:root{--bg1:#0f3557;--bg2:#14466f;--card:rgba(255,255,255,.06);--line:rgba(255,255,255,.12);--txt:#fff;--mut:#bfd0e0;--sky:#e8c36a;--gold:#f5a90f}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--txt);line-height:1.6;background:linear-gradient(180deg,#14466f 0%,#0f3557 50%,#0a2338 100%) fixed;overflow-x:hidden}
img{max-width:100%;height:auto}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.narrow{max-width:820px}
.nav-wrap{position:sticky;top:0;z-index:20;padding:18px 24px}
.nav{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:rgba(15,53,87,.88);backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:20px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
.brand img{background:#fff;border-radius:12px;padding:3px}
.brand span{display:flex;flex-direction:column;line-height:1.15}
.brand b{font-size:1.3rem}.brand small{color:var(--mut);font-weight:600}
nav{display:flex;align-items:center;gap:30px}
nav a{color:#fff;text-decoration:none;font-weight:700}
nav a:hover{color:var(--sky)}
nav .btn-w{color:#0f3557;padding:12px 22px;border-radius:14px}nav .btn-w:hover{color:#0f3557}
.btn-w,.btn-o{display:inline-flex;align-items:center;gap:10px;font-weight:800;text-decoration:none;border-radius:14px;transition:transform .15s}
.btn-w{background:#fff;color:#0f3557;box-shadow:0 10px 25px rgba(0,0,0,.25)}
.btn-o{border:1px solid var(--line);color:#fff;background:rgba(255,255,255,.04)}
.btn-w:hover,.btn-o:hover{transform:translateY(-2px)}
.big{padding:18px 28px;font-size:1.1rem}
.burger{display:none;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:#fff;margin:5px 0}
.hero{display:grid;grid-template-columns:.9fr 1.3fr;gap:30px;align-items:center;padding-top:30px;padding-bottom:60px}
.badge{display:inline-flex;align-items:center;gap:12px;background:#d4f5e2;color:#083d2b;padding:10px 20px 10px 12px;border-radius:18px;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.badge i{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#0b3d2e;color:#fff;font-style:normal;font-weight:800}
.badge span{display:flex;flex-direction:column;line-height:1.2}.badge small{font-size:.72rem;letter-spacing:.06em;font-weight:700}.badge b{font-size:1.1rem}
.hero-logo{display:block;margin:22px 0 0;background:#fff;border-radius:22px;padding:6px;box-shadow:0 12px 30px rgba(0,0,0,.3)}
h1{font-size:clamp(2.6rem,5.2vw,4.4rem);line-height:1.05;letter-spacing:-.03em;margin:.35em 0 .3em}
h1 em{font-style:normal;background:linear-gradient(90deg,#f6d98a,#c9972b);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.2rem;color:#dde8f2;max-width:560px}
.cta{display:flex;flex-direction:column;align-items:flex-start;gap:14px;margin-top:30px}
.cta.c{flex-direction:row;justify-content:center;flex-wrap:wrap}
.eyebrow{color:var(--sky);font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.85rem;margin:0}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem);line-height:1.15;margin:.2em 0 .4em;letter-spacing:-.02em;max-width:760px}
.sub{color:var(--mut);max-width:680px;font-size:1.1rem;margin:0}
.sec{padding-top:70px;padding-bottom:20px}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:30px}
.grid article,.steps div{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;transition:.2s}
.grid article:hover,.steps div:hover{transform:translateY(-4px);background:rgba(255,255,255,.09)}
.grid i{font-style:normal;font-size:1.8rem}
h3{margin:.4em 0 .2em;font-size:1.15rem}
.grid p,.steps p{margin:0;color:var(--mut)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
.steps b{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--gold);color:#0f3557;font-size:1.1rem}
.guide{margin:26px 0 0;padding-left:26px;max-width:760px;color:#dde8f2}
.guide li{padding:6px 0 6px 6px}.guide li::marker{color:var(--gold);font-weight:800}
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 20px;margin-top:12px}
summary{cursor:pointer;font-weight:800}
details p{color:var(--mut);margin:10px 0 0}
.final{text-align:center;background:linear-gradient(135deg,#0f3557,#3a2fb0);border-radius:28px;padding:60px 24px;box-shadow:0 30px 60px rgba(0,0,0,.35)}
.final h2{margin:0 auto .3em}.final p{color:#dde8f2;font-size:1.15rem;margin:0}
.foot{display:flex;align-items:center;gap:20px;flex-wrap:wrap;padding-top:50px;padding-bottom:40px;color:var(--mut)}
.foot img{background:#fff;border-radius:14px;padding:4px}.foot p{margin:0}.foot b{color:#fff}.copy{margin-left:auto!important}
@media(max-width:980px){
 .hero{grid-template-columns:1fr}
 .grid{grid-template-columns:repeat(2,1fr)}
 .steps{grid-template-columns:1fr}
 .burger{display:block}
 nav{display:none;position:absolute;top:92px;left:24px;right:24px;flex-direction:column;align-items:flex-start;gap:16px;background:#0f3557;border:1px solid var(--line);border-radius:18px;padding:20px}
 nav.open{display:flex}
 .copy{margin-left:0!important}
}
@media(max-width:560px){
 .grid{grid-template-columns:1fr}
 .kpis{grid-template-columns:repeat(2,1fr)}
 .big{width:100%;justify-content:center}.cta{align-items:stretch}
}

