/* ==========================================================================
   JANNIK OPHEY — Design-System v2
   Editorial-brutalistische Richtung, abgeleitet aus den Nullskin-Plakaten:
   Tiefschwarz / Signalrot / Papier-Creme, Mono-Annotationen, große Display-Typo.
   ========================================================================== */

/* ---------- Fonts (selbst gehostet, DSGVO-konform) ---------- */

@font-face {
    font-family: "Space Grotesk";
    src: url("../fonts/space-grotesk-vf.woff2") format("woff2-variations");
    font-weight: 300 700;
    font-style: normal;
    font-display: swap;
}

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

@font-face {
    font-family: "Inter";
    src: url("../fonts/inter-italic-vf.woff2") format("woff2-variations");
    font-weight: 100 900;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: "JetBrains Mono";
    src: url("../fonts/jetbrains-mono-vf.woff2") format("woff2-variations");
    font-weight: 100 800;
    font-style: normal;
    font-display: swap;
}

/* ---------- Tokens ---------- */

:root {
    --ink: #0a0a0c;
    --ink-2: #101013;
    --ink-3: #16161a;
    --paper: #e9e4d8;
    --paper-2: #ddd7c8;
    --red: #d92b2b;
    --red-deep: #a31818;
    --text: #ebe8e1;
    --text-strong: #f7f5f0;
    --muted: #8f8d88;
    --line: rgba(235, 232, 225, 0.12);
    --line-strong: rgba(235, 232, 225, 0.22);

    --font-display: "Space Grotesk", system-ui, sans-serif;
    --font-body: "Inter", system-ui, sans-serif;
    --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

    --maxw: 1240px;
    --gutter: clamp(20px, 4vw, 48px);
    --section-pad: clamp(96px, 14vh, 180px);
    --radius: 4px;

    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-soft: cubic-bezier(0.45, 0, 0.15, 1);
    --t-fast: 0.35s;
    --t-med: 0.7s;
    --t-slow: 1.1s;

    --nav-h: 76px;
}

/* ---------- Reset / Basis ---------- */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

html:focus-within {
    scroll-behavior: smooth;
}

body {
    background: var(--ink);
    color: var(--text);
    font-family: var(--font-body);
    font-size: clamp(15px, 0.4vw + 14px, 17px);
    line-height: 1.7;
    font-weight: 380;
    letter-spacing: 0.005em;
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
}

::selection {
    background: var(--red);
    color: var(--text-strong);
}

img,
picture,
video {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font: inherit;
    color: inherit;
    background: none;
    border: 0;
    cursor: pointer;
}

ul,
ol {
    list-style: none;
}

:focus-visible {
    outline: 2px solid var(--red);
    outline-offset: 3px;
}

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--ink);
}

::-webkit-scrollbar-thumb {
    background: #2a2a30;
    border: 2px solid var(--ink);
    border-radius: 8px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--red-deep);
}

/* ---------- Utilities ---------- */

.wrap {
    width: min(var(--maxw), 100% - var(--gutter) * 2);
    margin-inline: auto;
}

.u-visually-hidden {
    position: absolute !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 200;
    padding: 10px 18px;
    background: var(--red);
    color: var(--text-strong);
    font-family: var(--font-mono);
    font-size: 13px;
    border-radius: var(--radius);
    transform: translateY(-300%);
    transition: transform var(--t-fast) var(--ease-out);
}

.skip-link:focus {
    transform: translateY(0);
}

.mono {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
}

/* ---------- Hintergrund-Textur (sehr dezent) ---------- */

.bg-grain {
    position: fixed;
    inset: -50%;
    z-index: 1;
    pointer-events: none;
    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='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
    opacity: 0.035;
    animation: grain 9s steps(6) infinite;
}

@keyframes grain {
    0%, 100% { transform: translate(0, 0); }
    20% { transform: translate(-3%, 2%); }
    40% { transform: translate(2%, -3%); }
    60% { transform: translate(-2%, -2%); }
    80% { transform: translate(3%, 3%); }
}

/* ---------- Scroll-Progress ---------- */

.progress {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 120;
    width: 100%;
    height: 2px;
    background: transparent;
    pointer-events: none;
}

.progress span {
    display: block;
    height: 100%;
    width: 100%;
    background: var(--red);
    transform-origin: 0 50%;
    transform: scaleX(0);
}

