:root {
    --c-void: #0A0A0F;
    --c-stone: #1E1B1A;
    --c-amber: #B08D57;
    --c-glow: #E6C48A;
    --c-ivory: #FAF7F2;
    --font-heading: "Cormorant Garamond", "Times New Roman", serif;
    --font-body: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
    --fs-xs: clamp(0.75rem, 0.7rem + 0.2vw, 0.85rem);
    --fs-sm: clamp(0.9rem, 0.85rem + 0.3vw, 1rem);
    --fs-md: clamp(1.05rem, 1rem + 0.35vw, 1.2rem);
    --fs-lg: clamp(1.35rem, 1.2rem + 0.6vw, 1.75rem);
    --fs-xl: clamp(2rem, 1.5rem + 1.4vw, 2.9rem);
    --fs-xxl: clamp(2.6rem, 2rem + 2vw, 3.6rem);
    --space-1: 0.35rem;
    --space-2: 0.6rem;
    --space-3: 1rem;
    --space-4: 1.5rem;
    --space-5: 2.25rem;
    --space-6: 3.5rem;
    --space-7: 5rem;
    --radius-sm: 0.4rem;
    --radius-md: 0.85rem;
    --radius-lg: 1.4rem;
    --radius-pill: 999px;
    --shadow-soft: 0 12px 40px rgba(10, 10, 15, 0.45);
    --shadow-lift: 0 4px 18px rgba(176, 141, 87, 0.12);
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.45s cubic-bezier(0.22, 1, 0.36, 1);
    --max-readable: 68ch;
    --line: 1.6;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    line-height: var(--line);
    color: var(--c-ivory);
    background: radial-gradient(120% 80% at 20% 0%, #26211f 0%, var(--c-void) 55%, #08080b 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

body.nav-open {
    overflow: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--c-glow);
    text-decoration: none;
    transition: color var(--transition-fast), opacity var(--transition-fast);
}

a:hover,
a:focus-visible {
    color: var(--c-ivory);
}

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

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: 0.01em;
    margin: 0 0 var(--space-3);
    color: var(--c-ivory);
}

h1 {
    font-size: var(--fs-xxl);
}

h2 {
    font-size: var(--fs-xl);
}

h3 {
    font-size: var(--fs-lg);
}

p {
    margin: 0 0 var(--space-3);
    color: color-mix(in srgb, var(--c-ivory) 86%, #888 14%);
    max-width: var(--max-readable);
}

.skip-link {
    position: absolute;
    left: -9999px;
    z-index: 2000;
    padding: var(--space-2) var(--space-3);
    background: var(--c-amber);
    color: var(--c-void);
    border-radius: var(--radius-sm);
}

.skip-link:focus {
    left: var(--space-3);
    top: var(--space-3);
}

.shell {
    width: min(1280px, 92vw);
    margin-inline: auto;
}

.preambula {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding-block: var(--space-4);
    border-bottom: 1px solid color-mix(in srgb, var(--c-amber) 18%, transparent);
}

.brand-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.logo-mark {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.logo-glyph {
    width: 2.2rem;
    height: 2.2rem;
    border-radius: var(--radius-sm);
    background: linear-gradient(145deg, var(--c-amber), var(--c-glow));
    box-shadow: var(--shadow-lift);
}

.logo-type {
    font-family: var(--font-heading);
    font-size: var(--fs-lg);
    color: var(--c-ivory);
    letter-spacing: 0.04em;
}

.tag-kassel {
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--c-glow);
    opacity: 0.8;
}

.nav-cluster {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-1);
}

.nav-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 1.1rem;
    border-radius: var(--radius-pill);
    border: 1px solid color-mix(in srgb, var(--c-amber) 35%, transparent);
    color: var(--c-ivory);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    background: color-mix(in srgb, var(--c-stone) 70%, transparent);
    transition: transform var(--transition-smooth), border-color var(--transition-fast), background var(--transition-fast);
}

.nav-pill:hover,
.nav-pill[aria-current="page"] {
    background: color-mix(in srgb, var(--c-amber) 22%, var(--c-stone));
    border-color: var(--c-amber);
    transform: translateY(-1px);
}

.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
    background: transparent;
    border: 1px solid color-mix(in srgb, var(--c-amber) 30%, transparent);
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--c-ivory);
}

.burger span {
    display: block;
    width: 1.4rem;
    height: 2px;
    background: currentColor;
    transition: transform var(--transition-smooth);
}

main {
    display: block;
    padding-bottom: var(--space-7);
}

.hero-aurora {
    position: relative;
    padding: var(--space-6) 0 var(--space-5);
    overflow: hidden;
}

.hero-aurora::before {
    content: "";
    position: absolute;
    inset: -20% 40% 40% -30%;
    background: radial-gradient(ellipse, color-mix(in srgb, var(--c-amber) 22%, transparent) 0%, transparent 60%);
    animation: breathe 8s ease-in-out infinite;
    pointer-events: none;
}

