/* ============================================================
   SNF54 — Maçonnerie & Gros Œuvre
   Design system / styles
   Aesthetic: solide & artisanal — terre, béton, robuste
   ============================================================ */

:root{
  /* palette */
  --ink:#1b1916;          /* near-black charcoal */
  --ink-2:#2c2823;        /* dark surface */
  --concrete:#ece6db;     /* light concrete */
  --sand:#f6f2ea;         /* page background */
  --card:#ffffff;
  --line:#d8d0c2;
  --muted:#6f685c;
  --muted-2:#928a7c;

  /* accent — couleur retenue : vert. (#b5612e = terracotta, option d'origine) */
  --accent:#3f6f53;       /* vert (choix final client) */
  --accent-deep:color-mix(in srgb, var(--accent) 82%, #000);
  --accent-soft:color-mix(in srgb, var(--accent) 13%, transparent);
  --on-accent:#ffffff;

  --ok:#3f6f53;

  /* type */
  --display:'Archivo', system-ui, sans-serif;
  --body:'Public Sans', system-ui, sans-serif;

  --radius:10px;
  --radius-lg:16px;
  --shadow-sm:0 2px 6px rgba(27,25,22,.06), 0 1px 2px rgba(27,25,22,.08);
  --shadow:0 14px 40px -18px rgba(27,25,22,.45);
  --shadow-lg:0 30px 70px -30px rgba(27,25,22,.55);
  --maxw:1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--body);
  color:var(--ink);
  background:var(--sand);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--display);font-weight:800;line-height:1.05;margin:0;letter-spacing:-.015em;}
p{margin:0;}

/* ---------- layout ---------- */
.container{max-width:var(--maxw);margin:0 auto;padding:0 44px;}
.section{padding:84px 0;}
.section--tight{padding:56px 0;}
.eyebrow{
  font-family:var(--display);font-weight:700;font-size:13px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);display:inline-block;}
.section-head{max-width:680px;margin-bottom:44px;}
.section-head h2{font-size:clamp(30px,4vw,46px);margin-bottom:14px;}
.section-head p{color:var(--muted);font-size:18px;}
.lead{font-size:19px;color:var(--muted);}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--display);font-weight:700;font-size:16px;letter-spacing:.01em;
  padding:15px 26px;border-radius:var(--radius);border:2px solid transparent;
  cursor:pointer;transition:transform .12s ease, box-shadow .12s ease, background .15s ease;
  white-space:nowrap;line-height:1;
}
.btn:active{transform:translateY(1px);}
.btn--accent{background:var(--accent);color:var(--on-accent);box-shadow:var(--shadow-sm);}
.btn--accent:hover{background:var(--accent-deep);}
.nav-end .btn--accent{
  transform:rotate(-2.5deg);
  animation:nav-cta 1.5s ease-in-out infinite;
  transform-origin:center;
}
.nav-end .btn--accent:hover{
  animation:none;
  transform:rotate(0) scale(1.06) !important;
  background:var(--accent-deep);
}
@keyframes nav-cta{
  0%,100%{transform:rotate(-2.5deg) scale(1);   box-shadow:0 4px 14px rgba(45,84,64,.28);}
  50%    {transform:rotate(-2.5deg) scale(1.08); box-shadow:0 6px 26px rgba(45,84,64,.55);}
}
.btn--dark{background:var(--ink);color:#fff;}
.btn--dark:hover{background:#000;}
.btn--ghost{background:transparent;border-color:currentColor;color:var(--ink);}
.btn--ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink);}
.btn--light{background:#fff;color:var(--ink);border-color:var(--line);}
.btn--light:hover{border-color:var(--ink);}
.btn--lg{padding:18px 32px;font-size:18px;}
.btn--block{width:100%;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(246,242,234,.86);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:28px;height:74px;}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:800;font-size:22px;letter-spacing:-.01em;}
.brand .mark{
  display:inline-grid;place-items:center;width:40px;height:40px;border-radius:9px;
  background:var(--ink);color:#fff;font-size:15px;font-weight:800;letter-spacing:0;position:relative;
}
.brand .mark::after{content:"";position:absolute;inset:4px;border:1.5px solid var(--accent);border-radius:6px;}
.brand small{display:block;font-family:var(--body);font-weight:600;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);}
.nav-links{display:flex;gap:26px;margin-left:8px;}
.nav-links a{font-weight:600;font-size:15px;color:var(--ink);opacity:.82;transition:opacity .15s;}
.nav-links a:hover{opacity:1;color:var(--accent);}
.nav-end{margin-left:auto;display:flex;align-items:center;gap:16px;}
.nav-phone{display:flex;align-items:center;gap:9px;font-family:var(--display);font-weight:700;font-size:17px;white-space:nowrap;}
.nav-phone svg{color:var(--accent);animation:ph-ring 1s ease-in-out infinite,ph-glow 1s ease-in-out infinite;transform-origin:50% 50%;display:block;}
@keyframes ph-ring{
  0%,55%,100%{transform:rotate(0) scale(1);}
  8% {transform:rotate(-18deg) scale(1.1);}
  18%{transform:rotate(16deg)  scale(1.1);}
  28%{transform:rotate(-12deg);}
  38%{transform:rotate(11deg);}
  48%{transform:rotate(-3deg);}
}
@keyframes ph-glow{
  0%,100%{filter:drop-shadow(0 0 0px rgba(63,111,83,0));}
  35%{filter:drop-shadow(0 0 8px rgba(63,111,83,.9));}
}
.menu-btn{display:none;}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;}
.hero::before{ /* concrete texture */
  content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,.05) 50%, transparent 51%),
    repeating-linear-gradient(125deg, rgba(255,255,255,.018) 0 2px, transparent 2px 7px);
}
.hero::after{ /* warm corner glow */
  content:"";position:absolute;top:-30%;left:-10%;width:60%;height:120%;pointer-events:none;
  background:radial-gradient(closest-side, var(--accent-soft), transparent 70%);
}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center;padding-top:64px;padding-bottom:76px;}
.hero h1{font-size:clamp(34px,4.3vw,58px);letter-spacing:-.025em;}
.hero h1 em{font-style:normal;color:var(--accent);}
.hero .eyebrow{color:#e9b893;}
.hero .eyebrow::before{background:var(--accent);}
.hero-sub{color:#cfc7ba;font-size:19px;max-width:520px;margin-top:20px;}
.hero-list{list-style:none;padding:0;margin:26px 0 30px;display:grid;grid-template-columns:1fr 1fr;gap:13px 22px;}
.hero-list li{display:flex;align-items:center;gap:11px;font-weight:600;font-size:16px;color:#f1ece3;}
.check{flex:none;width:24px;height:24px;border-radius:6px;background:var(--accent);display:grid;place-items:center;color:#fff;}
.hero-phone{display:inline-flex;align-items:center;gap:12px;}
.hero-phone .ph-ico{width:46px;height:46px;border-radius:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);display:grid;place-items:center;color:var(--accent);}
.hero-phone .ph-ico svg{animation:ph-ring 1s ease-in-out infinite,ph-glow 1s ease-in-out infinite;transform-origin:50% 50%;display:block;}
.hero-phone .ph-txt small{display:block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#9b9286;}
.hero-phone .ph-txt b{font-family:var(--display);font-size:23px;}