/* ---------- Navigation ---------- */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    height: var(--nav-h);
    display: flex;
    align-items: center;
    transition: transform 0.5s var(--ease-out), background-color 0.4s ease, border-color 0.4s ease;
    border-bottom: 1px solid transparent;
}

.nav.is-scrolled {
    background: color-mix(in srgb, var(--ink) 82%, transparent);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    border-bottom-color: var(--line);
}

.nav.is-hidden {
    transform: translateY(-100%);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    width: min(var(--maxw), 100% - var(--gutter) * 2);
    margin-inline: auto;
}

.brand {
    display: flex;
    align-items: baseline;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 17px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-strong);
}

.brand i {
    font-style: normal;
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.2em;
    color: var(--red);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(18px, 2.6vw, 36px);
}

.nav-links a {
    position: relative;
    font-family: var(--font-mono);
    font-size: 12.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
    padding: 6px 0;
    transition: color var(--t-fast) ease;
}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background: var(--red);
    transform: scaleX(0);
    transform-origin: 100% 50%;
    transition: transform 0.45s var(--ease-out);
}

.nav-links a:hover,
.nav-links a.is-active {
    color: var(--text-strong);
}

.nav-links a:hover::after,
.nav-links a.is-active::after {
    transform: scaleX(1);
    transform-origin: 0 50%;
}

.nav-aside {
    display: flex;
    align-items: center;
    gap: 14px;
}

.lang-switch {
    display: flex;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    overflow: hidden;
}

.lang-switch button {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    padding: 7px 11px;
    color: var(--muted);
    transition: background-color var(--t-fast) ease, color var(--t-fast) ease;
}

.lang-switch button.is-active {
    background: var(--text-strong);
    color: var(--ink);
}

.lang-switch button:not(.is-active):hover {
    color: var(--text-strong);
}

.icon-link {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    color: var(--muted);
    transition: color var(--t-fast) ease, border-color var(--t-fast) ease;
}

.icon-link:hover {
    color: var(--text-strong);
    border-color: var(--line-strong);
}

.icon-link svg {
    width: 19px;
    height: 19px;
}

/* Burger */

.burger {
    display: none;
    position: relative;
    width: 40px;
    height: 40px;
    z-index: 130;
}

.burger span {
    position: absolute;
    left: 8px;
    width: 24px;
    height: 2px;
    background: var(--text-strong);
    transition: transform 0.45s var(--ease-out), opacity 0.3s ease, top 0.45s var(--ease-out);
}

.burger span:nth-child(1) { top: 14px; }
.burger span:nth-child(2) { top: 20px; }
.burger span:nth-child(3) { top: 26px; }

.burger[aria-expanded="true"] span:nth-child(1) {
    top: 20px;
    transform: rotate(45deg);
}

.burger[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.burger[aria-expanded="true"] span:nth-child(3) {
    top: 20px;
    transform: rotate(-45deg);
}

/* Mobile-Menü */

.menu {
    position: fixed;
    inset: 0;
    z-index: 110;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--gutter);
    background: color-mix(in srgb, var(--ink) 94%, transparent);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.45s var(--ease-soft), visibility 0s linear 0.45s;
}

.menu.is-open {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.45s var(--ease-soft);
}

.menu a.menu-link {
    display: block;
    overflow: hidden;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(34px, 9vw, 56px);
    line-height: 1.25;
    letter-spacing: 0.01em;
    text-transform: uppercase;
    color: var(--text-strong);
    padding: 4px 0;
}

.menu a.menu-link > span {
    display: inline-flex;
    align-items: baseline;
    gap: 16px;
    transform: translateY(120%);
    transition: transform 0.7s var(--ease-out);
}

.menu.is-open a.menu-link > span {
    transform: translateY(0);
}

.menu a.menu-link em {
    font-style: normal;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.2em;
    color: var(--red);
}

.menu-foot {
    margin-top: clamp(28px, 6vh, 56px);
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.5s ease 0.25s, transform 0.5s var(--ease-out) 0.25s;
}

.menu.is-open .menu-foot {
    opacity: 1;
    transform: translateY(0);
}

.menu-foot a {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
}

.menu-foot a:hover {
    color: var(--text-strong);
}

/* ---------- Buttons ---------- */

.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 26px;
    border: 1px solid var(--text-strong);
    border-radius: var(--radius);
    font-family: var(--font-mono);
    font-size: 12.5px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-strong);
    overflow: hidden;
    transition: color var(--t-fast) ease, border-color var(--t-fast) ease;
    isolation: isolate;
}