/* ---- Mise en scène artistique ---- */
.glow{position:fixed;z-index:-1;border-radius:50%;filter:blur(110px);opacity:.5;pointer-events:none}
.g1{width:520px;height:520px;background:#2f6fe4;top:-120px;right:-120px}
.g2{width:420px;height:420px;background:#f5a90f;opacity:.18;bottom:-100px;left:-100px}
.collage{position:relative;aspect-ratio:1.15;perspective:1600px;transform-style:preserve-3d}
.win,.sheet,.sheet2{margin:0;position:absolute;border-radius:16px;overflow:hidden;box-shadow:0 40px 90px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.14);transition:transform .25s ease-out}
.win img,.sheet img,.sheet2 img,.tilt img{display:block;width:100%;height:auto}
.w-main{width:82%;left:0;top:14%;transform:rotateY(-14deg) rotateX(5deg) rotateZ(1deg);z-index:2;animation:float 7s ease-in-out infinite}
.w-back{width:62%;right:0;top:0;transform:rotateY(-18deg) rotateX(6deg) rotateZ(3deg);opacity:.85;filter:saturate(.9) brightness(.85);z-index:1;animation:float 8s ease-in-out -2s infinite}
.sheet{width:50%;right:2%;bottom:2%;border-radius:6px;transform:rotateY(-8deg) rotateZ(-5deg);z-index:3;animation:float 6s ease-in-out -1s infinite}
.chip{position:absolute;z-index:4;background:rgba(255,255,255,.95);color:#0f3557;font-weight:800;font-size:.9rem;padding:9px 16px;border-radius:999px;box-shadow:0 14px 30px rgba(0,0,0,.35);white-space:nowrap;animation:float 5s ease-in-out infinite}
.c1{left:-2%;top:6%}.c2{left:8%;bottom:6%;animation-delay:-2s}.c3{right:-1%;top:48%;animation-delay:-3s}
@keyframes float{0%,100%{translate:0 0}50%{translate:0 -12px}}
.show{display:grid;grid-template-columns:1fr 1.25fr;gap:60px;align-items:center;padding-top:90px;padding-bottom:30px}
.show.rev{grid-template-columns:1.25fr 1fr}.show.rev .show-txt{order:2}
.show-txt h2{margin-bottom:.3em}
.ticks{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:8px;color:#dde8f2}
.ticks li::before{content:"✓";color:var(--gold);font-weight:900;margin-right:10px}
.tilt{margin:0;border-radius:18px;overflow:hidden;box-shadow:0 50px 100px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.14),0 0 120px rgba(30,120,190,.3);transition:transform .5s cubic-bezier(.2,.8,.2,1);background:#fff}
.tl{transform:perspective(1500px) rotateY(10deg) rotateX(3deg)}
.tr{transform:perspective(1500px) rotateY(-10deg) rotateX(3deg)}
.tilt:hover{transform:perspective(1500px) rotateY(0) rotateX(0) scale(1.02)}
.duo{position:relative;padding-bottom:70px}
.sheet2{width:56%;right:-2%;bottom:0;border-radius:6px;transform:rotateZ(4deg);transition:transform .4s}
.duo:hover .sheet2{transform:rotateZ(0) translateY(-10px)}
.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s,transform .8s}
.reveal.in{opacity:1;transform:none}
@media(max-width:980px){
 .show,.show.rev{grid-template-columns:1fr;gap:34px}.show.rev .show-txt{order:0}
 .collage{aspect-ratio:1.1;margin-top:10px}
 .tl,.tr{transform:none}
}
@media(max-width:560px){.chip{font-size:.72rem;padding:6px 10px}.c3{display:none}.sheet{width:58%}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

