/* TCI public website - crimson, navy and gold */
:root {
  --crimson: #8C1C2B; --crimson-dark: #6B1421;
  --navy: #14213A; --gold: #D4A855; --gold-dark: #B8893A; --gold-light: #F1D9A6;
  --sand: #F7F5F1; --line: #ECE8E1; --ink: #1F2733; --muted: #5A6372;
  --serif: 'DM Serif Display', Georgia, serif;
  --sans: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: #fff; line-height: 1.5; }
img { max-width: 100%; display: block; }
a { color: var(--crimson); text-decoration: none; }
a:hover { color: var(--crimson-dark); }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.serif { font-family: var(--serif); font-weight: 400; }
.eyebrow { font-size: 13px; font-weight: 800; letter-spacing: .12em; color: var(--gold-dark); text-transform: uppercase; }
.h2 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: clamp(30px, 4vw, 44px); line-height: 1.1; color: var(--navy); }
.lead { margin: 0; font-size: 17px; line-height: 1.6; color: var(--muted); }
.head { display: flex; flex-direction: column; gap: 12px; max-width: 720px; }
.btn { display: inline-block; padding: 15px 28px; border-radius: 6px; font-weight: 700; font-size: 16px; border: 2px solid transparent; }
.btn-crimson { background: var(--crimson); color: #fff; } .btn-crimson:hover { background: var(--crimson-dark); color: #fff; }
.btn-white { background: #fff; color: var(--navy); } .btn-white:hover { color: var(--crimson); }
.btn-outline { border-color: #fff; color: #fff; } .btn-outline:hover { background: #fff; color: var(--crimson); }

/* top bar */
.topbar { background: var(--navy); color: #D9DEE8; font-size: 13px; }
.topbar .wrap { display: flex; flex-wrap: wrap; gap: 8px 28px; align-items: center; justify-content: space-between; padding-top: 10px; padding-bottom: 10px; }
.topbar .info { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.topbar .info span { display: flex; gap: 8px; align-items: center; }
.topbar .login { background: var(--gold); color: var(--navy); padding: 6px 16px; border-radius: 4px; font-weight: 700; }

/* header */
.site-header { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.site-header .wrap { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; padding-top: 12px; padding-bottom: 12px; }
.brand { display: flex; gap: 14px; align-items: center; color: var(--navy); }
.brand img { width: 56px; height: 56px; object-fit: contain; }
.brand .name { font-family: var(--serif); font-size: 24px; color: var(--crimson); line-height: 1.1; display: block; }
.brand .tag { font-size: 12px; font-weight: 600; letter-spacing: .06em; color: var(--muted); text-transform: uppercase; }
.menu { display: flex; flex-wrap: wrap; gap: 6px 26px; align-items: center; font-size: 15px; font-weight: 600; }
.menu a { color: var(--ink); } .menu a.active, .menu a:hover { color: var(--crimson); }
.menu .btn { padding: 12px 22px; font-size: 15px; color: #fff; }
.nav-toggle { display: none; }
.nav-btn { display: none; cursor: pointer; padding: 10px; border: 1px solid var(--line); border-radius: 6px; }

/* hero */
.hero { position: relative; background: var(--navy); color: #fff; overflow: hidden; }
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .28; }
.hero .wrap { position: relative; padding-top: 110px; padding-bottom: 130px; display: flex; flex-direction: column; gap: 26px; align-items: flex-start; }
.pill { display: inline-flex; background: rgba(212,168,85,.16); border: 1px solid var(--gold); color: var(--gold-light); padding: 8px 16px; border-radius: 999px; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.hero h1 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: clamp(40px, 6vw, 64px); line-height: 1.05; max-width: 760px; }
.hero p { margin: 0; font-size: 19px; line-height: 1.6; color: #E1E6EF; max-width: 640px; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* facts */
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); background: #fff; border-radius: 10px; box-shadow: 0 18px 40px rgba(20,33,58,.12); overflow: hidden; margin-top: -56px; position: relative; }
.facts div { padding: 28px; display: flex; flex-direction: column; gap: 6px; border-right: 1px solid var(--line); }
.facts div:last-child { border-right: 0; }
.facts b { font-family: var(--serif); font-weight: 400; font-size: 28px; color: var(--crimson); }
.facts span { font-size: 14px; color: var(--muted); line-height: 1.5; }

