/*
Quick Couplr - CSS estratto dalla pagina originale.
Layout mantenuto identico: il CSS non è stato reinterpretato, solo separato dall'HTML.
*/

/* ═══════════════════════════════════════════════════════
   Quick Couplr — Design System
   Brand: Refas Group · Navy #2A3289 · Green #00A552
   ═══════════════════════════════════════════════════════ */

:root {
  --navy:        #2A3289;
  --navy-deep:   #1c2266;
  --ink:         #0c1230;
  --green:       #00A552;
  --green-deep:  #008441;
  --green-soft:  rgba(0,165,82,0.10);

  --paper:       #ffffff;
  --paper-soft:  #f6f7fb;
  --paper-mid:   #eceff5;
  --line:        #dfe2ec;
  --line-soft:   #ebedf3;

  --text:        #15193a;
  --text-2:      #3a4060;
  --muted:       #6a7088;
  --light:       #a3a8bc;

  --font:        'Manrope', system-ui, sans-serif;
  --mono:        'JetBrains Mono', 'IBM Plex Mono', ui-monospace, monospace;

  --r:           5px;
  --max:         1280px;
}

* , *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }

/* ─── Preview bar ─── */
#preview-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: #07091e; border-bottom: 1px solid rgba(255,255,255,0.08);
  height: 44px; display: flex; align-items: center;
}
.pnav-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; width: 100%; gap: 24px;
}
.pnav-brand {
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.22em;
  text-transform: uppercase; color: rgba(255,255,255,0.42); flex-shrink: 0;
}
.pnav-tabs { display: flex; gap: 0; flex: 1; }
.pnav-tab {
  font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.5);
  background: none; border: none; padding: 0 18px; height: 44px;
  display: flex; align-items: center; gap: 9px;
  border-bottom: 2px solid transparent;
  transition: color .15s, background .15s, border-color .15s;
}
.pnav-tab:hover { color: rgba(255,255,255,0.85); background: rgba(255,255,255,0.04); }
.pnav-tab.active { color: #fff; border-bottom-color: var(--green); background: rgba(255,255,255,0.06); }
.pnav-tab { white-space: nowrap; }
.pnav-dot { width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,0.4); }
.pnav-note { font-size: 10.5px; color: rgba(255,255,255,0.32); margin-left: auto; flex-shrink: 0; letter-spacing: 0.03em; }

.site { display: none; padding-top: 44px; }
.site.active { display: block; }

/* ─── Top nav ─── */
.nav {
  position: sticky; top: 44px; z-index: 50;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(14px) saturate(180%);
  border-bottom: 1px solid var(--line);
  height: 80px;
}
.nav-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 36px;
  display: flex; align-items: center; justify-content: space-between;
  height: 100%; gap: 32px;
}
.nav-logo { display: flex; align-items: center; gap: 10px; height: 44px; }
.nav-logo svg, .nav-logo img { height: 42px; width: auto; display: block; }
.footer-brand img { display: block; }
.nav-divider { width: 1px; height: 22px; background: var(--line); }
.nav-context {
  font-size: 11px; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--muted);
}
.nav-context strong { color: var(--navy); font-weight: 700; }
.nav-right { display: flex; align-items: center; gap: 16px; margin-left: auto; }
.nav-meta {
  display: flex; align-items: center; gap: 10px;
  font-size: 11.5px; color: var(--muted); font-weight: 500;
  white-space: nowrap;
}
.nav-meta .dot { width: 6px; height: 6px; background: var(--green); border-radius: 50%; box-shadow: 0 0 0 3px rgba(0,165,82,0.18); }

/* ─── Buttons ─── */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font);
  font-size: 13px; font-weight: 700; letter-spacing: 0.02em;
  padding: 13px 22px; border-radius: var(--r);
  border: 1.5px solid transparent;
  transition: background .18s, color .18s, border-color .18s, transform .18s;
  white-space: nowrap;
}
.btn svg { transition: transform .2s; }
.btn:hover svg { transform: translateX(3px); }
.btn-primary { background: var(--green); color: #fff; border-color: var(--green); }
.btn-primary:hover { background: var(--green-deep); border-color: var(--green-deep); }
.btn-secondary { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-secondary:hover { background: var(--navy); color: #fff; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.4); }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,0.08); }
.btn-soft {
  background: var(--paper-soft); color: var(--navy); border: 1.5px solid var(--line);
}
.btn-soft:hover { border-color: var(--navy); background: var(--paper-mid); }
.btn-lg { padding: 16px 28px; font-size: 14px; }

/* ─── Layout ─── */
.container { max-width: var(--max); margin: 0 auto; padding: 0 36px; }
.section { padding: 112px 0; }
.section-tight { padding: 72px 0; }
.section-dark { background: var(--ink); color: #fff; }
.section-soft { background: var(--paper-soft); }
.divider { height: 1px; background: var(--line); }
section#home-products {
    padding: 60px 0 0;
}

