:root {
  --navy-950: #08111f;
  --navy-900: #101d33;
  --navy-800: #1b2b46;
  --navy-700: #294263;
  --orange: #ff684e;
  --orange-dark: #dc4936;
  --cream: #f6f4ef;
  --white: #ffffff;
  --ink: #15243a;
  --muted: #5f6977;
  --line: #dce1e7;
  --shadow: 0 22px 60px rgba(8, 17, 31, 0.14);
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
.container { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 105px 0; }
.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; }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 100; background: var(--white); padding: 10px 16px; border-radius: 8px; }
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(16, 29, 51, 0.09);
  backdrop-filter: blur(16px);
}
.nav-wrap { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { width: 252px; display: block; }
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav a { text-decoration: none; font-weight: 700; font-size: 0.94rem; }
.site-nav a:not(.nav-cta):hover { color: var(--orange-dark); }
.nav-cta { background: var(--navy-900); color: var(--white); padding: 11px 18px; border-radius: 999px; }
.nav-cta:hover { background: var(--orange-dark); }
.menu-button { display: none; border: 0; background: transparent; width: 44px; height: 44px; padding: 10px; cursor: pointer; }
.menu-button span:not(.sr-only) { display: block; height: 2px; background: var(--navy-900); margin: 5px 0; }

.hero {
  position: relative;
  overflow: hidden;
  background: var(--cream);
  padding: 105px 0 110px;
}
.hero::before {
  content: "";
  position: absolute;
  width: 440px;
  height: 440px;
  right: -180px;
  top: -220px;
  border: 90px solid rgba(255, 104, 78, 0.11);
  border-radius: 50%;
}
.hero-grid { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 76px; align-items: center; }
.eyebrow { margin: 0 0 18px; color: var(--orange-dark); font-size: 0.78rem; line-height: 1.3; font-weight: 850; letter-spacing: 0.16em; text-transform: uppercase; }
.eyebrow.light { color: #ff8b77; }
h1, h2, h3 { margin-top: 0; line-height: 1.05; letter-spacing: -0.035em; }
h1 { margin-bottom: 25px; color: var(--navy-900); font-size: clamp(3.4rem, 7vw, 6.4rem); max-width: 850px; }
h2 { margin-bottom: 20px; font-size: clamp(2.35rem, 4.4vw, 4.1rem); color: var(--navy-900); }
h3 { margin-bottom: 12px; color: var(--navy-900); font-size: 1.45rem; }
.hero-lead { max-width: 700px; margin: 0; color: #465466; font-size: 1.22rem; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 12px 24px; border-radius: 999px; border: 2px solid transparent; text-decoration: none; font-weight: 800; cursor: pointer; transition: transform 160ms ease, background 160ms ease, border-color 160ms ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--orange); color: var(--navy-950); }
.button-primary:hover { background: #ff8069; }
.button-secondary { border-color: var(--navy-900); color: var(--navy-900); }
.button-secondary:hover { background: var(--navy-900); color: var(--white); }
.microcopy { margin: 16px 0 0; color: var(--muted); font-size: 0.9rem; }

.hero-panel {
  position: relative;
  background: var(--navy-900);
  color: var(--white);
  padding: 42px 38px 34px;
  border-radius: 28px 28px 28px 6px;
  box-shadow: var(--shadow);
}
.pulse-mark { position: absolute; left: -22px; top: 34px; width: 62px; height: 62px; border-radius: 50%; background: var(--orange); display: grid; place-items: center; box-shadow: 0 0 0 9px rgba(255, 104, 78, 0.18); }
.pulse-mark span { width: 26px; height: 2px; background: var(--navy-950); position: relative; }
.pulse-mark span::before { content: ""; position: absolute; left: 9px; top: -6px; width: 8px; height: 12px; border-left: 2px solid var(--navy-950); border-top: 2px solid var(--navy-950); transform: skew(-22deg) rotate(45deg); }
.panel-kicker { margin: 0 0 25px 18px; font-weight: 800; font-size: 1.04rem; }
.highlight-list { list-style: none; margin: 0; padding: 0; }
.highlight-list li { display: grid; grid-template-columns: 42px 1fr; gap: 15px; align-items: center; padding: 17px 0; border-top: 1px solid rgba(255, 255, 255, 0.13); font-weight: 650; }
.highlight-list span { color: #ff8b77; font-size: 0.78rem; font-weight: 850; letter-spacing: 0.12em; }