html{overflow-x:hidden}.hero>*,.show>*{min-width:0}

/* ---- Nouvelles sections ---- */
.about{max-width:560px;justify-self:end}
.models{text-align:center}.models h2,.models .sub{margin-left:auto;margin-right:auto}
.strip{margin:44px auto 0;max-width:1100px;border-radius:20px;overflow:hidden;background:#fff;box-shadow:0 50px 100px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.14),0 0 140px rgba(245,169,15,.22);transform:perspective(1600px) rotateX(5deg);transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.strip:hover{transform:perspective(1600px) rotateX(0) scale(1.02)}
.strip img{display:block;width:100%;height:auto}
.grid{grid-template-columns:repeat(4,1fr)}

/* ---- Menu artistique (activé avec ?menu=art) ---- */
.menu-fab,.art-menu{display:none}
body.menu-art .menu-fab{display:grid}
body.menu-art .art-menu{display:flex}
body.menu-art .nav nav,body.menu-art .burger{display:none}
body.menu-art .nav{background:none;border:0;backdrop-filter:none;padding-left:0}
body.menu-art .nav-wrap{pointer-events:none}body.menu-art .brand{pointer-events:auto}
.menu-fab{position:fixed;top:22px;right:26px;z-index:120;width:64px;height:64px;border-radius:50%;border:0;cursor:pointer;place-items:center;background:linear-gradient(135deg,#ffc83d,var(--gold));box-shadow:0 12px 30px rgba(245,169,15,.45);transition:transform .3s}
.menu-fab:hover{transform:scale(1.08) rotate(8deg)}
.menu-fab span{grid-area:1/1;width:26px;height:3px;background:#0f3557;border-radius:2px;transition:transform .4s,margin .4s}
.menu-fab span:first-child{margin-top:-8px}.menu-fab span:last-child{margin-top:8px}
.menu-open .menu-fab span:first-child{margin:0;transform:rotate(45deg)}
.menu-open .menu-fab span:last-child{margin:0;transform:rotate(-45deg)}
.art-menu{position:fixed;inset:0;z-index:110;flex-direction:column;justify-content:center;padding:80px clamp(24px,6vw,90px) 30px;overflow-y:auto;background:radial-gradient(900px 600px at 80% 20%,#0f3557,transparent),radial-gradient(700px 500px at 10% 90%,rgba(245,169,15,.25),transparent),#071636;clip-path:circle(0 at calc(100% - 58px) 54px);visibility:hidden;transition:clip-path .9s cubic-bezier(.7,0,.2,1),visibility 0s .9s}
.menu-open .art-menu{clip-path:circle(150% at calc(100% - 58px) 54px);visibility:visible;transition:clip-path .9s cubic-bezier(.7,0,.2,1),visibility 0s}
.menu-open{overflow:hidden}
.am-in{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;max-width:1300px;width:100%;margin:0 auto}
.am-list{list-style:none;margin:0;padding:0;counter-reset:n}
.am-list a{display:grid;grid-template-columns:56px 1fr;align-items:baseline;text-decoration:none;color:#fff;padding:min(10px,1.2vh) 0;border-bottom:1px solid var(--line);opacity:0;transform:translateY(40px);transition:opacity .6s,transform .6s,padding .3s}
.menu-open .am-list li:nth-child(1) a{transition-delay:.35s,.35s,0s}.menu-open .am-list li:nth-child(2) a{transition-delay:.42s,.42s,0s}.menu-open .am-list li:nth-child(3) a{transition-delay:.49s,.49s,0s}.menu-open .am-list li:nth-child(4) a{transition-delay:.56s,.56s,0s}.menu-open .am-list li:nth-child(5) a{transition-delay:.63s,.63s,0s}
.menu-open .am-list a{opacity:1;transform:none}
.am-list i{font-style:normal;color:var(--gold);font-weight:800;font-size:.95rem}
.am-list b{font-size:clamp(1.8rem,min(4.4vw,7.2vh),3.8rem);line-height:1.1;letter-spacing:-.03em;font-weight:800;transition:transform .3s,color .3s}
.am-list small{grid-column:2;color:var(--mut);font-size:.95rem}
.am-list a:hover b,.am-list a:focus-visible b{transform:translateX(14px);background:linear-gradient(90deg,#e8c36a,#ffc83d);-webkit-background-clip:text;background-clip:text;color:transparent}
.am-view{perspective:1400px}
.am-frame{position:relative;aspect-ratio:1.86;border-radius:18px;background:#0f3557;box-shadow:0 50px 100px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.18),0 0 120px rgba(30,120,190,.4);transform:rotateY(-14deg) rotateX(4deg);overflow:hidden;opacity:0;transition:opacity .8s .5s}
.menu-open .am-frame{opacity:1}
.am-frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top left;opacity:0;transform:scale(1.08);transition:opacity .45s,transform .9s}
.am-frame img.on{opacity:1;transform:scale(1)}
.am-cta{align-self:flex-start;margin:34px auto 0;max-width:1300px;width:100%;justify-content:center;opacity:0;transition:opacity .6s .8s}
.menu-open .am-cta{opacity:1}
@media(max-width:980px){.am-in{grid-template-columns:1fr}.am-view{display:none}.grid{grid-template-columns:repeat(2,1fr)}.about{justify-self:stretch;max-width:none}}
@media(max-width:560px){.grid{grid-template-columns:1fr}.am-list a{grid-template-columns:40px 1fr}}
@media(max-height:760px){.am-list small{display:none}.am-cta{margin-top:18px}}