.btn::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: var(--text-strong);
    transform: scaleY(0);
    transform-origin: 50% 100%;
    transition: transform 0.45s var(--ease-out);
}

.btn:hover {
    color: var(--ink);
}

.btn:hover::before {
    transform: scaleY(1);
    transform-origin: 50% 0%;
}

.btn--red {
    background: var(--red);
    border-color: var(--red);
    color: var(--text-strong);
}

.btn--red::before {
    background: var(--text-strong);
}

.btn--red:hover {
    color: var(--ink);
    border-color: var(--text-strong);
}

.btn--ghost {
    border-color: var(--line-strong);
    color: var(--text);
}

.btn--sm {
    padding: 10px 18px;
    font-size: 11.5px;
}

.btn svg {
    width: 15px;
    height: 15px;
    flex: none;
}

/* ---------- Sektionen / Header-Muster ---------- */

main {
    position: relative;
    z-index: 2;
}

.section {
    position: relative;
    padding-block: var(--section-pad);
}

.section + .section {
    border-top: 1px solid var(--line);
}

.section-head {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: end;
    gap: clamp(16px, 3vw, 40px);
    margin-bottom: clamp(48px, 8vh, 96px);
}

.section-index {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.18em;
    color: var(--red);
    padding-bottom: clamp(8px, 1.2vw, 16px);
    white-space: nowrap;
}

.section-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(40px, 7.5vw, 96px);
    line-height: 0.98;
    letter-spacing: -0.015em;
    text-transform: uppercase;
    color: var(--text-strong);
}

.section-sub {
    grid-column: 2;
    max-width: 56ch;
    margin-top: 18px;
    color: var(--muted);
}

/* Anker-Offset unter der fixen Navigation */

[id] {
    scroll-margin-top: calc(var(--nav-h) + 16px);
}

/* Zeilen-Reveal für Überschriften (nur mit JS aktiv) */

.line-reveal .line {
    display: block;
    overflow: hidden;
}

.js .line-reveal .line > span {
    display: block;
    transform: translateY(112%);
    transition: transform 1s var(--ease-out);
}

.js .line-reveal.in-view .line > span {
    transform: translateY(0);
}

.js .line-reveal .line:nth-child(2) > span { transition-delay: 0.08s; }
.js .line-reveal .line:nth-child(3) > span { transition-delay: 0.16s; }

/* Generisches Reveal */

.js .reveal {
    opacity: 0;
    transform: translateY(34px);
    transition: opacity 0.9s ease, transform 0.9s var(--ease-out);
    transition-delay: var(--d, 0s);
}

.js .reveal.in-view {
    opacity: 1;
    transform: translateY(0);
}

.js .reveal-scale {
    opacity: 0;
    transform: scale(0.96);
    transition: opacity 0.9s ease, transform 1.1s var(--ease-out);
    transition-delay: var(--d, 0s);
}

.js .reveal-scale.in-view {
    opacity: 1;
    transform: scale(1);
}

/* ---------- Hero ---------- */

.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    padding-top: var(--nav-h);
    overflow: clip;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.hero-circle {
    position: absolute;
    top: 50%;
    right: clamp(-200px, -8vw, -40px);
    width: clamp(420px, 52vw, 780px);
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle at 38% 36%, #e23434 0%, var(--red-deep) 58%, #6e0f0f 100%);
    transform: translateY(-50%);
    opacity: 0.85;
    filter: saturate(0.92);
}

.hero-circle::after {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: 50%;
    background:
        radial-gradient(circle at 60% 70%, transparent 55%, rgba(10, 10, 12, 0.55) 100%);
}

.hero-ghost {
    position: absolute;
    left: clamp(-30px, -1vw, 0px);
    bottom: 6vh;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(120px, 24vw, 340px);
    line-height: 1;
    letter-spacing: -0.04em;
    color: transparent;
    -webkit-text-stroke: 1px rgba(235, 232, 225, 0.07);
    user-select: none;
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    align-items: center;
    gap: clamp(40px, 6vw, 90px);
    padding-block: clamp(48px, 8vh, 96px);
}

.hero-kicker {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: clamp(20px, 3.5vh, 36px);
}

.hero-kicker .rule {
    width: 44px;
    height: 1px;
    background: var(--red);
}

