/* Conditions — proposition à Emballages Roos SA */

:root{
  --paper:#f4f0e6;--paper-2:#ece5d5;--paper-3:#e3dac6;
  --ink:#171512;--ink-2:#3d3931;--ink-3:#6b655a;
  --line:rgba(23,21,18,.16);--line-2:rgba(23,21,18,.08);
  --gold:#b28c0e;--gold-2:#c9a53f;--gold-3:#e4d09e;--kraft:#d9c6a5;
  --dark:#16130f;--dark-2:#221d16;
  --ease:cubic-bezier(.22,.61,.36,1);--wrap:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Instrument Sans","Helvetica Neue",Arial,sans-serif;font-size:17px;line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:500;letter-spacing:-.024em;line-height:1.04}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 30px}
.surtitre{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);font-weight:500;display:flex;align-items:center;gap:12px}
.surtitre::before{content:"";width:30px;height:1px;background:currentColor;opacity:.5;flex:none}
.surtitre.light{color:rgba(244,240,230,.6)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:999px;border:1px solid var(--ink);background:var(--ink);color:var(--paper);font-size:13.5px;transition:.35s var(--ease);cursor:pointer;font-family:inherit}
.btn:hover{background:transparent;color:var(--ink)}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.ghost:hover{background:var(--ink);color:var(--paper)}
.btn.clair{background:var(--paper);border-color:var(--paper);color:var(--ink)}
.btn.clair:hover{background:transparent;color:var(--paper)}
.btn.contour{background:transparent;border-color:rgba(244,240,230,.45);color:var(--paper)}
.btn.contour:hover{background:var(--paper);color:var(--ink)}
.btn.petit{padding:11px 18px;font-size:12.5px}

.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:120;background:transparent}
.progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--gold),var(--gold-3))}

.cnav{position:sticky;top:0;z-index:100;background:rgba(244,240,230,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line-2)}
.cnav-in{max-width:var(--wrap);margin:0 auto;padding:0 30px;height:70px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.cbrand{display:flex;align-items:center;gap:10px;flex:none}
.cbrand svg{width:34px;height:22px}
.cbrand span{font-size:13.5px;letter-spacing:.12em;text-transform:uppercase;white-space:nowrap}
.cbrand b{font-weight:600}
.cbrand i{font-style:normal;color:var(--gold);font-weight:600}
.cnav-links{display:flex;gap:22px;align-items:center}
.cnav-links a{font-size:13px;color:var(--ink-2);padding:6px 0;border-bottom:1px solid transparent;white-space:nowrap;transition:.3s}
.cnav-links a:hover,.cnav-links a.actif{color:var(--ink);border-color:var(--ink)}
.cnav-cta{flex:none}

/* ouverture */
.copen{padding:clamp(60px,7vw,96px) 0 clamp(56px,6vw,84px)}
.copen-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,70px);align-items:center}
.copen-titre{font-size:clamp(32px,4.2vw,56px);letter-spacing:-.03em;line-height:1.02;margin-top:22px}
.copen-titre em{font-style:italic;color:var(--gold);font-family:Georgia,"Times New Roman",serif;letter-spacing:-.02em}
.copen-p{margin-top:20px;color:var(--ink-2);max-width:54ch;font-size:16.5px}
.copen-sign{margin-top:26px;font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.collage{position:relative;height:clamp(360px,42vw,480px)}
.collage figure{position:absolute;margin:0;background:var(--paper-2);border:1px solid var(--line);border-radius:2px;overflow:hidden;box-shadow:0 18px 40px rgba(40,30,10,.13)}
.collage img{width:100%;height:100%;object-fit:cover}
.col-a{width:52%;aspect-ratio:4/5;left:2%;top:10%;transform:rotate(-4deg);animation:flotte 9s ease-in-out infinite alternate}
.col-b{width:46%;aspect-ratio:1/1;right:0;top:0;transform:rotate(3.5deg);animation:flotte 11s ease-in-out infinite alternate-reverse}
.col-c{width:44%;aspect-ratio:4/3;right:8%;bottom:2%;transform:rotate(-2deg);animation:flotte 10s ease-in-out infinite alternate}
.col-a img,.col-b img{object-fit:contain;background:var(--paper-2);padding:8%}
@keyframes flotte{from{translate:0 0}to{translate:0 -12px}}
.tampon{position:absolute;left:0;bottom:6%;z-index:3;background:var(--dark);color:var(--paper);font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:12px 18px;border-radius:999px}

