/* =============================================================
   AÉROTAG — style.css
   Tokens + globals + shared components + page-specific blocks
   ============================================================= */

/* -------- Reset / base -------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--color-ink);
  background: var(--color-surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; padding: 0; color: inherit; }
a { color: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; color: inherit; }

/* -------- Tokens -------- */
:root {
  --color-primary: #FF5A1F;
  --color-primary-dark: #E04A14;
  --color-primary-light: #FFE6DD;
  --color-ink: #0E0E10;
  --color-ink-2: #2A2A2E;
  --color-ink-3: #5A5A60;
  --color-surface: #FAFAF7;
  --color-soft: #E8E8E2;
  --color-border: #D8D8D2;

  --color-yellow: #FFD400;
  --color-blue: #1E5BFF;
  --color-green: #00B26B;
  --color-red: #E1352F;
  --color-pink: #FF6B9E;
  --color-purple: #6E3BFF;

  --color-mouse-grey: #888888;
  --color-sand-beige: #D9C9A8;
  --color-tabac-brown: #6B4A2B;
  --color-navy-marine: #0E2148;

  --space-1: 4px;  --space-2: 8px;  --space-3: 16px;  --space-4: 24px;
  --space-5: 32px; --space-6: 48px; --space-7: 64px;  --space-8: 96px;

  --radius-sm: 6px; --radius-md: 8px; --radius-lg: 16px; --radius-pill: 999px;

  --shadow-sm: 0 1px 3px rgba(14,14,16,0.08);
  --shadow-md: 0 8px 24px rgba(14,14,16,0.08);
  --shadow-lg: 0 24px 48px rgba(14,14,16,0.12);

  --max-w: 1280px;
  --nav-h: 68px;

  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
}

/* -------- Type scale -------- */
h1, h2, h3, h4 { margin: 0; font-weight: 700; line-height: 1.1; letter-spacing: -0.02em; }
h1 { font-size: 64px; font-weight: 700; }
h2 { font-size: 40px; font-weight: 600; }
h3 { font-size: 28px; font-weight: 600; }
.subtitle { font-size: 20px; font-weight: 500; line-height: 1.4; color: var(--color-ink-2); }
.caption { font-size: 13px; font-weight: 500; }
.mono { font-family: var(--font-mono); font-weight: 500; }
@media (max-width: 768px) {
  h1 { font-size: 40px; }
  h2 { font-size: 28px; }
  h3 { font-size: 22px; }
  .subtitle { font-size: 18px; }
}

p { margin: 0 0 var(--space-3); }
.lead { font-size: 18px; line-height: 1.55; color: var(--color-ink-2); }

/* -------- Layout helpers -------- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--space-4); }
.section { padding: var(--space-8) 0; }
.section-sm { padding: var(--space-7) 0; }
.section-tight { padding: var(--space-6) 0; }
@media (max-width: 768px) {
  .section { padding: var(--space-7) 0; }
  .section-sm { padding: var(--space-6) 0; }
}

.eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-mono); font-size: 12px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--color-ink-3);
}
.eyebrow::before {
  content: ''; width: 24px; height: 1px; background: currentColor;
}
.eyebrow.on-dark { color: rgba(255,255,255,0.6); }
.eyebrow.on-orange { color: var(--color-primary); }

.tag-mono {
  display: inline-block;
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase;
  padding: 4px 8px; border: 1px solid currentColor; border-radius: 4px;
}

/* -------- Buttons -------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.04em;
  text-decoration: none;
  padding: 14px 22px;
  border-radius: var(--radius-md);
  border: 1.5px solid transparent;
  transition: transform .12s ease, background .12s ease, border-color .12s ease, color .12s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn.btn-sm { font-size: 13px; padding: 10px 16px; }
.btn.btn-lg { font-size: 16px; padding: 16px 26px; }

.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-secondary { background: transparent; color: var(--color-ink); border-color: var(--color-ink); }
.btn-secondary:hover { background: var(--color-ink); color: #fff; }
.btn-secondary.on-dark { color: #fff; border-color: rgba(255,255,255,0.6); }
.btn-secondary.on-dark:hover { background: #fff; color: var(--color-ink); }
.btn-ghost { color: var(--color-ink); padding-left: 0; padding-right: 0; }
.btn-ghost:hover { color: var(--color-primary); }