.hero-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(54px, 9.6vw, 132px);
    line-height: 0.95;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    color: var(--text-strong);
}

.hero-title .accent {
    color: var(--red);
}

.hero-lead {
    max-width: 50ch;
    margin-top: clamp(22px, 4vh, 36px);
    font-size: clamp(16px, 0.5vw + 15px, 19px);
    color: var(--muted);
    font-weight: 400;
}

.hero-lead strong {
    color: var(--text);
    font-weight: 550;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: clamp(28px, 5vh, 44px);
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(20px, 3vw, 44px);
    margin-top: clamp(36px, 7vh, 64px);
    padding-top: 24px;
    border-top: 1px solid var(--line);
}

.hero-meta div b {
    display: block;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 17px;
    letter-spacing: 0.02em;
    color: var(--text-strong);
}

.hero-meta div span {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
}

/* Cover-Karte */

.hero-cover {
    position: relative;
    justify-self: end;
    width: min(100%, 380px);
}

.cover-card {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.55),
        0 4px 18px rgba(0, 0, 0, 0.4);
    transform-style: preserve-3d;
    will-change: transform;
}

.cover-card img {
    width: 100%;
    height: auto;
}

.cover-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(115deg, transparent 42%, rgba(255, 255, 255, 0.1) 50%, transparent 58%);
    transform: translateX(-120%);
    transition: transform 1.1s var(--ease-soft);
    pointer-events: none;
}

.hero-cover:hover .cover-card::after {
    transform: translateX(120%);
}

.cover-caption {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 14px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
}

.cover-caption b {
    color: var(--text);
    font-weight: 500;
}

/* Scroll-Cue */

.scroll-cue {
    position: absolute;
    left: 50%;
    bottom: 26px;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--muted);
}

.scroll-cue::after {
    content: "";
    width: 1px;
    height: 44px;
    background: linear-gradient(var(--red), transparent);
    animation: cue 2.2s var(--ease-soft) infinite;
}

@keyframes cue {
    0% { transform: scaleY(0); transform-origin: 50% 0; }
    45% { transform: scaleY(1); transform-origin: 50% 0; }
    55% { transform: scaleY(1); transform-origin: 50% 100%; }
    100% { transform: scaleY(0); transform-origin: 50% 100%; }
}

/* ---------- Marquee ---------- */

.marquee {
    position: relative;
    border-block: 1px solid var(--line);
    padding-block: 18px;
    overflow: hidden;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.marquee-track {
    display: flex;
    gap: 0;
    width: max-content;
    animation: marquee 36s linear infinite;
}

.marquee:hover .marquee-track {
    animation-play-state: paused;
}

.marquee-track span {
    display: inline-flex;
    align-items: center;
    gap: 28px;
    padding-right: 28px;
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--muted);
    white-space: nowrap;
}

.marquee-track span i {
    font-style: normal;
    color: var(--red);
}

@keyframes marquee {
    to { transform: translateX(-50%); }
}

/* ---------- Profil ---------- */

.profile-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: clamp(40px, 6vw, 90px);
    align-items: start;
}

.portrait {
    position: sticky;
    top: calc(var(--nav-h) + 32px);
}

.portrait-frame {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
}

.portrait-frame img {
    width: 100%;
    height: auto;
    filter: grayscale(0.35) contrast(1.04);
    transform: scale(1.04);
    transition: filter 0.8s ease, transform 1.4s var(--ease-out);
}

.portrait-frame:hover img {
    filter: grayscale(0) contrast(1.02);
    transform: scale(1);
}

.portrait-frame::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 64%, rgba(10, 10, 12, 0.55));
    pointer-events: none;
}

.portrait-tag {
    position: absolute;
    left: 16px;
    bottom: 14px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-strong);
}

.portrait-tag i {
    font-style: normal;
    color: var(--red);
}

.bio h3 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(22px, 2.6vw, 30px);
    line-height: 1.3;
    letter-spacing: -0.005em;
    color: var(--text-strong);
    max-width: 24ch;
}

.bio .bio-text {
    margin-top: clamp(20px, 3vh, 30px);
    display: grid;
    gap: 18px;
    color: var(--muted);
    max-width: 62ch;
}

.bio .bio-text strong {
    color: var(--text);
    font-weight: 550;
}

.bio-quote {
    margin-top: clamp(26px, 4vh, 40px);
    padding: 20px 24px;
    border-left: 2px solid var(--red);
    background: var(--ink-2);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-style: italic;
    color: var(--text);
    max-width: 60ch;
}

