/* Uhrzeiten.net – Zeit-CI. Nachtblau + Kupfer/Amber. Mobile-first. */
*{box-sizing:border-box}
:root{
  --ink:#0f172a;--ink2:#334155;--mut:#64748b;--line:#e2e8f0;--line2:#f1f5f9;
  --bg:#f8fafc;--card:#ffffff;--dark:#0b1220;--dark2:#131c2f;
  --accent:#d97706;--accent2:#b45309;--soft:#fef3c7;
  --ring:rgba(217,119,6,.35);--rad:14px;
  --clock-font: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:var(--accent2);text-decoration:none}
a:hover{text-decoration:underline}
.uh-shell{max-width:1100px;margin:0 auto;padding:0 20px}
.uh-main{display:block}
.uh-skip{position:absolute;left:-999px;top:0;background:#fff;padding:10px 16px;z-index:99}
.uh-skip:focus{left:8px;top:8px}

/* Header */
.uh-top{background:var(--dark);color:#fff;position:sticky;top:0;z-index:40}
.uh-top__in{display:flex;align-items:center;justify-content:space-between;height:62px}
.uh-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:1.18rem;letter-spacing:-.01em}
.uh-brand:hover{text-decoration:none}
.uh-brand__m{display:inline-flex;color:var(--accent)}
.uh-brand__t b{color:var(--accent);font-weight:800}
.uh-nav ul{list-style:none;display:flex;gap:4px;margin:0;padding:0}
.uh-nav a{color:#cbd5e1;padding:8px 12px;border-radius:9px;font-size:.94rem;font-weight:600}
.uh-nav a:hover{background:var(--dark2);color:#fff;text-decoration:none}
.uh-burger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer}
.uh-burger span{width:24px;height:2px;background:#fff;border-radius:2px}
@media(max-width:960px){
  .uh-burger{display:flex}
  .uh-nav{position:absolute;top:62px;left:0;right:0;background:var(--dark2);max-height:0;overflow:hidden;transition:max-height .25s ease}
  .uh-nav ul{flex-direction:column;gap:0;padding:6px 12px}
  .uh-nav a{display:block;padding:12px 10px;border-bottom:1px solid rgba(255,255,255,.06)}
  .uh-nav--open{max-height:520px}
}

/* Article */
.uh-art{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);
  padding:34px;margin:26px 0 34px;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.uh-art--narrow{max-width:760px}
.uh-head{border-bottom:1px solid var(--line2);padding-bottom:18px;margin-bottom:22px}
.uh-eyebrow{color:var(--accent2);font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;margin:0 0 6px}
.uh-art h1{font-size:2rem;line-height:1.2;margin:.1em 0 .3em;letter-spacing:-.02em}
.uh-lead{color:var(--ink2);font-size:1.08rem;margin:0}
.uh-art h2{font-size:1.4rem;margin:1.7em 0 .5em;letter-spacing:-.01em}
.uh-art h3{font-size:1.1rem;margin:1.2em 0 .3em}
.uh-art p{margin:.6em 0}

/* Live-Uhr – Herzstück */
.uh-hero-clock{margin:22px 0}
.uh-clock{background:linear-gradient(135deg,var(--dark) 0%,var(--dark2) 100%);color:#fff;
  border-radius:16px;padding:26px 28px;text-align:center;box-shadow:0 8px 24px rgba(11,18,32,.14)}
.uh-clock__label{color:#94a3b8;font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;margin:0 0 8px}
.uh-clock__time{font-family:var(--clock-font);font-size:3.4rem;font-weight:700;margin:0;
  letter-spacing:.02em;font-feature-settings:"tnum" 1;line-height:1.05;
  background:linear-gradient(135deg,#fff 0%,#fde68a 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.uh-clock__date{color:#cbd5e1;font-size:.92rem;margin:8px 0 0}
.uh-clock__date span[data-offset]{color:var(--accent);font-weight:600;font-family:var(--clock-font)}
@media(max-width:520px){.uh-clock__time{font-size:2.6rem}}

/* Mini-Uhr inline */
.uh-mini{font-family:var(--clock-font);font-weight:600;color:var(--accent2);font-feature-settings:"tnum" 1;letter-spacing:.02em}

