/* =====================================================
   DRANCY ÉLAGAGE — Design tokens
   Bark #1c1f1b · Paper #f5f2ea · Safety orange #ff6b35
   Moss #5b7553 · Steel #6b6f66
   Display: Space Grotesk · Body: Inter · Mono: JetBrains Mono
===================================================== */

:root {
  --bark: #1c1f1b;
  --bark-soft: #262a25;
  --paper: #f5f2ea;
  --paper-deep: #ebe6d9;
  --orange: #ff6b35;
  --orange-deep: #e2532122;
  --moss: #5b7553;
  --steel: #6b6f66;
  --cream: #fffdf9;
  --line: rgba(28, 31, 27, 0.12);
  --line-light: rgba(245, 242, 234, 0.16);

  --font-display: "Space Grotesk", sans-serif;
  --font-body: "Inter", sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --radius: 14px;
  --shadow: 0 18px 40px -20px rgba(28, 31, 27, 0.35);
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--bark);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.12;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.1rem, 4.4vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 1em; color: var(--steel); }

a { color: inherit; text-decoration: none; }

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
  margin: 0 0 0.6em;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
}
.skip-link:focus {
  left: 12px;
  top: 12px;
  background: var(--orange);
  color: var(--bark);
  padding: 8px 14px;
  border-radius: 8px;
  z-index: 999;
}

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 2px;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--orange);
  color: var(--bark);
  box-shadow: 0 10px 24px -10px rgba(255, 107, 53, 0.6);
}
.btn-ghost {
  background: transparent;
  border-color: var(--line-light);
  color: inherit;
}
.btn-full { width: 100%; }

/* ============ HEADER ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bark);
  border-bottom: 1px solid var(--line-light);
}
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--paper);
}
.brand-mark { color: var(--orange); display: flex; }
.brand-text { font-family: var(--font-display); font-size: 1.05rem; display: flex; gap: 4px; }
.brand-text strong { font-weight: 700; }
.brand-text span { color: var(--orange); font-weight: 600; }
.brand-text.light { color: var(--paper); font-size: 1.2rem; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.92rem;
  color: var(--paper);
}
.main-nav a { opacity: 0.82; }
.main-nav a:hover { opacity: 1; }
.nav-cta {
  background: var(--orange);
  color: var(--bark) !important;
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 600;
  opacity: 1 !important;
}

.phone-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--paper);
  border: 1px solid var(--line-light);
  padding: 9px 16px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--paper);
  border-radius: 2px;
}

/* ============ HERO ============ */
.hero {
  background: radial-gradient(ellipse 80% 60% at 20% 0%, var(--bark-soft) 0%, var(--bark) 60%);
  color: var(--paper);
  padding: 72px 0 90px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}
.hero h1 { color: var(--paper); }
.hero-lead { color: rgba(245, 242, 234, 0.78); font-size: 1.05rem; max-width: 520px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 14px; }
.hero-note { font-family: var(--font-mono); font-size: 0.82rem; color: rgba(245, 242, 234, 0.55); }

.hero-card {
  background: var(--cream);
  color: var(--bark);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
  font-family: var(--font-mono);
  border-top: 4px solid var(--orange);
}
.hero-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--steel);
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--line);
}
.hero-card-tag {
  background: var(--orange-deep);
  color: #b03d10;
  padding: 3px 9px;
  border-radius: 999px;
  font-weight: 700;
}
.hero-spec-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 13px; }
.hero-spec-list li { display: flex; justify-content: space-between; gap: 16px; font-size: 0.86rem; }
.hero-spec-list span { color: var(--steel); }
.hero-spec-list strong { text-align: right; font-weight: 600; }
.hero-card-foot {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-size: 0.78rem;
  color: var(--steel);
}

/* ============ GARANTIES ============ */
.garanties { background: var(--paper-deep); border-bottom: 1px solid var(--line); }
.garanties-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.garantie-item {
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-right: 1px solid var(--line);
}
.garantie-item:last-child { border-right: none; }
.garantie-item strong { font-family: var(--font-display); font-size: 0.98rem; }
.garantie-item span { font-size: 0.82rem; color: var(--steel); }

/* ============ SERVICES ============ */
.services { padding: 90px 0; }
.services h2 { max-width: 640px; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.service-card {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  transition: border-color 0.15s ease;
}
.service-card:hover { border-color: var(--orange); }
.service-code {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--orange);
  background: var(--orange-deep);
  padding: 3px 9px;
  border-radius: 6px;
  margin-bottom: 14px;
}
.service-card h3 { margin-bottom: 8px; }
.service-card p { font-size: 0.92rem; margin: 0; }