/* bande sombre repères */
.reperes{background:var(--dark);color:var(--paper);padding:clamp(56px,6vw,84px) 0}
.reperes h2{font-size:clamp(22px,2.4vw,30px);max-width:22ch}
.rep-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:rgba(244,240,230,.14);border:1px solid rgba(244,240,230,.14);margin-top:34px}
.rep{background:var(--dark);padding:26px 22px}
.rep b{display:block;font-size:clamp(24px,2.8vw,38px);color:var(--gold-3);font-weight:400;letter-spacing:-.03em;line-height:1}
.rep span{display:block;margin-top:10px;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;line-height:1.5;color:rgba(244,240,230,.6)}
.rep-note{margin-top:24px;font-size:14px;color:rgba(244,240,230,.66)}

/* forfaits */
.forfaits{padding:clamp(64px,7vw,104px) 0}
.sec-h{font-size:clamp(28px,3.2vw,44px);max-width:24ch}
.sec-p{margin-top:16px;color:var(--ink-2);max-width:62ch}
.offres{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.offre{position:relative;border:1px solid var(--line);border-radius:3px;padding:32px 26px 28px;background:var(--paper);display:flex;flex-direction:column;transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.offre:hover{transform:translateY(-6px);box-shadow:0 24px 50px rgba(40,30,10,.1)}
.offre.mise{background:var(--paper-2);border-color:rgba(178,140,14,.55)}
.offre.mise::before{content:"";position:absolute;inset:-1px;border-radius:4px;border:1px solid var(--gold);animation:pulse 4s ease-in-out infinite;pointer-events:none}
@keyframes pulse{0%,100%{opacity:.35}50%{opacity:1}}
.badge{position:absolute;top:-11px;right:18px;background:var(--gold);color:#fff;font-size:10px;letter-spacing:.12em;text-transform:uppercase;padding:5px 11px;border-radius:999px}
.onum{position:absolute;right:16px;top:16px;font-family:"IBM Plex Mono",monospace;font-size:52px;line-height:1;color:rgba(23,21,18,.06);pointer-events:none}
.oname{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.oprix{font-size:34px;letter-spacing:-.03em;margin-top:10px;font-weight:500}
.oprix small{font-size:12px;letter-spacing:.06em;color:var(--ink-3);display:block;margin-top:4px;font-weight:400;text-transform:uppercase}
.osit{margin-top:16px;font-size:14.5px;color:var(--ink-2);min-height:66px}
.olist{list-style:none;margin:18px 0 0;padding:0;display:flex;flex-direction:column;gap:9px;font-size:13.5px;color:var(--ink-2);line-height:1.45}
.olist li{padding-left:15px;position:relative}
.olist li::before{content:"";position:absolute;left:0;top:.6em;width:6px;height:1px;background:var(--gold)}
.olist li b{font-weight:500;color:var(--ink);display:block;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:2px}
.oremise{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);font-size:12.5px;color:var(--ink-3)}
.offre .btn{margin-top:22px}
.offres-note{margin-top:26px;font-size:13px;color:var(--ink-3)}

/* comparer */
.comparer{padding:clamp(56px,6vw,92px) 0;background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tableau{overflow-x:auto;margin-top:36px;position:relative}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:640px}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line)}
thead th{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-weight:500;vertical-align:bottom}
thead th.prix{color:var(--ink);font-size:13px}
thead th.mid,td.mid{background:rgba(178,140,14,.07);text-align:center}
td.mid,th.mid{text-align:center}
tbody td:first-child{color:var(--ink-2)}
.oui,.non{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--gold)}
.non{width:12px;height:1px;border-radius:0;background:var(--line);vertical-align:middle}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* bandeau objet */
.bandeau{position:relative;min-height:clamp(340px,38vw,440px);overflow:hidden;background:var(--dark);display:flex;align-items:flex-end}
.bandeau-objet{position:absolute;right:clamp(0px,6vw,90px);top:50%;transform:translateY(-50%);width:clamp(260px,34vw,460px);height:auto;filter:drop-shadow(0 30px 40px rgba(0,0,0,.45));opacity:.95}
.bandeau::before{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 80% 40%,rgba(178,140,14,.18),transparent 60%);pointer-events:none}
.bandeau-in{position:relative;z-index:2;width:100%;padding:clamp(36px,4vw,56px) 0;max-width:min(560px,60%)}
.bandeau h2{color:var(--paper);font-size:clamp(24px,3vw,40px);max-width:18ch;margin-top:14px}

