/* =========================================================
   Hacettepe Bilim Kampları — Tasarım Sistemi
   Yön: Karanlık Akademik Lüks
   ========================================================= */

:root {
  /* Renkler — 5 renk, her birinin tek bir rolü var */
  --ink: #101B2D;
  --ink-2: #16233A;
  --ivory: #F7F3EA;
  --ivory-2: #EFE9DA;
  --gold: #C6952F;
  --gold-light: #E3C077;
  --stone: #5B564C;
  --white: #FFFFFF;

  --ink-rgb: 16, 27, 45;
  --gold-rgb: 198, 149, 47;

  /* Tipografi */
  --font-display: "Fraunces", "Iowan Old Style", serif;
  --font-body: "Manrope", -apple-system, BlinkMacSystemFont, sans-serif;

  /* Ölçek — akıcı (mobil -> masaüstü) */
  --fs-eyebrow: 1rem;
  --fs-body: clamp(1rem, 0.94rem + 0.25vw, 1.0625rem);
  --fs-lead: clamp(1.125rem, 1.05rem + 0.35vw, 1.375rem);
  --fs-h1: clamp(2.5rem, 1.9rem + 4vw, 4.75rem);
  --fs-h2: clamp(1.9rem, 1.6rem + 1.6vw, 3rem);
  --fs-h3: clamp(1.25rem, 1.15rem + 0.6vw, 1.625rem);
  --fs-stat: clamp(2rem, 1.7rem + 1.6vw, 3rem);

  /* Boşluk ölçeği */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: clamp(2rem, 2.2rem + 3vw, 4rem);
  --space-xl: clamp(3.5rem, 3rem + 4.5vw, 8rem);

  --container: 1180px;
  --radius: 4px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
main > section[id] { scroll-margin-top: 84px; }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); margin: 0; line-height: 1.08; letter-spacing: -0.01em; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

/* ---------- Ön yükleme ekranı ---------- */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ink);
  transition: opacity 0.6s var(--ease), visibility 0.6s var(--ease);
}
.preloader__mark {
  position: relative;
  font-family: var(--font-display);
  color: var(--gold);
  font-size: 2.6rem;
  animation: preloaderPulse 1.3s ease-in-out infinite;
}
.preloader__bar {
  position: absolute;
  bottom: 40%;
  left: 50%;
  transform: translateX(-50%);
  width: 130px;
  height: 2px;
  background: rgba(247, 243, 234, 0.14);
  overflow: hidden;
  border-radius: 2px;
}
.preloader__bar::after {
  content: "";
  position: absolute;
  inset: 0;
  width: 40%;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  animation: preloaderBar 1.15s ease-in-out infinite;
}
@keyframes preloaderPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.18); opacity: 0.7; }
}
@keyframes preloaderBar {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(360%); }
}
.preloader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
body.is-loading { overflow: hidden; }

/* ---------- Kaydırma ilerleme çubuğu ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 3px;
  z-index: 200;
  background: rgba(16, 27, 45, 0.08);
  pointer-events: none;
}
.scroll-progress__bar {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transform-origin: left;
  will-change: transform;
}

/* ---------- Görsel perde açılışı ---------- */
.media-reveal { position: relative; }
.media-reveal::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  background: var(--ink);
  transform: scaleX(1);
  transform-origin: right;
  transition: transform 0.85s var(--ease);
}
.media-reveal.is-visible::before { transform: scaleX(0); }

/* ---------- Geri dön butonu ---------- */
.back-to-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 150;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--gold-light);
  display: grid;
  place-items: center;
  border: 1px solid rgba(198, 149, 47, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), visibility 0.35s, background 0.3s var(--ease);
  box-shadow: 0 14px 30px -14px rgba(16, 27, 45, 0.55);
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--ink-2); transform: translateY(-3px); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 250;
  background: rgba(16, 27, 45, 0.92);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 1.25rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0.4s var(--ease);
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__inner {
  position: relative;
  max-width: 1100px;
  max-height: 100%;
  transform: scale(0.94);
  transition: transform 0.4s var(--ease);
}
.lightbox.is-open .lightbox__inner { transform: scale(1); }
.lightbox__inner img {
  max-width: 100%;
  max-height: 82vh;
  width: auto;
  border-radius: 4px;
  box-shadow: 0 40px 90px -20px rgba(0, 0, 0, 0.6);
}
.lightbox__close {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  color: var(--ivory);
  background: rgba(247, 243, 234, 0.1);
  border: 1px solid rgba(247, 243, 234, 0.25);
  border-radius: 50%;
  font-size: 1.1rem;
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}
.lightbox__close:hover { background: rgba(247, 243, 234, 0.18); transform: rotate(90deg); }

/* ---------- Yardımcılar ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-sm);
}
@media (min-width: 768px) {
  .container { padding-inline: var(--space-md); }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--stone);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
  display: inline-block;
}
.hero .eyebrow,
.section--ink .eyebrow,
.banner-section .eyebrow {
  color: rgba(247, 243, 234, 0.82);
}

.section {
  padding-block: var(--space-xl);
}
.section--ink {
  background: var(--ink);
  color: var(--ivory);
}
.section--ink .stone-text { color: rgba(247, 243, 234, 0.68); }

.section-head {
  max-width: 640px;
  margin-bottom: var(--space-lg);
}
.section-head h2 { margin-top: var(--space-xs); }
.section-head p { margin-top: var(--space-sm); font-size: var(--fs-lead); color: var(--stone); }
.section--ink .section-head p { color: rgba(247, 243, 234, 0.75); }