.eds{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:26px 0 8px}
.ed{position:relative;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px}
.ed h3{margin:0 0 6px}.ed p{margin:0;color:var(--mut);font-size:.95rem}
.ed.hot{background:linear-gradient(160deg,rgba(30,120,190,.35),rgba(245,169,15,.18));border-color:rgba(255,200,61,.5);box-shadow:0 0 50px rgba(30,120,190,.25)}
.tag{position:absolute;top:-11px;right:14px;background:var(--gold);color:#0f3557;font-weight:800;font-size:.72rem;padding:3px 10px;border-radius:999px}
@media(max-width:700px){.eds{grid-template-columns:1fr}}

/* ---- Retenues à la source / TEJ ---- */
.tej{text-align:center}.tej h2,.tej .sub{margin-left:auto;margin-right:auto}
.tej h2 em{font-style:normal;color:var(--gold)}
.flow{list-style:none;margin:44px auto 36px;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:34px;max-width:1100px;text-align:left}
.flow li{position:relative;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px}
.flow li:not(:last-child)::after{content:"";position:absolute;top:50%;right:-27px;width:20px;height:20px;border-top:3px solid var(--gold);border-right:3px solid var(--gold);transform:translateY(-50%) rotate(45deg);opacity:.8}
.flow b{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.12);margin-bottom:6px}
.flow p{margin:0;color:var(--mut);font-size:.95rem}
.flow .star{background:linear-gradient(160deg,rgba(245,169,15,.28),rgba(30,120,190,.3));border-color:rgba(255,200,61,.65);box-shadow:0 0 60px rgba(245,169,15,.3);transform:translateY(-10px)}
.flow .star b{background:var(--gold);color:#0f3557}
.ext svg{flex:none}
.fine{color:var(--mut);font-size:.85rem;margin:14px 0 0}
.grid article p b{color:var(--gold)}
@media(max-width:980px){.flow{grid-template-columns:1fr 1fr}.flow li:nth-child(2)::after{display:none}.flow .star{transform:none}}
@media(max-width:560px){.flow{grid-template-columns:1fr;gap:26px}.flow li::after{display:none}}

/* ---- Bouton retour en haut ---- */
.to-top{position:fixed;right:22px;bottom:22px;z-index:90;width:50px;height:50px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#ffc83d,var(--gold));color:#0f3557;box-shadow:0 10px 26px rgba(0,0,0,.4);opacity:0;visibility:hidden;transform:translateY(16px);transition:opacity .3s,transform .3s,visibility 0s .3s}
.to-top.show-btn{opacity:1;visibility:visible;transform:none;transition:opacity .3s,transform .3s}
.to-top:hover{transform:translateY(-3px)}

