/* =========================================================
   DEBOUCH'HEURE — Design tokens
   Palette : bleu plomberie classique + accent ambre "urgence"
   Typo : Space Grotesk (display) / Public Sans (texte) / IBM Plex Mono (chiffres, heures)
   Signature : motif horloge — le nom joue sur "à toute heure"
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Public+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  --navy:        #0A2E4D;
  --blue:        #0F4C81;
  --blue-mid:    #1C7CC2;
  --ice:         #EAF3FA;
  --ice-2:       #F5FAFD;
  --white:       #FFFFFF;
  --amber:       #F2A93B;
  --amber-dark:  #D98D1B;
  --ink:         #13202B;
  --ink-soft:    #4A5B68;
  --line:        #D7E4EE;

  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body:    'Public Sans', system-ui, sans-serif;
  --font-mono:    'IBM Plex Mono', ui-monospace, monospace;

  --radius: 10px;
  --radius-lg: 18px;
  --shadow: 0 12px 32px -16px rgba(10,46,77,0.28);
  --container: 1160px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ font-family: var(--font-display); color: var(--navy); line-height:1.12; margin:0 0 .5em; letter-spacing:-0.01em; }
p{ margin:0 0 1em; }
button{ font-family: inherit; }

.container{ width:100%; max-width: var(--container); margin:0 auto; padding:0 24px; }

section{ padding: 88px 0; }
@media (max-width: 720px){ section{ padding: 56px 0; } }

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--font-mono);
  font-size: 12.5px; letter-spacing:.06em; text-transform: uppercase;
  color: var(--blue-mid); font-weight:600; margin-bottom: 14px;
}
.eyebrow::before{
  content:''; width:16px; height:16px; border-radius:50%;
  border:2px solid currentColor; position:relative; flex:none;
  background:
    linear-gradient(currentColor, currentColor) center / 1.5px 5px no-repeat,
    linear-gradient(currentColor, currentColor) center / 4px 1.5px no-repeat;
  background-position: center 3px, center;
}

.lead{ font-size: 1.1rem; color: var(--ink-soft); max-width: 60ch; }

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 13px 24px; border-radius: 999px; font-weight:600; font-size:.98rem;
  border: 1.5px solid transparent; cursor:pointer; transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
  white-space:nowrap;
}
.btn:active{ transform: translateY(1px); }
.btn-amber{ background: var(--amber); color: var(--navy); box-shadow: 0 8px 22px -10px rgba(242,169,59,.75); }
.btn-amber:hover{ background: var(--amber-dark); }
.btn-outline{ border-color: rgba(255,255,255,.55); color:#fff; }
.btn-outline:hover{ background: rgba(255,255,255,.12); }
.btn-navy{ background: var(--navy); color:#fff; }
.btn-navy:hover{ background:#082337; }
.btn-block{ width:100%; }

/* =========== HEADER =========== */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.site-header .container{ display:flex; align-items:center; justify-content:space-between; height: 78px; gap: 20px; }

.brand{ display:flex; align-items:center; gap:10px; flex:none; }
.brand-mark{ width:38px; height:38px; flex:none; }
.brand-word{ font-family: var(--font-display); font-weight:700; font-size:1.28rem; color: var(--navy); }
.brand-word .accent{ color: var(--blue-mid); font-family: var(--font-mono); font-weight:600; }
.brand-logo{ height:58px; width:auto; display:block; }
@media (max-width: 500px){ .brand-logo{ height:46px; } }

.footer-brand{ display:inline-flex; }
.footer-logo-wrap{
  background:#fff; padding:14px 18px; border-radius:14px; display:inline-block;
}
.footer-logo{ height:52px; width:auto; display:block; }

.main-nav{ display:flex; align-items:center; gap: 28px; }
.main-nav a{
  font-weight:600; font-size:.95rem; color: var(--ink); position:relative; padding:6px 0;
}
.main-nav a.active,.main-nav a:hover{ color: var(--blue); }
.main-nav a.active::after{
  content:''; position:absolute; left:0; right:0; bottom:-2px; height:2px; background: var(--amber); border-radius:2px;
}

.header-cta{ display:flex; align-items:center; gap:14px; flex:none; }
.phone-pill{
  display:flex; align-items:center; gap:8px; padding: 9px 16px 9px 12px; border-radius:999px;
  background: var(--ice); border:1px solid var(--line); font-family: var(--font-mono); font-weight:600; color: var(--navy); font-size:.95rem;
}
.phone-pill svg{ flex:none; }

