/* =========================================================
   瓦格协议 / VAL PROTOCOL — tactical dark UI
   ========================================================= */

@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/assets/fonts/rajdhani-500.woff2') format('woff2');
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/rajdhani-600.woff2') format('woff2');
}
@font-face {
  font-family: 'Rajdhani';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/assets/fonts/rajdhani-700.woff2') format('woff2');
}

:root {
  --bg: #06090d;
  --bg-2: #0a0f16;
  --bg-3: #0d141d;
  --panel: rgba(14, 21, 30, 0.86);
  --panel-2: rgba(18, 27, 38, 0.78);
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.18);
  --text: #e9f0f8;
  --muted: #8b9bb0;
  --dim: #5d6b7d;
  --red: #ff4d6d;
  --red-2: #ff7a45;
  --red-soft: rgba(255, 77, 109, 0.14);
  --teal: #3ef0d0;
  --teal-soft: rgba(62, 240, 208, 0.12);
  --gold: #f5c451;
  --font-display: 'Rajdhani', 'Noto Sans CJK SC', 'Noto Sans SC', 'PingFang SC', sans-serif;
  --font-body: 'Noto Sans CJK SC', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --clip: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
  --clip-sm: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(1000px 700px at 82% 4%, rgba(255, 77, 109, 0.13), transparent 60%),
    radial-gradient(900px 600px at 8% 55%, rgba(62, 240, 208, 0.07), transparent 55%),
    radial-gradient(800px 500px at 50% 110%, rgba(255, 122, 69, 0.05), transparent 60%),
    linear-gradient(180deg, #06090d 0%, #070b10 50%, #06090d 100%);
}
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
}
::selection { background: var(--red); color: #fff; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4, p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: min(1280px, calc(100% - 48px)); margin: 0 auto; }
.mono { font-family: var(--font-display); letter-spacing: 0.08em; }
.muted { color: var(--muted); }
.dim { color: var(--dim); }
.red { color: var(--red); }
.teal { color: var(--teal); }
.gold { color: var(--gold); }
.center { text-align: center; }
.row { display: flex; align-items: center; gap: 12px; }
.between { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.stack { display: grid; gap: 16px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.hr { height: 1px; background: var(--line); margin: 24px 0; }

/* ---------- boot / loading ---------- */
.boot {
  min-height: 100vh;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 18px;
  background: var(--bg);
}
.boot-mark {
  width: 54px;
  height: 54px;
  background: var(--red);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  animation: pulse 1.4s ease-in-out infinite;
  position: relative;
}
.boot-mark::after {
  content: '';
  position: absolute;
  inset: 17px;
  background: var(--bg);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.boot-text { font-family: var(--font-display); letter-spacing: 0.35em; font-size: 13px; color: var(--muted); }
.noscript { padding: 40px; text-align: center; }

/* ---------- nav ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(18px);
  background: rgba(6, 9, 13, 0.78);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--red), var(--red-2));
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  position: relative;
  box-shadow: 0 0 28px rgba(255, 77, 109, 0.35);
}
.brand-mark::before {
  content: '';
  position: absolute;
  inset: 11px;
  background: var(--bg);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.brand-mark::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 18px;
  height: 2px;
  background: var(--text);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 8px var(--red);
}
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 21px; letter-spacing: 0.12em; line-height: 1; }
.brand-sub { font-family: var(--font-display); font-size: 9px; letter-spacing: 0.34em; color: var(--muted); margin-top: 3px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-link {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.06em;
  position: relative;
  padding: 8px 0;
  transition: color 0.2s;
}
.nav-link:hover, .nav-link.active { color: var(--text); }
.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--red);
  transition: width 0.25s;
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 12px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 24px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  clip-path: var(--clip-sm);
  transition: transform 0.18s, box-shadow 0.18s, background 0.18s, border-color 0.18s, color 0.18s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary {
  background: linear-gradient(135deg, var(--red), var(--red-2));
  color: #fff;
  box-shadow: 0 10px 34px rgba(255, 77, 109, 0.25);
}
.btn-primary:hover { box-shadow: 0 14px 44px rgba(255, 77, 109, 0.4); }
.btn-ghost { border-color: var(--line-strong); background: rgba(255, 255, 255, 0.02); }
.btn-ghost:hover { border-color: var(--red); background: var(--red-soft); }
.btn-teal { background: rgba(62, 240, 208, 0.1); border-color: rgba(62, 240, 208, 0.35); color: var(--teal); }
.btn-teal:hover { background: rgba(62, 240, 208, 0.18); }
.btn-gold { background: rgba(245, 196, 81, 0.1); border-color: rgba(245, 196, 81, 0.35); color: var(--gold); }
.btn-sm { min-height: 36px; padding: 0 16px; font-size: 12px; }
.btn-lg { min-height: 54px; padding: 0 34px; font-size: 16px; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; transform: none; }

