/* ==========================================================================
   Forensic Science (English) — Landing Page
   Üsküdar University · Faculty of Engineering and Natural Sciences

   Kurumsal renk : elimdekiler/uskudar_nextjs -> tailwind.config.mjs
                   (#08837E · #F9C414 · #222222) + globals.css .bg-linear-2
   Header        : uskudar_nextjs components/header/Header.js
   Title         : lpornek Title.js (ortalanmış, altı çizgili)
   Videolar      : lpornek Dis/VideosContainer.js ("Our YouTube Videos")
   Font          : Outfit (uskudar_nextjs .content kurumsal fontu)
   ========================================================================== */

:root {
  --primary: #08837e;
  --primary-dark: #085c58;
  --primary-soft: #239da2;
  --secondary: #f9c414;
  --secondary-dark: #c99f0e;
  --third: #222222;

  --soft-bg: #f5f8fb;
  --muted: #667085;
  --line: #e5e7eb;
  --wp: #25d366;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: #fff;
  color: var(--third);
  font-family: Outfit, "Segoe UI", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a,
a:hover,
a:focus {
  text-decoration: none;
}

a {
  color: var(--primary);
}

img {
  max-width: 100%;
}

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Sticky header altında kalmasın */
section[id],
footer[id] {
  scroll-margin-top: 96px;
}

/* --------------------------------------------------------------------------
   Bölüm iskeleti — tek tip gri kutu yerine nextjs tonlarıyla dönüşümlü
   zeminler. Boşluklar sıkı (py-8 dengi).
   -------------------------------------------------------------------------- */
.sec {
  padding: 2.25rem 1rem 2.5rem;
}

.sec-inner {
  max-width: 1536px;
  margin-inline: auto;
}

/* uskudar_nextjs globals.css .bg-linear-2 */
.sec-tint {
  background: linear-gradient(180deg, rgba(35, 157, 162, 0.08) 0%, #ffffff 100%);
}

.sec-white {
  background: #fff;
}

.sec-soft {
  background: var(--soft-bg);
}

/* --------------------------------------------------------------------------
   Title — lpornek Title.js: ortalanmış, koyu alt çizgili
   -------------------------------------------------------------------------- */
.lp-title {
  display: flex;
  justify-content: center;
}

.lp-title h2 {
  margin: 0 0 1.25rem;
  padding: 0 2rem 0.35rem;
  border-bottom: 2px solid var(--third);
  border-radius: 0.25rem 0.25rem 0 0;
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.3;
}

@media (min-width: 1280px) {
  .lp-title h2 {
    margin-bottom: 2rem;
    padding-inline: 4rem;
    font-size: 1.875rem;
  }
}

/* --------------------------------------------------------------------------
   Butonlar
   -------------------------------------------------------------------------- */
.btn-uu {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.65rem 1.5rem;
  background-color: var(--primary);
  border: 0;
  border-radius: 0.5rem;
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s, box-shadow 0.2s;
}

.btn-uu:hover,
.btn-uu:focus {
  background-color: var(--primary-dark);
  box-shadow: 0 4px 14px rgba(8, 131, 126, 0.35);
  color: #fff;
}

.btn-uu-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.65rem 1.5rem;
  background: #fff;
  border: 1.5px solid var(--primary);
  border-radius: 0.5rem;
  color: var(--primary);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s;
}

.btn-uu-ghost:hover,
.btn-uu-ghost:focus {
  background: var(--primary);
  color: #fff;
}

/* --------------------------------------------------------------------------
   Header — uskudar_nextjs Header.js: tek beyaz sticky bar
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 0.5rem 0;
  background: #fff;
  border-bottom: 1px solid #9ca3af;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
}

.header-inner {
  max-width: 1536px;
  margin-inline: auto;
  padding-inline: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.brand img {
  display: block;
  height: 46px;
  width: auto;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.navmenu {
  display: none;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 0.15rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.navmenu a {
  display: flex;
  align-items: center;
  padding: 0.3rem 0.55rem;
  border: 0;
  border-radius: 0.25rem;
  color: var(--third);
  font-size: 0.95rem;
  font-weight: 500;
  white-space: nowrap;
  transition: background-color 0.15s, color 0.15s;
}

