/* ============================================
   Antalya Sağlık Spor Satranç Eğitim Merkezi
   Lara Şubesi - Stylesheet
============================================ */

:root {
  --yellow: #FFC107;
  --yellow-dark: #E6A400;
  --yellow-deep: #C98A00;
  --yellow-light: #FFE9A8;
  --yellow-pale: #FFF6DE;
  --blue: #4FC3F7;
  --blue-dark: #1E9BD7;
  --blue-pale: #EAF8FF;
  --navy: #1E2A38;
  --navy-soft: #3B4A5A;
  --cream: #FFFDF6;
  --white: #ffffff;
  --radius: 18px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(30, 42, 56, 0.10);
  --shadow-lg: 0 20px 50px rgba(30, 42, 56, 0.18);
  --ff-heading: 'Poppins', sans-serif;
  --ff-body: 'Quicksand', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--ff-body);
  color: var(--navy);
  background: var(--cream);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--ff-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--navy);
}

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

a { text-decoration: none; color: inherit; }

ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 100px 0; }

.section-eyebrow {
  display: inline-block;
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--yellow-deep);
  background: var(--yellow-pale);
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 14px;
}
.section-eyebrow.light { color: var(--navy); background: rgba(255,255,255,0.85); }
.section-eyebrow.center { display: block; margin-left: auto; margin-right: auto; width: fit-content; }

.section-sub {
  max-width: 620px;
  color: var(--navy-soft);
  margin-top: 10px;
}

.center { text-align: center; margin-left: auto; margin-right: auto; }

h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); margin-bottom: 6px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 50px;
  font-family: var(--ff-heading);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-3px); }

.btn-primary {
  background: linear-gradient(135deg, var(--yellow) 0%, var(--yellow-dark) 100%);
  color: var(--navy);
  box-shadow: 0 10px 24px rgba(230, 164, 0, 0.35);
}
.btn-primary:hover { box-shadow: 0 14px 30px rgba(230, 164, 0, 0.45); }

.btn-outline {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.65);
  color: #fff;
  backdrop-filter: blur(4px);
}
.btn-outline:hover { background: rgba(255,255,255,0.18); }

.btn-block { width: 100%; margin-top: 6px; }

/* ============ HEADER ============ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255, 253, 246, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(30,42,56,0.06);
  transition: box-shadow .3s ease;
}
.site-header.scrolled { box-shadow: 0 4px 20px rgba(30,42,56,0.08); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--yellow), var(--yellow-dark));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  color: var(--navy);
  box-shadow: 0 6px 16px rgba(230,164,0,0.35);
  flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.2; white-space: nowrap; }
.logo-text strong { font-family: var(--ff-heading); font-size: 0.94rem; color: var(--navy); }
.logo-text small { font-size: 0.66rem; color: var(--blue-dark); font-weight: 600; letter-spacing: .2px; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  min-width: 0;
}
.main-nav ul { display: flex; gap: 16px; flex-wrap: nowrap; }
.main-nav a {
  font-family: var(--ff-heading);
  font-weight: 500;
  font-size: 0.84rem;
  color: var(--navy-soft);
  position: relative;
  padding: 6px 1px;
  white-space: nowrap;
  transition: color .2s ease;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--yellow-dark);
  transition: width .25s ease;
}
.main-nav a:hover, .main-nav a.active { color: var(--yellow-deep); }
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }
.nav-cta { padding: 10px 20px; font-size: 0.82rem; flex-shrink: 0; }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 1100;
}
.menu-toggle span {
  width: 26px; height: 3px;
  background: var(--navy);
  border-radius: 3px;
  transition: transform .3s ease, opacity .3s ease;
}
.menu-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ============ HERO / SLIDER ============ */
.hero { position: relative; margin-top: 82px; }

.slider {
  position: relative;
  height: calc(100vh - 82px);
  min-height: 560px;
  max-height: 880px;
  overflow: hidden;
  background: var(--navy);
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity .9s ease;
  display: flex;
  align-items: center;
}
.slide.is-active { opacity: 1; visibility: visible; z-index: 2; }

.slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.board-bg {
  background:
    repeating-conic-gradient(from 0deg, rgba(255,255,255,0.05) 0% 25%, transparent 0% 50%) 0 0/90px 90px,
    linear-gradient(120deg, #16212e 0%, #223247 55%, #0f1822 100%);
}
.video-bg { overflow: hidden; }
.bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pieces-bg {
  background:
    radial-gradient(circle at 15% 30%, rgba(79,195,247,0.25), transparent 45%),
    radial-gradient(circle at 85% 70%, rgba(255,193,7,0.20), transparent 45%),
    repeating-conic-gradient(from 45deg, rgba(255,255,255,0.04) 0% 25%, transparent 0% 50%) 0 0/70px 70px,
    linear-gradient(120deg, #182533 0%, #1f3040 55%, #101a24 100%);
}
.trophy-bg {
  background:
    radial-gradient(circle at 75% 25%, rgba(255,193,7,0.28), transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(79,195,247,0.22), transparent 50%),
    repeating-conic-gradient(from 20deg, rgba(255,255,255,0.045) 0% 25%, transparent 0% 50%) 0 0/80px 80px,
    linear-gradient(120deg, #14202c 0%, #21384a 55%, #0d1620 100%);
}

