/* Layout: Apple-style marketing site — white canvas, alternating #f5f5f7 bands, big centered type, tiles. Single light look by choice. */
:root{
  --bg:#ffffff; --band:#f5f5f7; --ink:#1d1d1f; --ink-2:#6e6e73; --ink-3:#86868b;
  --line:#d2d2d7; --accent:#0071e3; --accent-ink:#0066cc; --accent-hover:#0077ed;
  --night:#000000; --night-2:#1d1d1f; --night-ink:#f5f5f7; --night-ink-2:#a1a1a6;
  --warm:#bf4800; --ok:#1d8a3a; --ok-bg:#e8f5ec;
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Inter","Helvetica Neue",Arial,sans-serif;
  --r-s:12px; --r-m:18px; --r-l:28px;
  --w:1080px; --w-wide:1260px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.47;letter-spacing:-.022em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:rgba(251,251,253,.9)}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.03em;text-wrap:balance;line-height:1.08}
p{margin:0}
a{color:var(--accent-ink);text-decoration:none}
a:hover{text-decoration:underline}
button{font:inherit;letter-spacing:inherit;color:inherit}
img{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--w);margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.wrap-wide{max-width:var(--w-wide);margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.band{background:var(--band)}
.dark{background:var(--night);color:var(--night-ink)}
section.block{padding-block:clamp(56px,9vw,110px)}
.eyebrow{font-size:17px;font-weight:600;color:var(--warm);letter-spacing:-.01em}
.dark .eyebrow{color:#ff9f5a}
.h-xl{font-size:clamp(40px,7vw,80px);letter-spacing:-.045em;line-height:1.03;font-weight:700}
.h-l{font-size:clamp(32px,5vw,56px);letter-spacing:-.04em}
.h-m{font-size:clamp(26px,3.4vw,40px)}
.h-s{font-size:24px;letter-spacing:-.025em}
.lede{font-size:clamp(19px,2vw,24px);line-height:1.38;color:var(--ink-2);letter-spacing:-.02em;max-width:40ch}
.dark .lede{color:var(--night-ink-2)}
.center{text-align:center}.center .lede{margin-inline:auto}
.muted{color:var(--ink-2)}
.small{font-size:14px;line-height:1.43;letter-spacing:-.01em}
.stack{display:flex;flex-direction:column}
.row{display:flex;flex-wrap:wrap;align-items:center}
.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.gap-24{gap:24px}.gap-32{gap:32px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:980px;padding:12px 22px;font-size:17px;font-weight:400;cursor:pointer;background:var(--accent);color:#fff;transition:background .2s,transform .15s;text-decoration:none;white-space:nowrap}
.btn:hover{background:var(--accent-hover);text-decoration:none}
.btn:active{transform:scale(.98)}
.btn.ghost{background:transparent;color:var(--accent-ink);box-shadow:inset 0 0 0 1px var(--accent-ink)}
.btn.ghost:hover{background:var(--accent-ink);color:#fff}
.btn.grey{background:#e8e8ed;color:var(--ink)}
.btn.grey:hover{background:#dcdce1}
.btn.white{background:#fff;color:var(--ink)}
.btn.sm{padding:8px 16px;font-size:14px}
.btn.block{width:100%}
.link{background:none;border:0;padding:0;color:var(--accent-ink);cursor:pointer;font-size:inherit;display:inline-flex;align-items:center;gap:4px}
.link:hover{text-decoration:underline}
.dark .link{color:#2997ff}
.link::after{content:"›";font-size:1.15em;line-height:1;transform:translateY(-1px)}
.link.no-chev::after{content:none}