.stone-text { color: var(--stone); }

/* ---------- Butonlar ---------- */
.btn {
  --btn-bg: var(--gold);
  --btn-fg: var(--ink);
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  min-height: 48px;
  padding: 0.9em 1.7em;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease);
  will-change: transform;
}
.btn__ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(16, 27, 45, 0.28);
  transform: scale(0);
  opacity: 1;
  animation: rippleAnim 0.65s var(--ease) forwards;
  pointer-events: none;
}
.btn--outline .btn__ripple,
.btn--ink .btn__ripple {
  background: rgba(198, 149, 47, 0.35);
}
@keyframes rippleAnim {
  to { transform: scale(1); opacity: 0; }
}
.btn:hover, .btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -12px rgba(var(--gold-rgb), 0.55);
  background: var(--gold-light);
}
.btn:active { transform: translateY(0); }

.btn--outline {
  --btn-bg: transparent;
  --btn-fg: var(--ivory);
  border-color: rgba(247, 243, 234, 0.4);
}
.btn--outline:hover, .btn--outline:focus-visible {
  background: rgba(247, 243, 234, 0.08);
  box-shadow: none;
  border-color: var(--gold);
  color: var(--ivory);
}

.btn--ink {
  --btn-bg: var(--ink);
  --btn-fg: var(--ivory);
}
.btn--ink:hover, .btn--ink:focus-visible {
  background: var(--ink-2);
  box-shadow: 0 14px 28px -14px rgba(var(--ink-rgb), 0.6);
}

.btn--whatsapp {
  --btn-bg: #93C0A0;
  --btn-fg: var(--ink);
}
.btn--whatsapp:hover, .btn--whatsapp:focus-visible {
  background: #A9CFB4;
  box-shadow: 0 14px 28px -14px rgba(66, 99, 79, 0.55);
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding-block: 1.35rem;
  transition: padding 0.4s var(--ease), background 0.4s var(--ease), box-shadow 0.4s var(--ease), backdrop-filter 0.4s var(--ease);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1rem, 0.8rem + 1vw, 1.15rem);
  color: var(--ivory);
  letter-spacing: 0.01em;
  line-height: 1.25;
}
.brand__mark { flex: none; color: var(--gold); font-size: 1.4em; line-height: 1; display: inline-block; transition: transform 0.5s var(--ease); }
.brand:hover .brand__mark { transform: rotate(25deg) scale(1.2); }
.brand__name { min-width: 0; }
.brand__sub { color: rgba(247, 243, 234, 0.5); font-weight: 400; display: none; }
@media (min-width: 640px) {
  .brand__sub { display: inline; }
}

.site-header.is-scrolled {
  padding-block: 0.7rem;
  background: rgba(16, 27, 45, 0.86);
  backdrop-filter: blur(14px) saturate(140%);
  box-shadow: 0 10px 30px -18px rgba(0, 0, 0, 0.6);
}

.nav-desktop { display: none; }
@media (min-width: 960px) {
  .nav-desktop {
    display: flex;
    align-items: center;
    gap: var(--space-md);
  }
  .nav-desktop a {
    font-size: 1rem;
    font-weight: 600;
    color: rgba(247, 243, 234, 0.85);
    position: relative;
    padding-block: 0.3rem;
  }
  .nav-desktop a::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -2px;
    height: 1px;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.35s var(--ease);
  }
  .nav-desktop a:hover { color: var(--ivory); }
  .nav-desktop a:hover::after { transform: scaleX(1); transform-origin: left; }
  .nav-desktop a.is-active { color: var(--ivory); }
  .nav-desktop a.is-active::after { transform: scaleX(1); transform-origin: left; }
}

.header-actions { display: flex; align-items: center; gap: var(--space-sm); }
.header-actions .btn { display: none; }
@media (min-width: 960px) {
  .header-actions .btn { display: inline-flex; }
}

.nav-toggle {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid rgba(247, 243, 234, 0.3);
  border-radius: var(--radius);
  color: var(--ivory);
}
@media (min-width: 960px) { .nav-toggle { display: none; } }

.nav-toggle .bars { position: relative; width: 18px; height: 12px; }
.nav-toggle .bars span {
  position: absolute; left: 0; right: 0; height: 1.5px; background: currentColor;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease), top 0.3s var(--ease);
}
.nav-toggle .bars span:nth-child(1) { top: 0; }
.nav-toggle .bars span:nth-child(2) { top: 5.5px; }
.nav-toggle .bars span:nth-child(3) { top: 11px; }
.nav-toggle[aria-expanded="true"] .bars span:nth-child(1) { top: 5.5px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bars span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .bars span:nth-child(3) { top: 5.5px; transform: rotate(-45deg); }

.nav-mobile {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--ink);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: var(--space-md);
  padding: calc(var(--space-xl) + 3rem) var(--space-md) var(--space-xl);
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), visibility 0.35s;
}
.nav-mobile.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-mobile a {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 6vw, 2.1rem);
  color: var(--ivory);
  font-weight: 500;
}
.nav-mobile .btn { align-self: flex-start; margin-top: var(--space-sm); }
@media (min-width: 960px) { .nav-mobile { display: none; } }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: var(--ivory);
  overflow: hidden;
  isolation: isolate;
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(16,27,45,0.55) 0%, rgba(16,27,45,0.35) 32%, rgba(16,27,45,0.88) 88%, var(--ink) 100%),
    linear-gradient(90deg, rgba(16,27,45,0.75) 0%, rgba(16,27,45,0.1) 55%);
}

