:root{
  --navy:#15294D; --navy-700:#1E3A5F; --amber:#E2912B; --amber-deep:#B5761A;
  --amber-soft:#FBEED6; --ink:#1A2438; --muted:#5C667A; --line:#E5E9F1;
  --bg:#FAFBFD; --surface:#FFFFFF; --tint:#F2F6FC; --success:#1C7A50;
  --success-soft:#E4F2EA; --radius:14px; --radius-sm:9px;
  --shadow:0 1px 2px rgba(21,41,77,.05),0 8px 28px rgba(21,41,77,.07);
  --shadow-soft:0 1px 2px rgba(21,41,77,.04); --maxw:1140px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation-duration:.001ms!important;transition-duration:.001ms!important}}
body{margin:0;font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:var(--navy-700);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:4px}

/* ---------- Barre ---------- */
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.85);
  backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line)}
.topbar-in{max-width:var(--maxw);margin:0 auto;padding:13px 24px;display:flex;align-items:center;gap:16px}
.brand{display:flex;align-items:center;gap:11px}
.brand-logo{height:32px;width:auto;display:block}
.topbar-tag{font-size:13px;color:var(--muted);font-weight:500;border-left:1px solid var(--line);padding-left:16px}
.topbar-spacer{flex:1}
.searchbtn{display:flex;align-items:center;gap:9px;background:var(--surface);
  border:1px solid var(--line);border-radius:10px;padding:8px 13px;cursor:pointer;
  color:var(--muted);font-size:14px;font-family:inherit;min-width:210px;transition:.15s}
.searchbtn:hover{border-color:#cdd6e6;box-shadow:var(--shadow-soft)}
.searchbtn svg{width:16px;height:16px;color:var(--muted)}
.searchbtn .sb-spacer{flex:1}
.searchbtn kbd{font-family:'JetBrains Mono',monospace;font-size:11px;background:var(--tint);
  border:1px solid var(--line);border-radius:5px;padding:1px 6px;color:var(--muted)}
@media(max-width:620px){.topbar-tag{display:none}.searchbtn{min-width:0}.searchbtn .sb-label,.searchbtn kbd{display:none}}

/* ---------- Fil d'ariane ---------- */
.crumbs{max-width:var(--maxw);margin:0 auto;padding:20px 24px 0;font-size:13.5px;
  color:var(--muted);display:flex;gap:8px;flex-wrap:wrap}
.crumbs a{color:var(--muted);font-weight:500}
.crumbs span{color:var(--line)}
.crumbs .here{color:var(--ink);font-weight:600}

/* ---------- Accueil : héros ---------- */
/* ===== HERO ===== */
.hero{position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(900px 380px at 78% -12%, rgba(47,107,255,.20), transparent 60%),
    radial-gradient(680px 460px at 10% 125%, rgba(226,145,43,.22), transparent 60%),
    linear-gradient(165deg,#102143 0%,var(--navy) 46%,var(--navy-700) 100%)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.06) 1px,transparent 1.4px);background-size:22px 22px;
  -webkit-mask-image:radial-gradient(120% 88% at 50% 0%,#000 32%,transparent 76%);
  mask-image:radial-gradient(120% 88% at 50% 0%,#000 32%,transparent 76%)}
.hero::after{content:"";position:absolute;right:-150px;top:-150px;width:440px;height:440px;border-radius:50%;
  pointer-events:none;background:radial-gradient(circle,rgba(226,145,43,.20),transparent 70%)}
.hero-in{max-width:920px;margin:0 auto;padding:56px 24px 64px;text-align:center;position:relative;z-index:1}

.hero-badge{display:inline-flex;align-items:center;gap:8px;font-family:'JetBrains Mono',monospace;
  font-size:12px;letter-spacing:.03em;color:rgba(255,255,255,.82);
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  padding:6px 13px 6px 11px;border-radius:99px;margin:0 0 20px}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--amber);
  box-shadow:0 0 0 0 rgba(226,145,43,.55);animation:hpulse 2.4s ease-out infinite}
@keyframes hpulse{0%{box-shadow:0 0 0 0 rgba(226,145,43,.5)}70%{box-shadow:0 0 0 8px rgba(226,145,43,0)}100%{box-shadow:0 0 0 0 rgba(226,145,43,0)}}

