/* ============================================================
   La Réno Tarbaise — css/style.css
   Palette: Bleu marine · Orange · Vert · Crème
   Fonts: Cormorant Garamond (display) + Jost (body)
============================================================ */

/* ── CSS Variables ──────────────────────────────────────── */
:root {
  /* Core palette */
  --navy:         #0d1e3b;
  --navy-mid:     #162d54;
  --navy-light:   #1e3d6e;
  --navy-dark:    #07111f;

  --orange:       #e06b25;
  --orange-light: #f07d35;
  --orange-dim:   rgba(224,107,37,0.12);

  --green:        #2d6b4a;
  --green-light:  #3a8560;
  --green-dim:    rgba(45,107,74,0.15);

  --cream:        #f4f1ec;
  --cream-dim:    rgba(244,241,236,0.72);
  --white:        #ffffff;

  --slate:        #4a6080;
  --slate-light:  #7a90b0;
  --slate-dim:    rgba(74,96,128,0.3);

  /* Semantic */
  --bg:           var(--navy-dark);
  --text:         var(--cream);
  --accent:       var(--orange);
  --accent2:      var(--green);

  /* Typography */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Jost', 'Helvetica Neue', sans-serif;

  --gutter:       5vw;
  --ease-expo:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-inout:   cubic-bezier(0.65, 0, 0.35, 1);
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { overflow-x: hidden; scroll-behavior: auto; }

body {
  background: var(--navy-dark);
  color: var(--cream);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

img, canvas { display: block; }
a { color: inherit; text-decoration: none; }

/* Film grain */
body::after {
  content: '';
  position: fixed; inset: 0; z-index: 200;
  pointer-events: none; opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat; background-size: 200px 200px;
}

/* ── Loader ─────────────────────────────────────────────── */
#loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--navy-dark);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 2rem;
  transition: opacity 0.9s var(--ease-expo), visibility 0.9s;
}
#loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.loader-inner {
  display: flex; align-items: center; gap: 1.2rem;
}

.loader-logo-icon { width: 48px; height: 44px; flex-shrink: 0; object-fit: contain; }

.loader-brand { display: flex; flex-direction: column; }
.loader-brand-main {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 600; letter-spacing: 0.06em;
  color: var(--cream);
}
.loader-brand-sub {
  font-family: var(--font-body);
  font-size: 0.58rem; letter-spacing: 0.35em;
  text-transform: uppercase; color: var(--slate-light);
  margin-top: 0.3rem;
}

.loader-track {
  width: min(38vw, 300px); height: 2px;
  background: var(--navy-mid); position: relative; overflow: hidden;
  border-radius: 2px;
}
#loader-bar {
  position: absolute; top: 0; left: 0; height: 100%; width: 0%;
  background: linear-gradient(to right, var(--orange), var(--orange-light));
  transition: width 0.25s ease; border-radius: 2px;
}
#loader-percent {
  font-family: var(--font-body);
  font-size: 0.6rem; letter-spacing: 0.25em;
  color: var(--slate-light);
}

/* ── Fixed Header ───────────────────────────────────────── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.4rem var(--gutter);
  transition: background 0.4s ease, padding 0.3s ease, box-shadow 0.4s ease;
}
.site-header.scrolled {
  background: rgba(7, 17, 31, 0.96);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  padding: 0.9rem var(--gutter);
  box-shadow: 0 1px 0 rgba(224,107,37,0.25);
}

/* Logo */
.header-logo {
  display: flex; align-items: center; gap: 0.9rem;
  pointer-events: auto;
}
.header-logo-icon { width: 36px; height: 33px; flex-shrink: 0; object-fit: contain; }
.header-logo-text { display: flex; flex-direction: column; }
.header-logo-name {
  font-family: var(--font-display);
  font-size: 1rem; font-weight: 600; letter-spacing: 0.06em;
  color: var(--cream); line-height: 1.1;
}
.header-logo-tagline {
  font-family: var(--font-body);
  font-size: 0.55rem; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--orange);
  margin-top: 0.1rem;
}

