/* VisionQuantech v5 — editorial dark.
   One confident direction: warm paper on near-black, a single amber signal,
   Space Grotesk display + Inter body + Plex Mono technical accents.
   No gradient washes. No emoji icons. No centered-template slop. */

:root {
  --bg: #0b0b0e;
  --bg-soft: #101015;
  --paper: #ece7db;
  --muted: #9a9484;
  --faint: #5f5a4e;
  --amber: #2ea3f2;
  --amber-dim: rgba(46, 163, 242, 0.12);
  --line: rgba(236, 231, 219, 0.11);
  --line-soft: rgba(236, 231, 219, 0.06);
  --display: "Space Grotesk", "Inter", -apple-system, sans-serif;
  --body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--paper);
  font-family: var(--body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  font-size: 16px;
}

/* film grain — the anti-stock-photo texture */
body::after {
  content: ""; position: fixed; inset: 0; z-index: 200; pointer-events: none;
  opacity: 0.05;
  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='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
}

::selection { background: var(--amber); color: #0b0b0e; }

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.04;
  color: var(--paper);
}
h1 { font-size: clamp(2.9rem, 7.2vw, 5.4rem); }
h2 { font-size: clamp(1.9rem, 4.2vw, 3rem); margin-bottom: 0.35em; }
h3 { font-size: 1.2rem; letter-spacing: -0.02em; margin-bottom: 0.35em; }
p { color: var(--muted); }
a { color: inherit; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
section { padding: 110px 0; }

/* mono kicker — replaces the pill badge */
.kicker, .eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--mono); font-size: 0.74rem; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--amber);
  margin-bottom: 26px;
}
.kicker::before, .eyebrow::before {
  content: ""; width: 34px; height: 1px; background: var(--amber); display: inline-block;
}

/* numbered section header */
.sec-head { margin-bottom: 56px; max-width: 720px; }
.sec-head .sec-no {
  font-family: var(--mono); font-size: 0.78rem; color: var(--faint);
  letter-spacing: 0.18em; display: block; margin-bottom: 14px;
}
.sec-head p.lede { font-size: 1.08rem; margin-top: 14px; max-width: 600px; }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 11, 14, 0.82);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none;
  font-family: var(--display); font-weight: 700; font-size: 1.02rem; letter-spacing: -0.01em; }
.brand img { width: 30px; height: 30px; border-radius: 7px; }
.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links a { text-decoration: none; color: var(--muted); font-size: 0.92rem; font-weight: 500; }
.nav-links a:hover { color: var(--paper); }
.nav-cta {
  border: 1px solid var(--amber); color: var(--amber) !important; font-weight: 600;
  padding: 9px 20px; border-radius: 2px; text-decoration: none; font-size: 0.9rem;
  font-family: var(--mono); letter-spacing: 0.04em;
  transition: background 120ms ease, color 120ms ease;
}
.nav-cta:hover { background: var(--amber); color: #0b0b0e !important; }
.burger { display: none; background: none; border: 0; color: var(--paper); font-size: 1.4rem; cursor: pointer; min-width: 44px; min-height: 44px; }

/* ---------- hero: asymmetric editorial ---------- */
.hero { padding: 96px 0 88px; border-bottom: 1px solid var(--line-soft); position: relative; }
.hero-grid {
  display: grid; grid-template-columns: 7fr 4fr; gap: 64px; align-items: end;
}
.hero h1 { margin: 0 0 26px; }
.hero h1 .grad, .grad { color: var(--amber); } /* .grad kept for compat — solid, never gradient */
.hero .sub { font-size: 1.14rem; max-width: 560px; margin-bottom: 40px; }
.hero-logo {
  width: 92px; height: 92px; border-radius: 20px; margin-bottom: 34px; display: block;
  border: 1px solid var(--line);
}
/* 3D hero: canvas replaces the static logo on capable desktops */
.hero3d-wrap { margin-bottom: 6px; }
.hero3d-wrap canvas { width: 300px; height: 300px; max-width: 72vw; }
@media (max-width: 819px) {
  .hero3d-wrap canvas { display: none; }
}
/* spec sheet — mono facts panel, offset right */
.spec {
  border: 1px solid var(--line); border-radius: 3px; padding: 26px 24px;
  font-family: var(--mono); font-size: 0.8rem; line-height: 2.1; color: var(--muted);
  background: var(--bg-soft);
  margin-bottom: 8px;
}
.spec .k { color: var(--faint); display: inline-block; min-width: 118px; }
.spec .v { color: var(--paper); }
.spec .v.hot { color: var(--amber); }

