/* ==========================================================================
   RENOVATAL — Feuille de style principale
   Palette : terracotta #b05237, crème #faf6ef, quasi-noir #1c1a17
   Typo : Cormorant Garamond (display) + Montserrat (texte / UI)
   ========================================================================== */

:root {
  --terracotta: #b05237;
  --terracotta-dark: #8a3f29;
  --terracotta-light: #c97e5f;
  --cream: #faf6ef;
  --cream-deep: #f1ead9;
  --ink: #1c1a17;
  --ink-soft: #33302b;
  --stone: #726b62;
  --stone-light: #a49b8e;
  --white: #ffffff;
  --line: rgba(28, 26, 23, 0.12);
  --line-on-dark: rgba(250, 246, 239, 0.16);

  --font-display: "Cormorant Garamond", "Georgia", serif;
  --font-body: "Montserrat", "Helvetica Neue", Arial, sans-serif;

  --container: 1180px;
  --radius: 2px;
  --transition: 420ms cubic-bezier(0.16, 1, 0.3, 1);
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.08;
  margin: 0;
  color: var(--ink);
}

p { line-height: 1.7; margin: 0; color: var(--ink-soft); }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terracotta);
  font-weight: 600;
}

.eyebrow.on-dark { color: var(--terracotta-light); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary { background: var(--terracotta); color: var(--cream); }
.btn-primary:hover { background: var(--terracotta-dark); }

.btn-outline { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--cream); }

.btn-outline-light { background: transparent; color: var(--cream); border-color: var(--line-on-dark); }
.btn-outline-light:hover { background: var(--cream); color: var(--ink); border-color: var(--cream); }

.btn-whatsapp { background: #ffffff; color: var(--ink); border-color: var(--line); }
.btn-whatsapp:hover { background: var(--ink); color: var(--cream); }

/* ---- Header / Nav ---- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(250, 246, 239, 0.92);
  backdrop-filter: blur(10px);
  border-color: var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0;
  transition: padding var(--transition);
}
.site-header.is-scrolled .header-inner { padding: 14px 0; }
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img { height: 40px; width: auto; }
.brand-text {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--ink);
}
.brand-tag {
  display: block;
  font-family: var(--font-body);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--stone);
  margin-top: 1px;
}

.main-nav { display: flex; align-items: center; gap: 40px; }
.main-nav ul {
  list-style: none;
  display: flex;
  gap: 34px;
  margin: 0; padding: 0;
}
.main-nav a {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
  position: relative;
  padding-bottom: 4px;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--terracotta);
  transition: width var(--transition);
}
.main-nav a:hover::after,
.main-nav a.is-active::after { width: 100%; }
.main-nav a.is-active { color: var(--terracotta); }

.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-phone {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span { width: 24px; height: 1.5px; background: var(--ink); display: block; }

/* ---- Hero ---- */
.hero {
  position: relative;
  padding: 190px 0 110px;
  background: var(--cream);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(42px, 6vw, 76px);
  margin-top: 18px;
  letter-spacing: -0.01em;
}
.hero h1 em {
  font-style: italic;
  color: var(--terracotta);
}
.hero-lede {
  margin-top: 26px;
  font-size: 18px;
  max-width: 480px;
}
.hero-actions {
  margin-top: 40px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-zones {
  margin-top: 52px;
  display: flex;
  gap: 34px;
  flex-wrap: wrap;
}
.hero-zone-item {
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--stone);
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.roofline-svg { width: 100%; max-width: 420px; height: auto; }
.roofline-svg path, .roofline-svg line {
  fill: none;
  stroke: var(--terracotta);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
  animation: draw 2.2s cubic-bezier(0.65, 0, 0.35, 1) forwards 0.3s;
}
.roofline-svg .sill { animation-delay: 1.9s; }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* ---- Section basics ---- */
.section { padding: 110px 0; }
.section-dark { background: var(--ink); color: var(--cream); }
.section-dark p { color: rgba(250, 246, 239, 0.72); }
.section-dark h2, .section-dark h3 { color: var(--cream); }
.section-cream-deep { background: var(--cream-deep); }

.section-head {
  max-width: 640px;
  margin-bottom: 60px;
}
.section-head h2 {
  font-size: clamp(32px, 4vw, 48px);
  margin-top: 16px;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---- Intro / entreprise block ---- */
.intro-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  align-items: start;
}
.intro-figure { position: relative; }
.intro-figure img { border-radius: var(--radius); }
.intro-figure-caption {
  position: absolute;
  bottom: -22px; left: -22px;
  background: var(--terracotta);
  color: var(--cream);
  padding: 16px 22px;
  font-family: var(--font-display);
  font-size: 15px;
  font-style: italic;
  max-width: 220px;
}
.intro-copy p + p { margin-top: 20px; }
.intro-stats {
  margin-top: 44px;
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 40px;
}
.intro-stat b {
  display: block;
  font-family: var(--font-display);
  font-size: 40px;
  color: var(--terracotta);
  font-weight: 600;
}
.intro-stat span {
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--stone);
}

