/* ==========================================================================
   Portfolio (portfolio.php) – baut auf site.css auf
   ========================================================================== */

/* ---------- Hero: 3D-Ring + Klangfeld ---------- */
.pf-hero { position: relative; isolation: isolate; overflow: clip; display: grid; grid-template-rows: auto minmax(0, 1fr) auto; min-height: 100svh; padding-top: calc(var(--header-h) + 28px); padding-bottom: 28px; }
.pf-field { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; }
.pf-hero::after { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(50% 45% at 50% 48%, var(--red-soft), transparent 70%), linear-gradient(180deg, var(--bg) 0%, transparent 22%, transparent 70%, var(--bg) 100%); }
.pf-hero-top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; }
.pf-more { display: inline-flex; align-items: baseline; gap: 8px; padding: 8px 14px; border: 1px solid var(--line-2); border-radius: 999px; background: color-mix(in srgb, var(--surface) 70%, transparent); backdrop-filter: blur(8px); font-size: .86rem; color: var(--muted); }
.pf-more b { color: var(--red); font-weight: 600; font-size: 1rem; letter-spacing: -0.02em; }

.pf-stage { position: relative; min-height: clamp(380px, 62svh, 720px); perspective: 1300px; perspective-origin: 50% 40%; touch-action: pan-y; cursor: grab; user-select: none; -webkit-user-select: none; }
.pf-stage.is-drag { cursor: grabbing; }
.pf-title { position: absolute; left: 50%; top: 50%; z-index: 50; width: min(100% - 2 * var(--gutter), 1400px); translate: -50% -50%; margin: 0; text-align: center; font-size: clamp(2.8rem, 9.6vw, 10.5rem); line-height: .86; letter-spacing: -0.06em; pointer-events: none; text-wrap: balance; }
.pf-title em { display: inline-block; }
.pf-ring-card {
    --w: clamp(150px, 18vw, 300px);
    position: absolute; left: 50%; top: 50%; width: var(--w); aspect-ratio: 16 / 11; margin: calc(var(--w) * -.34) 0 0 calc(var(--w) * -.5);
    border-radius: 18px; overflow: hidden; background: var(--surface-2); border: 1px solid rgba(255, 255, 255, .12);
    box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .8); will-change: transform;
    opacity: 0; transition: opacity .8s var(--ease), box-shadow .4s;
}
.pf-stage.is-ready .pf-ring-card { opacity: 1; }
.pf-ring-card img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; transition: filter .5s; filter: brightness(var(--b, 1)) saturate(var(--s, 1)); }
.pf-ring-card:hover, .pf-ring-card:focus-visible { box-shadow: 0 0 0 2px var(--red), 0 30px 70px -20px var(--red-glow); outline: none; }
.pf-ring-cap { position: absolute; left: 10px; right: 10px; bottom: 10px; display: flex; align-items: center; gap: 8px; padding: 6px 10px 6px 6px; border-radius: 999px; background: rgba(0, 0, 0, .6); backdrop-filter: blur(10px); color: #fff; font-size: .78rem; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; opacity: 0; transform: translateY(6px); transition: opacity .35s, transform .45s var(--ease); }
.pf-ring-cap span { flex: none; padding: 3px 7px; border-radius: 999px; background: var(--red); font: 600 .6rem var(--font-mono); }
.pf-ring-card.is-front .pf-ring-cap, .pf-ring-card:hover .pf-ring-cap { opacity: 1; transform: none; }

.pf-hero-foot { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 20px 32px; }
.pf-hero-foot .lead { max-width: 30em; margin: 0; }
.pf-drag { display: inline-flex; align-items: center; gap: 12px; font: 500 .7rem var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.pf-drag-ico { position: relative; width: 44px; height: 26px; border: 1px solid var(--line-2); border-radius: 999px; }
.pf-drag-ico i { position: absolute; top: 50%; left: 8px; width: 8px; height: 8px; margin-top: -4px; border-radius: 50%; background: var(--red); animation: pf-swipe 2.2s var(--ease-io) infinite; }
@keyframes pf-swipe { 50% { transform: translateX(18px); } }
.pf-scroll { grid-column: 1 / -1; display: inline-flex; justify-self: start; align-items: center; gap: 12px; font: 500 .7rem var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.pf-scroll-line { position: relative; width: 1px; height: 44px; background: var(--line-2); overflow: hidden; }
.pf-scroll-line::after { content: ''; position: absolute; left: 0; top: -40%; width: 1px; height: 40%; background: var(--red); animation: pf-drip 1.8s var(--ease-io) infinite; }
@keyframes pf-drip { to { top: 100%; } }