.bio-quote .mono {
    display: block;
    margin-top: 10px;
    font-style: normal;
}

.facts {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    margin-top: clamp(56px, 9vh, 96px);
}

.fact {
    background: var(--ink);
    padding: clamp(20px, 2.6vw, 32px);
    transition: background-color var(--t-fast) ease;
}

.fact:hover {
    background: var(--ink-2);
}

.fact b {
    display: block;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(26px, 3vw, 38px);
    line-height: 1.1;
    color: var(--text-strong);
}

.fact span {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
}

/* Prinzipien-Karten */

.principles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(16px, 2vw, 28px);
    margin-top: clamp(40px, 6vh, 64px);
}

.principle {
    padding: clamp(24px, 3vw, 36px);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    transition: border-color var(--t-fast) ease, transform 0.5s var(--ease-out);
}

.principle:hover {
    border-color: var(--red);
    transform: translateY(-4px);
}

.principle .mono {
    color: var(--red);
}

.principle h4 {
    margin-top: 14px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 19px;
    color: var(--text-strong);
}

.principle p {
    margin-top: 10px;
    font-size: 15px;
    color: var(--muted);
}

/* Timeline */

.timeline {
    margin-top: clamp(56px, 9vh, 96px);
    border-top: 1px solid var(--line);
}

.tl-row {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: clamp(20px, 4vw, 60px);
    padding: clamp(20px, 3vh, 30px) 0;
    border-bottom: 1px solid var(--line);
    transition: background-color var(--t-fast) ease;
}

.tl-row:hover {
    background: var(--ink-2);
}

.tl-year {
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.12em;
    color: var(--red);
    padding-top: 3px;
}

.tl-text {
    color: var(--muted);
    max-width: 70ch;
}

.tl-text em {
    color: var(--text);
    font-style: italic;
}

/* ---------- Bücher ---------- */

.book-feature {
    display: grid;
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    gap: clamp(40px, 6vw, 90px);
    align-items: start;
}

.book-cover {
    position: relative;
}

.book-cover .cover-card {
    max-width: 420px;
}

.book-cover .mono {
    display: block;
    margin-top: 14px;
}

.book-info .mono-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 22px;
}

.chip {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text);
    border: 1px solid var(--line-strong);
    border-radius: 99px;
    padding: 6px 13px;
}

.chip--red {
    color: var(--red);
    border-color: color-mix(in srgb, var(--red) 55%, transparent);
}

.book-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(34px, 4.6vw, 58px);
    line-height: 1;
    letter-spacing: -0.015em;
    text-transform: uppercase;
    color: var(--text-strong);
}

.book-claim {
    margin-top: 16px;
    font-size: clamp(16px, 1.3vw, 19px);
    color: var(--text);
    font-weight: 450;
    max-width: 56ch;
}

.book-desc {
    margin-top: 16px;
    color: var(--muted);
    max-width: 62ch;
}

.book-blurb {
    margin-top: 26px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
}

.book-blurb summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 20px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text);
    list-style: none;
    transition: background-color var(--t-fast) ease;
}

.book-blurb summary::-webkit-details-marker {
    display: none;
}

.book-blurb summary::after {
    content: "+";
    font-size: 16px;
    color: var(--red);
    transition: transform 0.4s var(--ease-out);
}

.book-blurb[open] summary::after {
    transform: rotate(45deg);
}

.book-blurb summary:hover {
    background: var(--ink-2);
}

.book-blurb .blurb-body {
    padding: 4px 20px 20px;
    color: var(--muted);
    max-width: 66ch;
}

.buy-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.book-note {
    margin-top: 18px;
    font-size: 13px;
    color: var(--muted);
}

/* Seit-Release-Zähler */

.since {
    display: inline-flex;
    align-items: baseline;
    gap: 10px;
    margin-top: 26px;
    padding: 14px 20px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--ink-2);
}

.since b {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 30px;
    color: var(--text-strong);
    font-variant-numeric: tabular-nums;
}

.since span {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
}

/* Kommende Projekte (mysteriös) */

.next-head {
    margin-top: clamp(72px, 12vh, 130px);
    margin-bottom: clamp(32px, 5vh, 56px);
    display: flex;
    align-items: center;
    gap: 20px;
}