@keyframes breathe {

    0%,
    100% {
        opacity: 0.4;
        transform: scale(1);
    }

    50% {
        opacity: 0.75;
        transform: scale(1.08);
    }
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: var(--space-5);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-eyeline {
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.32em;
    color: var(--c-glow);
    margin-bottom: var(--space-2);
    animation: floatUp 0.8s var(--transition-smooth) both;
}

.hero-lead {
    font-size: var(--fs-md);
    color: color-mix(in srgb, var(--c-ivory) 80%, #aaa 20%);
    margin-top: var(--space-2);
    animation: floatUp 0.8s 0.12s var(--transition-smooth) both;
}

.cta-pair {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-4);
    animation: floatUp 0.8s 0.22s var(--transition-smooth) both;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.6rem;
    border-radius: var(--radius-pill);
    border: 1px solid transparent;
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    cursor: pointer;
    transition: transform var(--transition-smooth), box-shadow var(--transition-fast), background var(--transition-fast);
}

.btn-gold {
    background: linear-gradient(135deg, var(--c-amber), #a37d4a);
    color: var(--c-void);
    box-shadow: var(--shadow-lift);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 22px rgba(176, 141, 87, 0.35);
}

.btn-ghost {
    background: transparent;
    color: var(--c-ivory);
    border-color: color-mix(in srgb, var(--c-amber) 40%, transparent);
}

.btn-ghost:hover {
    border-color: var(--c-amber);
    background: color-mix(in srgb, var(--c-amber) 8%, transparent);
}

.hero-figure {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    animation: floatUp 1s 0.15s var(--transition-smooth) both, sheen 5s 1s ease-in-out infinite;
}

@keyframes sheen {

    0%,
    100% {
        filter: brightness(1);
    }

    50% {
        filter: brightness(1.05);
    }
}

.figure-ring {
    position: absolute;
    inset: 10%;
    border: 1px solid color-mix(in srgb, var(--c-glow) 35%, transparent);
    border-radius: var(--radius-md);
    pointer-events: none;
    animation: spinSlow 32s linear infinite;
}

@keyframes spinSlow {
    to {
        transform: rotate(1turn);
    }
}

@keyframes floatUp {
    from {
        opacity: 0;
        transform: translateY(18px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ribbon {
    position: relative;
    margin-top: var(--space-4);
    padding: var(--space-3) 0;
    border-block: 1px solid color-mix(in srgb, var(--c-amber) 25%, transparent);
    overflow: hidden;
}

.ribbon-track {
    display: flex;
    white-space: nowrap;
    animation: marq 32s linear infinite;
}

.ribbon-line {
    padding-inline: var(--space-3);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: color-mix(in srgb, var(--c-ivory) 55%, #888 45%);
}

@keyframes marq {
    from {
        transform: translateX(0);
    }

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

.panel-offset {
    margin-top: var(--space-5);
    display: grid;
    grid-template-columns: minmax(0, 0.2fr) minmax(0, 1.4fr) minmax(0, 0.5fr);
    gap: var(--space-3);
    align-items: end;
}

.panel-slab {
    background: color-mix(in srgb, var(--c-stone) 85%, #000 15%);
    border-radius: var(--radius-md);
    padding: var(--space-3);
    border: 1px solid color-mix(in srgb, var(--c-amber) 18%, transparent);
    animation: floatUp 0.9s var(--transition-smooth) both;
    animation-delay: 0.1s;
}

.pillar-arc {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-top: var(--space-5);
}

.pillar-arc .pillar-card {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--c-void) 80%, #111 20%);
    border: 1px solid color-mix(in srgb, var(--c-amber) 15%, transparent);
    box-shadow: var(--shadow-soft);
    transform: translateX(0);
    transition: transform var(--transition-smooth), border-color var(--transition-fast);
}

.pillar-arc .pillar-card:nth-child(1) {
    margin-inline: 0 2rem;
}

.pillar-arc .pillar-card:nth-child(2) {
    margin-inline: 2.5rem 0;
}

.pillar-arc .pillar-card:nth-child(3) {
    margin-inline: 0.5rem 1.2rem;
}

.pillar-arc .pillar-card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--c-amber) 40%, transparent);
}

.icon-round {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: color-mix(in srgb, var(--c-amber) 12%, var(--c-void));
    color: var(--c-glow);
    font-size: 1.25rem;
}

.mosaic {
    margin-top: var(--space-6);
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-template-rows: minmax(100px, auto) minmax(120px, auto);
    gap: var(--space-2);
}

.mosaic-cell {
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--c-stone) 88%, #000 12%);
    border: 1px solid color-mix(in srgb, var(--c-amber) 15%, transparent);
    padding: var(--space-3);
    position: relative;
    overflow: hidden;
    transition: border-color var(--transition-fast), background var(--transition-smooth);
}