/* ─── Type ─── */
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--green);
  margin-bottom: 22px;
}
.eyebrow::before {
  content: ''; width: 28px; height: 1.5px; background: var(--green);
}
.eyebrow.on-dark { color: var(--green); }
.eyebrow-muted { color: var(--muted); }
.eyebrow-muted::before { background: var(--muted); }

h1, h2, h3, h4 { font-weight: 800; line-height: 1.0; letter-spacing: -0.028em; color: var(--navy); }
h1 { font-size: clamp(44px, 5.8vw, 76px); }
h2 { font-size: clamp(32px, 4vw, 52px); line-height: 1.04; }
h3 { font-size: 22px; line-height: 1.2; letter-spacing: -0.015em; }
h4 { font-size: 16px; letter-spacing: 0; }
.on-dark h1, .on-dark h2, .on-dark h3, .on-dark h4 { color: #fff; }
em { font-style: normal; color: var(--green); }
.lead {
  font-size: 17px; font-weight: 400; line-height: 1.7; color: var(--text-2);
  max-width: 60ch;
}
.on-dark .lead { color: rgba(255,255,255,0.7); }
.copy-block p { font-size: 15px; line-height: 1.78; color: var(--text-2); margin-bottom: 14px; }
.copy-block p:last-child { margin-bottom: 0; }
.on-dark .copy-block p { color: rgba(255,255,255,0.7); }

/* ─── Tags / chips ─── */
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--navy);
  padding: 6px 10px; background: var(--paper-soft); border: 1px solid var(--line);
  border-radius: 3px;
}
.tag.green { color: var(--green); border-color: rgba(0,165,82,0.3); background: var(--green-soft); }
.tag.dark { color: rgba(255,255,255,0.85); background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.12); }
.tag.dark.green { color: var(--green); background: rgba(0,165,82,0.10); border-color: rgba(0,165,82,0.3); }

.chip {
  display: inline-flex; align-items: center;
  font-size: 11.5px; font-weight: 500;
  padding: 5px 11px; border-radius: 3px;
  border: 1px solid var(--line); background: var(--paper);
  color: var(--text-2);
}
.chip.hi { background: var(--green-soft); border-color: rgba(0,165,82,0.35); color: var(--green-deep); font-weight: 700; }
.on-dark .chip { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.14); color: rgba(255,255,255,0.7); }
.on-dark .chip.hi { background: rgba(0,165,82,0.10); border-color: rgba(0,165,82,0.4); color: var(--green); }

/* ─── HERO — homepage (full bleed split) ─── */
.hero-home {
  position: relative; overflow: hidden;
  background: var(--ink);
  color: #fff;
  min-height: calc(100vh - 112px);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
}
.hero-home-l { padding: 96px 64px 80px 64px; display: flex; flex-direction: column; justify-content: center; position: relative; z-index: 2; }
.hero-home-l::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(135deg, rgba(0,0,0,0.5), transparent 70%);
  pointer-events: none;
}
.hero-home-l > * { position: relative; z-index: 1; }
.hero-eyebrow {
  font-size: 11px; font-weight: 700; letter-spacing: 0.24em;
  text-transform: uppercase; color: rgba(255,255,255,0.6);
  display: inline-flex; align-items: center; gap: 12px;
  margin-bottom: 32px;
}
.hero-eyebrow::before { content: ''; width: 28px; height: 1.5px; background: var(--green); }
.hero-home h1 { color: #fff; max-width: 12ch; }
.hero-home-sub {
  font-size: 18px; font-weight: 400; color: rgba(255,255,255,0.72);
  line-height: 1.65; margin-top: 28px; margin-bottom: 44px; max-width: 48ch;
}
.hero-home-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-home-credentials {
  display: flex; gap: 32px; margin-top: 56px; padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.12);
  flex-wrap: wrap;
}
.hcred { font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(255,255,255,0.55); }
.hcred-val { display: block; font-size: 14px; color: #fff; letter-spacing: 0.06em; margin-top: 6px; font-weight: 700; }

.hero-home-r {
  position: relative; overflow: hidden;
  background: #0a0e26;
}
.hero-home-r .hero-photo {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center;
}
.hero-home-r::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, var(--ink) 0%, transparent 18%, transparent 100%),
    linear-gradient(180deg, transparent 60%, rgba(12,18,48,0.4) 100%);
}
.hero-home-r-tag {
  position: absolute; bottom: 32px; right: 32px; z-index: 2;
  display: flex; flex-direction: column; gap: 4px;
  padding: 14px 18px;
  background: rgba(12,18,48,0.85); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r);
}
.hero-home-r-tag .k { font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255,255,255,0.55); font-weight: 700; }
.hero-home-r-tag .v { font-size: 13px; color: #fff; font-weight: 600; }

/* ─── Trust ribbon ─── */
.trust {
  background: var(--paper-soft); border-bottom: 1px solid var(--line);
}
.trust-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 36px;
  display: grid; grid-template-columns: repeat(4, 1fr);
}
.trust-cell {
  padding: 24px 22px;
  border-right: 1px solid var(--line);
  display: flex; align-items: center; gap: 14px;
}
.trust-cell:last-child { border-right: none; }
.trust-icon { width: 32px; height: 32px; flex-shrink: 0; color: var(--navy); }
.trust-cell .label { font-size: 16px; font-weight: 700; color: var(--navy); line-height: 1.25; letter-spacing: -0.005em; }
.trust-cell .sub { font-size: 14px; color: var(--muted); line-height: 1.4; margin-top: 2px; }

