:root{--ink:#0e1a2b;--ink2:#1c3354;--gold:#d4a24c;--gold-d:#a97a22;--sand:#f6efe3;--paper:#fbf8f2;--line:#e7dccb;--muted:#5a6575;--teal:#2f6f8f;--ok:#2d7a5a;--r:14px;
--font:"Avenir Next","Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;--head:"Avenir Next","Segoe UI Semibold",system-ui,sans-serif}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:17px/1.65 var(--font);color:var(--ink);background:var(--paper)}
a{color:var(--teal);text-underline-offset:3px}a:hover{color:var(--ink)}
img,svg{max-width:100%}
h1,h2,h3{font-family:var(--head);line-height:1.15;letter-spacing:-.02em;color:var(--ink)}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}.narrow{max-width:820px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;border-radius:8px;z-index:99}.skip:focus{left:12px}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}

/* header */
.top{position:sticky;top:0;z-index:40;background:rgba(14,26,43,.97);backdrop-filter:saturate(1.4) blur(6px)}
.top-in{display:flex;align-items:center;gap:22px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:800;font-size:18px;letter-spacing:-.01em;white-space:nowrap}
.brand .logo{width:34px;height:34px}.brand-foot{color:var(--ink)}
.menu{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
.menu a{color:#d9e1ea;text-decoration:none;font-weight:600;font-size:15px;padding:8px 11px;border-radius:8px}
.menu a:hover,.menu a[aria-current]{color:#fff;background:rgba(255,255,255,.08)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:11px 18px;border-radius:10px;border:0;background:var(--ink);color:#fff!important;font:inherit;font-weight:700;font-size:15px;text-decoration:none;cursor:pointer;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 18px rgba(14,26,43,.18)}
.btn-gold{background:var(--gold);color:var(--ink)!important}.btn-gold:hover{background:#e0b25e}
.btn-big{min-height:54px;padding:14px 26px;font-size:17px}.btn-small{min-height:40px;padding:8px 14px;font-size:14px}
.top-cta{white-space:nowrap}
.link-more{font-weight:700;color:var(--teal)}

/* hero */
.hero{background:radial-gradient(1200px 500px at 85% -10%,#22406a 0,transparent 60%),var(--ink);color:#e9eef4;padding:54px 0 64px}
.hero-in{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.hero h1{color:#fff;font-size:clamp(34px,4.2vw,52px);margin:10px 0 14px}
.kicker{display:inline-block;margin:0;font-size:13px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--gold)}
.hero-sub{font-size:19px;color:#c9d4e0;max-width:620px;margin:0 0 22px}
.finder{background:#fff;color:var(--ink);border-radius:var(--r);padding:18px;box-shadow:0 20px 50px rgba(0,0,0,.35)}
.f-q span{display:block;font-weight:800;font-size:14px;margin-bottom:8px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.chip{font:inherit;font-weight:700;font-size:14px;padding:9px 14px;border-radius:999px;border:1.5px solid #d6cbb8;background:#fff;color:var(--ink);cursor:pointer;min-height:42px}
.chip[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.f-inline{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
.f-inline label{display:flex;flex-direction:column;font-weight:700;font-size:13px;gap:4px}
select,input,textarea{font:inherit;font-size:16px;padding:10px 12px;border:1.5px solid #d6cbb8;border-radius:9px;background:#fff;color:var(--ink);min-height:46px}
textarea{min-height:auto}
.hero-alt{margin:14px 0 0}.hero-alt a{color:#f2d79e;font-weight:600}
.hero-art{position:relative}.skyline{display:block;width:100%;height:auto;filter:drop-shadow(0 30px 50px rgba(0,0,0,.4))}
.stamp{position:absolute;right:-6px;bottom:-22px;width:150px;height:150px;border-radius:50%;background:var(--gold);color:var(--ink)!important;text-decoration:none;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;transform:rotate(-8deg);box-shadow:0 0 0 6px rgba(212,162,76,.3),0 16px 30px rgba(0,0,0,.35);transition:transform .2s}
.stamp:hover{transform:rotate(0) scale(1.04)}.stamp span{font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.stamp strong{font-size:20px;line-height:1.05;margin:4px 0}.stamp em{font-style:normal;font-size:12px;font-weight:700}