/* ---------- Reel (horizontal beim vertikalen Scrollen) ---------- */
.pf-reel { position: relative; }
.pf-reel-sticky { position: sticky; top: 0; height: 100svh; display: grid; grid-template-rows: auto 1fr auto; grid-template-columns: minmax(0, 1fr); overflow: hidden; padding: calc(var(--header-h) + 12px) 0 28px; }
.pf-reel-head { display: flex; justify-content: space-between; align-items: center; }
.pf-reel-count { font: 500 .8rem var(--font-mono); letter-spacing: .1em; color: var(--muted); }
.pf-reel-count b { color: var(--text); font-weight: 600; }
.pf-reel-track { display: flex; align-items: center; gap: clamp(20px, 3vw, 44px); padding: 0 var(--gutter); will-change: transform; }
.pf-slide { position: relative; flex: none; width: min(68vw, 1040px); display: grid; gap: 18px; }
.pf-slide-img { position: relative; display: block; aspect-ratio: 16 / 9; max-height: 62svh; border-radius: 28px; overflow: hidden; background: var(--surface-2); clip-path: inset(0 round 28px); transition: clip-path 1.1s var(--ease); }
.js .pf-slide:not(.is-seen) .pf-slide-img { clip-path: inset(14% 10% 14% 10% round 28px); }
.pf-slide-img img { width: 118%; max-width: none; margin-left: -9%; height: 100%; object-fit: cover; transform: translateX(calc(var(--px, 0) * -1%)) scale(1.02); transition: filter .6s, scale .9s var(--ease); filter: saturate(.8); }
.pf-slide:hover .pf-slide-img img { filter: none; scale: 1.04; }
.pf-slide-num { position: absolute; right: -.06em; top: -.42em; z-index: 1; font-size: clamp(5rem, 12vw, 11rem); font-weight: 700; letter-spacing: -0.06em; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--red); pointer-events: none; }
.pf-slide-meta { display: grid; gap: 10px; }
.pf-slide-meta strong { font-size: clamp(1.6rem, 3.2vw, 2.8rem); font-weight: 600; letter-spacing: -0.045em; line-height: 1; }
.pf-tag { font: 500 .7rem var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--red); }
.pf-reel-bar { position: relative; height: 2px; margin: 18px var(--gutter) 0; background: var(--line); }
.pf-reel-bar i { position: absolute; left: 0; top: 0; height: 100%; width: calc(var(--p, 0) * 100%); background: var(--red); box-shadow: 0 0 12px var(--red-glow); }

/* ---------- Disziplinen-Band ---------- */
.pf-band { padding: clamp(48px, 8vw, 110px) 0; overflow: hidden; display: grid; gap: 8px; border-block: 1px solid var(--line); background: radial-gradient(60% 100% at 50% 50%, var(--red-soft), transparent 70%); }
.pf-band-row { display: flex; width: max-content; transform: skewX(var(--skew, 0deg)); }
.pf-band-track { display: flex; align-items: center; gap: clamp(24px, 3vw, 48px); padding-right: clamp(24px, 3vw, 48px); animation: marquee 34s linear infinite; }
.pf-band-row.is-rev .pf-band-track { animation-direction: reverse; animation-duration: 40s; }
.pf-band-track span { font-size: clamp(2.6rem, 7vw, 6.4rem); font-weight: 600; letter-spacing: -0.05em; line-height: 1.05; white-space: nowrap; }
.pf-band-track span:nth-of-type(odd) { font-style: normal; color: var(--red); }
.pf-band-row.is-rev span { color: transparent; -webkit-text-stroke: 1px var(--muted-2); font-family: inherit; font-style: normal; font-weight: 600; }
.pf-band-track i { width: 14px; height: 14px; flex: none; border-radius: 50%; background: var(--red); }
.pf-band-row.is-rev i { background: transparent; border: 1.5px solid var(--muted-2); }
.pf-band:hover .pf-band-track { animation-play-state: paused; }