.hero__content {
  padding-block: calc(var(--space-xl) + 3rem) var(--space-lg);
  max-width: 780px;
}
.hero__title {
  font-size: var(--fs-h1);
  font-weight: 600;
  margin-top: var(--space-sm);
}
.hero__title em { color: var(--gold); font-style: normal; }
.hero__lead {
  margin-top: var(--space-sm);
  font-size: var(--fs-lead);
  color: rgba(247, 243, 234, 0.82);
  max-width: 46ch;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: var(--space-md);
}

.hero__dates {
  margin-top: var(--space-lg);
  display: grid;
  gap: 1px;
  grid-template-columns: 1fr;
  background: rgba(247, 243, 234, 0.14);
  border: 1px solid rgba(247, 243, 234, 0.14);
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 620px;
}
@media (min-width: 620px) {
  .hero__dates { grid-template-columns: 1fr 1fr; }
}
.hero__date {
  background: rgba(16, 27, 45, 0.55);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.9rem;
}
.hero__date strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ivory);
}
.hero__date span {
  display: block;
  font-size: 1rem;
  color: rgba(247, 243, 234, 0.65);
  letter-spacing: 0.03em;
}
.hero__date .dot {
  flex: none;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(var(--gold-rgb), 0.18);
}

/* ---------- Güven şeridi ---------- */
.stats {
  background: var(--ink);
  color: var(--ivory);
  padding-block: var(--space-md);
  border-top: 1px solid rgba(247, 243, 234, 0.1);
}
.stats .container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md) var(--space-sm);
}
@media (min-width: 768px) {
  .stats .container { grid-template-columns: repeat(4, 1fr); }
}
.stat { text-align: left; }
.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-stat);
  font-weight: 600;
  color: var(--gold-light);
}
.stat span {
  display: block;
  margin-top: 0.35rem;
  font-size: 1rem;
  color: rgba(247, 243, 234, 0.68);
  line-height: 1.4;
}

/* ---------- Program kartları ---------- */
.programs__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}
@media (min-width: 640px) {
  .programs__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .programs__grid { grid-template-columns: repeat(4, 1fr); }
}

.program-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: var(--ink);
  box-shadow: 0 24px 50px -30px rgba(16, 27, 45, 0.5);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.program-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 36px 64px -26px rgba(16, 27, 45, 0.55);
}
.program-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.1s var(--ease);
}
.program-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(16,27,45,0) 35%, rgba(16,27,45,0.92) 100%);
}
.program-card:hover img { transform: scale(1.06); }

.program-card__body {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  padding: var(--space-sm) 1.25rem 1.4rem;
  color: var(--ivory);
}
.program-card__index {
  font-family: var(--font-display);
  color: rgba(247, 243, 234, 0.82);
  font-size: 1rem;
  letter-spacing: 0.08em;
}
.program-card__body h3 { margin-top: 0.4rem; font-size: var(--fs-h3); }
.program-card__body p {
  margin-top: 0.5rem;
  font-size: 1rem;
  color: rgba(247, 243, 234, 0.72);
  line-height: 1.5;
}
.program-card__quota {
  display: inline-block;
  margin-top: 0.85rem;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--gold-light);
  padding: 0.3em 0.7em;
  border-radius: 2px;
}

/* ---------- Misyon / Kadro ---------- */
.mission {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
}
@media (min-width: 900px) {
  .mission { grid-template-columns: 0.8fr 1.2fr; gap: var(--space-xl); }
}
.mission__media {
  position: relative;
  aspect-ratio: 3 / 4;
  max-width: 420px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(16, 27, 45, 0.35);
}
.mission__media img { width: 100%; height: 100%; object-fit: cover; }
.mission__caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 1.1rem 1.25rem;
  background: linear-gradient(0deg, rgba(16,27,45,0.88), rgba(16,27,45,0));
  color: var(--ivory);
}
.mission__caption strong { display: block; font-family: var(--font-display); font-size: 1.05rem; }
.mission__caption span { font-size: 1rem; color: rgba(247,243,234,0.7); }

.mission__quote {
  font-size: var(--fs-lead);
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--ink);
  max-width: 56ch;
}

.roster {
  margin-top: var(--space-md);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem 1.5rem;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(16, 27, 45, 0.12);
}
@media (min-width: 560px) {
  .roster { grid-template-columns: repeat(3, 1fr); }
}
.roster__item { display: flex; align-items: baseline; gap: 0.5rem; }
.roster__item strong { font-family: var(--font-display); color: var(--ink); font-size: 1.3rem; }
.roster__item span { font-size: 1rem; color: var(--stone); line-height: 1.35; }

/* ---------- Numaralı özellik listesi ---------- */
.feature-list {
  display: grid;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}
@media (min-width: 720px) {
  .feature-list { grid-template-columns: repeat(2, 1fr); gap: var(--space-lg) var(--space-md); }
}
.feature {
  display: flex;
  gap: 1.1rem;
}
.feature__index {
  flex: none;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--ink);
  border: 1px solid rgba(198, 149, 47, 0.35);
  width: 2.6rem; height: 2.6rem;
  display: grid; place-items: center;
  border-radius: 50%;
}
.feature h3 { font-size: 1.25rem; font-family: var(--font-body); font-weight: 700; }
.feature p { margin-top: 0.4rem; color: var(--stone); font-size: 1.15rem; line-height: 1.6; }
.section--ink .feature p { color: rgba(247,243,234,0.7); }
.section--ink .feature__index,
.banner-section .feature__index {
  color: var(--gold-light);
  border-color: rgba(227, 192, 119, 0.4);
}
.banner-section .feature p { color: rgba(247,243,234,0.72); }

