
  }
}

/* ============================================================
   SSS — SIKÇA SORULAN SORULAR
   ============================================================ */

.faq-section {
  background-color: var(--color-bg);
}

.faq-list {
  max-width: 860px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.faq-item.is-open {
  border-color: var(--color-accent);
  box-shadow: 0 4px 24px rgba(0,168,204,0.1);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.faq-item.is-open .faq-question {
  color: var(--color-primary);
}

.faq-chevron {
  flex-shrink: 0;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  transition: transform var(--transition-base), color var(--transition-base);
}

.faq-item.is-open .faq-chevron {
  transform: rotate(180deg);
  color: var(--color-accent);
}

.faq-answer {
  display: none;
  padding: 0 1.5rem 1.375rem;
  border-top: 1px solid var(--color-border);
}

.faq-item.is-open .faq-answer {
  display: block;
}

.faq-answer p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-top: 1rem;
}

.faq-answer p + p {
  margin-top: 0.625rem;
}

.faq-answer ul {
  list-style: none;
  padding: 0;
  margin: 0.875rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.faq-answer ul li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  padding-left: 1.25rem;
  position: relative;
}

.faq-answer ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--color-accent);
  flex-shrink: 0;
}

/* İki sütunlu liste (endikasyonlar) */
.faq-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 1rem;
}

.faq-col-title {
  font-family: var(--font-heading);
  font-size: var(--text-xs) !important;
  font-weight: var(--fw-semibold) !important;
  color: var(--color-primary) !important;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: 0.625rem !important;
  margin-top: 0 !important;
}

@media (max-width: 639px) {
  .faq-two-col { grid-template-columns: 1fr; gap: 1rem; }
  .faq-question { font-size: var(--text-sm); padding: 1rem 1.125rem; }
  .faq-answer   { padding: 0 1.125rem 1.125rem; }
}

/* ============================================================
   SSS — SIKÇA SORULAN SORULAR
   ============================================================ */

.faq-section {
  background-color: var(--color-bg);
}

.faq-list {
  max-width: 860px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.faq-item.is-open {
  border-color: var(--color-accent);
  box-shadow: 0 4px 24px rgba(0,168,204,0.1);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.faq-item.is-open .faq-question {
  color: var(--color-primary);
}

.faq-chevron {
  flex-shrink: 0;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  transition: transform var(--transition-base), color var(--transition-base);
}

.faq-item.is-open .faq-chevron {
  transform: rotate(180deg);
  color: var(--color-accent);
}

.faq-answer {
  display: none;
  padding: 0 1.5rem 1.375rem;
  border-top: 1px solid var(--color-border);
}

.faq-item.is-open .faq-answer {
  display: block;
}

.faq-answer p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-top: 1rem;
}

.faq-answer p + p {
  margin-top: 0.625rem;
}

.faq-answer ul {
  list-style: none;
  padding: 0;
  margin: 0.875rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.faq-answer ul li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  padding-left: 1.25rem;
  position: relative;
}

.faq-answer ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--color-accent);
}

.faq-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 1rem;
}

.faq-col-title {
  font-family: var(--font-heading) !important;
  font-size: var(--text-xs) !important;
  font-weight: var(--fw-semibold) !important;
  color: var(--color-primary) !important;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: 0.625rem !important;
  margin-top: 0 !important;
}

@media (max-width: 639px) {
  .faq-two-col  { grid-template-columns: 1fr; gap: 1rem; }
  .faq-question { font-size: var(--text-sm); padding: 1rem 1.125rem; }
  .faq-answer   { padding: 0 1.125rem 1.125rem; }
}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

@media (max-width: 1023px) {
  .hero-illustration {
    display: none;
  }
}

@media (max-width: 767px) {
  .section      { padding-block: 3.5rem; }
  .section-lg   { padding-block: 4.5rem; }
  .section-head { margin-bottom: 2.5rem; }

  /* Hero: mobilde içerik sola/üste yasla, nav'ı temizle */
  .hero {
    align-items: flex-start;
    padding-top: 7.5rem;   /* sabit nav (~76px) + görünür boşluk */
    padding-bottom: 4rem;
    min-height: auto;       /* içerik ne kadar uzunsa o kadar yüksek */
  }

  .hero-title { font-size: 2rem; }
  .hero-desc  { font-size: var(--text-base); margin-bottom: 1.75rem; }

  .hero-trust {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.875rem;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
  }

  .hero-trust-icon { width: 2rem; height: 2rem; font-size: 0.875rem; }

  /* Kaydır göstergesi mobilde içeriğin üstüne biniyor — gizle */
  .hero-scroll { display: none; }

  .stat-item:not(:last-child)::after { display: none; }

  .step-line { display: none; }
}

@media (max-width: 479px) {
  .container { padding-inline: 1rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-trust   { flex-wrap: wrap; }

  /* Çok küçük ekranlarda eyebrow'u gizle — alan kazan */
  .hero-eyebrow { display: none; }

  /* Başlık biraz daha küçük */
  .hero-title { font-size: 1.75rem; }
}

/* ============================================================
   TABLET / KÜÇÜK LAPTOP (768px – 1023px)
   ============================================================ */
@media (min-width: 768px) and (max-width: 1023px) {
  .section      { padding-block: 4rem; }
  .section-lg   { padding-block: 5.5rem; }
  .section-head { margin-bottom: 3rem; }
  .container    { padding-inline: 2rem; }

  .nedir-visual { padding: 2rem; }
  .neden-number { font-size: 2.75rem; }
}

/* ============================================================
   KÜÇÜK MASAÜSTÜ / LAPTOP (1024px – 1279px)
   ============================================================ */
@media (min-width: 1024px) and (max-width: 1279px) {
  .section      { padding-block: 4rem; }
  .section-lg   { padding-block: 6rem; }
  .section-head { margin-bottom: 3rem; }

  .neden-number { font-size: 2.75rem; }
  .nedir-visual { padding: 2rem; }

  .nav-link {
    font-size: 0.7rem;
    letter-spacing: 0.04em;
  }

  .nav-cta {
    padding: 0.45rem 1rem;
    font-size: 0.7rem;
  }

  .nav-logo { height: 1.875rem; }
}

/* ============================================================
   STATİK SAYFA (page.php)
   ============================================================ */

