/* Polices hébergées avec le site (licence SIL Open Font License, voir fonts/) */
/* archivo-latin-ext-wdth-normal */
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url(fonts/archivo-latin-ext-wdth-normal.woff2) format('woff2-variations');
  unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
/* archivo-latin-wdth-normal */
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  font-stretch: 62% 125%;
  src: url(fonts/archivo-latin-wdth-normal.woff2) format('woff2-variations');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
/* source-sans-3-latin-ext-wght-normal */
@font-face {
  font-family: 'Source Sans 3';
  font-style: normal;
  font-display: swap;
  font-weight: 200 900;
  src: url(fonts/source-sans-3-latin-ext-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
/* source-sans-3-latin-wght-normal */
@font-face {
  font-family: 'Source Sans 3';
  font-style: normal;
  font-display: swap;
  font-weight: 200 900;
  src: url(fonts/source-sans-3-latin-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
/* source-sans-3-latin-ext-wght-italic */
@font-face {
  font-family: 'Source Sans 3';
  font-style: italic;
  font-display: swap;
  font-weight: 200 900;
  src: url(fonts/source-sans-3-latin-ext-wght-italic.woff2) format('woff2-variations');
  unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
/* source-sans-3-latin-wght-italic */
@font-face {
  font-family: 'Source Sans 3';
  font-style: italic;
  font-display: swap;
  font-weight: 200 900;
  src: url(fonts/source-sans-3-latin-wght-italic.woff2) format('woff2-variations');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

/* BuildSupply Group — feuille de style commune à toutes les pages.
   Concept : photos plein cadre sous un voile bleu nuit, typographie de chantier massive,
   un fil d'or (la couleur du logo) qui guide l'œil vers chaque bouton d'action. */
:root{
  --paper:#F4F1EA;
  --surface:#FFFFFF;
  --ink:#0E2136;
  --ink-2:#4B5D72;
  --line:rgba(24,59,97,.14);
  --brand:#183B61;
  --brand-deep:#0D213A;
  --on-brand:#EEF3F9;
  --on-brand-2:#AFC2D8;
  --gold:#E4AF09;
  --gold-ink:#8C6600;
  --wa:#1C9B53;
  --mark:#183B61;
  --display:"Archivo","Arial Narrow","Segoe UI",system-ui,sans-serif;
  --body:"Source Sans 3","Segoe UI",Roboto,system-ui,sans-serif;
  --mono:var(--body);
  --wrap:1220px;
  --r:8px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --paper:#0A1524;--surface:#10203A;--ink:#E8EEF6;--ink-2:#A2B4C9;--line:rgba(175,194,216,.16);
    --brand:#132E4E;--brand-deep:#081426;--gold:#EDB817;--gold-ink:#F2C64A;--wa:#2BB566;--mark:#EEF3F9;color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --paper:#0A1524;--surface:#10203A;--ink:#E8EEF6;--ink-2:#A2B4C9;--line:rgba(175,194,216,.16);
  --brand:#132E4E;--brand-deep:#081426;--gold:#EDB817;--gold-ink:#F2C64A;--wa:#2BB566;--mark:#EEF3F9;color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:1.0625rem;line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
p{margin:0}
h1,h2,h3,h4{font-family:var(--display);line-height:1.05;margin:0;text-wrap:balance;letter-spacing:-.015em}
h2{font-size:clamp(2rem,1.2rem + 2.8vw,3.4rem);font-weight:700}
h3{font-size:1.32rem;font-weight:600;line-height:1.15}
[hidden]{display:none!important}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(16px,4vw,44px)}
.sec{padding-block:clamp(72px,9vw,128px)}
.sec-tight{padding-block:clamp(56px,6vw,88px)}
.dark{background:var(--brand-deep);color:var(--on-brand)}
.dark .lead,.dark p.muted{color:var(--on-brand-2)}
.navy{background:var(--brand);color:var(--on-brand)}
.navy .lead{color:var(--on-brand-2)}
.white{background:var(--surface)}
.tag{font-family:var(--mono);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-ink);display:inline-flex;align-items:center;gap:10px;font-weight:500}
.tag::before{content:"";width:26px;height:2px;background:var(--gold)}
.dark .tag,.navy .tag,.hero .tag{color:var(--gold)}
.lead{color:var(--ink-2);font-size:clamp(1.08rem,1rem + .35vw,1.25rem);max-width:62ch}
.head{display:grid;gap:18px;max-width:780px;margin-bottom:clamp(40px,5vw,64px)}
.head.center{margin-inline:auto;text-align:center;justify-items:center}
.gold{color:var(--gold)}
.muted{color:var(--ink-2)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--display);font-weight:600;font-size:1.02rem;padding:17px 26px 15px;border-radius:var(--r);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .18s ease,background .18s ease,box-shadow .18s ease;line-height:1;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn svg{width:20px;height:20px;flex:none}
.btn-gold{background:var(--gold);color:#0D213A;box-shadow:0 10px 30px -10px rgba(228,175,9,.6)}
.btn-gold:hover{background:#F4C63A}
.btn-ghost{border-color:rgba(238,243,249,.55);color:#EEF3F9;background:rgba(255,255,255,.04);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-line{border-color:var(--line);color:var(--ink);background:var(--surface)}
.btn-wa{background:var(--wa);color:#fff}
.btn-dark{background:#0D213A;color:#fff}
.link-arrow{font-family:var(--display);font-weight:600;display:inline-flex;align-items:center;gap:8px;text-decoration:none;color:inherit}
.link-arrow svg{width:18px;height:18px;transition:transform .2s}
.link-arrow:hover svg{transform:translateX(4px)}

/* Photos : un fond bleu nuit tramé reste visible si la photo ne charge pas */
.ph{position:relative;overflow:hidden;background-color:var(--brand);background-image:linear-gradient(rgba(175,194,216,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(175,194,216,.12) 1px,transparent 1px);background-size:32px 32px}
.ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.ph.noimg::after{content:attr(data-alt);position:absolute;left:16px;bottom:14px;right:16px;font-family:var(--mono);font-size:.72rem;letter-spacing:.06em;color:var(--on-brand-2)}