.nav-toggle{
  display:none; background:none; border:none; padding:8px; cursor:pointer; flex:none;
  width:40px; height:40px; align-items:center; justify-content:center; flex-direction:column;
}
.nav-toggle span{
  display:block; width:22px; height:2px; background: var(--navy); border-radius:2px;
  transition: transform .22s ease, opacity .22s ease; transform-origin: center;
}
.nav-toggle span + span{ margin-top:5px; }
.nav-toggle.active span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2){ opacity:0; }
.nav-toggle.active span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

.mobile-nav-actions{ display:none; }

@media (max-width: 900px){
  body.nav-open{ overflow:hidden; }

  .site-header .container{ height: 68px; }
  .brand-logo{ height:42px; }

  /* On mobile, keep only the call icon + hamburger visible in the bar;
     the full "Devis gratuit" CTA moves inside the slide-out menu. */
  .header-cta{ gap:8px; }
  .header-cta > a.btn-amber{ display:none; }
  .phone-pill{ padding:9px; border-radius:50%; }

  .main-nav{
    position:fixed; top: 68px; right:0; bottom:0; left:0;
    background:#fff; flex-direction:column; align-items:flex-start;
    padding: 24px; gap: 2px; transform: translateX(100%); transition: transform .25s ease;
    overflow-y:auto; border-top:1px solid var(--line); z-index:49;
  }
  .main-nav.open{ transform: translateX(0); }
  .main-nav a{ padding: 14px 4px; width:100%; border-bottom:1px solid var(--line); font-size:1.02rem; }
  .nav-toggle{ display:flex; }
  .phone-pill .phone-label{ display:none; }

  .mobile-nav-actions{
    display:flex; flex-direction:column; gap:12px; width:100%; margin-top: 24px; padding-top: 4px;
  }
}

/* =========== HERO =========== */
.hero{
  background: linear-gradient(180deg, var(--navy) 0%, var(--blue) 100%);
  color:#fff; padding: 76px 0 100px;
  position:relative; overflow:hidden;
}
.hero::after{
  content:''; position:absolute; inset:auto -10% -30% auto; width:60%; padding-top:60%;
  background: radial-gradient(circle, rgba(255,255,255,.06), transparent 70%);
  pointer-events:none;
}
.hero-grid{ display:grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items:center; position:relative; }
@media (max-width: 900px){ .hero-grid{ grid-template-columns: 1fr; gap:48px; } }

.hero h1{ color:#fff; font-size: clamp(2.1rem, 4.2vw, 3.4rem); }
.hero .lead{ color: rgba(255,255,255,.82); font-size:1.12rem; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:14px; margin-top: 28px; }

.hero-tags{ display:flex; flex-wrap:wrap; gap: 10px 22px; margin-top: 34px; }
.hero-tags span{ display:flex; align-items:center; gap:8px; font-size:.88rem; color: rgba(255,255,255,.78); font-weight:500; }
.hero-tags span::before{ content:''; width:6px; height:6px; border-radius:50%; background: var(--amber); flex:none; }

/* Chrono / clock signature visual */
.chrono{ display:flex; justify-content:center; }
.chrono-face{
  width: min(340px, 80vw); aspect-ratio:1; border-radius:50%;
  background: rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.18);
  position:relative; display:flex; align-items:center; justify-content:center;
  box-shadow: inset 0 0 60px rgba(0,0,0,.18);
}
.chrono-ticks{ position:absolute; inset:0; }
.chrono-readout{ text-align:center; }
.chrono-readout .num{ font-family: var(--font-mono); font-size: 2.6rem; font-weight:600; color:#fff; letter-spacing:-.02em; }
.chrono-readout .cap{ font-size:.78rem; letter-spacing:.08em; text-transform:uppercase; color: rgba(255,255,255,.7); margin-top:6px; }
.chrono-hand{
  position:absolute; left:50%; top:50%; width:3px; height:34%; background: var(--amber); border-radius: 3px;
  transform-origin: bottom center; transform: translate(-50%,-100%) rotate(0deg);
  animation: sweep 12s linear infinite;
}
.chrono-hand.small{ height:24%; width:4px; background:#fff; animation-duration: 60s; opacity:.85; }
@keyframes sweep{ to{ transform: translate(-50%,-100%) rotate(360deg); } }
.chrono-dot{ position:absolute; width:10px; height:10px; border-radius:50%; background: var(--amber); left:50%; top:50%; transform:translate(-50%,-50%); z-index:2; }