/* -------- Nav -------- */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250,250,247,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}
.nav-inner {
  max-width: var(--max-w); margin: 0 auto;
  height: var(--nav-h);
  padding: 0 var(--space-4);
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-5);
}
.nav-logo {
  font-size: 22px; font-weight: 700; letter-spacing: -0.03em;
  text-decoration: none; color: var(--color-ink);
  display: flex; align-items: baseline;
}
.nav-logo .comma { color: var(--color-primary); margin: 0 1px; }
.nav-links { display: flex; align-items: center; gap: var(--space-4); }
.nav-link {
  font-size: 14px; font-weight: 500;
  text-decoration: none; color: var(--color-ink-2);
  position: relative; padding: 6px 2px;
  transition: color .12s ease;
}
.nav-link:hover { color: var(--color-ink); }
.nav-link.active { color: var(--color-ink); }
.nav-link.active::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 4px; border-radius: 2px; background: var(--color-primary);
}
.nav-cta { display: flex; align-items: center; gap: var(--space-3); }
.nav-burger { display: none; width: 40px; height: 40px; align-items: center; justify-content: center; border-radius: 8px; }
.nav-burger:hover { background: var(--color-soft); }

@media (max-width: 900px) {
  .nav-links, .nav-cta .btn { display: none; }
  .nav-burger { display: flex; }
}

.nav-drawer {
  position: fixed; inset: 0; background: var(--color-surface); z-index: 200;
  display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform .25s ease;
}
.nav-drawer.open { transform: translateX(0); }
.nav-drawer-head {
  height: var(--nav-h); border-bottom: 1px solid var(--color-border);
  padding: 0 var(--space-4);
  display: flex; align-items: center; justify-content: space-between;
}
.nav-drawer-links {
  display: flex; flex-direction: column; padding: var(--space-4);
  gap: var(--space-2);
}
.nav-drawer-links a {
  font-size: 22px; font-weight: 600; padding: var(--space-3) 0;
  text-decoration: none; color: var(--color-ink);
  border-bottom: 1px solid var(--color-border);
}
.nav-drawer-links a.active { color: var(--color-primary); }
.nav-drawer-cta { padding: var(--space-4); margin-top: auto; }

/* -------- Footer -------- */
.footer {
  background: var(--color-ink); color: rgba(255,255,255,0.7);
  padding: var(--space-7) 0 var(--space-4);
  margin-top: var(--space-8);
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: var(--space-5);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer h4 {
  font-family: var(--font-mono); font-size: 12px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5); margin-bottom: var(--space-3);
}
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-2); }
.footer a { color: rgba(255,255,255,0.85); text-decoration: none; font-size: 14px; }
.footer a:hover { color: var(--color-primary); }
.footer-brand-logo {
  font-size: 28px; font-weight: 700; letter-spacing: -0.03em;
  color: #fff; margin-bottom: var(--space-3);
}
.footer-brand-logo .comma { color: var(--color-primary); }
.footer-brand p { color: rgba(255,255,255,0.7); font-size: 14px; max-width: 36ch; }
.footer-base {
  padding-top: var(--space-4); display: flex; align-items: center; justify-content: space-between;
  font-size: 12px; color: rgba(255,255,255,0.4);
  font-family: var(--font-mono);
}
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-5); }
  .footer-base { flex-direction: column; gap: var(--space-2); align-items: flex-start; }
}

/* -------- Cards (generic) -------- */
.card {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease;
}
.card:hover { border-color: var(--color-ink); }
.card.flat { box-shadow: none; }

/* -------- HOME — Hero -------- */
.hero {
  background: var(--color-ink); color: #fff;
  padding: var(--space-7) 0 var(--space-8);
  position: relative; overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--space-7); align-items: center;
}
.hero h1 { color: #fff; max-width: 14ch; }
.hero .subtitle { color: rgba(255,255,255,0.75); max-width: 42ch; margin-top: var(--space-4); }
.hero-cta { display: flex; gap: var(--space-3); margin-top: var(--space-5); flex-wrap: wrap; }
.hero-meta {
  margin-top: var(--space-5); padding-top: var(--space-4);
  border-top: 1px solid rgba(255,255,255,0.1);
  font-family: var(--font-mono); font-size: 11px;
  color: rgba(255,255,255,0.45); letter-spacing: 0.06em; text-transform: uppercase;
  max-width: 50ch;
}
.hero-visual {
  background: var(--color-yellow);
  border-radius: var(--radius-lg);
  aspect-ratio: 1/1;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  padding: var(--space-5);
}
.hero-visual-stamp {
  position: absolute; top: var(--space-4); left: var(--space-4);
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--color-ink); opacity: 0.7;
}
.hero-visual-stamp.tr { left: auto; right: var(--space-4); }
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: var(--space-5); }
  .hero { padding: var(--space-6) 0 var(--space-7); }
  .hero-visual { aspect-ratio: 4/3; }
}

