:root {
  --color-navy: #1c3b6a;
  --color-accent: #f39239;
  --color-sand: #f3cf90;
  --color-slate: #8691a4;
  --color-paper: #f7f9fc;
  --color-white: #ffffff;
  --font-heading: 'Sora', 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 12px;
  --space-0: 0;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4rem;
  --shadow-soft: 0 18px 48px rgba(28, 59, 106, 0.12);
  --shadow-card: 0 12px 32px rgba(28, 59, 106, 0.14);
  scroll-behavior: smooth;
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-paper);
  color: var(--color-navy);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(134, 145, 164, 0.16);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-0);
}

.brand img {
  width: 170px;
  height: auto;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: transparent;
  border: none;
  padding: 0.25rem;
  cursor: pointer;
}

.menu-bar {
  width: 26px;
  height: 2px;
  background: var(--color-navy);
  border-radius: 999px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.site-header.menu-open .menu-toggle .menu-bar:nth-child(2) {
  transform: translateY(8px) rotate(45deg);
}

.site-header.menu-open .menu-toggle .menu-bar:nth-child(3) {
  opacity: 0;
}

.site-header.menu-open .menu-toggle .menu-bar:nth-child(4) {
  transform: translateY(-8px) rotate(-45deg);
}

.nav-content {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 500;
  color: var(--color-slate);
}

.nav-links a {
  position: relative;
  padding-block: 0.25rem;
  transition: color 0.2s ease;
}

.nav-links a::after {
  content: '';
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--color-navy);
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(28, 59, 106, 0.12);
}

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

.btn-outline {
  background: transparent;
  color: var(--color-navy);
  border-color: rgba(28, 59, 106, 0.3);
}

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

.btn-ig {
  background: var(--color-sand);
  color: var(--color-navy);
}

.hero {
  padding: var(--space-6) 0 var(--space-5);
  background: linear-gradient(180deg, rgba(28, 59, 106, 0.05) 0%, rgba(255, 255, 255, 1) 70%);
}

.hero-shell {
  display: grid;
  grid-template-columns: repeat(2, minmax(280px, 1fr));
  gap: var(--space-4);
  align-items: start;
}

.hero-copy {
  display: grid;
  gap: var(--space-2);
}

.hero-copy h1 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 5vw, 3.8rem);
  line-height: 1.1;
  color: var(--color-navy);
}

.hero-copy .lede {
  margin: 0;
  font-size: 1.1rem;
  color: rgba(28, 59, 106, 0.75);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.hero-panel {
  display: grid;
  gap: var(--space-2);
}

.panel-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(28, 59, 106, 0.08);
  display: grid;
  gap: var(--space-2);
}

.panel-card h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.4rem;
}

.panel-card ul {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.5rem;
  color: rgba(28, 59, 106, 0.7);
}

.panel-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: var(--space-2);
}

.panel-metrics div {
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: var(--space-2);
  border: 1px solid rgba(28, 59, 106, 0.08);
  text-align: center;
  box-shadow: var(--shadow-soft);
}

.metric-value {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-navy);
}

.metric-label {
  font-size: 0.9rem;
  color: rgba(28, 59, 106, 0.65);
}

.credibility {
  margin-top: var(--space-4);
  padding: var(--space-2);
  background: var(--color-white);
  border-radius: 999px;
  box-shadow: var(--shadow-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.cred-label {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(28, 59, 106, 0.55);
}

.cred-logos {
  display: inline-flex;
  gap: var(--space-1);
  flex-wrap: wrap;
  justify-content: center;
}

.cred-logos span {
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: rgba(28, 59, 106, 0.06);
  border: 1px solid rgba(28, 59, 106, 0.12);
  font-weight: 600;
  font-size: 0.85rem;
}

.proof {
  padding: var(--space-5) 0;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-2);
}

.proof-card {
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  border: 1px solid rgba(28, 59, 106, 0.08);
  text-align: center;
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 0.5rem;
}

.section {
  padding: var(--space-5) 0;
  background: var(--color-white);
}

.section:nth-of-type(even) {
  background: linear-gradient(180deg, rgba(28, 59, 106, 0.04) 0%, rgba(255, 255, 255, 0.9) 100%);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--space-4);
  display: grid;
  gap: var(--space-1);
}

.section-header h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4vw, 2.8rem);
  color: var(--color-navy);
}

.section-header .lede {
  margin: 0;
  color: rgba(28, 59, 106, 0.72);
}

.program-overview {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.program-intro {
  flex: 1 1 320px;
  background: rgba(28, 59, 106, 0.04);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  border: 1px solid rgba(28, 59, 106, 0.08);
}

.program-intro p {
  margin: 0;
  color: rgba(28, 59, 106, 0.75);
}

.program-metrics {
  flex: 1 1 320px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-2);
}

.program-metrics div {
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: var(--space-2);
  border: 1px solid rgba(28, 59, 106, 0.08);
  box-shadow: var(--shadow-soft);
  text-align: center;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-3);
}