/* ─── Spec highlight — numerals with rule dividers ─── */
.specs-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  margin-top: 48px;
}
.spec-cell {
  padding: 44px 36px 40px;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 20px;
  position: relative;
}
.spec-cell:last-child { border-right: none; }
.spec-cell .spec-label {
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--muted);
}
.spec-cell .spec-num {
  font-size: clamp(56px, 6vw, 88px);
  font-weight: 800; line-height: 0.95;
  letter-spacing: -0.045em;
  color: var(--navy);
  display: flex; align-items: baseline; gap: 8px;
}
.spec-cell .spec-num .unit {
  font-size: 0.36em; color: var(--green); font-weight: 700; letter-spacing: 0;
}
.spec-cell .spec-rule { height: 1px; background: var(--line); }
.spec-cell .spec-title { font-size: 16px; font-weight: 700; color: var(--navy); line-height: 1.3; }
.spec-cell .spec-desc { font-size: 13.5px; color: var(--muted); line-height: 1.65; }
.spec-cell .spec-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: auto; }

/* On dark variant */
.specs-dark .spec-cell { border-color: rgba(255,255,255,0.10); }
.specs-dark .spec-cell .spec-label { color: rgba(255,255,255,0.5); }
.specs-dark .spec-cell .spec-num { color: #fff; }
.specs-dark .spec-cell .spec-rule { background: rgba(255,255,255,0.12); }
.specs-dark .spec-cell .spec-title { color: #fff; }
.specs-dark .spec-cell .spec-desc { color: rgba(255,255,255,0.6); }

/* ─── Section header ─── */
.section-head {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px;
  align-items: end; margin-bottom: 56px;
}
.section-head-r { font-size: 15px; line-height: 1.75; color: var(--text-2); padding-bottom: 4px; max-width: 50ch; justify-self: start; }
.on-dark .section-head-r { color: rgba(255,255,255,0.7); }

/* ─── Product split ─── */
.prod-split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
}
.prod-card {
  padding: 56px 48px 56px;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 0;
  position: relative;
  transition: background .25s;
}
.prod-card:last-child { border-right: none; }
.prod-card:hover { background: var(--paper-soft); }
.prod-card-photo {
  width: 100%; aspect-ratio: 3/2; overflow: hidden;
  background: var(--paper-mid);
  margin-bottom: 36px; position: relative;
  border-radius: var(--r);
}
.prod-card-photo img { width: 100%; height: 100%; object-fit: cover; }
.prod-card-badge {
  position: absolute; top: 16px; left: 16px;
  background: rgba(12,18,48,0.92); color: #fff;
  font-size: 10.5px; letter-spacing: 0.2em; font-weight: 700; text-transform: uppercase;
  padding: 7px 12px; border-radius: 3px;
  display: flex; align-items: center; gap: 8px;
}
.prod-card-badge::before { content: ''; width: 6px; height: 6px; background: var(--green); border-radius: 50%; }
.prod-card h3 { font-size: 28px; margin-bottom: 14px; letter-spacing: -0.022em; }
.prod-card p { font-size: 15px; color: var(--text-2); line-height: 1.7; margin-bottom: 24px; }
.prod-card-meta { display: flex; gap: 28px; padding: 18px 0; border-top: 1px solid var(--line); margin-top: auto; }
.prod-meta-k { font-size: 10.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.prod-meta-v { font-size: 14px; color: var(--navy); font-weight: 700; margin-top: 4px; }
.prod-card-link {
  margin-top: 24px; display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; color: var(--green); letter-spacing: 0.02em;
}

/* ─── Nvidia supplier block ─── */
.nvidia-block {
  display: grid; grid-template-columns: 1fr 1.2fr;
  gap: 64px; align-items: center;
  padding: 80px 64px;
  background: linear-gradient(135deg, var(--ink) 0%, #131a45 100%);
  color: #fff; border-radius: var(--r);
  position: relative; overflow: hidden;
}
.nvidia-block::after {
  content: ''; position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,0.05) 1px, transparent 0);
  background-size: 32px 32px;
  opacity: .6; pointer-events: none;
}
.nvidia-block > * { position: relative; }
.nvidia-block h2 { color: #fff; }
.nvidia-block p { color: rgba(255,255,255,0.7); font-size: 15px; line-height: 1.75; max-width: 50ch; }
.nvidia-mark {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 16px 22px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(118,185,0,0.4);
  border-radius: var(--r);
}
.nvidia-mark .nvidia-bullet {
  width: 10px; height: 10px; background: #76b900; border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(118,185,0,0.18);
}
.nvidia-mark span { font-size: 13px; font-weight: 700; letter-spacing: 0.05em; color: #fff; }
.nvidia-mark strong { color: #76b900; font-weight: 800; }