.mosaic-cell:hover {
    border-color: color-mix(in srgb, var(--c-amber) 40%, transparent);
    background: color-mix(in srgb, var(--c-stone) 92%, #111 8%);
}

.m-c1 {
    grid-column: 1 / span 3;
    grid-row: 1;
}

.m-c2 {
    grid-column: 4 / span 3;
    grid-row: 1;
}

.m-c3 {
    grid-column: 1 / span 2;
    grid-row: 2;
}

.m-c4 {
    grid-column: 3 / span 4;
    grid-row: 2;
}

.m-pulse {
    position: absolute;
    inset: auto 10% 10% 10%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--c-amber), transparent);
    opacity: 0.4;
    animation: pulseLine 4s ease-in-out infinite;
}

@keyframes pulseLine {

    0%,
    100% {
        transform: scaleX(0.3);
        opacity: 0.1;
    }

    50% {
        transform: scaleX(1);
        opacity: 0.45;
    }
}

.hinge {
    margin-top: var(--space-6);
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: var(--space-4);
    align-items: start;
}

.hinge-trace {
    height: 100%;
    border-left: 1px solid color-mix(in srgb, var(--c-amber) 28%, transparent);
    padding-left: var(--space-3);
    position: relative;
}

.hinge-trace::before {
    content: "";
    position: absolute;
    left: -1px;
    top: 0;
    width: 1px;
    height: 0;
    background: var(--c-glow);
    animation: drawLine 1.1s 0.2s var(--transition-smooth) forwards;
}

@keyframes drawLine {
    to {
        height: 100%;
    }
}

.step-row {
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid color-mix(in srgb, var(--c-amber) 10%, transparent);
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.6s ease, transform 0.6s var(--transition-smooth);
}

.step-row.is-in {
    opacity: 1;
    transform: translateY(0);
}

.locale-card {
    margin-top: var(--space-5);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    background: color-mix(in srgb, var(--c-stone) 75%, #000 25%);
    border: 1px solid color-mix(in srgb, var(--c-amber) 22%, transparent);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    box-shadow: var(--shadow-soft);
}

.lattice {
    margin-top: var(--space-5);
    padding: var(--space-4);
    text-align: center;
    border-radius: var(--radius-lg);
    background: linear-gradient(160deg, color-mix(in srgb, var(--c-amber) 12%, var(--c-void)), var(--c-void));
    border: 1px solid color-mix(in srgb, var(--c-amber) 20%, transparent);
    animation: floatUp 0.9s var(--transition-smooth) both;
}

.lattice p {
    margin-inline: auto;
}

.half-page {
    padding: var(--space-5) 0;
}

.half-hero {
    min-height: 32vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    margin-bottom: var(--space-4);
}

.angled-block {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: var(--space-4);
    margin-top: var(--space-4);
    align-items: center;
}

.card-stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    perspective: 900px;
}

.flip-card {
    position: relative;
    padding: var(--space-3);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--c-stone) 85%, #000 15%);
    border: 1px solid color-mix(in srgb, var(--c-amber) 18%, transparent);
    box-shadow: var(--shadow-soft);
    transform-style: preserve-3d;
    transition: transform 0.55s var(--transition-smooth);
}

.flip-card:hover {
    transform: rotateX(2deg) translateY(-3px);
}

.flip-metric {
    font-family: var(--font-heading);
    font-size: var(--fs-xl);
    color: var(--c-glow);
    margin: 0 0 var(--space-1);
}

.sustain-stack {
    margin-top: var(--space-4);
    position: relative;
    padding-left: var(--space-3);
}

.sustain-line {
    position: absolute;
    left: 0.35rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--c-amber), transparent);
}

.s-item {
    position: relative;
    margin-bottom: var(--space-4);
    padding: var(--space-3) var(--space-3) var(--space-3) 2.2rem;
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--c-void) 80%, #111 20%);
    border: 1px solid color-mix(in srgb, var(--c-amber) 12%, transparent);
    opacity: 0;
    transform: translateX(-16px);
    transition: opacity 0.55s ease, transform 0.55s var(--transition-smooth);
}

.s-item.is-in {
    opacity: 1;
    transform: translateX(0);
}

.s-item::before {
    content: "";
    position: absolute;
    left: -1.1rem;
    top: 1.1rem;
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    background: var(--c-ivory);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-amber) 30%, var(--c-void));
}

.split-contact {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: var(--space-4);
    margin-top: var(--space-4);
    align-items: start;
}

.docket {
    padding: var(--space-3);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--c-stone) 82%, #000 18%);
    border: 1px solid color-mix(in srgb, var(--c-amber) 15%, transparent);
    font-size: var(--fs-sm);
    line-height: 1.7;
}

