/* ============================================================
   NextFlyer — 企業向けLP（高忠実 / 信頼感・堅実）
   Design system
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@400;500;700;900&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
  /* type */
  --jp: 'Zen Kaku Gothic New', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;

  /* ink / neutrals (cool, corporate) */
  --ink: #111522;
  --ink-2: #3a4252;
  --muted: #6a7280;
  --faint: #99a0ab;
  --paper: #f4f5f8;
  --surface: #ffffff;
  --surface-2: #eef0f4;
  --line: #e2e4ea;
  --line-2: #d3d6df;

  /* accent: trust indigo */
  --accent: oklch(0.52 0.18 264);
  --accent-ink: oklch(0.40 0.16 264);
  --accent-700: oklch(0.46 0.18 264);
  --accent-soft: oklch(0.955 0.02 264);
  --accent-line: oklch(0.86 0.06 264);

  /* spark cyan (TikTok energy, used sparingly) */
  --cyan: oklch(0.82 0.13 200);
  --cyan-deep: oklch(0.70 0.13 205);

  /* semantic for comparison */
  --pos: oklch(0.58 0.12 158);
  --pos-soft: oklch(0.95 0.03 158);
  --neg: oklch(0.60 0.03 30);

  /* dark sections */
  --dark: #0d1322;
  --dark-2: #141c30;
  --dark-line: #26304a;

  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(17,21,34,0.05), 0 2px 8px rgba(17,21,34,0.04);
  --shadow: 0 4px 14px rgba(17,21,34,0.07), 0 18px 40px -22px rgba(17,21,34,0.20);
  --shadow-lg: 0 10px 30px rgba(17,21,34,0.10), 0 40px 80px -40px rgba(17,21,34,0.35);
  --maxw: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--jp);
  background: var(--paper);
  color: var(--ink);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 { margin: 0; line-height: 1.32; letter-spacing: -0.01em; font-weight: 900; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }

.eyebrow {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin: 0 0 16px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
}
.eyebrow::before {
  content: "";
  width: 22px; height: 2px; background: var(--accent); display: inline-block;
}

.section { padding: 104px 0; position: relative; }
.section.tight { padding: 80px 0; }
.section-head { max-width: 760px; margin-bottom: 52px; }
.section-head h2 { font-size: clamp(30px, 3.4vw, 44px); }
.section-head p { color: var(--muted); font-size: 18px; margin-top: 16px; text-wrap: pretty; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--jp); font-weight: 700; font-size: 16px;
  padding: 15px 26px; border-radius: 12px; border: 1.5px solid transparent;
  cursor: pointer; transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn .arr { transition: transform 0.2s ease; }
.btn:hover .arr { transform: translateX(4px); }
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, var(--shadow);
}
.btn-primary:hover { background: var(--accent-700); transform: translateY(-2px); }
.btn-ghost {
  background: transparent; color: var(--ink); border-color: var(--line-2);
}
.btn-ghost:hover { border-color: var(--ink); background: var(--surface); }
.btn-light { background: #fff; color: var(--ink); }
.btn-light:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-lg { font-size: 17px; padding: 17px 32px; }

.subnote { font-family: var(--mono); font-size: 12.5px; color: var(--muted); letter-spacing: 0.01em; }

/* ---------- announcement strip ---------- */
.announce {
  background: var(--ink); color: #eef0f5; font-size: 13.5px;
  text-align: center; padding: 9px 16px; font-weight: 500;
  display: flex; align-items: center; justify-content: center; gap: 10px;
}
.announce .pulse {
  width: 8px; height: 8px; border-radius: 50%; background: var(--cyan);
  box-shadow: 0 0 0 0 var(--cyan); animation: pulse 2.2s infinite;
}
.announce b { color: #fff; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 oklch(0.82 0.13 200 / 0.6); }
  70% { box-shadow: 0 0 0 9px oklch(0.82 0.13 200 / 0); }
  100% { box-shadow: 0 0 0 0 oklch(0.82 0.13 200 / 0); }
}

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(244,245,248,0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.nav.scrolled { border-color: var(--line); background: rgba(244,245,248,0.9); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 900; font-size: 21px; letter-spacing: -0.02em; }
.logo .mark {
  width: 28px; height: 28px; border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--cyan-deep));
  position: relative; box-shadow: var(--shadow-sm);
}
.logo .mark::after {
  content: ""; position: absolute; inset: 0; display: block;
  background: #fff; clip-path: polygon(38% 28%, 38% 72%, 72% 50%);
}
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a.navlink { font-size: 15px; font-weight: 500; color: var(--ink-2); transition: color 0.15s; }
.nav-links a.navlink:hover { color: var(--accent); }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-cta .login { font-size: 15px; font-weight: 500; color: var(--ink-2); }
.nav-cta .login:hover { color: var(--ink); }