/* light hero variant (tweak) */
body[data-hero="light"] .hero{background:var(--sand);color:var(--ink);border-bottom:1px solid var(--line);}
body[data-hero="light"] .hero::before{opacity:.12;}
body[data-hero="light"] .hero::after{opacity:.7;}
body[data-hero="light"] .hero .eyebrow{color:var(--accent);}
body[data-hero="light"] .hero-sub{color:var(--muted);}
body[data-hero="light"] .hero-list li{color:var(--ink);}
body[data-hero="light"] .hero-phone .ph-ico{background:#fff;border-color:var(--line);}
body[data-hero="light"] .hero-phone .ph-txt small{color:var(--muted);}

/* form card */
.quote-card{background:var(--card);color:var(--ink);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:30px;position:relative;}
.quote-card .qc-flag{position:absolute;top:-14px;left:26px;background:var(--accent);color:#fff;font-family:var(--display);font-weight:700;font-size:13px;letter-spacing:.04em;padding:7px 14px;border-radius:8px;box-shadow:var(--shadow-sm);}
.quote-card h3{font-size:25px;margin-top:6px;}
.quote-card .qc-sub{color:var(--muted);font-size:14.5px;margin-top:6px;margin-bottom:18px;}
.field{margin-bottom:13px;}
.field label{display:block;font-size:13px;font-weight:700;margin-bottom:6px;color:var(--ink-2);}
.field label .req{color:var(--accent);}
.field input,.field select,.field textarea{
  width:100%;font-family:var(--body);font-size:15px;color:var(--ink);
  padding:12px 13px;border:1.5px solid var(--line);border-radius:9px;background:#fdfcfa;transition:border .15s, box-shadow .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);}
.field textarea{resize:vertical;min-height:78px;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.qc-fine{font-size:12.5px;color:var(--muted-2);text-align:center;margin-top:12px;display:flex;align-items:center;justify-content:center;gap:6px;}
.qc-success{display:none;text-align:center;padding:24px 10px;}
.qc-success .ok-ico{width:58px;height:58px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;margin:0 auto 14px;}
.quote-card.sent .qc-form{display:none;}
.quote-card.sent .qc-success{display:block;}