/* En-tête */
.top{position:fixed;inset:0 0 auto 0;z-index:80;padding-top:env(safe-area-inset-top,0px);color:#EEF3F9;transition:background .3s,box-shadow .3s,color .3s}
.top.solid{background:color-mix(in srgb,var(--brand-deep) 92%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 1px 0 rgba(175,194,216,.14)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:78px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;flex:none}
.brand svg{width:56px;height:auto;flex:none;--mark:#EEF3F9}
.brand-name{font-family:var(--display);font-weight:700;font-size:1.32rem;line-height:.9}
.brand-name small{display:block;font-family:var(--body);font-weight:600;font-size:.6rem;letter-spacing:.46em;margin-top:5px;opacity:.8}
.nav{display:flex;align-items:center;gap:clamp(14px,1.8vw,30px)}
.nav>a,.drop>button{color:inherit;text-decoration:none;font-weight:500;font-size:1rem;opacity:.86;background:none;border:0;font-family:inherit;cursor:pointer;padding:8px 0;display:inline-flex;align-items:center;gap:6px;position:relative}
.nav>a:hover,.drop>button:hover,.nav>a[aria-current="page"],.drop.current>button{opacity:1}
.nav>a[aria-current="page"]::after,.drop.current>button::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--gold)}
.drop{position:relative}
.drop>button svg{width:14px;height:14px;transition:transform .2s}
.drop-menu{position:absolute;top:calc(100% + 12px);left:-18px;min-width:330px;background:var(--surface);color:var(--ink);border-radius:12px;box-shadow:0 24px 60px -20px rgba(8,20,38,.45);padding:10px;display:grid;opacity:0;visibility:hidden;transform:translateY(-6px);transition:.2s}
.drop:hover .drop-menu,.drop:focus-within .drop-menu,.drop.open .drop-menu{opacity:1;visibility:visible;transform:none}
.drop:hover>button svg,.drop.open>button svg{transform:rotate(180deg)}
.drop-menu a{display:grid;grid-template-columns:42px 1fr;gap:14px;align-items:center;padding:12px;border-radius:8px;text-decoration:none}
.drop-menu a:hover{background:var(--paper)}
.drop-menu i{width:42px;height:42px;border-radius:8px;background:var(--brand);color:var(--gold);display:grid;place-items:center;font-style:normal}
.drop-menu i svg{width:22px;height:22px}
.drop-menu b{font-family:var(--display);font-weight:600;display:block;line-height:1.2}
.drop-menu span{font-size:.88rem;color:var(--ink-2);line-height:1.35}
.nav .btn{padding:13px 20px 11px;font-size:.96rem;opacity:1}
.menu-btn{display:none;width:48px;height:48px;border-radius:var(--r);border:1px solid rgba(238,243,249,.35);background:transparent;color:inherit;align-items:center;justify-content:center;cursor:pointer}
.menu-btn svg{width:24px;height:24px}
@media (max-width:1060px){
  .menu-btn{display:inline-flex}
  .nav{position:fixed;inset:calc(78px + env(safe-area-inset-top,0px)) 0 0 0;background:var(--brand-deep);color:#EEF3F9;flex-direction:column;align-items:stretch;gap:0;padding:12px clamp(16px,4vw,44px) calc(28px + env(safe-area-inset-bottom,0px));overflow-y:auto;display:none}
  .nav.open{display:flex}
  .nav>a,.drop>button{padding:16px 0;font-size:1.25rem;font-family:var(--display);border-bottom:1px solid rgba(175,194,216,.16);width:100%;justify-content:space-between;opacity:1}
  .nav>a[aria-current="page"]::after,.drop.current>button::after{display:none}
  .nav>a[aria-current="page"]{color:var(--gold)}
  .drop-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:transparent;color:#EEF3F9;min-width:0;padding:4px 0 8px;display:none}
  .drop.open .drop-menu{display:grid}
  .drop-menu a:hover{background:rgba(255,255,255,.05)}
  .drop-menu span{color:var(--on-brand-2)}
  .nav .btn{margin-top:22px;padding:18px}
}

/* Héros */
.hero{position:relative;color:#EEF3F9;isolation:isolate;overflow:hidden;background:var(--brand-deep)}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg .ph{position:absolute;inset:0}
.hero-bg img{animation:kenburns 22s ease-out both}
@keyframes kenburns{from{transform:scale(1.12)}to{transform:scale(1)}}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(8,20,38,.92) 0%,rgba(10,26,48,.74) 40%,rgba(13,33,58,.3) 72%,rgba(13,33,58,.1) 100%),linear-gradient(0deg,rgba(8,20,38,.8) 0%,transparent 38%)}
@media (max-width:860px){.hero::before{background:linear-gradient(180deg,rgba(8,20,38,.86) 0%,rgba(10,26,48,.72) 55%,rgba(8,20,38,.9) 100%)}}
.hero .wrap{padding-block:calc(150px + env(safe-area-inset-top,0px)) clamp(64px,8vw,110px)}
.hero h1{font-size:clamp(2.7rem,1.4rem + 5.2vw,5.6rem);font-weight:700;letter-spacing:-.03em;max-width:16ch;margin-block:22px 26px}
.hero h1 .gold{display:inline}
.hero .lead{color:#C9D6E5;max-width:58ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}
.hero-sub{min-height:auto}
.hero.page .wrap{padding-block:calc(150px + env(safe-area-inset-top,0px)) clamp(56px,6vw,90px)}
.hero.page h1{font-size:clamp(2.4rem,1.3rem + 4vw,4.4rem);max-width:20ch}
.crumbs{font-family:var(--mono);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--on-brand-2);display:flex;gap:10px;flex-wrap:wrap}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:#fff}
.rise{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
.rise.d1{animation-delay:.1s}.rise.d2{animation-delay:.2s}.rise.d3{animation-delay:.32s}.rise.d4{animation-delay:.46s}
@keyframes rise{from{transform:translateY(28px)}to{transform:none}}

/* Aiguillage du héros d'accueil */
.paths{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:clamp(48px,6vw,80px)}
.path{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;padding:20px 22px;border-radius:12px;background:rgba(238,243,249,.07);border:1px solid rgba(238,243,249,.18);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);text-decoration:none;color:#EEF3F9;transition:background .2s,transform .2s,border-color .2s}
.path:hover{background:rgba(228,175,9,.14);border-color:var(--gold);transform:translateY(-3px)}
.path i{width:46px;height:46px;border-radius:10px;background:var(--gold);color:#0D213A;display:grid;place-items:center;font-style:normal}
.path i svg{width:24px;height:24px}
.path small{display:block;font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--on-brand-2)}
.path b{font-family:var(--display);font-size:1.12rem;font-weight:600;line-height:1.2}
.path>svg{width:20px;height:20px;color:var(--gold)}
@media (max-width:900px){.paths{grid-template-columns:1fr}}