/* ─── About — stat row ─── */
.about-grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: 96px; align-items: center;
}
.stat-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  margin-top: 44px;
  border-top: 1px solid var(--line);
}
.stat-cell { padding: 24px 24px 24px 0; border-right: 1px solid var(--line); }
.stat-cell:last-child { border-right: none; padding-right: 0; }
.stat-cell:not(:first-child) { padding-left: 24px; }
.stat-num {
  font-size: 56px; font-weight: 800; line-height: 1; color: var(--navy);
  letter-spacing: -0.035em;
}
.stat-num .small { font-size: 0.45em; color: var(--green); letter-spacing: 0; }
.stat-label {
  font-size: 11px; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--muted); margin-top: 12px;
}
.about-photo {
  aspect-ratio: 5/6; border-radius: var(--r); overflow: hidden;
  background: var(--paper-mid);
  position: relative;
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.about-photo-badge {
  position: absolute; bottom: 20px; left: 20px;
  padding: 10px 14px;
  background: rgba(255,255,255,0.95); backdrop-filter: blur(8px);
  border-radius: 3px;
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--navy);
  display: flex; align-items: center; gap: 8px;
}
.about-photo-badge::before { content: ''; width: 6px; height: 6px; background: var(--green); border-radius: 50%; }

/* ─── LP HERO (UQD / QDC) ─── */
.lp-hero {
  position: relative;
  background: var(--ink); color: #fff;
  overflow: hidden;
}
.lp-hero::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 30% 30%, rgba(0,0,0,0.7) 0%, transparent 70%);
  pointer-events: none;
}
.lp-hero-inner {
  position: relative;
  max-width: var(--max); margin: 0 auto; padding: 80px 36px 0;
  display: grid; grid-template-columns: 1.15fr 0.85fr;
  gap: 64px; align-items: start;
}
.lp-hero h1 { color: #fff; max-width: 14ch; margin-top: 8px; }
.lp-hero-sub {
  margin-top: 28px; max-width: 52ch;
  font-size: 17px; line-height: 1.7; color: rgba(255,255,255,0.7);
}
.lp-hero-cta { margin-top: 36px; display: flex; gap: 12px; flex-wrap: wrap; }
.lp-hero-meta {
  margin-top: 56px; padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.12);
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  padding-bottom: 80px;
}
.lp-hero-meta .m-cell {
  border-right: 1px solid rgba(255,255,255,0.12);
  padding-right: 16px;
  padding-left: 16px;
}
.lp-hero-meta .m-cell:last-child { border-right: none; }
.lp-hero-meta .m-k { font-size: 10.5px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-bottom: 8px; }
.lp-hero-meta .m-v { font-size: 18px; font-weight: 800; color: #fff; letter-spacing: -0.01em; }
.lp-hero-meta .m-v .small { font-size: 14px; font-weight: 600; color: rgba(255,255,255,0.7); }

/* hero quick-specs panel */
.lp-hero-panel {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r);
  overflow: hidden;
  align-self: stretch;
}
.lp-hero-panel-photo {
  aspect-ratio: 4/3; overflow: hidden;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.lp-hero-panel-photo img { width: 100%; height: 100%; object-fit: cover; }
.lp-hero-panel-body { padding: 28px 28px 24px; }
.lp-hero-panel-title {
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
  color: rgba(255,255,255,0.5); margin-bottom: 18px;
  display: flex; align-items: center; justify-content: space-between;
}
.lp-hero-panel-title .ref { color: var(--green); }
.lp-spec-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 10px 0; border-bottom: 1px dashed rgba(255,255,255,0.12);
  font-size: 13px;
}
.lp-spec-row:last-child { border-bottom: none; }
.lp-spec-row .k { color: rgba(255,255,255,0.55); font-family: var(--mono); font-size: 11px; }
.lp-spec-row .v { color: #fff; font-weight: 700; font-family: var(--mono); font-size: 11px; white-space: nowrap; text-align: right; }
.lp-spec-row .v.green { color: var(--green); }
.lp-hero-panel-title { white-space: nowrap; }

/* ─── Compliance section (UQD) ─── */
.compliance {
  background: var(--navy); color: #fff;
  padding: 120px 0; position: relative; overflow: hidden;
}
.compliance::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(0,165,82,0.08), transparent 50%),
    radial-gradient(circle at 10% 80%, rgba(255,255,255,0.03), transparent 50%);
}
.compliance > * { position: relative; }
.compliance-grid {
  display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 96px; align-items: start;
}
.compliance-l h2 { color: #fff; margin-bottom: 28px; }
.compliance-l .copy-block p { color: rgba(255,255,255,0.72); font-size: 15.5px; line-height: 1.85; }

.compliance-cards { display: flex; flex-direction: column; gap: 12px; }
.compliance-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r);
  padding: 26px 28px;
  display: grid; grid-template-columns: 56px 1fr auto; gap: 22px;
  align-items: start;
  transition: background .25s, border-color .25s;
}
.compliance-card:hover { background: rgba(255,255,255,0.07); border-color: rgba(0,165,82,0.4); }
.compliance-card-num {
  font-family: var(--mono);
  font-size: 11px; letter-spacing: 0.1em; color: rgba(255,255,255,0.4);
  display: flex; flex-direction: column; align-items: flex-start;
}
.compliance-card-num .ix { font-size: 20px; color: var(--green); font-weight: 700; letter-spacing: 0; }
.compliance-card h4 { color: #fff; font-size: 16px; margin-bottom: 8px; letter-spacing: -0.005em; }
.compliance-card p { font-size: 13.5px; color: rgba(255,255,255,0.62); line-height: 1.7; }
.compliance-card-icon {
  width: 38px; height: 38px; padding: 7px; color: var(--green);
  background: rgba(0,165,82,0.10); border-radius: 4px;
  border: 1px solid rgba(0,165,82,0.25);
}