/* bands */
.band{padding:58px 0}.band-sand{background:var(--sand)}.band-dark{background:var(--ink);color:#e9eef4}.band-dark h2{color:#fff}
.sec-title{font-size:clamp(26px,3vw,36px);margin:0 0 24px}
.split{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center}
.center{text-align:center}
.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.tool-card{display:flex;flex-direction:column;gap:8px;padding:22px;background:#fff;border:1px solid var(--line);border-radius:var(--r);text-decoration:none;color:var(--ink);transition:box-shadow .2s,transform .2s}
.tool-card:hover{transform:translateY(-3px);box-shadow:0 16px 30px rgba(14,26,43,.12)}
.tc-icon{width:46px;height:46px;border-radius:12px;background:var(--ink);color:var(--gold);display:grid;place-items:center;font-size:22px;font-weight:800}
.tool-card strong{font-size:19px}.tool-card span{color:var(--muted)}.tc-go{margin-top:auto;color:var(--teal)!important;font-weight:800}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;counter-reset:s}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px 16px 18px;display:flex;flex-direction:column;gap:4px;position:relative}
.steps b{width:30px;height:30px;border-radius:50%;background:var(--gold);display:grid;place-items:center;font-size:14px}
.steps strong{font-size:17px}.steps span{color:var(--muted);font-size:15px}
.g-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.g-card{display:flex;flex-direction:column;gap:6px;padding:18px;background:#fff;border-radius:var(--r);border:1px solid var(--line);text-decoration:none;color:var(--ink)}
.g-card:hover{border-color:var(--gold)}.g-card span{color:var(--muted);font-size:15px}
.cta-final{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}.cta-final p{color:#c9d4e0;margin:6px 0 0}

/* chart */
.chart{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px}
.chart svg{width:100%;height:auto}.c-l{font:600 13px var(--font);fill:var(--ink)}.c-v{font:700 12px var(--font);fill:var(--muted)}
.chart figcaption{font-size:13px;color:var(--muted);margin-top:8px}
.key{display:inline-block;width:12px;height:12px;border-radius:3px;vertical-align:-1px;margin:0 4px 0 8px}.k-dxb{background:#d4a24c}.k-oth{background:#2f6f8f}

/* page */
.page-head{background:var(--sand);border-bottom:1px solid var(--line);padding:28px 0 30px}
.page-head h1{font-size:clamp(30px,3.6vw,44px);margin:8px 0 10px;max-width:900px}
.lead{font-size:19px;color:#2c3a4c;max-width:820px;margin:0}
.meta{font-size:14px;color:var(--muted);margin:12px 0 0}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px;font-size:14px;color:var(--muted)}
.crumbs li+li:before{content:"/";margin-right:6px;color:#b9ac96}.crumbs a{color:var(--muted)}
.page-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:44px;padding-top:34px;padding-bottom:20px}
.page-grid.wide{grid-template-columns:minmax(0,1fr)}
.prose{max-width:820px}.wide .prose{max-width:none}
.prose h2{font-size:27px;margin:38px 0 12px}.prose h3{font-size:21px;margin:26px 0 8px}
.prose p,.prose li{max-width:76ch}.prose ul,.prose ol{padding-left:22px}.prose li{margin:6px 0}
.note{background:#fff7e6;border-left:4px solid var(--gold);padding:14px 18px;border-radius:0 10px 10px 0;margin:20px 0}
.table-wrap{overflow-x:auto;margin:18px 0;border:1px solid var(--line);border-radius:12px;background:#fff}
table{border-collapse:collapse;width:100%;font-size:15px}caption{text-align:left;padding:12px 14px;font-weight:700;color:var(--muted);font-size:14px}
th,td{padding:11px 14px;border-bottom:1px solid #efe6d6;text-align:left;vertical-align:top}thead th{background:#f3ead9;font-size:14px}
td small{color:var(--muted);white-space:nowrap}
.small{font-size:14px;color:var(--muted)}
.side{display:flex;flex-direction:column;gap:16px;position:sticky;top:90px;align-self:start}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px}.side-card p{margin:6px 0 12px;font-size:15px;color:var(--muted)}
.side-card.dark{background:var(--ink);color:#e9eef4;border-color:var(--ink)}.side-card.dark p{color:#c9d4e0}
.side-kicker{display:block;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-d)}
.cta-box{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;background:var(--ink);color:#e9eef4;border-radius:var(--r);padding:20px 22px;margin:26px 0}
.cta-box strong{font-size:19px;color:#fff}.cta-box p{margin:4px 0 0;color:#c9d4e0;font-size:15px}.cta-box .btn{background:var(--gold);color:var(--ink)!important}
.cta-box .link-more{color:#f2d79e}.cta-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.faq{margin-top:40px}.faq-item{border:1px solid var(--line);border-radius:12px;background:#fff;margin:10px 0;padding:0 16px}
.faq-item summary{cursor:pointer;font-weight:700;padding:14px 0;list-style:none}.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";float:right;color:var(--gold-d);font-size:20px;line-height:1}.faq-item[open] summary:after{content:"−"}
.sources{margin-top:30px;font-size:14px}.sources h2{font-size:18px}
.related{padding:24px 0 54px}.related h2{font-size:24px}
.rel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.rel-card{display:flex;flex-direction:column;gap:6px;padding:16px;background:#fff;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--ink)}
.rel-card:hover{border-color:var(--gold)}.rel-kind{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.07em;color:var(--gold-d)}
.rel-card span:last-child{color:var(--muted);font-size:14px}