/* Bandeau défilant */
.ticker{background:var(--gold);color:#0D213A;overflow:hidden;white-space:nowrap;border-block:1px solid rgba(13,33,58,.15)}
.ticker-track{display:inline-flex;gap:0;animation:scroll 38s linear infinite;padding-block:16px}
.ticker span{font-family:var(--display);font-weight:600;font-size:1.05rem;padding-inline:26px;display:inline-flex;align-items:center;gap:26px}
.ticker span::after{content:"";width:8px;height:8px;background:#0D213A;transform:rotate(45deg)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* Douleurs */
.pain-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(36px,6vw,90px);align-items:center}
.pains{display:grid;gap:12px}
.pain{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:20px 22px;border-radius:12px;background:var(--surface);border:1px solid var(--line);align-items:start}
.pain i{width:44px;height:44px;border-radius:50%;background:color-mix(in srgb,#C0392B 12%,var(--surface));color:#C0392B;display:grid;place-items:center;font-style:normal;font-family:var(--display);font-weight:700}
.pain b{font-family:var(--display);font-size:1.12rem;font-weight:600;display:block;margin-bottom:2px}
.pain p{color:var(--ink-2);font-size:1rem}
.pain-photo{aspect-ratio:4/5;border-radius:16px}
.pain-answer{margin-top:28px;padding:22px 24px;border-radius:12px;background:var(--brand);color:#EEF3F9;display:flex;gap:18px;align-items:center;flex-wrap:wrap;justify-content:space-between}
.pain-answer p{font-family:var(--display);font-size:1.22rem;font-weight:600;max-width:30ch;line-height:1.25}
@media (max-width:900px){.pain-grid{grid-template-columns:1fr}.pain-photo{aspect-ratio:16/10}}

/* Métiers */
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,26px)}
.card-img{position:relative;border-radius:16px;overflow:hidden;min-height:540px;display:flex;flex-direction:column;justify-content:flex-end;text-decoration:none;color:#EEF3F9;isolation:isolate}
.card-img .ph{position:absolute;inset:0;z-index:-2}
.card-img::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(8,20,38,.96) 0%,rgba(8,20,38,.7) 45%,rgba(8,20,38,.1) 100%)}
.card-img:hover .ph img{transform:scale(1.06)}
.card-body{padding:30px 28px 30px;display:grid;gap:12px}
.card-body .num{font-family:var(--mono);font-size:.75rem;letter-spacing:.14em;color:var(--gold)}
.card-body h3{font-size:1.7rem;font-weight:700}
.card-body p{color:#C9D6E5}
.card-body ul{list-style:none;margin:6px 0 4px;padding:0;display:grid;gap:6px;font-size:.97rem;color:#DCE5F0}
.card-body li{display:flex;gap:10px;align-items:baseline}
.card-body li::before{content:"";width:6px;height:6px;background:var(--gold);flex:none;transform:translateY(-2px)}
.card-body .link-arrow{color:var(--gold);margin-top:8px}
@media (max-width:980px){.trio{grid-template-columns:1fr}.card-img{min-height:460px}}

/* De la brique à la clé */
.chain{display:grid;grid-template-columns:repeat(3,1fr);position:relative;gap:0;border:1px solid rgba(175,194,216,.2);border-radius:16px;overflow:hidden}
.link{padding:36px 30px;display:grid;gap:12px;align-content:start;border-left:1px solid rgba(175,194,216,.2);position:relative}
.link:first-child{border-left:0}
.link .k{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;color:var(--gold);text-transform:uppercase}
.link h3{font-size:1.5rem}
.link p{color:var(--on-brand-2)}
.link::after{content:"";position:absolute;right:-14px;top:42px;width:26px;height:26px;background:var(--gold);clip-path:polygon(0 0,100% 50%,0 100%);z-index:2}
.link:last-child::after{display:none}
@media (max-width:860px){.chain{grid-template-columns:1fr}.link{border-left:0;border-top:1px solid rgba(175,194,216,.2)}.link:first-child{border-top:0}.link::after{right:auto;left:34px;top:auto;bottom:-14px;transform:rotate(90deg)}}

/* Chiffres */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.stat{padding:30px 22px 6px 0;display:grid;gap:6px}
.stat b{font-family:var(--display);font-size:clamp(2.6rem,1.6rem + 3vw,4.2rem);font-weight:700;line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stat b em{font-style:normal;color:var(--gold)}
.stat span{color:var(--ink-2)}
.dark .stat span{color:var(--on-brand-2)}
.dark .stats{border-color:rgba(175,194,216,.2)}
@media (max-width:820px){.stats{grid-template-columns:1fr 1fr}}
.demo{display:inline-block;font-family:var(--mono);font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:999px;border:1px dashed currentColor;color:var(--gold-ink);vertical-align:middle;font-weight:500}
.dark .demo,.navy .demo{color:var(--gold)}

/* Avis */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,24px)}
.review{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:30px 28px;display:grid;gap:18px;align-content:space-between}
.stars{display:flex;gap:3px;color:var(--gold)}
.stars svg{width:18px;height:18px}
.review blockquote{margin:0;font-size:1.08rem;line-height:1.55}
.who-r{display:flex;gap:14px;align-items:center}
.avatar{width:48px;height:48px;border-radius:50%;background:var(--brand);color:var(--gold);display:grid;place-items:center;font-family:var(--display);font-weight:700;flex:none}
.who-r b{display:block;font-family:var(--display);font-weight:600}
.who-r span{font-size:.92rem;color:var(--ink-2)}
@media (max-width:980px){.reviews{grid-template-columns:1fr}}

/* Bande CTA finale */
.cta-band{position:relative;isolation:isolate;overflow:hidden;color:#EEF3F9;background:var(--brand-deep)}
.cta-band .ph{position:absolute;inset:0;z-index:-2}
.cta-band::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(8,20,38,.95),rgba(13,33,58,.75))}
.cta-band .wrap{padding-block:clamp(72px,9vw,120px);display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.cta-band h2{font-size:clamp(2rem,1.2rem + 3vw,3.6rem)}
.cta-band p{color:#C9D6E5;margin-top:18px;max-width:52ch;font-size:1.15rem}
.cta-box{display:grid;gap:12px;justify-items:stretch}
.cta-box .btn{width:100%}
.cta-box small{color:var(--on-brand-2);text-align:center;font-size:.92rem}
@media (max-width:860px){.cta-band .wrap{grid-template-columns:1fr}}