.form-surface {
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    background: color-mix(in srgb, var(--c-void) 88%, #000 12%);
    border: 1px solid color-mix(in srgb, var(--c-amber) 22%, transparent);
    box-shadow: var(--shadow-soft);
}

label {
    display: block;
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: var(--space-1);
    color: var(--c-glow);
}

input,
textarea {
    width: 100%;
    padding: 0.65rem 0.8rem;
    border-radius: var(--radius-sm);
    border: 1px solid color-mix(in srgb, var(--c-amber) 20%, transparent);
    background: color-mix(in srgb, var(--c-stone) 70%, #000 30%);
    color: var(--c-ivory);
    font-family: inherit;
    font-size: var(--fs-sm);
    margin-bottom: var(--space-2);
    transition: border-color var(--transition-fast);
}

input:focus,
textarea:focus {
    border-color: var(--c-amber);
    outline: none;
    box-shadow: 0 0 0 1px var(--c-amber);
}

textarea {
    min-height: 7rem;
    resize: vertical;
}

.error-msg {
    font-size: var(--fs-xs);
    color: #f3b0a0;
    min-height: 1.1rem;
    margin-top: -0.35rem;
    margin-bottom: var(--space-1);
    opacity: 0.95;
}

.field-invalid input,
.field-invalid textarea {
    border-color: #c96b5b;
}

.check-row {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    margin: var(--space-2) 0 var(--space-3);
    font-size: var(--fs-xs);
    color: color-mix(in srgb, var(--c-ivory) 75%, #999 25%);
    line-height: 1.5;
}

.check-row input {
    width: auto;
    margin: 0.15rem 0 0 0;
}

.legal-article {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-4) 0 var(--space-6);
}

.legal-article h2 {
    margin-top: var(--space-4);
}

.legal-article ul {
    color: color-mix(in srgb, var(--c-ivory) 80%, #888 20%);
}

.legal-article li {
    margin-bottom: var(--space-1);
}

.page-legal .preambula {
    position: relative;
    z-index: 3;
}

.legal-hero {
    position: relative;
    margin: 0 calc(50% - 50vw) var(--space-5);
    width: 100vw;
    padding: var(--space-5) 0 var(--space-4);
    background:
        radial-gradient(80% 120% at 15% 20%, color-mix(in srgb, var(--c-amber) 18%, transparent) 0%, transparent 55%),
        radial-gradient(60% 80% at 90% 80%, color-mix(in srgb, var(--c-glow) 10%, transparent) 0%, transparent 50%),
        linear-gradient(165deg, #121018 0%, var(--c-void) 45%, #0b0a0e 100%);
    border-bottom: 1px solid color-mix(in srgb, var(--c-amber) 22%, transparent);
    overflow: hidden;
}

.legal-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(90deg, color-mix(in srgb, var(--c-amber) 8%, transparent) 1px, transparent 1px),
        linear-gradient(color-mix(in srgb, var(--c-amber) 8%, transparent) 1px, transparent 1px);
    background-size: 24px 24px;
    opacity: 0.25;
    pointer-events: none;
    mask-image: linear-gradient(180deg, black 0%, transparent 85%);
}

.legal-hero__grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 12rem) minmax(0, 1fr);
    gap: var(--space-4);
    align-items: end;
}

.legal-hero__dateblock {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--c-stone) 65%, transparent);
    border: 1px solid color-mix(in srgb, var(--c-amber) 28%, transparent);
    box-shadow: var(--shadow-soft);
}

.legal-hero__label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--c-glow);
    opacity: 0.85;
}

.legal-hero__date {
    font-family: var(--font-heading);
    font-size: clamp(1rem, 0.85rem + 0.6vw, 1.35rem);
    line-height: 1.35;
    color: var(--c-ivory);
    font-variant-numeric: lining-nums;
}

.legal-hero__intro h1 {
    font-size: clamp(1.75rem, 1.3rem + 1.5vw, 2.75rem);
    margin-bottom: var(--space-2);
}

.legal-hero__lead {
    font-size: var(--fs-md);
    color: color-mix(in srgb, var(--c-ivory) 78%, #999 22%);
    max-width: 52ch;
    margin: 0;
}

.legal-hero__beam {
    position: absolute;
    bottom: 0;
    left: 10%;
    right: 10%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--c-amber), var(--c-glow), transparent);
    opacity: 0.45;
    pointer-events: none;
}

.nav-scrim {
    position: fixed;
    z-index: 1000;
    background: rgba(5, 5, 10, 0.78);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.35s var(--transition-smooth), visibility 0.35s;
}

body.nav-open .nav-scrim {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.burger {
    z-index: 1003;
    position: relative;
    min-width: 2.75rem;
    min-height: 2.75rem;
    align-items: center;
    justify-content: center;
    gap: 0;
    border-radius: var(--radius-md);
}