/* ─── Integration matrix (QDC) ─── */
.integration {
  background: var(--ink); color: #fff;
  padding: 120px 0; position: relative; overflow: hidden;
}
.integration > * { position: relative; }
.integration-grid {
  display: grid; grid-template-columns: 0.85fr 1.15fr;
  gap: 80px; align-items: start;
}
.integration-l h2 { color: #fff; }
.integration-l .copy-block p { color: rgba(255,255,255,0.7); font-size: 15px; line-height: 1.85; }
.integration-l strong { color: var(--green); font-weight: 700; }

.int-matrix {
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r);
  background: rgba(255,255,255,0.02);
  overflow: hidden;
}
.int-matrix-head {
  padding: 22px 28px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: space-between;
}
.int-matrix-head .l {
  font-size: 11px; font-weight: 700; letter-spacing: 0.22em;
  text-transform: uppercase; color: rgba(255,255,255,0.55);
}
.int-matrix-head .r {
  font-size: 11px; color: var(--green); font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase;
  display: flex; align-items: center; gap: 8px;
}
.int-matrix-head .r::before {
  content: ''; width: 6px; height: 6px; background: var(--green); border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(0,165,82,0.2);
}
.int-row {
  display: grid; grid-template-columns: 160px 1fr;
  align-items: center;
  padding: 18px 28px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.int-row:last-child { border-bottom: none; }
.int-row-label {
  font-size: 12px; font-weight: 700; letter-spacing: 0.06em;
  color: rgba(255,255,255,0.55); text-transform: uppercase;
  display: flex; align-items: center; gap: 10px;
}
.int-row-label::before {
  content: ''; width: 4px; height: 4px; background: rgba(255,255,255,0.3); border-radius: 50%;
}
.int-row-chips { display: flex; gap: 6px; flex-wrap: wrap; }

/* ─── Spec / Feature accordion ─── */
.feat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-top: 48px; }
.feat-card {
  background: var(--paper-soft); border: 1px solid var(--line);
  border-radius: var(--r); overflow: hidden;
  cursor: pointer; transition: border-color .2s, background .2s;
}
.feat-card:hover { border-color: var(--navy); }
.feat-card.open { border-color: var(--green); background: var(--paper); }
.feat-card-head {
  display: grid; grid-template-columns: 44px 1fr 18px; gap: 16px;
  align-items: center;
  padding: 20px 22px;
}
.feat-card-icon {
  width: 36px; height: 36px; padding: 6px;
  color: var(--navy); background: var(--paper); border: 1px solid var(--line); border-radius: 4px;
}
.feat-card.open .feat-card-icon { color: var(--green); border-color: rgba(0,165,82,0.3); background: var(--green-soft); }
.feat-card-meta-l { font-size: 15px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.feat-card.open .feat-card-meta-l { color: var(--green); }
.feat-card-title { font-size: 18px; font-weight: 700; color: var(--navy); line-height: 1.3; }
.feat-card-chev { color: var(--light); transition: transform .25s, color .25s; }
.feat-card.open .feat-card-chev { transform: rotate(180deg); color: var(--green); }
.feat-card-body {
  display: none;
  padding: 4px 22px 22px;
  border-top: 1px solid var(--line);
}
.feat-card.open .feat-card-body { display: block; }
.feat-card-body table { width: 100%; border-collapse: collapse; font-size: 15px; margin-top: 12px; }
.feat-card-body td { padding: 9px 0; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.feat-card-body td:first-child { color: var(--muted); width: 46%; font-family: var(--mono); font-size: 15px; }
.feat-card-body td:last-child { color: var(--navy); font-weight: 600; }
.feat-card-body tr:last-child td { border-bottom: none; }
.feat-card-body ul { padding-left: 0; margin-top: 12px; list-style: none; }
.feat-card-body li {
  font-size: 14px; color: var(--text-2); line-height: 1.65;
  padding: 6px 0 6px 18px; position: relative;
}
.feat-card-body li::before {
  content: ''; position: absolute; left: 0; top: 14px;
  width: 8px; height: 1.5px; background: var(--green);
}
.feat-card-body .tbd { color: var(--light); font-style: italic; font-weight: 400; }
.feat-card-body p { font-size: 13px; color: var(--muted); line-height: 1.7; margin-top: 14px; }

