/* =========================================================
   Herman Dubé Excavation — styles
   Palette : orange (logo), noir, gris argenté
   Thème sombre dominant — fidèle au brand
   ========================================================= */

:root{
  --orange: #EC7A1C;
  --orange-dark: #c9630e;
  --orange-glow: rgba(236,122,28,.15);
  --noir: #0d0e10;
  --noir-soft: #161819;
  --noir-card: #1c1e21;
  --noir-border: #2a2d31;
  --gris: #9a9a9a;
  --gris-clair: #ccc;
  --blanc: #f0f0f0;
  --blanc-pur: #ffffff;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow: 0 10px 30px rgba(0,0,0,.4);
  --shadow-strong: 0 20px 50px rgba(0,0,0,.6);
  --container: 1200px;
  --header-h: 90px;
  --font-title: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top: var(--header-h); }

/* ======== SKIP LINK (accessibilité) ======== */
.skip-link{
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 10000;
  background: var(--orange);
  color: var(--blanc-pur);
  padding: .8rem 1.2rem;
  border-radius: var(--radius);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  text-decoration: none;
  box-shadow: var(--shadow-strong);
  transition: top .2s ease;
}
.skip-link:focus{
  top: 1rem;
  outline: 2px solid var(--blanc-pur);
  outline-offset: 2px;
  color: var(--blanc-pur);
}
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--blanc);
  background: var(--noir);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: var(--orange); text-decoration:none; }
a:hover{ color: var(--orange-dark); }
h1,h2,h3{ font-family: var(--font-title); font-weight:800; line-height:1.1; text-transform:uppercase; letter-spacing:.5px; margin:0 0 .5em; color: var(--blanc-pur); }
h1{ font-size: clamp(2.2rem, 5vw, 4rem); }
h2{ font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3{ font-size: 1.3rem; letter-spacing:.3px; }
p{ margin:0 0 1em; }
.mono{ font-family: ui-monospace, Menlo, Consolas, monospace; }
.small{ font-size:.88rem; }
.muted{ color: var(--gris); }

.container{
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

/* ======== HEADER ======== */
.site-header{
  position: fixed; top:0; left:0; right:0; z-index:100;
  background: var(--noir);
  border-bottom: 3px solid var(--orange);
  height: var(--header-h);
  display:flex; align-items:center;
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; gap:1rem; width:100%; padding-inline: 4.5rem; }
.brand{ display:flex; align-items:center; }
.brand-logo{ height: 70px; width:auto; }
.nav{ display:flex; gap: 1.6rem; align-items:center; }
.nav a{
  color: var(--blanc); font-weight:600; font-size:.95rem;
  text-transform:uppercase; letter-spacing:.5px;
  padding:.5rem 0; position:relative;
}
.nav a::after{
  content:""; position:absolute; left:0; right:0; bottom:-4px;
  height:3px; background: var(--orange); transform:scaleX(0); transform-origin:left;
  transition: transform .25s ease;
}
.nav a:hover{ color: var(--orange); }
.nav a:hover::after{ transform: scaleX(1); }
.nav-close{ display:none; }

.header-cta{
  display:inline-flex; align-items:center; gap:.5rem;
  background: var(--orange); color: var(--blanc-pur);
  padding:.7rem 1.1rem; border-radius: var(--radius);
  font-weight:700; letter-spacing:.3px;
  transition: background .2s ease, transform .15s ease;
}
.header-cta:hover{ background: var(--orange-dark); color: var(--blanc-pur); transform: translateY(-1px); }
.cta-icon{ font-size:1.1rem; }

.nav-toggle{
  display:none;
  background:transparent; border:0; cursor:pointer; padding:.5rem;
  width:44px; height:44px;
}
.nav-toggle span{
  display:block; width:26px; height:3px; background: var(--blanc);
  margin: 5px auto; border-radius:2px; transition: all .25s ease;
}