/* header */
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(251,251,253,.8);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.08)}
.nav-in{display:flex;align-items:center;gap:20px;height:52px}
.brand{display:flex;align-items:center;gap:8px;background:none;border:0;cursor:pointer;padding:0;font-weight:700;font-size:20px;letter-spacing:-.04em}
.brand i{width:20px;height:20px;border-radius:6px;background:linear-gradient(135deg,#0071e3,#40a9ff);display:block}
.menu{display:flex;gap:22px;margin-right:auto;margin-left:12px}
.menu button{background:none;border:0;padding:6px 0;font-size:13px;color:var(--ink);opacity:.86;cursor:pointer}
.menu button:hover,.menu button[aria-current="page"]{opacity:1;color:var(--accent-ink)}
.nav-actions{display:flex;align-items:center;gap:10px}
.icon-btn{background:none;border:0;cursor:pointer;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;position:relative;color:var(--ink)}
.icon-btn:hover{background:rgba(0,0,0,.05)}
.badge{position:absolute;top:2px;right:0;background:var(--accent);color:#fff;font-size:10px;font-weight:600;min-width:16px;height:16px;border-radius:8px;display:grid;place-items:center;padding:0 4px}
.burger{display:none}
.drawer{border-top:1px solid rgba(0,0,0,.06);padding-block:8px 20px}
.drawer button{display:block;width:100%;text-align:left;background:none;border:0;padding:12px 0;font-size:20px;font-weight:600;letter-spacing:-.02em;cursor:pointer;border-bottom:1px solid rgba(0,0,0,.06)}
@media (max-width:980px){.menu{display:none}.burger{display:grid}.nav-actions .hide-m{display:none}}

/* hero */
.hero{padding-block:clamp(64px,10vw,120px) clamp(40px,6vw,72px)}
.hero .ctas{justify-content:center;margin-top:32px}
.trust{margin-top:56px;display:flex;flex-wrap:wrap;justify-content:center;gap:10px 30px;color:var(--ink-3);font-weight:600;font-size:17px;letter-spacing:-.02em}
.trust-label{width:100%;text-align:center;font-size:12px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);margin-bottom:6px}

/* universe tiles */
.tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
@media (max-width:900px){.tiles{grid-template-columns:1fr}}
.tile{position:relative;border-radius:var(--r-l);overflow:hidden;min-height:520px;display:flex;flex-direction:column;align-items:center;text-align:center;padding:44px 28px 0;cursor:pointer;border:0;transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.tile:hover{transform:scale(1.012)}
.tile h3{font-size:clamp(30px,3.2vw,40px);letter-spacing:-.035em}
.tile p{margin-top:8px;font-size:19px;line-height:1.35;max-width:26ch}
.tile .row{justify-content:center;margin-top:18px;gap:22px}
.tile .shot{margin-top:auto;width:calc(100% + 56px);aspect-ratio:16/10;max-width:none;background:center/cover no-repeat;border-radius:0}
.tile.t-ia{background:#000;color:#f5f5f7}
.tile.t-ia .eyebrow{color:#ff9f5a}
.tile.t-ia p{color:#a1a1a6}
.tile.t-cloud{background:var(--band);color:var(--ink)}
.tile.t-cloud p{color:var(--ink-2)}
.tile.t-secu{background:#0b1f3a;color:#f5f5f7}
.tile.t-secu .eyebrow{color:#7cc4ff}
.tile.t-secu p{color:#a9b8cc}
.tile.t-secu .link,.tile.t-ia .link{color:#2997ff}
.tile .shot-mask{margin-top:28px;width:calc(100% + 56px);overflow:hidden;margin-left:-28px;margin-right:-28px;flex:1;display:flex;align-items:flex-end}
.tile .shot-mask div{width:100%;aspect-ratio:16/10;background:center/cover no-repeat}

/* services grid */
.services{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
@media (max-width:760px){.services{grid-template-columns:1fr}}
.svc{background:var(--bg);border-radius:var(--r-l);padding:40px;display:flex;flex-direction:column;gap:12px;min-height:300px}
.svc .ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;color:#fff}
.svc h3{font-size:28px;letter-spacing:-.03em;margin-top:8px}
.svc p{color:var(--ink-2);flex:1}
.svc.wide{grid-column:1/-1;flex-direction:row;align-items:center;gap:40px}
@media (max-width:760px){.svc.wide{flex-direction:column;align-items:flex-start}}