.burger span {
    position: absolute;
    left: 50%;
    width: 1.25rem;
    height: 2px;
    margin-left: -0.625rem;
    transform-origin: center;
    transition: transform 0.35s var(--transition-smooth), opacity 0.2s, top 0.35s;
}

.burger span:nth-child(1) {
    top: calc(50% - 6px);
}

.burger span:nth-child(2) {
    top: 50%;
    margin-top: -1px;
}

.burger span:nth-child(3) {
    top: calc(50% + 6px);
}

.burger.is-open span:nth-child(1) {
    top: 50%;
    margin-top: -1px;
    transform: rotate(45deg);
}

.burger.is-open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.burger.is-open span:nth-child(3) {
    top: 50%;
    margin-top: -1px;
    transform: rotate(-45deg);
}

footer {
    border-top: 1px solid color-mix(in srgb, var(--c-amber) 20%, transparent);
    padding: var(--space-4) 0 var(--space-5);
    margin-top: var(--space-4);
    background: color-mix(in srgb, var(--c-void) 90%, #000 10%);
}

.foot-cols {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    justify-content: space-between;
}

.foot-bunch a {
    display: block;
    color: color-mix(in srgb, var(--c-ivory) 80%, #999 20%);
    font-size: var(--fs-xs);
    margin-bottom: 0.35rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.foot-bunch a:hover {
    color: var(--c-ivory);
}

.copyright {
    font-size: var(--fs-xs);
    color: color-mix(in srgb, var(--c-ivory) 50%, #666 50%);
    margin-top: var(--space-2);
}

.compliance-strip {
    border-top: 1px solid color-mix(in srgb, var(--c-amber) 20%, transparent);
    border-bottom: 1px solid color-mix(in srgb, var(--c-amber) 10%, transparent);
    background: color-mix(in srgb, var(--c-void) 75%, #08080c 25%);
    padding: var(--space-3) var(--space-2);
    margin: 0;
}

.compliance-strip__p {
    margin: 0 auto;
    max-width: 72rem;
    font-size: 0.78rem;
    line-height: 1.6;
    color: color-mix(in srgb, var(--c-ivory) 78%, #999 22%);
}

.compliance-strip__p a {
    text-decoration: underline;
    text-underline-offset: 0.2em;
    white-space: nowrap;
}

.cookie-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(6, 6, 10, 0.78);
    z-index: 4000;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--space-3);
    animation: cbFade 0.35s ease;
}

@keyframes cbFade {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.cookie-panel {
    width: min(640px, 100%);
    background: var(--c-stone);
    border: 1px solid color-mix(in srgb, var(--c-amber) 35%, transparent);
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-4) var(--space-4);
    box-shadow: var(--shadow-soft);
    position: relative;
    margin-bottom: var(--space-2);
    transform: translateY(8px);
    animation: cbPop 0.4s 0.05s var(--transition-smooth) both;
}

@keyframes cbPop {
    to {
        transform: translateY(0);
    }
}

.cookie-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-3);
}

.btn-outline {
    background: transparent;
    color: var(--c-ivory);
    border: 1px solid color-mix(in srgb, var(--c-amber) 50%, transparent);
}

.cookie-modal {
    position: fixed;
    inset: 0;
    z-index: 4100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3);
    background: rgba(2, 2, 5, 0.72);
    animation: cbFade 0.25s ease;
}

.modal-inner {
    width: min(520px, 100%);
    max-height: 90vh;
    overflow: auto;
    background: #15141a;
    border: 1px solid color-mix(in srgb, var(--c-amber) 35%, transparent);
    border-radius: var(--radius-md);
    padding: var(--space-3);
}

.toggle-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.45rem 0;
    border-bottom: 1px solid color-mix(in srgb, var(--c-ivory) 8%, transparent);
    font-size: var(--fs-sm);
    color: color-mix(in srgb, var(--c-ivory) 88%, #999 12%);
}

.switch {
    position: relative;
    width: 2.4rem;
    height: 1.2rem;
    background: #333;
    border-radius: var(--radius-pill);
    cursor: pointer;
    border: 1px solid color-mix(in srgb, var(--c-amber) 20%, transparent);
    transition: background var(--transition-fast);
}

.switch::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 2px;
    width: 0.8rem;
    height: 0.8rem;
    border-radius: 50%;
    background: #eee;
    transition: transform var(--transition-smooth);
}

.switch.on {
    background: color-mix(in srgb, var(--c-amber) 50%, #222);
}

.switch.on::after {
    transform: translateX(1.1rem);
}

.switch.locked {
    opacity: 0.5;
    pointer-events: none;
}

[hidden] {
    display: none !important;
}

.reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.7s ease, transform 0.7s var(--transition-smooth);
}

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

.reveal-slide {
    opacity: 0;
    transform: translateX(-2rem);
    transition: opacity 0.8s ease, transform 0.75s var(--transition-smooth);
}

