:root {
  --bg: #060b1a;
  --bg-soft: #0d1428;
  --card: rgba(255, 255, 255, 0.04);
  --text: #f4f6ff;
  --muted: #b9bfd2;
  --gold: #d8b56c;
  --gold-strong: #f1cf83;
  --line: rgba(216, 181, 108, 0.28);
  --radius: 18px;
  --shadow: 0 14px 30px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", "Inter", sans-serif;
  background:
    radial-gradient(circle at 10% 5%, rgba(216, 181, 108, 0.1), transparent 35%),
    radial-gradient(circle at 90% 0, rgba(34, 62, 115, 0.2), transparent 40%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 11, 26, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(216, 181, 108, 0.1);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.site-header.scrolled {
  background: rgba(6, 11, 26, 0.97);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
  border-bottom-color: rgba(216, 181, 108, 0.2);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.95rem;
  text-decoration: none;
}

.brand img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  filter: brightness(1.12) contrast(1.1) drop-shadow(0 0 2px rgba(216, 181, 108, 0.35)) drop-shadow(0 0 6px rgba(216, 181, 108, 0.15));
  transition: filter 0.3s ease;
}

.brand:hover img {
  filter: brightness(1.2) contrast(1.1) drop-shadow(0 0 3px rgba(216, 181, 108, 0.45)) drop-shadow(0 0 8px rgba(216, 181, 108, 0.2));
}

.brand-text strong {
  display: block;
  line-height: 1.15;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #fff;
}

.brand-text span {
  font-size: 0.72rem;
  color: var(--muted);
  opacity: 0.7;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.main-nav a {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.5rem 0.8rem;
  border-radius: 8px;
  transition: color 0.2s ease, background 0.2s ease;
}

.main-nav a:hover {
  color: var(--gold-strong);
  background: rgba(216, 181, 108, 0.06);
}
.main-nav a.active {
  color: var(--gold-strong);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-header-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  background: linear-gradient(120deg, #a97d2e, var(--gold-strong));
  color: #111;
  font-weight: 800;
  font-size: 0.8rem;
  border-radius: 50px;
  border: none;
  box-shadow: 0 4px 18px rgba(216, 181, 108, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}
.btn-header-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(216, 181, 108, 0.45);
}

.menu-btn {
  display: none;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(216, 181, 108, 0.2);
  color: var(--text);
  padding: 0.5rem;
  border-radius: 10px;
  cursor: pointer;
  width: 40px;
  height: 40px;
  place-items: center;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.menu-btn:hover {
  border-color: rgba(216, 181, 108, 0.5);
  background: rgba(216, 181, 108, 0.07);
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--gold-strong);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.hamburger {
  position: relative;
  margin: auto;
}
.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
}
.hamburger::before { top: -6px; }
.hamburger::after  { top: 6px; }

.menu-btn[aria-expanded='true'] .hamburger {
  background: transparent;
}
.menu-btn[aria-expanded='true'] .hamburger::before {
  transform: translateY(6px) rotate(45deg);
}
.menu-btn[aria-expanded='true'] .hamburger::after {
  transform: translateY(-6px) rotate(-45deg);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.82rem 1.35rem;
  border-radius: 12px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(120deg, #b98a38, var(--gold-strong));
  color: #111;
  box-shadow: 0 12px 22px rgba(216, 181, 108, 0.26);
}

.btn-outline {
  border-color: var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.02);
}

.hero {
  height: 100vh;
  background: linear-gradient(
    rgba(5, 10, 30, 0.75),
    rgba(5, 10, 30, 0.85)
  ),
  url("images/hero image.png");
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
}

.hero-content {
  max-width: 600px;
  padding: 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.8rem;
  color: var(--gold-strong);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.74rem;
}

h1,
h2,
h3 {
  margin-top: 0;
  font-family: "Sora", "Manrope", sans-serif;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  margin-bottom: 0.65rem;
  line-height: 1.1;
}

h2 {
  font-size: clamp(1.5rem, 3.7vw, 2.2rem);
  margin-bottom: 0.8rem;
}

p {
  margin-top: 0;
}

.muted {
  color: var(--muted);
}

.hero p {
  max-width: 57ch;
}

.hero-cta {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin: 1.2rem 0 1rem;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1rem;
}