/* ---------- panels / tags ---------- */
.panel {
  background: linear-gradient(160deg, rgba(20, 29, 40, 0.9), rgba(9, 14, 20, 0.94));
  border: 1px solid var(--line);
  clip-path: var(--clip);
  position: relative;
}
.panel::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.05), transparent 30%);
  opacity: 0.7;
}
.panel-inner { padding: 28px; position: relative; z-index: 1; }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 28px;
  padding: 0 12px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
  clip-path: var(--clip-sm);
}
.tag-red { border-color: rgba(255, 77, 109, 0.4); color: var(--red); background: var(--red-soft); }
.tag-teal { border-color: rgba(62, 240, 208, 0.4); color: var(--teal); background: var(--teal-soft); }
.tag-gold { border-color: rgba(245, 196, 81, 0.4); color: var(--gold); background: rgba(245, 196, 81, 0.1); }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--red);
}
.kicker::before {
  content: '';
  width: 26px;
  height: 1px;
  background: var(--red);
  box-shadow: 0 0 8px var(--red);
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: calc(100svh - 72px);
  display: grid;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 18%;
  filter: grayscale(0.35) contrast(1.05) saturate(0.9);
  opacity: 0.46;
  transform: scale(1.02);
}
.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(6, 9, 13, 0.98) 0%, rgba(6, 9, 13, 0.82) 34%, rgba(6, 9, 13, 0.25) 62%, rgba(6, 9, 13, 0.75) 100%),
    linear-gradient(0deg, rgba(6, 9, 13, 1) 0%, transparent 32%, transparent 78%, rgba(6, 9, 13, 0.5) 100%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, black, transparent 75%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: 40px;
  align-items: center;
  padding: 80px 0 96px;
}
.hero-copy { max-width: 760px; }
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(54px, 8.4vw, 118px);
  font-weight: 700;
  line-height: 0.88;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin: 18px 0 22px;
}
.hero-title .stroke {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(233, 240, 248, 0.65);
}
.hero-title .accent {
  background: linear-gradient(100deg, var(--red) 0%, var(--red-2) 55%, var(--gold) 110%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 26px rgba(255, 77, 109, 0.22));
}
.hero-sub {
  max-width: 560px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 46px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  max-width: 620px;
}
.hero-stat {
  flex: 1 1 120px;
  padding: 18px 22px;
  border-right: 1px solid var(--line);
}
.hero-stat:last-child { border-right: 0; }
.hero-stat-value { font-family: var(--font-display); font-size: 30px; font-weight: 700; line-height: 1; color: var(--text); }
.hero-stat-label { font-size: 11px; color: var(--dim); letter-spacing: 0.12em; margin-top: 6px; text-transform: uppercase; }
.hero-art {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: end center;
}
.hero-art-frame {
  position: absolute;
  inset: 8% 2% 0 6%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  clip-path: var(--clip);
  background: linear-gradient(160deg, rgba(255, 77, 109, 0.08), transparent 55%);
}
.hero-agent {
  position: relative;
  z-index: 2;
  width: min(100%, 470px);
  height: auto;
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.6)) saturate(0.95);
  mask-image: linear-gradient(0deg, transparent 0%, black 18%, black 100%);
}
.hero-agent-tag {
  position: absolute;
  z-index: 3;
  right: 4%;
  top: 18%;
  padding: 10px 14px;
  border: 1px solid rgba(255, 77, 109, 0.35);
  background: rgba(8, 12, 17, 0.72);
  backdrop-filter: blur(10px);
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--red);
}
.hero-agent-tag.bottom { top: auto; bottom: 14%; right: auto; left: 0; border-color: rgba(62, 240, 208, 0.3); color: var(--teal); }
.hero-scan {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: repeating-linear-gradient(0deg, transparent 0 3px, rgba(255, 255, 255, 0.018) 3px 4px);
  pointer-events: none;
}
.hero-marquee {
  position: relative;
  z-index: 3;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(6, 9, 13, 0.55);
  overflow: hidden;
  white-space: nowrap;
}
.hero-marquee-track {
  display: inline-flex;
  gap: 42px;
  padding: 12px 0;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--dim);
  text-transform: uppercase;
  animation: marquee 32s linear infinite;
}
.hero-marquee-track span { display: inline-flex; align-items: center; gap: 42px; }
.hero-marquee-track span::after { content: '◆'; color: var(--red); font-size: 8px; }

/* ---------- sections ---------- */
.section { padding: 104px 0; position: relative; }
.section-tight { padding: 72px 0; }
.section-head { max-width: 760px; margin-bottom: 48px; }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(38px, 5vw, 62px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 12px 0 16px;
}
.section-lead { color: var(--muted); max-width: 640px; font-size: 15px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .kicker { justify-content: center; }
.section-head.center .kicker::before { display: none; }

