/* Colors taken from the Coble crest (deep teal + bronze gold) */
:root {
  --brand: #1e4d5c;
  --brand-dark: #12343f;
  --accent: #c08a2e;
  --accent-soft: #f6ecd9;
  --ink: #1b2328;
  --muted: #55636b;
  --bg: #ffffff;
  --bg-alt: #f4f7f7;
  --line: #dde5e7;
  --ok: #2c7a4b;
  --err: #b42318;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(18, 52, 63, .10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 17px/1.6 "Lato", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; color: var(--brand-dark); }
h1 { font-size: clamp(2rem, 4.4vw, 2.9rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }
h3 { font-size: 1.15rem; }
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 780px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; background: #fff; padding: 8px 12px; z-index: 99; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.small { font-size: .9rem; color: var(--muted); }

/* Buttons */
.btn {
  display: inline-block; background: var(--brand); color: #fff; border: 0;
  padding: 14px 24px; border-radius: 999px; font-weight: 700; font-size: 1rem;
  text-decoration: none; cursor: pointer; min-height: 48px; font-family: inherit;
}
.btn:hover { background: var(--brand-dark); }
.btn-ghost { background: transparent; color: var(--brand); box-shadow: inset 0 0 0 2px var(--brand); }
.btn-ghost:hover { background: var(--bg-alt); }
.btn-light { background: #fff; color: var(--brand-dark); }
.btn-light:hover { background: var(--accent-soft); }
.btn-small { padding: 8px 16px; min-height: 0; }
.btn[disabled] { opacity: .6; cursor: wait; }

/* Header */
.topbar { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.96); backdrop-filter: blur(6px); border-bottom: 1px solid var(--line); }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.brand { display: flex; gap: 10px; align-items: center; font-weight: 800; color: var(--brand-dark); text-decoration: none; line-height: 1.1; }
.brand small { font-weight: 600; color: var(--muted); font-size: .8rem; }
nav { display: flex; gap: 22px; align-items: center; }
nav a { text-decoration: none; color: var(--ink); font-weight: 700; font-size: .95rem; }
nav a.btn { color: #fff; }

/* Hero */
.hero { padding: 56px 0 40px; background: linear-gradient(180deg, var(--bg-alt), var(--bg)); }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.eyebrow { color: var(--accent); font-weight: 800; text-transform: uppercase; letter-spacing: .06em; font-size: .8rem; }
.lead { font-size: 1.15rem; color: var(--muted); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0 12px; }
.welcome-all { font-weight: 700; color: var(--brand); }
.hero-photo { margin: 0; }
.hero-photo img { border-radius: 24px; box-shadow: var(--shadow); aspect-ratio: 3/2; object-fit: cover; width: 100%; }
.trust { list-style: none; padding: 0; margin: 40px 0 4px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.trust li { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; color: var(--muted); font-size: .92rem; }
.trust strong { display: block; color: var(--brand-dark); font-size: 1.35rem; }
.footnote { font-size: .8rem; color: var(--muted); }

/* Sections */
.section { padding: 72px 0; }
.alt { background: var(--bg-alt); }
.section-lead { color: var(--muted); font-size: 1.1rem; max-width: 720px; }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 28px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.card img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.card-body { padding: 20px; }
.card p { color: var(--muted); margin: 0; }

.principal .quote { margin-top: 12px; }
.quote { margin: 32px 0 0; padding: 24px 28px; background: #fff; border-left: 5px solid var(--accent); border-radius: var(--radius); font-size: 1.12rem; }
.quote cite { display: block; margin-top: 10px; font-size: .95rem; color: var(--muted); font-style: normal; font-weight: 700; }

.programs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 28px; }
.program { border: 1px solid var(--line); border-top: 5px solid var(--brand); border-radius: var(--radius); padding: 22px; display: flex; flex-direction: column; }
.program p { color: var(--muted); margin: 0 0 12px; }
.program .tag { color: var(--accent); font-weight: 800; font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 6px; }
.program .who { margin-top: auto; color: var(--ink); font-size: .92rem; font-weight: 600; }

.two-col { display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; align-items: center; }
.side-photo { margin: 0; }
.side-photo img { border-radius: 20px; box-shadow: var(--shadow); }
.timeline { list-style: none; padding: 0; margin: 24px 0; display: grid; gap: 12px; }
.timeline li { display: grid; grid-template-columns: 72px 1fr; gap: 16px; background: #fff; border-radius: var(--radius); padding: 14px 18px; border: 1px solid var(--line); }
.timeline p { margin: 2px 0 0; color: var(--muted); }
.time { font-weight: 800; color: var(--accent); }

