/* =========================================================
   Serrurier Maisons-Alfort — feuille de style commune
   ========================================================= */

@font-face{font-family:"Manrope";src:url("/assets/fonts/manrope.woff2") format("woff2");font-weight:200 800;font-display:swap}
@font-face{font-family:"DM Sans";src:url("/assets/fonts/dm-sans.woff2") format("woff2");font-weight:100 1000;font-display:swap}

:root{
  --navy:#14283F;
  --navy-2:#203A55;
  --navy-3:#0E1D2E;
  --gold:#C5A46D;
  --gold-soft:#F4ECDD;
  --gold-ink:#86652F;
  --bg:#F8FAFC;
  --white:#FFFFFF;
  --ink:#1E293B;
  --muted:#5B6B80;
  --line:#E2E8F0;
  --line-dark:#2C4562;
  --radius:10px;
  --radius-lg:12px;
  --shadow-sm:0 1px 2px rgb(15 23 42 / .05);
  --shadow:0 1px 2px rgb(15 23 42 / .04),0 8px 24px -12px rgb(15 23 42 / .12);
  --shadow-lg:0 2px 4px rgb(15 23 42 / .04),0 24px 48px -24px rgb(15 23 42 / .22);
  --font-title:"Manrope",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"DM Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --container:1200px;
  --gutter:24px;
  --header-h:76px;
  --ease:cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{margin:0;background:var(--white);color:var(--ink);font-family:var(--font-body);font-size:1.0625rem;line-height:1.7;font-optical-sizing:auto;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:3px}
button{font:inherit;color:inherit;cursor:pointer}
svg.icon{width:1.25em;height:1.25em;flex:none;stroke-width:1.75}
h1,h2,h3,h4{font-family:var(--font-title);color:var(--navy);letter-spacing:-.025em;line-height:1.15;margin:0;text-wrap:balance}
h1{font-size:clamp(2.1rem,1.4rem + 2.6vw,3.5rem);font-weight:800;letter-spacing:-.035em;line-height:1.08}
h2{font-size:clamp(1.7rem,1.3rem + 1.5vw,2.45rem);font-weight:750}
h3{font-size:1.2rem;font-weight:700;letter-spacing:-.015em}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}
.nowrap{white-space:nowrap}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:16px;top:-60px;z-index:100;background:var(--navy);color:#fff;padding:10px 16px;border-radius:8px;text-decoration:none;font-weight:600}
.skip-link:focus{top:12px}

.container{width:min(var(--container),100% - var(--gutter)*2);margin-inline:auto}
.container--narrow{width:min(820px,100% - var(--gutter)*2);margin-inline:auto}
.section{padding-block:clamp(64px,5rem + 2vw,112px)}
.section--tint{background:var(--bg);border-block:1px solid var(--line)}
.section--tight{padding-block:clamp(48px,3rem + 2vw,80px)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:clamp(32px,3vw,48px)}
.section-head > div{max-width:640px}
.section-head p{color:var(--muted);max-width:440px;margin:0}
.section-head--center{flex-direction:column;align-items:center;text-align:center}
.section-head--center > div{max-width:720px}
.section-head--center p{max-width:620px}
.section-head h2 + p{margin-top:16px}

.eyebrow{display:inline-flex;align-items:center;gap:10px;margin:0 0 16px;font-family:var(--font-title);font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-ink)}
.eyebrow::before{content:"";width:22px;height:1.5px;background:var(--gold)}
.on-dark .eyebrow{color:var(--gold)}
.lead{font-size:clamp(1.08rem,1rem + .35vw,1.22rem);color:var(--muted);line-height:1.65;max-width:58ch}