/* Nav */
.header-nav { display: flex; gap: 2.25rem; }
.header-nav a {
  font-family: var(--font-body);
  font-size: 0.65rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--cream);
  opacity: 0.7;
  transition: opacity 0.2s, color 0.2s;
}
.header-nav a:hover { opacity: 1; color: var(--orange); }

/* CTA button */
.header-cta {
  display: flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--white); background: var(--orange);
  padding: 0.65rem 1.4rem;
  transition: background 0.2s, transform 0.2s;
}
.header-cta:hover { background: var(--orange-light); transform: translateX(2px); }
.header-cta svg { transition: transform 0.2s; }
.header-cta:hover svg { transform: translateX(3px); }

/* ── Hero Standalone ────────────────────────────────────── */
.hero-standalone {
  position: relative; height: 100vh;
  background: var(--navy-dark);
  display: flex; flex-direction: row; align-items: stretch;
  overflow: hidden; z-index: 10;
}

/* Subtle architectural grid overlay */
.hero-grid {
  position: absolute; inset: 0; pointer-events: none; opacity: 0.04;
  background-image:
    linear-gradient(var(--cream) 1px, transparent 1px),
    linear-gradient(90deg, var(--cream) 1px, transparent 1px);
  background-size: 80px 80px;
}

/* Orange top border */
.hero-standalone::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; z-index: 1;
  height: 3px;
  background: linear-gradient(to right, var(--orange), var(--green), transparent);
}

/* Thin orange vertical accent rule */
.hero-accent-rule {
  position: absolute; top: 0; left: var(--gutter);
  width: 2px; height: 30vh; z-index: 1;
  background: linear-gradient(to bottom, var(--orange), transparent);
}

/* ── Hero Left Column ──── */
.hero-left {
  flex: 0 0 52%;
  display: flex; flex-direction: column;
  position: relative; z-index: 2;
}

.hero-inner {
  flex: 1;
  display: flex; flex-direction: column; justify-content: center;
  padding: 6rem var(--gutter) 1.5rem;
}

.hero-heading {
  font-family: var(--font-display);
  font-size: clamp(4rem, 8.5vw, 11rem);
  font-weight: 700; line-height: 0.88; letter-spacing: -0.02em;
  color: var(--cream);
  margin-bottom: 2rem;
  padding-left: 8px;
}

.hero-word-wrap {
  display: inline-block; overflow: hidden;
  vertical-align: top; padding-bottom: 0.06em; margin-right: 0.2em;
}
.hero-word { display: inline-block; transform: translateY(110%); }
.hero-word--accent { color: var(--orange); }

.hero-tagline {
  font-family: var(--font-display);
  font-style: italic; font-weight: 300;
  font-size: clamp(1rem, 1.8vw, 1.65rem);
  color: var(--slate-light); letter-spacing: 0.02em;
  line-height: 1.5;
  margin-bottom: 1.5rem; opacity: 0;
}

.hero-meta {
  display: flex; align-items: center; gap: 0.8rem;
  font-family: var(--font-body);
  font-size: 0.65rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--slate-light); opacity: 0;
}
.hero-meta-divider { color: var(--orange); }

/* Hero bottom bar */
.hero-bottom {
  display: flex; align-items: flex-end; justify-content: space-between;
  padding: 0 var(--gutter) 2.5rem;
}

.hero-badges { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.hero-badge {
  font-family: var(--font-body);
  font-size: 0.55rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--cream); border: 1px solid rgba(244,241,236,0.2);
  padding: 0.35rem 0.75rem; opacity: 0;
}
.hero-badge--green { border-color: rgba(45,107,74,0.5); color: var(--green-light); }