.surec__layout {
  display: grid;
  gap: var(--space-lg);
}
@media (min-width: 960px) {
  .surec__layout { grid-template-columns: 1fr 1fr; align-items: start; }
  .surec__layout .feature-list { grid-template-columns: 1fr; margin-top: 0; }
}
.surec__media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}
.surec__media img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Laboratuvar & Sergi kartları ---------- */
.facility-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .facility-grid { grid-template-columns: repeat(3, 1fr); }
}
.facility {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 40px -28px rgba(16, 27, 45, 0.28);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.facility:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 50px -24px rgba(16, 27, 45, 0.32);
}
.facility__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.facility__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease); }
.facility:hover .facility__media img { transform: scale(1.05); }
.facility__body { padding: 1.4rem 1.5rem 1.7rem; }
.facility__body p { margin-top: 0.5rem; color: var(--stone); font-size: 1.15rem; line-height: 1.6; }

/* ---------- Konaklama banner ---------- */
.banner-section {
  position: relative;
  color: var(--ivory);
  isolation: isolate;
  overflow: hidden;
}
.banner-section__media { position: absolute; inset: 0; z-index: -1; }
.banner-section__media img { width: 100%; height: 100%; object-fit: cover; }
.banner-section__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(16,27,45,0.9) 0%, rgba(16,27,45,0.82) 55%, rgba(16,27,45,0.94) 100%);
}

/* ---------- Case study ---------- */
.case-study {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
}
@media (min-width: 900px) {
  .case-study { grid-template-columns: 1fr 1fr; }
}
.case-study__media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 60px -28px rgba(0,0,0,0.55);
}
.case-study__media img { width: 100%; display: block; }
.case-study__badge {
  display: inline-block;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--gold-light);
  padding: 0.35em 0.8em;
  border-radius: 2px;
  margin-bottom: 1rem;
}
.case-study__stat {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 2rem + 2vw, 3.4rem);
  color: var(--ink);
  line-height: 1;
}
.case-study__stat + p { margin-top: 0.4rem; color: var(--stone); font-size: 1rem; }
.case-study p.lead-text { margin-top: 1.4rem; font-size: var(--fs-lead); font-family: var(--font-display); color: var(--ink); max-width: 46ch; }

/* ---------- Galeri ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
@media (min-width: 640px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
}
@media (min-width: 1024px) {
  .gallery-grid { grid-template-columns: repeat(4, 1fr); }
}
.gallery-grid a {
  display: block;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 1 / 1;
}
.gallery-grid li:nth-child(3n+1) a,
.gallery-grid li:nth-child(5) a {
  aspect-ratio: 3 / 4;
}
@media (min-width: 640px) {
  .gallery-grid li:first-child a { grid-row: span 2; aspect-ratio: 3 / 4.4; }
}
.gallery-grid img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.8s var(--ease);
}
.gallery-grid a:hover img { transform: scale(1.08); }
.gallery-grid a::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(16,27,45,0) 60%, rgba(16,27,45,0.35) 100%);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.gallery-grid a:hover::after { opacity: 1; }

/* ---------- Ücretlendirme ---------- */
.pricing-layout {
  display: grid;
  gap: var(--space-md);
}
@media (min-width: 900px) {
  .pricing-layout { grid-template-columns: 1.1fr 0.9fr; gap: var(--space-lg); }
}
.pricing-card {
  background: var(--ink);
  color: var(--ivory);
  border-radius: var(--radius);
  padding: var(--space-md) var(--space-md) var(--space-lg);
}
.pricing-card__label { color: rgba(247,243,234,0.6); font-size: 1rem; }
.pricing-card__price {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 1.6rem + 1.6vw, 2.2rem);
  color: var(--gold-light);
  margin-top: 0.3rem;
}
.pricing-card__price span { font-size: 1rem; color: rgba(247,243,234,0.55); font-family: var(--font-body); }
.pricing-card ul { margin-top: var(--space-md); display: grid; gap: 0.7rem; }
.pricing-card li {
  display: flex;
  gap: 0.7rem;
  font-size: 1rem;
  color: rgba(247,243,234,0.85);
  padding-bottom: 0.7rem;
  border-bottom: 1px solid rgba(247,243,234,0.1);
}
.pricing-card li::before { content: "—"; color: var(--gold); flex: none; }
.pricing-card .btn { margin-top: var(--space-md); }

.quota-table {
  background: var(--white);
  border-radius: var(--radius);
  padding: var(--space-md);
  box-shadow: 0 20px 40px -30px rgba(16,27,45,0.3);
}
.quota-table table { width: 100%; border-collapse: collapse; }
.quota-table caption { text-align: left; font-weight: 700; margin-bottom: 1rem; color: var(--ink); }
.quota-table th, .quota-table td {
  text-align: left;
  padding: 0.85rem 0.5rem;
  border-bottom: 1px solid rgba(16,27,45,0.1);
  font-size: 1rem;
}
.quota-table th { color: var(--stone); font-weight: 600; font-size: 1rem; text-transform: uppercase; letter-spacing: 0.04em; }
.quota-table tbody tr:not(.is-total) { transition: background 0.3s var(--ease); }
.quota-table tbody tr:not(.is-total):hover { background: rgba(198, 149, 47, 0.07); }
.quota-table tr.is-total td { font-weight: 700; color: var(--ink); border-bottom: none; }
.quota-table tr.is-total { border-top: 2px solid var(--gold); }
.quota-table td:last-child, .quota-table th:last-child { text-align: right; }