/* numbers */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
.stat b{display:block;font-size:clamp(40px,5vw,56px);font-weight:700;letter-spacing:-.045em;line-height:1;background:linear-gradient(90deg,#0071e3,#40a9ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{display:block;margin-top:10px;color:var(--ink-2);font-size:15px;line-height:1.35}

/* course cards */
.grid-c{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr));gap:20px}
.card{background:var(--bg);border-radius:var(--r-m);overflow:hidden;display:flex;flex-direction:column;cursor:pointer;border:0;padding:0;text-align:left;transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s}
.band .card{background:#fff}
.card:not(.band *){box-shadow:0 0 0 1px rgba(0,0,0,.06)}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.10)}
.card .pic{aspect-ratio:16/10;background:linear-gradient(135deg,#e8e8ed,#f5f5f7) center/cover no-repeat;max-width:100%}
.card .pic.ph{display:grid;place-items:center;color:var(--ink-3);font-weight:700;font-size:22px;letter-spacing:-.03em}
.card .body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .tag{font-size:12px;font-weight:600;color:var(--warm)}
.card h4{font-size:19px;line-height:1.22;letter-spacing:-.022em}
.card .ex{font-size:14px;color:var(--ink-2);line-height:1.43;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.card .foot{display:flex;align-items:baseline;justify-content:space-between;margin-top:10px;font-size:14px;color:var(--ink-2)}
.card .foot b{font-size:19px;color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums}

/* filters */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:0;background:#e8e8ed;border-radius:980px;padding:8px 16px;font-size:14px;cursor:pointer}
.chip[aria-pressed="true"]{background:var(--ink);color:#fff}
.search{width:100%;max-width:360px;border:1px solid var(--line);border-radius:12px;padding:11px 14px;font:inherit;font-size:16px;background:#fff}
.search:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(0,113,227,.15)}

/* packs */
.packs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;align-items:stretch}
@media (max-width:900px){.packs{grid-template-columns:1fr}}
.pack{background:#fff;border-radius:var(--r-l);padding:34px 30px;display:flex;flex-direction:column;gap:14px}
.pack.feat{background:var(--night-2);color:var(--night-ink)}
.pack.feat .muted{color:var(--night-ink-2)}
.pack .meta{font-size:14px;color:var(--ink-2)}
.pack.feat .meta{color:var(--night-ink-2)}
.pack ul{list-style:none;margin:6px 0 0;padding:0;display:flex;flex-direction:column;gap:10px;flex:1}
.pack li{display:flex;gap:10px;font-size:15px;line-height:1.4}
.pack li::before{content:"";flex:none;width:18px;height:18px;margin-top:1px;border-radius:50%;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/11px no-repeat}
.pill{display:inline-flex;align-self:flex-start;font-size:12px;font-weight:600;padding:4px 10px;border-radius:980px;background:#e8f2fd;color:var(--accent-ink)}
.pack.feat .pill{background:#2997ff;color:#fff}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;counter-reset:s}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}
.step{background:#fff;border-radius:var(--r-m);padding:26px}
.step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--ink);color:#fff;font-weight:600;font-size:15px;margin-bottom:16px}
.step h4{font-size:19px;margin-bottom:6px}
.step p{font-size:15px;color:var(--ink-2)}

/* feature list */
.feats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 32px}
@media (max-width:860px){.feats{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.feats{grid-template-columns:1fr}}
.feat h4{font-size:19px;margin:14px 0 6px}
.feat p{font-size:15px;color:var(--ink-2)}
.feat .ico{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:#e8f2fd;color:var(--accent)}