/* Scroll indicator */
.hero-scroll-indicator {
  display: flex; flex-direction: column; align-items: center; gap: 0.7rem;
  opacity: 0;
}
.scroll-indicator-text {
  font-family: var(--font-body);
  font-size: 0.56rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--slate-light);
}
.scroll-indicator-line {
  width: 1px; height: 44px;
  background: linear-gradient(to bottom, var(--orange), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 0; }
  35%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
  65%  { transform: scaleY(1); transform-origin: bottom; opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* Decorative vertical text */
.hero-vertical-text {
  position: absolute; right: calc(var(--gutter) * 0.5); top: 50%;
  writing-mode: vertical-rl; text-orientation: mixed;
  transform: translateY(-50%) rotate(180deg);
  font-family: var(--font-display);
  font-size: 0.6rem; letter-spacing: 0.5em; text-transform: uppercase;
  color: var(--navy-light); opacity: 0.6; z-index: 1;
}

/* ── Hero Right Photo ────── */
.hero-photo-shadow {
  flex: 1;
  padding: 3.5rem 3rem 3.5rem 1.5rem;
  display: flex; align-items: center;
  position: relative; z-index: 2;
  /* drop-shadow follows the clip-path silhouette */
  filter: drop-shadow(0 20px 48px rgba(224,107,37,0.22))
          drop-shadow(0 0 2px rgba(224,107,37,0.35));
}

.hero-photo-wrap {
  width: 100%; height: 100%;
  /* Modern non-rectangular: two chamfered corners (top-left + bottom-right) */
  clip-path: polygon(10% 0%, 100% 0%, 100% 90%, 90% 100%, 0% 100%, 0% 10%);
  position: relative; overflow: hidden;
}

.hero-photo {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 30%;
  display: block;
}

/* Inner radial vignette */
.hero-photo-vignette {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(
    ellipse at 55% 45%,
    transparent 35%,
    rgba(7,17,31,0.65) 100%
  );
}

/* Subtle orange tint overlay at bottom-left (brand bleed) */
.hero-photo-overlay {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(
    135deg,
    rgba(224,107,37,0.08) 0%,
    transparent 60%
  );
}

/* ── Canvas Wrap ────────────────────────────────────────── */
.canvas-wrap {
  position: fixed; inset: 0; z-index: 5;
  clip-path: circle(0% at 50% 50%);
  will-change: clip-path, opacity;
  /* Soft gradient fade at edges — blends video into page background */
  -webkit-mask-image: radial-gradient(
    ellipse 90% 90% at 50% 50%,
    black 45%,
    transparent 100%
  );
  mask-image: radial-gradient(
    ellipse 90% 90% at 50% 50%,
    black 45%,
    transparent 100%
  );
}
canvas#canvas { width: 100vw; height: 100vh; display: block; }
.canvas-vignette {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(
    ellipse 90% 90% at 50% 50%,
    transparent 30%,
    rgba(7,17,31,0.5) 100%
  );
}

/* ── Canvas wave separators ── */
.canvas-sep {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 6;
  pointer-events: none;
  opacity: 0;
  will-change: opacity;
}
.canvas-sep--top { top: 0; height: 15vh; }
.canvas-sep--bot { bottom: 0; height: 15vh; }
.canvas-sep svg { width: 100%; height: 100%; display: block; }

/* ── Dark Overlay ───────────────────────────────────────── */
#dark-overlay {
  position: fixed; inset: 0; z-index: 6;
  background: var(--navy-dark);
  opacity: 0; pointer-events: none; will-change: opacity;
}

/* ── Marquee ────────────────────────────────────────────── */
.marquee-wrap {
  position: fixed; top: 50%; left: 0; right: 0;
  transform: translateY(-50%);
  z-index: 8; overflow: hidden;
  pointer-events: none; opacity: 0; will-change: opacity;
}
.marquee-text {
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: clamp(8vw, 12vw, 15vw);
  font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--orange); opacity: 0.12;
  will-change: transform; display: inline-block;
}