.info-card {
  position: relative;
  padding: var(--space-3);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid rgba(28, 59, 106, 0.08);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: var(--space-1);
}

.info-index {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  font-family: var(--font-heading);
  font-weight: 700;
  color: rgba(28, 59, 106, 0.25);
  font-size: 2rem;
}

.info-card h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--color-navy);
}

.info-card p {
  margin: 0;
  color: rgba(28, 59, 106, 0.75);
}

.info-card ul {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.4rem;
  color: rgba(28, 59, 106, 0.68);
}

.services-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.95fr) minmax(320px, 1fr);
  gap: var(--space-4);
  align-items: start;
}

.playbook {
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid rgba(28, 59, 106, 0.08);
  padding: var(--space-3);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: var(--space-2);
}

.playbook h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.4rem;
}

.playbook ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-1);
}

.playbook li {
  display: grid;
  gap: 0.3rem;
  color: rgba(28, 59, 106, 0.72);
}

.playbook li span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--color-navy);
}

.playbook-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-1);
}

.playbook-metrics div {
  background: rgba(28, 59, 106, 0.08);
  border-radius: var(--radius-sm);
  padding: var(--space-2);
  text-align: center;
}

.timeline {
  display: grid;
  gap: var(--space-2);
}

.timeline article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-2);
  align-items: start;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  border: 1px solid rgba(28, 59, 106, 0.08);
  box-shadow: var(--shadow-soft);
}

.timeline article span {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--color-navy), var(--color-accent));
  color: var(--color-white);
  display: grid;
  place-items: center;
  font-weight: 700;
}

.timeline article h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.2rem;
}

.timeline article p {
  margin: 0.35rem 0 0;
  color: rgba(28, 59, 106, 0.7);
}

.story-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(320px, 1fr);
  gap: var(--space-3);
}

.story-feature {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  border: 1px solid rgba(28, 59, 106, 0.1);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: var(--space-2);
}

.feature-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 700;
  background: rgba(28, 59, 106, 0.1);
  color: var(--color-navy);
}

.story-feature blockquote {
  margin: 0;
  font-size: 1.15rem;
  color: rgba(28, 59, 106, 0.8);
  line-height: 1.6;
}

.feature-meta {
  display: grid;
  gap: 0.2rem;
  font-size: 0.95rem;
  color: rgba(28, 59, 106, 0.72);
}

.feature-meta .name {
  font-weight: 700;
  color: var(--color-navy);
}

.rating {
  display: grid;
  gap: 0.2rem;
  color: rgba(28, 59, 106, 0.65);
  font-size: 0.9rem;
}

.rating span[aria-hidden] {
  font-size: 1.2rem;
  color: var(--color-accent);
  letter-spacing: 0.12em;
}

.story-grid {
  display: grid;
  gap: var(--space-2);
}

.story-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  border: 1px solid rgba(28, 59, 106, 0.08);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: var(--space-1);
}

.story-card header {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-weight: 600;
  color: rgba(28, 59, 106, 0.75);
}

.story-card p {
  margin: 0;
  color: rgba(28, 59, 106, 0.72);
}

.story-card .meta {
  font-size: 0.85rem;
  color: rgba(28, 59, 106, 0.6);
}

.logo {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: var(--color-white);
}

.logo.symbiosis {
  background: linear-gradient(135deg, #b61d23, var(--color-sand));
}

.logo.vit {
  background: linear-gradient(135deg, #1e3a8a, var(--color-slate));
}

.logo.nid {
  background: linear-gradient(135deg, #ff6f61, var(--color-navy));
}

.campus-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(280px, 1fr));
  gap: var(--space-4);
  align-items: center;
}

.campus-copy ul {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.6rem;
  color: rgba(28, 59, 106, 0.75);
}

.campus-metrics {
  margin-top: var(--space-2);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-2);
}

.campus-metrics div {
  background: rgba(28, 59, 106, 0.08);
  border-radius: var(--radius-sm);
  padding: var(--space-2);
  text-align: center;
}

.campus-visual .photo {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(28, 59, 106, 0.08);
}

.connect-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1fr);
  gap: var(--space-4);
  align-items: start;
}

.connect-info {
  display: grid;
  gap: var(--space-2);
}

.announcement {
  background: rgba(28, 59, 106, 0.05);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  border: 1px solid rgba(28, 59, 106, 0.1);
  display: grid;
  gap: 0.5rem;
}

.announcement span {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--color-navy);
}

.contact-list {
  display: grid;
  gap: var(--space-2);
}

.label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  color: rgba(28, 59, 106, 0.55);
  margin-bottom: 0.3rem;
}

.connect-card {
  background: linear-gradient(135deg, rgba(28, 59, 106, 0.88), rgba(243, 146, 57, 0.88));
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  box-shadow: var(--shadow-card);
  display: grid;
  gap: var(--space-2);
}

.connect-card h3 {
  margin: 0;
  font-family: var(--font-heading);
}

.connect-card ul {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.5rem;
}

.social-cta {
  display: grid;
  gap: var(--space-1);
}

.card-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-1);
}

.card-metrics div {
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: var(--space-1);
  text-align: center;
}