.navmenu a:hover,
.navmenu a:focus {
  background: var(--primary);
  color: #fff;
}

.header-right .social {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.header-right .social a {
  color: var(--third);
  font-size: 1.15rem;
  transition: color 0.2s;
}

.header-right .social a:hover {
  color: var(--primary);
}

/* Tablet ve üstü: menü görünür; dar tablette alt satıra sarar */
@media (min-width: 768px) {
  .navmenu {
    display: flex;
  }
  .header-right .social {
    margin-left: 0.4rem;
    padding-left: 0.8rem;
    border-left: 1px solid var(--primary);
  }
}

/* >=1200: tek satır — sıkı ölçüler, sarmayı kapat */
@media (min-width: 1200px) {
  .navmenu {
    flex-wrap: nowrap;
    gap: 0;
  }
  .navmenu a {
    font-size: 0.82rem;
    padding: 0.28rem 0.38rem;
  }
  .header-right .social {
    gap: 0.5rem;
  }
  .apply-now-blink {
    padding: 0 0.75rem;
  }
}

@media (min-width: 1400px) {
  .navmenu a {
    font-size: 0.9rem;
    padding: 0.3rem 0.5rem;
  }
  .header-right .social {
    gap: 0.7rem;
  }
}

/* Geniş ekranda rahatlat */
@media (min-width: 1600px) {
  .navmenu a {
    font-size: 0.95rem;
    padding: 0.3rem 0.65rem;
  }
  .header-right .social {
    gap: 0.8rem;
  }
}

/* Apply Now — international_new_nextjs globals.css birebir (renk, blink) */
.apply-now-blink {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  height: 34px;
  padding: 0 0.75rem;
  background-color: #f9c414;
  border-radius: 999px;
  color: #222222;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  animation: applyBlink 1.5s ease-in-out infinite;
  will-change: transform, box-shadow, background-color, color;
  z-index: 2;
}

@media (min-width: 640px) {
  .apply-now-blink {
    height: 36px;
    padding: 0 1rem;
    font-size: 13px;
  }
}

.apply-now-blink:hover {
  animation: none;
  background-color: #f9c414;
  color: #222222;
  box-shadow: 0 0 20px 6px rgba(249, 196, 20, 0.7);
  transform: scale(1.06);
}

@keyframes applyBlink {
  0%, 100% {
    background-color: #f9c414;
    color: #222222;
    box-shadow:
      0 0 0 0 rgba(249, 196, 20, 0.95),
      0 0 22px 6px rgba(249, 196, 20, 0.9);
    transform: scale(1);
  }
  50% {
    background-color: #ffffff;
    color: #085c58;
    box-shadow:
      0 0 0 8px rgba(249, 196, 20, 0.5),
      0 0 32px 12px rgba(255, 255, 255, 0.85);
    transform: scale(1.1);
  }
}

/* --------------------------------------------------------------------------
   Slider — web 1920x600 / mobil ayrı kadraj (picture element)
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  background: #dfeaf6;
}

.hero-img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-caption {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
}

.hero-caption .inner {
  max-width: 1536px;
  width: 100%;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.hero-caption .motto {
  display: inline-block;
  margin-bottom: 0.5rem;
  padding: 0.25rem 0.75rem;
  background: var(--secondary);
  color: var(--third);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-caption h1 {
  max-width: 20ch;
  margin: 0 0 0.5rem;
  color: var(--third);
  font-size: clamp(1.5rem, 3.2vw, 2.6rem);
  font-weight: 800;
  line-height: 1.12;
}

.hero-caption .sub {
  max-width: 34ch;
  margin: 0 0 1.1rem;
  color: #35464b;
  font-size: clamp(0.95rem, 1.5vw, 1.2rem);
}

.hero-caption .slogan {
  color: var(--primary-dark);
  font-size: clamp(1.05rem, 1.9vw, 1.45rem);
  font-weight: 700;
  letter-spacing: 0.01em;
}