/* ---------- Index ---------- */
.pf-index-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 36px; }
.pf-index-head h2 { font-size: clamp(2.6rem, 7vw, 6rem); letter-spacing: -0.055em; line-height: .92; }
.pf-filter { display: flex; flex-wrap: wrap; gap: 6px; }
.pf-filter button { position: relative; height: 40px; padding: 0 16px; border: 1px solid var(--line-2); border-radius: 999px; font-size: .88rem; font-weight: 500; color: var(--muted); transition: color .25s, background-color .25s, border-color .25s; }
.pf-filter button:hover { color: var(--text); border-color: var(--text); }
.pf-filter button[aria-pressed="true"] { background: var(--red-lo); border-color: var(--red-lo); color: #fff; }
.pf-filter sup { margin-left: 4px; font: 500 .68rem var(--font-mono); opacity: .9; }

.pf-index { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line-2); counter-reset: none; }
.pf-index li { display: grid; grid-template-rows: 1fr; transition: grid-template-rows .55s var(--ease), opacity .4s; }
.pf-index li.is-out { grid-template-rows: 0fr; opacity: 0; }
.pf-index li.is-out a { border-bottom-color: transparent; }
.pf-index a {
    position: relative; isolation: isolate; overflow: hidden; min-height: 0;
    display: grid; grid-template-columns: 56px minmax(0, 1.6fr) minmax(0, .7fr) minmax(0, 1fr) 84px 40px; align-items: center; gap: 18px;
    padding: 0 12px; border-bottom: 1px solid var(--line-2); transition: color .35s;
}
.pf-index a > span { padding: clamp(20px, 2.6vw, 32px) 0; }
.pf-index a::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--red); transform: scaleY(0); transform-origin: bottom; transition: transform .5s var(--ease); }
.pf-i-num, .pf-i-year, .pf-i-cat { font: 500 .74rem var(--font-mono); letter-spacing: .1em; color: var(--muted); text-transform: uppercase; transition: color .35s; }
.pf-i-title { font-size: clamp(1.4rem, 3.2vw, 2.8rem); font-weight: 600; letter-spacing: -0.045em; line-height: 1; transition: transform .6s var(--ease); }
.pf-i-roles { font-size: .88rem; color: var(--muted); transition: color .35s; }
.pf-i-year { text-align: right; }
.pf-i-go { display: grid; place-items: center; width: 40px; height: 40px; padding: 0 !important; border-radius: 50%; border: 1px solid var(--line-2); transition: transform .5s var(--ease), background-color .3s, border-color .3s; }
.pf-i-thumb { display: none; }
.pf-index:hover a, .pf-index:focus-within a { color: var(--muted-2); }
.pf-index a:hover, .pf-index a:focus-visible { color: var(--on-red); outline: none; }
.pf-index a:hover::before, .pf-index a:focus-visible::before { transform: scaleY(1); transform-origin: top; }
.pf-index a:hover .pf-i-title, .pf-index a:focus-visible .pf-i-title { transform: translateX(14px); }
.pf-index a:hover :is(.pf-i-num, .pf-i-year, .pf-i-cat, .pf-i-roles), .pf-index a:focus-visible :is(.pf-i-num, .pf-i-year, .pf-i-cat, .pf-i-roles) { color: var(--on-red); }
.pf-index a:hover .pf-i-go, .pf-index a:focus-visible .pf-i-go { transform: rotate(45deg); background: var(--on-red); border-color: var(--on-red); color: var(--red); }