/* tools */
.tool{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 10px 30px rgba(14,26,43,.06);margin:6px 0 30px}
.tool-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.tool-form label{display:flex;flex-direction:column;gap:6px;font-weight:700;font-size:14px}
.tool-count{font-weight:700;margin:18px 0 10px}
.cmp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.cmp-card{border:1px solid var(--line);border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:6px;background:var(--paper)}
.cmp-card.dim{opacity:.6}.cmp-card h3{margin:2px 0;font-size:19px}.cmp-card h3 a{color:var(--ink)}
.cmp-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.zc-em{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--gold-d)}
.cmp-price{font-weight:800;font-size:19px;text-align:right;line-height:1.1}.cmp-price small{display:block;font-weight:600;font-size:12px;color:var(--muted)}
.cmp-card p{margin:0;font-size:15px}.cmp-watch{color:var(--muted)}.cmp-card .btn{align-self:flex-start;margin-top:6px}
.cmp-sep{grid-column:1/-1;font-weight:800;color:var(--muted);margin:10px 0 0}
.tool-next{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:20px}
.calc-out{margin-top:20px}.calc-totals{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.calc-totals div{background:var(--ink);color:#fff;border-radius:14px;padding:16px 18px;display:flex;flex-direction:column}
.calc-totals span{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.07em;color:var(--gold)}
.calc-totals strong{font-size:30px;line-height:1.1;margin:4px 0}.calc-totals em{font-style:normal;color:#c9d4e0}
.calc-bars{list-style:none;padding:0;margin:18px 0 6px}.calc-bars li{display:grid;grid-template-columns:240px 1fr 120px;gap:12px;align-items:center;margin:8px 0;font-size:15px}
.calc-bars i{display:block;height:14px;border-radius:7px;background:linear-gradient(90deg,var(--gold),#e8c27c)}.calc-bars b{text-align:right}
.calc-na{background:#fff7e6;border-radius:12px;padding:14px}
.quiz fieldset{border:1px solid var(--line);border-radius:12px;margin:0 0 12px;padding:12px 16px}
.quiz legend{font-weight:800;padding:0 6px}.quiz label{display:flex;gap:10px;align-items:center;padding:6px 0;cursor:pointer}
.quiz input[type=radio]{width:20px;height:20px;min-height:0}
.quiz-card{margin-top:22px;background:var(--sand);border:2px solid var(--gold);border-radius:16px;padding:22px}.quiz-card h2{margin:6px 0 8px}
.tool-grid .tool-card{min-height:200px}
.zone-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}
.zone-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}.zone-card h3{margin:4px 0 6px;font-size:18px}.zone-card h3 a{color:var(--ink)}
.zone-card p{font-size:15px;color:var(--muted);margin:0 0 10px}
.zone-card dl,.zone-facts dl{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0}
.zone-card dt,.zone-facts dt{font-size:12px;font-weight:800;text-transform:uppercase;color:var(--muted)}.zone-card dd,.zone-facts dd{margin:0;font-weight:800}
.zone-facts{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}.zone-facts dl{grid-template-columns:repeat(4,1fr)}

/* lead forms */
.lead-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:start}
.lead-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 14px 34px rgba(14,26,43,.08)}
.lead-form{display:flex;flex-direction:column;gap:14px}
.lead-form label{display:flex;flex-direction:column;gap:6px;font-weight:700;font-size:14px}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.opt{font-weight:500;color:var(--muted)}
.lead-form .check{flex-direction:row;align-items:flex-start;gap:10px;font-weight:500;font-size:14px}
.lead-form .check input{width:20px;height:20px;min-height:0;margin-top:2px;flex:none}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
[aria-invalid=true]{border-color:#c0392b!important;background:#fff5f4}
.form-msg{margin:0;font-weight:700;color:#a5281b;min-height:1em}
.form-ok{background:#e8f5ee;border:1px solid #9fd0b6;border-radius:12px;padding:16px;font-weight:700;color:var(--ok)}
.form-err{background:#fff1ef;border-radius:12px;padding:12px;color:#a5281b}
.brief{background:var(--sand);border-radius:12px;padding:12px 16px}.brief ul{margin:6px 0 0;padding-left:18px;font-size:14px}

/* footer */
.foot{background:#fff;border-top:1px solid var(--line);padding:44px 0 28px;margin-top:20px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.foot-grid strong{display:block;margin-bottom:8px}.foot-grid a{display:block;color:var(--muted);text-decoration:none;padding:3px 0;font-size:15px}
.foot-grid a:hover{color:var(--ink)}.foot-grid p{color:var(--muted);font-size:15px}
.disclaimer{font-size:13px;color:var(--muted);margin-top:24px}
.mbar{display:none}