/* ---------- packages ---------- */
.packages-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pkg {
  padding: 30px 26px 26px;
  display: flex;
  flex-direction: column;
  min-height: 480px;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.pkg:hover { transform: translateY(-4px); border-color: rgba(255, 255, 255, 0.2); box-shadow: var(--shadow); }
.pkg.popular { border-color: rgba(255, 77, 109, 0.45); background: linear-gradient(160deg, rgba(255, 77, 109, 0.09), rgba(9, 14, 20, 0.96) 45%); }
.pkg.popular::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 77, 109, 0.15);
  clip-path: var(--clip);
  pointer-events: none;
}
.pkg-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.pkg-badge {
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--red);
  border: 1px solid rgba(255, 77, 109, 0.35);
  background: var(--red-soft);
  padding: 4px 9px;
  clip-path: var(--clip-sm);
}
.pkg-name { font-family: var(--font-display); font-size: 30px; font-weight: 700; letter-spacing: 0.05em; line-height: 1; }
.pkg-sub { color: var(--dim); font-size: 12px; margin-top: 8px; letter-spacing: 0.04em; }
.pkg-price { display: flex; align-items: flex-end; gap: 8px; margin: 26px 0 6px; }
.pkg-price .cur { font-family: var(--font-display); font-size: 18px; color: var(--muted); margin-bottom: 7px; }
.pkg-price .num { font-family: var(--font-display); font-size: 58px; font-weight: 700; line-height: 0.85; }
.pkg-price .unit { color: var(--dim); font-size: 12px; margin-bottom: 6px; }
.pkg-line { height: 1px; background: var(--line); margin: 20px 0; }
.pkg-features { display: grid; gap: 11px; flex: 1; }
.pkg-feature { display: flex; gap: 10px; align-items: flex-start; color: var(--muted); font-size: 13px; line-height: 1.55; }
.pkg-feature::before { content: ''; flex: 0 0 6px; height: 6px; margin-top: 7px; background: var(--red); clip-path: polygon(0 0, 100% 0, 50% 100%); }
.pkg-cta { margin-top: 24px; }

/* ---------- feature grid ---------- */
.featured-strip img { width: 100%; height: 170px; object-fit: cover; object-position: top center; filter: grayscale(0.15) contrast(1.05); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature { padding: 26px; min-height: 190px; position: relative; overflow: hidden; }
.feature-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  color: var(--red);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 12px;
  clip-path: var(--clip-sm);
  margin-bottom: 20px;
  background: rgba(255, 255, 255, 0.02);
}
.feature-title { font-family: var(--font-display); font-size: 20px; font-weight: 700; letter-spacing: 0.04em; margin-bottom: 8px; }
.feature-text { color: var(--muted); font-size: 13px; line-height: 1.7; }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.step { background: var(--bg-2); padding: 30px 26px; position: relative; }
.step-n { font-family: var(--font-display); font-size: 54px; font-weight: 700; line-height: 0.8; color: rgba(255, 255, 255, 0.08); }
.step-title { font-family: var(--font-display); font-size: 22px; font-weight: 700; margin: 12px 0 8px; letter-spacing: 0.04em; }
.step-text { color: var(--muted); font-size: 13px; }
.step::after { content: ''; position: absolute; left: 26px; bottom: 0; width: 38px; height: 1px; background: var(--red); }

/* ---------- compat band ---------- */
.compat-band {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 40px;
  align-items: center;
}
.compat-visual { position: relative; min-height: 420px; display: grid; place-items: center; }
.compat-card {
  position: absolute;
  width: 220px;
  padding: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  clip-path: var(--clip);
  box-shadow: var(--shadow);
}
.compat-card.one { left: 2%; top: 12%; transform: rotate(-5deg); }
.compat-card.two { right: 2%; bottom: 10%; transform: rotate(5deg); }
.compat-card img { width: 100%; height: 190px; object-fit: cover; object-position: top center; filter: grayscale(0.2) contrast(1.05); }
.compat-card-name { font-family: var(--font-display); font-weight: 700; font-size: 18px; letter-spacing: 0.06em; margin-top: 10px; }
.compat-card-meta { font-size: 10px; color: var(--dim); letter-spacing: 0.12em; text-transform: uppercase; }
.compat-score {
  position: relative;
  z-index: 3;
  width: 168px;
  height: 168px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 77, 109, 0.16), rgba(6, 9, 13, 0.95) 65%);
  border: 1px solid rgba(255, 77, 109, 0.4);
  box-shadow: 0 0 70px rgba(255, 77, 109, 0.22);
}
.compat-score strong { font-family: var(--font-display); font-size: 52px; line-height: 1; }
.compat-score span { display: block; font-size: 9px; letter-spacing: 0.22em; color: var(--muted); text-align: center; margin-top: 4px; }
.compat-copy h2 { margin-bottom: 18px; }
.compat-points { display: grid; gap: 12px; margin-top: 22px; }
.compat-point { display: flex; gap: 12px; align-items: flex-start; color: var(--muted); font-size: 14px; }
.compat-point b { color: var(--text); font-weight: 500; }
.compat-point::before { content: '◆'; color: var(--red); font-size: 8px; margin-top: 8px; }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  padding: 22px 0;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: 0.03em;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--red); font-size: 20px; }
.faq details[open] summary::after { content: '–'; }
.faq p { color: var(--muted); padding: 0 0 22px; max-width: 780px; font-size: 14px; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 48px 0 40px; background: rgba(6, 9, 13, 0.7); }
.footer-grid { display: flex; justify-content: space-between; gap: 32px; align-items: flex-start; }
.footer-brand { display: flex; gap: 12px; align-items: center; }
.footer-note { color: var(--dim); font-size: 11px; max-width: 520px; line-height: 1.8; }
.footer-links { display: flex; gap: 22px; font-size: 12px; color: var(--muted); }
.footer-links a:hover { color: var(--red); }