.hero-side {
  padding: 1.2rem;
}

.hero-side h3 {
  margin-bottom: 0.6rem;
}

.hero-side ul {
  margin: 0;
  padding-left: 1rem;
  color: var(--muted);
}

.hero-side li {
  margin-bottom: 0.5rem;
}

.pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.38rem 0.9rem;
  font-size: 0.88rem;
  color: #dce1f2;
  background: rgba(255, 255, 255, 0.02);
}

.card {
  background: var(--card);
  border: 1px solid rgba(216, 181, 108, 0.15);
  border-radius: var(--radius);
  box-shadow: 0 8px 30px rgba(216, 181, 108, 0.12);
  transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.3s ease, border-color 0.3s ease, opacity 0.6s ease;
  
  /* Scroll animation defaults */
  opacity: 0;
  transform: translateY(40px);
}

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

.card.visible:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(216, 181, 108, 0.25);
  border-color: rgba(216, 181, 108, 0.4);
}

.hero-image {
  overflow: hidden;
  border: 1px solid var(--line);
}

.hero-image img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.section {
  padding: 3.6rem 0;
}

.section-title {
  margin-bottom: 1.4rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.bg-alt {
  background: var(--bg-soft);
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.faq-list {
  display: grid;
  gap: 1rem;
}
.faq-item {
  background: var(--card);
  border: 1px solid rgba(216, 181, 108, 0.15);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.3s ease;
}
.faq-item summary {
  padding: 1.25rem 1.5rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--gold);
  line-height: 1;
  transition: transform 0.3s ease;
}
.faq-item[open] summary::after {
  content: '-';
}
.faq-item[open] {
  border-color: rgba(216, 181, 108, 0.4);
}
.faq-item p {
  padding: 0 1.5rem 1.5rem;
  margin: 0;
}

.program-card {
  display: block;
  padding: 1.75rem;
}
.program-card h3 {
  color: var(--gold-strong);
  margin-bottom: 0.6rem;
  transition: color 0.3s;
}
.program-card:hover h3 {
  color: #fff;
}

.text-gradient {
  background: linear-gradient(135deg, var(--gold-strong), var(--gold), #f9e2b1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  text-shadow: 0 4px 20px rgba(216, 181, 108, 0.4);
}
.underline-glow {
  position: relative;
}
.underline-glow::after {
  content: "";
  position: absolute;
  left: 10%;
  bottom: -4px;
  width: 80%;
  height: 2px;
  background: var(--gold);
  box-shadow: 0 0 12px var(--gold-strong);
  border-radius: 2px;
  opacity: 0.5;
}

.process-wrapper {
  position: relative;
}
.process-line {
  position: absolute;
  top: 50px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(216, 181, 108, 0.3), transparent);
  z-index: 0;
}

.premium-step-card {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 2.5rem 1.8rem;
  background: linear-gradient(180deg, rgba(34, 62, 115, 0.15), rgba(6, 11, 26, 0.4));
  backdrop-filter: blur(10px);
  border: 1px solid rgba(216, 181, 108, 0.15);
  border-radius: 20px;
  z-index: 1;
  transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.premium-step-card:hover {
  transform: translateY(-8px);
  border-color: rgba(216, 181, 108, 0.6);
  box-shadow: 0 15px 35px rgba(34, 62, 115, 0.4), 0 0 20px rgba(216, 181, 108, 0.15) inset;
}

.step-bg-num {
  position: absolute;
  top: -15px;
  right: -10px;
  font-size: 6rem;
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1px rgba(216, 181, 108, 0.08);
  line-height: 1;
  user-select: none;
  z-index: 0;
  transition: all 0.4s ease;
}
.premium-step-card:hover .step-bg-num {
  -webkit-text-stroke: 1px rgba(216, 181, 108, 0.2);
  transform: scale(1.05);
}