/* ============================================================
   DİNAMİK SAYFA TEMPLATE (page.php)
   ============================================================ */

/* ── Hero ── */
.page-hero {
  position: relative;
  padding: 7rem 0 3.5rem;
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-mid) 60%, var(--color-primary-light) 100%);
  overflow: hidden;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 90% 30%, rgba(0,168,204,.12) 0%, transparent 65%),
    radial-gradient(ellipse 40% 50% at 5% 80%, rgba(0,168,204,.07) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero-breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .75rem;
  font-weight: var(--fw-medium);
  color: rgba(255,255,255,.55);
  margin-bottom: 1.25rem;
}
.page-hero-breadcrumb a {
  color: rgba(255,255,255,.7);
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: .3rem;
}
.page-hero-breadcrumb a:hover { color: var(--color-accent); }
.page-hero-breadcrumb > i {
  font-size: .45rem;
  opacity: .5;
}
.page-hero-breadcrumb span { color: var(--color-accent); }
.page-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  font-weight: var(--fw-black);
  color: var(--color-white);
  line-height: 1.15;
  letter-spacing: -.02em;
}

/* ── Gövde ── */
.page-body {
  padding: 4rem 0 6rem;
  background: var(--color-bg);
}
.page-body-inner {
  display: grid;
  grid-template-columns: 1fr;
  max-width: 100%;
}

/* ── İçerik tipografisi (Quill çıktısı) ── */
.page-content {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: 3rem 3.5rem;
  box-shadow: var(--shadow-sm);
  font-size: 1rem;
  line-height: 1.85;
  color: var(--color-text);
}
.page-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin: 2.25rem 0 .875rem;
  padding-bottom: .5rem;
  border-bottom: 2px solid var(--color-accent-light);
  letter-spacing: -.015em;
  line-height: 1.25;
}
.page-content h2:first-child { margin-top: 0; }
.page-content h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  margin: 1.75rem 0 .625rem;
}
.page-content h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: var(--fw-semibold);
  color: var(--color-primary-light);
  margin: 1.25rem 0 .5rem;
}
.page-content p {
  margin-bottom: 1.1rem;
}
.page-content ul,
.page-content ol {
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
}
.page-content li {
  margin-bottom: .45rem;
  line-height: 1.7;
}
.page-content ul li::marker { color: var(--color-accent); }
.page-content a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-content a:hover { color: var(--color-accent-dark); }
.page-content strong,
.page-content b { font-weight: var(--fw-semibold); color: var(--color-primary); }
.page-content em { font-style: italic; }
.page-content blockquote {
  margin: 1.75rem 0;
  padding: 1.25rem 1.5rem;
  background: var(--color-accent-light);
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  color: var(--color-primary);
  font-style: italic;
}
.page-content img {
  max-width: 100%;
  border-radius: var(--radius-xl);
  margin: 1.5rem 0;
}
.page-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: .9rem;
}
.page-content th {
  background: var(--color-primary);
  color: var(--color-white);
  padding: .65rem 1rem;
  text-align: left;
  font-weight: var(--fw-semibold);
  font-size: .8rem;
  letter-spacing: .03em;
}
.page-content td {
  padding: .6rem 1rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-muted);
}
.page-content tr:last-child td { border-bottom: none; }
.page-content tr:hover td { background: var(--color-bg); }
.page-content hr {
  border: none;
  border-top: 2px solid var(--color-border);
  margin: 2.5rem 0;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .page-hero { padding: 6.5rem 0 2.5rem; }
  .page-content { padding: 1.75rem 1.25rem; }
}

/* === Eski static-page-* uyumluluk takma adları === */
.static-page-main { padding-top: 0; min-height: auto; }

/* ============================================================
   HATA SAYFALARI (404 / 403 / 500)
   ============================================================ */

.error-page {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-mid) 60%, var(--color-primary-light) 100%);
  overflow: hidden;
  padding: 8rem 0 5rem;
}
.error-page-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 85% 30%, rgba(0,168,204,.14) 0%, transparent 65%),
    radial-gradient(ellipse 45% 55% at 10% 75%, rgba(0,168,204,.08) 0%, transparent 60%);
  pointer-events: none;
}
.error-page-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.error-page-inner {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}
.error-page-icon {
  width: 88px;
  height: 88px;
  background: rgba(0,168,204,.15);
  border: 1.5px solid rgba(0,168,204,.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
  color: var(--color-accent);
  animation: errorPulse 3s ease-in-out infinite;
}
@keyframes errorPulse {
  0%,100% { transform: scale(1);   box-shadow: 0 0 0 0 rgba(0,168,204,.25); }
  50%      { transform: scale(1.06); box-shadow: 0 0 0 16px rgba(0,168,204,0); }
}
.error-page-code {
  font-family: var(--font-heading);
  font-size: clamp(5rem, 15vw, 9rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.04em;
  color: transparent;
  -webkit-text-stroke: 2px rgba(255,255,255,.15);
  text-stroke: 2px rgba(255,255,255,.15);
  background: linear-gradient(135deg, rgba(255,255,255,.08) 0%, rgba(0,168,204,.2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  margin-bottom: .25rem;
  user-select: none;
}
.error-page-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: var(--fw-black);
  color: var(--color-white);
  margin-bottom: 1rem;
  line-height: 1.2;
}
.error-page-desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,.65);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 460px;
  margin-inline: auto;
  margin-bottom: 2.5rem;
}
.error-page-actions {
  display: flex;
  gap: .875rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.error-page-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255,255,255,.1);
}
.error-page-links span {
  font-size: .75rem;
  color: rgba(255,255,255,.4);
  font-weight: var(--fw-medium);
  letter-spacing: .03em;
  white-space: nowrap;
}
.error-page-links a {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .8125rem;
  font-weight: var(--fw-semibold);
  color: rgba(255,255,255,.7);
  transition: color var(--transition-fast);
}
.error-page-links a:hover { color: var(--color-accent); }
.error-page-links a i { font-size: .75rem; color: var(--color-accent); }

@media (max-width: 640px) {
  .error-page-actions { flex-direction: column; align-items: center; }
  .error-page-links { flex-direction: column; gap: .75rem; }
}

/* ============================================================
   ÜRÜNLER LİSTESİ SAYFASI
   ============================================================ */