.hero h1{font-family:'Space Grotesk';font-weight:700;font-size:clamp(27px,4.6vw,46px);
  line-height:1.1;letter-spacing:-.025em;margin:0 0 22px}
@media(min-width:640px){.hero h1{white-space:nowrap}}
.swoosh{position:relative;display:inline-block;color:#fff}
.swoosh-line{position:absolute;left:-4%;bottom:-.26em;width:108%;height:.48em;overflow:visible;pointer-events:none}
.swoosh-line path{fill:none;stroke:var(--amber);stroke-width:5;stroke-linecap:round;
  filter:drop-shadow(0 2px 7px rgba(226,145,43,.45));
  stroke-dasharray:240;stroke-dashoffset:240;animation:swooshdraw .9s .45s cubic-bezier(.65,0,.25,1) forwards}
@keyframes swooshdraw{to{stroke-dashoffset:0}}
@media(prefers-reduced-motion:reduce){.swoosh-line path{animation:none;stroke-dashoffset:0}}
.hero-sub{font-size:17.5px;color:rgba(255,255,255,.78);margin:0 auto 28px}
@media(min-width:640px){.hero-sub{white-space:nowrap}}

.hero-search{position:relative;max-width:580px;margin:0 auto}
.hero-search svg{position:absolute;left:20px;top:50%;transform:translateY(-50%);width:21px;height:21px;color:var(--muted);transition:color .15s}
.hero-search input{width:100%;font-family:inherit;font-size:17px;color:var(--ink);
  padding:19px 20px 19px 54px;border:1px solid transparent;border-radius:15px;background:#fff;
  box-shadow:0 18px 50px rgba(0,0,0,.28);outline:none;transition:box-shadow .15s,border-color .15s}
.hero-search input::placeholder{color:var(--muted)}
.hero-search input:focus{border-color:var(--amber);box-shadow:0 0 0 4px rgba(226,145,43,.28),0 18px 50px rgba(0,0,0,.28)}
.hero-search:focus-within svg{color:var(--amber-deep)}
.hero-results{position:absolute;left:0;right:0;top:calc(100% + 10px);background:var(--surface);
  border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);overflow:hidden;
  text-align:left;display:none;z-index:5}
.hero-results.show{display:block}

.hero-chips{margin-top:20px;display:flex;gap:8px;justify-content:center;align-items:center;flex-wrap:wrap}
.hero-chips .chips-label{font-family:'JetBrains Mono',monospace;font-size:11px;text-transform:uppercase;
  letter-spacing:.12em;color:rgba(255,255,255,.5);margin-right:2px}
.hero-chips a{font-size:13.5px;color:#fff;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16);
  padding:6px 13px;border-radius:99px;font-weight:500;transition:background .15s,border-color .15s}
.hero-chips a:hover{background:rgba(255,255,255,.2);border-color:rgba(255,255,255,.3);text-decoration:none}

.hero-meta{margin-top:26px;display:flex;gap:14px;justify-content:center;align-items:center;flex-wrap:wrap;
  color:rgba(255,255,255,.62);font-size:13.5px}
.hero-meta b{font-family:'JetBrains Mono',monospace;color:#fff;font-weight:500}
.hero-meta i{width:4px;height:4px;border-radius:50%;background:rgba(255,255,255,.3)}
@media(max-width:520px){.hero-meta i{display:none}}
@media(prefers-reduced-motion:reduce){.hero-badge .dot{animation:none}}

/* résultats de recherche (partagés) */
.res-item{display:block;padding:13px 18px;border-bottom:1px solid var(--line)}
.res-item:last-child{border-bottom:0}
.res-item:hover,.res-item.sel{background:var(--tint);text-decoration:none}
.res-cat{font-family:'Space Grotesk';font-size:11px;font-weight:600;letter-spacing:.06em;
  text-transform:uppercase;color:var(--amber-deep)}
.res-title{font-weight:600;color:var(--navy);margin:1px 0 2px;font-size:15.5px}
.res-ex{font-size:13.5px;color:var(--muted);line-height:1.45;
  display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.res-empty{padding:22px 18px;color:var(--muted);font-size:14.5px;text-align:center}