/* Trust strip */
.trust-strip {
  background: var(--color-ink-2); color: #fff;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.trust-strip-inner {
  display: grid; grid-template-columns: repeat(4, 1fr);
  padding: var(--space-3) 0;
}
.trust-item {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-right: 1px solid rgba(255,255,255,0.08);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em;
  color: rgba(255,255,255,0.85);
}
.trust-item:last-child { border-right: none; }
.trust-item .glyph {
  font-size: 18px; color: var(--color-primary);
  width: 24px; flex-shrink: 0;
}
@media (max-width: 768px) {
  .trust-strip-inner { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: none; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,0.08); }
}

/* Format cards */
.format-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
.format-card {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); overflow: hidden;
  display: flex; flex-direction: column;
  transition: border-color .15s ease;
}
.format-card:hover { border-color: var(--color-ink); }
.format-card-visual {
  aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center;
  position: relative;
}
.format-card-body { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); flex: 1; }
.format-card-title { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-3); }
.format-card-title h3 { letter-spacing: -0.02em; }
.format-card-title .dim { font-family: var(--font-mono); font-size: 12px; color: var(--color-ink-3); }
.format-card-specs { display: flex; flex-direction: column; gap: var(--space-2); padding: var(--space-3) 0; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.format-card-spec-row { display: flex; justify-content: space-between; font-size: 13px; color: var(--color-ink-2); }
.format-card-spec-row .k { color: var(--color-ink-3); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; }
.format-card-price { font-family: var(--font-mono); font-size: 24px; font-weight: 500; color: var(--color-ink); }
.format-card-price .dim { font-size: 12px; color: var(--color-ink-3); margin-left: 6px; }
.format-card-cta { margin-top: auto; }
@media (max-width: 768px) { .format-cards { grid-template-columns: 1fr; } }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); }
.step {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: var(--space-4);
  display: flex; flex-direction: column; gap: var(--space-3);
  position: relative;
}
.step-num { font-family: var(--font-mono); font-size: 11px; color: var(--color-primary); letter-spacing: 0.08em; }
.step h4 { font-size: 18px; font-weight: 600; margin: 0; }
.step p { font-size: 14px; color: var(--color-ink-2); margin: 0; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .steps { grid-template-columns: 1fr; } }

/* Tarif preview / table */
.tarif-table {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); overflow: hidden;
  font-family: var(--font-mono); font-size: 14px;
}
.tarif-table table { width: 100%; border-collapse: collapse; }
.tarif-table th, .tarif-table td { padding: var(--space-3) var(--space-4); text-align: left; border-bottom: 1px solid var(--color-border); }
.tarif-table th { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-ink-3); font-weight: 500; background: var(--color-soft); }
.tarif-table td:not(:first-child) { text-align: right; }
.tarif-table th:not(:first-child) { text-align: right; }
.tarif-table tr:last-child td { border-bottom: none; }
.tarif-table .qty { color: var(--color-ink); font-weight: 500; }
.tarif-table .price-normal { color: var(--color-ink); }
.tarif-table .price-express { color: var(--color-primary); font-weight: 500; }

/* Use-case grid */
.usecase-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); }
.usecase {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-4);
  display: flex; flex-direction: column; gap: var(--space-3);
}
.usecase-icon {
  width: 56px; height: 56px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.05em;
}
.usecase h4 { font-size: 17px; font-weight: 600; }
.usecase p { font-size: 13px; color: var(--color-ink-2); margin: 0; }
@media (max-width: 900px) { .usecase-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .usecase-grid { grid-template-columns: 1fr; } }

/* Trust band (clients) */
.trust-band {
  background: var(--color-soft);
  padding: var(--space-7) 0;
}
.client-row {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-3);
  margin-top: var(--space-5);
}
.client-cell {
  background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md);
  padding: var(--space-3); aspect-ratio: 16/9;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--color-ink-2); letter-spacing: 0.04em;
  gap: 4px;
}
.client-cell .l1 { font-weight: 500; color: var(--color-ink); font-size: 13px; }
.client-cell .l2 { color: var(--color-ink-3); font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; }
@media (max-width: 900px) { .client-row { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 480px) { .client-row { grid-template-columns: repeat(2, 1fr); } }