/* ---------- Boutons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border-radius:8px;border:1px solid transparent;font-family:var(--font-title);font-weight:700;font-size:.97rem;letter-spacing:-.005em;text-decoration:none;white-space:nowrap;transition:background-color .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease)}
.btn .icon{width:18px;height:18px}
.btn--primary{background:var(--navy);color:#fff;box-shadow:0 1px 2px rgb(20 40 63 / .25)}
.btn--primary:hover{background:var(--navy-2);transform:translateY(-1px);box-shadow:0 8px 20px -10px rgb(20 40 63 / .6)}
.btn--gold{background:var(--gold);color:var(--navy-3)}
.btn--gold:hover{background:#D2B482;transform:translateY(-1px)}
.btn--ghost{background:var(--white);color:var(--navy);border-color:var(--line)}
.btn--ghost:hover{border-color:#CBD5E1;background:var(--bg)}
.btn--ghost-dark{color:#fff;border-color:rgb(255 255 255 / .28)}
.btn--ghost-dark:hover{border-color:rgb(255 255 255 / .6);background:rgb(255 255 255 / .06)}
.btn--sm{min-height:44px;padding:0 18px;font-size:.92rem}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-title);font-weight:700;font-size:.95rem;color:var(--navy);text-decoration:none}
.link-arrow .icon{width:17px;height:17px;transition:transform .2s var(--ease)}
.link-arrow:hover .icon{transform:translateX(3px)}
.link-arrow:hover{color:var(--gold-ink)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgb(255 255 255 / .92);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.is-scrolled{border-bottom-color:var(--line);box-shadow:0 6px 24px -18px rgb(15 23 42 / .35)}
.header-inner{height:var(--header-h);display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--navy);flex:none}
.brand-mark{width:40px;height:40px;border-radius:9px;background:var(--navy);display:grid;place-items:center;color:var(--gold)}
.brand-mark .icon{width:21px;height:21px;stroke-width:2}
.brand-text{font-family:var(--font-title);font-weight:800;font-size:1.08rem;letter-spacing:-.02em;line-height:1.1}
.brand-text small{display:block;font-size:.68rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav-list{display:flex;align-items:center;gap:2px;list-style:none;margin:0;padding:0}
.nav-item{position:relative}
.nav-link{display:inline-flex;align-items:center;gap:6px;height:42px;padding:0 14px;border:0;background:none;border-radius:8px;font-family:var(--font-title);font-weight:600;font-size:.94rem;color:var(--ink);text-decoration:none;transition:background-color .15s,color .15s}
.nav-link:hover,.nav-item:focus-within > .nav-link{background:var(--bg);color:var(--navy)}
.nav-link[aria-current="page"]{color:var(--navy)}
.nav-link[aria-current="page"]::after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;border-radius:2px;background:var(--gold)}
.nav-link .icon{width:15px;height:15px;transition:transform .2s var(--ease)}
.dropdown{position:absolute;top:calc(100% + 8px);left:-8px;min-width:320px;padding:8px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);list-style:none;margin:0;opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .18s var(--ease),transform .18s var(--ease),visibility .18s}
.dropdown::before{content:"";position:absolute;left:0;right:0;top:-10px;height:10px}
.nav-item:hover > .dropdown,.nav-item.is-open > .dropdown{opacity:1;visibility:visible;transform:none}
.nav-item:hover > .nav-link .icon,.nav-item.is-open > .nav-link .icon{transform:rotate(180deg)}
.dropdown a{display:flex;gap:14px;align-items:flex-start;padding:12px;border-radius:8px;text-decoration:none;transition:background-color .15s}
.dropdown a:hover,.dropdown a:focus-visible{background:var(--bg)}
.dropdown .dd-icon{width:38px;height:38px;border-radius:8px;display:grid;place-items:center;background:var(--gold-soft);color:var(--gold-ink);flex:none}
.dropdown .dd-icon .icon{width:19px;height:19px}
.dropdown strong{display:block;font-family:var(--font-title);font-size:.94rem;color:var(--navy);line-height:1.3}
.dropdown span{display:block;font-size:.84rem;color:var(--muted);line-height:1.45;margin-top:2px}
.header-cta{margin-left:12px}
.menu-toggle{display:none;margin-left:auto;width:46px;height:46px;border-radius:9px;border:1px solid var(--line);background:var(--white);align-items:center;justify-content:center;color:var(--navy)}
.menu-toggle .icon{width:22px;height:22px}
.menu-toggle .icon-close{display:none}
.menu-open .menu-toggle .icon-open{display:none}
.menu-open .menu-toggle .icon-close{display:block}

/* ---------- Fil d'Ariane ---------- */
.breadcrumb ol{display:flex;flex-wrap:wrap;align-items:center;gap:6px;list-style:none;margin:0 0 24px;padding:0;font-size:.88rem;color:var(--muted)}
.breadcrumb li{display:inline-flex;align-items:center;gap:6px}
.breadcrumb li + li::before{content:"";width:5px;height:5px;border-top:1.5px solid #94A3B8;border-right:1.5px solid #94A3B8;transform:rotate(45deg);margin-right:4px}
.breadcrumb a{text-decoration:none;color:var(--muted)}
.breadcrumb a:hover{color:var(--navy);text-decoration:underline}
.breadcrumb [aria-current]{color:var(--ink);font-weight:500}
.on-dark .breadcrumb ol,.on-dark .breadcrumb a{color:#B8C6D6}
.on-dark .breadcrumb [aria-current]{color:#fff}

/* ---------- Images ---------- */
.media{position:relative;overflow:hidden;border-radius:var(--radius-lg);background:#E8EDF3}
.media img{width:100%;height:100%;object-fit:cover}
.media--4x3{aspect-ratio:4/3}
.media--3x2{aspect-ratio:3/2}
.media--16x10{aspect-ratio:16/10}
.media--4x5{aspect-ratio:4/5}
.media--3x4{aspect-ratio:3/4}
.media--1x1{aspect-ratio:1}
.media figcaption,.media-caption{position:absolute;left:12px;bottom:12px;display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:6px;background:rgb(14 29 46 / .78);color:#fff;font-size:.76rem;font-weight:500;letter-spacing:.01em;backdrop-filter:blur(6px)}
.media figcaption .icon{width:14px;height:14px;color:var(--gold)}
figure{margin:0}

