@font-face {
  font-family: 'Inter';
  src: url('fonts/inter.woff2') format('woff2');
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --navy: #0f2a3d;
  --ink: #1b2b38;
  --muted: #5d6d7b;
  --blue: #3c9ce1;
  --blue-600: #2383cc;
  --blue-700: #1c6aa8;
  --blue-50: #eef6fd;
  --blue-100: #d9ecfb;
  --line: #e4ebf1;
  --bg-alt: #f6f9fc;
  --white: #fff;
  --green: #1f9d6a;
  --amber: #e0a21b;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(15, 42, 61, .05), 0 12px 32px -12px rgba(15, 42, 61, .18);
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--white); color: var(--ink); font-family: var(--font); font-size: 16px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; font-feature-settings: 'cv11', 'ss01'; }
a { color: inherit; }
img { max-width: 100%; display: block; }

.wrap { max-width: 1120px; margin: 0 auto; padding-inline: 24px; }
.narrow { max-width: 760px; }
h1, h2, h3 { color: var(--navy); margin: 0; letter-spacing: -0.022em; }
h1 { font-size: clamp(2.3rem, 4.6vw, 3.4rem); line-height: 1.08; font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3vw, 2.25rem); line-height: 1.15; font-weight: 700; }
h3 { font-size: 1.05rem; line-height: 1.3; font-weight: 650; }
p { margin: 0; }
.muted { color: var(--muted); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 46px; padding: 0 22px;
  border-radius: 10px; border: 1px solid var(--blue-600); background: var(--blue-600); color: var(--white);
  font-weight: 600; font-size: .98rem; text-decoration: none; transition: background .15s, border-color .15s, box-shadow .15s; }
.btn:hover { background: var(--blue-700); border-color: var(--blue-700); }
.btn:focus-visible { outline: 3px solid var(--blue-100); outline-offset: 2px; }
.btn-ghost { background: var(--white); color: var(--navy); border-color: var(--line); }
.btn-ghost:hover { background: var(--bg-alt); border-color: #cfdae4; }
.btn-light { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn-light:hover { background: var(--blue-50); border-color: var(--blue-50); }
.btn-sm { height: 38px; padding: 0 16px; font-size: .92rem; }
.btn-block { display: flex; width: 100%; }
.link { text-decoration: none; font-weight: 550; color: var(--muted); font-size: .95rem; }
.link:hover { color: var(--navy); }

/* Header */
.header { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, .9); backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 32px; height: 66px; }
.logo { display: inline-flex; align-items: center; gap: 9px; font-weight: 750; font-size: 1.12rem; color: var(--navy);
  text-decoration: none; letter-spacing: -0.02em; }
.logo-text span { color: var(--blue-600); }
.logo-mark { width: 24px; height: 24px; border-radius: 7px; background: var(--navy); position: relative; }
.logo-mark::after { content: ''; position: absolute; inset: 6px 7px 6px 6px; border: 2.5px solid var(--blue); border-left-width: 2.5px;
  border-radius: 0 7px 7px 0; }
.logo-sm { font-size: 1rem; }
.nav { display: flex; gap: 26px; margin-left: 8px; }
.nav a { text-decoration: none; color: var(--muted); font-weight: 520; font-size: .95rem; }
.nav a:hover { color: var(--navy); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: 20px; }

/* Hero */
.hero { padding: 76px 0 88px; background: linear-gradient(180deg, var(--blue-50) 0%, rgba(238, 246, 253, 0) 100%); }
.hero-grid { display: grid; grid-template-columns: 1.02fr 1fr; gap: 64px; align-items: center; }
.pill { display: inline-block; font-size: .82rem; font-weight: 600; color: var(--blue-700); background: var(--white);
  border: 1px solid var(--blue-100); padding: 5px 12px; border-radius: 999px; margin-bottom: 22px; }
.lead { font-size: 1.14rem; color: var(--muted); margin-top: 20px; max-width: 32em; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }
.checks { display: flex; flex-wrap: wrap; gap: 8px 22px; list-style: none; padding: 0; margin: 26px 0 0; font-size: .92rem; color: var(--muted); }
.checks li { display: flex; align-items: center; gap: 8px; }
.checks li::before { content: ''; width: 16px; height: 16px; border-radius: 50%; flex: none;
  background: var(--blue-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.3 2.3 4.7-5' fill='none' stroke='%231c6aa8' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 16px no-repeat; }