/* ---------- test ---------- */
.test-shell { min-height: calc(100svh - 72px); padding: 54px 0 90px; }
.test-wrap { max-width: 920px; margin: 0 auto; }
.test-head { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 14px; }
.test-step { font-family: var(--font-display); font-size: 12px; letter-spacing: 0.18em; color: var(--muted); }
.test-progress { height: 3px; background: rgba(255, 255, 255, 0.07); margin-bottom: 30px; overflow: hidden; }
.test-progress-bar { height: 100%; width: 0; background: linear-gradient(90deg, var(--red), var(--red-2)); box-shadow: 0 0 14px rgba(255, 77, 109, 0.6); transition: width 0.35s ease; }
.question-card { padding: clamp(24px, 4vw, 46px); }
.q-label { font-family: var(--font-display); font-size: 11px; letter-spacing: 0.22em; color: var(--red); text-transform: uppercase; }
.q-text { font-family: var(--font-display); font-size: clamp(28px, 4vw, 44px); font-weight: 700; line-height: 1.12; letter-spacing: 0.01em; margin: 14px 0 8px; }
.q-sub { color: var(--dim); font-size: 13px; margin-bottom: 28px; }
.options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.option {
  display: flex;
  align-items: center;
  gap: 14px;
  text-align: left;
  min-height: 78px;
  padding: 16px 18px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--line);
  color: var(--muted);
  clip-path: var(--clip-sm);
  transition: background 0.18s, border-color 0.18s, color 0.18s, transform 0.18s;
}
.option:hover { border-color: rgba(255, 77, 109, 0.5); background: rgba(255, 77, 109, 0.07); color: var(--text); transform: translateY(-1px); }
.option.selected { border-color: var(--red); background: rgba(255, 77, 109, 0.14); color: var(--text); box-shadow: inset 0 0 0 1px rgba(255, 77, 109, 0.2); }
.option-letter {
  flex: 0 0 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--dim);
}
.option.selected .option-letter { background: var(--red); border-color: var(--red); color: #fff; }
.option-label { font-size: 15px; line-height: 1.5; }
.test-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 26px; }
.test-hint { color: var(--dim); font-size: 11px; letter-spacing: 0.08em; }
.mbti-card { padding: clamp(24px, 4vw, 42px); }
.mbti-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 24px; }
.mbti-cell {
  min-height: 76px;
  padding: 12px;
  text-align: left;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
  clip-path: var(--clip-sm);
  transition: 0.18s;
}
.mbti-cell:hover { border-color: rgba(62, 240, 208, 0.45); background: rgba(62, 240, 208, 0.07); }
.mbti-cell.selected { border-color: var(--teal); background: rgba(62, 240, 208, 0.13); }
.mbti-code { font-family: var(--font-display); font-weight: 700; font-size: 20px; letter-spacing: 0.08em; }
.mbti-name { font-size: 11px; color: var(--muted); margin-top: 2px; }
.mbti-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 26px; flex-wrap: wrap; }
.loading-screen {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: grid;
  place-items: center;
  background: rgba(4, 7, 10, 0.94);
  backdrop-filter: blur(18px);
}
.loading-box { text-align: center; max-width: 520px; padding: 30px; }
.loading-ring { width: 86px; height: 86px; margin: 0 auto 24px; border: 1px solid rgba(255, 77, 109, 0.3); border-top-color: var(--red); border-radius: 50%; animation: spin 1s linear infinite; position: relative; }
.loading-ring::after { content: ''; position: absolute; inset: 18px; border: 1px solid rgba(62, 240, 208, 0.3); border-bottom-color: var(--teal); border-radius: 50%; animation: spin 1.4s linear infinite reverse; }
.loading-title { font-family: var(--font-display); font-size: 26px; font-weight: 700; letter-spacing: 0.08em; }
.loading-sub { color: var(--muted); font-size: 12px; margin-top: 8px; }
.loading-lines { margin-top: 22px; display: grid; gap: 8px; }
.loading-line { height: 4px; background: rgba(255, 255, 255, 0.05); overflow: hidden; }
.loading-line::after { content: ''; display: block; height: 100%; width: 40%; background: linear-gradient(90deg, transparent, var(--red), transparent); animation: scan 1.2s ease-in-out infinite; }

/* ---------- key / shop ---------- */
.page-shell { min-height: calc(100svh - 72px); padding: 64px 0 96px; }
.key-wrap { max-width: 680px; margin: 0 auto; }
.key-card { padding: clamp(26px, 5vw, 48px); }
.key-title { font-family: var(--font-display); font-size: clamp(34px, 5vw, 54px); font-weight: 700; line-height: 1; text-transform: uppercase; margin: 12px 0 14px; }
.key-sub { color: var(--muted); font-size: 14px; margin-bottom: 26px; }
.key-input {
  width: 100%;
  height: 64px;
  padding: 0 18px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  outline: none;
  clip-path: var(--clip-sm);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.key-input:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(255, 77, 109, 0.12); }
.key-input::placeholder { color: var(--dim); letter-spacing: 0.12em; }
.key-note { color: var(--dim); font-size: 11px; margin-top: 10px; }
.key-result { margin-top: 22px; padding: 18px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.02); clip-path: var(--clip-sm); }
.key-result.ok { border-color: rgba(62, 240, 208, 0.35); background: rgba(62, 240, 208, 0.05); }
.key-result.bad { border-color: rgba(255, 77, 109, 0.35); background: rgba(255, 77, 109, 0.05); }
.key-result-title { font-family: var(--font-display); font-weight: 700; letter-spacing: 0.08em; }
.key-result-text { color: var(--muted); font-size: 13px; margin-top: 4px; }