/* ---------- Hero accueil ---------- */
.hero{position:relative;padding-block:clamp(40px,4vw,72px) clamp(56px,6vw,96px);background:linear-gradient(180deg,var(--bg) 0%,var(--white) 100%);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:clamp(32px,5vw,72px);align-items:center}
.hero h1{margin-bottom:22px}
.hero h1 .accent{display:block;margin-top:14px;font-size:.6em;font-weight:650;line-height:1.22;letter-spacing:-.022em;color:var(--navy-2)}
.hero .lead{margin-bottom:32px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 22px;list-style:none;margin:32px 0 0;padding:28px 0 0;border-top:1px solid var(--line)}
.hero-points li{display:inline-flex;align-items:center;gap:9px;font-size:.94rem;font-weight:500;color:var(--ink)}
.hero-points .icon{width:18px;height:18px;color:var(--gold-ink)}
.hero-visual{position:relative;padding:0 0 36px 36px}
.hero-visual .media--main{aspect-ratio:5/5.2;box-shadow:var(--shadow-lg)}
.hero-visual .media--main img{object-position:62% 50%}
.hero-inset{position:absolute;left:0;bottom:0;width:min(46%,230px);background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:8px;box-shadow:var(--shadow-lg)}
.hero-inset .media{aspect-ratio:4/5;border-radius:8px}
.hero-inset p{margin:8px 4px 2px;font-size:.8rem;line-height:1.35;color:var(--muted)}
.hero-inset p strong{display:block;font-family:var(--font-title);color:var(--navy);font-size:.86rem}
.hero-badge{position:absolute;top:24px;right:-12px;display:flex;align-items:center;gap:12px;padding:12px 16px 12px 12px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-badge .badge-icon{width:40px;height:40px;border-radius:8px;background:var(--navy);color:var(--gold);display:grid;place-items:center}
.hero-badge strong{display:block;font-family:var(--font-title);font-size:.92rem;color:var(--navy);line-height:1.2}
.hero-badge span{font-size:.8rem;color:var(--muted)}

/* ---------- Cartes services ---------- */
.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.service-card{position:relative;display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s}
.service-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:#D5DEE8}
.service-card .media{border-radius:0;aspect-ratio:4/3}
.service-card .media img{transition:transform .6s var(--ease)}
.service-card:hover .media img{transform:scale(1.03)}
.service-card-body{position:relative;display:flex;flex-direction:column;flex:1;padding:36px 28px 28px}
.service-card .card-icon{position:absolute;top:-26px;left:28px;width:52px;height:52px;border-radius:10px;background:var(--navy);color:var(--gold);display:grid;place-items:center;box-shadow:0 8px 18px -8px rgb(20 40 63 / .55);border:3px solid var(--white)}
.service-card .card-icon .icon{width:22px;height:22px}
.service-card h3{margin-bottom:10px;font-size:1.28rem}
.service-card h3 a{text-decoration:none}
.service-card h3 a::after{content:"";position:absolute;inset:0}
.service-card p{color:var(--muted);font-size:.98rem;margin-bottom:22px}
.service-card .link-arrow{margin-top:auto}
.service-card .tag{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-ink);margin-bottom:8px;font-family:var(--font-title)}

/* ---------- Pourquoi nous contacter ---------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,6vw,88px);align-items:center}
.split--reverse > :first-child{order:2}
.split-visual{position:relative}
.split-visual .media{aspect-ratio:4/4.4;box-shadow:var(--shadow)}
.split-visual .media img{object-position:50% 50%}
.split-note{position:absolute;right:-16px;bottom:28px;max-width:260px;padding:18px 20px;background:var(--navy);color:#DCE5EF;border-radius:var(--radius);box-shadow:var(--shadow-lg);font-size:.9rem;line-height:1.5}
.split-note strong{display:block;color:#fff;font-family:var(--font-title);font-size:1rem;margin-bottom:4px}
.benefits{display:grid;grid-template-columns:1fr 1fr;gap:28px 32px;margin-top:36px}
.benefit .b-icon{width:46px;height:46px;border-radius:10px;border:1px solid var(--line);background:var(--white);display:grid;place-items:center;color:var(--navy);margin-bottom:16px;box-shadow:var(--shadow-sm)}
.benefit .b-icon .icon{width:21px;height:21px}
.benefit h3{font-size:1.06rem;margin-bottom:6px}
.benefit p{font-size:.95rem;color:var(--muted);margin:0}

/* ---------- Étapes ---------- */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;counter-reset:step;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--white);overflow:hidden;box-shadow:var(--shadow-sm)}
.step{position:relative;padding:36px 32px 34px}
.step + .step{border-left:1px solid var(--line)}
.step-num{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}
.step-num b{font-family:var(--font-title);font-size:2.6rem;font-weight:800;line-height:1;letter-spacing:-.05em;color:transparent;-webkit-text-stroke:1.2px var(--gold)}
.step-num .icon{width:24px;height:24px;color:var(--navy-2)}
.step h3{margin-bottom:10px}
.step p{color:var(--muted);font-size:.97rem;margin:0}