/* ---------- Başvuru formu ---------- */
.apply-layout {
  display: grid;
  gap: var(--space-lg);
}
@media (min-width: 960px) {
  .apply-layout { grid-template-columns: 1fr 1fr; }
}
.apply-info__list { margin-top: var(--space-md); display: grid; gap: 1rem; }
.apply-info__list li { font-size: 1rem; color: rgba(247,243,234,0.8); }
.apply-info__list strong { color: var(--ivory); display: block; font-family: var(--font-display); font-size: 1rem; }

.apply-form {
  background: rgba(247, 243, 234, 0.04);
  border: 1px solid rgba(247, 243, 234, 0.14);
  border-radius: var(--radius);
  padding: var(--space-md);
  display: grid;
  gap: 1.1rem;
}
.apply-form__section {
  display: grid;
  gap: 1.1rem;
  border: none;
  padding: 0;
  margin: 0;
  padding-top: var(--space-sm);
  border-top: 1px solid rgba(247, 243, 234, 0.12);
}
.apply-form__section:first-of-type { padding-top: 0; border-top: none; }
.apply-form__section legend {
  padding: 0;
  margin-bottom: 0.2rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--gold-light);
}
.form-row { display: grid; gap: 1.1rem; }
@media (min-width: 520px) {
  .form-row--2 { grid-template-columns: 1fr 1fr; }
}
.field { display: grid; gap: 0.4rem; }
.field label, .field__label { font-size: 1rem; color: rgba(247,243,234,0.7); }
.field__optional { color: rgba(247,243,234,0.4); font-weight: 400; }
.field input, .field select, .field textarea {
  min-height: 48px;
  padding: 0.7rem 1rem;
  background: rgba(16, 27, 45, 0.5);
  border: 1px solid rgba(247, 243, 234, 0.2);
  border-radius: 3px;
  color: var(--ivory);
  font: inherit;
  resize: vertical;
}
.field input::placeholder, .field textarea::placeholder { color: rgba(247,243,234,0.35); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--gold);
}

.pill-group { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.pill { position: relative; }
.pill input {
  position: absolute;
  opacity: 0;
  width: 1px; height: 1px;
  pointer-events: none;
}
.pill span {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.5em 1.1em;
  border: 1px solid rgba(247, 243, 234, 0.22);
  border-radius: 999px;
  font-size: 1rem;
  color: rgba(247, 243, 234, 0.8);
  cursor: pointer;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), color 0.3s var(--ease);
}
.pill input:hover + span { border-color: rgba(198, 149, 47, 0.6); }
.pill input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 2px; }
.pill input:checked + span {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
  font-weight: 700;
}

.apply-form .btn { justify-self: start; margin-top: 0.3rem; }
.apply-form__note { font-size: 1rem; color: rgba(247,243,234,0.55); }
.apply-form__note a { color: var(--gold-light); }

.kvkk-box {
  max-height: 180px;
  overflow-y: auto;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(247,243,234,0.2);
  border-radius: 3px;
  background: rgba(247,243,234,0.04);
  font-size: 0.88rem;
  line-height: 1.55;
  color: rgba(247,243,234,0.7);
}
.kvkk-box p { margin: 0 0 0.75em; }
.kvkk-box p:last-child { margin-bottom: 0; }
.kvkk-box strong { color: rgba(247,243,234,0.9); }
.kvkk-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin-top: 0.9rem;
  font-size: 0.95rem;
  color: rgba(247,243,234,0.75);
  cursor: pointer;
}
.kvkk-consent input {
  margin-top: 0.2rem;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--gold);
  flex-shrink: 0;
}
.kvkk-consent strong { color: rgba(247,243,234,0.92); }

/* ---------- Çok adımlı hızlı başvuru akışı ---------- */
.form-progress { display: grid; gap: 0.65rem; }
.form-progress__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.form-progress__step {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold-light);
  white-space: nowrap;
}
.form-progress__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--ivory);
}
.form-progress__track {
  height: 6px;
  border-radius: 999px;
  background: rgba(247, 243, 234, 0.12);
  overflow: hidden;
}
.form-progress__fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transition: width 0.4s var(--ease);
}
.form-progress__dots { display: flex; gap: 0.4rem; }
.form-progress__dot {
  width: 1.5rem;
  height: 4px;
  border-radius: 999px;
  border: none;
  padding: 0;
  background: rgba(247, 243, 234, 0.18);
  cursor: default;
  transition: background 0.3s var(--ease);
}
.form-progress__dot.is-done { background: var(--gold-light); cursor: pointer; }
.form-progress__dot.is-current { background: var(--gold); }

.form-step.is-active { animation: formStepIn 0.35s var(--ease); }
@keyframes formStepIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .form-step.is-active { animation: none; }
}

.form-nav { display: flex; align-items: center; flex-wrap: wrap; gap: 0.9rem; margin-top: 0.2rem; }
.form-nav .btn { margin-top: 0; }
.form-nav__next, .form-nav__submit { margin-left: auto; }

.field-error { margin: -0.3rem 0 0; font-size: 0.85rem; color: #E29B87; }
.pill-group.is-error .pill span { border-color: rgba(198, 83, 47, 0.6); }

.apply-review h3 { color: var(--ivory); font-size: 1.25rem; margin-bottom: 0.4rem; }
.apply-review__lead { color: rgba(247,243,234,0.65); font-size: 0.92rem; margin-bottom: 1.1rem; max-width: 46ch; }
.apply-review__list {
  display: grid;
  grid-template-columns: minmax(140px, 1fr) 1.4fr;
  gap: 0.6rem 1rem;
  font-size: 0.95rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(247, 243, 234, 0.12);
}
.apply-review__list dt { color: rgba(247,243,234,0.5); }
.apply-review__list dd { margin: 0; color: var(--ivory); font-weight: 600; word-break: break-word; }