.reveal-slide.is-in {
    opacity: 1;
    transform: translateX(0);
}

.reveal.reveal-slide {
    transform: translate(-2rem, 18px);
}

.reveal.reveal-slide.is-in {
    opacity: 1;
    transform: translate(0, 0);
}

.reveal-blur {
    opacity: 0;
    transform: scale(0.98);
    filter: blur(6px);
    transition: opacity 0.85s ease, transform 0.8s var(--transition-smooth), filter 0.8s ease;
}

.reveal-blur.is-in {
    opacity: 1;
    transform: scale(1);
    filter: blur(0);
}

body.page-home .mesh-bg,
body.page-choose .choose-hero__parallax,
body.page-sustain .sustain-aurora,
body.page-contact .contact-aurora {
    pointer-events: none;
}

.cinema-hero {
    position: relative;
    padding: var(--space-6) 0 var(--space-5);
    overflow: hidden;
    min-height: min(88vh, 46rem);
    display: flex;
    align-items: center;
}

.cinema-hero .mesh-bg {
    position: absolute;
    inset: -40% -20% -20% -20%;
    background:
        radial-gradient(ellipse 50% 40% at 20% 30%, color-mix(in srgb, var(--c-amber) 20%, transparent), transparent 55%),
        radial-gradient(ellipse 45% 50% at 80% 70%, color-mix(in srgb, var(--c-glow) 12%, transparent), transparent 50%),
        conic-gradient(from 210deg at 50% 50%, #121016 0deg, #1a1816 90deg, #0c0a0e 180deg, #16141a 270deg, #121016 360deg);
    animation: meshShift 18s ease-in-out infinite;
}

@keyframes meshShift {

    0%,
    100% {
        transform: scale(1) translate(0, 0);
        opacity: 1;
    }

    50% {
        transform: scale(1.04) translate(1%, -1%);
        opacity: 0.92;
    }
}

.cinema-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.95fr);
    gap: var(--space-5);
    align-items: center;
}

.cinema-kicker {
    display: inline-block;
    font-size: var(--fs-xs);
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--c-glow);
    margin-bottom: var(--space-2);
    animation: kickerFade 1.1s 0.1s var(--transition-smooth) both;
}

@keyframes kickerFade {
    from {
        opacity: 0;
        letter-spacing: 0.2em;
    }

    to {
        opacity: 1;
        letter-spacing: 0.35em;
    }
}

.cinema-lead {
    font-size: var(--fs-md);
    color: color-mix(in srgb, var(--c-ivory) 78%, #999 22%);
}

.cinema-visual {
    position: relative;
}

.visual-orbit {
    position: absolute;
    inset: -8%;
    border: 1px solid color-mix(in srgb, var(--c-amber) 22%, transparent);
    border-radius: 50%;
    animation: orbitPulse 6s ease-in-out infinite;
}

@keyframes orbitPulse {

    0%,
    100% {
        transform: scale(1) rotate(0deg);
        opacity: 0.5;
    }

    50% {
        transform: scale(1.03) rotate(180deg);
        opacity: 0.85;
    }
}

.stat-ribbon {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2);
    margin: var(--space-5) auto;
    max-width: min(1280px, 92vw);
    padding: 0 var(--space-2);
}

.stat-tile {
    padding: var(--space-3);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--c-stone) 80%, #000 20%);
    border: 1px solid color-mix(in srgb, var(--c-amber) 15%, transparent);
    text-align: center;
    transition: transform 0.45s var(--transition-smooth), border-color 0.3s;
}

.stat-tile:hover {
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--c-amber) 40%, transparent);
}

.stat-tile p {
    max-width: none;
    margin: 0;
    font-size: var(--fs-xs);
}

.stat-num {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--fs-xl);
    line-height: 1;
    background: linear-gradient(135deg, var(--c-glow), var(--c-amber));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: var(--space-2);
}

.zig-slab {
    margin: 0 auto;
    max-width: min(1280px, 92vw);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-4) 0;
}

.zig-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--space-4);
    align-items: center;
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    background: color-mix(in srgb, var(--c-void) 60%, #111 40%);
    border: 1px solid color-mix(in srgb, var(--c-amber) 12%, transparent);
}

.zig-row:nth-child(even) {
    direction: rtl;
}

.zig-row:nth-child(even)>* {
    direction: ltr;
}

.panel-grid-home {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-2);
    max-width: min(1280px, 92vw);
    margin: var(--space-3) auto var(--space-5);
    padding: 0 var(--space-2);
}

.pgh-card {
    padding: var(--space-3);
    border-radius: var(--radius-md);
    min-height: 7rem;
    background: linear-gradient(165deg, color-mix(in srgb, var(--c-amber) 6%, var(--c-void)), #101018);
    border: 1px solid color-mix(in srgb, var(--c-amber) 18%, transparent);
    position: relative;
    overflow: hidden;
}