/* Mise en page split image + texte */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,90px);align-items:center}
.split.rev>:first-child{order:2}
.split .ph{border-radius:16px;aspect-ratio:5/4}
.split .copy{display:grid;gap:20px}
.checks{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.checks li{display:grid;grid-template-columns:26px 1fr;gap:12px;align-items:start}
.checks li svg{width:22px;height:22px;color:var(--gold);margin-top:2px}
.checks b{font-family:var(--display);font-weight:600}
.photo-stack{position:relative}
.photo-stack .ph.small{position:absolute;width:46%;aspect-ratio:1;right:-4%;bottom:-8%;border:6px solid var(--paper);border-radius:14px}
.badge-float{position:absolute;left:-4%;top:8%;background:var(--gold);color:#0D213A;border-radius:12px;padding:16px 18px;font-family:var(--display);font-weight:700;line-height:1.1;box-shadow:0 18px 40px -16px rgba(8,20,38,.5)}
.badge-float small{display:block;font-family:var(--body);font-weight:500;font-size:.85rem}
@media (max-width:900px){.split{grid-template-columns:1fr}.split.rev>:first-child{order:0}.photo-stack .ph.small{right:4%}.badge-float{left:4%}}

/* Grilles de cartes simples */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2vw,22px)}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,2vw,22px)}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(14px,2vw,22px)}
@media (max-width:980px){.grid3,.grid4{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.grid3,.grid4,.grid2{grid-template-columns:1fr}}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:28px 26px;display:grid;gap:12px;align-content:start;min-width:0;transition:transform .2s,border-color .2s}
.tile:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--gold) 60%,var(--line))}
.tile .ico{width:52px;height:52px;border-radius:12px;background:var(--brand);color:var(--gold);display:grid;place-items:center}
.tile .ico svg{width:28px;height:28px}
.tile p{color:var(--ink-2)}
.dark .tile,.navy .tile{background:rgba(238,243,249,.05);border-color:rgba(175,194,216,.18);color:#EEF3F9}
.dark .tile p,.navy .tile p{color:var(--on-brand-2)}
.spec{font-family:var(--mono);font-size:.8rem;color:var(--ink-2);display:grid;gap:4px;font-variant-numeric:tabular-nums}
.spec span::before{content:"— ";color:var(--gold-ink)}
.photo-tile{padding:0;overflow:hidden}
.photo-tile .ph{aspect-ratio:16/10}
.photo-tile .in{padding:22px 24px 26px;display:grid;gap:10px}

/* Étapes */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:0;counter-reset:s;border-top:1px solid var(--line)}
.steps li{counter-increment:s;padding:28px 26px 30px 0;display:grid;gap:10px;align-content:start;border-bottom:1px solid var(--line)}
.steps li::before{content:counter(s,decimal-leading-zero);font-family:var(--display);font-weight:700;font-size:2.8rem;color:transparent;-webkit-text-stroke:1.5px var(--gold);line-height:1}
.steps p{color:var(--ink-2)}
.dark .steps,.dark .steps li{border-color:rgba(175,194,216,.18)}
.dark .steps p{color:var(--on-brand-2)}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* Comparatif */
.compare{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--surface)}
.cmp{display:grid;grid-template-columns:1fr 1fr}
.cmp>div{padding:22px 26px;min-width:0}
.cmp+.cmp{border-top:1px solid var(--line)}
.cmp.h>div{font-family:var(--mono);font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;padding-block:14px}
.cmp.h .y{background:var(--brand);color:var(--gold)}
.cmp .n{color:var(--ink-2)}
.cmp .y{background:color-mix(in srgb,var(--gold) 9%,var(--surface));border-left:3px solid var(--gold)}
.cmp b{display:block;font-family:var(--display);font-weight:600;font-size:1.08rem;color:var(--ink);margin-bottom:3px}
.cmp .n b{text-decoration:line-through;text-decoration-color:rgba(192,57,43,.6);text-decoration-thickness:2px}
@media (max-width:680px){.cmp{grid-template-columns:1fr}.cmp .y{border-left:0;border-top:3px solid var(--gold)}.cmp.h{display:none}}

/* Calculateur de briques */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--surface)}
.calc-in{padding:clamp(24px,3vw,40px);display:grid;gap:18px;align-content:start}
.calc-out{background:var(--brand);color:#EEF3F9;padding:clamp(24px,3vw,40px);display:grid;gap:14px;align-content:center}
.calc-out .big{font-family:var(--display);font-weight:700;font-size:clamp(3rem,2rem + 4vw,5rem);line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.calc-out .big small{font-size:1.1rem;font-weight:500;letter-spacing:0;color:var(--on-brand-2);margin-left:8px}
.calc-out p{color:var(--on-brand-2)}
@media (max-width:820px){.calc{grid-template-columns:1fr}}

/* Formulaires */
.field{display:grid;gap:8px;min-width:0}
.field label,.field legend,.flabel{font-weight:600;font-size:.96rem}
.field input,.field select,.field textarea{font:inherit;font-size:1rem;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:13px 15px;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--gold);outline-offset:0;border-color:transparent}
.field textarea{min-height:110px;resize:vertical}
fieldset{border:0;margin:0;padding:0;min-width:0}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:600px){.f2{grid-template-columns:1fr}}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{font-weight:500;font-size:.95rem;display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border:1px solid var(--line);border-radius:999px;cursor:pointer;background:var(--paper)}
.chips input{accent-color:var(--brand);width:16px;height:16px;margin:0}
.chips label:has(input:checked){border-color:var(--gold);background:color-mix(in srgb,var(--gold) 16%,var(--surface))}