/* ── Scroll Container ───────────────────────────────────── */
#scroll-container { position: relative; height: 620vh; z-index: 7; }

/* ── Scroll Sections ────────────────────────────────────── */
.scroll-section {
  position: absolute; left: 0; right: 0;
  pointer-events: none; opacity: 0;
  will-change: opacity, transform;
}
.scroll-section.is-active { pointer-events: auto; }

/* Side zones */
.align-left  { padding-left: var(--gutter); padding-right: 55vw; }
.align-right { padding-left: 55vw; padding-right: var(--gutter); }
.align-left .section-inner,
.align-right .section-inner { max-width: 42vw; }

/* ── Section Inner — Dark Backdrop with Color Accent ─────── */
/* Ensures text is readable regardless of video frame behind it */
.section-content .section-inner {
  background: rgba(7, 17, 31, 0.88);
  padding: 2.5rem;
  position: relative;
}
.section-inner--orange { border-left: 3px solid var(--orange); }
.align-right .section-inner--orange {
  border-left: none;
  border-right: 3px solid var(--orange);
}
.section-inner--green { border-left: 3px solid var(--green-light); }
.align-right .section-inner--green {
  border-left: none;
  border-right: 3px solid var(--green-light);
}

/* ── Section Typography ─────────────────────────────────── */
.section-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6rem; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 1.5rem;
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.5vw, 6.5rem);
  font-weight: 700; line-height: 1.0; letter-spacing: -0.02em;
  color: var(--cream); margin-bottom: 1.5rem;
}

.section-body {
  font-family: var(--font-body);
  font-size: clamp(0.88rem, 1.05vw, 1.05rem);
  font-weight: 300; line-height: 1.8;
  color: var(--cream); opacity: 0.85;
  margin-bottom: 1rem;
}

.section-body--secondary {
  font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--green-light); opacity: 0.9;
  line-height: 2.2; margin-top: 0.5rem;
}

.section-note {
  display: block; font-size: 0.58rem;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--slate-light); margin-top: 1.5rem;
}

/* Services list */
.section-services { list-style: none; margin-bottom: 1.5rem; }
.service-item {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.8vw, 1.7rem);
  font-weight: 300; color: var(--cream);
  line-height: 1.75; padding-left: 1.6rem; position: relative;
}
.service-item::before {
  content: ''; position: absolute; left: 0; top: 50%;
  width: 0.8rem; height: 2px;
  background: var(--green-light);
}

/* ── Stats Section ──────────────────────────────────────── */
.section-stats {
  width: 100%; padding: 5vh var(--gutter); z-index: 9;
}
.stats-grid {
  display: flex; align-items: center;
  justify-content: center;
}
.stat { text-align: center; padding: 2rem 4vw; flex: 1; }
.stat-divider {
  width: 1px; height: 5rem;
  background: linear-gradient(to bottom, transparent, var(--orange), transparent);
  opacity: 0.5; flex-shrink: 0;
}
.stat-number-wrap {
  display: flex; align-items: flex-start;
  justify-content: center; line-height: 1;
}
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 10rem);
  font-weight: 700; letter-spacing: -0.03em;
  color: var(--cream); line-height: 1;
}
.stat-suffix {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 4.5rem);
  font-weight: 300; color: var(--orange);
  margin-top: 0.35rem; line-height: 1;
}
.stat-label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.62rem; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--cream); opacity: 0.55; margin-top: 0.9rem;
}

/* ── CTA Section ────────────────────────────────────────── */
.section-heading--cta {
  font-size: clamp(3rem, 6vw, 8rem);
  margin-bottom: 1.5rem;
}
.cta-block {
  display: flex; flex-direction: column;
  gap: 2rem; margin-top: 2.5rem;
}
.cta-button {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-body);
  font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--white); background: var(--orange);
  padding: 1.1rem 2rem;
  align-self: flex-start; pointer-events: auto;
  transition: background 0.22s, transform 0.22s;
}
.cta-button:hover { background: var(--orange-light); transform: translateX(4px); }
.cta-button svg { transition: transform 0.22s; }
.cta-button:hover svg { transform: translateX(3px); }