/* course page */
.course{display:grid;grid-template-columns:340px minmax(0,1fr);gap:56px;align-items:start;padding-block:40px 100px}
@media (max-width:900px){.course{grid-template-columns:1fr;gap:28px}}
.buy{position:sticky;top:calc(env(safe-area-inset-top,0px) + 76px);background:#fff;border-radius:var(--r-l);box-shadow:0 0 0 1px rgba(0,0,0,.07),0 14px 40px rgba(0,0,0,.08);overflow:hidden}
@media (max-width:900px){.buy{position:static;order:2}}
.buy .pic{aspect-ratio:16/10;background:linear-gradient(135deg,#e8e8ed,#f5f5f7) center/cover no-repeat}
.buy .in{padding:24px;display:flex;flex-direction:column;gap:14px}
.price{font-size:40px;font-weight:700;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.incl{list-style:none;margin:0;padding:14px 0 0;border-top:1px solid #e8e8ed;display:flex;flex-direction:column;gap:9px;font-size:14px;color:var(--ink-2)}
.incl li{display:flex;justify-content:space-between;gap:12px}
.incl li b{color:var(--ink);font-weight:500;text-align:right}
.biz{background:var(--band);border-radius:var(--r-s);padding:14px 16px;font-size:14px;line-height:1.4}
.c-main{min-width:0}
.crumbs{font-size:13px;color:var(--ink-2);display:flex;gap:6px;flex-wrap:wrap}
.crumbs button{background:none;border:0;padding:0;color:var(--accent-ink);cursor:pointer;font-size:13px}
.c-meta{display:flex;flex-wrap:wrap;gap:8px 22px;font-size:14px;color:var(--ink-2);margin-top:18px}
.c-meta b{color:var(--ink);font-weight:500}
.subnav{position:sticky;top:calc(env(safe-area-inset-top,0px) + 52px);z-index:5;background:rgba(255,255,255,.88);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);display:flex;gap:26px;border-bottom:1px solid #e8e8ed;margin-top:32px;overflow-x:auto;scrollbar-width:none}
.subnav button{background:none;border:0;padding:14px 0;font-size:15px;cursor:pointer;color:var(--ink-2);border-bottom:2px solid transparent;white-space:nowrap}
.subnav button.on{color:var(--ink);border-bottom-color:var(--ink)}
.c-sec{padding-top:44px;scroll-margin-top:120px}
.c-sec h2{font-size:28px;letter-spacing:-.03em;margin-bottom:16px}
.prose{display:flex;flex-direction:column;gap:14px;max-width:68ch;color:#333336}
.checks{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 28px}
@media (max-width:640px){.checks{grid-template-columns:1fr}}
.checks li{display:flex;gap:10px;font-size:15px;line-height:1.4}
.checks li::before{content:"✓";color:var(--accent);font-weight:700;flex:none}
.acc{border-radius:var(--r-m);background:var(--band);overflow:hidden}
.acc details{border-bottom:1px solid #e3e3e8}
.acc details:last-child{border-bottom:0}
.acc summary{list-style:none;cursor:pointer;padding:16px 20px;display:flex;justify-content:space-between;gap:16px;font-weight:600;font-size:16px}
.acc summary::-webkit-details-marker{display:none}
.acc summary span{font-weight:400;color:var(--ink-2);font-size:14px;white-space:nowrap}
.acc summary::after{content:"+";font-weight:300;font-size:22px;line-height:1;color:var(--ink-2)}
.acc details[open] summary::after{content:"–"}
.acc ol{margin:0;padding:0 20px 16px 44px;display:flex;flex-direction:column;gap:8px;font-size:15px;color:#333336}
.trainer{display:flex;gap:22px;align-items:flex-start;background:var(--band);border-radius:var(--r-m);padding:24px}
.avatar{width:88px;height:88px;border-radius:50%;background:#ddd center/cover no-repeat;flex:none}
.faq details{border-bottom:1px solid #e3e3e8}
.faq summary{list-style:none;cursor:pointer;padding:18px 0;font-weight:500;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:22px;line-height:1;color:var(--ink-2)}
.faq details[open] summary::after{content:"–"}
.faq p{padding:0 0 18px;color:var(--ink-2);max-width:68ch}
.mbar{display:none}
@media (max-width:900px){.mbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid rgba(0,0,0,.08);align-items:center;justify-content:space-between;gap:12px;padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}.mbar b{font-size:22px;letter-spacing:-.03em}}