/* Rechner */
.uh-calc{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px;margin:14px 0;box-shadow:0 1px 2px rgba(15,23,42,.03)}
.uh-calc__h{margin:0 0 4px;font-size:1.15rem}
.uh-calc__sub{margin:0 0 14px;color:var(--mut);font-size:.92rem}
.uh-calc__grid{display:grid;grid-template-columns:1fr 1fr 140px;gap:12px;align-items:end}
.uh-calc label{display:block;font-size:.85rem;color:var(--mut);font-weight:600}
.uh-calc select,.uh-calc input{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:8px;font-size:.96rem;margin-top:4px;background:#fff;color:var(--ink)}
.uh-calc select:focus,.uh-calc input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--ring)}
.uh-calc__out{margin-top:14px;padding:14px 16px;background:var(--soft);border-radius:10px;font-size:1.05rem}
.uh-calc__out strong{color:var(--accent2);font-family:var(--clock-font);font-size:1.15rem;font-feature-settings:"tnum" 1;margin-left:6px}
@media(max-width:640px){.uh-calc__grid{grid-template-columns:1fr}}

/* Split clocks (Diff) */
.uh-split-clocks{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:22px 0}
@media(max-width:640px){.uh-split-clocks{grid-template-columns:1fr}}

/* KPI */
.uh-kpi{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:22px 0;padding:0}
.uh-kpi li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px}
.uh-kpi span{display:block;color:var(--mut);font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}
.uh-kpi strong{font-size:1.05rem;line-height:1.3;display:block}
.uh-kpi strong em{color:var(--mut);font-style:normal;font-weight:500;font-size:.9rem}
@media(max-width:680px){.uh-kpi{grid-template-columns:repeat(2,1fr)}}

/* Cards */
.uh-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;margin:16px 0}
.uh-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);
  border-radius:12px;padding:18px;color:var(--ink);transition:border-color .15s,box-shadow .15s,transform .15s}
.uh-card:hover{border-color:var(--accent);box-shadow:0 6px 18px rgba(15,23,42,.07);text-decoration:none;transform:translateY(-1px)}
.uh-card h3{margin:0 0 6px;font-size:1.06rem}
.uh-card p{margin:0 0 12px;color:var(--ink2);font-size:.95rem}
.uh-card__more{margin-top:auto;color:var(--accent2);font-weight:700;font-size:.85rem}
/* Mini card mit inline clock */
.uh-cards--mini{grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:10px}
.uh-card--mini{flex-direction:row;align-items:center;justify-content:space-between;gap:10px;padding:12px 14px}
.uh-card--mini .uh-card__name{font-weight:600;font-size:.96rem;line-height:1.2}
.uh-card--mini .uh-card__meta{color:var(--mut);font-size:.78rem;display:block;margin-top:2px}
.uh-card--mini .uh-mini{font-size:.98rem;margin-left:auto;white-space:nowrap}
.uh-card--mini > *:first-child{display:flex;flex-direction:column;min-width:0;flex:1}
/* Clock cards (Weltuhr) */
.uh-cards--clocks{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.uh-card--clock{padding:0;overflow:hidden;background:transparent;border:0}
.uh-card--clock .uh-clock{margin:0;border-radius:14px}
.uh-card--clock .uh-clock__time{font-size:2.2rem}
.uh-card--hero .uh-clock{background:linear-gradient(135deg,#1e293b 0%,#0b1220 100%)}
.uh-card--hero .uh-clock__time{font-size:2.6rem}

/* Chips */
.uh-chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:14px 0}
.uh-chips a{display:inline-block;background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:6px 14px;font-size:.92rem;color:var(--ink2)}
.uh-chips a:hover{border-color:var(--accent);color:var(--accent2);text-decoration:none}
.uh-chips--wide a{border-radius:9px}

/* FAQ */
.uh-faq{margin:12px 0}
.uh-faq details{border:1px solid var(--line);border-radius:10px;padding:2px 16px;margin:8px 0;background:#fff}
.uh-faq summary{cursor:pointer;font-weight:600;padding:12px 0;list-style:none}
.uh-faq summary::-webkit-details-marker{display:none}
.uh-faq summary::before{content:"+";color:var(--accent);font-weight:700;margin-right:10px}
.uh-faq details[open] summary::before{content:"–"}
.uh-faq details>div{padding:0 0 12px}
.uh-faq p{margin:0;color:var(--ink2)}