.hero-caption .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

/* Mobil: yazı görselin altında koyu blokta */
@media (max-width: 767.98px) {
  .hero-caption {
    position: static;
    background: var(--third);
  }
  .hero-caption .inner {
    padding: 1.25rem 1rem 1.5rem;
    text-align: center;
  }
  .hero-caption h1 {
    max-width: 100%;
    color: #fff;
  }
  .hero-caption .sub {
    max-width: 100%;
    margin-inline: auto;
    color: #d7dce6;
  }
  .hero-caption .actions {
    justify-content: center;
  }
}

/* Program künyesi — slider'ın altında kurumsal renkli bar */
.facts-bar {
  background: linear-gradient(90deg, var(--primary-dark) 0%, var(--primary) 55%, var(--primary-soft) 100%);
  color: #fff;
}

.facts-bar .inner {
  max-width: 1536px;
  margin-inline: auto;
  padding: 0.9rem 1rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem 1rem;
  text-align: center;
}

.facts-bar strong {
  display: block;
  color: var(--secondary);
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.2;
}

.facts-bar span {
  font-size: 0.8rem;
  opacity: 0.9;
}

@media (min-width: 768px) {
  .facts-bar .inner {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Form modülü
   -------------------------------------------------------------------------- */
.lp-form {
  max-width: 1200px;
  margin-inline: auto;
}

.lp-form .form-control {
  width: 100%;
  padding: 1rem;
  background: #fff;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  color: #111827;
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.lp-form .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(8, 131, 126, 0.15);
  outline: none;
}

.lp-form .form-control.error {
  border-color: #dc2626;
}

.lp-form .form-check-label {
  color: var(--third);
  font-size: 0.85rem;
}

.lp-form .form-check-input:checked {
  background-color: var(--primary);
  border-color: var(--primary);
}

.lp-form .form-check-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(8, 131, 126, 0.15);
}

#error-msg {
  color: #dc2626;
  font-size: 0.8rem;
  font-weight: 600;
}

#valid-msg {
  color: #16a34a;
  font-size: 0.8rem;
  font-weight: 600;
}

.hide {
  display: none;
}

.form-alert {
  padding: 0.8rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
}

.form-alert-success {
  background: #dcf5ec;
  color: #0f5132;
}

.form-alert-danger {
  background: #fde8e8;
  color: #842029;
}

.iti {
  width: 100%;
}

.lp-form .iti .form-control {
  padding-left: 52px;
}

/* --------------------------------------------------------------------------
   Why Üsküdar — hover'da kurumsal degradeye dönen kartlar
   -------------------------------------------------------------------------- */
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1200px) {
  .why-grid { grid-template-columns: repeat(4, 1fr); }
}

.why-card {
  position: relative;
  padding: 1.5rem 1.25rem 1.35rem;
  background: #fff;
  border-radius: 0.75rem;
  box-shadow: 0 1px 3px rgba(16, 24, 40, 0.08), 0 1px 2px rgba(16, 24, 40, 0.06);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

/* Üst kenarda kurumsal degrade şerit */
.why-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--primary-soft) 60%, var(--secondary) 100%);
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(8, 131, 126, 0.16);
}

.why-card .ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 0.9rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-soft) 100%);
  border-radius: 0.75rem;
  box-shadow: 0 4px 10px rgba(8, 131, 126, 0.3);
  color: #fff;
  font-size: 1.3rem;
  transition: transform 0.25s ease;
}

.why-card:hover .ico {
  transform: scale(1.08) rotate(-4deg);
}

.why-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.35;
}

.why-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   About Sevil Atasoy — şeffaf PNG portre + Letter from the Founder metni
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: end;
}

@media (min-width: 992px) {
  .about-grid {
    grid-template-columns: 2fr 3fr;
  }
}

/* Portre kolonu dolduracak şekilde büyür (sağdaki metin uzadıkça kolon da
   uzar); çember fon yüzde tabanlı olduğundan resimle birlikte ölçeklenir.
   align-items: end sayesinde resim, metin bloğuyla alttan aynı hizada biter. */
.about-photo {
  position: relative;
}