/* Vorschau am Mauszeiger */
.pf-preview { position: fixed; left: 0; top: 0; z-index: 30; width: clamp(240px, 24vw, 380px); aspect-ratio: 4 / 3; pointer-events: none; transform: translate3d(var(--x, -999px), var(--y, -999px), 0) translate(-50%, -50%) rotate(var(--r, 0deg)); }
.pf-preview-in { position: absolute; inset: 0; border-radius: 18px; overflow: hidden; transform: scale(0); transition: transform .5s var(--ease); box-shadow: 0 30px 70px -20px rgba(0, 0, 0, .7); background: var(--surface-2); }
.pf-preview.is-on .pf-preview-in { transform: scale(1); }
.pf-preview-in img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; clip-path: inset(100% 0 0 0); transition: clip-path .6s var(--ease); scale: 1.15; }
.pf-preview-in img.is-on { clip-path: inset(0 0 0 0); scale: 1; transition: clip-path .6s var(--ease), scale 1.2s var(--ease); }

/* Cursor-Bubble über dem Reel */
.pf-cursor { position: fixed; left: 0; top: 0; z-index: 40; pointer-events: none; transform: translate3d(var(--x, -200px), var(--y, -200px), 0); }
.pf-cursor span { display: grid; place-items: center; width: 96px; height: 96px; margin: -48px 0 0 -48px; border-radius: 50%; background: var(--red); color: var(--on-red); font: 600 .72rem var(--font-mono); letter-spacing: .1em; text-transform: uppercase; transform: scale(0); transition: transform .45s var(--ease); box-shadow: 0 10px 40px -10px var(--red-glow); }
.pf-cursor.is-on span { transform: scale(1); }
@media (pointer: fine) { .pf-slide[data-cursor] { cursor: none; } }

/* ---------- Responsiv / ohne Bewegung ---------- */
@media (max-width: 1100px) {
    .pf-index a { grid-template-columns: 44px minmax(0, 1fr) minmax(0, .8fr) 72px 40px; }
    .pf-i-roles { display: none; }
}
@media (max-width: 860px) {
    .pf-hero-foot { grid-template-columns: 1fr; }
}
/* Mobil / reduzierte Bewegung: Reel wird zum wischbaren Slider */
@media (max-width: 760px) {
    .pf-reel-sticky { position: static; height: auto; padding-top: 24px; }
    .pf-reel-track { overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 8px; transform: none !important; }
    .pf-reel-track::-webkit-scrollbar { display: none; }
    .pf-slide { width: 84vw; scroll-snap-align: center; }
    .pf-slide-img img { width: 100%; margin-left: 0; transform: none; }
    .pf-slide-num { font-size: 4.6rem; top: -.36em; }
    .pf-index a { grid-template-columns: 64px minmax(0, 1fr) 36px; gap: 14px; padding: 14px 4px; }
    .pf-index a > span { padding: 0; }
    .pf-i-num, .pf-i-cat, .pf-i-year { display: none; }
    .pf-i-thumb { display: block; grid-column: 1; grid-row: 1; width: 64px; height: 48px; object-fit: cover; border-radius: 10px; }
    .pf-i-title { grid-column: 2; font-size: 1.35rem; }
    .pf-i-go { grid-column: 3; width: 36px; height: 36px; }
    /* mobil: Headline über dem Ring statt mittendrin */
    .pf-stage { min-height: 500px; }
    .pf-title { position: relative; left: auto; top: auto; translate: none; width: auto; margin-top: 18px; padding-inline: var(--gutter); text-align: left; font-size: clamp(2.6rem, 13vw, 4.4rem); }
    .pf-ring-card { --w: 128px; top: 64%; }
    .pf-scroll { display: none; }
}
@media (prefers-reduced-motion: reduce) {
    .pf-reel-sticky { position: static; height: auto; }
    .pf-reel-track { overflow-x: auto; scroll-snap-type: x mandatory; transform: none !important; }
    .pf-slide { scroll-snap-align: start; }
    .pf-band-track, .pf-scroll-line::after, .pf-drag-ico i { animation: none; }
    .js .pf-slide:not(.is-seen) .pf-slide-img { clip-path: inset(0 round 28px); }
}