/* Mockups */
.mock { background: var(--white); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); overflow: hidden; }
.mock-bar { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); font-size: .85rem; }
.dots { display: flex; gap: 6px; }
.dots i { width: 10px; height: 10px; border-radius: 50%; background: #e3e9ef; }
.mock-title { font-weight: 600; color: var(--navy); }
.mock-timer { margin-left: auto; font-variant-numeric: tabular-nums; font-weight: 700; color: var(--navy); background: var(--bg-alt);
  padding: 2px 10px; border-radius: 6px; }
.mock-body { display: grid; grid-template-columns: 132px 1fr; min-height: 330px; }
.mock-side { border-right: 1px solid var(--line); background: var(--bg-alt); padding: 14px 12px; display: grid; gap: 8px; align-content: start; }
.mock-doc { font-size: .78rem; font-weight: 600; color: var(--navy); background: var(--white); border: 1px solid var(--line);
  border-radius: 8px; padding: 8px 10px; }
.mock-stage { padding: 22px 22px 18px; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.mock-avatar { width: 108px; height: 108px; border-radius: 50%; background: var(--blue-50); overflow: hidden;
  box-shadow: 0 0 0 4px var(--white), 0 0 0 7px var(--blue-100); }
.mock-avatar img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08) translateY(4%); }
.mock-name { font-size: .78rem; font-weight: 600; color: var(--blue-700); margin-bottom: 4px; }
.bubble { max-width: 86%; font-size: .88rem; line-height: 1.45; padding: 9px 13px; border-radius: 12px; }
.bubble-them { align-self: flex-start; background: var(--bg-alt); color: var(--ink); border-bottom-left-radius: 4px; }
.bubble-you { align-self: flex-end; background: var(--blue-600); color: var(--white); border-bottom-right-radius: 4px; }
.mock-feedback { display: flex; align-items: center; gap: 10px; font-size: .85rem; padding: 11px 16px; border-top: 1px solid var(--line);
  background: #f2fbf7; color: #17654a; }
.fb-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); flex: none; }

/* Sections */
.section { padding: 96px 0; }
.section-alt { background: var(--bg-alt); border-block: 1px solid var(--line); }
.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head p { color: var(--muted); margin-top: 10px; font-size: 1.05rem; }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.steps li { padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.step-n { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--blue-50);
  color: var(--blue-700); font-weight: 700; margin-bottom: 18px; }
.steps p, .card p { color: var(--muted); margin-top: 8px; font-size: .96rem; }

.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.badge { flex: none; font-size: .75rem; font-weight: 600; color: var(--blue-700); background: var(--blue-50); padding: 3px 8px; border-radius: 6px; white-space: nowrap; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split h2 + .muted { margin-top: 14px; font-size: 1.05rem; }
.list { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 12px; }
.list li { display: flex; gap: 12px; align-items: flex-start; }
.list li::before { content: ''; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%; flex: none;
  background: var(--blue-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 10.3l2.7 2.7 5.5-6' fill='none' stroke='%231c6aa8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 20px no-repeat; }

.report { background: var(--white); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); padding: 24px; }
.report-head { display: flex; justify-content: space-between; align-items: center; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.report-kicker { font-size: .78rem; font-weight: 600; color: var(--blue-700); text-transform: uppercase; letter-spacing: .06em; }
.report-title { font-weight: 700; color: var(--navy); font-size: 1.15rem; }
.ring { --v: 0; width: 74px; height: 74px; border-radius: 50%; display: grid; place-items: center;
  background: conic-gradient(var(--blue-600) calc(var(--v) * 1%), var(--blue-50) 0); }
.ring span { width: 58px; height: 58px; border-radius: 50%; background: var(--white); display: grid; place-items: center;
  font-weight: 700; color: var(--navy); font-size: .95rem; }
.rows { display: grid; gap: 12px; padding: 18px 0; }
.row { display: grid; grid-template-columns: 150px 1fr 48px; align-items: center; gap: 12px; font-size: .88rem; }
.row b { text-align: right; color: var(--navy); font-weight: 650; }
.bar { height: 8px; border-radius: 99px; background: var(--bg-alt); overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--green); border-radius: 99px; }
.bar.warn i { background: var(--amber); }
.better { border-top: 1px solid var(--line); padding-top: 16px; display: grid; gap: 6px; font-size: .9rem; }
.said { color: #b4432f; text-decoration: line-through; text-decoration-thickness: 1px; }
.fixed { color: #17654a; font-weight: 600; }