.cta-row { display: flex; gap: 30px; align-items: center; flex-wrap: wrap; }
.btn-primary {
  background: var(--amber); color: #0b0b0e; font-weight: 700; text-decoration: none;
  padding: 15px 34px; border-radius: 2px; font-size: 0.98rem; display: inline-block;
  font-family: var(--display); letter-spacing: -0.01em;
  transition: transform 90ms ease, filter 90ms ease;
}
.btn-primary:hover { filter: brightness(1.08); transform: translateY(-1px); }
.link-secondary {
  color: var(--paper); text-decoration: none; font-weight: 600; font-size: 0.98rem;
  border-bottom: 1px solid var(--amber); padding-bottom: 2px;
}
.link-secondary:hover { color: var(--amber); }

/* ---------- ticker band — replaces the stats boxes ---------- */
.stats { border-bottom: 1px solid var(--line-soft); background: var(--bg); }
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  padding: 30px 0;
}
.stat { padding: 6px 28px 6px 0; border-right: 1px solid var(--line-soft); }
.stat:last-child { border-right: 0; }
.stat + .stat { padding-left: 28px; }
.stat b {
  display: block; font-family: var(--mono); font-weight: 500;
  font-size: 1.7rem; color: var(--paper); letter-spacing: -0.02em;
}
.stat span { color: var(--faint); font-size: 0.82rem; line-height: 1.5; display: block; margin-top: 6px; }

/* ---------- index rows — replaces card grids ---------- */
.rows { border-top: 1px solid var(--line); margin-top: 8px; }
.row {
  display: grid; grid-template-columns: 64px 1fr auto; gap: 28px; align-items: baseline;
  padding: 30px 8px; border-bottom: 1px solid var(--line);
  text-decoration: none; transition: background 120ms ease, padding-left 120ms ease;
}
a.row:hover { background: var(--bg-soft); padding-left: 16px; }
.row .rn {
  font-family: var(--mono); font-size: 0.8rem; color: var(--faint); letter-spacing: 0.1em;
}
.row h3 { font-size: 1.35rem; margin-bottom: 8px; }
.row h3 .arr { color: var(--amber); font-weight: 400; transition: margin-left 120ms ease; }
a.row:hover h3 .arr { margin-left: 6px; }
.row p { font-size: 0.95rem; max-width: 640px; }
.row .rmeta {
  font-family: var(--mono); font-size: 0.76rem; color: var(--faint);
  text-align: right; white-space: nowrap; letter-spacing: 0.06em;
}
.row .ric { color: var(--amber); margin-bottom: 10px; display: block; }
.row .ric svg { width: 26px; height: 26px; }

/* legacy grid/card classes — restyled flat, kept for compat */
.grid-4, .grid-3 { display: grid; gap: 0; margin-top: 8px; border-top: 1px solid var(--line); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card { padding: 28px 24px 28px 0; border-bottom: 1px solid var(--line); background: none; border-radius: 0; }
.card .icon { display: none; } /* emoji icons retired */
.card p { font-size: 0.93rem; }
.card .price { color: var(--amber); font-family: var(--mono); font-size: 0.8rem; margin-top: 12px; display: block; }

/* ---------- two arms — offset editorial, not two boxes ---------- */
.arms { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--line); margin-top: 48px; }
.arm { padding: 44px 40px; text-decoration: none; display: block; }
.arm:first-child { border-right: 1px solid var(--line); }
.arm:nth-child(2) { background: var(--bg-soft); }
.arm:hover, .arm:nth-child(2):hover { background: var(--amber-dim); }
.arm .tag {
  font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--amber); display: block; margin-bottom: 18px;
}
.arm h3 { font-size: 1.7rem; margin-bottom: 12px; }
.arm p { margin-bottom: 20px; }
/* compat: old .doors/.door markup */
.doors { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--line); margin-top: 40px; }
.door { padding: 40px 36px; background: none; border: 0; border-radius: 0; text-decoration: none; display: block; }
.door:first-child { border-right: 1px solid var(--line); }
.door:hover { transform: none; background: var(--amber-dim); border-color: var(--line); }
.door .tag { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--amber); margin-bottom: 14px; display: block; }
.door p { margin: 10px 0 18px; }

/* ---------- offer — restrained, one big number ---------- */
.offer {
  border: 1px solid var(--amber); border-radius: 3px;
  padding: 64px 56px; margin-top: 8px;
  display: grid; grid-template-columns: auto 1fr; gap: 56px; align-items: center;
  background: var(--bg-soft);
}
.offer .big {
  font-family: var(--display); font-weight: 700; letter-spacing: -0.04em;
  font-size: clamp(4rem, 9vw, 7rem); line-height: 1; color: var(--amber);
}
.offer h2 { margin-bottom: 10px; }
.offer .kicker { margin-bottom: 18px; }