/* Tunnel de devis */
.wizard{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 30px 80px -40px rgba(8,20,38,.35)}
.wz-top{padding:22px clamp(20px,3vw,36px);border-bottom:1px solid var(--line);display:grid;gap:12px}
.wz-steps{display:flex;justify-content:space-between;font-family:var(--mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
.wz-steps span.on{color:var(--ink);font-weight:500}
.bar{height:6px;border-radius:99px;background:var(--paper);overflow:hidden}
.bar i{display:block;height:100%;width:33%;background:var(--gold);border-radius:99px;transition:width .4s}
.wz-body{padding:clamp(22px,3vw,40px);display:grid;gap:22px}
.wz-body h3{font-size:1.6rem}
.choices{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.choice{position:relative;cursor:pointer}
.choice input{position:absolute;opacity:0;pointer-events:none}
.choice .box{display:grid;gap:12px;padding:22px 20px;border:2px solid var(--line);border-radius:14px;height:100%;transition:.2s;background:var(--paper)}
.choice .box i{width:48px;height:48px;border-radius:12px;background:var(--brand);color:var(--gold);display:grid;place-items:center;font-style:normal}
.choice .box i svg{width:26px;height:26px}
.choice b{font-family:var(--display);font-size:1.15rem;font-weight:600;line-height:1.2}
.choice span{font-size:.92rem;color:var(--ink-2)}
.choice input:checked+.box{border-color:var(--gold);background:color-mix(in srgb,var(--gold) 12%,var(--surface))}
.choice input:focus-visible+.box{outline:3px solid var(--gold);outline-offset:2px}
@media (max-width:760px){.choices{grid-template-columns:1fr}}
.wz-nav{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:6px}
.err{color:#C0392B;font-size:.94rem;font-weight:500}
.summary{border:1px dashed var(--wa);border-radius:12px;padding:18px;background:color-mix(in srgb,var(--wa) 7%,var(--surface));display:grid;gap:12px}
.summary.fail{border-color:#C0392B;background:color-mix(in srgb,#C0392B 6%,var(--surface))}
.btn[disabled]{opacity:.6;cursor:progress;transform:none}
.summary pre{margin:0;font-family:var(--mono);font-size:.82rem;white-space:pre-wrap;color:var(--ink-2);max-height:240px;overflow:auto}
.reassure{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:.92rem;color:var(--ink-2)}
.reassure span{display:inline-flex;gap:8px;align-items:center}
.reassure svg{width:16px;height:16px;color:var(--wa)}

/* Contact latéral */
.contact-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:clamp(24px,4vw,48px);align-items:start}
.side{display:grid;gap:16px;position:sticky;top:100px}
.side-card{background:var(--brand);color:#EEF3F9;border-radius:16px;padding:26px;display:grid;gap:14px}
.side-card dl{margin:0;display:grid;gap:0}
.side-card dl div{display:grid;gap:2px;padding:12px 0;border-bottom:1px solid rgba(175,194,216,.18)}
.side-card dl div:last-child{border-bottom:0}
.side-card dt{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--on-brand-2)}
.side-card dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.side-card a{text-decoration:none}
@media (max-width:960px){.contact-grid{grid-template-columns:1fr}.side{position:static}}

/* FAQ */
.faq{max-width:900px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:22px 0;font-family:var(--display);font-weight:600;font-size:1.18rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);font-weight:400;font-size:1.5rem;color:var(--gold-ink);line-height:1;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 22px;color:var(--ink-2);max-width:70ch}

/* Mentions légales */
.legal{max-width:820px}
.legal h2{font-size:clamp(1.5rem,1.2rem + 1vw,2rem);margin:48px 0 14px}
.legal h2:first-child{margin-top:0}
.legal h3{font-size:1.12rem;margin:26px 0 8px}
.legal p,.legal li{color:var(--ink-2);max-width:70ch}
.legal p{margin-bottom:12px}
.legal ul{padding-left:20px;margin-bottom:12px;display:grid;gap:6px}
.legal b{color:var(--ink)}
.legal .muted{margin-top:40px;font-size:.9rem}

/* Galerie réalisations */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.filters button{font:inherit;font-weight:600;font-family:var(--display);padding:11px 18px 9px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer}
.filters button[aria-pressed="true"]{background:var(--brand);color:#EEF3F9;border-color:var(--brand)}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:260px;gap:14px}
.gal{position:relative;border-radius:14px;overflow:hidden;color:#EEF3F9;isolation:isolate}
.gal .ph{position:absolute;inset:0;z-index:-2}
.gal::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(8,20,38,.9),transparent 60%)}
.gal:hover .ph img{transform:scale(1.06)}
.gal .cap{position:absolute;left:20px;right:20px;bottom:18px;display:grid;gap:4px}
.gal .cap small{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.gal .cap b{font-family:var(--display);font-weight:600;font-size:1.15rem;line-height:1.2}
.gal.tall{grid-row:span 2}
.gal.wide{grid-column:span 2}
@media (max-width:900px){.gallery{grid-template-columns:1fr 1fr}.gal.wide{grid-column:span 2}}
@media (max-width:560px){.gallery{grid-template-columns:1fr;grid-auto-rows:240px}.gal.wide{grid-column:auto}.gal.tall{grid-row:auto}}

/* Valeurs */
.values{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:1px solid rgba(175,194,216,.2)}
.value{padding:26px 20px 0 0;display:grid;gap:8px}
.value b{font-family:var(--display);font-size:1.3rem;font-weight:700}
.value b::before{content:"";display:block;width:28px;height:3px;background:var(--gold);margin-bottom:14px}
.value p{color:var(--on-brand-2);font-size:.98rem}
@media (max-width:980px){.values{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.values{grid-template-columns:1fr}}

/* Pied de page */
.foot{background:#071222;color:#AFC2D8;font-size:.97rem}
.foot .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;padding-block:72px 34px}
.foot h4{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin:0 0 16px;font-weight:500}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.foot a{text-decoration:none}
.foot a:hover{color:#fff}
.foot .brand{color:#EEF3F9}
.foot-bottom{grid-column:1/-1;border-top:1px solid rgba(175,194,216,.15);padding-top:24px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.86rem}
.socials{display:flex;gap:10px;margin-top:20px}
.socials a{width:42px;height:42px;border:1px solid rgba(175,194,216,.3);border-radius:var(--r);display:grid;place-items:center}
.socials svg{width:18px;height:18px}
@media (max-width:900px){.foot .wrap{grid-template-columns:1fr 1fr}}
@media (max-width:540px){.foot .wrap{grid-template-columns:1fr}}

/* Bouton WhatsApp flottant + barre mobile */
.wa-float{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:70;display:flex;align-items:center;gap:10px;background:var(--wa);color:#fff;text-decoration:none;border-radius:999px;padding:14px 20px 14px 16px;font-family:var(--display);font-weight:600;box-shadow:0 14px 34px -10px rgba(8,30,20,.55);transition:transform .2s}
.wa-float:hover{transform:translateY(-3px)}
.wa-float svg{width:26px;height:26px}
.wa-float .pulse{position:absolute;inset:0;border-radius:999px;border:2px solid var(--wa);animation:pulse 2.4s ease-out infinite;pointer-events:none}
@keyframes pulse{from{opacity:.8;transform:scale(1)}to{opacity:0;transform:scale(1.25)}}
@media (max-width:640px){.wa-float span.t{display:none}.wa-float{padding:15px}}