/* ---------- trust strip ---------- */
.trust{background:var(--ink-2);color:#fff;}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.trust-item{display:flex;align-items:center;gap:14px;padding:24px 26px;border-right:1px solid rgba(255,255,255,.08);}
.trust-item:last-child{border-right:none;}
.trust-item .ti-ico{flex:none;color:var(--accent);}
.trust-item b{display:block;font-family:var(--display);font-size:16px;}
.trust-item span{font-size:13px;color:#a79e91;}

/* ---------- prestations ---------- */
.serv-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.serv-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;transition:transform .14s, box-shadow .14s, border-color .14s;position:relative;overflow:hidden;}
.serv-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--accent);}
.serv-card .num{font-family:var(--display);font-weight:800;font-size:13px;color:var(--accent);letter-spacing:.1em;}
.serv-card h3{font-size:24px;margin:14px 0 10px;}
.serv-card p{color:var(--muted);font-size:15.5px;}
.serv-ico{width:52px;height:52px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;margin-bottom:6px;}
.serv-mini{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:20px;}
.serv-mini .m{background:var(--concrete);border-radius:var(--radius);padding:18px;display:flex;align-items:center;gap:12px;font-weight:700;font-size:15px;}
.serv-mini .m .serv-ico{width:40px;height:40px;border-radius:9px;background:#fff;margin:0;}

/* ---------- réalisations ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:220px;gap:16px;}
.gallery image-slot{width:100%;height:100%;border-radius:var(--radius);}
.gallery img{width:100%;height:100%;border-radius:var(--radius);object-fit:cover;display:block;}
.zone-map img{width:100%;height:380px;object-fit:cover;display:block;}
.city-slots img{width:100%;height:130px;object-fit:cover;display:block;}
.city-slots img+img{border-left:1px solid var(--line);}

.gallery .tall{grid-row:span 2;}
.gallery-note{display:flex;align-items:center;gap:10px;margin-top:18px;color:var(--muted);font-size:14.5px;}

/* ---------- process ---------- */
.proc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.proc{position:relative;padding:28px 26px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);}
.proc .step{font-family:var(--display);font-weight:800;font-size:46px;color:var(--accent);line-height:.9;opacity:.9;}
.proc h3{font-size:21px;margin:10px 0 8px;}
.proc p{color:var(--muted);font-size:15px;}

/* ---------- zone ---------- */
.zone-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;}
.dept-list{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:24px;}
.dept{display:flex;align-items:center;gap:13px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:15px 16px;text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s;}
a.dept:hover{border-color:var(--accent);box-shadow:var(--shadow);}
.dept .code{font-family:var(--display);font-weight:800;font-size:19px;color:var(--accent);}
.dept b{font-size:15px;}
.dept span{display:block;font-size:12.5px;color:var(--muted);}
.zone-cities{margin-top:22px;color:var(--muted);font-size:15px;}
.zone-cities b{color:var(--ink);}
.zone-map{background:var(--ink);border-radius:var(--radius-lg);height:380px;position:relative;overflow:hidden;display:grid;place-items:center;color:#7d7568;}

/* ---------- avis ---------- */
.avis-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.avis{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;}
.stars{color:var(--accent);font-size:17px;letter-spacing:2px;}
.avis p{margin:14px 0 16px;font-size:16px;color:var(--ink-2);}
.avis .who{display:flex;align-items:center;gap:12px;}
.avis .av{width:42px;height:42px;border-radius:50%;background:var(--concrete);display:grid;place-items:center;font-family:var(--display);font-weight:800;color:var(--muted);}
.avis .who b{font-size:15px;}
.avis .who span{display:block;font-size:13px;color:var(--muted);}
.todo-tag{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;color:var(--accent-deep);background:var(--accent-soft);padding:5px 11px;border-radius:30px;}

/* ---------- CTA band ---------- */
.cta{background:var(--accent);color:#fff;position:relative;overflow:hidden;}
.cta::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(135deg, rgba(255,255,255,.05) 0 14px, transparent 14px 28px);pointer-events:none;}
.cta-inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;padding-block:54px;}
.cta h2{font-size:clamp(26px,3.4vw,40px);color:#fff;max-width:640px;}
.cta .btn--light{background:#fff;}
.cta .btn--ghost{color:#fff;border-color:rgba(255,255,255,.6);}
.cta .btn--ghost:hover{background:#fff;color:var(--accent);border-color:#fff;}