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15,20,28,0.78) 0%, rgba(15,20,28,0.45) 55%, rgba(15,20,28,0.35) 100%);
}

.slide-content {
  position: relative;
  z-index: 3;
  color: #fff;
  max-width: 680px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--ff-heading);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--yellow);
  padding: 7px 18px;
  border-radius: 30px;
  margin-bottom: 22px;
}

.slide-content h1 {
  color: #fff;
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
  margin-bottom: 18px;
}
.slide-content h1 span { color: var(--yellow); }

.slide-desc {
  color: rgba(255,255,255,0.85);
  font-size: 1.05rem;
  max-width: 540px;
  margin-bottom: 32px;
}

.slide-btns { display: flex; gap: 16px; flex-wrap: wrap; }

.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 48px; height: 48px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.12);
  color: #fff;
  font-size: 1rem;
  cursor: pointer;
  backdrop-filter: blur(4px);
  transition: background .2s ease, transform .2s ease;
}
.slider-arrow:hover { background: var(--yellow); color: var(--navy); }
.slider-arrow.prev { left: 24px; }
.slider-arrow.next { right: 24px; }

.slider-dots {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 10px;
}
.slider-dots button {
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.7);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background .2s ease, width .2s ease;
}
.slider-dots button.is-active {
  background: var(--yellow);
  border-color: var(--yellow);
  width: 26px;
  border-radius: 6px;
}

/* ============ ABOUT ============ */
.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
  align-items: center;
}

.board-illustration {
  position: relative;
  display: flex;
  justify-content: center;
}
.mini-board {
  width: 100%;
  max-width: 380px;
  aspect-ratio: 1;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-rows: repeat(8, 1fr);
  border: 10px solid var(--yellow);
}
.mini-row {
  background: repeating-linear-gradient(90deg, var(--blue-pale) 0 12.5%, var(--white) 12.5% 25%);
}
.mini-row:nth-child(even) {
  background: repeating-linear-gradient(90deg, var(--white) 0 12.5%, var(--blue-pale) 12.5% 25%);
}

.floating-piece {
  position: absolute;
  font-size: 2.6rem;
  color: var(--yellow-deep);
  filter: drop-shadow(0 8px 14px rgba(0,0,0,0.18));
  animation: float 4s ease-in-out infinite;
}
.p1 { top: -18px; right: 6%; animation-delay: 0s; }
.p2 { bottom: 10%; left: -14px; font-size: 2.1rem; color: var(--blue-dark); animation-delay: 1.2s; }
.p3 { bottom: -20px; right: 18%; font-size: 2rem; color: var(--navy); animation-delay: .6s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.about-text .lead { font-size: 1.08rem; color: var(--navy-soft); margin: 10px 0 16px; }
.about-text p { color: var(--navy-soft); margin-bottom: 14px; }

.about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 30px;
}
.stat {
  background: var(--white);
  border: 1px solid rgba(30,42,56,0.06);
  border-radius: var(--radius-sm);
  padding: 18px 10px;
  text-align: center;
  box-shadow: var(--shadow);
}
.stat-num { font-family: var(--ff-heading); font-size: 1.7rem; font-weight: 800; color: var(--yellow-deep); }
.stat-plus { font-family: var(--ff-heading); font-size: 1.4rem; font-weight: 800; color: var(--yellow-deep); }
.stat-label { display: block; font-size: 0.78rem; color: var(--navy-soft); margin-top: 4px; font-weight: 600; }

/* ============ INSTRUCTOR ============ */
.instructor { background: var(--blue-pale); }

.instructor-card {
  margin-top: 50px;
  background: var(--white);
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 340px 1fr;
  overflow: hidden;
}

.instructor-photo {
  position: relative;
  background: linear-gradient(160deg, var(--navy) 0%, #263a4d 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 50px 30px;
}
.photo-frame {
  width: 200px; height: 200px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--yellow), var(--yellow-dark));
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 8px rgba(255,255,255,0.08), 0 20px 40px rgba(0,0,0,0.35);
}
.photo-piece { font-size: 6rem; color: var(--navy); }
.photo-badge {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: var(--navy);
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 8px 16px;
  border-radius: 30px;
  white-space: nowrap;
  box-shadow: 0 8px 18px rgba(79,195,247,0.4);
}