/* Hero */
.products-hero {
  position: relative;
  padding: 9rem 0 5rem;
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-mid) 60%, var(--color-primary-light) 100%);
  overflow: visible;
}
.products-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 60% at 80% 50%, rgba(0,168,204,.13) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 10% 80%, rgba(0,168,204,.08) 0%, transparent 60%);
  pointer-events: none;
}
.products-hero-inner {
  max-width: 680px;
  text-align: center;
  margin: 0 auto;
}
.products-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0,168,204,.12);
  border: 1px solid rgba(0,168,204,.25);
  padding: .35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
}
.products-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--fw-black);
  line-height: 1.15;
  color: var(--color-white);
  margin-bottom: 1.25rem;
}
.products-hero-title span { color: var(--color-accent); }
.products-hero-desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,.72);
  line-height: 1.7;
}

/* Grid */
.products-section {
  padding: 5rem 0 6rem;
  background: var(--color-primary-pale);
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

/* Kart */
.product-card {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(12,35,64,.07);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
  position: relative;
  text-decoration: none;
  color: inherit;
}
@media (hover: hover) {
  .product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 36px rgba(12,35,64,.14);
  }
  .product-card:hover .product-card-image img {
    transform: scale(1.04);
  }
}
.product-card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-family: var(--font-heading);
  font-size: .65rem;
  font-weight: var(--fw-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-white);
  background: var(--color-accent);
  padding: .25rem .75rem;
  border-radius: var(--radius-full);
  z-index: 1;
}
.product-card-image {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-primary-pale);
}
.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-card-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-pale) 0%, #dce6f4 100%);
  font-size: 3rem;
  color: var(--color-primary-light);
  opacity: .5;
}
.product-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-card-subtitle {
  font-family: var(--font-heading);
  font-size: .7rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: .5rem;
}
.product-card-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: .75rem;
  line-height: 1.3;
}
.product-card-summary {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 1.25rem;
}
.product-card-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-bold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-accent);
  transition: gap var(--transition-fast), color var(--transition-fast);
}
@media (hover: hover) {
  .product-card:hover .product-card-btn { gap: .75rem; color: var(--color-accent-dark); }
}

/* Boş durum */
.products-empty {
  text-align: center;
  padding: 5rem 2rem;
  color: var(--color-text-muted);
  font-size: 1.125rem;
}
.products-empty i {
  font-size: 3rem;
  color: var(--color-primary-light);
  opacity: .4;
  display: block;
  margin-bottom: 1rem;
}

/* ============================================================
   EĞİTİCİ İÇERİKLER — Video Grid
   ============================================================ */
.videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  padding: 3rem 0 5rem;
}

.video-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.25);
}

.video-card-embed {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  background: #000;
}

.video-card-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-card-body {
  padding: 1rem 1.25rem 1.25rem;
}

.video-card-title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  line-height: 1.5;
  margin: 0;
}

@media (max-width: 640px) {
  .videos-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    padding: 2rem 0 4rem;
  }
}

/* CTA bant */
.products-cta-band {
  background: var(--color-primary);
  padding: 4rem 0;
}
.products-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.products-cta-title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  margin-bottom: .5rem;
}
.products-cta-text { color: rgba(255,255,255,.65); }

/* ============================================================
   ÜRÜN DETAY SAYFASI
   ============================================================ */

.product-detail-hero {
  position: relative;
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-mid) 60%, var(--color-primary-light) 100%);
  overflow: hidden;
  padding-bottom: 4rem;
  min-height: 480px;
}
.product-detail-hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 55% 70% at 85% 40%, rgba(0,168,204,.14) 0%, transparent 70%);
  pointer-events: none;
}
.product-detail-back {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgba(255,255,255,.6);
  transition: color var(--transition-fast);
  margin-bottom: 2.5rem;
}
.product-detail-back:hover { color: var(--color-accent); }
.product-detail-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.product-detail-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: .65rem;
  font-weight: var(--fw-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-white);
  background: var(--color-accent);
  padding: .3rem .9rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}
.product-detail-eyebrow {
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: .75rem;
}
.product-detail-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: var(--fw-black);
  color: var(--color-white);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}
.product-detail-summary {
  font-size: var(--text-base);
  color: rgba(255,255,255,.72);
  line-height: 1.75;
  margin-bottom: 2rem;
}
.product-detail-hero-image {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
  aspect-ratio: 4/3;
  background: rgba(255,255,255,.08);
}
.product-detail-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-detail-placeholder {
  width: 100%;
  height: 100%;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.06);
  font-size: 4rem;
  color: rgba(255,255,255,.2);
}

/* İçerik + Sidebar layout */
.product-detail-section {
  padding: 5rem 0 6rem;
  background: var(--color-primary-pale);
}
.product-detail-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  align-items: start;
}

/* prose (rich text içerik) */
.prose {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: 0 2px 12px rgba(12,35,64,.06);
  min-height: 300px;
  color: var(--color-text);
  line-height: 1.8;
}
.prose h2, .prose h3 {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin: 1.75rem 0 .75rem;
  line-height: 1.3;
}
.prose h2 { font-size: var(--text-2xl); }
.prose h3 { font-size: var(--text-xl); }
.prose p  { margin-bottom: 1rem; }
.prose ul, .prose ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}
.prose li { margin-bottom: .4rem; }
.prose strong { font-weight: var(--fw-semibold); color: var(--color-primary); }
.prose a { color: var(--color-accent); text-decoration: underline; }

/* Sidebar */
.product-detail-sidebar { display: flex; flex-direction: column; gap: 1.5rem; }
.product-sidebar-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: 0 2px 12px rgba(12,35,64,.06);
}
.product-sidebar-cta {
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
}
.product-sidebar-title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: .75rem;
}
.product-sidebar-cta .product-sidebar-title { color: var(--color-white); }
.product-sidebar-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}
.product-sidebar-cta .product-sidebar-text { color: rgba(255,255,255,.65); }
.product-sidebar-phone {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: rgba(255,255,255,.7);
  margin-top: 1rem;
  transition: color var(--transition-fast);
}
.product-sidebar-phone:hover { color: var(--color-accent); }
.product-sidebar-others { display: flex; flex-direction: column; gap: .75rem; }
.product-sidebar-other-item {
  display: flex;
  align-items: center;
  gap: .875rem;
  padding: .625rem .75rem;
  border-radius: var(--radius-lg);
  transition: background-color var(--transition-fast);
}
.product-sidebar-other-item:hover { background: var(--color-primary-pale); }
.product-sidebar-other-item img,
.product-sidebar-other-placeholder {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--color-primary-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-light);
  font-size: 1.25rem;
}
.product-sidebar-other-item span {
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  line-height: 1.35;
}

