/* location-ecran-geant-paris.fr — ASE Events Pro · Groupe ASE */
:root{
  --bg:#F6F2EA; --bg2:#EEE7DA; --paper:#FFFDF8; --ink:#171512; --ink2:#4A4237; --mute:#6F675B;
  --sable:#DBD0BC; --brun:#4A4237; --or:#A8843F; --or-txt:#7A5E2C; --or-clair:#C9A465;
  --night:#0F0E0C; --night2:#191714; --line:#E2D9C8; --line-d:#2A2620;
  --r:14px; --max:1180px;
  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'DM Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.65 var(--sans);overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--or-txt);text-underline-offset:3px}
a:hover{color:var(--ink)}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.08;letter-spacing:-.01em;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2.4rem,5.4vw,4.3rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h3{font-size:1.5rem}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.narrow{max-width:780px}
.kick{display:inline-block;font:600 .74rem/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--or-txt);margin-bottom:14px}
.lead{font-size:1.15rem;color:var(--ink2);max-width:680px}
.sec{padding:84px 0}
.sec.alt{background:var(--bg2)}
.sec.dark{background:var(--night);color:#E9E2D4}
.sec.dark h2,.sec.dark h3{color:#F4EEE2}
.sec.dark .lead{color:#BDB4A4}
.sec.dark .kick{color:var(--or-clair)}
.sec.dark a{color:var(--or-clair)}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;z-index:99;background:#fff;padding:8px 12px}

/* boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;border-radius:999px;font:600 .98rem/1 var(--sans);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-or{background:var(--or);color:#fff}
.btn-or:hover{background:#94732F;color:#fff}
.sec.dark .btn-or,.hero .btn-or,.band .btn-or,.res .btn-or{color:#fff}
.btn-line{border-color:currentColor;color:var(--ink);background:transparent}
.dark .btn-line,.hero .btn-line{color:#F4EEE2}
.btn-sm{padding:10px 18px;font-size:.9rem}

/* en-tête */
.hd{position:sticky;top:0;z-index:50;background:rgba(246,242,234,.94);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.hd .wrap{display:flex;align-items:center;gap:22px;height:70px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);flex-shrink:0}
.logo svg{width:34px;height:34px}
.logo b{display:block;font:700 1.45rem/1 var(--serif);letter-spacing:.02em}
.logo small{display:block;font:500 .58rem/1 var(--sans);letter-spacing:.32em;color:var(--or-txt);margin-top:3px}
.nav{display:flex;gap:22px;margin-left:auto}
.nav a{color:var(--ink);text-decoration:none;font-weight:500;font-size:.95rem}
.nav a:hover,.nav a[aria-current]{color:var(--or-txt)}
.hd-tel{font-weight:600;color:var(--ink);text-decoration:none;white-space:nowrap;font-size:.95rem}
.burger{display:none;margin-left:auto}
.burger summary{list-style:none;cursor:pointer;padding:10px;border:1px solid var(--line);border-radius:10px;font-weight:600;font-size:.9rem}
.burger summary::-webkit-details-marker{display:none}
.burger[open] .menu{display:flex}
.menu{display:none;position:absolute;left:0;right:0;top:70px;background:var(--paper);border-bottom:1px solid var(--line);flex-direction:column;padding:10px 20px 20px}
.menu a{padding:12px 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none;font-weight:500}
.menu .btn{margin-top:14px}

/* hero */
.hero{background:var(--night);color:#E9E2D4;padding:72px 0 84px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(900px 500px at 78% 30%,rgba(201,164,101,.16),transparent 60%)}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.hero h1{color:#F7F1E6}
.hero h1 em{font-style:italic;color:var(--or-clair)}
.hero .lead{color:#C7BEAE}
.hero .kick{color:var(--or-clair)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.proofs{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:30px;padding:0;list-style:none;font-size:.92rem;color:#BDB4A4}
.proofs li::before{content:"";display:inline-block;width:7px;height:7px;background:var(--or-clair);transform:rotate(45deg);margin-right:9px;vertical-align:2px}
.hero-sm{padding:56px 0 60px}
.hero-sm .wrap{grid-template-columns:1fr}
.hero-sm .wrap.two{grid-template-columns:1.2fr .8fr}

/* panneau LED (zones photo) */
.ph{position:relative;margin:0;border-radius:var(--r);overflow:hidden;background:#0b0a08;aspect-ratio:16/9;box-shadow:0 30px 60px -30px rgba(0,0,0,.55)}
.ph.tall{aspect-ratio:4/5}
.ph.sq{aspect-ratio:1}
.ph .led{position:absolute;inset:0;background:linear-gradient(120deg,#221d15,#4a3b24 28%,#b08a46 50%,#3a2f1f 72%,#17140f);background-size:300% 300%;animation:flow 14s ease-in-out infinite}
.ph .led::before{content:"";position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(0,0,0,.55) 1px,transparent 1px),linear-gradient(rgba(0,0,0,.55) 1px,transparent 1px);background-size:25% 33.333%}
.ph .led::after{content:"";position:absolute;inset:0;background:radial-gradient(circle,transparent 42%,#0b0a08 58%);background-size:6px 6px;opacity:.85}
.ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}
.ph figcaption{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:14px 16px;font-size:.84rem;color:#EFE8DA;background:linear-gradient(transparent,rgba(0,0,0,.7))}
@keyframes flow{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
@media (prefers-reduced-motion:reduce){.ph .led{animation:none}}

