/* цифроваяскотобойня.рф — направление В: "Система" (Техно01 + Raycast)
   Тёмный, но просторный: carbon/slate + тёплое золото + спокойная бирюза.
   Пробный вариант для kniga03.html — НЕ подключён к живым страницам сайта. */

:root {
  --bg: #0d0f10;
  --bg-raised: #16191b;
  --bg-card: #131517;
  --ink: #eef1f0;
  --ink-dim: #a3adab;
  --ink-faint: #64706d;
  --line: #262b2d;
  --accent: #3ed9b4;       /* спокойная бирюза/тиффани */
  --accent-dim: #2a9c85;
  --gold: #d4a373;         /* тёплое золото — второй акцент, для тепла */
  --serif-display: "Unbounded", "Inter", sans-serif;
  --sans-body: "Inter", -apple-system, sans-serif;
  --mono: "JetBrains Mono", "Courier New", monospace;
  --max-w: 760px;
}

* { box-sizing: border-box; }
html { background: var(--bg); }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans-body);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; border-bottom: 1px solid var(--accent-dim); }
a:hover { color: var(--ink); border-bottom-color: var(--ink); }

h1, h2, h3 {
  font-family: var(--serif-display);
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.1rem, 5.5vw, 3.1rem); line-height: 1.1; }
h2 { font-size: clamp(1.3rem, 3.5vw, 1.7rem); }
h3 {
  font-size: 0.8rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
  font-family: var(--mono);
}

p { margin: 0 0 1.2em; color: var(--ink-dim); }
p.prose { text-align: justify; hyphens: auto; }
em { color: var(--ink); font-style: italic; }

.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* --- шапка --- */
.site-header { padding: 26px 0; border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.site-header .brand { font-family: var(--mono); font-size: 0.9rem; color: var(--ink); letter-spacing: 0.02em; }
.site-header .brand::before { content: "◆ "; color: var(--accent); }
.site-header nav a { margin-left: 24px; border-bottom: none; color: var(--ink-dim); font-size: 0.9rem; font-family: var(--mono); }
.site-header nav a:hover { color: var(--accent); }
.site-header nav a:first-child { margin-left: 0; }

/* --- секции --- */
section { padding: 64px 0; }
section + section { border-top: 1px solid var(--line); }
section.section--tight { padding: 36px 0; }

.tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--accent-dim);
  border-radius: 999px;
  padding: 4px 14px;
  margin-bottom: 20px;
}

.hero { padding-top: 72px; padding-bottom: 80px; }
.hero .wrap { max-width: 980px; }
.hero-plain .wrap { max-width: 720px; margin: 0 auto; text-align: center; }
.hero-plain h1 { margin: 16px 0 14px; }
.hero-grid { display: grid; grid-template-columns: minmax(240px, 340px) 1fr; gap: 56px; align-items: center; }
.hero-visual { text-align: center; }
.hero-visual img.cover {
  max-width: 340px; width: 100%; height: auto; margin: 0 auto; display: block;
  border-radius: 8px; box-shadow: 0 50px 120px rgba(0,0,0,0.6); border: 1px solid var(--line);
}
.hero-visual h1 { margin-top: 24px; }
.hero-visual .byline { color: var(--ink-faint); font-family: var(--mono); font-size: 0.85rem; margin: 0; }
.hero-content { text-align: left; }
.hero-content .tagline { margin-top: 0; }
.hero .subtitle { font-size: 1.1rem; color: var(--ink-dim); margin: 0 0 26px; }
.hero .decode {
  margin: 0 0 28px; font-size: 0.95rem; color: var(--ink-faint);
  font-family: var(--mono); line-height: 1.6;
}
.price-row { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; justify-content: center; }
.btn-row { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; margin-top: 8px; }
.hero .price-row { margin-top: 8px; justify-content: flex-start; }
.price { font-family: var(--mono); font-size: 1.4rem; color: var(--gold); }

@media (max-width: 760px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-content { text-align: center; }
  .hero-visual img.cover { max-width: 240px; }
  .hero .price-row { justify-content: center; }
}

/* --- кнопки --- */
.btn {
  display: inline-block; padding: 15px 32px; border-radius: 8px;
  background: var(--accent); color: #04211b; font-family: var(--sans-body); font-weight: 600;
  font-size: 0.95rem; transition: transform 0.15s, box-shadow 0.15s; border: none;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 10px 30px rgba(62,217,180,0.25); color: #04211b; border-bottom: none; }
.btn--ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn--ghost:hover { border-color: var(--accent-dim); color: var(--accent); box-shadow: none; transform: none; }
.btn[aria-disabled="true"] { opacity: 0.6; cursor: not-allowed; }
.btn[aria-disabled="true"]:hover { transform: none; box-shadow: none; }