/* Correctifs */
.nav>a.btn{background:var(--gold);color:#0D213A;padding:13px 20px 11px}
.nav>a.btn::after{display:none}
figure.review,figure.gal{margin:0}
.card-img .ph.noimg::after,.gal .ph.noimg::after,.hero .ph.noimg::after,.cta-band .ph.noimg::after{display:none}

/* V3 — illustration d'accueil, sous-catégorie briques, animations d'icônes */
.choices{grid-template-columns:repeat(2,1fr)}
@media (max-width:760px){.choices{grid-template-columns:1fr}}
.chain-top{display:grid;grid-template-columns:1fr .95fr;gap:clamp(36px,5vw,72px);align-items:center;margin-bottom:clamp(44px,5vw,68px)}
.chain-top .head{margin-bottom:0}
.scene-card{position:relative;min-width:0;padding:22px 22px 18px;border-radius:18px;background:rgba(8,20,38,.62);border:1px solid rgba(175,194,216,.22);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);background-image:linear-gradient(rgba(175,194,216,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(175,194,216,.07) 1px,transparent 1px);background-size:24px 24px}
.scene-card .scene{width:100%;height:auto;display:block}
.cartouche{position:absolute;left:-14px;top:-18px;background:#081426;border:1px solid rgba(175,194,216,.35);font-family:var(--mono);font-size:.7rem;color:#AFC2D8;display:grid;grid-template-columns:auto auto;box-shadow:0 18px 40px -18px rgba(0,0,0,.6)}
.cartouche div{padding:6px 10px;border-right:1px solid rgba(175,194,216,.25);border-bottom:1px solid rgba(175,194,216,.25)}
.cartouche div:nth-child(2n){border-right:0;color:#EEF3F9}
.cartouche div:nth-last-child(-n+2){border-bottom:0}
.cartouche .ok{color:var(--gold)!important}
@media (max-width:980px){.chain-top{grid-template-columns:1fr}.scene-card{max-width:600px;margin-top:18px}}
@media (max-width:560px){.cartouche{position:static;margin-top:12px}}
.paths.two{grid-template-columns:repeat(2,1fr)}
@media (max-width:900px){.paths.two{grid-template-columns:1fr}}
.trio.duo{grid-template-columns:repeat(2,1fr)}
@media (max-width:860px){.trio.duo{grid-template-columns:1fr}}
/* « Nos briques » est rangé dans le bloc Matériaux du menu */
.drop-group{display:grid;border-radius:8px;transition:background .2s}
.drop-group:hover,.drop-group:focus-within{background:var(--paper)}
.drop-group>a:hover{background:transparent}
.drop-menu a.sub{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;margin:-4px 12px 12px 68px;padding:8px 12px;border-left:2px solid var(--gold);border-radius:0 6px 6px 0;background:color-mix(in srgb,var(--gold) 10%,transparent)}
.drop-menu a.sub:hover{background:color-mix(in srgb,var(--gold) 22%,transparent)}
.drop-menu a.sub b{font-size:.95rem}
.drop-menu a.sub span{font-size:.82rem}
@media (max-width:1060px){.drop-group:hover,.drop-group:focus-within{background:rgba(255,255,255,.05)}}
.mini{display:grid;grid-template-columns:40px 1fr;gap:12px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
.mini svg{width:40px;height:40px;padding:8px;border-radius:10px;background:var(--brand);color:var(--gold)}
.mini b{font-family:var(--display);font-weight:600;display:block;line-height:1.2}
.mini small{color:var(--ink-2);font-size:.88rem}
a.tile{text-decoration:none;color:inherit}
.tile.featured{background:var(--brand);color:#EEF3F9;border-color:var(--brand)}
.tile.featured .ico{background:var(--gold);color:#0D213A}
.tile.featured .spec{color:var(--on-brand-2)}
.tile.featured .spec span::before{color:var(--gold)}
.tile.featured .link-arrow{color:var(--gold)}
.tile.ask{border-style:dashed;align-content:center}
.pill{display:inline-block;font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;background:var(--gold);color:#0D213A;padding:3px 8px;border-radius:999px;vertical-align:middle;margin-left:4px;font-weight:500}

/* Animations de la scène */
.truck{animation:drive 9s cubic-bezier(.45,.05,.4,1) infinite}
@keyframes drive{0%{transform:translateX(0)}55%,100%{transform:translateX(196px)}}
.load{transform-origin:418px 40px;animation:sway 4s ease-in-out infinite alternate}
@keyframes sway{from{transform:rotate(-2.5deg)}to{transform:rotate(2.5deg)}}
.route{stroke-dasharray:6 8;animation:dash 1.4s linear infinite}
@keyframes dash{to{stroke-dashoffset:-28}}
.wall .row{animation:lay 9s ease-in-out infinite}
.wall .r2{animation-delay:.6s}.wall .r3{animation-delay:1.2s}.wall .r4{animation-delay:1.8s}
@keyframes lay{0%,8%{opacity:.18;transform:translateY(-6px)}18%,88%{opacity:1;transform:none}100%{opacity:.18}}

/* Animations d'icônes */
.ic{transition:transform .35s cubic-bezier(.3,1.6,.5,1)}
.path i .ic,.choice .box i .ic,.tile .ico .ic,.drop-menu i .ic,.mini .ic,.svc-ico .ic{transform-origin:50% 60%}
.path:hover i .ic,.choice:hover .box i .ic,.tile:hover .ico .ic,.drop-menu a:hover i .ic,.mini:hover .ic{transform:translateY(-3px) rotate(-8deg) scale(1.08)}
.path i .ic-truck,.tile .ico .ic-truck,.mini .ic-truck,.choice .box i .ic-truck{animation:truckbob 1.6s ease-in-out infinite}
@keyframes truckbob{0%,100%{transform:translateX(-1px)}25%{transform:translate(1px,-1px)}50%{transform:translateX(2px)}75%{transform:translate(0,-.5px)}}
.path i .ic-build,.tile .ico .ic-brick,.choice .box i .ic-build{animation:bob 3.2s ease-in-out infinite}
@keyframes bob{0%,100%{transform:none}50%{transform:translateY(-2px)}}
.checks .ic-check path,.reassure .ic-check path{stroke-dasharray:30;stroke-dashoffset:0}
.checks.drawn .ic-check path{animation:draw .7s ease-out both}
.checks.drawn li:nth-child(2) .ic-check path{animation-delay:.12s}.checks.drawn li:nth-child(3) .ic-check path{animation-delay:.24s}.checks.drawn li:nth-child(4) .ic-check path{animation-delay:.36s}
@keyframes draw{from{stroke-dashoffset:30}to{stroke-dashoffset:0}}
.pain i{animation:pulse-red 2.8s ease-in-out infinite}
.pain:nth-child(2) i{animation-delay:.4s}.pain:nth-child(3) i{animation-delay:.8s}.pain:nth-child(4) i{animation-delay:1.2s}
@keyframes pulse-red{0%,100%{box-shadow:0 0 0 0 rgba(192,57,43,.28)}50%{box-shadow:0 0 0 8px rgba(192,57,43,0)}}
.link-arrow .ic-arrow,.btn .ic-arrow{transition:transform .2s}
.btn:hover .ic-arrow{transform:translateX(4px)}
.wa-float .ic-wa{animation:ring 4s ease-in-out infinite}
@keyframes ring{0%,86%,100%{transform:none}88%{transform:rotate(-14deg)}90%{transform:rotate(12deg)}92%{transform:rotate(-10deg)}94%{transform:rotate(6deg)}}
.stars svg{animation:twinkle 3s ease-in-out infinite}
.stars svg:nth-child(2){animation-delay:.15s}.stars svg:nth-child(3){animation-delay:.3s}.stars svg:nth-child(4){animation-delay:.45s}.stars svg:nth-child(5){animation-delay:.6s}
@keyframes twinkle{0%,80%,100%{transform:none}88%{transform:scale(1.25) rotate(12deg)}}