/* Responsive */
@media (max-width: 1023px) {
  .product-detail-hero-grid { grid-template-columns: 1fr; }
  .product-detail-hero-image { max-width: 420px; }
  .product-detail-layout { grid-template-columns: 1fr; }
}
@media (max-width: 639px) {
  .products-cta-inner { flex-direction: column; text-align: center; }
  .products-hero { padding: 8rem 0 4rem; }
  .prose { padding: 1.5rem; }
}


/* ============================================================
   İLETİŞİM SAYFASI
   ============================================================ */

/* Hero */
.contact-hero {
  position: relative;
  padding: 9rem 0 5rem;
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-mid) 60%, var(--color-primary-light) 100%);
  overflow: hidden;
}
.contact-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 80% 40%, rgba(0,168,204,.13) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 10% 80%, rgba(0,168,204,.08) 0%, transparent 60%);
  pointer-events: none;
}
.contact-hero-inner {
  max-width: 640px;
  text-align: center;
  margin: 0 auto;
}
.contact-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0,168,204,.12);
  border: 1px solid rgba(0,168,204,.25);
  padding: .35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
}
.contact-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--fw-black);
  line-height: 1.15;
  color: var(--color-white);
  margin-bottom: 1.25rem;
}
.contact-hero-title span { color: var(--color-accent); }
.contact-hero-desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,.72);
  line-height: 1.7;
}

/* Bilgi Kartları Bar */
.contact-info-bar {
  background: var(--color-white);
  padding: 3rem 0;
  box-shadow: 0 4px 24px rgba(12,35,64,.07);
  position: relative;
  z-index: 1;
}
.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}
.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}
.contact-info-card:hover {
  box-shadow: 0 6px 24px rgba(12,35,64,.09);
  border-color: var(--color-accent-light);
}
.contact-info-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-info-label {
  font-family: var(--font-heading);
  font-size: .68rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: .25rem;
}
.contact-info-value {
  font-family: var(--font-heading);
  font-size: .95rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  transition: color var(--transition-fast);
  display: block;
}
a.contact-info-value:hover { color: var(--color-accent); }
.contact-info-sub {
  font-size: .72rem;
  color: var(--color-text-muted);
  margin-top: .2rem;
}
.contact-social-links {
  display: flex;
  gap: .5rem;
  margin-top: .5rem;
}
.contact-social-btn {
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-full);
  background: var(--color-primary-pale);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}
.contact-social-btn:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

/* Ana Grid */
.contact-main-section {
  padding: 5rem 0 6rem;
  background: var(--color-primary-pale);
}
.contact-main-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 2.5rem;
  align-items: start;
}

/* Form Kartı */
.contact-form-card {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  box-shadow: 0 4px 32px rgba(12,35,64,.09);
  padding: 2.5rem;
}
.contact-form-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}
.contact-form-header-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-form-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  line-height: 1.2;
}
.contact-form-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: .2rem;
}

/* Alert */
.contact-alert {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-xl);
  margin-bottom: 1.5rem;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
}
.contact-alert i { font-size: 1.1rem; margin-top: .1rem; flex-shrink: 0; }
.contact-alert-success {
  background: rgba(0,168,100,.08);
  border: 1px solid rgba(0,168,100,.25);
  color: #0a7040;
}
.contact-alert-error {
  background: rgba(220,38,38,.08);
  border: 1px solid rgba(220,38,38,.25);
  color: #b91c1c;
}

/* Form alanları */
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.contact-field { display: flex; flex-direction: column; gap: .5rem; }
.contact-label {
  font-family: var(--font-heading);
  font-size: .7rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.contact-required { color: var(--color-accent); }
.contact-input-wrap { position: relative; }
.contact-input-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  font-size: .85rem;
  pointer-events: none;
}
.contact-input {
  width: 100%;
  padding: .75rem 1rem .75rem 2.75rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}
.contact-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0,168,204,.15);
}
.contact-textarea {
  padding-left: 1rem;
  resize: vertical;
  min-height: 130px;
}
.contact-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2364748b' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* Submit */
.contact-submit-btn {
  width: 100%;
  padding: .9rem 2rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: opacity var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
}
.contact-submit-btn:hover:not(:disabled) {
  opacity: .9;
  transform: translateY(-2px);
  box-shadow: var(--shadow-primary);
}
.contact-submit-btn:disabled { opacity: .65; cursor: not-allowed; }

.contact-privacy-note {
  text-align: center;
  font-size: .72rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
}

/* Sağ Kolon Kartları */
.contact-side { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-side-card {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  box-shadow: 0 2px 16px rgba(12,35,64,.07);
  padding: 1.75rem;
}
.contact-side-title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.contact-side-list {
  display: flex;
  flex-direction: column;
  gap: .6rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.contact-side-list li {
  display: flex;
  align-items: center;
  gap: .625rem;
  font-size: var(--text-sm);
  color: var(--color-text);
}
.contact-side-list i { color: var(--color-accent); font-size: .8rem; flex-shrink: 0; }
.contact-hours { display: flex; flex-direction: column; gap: .625rem; }
.contact-hours-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-bottom: .625rem;
  border-bottom: 1px solid var(--color-border);
}
.contact-hours-row:last-child { border-bottom: none; padding-bottom: 0; }
.contact-side-card-accent {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  text-align: center;
}
.contact-side-subtitle {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  color: rgba(255,255,255,.7);
  margin-bottom: 1rem;
}
.contact-phone-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  background: rgba(255,255,255,.15);
  border: 1.5px solid rgba(255,255,255,.3);
  border-radius: var(--radius-full);
  padding: .75rem 1.75rem;
  width: 100%;
  transition: background var(--transition-fast);
}
.contact-phone-btn:hover {
  background: rgba(255,255,255,.25);
  color: var(--color-white);
}

