:root {
  --navy: #12224a;
  --navy-2: #1a2e5c;
  --deep: #0c1730;
  --gold: #d4a94a;
  --gold-2: #c9982f;
  --cream: #f7f4ec;
  --ink: #1d2b44;
  --body: #566174;
  --line: rgba(201, 168, 74, 0.34);
  --disp: "Playfair Display", Georgia, serif;
  --sans: Inter, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--cream); font-family: var(--sans); font-size: 16px; line-height: 1.62; }
a { color: inherit; }
.wrap { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.dots { background-color: var(--deep); background-image: radial-gradient(rgba(212, 169, 74, .16) 1px, transparent 1px); background-size: 22px 22px; }

.site-header { position: sticky; top: 0; z-index: 40; background: rgba(247, 244, 236, .97); border-bottom: 2px solid var(--gold); }
.site-header__inner { display: flex; align-items: center; min-height: 74px; gap: 13px; }
.crest { width: 31px; height: 31px; flex: 0 0 auto; }
.brand { text-decoration: none; }
.brand__eyebrow, .eyebrow { color: var(--gold-2); font-weight: 700; font-size: .68rem; letter-spacing: .17em; text-transform: uppercase; }
.brand__name { color: var(--navy); font-family: var(--disp); font-weight: 800; font-size: 1.13rem; line-height: 1.08; }
.nav-toggle { margin-left: auto; display: none; }
.site-nav { margin-left: auto; display: flex; align-items: center; gap: 20px; color: var(--navy); font-size: .86rem; font-weight: 600; }
.site-nav a { text-decoration: none; padding: 26px 0 22px; border-bottom: 3px solid transparent; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--gold-2); border-color: var(--gold-2); }

.hero { color: var(--cream); padding: clamp(70px, 11vw, 132px) 0 72px; overflow: hidden; }
.hero .wrap { position: relative; }
.hero .wrap::after { content: ""; position: absolute; width: 380px; aspect-ratio: 1; border: 1px solid rgba(212,169,74,.45); border-radius: 50%; right: -145px; top: -196px; box-shadow: 0 0 0 40px rgba(212,169,74,.025), 0 0 0 80px rgba(212,169,74,.02); }
.hero__kicker { position: relative; z-index: 1; color: var(--gold); font-size: .71rem; letter-spacing: .18em; text-transform: uppercase; font-weight: 700; margin-bottom: 18px; }
.hero h1 { position: relative; z-index: 1; max-width: 820px; margin: 0; font-family: var(--disp); font-size: clamp(2.65rem, 6vw, 5.4rem); line-height: .98; letter-spacing: -.04em; }
.hero h1 em { color: var(--gold); font-style: normal; }
.hero__lede { position: relative; z-index: 1; max-width: 680px; color: #d9dfeb; font-size: 1.12rem; margin: 23px 0 0; }
.hero__actions { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 12px; margin-top: 33px; }

.button { display: inline-flex; align-items: center; justify-content: center; padding: 13px 20px; border: 1px solid transparent; border-radius: 7px; background: var(--gold); color: var(--deep); font: 700 .92rem var(--sans); text-decoration: none; transition: transform .16s ease, background .16s ease; }
.button:hover { transform: translateY(-2px); background: var(--gold-2); }
.button--ghost { color: var(--cream); border-color: rgba(247,244,236,.46); background: transparent; }
.button--ghost:hover { background: rgba(247,244,236,.08); }
.button--light { color: var(--navy); border-color: rgba(18,34,74,.38); background: transparent; }
.button--light:hover { background: rgba(18,34,74,.06); }
.button:focus-visible, a:focus-visible { outline: 3px solid var(--gold); outline-offset: 4px; }

.section { padding: clamp(58px, 8vw, 100px) 0; }
.section--navy { background: var(--navy); color: var(--cream); }
.section--deep { background: var(--deep); color: var(--cream); }
.section__head { max-width: 720px; margin-bottom: 36px; }
.section__head h2, .content h1, .content h2, .content h3 { margin: 0; font-family: var(--disp); line-height: 1.08; color: inherit; }
.section__head h2 { margin-top: 10px; font-size: clamp(2rem, 3.3vw, 3rem); letter-spacing: -.03em; }
.section__head p { color: var(--body); max-width: 620px; margin: 16px 0 0; }
.section--navy .section__head p, .section--deep .section__head p { color: #c1cbe0; }