/* blog */
.posts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
@media (max-width:900px){.posts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.posts{grid-template-columns:1fr}}
.post{display:flex;flex-direction:column;border-radius:var(--r-m);overflow:hidden;background:#fff;color:var(--ink);box-shadow:0 0 0 1px rgba(0,0,0,.06);transition:transform .35s,box-shadow .35s}
.post:hover{text-decoration:none;transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.1)}
.post .pic{aspect-ratio:1.91/1;background:#e8e8ed center/cover no-repeat}
.post .body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.post .k{font-size:12px;font-weight:600;color:var(--warm);display:flex;justify-content:space-between}
.post .k time{color:var(--ink-3);font-weight:400}
.post h4{font-size:18px;line-height:1.25;letter-spacing:-.02em}
.post p{font-size:14px;color:var(--ink-2)}
.post.big{grid-column:span 2;flex-direction:row}
.post.big .pic{flex:1.3;aspect-ratio:auto;min-height:300px}
.post.big .body{flex:1;justify-content:center;padding:32px}
.post.big h4{font-size:28px;letter-spacing:-.03em}
@media (max-width:900px){.post.big{grid-column:1/-1;flex-direction:column}.post.big .pic{min-height:0;aspect-ratio:1.91/1}}

/* team */
.lead{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);gap:48px;align-items:center}
@media (max-width:760px){.lead{grid-template-columns:1fr}}
.lead .photo{aspect-ratio:4/5;border-radius:var(--r-l);background:#ddd center/cover no-repeat;max-width:100%}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags span{font-size:13px;padding:6px 12px;border-radius:980px;background:#fff;box-shadow:0 0 0 1px rgba(0,0,0,.08)}
.team{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,240px),1fr));gap:20px}
.member{background:#fff;border-radius:var(--r-m);padding:26px;display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.member .avatar{width:72px;height:72px}
.member h4{font-size:19px;margin-top:6px}
.member .role{font-size:14px;color:var(--warm);font-weight:600}
.member p{font-size:14px;color:var(--ink-2)}

/* forms */
.form{background:#fff;border-radius:var(--r-l);padding:clamp(24px,4vw,44px);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media (max-width:640px){.form{grid-template-columns:1fr}}
.form .full{grid-column:1/-1}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;color:var(--ink-2)}
.field input,.field select,.field textarea{font:inherit;font-size:16px;border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:#fff;color:var(--ink);width:100%}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(0,113,227,.15)}
.notice{background:var(--ok-bg);color:var(--ok);border-radius:var(--r-s);padding:14px 16px;font-size:15px}
.proto{font-size:12px;color:var(--ink-3)}

/* cart */
.cart-row{display:grid;grid-template-columns:120px minmax(0,1fr) auto;gap:20px;align-items:center;padding:20px 0;border-bottom:1px solid #e8e8ed}
.cart-row .pic{aspect-ratio:16/10;border-radius:10px;background:#e8e8ed center/cover no-repeat}
@media (max-width:560px){.cart-row{grid-template-columns:80px minmax(0,1fr)}.cart-row .r{grid-column:2}}

/* footer */
footer{background:var(--band);font-size:12px;color:var(--ink-2);line-height:1.5}
.f-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;padding-block:40px 24px;border-bottom:1px solid var(--line)}
@media (max-width:760px){.f-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.f-grid h5{margin:0 0 10px;font-size:12px;font-weight:600;color:var(--ink)}
.f-grid button,.f-grid a{display:block;background:none;border:0;padding:3px 0;color:var(--ink-2);cursor:pointer;font-size:12px;text-align:left}
.f-grid button:hover,.f-grid a:hover{color:var(--ink);text-decoration:underline}
.f-bot{padding-block:16px 28px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px}

.reveal{animation:rise .7s cubic-bezier(.2,.8,.2,1) both}
@keyframes rise{from{opacity:.001;transform:translateY(18px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 20px;border-radius:980px;font-size:15px;z-index:70;box-shadow:0 10px 30px rgba(0,0,0,.2)}