.instructor-info { padding: 46px 46px 40px; }
.instructor-info h3 { font-size: 1.7rem; margin-bottom: 4px; }
.instructor-title {
  display: inline-block;
  color: var(--blue-dark);
  font-weight: 700;
  font-family: var(--ff-heading);
  font-size: 0.92rem;
  margin-bottom: 16px;
}
.instructor-info p { color: var(--navy-soft); margin-bottom: 12px; }

.instructor-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}
.instructor-badges li {
  background: var(--yellow-pale);
  color: var(--yellow-deep);
  border: 1px solid var(--yellow-light);
  font-weight: 700;
  font-size: 0.82rem;
  padding: 8px 14px;
  border-radius: 30px;
}

/* ============ PROGRAMS ============ */
.program-grid {
  margin-top: 50px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.program-card {
  background: var(--white);
  border: 1px solid rgba(30,42,56,0.06);
  border-radius: var(--radius);
  padding: 34px 28px;
  box-shadow: var(--shadow);
  position: relative;
  transition: transform .25s ease, box-shadow .25s ease;
}
.program-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.program-card.featured {
  background: linear-gradient(160deg, var(--navy) 0%, #24384a 100%);
  color: #fff;
}
.program-card.featured h3, .program-card.featured p { color: #fff; }
.program-card.featured p { color: rgba(255,255,255,0.78); }

.program-badge {
  position: absolute;
  top: -14px;
  right: 24px;
  background: var(--yellow);
  color: var(--navy);
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: 0.72rem;
  padding: 6px 14px;
  border-radius: 30px;
  box-shadow: 0 8px 16px rgba(230,164,0,0.35);
}

.program-icon {
  width: 58px; height: 58px;
  border-radius: 16px;
  background: var(--yellow-pale);
  color: var(--yellow-deep);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem;
  margin-bottom: 18px;
}
.program-card.featured .program-icon { background: rgba(255,193,7,0.18); color: var(--yellow); }

.program-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.program-card p { color: var(--navy-soft); font-size: 0.94rem; }

/* ============ WHY CHESS ============ */
.why { background: var(--blue-pale); }
.why-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
}
.why-list { margin-top: 34px; display: flex; flex-direction: column; gap: 26px; }
.why-item { display: flex; gap: 18px; align-items: flex-start; }
.why-num {
  font-family: var(--ff-heading);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--yellow-deep);
  background: var(--white);
  border-radius: 12px;
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow);
}
.why-item h4 { font-size: 1.05rem; margin-bottom: 4px; }
.why-item p { color: var(--navy-soft); font-size: 0.93rem; }

.why-visual { display: flex; justify-content: center; }
.big-board {
  width: 100%;
  max-width: 340px;
  aspect-ratio: 1;
  border-radius: 20px;
  overflow: hidden;
  border: 12px solid var(--white);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-rows: repeat(8, 1fr);
  transform: rotate(-4deg);
}
.big-row {
  background: repeating-linear-gradient(90deg, var(--yellow-pale) 0 12.5%, var(--white) 12.5% 25%);
}
.big-row:nth-child(even) {
  background: repeating-linear-gradient(90deg, var(--white) 0 12.5%, var(--yellow-pale) 12.5% 25%);
}

/* ============ GALLERY ============ */
.gallery-grid {
  margin-top: 50px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.gallery-item {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  display: flex;
  align-items: flex-end;
  padding: 22px;
  overflow: hidden;
  box-shadow: var(--shadow);
  isolation: isolate;
}
.gallery-item::before {
  content: "";
  position: absolute; inset: 0;
  z-index: -2;
}
.gallery-item::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(15,20,28,0.72) 100%);
  z-index: -1;
}
.gallery-item span {
  position: absolute;
  top: 18px; left: 18px;
  font-size: 2.4rem;
  color: rgba(255,255,255,0.9);
  z-index: 1;
}
.gallery-item p {
  position: relative;
  z-index: 1;
  color: #fff;
  font-family: var(--ff-heading);
  font-weight: 600;
  font-size: 1.02rem;
}
.gallery-item:hover { transform: translateY(-6px); transition: transform .3s ease; }

.g1::before { background: linear-gradient(135deg, #2c3e50, #4ca1af); }
.g2::before { background: linear-gradient(135deg, #ffb347, #C98A00); }
.g3::before { background: linear-gradient(135deg, #1e9bd7, #16212e); }
.g4::before { background: linear-gradient(135deg, #E6A400, #ff7e5f); }
.g5::before { background: linear-gradient(135deg, #16212e, #3B4A5A); }
.g6::before { background: linear-gradient(135deg, #4FC3F7, #1E9BD7); }