.link-reset {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: var(--gold-light);
  text-decoration: underline;
  cursor: pointer;
}

.apply-form__status {
  font-size: 1rem;
  font-weight: 600;
  padding: 0.9em 1.1em;
  border-radius: 3px;
  display: none;
}
.apply-form__status.is-visible { display: block; }
.apply-form__status.is-success {
  background: rgba(74, 175, 106, 0.12);
  border: 1px solid rgba(74, 175, 106, 0.4);
  color: #7CD69A;
}
.apply-form__status.is-error {
  background: rgba(198, 83, 47, 0.12);
  border: 1px solid rgba(198, 83, 47, 0.4);
  color: #E29B87;
}
.apply-form__status.is-loading {
  background: rgba(247, 243, 234, 0.06);
  border: 1px solid rgba(247, 243, 234, 0.2);
  color: rgba(247, 243, 234, 0.75);
}
.apply-form__status.is-info {
  background: rgba(198, 149, 47, 0.1);
  border: 1px solid rgba(198, 149, 47, 0.3);
  color: var(--gold-light);
}
.btn[disabled] { opacity: 0.6; pointer-events: none; }
/* .btn'nin display:inline-flex kuralı, aynı özgüllükteki [hidden] display:none'ı ezebiliyor — açıkça üzerine yaz */
.btn[hidden] { display: none !important; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: rgba(247, 243, 234, 0.75);
  padding-block: var(--space-lg) var(--space-md);
  border-top: 1px solid rgba(247, 243, 234, 0.08);
}
.footer-grid {
  display: grid;
  gap: var(--space-lg);
}
@media (min-width: 780px) {
  .footer-grid { grid-template-columns: 1.3fr 0.8fr 1fr; }
}
.footer-brand p { margin-top: 1rem; max-width: 34ch; font-size: 1rem; line-height: 1.6; }
.footer-badges { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.4rem; }
.footer-badges span {
  font-size: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--gold-light);
  border: 1px solid rgba(198, 149, 47, 0.35);
  padding: 0.4em 0.75em;
  border-radius: 2px;
}
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ivory);
  margin-bottom: 1.1rem;
}
.footer-col ul { display: grid; gap: 0.7rem; font-size: 1rem; }
.footer-col ul.footer-col__list--wide { grid-template-columns: 1fr; }
@media (min-width: 480px) {
  .footer-col ul.footer-col__list--wide { grid-template-columns: repeat(2, 1fr); column-gap: 1.5rem; }
}
.footer-col a {
  position: relative;
  transition: color 0.3s var(--ease), padding-left 0.3s var(--ease);
}
.footer-col a::before {
  content: "—";
  position: absolute;
  left: -1.1rem;
  opacity: 0;
  color: var(--gold);
  transition: opacity 0.3s var(--ease), left 0.3s var(--ease);
}
.footer-col a:hover { color: var(--gold-light); padding-left: 1rem; }
.footer-col a:hover::before { opacity: 1; left: 0; }
.footer-bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(247, 243, 234, 0.08);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
  font-size: 1rem;
  color: rgba(247, 243, 234, 0.45);
}

/* ---------- Scroll reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal-group] > * { transition-delay: calc(var(--i, 0) * 90ms); }

/* ---------- Nav: açılır alt menüler ---------- */
.nav-dropdown { position: relative; }
.nav-dropdown__trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  background: none;
  border: none;
  padding-block: 0.3rem;
  font: inherit;
  font-size: 1rem;
  font-weight: 600;
  color: rgba(247, 243, 234, 0.85);
  cursor: pointer;
}
.nav-dropdown__trigger::after {
  content: "";
  width: 7px; height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.3s var(--ease);
  flex: none;
}
.nav-dropdown:hover .nav-dropdown__trigger,
.nav-dropdown__trigger[aria-expanded="true"] { color: var(--ivory); }
.nav-dropdown:hover .nav-dropdown__trigger::after,
.nav-dropdown__trigger[aria-expanded="true"]::after { transform: rotate(225deg) translateY(2px); }

.nav-dropdown__panel {
  position: absolute;
  top: calc(100% + 0.9rem);
  left: 50%;
  transform: translate(-50%, 8px);
  min-width: 260px;
  background: var(--ink-2);
  border: 1px solid rgba(247, 243, 234, 0.12);
  border-radius: var(--radius);
  padding: 0.5rem;
  display: grid;
  gap: 0.15rem;
  box-shadow: 0 24px 48px -20px rgba(0, 0, 0, 0.55);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
}
.nav-dropdown:hover .nav-dropdown__panel,
.nav-dropdown.is-open .nav-dropdown__panel {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}
.nav-dropdown__panel a {
  display: block;
  padding: 0.6rem 0.8rem;
  border-radius: 3px;
  font-size: 1rem;
  font-weight: 500;
  color: rgba(247, 243, 234, 0.82);
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}
.nav-dropdown__panel a:hover,
.nav-dropdown__panel a.is-current { background: rgba(198, 149, 47, 0.14); color: var(--ivory); }