/* ---- static-site additions ---- */
.skip{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px}
.skip:focus{left:16px}
.sel{user-select:all}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.err{color:#b3261e}
.menu a{font-size:13px;color:var(--ink);opacity:.86;padding:6px 0}
.menu a:hover,.menu a[aria-current="page"]{opacity:1;color:var(--accent-ink);text-decoration:none}
.brand{color:var(--ink)}.brand:hover{text-decoration:none}
a.icon-btn{color:var(--ink)}
.drawer a{display:block;padding:12px 0;font-size:20px;font-weight:600;letter-spacing:-.02em;color:var(--ink);border-bottom:1px solid rgba(0,0,0,.06)}
.drawer a:hover{text-decoration:none;color:var(--accent-ink)}
@media (min-width:981px){.drawer{display:none!important}}
a.tile{text-decoration:none}
.tile .shot-mask{display:flex}.tile .shot-mask span{display:block;width:100%;aspect-ratio:16/10;background:center/cover no-repeat}
.tile .row{display:flex}
.card{color:var(--ink);text-decoration:none!important}
.card .h4,.post .h4{font-size:19px;line-height:1.22;letter-spacing:-.022em;margin:0;font-weight:600}
.post .h4{font-size:18px}.post.big .h4{font-size:28px;letter-spacing:-.03em}
.card[hidden],.post[hidden]{display:none!important}
.svc-t{font-size:28px;letter-spacing:-.03em;margin-top:8px}
.hero-img{width:min(900px,100%);height:auto;aspect-ratio:16/8;object-fit:cover;margin-top:56px;border-radius:28px 28px 0 0;background:#1d1d1f}
.prose-wrap{max-width:760px;display:flex;flex-direction:column;gap:18px;font-size:19px;line-height:1.55;color:#333336}
.legal{font-size:17px}.legal h2{font-size:22px;margin-top:18px}
.crumbs a{color:var(--accent-ink)}
.dark .crumbs,.dark .crumbs a{color:var(--night-ink-2)}
ol.steps{list-style:none;margin:0;padding:0}
.step h3{font-size:19px;margin-bottom:6px}
.step.alt{background:var(--band)}
.pack.alt{background:var(--band)}
.feat h3{font-size:19px;margin:14px 0 6px}
.member h3{font-size:19px;margin-top:6px}
.member{background:var(--band)}
img.avatar{object-fit:cover}
img.photo{width:100%;height:auto;object-fit:cover}
.buy img.pic,.buy .pic{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;display:block}
.buy .pic.ph{display:grid;place-items:center;font-weight:700;font-size:24px;color:var(--ink-3);background:linear-gradient(135deg,#e8e8ed,#f5f5f7)}
.subnav a{padding:14px 0;font-size:15px;color:var(--ink-2);border-bottom:2px solid transparent;white-space:nowrap}
.subnav a:hover{text-decoration:none;color:var(--ink)}
.subnav a.on{color:var(--ink);border-bottom-color:var(--ink)}
.sub-h{margin:36px 0 16px}
.aud{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:16px}
.aud>div{background:var(--band);border-radius:14px;padding:18px}
.aud h4{font-size:16px;margin-bottom:6px}
.f-grid span{display:block;padding:3px 0}
.biz .link{font-size:14px}
/* ---- blog article ---- */
.art-head{padding-block:64px 36px}
.art-cover{display:block;width:min(1000px,calc(100% - 32px));height:auto;aspect-ratio:1.91/1;object-fit:cover;margin:0 auto 48px;border-radius:24px;background:var(--band)}
.post-body{max-width:740px;margin:0 auto;font-size:19px;line-height:1.65;color:#333336;overflow-wrap:break-word}
.post-body>*+*{margin-top:1.1em}
.post-body h2{font-size:30px;margin-top:1.8em;color:var(--ink)}
.post-body h3{font-size:24px;margin-top:1.6em;color:var(--ink)}
.post-body h4{font-size:20px;margin-top:1.4em;color:var(--ink)}
.post-body h1{font-size:34px;margin-top:1.6em}
.post-body ul,.post-body ol{padding-left:1.4em}
.post-body li+li{margin-top:.4em}