/* ======== BUTTONS ======== */
.btn{
  display:inline-block; padding:.95rem 1.6rem; border-radius: var(--radius);
  font-weight:700; text-transform:uppercase; letter-spacing:.5px;
  font-size:.95rem; transition: transform .15s ease, background .2s ease, color .2s ease;
  border: 2px solid transparent;
}
.btn-primary{ background: var(--orange); color: var(--blanc-pur); }
.btn-primary:hover{ background: var(--orange-dark); color: var(--blanc-pur); transform: translateY(-2px); }
.btn-ghost{ background: transparent; color: var(--blanc-pur); border-color: var(--blanc-pur); }
.btn-ghost:hover{ background: var(--blanc-pur); color: var(--noir); }

/* ======== HERO ======== */
.hero{
  position: relative;
  margin-top: var(--header-h);
  min-height: min(88vh, 720px);
  display:flex; align-items:center;
  color: var(--blanc-pur);
  overflow:hidden;
}
.hero-bg{
  position:absolute; inset:0;
  background-size:cover; background-position: center;
  transform: scale(1.05);
}
.hero-overlay{
  position:absolute; inset:0;
  background: linear-gradient(to right, rgba(13,14,16,.92) 0%, rgba(13,14,16,.6) 45%, rgba(13,14,16,.2) 100%);
}
.hero-content{ position:relative; padding: 4rem 0; max-width: 820px; }
.hero-sub{ font-size: clamp(1rem, 1.6vw, 1.25rem); opacity:.95; margin-bottom: 2rem; }
.hero-cta{ display:flex; flex-wrap:wrap; gap: 1rem; margin-bottom: 2rem; }
.hero-badges{ display:flex; flex-wrap:wrap; gap:.6rem; }
.badge{
  display:inline-block; background: rgba(236,122,28,.15); border:1px solid rgba(236,122,28,.4);
  padding:.35rem .8rem; border-radius: 99px;
  font-size:.8rem; letter-spacing:.5px; text-transform:uppercase;
  color: var(--orange);
  backdrop-filter: blur(4px);
}

/* ======== SECTIONS ======== */
.section{ padding: 5rem 0; }
.section-alt{ background: var(--noir-soft); }
.section-dark{ background: var(--noir); }

.section-head{ text-align:center; max-width: 720px; margin: 0 auto 3rem; }
.section-head p{ color: var(--gris); font-size:1.05rem; }
.eyebrow{
  display:inline-block; color: var(--orange); font-weight:700;
  text-transform:uppercase; letter-spacing:2px; font-size:.8rem;
  margin-bottom:.8rem;
}

/* ======== SERVICES ======== */
.services-grid{
  display:grid; gap: 1.8rem;
  grid-template-columns: repeat(2, 1fr);
}
.service-card{
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
  border-top: 4px solid var(--orange);
  padding: 2rem 1.8rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.service-card:hover{
  transform: translateY(-6px);
  box-shadow: var(--shadow-strong);
  border-color: rgba(236,122,28,.3);
}
.service-icon{
  font-size: 2.2rem; margin-bottom: 1rem;
  width: 64px; height: 64px;
  display:flex; align-items:center; justify-content:center;
  background: var(--orange-glow); border-radius: 50%;
  border: 1px solid rgba(236,122,28,.25);
}
.service-card h3{ color: var(--blanc-pur); margin-bottom:.6rem; }
.service-card p{ color: var(--gris); margin:0; }

.services-sub{
  margin-top: 3.5rem;
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
  color: var(--blanc);
  padding: 2.2rem 2rem;
  border-radius: var(--radius-lg);
  text-align:center;
}
.services-sub h3{ color: var(--orange); margin-bottom: 1.2rem; }
.services-list{
  list-style:none; padding:0; margin: 0 0 1rem;
  display:flex; flex-wrap:wrap; justify-content:center; gap:.6rem 1rem;
}
.services-list li{
  background: var(--orange-glow); border: 1px solid rgba(236,122,28,.25);
  padding:.55rem 1.1rem; border-radius: 99px; font-size:.95rem;
  color: var(--blanc);
}
.services-sub .muted{ color: var(--gris); }
.services-sub a{ color: var(--orange); }