/* ---- Services grid (home teaser + full page) ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.service-card {
  background: var(--cream);
  padding: 42px 36px;
  transition: background var(--transition);
}
.service-card:hover { background: var(--white); }
.service-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 15px;
  color: var(--stone-light);
}
.service-card h3 {
  font-size: 24px;
  margin-top: 14px;
  margin-bottom: 12px;
}
.service-card p { font-size: 14.5px; }

/* ---- Gallery ---- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 260px;
  gap: 18px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  grid-column: span 3;
}
.gallery-item.tall { grid-row: span 2; }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(0.16,1,0.3,1);
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 22px 24px;
  background: linear-gradient(180deg, transparent, rgba(28,26,23,0.82));
  color: var(--cream);
}
.gallery-caption .eyebrow { color: var(--terracotta-light); margin-bottom: 4px; }
.gallery-caption h4 { font-family: var(--font-display); font-size: 20px; color: var(--cream); font-weight: 600; }

/* ---- Before / After ---- */
.ba-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  cursor: ew-resize;
  user-select: none;
}
.ba-wrap img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
}
.ba-after { z-index: 1; }
.ba-before { z-index: 2; clip-path: inset(0 50% 0 0); }
.ba-handle {
  position: absolute; top: 0; bottom: 0; left: 50%;
  width: 2px; background: var(--cream); z-index: 3;
  transform: translateX(-1px);
  pointer-events: none;
}
.ba-handle::after {
  content: "⇔";
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 42px; height: 42px;
  background: var(--cream);
  color: var(--ink);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.2);
}
.ba-label {
  position: absolute; top: 16px; z-index: 4;
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--cream);
  background: rgba(28,26,23,0.55); padding: 6px 12px; border-radius: var(--radius);
}
.ba-label.before { left: 16px; }
.ba-label.after { right: 16px; }

/* ---- Testimonials ---- */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.testi-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 38px 32px;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.testi-stars { color: var(--terracotta); font-size: 15px; letter-spacing: 3px; }
.testi-card p.testi-quote {
  font-family: var(--font-display);
  font-size: 19px;
  font-style: italic;
  color: var(--ink);
  line-height: 1.5;
}
.testi-author {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--stone);
}
.testi-note {
  margin-top: 40px;
  font-size: 13px;
  color: var(--stone);
  text-align: center;
}

/* ---- Team ---- */
.team-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}
.team-hero img { border-radius: var(--radius); }
.team-values {
  margin-top: 70px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.team-value-num {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--terracotta);
  font-size: 16px;
}
.team-value h3 { font-size: 21px; margin: 12px 0 10px; }
.team-value p { font-size: 14.5px; }

/* ---- Contact ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 70px;
}
.contact-item {
  display: flex;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-on-dark);
}
.contact-item:first-child { padding-top: 0; }
.contact-item-icon {
  width: 40px; height: 40px;
  border: 1px solid var(--line-on-dark);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--terracotta-light);
}
.contact-item-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone-light);
  margin-bottom: 4px;
}
.contact-item-value { font-size: 16px; font-weight: 600; color: var(--cream); }

.form-field { margin-bottom: 22px; }
.form-field label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--ink-soft);
  font-weight: 600;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 14.5px;
  border-radius: var(--radius);
  transition: border-color var(--transition);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--terracotta);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-note { font-size: 12.5px; color: var(--stone); margin-top: 6px; }
.form-status {
  margin-top: 18px;
  font-size: 14px;
  font-weight: 600;
  display: none;
}
.form-status.is-visible { display: block; }
.form-status.ok { color: #4d7a52; }
.form-status.err { color: #a8402c; }

/* ---- Map placeholder ---- */
.zones-strip {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding: 34px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.zone-chip { font-family: var(--font-display); font-size: 22px; font-style: italic; color: var(--ink); }

/* ---- CTA band ---- */
.cta-band {
  background: var(--terracotta);
  color: var(--cream);
  padding: 90px 0;
  text-align: center;
}
.cta-band h2 { color: var(--cream); font-size: clamp(30px, 4vw, 46px); }
.cta-band p { color: rgba(250,246,239,0.85); max-width: 520px; margin: 20px auto 0; }
.cta-band-actions { margin-top: 38px; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-band .btn-outline-light { border-color: rgba(250,246,239,0.5); }

/* ---- Footer ---- */
.site-footer {
  background: var(--ink);
  color: var(--cream);
  padding: 70px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid var(--line-on-dark);
}
.footer-brand img { height: 36px; margin-bottom: 16px; }
.footer-brand p { font-size: 14px; color: rgba(250,246,239,0.6); max-width: 260px; }
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--terracotta-light);
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; }
.footer-col a { font-size: 14px; color: rgba(250,246,239,0.75); transition: color var(--transition); }
.footer-col a:hover { color: var(--cream); }
.footer-bottom {
  padding-top: 26px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12.5px;
  color: rgba(250,246,239,0.5);
}