.next-head h3 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(24px, 3.4vw, 40px);
    text-transform: uppercase;
    letter-spacing: -0.01em;
    color: var(--text-strong);
    white-space: nowrap;
}

.next-head .rule {
    flex: 1;
    height: 1px;
    background: var(--line);
}

.teasers {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(16px, 2vw, 28px);
}

.teaser {
    position: relative;
    padding: clamp(28px, 4vw, 48px);
    min-height: clamp(300px, 38vh, 400px);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color var(--t-fast) ease, transform 0.5s var(--ease-out);
}

.teaser:hover {
    transform: translateY(-4px);
}

.teaser--red:hover {
    border-color: color-mix(in srgb, var(--red) 65%, transparent);
}

.teaser--bone:hover {
    border-color: color-mix(in srgb, var(--paper) 40%, transparent);
}

.teaser-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.teaser--red .teaser-bg {
    background:
        radial-gradient(ellipse 90% 70% at 85% 110%, color-mix(in srgb, var(--red-deep) 38%, transparent), transparent 70%);
}

.teaser--bone .teaser-bg {
    background:
        radial-gradient(ellipse 90% 70% at 15% 110%, rgba(233, 228, 216, 0.07), transparent 70%);
}

.teaser-scan {
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        180deg,
        transparent 0 3px,
        rgba(255, 255, 255, 0.012) 3px 4px
    );
    pointer-events: none;
}

.teaser-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
}

.teaser-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.teaser--red .teaser-status { color: var(--red); }
.teaser--bone .teaser-status { color: var(--paper); }

.teaser-status::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
    animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.35; transform: scale(0.8); }
}

.teaser-title {
    margin-top: auto;
    padding-top: 40px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(26px, 3.2vw, 40px);
    line-height: 1.05;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    color: var(--text-strong);
}

.redacted {
    position: relative;
    display: inline-block;
    color: transparent;
    user-select: none;
}

.redacted::after {
    content: "";
    position: absolute;
    inset: 8% 0;
    background: var(--text-strong);
    opacity: 0.92;
}

.teaser--bone .redacted::after {
    background: var(--paper);
}

.teaser--red .redacted::after {
    background: var(--red);
}

.teaser-line {
    margin-top: 14px;
    color: var(--muted);
    max-width: 44ch;
}

.teaser-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

/* ---------- Stimmen ---------- */

.quotes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(16px, 2vw, 28px);
}

.quote {
    display: flex;
    flex-direction: column;
    padding: clamp(24px, 3vw, 36px);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    transition: border-color var(--t-fast) ease, transform 0.5s var(--ease-out);
}

.quote:hover {
    border-color: var(--line-strong);
    transform: translateY(-4px);
}

.quote--lead {
    grid-column: span 3;
    background: var(--ink-2);
}

.quote--lead blockquote {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(20px, 2.6vw, 30px);
    line-height: 1.4;
    letter-spacing: -0.005em;
    color: var(--text-strong);
    max-width: 34em;
}

.quote blockquote {
    color: var(--text);
    font-size: 15.5px;
}

.quote blockquote em {
    font-style: italic;
}

.quote .mark {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 40px;
    line-height: 1;
    color: var(--red);
    margin-bottom: 14px;
}

.quote figcaption {
    margin-top: auto;
    padding-top: 20px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
}

/* ---------- Downloads (Papier-Sektion) ---------- */

.section--paper {
    background: var(--paper);
    color: #18170f;
    --line: rgba(16, 16, 12, 0.14);
    --line-strong: rgba(16, 16, 12, 0.3);
    --muted: #5d5b50;
    --text-strong: #100f0a;
    --text: #2a2920;
    --ink-2: var(--paper-2);
}

.section--paper .section-title {
    color: var(--text-strong);
}

.section--paper .btn {
    border-color: var(--text-strong);
    color: var(--text-strong);
}

.section--paper .btn::before {
    background: var(--text-strong);
}

.section--paper .btn:hover {
    color: var(--paper);
}

.section--paper .btn--red {
    background: var(--red);
    border-color: var(--red);
    color: #fff;
}

.section--paper .btn--red::before {
    background: var(--text-strong);
}

.section--paper .btn--red:hover {
    color: var(--paper);
    border-color: var(--text-strong);
}

.dl-intro {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: clamp(36px, 6vh, 60px);
}

.dl-license {
    max-width: 52ch;
    font-size: 14px;
    color: var(--muted);
}