/* ---------- Galerie interventions ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.gallery .media{aspect-ratio:3/4}
.gallery--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.gallery-note{margin-top:16px;font-size:.86rem;color:var(--muted)}

/* ---------- Zones ---------- */
.zone-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,5vw,72px);align-items:center}
.zone-main{padding:32px;border-radius:var(--radius-lg);background:var(--navy);color:#C9D6E3}
.zone-main h3{color:#fff;font-size:1.5rem;margin:12px 0 10px}
.zone-main .pin{width:46px;height:46px;border-radius:10px;background:rgb(197 164 109 / .14);color:var(--gold);display:grid;place-items:center}
.zone-main ul{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:10px;font-size:.95rem}
.zone-main li{display:flex;gap:10px;align-items:center}
.zone-main li .icon{width:17px;height:17px;color:var(--gold)}
.zone-cards{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.zone-card{position:relative;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--white);transition:box-shadow .25s var(--ease),transform .25s var(--ease)}
.zone-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.zone-card .media{border-radius:0;aspect-ratio:16/11}
.zone-card-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.zone-card .zip{font-size:.78rem;font-weight:700;letter-spacing:.12em;color:var(--gold-ink);font-family:var(--font-title)}
.zone-card h3{margin:6px 0 8px}
.zone-card h3 a{text-decoration:none}
.zone-card h3 a::after{content:"";position:absolute;inset:0}
.zone-card p{font-size:.94rem;color:var(--muted);margin-bottom:18px}
.zone-card .link-arrow{margin-top:auto}

/* ---------- Cartes articles ---------- */
.post-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.post-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.post-card{position:relative;display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;transition:box-shadow .25s var(--ease),transform .25s var(--ease)}
.post-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.post-card .media{border-radius:0;aspect-ratio:16/9}
.post-card .media img{transition:transform .6s var(--ease)}
.post-card:hover .media img{transform:scale(1.03)}
.post-card-body{display:flex;flex-direction:column;flex:1;padding:26px 28px 28px}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;font-size:.84rem;color:var(--muted);margin-bottom:12px}
.post-meta .cat{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;background:var(--gold-soft);color:var(--gold-ink);font-weight:600;font-size:.76rem;letter-spacing:.02em}
.post-meta time,.post-meta span{display:inline-flex;align-items:center;gap:6px}
.post-meta .icon{width:15px;height:15px}
.post-card h3{font-size:1.28rem;line-height:1.3;margin-bottom:10px}
.post-card h3 a{text-decoration:none}
.post-card h3 a::after{content:"";position:absolute;inset:0}
.post-card p{color:var(--muted);font-size:.97rem;margin-bottom:20px}
.post-card .link-arrow{margin-top:auto}
.post-card--featured{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr)}
.post-card--featured .media{aspect-ratio:auto;min-height:100%}
.post-card--featured .post-card-body{padding:clamp(28px,4vw,48px);justify-content:center}
.post-card--featured h2{font-size:clamp(1.45rem,1.2rem + .8vw,1.9rem);line-height:1.25;margin-bottom:14px}
.post-card--featured h2 a{text-decoration:none}
.post-card--featured h2 a::after{content:"";position:absolute;inset:0}

/* ---------- FAQ ---------- */
.faq-layout{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,5vw,80px);align-items:start}
.faq-layout .section-head{display:block;margin:0;position:sticky;top:calc(var(--header-h) + 32px)}
.faq-layout .section-head p{margin-top:16px}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px 0;cursor:pointer;font-family:var(--font-title);font-weight:700;font-size:1.06rem;color:var(--navy);line-height:1.4}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--navy-2)}
.faq-item .faq-icon{width:32px;height:32px;flex:none;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;transition:transform .25s var(--ease),background-color .2s,border-color .2s}
.faq-item .faq-icon .icon{width:16px;height:16px}
.faq-item[open] .faq-icon{transform:rotate(180deg);background:var(--navy);border-color:var(--navy);color:#fff}
.faq-answer{padding:0 56px 24px 0;color:var(--muted)}
.faq-answer a{color:var(--navy);font-weight:500}

/* ---------- CTA final ---------- */
.cta{position:relative;overflow:hidden;border-radius:16px;background:var(--navy);color:#C9D6E3;padding:clamp(36px,5vw,64px);display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(32px,5vw,64px);align-items:center;isolation:isolate}
.cta::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(600px 300px at 100% 0%,rgb(197 164 109 / .14),transparent 70%)}
.cta::after{content:"";position:absolute;right:-60px;bottom:-60px;width:240px;height:240px;border-radius:50%;border:1px solid rgb(197 164 109 / .22);z-index:-1}
.cta h2{color:#fff;margin-bottom:16px}
.cta p{color:#C9D6E3;max-width:52ch}
.cta .btn-row{margin-top:28px}
.cta-panel{background:rgb(255 255 255 / .04);border:1px solid var(--line-dark);border-radius:var(--radius-lg);padding:26px}
.cta-panel h3{color:#fff;font-size:1.05rem;margin-bottom:16px;display:flex;align-items:center;gap:10px}
.cta-panel h3 .icon{color:var(--gold)}
.cta-panel ul{list-style:none;padding:0;margin:0;display:grid;gap:12px;font-size:.95rem}
.cta-panel li{display:flex;gap:10px;align-items:flex-start}
.cta-panel li .icon{width:17px;height:17px;color:var(--gold);margin-top:4px}
.cta-contact{display:grid;gap:10px;margin-top:20px;padding-top:20px;border-top:1px solid var(--line-dark);font-size:.92rem}
.cta-contact a{color:#fff;font-weight:600;text-decoration:none}
.cta-contact a:hover{text-decoration:underline}
.cta-contact .pending{color:#9FB1C5;font-style:normal}