/* ---- WhatsApp floating button ---- */
.wa-float {
  position: fixed;
  bottom: 26px; right: 26px;
  z-index: 90;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25d366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 22px rgba(0,0,0,0.25);
  transition: transform var(--transition);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 28px; height: 28px; }

/* ---- Page hero (interior pages) ---- */
.page-hero {
  padding: 170px 0 80px;
  background: var(--ink);
  color: var(--cream);
}
.page-hero h1 { color: var(--cream); font-size: clamp(38px, 5vw, 60px); margin-top: 16px; }
.page-hero p { color: rgba(250,246,239,0.7); max-width: 540px; margin-top: 20px; font-size: 17px; }
.breadcrumb {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(250,246,239,0.45);
  margin-top: 26px;
}
.breadcrumb a { color: rgba(250,246,239,0.7); }

/* ---- Reveal on scroll ---- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 800ms ease, transform 800ms ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---- Process list (services page) ---- */
.process-list { display: flex; flex-direction: column; }
.process-item {
  display: grid;
  grid-template-columns: 90px 1fr 1.4fr;
  gap: 30px;
  padding: 38px 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
}
.process-item:last-child { border-bottom: 1px solid var(--line); }
.process-num { font-family: var(--font-display); font-style: italic; font-size: 20px; color: var(--terracotta); }
.process-item h3 { font-size: 26px; }
.process-item p { font-size: 15px; }

/* ---- Urgency bar (sits inside the fixed header) ---- */
.urgency-bar {
  background: var(--ink);
  color: var(--cream);
  text-align: center;
  padding: 8px 20px;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.03em;
}
.urgency-bar a {
  color: var(--terracotta-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.urgency-bar .pulse-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #4dbb63;
  margin-right: 7px;
  animation: pulse 1.6s ease-in-out infinite;
  vertical-align: middle;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
.hero { padding-top: 226px; }
.page-hero { padding-top: 206px; }
.depannage-hero { padding-top: 206px; }
@media (max-width: 720px) {
  .urgency-bar { font-size: 11px; padding: 7px 12px; }
  .urgency-bar .full-text { display: none; }
  .hero { padding-top: 186px; }
  .page-hero, .depannage-hero { padding-top: 176px; }
}

/* ---- Depannage page ---- */
.depannage-hero {
  padding: 170px 0 90px;
  background: var(--ink);
  color: var(--cream);
  text-align: center;
}
.depannage-hero h1 { color: var(--cream); font-size: clamp(38px, 5.5vw, 64px); margin-top: 18px; }
.depannage-hero p { color: rgba(250,246,239,0.75); max-width: 560px; margin: 20px auto 0; font-size: 17.5px; }
.depannage-cta {
  margin-top: 42px;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.depannage-phone-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--terracotta);
  color: var(--cream);
  padding: 20px 38px;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  transition: transform var(--transition), background var(--transition);
}
.depannage-phone-btn:hover { background: var(--terracotta-dark); transform: translateY(-2px); }

.trades-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.trade-card {
  background: var(--cream);
  padding: 34px 24px;
  text-align: center;
}
.trade-card h3 { font-size: 19px; margin: 14px 0 8px; }
.trade-card p { font-size: 13px; }
.trade-icon {
  width: 44px; height: 44px;
  margin: 0 auto;
  color: var(--terracotta);
}

.reassure-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}
.reassure-item b {
  display: block;
  font-family: var(--font-display);
  font-size: 30px;
  color: var(--terracotta);
  margin-bottom: 6px;
}
.reassure-item span { font-size: 13px; color: var(--stone); letter-spacing: 0.03em; text-transform: uppercase; }

@media (max-width: 980px) {
  .trades-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .reassure-strip { grid-template-columns: 1fr; gap: 26px; }
  .depannage-phone-btn { font-size: 19px; padding: 16px 26px; }
}
@media (max-width: 980px) {
  .main-nav ul { gap: 22px; }
  .hero-grid, .intro-grid, .team-hero, .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 260px; margin: 0 auto; }
  .services-grid, .testi-grid, .team-values { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item { grid-column: span 1 !important; grid-row: span 1 !important; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .process-item { grid-template-columns: 1fr; gap: 10px; }
}
@media (max-width: 720px) {
  .container { padding: 0 22px; }
  .main-nav { position: fixed; top: 0; right: -100%; height: 100vh; width: 78%; max-width: 320px;
    background: var(--cream); flex-direction: column; align-items: flex-start; padding: 110px 32px 32px;
    transition: right var(--transition); box-shadow: -10px 0 40px rgba(0,0,0,0.12); }
  .main-nav.is-open { right: 0; }
  .main-nav ul { flex-direction: column; gap: 26px; }
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }
  .hero { padding: 150px 0 70px; }
  .services-grid, .testi-grid, .team-values, .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .intro-stats { grid-template-columns: 1fr 1fr; }
  .zones-strip { justify-content: flex-start; }
}