/* Apparition au défilement (classes posées par main.js) */
.reveal{opacity:0}
.reveal.in{animation:reveal .8s cubic-bezier(.2,.7,.2,1) var(--rd,0s) both}
@keyframes reveal{from{opacity:0;transform:translateY(34px)}to{opacity:1;transform:none}}
.pain-photo.reveal.in,.photo-stack.reveal.in{animation-name:reveal-zoom;animation-duration:1s}
@keyframes reveal-zoom{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}
/* Motif de fond : appareillage de briques, très discret (clair sur les sections sombres) */
:root{--brick:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='72' height='36'%3E%3Cpath d='M0 .5h72M0 18.5h72M.5 0v18M36.5 18v18' fill='none' stroke='%23183B61' stroke-opacity='.075'/%3E%3C/svg%3E");--brick-light:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='72' height='36'%3E%3Cpath d='M0 .5h72M0 18.5h72M.5 0v18M36.5 18v18' fill='none' stroke='%23AFC2D8' stroke-opacity='.07'/%3E%3C/svg%3E")}
body{background-image:var(--brick)}
.dark,.navy,.foot{background-image:var(--brick-light)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) body{background-image:var(--brick-light)}}
:root[data-theme="dark"] body{background-image:var(--brick-light)}
/* Bande défilante des logos clients (le contenu est doublé par main.js pour boucler sans coupure) */
.logos{background:var(--surface);border-block:1px solid var(--line);padding-block:clamp(36px,4vw,56px);overflow:hidden}
.logos-track{display:flex;align-items:center;width:max-content;margin-top:26px;animation:scroll 40s linear infinite}
.logos:hover .logos-track{animation-play-state:paused}
.logos-track img{height:46px;width:auto;max-width:180px;object-fit:contain;margin-right:clamp(44px,6vw,84px);filter:grayscale(1);opacity:.65;transition:filter .2s,opacity .2s}
.logos-track img:hover{filter:none;opacity:1}
/* Survol des cartes */
.card-img,.review,.gal{transition:transform .3s cubic-bezier(.2,.7,.2,1),box-shadow .3s}
.card-img:hover,.review:hover{transform:translateY(-6px);box-shadow:0 26px 50px -28px rgba(8,20,38,.45)}

/* V4 — métier « Fabrication de briques » : tarifs, budget du calculateur, formulaire à 3 choix */
.choices.three{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.choices.three{grid-template-columns:1fr}}
.tarifs{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(16px,2vw,24px)}
@media (max-width:900px){.tarifs{grid-template-columns:1fr}}
.tarif{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:clamp(22px,2.4vw,30px);display:grid;gap:16px;align-content:start;min-width:0}
.tarif-head{display:flex;gap:16px;align-items:center}
.tarif-head .ico{width:52px;height:52px;flex:none;border-radius:12px;background:var(--brand);color:var(--gold);display:grid;place-items:center}
.tarif-head .ico svg{width:28px;height:28px}
.tarif-head h3{margin:0}
.tarif-head p{margin:2px 0 0;color:var(--ink-2);font-size:.95rem}
.tarif table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.tarif th{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);font-weight:500;text-align:right;padding:0 0 10px}
.tarif th:first-child{text-align:left}
.tarif td{padding:12px 0;border-top:1px solid var(--line);text-align:right;white-space:nowrap;vertical-align:top}
.tarif td.nom{text-align:left;white-space:normal;padding-right:12px}
.tarif td.nom b{display:block;font-weight:600}
.tarif td.nom small{font-family:var(--mono);font-size:.74rem;color:var(--ink-2)}
.tarif td.p0{color:var(--ink-2);padding-right:16px}
.tarif td.p1{font-weight:700;color:var(--brand)}
.tarif-plus{margin:0;font-size:.92rem;color:var(--gold-ink);font-weight:600}
.tarif-info{background:var(--brand);border-color:var(--brand);color:#EEF3F9}
.tarif-info .ico{background:var(--gold);color:#0D213A}
.tarif-info .tarif-head p{color:var(--on-brand-2)}
.tarif-list{list-style:none;margin:0;padding:0;display:grid;gap:10px;color:var(--on-brand-2)}
.tarif-list b{color:#EEF3F9}
.tarif-info .btn{justify-self:start}
.tarif-note{margin-top:20px;font-size:.92rem;color:var(--ink-2)}
@media (max-width:420px){.tarif td.p0{padding-right:10px}.tarif td,.tarif th{font-size:.9rem}}
.calc-budget{display:grid;grid-template-columns:1fr auto;gap:6px 16px;padding:14px 0;border-block:1px solid rgba(175,194,216,.2);font-variant-numeric:tabular-nums}
.calc-budget span{color:var(--on-brand-2)}
.calc-budget b{text-align:right;color:#EEF3F9}
.calc-budget b:last-child{color:var(--gold)}