.promise { display: grid; grid-template-columns: 1.05fr .95fr; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.promise__copy { padding: 38px 54px 38px 0; }
.promise__copy h2 { max-width: 550px; margin: 0; font: 600 clamp(2.05rem, 3.7vw, 3.45rem)/1.03 var(--disp); letter-spacing: -.035em; }
.promise__copy p { max-width: 600px; color: var(--body); margin: 22px 0; }
.promise__standard { color: var(--navy); font-weight: 700; border-top: 2px solid var(--gold); padding-top: 14px; }
.promise__list { align-self: center; padding: 26px 0 26px 52px; border-left: 1px solid var(--line); }
.promise__list div { display: flex; justify-content: space-between; gap: 15px; padding: 13px 0; border-bottom: 1px solid rgba(18,34,74,.14); font-family: var(--disp); font-size: 1.43rem; font-weight: 600; }
.promise__list div:last-child { border-bottom: 0; }
.promise__list span { align-self: center; color: var(--gold-2); font: 700 .63rem var(--sans); letter-spacing: .14em; text-transform: uppercase; }

.program-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 19px; }
.program-card { position: relative; min-height: 296px; padding: 28px; background: var(--cream); color: var(--ink); border: 1px solid rgba(18,34,74,.14); text-decoration: none; transition: transform .18s ease, box-shadow .18s ease; }
.program-card:hover { transform: translateY(-4px); box-shadow: 0 18px 34px rgba(6,20,47,.17); }
.program-card__number { display: grid; width: 43px; height: 43px; place-items: center; background: var(--navy); color: var(--cream); font: 700 1rem var(--disp); }
.program-card:nth-child(2) .program-card__number { background: var(--gold); color: var(--deep); }
.program-card h3 { margin: 25px 0 9px; font: 600 1.65rem var(--disp); }
.program-card p { color: var(--body); margin: 0; }
.program-card__link { position: absolute; bottom: 28px; color: var(--gold-2); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 800; }

.trust { display: grid; grid-template-columns: .95fr 1.05fr; gap: 66px; align-items: start; }
.trust__statement { font: 600 clamp(2.25rem, 4vw, 4rem)/1.04 var(--disp); letter-spacing: -.035em; }
.trust__list { border-top: 1px solid rgba(247,244,236,.28); }
.trust__item { display: grid; grid-template-columns: 52px 1fr; gap: 15px; padding: 20px 0; border-bottom: 1px solid rgba(247,244,236,.28); }
.trust__item span { color: var(--gold); font: 700 1.1rem var(--disp); }
.trust__item h3 { margin: 0 0 4px; font: 600 1.25rem var(--disp); }
.trust__item p { margin: 0; color: #c1cbe0; }

.content-hero { padding: 75px 0 55px; background: var(--navy); color: var(--cream); }
.content-hero h1 { max-width: 760px; margin: 10px 0 0; font-size: clamp(2.5rem, 5vw, 4.55rem); letter-spacing: -.04em; }
.content-hero p { max-width: 720px; margin: 22px 0 0; color: #c9d2e5; font-size: 1.1rem; }
.content { max-width: 860px; padding: 66px 0 94px; }
.content h2 { margin-top: 50px; font-size: 2rem; }
.content h3 { margin-top: 30px; font-size: 1.4rem; }
.content p, .content li { color: var(--body); }
.content li { margin: 7px 0; }
.content .rule { height: 2px; width: 74px; margin: 23px 0; background: var(--gold); }
.lesson-table { width: 100%; border-collapse: collapse; font-size: .93rem; margin-top: 25px; }
.lesson-table th, .lesson-table td { padding: 13px 10px; text-align: left; vertical-align: top; border-bottom: 1px solid rgba(18,34,74,.17); }
.lesson-table th { color: var(--gold-2); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; }
.lesson-table td:first-child { width: 65px; color: var(--navy); font-weight: 800; }
.boundary { margin-top: 39px; padding: 24px; border: 1px solid var(--line); background: #fffdf8; }
.boundary h2 { color: var(--navy); margin: 0; font-size: 1.7rem; }
.boundary p { margin-bottom: 0; }
.review-status { margin: 29px 0 0; padding: 15px 17px; border-left: 3px solid var(--gold); background: rgba(212,169,74,.1); color: #303b4d; font-size: .9rem; }
.privacy-box { margin-top: 34px; padding: 30px; background: var(--deep); color: var(--cream); border-top: 5px solid var(--gold); }
.privacy-box h2 { margin-top: 0; color: var(--cream); }
.privacy-box p { color: #c9d2e5; }