/* ---------- Héros des pages internes ---------- */
.page-hero{padding-block:clamp(28px,3vw,44px) clamp(48px,5vw,80px);background:var(--bg);border-bottom:1px solid var(--line)}
.page-hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(32px,5vw,72px);align-items:center}
.page-hero h1{font-size:clamp(2rem,1.4rem + 2.1vw,3.1rem);margin-bottom:20px}
.page-hero .lead{margin-bottom:28px}
.page-hero .media{aspect-ratio:4/3.3;box-shadow:var(--shadow)}
.page-hero--dark{background:var(--navy);border-bottom:0;color:#C9D6E3}
.page-hero--dark h1{color:#fff}
.page-hero--dark .lead{color:#C2D0DE}
.hero-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:end}
.hero-pair .media{aspect-ratio:3/4.6}
.hero-pair .media:last-child{margin-bottom:40px}
.page-hero--center{text-align:center}
.page-hero--center .breadcrumb ol{justify-content:center}
.page-hero--center .lead{margin-inline:auto}
.page-hero--center .btn-row{justify-content:center}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px;margin:4px 0 28px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--white);font-size:.88rem;font-weight:500;color:var(--ink)}
.chip .icon{width:16px;height:16px;color:var(--gold-ink)}
.page-hero--dark .chip{background:rgb(255 255 255 / .05);border-color:var(--line-dark);color:#E2E8F0}
.page-hero--dark .chip .icon{color:var(--gold)}

/* ---------- Mise en page de contenu ---------- */
.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(40px,5vw,80px);align-items:start}
.content-layout--left{grid-template-columns:300px minmax(0,1fr)}
.aside{position:sticky;top:calc(var(--header-h) + 28px);display:grid;gap:20px}
.toc{border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px;background:var(--white)}
.toc p{font-family:var(--font-title);font-weight:700;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.toc ol{list-style:none;margin:0;padding:0;display:grid;gap:2px;counter-reset:toc}
.toc a{display:flex;gap:10px;padding:7px 10px;margin-inline:-10px;border-radius:6px;text-decoration:none;font-size:.93rem;line-height:1.4;color:var(--ink);transition:background-color .15s}
.toc a::before{counter-increment:toc;content:counter(toc,decimal-leading-zero);font-family:var(--font-title);font-weight:700;font-size:.76rem;color:var(--gold-ink);padding-top:2px}
.toc a:hover{background:var(--bg)}
.toc a.is-active{background:var(--bg);color:var(--navy);font-weight:600}
.aside-card{border-radius:var(--radius-lg);background:var(--navy);color:#C9D6E3;padding:24px;font-size:.94rem}
.aside-card h2,.aside-card h3{color:#fff;font-size:1.12rem;margin-bottom:10px}
.aside-card p{margin-bottom:18px}
.aside-card .btn{width:100%}

.prose{max-width:72ch}
.prose > * + *{margin-top:1.1em}
.prose h2{font-size:clamp(1.5rem,1.25rem + 1vw,2rem);margin-top:2.2em;margin-bottom:.1em;scroll-margin-top:calc(var(--header-h) + 24px)}
.prose h2:first-child,.prose .eyebrow + h2{margin-top:0}
.prose h3{font-size:1.18rem;margin-top:1.8em}
.prose p,.prose li{color:#334155}
.prose p{margin-bottom:0}
.prose h2 + *,.prose h3 + *{margin-top:.55em}
.prose a{color:var(--navy);font-weight:600;text-decoration-color:var(--gold);text-decoration-thickness:2px;text-underline-offset:4px}
.prose a:hover{color:var(--gold-ink)}
.prose ul,.prose ol{padding-left:0;list-style:none;display:grid;gap:10px}
.prose ul li{position:relative;padding-left:30px}
.prose ul li::before{content:"";position:absolute;left:2px;top:.55em;width:16px;height:16px;border-radius:50%;background:var(--gold-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2386652F' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/10px no-repeat}
.prose ol{counter-reset:li}
.prose ol li{position:relative;padding-left:40px;counter-increment:li}
.prose ol li::before{content:counter(li);position:absolute;left:0;top:.15em;width:26px;height:26px;border-radius:7px;background:var(--navy);color:#fff;font-family:var(--font-title);font-weight:700;font-size:.8rem;display:grid;place-items:center}
.prose strong{color:var(--ink);font-weight:600}
.prose-figure{margin-block:2em}
.caption{margin-top:10px !important;font-size:.88rem;color:var(--muted) !important}
.block-gap{margin-top:clamp(48px,5vw,64px)}
.stack{margin-top:28px}
.prose .figure-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-block:2em}
.prose .figure-pair .media{aspect-ratio:3/4}