/* ======== À PROPOS ======== */
.about-grid{
  display:grid; gap: 3rem; align-items:center;
  grid-template-columns: 1.1fr 1fr;
}
.about-text p{ color: var(--gris-clair); font-size:1.03rem; }
.about-rbq{
  display:flex; align-items:center; gap: 1rem;
  margin-top: 1.5rem;
  padding: 1rem 1.2rem;
  background: var(--noir-card); border: 1px solid var(--noir-border);
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.rbq-badge{ height: 50px; width: auto; background: #fff; padding: 6px 8px; border-radius: 6px; }
.about-photo img{
  border-radius: var(--radius-lg); box-shadow: var(--shadow-strong);
  aspect-ratio: 4/3; object-fit: cover;
  border: 2px solid var(--noir-border);
}

/* ======== GALERIE ======== */
.gallery{
  display:grid; gap: .8rem;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}
.gallery-item{
  display:block; overflow:hidden; border-radius: var(--radius);
  aspect-ratio: 4/3;
  position:relative;
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
}
.gallery-item img{
  width:100%; height:100%; object-fit: cover;
  transition: transform .4s ease, filter .3s ease;
}
.gallery-item:hover img{ transform: scale(1.08); filter: brightness(1.1); }
.gallery-item::after{
  content:"⤢"; position:absolute; top: 10px; right: 10px;
  width: 34px; height:34px; border-radius:50%;
  background: rgba(236,122,28,.9); color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-size:1rem; opacity:0; transform: scale(.7);
  transition: opacity .2s ease, transform .2s ease;
}
.gallery-item:hover::after{ opacity:1; transform: scale(1); }

/* ======== CONTACT ======== */
.contact-grid{
  display:grid; gap: 3rem;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
}
.contact-info h2{ margin-bottom: 1rem; }
.contact-info > p{ color: var(--gris); font-size:1.05rem; margin-bottom: 2rem; }
.contact-list{ list-style:none; padding:0; margin:0; display:grid; gap: 1.2rem; }
.contact-list li{
  padding: 1rem 1.2rem;
  background: var(--noir-card);
  border: 1px solid var(--noir-border);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius);
}
.ci-label{
  display:block; font-size:.75rem; text-transform:uppercase; letter-spacing:1.5px;
  color: var(--gris); margin-bottom:.25rem;
}
.ci-value{ color: var(--blanc); display:block; line-height:1.4; }
.ci-value.big{ font-size: 1.6rem; font-weight:700; color: var(--orange); }
a.ci-value:hover{ color: var(--orange); }

.contact-map{ min-height: 420px; border-radius: var(--radius-lg); overflow:hidden; box-shadow: var(--shadow-strong); border: 1px solid var(--noir-border); }
.contact-map iframe{ width:100%; height:100%; min-height: 420px; border:0; display:block; }

.map-placeholder{
  width:100%; height:100%; min-height: 420px;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:.6rem;
  background: var(--noir-card);
  border: 2px dashed var(--noir-border);
  border-radius: var(--radius-lg);
  cursor:pointer;
  transition: background .2s ease, border-color .2s ease;
}
.map-placeholder:hover{ background: #252830; border-color: var(--orange); }
.map-placeholder-icon{ font-size: 2.5rem; }
.map-placeholder-text{ color: var(--blanc); font-weight:600; font-size:1.05rem; }
.map-placeholder-addr{ color: var(--gris); font-size:.9rem; }

/* ======== FOOTER ======== */
.site-footer{
  background: var(--noir-soft);
  border-top: 3px solid var(--orange);
  color: var(--gris);
  padding: 2rem 0;
}
.footer-inner{
  display:flex; align-items:center; justify-content:space-between; gap: 1.5rem;
  flex-wrap:wrap;
}
.footer-logo{ height: 52px; width:auto; }
.footer-meta p{ margin:.15rem 0; }
.footer-meta a{ color: var(--orange); }