/* ---------- hero ---------- */
.hero { padding: 84px 0 96px; position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: 56px; align-items: center; }
.badge {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--mono); font-size: 12.5px; letter-spacing: 0.04em;
  background: var(--surface); border: 1px solid var(--line); border-radius: 40px;
  padding: 7px 15px; color: var(--ink-2); box-shadow: var(--shadow-sm); margin-bottom: 26px;
}
.badge .b-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.hero h1 { font-size: clamp(38px, 5vw, 62px); line-height: 1.24; letter-spacing: -0.025em; }
.hero h1 .em { color: var(--accent); position: relative; white-space: nowrap; }
.hero h1 .em::after {
  content: ""; position: absolute; left: -2%; right: -2%; bottom: 6%; height: 28%;
  background: var(--accent-soft); z-index: -1; border-radius: 4px;
}
.hero .sub { font-size: 19.5px; color: var(--ink-2); margin-top: 24px; max-width: 30ch; text-wrap: pretty; }
.hero .cta-row { display: flex; gap: 14px; margin-top: 36px; flex-wrap: wrap; }
.hero .trust { display: flex; align-items: center; gap: 18px; margin-top: 22px; flex-wrap: wrap; }
.hero .trust .item { display: inline-flex; align-items: center; gap: 7px; }
.hero .trust .check {
  width: 16px; height: 16px; border-radius: 50%; background: var(--pos-soft);
  color: var(--pos); display: inline-flex; align-items: center; justify-content: center; font-size: 10px; font-weight: 900;
}

.hero-bg {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(900px 500px at 78% 8%, oklch(0.82 0.13 200 / 0.10), transparent 60%),
    radial-gradient(700px 500px at 95% 40%, var(--accent-soft), transparent 55%);
}

/* ---------- hero dashboard mock ---------- */
.dash {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 20px; box-shadow: var(--shadow-lg); overflow: hidden;
  transform: perspective(1600px) rotateY(-7deg) rotateX(2deg);
  transform-origin: left center;
}
.dash-top { display: flex; align-items: center; gap: 8px; padding: 13px 16px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.dash-top .d { width: 10px; height: 10px; border-radius: 50%; background: var(--line-2); }
.dash-top .ttl { margin-left: 8px; font-family: var(--mono); font-size: 11.5px; color: var(--muted); }
.dash-top .live { margin-left: auto; font-family: var(--mono); font-size: 11px; color: var(--pos); display: inline-flex; align-items: center; gap: 6px; }
.dash-top .live::before { content:""; width: 7px; height: 7px; border-radius: 50%; background: var(--pos); animation: pulse-pos 1.8s infinite; }
@keyframes pulse-pos { 0%,100%{opacity:1} 50%{opacity:0.35} }
.dash-body { padding: 22px; }
.dash-row { display: flex; gap: 14px; margin-bottom: 16px; }
.kpi { flex: 1; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.kpi .lab { font-family: var(--mono); font-size: 10.5px; color: var(--muted); letter-spacing: 0.04em; text-transform: uppercase; }
.kpi .val { font-family: var(--mono); font-weight: 600; font-size: 27px; letter-spacing: -0.02em; margin-top: 4px; }
.kpi .val.accent { color: var(--accent); }
.kpi .delta { font-size: 11px; color: var(--pos); font-family: var(--mono); margin-top: 2px; }
.chart { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
.chart .ch-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 14px; }
.chart .ch-head .t { font-size: 13px; font-weight: 700; }
.chart .ch-head .n { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.bars7 { display: flex; align-items: flex-end; gap: 8px; height: 92px; }
.bars7 .col { flex: 1; border-radius: 5px 5px 2px 2px; background: var(--accent-line); position: relative; overflow: hidden; }
.bars7 .col.peak { background: var(--accent); }
.bars7 .col::after { content:""; position:absolute; inset:0; background: linear-gradient(180deg, rgba(255,255,255,0.35), transparent 40%); }
.dash-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; padding: 12px 14px; border: 1px dashed var(--line-2); border-radius: 10px; }
.dash-foot .lab { font-size: 12px; color: var(--muted); }
.dash-foot .meter { flex: 1; height: 7px; background: var(--surface-2); border-radius: 6px; margin: 0 14px; overflow: hidden; }
.dash-foot .meter > span { display: block; height: 100%; width: 36%; background: linear-gradient(90deg, var(--accent), var(--cyan-deep)); border-radius: 6px; }
.dash-foot .pct { font-family: var(--mono); font-size: 12px; font-weight: 600; }

