:root {
  --page: #f7f5f0;
  --page-soft: #f8fafc;
  --surface: #ffffff;
  --surface-warm: #fbf8f1;
  --dark-1: #0a1628;
  --dark-2: #080f1a;
  --dark-3: #162d4a;
  --border: #162d4a;
  --border-hover: #1e3a5f;
  --border-light: #d8dee8;
  --gold: #d4a017;
  --gold-hover: #b98a10;
  --gold-soft: #f6e6b8;
  --text-main: #0a1628;
  --text-muted: #5c667a;
  --text-soft: #7a8496;
  --text-on-dark: #ffffff;
  --text-on-dark-muted: #c9d3e2;
  --score-green: #2ead5b;
  --score-gold: #d4a017;
  --score-danger: #c2410c;
  --success-bg: #ecfdf3;
  --warning-bg: #fff7e0;
  --danger-bg: #fff1ea;
  --shadow-soft: 0 24px 80px rgba(10, 22, 40, 0.12);
  --shadow-deep: 0 22px 70px rgba(10, 22, 40, 0.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  min-height: 100vh;
  margin: 0;
  padding-top: 60px;
  font-family: "Montserrat", Arial, sans-serif;
  color: var(--text-main);
  background:
    radial-gradient(circle at 12% 18%, rgba(212,160,23,0.10), transparent 28%),
    radial-gradient(circle at 82% 16%, rgba(120,160,210,0.18), transparent 30%),
    linear-gradient(135deg, #f7f5f0 0%, #f8fafc 50%, #eef4fa 100%);
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font-family: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: 0.55; }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  height: 44px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  padding: 0 clamp(18px, 4vw, 46px);
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--gold);
}
.brand { display: inline-flex; align-items: center; gap: 10px; min-width: 0; }
.brand-mark { width: 24px; height: 24px; border-radius: 8px; box-shadow: 0 10px 24px rgba(212,160,23,0.25); }
.brand-wordmark { font-weight: 800; letter-spacing: 3px; color: var(--gold); text-transform: uppercase; font-size: 13px; white-space: nowrap; }
.main-nav { display: flex; align-items: center; gap: clamp(14px, 3vw, 28px); }
.main-nav a { font-size: 13px; line-height: 1; font-weight: 500; color: var(--text-muted); transition: color .2s ease, font-weight .2s ease; }
.main-nav a.active { color: var(--gold); font-weight: 700; }
.header-cta { justify-self: end; min-height: 30px; padding: 8px 14px; border-radius: 12px; border: 1px solid var(--gold); background: var(--gold); color: var(--dark-1); font-size: 12px; font-weight: 700; line-height: 1; }

.app-shell { width: min(1180px, calc(100vw - 32px)); margin: 0 auto 48px; }
.page-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(300px, .9fr); gap: clamp(20px, 4vw, 46px); align-items: center; min-height: calc(100vh - 108px); }
.page-grid.reverse { grid-template-columns: minmax(300px, .9fr) minmax(0, 1.1fr); }
.page-grid.reverse .content-panel { order: 2; }
.page-grid.reverse .visual-panel { order: 1; }

.content-panel, .form-panel, .review-panel, .package-panel {
  position: relative;
  background: rgba(255,255,255,0.88);
  border: 1px solid var(--border-light);
  border-radius: 28px;
  padding: clamp(24px, 4vw, 48px);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.content-panel::before, .form-panel::before, .review-panel::before, .package-panel::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--gold); opacity: .95; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin: 0 0 16px; color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: 1.6px; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 999px; background: var(--gold); box-shadow: 0 0 0 6px rgba(212,160,23,0.14); }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 18px; font-size: clamp(38px, 6vw, 72px); line-height: .96; letter-spacing: -2.2px; font-weight: 800; }
h2 { margin-bottom: 14px; font-size: clamp(30px, 4vw, 48px); line-height: 1.02; letter-spacing: -1.2px; font-weight: 800; }
h3 { margin-bottom: 10px; font-size: 18px; line-height: 1.2; font-weight: 700; }
.lead { color: var(--text-muted); font-size: clamp(16px, 2vw, 20px); line-height: 1.75; font-weight: 500; max-width: 760px; }
.supporting-line { color: var(--dark-1); font-size: clamp(18px, 2vw, 24px); line-height: 1.35; font-weight: 700; margin: 22px 0 0; }
.muted { color: var(--text-muted); font-size: 14px; line-height: 1.7; font-weight: 500; }

.actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.btn-primary, .btn-secondary {
  min-height: 46px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 13px 18px; border-radius: 14px; font-size: 14px; font-weight: 700; transition: transform .2s ease, border-color .2s ease, background .2s ease, color .2s ease;
}
.btn-primary { background: var(--gold); color: var(--dark-1); border: 1px solid var(--gold); }
.btn-primary:hover { background: var(--gold-hover); border-color: var(--gold-hover); transform: translateY(-1px); }
.btn-secondary { background: transparent; color: var(--gold); border: 1px solid var(--gold); }
.btn-secondary:hover { border-color: var(--gold-hover); color: var(--gold-hover); transform: translateY(-1px); }

.field-grid { display: grid; gap: 16px; margin-top: 26px; }
.field-group { display: grid; gap: 8px; }
label { font-size: 13px; font-weight: 700; color: var(--dark-1); }
input, textarea { width: 100%; border: 1px solid var(--border-light); border-radius: 16px; padding: 14px 15px; color: var(--dark-1); background: rgba(255,255,255,.92); font-size: 14px; font-weight: 500; outline: none; transition: border-color .2s ease, box-shadow .2s ease; }
textarea { min-height: 120px; resize: vertical; }
input:focus, textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(212,160,23,.12); }
.check-row { display: grid; grid-template-columns: 20px 1fr; gap: 12px; align-items: start; background: var(--surface); border: 1px solid var(--border-light); border-radius: 16px; padding: 14px; margin-top: 12px; }
.check-row input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--gold); }
.check-row span { color: var(--text-muted); line-height: 1.55; font-size: 14px; font-weight: 500; }

.value-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 28px; }
.value-card { background: var(--dark-1); color: var(--text-on-dark); border: 1px solid var(--border); border-radius: 20px; padding: 18px; }
.value-card:hover, .dark-card:hover, .recommendation-card:hover { border-color: var(--border-hover); }
.value-card strong { display: block; color: var(--gold); font-size: 12px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 9px; }
.value-card span { color: var(--text-on-dark-muted); font-size: 13px; line-height: 1.5; font-weight: 500; }
.dark-card { background: var(--dark-1); color: var(--text-on-dark); border: 1px solid var(--border); border-radius: 24px; padding: 22px; box-shadow: var(--shadow-deep); }
.dark-card .muted, .dark-card p { color: var(--text-on-dark-muted); }
.dark-card .gold { color: var(--gold); }
.nested-card { background: var(--dark-2); border: 1px solid var(--border); border-radius: 18px; padding: 16px; }
.deep-chip { display: inline-flex; align-items: center; gap: 8px; background: var(--dark-3); color: var(--text-on-dark-muted); border: 1px solid var(--border-hover); border-radius: 999px; padding: 8px 11px; font-size: 12px; font-weight: 700; margin: 5px 5px 0 0; }

