:root {
  --bg: #f4f2ec;
  --paper: #fcfaf5;
  --ink: #1f2927;
  --muted: #4f625d;
  --primary: #1f6f5c;
  --primary-deep: #154b42;
  --accent: #d1ad56;
  --line: #ddd5c6;
  --danger: #b54336;
  --radius: 18px;
  --shadow: 0 18px 44px rgba(20, 40, 36, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", sans-serif;
  line-height: 1.7;
  color: var(--ink);
  background: radial-gradient(circle at 10% 0%, #f8f6f0 0%, var(--bg) 35%, #efebe2 100%);
}

h1, h2, h3, h4 {
  margin: 0 0 10px;
  font-family: "Cormorant Garamond", serif;
  line-height: 1.1;
  letter-spacing: .01em;
}

p { margin: 0; }
ul, ol { margin: 0; padding-left: 20px; }
a { color: inherit; }

.container { width: min(1120px, 92vw); margin: 0 auto; }
.section { padding: 80px 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--line);
  background: rgba(252, 250, 245, .9);
  backdrop-filter: blur(9px);
}

.nav-wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  text-decoration: none;
  color: var(--primary-deep);
  font-size: 30px;
  font-family: "Cormorant Garamond", serif;
  font-weight: 700;
}

.nav-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
}

.nav-links a:hover { background: rgba(21, 75, 66, 0.08); }

.nav-links .nav-cta {
  color: #fff;
  background: linear-gradient(145deg, var(--primary), var(--primary-deep));
}

.nav-links .nav-critical {
  color: #fff;
  background: linear-gradient(145deg, #b54336, #8f3127);
  box-shadow: 0 8px 18px rgba(181, 67, 54, .3);
  animation: criticalPulse 1.7s ease-in-out infinite;
}

@keyframes criticalPulse {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-1px); box-shadow: 0 10px 22px rgba(181, 67, 54, .42); }
}

.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.hero {
  min-height: calc(100svh - 72px);
  display: grid;
  align-items: center;
  padding: 110px 0 70px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 36px;
  align-items: center;
}

h1 { font-size: clamp(42px, 7vw, 72px); }
h2 { font-size: clamp(30px, 4.8vw, 48px); }
h3 { font-size: clamp(24px, 3vw, 34px); }

.lead {
  font-size: clamp(17px, 2.1vw, 22px);
  color: var(--muted);
  max-width: 820px;
}

.hero-actions {
  margin-top: 24px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  text-decoration: none;
  border: 1px solid transparent;
  font-weight: 600;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(145deg, var(--primary), var(--primary-deep));
  box-shadow: 0 10px 24px rgba(31, 111, 92, .25);
}

.btn-ghost {
  border-color: #b7c4bf;
  color: var(--primary-deep);
  background: rgba(255, 255, 255, .52);
}

.poster-stack {
  position: relative;
  display: grid;
  justify-items: center;
}

.poster-main,
.poster-float {
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid #d9d2c3;
  box-shadow: var(--shadow);
  background: #fff;
}

.poster-main img,
.poster-float img {
  width: 100%;
  display: block;
}

.poster-main { width: min(100%, 430px); }

.poster-float {
  position: absolute;
  right: -10px;
  bottom: -16px;
  width: 175px;
  transform: rotate(-4deg);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  align-items: start;
}

.card {
  background: rgba(255, 255, 255, .68);
  border: 1px solid #e0d8ca;
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: 0 10px 24px rgba(22, 41, 36, .08);
}

.list { display: grid; gap: 8px; margin-top: 12px; }

.badge {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--primary);
}

.notice {
  margin-top: 12px;
  padding: 12px 14px;
  border-left: 3px solid var(--danger);
  background: rgba(181, 67, 54, .07);
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.guide-card h3 {
  font-size: clamp(22px, 2.3vw, 28px);
  margin-bottom: 4px;
}

.guide-card .spill {
  margin-top: 10px;
  padding: 12px;
  border-radius: 12px;
  background: rgba(31, 111, 92, .08);
}

.guide-card .spill ul { margin-top: 8px; display: grid; gap: 6px; }

.cta-row {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 26px 0 40px;
  color: var(--muted);
  font-size: 14px;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 920px) {
  .hero-grid,
  .grid-2,
  .guide-grid { grid-template-columns: 1fr; }

  .hero { padding-top: 90px; min-height: auto; }
  .nav-wrap {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    min-height: 88px;
    padding: 10px 0;
  }

  .poster-float { right: 4px; bottom: -10px; width: 140px; }
  .section { padding: 64px 0; }
}