.card-metrics .metric-label {
  color: rgba(255, 255, 255, 0.85);
}

.site-footer {
  background: var(--color-white);
  border-top: 1px solid rgba(134, 145, 164, 0.16);
  padding: var(--space-2) 0 var(--space-3);
}

.footer-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-1);
  font-size: 0.95rem;
  color: rgba(28, 59, 106, 0.68);
}

.floating-actions {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  display: grid;
  gap: var(--space-1);
  z-index: 90;
}

.fab {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--color-white);
  box-shadow: 0 16px 32px rgba(28, 59, 106, 0.25);
}

.fab-wa {
  background: linear-gradient(135deg, #25d366, var(--color-accent));
}

.fab-ig {
  background: linear-gradient(135deg, #fd5949, #d6249f, #285aeb);
}

.fab-icon {
  width: 24px;
  height: 24px;
  background: var(--color-white);
  mask-repeat: no-repeat;
  mask-size: contain;
  mask-position: center;
}

.fab-wa .fab-icon {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 2a10 10 0 0 0-10 9.99 9.87 9.87 0 0 0 1.56 5.33L2 22l4.83-1.54a9.96 9.96 0 0 0 5.17 1.43h.01A10 10 0 0 0 12 2Zm0 18a7.94 7.94 0 0 1-4.06-1.11l-.29-.17-2.87.92.94-2.78-.19-.29A7.95 7.95 0 1 1 12 20Zm4.63-6.35c-.25-.13-1.47-.73-1.7-.81s-.39-.13-.56.13-.64.81-.78.98-.29.17-.54.04a6.54 6.54 0 0 1-1.93-1.19 6.83 6.83 0 0 1-1.25-1.55c-.13-.25 0-.38.11-.51s.25-.29.37-.43.17-.25.26-.4.04-.3-.02-.43-.56-1.34-.78-1.83-.41-.43-.56-.44-.31-.01-.48-.01a.92.92 0 0 0-.65.31 2.7 2.7 0 0 0-.87 2c0 1.18.85 2.31.96 2.47s1.67 2.55 4.05 3.58a13.8 13.8 0 0 0 1.39.43c.58.18 1.1.17 1.51.1a2.31 2.31 0 0 0 1.51-1c.18-.29.18-.55.13-.62s-.2-.18-.45-.3Z'/%3E%3C/svg%3E");
}

.fab-ig .fab-icon {
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M7 2h10a5 5 0 0 1 5 5v10a5 5 0 0 1-5 5H7a5 5 0 0 1-5-5V7a5 5 0 0 1 5-5Zm0 2a3 3 0 0 0-3 3v10a3 3 0 0 0 3 3h10a3 3 0 0 0 3-3V7a3 3 0 0 0-3-3H7Zm5 2.5a5.5 5.5 0 1 1 0 11 5.5 5.5 0 0 1 0-11Zm0 2a3.5 3.5 0 1 0 0 7 3.5 3.5 0 0 0 0-7Zm6.25-.75a1 1 0 0 1 1 1v1.5a1 1 0 1 1-2 0v-1.5a1 1 0 0 1 1-1Z'/%3E%3C/svg%3E");
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1024px) {
  .nav {
    padding-block: var(--space-1);
  }

  .menu-toggle {
    display: flex;
  }

  .nav-content {
    position: absolute;
    inset: 100% 0 auto;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid rgba(134, 145, 164, 0.2);
    padding: var(--space-2) var(--space-3);
    display: none;
    flex-direction: column;
    gap: var(--space-2);
  }

  .site-header.menu-open .nav-content {
    display: flex;
  }

  .nav-links {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-cta {
    width: 100%;
    flex-direction: column;
  }

  .nav-cta .btn {
    width: 100%;
  }

  .hero-shell {
    grid-template-columns: 1fr;
  }

  .panel-metrics {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }

  .services-layout,
  .story-layout,
  .campus-grid,
  .connect-grid {
    grid-template-columns: 1fr;
  }

  .story-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  }
}

@media (max-width: 720px) {
  .hero {
    padding: var(--space-5) 0 var(--space-4);
  }

  .credibility {
    border-radius: var(--radius-md);
  }

  .proof {
    padding: var(--space-4) 0;
  }

  .section {
    padding: var(--space-4) 0;
  }

  .footer-shell {
    justify-content: center;
    text-align: center;
  }

  .floating-actions {
    right: 1rem;
    bottom: 1rem;
  }
}

@media (max-width: 520px) {
  .brand img {
    width: 140px;
  }

  .hero-copy h1 {
    font-size: clamp(2.4rem, 8vw, 3.2rem);
  }

  .panel-card {
    padding: var(--space-2);
  }

  .panel-metrics {
    grid-template-columns: 1fr;
  }

  .credibility {
    padding: var(--space-1);
  }

  .cred-logos span {
    font-size: 0.8rem;
  }

  .card-grid,
  .story-grid {
    grid-template-columns: 1fr;
  }

  .floating-actions {
    gap: 0.75rem;
  }
}