/* Kurumsal fon: yumuşak radyal ışık + ince halka, resimle aynı merkezde */
.about-photo::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 96%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(8, 131, 126, 0.2) 0%,
    rgba(35, 157, 162, 0.14) 42%,
    rgba(249, 196, 20, 0.12) 60%,
    transparent 72%
  );
}

.about-photo::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  aspect-ratio: 1;
  border: 1.5px solid rgba(8, 131, 126, 0.3);
  border-radius: 50%;
}

.about-photo img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  max-width: 600px;
  margin-inline: auto;
  height: auto;
  filter: drop-shadow(0 14px 24px rgba(8, 131, 126, 0.22));
}

.about-body h3 {
  margin: 0 0 0.5rem;
  font-size: 1.4rem;
  font-weight: 800;
}

.about-roles {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 0.9rem;
}

.about-roles li {
  position: relative;
  margin-bottom: 0.25rem;
  padding-left: 1rem;
}

.about-roles li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  background: var(--primary);
  border-radius: 50%;
}

.about-body p {
  margin: 0 0 0.9rem;
  font-size: 0.98rem;
  line-height: 1.8;
}

.about-quote {
  margin: 0;
  padding: 0.9rem 1.1rem;
  background: #fff;
  border-left: 4px solid var(--secondary);
  border-radius: 0 0.5rem 0.5rem 0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  font-size: 0.95rem;
  font-style: italic;
  line-height: 1.75;
}

.about-quote footer {
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.8rem;
  font-style: normal;
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   Metin modülü (The Program)
   -------------------------------------------------------------------------- */
.prose {
  max-width: 900px;
  margin-inline: auto;
  text-align: center;
}

.prose p {
  margin: 0 0 1rem;
  color: var(--third);
  font-size: 1rem;
  line-height: 1.8;
}

.prose p.first {
  font-size: 1.08rem;
  font-weight: 600;
}

.prose p strong {
  color: var(--primary);
}

/* --------------------------------------------------------------------------
   Galeri
   -------------------------------------------------------------------------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.shot {
  display: block;
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: 0.5rem;
  overflow: hidden;
  background: #dfe4ea;
}

.shot img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.shot:hover img {
  transform: scale(1.05);
}

.shot figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 1.75rem 0.75rem 0.55rem;
  background: linear-gradient(to top, rgba(20, 24, 33, 0.85), rgba(20, 24, 33, 0));
  color: #fff;
  font-size: 0.78rem;
  line-height: 1.35;
}

.gallery-more.is-hidden {
  display: none;
}

/* --------------------------------------------------------------------------
   Videolar — lpornek Dis/VideosContainer.js "Our YouTube Videos":
   koyu bg-third blok · solda başlık + açıklama + kırmızı Subscribe ·
   sağda 3 kart (teal play dairesi, hover'da başlıklı karartma)
   -------------------------------------------------------------------------- */
.yt-section {
  padding: 0 1rem;
  margin-bottom: 1rem;
}

@media (min-width: 1280px) {
  .yt-section {
    margin-bottom: 2rem;
  }
}

.yt-block {
  position: relative;
  background: var(--third);
  border-radius: 0.5rem;
  overflow: hidden;
  padding: 1.5rem 1rem;
}

.yt-block::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 131, 126, 0.06) 0%, rgba(249, 196, 20, 0.06) 100%);
  pointer-events: none;
}

.yt-inner {
  position: relative;
  z-index: 1;
  max-width: 1536px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.yt-head h2 {
  margin: 0 0 0.75rem;
  color: #fff;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
}

.yt-head p {
  margin: 0 0 1.25rem;
  color: #d1d5db;
  font-size: 1.05rem;
  line-height: 1.7;
}

.btn-youtube {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.5rem;
  background: #dc2626;
  border-radius: 0.5rem;
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  transition: background-color 0.3s;
}