/* ---------- result ---------- */
.result-shell { padding-bottom: 100px; }
.result-hero {
  position: relative;
  min-height: 540px;
  display: grid;
  align-items: end;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.result-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 20%;
  filter: grayscale(0.15) contrast(1.05);
  opacity: 0.35;
}
.result-hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(6, 9, 13, 0.98) 0%, rgba(6, 9, 13, 0.78) 45%, rgba(6, 9, 13, 0.55) 100%), linear-gradient(0deg, var(--bg) 0%, transparent 45%);
}
.result-hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 34px;
  align-items: end;
  padding: 70px 0 44px;
}
.result-kicker { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.result-name { font-family: var(--font-display); font-size: clamp(52px, 8vw, 108px); font-weight: 700; line-height: 0.86; letter-spacing: -0.01em; text-transform: uppercase; }
.result-meta { display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--muted); font-size: 13px; margin-top: 16px; }
.result-meta b { color: var(--text); font-weight: 500; }
.result-tagline { margin-top: 18px; color: var(--gold); font-family: var(--font-display); font-size: 22px; letter-spacing: 0.04em; }
.result-hero-side { display: grid; gap: 14px; justify-items: end; }
.match-ring { position: relative; width: 190px; height: 190px; }
.match-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.match-ring .ring-bg { fill: none; stroke: rgba(255, 255, 255, 0.08); stroke-width: 6; }
.match-ring .ring-fg { fill: none; stroke: var(--red); stroke-width: 6; stroke-linecap: round; filter: drop-shadow(0 0 10px rgba(255, 77, 109, 0.55)); }
.match-ring-copy { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.match-ring-copy strong { font-family: var(--font-display); font-size: 48px; line-height: 1; }
.match-ring-copy span { font-size: 9px; letter-spacing: 0.22em; color: var(--muted); }
.result-portrait {
  width: min(100%, 330px);
  height: 380px;
  object-fit: cover;
  object-position: top center;
  border: 1px solid var(--line);
  clip-path: var(--clip);
  filter: grayscale(0.1) contrast(1.05);
}
.result-body { padding-top: 44px; }
.result-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 18px; }
.result-block { padding: 26px; }
.block-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.block-title { font-family: var(--font-display); font-size: 22px; font-weight: 700; letter-spacing: 0.05em; }
.block-index { font-family: var(--font-display); font-size: 11px; letter-spacing: 0.18em; color: var(--dim); }
.radar-wrap { display: grid; place-items: center; padding: 8px 0; }
.radar-svg { width: 100%; max-width: 340px; height: auto; overflow: visible; }
.radar-label { fill: var(--muted); font-size: 11px; font-family: var(--font-body); }
.radar-value { fill: var(--text); font-size: 10px; font-family: var(--font-display); font-weight: 600; }
.radar-poly { fill: rgba(255, 77, 109, 0.18); stroke: var(--red); stroke-width: 2; filter: drop-shadow(0 0 8px rgba(255, 77, 109, 0.3)); }
.radar-grid { fill: none; stroke: rgba(255, 255, 255, 0.09); stroke-width: 1; }
.radar-axis { stroke: rgba(255, 255, 255, 0.08); stroke-width: 1; }
.dim-list { display: grid; gap: 14px; margin-top: 10px; }
.dim-row { display: grid; grid-template-columns: 46px 1fr 36px; gap: 12px; align-items: center; }
.dim-name { font-size: 12px; color: var(--muted); }
.dim-bar { height: 5px; background: rgba(255, 255, 255, 0.06); overflow: hidden; }
.dim-bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--red), var(--red-2)); }
.dim-val { font-family: var(--font-display); font-size: 13px; text-align: right; color: var(--text); }
.why-list { display: grid; gap: 14px; }
.why-item { padding: 14px 16px; border-left: 1px solid rgba(255, 77, 109, 0.35); background: rgba(255, 255, 255, 0.015); }
.why-item h4 { font-family: var(--font-display); font-size: 15px; letter-spacing: 0.06em; color: var(--red); margin-bottom: 4px; }
.why-item p { color: var(--muted); font-size: 13px; line-height: 1.75; }
.settings-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.setting-row { display: flex; justify-content: space-between; gap: 12px; padding: 10px 12px; background: rgba(255, 255, 255, 0.02); border: 1px solid var(--line); }
.setting-row span { font-size: 11px; color: var(--dim); letter-spacing: 0.06em; }
.setting-row b { font-family: var(--font-display); font-size: 14px; font-weight: 600; color: var(--text); text-align: right; }
.code-box { display: flex; gap: 10px; align-items: stretch; margin-top: 12px; }
.code-input {
  flex: 1;
  min-width: 0;
  padding: 12px 14px;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid var(--line);
  color: var(--teal);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.crosshair-box { display: grid; place-items: center; min-height: 230px; background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.04), transparent 65%), rgba(0, 0, 0, 0.22); border: 1px solid var(--line); margin-top: 12px; }
.crosshair-svg { width: 150px; height: 150px; }
.agent-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.agent-card { padding: 14px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.02); clip-path: var(--clip-sm); }
.agent-card img { width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; object-position: center; background: radial-gradient(circle at 50% 35%, rgba(255,255,255,.08), rgba(0,0,0,.16)); filter: saturate(0.95); }
.agent-role { font-size: 10px; letter-spacing: 0.14em; color: var(--red); text-transform: uppercase; margin-top: 10px; }
.agent-name { font-family: var(--font-display); font-size: 20px; font-weight: 700; letter-spacing: 0.04em; }
.agent-reason { color: var(--muted); font-size: 11px; line-height: 1.6; margin-top: 4px; }
.habit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.habit { padding: 18px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.02); }
.habit-n { font-family: var(--font-display); font-size: 32px; font-weight: 700; color: rgba(255, 77, 109, 0.3); line-height: 1; }
.habit h4 { font-family: var(--font-display); font-size: 18px; letter-spacing: 0.04em; margin: 8px 0 6px; }
.habit p { color: var(--muted); font-size: 12px; line-height: 1.7; }
.timeline { border-left: 1px solid var(--line); margin-left: 8px; }
.timeline-item { position: relative; padding: 0 0 20px 24px; }
.timeline-item::before { content: ''; position: absolute; left: -4px; top: 7px; width: 7px; height: 7px; background: var(--red); clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); }
.timeline-day { font-family: var(--font-display); font-size: 11px; letter-spacing: 0.16em; color: var(--red); }
.timeline-title { font-family: var(--font-display); font-size: 17px; font-weight: 600; margin: 2px 0 4px; }
.timeline-text { color: var(--muted); font-size: 12px; line-height: 1.7; }
.share-panel { padding: 26px; }
.share-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 18px;
  letter-spacing: 0.18em;
  color: var(--teal);
  padding: 10px 14px;
  border: 1px dashed rgba(62, 240, 208, 0.35);
  background: rgba(62, 240, 208, 0.04);
  display: inline-block;
}
.share-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.compat-lock { padding: 26px; border: 1px dashed rgba(255, 77, 109, 0.35); background: rgba(255, 77, 109, 0.04); clip-path: var(--clip); }
.compat-panel { padding: 26px; }
.compat-form { display: grid; gap: 12px; margin-top: 14px; }
.input {
  width: 100%;
  min-height: 46px;
  padding: 0 14px;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid var(--line-strong);
  color: var(--text);
  outline: none;
  clip-path: var(--clip-sm);
}
.input:focus { border-color: var(--red); }
.input::placeholder { color: var(--dim); }
.result-footer-note { color: var(--dim); font-size: 11px; line-height: 1.8; margin-top: 30px; }