/* FAQ accordion */
.faq-list { display: flex; flex-direction: column; gap: 0; max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-item:first-child { border-top: 1px solid var(--color-border); }
.faq-q {
  width: 100%; padding: var(--space-4) 0;
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-3);
  font-size: 18px; font-weight: 500; text-align: left;
  color: var(--color-ink);
}
.faq-q .chev { width: 24px; height: 24px; flex-shrink: 0; transition: transform .2s ease; color: var(--color-ink-3); }
.faq-item.open .chev { transform: rotate(180deg); color: var(--color-primary); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.faq-item.open .faq-a { max-height: 400px; }
.faq-a-inner { padding: 0 0 var(--space-4); color: var(--color-ink-2); font-size: 15px; max-width: 70ch; }

/* CTA band */
.cta-band {
  background: var(--color-ink); color: #fff;
  padding: var(--space-7) 0;
  text-align: center;
}
.cta-band h2 { color: #fff; max-width: 18ch; margin: 0 auto var(--space-4); }
.cta-band-cta { display: flex; gap: var(--space-3); justify-content: center; flex-wrap: wrap; }

/* -------- Patch placeholders (SVG-styled wrapper) -------- */
.patch-placeholder {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
}
.patch-fig { display: block; max-width: 80%; max-height: 80%; }

/* -------- Section header -------- */
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-4); margin-bottom: var(--space-5); flex-wrap: wrap; }
.section-head .lead { max-width: 46ch; margin: var(--space-2) 0 0; }
.section-head h2 { max-width: 22ch; }

/* -------- Configurator -------- */
.config-shell {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0; min-height: calc(100vh - var(--nav-h));
}
.config-preview-pane {
  background: var(--color-soft); position: sticky; top: var(--nav-h);
  height: calc(100vh - var(--nav-h));
  display: flex; flex-direction: column;
  border-right: 1px solid var(--color-border);
}
.config-preview-canvas {
  flex: 1; display: flex; align-items: center; justify-content: center;
  padding: var(--space-6);
  position: relative;
}
.config-preview-meta {
  border-top: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-5);
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono); font-size: 11px; color: var(--color-ink-3);
  letter-spacing: 0.06em; text-transform: uppercase;
  background: rgba(255,255,255,0.5);
}
.config-form-pane {
  padding: var(--space-6) var(--space-6) var(--space-7);
  max-width: 640px;
}
.config-progress {
  display: flex; gap: var(--space-2); margin-bottom: var(--space-5);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase;
}
.config-progress-step { color: var(--color-ink-3); display: flex; align-items: center; gap: 6px; }
.config-progress-step.active { color: var(--color-primary); }
.config-progress-step.done { color: var(--color-ink); }
.config-progress-step .num {
  width: 20px; height: 20px; border-radius: 50%; border: 1px solid currentColor;
  display: inline-flex; align-items: center; justify-content: center; font-size: 10px;
}
.config-progress-step.done .num { background: var(--color-ink); color: #fff; border-color: var(--color-ink); }

.config-step { margin-bottom: var(--space-6); }
.config-step h3 { margin-bottom: var(--space-3); font-size: 22px; }
.config-step-meta { font-family: var(--font-mono); font-size: 11px; color: var(--color-ink-3); letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: var(--space-2); }

.radio-cards { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.radio-card {
  background: #fff; border: 1.5px solid var(--color-border); border-radius: var(--radius-md);
  padding: var(--space-4); cursor: pointer; position: relative;
  transition: all .12s ease;
  display: flex; flex-direction: column; gap: var(--space-2);
}
.radio-card:hover { border-color: var(--color-ink-3); }
.radio-card.selected { border-color: var(--color-primary); background: var(--color-primary-light); }
.radio-card .label { font-weight: 600; font-size: 16px; }
.radio-card .dim { font-family: var(--font-mono); font-size: 11px; color: var(--color-ink-3); text-transform: uppercase; letter-spacing: 0.06em; }
.radio-card .desc { font-size: 13px; color: var(--color-ink-2); }
.radio-card .reco {
  position: absolute; top: 8px; right: 8px;
  background: var(--color-primary); color: #fff;
  font-family: var(--font-mono); font-size: 10px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.05em;
  padding: 3px 6px; border-radius: 3px;
}