/* ---------- stat band ---------- */
.statband { background: var(--ink); color: #fff; }
.statband .grid { display: grid; grid-template-columns: repeat(4,1fr); }
.statband .stat { padding: 38px 28px; border-right: 1px solid rgba(255,255,255,0.10); }
.statband .stat:last-child { border-right: none; }
.statband .num { font-family: var(--mono); font-weight: 600; font-size: 34px; letter-spacing: -0.02em; color: #fff; }
.statband .num .u { font-size: 18px; color: var(--cyan); margin-left: 2px; }
.statband .cap { font-size: 13.5px; color: #9aa3b4; margin-top: 6px; }

/* ---------- comparison ---------- */
.cmp-wrap { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); overflow: hidden; }
.cmp { width: 100%; border-collapse: collapse; }
.cmp th, .cmp td { padding: 22px 26px; text-align: left; vertical-align: middle; border-bottom: 1px solid var(--line); }
.cmp tr:last-child th, .cmp tr:last-child td { border-bottom: none; }
.cmp thead th { border-bottom: 1px solid var(--line-2); }
.cmp .col-axis { width: 22%; }
.cmp .col-old { width: 39%; }
.cmp .col-us { width: 39%; }
.cmp thead .h-axis { font-family: var(--mono); font-size: 12px; color: var(--muted); font-weight: 500; letter-spacing: 0.04em; }
.cmp thead .h-old { font-size: 18px; color: var(--ink-2); font-weight: 700; }
.cmp thead .h-us { font-size: 20px; color: var(--accent); font-weight: 900; display: flex; align-items: center; gap: 10px; }
.cmp thead .h-us .logo { font-size: 20px; }
.cmp .axis-lab { font-weight: 700; font-size: 15px; color: var(--ink); }
.cmp td.old { color: var(--ink-2); font-size: 15.5px; }
.cmp td.us { font-size: 15.5px; font-weight: 500; }
.cmp .col-us { position: relative; }
/* highlighted NextFlyer column */
.cmp .us-col-bg { background: linear-gradient(180deg, var(--accent-soft), #fff 60%); }
.mark-x, .mark-o { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; font-size: 12px; font-weight: 900; margin-right: 10px; flex-shrink: 0; }
.mark-x { background: var(--surface-2); color: var(--neg); }
.mark-o { background: var(--pos-soft); color: var(--pos); }
.mark-tri { background: var(--surface-2); color: var(--muted); }
.cmp .cell { display: flex; align-items: flex-start; }
.cmp-topborder { height: 4px; background: linear-gradient(90deg, var(--accent), var(--cyan-deep)); }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.steps::before {
  content: ""; position: absolute; top: 32px; left: 8%; right: 8%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--line-2) 0 8px, transparent 8px 16px); z-index: 0;
}
.step { position: relative; z-index: 1; padding: 0 18px; }
.step .n {
  width: 64px; height: 64px; border-radius: 50%; background: var(--surface); border: 1.5px solid var(--line);
  display: flex; align-items: center; justify-content: center; font-family: var(--mono); font-weight: 600; font-size: 22px;
  color: var(--accent); box-shadow: var(--shadow-sm); margin-bottom: 22px;
}
.step.lead-step .n { background: var(--accent); color: #fff; border-color: var(--accent); }
.step h3 { font-size: 19px; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 15px; line-height: 1.6; }

/* ---------- benefits ---------- */
.bgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.bcard {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s;
}
.bcard:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--line-2); }
.bcard .ico { width: 46px; height: 46px; border-radius: 12px; background: var(--accent-soft); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.bcard .ico svg { width: 24px; height: 24px; stroke: var(--accent); fill: none; stroke-width: 1.8; }
.bcard h3 { font-size: 18px; margin-bottom: 10px; }
.bcard p { color: var(--muted); font-size: 14.5px; line-height: 1.65; }
.bcard.feature { background: var(--ink); border-color: var(--ink); position: relative; overflow: hidden; }
.bcard.feature::before { content:""; position:absolute; right:-30px; top:-30px; width:140px; height:140px; border-radius:50%; background: radial-gradient(circle, oklch(0.82 0.13 200 / 0.22), transparent 70%); }
.bcard.feature h3, .bcard.feature .tagpill { color: #fff; }
.bcard.feature p { color: #aab2c2; }
.bcard.feature .ico { background: rgba(255,255,255,0.08); }
.bcard.feature .ico svg { stroke: var(--cyan); }
.tagpill { display: inline-block; font-family: var(--mono); font-size: 11px; padding: 3px 10px; border-radius: 30px; border: 1px solid var(--accent-line); color: var(--accent); margin-bottom: 12px; }
.bcard.feature .tagpill { border-color: rgba(255,255,255,0.25); }