.post-body img{height:auto;border-radius:14px;margin-inline:auto}
.post-body figure{margin:1.6em 0}
.post-body figcaption{font-size:14px;color:var(--ink-2);text-align:center;margin-top:8px}
.post-body blockquote{margin:1.4em 0;padding:4px 0 4px 20px;border-left:3px solid var(--accent);color:var(--ink)}
.post-body pre{background:#1d1d1f;color:#f5f5f7;padding:18px 20px;border-radius:14px;overflow-x:auto;font-size:14px;line-height:1.55}
.post-body code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em;background:var(--band);padding:2px 6px;border-radius:6px}
.post-body pre code{background:none;padding:0;color:inherit}
.post-body table{display:block;overflow-x:auto;border-collapse:collapse;font-size:15px;max-width:100%}
.post-body th,.post-body td{border:1px solid #e3e3e8;padding:10px 12px;text-align:left;vertical-align:top}
.post-body th{background:var(--band)}
.post-body hr{border:0;border-top:1px solid #e3e3e8;margin:2.4em 0}
.post-body video,.post-body svg{max-width:100%;height:auto}
.post-body .embed iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:14px}
.post-body a{text-decoration:underline;text-underline-offset:3px}
.post-body a.btn{text-decoration:none}
.post-body .itfit-article{font-size:inherit}
.art-cta{max-width:740px;margin:64px auto 100px;background:var(--band);border-radius:24px;padding:32px;display:flex;flex-direction:column;gap:12px}
/* harmonise les articles mis en forme à part avec le style du site */
.post-body .itfit-article,.post-body .itfit-article *:not(code):not(pre):not(kbd):not(samp){font-family:var(--sans)!important;letter-spacing:-.011em}
.post-body .itfit-article{max-width:none!important;color:#333336!important;font-size:inherit!important;line-height:1.65!important}
.post-body .itfit-article h2,.post-body .itfit-article h3,.post-body .itfit-article h4{color:#1d1d1f!important;font-weight:600!important;letter-spacing:-.03em!important;border-bottom:0!important;padding-bottom:0!important}
.post-body .itfit-article h2{font-size:30px!important}.post-body .itfit-article h3{font-size:24px!important}
.post-body .itfit-article h2::after,.post-body .itfit-article h2::before{display:none!important}
.post-body svg text{font-family:var(--sans)}
.lbadge{display:inline-block;margin-left:8px;font-size:11px;font-weight:600;padding:2px 8px;border-radius:980px;background:#e8f2fd;color:var(--accent-ink);vertical-align:1px}
.lbadge.q{background:#fff3eb;color:var(--warm)}
.prose h3{font-size:22px;margin-top:12px;color:var(--ink)}.prose h4{font-size:18px;color:var(--ink)}
.prose ul,.prose ol{padding-left:1.3em;display:flex;flex-direction:column;gap:6px}
.acc summary{justify-content:flex-start;align-items:center}
.acc summary span{margin-left:auto;min-width:96px;text-align:right}
.acc summary::after{width:18px;text-align:center;flex:none}
.lprev{background:none;border:0;padding:0;font:inherit;color:var(--accent-ink);cursor:pointer;text-align:left}
.lprev:hover{text-decoration:underline}
.lprev .lbadge{text-decoration:none}
.vplayer{border:0;padding:0;border-radius:18px;width:min(960px,calc(100vw - 32px));background:#000;color:#fff;overflow:hidden}
.vplayer::backdrop{background:rgba(0,0,0,.75)}
.vp-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;font-size:15px}
.vp-close{background:rgba(255,255,255,.15);border:0;color:#fff;width:32px;height:32px;border-radius:50%;cursor:pointer;flex:none}
.vp-frame{aspect-ratio:16/9;width:100%}
.vp-frame iframe{width:100%;height:100%;border:0;display:block}