/* ---------- Accueil : catégories ---------- */
.home{max-width:var(--maxw);margin:0 auto;padding:56px 24px 80px}
.home-h2{font-family:'Space Grotesk';font-weight:700;font-size:13px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);margin:0 0 22px}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:860px){.cat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.cat-grid{grid-template-columns:1fr}}
.cat-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow-soft);scroll-margin-top:84px;transition:.15s}
.cat-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.cat-ic{width:42px;height:42px;border-radius:11px;background:var(--amber-soft);
  display:grid;place-items:center;margin-bottom:14px}
.cat-ic svg{width:21px;height:21px;color:var(--amber-deep)}
.cat-card h3{font-family:'Space Grotesk';font-size:18px;color:var(--navy);margin:0 0 4px}
.cat-card .count{font-size:13px;color:var(--muted);margin:0 0 14px}
.cat-card ul{list-style:none;margin:0;padding:0}
.cat-card li{margin:0}
.cat-card li a{display:block;padding:6px 0;font-size:15px;color:var(--ink);border-top:1px solid var(--line)}
.cat-card li a:hover{color:var(--amber-deep);text-decoration:none}
.cat-card li:first-child a{border-top:0}

/* ---------- Article ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:22px 24px 90px;
  display:grid;grid-template-columns:236px 1fr;gap:48px;align-items:start}
@media(max-width:920px){.wrap{grid-template-columns:1fr;gap:0}}
.toc{position:sticky;top:86px}
.toc-title{font-family:'Space Grotesk';font-size:12px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);margin:0 0 14px}
.toc ol{list-style:none;margin:0;padding:0;position:relative}
.toc ol::before{content:"";position:absolute;left:11px;top:6px;bottom:6px;width:2px;background:var(--line)}
.toc li{position:relative}
.toc a{display:flex;gap:12px;align-items:flex-start;padding:7px 0;font-size:14px;color:var(--muted);font-weight:500;line-height:1.4}
.toc a:hover{color:var(--ink);text-decoration:none}
.toc .dot{width:24px;height:24px;border-radius:50%;flex:none;background:var(--surface);
  border:2px solid var(--line);display:grid;place-items:center;font-family:'Space Grotesk';
  font-weight:600;font-size:12px;color:var(--muted);z-index:1;transition:.2s}
.toc a.active{color:var(--navy);font-weight:600}
.toc a.active .dot{background:var(--amber);border-color:var(--amber);color:#fff}
.toc a.done .dot{background:var(--navy);border-color:var(--navy);color:#fff}
@media(max-width:920px){.toc{display:none}}

.article{max-width:760px;min-width:0}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-family:'Space Grotesk';font-size:12.5px;
  font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--amber-deep);
  background:var(--amber-soft);padding:5px 11px;border-radius:99px;margin-bottom:18px}
.eyebrow svg{width:14px;height:14px}
.article h1{font-family:'Space Grotesk';font-weight:700;font-size:clamp(28px,5vw,40px);
  line-height:1.12;letter-spacing:-.02em;color:var(--navy);margin:0 0 16px}
.lede{font-size:19px;color:var(--muted);margin:0 0 24px;line-height:1.6}
.meta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}
.chip{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:500;color:var(--ink);
  background:var(--surface);border:1px solid var(--line);border-radius:99px;padding:6px 13px}
.chip svg{width:15px;height:15px;color:var(--muted)}
.chip.level{color:var(--success);border-color:var(--success-soft);background:var(--success-soft)}

.before{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 24px;margin-bottom:46px;box-shadow:var(--shadow-soft)}
.before h2{font-family:'Space Grotesk';font-size:16px;margin:0 0 12px;color:var(--navy);display:flex;align-items:center;gap:9px}
.before h2 svg{width:18px;height:18px;color:var(--amber-deep)}
.before ul{margin:0;padding:0;list-style:none}
.before li{position:relative;padding:5px 0 5px 28px;font-size:15.5px;color:var(--ink)}
.before li::before{content:"";position:absolute;left:0;top:12px;width:16px;height:16px;border-radius:50%;
  background:var(--success-soft);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%231C7A50' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:center}

.step{position:relative;padding-left:64px;margin-bottom:54px;scroll-margin-top:90px}
.step-num{position:absolute;left:0;top:-2px;width:44px;height:44px;border-radius:50%;background:var(--navy);
  color:#fff;display:grid;place-items:center;font-family:'Space Grotesk';font-weight:700;font-size:18px;
  box-shadow:0 4px 12px rgba(21,41,77,.22)}
.step::before{content:"";position:absolute;left:21px;top:50px;bottom:-54px;width:2px;background:var(--line)}
.step:last-of-type::before{display:none}
.step h2{font-family:'Space Grotesk';font-weight:600;font-size:22px;color:var(--navy);
  margin:6px 0 12px;line-height:1.25;letter-spacing:-.01em}
.step p{margin:0 0 14px}
.kbd,code{font-family:'JetBrains Mono',monospace;font-size:.86em;background:var(--tint);
  border:1px solid var(--line);border-radius:6px;padding:2px 7px;color:var(--navy-700);white-space:nowrap}