/* ============ METHODE ============ */
.methode { background: var(--bark); color: var(--paper); padding: 90px 0; }
.methode-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.methode h2 { color: var(--paper); }
.methode-copy p { color: rgba(245, 242, 234, 0.72); }
.methode-steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 18px; }
.methode-steps li {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-light);
  font-size: 0.96rem;
  color: rgba(245, 242, 234, 0.88);
}
.methode-steps li:last-child { border-bottom: none; padding-bottom: 0; }
.methode-steps span {
  font-family: var(--font-mono);
  color: var(--orange);
  font-weight: 700;
  font-size: 0.9rem;
}

/* ============ ZONE ============ */
.zone { padding: 90px 0; }
.zone h2 { max-width: 600px; }
.zone-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 32px 0 18px;
}
.zone-chips li {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--cream);
}
.zone-note { font-size: 0.9rem; }

/* ============ AVIS ============ */
.avis { background: var(--paper-deep); padding: 90px 0; }
.avis-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
.avis-card {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 26px;
  border: 1px solid var(--line);
}
.avis-card p { font-size: 0.95rem; color: var(--bark); margin-bottom: 14px; }
.avis-card footer { font-family: var(--font-mono); font-size: 0.8rem; color: var(--steel); }

/* ============ DEVIS / FORM ============ */
.devis { padding: 90px 0; }
.devis-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 56px; }
.devis-info p { max-width: 420px; }
.devis-coords { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-direction: column; gap: 8px; font-family: var(--font-mono); font-size: 0.92rem; }

.devis-form {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}
.form-row { margin-bottom: 18px; display: flex; flex-direction: column; gap: 6px; }
.form-row-split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-split > div { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-size: 0.85rem; font-weight: 600; }
.form-row input, .form-row select, .form-row textarea {
  font: inherit;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #fff;
  color: var(--bark);
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { border-color: var(--orange); }
.field-error { color: #c0392b; font-size: 0.8rem; }
.form-alert {
  background: #fdecea;
  color: #c0392b;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.88rem;
  margin-bottom: 16px;
}
.form-row-checkbox { display: flex; align-items: flex-start; gap: 10px; flex-direction: row; }
.form-row-checkbox input { width: 18px; height: 18px; margin-top: 2px; }
.form-row-checkbox label { font-size: 0.85rem; font-weight: 400; color: var(--steel); }
.hp-field { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }

/* ============ MERCI ============ */
.merci { padding: 110px 0; }
.merci-box { max-width: 460px; margin: 0 auto; text-align: center; }
.merci-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px; height: 64px;
  border-radius: 999px;
  background: var(--orange-deep);
  color: #b03d10;
  margin-bottom: 20px;
}
.merci-back { display: block; margin-top: 14px; font-size: 0.88rem; text-decoration: underline; }

/* ============ LEGAL ============ */
.legal { padding: 90px 0; }
.legal-box { max-width: 680px; margin: 0 auto; }
.legal-box h2 { margin-top: 1.6em; font-size: 1.2rem; }

/* ============ FOOTER ============ */
.site-footer { background: var(--bark); color: rgba(245, 242, 234, 0.78); padding: 64px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 32px; }
.footer-brand p { color: rgba(245, 242, 234, 0.6); font-size: 0.88rem; margin-top: 10px; }
.footer-col h3 { font-family: var(--font-display); color: var(--paper); font-size: 0.9rem; margin-bottom: 12px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; font-size: 0.88rem; }
.footer-zones { display: flex; flex-wrap: wrap; gap: 6px 10px; }
.footer-zones li::after { content: "·"; margin-left: 8px; color: rgba(245, 242, 234, 0.3); }
.footer-zones li:last-child::after { content: ""; }
.footer-bottom { margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--line-light); font-size: 0.8rem; }

/* ============ STICKY CALL (mobile) ============ */
.sticky-call {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--orange);
  color: var(--bark);
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  display: none;
  align-items: center;
  gap: 8px;
  box-shadow: 0 10px 24px -8px rgba(0, 0, 0, 0.4);
  z-index: 60;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 920px) {
  .hero-grid, .methode-grid, .devis-grid { grid-template-columns: 1fr; }
  .hero-card { order: -1; }
  .services-grid, .avis-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .garanties-grid { grid-template-columns: repeat(2, 1fr); }
  .garantie-item:nth-child(2) { border-right: none; }
}

@media (max-width: 700px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .main-nav.open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bark);
    flex-direction: column;
    padding: 18px 24px 24px;
    gap: 16px;
    border-bottom: 1px solid var(--line-light);
  }
  .phone-pill { display: none; }
  .services-grid, .avis-grid { grid-template-columns: 1fr; }
  .form-row-split { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .sticky-call { display: flex; }
  .garanties-grid { grid-template-columns: 1fr 1fr; }
  .garantie-item { border-right: none; border-bottom: 1px solid var(--line); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn:hover { transform: none; }
}