/* ---------- footer ---------- */
.footer{background:var(--sand);color:var(--muted);padding:60px 0 30px;border-top:1px solid var(--line);}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px;}
.footer h4{color:var(--ink);font-size:15px;letter-spacing:.04em;text-transform:uppercase;margin-bottom:16px;font-family:var(--display);}
.footer a,.footer li{font-size:15px;line-height:2;color:var(--muted);}
.footer a:hover{color:var(--accent);}
.footer ul{list-style:none;padding:0;margin:0;}
.footer .brand{color:var(--ink);margin-bottom:14px;}
.footer .brand small{color:var(--muted-2);}
.footer-tag{font-size:15px;max-width:280px;color:var(--muted);}
.footer-contact li{display:flex;align-items:center;gap:11px;}
.footer-contact svg{color:var(--accent);flex:none;}
.footer-bottom{border-top:1px solid var(--line);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13.5px;color:var(--muted-2);}

.todo{color:var(--accent);font-weight:700;}

/* ---------- pages département ---------- */
.breadcrumb{background:var(--concrete);border-bottom:1px solid var(--line);padding:10px 0;}
.breadcrumb .container{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);font-family:var(--body);}
.breadcrumb a{color:var(--muted);text-decoration:underline;text-underline-offset:2px;}
.breadcrumb a:hover{color:var(--accent);}
.breadcrumb .sep{opacity:.5;}

.dept-hero-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:52px;height:52px;border-radius:10px;
  background:var(--accent);color:#fff;
  font-family:var(--display);font-weight:800;font-size:22px;
  margin-bottom:18px;flex-shrink:0;
}

.city-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:44px;}
.city-block{background:var(--card);border:1.5px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;transition:box-shadow .15s,border-color .15s;}
.city-block:hover{box-shadow:var(--shadow);border-color:var(--accent);}
.city-head{padding:16px 20px 12px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;}
.city-name{font-family:var(--display);font-weight:700;font-size:17px;}
.city-num{font-family:var(--display);font-weight:800;font-size:12px;color:var(--accent);background:var(--accent-soft);padding:2px 7px;border-radius:5px;}
.city-slots{display:grid;grid-template-columns:1fr 1fr;gap:0;}
.city-slots image-slot{height:130px;display:block;}
.city-slots image-slot+image-slot{border-left:1px solid var(--line);}
.city-note{padding:10px 20px;font-size:13px;color:var(--muted-2);font-family:var(--body);}

@media(max-width:980px){.city-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:680px){.city-grid{grid-template-columns:1fr;}}

/* ---------- desktop floating CTA ---------- */
.float-cta{
  position:fixed;bottom:32px;right:32px;z-index:200;
  display:flex;align-items:center;gap:10px;
  background:var(--accent);color:#fff;
  font-family:var(--display);font-weight:700;font-size:15px;
  padding:14px 22px;border-radius:50px;
  box-shadow:0 6px 24px rgba(45,84,64,.38);
  text-decoration:none;border:none;cursor:pointer;
  opacity:0;transform:translateY(16px);pointer-events:none;
  transition:opacity .25s,transform .25s,box-shadow .2s;
}
.float-cta.visible{opacity:1;transform:translateY(0);pointer-events:auto;}
.float-cta:hover{box-shadow:0 8px 30px rgba(45,84,64,.5);background:var(--accent-deep);}
@media(max-width:979px){.float-cta{display:none;}}

/* ---------- floating contact modal ---------- */
.float-modal{
  position:fixed;right:32px;bottom:96px;width:390px;
  max-height:82vh;overflow-y:auto;scrollbar-width:thin;
  background:var(--card);border-radius:16px;
  box-shadow:0 16px 56px rgba(27,25,22,.22),0 2px 8px rgba(27,25,22,.1);
  z-index:299;
  opacity:0;transform:translateY(12px) scale(.98);pointer-events:none;
  transition:opacity .2s,transform .2s;
}
.float-modal.open{opacity:1;transform:none;pointer-events:auto;}
.float-modal-head{
  position:sticky;top:0;background:var(--card);z-index:1;
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 20px 14px;border-bottom:1px solid var(--line);
}
.float-modal-head h3{font-size:16px;font-family:var(--display);font-weight:700;margin:0;color:var(--ink);}
.fm-close{width:30px;height:30px;border-radius:7px;border:none;cursor:pointer;background:var(--concrete);color:var(--ink);display:flex;align-items:center;justify-content:center;transition:background .15s;flex-shrink:0;}
.fm-close:hover{background:var(--line);}
.float-modal .qc-form{padding:18px 20px 22px;display:block;}
.float-modal .qc-sub{color:var(--muted);font-size:14px;margin-top:0;margin-bottom:14px;}
.float-modal .qc-success{padding:36px 20px;text-align:center;display:none;}
.float-modal .qc-success.show{display:block;}
@media(max-width:979px){.float-modal{display:none;}}