/* Mobil akordeon */
.nav-mobile__group { display: grid; gap: 0.6rem; }
.nav-mobile__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  width: 100%;
  background: none;
  border: none;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 6vw, 2.1rem);
  color: var(--ivory);
  font-weight: 500;
  text-align: left;
  cursor: pointer;
}
.nav-mobile__trigger::after {
  content: "";
  width: 10px; height: 10px;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(45deg);
  transition: transform 0.3s var(--ease);
  flex: none;
}
.nav-mobile__trigger[aria-expanded="true"]::after { transform: rotate(225deg); }
.nav-mobile__panel {
  display: grid;
  gap: 0.75rem;
  padding-left: 0.2rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}
.nav-mobile__panel a {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: rgba(247, 243, 234, 0.68);
}
.nav-mobile__trigger[aria-expanded="true"] + .nav-mobile__panel { max-height: 320px; }
.nav-mobile a.is-current,
.nav-mobile__panel a.is-current { color: var(--gold-light); }
.nav-desktop a.is-current { color: var(--ivory); }
.nav-desktop a.is-current::after { transform: scaleX(1); transform-origin: left; }

/* ---------- Alt sayfa başlığı (page header) ---------- */
.page-header {
  position: relative;
  padding-block: calc(var(--space-xl) + 3rem) var(--space-lg);
  color: var(--ivory);
  background: var(--ink);
  overflow: hidden;
  isolation: isolate;
}
.page-header__media { position: absolute; inset: 0; z-index: -1; }
.page-header__media img { width: 100%; height: 100%; object-fit: cover; }
.page-header__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(16,27,45,0.55) 0%, rgba(16,27,45,0.78) 60%, var(--ink) 100%);
}
.page-header--plain { background: var(--ink); }
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5em;
  font-size: 1rem;
  color: rgba(247, 243, 234, 0.55);
  margin-bottom: var(--space-sm);
}
.breadcrumb a { color: rgba(247, 243, 234, 0.75); }
.breadcrumb a:hover { color: var(--gold-light); }
.breadcrumb span[aria-hidden] { color: rgba(247, 243, 234, 0.35); }
.page-header h1 {
  font-size: var(--fs-h1);
  font-weight: 600;
  max-width: 820px;
}
.page-header p.lead {
  margin-top: var(--space-sm);
  font-size: var(--fs-lead);
  color: rgba(247, 243, 234, 0.78);
  max-width: 60ch;
}

/* ---------- İçerik (prose) sayfaları ---------- */
.prose { max-width: 74ch; }
.prose > * + * { margin-top: 1.3em; }
.prose h2 {
  font-size: var(--fs-h3);
  margin-top: 2.2em;
  color: var(--ink);
}
.prose h2:first-child { margin-top: 0; }
.prose p { color: var(--stone); font-size: var(--fs-body); line-height: 1.75; }
.prose strong { color: var(--ink); }
.prose a { text-decoration: underline; text-underline-offset: 3px; color: var(--ink); }
.prose a:hover { color: var(--gold); }

.bio-layout {
  display: grid;
  gap: var(--space-lg);
}
@media (min-width: 960px) {
  .bio-layout { grid-template-columns: 0.85fr 1.15fr; align-items: start; gap: var(--space-xl); }
  .bio-layout__media { position: sticky; top: 6.5rem; }
}
.bio-layout__media .media-reveal {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(16, 27, 45, 0.35);
}
.bio-layout__media img { width: 100%; height: 100%; object-fit: cover; }
.bio-facts { margin-top: var(--space-md); display: grid; gap: 0.9rem; }
.bio-facts li {
  display: flex;
  gap: 0.8rem;
  font-size: 1rem;
  color: var(--stone);
  padding-bottom: 0.9rem;
  border-bottom: 1px solid rgba(16, 27, 45, 0.1);
}
.bio-facts li strong { color: var(--ink); flex: none; min-width: 9.5em; }

/* ---------- İstatistik kartları (bağımsız) ---------- */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}
@media (min-width: 720px) {
  .stat-cards { grid-template-columns: repeat(4, 1fr); }
}
.stat-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: var(--space-md) var(--space-sm);
  box-shadow: 0 20px 40px -30px rgba(16, 27, 45, 0.3);
}
.stat-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-stat);
  color: var(--ink);
}
.stat-card span { display: block; margin-top: 0.4rem; font-size: 1rem; color: var(--stone); line-height: 1.4; }

/* ---------- Program başarı vurguları ---------- */
.program-highlights {
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(16, 27, 45, 0.1);
}
.program-highlights__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md) var(--space-sm);
}
@media (min-width: 768px) {
  .program-highlights__stats { grid-template-columns: repeat(4, 1fr); }
}
.program-highlights__stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 1.1rem + 1vw, 1.85rem);
  font-weight: 600;
  color: var(--gold);
  line-height: 1.15;
}
.program-highlights__stat span {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.85rem;
  color: var(--stone);
  line-height: 1.45;
}
.program-highlights__notes {
  margin-top: var(--space-md);
  display: grid;
  gap: 0.7rem;
}
@media (min-width: 768px) {
  .program-highlights__notes { grid-template-columns: repeat(3, 1fr); gap: 0.7rem 1.5rem; }
}
.program-highlights__notes li {
  display: flex;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: var(--stone);
  line-height: 1.55;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid rgba(16, 27, 45, 0.08);
}
.program-highlights__notes li::before { content: "—"; color: var(--gold); flex: none; }
.program-highlights__notes strong { color: var(--ink); }

/* ---------- Konferans / etkinlik listesi ---------- */
.conf-list { display: grid; gap: var(--space-md); }
.conf-group__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--ink);
  margin-bottom: var(--space-sm);
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(16, 27, 45, 0.12);
}
.conf-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem;
}
@media (min-width: 720px) {
  .conf-grid { grid-template-columns: repeat(2, 1fr); }
}
.conf-item {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.85rem 1rem;
  background: var(--white);
  border-radius: 3px;
  font-size: 1rem;
  color: var(--stone);
  line-height: 1.5;
  box-shadow: 0 12px 26px -22px rgba(16, 27, 45, 0.3);
}
.conf-item::before { content: "—"; color: var(--gold); flex: none; }
.conf-item strong { color: var(--ink); }