.cta-contact-details { display: flex; flex-direction: column; gap: 1rem; }
.cta-contact-item { display: flex; flex-direction: column; gap: 0.2rem; }
.cta-contact-label {
  font-family: var(--font-body);
  font-size: 0.56rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--slate-light);
}
.cta-contact-value {
  font-family: var(--font-display);
  font-size: 1.1rem; font-weight: 300;
  color: var(--cream); pointer-events: auto;
  transition: color 0.2s;
}
.cta-contact-value:hover { color: var(--orange); }

/* ── CTA Split Layout (photo left + content right) ─────── */
.section-cta--split {
  display: flex;
  align-items: center;
  padding: 0 var(--gutter);
  gap: 4vw;
}
.section-cta--split .section-content {
  flex: 1;
  min-width: 0;
}
.section-cta--split .section-inner {
  max-width: 100%;
}

/* CTA photo — mirrors hero-photo-shadow/wrap */
.cta-photo-shadow {
  flex: 0 0 38vw;
  height: clamp(340px, 55vh, 560px);
  filter: drop-shadow(0 20px 48px rgba(224,107,37,0.20))
          drop-shadow(0 0 2px rgba(224,107,37,0.30));
}
.cta-photo-wrap {
  width: 100%; height: 100%;
  clip-path: polygon(10% 0%, 100% 0%, 100% 90%, 90% 100%, 0% 100%, 0% 10%);
  position: relative; overflow: hidden;
}
.cta-photo {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  display: block;
}
.cta-photo-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13,30,59,0.15) 0%,
    transparent 60%,
    rgba(224,107,37,0.08) 100%
  );
}

/* ── FOOTER ─────────────────────────────────────────────── */
.site-footer {
  position: relative; z-index: 7;
  background: var(--navy-dark);
  border-top: 3px solid var(--orange);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.3fr;
  gap: 3rem;
  padding: 5rem var(--gutter) 4rem;
  border-bottom: 1px solid var(--slate-dim);
}

/* Brand column */
.footer-logo {
  display: flex; align-items: center; gap: 1rem;
  margin-bottom: 1.5rem;
}
.footer-logo-icon { width: 44px; height: 40px; flex-shrink: 0; object-fit: contain; }
.footer-logo-text { display: flex; flex-direction: column; }
.footer-logo-name {
  font-family: var(--font-display);
  font-size: 1.1rem; font-weight: 600; letter-spacing: 0.06em;
  color: var(--cream); line-height: 1.1;
}
.footer-logo-sub {
  font-family: var(--font-body);
  font-size: 0.55rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--orange);
  margin-top: 0.2rem;
}
.footer-desc {
  font-family: var(--font-body);
  font-size: 0.85rem; font-weight: 300;
  line-height: 1.75; color: var(--cream);
  opacity: 0.6; margin-bottom: 1.5rem;
  max-width: 320px;
}
.footer-certifs { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.footer-certif {
  font-family: var(--font-body);
  font-size: 0.52rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--cream); border: 1px solid var(--slate-dim);
  padding: 0.3rem 0.65rem; opacity: 0.7;
}
.footer-certif--green {
  border-color: rgba(58,133,96,0.35);
  color: var(--green-light); opacity: 0.9;
}

/* Nav/services/contact columns */
.footer-col-heading {
  font-family: var(--font-body);
  font-size: 0.6rem; font-weight: 600;
  letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--orange-dim);
}
.footer-list {
  list-style: none;
  display: flex; flex-direction: column; gap: 0.75rem;
}
.footer-list li,
.footer-list a {
  font-family: var(--font-body);
  font-size: 0.85rem; font-weight: 300;
  color: var(--cream); opacity: 0.65;
  transition: opacity 0.2s, color 0.2s;
}
.footer-list a:hover { opacity: 1; color: var(--orange); }