/* ---------- proof log ---------- */
.log { border-top: 1px solid var(--line); margin-top: 8px; background: none; border-radius: 0; overflow: visible; }
.log-row { display: grid; grid-template-columns: 130px 1fr; gap: 28px; padding: 24px 8px; border-bottom: 1px solid var(--line); align-items: baseline; }
.log-date { color: var(--amber); font-size: 0.78rem; font-family: var(--mono); letter-spacing: 0.06em; }
.log-row p { font-size: 0.96rem; }
.log-row p b { color: var(--paper); font-weight: 600; }
.log-row a { color: var(--amber); }

/* ---------- final CTA: left-aligned, oversized ---------- */
.final-cta { border-top: 1px solid var(--line-soft); }
.final-cta .wrap { display: grid; grid-template-columns: 7fr 4fr; gap: 48px; align-items: center; }
.final-cta h2 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
.final-cta p { margin: 18px 0 34px; font-size: 1.06rem; max-width: 520px; }

/* ---------- footer ---------- */
footer { border-top: 1px solid var(--line); padding: 64px 0 36px; background: var(--bg); }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.foot-grid > * { min-width: 0; }
.foot-grid h4 {
  font-family: var(--mono); font-size: 0.74rem; font-weight: 500; text-transform: uppercase;
  letter-spacing: 0.2em; color: var(--faint); margin-bottom: 18px;
}
.foot-grid a { display: block; color: var(--muted); text-decoration: none; font-size: 0.93rem; margin-bottom: 10px; }
.foot-grid a:hover { color: var(--amber); }
.foot-grid .brand { margin-bottom: 16px; }
.foot-bottom {
  border-top: 1px solid var(--line-soft); padding-top: 26px;
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  color: var(--faint); font-size: 0.82rem; font-family: var(--mono); letter-spacing: 0.02em;
}

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- auth modal ---------- */
.auth-overlay {
  position: fixed; inset: 0; z-index: 300; display: none;
  background: rgba(5, 5, 8, 0.82); backdrop-filter: blur(8px);
  align-items: center; justify-content: center; padding: 20px;
}
.auth-overlay.open { display: flex; }
.modal {
  background: var(--bg-soft); border: 1px solid var(--line); border-radius: 3px;
  padding: 40px 36px; width: 100%; max-width: 430px; position: relative;
  max-height: 92vh; overflow-y: auto;
}
.modal-x { position: absolute; top: 12px; right: 18px; background: none; border: 0;
  color: var(--faint); font-size: 1.5rem; cursor: pointer; font-family: var(--body); }
.modal-x:hover { color: var(--paper); }
.modal h3 { margin-bottom: 8px; font-size: 1.5rem; }
.modal-sub { font-size: 0.93rem; margin-bottom: 24px; }
.btn-google {
  width: 100%; padding: 14px; border-radius: 2px; border: 1px solid var(--line);
  background: var(--paper); color: #141414; font-weight: 600; font-size: 0.97rem;
  cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--body);
}
.btn-google:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-google .g { font-weight: 800; color: #4285f4; font-size: 1.1rem; }
.or { display: flex; align-items: center; gap: 12px; margin: 22px 0; color: var(--faint); font-size: 0.82rem; font-family: var(--mono); }
.or::before, .or::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.swap { text-align: center; margin-top: 18px; font-size: 0.92rem; }
.swap a { color: var(--amber); }
.fine { text-align: center; font-size: 0.76rem; color: var(--faint); margin-top: 16px; }

/* ---------- forms ---------- */
.vq-form { max-width: 600px; margin: 44px 0 0; }
.vq-form label, .modal label { display: block; font-size: 0.88rem; color: var(--muted); margin-bottom: 16px; text-align: left; font-weight: 500; }
.vq-form input, .vq-form textarea, .modal input {
  width: 100%; margin-top: 8px; padding: 14px 16px; border-radius: 2px;
  border: 1px solid var(--line); background: var(--bg-soft); color: var(--paper);
  font-size: 1rem; font-family: inherit;
}
.vq-form textarea { min-height: 150px; resize: vertical; }
.vq-form input:focus, .vq-form textarea:focus, .modal input:focus {
  outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-dim);
}
.vq-form input::placeholder, .vq-form textarea::placeholder { color: var(--faint); }
.form-err { color: #e0655f; font-size: 0.9rem; margin: 12px 0; }
.form-ok { color: #7fb069; font-size: 0.9rem; margin: 12px 0; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ---------- user chip / nav ---------- */
.user-chip {
  font-size: 0.84rem; font-weight: 600; color: var(--amber);
  border: 1px solid var(--amber);
  padding: 7px 15px; border-radius: 2px; max-width: 150px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-family: var(--mono); letter-spacing: 0.02em;
}