/* ---------- pricing simulator ---------- */
.sim-section { background: var(--surface-2); }
.sim-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.sim-card { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 34px; box-shadow: var(--shadow); }
.sim-field { margin-bottom: 30px; }
.sim-field .top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 14px; gap: 14px; }
.sim-field .lab { font-size: 15px; font-weight: 700; white-space: nowrap; }
.sim-field .lab small { font-weight: 400; color: var(--muted); font-family: var(--mono); font-size: 11.5px; margin-left: 6px; white-space: nowrap; }
.sim-field .out { font-family: var(--mono); font-weight: 600; font-size: 22px; color: var(--accent); white-space: nowrap; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 8px; border-radius: 6px; background: var(--surface-2); outline: none; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 26px; height: 26px; border-radius: 50%; background: #fff; border: 2px solid var(--accent); box-shadow: var(--shadow-sm); cursor: pointer; transition: transform 0.1s; }
input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.1); }
input[type="range"]::-moz-range-thumb { width: 24px; height: 24px; border-radius: 50%; background: #fff; border: 2px solid var(--accent); cursor: pointer; }
.sim-result { background: var(--ink); border-radius: 16px; padding: 30px 32px; color: #fff; position: relative; overflow: hidden; }
.sim-result::before { content:""; position:absolute; right:-40px; bottom:-40px; width:200px; height:200px; border-radius:50%; background: radial-gradient(circle, var(--accent-soft, oklch(0.6 0.18 264 /0.25)), transparent 70%); opacity:0.4; }
.sim-result .r-lab { font-family: var(--mono); font-size: 12.5px; letter-spacing: 0.06em; color: #9aa3b4; text-transform: uppercase; }
.sim-result .r-big { font-family: var(--mono); font-weight: 600; font-size: clamp(44px, 6vw, 68px); letter-spacing: -0.03em; line-height: 1.1; margin: 6px 0; }
.sim-result .r-big .u { font-size: 0.45em; color: var(--cyan); margin-left: 4px; }
.sim-result .r-zero { display: flex; align-items: center; gap: 10px; margin-top: 18px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,0.12); font-size: 14px; color: #c4cad6; }
.sim-result .r-zero b { color: #fff; font-family: var(--mono); }
.sim-chips { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 26px; }
.sim-chips .chip { font-family: var(--mono); font-size: 12.5px; padding: 8px 14px; border-radius: 30px; background: var(--surface); border: 1px solid var(--line); color: var(--ink-2); display: inline-flex; align-items: center; gap: 8px; }
.sim-chips .chip .ok { color: var(--pos); font-weight: 900; }

/* ---------- mid CTA band ---------- */
.midcta { background: var(--accent); color: #fff; border-radius: 24px; padding: 48px 56px; display: flex; align-items: center; justify-content: space-between; gap: 32px; box-shadow: var(--shadow-lg); position: relative; overflow: hidden; }
.midcta::before { content:""; position:absolute; inset:0; background: radial-gradient(600px 300px at 90% 120%, var(--cyan-deep), transparent 60%); opacity: 0.5; }
.midcta .mc-txt { position: relative; }
.midcta h3 { font-size: clamp(22px, 2.6vw, 30px); color: #fff; }
.midcta p { color: rgba(255,255,255,0.85); margin-top: 8px; font-size: 16px; }
.midcta .btn-light { position: relative; }