@media (max-width:1000px){.hero-in,.split,.lead-wrap{grid-template-columns:1fr}.hero-art{max-width:560px}.page-grid{grid-template-columns:1fr}.side{position:static}
.tool-grid,.g-grid{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.foot-grid{grid-template-columns:1fr 1fr}.menu{display:none}.zone-facts dl{grid-template-columns:1fr 1fr}}
@media (max-width:640px){body{font-size:16px;padding-bottom:70px}.top-cta{display:none}.hero{padding:34px 0 50px}.tool-grid,.g-grid,.steps,.f-row,.calc-totals{grid-template-columns:1fr}
.stamp{width:120px;height:120px;right:6px;bottom:-30px}.stamp strong{font-size:16px}.calc-bars li{grid-template-columns:1fr 90px}.calc-bars i{grid-column:1/-1;grid-row:2}
.foot-grid{grid-template-columns:1fr}.band{padding:42px 0}
.mbar{display:flex;gap:10px;position:fixed;left:0;right:0;bottom:0;z-index:50;background:#fff;border-top:1px solid var(--line);padding:10px 14px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -8px 20px rgba(14,26,43,.1)}
.mbar a{flex:1;text-align:center;padding:12px 0;border-radius:10px;font-weight:800;text-decoration:none;border:1.5px solid var(--ink);color:var(--ink)}.mbar .mbar-main{background:var(--gold);border-color:var(--gold)}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.mnav{display:none;margin-left:auto}.mnav summary{list-style:none;cursor:pointer;width:46px;height:46px;border-radius:10px;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:0 12px;background:rgba(255,255,255,.08)}
.mnav summary::-webkit-details-marker{display:none}.mnav summary span{display:block;height:2px;background:#fff;border-radius:2px}
.mnav nav{position:absolute;left:0;right:0;top:68px;background:var(--ink);padding:10px 20px 18px;display:flex;flex-direction:column;box-shadow:0 20px 30px rgba(0,0,0,.3)}
.mnav nav a{color:#fff;text-decoration:none;font-weight:700;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.1)}
@media (max-width:1000px){.mnav{display:block}.top-cta{margin-left:auto}.mnav{margin-left:0}}
@media (max-width:640px){.mnav{margin-left:auto}}
/* 13 nov. 2026 : outils en direct intégrés aux guides, fiches zones et accueil */
.tool-embed{margin:30px 0}
.te-head{background:var(--ink);color:#e8edf4;border-radius:18px 18px 0 0;padding:18px 22px}
.te-head .side-kicker{color:var(--gold)}
.te-head h2{color:#fff;margin:6px 0;font-size:clamp(22px,2.6vw,28px)}
.te-head p{margin:0;color:#c9d2de}.te-head a{color:var(--gold);font-weight:700}
.tool-embed .tool{border-radius:0 0 18px 18px;border-top:0;margin-top:0}
.prose .tool-form{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.tool-embed .quiz fieldset{margin-bottom:12px}
.tool-embed .cmp-grid{max-height:720px;overflow:hidden;-webkit-mask-image:linear-gradient(180deg,#000 82%,transparent);mask-image:linear-gradient(180deg,#000 82%,transparent)}

/* 13 nov. 2026 : hero photo (Unsplash, David Rodrigo) */
.k-home .hero{position:relative;overflow:hidden;padding:76px 0 92px;background:var(--ink)}
.k-home .hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(14,26,43,.95) 0%,rgba(14,26,43,.84) 36%,rgba(14,26,43,.28) 64%,rgba(14,26,43,.04) 100%),linear-gradient(0deg,rgba(14,26,43,.45) 0%,transparent 30%)}
.hero-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:58% 40%}
.k-home .hero-in{position:relative;z-index:2}
.k-home .hero h1{text-shadow:0 2px 24px rgba(0,0,0,.35)}
.hero-art-photo{min-height:380px}
.hero-art-photo .stamp{right:10px;bottom:10px;box-shadow:0 18px 40px rgba(0,0,0,.45)}
.hero-credit{position:absolute;right:18px;bottom:10px;z-index:2;margin:0;font-size:12px;color:rgba(255,255,255,.66)}
@media(max-width:1000px){.k-home .hero::before{background:linear-gradient(0deg,rgba(14,26,43,.94) 0%,rgba(14,26,43,.8) 55%,rgba(14,26,43,.55) 100%)}.hero-art-photo{display:none}.k-home .hero{padding:44px 0 56px}}
@media(max-width:640px){.hero-credit{position:relative;right:auto;bottom:auto;text-align:right;padding:14px 16px 0;font-size:11px}.k-home .hero{padding-bottom:16px}}