/* ---------- dashboard / admin ---------- */
.panel { border: 1px solid var(--line); border-radius: 3px; background: var(--bg-soft); padding: 32px; margin-top: 36px; }
.panel h3 { margin-bottom: 16px; font-size: 1.4rem; }
.kv { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin: 24px 0; border: 1px solid var(--line); }
.kv .stat { border: 0; border-right: 1px solid var(--line); padding: 22px 24px; }
.kv .stat:last-child { border-right: 0; }
.kv .stat b { font-family: var(--mono); font-weight: 500; font-size: 2rem; color: var(--paper); }
.kv .stat span { font-size: 0.82rem; color: var(--faint); }
.table-wrap { overflow-x: auto; margin-top: 18px; border-top: 1px solid var(--line); }
table.vq { width: 100%; border-collapse: collapse; font-size: 0.9rem; min-width: 680px; }
table.vq th {
  text-align: left; padding: 14px 16px; color: var(--faint);
  font-family: var(--mono); font-size: 0.74rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.14em; border-bottom: 1px solid var(--line);
}
table.vq td { padding: 16px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
table.vq tr:last-child td { border-bottom: 0; }
table.vq td.msg { max-width: 360px; color: var(--muted); }
.pill { display: inline-block; font-family: var(--mono); font-size: 0.72rem; font-weight: 500;
  padding: 4px 11px; border-radius: 2px; letter-spacing: 0.08em; text-transform: uppercase; }
.pill.new { background: var(--amber-dim); color: var(--amber); border: 1px solid rgba(217,164,65,0.4); }
.pill.read { background: none; color: var(--muted); border: 1px solid var(--line); }
.pill.replied { background: none; color: #7fb069; border: 1px solid rgba(127,176,105,0.4); }
.row-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-ghost { background: none; border: 1px solid var(--line); color: var(--muted);
  padding: 8px 14px; border-radius: 2px; font-size: 0.82rem; cursor: pointer; font-family: var(--mono); }
.btn-ghost:hover { color: var(--paper); border-color: var(--amber); }
.btn-danger { background: none; border: 1px solid rgba(224,101,95,0.45); color: #e0655f;
  padding: 8px 14px; border-radius: 2px; font-size: 0.82rem; cursor: pointer; font-family: var(--mono); }
.btn-danger:hover { background: rgba(224,101,95,0.1); }
.denied { padding: 90px 20px; max-width: 560px; }
.denied h2 { margin-bottom: 14px; }
.denied .kicker { margin-bottom: 20px; }
.note { font-size: 0.85rem; color: var(--faint); margin-top: 16px; }

/* ---------- booking ---------- */
.book-frame { border: 1px solid var(--line); border-radius: 3px; overflow: hidden;
  background: var(--bg-soft); margin-top: 44px; }
.book-frame iframe { width: 100%; height: 720px; border: 0; display: block; background: #fff; }

/* ---------- page header (inner pages) ---------- */
.page-head { padding: 88px 0 64px; border-bottom: 1px solid var(--line-soft); }
.page-head h1 { max-width: 900px; }
.page-head .sub { margin-top: 22px; max-width: 620px; font-size: 1.1rem; }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 7fr 4fr; gap: 64px; align-items: start; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .spec { max-width: 520px; }
  .final-cta .wrap { grid-template-columns: 1fr; gap: 32px; }
  .offer { grid-template-columns: 1fr; gap: 28px; padding: 48px 36px; }
  .arms { grid-template-columns: 1fr; }
  .arm:first-child { border-right: 0; border-bottom: 1px solid var(--line); }
  .doors { grid-template-columns: 1fr; }
  .door:first-child { border-right: 0; border-bottom: 1px solid var(--line); }
  .row { grid-template-columns: 48px 1fr; }
  .row .rmeta { display: none; }
}
@media (max-width: 860px) {
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2) { border-right: 0; }
  .stat { padding: 16px 20px 16px 0; }
  .stat + .stat { padding-left: 20px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; position: absolute; top: 68px; left: 0; right: 0; background: var(--bg);
    flex-direction: column; padding: 24px; border-bottom: 1px solid var(--line); gap: 18px; align-items: flex-start; }
  .nav-links.open { display: flex; }
  .burger { display: block; }
  section { padding: 72px 0; }
  .kv { grid-template-columns: 1fr; }
  .kv .stat { border-right: 0; border-bottom: 1px solid var(--line); }
  .kv .stat:last-child { border-bottom: 0; }
  .field-row { grid-template-columns: 1fr; }
  .book-frame iframe { height: 640px; }
  .log-row { grid-template-columns: 1fr; gap: 8px; }
}
@media (max-width: 520px) {
  .grid-4 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .foot-grid { grid-template-columns: 1fr; gap: 32px; }
}
  .cta-row { gap: 18px; }
  .hero { padding: 64px 0 56px; }
}