/* ==========================================================
   ISSwat – Stylesheet
   Dunkel, editorial, scharfe Kanten. Schrift lokal (DSGVO):
   Urbanist – geometrisch wie die Unterzeile im Logo
   ("SCHNELLRESTAURANT & CATERING"), Überschriften gesperrt in Versalien.
   ========================================================== */

@font-face { font-family: "Urbanist"; src: url("../fonts/urbanist.woff2") format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; }

:root {
    --bg: #131312;
    --bg-2: #1a1a19;
    --text: #ece9e3;
    --muted: #9b9994;
    --line: rgba(236, 233, 227, .14);
    --kupfer: #c0752d;
    --kupfer-hell: #dc9048;
    --schwarz: #0d0d0c;

    --serif: "Urbanist", "Century Gothic", "Futura", "Avenir Next", Arial, sans-serif;
    --sans: "Urbanist", "Century Gothic", "Futura", "Avenir Next", Arial, sans-serif;

    --max: 88rem;
    --gutter: clamp(1.25rem, 4vw, 3.5rem);

    box-sizing: border-box;
    padding-top: env(safe-area-inset-top, 0px);
    padding-bottom: env(safe-area-inset-bottom, 0px);
    color-scheme: dark;
}
/* Die Seite ist bewusst dunkel – im Dark Mode bleibt alles gleich. */
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --bg: #131312; } }
:root[data-theme="dark"] { --bg: #131312; }

*, *::before, *::after { box-sizing: inherit; }
html { scroll-padding-top: calc(env(safe-area-inset-top, 0px) + 5rem); }
body {
    margin: 0; background: var(--bg); color: var(--text);
    font-family: var(--sans); font-size: 1.125rem; line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
p, h1, h2, h3, figure, ol, ul { margin: 0; }
ol, ul { padding: 0; list-style: none; }
address { font-style: normal; }
:focus-visible { outline: 2px solid var(--kupfer-hell); outline-offset: 4px; }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: 1rem; top: -5rem; z-index: 99; background: var(--kupfer); color: #000; padding: .6rem 1rem; }
.skip:focus { top: 1rem; }

/* Überschriften im Stil der Logo-Unterzeile: Versalien, leicht, weit gesperrt */
.display, .hero-title, .imbiss-title, .ticker-track span {
    font-family: var(--sans); font-weight: 300; text-transform: uppercase; letter-spacing: .08em;
}
.display { font-size: clamp(2rem, 4vw, 3.6rem); line-height: 1.08; }
/* Gerichte und Fließtext-Zitate: normale Schreibweise */
.today-dish, .menu-dish, .imbiss-list, .welcome-text, .footer-tel, .name-list {
    font-family: var(--sans); font-weight: 300; letter-spacing: -.005em;
}

.overline {
    display: flex; align-items: center; gap: .9rem;
    font: 500 .8rem/1.4 var(--sans); text-transform: uppercase; letter-spacing: .24em;
    color: var(--kupfer-hell); margin-bottom: 1.4rem;
}
.overline::before { content: ""; width: 2.5rem; height: 1px; background: currentColor; flex: none; }

.link-line {
    display: inline-flex; align-items: center; gap: .8rem; margin-top: 2.25rem;
    font: 600 1rem var(--sans); text-decoration: none; padding-bottom: .4rem;
    border-bottom: 1px solid var(--kupfer);
    transition: gap .25s, color .25s;
}
.link-line::after { content: ""; width: 1.6rem; height: 1px; background: currentColor; }
.link-line:hover { gap: 1.3rem; color: var(--kupfer-hell); }

.code { text-decoration: none; cursor: help; font-family: var(--sans); font-size: .45em; font-weight: 500; font-style: normal; letter-spacing: .04em; color: var(--muted); vertical-align: .75em; }

/* ---------- Header ---------- */

.site-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 50;
    padding-top: env(safe-area-inset-top, 0px);
    transition: background-color .35s, border-color .35s;
    border-bottom: 1px solid transparent;
}
.site-header.is-solid { background: rgba(19, 19, 18, .94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom-color: var(--line); }
.header-inner { display: flex; align-items: center; gap: 2.5rem; min-height: 5rem; }
.brand img { width: clamp(130px, 13vw, 170px); }
.nav { display: flex; gap: 2rem; margin-left: auto; }
.nav a { text-decoration: none; font-size: .98rem; font-weight: 500; position: relative; padding-block: .3rem; }
.nav a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: var(--kupfer-hell); transform: scaleX(0); transform-origin: left; transition: transform .3s; }
.nav a:hover::after { transform: scaleX(1); }
.header-call {
    text-decoration: none; font-weight: 600; font-variant-numeric: tabular-nums;
    padding: .7rem 1.2rem; border: 1px solid var(--kupfer); color: var(--text);
    transition: background-color .25s, color .25s;
}
.header-call:hover { background: var(--kupfer); color: #0d0d0c; }
.menu-toggle { display: none; }