/* cartes / grilles */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:flex;flex-direction:column}
.card h3{margin-bottom:.35em}
.card p{color:var(--ink2);font-size:.97rem}
.card .more{margin-top:auto;font-weight:600;text-decoration:none}
a.card{text-decoration:none;color:inherit;transition:border-color .15s,transform .15s}
a.card:hover{border-color:var(--or);transform:translateY(-2px)}
.dark .card{background:var(--night2);border-color:var(--line-d)}
.dark .card p{color:#BDB4A4}
.tag{display:inline-block;font:600 .7rem/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--or-txt);margin-bottom:12px}
.dark .tag{color:var(--or-clair)}
.screen-card{padding:0;overflow:hidden}
.screen-card .ph{border-radius:0;box-shadow:none}
.screen-card .in{padding:26px}
.spec{list-style:none;padding:0;margin:0 0 18px;font-size:.95rem}
.spec li{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:1px solid var(--line)}
.spec li span:first-child{color:var(--mute)}
.spec li span:last-child{text-align:right;font-weight:500}

/* étapes */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;border-top:2px solid var(--or);padding-top:18px}
.steps li::before{content:"0" counter(s);font:600 1.9rem/1 var(--serif);color:var(--or-txt);display:block;margin-bottom:10px}
.dark .steps li::before{color:var(--or-clair)}
.steps b{display:block;margin-bottom:6px}
.steps span{color:var(--ink2);font-size:.95rem}
.dark .steps span{color:#BDB4A4}

/* contenu éditorial */
.prose{max-width:760px}
.prose h2{font-size:clamp(1.7rem,3vw,2.3rem);margin-top:1.6em}
.prose h3{margin-top:1.4em}
.prose ul,.prose ol{padding-left:1.2em;margin:0 0 1.2em}
.prose li{margin-bottom:.45em}
.prose table{width:100%;border-collapse:collapse;margin:0 0 1.4em;font-size:.95rem;background:var(--paper)}
.prose th,.prose td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{font-weight:600;background:var(--bg2)}
.tblwrap{overflow-x:auto}
.note{border-left:3px solid var(--or);background:var(--paper);padding:16px 18px;border-radius:0 10px 10px 0;margin:0 0 1.4em;font-size:.96rem;color:var(--ink2)}
.answer{font-size:1.12rem;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:20px 22px;margin:0 0 1.6em}
.answer b{color:var(--or-txt)}
.cols{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;align-items:start}
.c-half{grid-template-columns:1fr 1fr}
.c-form{grid-template-columns:1.2fr .8fr}
.c-pad{padding-top:110px}
.aside{position:sticky;top:94px;display:flex;flex-direction:column;gap:18px}
.aside .card{padding:22px}
.aside h3{font-size:1.3rem}
.tlist{list-style:none;padding:0;margin:0}
.tlist li{padding:8px 0;border-bottom:1px solid var(--line);font-size:.95rem}
.tlist a{text-decoration:none;color:var(--ink)}
.tlist a:hover{color:var(--or-txt)}
.crumbs{font-size:.84rem;color:#A79E8E;margin-bottom:18px}
.crumbs a{color:#C7BEAE;text-decoration:none}
.crumbs a:hover{color:#fff}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0}
.chips li,.chips a{border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:.88rem;background:var(--paper);color:var(--ink);text-decoration:none}
.chips a:hover{border-color:var(--or)}
.dark .chips li{background:transparent;border-color:var(--line-d);color:#D8D0C2}

/* FAQ */
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;padding:16px 36px 16px 0;font-weight:600;position:relative;font-size:1.04rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:12px;font:400 1.6rem/1 var(--serif);color:var(--or-txt)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--ink2);margin:0 0 16px}