/* ============ ACHIEVEMENTS ============ */
.achievements {
  background: linear-gradient(135deg, var(--navy) 0%, #26394b 100%);
  position: relative;
  overflow: hidden;
}
.achievements::before {
  content: "";
  position: absolute; inset: 0;
  background: repeating-conic-gradient(from 0deg, rgba(255,255,255,0.03) 0% 25%, transparent 0% 50%) 0 0/70px 70px;
}
.achievements .container { position: relative; }
.achievements h2, .achievements .section-sub { color: #fff; }
.light { color: #fff; }

.achieve-grid {
  margin-top: 50px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.achieve-card {
  text-align: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 34px 16px;
  backdrop-filter: blur(6px);
}
.achieve-num {
  font-family: var(--ff-heading);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--yellow);
}
.achieve-plus {
  font-family: var(--ff-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--yellow);
}
.achieve-card p { color: rgba(255,255,255,0.85); font-weight: 600; margin-top: 6px; font-size: 0.92rem; }

/* ============ CONTACT ============ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: flex-start;
}
.contact-info .lead { color: var(--navy-soft); margin: 10px 0 30px; max-width: 480px; }

.contact-list { display: flex; flex-direction: column; gap: 20px; margin-bottom: 30px; }
.contact-list li { display: flex; gap: 16px; align-items: flex-start; }
.contact-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: var(--yellow-pale);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.contact-list strong { font-family: var(--ff-heading); font-size: 0.95rem; }
.contact-list p { color: var(--navy-soft); font-size: 0.92rem; }

.map-placeholder {
  height: 200px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(79,195,247,0.25), rgba(255,193,7,0.25)),
    repeating-linear-gradient(45deg, rgba(30,42,56,0.05) 0 10px, transparent 10px 20px);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--ff-heading);
  font-weight: 700;
  color: var(--navy-soft);
  border: 1px dashed rgba(30,42,56,0.2);
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border-top: 6px solid var(--yellow);
}
.contact-form h3 { margin-bottom: 22px; font-size: 1.25rem; }
.contact-form label {
  display: block;
  font-family: var(--ff-heading);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--navy-soft);
  margin-bottom: 16px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  margin-top: 6px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1.5px solid #e6e2d6;
  font-family: var(--ff-body);
  font-size: 0.95rem;
  color: var(--navy);
  background: #fdfcf8;
  transition: border-color .2s ease;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--blue);
}
.form-note { text-align: center; margin-top: 12px; font-size: 0.88rem; color: var(--blue-dark); font-weight: 600; min-height: 1em; }

/* ============ FOOTER ============ */
.site-footer { background: var(--navy); color: #fff; padding-top: 60px; }
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-brand strong { font-family: var(--ff-heading); font-size: 1rem; }
.footer-brand p { font-size: 0.8rem; color: rgba(255,255,255,0.65); }

.footer-nav { display: flex; flex-wrap: wrap; gap: 24px; }
.footer-nav a { font-size: 0.9rem; color: rgba(255,255,255,0.8); font-weight: 600; transition: color .2s ease; }
.footer-nav a:hover { color: var(--yellow); }

.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  transition: background .2s ease;
}
.footer-social a:hover { background: var(--yellow); color: var(--navy); }

.footer-bottom { text-align: center; padding: 20px 0; }
.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.6); }

/* ============ SCROLL TOP ============ */
.scroll-top {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 48px; height: 48px;
  background: var(--yellow);
  color: var(--navy);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(230,164,0,0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all .3s ease;
  z-index: 900;
}
.scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .about-grid, .why-grid, .contact-grid { grid-template-columns: 1fr; }
  .why-visual { order: -1; }
  .program-grid { grid-template-columns: repeat(2, 1fr); }
  .instructor-card { grid-template-columns: 1fr; }
  .instructor-photo { padding: 40px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1080px) {
  .main-nav {
    position: fixed;
    top: 82px; right: 0;
    width: min(320px, 82%);
    height: calc(100vh - 82px);
    background: var(--cream);
    flex-direction: column;
    align-items: flex-start;
    padding: 30px 26px;
    box-shadow: -10px 0 30px rgba(0,0,0,0.12);
    transform: translateX(100%);
    transition: transform .3s ease;
    overflow-y: auto;
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: 6px; width: 100%; }
  .main-nav ul li { width: 100%; }
  .main-nav a { display: block; padding: 12px 4px; font-size: 1rem; }
  .nav-cta { margin-top: 18px; width: 100%; }
  .menu-toggle { display: flex; }

  .achieve-grid { grid-template-columns: repeat(2, 1fr); }
  .about-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .section { padding: 70px 0; }
  .logo-text small { display: none; }
  .program-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .slide-btns { flex-direction: column; align-items: flex-start; }
  .instructor-info { padding: 32px 24px; }
  .footer-inner { flex-direction: column; text-align: center; }
  .slider-arrow { width: 40px; height: 40px; }
}