.pgh-card::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--c-amber));
    opacity: 0.4;
    animation: lineSweep 3.5s ease-in-out infinite;
}

@keyframes lineSweep {

    0%,
    100% {
        opacity: 0.2;
        transform: scaleX(0.6);
    }

    50% {
        opacity: 0.5;
        transform: scaleX(1);
    }
}

.home-marquee-slow {
    overflow: hidden;
    border-block: 1px solid color-mix(in srgb, var(--c-amber) 20%, transparent);
    margin: var(--space-2) 0;
}

.home-marquee-slow .ribbon-track {
    animation-duration: 48s;
}

body.page-choose .choose-hero--prism {
    position: relative;
    padding: var(--space-6) 0 0;
    margin-bottom: var(--space-3);
    overflow: hidden;
    min-height: min(86vh, 44rem);
}

body.page-choose .choose-hero__parallax {
    position: absolute;
    inset: -8% -12% 0 -8%;
    background:
        linear-gradient(135deg, transparent 0%, color-mix(in srgb, var(--c-amber) 7%, transparent) 48%, transparent 78%),
        repeating-linear-gradient(-11deg, transparent, transparent 36px, color-mix(in srgb, var(--c-amber) 5%, transparent) 36px, color-mix(in srgb, var(--c-amber) 5%, transparent) 37px),
        radial-gradient(ellipse 85% 55% at 100% 15%, #1a1614, var(--c-void));
    mask-image: linear-gradient(180deg, #000 65%, transparent 100%);
    animation: choosePrismShift 22s ease-in-out infinite alternate;
}

@keyframes choosePrismShift {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(-1.5%, 1.2%) scale(1.015);
    }
}

.choose-hero__inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: auto minmax(0, 1.1fr) minmax(0, 0.92fr);
    gap: var(--space-4);
    align-items: end;
    max-width: min(1280px, 92vw);
    margin: 0 auto;
    padding: 0 var(--space-2) var(--space-3);
}

.choose-hero__rail {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-2) 0;
    border-left: 1px solid color-mix(in srgb, var(--c-amber) 28%, transparent);
    padding-left: var(--space-3);
    font-size: var(--fs-xs);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--c-glow) 55%, #888 45%);
}

.choose-hero__step {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    opacity: 0.42;
    transition: opacity 0.45s var(--transition-smooth), color 0.45s, transform 0.45s;
}

.choose-hero__step>span:first-child {
    font-family: var(--font-heading);
    font-size: var(--fs-lg);
    color: var(--c-amber);
    letter-spacing: 0.02em;
    line-height: 1;
}

.choose-hero__step--on {
    opacity: 1;
    color: var(--c-ivory);
    transform: translateX(2px);
}

.choose-hero__kicker {
    font-size: var(--fs-xs);
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--c-glow);
    margin: 0 0 var(--space-2);
}

.choose-hero__main {
    padding-bottom: var(--space-1);
}

.choose-hero__visual {
    position: relative;
    padding-bottom: var(--space-1);
}

.choose-frame-stack {
    position: relative;
    padding: var(--space-2);
    border-radius: var(--radius-lg);
    background: color-mix(in srgb, var(--c-void) 50%, transparent);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.choose-frame-stack::before,
.choose-frame-stack::after {
    content: "";
    position: absolute;
    border-radius: var(--radius-lg);
    border: 1px solid color-mix(in srgb, var(--c-amber) 24%, transparent);
    pointer-events: none;
    z-index: -1;
}

.choose-frame-stack::before {
    inset: 0.7rem -0.45rem -0.65rem 0.45rem;
    opacity: 0.55;
    transform: rotate(-1.2deg);
}

.choose-frame-stack::after {
    inset: 1.35rem -0.85rem -1.2rem 0.85rem;
    opacity: 0.25;
    transform: rotate(0.8deg);
}

.choose-frame-stack__glow {
    position: absolute;
    inset: -5%;
    background: radial-gradient(ellipse 70% 60% at 40% 30%, color-mix(in srgb, var(--c-glow) 12%, transparent), transparent 65%);
    animation: chooseFigGlow 5s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}

.choose-frame-stack .hero-figure {
    position: relative;
    z-index: 1;
}

@keyframes chooseFigGlow {

    0%,
    100% {
        opacity: 0.5;
        transform: scale(0.98);
    }

    50% {
        opacity: 1;
        transform: scale(1);
    }
}

.choose-hero__marq {
    position: relative;
    z-index: 1;
    margin-top: var(--space-2);
    padding: var(--space-2) 0;
    border-block: 1px solid color-mix(in srgb, var(--c-amber) 16%, transparent);
    overflow: hidden;
    background: color-mix(in srgb, var(--c-void) 40%, transparent);
}