/* simulateur */
.sim{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:32px;color:var(--ink)}
.sim label{display:block;font-weight:600;font-size:.92rem;margin:0 0 8px}
.sim .f{margin-bottom:20px}
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg button{border:1px solid var(--line);background:var(--bg);border-radius:999px;padding:9px 15px;font:500 .9rem var(--sans);cursor:pointer;color:var(--ink)}
.seg button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.sim input[type=range]{width:100%;accent-color:var(--or)}
.sim .val{font:600 1.05rem var(--sans);color:var(--or-txt)}
.res{background:var(--night);color:#EDE6D8;border-radius:14px;padding:24px;display:flex;flex-direction:column}
.res .big{font:600 2.6rem/1 var(--serif);color:#fff;margin:6px 0 4px}
.res .lbl{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--or-clair)}
.res dl{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:18px 0;font-size:.93rem}
.res dt{color:#A79E8E}.res dd{margin:0}
.res .small{font-size:.82rem;color:#A79E8E;margin-top:auto}
.res .btn{margin-top:16px}
.viz{height:110px;display:flex;align-items:flex-end;gap:14px;margin-top:12px}
.viz .scr{background:linear-gradient(135deg,#7a5e2c,#C9A465);border-radius:3px;transition:all .3s;position:relative}
.viz .man{width:8px;height:30px;background:#6F675B;border-radius:4px 4px 2px 2px;flex-shrink:0}

/* formulaire */
.form{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:30px;color:var(--ink)}
.form .stepper{display:flex;gap:8px;margin-bottom:22px;font-size:.84rem;color:var(--mute)}
.form .stepper span{flex:1;border-top:3px solid var(--line);padding-top:8px}
.form .stepper span.on{border-color:var(--or);color:var(--ink);font-weight:600}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form .fld{margin-bottom:14px}
.form label{display:block;font-weight:600;font-size:.88rem;margin-bottom:6px}
.form input,.form select,.form textarea{width:100%;padding:13px 14px;border:1px solid #D6CCB9;border-radius:10px;font:400 1rem var(--sans);background:#fff;color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--or-clair);border-color:var(--or)}
.form textarea{min-height:110px;resize:vertical}
.form .chipsel{display:flex;flex-wrap:wrap;gap:8px}
.form .chipsel button{border:1px solid #D6CCB9;background:#fff;border-radius:999px;padding:9px 14px;font:500 .9rem var(--sans);cursor:pointer;color:var(--ink)}
.form .chipsel button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.form .acts{display:flex;gap:10px;justify-content:space-between;align-items:center;margin-top:8px}
.form .err{display:none;color:#9B2C1F;font-size:.92rem;margin:8px 0 0}
.form .fine{font-size:.8rem;color:var(--mute);margin-top:14px}
.form .ok{display:none;text-align:center;padding:30px 10px}
.form .ok h3{font-size:2rem}
.contact-alt{display:flex;flex-direction:column;gap:14px}
.contact-alt a.card{flex-direction:row;align-items:center;gap:16px;padding:20px}
.contact-alt .ic{width:44px;height:44px;border-radius:50%;background:var(--bg2);display:grid;place-items:center;flex-shrink:0;font-size:1.2rem}
.dark .contact-alt .ic{background:#2A2620}

/* bandeau CTA */
.band{background:var(--brun);color:#F4EEE2;border-radius:20px;padding:44px;display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.band h2{color:#fff;margin:0 0 .3em;font-size:clamp(1.7rem,3vw,2.4rem)}
.band p{margin:0;color:#D8CFBF}

/* pied de page */
.ft{background:var(--night);color:#BDB4A4;padding:64px 0 120px;font-size:.92rem}
.ft a{color:#D8D0C2;text-decoration:none}.ft a:hover{color:#fff}
.ft .cols4{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:34px}
.ft h4{font:600 .74rem/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--or-clair);margin:0 0 16px}
.ft ul{list-style:none;padding:0;margin:0}
.ft li{margin-bottom:9px}
.ft .logo{color:#F4EEE2;margin-bottom:16px}
.ft .legal{border-top:1px solid var(--line-d);margin-top:44px;padding-top:22px;font-size:.82rem;line-height:1.7;color:#8E8576}
.ft .grp{margin-top:10px}

/* barre mobile */
.mbar{display:none}

@media (max-width:1020px){
  .nav,.hd-tel,.hd .btn{display:none}
  .burger{display:block}
  .hero .wrap,.hero-sm .wrap.two,.cols,.c-half,.c-form,.sim{grid-template-columns:1fr}
  .c-pad{padding-top:0}
  .aside{position:static}
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .ft .cols4{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .sec{padding:60px 0}
  .hero{padding:44px 0 56px}
  .g2,.g3,.g4,.steps,.form .row{grid-template-columns:1fr}
  .band{padding:30px 24px}
  .form,.sim{padding:20px}
  .ft .cols4{grid-template-columns:1fr}
  .mbar{display:grid;grid-template-columns:1fr 1fr 1.3fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--night);border-top:1px solid var(--line-d);padding:8px 8px calc(8px + env(safe-area-inset-bottom));gap:8px}
  .mbar a{text-align:center;padding:12px 6px;border-radius:10px;font:600 .9rem/1 var(--sans);color:#F4EEE2;text-decoration:none;background:#221F1A}
  .mbar a.or{background:var(--or);color:#fff}
}

[hidden]{display:none!important}