.color-swatches { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-2); }
.color-swatch {
  aspect-ratio: 1/1; border-radius: var(--radius-sm);
  border: 2px solid transparent; cursor: pointer; position: relative;
  transition: transform .1s ease;
}
.color-swatch:hover { transform: scale(1.05); }
.color-swatch.selected { border-color: var(--color-ink); box-shadow: 0 0 0 2px #fff inset; }
.color-swatch .name {
  position: absolute; bottom: -22px; left: 50%; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 10px; color: var(--color-ink-3);
  white-space: nowrap; opacity: 0; transition: opacity .1s ease;
}
.color-swatch.selected .name, .color-swatch:hover .name { opacity: 1; }

.tabs { display: flex; gap: var(--space-1); border-bottom: 1px solid var(--color-border); margin-bottom: var(--space-3); }
.tab {
  padding: var(--space-2) var(--space-3);
  font-size: 14px; font-weight: 500; color: var(--color-ink-3);
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  cursor: pointer;
}
.tab.active { color: var(--color-ink); border-color: var(--color-primary); }

.field { display: flex; flex-direction: column; gap: var(--space-1); margin-bottom: var(--space-3); }
.field label { font-family: var(--font-mono); font-size: 11px; color: var(--color-ink-3); text-transform: uppercase; letter-spacing: 0.06em; }
.field input[type="text"], .field input[type="email"], .field input[type="tel"], .field input[type="number"], .field textarea, .field select {
  background: #fff; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm);
  padding: 10px 12px; font-size: 15px; outline: none;
  transition: border-color .12s ease;
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--color-primary); }
.field .hint { font-size: 12px; color: var(--color-ink-3); }

.qty-slider { padding: var(--space-3) 0; }
.qty-slider input[type="range"] { width: 100%; }
.qty-pills {
  display: flex; gap: var(--space-2); flex-wrap: wrap; margin-bottom: var(--space-3);
}
.qty-pill {
  padding: 6px 12px; border-radius: var(--radius-pill);
  border: 1.5px solid var(--color-border); background: #fff;
  font-family: var(--font-mono); font-size: 13px;
  cursor: pointer;
}
.qty-pill.selected { background: var(--color-ink); color: #fff; border-color: var(--color-ink); }

.recap {
  background: var(--color-ink); color: #fff;
  border-radius: var(--radius-md); padding: var(--space-4);
  font-family: var(--font-mono); font-size: 13px;
  display: flex; flex-direction: column; gap: var(--space-2);
}
.recap-row { display: flex; justify-content: space-between; }
.recap-row.total { padding-top: var(--space-2); border-top: 1px solid rgba(255,255,255,0.2); font-size: 18px; font-weight: 500; }
.recap-row .muted { color: rgba(255,255,255,0.6); }
.recap-row .accent { color: var(--color-primary); }

.config-cta {
  position: sticky; bottom: 0; background: rgba(250,250,247,0.95);
  backdrop-filter: blur(8px);
  margin: var(--space-5) calc(-1 * var(--space-6)) 0;
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border);
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-3);
}
.config-cta-price { font-family: var(--font-mono); font-size: 18px; font-weight: 500; }
.config-cta-price .muted { color: var(--color-ink-3); font-size: 12px; display: block; text-transform: uppercase; letter-spacing: 0.06em; }

@media (max-width: 1024px) {
  .config-shell { grid-template-columns: 1fr; }
  .config-preview-pane { position: relative; height: 320px; top: 0; border-right: none; border-bottom: 1px solid var(--color-border); }
  .config-form-pane { padding: var(--space-5); max-width: 100%; }
  .config-cta { margin-left: calc(-1 * var(--space-5)); margin-right: calc(-1 * var(--space-5)); padding: var(--space-3) var(--space-5); }
}

/* -------- Modal / lightbox -------- */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(14,14,16,0.8);
  z-index: 300; display: flex; align-items: center; justify-content: center;
  padding: var(--space-4);
  animation: fadeIn .15s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.modal {
  background: var(--color-surface); border-radius: var(--radius-lg);
  max-width: 760px; width: 100%; max-height: 90vh; overflow: auto;
  position: relative;
}
.modal-close {
  position: absolute; top: var(--space-3); right: var(--space-3);
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(0,0,0,0.05);
  display: flex; align-items: center; justify-content: center;
}
.modal-close:hover { background: rgba(0,0,0,0.1); }
.modal-body { padding: var(--space-5); }