@media (prefers-reduced-motion: reduce){
  .chrono-hand{ animation: none; }
}

/* =========== STAT BAND =========== */
.stat-band{ background: var(--ice-2); border-bottom:1px solid var(--line); padding: 40px 0; }
.stat-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap: 24px; text-align:center; }
@media (max-width: 720px){ .stat-grid{ grid-template-columns: repeat(2,1fr); } }
.stat-grid .num{ font-family: var(--font-mono); font-size:2rem; font-weight:600; color: var(--navy); }
.stat-grid .cap{ font-size:.85rem; color: var(--ink-soft); margin-top:4px; }

/* =========== SECTION HEAD =========== */
.section-head{ max-width: 640px; margin-bottom: 48px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

/* =========== SERVICE CARDS =========== */
.grid-3{ display:grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.grid-2{ display:grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
@media (max-width: 900px){ .grid-3{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px){ .grid-3, .grid-2{ grid-template-columns: 1fr; } }

.card{
  background:#fff; border:1px solid var(--line); border-radius: var(--radius-lg);
  padding: 30px; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card:hover{ transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.card-icon{
  width:48px; height:48px; border-radius: 12px; background: var(--ice); color: var(--blue);
  display:flex; align-items:center; justify-content:center; margin-bottom: 18px;
}
.card h3{ font-size: 1.12rem; margin-bottom:.4em; }
.card p{ color: var(--ink-soft); font-size:.96rem; margin-bottom: 1em; }
.card-link{ font-weight:600; font-size:.9rem; color: var(--blue); display:inline-flex; align-items:center; gap:6px; }
.card-link svg{ transition: transform .15s ease; }
.card-link:hover svg{ transform: translateX(3px); }

/* =========== PROCESS TIMELINE =========== */
.timeline{ display:grid; grid-template-columns: repeat(3,1fr); gap: 32px; position:relative; }
@media (max-width: 780px){ .timeline{ grid-template-columns:1fr; } }
.timeline-step{ position:relative; padding-top: 8px; }
.timeline-step .clock-num{
  font-family: var(--font-mono); font-size:.85rem; color: var(--amber-dark); font-weight:600;
  background: #FFF3DF; display:inline-block; padding: 4px 10px; border-radius:999px; margin-bottom: 16px;
}
.timeline-step h3{ font-size: 1.08rem; }
.timeline-step p{ color: var(--ink-soft); font-size:.95rem; }

/* =========== ZONES =========== */
.zone-panel{
  background: var(--navy); color:#fff; border-radius: var(--radius-lg); padding: 44px;
  display:grid; grid-template-columns: 1fr 1fr; gap: 40px;
}
@media (max-width: 780px){ .zone-panel{ grid-template-columns:1fr; padding: 32px 24px; } }
.zone-panel h2{ color:#fff; }
.zone-list{ display:grid; grid-template-columns: repeat(2,1fr); gap: 8px 20px; }
.zone-list li{ font-size:.94rem; color: rgba(255,255,255,.85); padding: 7px 0; border-bottom:1px solid rgba(255,255,255,.1); }

/* =========== TESTIMONIALS =========== */
.testi-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
@media (max-width: 900px){ .testi-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px){ .testi-grid{ grid-template-columns: 1fr; } }
.testi{ background: var(--ice-2); border-radius: var(--radius-lg); padding: 26px; border:1px solid var(--line); }
.testi-stars{ color: var(--amber-dark); font-size:.9rem; letter-spacing:2px; margin-bottom:12px; }
.testi p{ font-size:.95rem; color: var(--ink); }
.testi-who{ display:flex; align-items:center; gap:10px; margin-top: 16px; }
.testi-avatar{
  width:36px; height:36px; border-radius:50%; background: var(--blue-mid); color:#fff;
  display:flex; align-items:center; justify-content:center; font-family: var(--font-display); font-weight:600; font-size:.9rem; flex:none;
}
.testi-who .name{ font-weight:600; font-size:.9rem; }
.testi-who .role{ font-size:.8rem; color: var(--ink-soft); }