/* Address */
.footer-address {
  font-style: normal;
  display: flex; flex-direction: column; gap: 1rem;
}
.footer-address-item {
  display: flex; align-items: flex-start; gap: 0.6rem;
}
.footer-address-item svg { flex-shrink: 0; margin-top: 0.25rem; }
.footer-address-item span,
.footer-address-item a {
  font-family: var(--font-body);
  font-size: 0.82rem; font-weight: 300; line-height: 1.6;
  color: var(--cream); opacity: 0.65; transition: opacity 0.2s, color 0.2s;
}
.footer-address-item a:hover { opacity: 1; color: var(--orange); }

/* Bottom bar */
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.5rem var(--gutter);
}
.footer-copy,
.footer-legal {
  font-family: var(--font-body);
  font-size: 0.6rem; letter-spacing: 0.12em;
  color: var(--cream); opacity: 0.35;
}

/* ── Mobile ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --gutter: 6vw; }
  #scroll-container { height: 420vh; }

  .hero-standalone { flex-direction: column; overflow: visible; height: auto; min-height: 100vh; }
  .hero-left { flex: none; width: 100%; }
  .hero-inner { padding: 5rem var(--gutter) 2rem; }
  /* Photo below text on mobile */
  .hero-photo-shadow {
    flex: none;
    width: 100%;
    height: 72vw;
    max-height: 340px;
    padding: 0 var(--gutter) 2.5rem;
    filter: drop-shadow(0 12px 28px rgba(224,107,37,0.22));
  }
  .hero-photo-wrap { width: 100%; height: 100%; }
  .hero-heading { font-size: clamp(3.5rem, 14vw, 6rem); }
  .hero-vertical-text { display: none; }
  .header-nav { display: none; }
  .hero-badges { display: none; }

  /* Override side alignment with full-width dark backdrops */
  .align-left, .align-right {
    padding-left: var(--gutter); padding-right: var(--gutter);
  }
  .align-left .section-inner,
  .align-right .section-inner {
    max-width: 100%;
    border-left: none; border-right: none;
    border-top: 3px solid var(--orange);
  }
  .section-inner--green { border-top-color: var(--green-light); }
  .align-right .section-inner--orange { border-right: none; border-top: 3px solid var(--orange); }
  .align-right .section-inner--green  { border-right: none; border-top: 3px solid var(--green-light); }

  .section-heading { font-size: clamp(2rem, 9vw, 3.5rem); }
  .marquee-text { font-size: 18vw; }
  .stat-number { font-size: clamp(3rem, 14vw, 5.5rem); }
  .stats-grid { flex-direction: column; }
  .stat-divider { width: 5rem; height: 1px; }

  /* CTA split — stack vertically on mobile */
  .section-cta--split {
    flex-direction: column;
    padding: var(--gutter);
    gap: 1.8rem;
  }
  .cta-photo-shadow {
    flex: none;
    width: 100%;
    height: clamp(200px, 45vw, 280px);
  }
  .section-cta--split .section-inner {
    border-left: none; border-right: none;
    border-top: 3px solid var(--orange);
  }

  .footer-top { grid-template-columns: 1fr; gap: 2rem; padding: 3rem var(--gutter); }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}

@media (max-width: 768px) {
  /* Hide "Devis gratuit" arrow button on mobile — nav accessible via hamburger */
  .header-cta { display: none; }
}

@media (max-width: 480px) {
  .header-logo-text { display: none; }
}

/* ═══════════════════════════════════════════════════════════
   HAMBURGER BUTTON
═══════════════════════════════════════════════════════════ */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px; height: 40px;
  padding: 0;
  background: none;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  cursor: pointer;
  z-index: 102;
  transition: border-color 0.2s;
}
.hamburger:hover { border-color: var(--orange); }
.ham-line {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--cream);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.hamburger.is-active .ham-line:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.is-active .ham-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.is-active .ham-line:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 768px) {
  .hamburger { display: flex; }
}