/* Responsive */
@media (max-width: 1024px) {
  .contact-main-grid { grid-template-columns: 1fr; }
  .contact-side { flex-direction: row; flex-wrap: wrap; }
  .contact-side-card { flex: 1; min-width: 240px; }
}
@media (max-width: 640px) {
  .contact-form-row { grid-template-columns: 1fr; }
  .contact-form-card { padding: 1.5rem; }
  .contact-side { flex-direction: column; }
  .contact-hero { padding: 8rem 0 4rem; }
  .contact-info-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   KLİNİK ÇALIŞMALAR — ARŞİV
   ============================================================ */

.posts-hero {
  position: relative;
  padding: 9rem 0 5rem;
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-mid) 60%, var(--color-primary-light) 100%);
  overflow: hidden;
}
.posts-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 65% at 85% 35%, rgba(0,168,204,.12) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 15% 75%, rgba(0,168,204,.07) 0%, transparent 60%);
  pointer-events: none;
}
.posts-hero-inner {
  max-width: 680px;
  text-align: center;
  margin: 0 auto;
}
.posts-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0,168,204,.12);
  border: 1px solid rgba(0,168,204,.25);
  padding: .35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
}
.posts-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  font-weight: var(--fw-black);
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: 1.25rem;
}
.posts-hero-title span { color: var(--color-accent); }
.posts-hero-desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,.72);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

/* Arşiv bölümü */
.posts-section { padding: 4rem 0 6rem; background: var(--color-primary-pale); }

/* Filtre butonları */
.posts-filter {
  display: flex;
  flex-wrap: wrap;
  gap: .625rem;
  margin-bottom: 2.5rem;
}
.posts-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: var(--fw-semibold);
  padding: .45rem 1rem;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}
.posts-filter-btn:hover,
.posts-filter-btn.active {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-white);
}
.posts-filter-count {
  background: rgba(255,255,255,.25);
  border-radius: var(--radius-full);
  padding: 0 .4rem;
  font-size: .65rem;
}

/* Grid */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

/* Kart */
.post-card {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.post-card-image-link { display: block; overflow: hidden; aspect-ratio: 16/9; }
.post-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.post-card:hover .post-card-image { transform: scale(1.04); }
.post-card-image-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.35);
  font-size: 2.5rem;
}
.post-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: .625rem;
}
.post-card-category {
  font-family: var(--font-heading);
  font-size: .65rem;
  font-weight: var(--fw-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0,168,204,.1);
  border: 1px solid rgba(0,168,204,.2);
  padding: .2rem .6rem;
  border-radius: var(--radius-full);
  display: inline-block;
  align-self: flex-start;
}
.post-card-title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--fw-bold);
  line-height: 1.4;
  color: var(--color-primary);
}
.post-card-title a { color: inherit; transition: color var(--transition-fast); }
.post-card-title a:hover { color: var(--color-accent); }
.post-card-excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: .75rem;
  border-top: 1px solid var(--color-border);
  margin-top: auto;
}
.post-card-date {
  font-size: .7rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: .3rem;
}
.post-card-more {
  font-family: var(--font-heading);
  font-size: .7rem;
  font-weight: var(--fw-bold);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  gap: .3rem;
  transition: gap var(--transition-fast);
}
.post-card-more:hover { gap: .5rem; color: var(--color-accent); }

/* Boş durum */
.posts-empty {
  text-align: center;
  padding: 5rem 1rem;
  color: var(--color-text-muted);
}
.posts-empty i { font-size: 3rem; display: block; margin-bottom: 1rem; }

/* Sayfalama */
.posts-pagination {
  display: flex;
  justify-content: center;
  gap: .5rem;
  margin-top: 3rem;
}
.posts-page-btn {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: .85rem;
  font-weight: var(--fw-semibold);
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}
.posts-page-btn:hover,
.posts-page-btn.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

/* ============================================================
   KLİNİK ÇALIŞMALAR — TEKİL YAZI
   ============================================================ */

.post-hero {
  position: relative;
  padding: 8rem 0 3rem;
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-mid) 70%, var(--color-primary-light) 100%);
  overflow: hidden;
}
.post-hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 90% 20%, rgba(0,168,204,.1) 0%, transparent 70%);
  pointer-events: none;
}
.post-back-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: rgba(255,255,255,.65);
  margin-bottom: 1.25rem;
  transition: color var(--transition-fast);
}
.post-back-link:hover { color: var(--color-accent); }
.post-hero-category {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: .65rem;
  font-weight: var(--fw-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0,168,204,.15);
  border: 1px solid rgba(0,168,204,.3);
  padding: .25rem .75rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}
.post-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: var(--fw-black);
  line-height: 1.2;
  color: var(--color-white);
  max-width: 760px;
  margin-bottom: 1rem;
}
.post-hero-excerpt {
  font-size: var(--text-base);
  color: rgba(255,255,255,.72);
  line-height: 1.7;
  max-width: 660px;
  margin-bottom: 1.25rem;
}
.post-hero-meta {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: .78rem;
  color: rgba(255,255,255,.55);
}
.post-hero-meta span {
  display: flex;
  align-items: center;
  gap: .35rem;
}

/* Yazı gövdesi */
.post-body-section { padding: 4rem 0 6rem; background: var(--color-primary-pale); }
.post-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2.5rem;
  align-items: start;
}

.post-article {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}
.post-cover { overflow: hidden; aspect-ratio: 16/7; }
.post-cover img { width: 100%; height: 100%; object-fit: cover; }
.post-content { padding: 2.5rem; }

/* Post paylaş */
.post-share {
  display: flex;
  align-items: center;
  gap: .625rem;
  padding: 1.25rem 2.5rem;
  border-top: 1px solid var(--color-border);
}
.post-share-label {
  font-family: var(--font-heading);
  font-size: .7rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-right: .25rem;
}
.post-share-btn {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-full);
  background: var(--color-primary-pale);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.post-share-btn:hover {
  background: var(--color-accent);
  color: var(--color-white);
}
.post-back-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin: 1.25rem 2.5rem 2rem;
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}
.post-back-btn:hover { color: var(--color-accent); }