/* Pricing */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.plan { position: relative; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; }
.plan-featured { border: 2px solid var(--blue-600); box-shadow: var(--shadow); }
.plan-tag { position: absolute; top: -12px; left: 28px; font-size: .75rem; font-weight: 600; color: var(--white); background: var(--blue-600);
  padding: 3px 10px; border-radius: 999px; }
.plan-price { font-size: 2.5rem; font-weight: 750; color: var(--navy); letter-spacing: -0.03em; margin-top: 14px; line-height: 1.1; }
.plan-per { color: var(--muted); font-size: .92rem; margin: 4px 0 26px; flex: 1; }
.note { text-align: center; color: var(--muted); font-size: .9rem; margin-top: 26px; }

/* FAQ */
details { border-bottom: 1px solid var(--line); }
details:first-of-type { border-top: 1px solid var(--line); }
summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 20px 0; font-weight: 600; color: var(--navy); }
summary::-webkit-details-marker { display: none; }
summary::after { content: ''; width: 18px; height: 18px; flex: none; transition: transform .2s;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M4.5 7l4.5 4.5L13.5 7' fill='none' stroke='%235d6d7b' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 18px no-repeat; }
details[open] summary::after { transform: rotate(180deg); }
details p { color: var(--muted); padding-bottom: 20px; margin-top: -6px; }

/* Final CTA */
.cta { padding: 0 0 96px; }
.cta-inner { background: var(--navy); border-radius: 20px; padding: 48px; display: flex; justify-content: space-between; align-items: center;
  gap: 24px; flex-wrap: wrap; }
.cta h2 { color: var(--white); font-size: clamp(1.5rem, 2.6vw, 2rem); }

/* Footer */
.footer { border-top: 1px solid var(--line); padding: 30px 0 38px; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; }
.footer nav { display: flex; gap: 22px; margin-left: auto; }
.footer nav a { text-decoration: none; color: var(--muted); font-size: .92rem; }
.footer nav a:hover { color: var(--navy); }
.footer-note { width: 100%; color: var(--muted); font-size: .82rem; }

/* Legal pages */
.legal { padding-block: 56px 88px; }
.legal h1 { font-size: clamp(1.9rem, 4vw, 2.4rem); margin-bottom: 8px; }
.legal h2 { font-size: 1.15rem; margin: 30px 0 8px; }
.legal p { color: var(--muted); }
.draft { background: var(--blue-50); border: 1px solid var(--blue-100); padding: 12px 16px; border-radius: 10px; color: var(--navy) !important; font-weight: 600; margin-bottom: 24px; }

/* Responsive */
@media (max-width: 980px) {
  .hero-grid, .split { grid-template-columns: 1fr; gap: 48px; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .nav { display: none; }
}
@media (max-width: 640px) {
  .wrap { padding-inline: 18px; }
  .hero { padding: 48px 0 64px; }
  .section { padding: 68px 0; }
  .steps, .cards, .pricing { grid-template-columns: 1fr; }
  .header-actions .link { display: none; }
  .mock-body { grid-template-columns: 1fr; }
  .mock-side { display: none; }
  .row { grid-template-columns: 110px 1fr 44px; }
  .cta-inner { padding: 32px 24px; }
  .footer nav { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* Price explanation */
.why-cheap { display: grid; grid-template-columns: auto 1fr; gap: 6px 24px; align-items: baseline; background: var(--white);
  border: 1px solid var(--blue-100); border-left: 4px solid var(--blue-600); border-radius: 12px; padding: 20px 24px; margin: -12px 0 32px; }
.why-cheap h3 { white-space: nowrap; }
.why-cheap p { color: var(--muted); }
@media (max-width: 640px) { .why-cheap { grid-template-columns: 1fr; } }

/* "1 exam = all stations" line */
.one-exam { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; margin: -12px 0 16px; }
.one-exam strong { color: var(--navy); margin-right: 6px; }
.one-exam span { font-size: .85rem; font-weight: 600; color: var(--blue-700); background: var(--blue-50); border: 1px solid var(--blue-100);
  padding: 3px 10px; border-radius: 999px; }
.one-exam + .why-cheap { margin-top: 0; }