.step-icon {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(216, 181, 108, 0.15), transparent);
  border: 1px solid rgba(216, 181, 108, 0.2);
  color: var(--gold-strong);
  margin-bottom: 1.5rem;
  z-index: 1;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.step-title {
  position: relative;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
  z-index: 1;
  color: #fff;
}
.step-desc {
  position: relative;
  font-size: 0.95rem;
  line-height: 1.5;
  z-index: 1;
}

.location-info {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.feature {
  padding: 1.15rem;
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(216, 181, 108, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-strong);
  margin-bottom: 1.2rem;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(216, 181, 108, 0.15);
}

.feature h3 {
  margin-bottom: 0.45rem;
  font-size: 1.13rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.stat {
  padding: 1rem;
  text-align: center;
}

.stat strong {
  display: block;
  font-size: 1.5rem;
  color: var(--gold-strong);
}

.faculty-banner {
  overflow: hidden;
  border: 1px solid var(--line);
}

.faculty-banner img {
  width: 100%;
  object-fit: cover;
}

.faculty-intro {
  padding: 1.25rem;
  border-left: 3px solid var(--gold);
}

.faculty-intro h2 {
  max-width: 16ch;
}

.accent {
  color: var(--gold-strong);
  font-style: italic;
}

.divider {
  margin: 1.4rem 0;
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.numbered-list {
  display: grid;
  gap: 1rem;
}

.numbered-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: start;
}

.numbered-item .no {
  color: var(--gold-strong);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  font-weight: 700;
  padding-top: 0.42rem;
}

.seo-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.seo-links a {
  padding: 0.45rem 0.72rem;
  border-radius: 9px;
  border: 1px solid var(--line);
  color: #e4e8f8;
}

.cta-strip {
  padding: 1.4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  padding: 2.3rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
  gap: 1.5rem;
}

.footer-map iframe {
  width: 100%;
  height: 100%;
  min-height: 160px;
  border-radius: 10px;
  border: 0;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.footer-links {
  display: grid;
  gap: 0.45rem;
}

.footer-links a {
  color: var(--muted);
}

.float-actions {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 40;
  display: grid;
  gap: 0.6rem;
}

.float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.4);
}

.float-btn.whatsapp {
  color: #062b14;
  background: #25d366;
}

.float-btn.call {
  color: #1a1402;
  background: var(--gold);
}

.page-hero {
  padding: 3rem 0 1rem;
}

.form-grid {
  display: grid;
  gap: 0.8rem;
}

input,
textarea {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 0.78rem 0.85rem;
  font-family: inherit;
}

textarea {
  min-height: 122px;
  resize: vertical;
}

iframe {
  width: 100%;
  min-height: 310px;
  border: 0;
  border-radius: 14px;
}

@media (max-width: 920px) {
  .hero-grid,
  .grid-3,
  .grid-4,
  .grid-2,
  .stats,
  .footer-grid,
  .location-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 2.2rem 0;
  }

  h1 {
    font-size: 2.4rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  .menu-btn {
    display: grid;
  }

  .main-nav {
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem 1.2rem;
    background: rgba(6, 11, 26, 0.98);
    border-bottom: 1px solid rgba(216, 181, 108, 0.12);
    backdrop-filter: blur(14px);
    display: none;
    gap: 0.25rem;
  }

  .main-nav.show {
    display: flex;
  }

  .main-nav a {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border-radius: 10px;
  }

  .hero::after {
    width: 300px;
    height: 300px;
    right: -80px;
    top: 130px;
    opacity: 0.1;
  }
}

@media (max-width: 768px) {
  .hero {
    height: auto;
    padding: 60px 20px;
    align-items: flex-start;
  }

  .hero-content {
    padding: 0;
  }

  .hero h1 {
    font-size: 24px;
    line-height: 1.3;
  }

  .hero p {
    font-size: 14px;
  }
}