/* visibilité */
.visibilite{padding:clamp(64px,7vw,104px) 0}
.cartes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.carte{border-top:1px solid var(--ink);padding-top:22px}
.carte h3{font-size:19px;letter-spacing:-.01em;margin-bottom:10px}
.carte p{font-size:14.5px;color:var(--ink-2)}
.carte ul{margin:12px 0 0;padding-left:0;list-style:none;font-size:13.5px;color:var(--ink-3);display:flex;flex-direction:column;gap:6px}
.carte li{padding-left:14px;position:relative}
.carte li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:1px;background:var(--gold)}
.reserve{margin-top:30px;font-size:13px;color:var(--ink-3);border-left:2px solid var(--gold);padding-left:16px;max-width:80ch}

/* méthode */
.methode{padding:clamp(56px,6vw,92px) 0;background:var(--paper-2);border-top:1px solid var(--line)}
.dev{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:44px;position:relative}
.dev::before{content:"";position:absolute;left:0;right:0;top:13px;height:1px;background:var(--line)}
.dev-ligne{position:absolute;left:0;top:13px;height:1px;background:var(--gold);width:0;transition:width 1.2s var(--ease)}
.temps{position:relative;padding-top:38px}
.temps::before{content:"";position:absolute;left:0;top:7px;width:13px;height:13px;border-radius:50%;background:var(--paper);border:1px solid var(--gold)}
.temps b{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.1em;color:var(--gold);display:block;margin-bottom:8px}
.temps h3{font-size:20px;margin-bottom:8px}
.temps p{font-size:14.5px;color:var(--ink-2)}

/* questions */
.questions{padding:clamp(64px,7vw,104px) 0}
.qgroup{margin-top:34px}
.qgroup h3{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:500;margin-bottom:10px}
details{border-bottom:1px solid var(--line)}
details summary{list-style:none;cursor:pointer;padding:18px 34px 18px 0;position:relative;font-size:16px;color:var(--ink)}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";position:absolute;right:4px;top:16px;font-size:20px;color:var(--gold);font-weight:300;transition:transform .35s}
details[open] summary::after{transform:rotate(45deg)}
details .rep{padding:0 0 22px;font-size:14.5px;color:var(--ink-2);max-width:78ch}
details .rep p+p{margin-top:10px}
.def{background:var(--paper-2);border-bottom:1px solid var(--line)}
.def summary{font-size:15px}
.def-i{display:block;font-style:italic;color:var(--ink-3);margin-bottom:8px;font-size:14px}
.def:target{background:rgba(178,140,14,.08)}
.terme{border:0;border-bottom:1px dotted var(--gold);cursor:pointer;color:var(--ink);background:none;font:inherit;padding:0;line-height:inherit;text-align:left}
.terme:hover{color:var(--gold)}

/* final */
.cfinal{position:relative;min-height:clamp(380px,42vw,500px);display:flex;align-items:center;background:var(--dark);overflow:hidden}
.cfinal img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.32;filter:grayscale(1)}
.cfinal::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(22,19,15,.92),rgba(22,19,15,.55))}
.cfinal-in{position:relative;z-index:2;color:var(--paper);padding:clamp(56px,7vw,90px) 30px;width:100%;max-width:var(--wrap);margin:0 auto}
.cfinal h2{font-size:clamp(27px,3.4vw,44px);max-width:20ch;margin-top:18px}
.cfinal p{color:rgba(244,240,230,.78);margin-top:20px;max-width:56ch}
.cfinal .btns{margin-top:30px}

/* pied */
.cpied{background:var(--paper);padding:clamp(48px,5vw,70px) 0 28px}
.cpied-in{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:flex-start}
.cpied p{font-size:13.5px;color:var(--ink-3);max-width:56ch}
.droits{margin-top:34px;padding-top:18px;border-top:1px solid var(--line);font-size:11px;line-height:1.6;color:var(--ink-3)}

/* révélations */
.rv{opacity:0;transform:translateY(20px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}

@media (max-width:900px){
  .copen-grid,.cartes,.dev,.offres,.rep-grid{grid-template-columns:1fr}
  .rep-grid{gap:1px}
  .rep-grid{grid-template-columns:1fr 1fr}
  .collage{height:380px;margin-top:20px}
  .cnav-links{display:none}
  .dev::before,.dev-ligne{display:none}
}
@media (max-width:620px){
  .wrap,.cnav-in{padding:0 20px}
  .rep-grid{grid-template-columns:1fr}
  .copen-titre{font-size:30px}
  .cpied-in{flex-direction:column}
  .offres{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none}
}