/* ======== LIGHTBOX ======== */
.lightbox{
  position: fixed; inset:0; z-index: 1000;
  background: rgba(0,0,0,.95);
  display:flex; align-items:center; justify-content:center;
  padding: 3rem 1rem;
  animation: fadeIn .2s ease;
}
.lightbox[hidden]{ display:none; }
.lightbox-img{
  max-width: 95vw; max-height: 85vh;
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(0,0,0,.6);
}
.lightbox-close, .lightbox-prev, .lightbox-next{
  position:absolute;
  background: rgba(255,255,255,.08); color:#fff;
  border: 1px solid rgba(255,255,255,.2);
  width: 48px; height: 48px; border-radius: 50%;
  display:flex; align-items:center; justify-content:center;
  font-size: 1.4rem; cursor:pointer;
  transition: background .2s ease, transform .15s ease;
}
.lightbox-close{ top: 1.5rem; right: 1.5rem; }
.lightbox-prev{ left: 1.5rem; top: 50%; transform: translateY(-50%); }
.lightbox-next{ right: 1.5rem; top: 50%; transform: translateY(-50%); }
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover{
  background: var(--orange); border-color: var(--orange);
}
.lightbox-prev:hover, .lightbox-next:hover{ transform: translateY(-50%) scale(1.1); }
@keyframes fadeIn{ from{opacity:0} to{opacity:1} }

/* ======== SÉPARATEURS ORANGE ======== */
.section + .section{ border-top: 1px solid var(--noir-border); }
.section-alt + .section{ border-top: none; }

/* ======== RESPONSIVE ======== */
@media (max-width: 960px){
  .about-grid{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
  .contact-map{ min-height: 320px; }
  .contact-map iframe{ min-height: 320px; }
}

@media (max-width: 768px){
  .services-grid{ grid-template-columns: 1fr; }
  :root{ --header-h: 68px; }
  .brand-logo{ height: 42px; }
  .nav-toggle{ display:block; }
  .header-cta .cta-text{ display:none; }
  .header-cta{ padding:.65rem .8rem; }
  .header-inner{ padding-inline: 1rem; }
  .nav{
    position: fixed; top:0; right:0; bottom:0;
    width: min(320px, 82vw);
    background: var(--noir);
    border-left: 3px solid var(--orange);
    flex-direction: column; align-items: flex-start;
    padding: 5rem 2rem 2rem;
    transform: translateX(110%);
    transition: transform .3s ease;
    z-index: 110;
    gap: 1.4rem;
  }
  .nav.open{ transform: translateX(0); }
  .nav a{ font-size: 1.1rem; width:100%; border-bottom: 1px solid var(--noir-border); padding: .8rem 0; }
  .nav a::after{ display:none; }
  .nav-close{
    display:flex; align-items:center; justify-content:center;
    position:absolute; top: 1rem; right: 1rem;
    width: 40px; height:40px; border-radius:50%;
    background: transparent; border: 1px solid rgba(255,255,255,.2);
    color: #fff; font-size: 1.6rem; cursor:pointer;
  }
  body.nav-open{ overflow: hidden; }
  body.nav-open::after{
    content:""; position:fixed; inset:0; background: rgba(0,0,0,.7);
    z-index: 105;
  }
  .section{ padding: 3.5rem 0; }
  .hero{ min-height: 70vh; }
  .footer-inner{ flex-direction: column; text-align:center; }
}

@media (max-width: 480px){
  .btn{ width:100%; text-align:center; }
  .hero-cta{ flex-direction: column; }
}

/* ======== PAGE 404 ======== */
.error-page{
  min-height: calc(100vh - var(--header-h));
  padding: calc(var(--header-h) + 3rem) 0 4rem;
  background: var(--noir);
  display: flex; align-items: center;
}
.error-inner{
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
}
.error-code{
  display: block;
  font-family: var(--font-title);
  font-size: clamp(6rem, 18vw, 11rem);
  font-weight: 800;
  line-height: 1;
  color: var(--orange);
  letter-spacing: -.05em;
  text-shadow: 0 0 60px var(--orange-glow);
  margin-bottom: 1rem;
}
.error-inner h1{
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 1rem;
}
.error-inner p{
  color: var(--gris-clair);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}
.error-actions{
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center;
  margin-bottom: 2.5rem;
}
.error-links{
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-wrap: wrap; gap: 1.5rem; justify-content: center;
  padding-top: 1.5rem;
  border-top: 1px solid var(--noir-border);
}
.error-links a{
  color: var(--gris-clair);
  font-weight: 600;
  font-size: .92rem;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.error-links a:hover{ color: var(--orange); }