.visual-panel { position: relative; min-height: 520px; display: grid; place-items: center; perspective: 1100px; }
.scene-3d { position: relative; width: min(430px, 82vw); height: min(430px, 82vw); transform-style: preserve-3d; animation: sceneTilt 10s ease-in-out infinite; }
.orbit-ring { position: absolute; inset: 20%; border: 1px solid rgba(10,22,40,.22); border-radius: 999px; transform-style: preserve-3d; }
.ring-a { animation: orbit 18s linear infinite; box-shadow: inset 0 0 28px rgba(212,160,23,.12); }
.ring-b { inset: 11%; transform: rotateX(64deg); border-color: rgba(212,160,23,.38); animation: orbitReverse 24s linear infinite; }
.ring-c { inset: 30%; transform: rotateY(72deg); border-color: rgba(22,45,74,.32); animation: orbit 15s linear infinite reverse; }
.float-card { position: absolute; background: linear-gradient(145deg, rgba(255,255,255,.9), rgba(251,248,241,.76)); border: 1px solid var(--border-light); border-radius: 24px; box-shadow: 0 28px 80px rgba(10,22,40,.22); backdrop-filter: blur(18px); transform-style: preserve-3d; }
.float-card.card-a { width: 210px; height: 154px; left: 58px; top: 92px; padding: 24px; transform: rotateY(-20deg) rotateX(10deg) translateZ(50px); animation: floatY 5.8s ease-in-out infinite; }
.float-card.card-b { width: 192px; height: 138px; right: 42px; bottom: 72px; padding: 22px; background: var(--dark-1); border-color: var(--border); transform: rotateY(18deg) rotateX(-8deg) translateZ(80px); animation: floatY 6.4s ease-in-out infinite reverse; }
.mini-dot { display:block; width: 42px; height: 42px; border-radius: 999px; background: linear-gradient(135deg, var(--gold), #ffe8a3); margin-bottom: 18px; box-shadow: 0 12px 26px rgba(212,160,23,.34); }
.mini-line { display:block; height: 9px; width: 68%; border-radius: 999px; background: rgba(10,22,40,.18); margin-bottom: 10px; }
.card-b .mini-line { background: rgba(255,255,255,.18); }
.mini-line.wide { width: 88%; }
.mini-line.short { width: 48%; }
.mini-chip { display:block; width: 58px; height: 24px; border-radius: 999px; background: var(--dark-3); border: 1px solid var(--border-hover); margin-bottom: 18px; }
.gold-orb { position:absolute; width: 92px; height: 92px; border-radius: 999px; right: 74px; top: 58px; background: radial-gradient(circle at 28% 24%, #fff3c4, var(--gold) 50%, #9f7208); box-shadow: 0 18px 52px rgba(212,160,23,.42); transform: translateZ(140px); animation: floatY 5s ease-in-out infinite; }
.deep-cube { position:absolute; width: 76px; height: 76px; left: 72px; bottom: 74px; border-radius: 22px; background: linear-gradient(145deg, var(--dark-3), var(--dark-2)); border: 1px solid var(--border-hover); box-shadow: 0 26px 60px rgba(10,22,40,.28); transform: rotateY(30deg) rotateX(18deg) translateZ(110px); animation: cubeTurn 8s ease-in-out infinite; }
.icon-tile { position:absolute; width: 118px; height: 118px; left: 50%; top: 50%; margin: -59px 0 0 -59px; border-radius: 32px; background: linear-gradient(145deg, var(--dark-1), var(--dark-3)); border: 1px solid var(--border-hover); box-shadow: 0 28px 70px rgba(10,22,40,.32); transform: translateZ(180px) rotateX(12deg); }
.icon-tile::before { content:""; position:absolute; inset: 28px; border-radius: 999px; border: 3px solid var(--gold); box-shadow: 0 0 0 12px rgba(212,160,23,.12); }
.icon-tile::after { content:""; position:absolute; width: 42px; height: 8px; border-radius: 999px; left: 38px; bottom: 30px; background: var(--gold); }
.scene-3d.trust .icon-tile::before { border-radius: 16px 16px 20px 20px; }
.scene-3d.trust .icon-tile::after { height: 32px; width: 16px; border-radius: 999px; left: 50px; bottom: 40px; transform: rotate(45deg); }
.scene-3d.profile .card-a { height: 190px; }
.scene-3d.analyze .ring-a, .scene-3d.analyze .ring-b, .scene-3d.analyze .ring-c { animation-duration: 5s; }
.scene-3d.results .icon-tile::before { border-radius: 999px; border-width: 4px; }
.scene-3d.results .icon-tile::after { content: "72"; width: auto; height: auto; background: transparent; color: var(--gold); font-size: 28px; font-weight: 800; left: 39px; bottom: 42px; }
.scene-3d.recommend .icon-tile::after { width: 52px; transform: rotate(-28deg); left: 34px; bottom: 48px; }
.scene-3d.unlock .icon-tile::before { border-radius: 10px; }
.scene-3d.package .card-a, .scene-3d.done .card-a { transform: rotateY(-18deg) rotateX(9deg) translateZ(84px); }
.scene-3d.feedback .gold-orb { box-shadow: 0 0 0 18px rgba(212,160,23,.10), 0 18px 52px rgba(212,160,23,.42); }

.score-wrap { display: grid; grid-template-columns: 180px minmax(0,1fr); gap: 22px; align-items: stretch; margin: 26px 0; }
.score-card { display: grid; place-items: center; text-align: center; background: var(--surface); border: 1px solid var(--border-light); border-left: 3px solid var(--gold); border-radius: 24px; padding: 22px; }
.hero-number { font-size: 64px; line-height: .9; font-weight: 800; color: var(--score-gold); letter-spacing: -2px; }
.hero-number-label { margin-top: 10px; font-size: 12px; font-weight: 500; color: var(--text-muted); }
.status-pill { display: inline-flex; align-items: center; gap: 8px; border-radius: 999px; padding: 9px 12px; font-size: 12px; font-weight: 700; background: var(--warning-bg); color: #7a5100; border: 1px solid rgba(212,160,23,.35); }
.status-dot { width: 8px; height: 8px; border-radius: 999px; background: var(--score-gold); }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.info-card { background: var(--surface); border: 1px solid var(--border-light); border-radius: 20px; padding: 18px; }
.info-card strong { display:block; font-size: 13px; text-transform: uppercase; letter-spacing: .8px; color: var(--dark-1); margin-bottom: 8px; }
.info-card span { color: var(--text-muted); font-size: 13px; line-height: 1.6; font-weight: 500; }