.learning-layout { display: grid; grid-template-columns: minmax(230px, .52fr) minmax(0, 1.48fr); gap: 28px; align-items: start; margin-top: 34px; }
.lesson-rail { display: grid; gap: 8px; position: sticky; top: 98px; }
.lesson-rail__item { display: grid; grid-template-columns: 35px 1fr auto; align-items: center; gap: 10px; width: 100%; padding: 12px; text-align: left; color: var(--navy); background: #fffdf8; border: 1px solid rgba(18,34,74,.14); cursor: pointer; font: 600 .83rem/1.25 var(--sans); }
.lesson-rail__item span { color: var(--gold-2); font: 700 .72rem var(--sans); letter-spacing: .08em; }
.lesson-rail__item em { color: var(--gold-2); font: 700 .6rem var(--sans); letter-spacing: .08em; text-transform: uppercase; }
.lesson-rail__item:hover, .lesson-rail__item.is-active { border-color: var(--gold-2); background: #fff9e9; }
.lesson-detail { min-height: 520px; padding: clamp(24px, 4vw, 44px); border: 1px solid var(--line); background: #fffdf8; }
.lesson-detail h2 { margin: 8px 0 22px; color: var(--navy); font-size: clamp(2rem, 4vw, 3rem); }
.lesson-detail h3 { color: var(--navy); font-size: 1.18rem; }
.lesson-outcome { font-size: 1.06rem; }
.lesson-body, .lesson-source { margin-top: 30px; padding-top: 26px; border-top: 1px solid var(--line); }
.lesson-section { margin: 0 0 30px; }
.lesson-section h3, .lesson-source h3 { margin-bottom: 10px; }
.lesson-section p, .lesson-source p { max-width: 72ch; }
.lesson-section ul, .lesson-source ul { max-width: 72ch; padding-left: 22px; }
.lesson-section li, .lesson-source li { margin: 7px 0; }
.lesson-source__intro { margin-bottom: 24px; padding: 18px 20px; border-left: 3px solid var(--gold); background: rgba(212,169,74,.1); }
.lesson-source__intro h3 { margin: 0; }
.lesson-source__intro p { margin: 8px 0 0; }
.lesson-self-check { margin-top: 30px; padding: 22px; border: 1px solid rgba(18,34,74,.18); background: #f8f6ef; }
.lesson-self-check h3 { margin-top: 0; }
.lesson-self-check ol { margin: 18px 0 0; padding-left: 22px; }
.lesson-self-check li { margin: 16px 0; padding-left: 5px; }
.lesson-self-check li span { display: block; margin-top: 5px; color: #485366; }
.course-note, .course-warning { margin-top: 23px; padding: 19px 21px; border-left: 3px solid var(--gold); background: rgba(212,169,74,.1); }
.course-warning { border-left-color: #9d5747; background: rgba(157,87,71,.08); }
.course-note h3, .course-warning h3 { margin: 0; }
.course-note p, .course-warning p { margin: 8px 0 0; }
.completion-panel { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 15px; margin-top: 28px; padding-top: 23px; border-top: 1px solid var(--line); }
.completion-panel p { max-width: 440px; margin: 0; font-size: .88rem; }
.completion-panel .button:disabled { opacity: .52; cursor: not-allowed; transform: none; }
.course-entry { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

.site-footer { background: var(--deep); color: #aebbd3; padding: 38px 0 45px; border-top: 1px solid rgba(212,169,74,.35); }
.site-footer__grid { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: end; }
.site-footer p { max-width: 750px; margin: 0; font-size: .78rem; line-height: 1.65; }
.site-footer a { color: var(--gold); font-size: .76rem; text-decoration: none; }

@media (max-width: 800px) {
  .site-header__inner { min-height: 65px; }
  .site-nav { gap: 13px; overflow-x: auto; margin-left: 5px; padding-left: 8px; white-space: nowrap; }
  .site-nav a { padding: 22px 0 18px; }
  .promise, .trust { grid-template-columns: 1fr; gap: 0; }
  .promise__copy { padding: 34px 0; }
  .promise__list { padding: 20px 0; border-left: 0; border-top: 1px solid var(--line); }
  .program-grid { grid-template-columns: 1fr; }
  .trust { gap: 35px; }
  .site-footer__grid { grid-template-columns: 1fr; }
  .learning-layout { grid-template-columns: 1fr; }
  .lesson-rail { position: static; grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}