.btn-youtube:hover,
.btn-youtube:focus {
  background: #b91c1c;
  color: #fff;
}

.btn-youtube i {
  font-size: 1.35rem;
}

.yt-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .yt-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .yt-block {
    padding: 2rem 1.5rem;
  }
  .yt-inner {
    flex-direction: row;
    gap: 3rem;
    align-items: center;
  }
  .yt-head {
    width: 33%;
    flex-shrink: 0;
  }
  .yt-head h2 {
    font-size: 2.25rem;
  }
  .yt-videos {
    width: 67%;
  }
  .yt-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Video kartı — VideoCard.js */
.video-thumb {
  display: block;
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  padding: 0;
  border: 0;
  border-radius: 0.75rem;
  background: #1f2937;
  cursor: pointer;
  overflow: hidden;
}

.video-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.9;
  transition: opacity 0.5s;
}

.video-thumb:hover img {
  opacity: 0.5;
}

.video-thumb .play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 24px rgba(8, 131, 126, 0.55);
  color: #fff;
  font-size: 1.05rem;
  padding-left: 3px;
  transition: transform 0.5s;
}

.video-thumb:hover .play {
  transform: translate(-50%, -50%) scale(1.1);
}

.video-thumb .vt-title {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 1rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.4) 50%, transparent);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 500;
  text-align: left;
  line-height: 1.4;
  opacity: 0;
  transition: opacity 0.5s;
}

.video-thumb:hover .vt-title {
  opacity: 1;
}

/* Tıklanınca gelen oynatıcı */
.yt-grid .ratio {
  border-radius: 0.75rem;
  overflow: hidden;
}

.yt-grid .ratio iframe {
  border: 0;
}

/* --------------------------------------------------------------------------
   SSS
   -------------------------------------------------------------------------- */
.faq-wrap {
  max-width: 1100px;
  margin-inline: auto;
}

.faq .accordion-item {
  margin-bottom: 0.6rem;
  background: #fff;
  border: 0;
  border-radius: 0.5rem !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
  overflow: hidden;
}

.faq .accordion-button {
  padding: 0.95rem 1.15rem;
  background: #fff;
  color: var(--third);
  font-family: inherit;
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.4;
}

.faq .accordion-button:not(.collapsed) {
  background: #fff;
  box-shadow: none;
  color: var(--primary);
}

.faq .accordion-button:focus {
  border-color: transparent;
  box-shadow: none;
}

.faq .accordion-body {
  padding: 0.9rem 1.15rem;
  border-top: 1px solid var(--line);
  color: var(--third);
  font-size: 0.92rem;
  line-height: 1.8;
}

.faq .accordion-body ul {
  margin: 0.5rem 0 0;
  padding-left: 1.5rem;
}

.faq .accordion-body li {
  margin-bottom: 0.35rem;
}

/* --------------------------------------------------------------------------
   Bağlantılar — kategori kartları: teal başlık + ok'lu link satırları
   -------------------------------------------------------------------------- */
.links-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .links-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1200px) {
  .links-grid { grid-template-columns: repeat(4, 1fr); }
}

.link-card {
  background: #fff;
  border-radius: 0.75rem;
  box-shadow: 0 1px 3px rgba(16, 24, 40, 0.08), 0 1px 2px rgba(16, 24, 40, 0.06);
  overflow: hidden;
}

.link-card header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.1rem;
  background: linear-gradient(90deg, var(--primary) 0%, var(--primary-soft) 100%);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.link-card header i {
  font-size: 1rem;
  opacity: 0.9;
}

.link-card ul {
  list-style: none;
  margin: 0;
  padding: 0.4rem 0;
}

.link-card li + li {
  border-top: 1px solid #f1f3f6;
}

.link-card a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.55rem 1.1rem;
  color: var(--third);
  font-size: 0.9rem;
  transition: background-color 0.15s, color 0.15s, padding-left 0.15s;
}

.link-card a i {
  flex: 0 0 auto;
  color: var(--primary);
  font-size: 0.7rem;
  transition: transform 0.15s;
}

.link-card a:hover {
  background: rgba(8, 131, 126, 0.06);
  padding-left: 1.35rem;
  color: var(--primary);
}

.link-card a:hover i {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   Sosyal medya — büyük renkli ikonlar
   -------------------------------------------------------------------------- */
.social-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 2rem;
}