/* ---- Bouton WhatsApp flottant ---- */
.wa-fab{position:fixed;left:22px;bottom:22px;z-index:90;display:inline-flex;align-items:center;gap:8px;padding:13px 20px;border-radius:999px;background:#25d366;color:#06361a;font-weight:800;text-decoration:none;box-shadow:0 10px 26px rgba(0,0,0,.4);transition:transform .2s}
.wa-fab:hover{transform:translateY(-3px)}
@media(max-width:560px){.wa-fab span{display:none}.wa-fab{padding:13px 15px}}

/* ---- Numéro de téléphone ---- */
.phone{display:inline-flex;align-items:center;gap:14px;margin:26px 0 4px;padding:16px 30px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);color:#fff;text-decoration:none;font-size:1.25rem;transition:transform .2s,background .2s}
.phone:hover{transform:translateY(-2px);background:rgba(255,255,255,.2)}
.phone b{font-size:1.7rem;letter-spacing:.04em;color:#ffc83d}
.phone svg{color:#ffc83d;flex:none}
.final .cta{margin-top:18px}
.foot-tel{margin:0!important;font-size:1.1rem}.foot-tel a{color:#fff;font-weight:800;text-decoration:none}
@media(max-width:560px){.phone{font-size:1rem;padding:14px 20px}.phone b{font-size:1.3rem}}

.phones{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin:26px 0 4px}
.phones .phone{margin:0;padding:14px 26px;font-size:1rem;gap:14px;text-align:left}
.phones .phone span{display:flex;flex-direction:column;line-height:1.2}
.phones .phone small{font-size:.8rem;opacity:.85;text-transform:uppercase;letter-spacing:.06em}
.phones .phone b{font-size:1.5rem}
.phone.tech{font-size:1.6rem}.phone.tech:hover{background:rgba(255,255,255,.2)}
.foot-tel{line-height:1.7}
@media(max-width:560px){.phones .phone{width:100%;justify-content:center}}

/* ---- Sélecteur de langue ---- */
.lang-btn{font:inherit;font-weight:800;color:#fff;background:rgba(255,255,255,.1);border:1px solid var(--line);border-radius:12px;padding:8px 16px;cursor:pointer;margin-inline-start:14px;transition:background .2s}
.lang-btn:hover{background:rgba(255,255,255,.2)}
body.menu-art .lang-btn:not(.am-lang){margin-inline-end:84px}
.am-lang{position:absolute;top:30px;inset-inline-start:clamp(24px,6vw,90px);margin:0}
@media(max-width:980px){.lang-btn{order:2;margin-inline-start:auto}.burger{order:3;margin-inline-start:8px}}

/* ---- Arabe : écriture de droite à gauche ---- */
html[lang=ar] body{font-family:'Cairo','Segoe UI',Tahoma,system-ui,sans-serif}
html[lang=ar] *{letter-spacing:0!important}
html[lang=ar] h1,html[lang=ar] h2{line-height:1.35}
.phone b,.foot-tel a{direction:ltr;unicode-bidi:isolate;display:inline-block}
html[dir=rtl] .ticks li::before{margin-right:0;margin-left:10px}
html[dir=rtl] .guide{padding-left:0;padding-right:26px}
html[dir=rtl] .copy{margin-left:0!important;margin-right:auto!important}
html[dir=rtl] .flow,html[dir=rtl] .phones .phone{text-align:right}
html[dir=rtl] .sub.left,html[dir=rtl] .split h2{text-align:right}
html[dir=rtl] .tag{right:auto;left:14px}
html[dir=rtl] .about{justify-self:start}
html[dir=rtl] .flow li:not(:last-child)::after{right:auto;left:-27px;transform:translateY(-50%) rotate(-135deg)}
html[dir=rtl] .tl{transform:perspective(1500px) rotateY(-10deg) rotateX(3deg)}
html[dir=rtl] .tr{transform:perspective(1500px) rotateY(10deg) rotateX(3deg)}
html[dir=rtl] .tilt:hover{transform:perspective(1500px) rotateY(0) rotateX(0) scale(1.02)}
html[dir=rtl] .menu-fab{right:auto;left:26px}
html[dir=rtl] .art-menu{clip-path:circle(0 at 58px 54px)}
html[dir=rtl].menu-open .art-menu,html[dir=rtl] .menu-open .art-menu{clip-path:circle(150% at 58px 54px)}
html[dir=rtl] .am-list a:hover b,html[dir=rtl] .am-list a:focus-visible b{transform:translateX(-14px)}
html[dir=rtl] .am-frame{transform:rotateY(14deg) rotateX(4deg)}
html[dir=rtl] body.menu-art .nav{padding-left:16px;padding-right:0}
html[dir=rtl] body.menu-art .lang-btn:not(.am-lang){margin-inline-end:84px}
html[dir=rtl] .am-lang{inset-inline-start:auto;inset-inline-end:clamp(24px,6vw,90px)}