@media (max-width: 980px) {
    .header-call { margin-left: auto; padding: .55rem .9rem; font-size: .95rem; }
    .menu-toggle {
        display: grid; place-items: center; width: 2.75rem; height: 2.75rem; margin-right: -.6rem;
        background: none; border: 0; color: var(--text); cursor: pointer;
    }
    /* Burger: zwei Linien, werden beim Öffnen zum X */
    .burger { position: relative; width: 24px; height: 10px; display: block; }
    .burger span {
        position: absolute; left: 0; right: 0; height: 1.5px; background: currentColor;
        transition: transform .45s cubic-bezier(.7,0,.2,1), top .45s cubic-bezier(.7,0,.2,1), width .3s;
    }
    .burger span:first-child { top: 0; }
    .burger span:last-child { top: 100%; margin-top: -1.5px; width: 65%; left: auto; }
    .menu-toggle:hover .burger span:last-child { width: 100%; }
    .menu-toggle[aria-expanded="true"] .burger span:first-child { top: 50%; margin-top: -.75px; transform: rotate(45deg); }
    .menu-toggle[aria-expanded="true"] .burger span:last-child { top: 50%; margin-top: -.75px; width: 100%; transform: rotate(-45deg); }

    /* Menü fährt von oben aus, Links folgen versetzt */
    .nav {
        display: flex; position: fixed; inset: 5rem 0 auto 0; flex-direction: column; gap: 0;
        background: var(--bg); border-bottom: 1px solid var(--line); padding: 1rem var(--gutter) 2rem;
        max-height: calc(100svh - 5rem); overflow-y: auto;
        visibility: hidden; clip-path: inset(0 0 100% 0);
        transition: clip-path .5s cubic-bezier(.7,0,.2,1), visibility 0s linear .5s;
    }
    .nav.is-open {
        visibility: visible; clip-path: inset(0 0 0 0);
        transition: clip-path .6s cubic-bezier(.7,0,.2,1), visibility 0s;
    }
    .nav a {
        font-family: var(--sans); font-size: clamp(1.5rem, 6.5vw, 2.1rem); font-weight: 300;
        text-transform: uppercase; letter-spacing: .08em; line-height: 1.15;
        padding-block: .85rem; border-bottom: 1px solid var(--line);
        opacity: 0; transform: translateY(-.75rem);
        transition: opacity .25s, transform .25s, color .2s;
    }
    .nav.is-open a { opacity: 1; transform: none; transition: opacity .45s ease, transform .6s cubic-bezier(.2,.8,.2,1), color .2s; }
    .nav.is-open a:nth-child(1) { transition-delay: .12s; }
    .nav.is-open a:nth-child(2) { transition-delay: .17s; }
    .nav.is-open a:nth-child(3) { transition-delay: .22s; }
    .nav.is-open a:nth-child(4) { transition-delay: .27s; }
    .nav.is-open a:nth-child(5) { transition-delay: .32s; }
    .nav a:hover { color: var(--kupfer-hell); }
    .nav a::after { display: none; }
    .site-header { transition: background-color .35s, border-color .35s; }
    .site-header:has(.nav.is-open) { background: var(--bg); border-bottom-color: var(--line); }
}
@media (max-width: 480px) { .header-inner { gap: 1rem; } .header-call { font-size: .88rem; padding: .5rem .7rem; } }

/* ---------- Bühne ---------- */

.hero {
    position: relative; overflow: hidden; isolation: isolate;
    min-height: min(100svh, 62rem); height: clamp(40rem, 100svh, 62rem);
    display: flex; align-items: flex-end;
}
.hero-slides { position: absolute; inset: 0; z-index: -2; background: #000; }
.slide {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
    opacity: 0;
    filter: contrast(1.05) saturate(.9);
    transition: opacity 1.4s ease;
}
.slide.is-active { opacity: 1; animation: zoom-out 8s linear both; }
@keyframes zoom-out { from { transform: scale(1.1); } to { transform: scale(1); } }
.hero-shade {
    position: absolute; inset: 0; z-index: -1;
    background:
        linear-gradient(180deg, rgba(13,13,12,.75) 0%, rgba(13,13,12,0) 22%),
        linear-gradient(0deg, rgba(13,13,12,.97) 8%, rgba(13,13,12,.55) 45%, rgba(13,13,12,.15) 75%),
        linear-gradient(90deg, rgba(13,13,12,.55) 0%, rgba(13,13,12,0) 60%);
}
.hero-shade::after { /* feines Korn */
    content: ""; position: absolute; inset: 0; opacity: .18; mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero-content { padding-bottom: clamp(1.5rem, 3vw, 2.5rem); }
.hero-title {
    font-size: clamp(2.2rem, 5.6vw, 5.8rem); line-height: 1.05; letter-spacing: .06em;
    max-width: 16ch; text-wrap: balance;
}
.hero-bottom {
    margin-top: clamp(2rem, 5vw, 3.5rem); padding-top: 1.5rem; border-top: 1px solid var(--line);
    display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 1.5rem 3rem; align-items: end;
}
.today { text-decoration: none; display: grid; gap: .35rem; }
.today-label { font-size: .95rem; color: var(--kupfer-hell); font-weight: 500; }
.today-dish { font-size: clamp(1.5rem, 2.2vw, 2.1rem); line-height: 1.1; transition: color .25s; }
.today:hover .today-dish { color: var(--kupfer-hell); }
.hero-hours { display: grid; gap: .2rem; color: var(--muted); font-size: .95rem; }
.hero-hours strong { color: var(--text); font-weight: 600; font-size: 1.15rem; }