/* sections */
.section { padding: 100px 0; }
.section.sand { background: var(--sand); }
.stack { display: flex; flex-direction: column; gap: 48px; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; }
.prog { background: var(--sand); border-radius: 12px; padding: 36px; display: flex; flex-direction: column; gap: 22px; }
.prog.dark { background: var(--navy); color: #fff; }
.prog .top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.prog h3 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: 30px; color: var(--navy); }
.prog.dark h3 { color: #fff; }
.prog .meta { font-size: 13px; font-weight: 700; color: var(--crimson); }
.prog.dark .meta, .prog.dark .more { color: var(--gold); }
.chips { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.chips span { background: #fff; border: 1px solid #E6E1D8; border-radius: 8px; padding: 16px; font-weight: 700; font-size: 15px; }
.prog.dark .chips span { background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.16); }
.more { font-weight: 700; font-size: 15px; }
.card { background: #fff; border-radius: 12px; padding: 30px; display: flex; flex-direction: column; gap: 14px; }
.card h3 { margin: 0; font-size: 19px; font-weight: 800; color: var(--navy); }
.card p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--muted); }

/* admissions band */
.band { background: var(--crimson); color: #fff; padding: 80px 0; }
.band .wrap { display: flex; flex-wrap: wrap; gap: 40px; align-items: center; justify-content: space-between; }
.band h2 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: clamp(30px, 4vw, 42px); line-height: 1.1; }
.band .eyebrow { color: var(--gold-light); }
.steps { display: flex; flex-wrap: wrap; gap: 12px 28px; font-size: 15px; color: #F7E6E8; }
.band .btn-white { color: var(--crimson); font-weight: 800; }

/* principal + news */
.split { display: flex; flex-wrap: wrap; gap: 40px; }
.split > div { flex: 1 1 460px; min-width: 0; display: flex; flex-direction: column; gap: 18px; }
blockquote { margin: 0; font-family: var(--serif); font-size: 28px; line-height: 1.35; color: var(--navy); }
.person { display: flex; gap: 14px; align-items: center; }
.person .ph { width: 56px; height: 56px; border-radius: 999px; background: var(--line); flex: 0 0 56px; }
.list-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.list-head h2 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: 34px; color: var(--navy); }
.item { display: flex; gap: 18px; padding: 18px; border: 1px solid var(--line); border-radius: 10px; color: var(--ink); }
.item:hover { border-color: var(--gold); color: var(--ink); }
.date { flex: 0 0 64px; text-align: center; background: var(--sand); border-radius: 8px; padding: 8px 0; display: flex; flex-direction: column; }
.date b { font-size: 22px; color: var(--crimson); } .date span { font-size: 12px; font-weight: 700; color: var(--muted); }
.item strong { display: block; font-size: 16px; margin-bottom: 4px; }
.item small { font-size: 14px; color: var(--muted); }
.empty { color: var(--muted); font-size: 15px; }

/* footer */
.site-footer { background: var(--navy); color: #C9D0DC; }
.site-footer .cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 36px; padding-top: 70px; padding-bottom: 40px; }
.site-footer .col { display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.site-footer .col b { color: #fff; font-size: 15px; font-weight: 800; }
.site-footer a { color: #C9D0DC; } .site-footer a:hover { color: var(--gold); }
.site-footer .f-brand { display: flex; gap: 12px; align-items: center; }
.site-footer .f-brand img { width: 48px; height: 48px; background: #fff; border-radius: 999px; object-fit: contain; }
.site-footer .f-brand span { font-family: var(--serif); font-size: 22px; color: #fff; }
.site-footer .bottom { border-top: 1px solid rgba(255,255,255,.12); }
.site-footer .bottom .wrap { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; padding-top: 18px; padding-bottom: 18px; font-size: 13px; color: #9AA3B2; }

/* whatsapp button */
.wa { position: fixed; right: 22px; bottom: 22px; width: 56px; height: 56px; border-radius: 999px; background: #1F8F4E; color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(0,0,0,.25); z-index: 60; }
.wa:hover { color: #fff; background: #187340; }

/* phones */
@media (max-width: 980px) {
  .nav-btn { display: block; }
  .menu { display: none; width: 100%; flex-direction: column; align-items: flex-start; gap: 4px; padding: 8px 0; }
  .menu a { padding: 10px 0; width: 100%; }
  .menu .btn { text-align: center; margin-top: 6px; }
  .nav-toggle:checked ~ .menu { display: flex; }
  .facts div { border-right: 0; border-bottom: 1px solid var(--line); }
  .section { padding: 70px 0; }
  .hero .wrap { padding-top: 70px; padding-bottom: 110px; }
}
@media (max-width: 480px) {
  .chips { grid-template-columns: 1fr; }
  .brand .name { font-size: 20px; }
  .topbar .info span:last-child { display: none; }
}