.callout{display:flex;gap:16px;padding:20px 22px;border-radius:var(--radius);background:var(--gold-soft);border:1px solid #E9DCC3;color:#4A3B1F}
.callout .icon{width:22px;height:22px;color:var(--gold-ink);margin-top:2px}
.callout p{color:#4A3B1F !important;margin:0}
.callout strong{color:#3B2E14 !important}
.callout--info{background:#F1F5F9;border-color:var(--line);color:var(--ink)}
.callout--info .icon{color:var(--navy-2)}
.callout--info p{color:#334155 !important}

/* Cartes de situations (ouverture / dépannage) */
.case-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.case-card{border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;background:var(--white);transition:border-color .2s,box-shadow .2s}
.case-card:hover{border-color:#CBD5E1;box-shadow:var(--shadow)}
.case-card .c-icon{width:44px;height:44px;border-radius:10px;background:var(--bg);border:1px solid var(--line);display:grid;place-items:center;color:var(--navy);margin-bottom:18px}
.case-card .c-icon .icon{width:21px;height:21px}
.case-card h3{margin-bottom:8px;font-size:1.14rem}
.case-card p{color:var(--muted);font-size:.97rem;margin:0}
.case-card p + p{margin-top:10px}

/* Facteurs / listes en colonnes */
.factor-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--white)}
.factor-list li{display:flex;gap:16px;padding:22px 24px;border-bottom:1px solid var(--line)}
.factor-list li:nth-child(odd){border-right:1px solid var(--line)}
.factor-list li:nth-last-child(-n+2){border-bottom:0}
.factor-list .icon{width:20px;height:20px;color:var(--gold-ink);margin-top:3px}
.factor-list strong{display:block;font-family:var(--font-title);color:var(--navy);margin-bottom:4px}
.factor-list span{font-size:.95rem;color:var(--muted)}

/* Comparatif matériel (changement de serrure) */
.compare{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.compare-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--white);overflow:hidden}
.compare-card .media{border-radius:0;aspect-ratio:4/3}
.compare-card-body{padding:24px;display:flex;flex-direction:column;flex:1}
.compare-card .label{font-family:var(--font-title);font-size:.74rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-ink);margin-bottom:6px}
.compare-card h3{margin-bottom:10px}
.compare-card p{color:var(--muted);font-size:.96rem}
.compare-card ul{list-style:none;padding:16px 0 0;margin:auto 0 0;border-top:1px solid var(--line);display:grid;gap:8px;font-size:.92rem}
.compare-card li{display:flex;gap:8px;align-items:flex-start}
.compare-card li .icon{width:16px;height:16px;color:var(--gold-ink);margin-top:5px}

/* Tableau réparer / remplacer */
.decision{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--white)}
.decision > div{padding:30px}
.decision > div + div{border-left:1px solid var(--line);background:var(--bg)}
.decision h3{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.decision h3 .icon{width:22px;height:22px;color:var(--gold-ink)}
.decision ul{list-style:none;padding:0;margin:0;display:grid;gap:12px;color:#334155;font-size:.97rem}
.decision li{display:flex;gap:10px}
.decision li .icon{width:17px;height:17px;color:var(--navy-2);margin-top:5px}

/* Timeline verticale (déroulement) */
.timeline{list-style:none;margin:0;padding:0;display:grid;gap:0}
.timeline li{position:relative;display:grid;grid-template-columns:56px minmax(0,1fr);gap:20px;padding-bottom:30px}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{content:"";position:absolute;left:27px;top:56px;bottom:4px;width:1px;background:var(--line)}
.timeline li:last-child::before{display:none}
.timeline .t-num{width:56px;height:56px;border-radius:12px;border:1px solid var(--line);background:var(--white);display:grid;place-items:center;font-family:var(--font-title);font-weight:800;color:var(--navy);font-size:1.05rem;box-shadow:var(--shadow-sm)}
.timeline h3{font-size:1.1rem;margin:14px 0 6px}
.timeline p{color:var(--muted);margin:0;font-size:.98rem}

/* Variantes sur fond sombre */
.on-dark h2,.on-dark h3{color:#fff}
.timeline--dark li::before{background:var(--line-dark)}
.timeline--dark .t-num{background:rgb(255 255 255 / .04);border-color:var(--line-dark);color:var(--gold);box-shadow:none}
.timeline--dark p{color:#B8C6D6}
.narrow-block{margin-top:clamp(48px,5vw,64px);max-width:820px}
.lead--spaced{margin:18px 0 28px}
.decision a{color:var(--navy);font-weight:600}