@media (max-width: 900px) {
    .hero-bottom { grid-template-columns: 1fr 1fr; }
    .today { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
    .hero { height: auto; min-height: 100svh; }
    .hero-bottom { grid-template-columns: 1fr; }
}

/* ---------- Laufband ---------- */

.ticker { background: var(--kupfer); color: var(--schwarz); overflow: hidden; border-block: 1px solid var(--kupfer); }
.ticker-track { display: flex; align-items: center; gap: 2.5rem; width: max-content; padding-block: 1rem; animation: ticker 38s linear infinite; }
.ticker-track span { font-size: clamp(1.1rem, 2vw, 1.7rem); font-weight: 500; line-height: 1; white-space: nowrap; letter-spacing: .18em; }
.ticker-track i { width: .9rem; height: .9rem; border-radius: 50%; border: 1.5px solid currentColor; box-shadow: inset 0 0 0 3px var(--kupfer), inset 0 0 0 10px currentColor; flex: none; }
@keyframes ticker { to { transform: translateX(calc(-50% - 1rem)); } }

/* ---------- Mittagskarte ---------- */

.menu { padding-block: clamp(5rem, 11vw, 9rem); }
.menu-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 3rem clamp(3rem, 7vw, 7rem); align-items: start; }
.menu-intro { position: sticky; top: 7rem; }
.menu-time { margin-top: 1.5rem; color: var(--text); font-weight: 500; }
.menu-note { margin-top: .75rem; color: var(--muted); font-size: .95rem; max-width: 34ch; }
.menu-note a { color: var(--text); text-decoration-color: var(--kupfer); text-underline-offset: .2em; }
.menu-list { border-top: 1px solid var(--line); counter-reset: none; }
.menu-item { padding-block: clamp(1.4rem, 2.6vw, 2.1rem); border-bottom: 1px solid var(--line); display: grid; gap: .5rem; position: relative; }
.menu-day { font-size: .95rem; font-weight: 600; color: var(--muted); display: flex; gap: .6rem; align-items: baseline; }
.menu-day span { font-weight: 400; font-variant-numeric: tabular-nums; }
.menu-dish { font-size: clamp(1.5rem, 2.4vw, 2.2rem); line-height: 1.15; transition: color .25s, transform .35s; }
.menu-item.is-today {
    background: linear-gradient(90deg, rgba(192,117,45,.26) 0%, rgba(192,117,45,.1) 60%, rgba(192,117,45,.03) 100%);
    margin-inline: -1.75rem; padding-inline: 1.75rem;
    border-bottom-color: rgba(192,117,45,.5);
}
.menu-item.is-today::before { content: ""; position: absolute; left: 0; top: 0; bottom: -1px; width: 4px; background: var(--kupfer); }
.menu-item.is-today .menu-day { color: var(--kupfer-hell); }
.menu-item.is-today .menu-day span { color: var(--kupfer-hell); }
.menu-item.is-today .menu-dish { color: #f6d2ad; font-weight: 400; }
.menu-item.is-today .code { color: rgba(246,210,173,.7); }
.today-chip { font-style: normal; color: var(--schwarz); background: var(--kupfer); padding: .1rem .55rem; font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .14em; }
@media (max-width: 560px) { .menu-item.is-today { margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); } }
.menu-item:hover .menu-dish { color: var(--kupfer-hell); transform: translateX(.4rem); }

@media (max-width: 860px) {
    .menu-grid { grid-template-columns: 1fr; }
    .menu-intro { position: static; }
}