/* ======== PAGES LÉGALES ======== */
.legal-page{
  padding: calc(var(--header-h) + 3rem) 0 4rem;
  background: var(--noir);
}
.legal-head{ margin-bottom: 2.5rem; text-align:left; }
.legal-head h1{ font-size: clamp(2rem, 4.5vw, 3.2rem); margin-bottom:.4rem; }
.legal-content{
  max-width: 820px;
  color: var(--gris-clair);
  font-size: 1rem;
  line-height: 1.7;
}
.legal-content h2{
  font-family: var(--font-title);
  font-size: 1.4rem; letter-spacing:.3px; text-transform:uppercase;
  color: var(--blanc-pur);
  margin: 2.2rem 0 .8rem;
  padding-top: .8rem;
  border-top: 1px solid var(--noir-border);
}
.legal-content h2:first-of-type{ border-top:none; padding-top:0; margin-top: 1.5rem; }
.legal-content p{ margin: 0 0 1em; }
.legal-content ul{ margin: 0 0 1.2em; padding-left: 1.4em; }
.legal-content ul li{ margin-bottom: .4em; }
.legal-content strong{ color: var(--blanc); }
.legal-content a{ color: var(--orange); text-decoration: underline; text-underline-offset: 3px; }
.legal-content a:hover{ color: var(--orange-dark); }
.legal-back{ margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--noir-border); }
.legal-back a{ color: var(--orange); font-weight: 600; }

/* ======== FOOTER LEGAL LINKS ======== */
.footer-legal-links a{
  color: var(--gris-clair);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.footer-legal-links a:hover{ color: var(--orange); }
.footer-legal-links span{ margin: 0 .35rem; color: var(--gris); }

/* ======== MAP PLACEHOLDER ======== */
.map-placeholder{
  width:100%; height:100%; min-height: 420px;
  display:flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, var(--noir-soft) 0%, var(--noir-card) 100%);
  border: 1px dashed var(--noir-border);
  border-radius: var(--radius);
  padding: 2rem;
}
.map-placeholder-inner{
  text-align:center; max-width: 360px;
  color: var(--gris-clair);
}
.map-placeholder-inner svg{ color: var(--orange); margin-bottom: .8rem; }
.map-placeholder-inner h3{ margin: 0 0 .6rem; color: var(--blanc-pur); }
.map-placeholder-inner p{ margin: 0 0 1rem; }
.map-placeholder-inner .btn{ margin-top: .3rem; }

/* ======== AVIS DE CONFIDENTIALITÉ ======== */
.hde-notice{
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem;
  z-index: 1100;
  background: var(--noir-soft);
  border: 1px solid var(--orange);
  border-radius: var(--radius);
  box-shadow: var(--shadow-strong);
  padding: 1rem 1.2rem;
  max-width: 920px;
  margin-inline: auto;
  opacity: 1;
  transform: none;
}
.hde-notice-inner{
  display:flex; align-items:center; gap: 1.2rem; flex-wrap:wrap; justify-content:space-between;
}
.hde-notice p{
  margin: 0;
  color: var(--gris-clair);
  font-size: .92rem;
  flex: 1 1 320px;
  line-height: 1.5;
}
.hde-notice p a{ color: var(--orange); text-decoration: underline; }
.hde-notice-actions{ display:flex; gap: .6rem; flex-wrap:wrap; }
.btn-sm{ padding: .55rem 1rem; font-size: .9rem; }

@media (max-width: 600px){
  .hde-notice{
    left:.5rem; right:.5rem; bottom:.5rem;
    padding: .8rem .9rem;
    border-radius: 8px;
  }
  .hde-notice-inner{
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: .7rem;
  }
  .hde-notice p{ font-size: .85rem; line-height: 1.4; flex: 0 0 auto; }
  .hde-notice-actions{
    display: flex;
    gap: .5rem;
    justify-content: flex-end;
  }
  .hde-notice-actions .btn{
    flex: 1 1 auto;
    width: auto;
    padding: .55rem .9rem;
    font-size: .85rem;
  }
}