/* ---------- compatibility ---------- */
.compat-shell { padding-bottom: 100px; }
.compat-hero { padding: 64px 0 34px; }
.compat-hero-grid { display: grid; grid-template-columns: 1fr 0.75fr 1fr; gap: 20px; align-items: center; }
.compat-person { text-align: center; }
.compat-person img { width: 100%; height: 300px; object-fit: cover; object-position: top center; border: 1px solid var(--line); clip-path: var(--clip); filter: grayscale(0.15) contrast(1.05); }
.compat-person h3 { font-family: var(--font-display); font-size: 30px; font-weight: 700; letter-spacing: 0.04em; margin-top: 12px; }
.compat-person p { color: var(--muted); font-size: 12px; }
.compat-big-score { text-align: center; position: relative; }
.compat-big-score .score-num { font-family: var(--font-display); font-size: clamp(76px, 10vw, 128px); font-weight: 700; line-height: 0.85; background: linear-gradient(180deg, #fff, var(--red)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.compat-big-score .score-label { font-family: var(--font-display); letter-spacing: 0.22em; color: var(--muted); font-size: 11px; }
.compat-grade { display: inline-grid; place-items: center; width: 54px; height: 54px; border: 1px solid var(--red); color: var(--red); font-family: var(--font-display); font-size: 26px; font-weight: 700; margin-bottom: 10px; clip-path: var(--clip-sm); }
.compat-body { display: grid; gap: 18px; }
.subscore-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.subscore { padding: 16px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.02); }
.subscore-top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.subscore-name { font-size: 11px; color: var(--muted); }
.subscore-val { font-family: var(--font-display); font-size: 24px; font-weight: 700; }
.subscore-bar { height: 4px; background: rgba(255, 255, 255, 0.06); margin-top: 10px; }
.subscore-bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--red), var(--red-2)); }
.subscore-note { color: var(--dim); font-size: 10px; line-height: 1.55; margin-top: 8px; }
.dual-list { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.list-card { padding: 24px; }
.list-card h4 { font-family: var(--font-display); font-size: 20px; letter-spacing: 0.05em; margin-bottom: 14px; }
.list-item { padding: 12px 0; border-bottom: 1px solid var(--line); }
.list-item:last-child { border-bottom: 0; }
.list-item-top { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
.list-item-name { font-size: 13px; color: var(--text); }
.list-item-val { font-family: var(--font-display); font-size: 15px; color: var(--red); }
.list-item p { color: var(--muted); font-size: 12px; margin-top: 4px; line-height: 1.65; }
.advice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.advice { padding: 18px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.02); }
.advice-n { font-family: var(--font-display); font-size: 11px; letter-spacing: 0.16em; color: var(--red); }
.advice h4 { font-family: var(--font-display); font-size: 18px; margin: 6px 0; letter-spacing: 0.03em; }
.advice p { color: var(--muted); font-size: 12px; line-height: 1.7; }
.duo-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.duo-card { padding: 18px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.02); }
.duo-agents { display: flex; gap: 8px; align-items: center; }
.duo-agents img { width: 72px; height: 72px; object-fit: cover; object-position: center; border: 1px solid var(--line); background: radial-gradient(circle at 50% 35%, rgba(255,255,255,.08), rgba(0,0,0,.16)); }
.duo-plus { font-family: var(--font-display); font-size: 22px; color: var(--red); }
.duo-names { font-family: var(--font-display); font-size: 18px; font-weight: 600; margin-top: 10px; }
.duo-reason { color: var(--muted); font-size: 11px; line-height: 1.6; margin-top: 4px; }
.mbti-panel { padding: 24px; }
.mbti-pair { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.mbti-pill { padding: 8px 14px; border: 1px solid var(--line-strong); font-family: var(--font-display); letter-spacing: 0.1em; }
.mbti-text { color: var(--muted); font-size: 13px; line-height: 1.8; margin-top: 12px; }