/* ---------- Partyservice / Fingerfood ---------- */

.feature { padding-block: clamp(4rem, 9vw, 7rem); }
.feature + .feature { padding-top: 0; }
.feature-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 3rem clamp(3rem, 7vw, 7rem); align-items: center; }
.feature-media { position: relative; }
.feature-media::before {
    content: ""; position: absolute; inset: 0; transform: translate(1.25rem, 1.25rem);
    border: 1px solid var(--kupfer); z-index: 0;
}
.feature-media img { position: relative; z-index: 1; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.feature--flip .feature-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
.feature--flip .feature-media { order: 2; }
.feature--flip .feature-media::before { transform: translate(-1.25rem, 1.25rem); }
.feature-lead { margin-top: 1.5rem; color: var(--muted); max-width: 42ch; font-size: 1.1rem; }
.name-list { margin-top: 2rem; display: grid; grid-template-columns: 1fr 1fr; column-gap: 2rem; border-top: 1px solid var(--line); }
.name-list li { font-size: 1.2rem; line-height: 1.25; padding-block: .75rem; border-bottom: 1px solid var(--line); }

@media (max-width: 860px) {
    .feature-grid, .feature--flip .feature-grid { grid-template-columns: 1fr; }
    .feature--flip .feature-media { order: 0; }
    .feature-media { margin-right: 1.25rem; }
    .feature--flip .feature-media { margin-right: 0; margin-left: 1.25rem; }
}
@media (max-width: 480px) { .name-list { grid-template-columns: 1fr; } }

/* ---------- Imbiss ---------- */

.imbiss { background: var(--bg-2); padding-block: clamp(5rem, 11vw, 9rem); border-block: 1px solid var(--line); overflow: hidden; }
.imbiss-head { display: flex; flex-direction: column; }
.imbiss-title {
    font-size: clamp(4rem, 17vw, 15.5rem); line-height: .9; letter-spacing: .06em; font-weight: 400;
    color: transparent; -webkit-text-stroke: 1.5px var(--kupfer-hell);
    margin-left: -.04em;
}
.imbiss-list { margin-top: clamp(2rem, 5vw, 3.5rem); font-size: clamp(1.4rem, 2.8vw, 2.4rem); line-height: 1.35; display: flex; flex-wrap: wrap; align-items: center; column-gap: .55em; }
.imbiss-list li { display: inline-flex; align-items: center; gap: .55em; }
.imbiss-list li:not(:last-child)::after { content: ""; width: .28em; height: .28em; border-radius: 50%; background: var(--kupfer); display: inline-block; }

/* ---------- Galerie ---------- */

.gallery { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 2px; background: var(--bg); }
.gallery-item { overflow: hidden; aspect-ratio: 3 / 4; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.1) brightness(.85); transition: filter .5s, transform .8s cubic-bezier(.2,.8,.2,1); }
.gallery-item:hover img { filter: none; transform: scale(1.05); }
@media (max-width: 760px) {
    .gallery { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
    .gallery::-webkit-scrollbar { display: none; }
    .gallery-item { flex: 0 0 70%; scroll-snap-align: start; }
    .gallery-item img { filter: none; }
}

/* ---------- Willkommen ---------- */

.welcome { padding-block: clamp(5rem, 12vw, 10rem); }
.welcome-inner { display: flex; flex-direction: column; align-items: center; text-align: center; }
.welcome .overline { justify-content: center; }
.welcome .overline::after { content: ""; width: 2.5rem; height: 1px; background: currentColor; }
.welcome-text { font-size: clamp(1.7rem, 3.2vw, 2.9rem); line-height: 1.2; max-width: 28ch; text-wrap: balance; }
.welcome-sign { margin-top: 2rem; font-weight: 500; text-transform: uppercase; letter-spacing: .2em; font-size: .9rem; color: var(--kupfer-hell); }

/* ---------- Footer / Kontakt ---------- */

.site-footer { background: var(--schwarz); border-top: 1px solid var(--line); padding-top: clamp(4rem, 9vw, 7rem); }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 2.5rem; padding-bottom: 3rem; }
.footer-logo { width: 190px; }
.footer-h { font: 500 .8rem var(--sans); text-transform: uppercase; letter-spacing: .24em; color: var(--kupfer-hell); margin-bottom: .9rem; }
.site-footer p, .site-footer address { color: var(--muted); line-height: 1.75; }
.site-footer a { text-decoration: none; color: var(--text); }
.site-footer a:hover { color: var(--kupfer-hell); }
.footer-tel { display: inline-block; font-size: clamp(1.6rem, 2.4vw, 2.1rem); line-height: 1.1; margin-bottom: .5rem; font-variant-numeric: lining-nums; }
.footer-grid address + a { display: inline-block; margin-top: .5rem; border-bottom: 1px solid var(--kupfer); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem 2rem; padding-block: 1.5rem 2rem; border-top: 1px solid var(--line); font-size: .92rem; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: .5rem 1.75rem; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Weniger Bewegung ---------- */

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; animation: none !important; }
    .slide.is-active { animation: none; }
    .ticker-track { flex-wrap: wrap; width: auto; }
}