/* Sidebar */
.post-sidebar { display: flex; flex-direction: column; gap: 1.25rem; }
.post-sidebar-card {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-border);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.post-sidebar-title {
  font-family: var(--font-heading);
  font-size: .78rem;
  font-weight: var(--fw-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--color-border);
}
.post-sidebar-list { display: flex; flex-direction: column; gap: .875rem; }
.post-sidebar-item {
  display: flex;
  gap: .875rem;
  align-items: flex-start;
  transition: opacity var(--transition-fast);
}
.post-sidebar-item:hover { opacity: .8; }
.post-sidebar-thumb {
  width: 64px;
  height: 48px;
  border-radius: var(--radius-lg);
  object-fit: cover;
  flex-shrink: 0;
}
.post-sidebar-thumb-placeholder {
  width: 64px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.4);
  flex-shrink: 0;
}
.post-sidebar-cat {
  font-size: .62rem;
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
  margin-bottom: .2rem;
}
.post-sidebar-name {
  font-family: var(--font-heading);
  font-size: .78rem;
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  line-height: 1.4;
}
.post-sidebar-date {
  font-size: .65rem;
  color: var(--color-text-muted);
  margin-top: .2rem;
  display: block;
}

/* Sidebar CTA */
.post-sidebar-cta {
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  border-radius: var(--radius-2xl);
  padding: 1.75rem;
  text-align: center;
}
.post-sidebar-cta-icon {
  font-size: 2rem;
  color: var(--color-accent);
  display: block;
  margin-bottom: .875rem;
}
.post-sidebar-cta-title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  margin-bottom: .5rem;
}
.post-sidebar-cta-desc {
  font-size: .78rem;
  color: rgba(255,255,255,.65);
  margin-bottom: 1.25rem;
  line-height: 1.5;
}
.post-sidebar-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: var(--fw-bold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-white);
  background: var(--color-accent);
  border-radius: var(--radius-full);
  padding: .65rem 1.5rem;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  width: 100%;
}
.post-sidebar-cta-btn:hover {
  opacity: .9;
  transform: translateY(-2px);
  color: var(--color-white);
}

/* Responsive */
@media (max-width: 1024px) {
  .posts-grid { grid-template-columns: repeat(2, 1fr); }
  .post-layout { grid-template-columns: 1fr; }
  .post-sidebar { flex-direction: row; flex-wrap: wrap; }
  .post-sidebar > * { flex: 1; min-width: 240px; }
}
@media (max-width: 640px) {
  .posts-grid { grid-template-columns: 1fr; }
  .post-content { padding: 1.5rem; }
  .post-share { padding: 1rem 1.5rem; }
  .post-back-btn { margin: 1rem 1.5rem 1.5rem; }
  .post-sidebar { flex-direction: column; }
}

/* ============================================================
   SAĞLIK ÇALIŞANI UYARI MODALI
   ============================================================ */

.hcp-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(10, 22, 45, 0.88);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  animation: hcpFadeIn .25s ease;
}
.hcp-overlay[hidden] { display: none; }

@keyframes hcpFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.hcp-modal {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  box-shadow: 0 24px 80px rgba(10,22,45,.5);
  padding: 2.5rem 2rem;
  max-width: 480px;
  width: 100%;
  text-align: center;
  animation: hcpSlideUp .3s cubic-bezier(.17,.67,.35,1.1);
}

@keyframes hcpSlideUp {
  from { opacity: 0; transform: translateY(28px) scale(.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.hcp-modal-icon {
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
  color: var(--color-white);
  box-shadow: 0 8px 24px rgba(12,35,64,.25);
}

.hcp-modal-title {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 4vw, 1.75rem);
  font-weight: var(--fw-black);
  color: var(--color-primary);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hcp-modal-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 1.75rem;
  max-width: 380px;
  margin-left: auto;
  margin-right: auto;
}
.hcp-modal-desc strong { color: var(--color-primary); }

.hcp-modal-actions {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  margin-bottom: 1.25rem;
}

.hcp-btn-confirm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 100%);
  border: none;
  border-radius: var(--radius-xl);
  padding: .9rem 2rem;
  cursor: pointer;
  transition: opacity var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: var(--shadow-primary);
}
.hcp-btn-confirm:hover {
  opacity: .9;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(12,35,64,.3);
}

.hcp-btn-cancel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text-muted);
  background: transparent;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: .85rem 2rem;
  cursor: pointer;
  text-decoration: none;
  transition: border-color var(--transition-fast), color var(--transition-fast), background-color var(--transition-fast);
}
.hcp-btn-cancel:hover {
  border-color: var(--color-text-muted);
  background: var(--color-primary-pale);
  color: var(--color-primary);
}

.hcp-modal-note {
  font-size: .68rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .35rem;
  opacity: .75;
}

/* ============================================================
   HAKKIMIZDA SAYFASI
   ============================================================ */

/* ── Hero ── */
.about-hero {
  position: relative;
  padding: 7rem 0 5rem;
  background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-mid) 60%, var(--color-primary-light) 100%);
  overflow: hidden;
}
.about-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 65% at 85% 30%, rgba(0,168,204,.14) 0%, transparent 65%),
    radial-gradient(ellipse 45% 55% at 10% 80%, rgba(0,168,204,.08) 0%, transparent 60%);
  pointer-events: none;
}
.about-hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.about-hero-particles span {
  position: absolute;
  border-radius: 50%;
  background: rgba(0,168,204,.15);
  animation: aboutFloat 8s ease-in-out infinite;
}
.about-hero-particles span:nth-child(1) { width: 180px; height: 180px; top: -40px; right: 5%;  animation-delay: 0s; }
.about-hero-particles span:nth-child(2) { width: 80px;  height: 80px;  top: 60%;  left: 3%;   animation-delay: 2s; }
.about-hero-particles span:nth-child(3) { width: 120px; height: 120px; bottom: -30px; right:30%; animation-delay: 4s; }
.about-hero-particles span:nth-child(4) { width: 50px;  height: 50px;  top: 20%;  right: 25%; animation-delay: 1s; }
.about-hero-particles span:nth-child(5) { width: 60px;  height: 60px;  bottom: 10%; left: 20%; animation-delay: 3s; }
@keyframes aboutFloat {
  0%,100% { transform: translateY(0) scale(1);   opacity: .6; }
  50%      { transform: translateY(-18px) scale(1.08); opacity: 1; }
}
.about-hero-inner {
  max-width: 760px;
  text-align: center;
  margin: 0 auto;
}
.about-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0,168,204,.12);
  border: 1px solid rgba(0,168,204,.25);
  padding: .35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
}
.about-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: var(--fw-black);
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: 1.25rem;
}
.about-hero-title span { color: var(--color-accent); }
.about-hero-desc {
  font-size: var(--text-lg);
  color: rgba(255,255,255,.75);
  line-height: 1.7;
  max-width: 620px;
  margin: 0 auto 2.5rem;
}
.about-hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  padding: 1.5rem 2rem;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-2xl);
  backdrop-filter: blur(8px);
  max-width: 520px;
  margin: 0 auto;
}
.about-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .2rem;
}
.about-stat strong {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: var(--fw-black);
  color: var(--color-accent);
  line-height: 1;
}
.about-stat span {
  font-size: .7rem;
  color: rgba(255,255,255,.6);
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  letter-spacing: .05em;
  white-space: nowrap;
}
.about-stat-divider {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,.2);
}