/* ─── Materials + parameters (UQD dark) ─── */
.mat-block {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
  margin-top: 48px;
}
.mat-cell {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r);
  padding: 32px 28px;
}
.mat-cell h4 {
  font-size: 11px; font-weight: 700; letter-spacing: 0.22em;
  text-transform: uppercase; color: rgba(255,255,255,0.5); margin-bottom: 22px;
  display: flex; align-items: center; gap: 10px;
}
.mat-cell h4::before { content: ''; width: 6px; height: 1.5px; background: var(--green); }
.mat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.mat-item {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  padding: 12px 14px; border-radius: 3px;
}
.mat-item.hi { background: rgba(0,165,82,0.10); border-color: rgba(0,165,82,0.35); }
.mat-item .n { font-size: 13px; font-weight: 700; color: #fff; margin-bottom: 2px; font-family: var(--mono); }
.mat-item.hi .n { color: var(--green); }
.mat-item .u { font-size: 11px; color: rgba(255,255,255,0.5); }
.mat-list { display: flex; flex-direction: column; }
.mat-list-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 12px 0; border-bottom: 1px dashed rgba(255,255,255,0.12);
  font-size: 13px;
}
.mat-list-row:last-child { border-bottom: none; }
.mat-list-row .k { color: rgba(255,255,255,0.6); font-family: var(--mono); font-size: 12px; }
.mat-list-row .v { color: #fff; font-weight: 700; font-family: var(--mono); font-size: 12px; }
.mat-list-row .v.green { color: var(--green); }
.mat-list-row .v.tbc { color: rgba(255,255,255,0.3); font-style: italic; font-weight: 400; }
.mat-note { font-size: 11px; color: rgba(255,255,255,0.3); margin-top: 18px; font-family: var(--mono); }

/* ─── Sectors (capability cards) ─── */
.sectors-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line);
  border-radius: var(--r); overflow: hidden;
  margin-top: 48px;
}
.sector-card {
  background: var(--paper); padding: 36px 28px;
  display: flex; flex-direction: column; gap: 14px;
  transition: background .2s;
  min-height: 280px;
}
.sector-card:hover { background: var(--paper-soft); }
.sector-num {
  font-family: var(--mono); font-size: 11px; color: var(--muted); letter-spacing: 0.1em;
  font-weight: 600;
}
.sector-icon { width: 36px; height: 36px; padding: 6px; color: var(--navy); background: var(--paper-soft); border: 1px solid var(--line); border-radius: 4px; margin-top: 8px; }
.sector-name { font-size: 16px; font-weight: 800; color: var(--navy); letter-spacing: -0.012em; }
.sector-desc { font-size: 13px; color: var(--text-2); line-height: 1.65; }
.sector-apps {
  display: flex; flex-direction: column; gap: 4px; margin-top: auto;
  padding-top: 14px; border-top: 1px solid var(--line-soft);
}
.sector-apps .l { font-size: 10px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.sector-apps .v { font-size: 12.5px; font-weight: 600; color: var(--green); }

/* ─── Download block ─── */
.dl-block {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 28px 32px;
  border: 1px solid var(--line);
  background: var(--paper-soft);
  border-radius: var(--r); margin-top: 48px; flex-wrap: wrap;
}
.dl-block .l h4 { font-size: 17px; margin-bottom: 6px; }
.dl-block .l p { font-size: 13.5px; color: var(--muted); }

/* ─── Form ─── */
.form-section {
  background:
    linear-gradient(180deg, var(--navy) 0%, var(--navy-deep) 100%);
  padding: 112px 0;
  position: relative; overflow: hidden;
}
.form-section::before {
  content: ''; position: absolute; top: 0; left: 50%; right: 0; bottom: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(225deg, rgba(0,0,0,0.6), transparent 75%);
}
.form-grid {
  display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 80px;
  position: relative;
}
.form-l { color: #fff; }
.form-l h2 { color: #fff; margin-bottom: 20px; }
.form-l p { color: rgba(255,255,255,0.7); font-size: 16px; line-height: 1.7; }
.form-l ul { list-style: none; padding: 0; margin-top: 36px; display: flex; flex-direction: column; gap: 12px; }
.form-l li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 14px; color: rgba(255,255,255,0.75);
}
.form-l li svg { flex-shrink: 0; color: var(--green); margin-top: 2px; }

.form-card {
  background: #fff;
  border-radius: var(--r);
  padding: 40px 40px 36px;
  box-shadow: 0 28px 60px -20px rgba(0,0,0,0.4);
  position: relative;
}
.form-card-head {
  display: flex; align-items: center; gap: 12px; margin-bottom: 28px;
  padding-bottom: 20px; border-bottom: 1px solid var(--line);
}
.form-card-head .dot { width: 8px; height: 8px; background: var(--green); border-radius: 50%; box-shadow: 0 0 0 4px var(--green-soft); }
.form-card-head .t { font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--navy); }
.fg { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 20px; }
.fg-full { grid-column: 1 / -1; }
.f-group { display: flex; flex-direction: column; gap: 6px; position: relative; }
.f-group label {
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--navy);
}
.f-group label .req { color: var(--green); }
.f-group input, .f-group select, .f-group textarea {
  background: var(--paper-soft);
  border: 1.5px solid var(--line);
  color: var(--text);
  font-family: var(--font); font-size: 14.5px;
  padding: 12px 14px; border-radius: 4px;
  outline: none; width: 100%;
  transition: border-color .15s, background .15s;
  -webkit-appearance: none; appearance: none;
}
.f-group input::placeholder, .f-group textarea::placeholder { color: var(--light); }
.f-group input:focus, .f-group select:focus, .f-group textarea:focus {
  border-color: var(--green); background: #fff;
}
.f-group textarea { resize: vertical; min-height: 96px; padding-top: 12px; }
.select-arrow { position: absolute; right: 12px; bottom: 14px; pointer-events: none; color: var(--muted); }
.f-group select { padding-right: 36px; }