/* ---------- mobile sticky action bar ---------- */
.mobile-cta{display:none;}
.mobile-cta a{display:flex;align-items:center;justify-content:center;gap:9px;height:54px;border-radius:12px;font-family:var(--display);font-weight:700;font-size:16px;letter-spacing:.01em;}
.mobile-cta .mc-call{background:#fff;color:var(--ink);border:1.5px solid rgba(255,255,255,.5);}
.mobile-cta .mc-quote{background:var(--accent);color:#fff;}

/* ---------- responsive ---------- */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:40px;padding-top:44px;padding-bottom:56px;}
  .zone-grid{grid-template-columns:1fr;}
  .serv-grid{grid-template-columns:1fr;}
  .trust-grid{grid-template-columns:1fr 1fr;}
  .trust-item:nth-child(2){border-right:none;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .gallery{grid-template-columns:1fr 1fr;}
}
@media(max-width:680px){
  .container{padding:0 22px;}
  .section{padding:54px 0;}
  .section-head{margin-bottom:32px;}
  .section-head h2{font-size:30px;}
  .section-head p,.lead{font-size:16.5px;}

  /* header */
  .nav{height:64px;gap:14px;}
  .nav-links,.nav-phone{display:none;}
  .brand{font-size:19px;gap:9px;}
  .brand .mark{width:36px;height:36px;}
  .nav-end .btn--accent{padding:12px 16px;font-size:15px;}

  /* hero */
  .hero-grid{gap:28px;padding-top:32px;padding-bottom:40px;}
  .hero h1{font-size:34px;}
  .hero-sub{font-size:17px;margin-top:16px;}
  .hero-list{grid-template-columns:1fr;gap:11px;margin:22px 0 24px;}
  .quote-card{padding:24px 20px;}
  .quote-card h3{font-size:22px;}
  .quote-card .qc-flag{left:20px;}

  /* sections */
  .serv-card{padding:24px;}
  .serv-mini{grid-template-columns:1fr 1fr;gap:12px;}
  .proc-grid,.avis-grid{grid-template-columns:1fr;}
  .trust-grid{grid-template-columns:1fr 1fr;}
  .trust-item{border-right:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08);padding:18px 12px;}
  .trust-item:nth-child(2n){border-right:none;}
  .trust-item:nth-child(n+3){border-bottom:none;}
  .dept-list{grid-template-columns:1fr;}
  .dept[style]{grid-column:auto !important;}
  .zone-map{height:220px;}

  /* compact footer */
  .footer{padding:38px 0 26px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:24px 20px;}
  .footer .fcol-link{display:none;}
  .footer a,.footer li{line-height:1.7;font-size:14.5px;}
  .footer h4{margin-bottom:11px;}
  .footer-tag{max-width:none;font-size:14.5px;}
  .footer-bottom{margin-top:26px;padding-top:18px;flex-direction:column;gap:6px;}

  .gallery{grid-template-columns:1fr 1fr;grid-auto-rows:150px;}
  .gallery .tall{grid-row:span 2;}
  .cta-inner{flex-direction:column;align-items:flex-start;padding-block:44px;gap:22px;}
  .cta-inner > div{width:100%;}
  .cta-inner .btn{flex:1;}
  .field-row{grid-template-columns:1fr;}

  /* sticky action bar */
  body{padding-bottom:80px;}
  .mobile-cta{display:grid;grid-template-columns:1fr 1.2fr;gap:10px;position:fixed;left:0;right:0;bottom:0;z-index:70;padding:10px 14px;padding-bottom:calc(10px + env(safe-area-inset-bottom));background:rgba(20,18,16,.97);backdrop-filter:blur(10px);border-top:1px solid rgba(255,255,255,.12);box-shadow:0 -8px 24px rgba(0,0,0,.25);}
}
@media(max-width:400px){
  .hero h1{font-size:30px;}
  .brand small{display:none;}
  .serv-mini{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .trust-grid{grid-template-columns:1fr;}
  .trust-item{border-right:none;}
  .trust-item:nth-child(3){border-bottom:1px solid rgba(255,255,255,.08);}
}