.dl-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: clamp(20px, 2.4vw, 32px);
}

.dl-card {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    background: rgba(255, 255, 255, 0.25);
    transition: border-color var(--t-fast) ease, transform 0.5s var(--ease-out), box-shadow 0.5s ease;
}

.dl-card:hover {
    border-color: var(--line-strong);
    transform: translateY(-5px);
    box-shadow: 0 24px 50px rgba(16, 16, 12, 0.16);
}

.dl-thumb {
    position: relative;
    aspect-ratio: 5 / 7;
    overflow: hidden;
    background: var(--paper-2);
}

.dl-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s var(--ease-out);
}

.dl-card:hover .dl-thumb img {
    transform: scale(1.045);
}

.dl-thumb .dl-cat {
    position: absolute;
    top: 12px;
    left: 12px;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #fff;
    background: rgba(10, 10, 12, 0.72);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    padding: 6px 10px;
    border-radius: 3px;
}

.dl-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 18px 18px 20px;
}

.dl-body h4 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 17px;
    color: var(--text-strong);
}

.dl-body p {
    margin-top: 8px;
    font-size: 13.5px;
    color: var(--muted);
}

.dl-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 7px 14px;
    margin-top: 14px;
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
}

.dl-body .btn {
    margin-top: 18px;
    align-self: flex-start;
}

.dl-empty {
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius);
    padding: 40px;
    text-align: center;
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.08em;
}

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

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: clamp(40px, 6vw, 90px);
    align-items: start;
}

.contact-big {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(30px, 4.6vw, 56px);
    line-height: 1.08;
    letter-spacing: -0.015em;
    color: var(--text-strong);
    max-width: 16em;
}

.contact-big .accent {
    color: var(--red);
}

.contact-mail {
    display: inline-block;
    margin-top: clamp(24px, 4vh, 40px);
    font-family: var(--font-mono);
    font-size: clamp(16px, 2vw, 22px);
    letter-spacing: 0.02em;
    color: var(--text);
    border-bottom: 1px solid var(--line-strong);
    padding-bottom: 6px;
    transition: color var(--t-fast) ease, border-color var(--t-fast) ease;
}

.contact-mail:hover {
    color: var(--red);
    border-color: var(--red);
}

.contact-note {
    margin-top: 18px;
    font-size: 13.5px;
    color: var(--muted);
    max-width: 46ch;
}

.contact-list {
    border-top: 1px solid var(--line);
}

.contact-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 4px;
    border-bottom: 1px solid var(--line);
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text);
    transition: padding-left var(--t-fast) var(--ease-out), color var(--t-fast) ease;
}

.contact-list a span:last-child {
    color: var(--muted);
    transition: transform 0.4s var(--ease-out), color var(--t-fast) ease;
}

.contact-list a:hover {
    color: var(--text-strong);
    padding-left: 12px;
}

.contact-list a:hover span:last-child {
    color: var(--red);
    transform: translateX(4px);
}

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

.footer {
    border-top: 1px solid var(--line);
    padding: clamp(48px, 8vh, 80px) 0 36px;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 32px;
}

.footer-brand {
    max-width: 34ch;
}

.footer-brand .brand {
    font-size: 19px;
}

.footer-brand p {
    margin-top: 14px;
    font-size: 14px;
    color: var(--muted);
}

.footer-col span {
    display: block;
    margin-bottom: 16px;
}

.footer-col a {
    display: block;
    padding: 5px 0;
    font-size: 14px;
    color: var(--muted);
    transition: color var(--t-fast) ease;
}

.footer-col a:hover {
    color: var(--text-strong);
}

.footer-base {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    margin-top: clamp(40px, 7vh, 64px);
    padding-top: 24px;
    border-top: 1px solid var(--line);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
}

.footer-base a {
    color: var(--muted);
    transition: color var(--t-fast) ease;
}

.footer-base a:hover {
    color: var(--text-strong);
}

.footer-fingerprint {
    display: inline-grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--muted);
    transition: color var(--t-fast) ease, border-color var(--t-fast) ease, transform var(--t-fast) ease;
}

.footer-fingerprint:hover {
    color: var(--red);
    border-color: var(--red);
    transform: rotate(12deg);
}

.footer-fingerprint svg {
    width: 17px;
    height: 17px;
}

/* ---------- Unterseiten: Hero + Stationen ---------- */

.page-hero {
    position: relative;
    padding: calc(var(--nav-h) + clamp(72px, 12vh, 140px)) 0 clamp(56px, 9vh, 110px);
    overflow: clip;
}