.recommendation-list { display: grid; gap: 16px; margin-top: 24px; }
.recommendation-card { background: var(--surface); border: 1px solid var(--border-light); border-radius: 24px; padding: 22px; transition: border-color .2s ease, transform .2s ease; }
.recommendation-card:hover { transform: translateY(-1px); }
.comparison { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 16px 0; }
.before-box, .after-box { border-radius: 18px; padding: 16px; border: 1px solid var(--border-light); }
.before-box { background: #f6f7f9; color: var(--text-muted); }
.after-box { background: var(--dark-1); color: var(--text-on-dark); border-color: var(--border); }
.after-box p { color: var(--text-on-dark-muted); }
.box-label { display: block; font-size: 11px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; color: var(--gold); margin-bottom: 10px; }
.card-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }

.price-table { display: grid; gap: 12px; margin: 22px 0; }
.price-row { display:flex; justify-content: space-between; align-items:center; gap: 16px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.12); color: var(--text-on-dark-muted); }
.price-row:last-child { border-bottom: 0; }
.price-row strong { color: var(--text-on-dark); font-size: 20px; }
.coupon { display:inline-flex; border-radius: 14px; padding: 10px 13px; background: rgba(212,160,23,.14); border: 1px solid rgba(212,160,23,.42); color: var(--gold); font-weight: 800; letter-spacing: .8px; }
.package-list { display:grid; gap: 14px; margin-top: 22px; }
.package-item { background: var(--dark-1); color: var(--text-on-dark); border: 1px solid var(--border); border-radius: 22px; padding: 20px; }
.package-item p { color: var(--text-on-dark-muted); line-height: 1.65; font-size: 14px; }
.package-item strong { color: var(--gold); display:block; margin-bottom: 10px; }
.rating-row { display:flex; flex-wrap:wrap; gap:10px; margin: 18px 0; }
.rating-btn { width: 46px; height: 46px; border-radius: 14px; border: 1px solid var(--gold); background: transparent; color: var(--gold); font-weight: 800; }
.rating-btn.active { background: var(--gold); color: var(--dark-1); }
.toast { margin-top: 16px; padding: 14px 16px; border-radius: 16px; background: var(--success-bg); border: 1px solid rgba(46,173,91,.24); color: #155f32; font-weight: 700; font-size: 13px; }
.hidden { display:none !important; }

@keyframes floatY { 0%, 100% { transform: translateY(0) rotateY(var(--ry,0deg)); } 50% { transform: translateY(-12px) rotateY(var(--ry,0deg)); } }
@keyframes orbit { from { transform: rotate(0deg) rotateX(64deg); } to { transform: rotate(360deg) rotateX(64deg); } }
@keyframes orbitReverse { from { transform: rotate(360deg) rotateX(64deg); } to { transform: rotate(0deg) rotateX(64deg); } }
@keyframes sceneTilt { 0%,100% { transform: rotateX(4deg) rotateY(-8deg); } 50% { transform: rotateX(-2deg) rotateY(8deg); } }
@keyframes cubeTurn { 0%,100% { transform: rotateY(30deg) rotateX(18deg) translateZ(110px); } 50% { transform: rotateY(54deg) rotateX(8deg) translateZ(128px); } }
@keyframes fadeIn { from { opacity:0; transform: translateY(10px); } to { opacity:1; transform: translateY(0); } }
.page-grid, .single-page { animation: fadeIn .35s ease both; }

@media (max-width: 900px) {
  .site-header { grid-template-columns: 1fr auto; }
  .main-nav { display:none; }
  .page-grid, .page-grid.reverse { grid-template-columns: 1fr; min-height: auto; padding: 24px 0; }
  .page-grid.reverse .content-panel, .page-grid.reverse .visual-panel { order: initial; }
  .visual-panel { min-height: 360px; }
  .value-row, .grid-3, .grid-2, .score-wrap, .comparison { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .app-shell { width: min(100% - 22px, 1180px); }
  .content-panel, .form-panel, .review-panel, .package-panel { border-radius: 22px; padding: 22px; }
  h1 { font-size: 38px; letter-spacing: -1.3px; }
  h2 { font-size: 32px; }
  .scene-3d { transform: scale(.84); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; }
}