.shot{margin:20px 0 6px}
.shot-frame{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface);box-shadow:var(--shadow)}
.shot-bar{height:34px;background:var(--tint);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px;padding:0 14px}
.shot-bar i{width:11px;height:11px;border-radius:50%;background:#D5DCE8;display:block}
.shot img{display:block;width:100%;height:auto}
.shot-todo{padding:34px 24px;text-align:center;
  background:repeating-linear-gradient(45deg,var(--tint),var(--tint) 12px,#fff 12px,#fff 24px)}
.shot-todo .ic{width:40px;height:40px;margin:0 auto 12px;border-radius:11px;background:var(--amber-soft);display:grid;place-items:center}
.shot-todo .ic svg{width:21px;height:21px;color:var(--amber-deep)}
.shot-todo-label{font-family:'Space Grotesk';font-weight:600;font-size:14px;color:var(--navy);margin:0 0 5px;letter-spacing:.02em}
.shot-todo-hint{font-size:14px;color:var(--muted);margin:0 auto 12px;max-width:440px;line-height:1.5}
.shot-todo code{display:inline-block;background:#fff}
figcaption{font-size:13.5px;color:var(--muted);margin-top:11px;padding-left:2px}
figcaption b{color:var(--ink);font-weight:600}

.note{border-radius:var(--radius-sm);padding:14px 16px 14px 46px;position:relative;font-size:15px;margin:18px 0;line-height:1.55}
.note svg{position:absolute;left:16px;top:16px;width:19px;height:19px}
.note.tip{background:var(--success-soft);color:#155b39}
.note.tip svg{color:var(--success)}
.note.warn{background:var(--amber-soft);color:#7a4f0e}
.note.warn svg{color:var(--amber-deep)}
.note b{font-weight:600}

.section{margin:64px 0 0;scroll-margin-top:90px}
.section>h2{font-family:'Space Grotesk';font-weight:700;font-size:24px;color:var(--navy);margin:0 0 8px;letter-spacing:-.01em}
.section>.sub{color:var(--muted);margin:0 0 24px;font-size:16px}
.params{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:18px}
@media(max-width:560px){.params{grid-template-columns:1fr}}
.param-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-soft)}
.param-card h3{font-family:'Space Grotesk';font-size:14px;color:var(--amber-deep);text-transform:uppercase;letter-spacing:.06em;margin:0 0 14px}
.param-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:8px 0;border-bottom:1px dashed var(--line);font-size:14.5px}
.param-row:last-child{border-bottom:0}
.param-row .k{color:var(--muted)}
.param-row .v{font-family:'JetBrains Mono',monospace;font-size:13.5px;color:var(--navy);font-weight:500;text-align:right}

.faq{margin-top:18px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:18px 40px 18px 2px;position:relative;
  font-family:'Space Grotesk';font-weight:600;font-size:16.5px;color:var(--navy)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:15px;font-size:24px;font-weight:400;color:var(--amber-deep);transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 2px 20px;color:var(--ink);font-size:15.5px;line-height:1.6}
.faq .ans p{margin:0 0 10px}
.faq .ans p:last-child{margin:0}

.navlinks{display:flex;justify-content:space-between;gap:14px;margin-top:56px;flex-wrap:wrap}
.navlink{flex:1;min-width:220px;border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 18px;background:var(--surface);box-shadow:var(--shadow-soft);transition:.15s}
.navlink:hover{box-shadow:var(--shadow);text-decoration:none;transform:translateY(-1px)}
.navlink small{display:block;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.navlink b{font-family:'Space Grotesk';color:var(--navy);font-size:16px}
.navlink.next{text-align:right}