/* ---------- admin ---------- */
.admin-body { background: var(--bg); }
.admin-topbar {
  position: sticky; top: 0; z-index: 100;
  height: 64px; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(6, 9, 13, 0.82);
  backdrop-filter: blur(18px);
}
.admin-topbar-right { display: flex; align-items: center; gap: 16px; }
.admin-body .admin-shell { min-height: calc(100svh - 64px); }
.admin-body .admin-login { margin-top: 9vh; }
@media (max-width: 760px) {
  .admin-topbar { padding: 0 14px; height: 58px; }
  .admin-topbar-right .mono { display: none; }
}

.admin-shell { min-height: calc(100svh - 72px); padding: 48px 0 90px; }
.admin-login { max-width: 420px; margin: 8vh auto 0; padding: 34px; }
.admin-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 26px; }
.admin-stats { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; margin-bottom: 22px; }
.admin-stat { padding: 16px; border: 1px solid var(--line); background: rgba(255, 255, 255, 0.02); }
.admin-stat b { display: block; font-family: var(--font-display); font-size: 28px; line-height: 1; }
.admin-stat span { color: var(--dim); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; }
.admin-card { padding: 24px; margin-bottom: 18px; }
.admin-card h3 { font-family: var(--font-display); font-size: 22px; letter-spacing: 0.04em; margin-bottom: 14px; }
.table { width: 100%; border-collapse: collapse; font-size: 12px; }
#package-table { min-width: 1360px; }
#package-table th { white-space: nowrap; }
#package-table input[type="text"] { min-width: 110px; }
#package-table textarea { width: 240px !important; min-width: 240px; }
#package-table th:last-child, #package-table td:last-child { position: sticky; right: 0; background: #0d141d; z-index: 2; }
#package-table thead th { position: sticky; top: 0; background: #0d141d; z-index: 1; }
.table th, .table td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.table th { color: var(--dim); font-weight: 500; font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; }
.table td { color: var(--muted); }
.table input[type="text"], .table input[type="number"] { width: 100%; min-height: 34px; padding: 0 8px; background: rgba(0, 0, 0, 0.2); border: 1px solid var(--line); color: var(--text); }
.module-checks { display: flex; flex-wrap: wrap; gap: 6px; }
.module-check { display: inline-flex; gap: 5px; align-items: center; padding: 4px 8px; border: 1px solid var(--line); font-size: 10px; color: var(--muted); cursor: pointer; }
.module-check input { accent-color: var(--red); }
.key-list { display: grid; gap: 6px; margin-top: 12px; max-height: 260px; overflow: auto; }
.key-row { display: flex; justify-content: space-between; gap: 12px; padding: 8px 10px; border: 1px solid var(--line); font-family: ui-monospace, monospace; font-size: 12px; color: var(--teal); }