.f-interest { margin-top: 22px; margin-bottom: 20px; }
.f-interest-label {
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--navy); margin-bottom: 10px;
  display: block;
}
.f-checks { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.f-check {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  background: var(--paper-soft); border: 1.5px solid var(--line);
  border-radius: 4px; cursor: pointer;
  transition: border-color .15s, background .15s;
}
.f-check:hover { border-color: var(--navy); }
.f-check input { accent-color: var(--green); width: 16px; height: 16px; }
.f-check span { font-size: 13.5px; color: var(--text); font-weight: 500; }
.f-check input:checked + span { color: var(--navy); font-weight: 700; }

.f-priv {
  display: flex; align-items: flex-start; gap: 10px;
  margin: 22px 0 24px;
}
.f-priv input { accent-color: var(--green); width: 15px; height: 15px; margin-top: 3px; flex-shrink: 0; }
.f-priv label { font-size: 12.5px; color: var(--text-2); line-height: 1.55; cursor: pointer; }
.f-priv a { color: var(--navy); text-decoration: underline; text-decoration-color: var(--green); text-underline-offset: 3px; }

.form-actions { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.form-actions .response {
  font-size: 12px; color: var(--muted);
  display: flex; align-items: center; gap: 8px;
}
.form-actions .response .pulse { width: 8px; height: 8px; background: var(--green); border-radius: 50%; animation: pulse 1.8s ease-in-out infinite; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(0,165,82,0.5);} 50%{ box-shadow: 0 0 0 8px rgba(0,165,82,0); }}

.form-success { display: none; padding: 36px; text-align: center; }
.form-success.visible { display: block; }
.form-success-icon {
  width: 64px; height: 64px; margin: 0 auto 22px;
  background: var(--green-soft); border: 1px solid rgba(0,165,82,0.3);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: var(--green);
}
.form-success h3 { color: var(--navy); margin-bottom: 10px; }
.form-success p { color: var(--text-2); font-size: 14.5px; line-height: 1.6; }

/* ─── CTA banner ─── */
.cta-banner {
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 48px 56px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 32px; flex-wrap: wrap; margin-top: 48px; margin-bottom: 48px;
}
.cta-banner h3 { font-size: 26px; letter-spacing: -0.018em; margin-bottom: 6px; }
.cta-banner p { color: var(--text-2); font-size: 14px; }

/* ─── Comparison table ─── */
.comp-wrap { margin-top: 48px; }
.comp-table {
  width: 100%; border-collapse: collapse;
  border: 1px solid var(--line); border-radius: var(--r); overflow: hidden;
  background: var(--paper);
}
.comp-table th {
  font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted); text-align: left;
  padding: 18px 24px;
  background: var(--paper-soft); border-bottom: 1px solid var(--line);
}
.comp-table th.us {
  color: var(--navy); background: var(--green-soft);
  border-bottom: 2px solid var(--green);
}
.comp-table td {
  font-size: 14px; padding: 18px 24px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
}
.comp-table tr:last-child td { border-bottom: none; }
.comp-table td.feat { font-weight: 700; color: var(--navy); }
.comp-table td.us { background: rgba(0,165,82,0.04); }
.comp-table .ok {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  background: var(--green-soft); border: 1px solid rgba(0,165,82,0.3);
  border-radius: 50%; color: var(--green);
}
.comp-table .partial {
  font-size: 13px; color: var(--muted); font-family: var(--mono); font-style: italic;
}
.comp-note { font-size: 11px; color: var(--light); margin-top: 14px; font-family: var(--mono); }

/* ─── Footer ─── */
.footer {
  background: var(--ink); color: #fff; padding: 80px 0 36px;
  position: relative; overflow: hidden;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 56px; padding-bottom: 56px; border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand p { font-size: 13px; color: rgba(255,255,255,0.55); line-height: 1.75; margin-top: 18px; max-width: 320px; }
.footer-meta {
  display: flex; gap: 24px; margin-top: 24px; flex-wrap: wrap;
}
.footer-meta .item { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255,255,255,0.4); font-weight: 600; }
.footer-meta .item strong { color: rgba(255,255,255,0.7); font-weight: 700; }
.fc-title {
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.22em;
  text-transform: uppercase; color: rgba(255,255,255,0.45); margin-bottom: 18px;
}
.fc-link {
  display: block; font-size: 13.5px; color: rgba(255,255,255,0.65); margin-bottom: 10px;
  background: none; border: none; font-family: var(--font); padding: 0; text-align: left;
  cursor: pointer; transition: color .15s;
}
.fc-link:hover { color: var(--green); }
.fc-link.green { color: var(--green); font-weight: 700; }
.footer-bottom {
  padding-top: 28px; display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 11px; color: rgba(255,255,255,0.35); letter-spacing: 0.05em; }