/* --- сцена --- */
.scene { font-style: italic; color: var(--ink-dim); border-left: 2px solid var(--gold); padding-left: 22px; }

/* --- список крючков: карточки, не простыня --- */
.hook-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px;
  margin: 28px 0;
}
.hook-grid .hook {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: 8px;
  padding: 14px 16px; font-size: 0.92rem; color: var(--ink); display: flex; align-items: center; gap: 10px;
}
.hook-grid .hook::before { content: "→"; color: var(--accent); font-family: var(--mono); flex-shrink: 0; }

/* --- узнавание себя --- */
.mirror-list { list-style: none; padding: 0; margin: 24px 0; }
.mirror-list li {
  padding: 16px 0 16px 30px; border-top: 1px solid var(--line); position: relative; color: var(--ink);
}
.mirror-list li:last-child { border-bottom: 1px solid var(--line); }
.mirror-list li::before { content: "○"; position: absolute; left: 0; top: 16px; color: var(--gold); font-family: var(--mono); }

/* --- карта книги --- */
.map-list { list-style: none; padding: 0; margin: 0; }
.map-list li { padding: 20px 0; border-top: 1px solid var(--line); display: flex; gap: 18px; align-items: baseline; }
.map-list li:last-child { border-bottom: 1px solid var(--line); }
.map-list .num { color: var(--gold); font-family: var(--mono); font-size: 0.9rem; }
.map-list li span:last-child { color: var(--ink-dim); }
.map-list li strong { color: var(--ink); }

/* --- карточки практик (карта возвращения) --- */
.practice-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 260px)); gap: 16px; margin: 28px 0; justify-content: center; }
.practice-card { background: var(--bg-card); border: 1px solid var(--line); border-radius: 10px; padding: 22px; }
.practice-card .label { font-family: var(--mono); font-size: 0.75rem; color: var(--accent); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 10px; display: block; }
.practice-card p { margin: 0; color: var(--ink-dim); font-size: 0.92rem; }

/* --- тарифы (протоколы бота) --- */
.tariff-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 320px)); gap: 20px; margin: 32px 0; justify-content: center; }
.tariff-card { background: var(--bg-card); border: 1px solid var(--line); border-radius: 12px; padding: 28px; text-align: left; position: relative; }
.tariff-card.recommended { border-color: var(--accent-dim); }
.tariff-card .badge {
  position: absolute; top: -12px; right: 20px; background: var(--accent); color: #04211b;
  font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.06em;
  padding: 4px 10px; border-radius: 20px;
}
.tariff-card h4 { margin: 0 0 6px; font-family: var(--serif-display); font-size: 1.25rem; color: var(--ink); }
.tariff-card .tariff-price { font-family: var(--mono); font-size: 1.6rem; color: var(--gold); display: block; margin-bottom: 16px; }
.tariff-card ul { list-style: none; padding: 0; margin: 0 0 22px; }
.tariff-card ul li { padding: 9px 0 9px 22px; position: relative; color: var(--ink-dim); font-size: 0.9rem; border-top: 1px solid var(--line); }
.tariff-card ul li:first-child { border-top: none; }
.tariff-card ul li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-family: var(--mono); }
.tariff-card .btn { display: block; width: 100%; text-align: center; box-sizing: border-box; }
.tariff-card .btn-note { font-family: var(--mono); font-size: 0.72rem; color: var(--ink-faint); text-align: center; margin: 10px 0 0; }

/* --- честность --- */
.honesty { background: var(--bg-card); border: 1px solid var(--line); border-radius: 10px; padding: 30px 32px; font-size: 0.98rem; color: var(--ink-dim); text-align: justify; hyphens: auto; }
.honesty strong { color: var(--ink); }

/* --- значение/после --- */
.after-block { background: linear-gradient(180deg, rgba(62,217,180,0.06), transparent); border: 1px solid var(--line); border-radius: 12px; padding: 34px; }
.after-list { list-style: none; padding: 0; margin: 20px 0 0; }
.after-list li { padding: 10px 0 10px 26px; position: relative; color: var(--ink); }
.after-list li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-family: var(--mono); }