/* Bandeau liens internes */
.related{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.related a{position:relative;display:flex;align-items:center;gap:14px;padding:18px 20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);text-decoration:none;transition:border-color .2s,box-shadow .2s}
.related a:hover{border-color:#CBD5E1;box-shadow:var(--shadow)}
.related .r-icon{width:40px;height:40px;border-radius:9px;background:var(--gold-soft);color:var(--gold-ink);display:grid;place-items:center;flex:none}
.related .r-icon .icon{width:19px;height:19px}
.related strong{display:block;font-family:var(--font-title);color:var(--navy);font-size:.98rem;line-height:1.3}
.related span{display:block;font-size:.85rem;color:var(--muted);line-height:1.4}
.related .arrow{margin-left:auto;width:18px;height:18px;color:var(--muted)}

/* Article */
.article-hero{padding-block:clamp(28px,3vw,44px) 0;background:var(--bg)}
.article-hero .container--narrow{padding-bottom:clamp(36px,4vw,56px)}
.article-hero h1{font-size:clamp(2rem,1.45rem + 2vw,3rem);margin:12px 0 20px}
.article-cover{margin-top:0;background:linear-gradient(var(--bg) 50%,var(--white) 50%)}
.article-cover .media{aspect-ratio:21/9;box-shadow:var(--shadow)}
.article-body{padding-block:clamp(48px,5vw,72px)}
.article-body .prose{margin-inline:auto}
.article-intro{font-size:1.18rem;line-height:1.7;color:var(--ink) !important}
.author-box{display:flex;gap:16px;align-items:center;margin-top:3em;padding:22px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--bg)}
.author-box .brand-mark{width:48px;height:48px}
.author-box p{margin:0;font-size:.94rem;color:var(--muted)}
.author-box strong{display:block;color:var(--navy);font-family:var(--font-title)}

/* Blog liste */
.blog-intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:start}
.blog-topics{display:flex;flex-wrap:wrap;gap:10px}

/* Contenu local */
.local-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.local-facts--stack{grid-template-columns:minmax(0,1fr) !important}
.local-fact{padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}
.local-fact .icon{width:22px;height:22px;color:var(--gold-ink);margin-bottom:12px}
.local-fact strong{display:block;font-family:var(--font-title);color:var(--navy);margin-bottom:4px}
.local-fact span{font-size:.94rem;color:var(--muted);display:block;line-height:1.55}
.service-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--white);overflow:hidden}
.service-strip > div{padding:30px 28px}
.service-strip > div + div{border-left:1px solid var(--line)}
.service-strip .s-icon{width:44px;height:44px;border-radius:10px;background:var(--navy);color:var(--gold);display:grid;place-items:center;margin-bottom:18px}
.service-strip .s-icon .icon{width:21px;height:21px}
.service-strip h3{margin-bottom:8px;font-size:1.14rem}
.service-strip p{color:var(--muted);font-size:.96rem;margin-bottom:16px}
.checklist{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.checklist li{display:flex;gap:12px;align-items:flex-start;padding:16px 18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);font-size:.97rem;color:#334155}
.checklist .icon{width:20px;height:20px;color:var(--gold-ink);margin-top:3px}
.disclaimer{font-size:.84rem;color:var(--muted);margin-top:14px}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-3);color:#A9B8C9;padding-top:clamp(56px,6vw,88px);font-size:.95rem}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:40px;padding-bottom:48px}
.site-footer .brand{color:#fff}
.site-footer .brand-text small{color:#8EA1B6}
.footer-about p{margin:20px 0 0;max-width:36ch;line-height:1.65}
.footer-title{font-family:var(--font-title);color:#fff;font-weight:700;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin:6px 0 18px}
.footer-links{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer-links a{text-decoration:none;color:#A9B8C9;transition:color .15s}
.footer-links a:hover{color:#fff}
.footer-contact li{display:flex;gap:10px;align-items:flex-start}
.footer-contact .icon{width:17px;height:17px;color:var(--gold);margin-top:4px}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-block:24px;border-top:1px solid #20354D;font-size:.86rem;color:#8193A8}
.footer-bottom a{color:#A9B8C9}

/* ---------- Barre d'appel mobile ---------- */
.call-bar{display:none}

/* ---------- Animations discrètes ---------- */
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.js .reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms !important;animation-duration:.01ms !important}
  .js .reveal{opacity:1;transform:none}
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:1100px){
  .nav-link{padding:0 10px}
  .content-layout{grid-template-columns:minmax(0,1fr) 280px}
  .footer-grid{grid-template-columns:1fr 1fr 1fr;row-gap:40px}
  .footer-about{grid-column:1/-1}
}