.trust-strip { background: var(--navy-900); color: var(--white); }
.trust-grid { min-height: 86px; display: grid; grid-template-columns: repeat(5, 1fr); align-items: center; }
.trust-grid p { margin: 0; padding: 4px 16px; text-align: center; font-weight: 750; font-size: 0.92rem; line-height: 1.35; border-right: 1px solid rgba(255, 255, 255, 0.16); }
.trust-grid p:last-child { border-right: 0; }

.section-heading { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 80px; align-items: end; margin-bottom: 50px; }
.section-heading h2 { max-width: 720px; margin-bottom: 0; }
.section-heading > p { margin: 0 0 8px; color: var(--muted); }
.course-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.course-card { display: flex; flex-direction: column; min-height: 430px; padding: 32px; background: var(--cream); border: 1px solid #ebe8e2; border-radius: var(--radius); }
.course-card.featured { background: var(--navy-900); color: var(--white); border-color: var(--navy-900); transform: translateY(-10px); }
.course-card.featured h3 { color: var(--white); }
.card-number { margin: 0 0 48px; color: var(--orange-dark); font-weight: 850; letter-spacing: 0.15em; }
.course-card.featured .card-number { color: #ff8b77; }
.course-card > p:not(.card-number) { margin: 0; color: var(--muted); }
.course-card.featured > p:not(.card-number) { color: #cfd7e3; }
.course-card .course-price { display: flex; align-items: baseline; gap: 7px; margin: 0 0 17px; color: var(--navy-700); font-size: 0.88rem; font-weight: 800; }
.course-card .course-price span { color: var(--orange-dark); font-size: 1.75rem; line-height: 1; letter-spacing: -0.04em; }
.course-card.featured .course-price { color: #cfd7e3; }
.course-card.featured .course-price span { color: #ff8b77; }
.course-card ul { margin: 24px 0 30px; padding-left: 20px; }
.course-card li { margin: 7px 0; }
.course-card a { margin-top: auto; color: var(--orange-dark); font-weight: 850; text-decoration: none; }
.course-card.featured a { color: #ff8b77; }
.course-card a span { margin-left: 5px; }

.process { background: var(--navy-950); color: var(--white); }
.process-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 100px; align-items: start; }
.process h2 { color: var(--white); }
.process-intro > p:last-child { color: #aeb9c9; font-size: 1.05rem; }
.steps { margin: 0; padding: 0; list-style: none; }
.steps li { display: grid; grid-template-columns: 58px 1fr; gap: 25px; padding: 25px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.14); }
.steps li:first-child { padding-top: 0; }
.steps > li > span { display: grid; place-items: center; width: 48px; height: 48px; border: 1px solid rgba(255, 255, 255, 0.25); border-radius: 50%; color: #ff8b77; font-weight: 850; }
.steps h3 { margin: 0 0 5px; color: var(--white); font-size: 1.16rem; letter-spacing: -0.01em; }
.steps p { margin: 0; color: #aeb9c9; }

.about { background: var(--cream); }
.about-grid { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 88px; align-items: center; }
.about-photo { position: relative; margin: 0; aspect-ratio: 4 / 5; overflow: hidden; border-radius: 28px 28px 8px 28px; box-shadow: var(--shadow); background: var(--navy-900); }
.about-photo::after { content: ""; position: absolute; inset: 50% 0 0; background: linear-gradient(transparent, rgba(8, 17, 31, 0.9)); pointer-events: none; }
.about-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 31% center; }
.about-photo figcaption { position: absolute; z-index: 1; left: 26px; right: 26px; bottom: 24px; color: var(--white); }
.about-photo figcaption strong, .about-photo figcaption span { display: block; }
.about-photo figcaption strong { font-size: 1.18rem; }
.about-photo figcaption span { margin-top: 2px; color: #d9e0e9; font-size: 0.9rem; }
.about-copy > p:not(.eyebrow) { color: var(--muted); font-size: 1.06rem; }
.about-details { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 34px; background: #d8d7d2; border: 1px solid #d8d7d2; }
.about-details div { background: var(--cream); padding: 18px 14px; }
.about-details strong, .about-details span { display: block; }
.about-details strong { color: var(--orange-dark); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.1em; }
.about-details span { margin-top: 5px; font-weight: 750; font-size: 0.94rem; }