/* --- сравнение: пройти протокол vs оставить как есть --- */
.compare-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin: 28px 0; align-items: stretch; }
.compare-col { border-radius: 12px; padding: 30px; border: 1px solid var(--line); }
.compare-col.positive { background: linear-gradient(180deg, rgba(62,217,180,0.06), transparent); }
.compare-col.negative { background: var(--bg-card); }
.compare-col h4 { margin: 0 0 4px; font-family: var(--serif-display); font-size: 1.05rem; color: var(--ink); }
.compare-col .compare-sub { color: var(--ink-faint); font-family: var(--mono); font-size: 0.78rem; margin: 0 0 18px; }
.compare-list { list-style: none; padding: 0; margin: 0; }
.compare-list li { padding: 10px 0 10px 26px; position: relative; font-size: 0.92rem; border-top: 1px solid var(--line); }
.compare-list li:first-child { border-top: none; }
.compare-col.positive .compare-list li { color: var(--ink); }
.compare-col.positive .compare-list li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-family: var(--mono); }
.compare-col.negative .compare-list li { color: var(--ink-dim); }
.compare-col.negative .compare-list li::before { content: "✕"; position: absolute; left: 0; color: var(--ink-faint); font-family: var(--mono); }

/* --- FAQ --- */
.faq-item { padding: 20px 0; border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item .q { color: var(--ink); font-weight: 600; font-style: italic; margin-bottom: 8px; }
.faq-item .a { color: var(--ink-dim); margin: 0; }

.sources-note { color: var(--ink-faint); font-size: 0.85rem; font-family: var(--mono); margin-top: 14px; }

/* --- согласие ПД --- */
.consent-row { display: flex; align-items: flex-start; gap: 10px; margin: 20px 0; font-size: 0.88rem; color: var(--ink-dim); max-width: 440px; margin-left: auto; margin-right: auto; text-align: left; }
.consent-row input[type="checkbox"] { margin-top: 3px; accent-color: var(--accent); flex-shrink: 0; }
.consent-row label { cursor: pointer; }
.consent-row.highlight { animation: consent-pulse 0.8s ease-in-out 2; border-radius: 6px; }
@keyframes consent-pulse { 0%, 100% { box-shadow: none; } 50% { box-shadow: 0 0 0 4px rgba(62,217,180,0.3); } }
.consent-hint { font-family: var(--mono); font-size: 0.78rem; color: var(--ink-faint); margin: -12px 0 20px; text-align: center; }
.consent-hint--above { margin: 0 0 16px; }

/* --- футер --- */
.site-footer { padding: 52px 0 64px; font-size: 0.85rem; color: var(--ink-faint); border-top: 1px solid var(--line); text-align: center; }
.site-footer a { color: var(--ink-faint); border-bottom-color: var(--line); }
.site-footer a:hover { color: var(--accent); }
.footer-bridge {
  text-align: center; padding-bottom: 32px; margin-bottom: 28px; border-bottom: 1px solid var(--line);
}
.footer-bridge .bridge-line { color: var(--ink); font-size: 1rem; margin: 0 0 4px; }
.footer-bridge .bridge-arrow {
  display: block; margin: 6px auto; color: var(--accent);
  animation: bridge-bounce 1.6s ease-in-out infinite;
}
.footer-bridge .bridge-link {
  display: inline-block; color: var(--accent); font-weight: 600; font-size: 1.1rem;
  border-bottom: 1px solid var(--accent-dim);
}
.footer-bridge .bridge-link:hover { color: var(--ink); border-bottom-color: var(--ink); }
@keyframes bridge-bounce {
  0%, 100% { transform: translateY(0); opacity: 0.5; }
  50% { transform: translateY(6px); opacity: 1; }
}
.site-footer .legal-links { margin-top: 14px; }
.site-footer .legal-links a { margin-right: 16px; font-size: 0.85rem; }
.site-footer .requisites { margin-top: 18px; line-height: 1.8; font-family: var(--mono); font-size: 0.8rem; }

/* --- cookie-баннер --- */
.cookie-banner { position: fixed; left: 0; right: 0; bottom: 0; z-index: 100; background: var(--bg-card); border-top: 1px solid var(--line); padding: 18px 0; box-shadow: 0 -12px 40px rgba(0,0,0,0.5); }
.cookie-banner .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.cookie-banner p { margin: 0; font-size: 0.88rem; color: var(--ink-dim); max-width: 560px; }
.cookie-banner .btn { padding: 10px 22px; font-size: 0.8rem; white-space: nowrap; }
.cookie-banner[hidden] { display: none; }

@media (max-width: 640px) {
  section { padding: 40px 0; }
  section.section--tight { padding: 28px 0; }
  .site-header nav a { margin-left: 14px; font-size: 0.8rem; }
}