/* ---- Thème clair / sombre (jour-nuit) ---- */
.theme-btn{font:inherit;font-size:1.15rem;line-height:1;color:#fff;background:rgba(255,255,255,.1);border:1px solid var(--line);border-radius:12px;padding:8px 12px;cursor:pointer;margin-inline-start:10px;transition:background .2s}
.theme-btn:hover{background:rgba(255,255,255,.2)}
body.menu-art .lang-btn:not(.am-lang){margin-inline-end:0}
body.menu-art .theme-btn:not(.am-theme){margin-inline-end:84px}
.am-theme{position:absolute;top:30px;inset-inline-start:calc(clamp(24px,6vw,90px) + 130px);margin:0}
@media(max-width:980px){.theme-btn{order:2;margin-inline-start:8px}.lang-btn{margin-inline-start:auto}}
html[data-theme=light]{color-scheme:light;--card:rgba(255,255,255,.8);--line:rgba(15,40,80,.15);--txt:#0f2338;--mut:#4a5d72;--sky:#9a6a0c}
html[data-theme=light] body{background:linear-gradient(180deg,#f8f5ef 0%,#e9eff5 100%) fixed}
html[data-theme=light] .glow{opacity:.18}
html[data-theme=light] .g2{opacity:.12}
html[data-theme=light] .nav{background:rgba(255,255,255,.88);box-shadow:0 8px 30px rgba(15,40,80,.1)}
html[data-theme=light] .brand,html[data-theme=light] nav a,html[data-theme=light] .foot b,html[data-theme=light] .foot-tel a{color:var(--txt)}
html[data-theme=light] nav a:hover{color:var(--sky)}
html[data-theme=light] nav .btn-w{color:#fff;background:#0f3557}
html[data-theme=light] nav .btn-w:hover{color:#fff}
html[data-theme=light] .btn-w{background:#0f3557;color:#fff;box-shadow:0 10px 25px rgba(15,40,80,.25)}
html[data-theme=light] .btn-o{color:var(--txt);background:rgba(255,255,255,.7)}
html[data-theme=light] .burger span{background:var(--txt)}
html[data-theme=light] .lead,html[data-theme=light] .guide,html[data-theme=light] .ticks{color:#2c4058}
html[data-theme=light] h1 em{background:linear-gradient(90deg,#b8860b,#7a4f00);-webkit-background-clip:text;background-clip:text}
html[data-theme=light] .grid article:hover,html[data-theme=light] .steps div:hover{background:#fff;box-shadow:0 14px 30px rgba(15,40,80,.12)}
html[data-theme=light] .grid article,html[data-theme=light] .steps div,html[data-theme=light] details,html[data-theme=light] .ed,html[data-theme=light] .flow li{box-shadow:0 6px 18px rgba(15,40,80,.06)}
html[data-theme=light] .flow b{background:rgba(15,40,80,.1)}
html[data-theme=light] .tilt,html[data-theme=light] .strip,html[data-theme=light] .win,html[data-theme=light] .sheet,html[data-theme=light] .sheet2{box-shadow:0 30px 60px rgba(15,40,80,.25),0 0 0 1px rgba(15,40,80,.12)}
html[data-theme=light] .w-back{filter:none;opacity:.9}
html[data-theme=light] .chip{box-shadow:0 10px 24px rgba(15,40,80,.2)}
html[data-theme=light] .lang-btn:not(.am-lang),html[data-theme=light] .theme-btn:not(.am-theme){color:var(--txt);background:rgba(15,40,80,.07)}
html[data-theme=light] .lang-btn:not(.am-lang):hover,html[data-theme=light] .theme-btn:not(.am-theme):hover{background:rgba(15,40,80,.14)}
html[data-theme=light] .final{color:#fff}
html[data-theme=light] .final h2{color:#fff}
html[data-theme=light] .foot img,html[data-theme=light] .brand img{box-shadow:0 0 0 1px rgba(15,40,80,.12)}
html[data-theme=light] body.menu-art .brand{color:var(--txt)}
@media(max-width:980px){html[data-theme=light] nav{background:#fff}}