/* ---------- Diskografie (Mix & Master) ---------- */
.dg-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 28px; margin-bottom: clamp(32px, 5vw, 56px); }
.dg-head h2 { font-size: clamp(2.6rem, 7vw, 6rem); letter-spacing: -0.055em; line-height: .92; margin-top: 18px; }
.dg-head .lead { max-width: 30em; margin-top: 20px; }
.dg-stats { display: flex; gap: clamp(24px, 4vw, 56px); margin: 0; }
.dg-stats dt { font: 500 .66rem var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.dg-stats dd { margin: 6px 0 0; font-size: clamp(3rem, 7vw, 6rem); font-weight: 600; letter-spacing: -0.06em; line-height: .9; font-variant-numeric: tabular-nums; }
.dg-stats div:first-child dd { color: var(--red); }

/* Titel-Wand: wandert langsam nach oben; Hover auf einen Song zeigt den Artist, seine Songs leuchten auf */
.dg-wall { position: relative; height: min(760px, 82svh); overflow: hidden; border-radius: 32px; border: 1px solid var(--line); background: radial-gradient(70% 60% at 70% 15%, var(--red-soft), transparent 70%), var(--surface); }
.dg-wall-track { animation: dg-up 110s linear infinite; -webkit-mask-image: linear-gradient(transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(transparent, #000 12%, #000 88%, transparent); }
.dg-wall:hover .dg-wall-track, .dg-wall.is-tap .dg-wall-track { animation-play-state: paused; }
@keyframes dg-up { to { transform: translateY(-50%); } }
.dg-wall-track p { margin: 0; padding: 18px clamp(22px, 4vw, 56px); font-size: clamp(1.7rem, 3.6vw, 3.4rem); font-weight: 600; letter-spacing: -0.04em; line-height: 1.28; }
.dg-wall-track span[data-a] { color: var(--muted-2); opacity: .6; cursor: default; transition: color .45s, opacity .45s, text-shadow .45s; }
.dg-wall-track span[data-a]:nth-child(5n+2) { font-style: normal; }
.dg-wall-track span[data-a]::after { content: ' /'; color: var(--line-2); font-family: var(--font-sans); font-style: normal; font-weight: 400; }
.dg.has-active .dg-wall-track span[data-a] { opacity: .12; }
.dg-wall-track span[data-a].is-hit { color: var(--red); opacity: 1 !important; text-shadow: 0 0 30px var(--red-glow); }
.dg-wall-track span[data-a].is-cur { color: var(--text); opacity: 1 !important; text-shadow: none; }
.dg-hint { position: absolute; left: 50%; bottom: 22px; z-index: 3; translate: -50% 0; display: inline-flex; align-items: center; gap: 10px; padding: 9px 16px; border-radius: 999px; background: var(--glass-strong); border: 1px solid var(--line-2); font: 500 .68rem var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); white-space: nowrap; transition: opacity .4s; }
.dg.has-active .dg-hint { opacity: 0; }
.dg-tip { position: absolute; left: 0; top: 0; z-index: 4; display: flex; align-items: center; gap: 10px; padding: 6px 16px 6px 6px; border-radius: 999px; background: var(--red); color: var(--on-red); box-shadow: 0 14px 40px -12px var(--red-glow); pointer-events: none; white-space: nowrap; opacity: 0; transform: translate(var(--x, 0), var(--y, 0)) translate(-50%, -100%) scale(.85); transform-origin: 50% 100%; transition: opacity .25s, transform .35s var(--ease); }
.dg-tip.is-on { opacity: 1; transform: translate(var(--x, 0), var(--y, 0)) translate(-50%, calc(-100% - 10px)) scale(1); }
.dg-tip-av { width: 34px; height: 34px; flex: none; display: grid; place-items: center; border-radius: 50%; overflow: hidden; background: rgba(0, 0, 0, .25); font-weight: 600; }
.dg-tip-av img { width: 100%; height: 100%; object-fit: cover; }
.dg-tip b { display: block; font-size: 1rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.1; }
.dg-tip small { display: block; font: 500 .62rem var(--font-mono); letter-spacing: .1em; text-transform: uppercase; opacity: .85; }

@media (max-width: 760px) {
    .dg-wall { height: 70svh; border-radius: 24px; }
}
@media (prefers-reduced-motion: reduce) {
    .dg-wall-track { animation: none; }
    .dg-wall { overflow-y: auto; }
}