/* ---------- Hoca / kadro listesi ---------- */
.faculty-groups { display: grid; gap: var(--space-lg); }
.faculty-group__title {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--ink);
  margin-bottom: var(--space-sm);
}
.faculty-group__title span {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--stone);
}
.faculty-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 0.7rem;
}
.faculty-card {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.8rem 1rem;
  background: var(--white);
  border-radius: 3px;
  box-shadow: 0 12px 26px -22px rgba(16, 27, 45, 0.28);
}
.faculty-card__mark {
  flex: none;
  width: 2.2rem; height: 2.2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--ivory-2);
  border: 1px solid rgba(198, 149, 47, 0.35);
}
.faculty-card span { font-size: 1rem; color: var(--ink); font-weight: 600; line-height: 1.35; }

/* ---------- Başarı tabloları ---------- */
.data-table-wrap {
  background: var(--white);
  border-radius: var(--radius);
  padding: var(--space-md);
  box-shadow: 0 20px 40px -30px rgba(16,27,45,0.3);
  overflow-x: auto;
}
.data-table { width: 100%; border-collapse: collapse; min-width: 480px; }
.data-table caption { text-align: left; font-family: var(--font-display); font-size: 1.2rem; margin-bottom: 1.2rem; color: var(--ink); }
.data-table th, .data-table td {
  text-align: left;
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid rgba(16,27,45,0.1);
  font-size: 1rem;
  color: var(--stone);
  vertical-align: top;
}
.data-table th { color: var(--ink); font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; font-size: 0.95rem; }
.data-table td:first-child, .data-table th:first-child { color: var(--ink); font-weight: 600; }
.data-table tbody tr:hover { background: rgba(198, 149, 47, 0.06); }

/* ---------- Yoğun isim listesi (çok sütunlu) ---------- */
.name-list-group { margin-top: var(--space-lg); }
.name-list-group:first-child { margin-top: 0; }
.name-list-group__title {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--ink);
  margin-bottom: var(--space-sm);
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(16, 27, 45, 0.12);
}
.name-list-group__title span { font-family: var(--font-body); font-size: 0.95rem; font-weight: 600; color: var(--gold); }
.name-list { columns: 1; column-gap: 2.2rem; }
@media (min-width: 700px) { .name-list { columns: 2; } }
@media (min-width: 1100px) { .name-list { columns: 3; } }
.name-list li {
  break-inside: avoid;
  padding: 0.55rem 0;
  border-bottom: 1px dashed rgba(16, 27, 45, 0.12);
  font-size: 0.95rem;
  color: var(--stone);
  line-height: 1.4;
}
.name-list li strong { color: var(--ink); display: block; font-weight: 600; }

/* ---------- Şehir/okul etiket bulutu ---------- */
.tag-cloud { display: flex; flex-wrap: wrap; gap: 0.55rem; }
.tag-cloud span {
  font-size: 1rem;
  color: var(--stone);
  background: var(--white);
  border: 1px solid rgba(16, 27, 45, 0.1);
  padding: 0.45em 0.9em;
  border-radius: 999px;
}

/* ---------- Galeri filtre + video kartları ---------- */
.media-tabs { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: var(--space-md); }
.media-tabs button {
  background: var(--white);
  border: 1px solid rgba(16, 27, 45, 0.14);
  border-radius: 999px;
  padding: 0.55em 1.2em;
  font: inherit;
  font-size: 1rem;
  font-weight: 600;
  color: var(--stone);
  cursor: pointer;
  transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.media-tabs button.is-active,
.media-tabs button:hover { background: var(--ink); color: var(--ivory); border-color: var(--ink); }

.video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}
@media (min-width: 720px) {
  .video-grid { grid-template-columns: repeat(2, 1fr); }
}
.video-card {
  background: var(--ink);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 24px 50px -30px rgba(16, 27, 45, 0.5);
}
.video-card video { width: 100%; display: block; aspect-ratio: 9 / 16; max-height: 70vh; object-fit: contain; background: #000; margin-inline: auto; }
.video-card__embed { position: relative; aspect-ratio: 16 / 9; background: #000; }
.video-card__embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-card__label {
  padding: 0.9rem 1.1rem;
  color: var(--ivory);
  font-size: 1rem;
}

/* ---------- Boş / yakında (skeleton) durum ---------- */
.empty-state {
  text-align: center;
  max-width: 560px;
  margin-inline: auto;
  padding: var(--space-xl) var(--space-md);
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: 0 20px 40px -30px rgba(16,27,45,0.3);
}
.empty-state__mark {
  display: inline-grid;
  place-items: center;
  width: 3.4rem; height: 3.4rem;
  border-radius: 50%;
  border: 1px solid rgba(198, 149, 47, 0.4);
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin-bottom: var(--space-sm);
}
.empty-state h2 { font-size: var(--fs-h3); color: var(--ink); }
.empty-state p { margin-top: 0.8rem; color: var(--stone); font-size: var(--fs-lead); }

/* ---------- CTA bandı ---------- */
.cta-band {
  background: var(--ink);
  color: var(--ivory);
  border-radius: var(--radius);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
}
.cta-band h2 { font-size: var(--fs-h3); }
.cta-band p { margin-top: 0.8rem; color: rgba(247,243,234,0.75); font-size: var(--fs-lead); max-width: 56ch; margin-inline: auto; }
.cta-band .btn { margin-top: var(--space-md); }