/* ---------- register form ---------- */
.reg-section { background: var(--accent-soft); }
.reg-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.reg-txt h2 { font-size: clamp(28px, 3vw, 40px); }
.reg-txt p { color: var(--muted); margin-top: 16px; font-size: 17px; }
.reg-benefits { list-style: none; padding: 0; margin: 28px 0 0; display: flex; flex-direction: column; gap: 14px; }
.reg-benefits li { display: flex; align-items: center; gap: 12px; font-size: 15.5px; font-weight: 500; }
.reg-benefits .check { width: 22px; height: 22px; border-radius: 50%; background: var(--pos-soft); color: var(--pos); display: inline-flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 900; flex-shrink: 0; }
.reg-form { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; padding: 40px; box-shadow: var(--shadow-lg); }
.field { margin-bottom: 20px; }
.field label { display: block; font-size: 14px; font-weight: 700; margin-bottom: 8px; color: var(--ink-2); }
.field .req { color: var(--accent); }
.field input, .field select { width: 100%; padding: 13px 16px; border: 1.5px solid var(--line-2); border-radius: 10px; font-family: var(--jp); font-size: 16px; color: var(--ink); background: var(--surface); outline: none; transition: border-color 0.2s; appearance: none; box-sizing: border-box; }
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236a7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.field input:focus, .field select:focus { border-color: var(--accent); }
.field input::placeholder { color: var(--faint); }
.form-note { font-size: 12.5px; color: var(--muted); margin-top: 14px; text-align: center; font-family: var(--mono); line-height: 1.6; }
@media (max-width: 960px) { .reg-grid { grid-template-columns: 1fr; gap: 40px; } }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 48px; align-items: start; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { width: 100%; background: none; border: none; text-align: left; cursor: pointer; padding: 24px 4px; display: flex; align-items: center; gap: 16px; font-family: var(--jp); font-size: 17px; font-weight: 700; color: var(--ink); }
.faq-q .qmk { font-family: var(--mono); color: var(--accent); font-weight: 600; font-size: 16px; }
.faq-q .ic { margin-left: auto; width: 26px; height: 26px; flex-shrink: 0; position: relative; }
.faq-q .ic::before, .faq-q .ic::after { content:""; position:absolute; background: var(--accent); border-radius: 2px; top: 50%; left: 50%; transform: translate(-50%,-50%); transition: transform 0.25s ease; }
.faq-q .ic::before { width: 14px; height: 2px; }
.faq-q .ic::after { width: 2px; height: 14px; }
.faq-item.open .faq-q .ic::after { transform: translate(-50%,-50%) scaleY(0); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-a .inner { padding: 0 4px 26px 42px; color: var(--muted); font-size: 15.5px; line-height: 1.75; }

/* ---------- final CTA ---------- */
.final { background: var(--dark); color: #fff; text-align: center; position: relative; overflow: hidden; }
.final::before { content:""; position:absolute; inset:0; background: radial-gradient(800px 400px at 50% -10%, oklch(0.52 0.18 264 / 0.35), transparent 60%), radial-gradient(500px 300px at 80% 120%, oklch(0.70 0.13 205 / 0.18), transparent 60%); }
.final .inner { position: relative; }
.final .eyebrow { color: var(--cyan); justify-content: center; }
.final .eyebrow::before { background: var(--cyan); }
.final h2 { font-size: clamp(34px, 4.6vw, 56px); letter-spacing: -0.025em; }
.final p { color: #aeb6c6; font-size: 18px; margin-top: 18px; }
.final .cta-row { display: flex; justify-content: center; gap: 14px; margin-top: 38px; flex-wrap: wrap; }
.final .creator-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 28px; font-size: 14.5px; color: #c4cad6; font-family: var(--mono); }
.final .creator-link a { color: var(--cyan); border-bottom: 1px solid transparent; }
.final .creator-link a:hover { border-color: var(--cyan); }

/* ---------- footer ---------- */
.footer { background: var(--dark-2); color: #aeb6c6; padding: 64px 0 36px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
.footer .logo { color: #fff; margin-bottom: 16px; }
.footer .desc { font-size: 14px; line-height: 1.7; max-width: 30ch; }
.footer h4 { color: #fff; font-size: 13px; font-weight: 700; letter-spacing: 0.04em; margin-bottom: 16px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 11px; }
.footer ul a { font-size: 14px; color: #aeb6c6; }
.footer ul a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--dark-line); font-size: 13px; font-family: var(--mono); color: #6b7488; flex-wrap: wrap; gap: 12px; }

/* ---------- reveal animation ----------
   Base state is VISIBLE. The hidden start-state is applied only when JS has
   added .js-anim to <html> AND the user accepts motion, so content is always
   visible if the observer never fires. */
.reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: no-preference) {
  .js-anim .reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
  .js-anim .reveal.in { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) { .dash { transform: none; } }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .hero-grid, .sim-grid, .faq-grid { grid-template-columns: 1fr; gap: 40px; }
  .dash { transform: none; }
  .statband .grid { grid-template-columns: repeat(2,1fr); }
  .statband .stat:nth-child(2) { border-right: none; }
  .statband .stat { border-bottom: 1px solid rgba(255,255,255,0.1); }
  .steps { grid-template-columns: repeat(2,1fr); gap: 36px 0; }
  .steps::before { display: none; }
  .bgrid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 600px) {
  .section { padding: 72px 0; }
  .midcta { flex-direction: column; align-items: flex-start; padding: 36px 28px; }
  .cmp .col-axis { display: none; }
  .bgrid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}