.cta{margin-top:60px;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-700) 100%);
  border-radius:var(--radius);padding:34px 32px;color:#fff;display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.cta-txt{flex:1;min-width:240px}
.cta h2{font-family:'Space Grotesk';font-size:21px;margin:0 0 6px}
.cta p{margin:0;color:rgba(255,255,255,.78);font-size:15.5px}
.cta-btn{background:var(--amber);color:var(--navy);font-weight:700;font-size:15px;font-family:'Space Grotesk';
  padding:13px 24px;border-radius:10px;white-space:nowrap;box-shadow:0 6px 18px rgba(226,145,43,.35);transition:.15s}
.cta-btn:hover{transform:translateY(-1px);text-decoration:none;filter:brightness(1.04)}

.foot{border-top:1px solid var(--line);background:var(--surface)}
.foot-in{max-width:var(--maxw);margin:0 auto;padding:26px 24px;display:flex;justify-content:space-between;
  gap:14px;flex-wrap:wrap;font-size:13.5px;color:var(--muted)}
.foot a{color:var(--muted);font-weight:500}

/* ---------- Overlay de recherche ---------- */
.ov{position:fixed;inset:0;z-index:100;display:none;padding:14vh 16px 16px;background:rgba(21,41,77,.42);backdrop-filter:blur(3px)}
.ov.show{display:block}
.ov-box{max-width:560px;margin:0 auto;background:var(--surface);border-radius:16px;box-shadow:0 24px 70px rgba(0,0,0,.3);overflow:hidden}
.ov-top{position:relative;border-bottom:1px solid var(--line)}
.ov-top svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:19px;height:19px;color:var(--muted)}
.ov-top input{width:100%;border:0;outline:none;font-family:inherit;font-size:16.5px;color:var(--ink);padding:18px 18px 18px 50px}
.ov-results{max-height:56vh;overflow:auto}
.ov-foot{padding:10px 16px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted);display:flex;gap:14px}
.ov-foot kbd{font-family:'JetBrains Mono',monospace;background:var(--tint);border:1px solid var(--line);border-radius:5px;padding:1px 6px}

@media print{.topbar,.toc,.cta,.foot,.crumbs,.ov,.navlinks{display:none}.wrap{display:block;padding:0}.shot-frame{box-shadow:none}body{font-size:12pt}}

/* ===== Univers (page d'accueil) ===== */
.uni-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:18px;margin-top:8px}
.uni-card{position:relative;display:flex;flex-direction:column;gap:9px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 20px;text-decoration:none;color:inherit;
  box-shadow:var(--shadow-soft);overflow:hidden;transition:transform .14s ease,box-shadow .14s ease,border-color .14s}
.uni-card::before{content:"";position:absolute;left:0;top:0;height:4px;width:100%;background:var(--uc,#2F6BFF)}
.uni-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--uc) 40%,var(--line))}
.uni-ic{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;margin-top:6px;
  color:var(--uc,#2F6BFF);background:color-mix(in srgb,var(--uc) 12%,#fff)}
.uni-card h3{font-family:'Space Grotesk';color:var(--navy);font-size:19px;margin:6px 0 0}
.uni-tag{color:var(--muted);font-size:14px;margin:0;line-height:1.45;flex:1}
.uni-count{align-self:flex-start;font-size:12.5px;font-weight:600;color:var(--uc,#2F6BFF);
  background:color-mix(in srgb,var(--uc) 11%,#fff);padding:4px 11px;border-radius:99px;margin-top:4px}

/* ===== En-tête de page univers ===== */
.uni-hero{background:var(--surface);border-bottom:1px solid var(--line)}
.uni-hero-in{max-width:var(--maxw);margin:0 auto;padding:30px 22px;display:flex;align-items:center;gap:18px}
.uni-hero-ic{width:62px;height:62px;border-radius:16px;display:grid;place-items:center;flex:none;
  color:var(--uc,#2F6BFF);background:color-mix(in srgb,var(--uc) 13%,#fff)}
.uni-hero h1{font-family:'Space Grotesk';color:var(--navy);margin:0 0 3px;font-size:27px}
.uni-hero p{color:var(--muted);margin:0;font-size:15px}
.cat-ic[style*="--uc"]{background:color-mix(in srgb,var(--uc) 12%,#fff);color:var(--uc)}

.empty-uni{background:var(--surface);border:1px dashed var(--line);border-radius:var(--radius);
  padding:38px 24px;text-align:center;color:var(--ink)}
.empty-uni .sub{color:var(--muted);font-size:14.5px;margin-top:6px}
.back-home{margin-top:26px}
.back-home a{color:var(--muted);font-weight:600;text-decoration:none}
.back-home a:hover{color:var(--navy)}