.contact { background: var(--navy-900); color: var(--white); }
.contact-grid { display: grid; grid-template-columns: 0.78fr 1.22fr; gap: 95px; align-items: start; }
.contact h2 { color: var(--white); }
.contact-copy > p:not(.eyebrow):not(.contact-note) { color: #c4cedc; font-size: 1.06rem; }
.email-link { display: inline-flex; flex-direction: column; margin-top: 28px; color: var(--white); font-size: 1.25rem; font-weight: 800; text-decoration-color: var(--orange); text-underline-offset: 5px; }
.email-link span { color: #ff8b77; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.14em; text-decoration: none; }
.contact-note { margin-top: 30px; color: #aab6c7; font-size: 0.9rem; }
.contact-form { background: var(--white); color: var(--ink); border-radius: 24px; padding: 38px; box-shadow: 0 30px 70px rgba(0, 0, 0, 0.24); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form label { display: block; margin-bottom: 18px; color: var(--navy-900); font-size: 0.88rem; font-weight: 800; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; margin-top: 7px; border: 1px solid #ccd2da; background: #fbfcfd; color: var(--ink); border-radius: 10px; padding: 12px 13px; outline: none; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--orange-dark); box-shadow: 0 0 0 3px rgba(255, 104, 78, 0.16); }
.contact-form textarea { resize: vertical; }
.form-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-submit { width: 100%; border: 0; }
.form-submit:disabled { cursor: wait; opacity: 0.72; }
.form-note { margin: 12px 0 0; text-align: center; color: var(--muted); font-size: 0.82rem; }
.form-note a { color: var(--navy-900); font-weight: 800; }
.form-success { color: #24633d; font-weight: 750; }
.form-error { color: #a52b20; font-weight: 750; }

.site-footer { background: #070e19; color: #aeb9c8; padding: 42px 0; }
.footer-grid { display: grid; grid-template-columns: 250px 1fr auto; gap: 48px; align-items: center; }
.footer-grid img { width: 230px; filter: brightness(0) invert(1); opacity: 0.92; }
.footer-grid p { margin: 0; font-size: 0.9rem; }
.footer-grid a { color: var(--white); }
.copyright { text-align: right; }

@media (max-width: 900px) {
  .section { padding: 80px 0; }
  .hero { padding: 75px 0 85px; }
  .hero-grid, .process-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 55px; }
  .hero-copy { max-width: 760px; }
  .hero-panel { max-width: 620px; }
  .section-heading { grid-template-columns: 1fr; gap: 22px; }
  .course-grid { grid-template-columns: 1fr; }
  .course-card { min-height: 0; }
  .course-card.featured { transform: none; }
  .about-photo { width: min(520px, 100%); aspect-ratio: 4 / 3; }
  .contact-copy { max-width: 650px; }
  .footer-grid { grid-template-columns: 220px 1fr; }
  .copyright { grid-column: 1 / -1; text-align: left; }
}

@media (max-width: 720px) {
  .container { width: min(100% - 28px, 1160px); }
  .nav-wrap { min-height: 72px; }
  .brand { width: 205px; }
  .menu-button { display: block; }
  .site-nav { display: none; position: absolute; left: 14px; right: 14px; top: 68px; padding: 18px; background: var(--white); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; gap: 4px; }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 11px 12px; }
  .nav-cta { text-align: center; margin-top: 5px; }
  h1 { font-size: clamp(3.1rem, 16vw, 4.7rem); }
  .hero-lead { font-size: 1.08rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .button { width: 100%; }
  .hero-panel { margin-left: 18px; padding: 50px 25px 25px; }
  .pulse-mark { left: -14px; top: 24px; width: 52px; height: 52px; }
  .panel-kicker { margin-left: 25px; }
  .trust-grid { grid-template-columns: 1fr 1fr; padding: 17px 0; }
  .trust-grid p { padding: 9px 8px; border-right: 0; font-size: 0.88rem; }
  .trust-grid p:last-child { grid-column: 1 / -1; }
  .course-card { padding: 26px; }
  .card-number { margin-bottom: 30px; }
  .about-details { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { padding: 25px 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 25px; }
  .footer-grid img { width: 230px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}