.social-row a {
  font-size: 1.5rem;
  transition: opacity 0.2s;
}

.social-row a:hover {
  opacity: 0.65;
}

.ic-facebook  { color: #3b82f6; }
.ic-x         { color: #111827; }
.ic-youtube   { color: #ef4444; }
.ic-instagram { color: #dd2a7b; }
.ic-flickr    { color: #ff0084; }
.ic-pinterest { color: #ef4444; }
.ic-telegram  { color: #26a4e3; }
.ic-linkedin  { color: #0a66c2; }

@media (min-width: 1024px) {
  .social-row a {
    font-size: 3rem;
  }
}

/* --------------------------------------------------------------------------
   Yerleşkeler — ref/components/home/Yerleskeler.js karşılığı:
   tam genişlik 5'li grid · gri tonlu koyu görsel · hover'da renklenme +
   zoom · altta sarı, kalın, büyük harf yerleşke adı
   -------------------------------------------------------------------------- */
/* Grid kenardan kenara uzansın diye bölümün yatay padding'i sıfır */
.campus-sec {
  padding-inline: 0;
}

/* ref Yerleskeler.js birebir:
   grid-cols-1 sm:grid-cols-2 lg:grid-cols-5 · h-[100vh] md:h-[56vh] ·
   gap-1 sm:gap-0 — yükseklik grid'e verilir, hücreler doldurur */
.campus-grid {
  display: grid;
  grid-template-columns: 1fr;
  width: 100%;
  height: 100vh;
  gap: 0.25rem;
  text-align: center;
}

@media (min-width: 640px) {
  .campus-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
  }
}

@media (min-width: 768px) {
  .campus-grid {
    height: 56vh;
  }
}

@media (min-width: 1024px) {
  .campus-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.campus-item {
  position: relative;
  display: block;
  height: 100%;
  min-height: 0;
  overflow: hidden;
}

.campus-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) brightness(0.75);
  transition: transform 0.3s ease, filter 0.3s ease;
}

.campus-item:hover img,
.campus-item:focus-visible img {
  transform: scale(1.05);
  filter: grayscale(0) brightness(0.85);
}

.campus-item .campus-name {
  position: absolute;
  left: 50%;
  bottom: 1rem;
  transform: translateX(-50%);
  width: 100%;
  padding: 0 0.5rem;
  color: #fef08a;
  font-size: 1.25rem;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
  filter: drop-shadow(0 2px 2px rgba(0, 0, 0, 0.8));
}

@media (min-width: 1280px) {
  .campus-item .campus-name {
    font-size: 1.5rem;
  }
}

/* --------------------------------------------------------------------------
   Footer — bg-third koyu blok, ortalanmış kolonlar
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--third);
  color: #fff;
}

.footer-grid {
  max-width: 1536px;
  margin-inline: auto;
  padding: 2rem 1rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer-col h4 {
  margin: 0 0 1.25rem;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-col li {
  margin-bottom: 0.5rem;
}

.footer-col a {
  color: #fff;
  font-size: 0.9rem;
  transition: opacity 0.2s;
}

.footer-col a:hover {
  opacity: 0.7;
  text-decoration: underline;
}

.footer-col .addr {
  margin: 0;
  color: #d1d5db;
  font-size: 0.85rem;
  line-height: 1.7;
}

.footer-logo {
  height: 46px;
  width: auto;
  margin-bottom: 0.9rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.footer-bottom .inner {
  max-width: 1536px;
  margin-inline: auto;
  padding: 1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: #d1d5db;
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom a {
  color: #fff;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Sabit WhatsApp
   -------------------------------------------------------------------------- */
.wp-fixed {
  position: fixed;
  left: 16px;
  bottom: 18px;
  z-index: 1030;
}

.wp-fixed a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1rem 0.45rem 0.45rem;
  background: var(--wp);
  border: 0;
  border-radius: 999px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  color: #fff;
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

.wp-fixed a:hover {
  color: #fff;
  filter: brightness(1.05);
}

.wp-fixed i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  font-size: 1rem;
}

/* --------------------------------------------------------------------------
   Responsive ince ayarlar
   -------------------------------------------------------------------------- */
@media (max-width: 767.98px) {
  .brand img {
    height: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}