/* ── Ortak başlık ── */
.about-section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.5vw, 2.25rem);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  line-height: 1.2;
  margin: .6rem 0 1.25rem;
}
.about-section-lead {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 600px;
  margin-inline: auto;
}

/* ── Giriş ── */
.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-intro-text p {
  color: var(--color-text-muted);
  line-height: 1.8;
  font-size: var(--text-base);
}
.about-intro-text strong { color: var(--color-primary); }
.about-checklist {
  list-style: none;
  padding: 0;
  margin: 1.75rem 0 0;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.about-checklist li {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
}
.about-checklist li i {
  color: var(--color-accent);
  font-size: 1rem;
  flex-shrink: 0;
}
.about-intro-card-stack {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.about-intro-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.about-intro-card:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
}
.about-intro-card i {
  font-size: 1.4rem;
  color: var(--color-primary-light);
  width: 2rem;
  text-align: center;
  flex-shrink: 0;
}
.about-intro-card p {
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin: 0;
  line-height: 1.4;
}
.about-intro-card--accent {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.about-intro-card--accent i,
.about-intro-card--accent p { color: var(--color-white); }

/* ── Misyon & Vizyon ── */
.about-mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
}
.about-mv-card {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  padding: 2.5rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.about-mv-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin: 1.25rem 0 1rem;
}
.about-mv-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
}
.about-mv-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}
.about-mv-icon--mission { background: rgba(0,168,204,.12); color: var(--color-accent); }
.about-mv-icon--vision  { background: rgba(12,35,64,.1);   color: var(--color-primary); }

/* ── GENKORD ── */
.about-genkord-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 4rem;
  align-items: start;
}
.about-genkord-badge-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: sticky;
  top: 6rem;
}
.about-genkord-badge {
  display: flex;
  align-items: center;
  gap: .875rem;
  background: var(--color-primary-pale);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1rem 1.25rem;
  transition: all var(--transition-fast);
}
.about-genkord-badge:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
}
.about-genkord-badge i {
  font-size: 1.25rem;
  color: var(--color-accent);
  width: 1.5rem;
  text-align: center;
  flex-shrink: 0;
}
.about-genkord-badge span {
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
}
.about-genkord-content p {
  color: var(--color-text-muted);
  line-height: 1.8;
  font-size: var(--text-base);
}
.about-genkord-content strong { color: var(--color-primary); }
.about-genkord-highlights {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.about-genkord-hl {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--color-primary-pale);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
}
.about-genkord-hl i {
  font-size: 1.2rem;
  color: var(--color-accent);
  margin-top: .1rem;
  flex-shrink: 0;
}
.about-genkord-hl div { display: flex; flex-direction: column; gap: .15rem; }
.about-genkord-hl strong {
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  line-height: 1.3;
}
.about-genkord-hl span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ── Kalite ── */
.about-quality-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: center;
}
.about-quality-content p {
  color: var(--color-text-muted);
  line-height: 1.8;
  font-size: var(--text-base);
}
.about-quality-pillars {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1.25rem;
}
.about-quality-pillar {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  padding: 1.75rem 1.5rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.about-quality-pillar:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.about-quality-pillar-icon {
  width: 48px;
  height: 48px;
  background: var(--color-accent-light);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-accent);
  margin: 0 auto 1rem;
}
.about-quality-pillar h4 {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: .5rem;
}
.about-quality-pillar p {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ── Terapi Alanları ── */
.about-therapy-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}
.about-therapy-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .875rem;
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: 1.75rem 1rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  cursor: default;
}
.about-therapy-card:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.about-therapy-card i {
  font-size: 1.75rem;
  color: var(--color-primary-light);
  transition: color var(--transition-fast);
}
.about-therapy-card:hover i { color: var(--color-accent); }
.about-therapy-card span {
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  font-family: var(--font-heading);
  line-height: 1.3;
}

/* ── CTA ── */
.about-cta {
  position: relative;
  padding: 6rem 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 50%, #1a4a7a 100%);
  overflow: hidden;
}
.about-cta-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(0,168,204,.15) 0%, transparent 65%),
    radial-gradient(ellipse 40% 60% at 5% 50%, rgba(0,168,204,.08) 0%, transparent 60%);
  pointer-events: none;
}
.about-cta-inner {
  text-align: center;
  max-width: 660px;
  margin: 0 auto;
}
.about-cta-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: var(--fw-black);
  color: var(--color-white);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}
.about-cta-title span { color: var(--color-accent); }
.about-cta-desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,.72);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}
.about-cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .about-genkord-grid { grid-template-columns: 1fr; }
  .about-genkord-badge-col { flex-direction: row; flex-wrap: wrap; position: static; }
  .about-genkord-badge { flex: 1 1 45%; }
  .about-quality-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-therapy-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 768px) {
  .about-intro-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-mv-grid { grid-template-columns: 1fr; }
  .about-quality-pillars { grid-template-columns: 1fr; }
  .about-therapy-grid { grid-template-columns: repeat(2, 1fr); }
  .about-hero-stats { gap: 1.25rem; }
  .about-stat-divider { display: none; }
}
@media (max-width: 480px) {
  .about-therapy-grid { grid-template-columns: repeat(2, 1fr); }
  .about-genkord-badge { flex: 1 1 100%; }
}

/* ============================================================
   WHATSAPP FLOATING WIDGET
   ============================================================ */
.wa-widget {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: var(--z-modal);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: .75rem;
}