/* ================================================================
   V5 — design plus sobre : typographie de chantier, aplats, pas d'effets
   ================================================================ */
:root{--r:4px;--line:rgba(14,33,54,.13)}
body,.dark,.navy,.foot{background-image:none!important}
*,*::before,*::after{animation:none!important}
.reveal,.rise{opacity:1!important;transform:none!important}
h1,h2,h3,h4{font-family:var(--display);letter-spacing:0;font-stretch:78%}
h1,h2{font-weight:800;text-transform:uppercase;line-height:.98}
h2{font-size:clamp(1.9rem,1.2rem + 2.4vw,3rem)}
h3{font-weight:700;font-stretch:88%;font-size:1.28rem}
.hero h1{font-size:clamp(2.5rem,1.4rem + 4.4vw,4.8rem);letter-spacing:0;max-width:18ch;margin-block:0 22px}
.hero.page h1{font-size:clamp(2.3rem,1.3rem + 3.6vw,4rem);margin-top:18px}
.hero::before{background:linear-gradient(90deg,rgba(13,33,58,.88) 0%,rgba(13,33,58,.7) 55%,rgba(13,33,58,.35) 100%)}
@media (max-width:860px){.hero::before{background:rgba(13,33,58,.78)}}
.hero .lead{color:#E4EAF1}
.head{gap:14px}
.head h2,.copy h2,.cta-band h2{position:relative;padding-top:18px}
.head h2::before,.copy h2::before,.cta-band h2::before{content:"";position:absolute;left:0;top:0;width:44px;height:5px;background:var(--gold)}
.head.center h2::before{left:50%;margin-left:-22px}
.lead{font-size:1.15rem}
.crumbs{font-family:var(--body);text-transform:none;letter-spacing:0;font-size:.95rem}
.brand-name{font-stretch:85%;font-weight:800;letter-spacing:.01em}
.nav>a,.drop>button{font-weight:600}
/* boutons : nets, sans halo ni soulèvement */
.btn{font-family:var(--body);font-weight:700;font-size:1.02rem;border-radius:var(--r);padding:15px 24px;box-shadow:none!important;transition:background .15s,border-color .15s,color .15s}
.btn:hover,.wa-float:hover,.tile:hover,.card-img:hover,.review:hover{transform:none!important;box-shadow:none!important}
.btn-gold:hover{background:#F0BE1E}
.btn-ghost{backdrop-filter:none;background:transparent;border-color:rgba(238,243,249,.7)}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.link-arrow{font-family:var(--body);font-weight:700}
/* cartes et blocs : angles francs, pas d'ombres */
.tile,.tarif,.review,.pain,.calc,.wizard,.side-card,.faq details,.cmp,.value,.drop-menu,.pain-answer,.photo-tile,.mini{border-radius:6px}
.card-img,.pain-photo,.photo-stack .ph,.gal,.gal .ph,.split .ph,.cta-band .ph{border-radius:6px}
.drop-menu{box-shadow:0 12px 30px -12px rgba(8,20,38,.35)}
.card-img .ph img,.gal .ph img{transition:none}
.card-img:hover .ph img,.gal:hover .ph img{transform:none}
.card-img::before{background:linear-gradient(0deg,rgba(13,33,58,.95) 0%,rgba(13,33,58,.65) 50%,rgba(13,33,58,.15) 100%)}
.ph{background-image:none}
.top.solid{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--brand-deep)}
/* problèmes : liste simple, sans pastilles numérotées */
.pain{grid-template-columns:1fr;padding:18px 20px;border-left:4px solid var(--gold)}
/* section « Comment nous travaillons » sans illustration animée */
.chain-top{grid-template-columns:1fr}
/* chiffres clés */
.stat b{font-family:var(--display);font-stretch:78%}
/* avis : guillemets et signature, sans étoiles */
.review{gap:22px;border-top:4px solid var(--gold)}
.review blockquote{font-size:1.05rem}
.avatar{border-radius:4px}
/* tableaux de prix */
.tarif th{font-family:var(--body);letter-spacing:.02em;font-weight:700;font-size:.8rem}
.tarif td.nom small{font-family:var(--body);font-size:.85rem}
.tarif-head .ico,.tile .ico,.drop-menu i,.choice .box i,.mini svg{border-radius:4px}
/* bande de logos : grille fixe, sans défilement */
.logos .wrap{display:grid;gap:22px}
.logos-title{font-size:1.4rem}
.logos-track{width:auto;margin:0;flex-wrap:wrap;justify-content:flex-start;gap:28px 56px}
.logos-track img{margin-right:0}
/* bouton WhatsApp flottant : discret */
.wa-float{border-radius:6px;padding:12px 16px}
.wa-float svg{width:22px;height:22px}
/* pied de page */
.foot h4{font-family:var(--display);font-stretch:85%;letter-spacing:.04em;font-size:.85rem}

/* V5b — raccourcis du bandeau et cartes métiers plus simples */
.path{background:rgba(13,33,58,.72);border-color:rgba(238,243,249,.25);backdrop-filter:none;-webkit-backdrop-filter:none;border-radius:6px}
.path:hover{background:rgba(13,33,58,.9);border-color:var(--gold)}
.path i{border-radius:4px}
.path small{font-family:var(--body);text-transform:none;letter-spacing:0;font-size:.9rem;color:#C9D6E5}
.path b{font-family:var(--body);font-weight:700}
.card-img{min-height:0;background:var(--surface);color:var(--ink);border:1px solid var(--line);justify-content:flex-start}
.card-img::before{display:none}
.card-img .ph{position:relative;inset:auto;z-index:0;aspect-ratio:3/2;flex:none}
.card-body{padding:24px 24px 26px;align-content:start}
.card-body h3{font-size:1.5rem}
.card-body p{color:var(--ink-2)}
.card-body ul{color:var(--ink)}
.card-body .link-arrow{color:var(--brand)}
.card-img:hover{border-color:var(--gold)}
@media (max-width:980px){.card-img{min-height:0}}
.avatar{color:#fff;font-family:var(--display);font-stretch:85%}
.link .k{text-transform:none;letter-spacing:.02em;font-size:.88rem;font-weight:600}
.wa-float{box-shadow:0 6px 16px -8px rgba(8,20,38,.5)}
.who-r b{font-family:var(--body);font-weight:700;font-size:1rem}
/* petites étiquettes : casse normale, sans espacement « machine » */
.tag,.cmp.h>div,.wz-steps,.side-card dt,.gal .cap small,.pill,.tarif th{text-transform:none;letter-spacing:0;font-family:var(--body)}
.tag::before{display:none}
.side-card .tag{font-weight:700;font-size:1rem;color:#EEF3F9}
.wz-steps{font-weight:600;font-size:.92rem}
.side-card dt{font-size:.88rem;font-weight:600}
.gal .cap small{font-size:.9rem;font-weight:600}
.calc-out .tag{font-size:1rem;font-weight:700;color:#EEF3F9}