/* ---------- modal / toast ---------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(3, 5, 8, 0.78);
  backdrop-filter: blur(10px);
  animation: fadeIn 0.18s ease;
}
.modal {
  width: min(560px, 100%);
  max-height: 90vh;
  overflow: auto;
  background: linear-gradient(160deg, #131c27, #080d13);
  border: 1px solid var(--line-strong);
  clip-path: var(--clip);
  padding: 28px;
  position: relative;
  box-shadow: var(--shadow);
}
.modal-close { position: absolute; right: 14px; top: 12px; width: 32px; height: 32px; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 18px; }
.modal-title { font-family: var(--font-display); font-size: 26px; font-weight: 700; letter-spacing: 0.04em; margin-bottom: 8px; }
.modal-sub { color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 22px; flex-wrap: wrap; }
.modal-note { color: var(--dim); font-size: 11px; line-height: 1.7; margin-top: 14px; }
.toast-wrap { position: fixed; right: 18px; bottom: 18px; z-index: 1200; display: grid; gap: 10px; }
.toast { padding: 12px 16px; background: #111a24; border: 1px solid var(--line-strong); border-left: 2px solid var(--red); color: var(--text); font-size: 13px; min-width: 230px; box-shadow: var(--shadow); animation: fadeUp 0.25s ease; }
.toast.ok { border-left-color: var(--teal); }
.toast.error { border-left-color: var(--red); }
.empty { padding: 48px 24px; text-align: center; color: var(--muted); }
.error-panel { max-width: 640px; margin: 10vh auto; padding: 34px; text-align: center; }
.error-panel h1 { font-family: var(--font-display); font-size: 42px; margin-bottom: 10px; }

/* ---------- animations ---------- */
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 0%, 100% { transform: scale(1); opacity: 0.9; } 50% { transform: scale(1.08); opacity: 0.65; } }
@keyframes scan { 0% { transform: translateX(-120%); } 100% { transform: translateX(320%); } }
@keyframes marquee { to { transform: translateX(-50%); } }
.fade-up { animation: fadeUp 0.5s ease both; }
.stagger-1 { animation-delay: 0.05s; }
.stagger-2 { animation-delay: 0.1s; }
.stagger-3 { animation-delay: 0.15s; }
.stagger-4 { animation-delay: 0.2s; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .hero-inner { grid-template-columns: 1fr; padding-top: 64px; }
  .hero-art { display: none; }
  .hero { min-height: auto; }
  .hero-title { font-size: clamp(54px, 11vw, 96px); }
  .packages-grid { grid-template-columns: 1fr 1fr; }
  .pkg:last-child { grid-column: span 2; min-height: 0; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
  .compat-band { grid-template-columns: 1fr; }
  .compat-visual { min-height: 360px; }
  .result-hero-inner { grid-template-columns: 1fr; align-items: start; }
  .result-hero-side { justify-items: start; grid-auto-flow: column; align-items: end; }
  .result-portrait { width: 220px; height: 260px; }
  .result-grid { grid-template-columns: 1fr; }
  .subscore-grid { grid-template-columns: repeat(3, 1fr); }
  .admin-stats { grid-template-columns: repeat(3, 1fr); }
  .compat-hero-grid { grid-template-columns: 1fr 0.6fr 1fr; }
  .compat-person img { height: 220px; }
}
@media (max-width: 760px) {
  .container { width: min(100% - 28px, 1280px); }
  .nav-links { display: none; }
  .nav-inner { height: 62px; }
  .brand-name { font-size: 18px; }
  .brand-sub { display: none; }
  .nav-cta .btn { min-height: 38px; padding: 0 14px; font-size: 11px; }
  .section { padding: 72px 0; }
  .hero-inner { padding: 48px 0 64px; }
  .hero-title { font-size: clamp(48px, 14vw, 78px); }
  .hero-sub { font-size: 14px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .hero-stats { margin-top: 30px; }
  .hero-stat { padding: 14px; }
  .hero-stat-value { font-size: 24px; }
  .packages-grid { grid-template-columns: 1fr; }
  .pkg:last-child { grid-column: auto; }
  .feature-grid { grid-template-columns: 1fr; }
  .options { grid-template-columns: 1fr; }
  .mbti-grid { grid-template-columns: repeat(2, 1fr); }
  .agent-grid { grid-template-columns: 1fr 1fr; }
  .habit-grid { grid-template-columns: 1fr; }
  .settings-grid { grid-template-columns: 1fr; }
  .dual-list { grid-template-columns: 1fr; }
  .advice-grid { grid-template-columns: 1fr; }
  .duo-grid { grid-template-columns: 1fr; }
  .subscore-grid { grid-template-columns: 1fr 1fr; }
  .compat-hero-grid { grid-template-columns: 1fr; gap: 12px; }
  .compat-person img { height: 200px; }
  .compat-big-score { order: -1; padding: 10px 0 20px; }
  .result-hero-inner { padding-top: 44px; }
  .result-name { font-size: clamp(44px, 13vw, 76px); }
  .result-hero-side { grid-auto-flow: row; }
  .match-ring { width: 150px; height: 150px; }
  .match-ring-copy strong { font-size: 38px; }
  .result-portrait { width: 100%; height: 230px; }
  .share-code { font-size: 14px; letter-spacing: 0.1em; }
  .admin-stats { grid-template-columns: 1fr 1fr; }
  .footer-grid { flex-direction: column; }
  .footer-links { flex-wrap: wrap; }
  .compat-visual { transform: scale(0.9); }
  .toast-wrap { left: 14px; right: 14px; bottom: 14px; }
  .toast { min-width: 0; }
}