/* ─── Anim entrance (disabled — caused stuck opacity in some renderers) ─── */
@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Responsive ─── */
@media (max-width: 1100px) {
  .hero-home { grid-template-columns: 1fr; min-height: auto; }
  .hero-home-l { padding: 64px 36px; }
  .hero-home-r { aspect-ratio: 16/9; min-height: 360px; }
  .lp-hero-inner, .compliance-grid, .integration-grid, .form-grid, .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .lp-hero-meta { grid-template-columns: 1fr 1fr; gap: 16px; }
  .specs-grid, .feat-grid, .sectors-grid { grid-template-columns: 1fr 1fr; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .trust-inner { grid-template-columns: 1fr 1fr 1fr; }
  .nvidia-block { grid-template-columns: 1fr; padding: 48px 36px; gap: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .prod-split { grid-template-columns: 1fr; }
  .mat-block { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .section { padding: 72px 0; }
  .compliance, .integration, .form-section { padding: 80px 0; }
  .container { padding: 0 24px; }
  .specs-grid, .feat-grid, .sectors-grid, .trust-inner, .fg, .f-checks { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr; }
  .section-head { grid-template-columns: 1fr; gap: 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .int-row { grid-template-columns: 1fr; gap: 10px; }
  .form-card { padding: 28px 24px; }
  .form-section { padding: 64px 0; }
  #preview-nav { height: 40px; }
  .pnav-tab { padding: 0 12px; }
  .pnav-note { display: none; }
  .nav { top: 40px; }
}


/* =========================================================
   Production cleanup + responsive fixes
   ========================================================= */

.site,
.site.active { display: block; padding-top: 0; }

html, body { width: 100%; overflow-x: hidden; }

@media (max-width: 1100px) {
  .nav-inner { padding: 0 28px; gap: 20px; }
  .nav-right { gap: 12px; }
  .nav-meta { display: none; }
  .hero-home { grid-template-columns: 1fr; }
  .hero-home-l { padding: 72px 40px 64px; }
  .hero-home-r { min-height: 420px; }
  .lp-hero { padding-top: 72px; }
  .lp-hero-inner,
  .about-grid,
  .compliance-grid,
  .integration-grid,
  .form-grid,
  .prod-split,
  .mat-block,
  .nvidia-block { grid-template-columns: 1fr; }
  .lp-hero-visual { order: -1; }
  .section-head { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .container { padding: 0 22px; }
  .section { padding: 72px 0; }
  .section-tight { padding: 56px 0; }
  .nav { height: auto; min-height: 72px; }
  .nav-inner {
    min-height: 72px;
    padding: 14px 20px;
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }
  .nav-logo img,
  .nav-logo svg { max-height: 38px; }
  .nav-right {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }
  .nav-right .btn { width: 100%; justify-content: center; }

  h1 { font-size: clamp(38px, 11vw, 56px); line-height: 1.02; }
  h2 { font-size: clamp(30px, 8vw, 42px); }
  h3 { font-size: 20px; }
  .lead,
  .hero-home-sub { font-size: 16px; }

  .hero-home { min-height: auto; }
  .hero-home-l { padding: 56px 22px 48px; }
  .hero-home-cta,
  .lp-hero-cta,
  .form-actions { flex-direction: column; align-items: stretch; }
  .btn,
  .btn-lg { width: 100%; justify-content: center; white-space: normal; text-align: center; }
  .hero-home-credentials { gap: 20px; margin-top: 40px; }
  .hero-home-r { min-height: 300px; aspect-ratio: 4 / 3; }
  .hero-home-r-tag { left: 20px; right: 20px; bottom: 20px; }

  .lp-hero { padding: 48px 0 64px; }
  .lp-hero-inner { gap: 36px; }
  .lp-hero-meta,
  .specs-grid,
  .feat-grid,
  .sectors-grid,
  .trust-inner,
  .stat-row,
  .fg,
  .f-checks,
  .footer-grid { grid-template-columns: 1fr !important; }
  .product-card,
  .spec-card,
  .feat-card,
  .sector-card,
  .form-card,
  .nvidia-block { padding: 28px 22px; }
  .visual-card,
  .hero-card,
  .machine-card { max-width: 100%; }
  .section-head { gap: 20px; margin-bottom: 36px; }
  .copy-block p { font-size: 14.5px; }

  .table-wrap,
  .spec-table,
  .matrix-table {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  table { min-width: 620px; }
  input,
  select,
  textarea { font-size: 16px; }
  .footer { padding: 56px 0 30px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 520px) {
  .container { padding: 0 18px; }
  .section { padding: 60px 0; }
  .hero-home-l { padding: 44px 18px 42px; }
  .hero-home-r { min-height: 240px; }
  .eyebrow,
  .hero-eyebrow,
  .tag,
  .footer-meta .item { letter-spacing: 0.12em; }
  .hero-home-credentials { flex-direction: column; }
  .lp-hero-meta { gap: 12px; }
  .form-card { padding: 24px 18px; }
  .footer-grid { gap: 30px; }
}


/* ─── Form functional fixes ─── */
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.form-message {
  display: none;
  margin-top: 18px;
  padding: 12px 14px;
  border-radius: var(--r);
  font-size: 14px;
  line-height: 1.5;
}

.form-message.is-error {
  display: block;
  color: #8a1f1f;
  background: #fff1f1;
  border: 1px solid #f3c4c4;
}

.form-message.is-success {
  display: block;
  color: #0a6b39;
  background: #ecfff5;
  border: 1px solid rgba(0,165,82,0.25);
}

.form-card.is-sending {
  opacity: .75;
  pointer-events: none;
}