.page-hero .hero-ghost {
    top: 8vh;
    bottom: auto;
    right: -2vw;
    left: auto;
}

.page-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    gap: clamp(32px, 5vw, 80px);
    align-items: end;
}

.page-hero .hero-title {
    font-size: clamp(48px, 8.6vw, 116px);
}

.page-hero-aside {
    border-left: 2px solid var(--red);
    padding-left: clamp(16px, 2vw, 28px);
    color: var(--muted);
    max-width: 40ch;
}

.stations {
    position: relative;
}

.station {
    position: relative;
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: clamp(20px, 4vw, 70px);
    padding: clamp(30px, 5vh, 52px) clamp(4px, 1vw, 16px);
    border-bottom: 1px solid var(--line);
    transition: background-color var(--t-fast) ease;
}

.station:first-child {
    border-top: 1px solid var(--line);
}

.station:hover {
    background: var(--ink-2);
}

.station-when {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 6px;
}

.station-era {
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--red);
}

.station-tag {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
}

.station-num {
    position: absolute;
    top: clamp(18px, 3vh, 30px);
    right: clamp(4px, 1vw, 16px);
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.14em;
    color: var(--line-strong);
    user-select: none;
}

.station h3 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(21px, 2.6vw, 30px);
    letter-spacing: -0.005em;
    color: var(--text-strong);
}

.station p {
    margin-top: 12px;
    color: var(--muted);
    max-width: 64ch;
}

.station .teaser-meta {
    margin-top: 16px;
}

.stations-note {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-top: clamp(40px, 7vh, 72px);
    padding: clamp(24px, 3.5vw, 40px);
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius);
}

.stations-note p {
    color: var(--muted);
    max-width: 52ch;
}

@media (max-width: 760px) {
    .page-hero-grid {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .station {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .station-when {
        flex-direction: row;
        align-items: baseline;
        gap: 14px;
        padding-top: 0;
    }
}

/* ---------- Noscript-Banner ---------- */

.noscript-banner {
    position: relative;
    z-index: 150;
    padding: 12px var(--gutter);
    background: var(--red-deep);
    color: var(--text-strong);
    font-size: 14px;
    text-align: center;
}

/* ---------- Parallax-Hilfsklassen ---------- */

[data-parallax] {
    will-change: transform;
}

/* ---------- Responsive ---------- */

@media (max-width: 1060px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: clamp(36px, 6vh, 56px);
    }

    .hero-cover {
        justify-self: start;
        width: min(70%, 320px);
    }

    .hero-circle {
        top: 30%;
        right: -30vw;
        opacity: 0.55;
    }

    .profile-grid,
    .book-feature,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .portrait {
        position: static;
        max-width: 460px;
    }

    .facts {
        grid-template-columns: repeat(2, 1fr);
    }

    .principles {
        grid-template-columns: 1fr;
    }

    .quotes {
        grid-template-columns: 1fr;
    }

    .quote--lead {
        grid-column: auto;
    }

    .teasers {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 880px) {
    .nav-links {
        display: none;
    }

    .burger {
        display: block;
    }

    .nav-aside .icon-link {
        display: none;
    }
}

@media (max-width: 560px) {
    .facts {
        grid-template-columns: 1fr 1fr;
    }

    .tl-row {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .hero-meta {
        gap: 18px;
    }

    .section-head {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .section-sub {
        grid-column: 1;
    }
}

/* ---------- Reduced Motion / Motion-Toggle ---------- */

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .js .reveal,
    .js .reveal-scale,
    .line-reveal .line > span {
        opacity: 1 !important;
        transform: none !important;
    }
}

html.no-motion {
    scroll-behavior: auto;
}

html.no-motion *,
html.no-motion *::before,
html.no-motion *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
}

html.no-motion .reveal,
html.no-motion .reveal-scale,
html.no-motion .line-reveal .line > span {
    opacity: 1 !important;
    transform: none !important;
}

html.no-motion [data-parallax],
html.no-motion .cover-card {
    transform: none !important;
}

/* ---------- Print ---------- */

@media print {
    .nav,
    .menu,
    .progress,
    .bg-grain,
    .scroll-cue,
    .marquee {
        display: none !important;
    }

    body {
        background: #fff;
        color: #000;
    }
}