/* Tuition */
.tuition-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 24px; align-items: start; }
.fees { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.fees caption { text-align: left; font-weight: 800; color: var(--muted); padding-bottom: 8px; }
.fees th, .fees td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); vertical-align: top; }
.fees th { font-weight: 700; width: 45%; }
.fees td { font-weight: 800; color: var(--brand-dark); font-size: 1.1rem; }
.fees td span { display: block; font-weight: 400; font-size: .85rem; color: var(--muted); }
.aid { background: var(--accent-soft); border-radius: var(--radius); padding: 24px; }
.checks { list-style: none; padding: 0; }
.checks li { padding-left: 28px; position: relative; margin: 10px 0; }
.checks li::before { content: "✓"; position: absolute; left: 0; color: var(--ok); font-weight: 800; }

.steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 28px; }
.steps li { padding: 24px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; }
.steps p { color: var(--muted); margin: 0; }
.num { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 800; margin-bottom: 10px; }

/* Form */
.form-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: 48px; align-items: start; }
.contact-line { color: var(--muted); }
.form, .thanks { background: #fff; padding: 28px; border-radius: 20px; box-shadow: var(--shadow); border: 1px solid var(--line); }
.thanks { text-align: center; }
.thanks img { margin: 0 auto 12px; }
.progress { height: 6px; background: var(--bg-alt); border-radius: 99px; overflow: hidden; }
.bar { height: 100%; width: 33%; background: var(--brand); transition: width .3s; }
.step-label { font-weight: 700; color: var(--muted); font-size: .9rem; margin: 12px 0 8px; }
fieldset { border: 0; padding: 0; margin: 0; }
label { display: block; font-weight: 700; margin: 14px 0; }
.opt { font-weight: 400; color: var(--muted); font-size: .9rem; }
input, select, textarea {
  display: block; width: 100%; margin-top: 6px; padding: 12px 14px; font: inherit; font-weight: 400;
  border: 1.5px solid var(--line); border-radius: 10px; background: #fff; color: var(--ink); min-height: 48px;
}
input:focus, select:focus, textarea:focus { border-color: var(--brand); outline: none; box-shadow: 0 0 0 3px rgba(30,77,92,.2); }
.invalid { border-color: var(--err) !important; }
.group { margin: 14px 0; }
.group-label { display: block; font-weight: 700; margin-bottom: 8px; }
.chip { display: inline-flex; align-items: center; gap: 8px; margin: 4px 6px 4px 0; padding: 8px 14px; border: 1.5px solid var(--line); border-radius: 999px; font-weight: 400; cursor: pointer; }
.chip input, .inline-check input { width: auto; min-height: 0; margin: 0; display: inline-block; }
.chip:has(input:checked) { border-color: var(--brand); background: #e6f0f2; }
.inline-check { display: flex; gap: 10px; align-items: center; font-weight: 400; }
.hp { position: absolute; left: -9999px; }
.error { color: var(--err); font-weight: 700; min-height: 1.2em; margin: 8px 0 0; }
.form-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 12px; }
#next, #submit { margin-left: auto; }
.privacy { font-size: .85rem; color: var(--muted); margin: 12px 0 0; }

/* Team */
.team { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 24px 0 12px; }
.team li { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; color: var(--muted); font-size: .92rem; }
.team strong { display: block; color: var(--ink); font-size: 1rem; }

/* FAQ */
details { border-bottom: 1px solid var(--line); padding: 16px 0; }
summary { cursor: pointer; font-weight: 700; font-size: 1.05rem; }
details p { color: var(--muted); }

.cta-band { background: var(--brand); color: #fff; padding: 48px 0; }
.cta-band h2 { color: #fff; margin: 0; }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }

.footer { padding: 40px 0 96px; background: var(--brand-dark); color: #cfdcdf; font-size: .95rem; }
.footer a { color: #fff; }
.footer strong { color: #fff; }
.footer .small { color: #a9bcc1; }
.footer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.sticky-cta { display: none; }

@media (max-width: 960px) {
  .cards, .programs, .steps { grid-template-columns: 1fr 1fr; }
  .team { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 860px) {
  nav a:not(.btn) { display: none; }
  .hero-grid, .form-wrap, .two-col, .tuition-grid { grid-template-columns: 1fr; gap: 28px; }
  .trust { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
  .sticky-cta {
    display: block; position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 20;
    background: var(--brand); color: #fff; text-align: center; padding: 14px; border-radius: 999px;
    font-weight: 700; text-decoration: none; box-shadow: 0 8px 24px rgba(0,0,0,.25);
  }
}
@media (max-width: 560px) {
  .cards, .programs, .steps { grid-template-columns: 1fr; }
  .team { grid-template-columns: 1fr 1fr; }
  .timeline li { grid-template-columns: 1fr; gap: 2px; }
  .brand span { font-size: .95rem; }
  .fees th, .fees td { padding: 12px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .bar { transition: none; } }