/* -------- quelle-technique page -------- */
.compare-hero {
  background: var(--color-ink); color: #fff;
  padding: var(--space-7) 0 0;
}
.compare-hero h1 { color: #fff; max-width: 18ch; margin-bottom: var(--space-3); }
.compare-hero .subtitle { color: rgba(255,255,255,0.7); max-width: 50ch; }
.compare-photo {
  margin-top: var(--space-6); padding: var(--space-6);
  background: linear-gradient(180deg, transparent 0%, var(--color-soft) 50%);
}
.compare-photo-frame {
  background: #fff; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); overflow: hidden;
  max-width: 1000px; margin: 0 auto;
  position: relative;
}

.compare-table {
  width: 100%; border-collapse: collapse;
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); overflow: hidden;
  font-size: 15px;
}
.compare-table th, .compare-table td { padding: var(--space-3) var(--space-4); text-align: left; border-bottom: 1px solid var(--color-border); }
.compare-table th { background: var(--color-soft); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-ink-3); font-weight: 500; }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table .pick { font-weight: 600; color: var(--color-primary); }
.compare-table .star { color: var(--color-yellow); font-size: 14px; }

.real-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
.real-item {
  background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  overflow: hidden;
}
.real-item-visual { aspect-ratio: 4/3; }
.real-item-cap { padding: var(--space-3) var(--space-4); display: flex; justify-content: space-between; align-items: center; }
.real-item-cap .who { font-weight: 500; }
.real-item-cap .tech { font-family: var(--font-mono); font-size: 11px; padding: 2px 8px; border-radius: 4px; text-transform: uppercase; letter-spacing: 0.06em; }
.real-item-cap .tech.woven { background: var(--color-primary-light); color: var(--color-primary-dark); }
.real-item-cap .tech.brod { background: #E8F0FF; color: var(--color-blue); }
@media (max-width: 768px) { .real-grid { grid-template-columns: 1fr; } }

/* -------- Catalogue -------- */
.cat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
.cat-card {
  background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color .15s ease;
}
.cat-card:hover { border-color: var(--color-ink); }
.cat-card-visual { aspect-ratio: 16/10; position: relative; }
.cat-card-stamp {
  position: absolute; top: var(--space-3); left: var(--space-3);
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.06em;
  background: rgba(255,255,255,0.95); color: var(--color-ink);
  padding: 4px 8px; border-radius: 4px;
}
.cat-card-body { padding: var(--space-4); }
.cat-card-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: var(--space-2); }
.cat-card-head h3 { font-size: 22px; }
.cat-card-head .price { font-family: var(--font-mono); font-size: 16px; }
.cat-card-meta { display: flex; gap: var(--space-3); margin-bottom: var(--space-3); flex-wrap: wrap; }
.cat-card-meta span { font-family: var(--font-mono); font-size: 11px; color: var(--color-ink-3); text-transform: uppercase; letter-spacing: 0.06em; }
@media (max-width: 768px) { .cat-grid { grid-template-columns: 1fr; } }

/* -------- Tarifs page -------- */
.tarif-toggle { display: inline-flex; background: var(--color-soft); border-radius: var(--radius-pill); padding: 4px; gap: 4px; }
.tarif-toggle button { padding: 8px 16px; border-radius: var(--radius-pill); font-size: 13px; font-weight: 500; color: var(--color-ink-3); }
.tarif-toggle button.active { background: var(--color-ink); color: #fff; }

/* -------- Forms / generic page -------- */
.page-hero { padding: var(--space-7) 0 var(--space-6); border-bottom: 1px solid var(--color-border); }
.page-hero h1 { max-width: 22ch; }
.page-hero .lead { max-width: 60ch; margin-top: var(--space-3); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

.form-card {
  background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  padding: var(--space-5);
}

/* -------- A propos / mentions -------- */
.prose { max-width: 70ch; font-size: 16px; line-height: 1.7; color: var(--color-ink-2); }
.prose h2 { margin-top: var(--space-6); margin-bottom: var(--space-3); color: var(--color-ink); }
.prose h3 { margin-top: var(--space-5); margin-bottom: var(--space-2); color: var(--color-ink); font-size: 20px; }
.prose ul { padding-left: 20px; }
.prose li { margin-bottom: var(--space-1); }
.prose strong { color: var(--color-ink); }
.prose a { color: var(--color-primary); }

/* -------- Utilities -------- */
.text-mono { font-family: var(--font-mono); }
.text-primary { color: var(--color-primary); }
.text-muted { color: var(--color-ink-3); }
.bg-soft { background: var(--color-soft); }
.bg-ink { background: var(--color-ink); color: #fff; }
.border-t { border-top: 1px solid var(--color-border); }
.flex { display: flex; }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.text-center { text-align: center; }
.hidden { display: none; }