@media (max-width:1023px){
  :root{--header-h:68px}
  .menu-toggle{display:inline-flex}
  /* backdrop-filter créerait un bloc conteneur pour le panneau fixe du menu */
  .site-header{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--white)}
  .nav{position:fixed;inset:var(--header-h) 0 0 0;display:block;padding:20px var(--gutter) 32px;background:var(--white);overflow-y:auto;border-top:1px solid var(--line);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s}
  .menu-open .nav{opacity:1;visibility:visible;transform:none}
  .menu-open{overflow:hidden}
  .nav-list{flex-direction:column;align-items:stretch;gap:0}
  .nav-item{border-bottom:1px solid var(--line)}
  .nav-link{width:100%;height:58px;justify-content:space-between;padding:0 4px;font-size:1.06rem;border-radius:0}
  .nav-link:hover,.nav-item:focus-within > .nav-link{background:none}
  .nav-link[aria-current="page"]::after{display:none}
  .nav-item:hover > .nav-link .icon{transform:none}
  .nav-item.is-open > .nav-link .icon{transform:rotate(180deg)}
  .dropdown{position:static;min-width:0;padding:0 0 12px;border:0;box-shadow:none;opacity:1;visibility:visible;transform:none;display:none}
  .nav-item:hover > .dropdown{display:none}
  .nav-item.is-open > .dropdown{display:block}
  .dropdown a{padding:10px 4px}
  .header-cta{margin:24px 0 0;width:100%}
  .header-cta .btn{width:100%}

  .hero-grid,.page-hero-grid,.split,.zone-layout,.faq-layout,.content-layout,.content-layout--left,.blog-intro,.cta{grid-template-columns:minmax(0,1fr)}
  .split--reverse > :first-child{order:0}
  .hero-visual{max-width:640px}
  .faq-layout .section-head{position:static}
  .aside{position:static}
  .content-layout .aside{order:2}
  .toc{display:none}
  .service-grid,.compare,.post-grid--3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .service-grid > :last-child:nth-child(odd),.compare > :last-child:nth-child(odd),.post-grid--3 > :last-child:nth-child(odd){grid-column:1/-1}
  .service-grid > :last-child:nth-child(odd) .media{aspect-ratio:21/9}
  .compare > :last-child:nth-child(odd) .media{aspect-ratio:21/9}
  .steps,.service-strip{grid-template-columns:minmax(0,1fr)}
  .step + .step,.service-strip > div + div{border-left:0;border-top:1px solid var(--line)}
  .step-num{margin-bottom:16px}
  .gallery{grid-template-columns:repeat(2,minmax(0,1fr))}
  .post-card--featured{grid-template-columns:minmax(0,1fr)}
  .post-card--featured .media{aspect-ratio:16/9;min-height:0}
  .local-facts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .related{grid-template-columns:minmax(0,1fr)}
  .split-note{right:12px}
  .hero-badge{right:12px}
}

@media (max-width:719px){
  :root{--gutter:16px}
  body{font-size:1rem}
  .brand-text{font-size:1rem}
  .brand-mark{width:36px;height:36px}
  .section-head{flex-direction:column;align-items:flex-start;gap:16px}
  .section-head--center{align-items:center}
  .btn{min-height:52px}
  .hero .btn-row .btn,.page-hero .btn-row .btn,.cta .btn-row .btn{flex:1 1 100%}
  .hero-visual{padding:0 0 28px 20px}
  .hero-visual .media--main{aspect-ratio:4/3.6}
  .hero-inset{width:42%}
  .hero-inset p{display:none}
  .hero-badge{top:14px;right:10px;padding:8px 12px 8px 8px}
  .hero-badge .badge-icon{width:32px;height:32px}
  .hero-points{flex-direction:column;gap:12px}
  .service-grid,.compare,.post-grid,.post-grid--3,.zone-cards,.case-grid,.benefits,.local-facts,.checklist,.factor-list,.decision{grid-template-columns:minmax(0,1fr)}
  .service-grid > :last-child:nth-child(odd) .media,.compare > :last-child:nth-child(odd) .media{aspect-ratio:4/3}
  .factor-list li:nth-child(odd){border-right:0}
  .factor-list li:nth-last-child(2){border-bottom:1px solid var(--line)}
  .decision > div + div{border-left:0;border-top:1px solid var(--line)}
  .split-visual .media{aspect-ratio:4/3.4}
  .split-note{position:static;max-width:none;margin-top:-28px;margin-inline:16px;position:relative}
  .gallery,.gallery--3{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .gallery--3 > :last-child{display:none}
  .hero-pair .media:last-child{margin-bottom:24px}
  .faq-answer{padding-right:0}
  .faq-item summary{font-size:1rem;gap:16px}
  .cta{border-radius:12px}
  .article-cover .media{aspect-ratio:4/3}
  .prose .figure-pair{gap:10px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px 24px}
  .footer-bottom{flex-direction:column;gap:6px}
  .has-call-bar{padding-bottom:76px}
  .call-bar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;gap:10px;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:rgb(255 255 255 / .96);border-top:1px solid var(--line);backdrop-filter:blur(10px);box-shadow:0 -8px 24px -16px rgb(15 23 42 / .3)}
  .call-bar .btn{flex:1}
}

@media (max-width:400px){
  .footer-grid{grid-template-columns:1fr}
}