/* ═══════════════════════════════════════════════════════════
   MOBILE SIDEBAR
═══════════════════════════════════════════════════════════ */
.mobile-sidebar {
  display: none;
  position: fixed; inset: 0;
  z-index: 200;
  pointer-events: none;
}
.mobile-sidebar.is-open {
  pointer-events: all;
}
.sidebar-backdrop {
  position: absolute; inset: 0;
  background: rgba(7,17,31,0.72);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.35s ease;
}
.mobile-sidebar.is-open .sidebar-backdrop { opacity: 1; }

.sidebar-nav {
  position: absolute;
  top: 0; right: 0;
  width: min(84vw, 320px);
  height: 100%;
  background: var(--navy-dark);
  border-left: 1px solid rgba(201,169,110,0.18);
  display: flex; flex-direction: column;
  padding: 0 0 2rem;
  transform: translateX(100%);
  transition: transform 0.38s cubic-bezier(0.22, 1, 0.36, 1);
  overflow-y: auto;
}
.mobile-sidebar.is-open .sidebar-nav { transform: translateX(0); }

.sidebar-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.4rem 1.6rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.sidebar-logo-icon { width: 36px; height: 33px; object-fit: contain; }
.sidebar-close {
  background: none; border: none; cursor: pointer;
  color: var(--slate-light);
  padding: 6px;
  transition: color 0.2s;
}
.sidebar-close:hover { color: var(--orange); }

.sidebar-links {
  list-style: none; margin: 0; padding: 1.5rem 0;
  flex: 1;
}
.sidebar-link {
  display: flex; align-items: center; gap: 1.2rem;
  padding: 1.1rem 1.8rem;
  color: var(--cream);
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 1.05rem; font-weight: 500;
  letter-spacing: 0.02em;
  border-left: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.sidebar-link:hover,
.sidebar-link.is-active {
  color: var(--orange);
  border-left-color: var(--orange);
  background: rgba(224,107,37,0.06);
}
.sidebar-num {
  font-size: 0.62rem; letter-spacing: 0.18em;
  color: var(--orange); opacity: 0.7;
  font-weight: 600;
  min-width: 1.6rem;
}
.sidebar-call-cta {
  display: flex; align-items: center; gap: 0.75rem;
  margin: 0 1.6rem;
  padding: 0.9rem 1.4rem;
  background: var(--orange);
  color: #fff;
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 0.85rem; font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: 6px;
  transition: background 0.2s;
}
.sidebar-call-cta:hover { background: var(--orange-light); }

@media (max-width: 768px) {
  .mobile-sidebar { display: block; }
}

/* ═══════════════════════════════════════════════════════════
   PHONE FAB (fixed bottom-right, mobile only)
═══════════════════════════════════════════════════════════ */
.phone-fab {
  display: none;
  position: fixed;
  bottom: 1.8rem;
  right: 1.4rem;
  z-index: 150;
  width: 52px; height: 52px;
  background: var(--orange);
  color: #fff;
  border-radius: 50%;
  align-items: center; justify-content: center;
  box-shadow: 0 4px 18px rgba(224,107,37,0.45);
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}
.phone-fab:hover { background: var(--orange-light); transform: scale(1.07); }
.phone-fab svg { flex-shrink: 0; }

@media (max-width: 768px) {
  .phone-fab { display: flex; }

  /* Fix canvas/video on mobile — prevent width overflow */
  canvas#canvas { width: 100%; height: 100%; }
  .canvas-wrap { overflow: hidden; }
  /* Reduce wave sep height on mobile */
  .canvas-sep--top, .canvas-sep--bot { height: 12vh; }

  /* Hide scroll indicator — replaced by hamburger menu */
  .hero-scroll-indicator { display: none !important; }
}