/* =========== CTA BAND =========== */
.cta-band{
  background: var(--amber); border-radius: var(--radius-lg); padding: 48px;
  display:flex; align-items:center; justify-content:space-between; gap: 24px; flex-wrap:wrap;
}
.cta-band h2{ color: var(--navy); margin-bottom:.25em; }
.cta-band p{ color:#5B3E0E; margin:0; }

/* =========== FOOTER =========== */
.site-footer{ background: var(--navy); color: rgba(255,255,255,.78); padding: 64px 0 28px; }
.footer-grid{ display:grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 40px; }
@media (max-width: 900px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer-grid{ grid-template-columns: 1fr; } }
.site-footer h4{ color:#fff; font-size:.92rem; text-transform:uppercase; letter-spacing:.06em; margin-bottom: 18px; }
.site-footer .brand-word{ color:#fff; }
.site-footer p{ font-size:.92rem; }
.footer-links li{ margin-bottom: 10px; }
.footer-links a{ font-size:.92rem; color: rgba(255,255,255,.72); }
.footer-links a:hover{ color: var(--amber); }
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12); margin-top: 48px; padding-top: 22px;
  display:flex; justify-content:space-between; gap: 16px; flex-wrap:wrap; font-size:.82rem; color: rgba(255,255,255,.55);
}

/* =========== PAGE HEADER (inner pages) =========== */
.page-hero{ background: linear-gradient(180deg, var(--navy), var(--blue)); color:#fff; padding: 64px 0; }
.page-hero h1{ color:#fff; font-size: clamp(1.9rem, 3.6vw, 2.6rem); }
.breadcrumb{ font-family: var(--font-mono); font-size:.82rem; color: rgba(255,255,255,.65); margin-bottom: 14px; }
.breadcrumb a:hover{ color:#fff; }

/* =========== FORM (contact) =========== */
.form-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 640px){ .form-grid{ grid-template-columns:1fr; } }
.field{ display:flex; flex-direction:column; gap:6px; }
.field.full{ grid-column: 1 / -1; }
.field label{ font-size:.85rem; font-weight:600; color: var(--navy); }
.field input, .field select, .field textarea{
  font-family: inherit; font-size:.96rem; padding: 12px 14px; border-radius: 8px; border: 1.5px solid var(--line);
  background:#fff; color: var(--ink); outline:none; transition: border-color .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color: var(--blue-mid); }
.field textarea{ resize: vertical; min-height: 120px; }
.form-note{ font-size:.82rem; color: var(--ink-soft); margin-top: 6px; }

.contact-panel{ background: var(--ice-2); border:1px solid var(--line); border-radius: var(--radius-lg); padding: 32px; }
.contact-row{ display:flex; gap:14px; padding: 16px 0; border-bottom:1px solid var(--line); }
.contact-row:last-child{ border-bottom:none; }
.contact-row .ic{ width:38px; height:38px; border-radius:10px; background: var(--ice); color: var(--blue); display:flex; align-items:center; justify-content:center; flex:none; }
.contact-row .lbl{ font-size:.8rem; color: var(--ink-soft); }
.contact-row .val{ font-weight:600; color: var(--navy); }

/* =========== PRICING TABLE (tarifs) =========== */
.price-table{ width:100%; border-collapse: collapse; background:#fff; border-radius: var(--radius-lg); overflow:hidden; border:1px solid var(--line); }
.price-table th, .price-table td{ padding: 16px 20px; text-align:left; font-size:.94rem; }
.price-table thead th{ background: var(--navy); color:#fff; font-family: var(--font-display); font-weight:600; }
.price-table tbody tr:nth-child(even){ background: var(--ice-2); }
.price-table td.price{ font-family: var(--font-mono); font-weight:600; color: var(--blue); white-space:nowrap; }
.table-wrap{ overflow-x:auto; border-radius: var(--radius-lg); }

.pill-note{ display:inline-flex; align-items:center; gap:8px; background: var(--ice); color: var(--blue); font-size:.85rem; font-weight:600; padding: 8px 14px; border-radius:999px; }

/* Utility */
.mt-8{ margin-top:8px; } .mt-16{ margin-top:16px; } .mt-24{ margin-top:24px; } .mt-40{ margin-top:40px; }
.text-center{ text-align:center; }