/* Tip / Def / Disc */
.uh-tip{background:#eef2ff;border:1px solid #c7d2fe;border-left:4px solid #4f46e5;border-radius:12px;padding:16px 18px;margin:22px 0}
.uh-tip h3{margin:0 0 4px;font-size:1rem;color:#3730a3}
.uh-tip p{margin:0}
.uh-def{background:var(--soft);border-radius:12px;padding:16px 18px;margin:16px 0}
.uh-def__l{color:var(--accent2);font-weight:700;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;margin:0 0 4px}
.uh-def p:last-child{margin:0}
.uh-disc{color:var(--mut);font-size:.9rem;border-top:1px solid var(--line2);margin-top:26px;padding-top:16px}

/* list / dl */
.uh-list{margin:10px 0;padding-left:20px}
.uh-list li{margin:5px 0}
.uh-dl{margin:14px 0}
.uh-dl dt{font-weight:600;margin-top:14px}
.uh-dl dd{margin:2px 0 0;color:var(--ink2)}

/* breadcrumb */
.uh-bc{margin:22px 0 2px}
.uh-bc ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0;font-size:.86rem;color:var(--mut)}
.uh-bc li:not(:last-child)::after{content:"›";margin-left:6px;color:var(--line)}

/* buttons / links */
.uh-btn{display:inline-block;background:var(--accent);color:#fff;font-weight:700;border-radius:10px;padding:11px 20px;font-size:.96rem}
.uh-btn:hover{background:var(--accent2);text-decoration:none}
.uh-btn--ghost{background:transparent;color:var(--accent2);border:1.5px solid var(--accent)}
.uh-btn--ghost:hover{background:var(--soft);color:var(--accent2)}
.uh-btn--big{padding:13px 26px;font-size:1.02rem}
.uh-link{font-weight:600}
.uh-h2{font-size:1.4rem;margin:1.7em 0 .5em;letter-spacing:-.01em}

/* AZ index */
.uh-az h2{font-size:1.3rem;color:var(--accent2);border-bottom:1px solid var(--line2);padding-bottom:4px}

/* Hero + home */
.uh-hero{padding:34px 0 8px}
.uh-hero h1{font-size:2.4rem;line-height:1.12;letter-spacing:-.025em;margin:.1em 0 .35em}
.uh-hero__sub{font-size:1.14rem;color:var(--ink2);max-width:720px;margin:0}
.uh-hero__cta{margin-top:22px;display:flex;gap:12px;flex-wrap:wrap}
.uh-hero-clocks{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:24px 0 8px}
@media(max-width:900px){.uh-hero-clocks{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.uh-hero-clocks{grid-template-columns:1fr}}
.uh-split{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin:16px 0}
@media(max-width:760px){.uh-hero h1{font-size:1.9rem}.uh-split{grid-template-columns:1fr}.uh-art{padding:22px}}

/* Footer */
.uh-foot{background:var(--dark);color:#b8c1cf;margin-top:40px;padding:36px 0 22px}
.uh-foot__grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:26px}
.uh-foot__brand{font-weight:800;font-size:1.15rem;color:#fff;margin:0 0 8px}
.uh-foot__brand b{color:var(--accent)}
.uh-foot p{margin:.3em 0;font-size:.92rem}
.uh-foot__h{color:#fff;font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:.05em;margin:0 0 8px}
.uh-foot ul{list-style:none;margin:0;padding:0}
.uh-foot ul li{margin:5px 0}
.uh-foot a{color:#b8c1cf}
.uh-foot a:hover{color:var(--accent)}
.uh-foot__bar{border-top:1px solid #1e293b;margin-top:24px;padding-top:16px}
.uh-foot__bar p{font-size:.85rem;color:#7a8494;margin:0}
@media(max-width:760px){.uh-foot__grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.uh-foot__grid{grid-template-columns:1fr}}