/* --- Popup --- */
.wa-popup {
  width: 300px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 8px 40px rgba(0,0,0,.18);
  overflow: hidden;
  opacity: 0;
  transform: translateY(12px) scale(.96);
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
}
.wa-open .wa-popup {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.wa-popup-head {
  background: #075E54;
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .875rem 1rem;
}
.wa-avatar {
  position: relative;
  width: 40px;
  height: 40px;
  background: #128C7E;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #fff;
  flex-shrink: 0;
}
.wa-online-dot {
  position: absolute;
  bottom: 1px;
  right: 1px;
  width: 10px;
  height: 10px;
  background: #25D366;
  border-radius: 50%;
  border: 2px solid #075E54;
}
.wa-popup-info {
  flex: 1;
  min-width: 0;
}
.wa-popup-info strong {
  display: block;
  font-size: .85rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.wa-popup-info span {
  font-size: .72rem;
  color: rgba(255,255,255,.75);
}
.wa-close {
  background: none;
  border: none;
  color: rgba(255,255,255,.7);
  cursor: pointer;
  font-size: .9rem;
  padding: .25rem;
  border-radius: 4px;
  transition: color .15s;
  line-height: 1;
}
.wa-close:hover { color: #fff; }

.wa-popup-body {
  background: #ECE5DD;
  padding: 1rem;
  min-height: 70px;
}
.wa-bubble {
  background: #fff;
  border-radius: 0 10px 10px 10px;
  padding: .6rem .85rem;
  font-size: .85rem;
  color: #1a2332;
  line-height: 1.55;
  box-shadow: 0 1px 2px rgba(0,0,0,.12);
  position: relative;
  max-width: 90%;
}
.wa-bubble::before {
  content: '';
  position: absolute;
  top: 0;
  left: -7px;
  border-width: 0 8px 8px 0;
  border-style: solid;
  border-color: transparent #fff transparent transparent;
}
.wa-time {
  display: block;
  text-align: right;
  font-size: .65rem;
  color: #999;
  margin-top: .25rem;
}

.wa-popup-foot {
  padding: .75rem 1rem;
  background: #fff;
}
.wa-start-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  width: 100%;
  padding: .65rem 1rem;
  background: #25D366;
  color: #fff;
  border-radius: 50px;
  font-size: .875rem;
  font-weight: 700;
  text-decoration: none;
  transition: background .15s, transform .15s;
}
.wa-start-btn:hover {
  background: #20ba58;
  transform: translateY(-1px);
  color: #fff;
}
.wa-start-btn .fa-whatsapp { font-size: 1.1rem; }

/* --- FAB Butonu --- */
.wa-fab {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.5);
  transition: transform .2s, box-shadow .2s;
  position: relative;
}
.wa-fab:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37,211,102,.6);
}
.wa-fab .wa-icon-x  { display: none; font-size: 1.4rem; }
.wa-fab .wa-icon-wa { display: block; }
.wa-open .wa-fab .wa-icon-wa { display: none; }
.wa-open .wa-fab .wa-icon-x  { display: block; }

.wa-fab-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #075E54;
  color: #fff;
  font-size: .55rem;
  font-weight: 700;
  padding: .15rem .4rem;
  border-radius: 20px;
  white-space: nowrap;
  border: 2px solid #fff;
  letter-spacing: .02em;
}

@media (max-width: 480px) {
  .wa-widget { bottom: 1rem; right: 1rem; }
  .wa-popup  { width: calc(100vw - 2rem); }
}

/* ============================================================
   ÜRÜN KATALOGLARI — POPUP
   ============================================================ */

.catalog-trigger-wrap {
  position: relative;
  display: inline-block;
  margin-top: 1.75rem;
}

button.catalog-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-white) !important;
  background-color: rgba(255, 255, 255, 0.12) !important;
  border: 1.5px solid rgba(255, 255, 255, 0.3) !important;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background-color var(--transition-base),
              border-color var(--transition-base),
              transform var(--transition-fast);
}

button.catalog-trigger-btn:hover,
button.catalog-trigger-btn.is-open {
  background-color: rgba(0, 168, 204, 0.2) !important;
  border-color: var(--color-accent) !important;
  color: var(--color-white) !important;
  transform: translateY(-1px);
}

.catalog-trigger-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.375rem;
  height: 1.375rem;
  padding: 0 0.375rem;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius-full);
  font-size: 0.625rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0;
}

.catalog-trigger-chevron {
  font-size: 0.625rem;
  transition: transform var(--transition-base);
}

.catalog-trigger-btn.is-open .catalog-trigger-chevron {
  transform: rotate(180deg);
}

.catalog-dropdown {
  position: absolute;
  top: calc(100% + 0.625rem);
  left: 0;
  min-width: 280px;
  max-width: 340px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15), 0 2px 8px rgba(0, 0, 0, 0.08);
  padding: 0.5rem;
  z-index: calc(var(--z-fixed) + 5);
  animation: catalogDropIn 0.18s ease;
}

@keyframes catalogDropIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Ok işareti */
.catalog-dropdown::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 1.5rem;
  border: 6px solid transparent;
  border-bottom-color: var(--color-border);
  border-top: 0;
}

.catalog-dropdown::after {
  content: '';
  position: absolute;
  top: -5px;
  left: 1.5rem;
  border: 6px solid transparent;
  border-bottom-color: var(--color-white);
  border-top: 0;
}

.catalog-dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.875rem 1rem;
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: background-color var(--transition-fast), color var(--transition-fast);
  color: var(--color-text);
}

.catalog-dropdown-item:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.catalog-dropdown-item + .catalog-dropdown-item {
  border-top: 1px solid var(--color-border);
}

.catalog-dropdown-item:hover + .catalog-dropdown-item {
  border-top-color: transparent;
}

.catalog-dropdown-icon {
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  background-color: var(--color-accent-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1rem;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.catalog-dropdown-item:hover .catalog-dropdown-icon {
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--color-accent);
}

.catalog-dropdown-title {
  flex: 1;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  line-height: var(--leading-snug);
}

.catalog-dropdown-dl {
  flex-shrink: 0;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.catalog-dropdown-item:hover .catalog-dropdown-dl {
  color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 480px) {
  .catalog-dropdown {
    min-width: calc(100vw - 2rem);
    max-width: calc(100vw - 2rem);
  }
}