.choose-hero__marq-track {
    display: flex;
    width: max-content;
    font-size: var(--fs-xs);
    letter-spacing: 0.38em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--c-glow) 42%, transparent);
    white-space: nowrap;
    animation: chooseMarq 28s linear infinite;
}

.choose-hero__marq-track span {
    padding-right: 2.5rem;
}

@keyframes chooseMarq {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.ch-title {
    font-size: clamp(1.8rem, 1.2rem + 1.5vw, 2.6rem);
    line-height: 1.12;
    margin-bottom: var(--space-2);
}

.bento-choose {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
    max-width: min(1280px, 92vw);
    margin: 0 auto var(--space-5);
    padding: 0 var(--space-2);
}

.bento-cell {
    padding: var(--space-3);
    border-radius: var(--radius-md);
    background: #15131a;
    border: 1px solid color-mix(in srgb, var(--c-amber) 16%, transparent);
    min-height: 8rem;
    transition: box-shadow 0.4s var(--transition-smooth), transform 0.4s;
}

.bento-cell:hover {
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--c-amber) 40%, transparent), 0 16px 40px rgba(0, 0, 0, 0.4);
    transform: translateY(-2px);
}

.bento-cell--wide {
    grid-column: 1 / -1;
}

.bento-cell--tall {
    min-height: 10rem;
}

.rail-choose {
    max-width: min(800px, 92vw);
    margin: 0 auto var(--space-5);
    padding: 0 var(--space-2);
    border-left: 2px solid color-mix(in srgb, var(--c-amber) 30%, transparent);
    padding-left: var(--space-3);
}

.rail-choose h3 {
    margin-top: 0;
}

body.page-sustain .sustain-aurora {
    position: fixed;
    inset: 0;
    z-index: 0;
    background: conic-gradient(from 0deg at 50% 120%, #0a0a0f, #1a1410, #0a0a0f);
    animation: sustainSpin 42s linear infinite;
    opacity: 0.4;
    pointer-events: none;
}

@keyframes sustainSpin {
    to {
        transform: rotate(1turn);
    }
}

body.page-sustain #haupt {
    position: relative;
    z-index: 1;
}

.sustain-hero {
    position: relative;
    z-index: 1;
    padding: var(--space-6) 0 var(--space-2);
    margin: 0 0 var(--space-1);
    overflow: hidden;
    min-height: min(88vh, 48rem);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.sustain-hero__glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 100% 90% at 30% 110%, color-mix(in srgb, var(--c-amber) 9%, transparent), transparent 55%),
        radial-gradient(ellipse 50% 40% at 80% 10%, color-mix(in srgb, var(--c-glow) 5%, transparent), transparent 60%);
    pointer-events: none;
    z-index: 0;
}

.sustain-hero__orbital {
    position: absolute;
    right: 2%;
    top: 50%;
    width: min(100vw, 34rem);
    height: min(100vw, 34rem);
    max-height: 90vh;
    transform: translateY(-50%);
    z-index: 0;
    pointer-events: none;
}

.sustain-hero__ring {
    position: absolute;
    left: 50%;
    top: 50%;
    border-radius: 50%;
    border: 1px solid color-mix(in srgb, var(--c-amber) 22%, transparent);
    transform: translate(-50%, -50%);
    animation: sustainRingPulse 7s ease-in-out infinite;
}

.sustain-hero__ring.r1 {
    width: 100%;
    height: 100%;
    animation-delay: 0s;
}

.sustain-hero__ring.r2 {
    width: 78%;
    height: 78%;
    animation-delay: 0.15s;
    opacity: 0.65;
}

.sustain-hero__ring.r3 {
    width: 56%;
    height: 56%;
    animation-delay: 0.3s;
    opacity: 0.4;
}

.sustain-hero__ring.r4 {
    width: 34%;
    height: 34%;
    animation-delay: 0.45s;
    opacity: 0.18;
}

@keyframes sustainRingPulse {

    0%,
    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.5;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.02);
        opacity: 0.88;
    }
}

.sustain-hero__shell {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.08fr 0.92fr;
    gap: var(--space-5);
    align-items: center;
    max-width: min(1280px, 92vw);
    margin: 0 auto;
    padding: var(--space-3) var(--space-2) 0;
}

.sustain-hero__kicker {
    font-size: var(--fs-xs);
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--c-glow);
    margin: 0 0 var(--space-2);
}

.sustain-hero__media {
    position: relative;
    isolation: isolate;
}

.sustain-hero__media .hero-figure {
    position: relative;
    z-index: 1;
}

.sustain-hero__pulse {
    position: absolute;
    inset: -12%;
    border-radius: 50%;
    background: radial-gradient(circle, color-mix(in srgb, var(--c-glow) 10%, transparent) 0%, transparent 70%);
    animation: sustainPulseHalo 4.5s ease-in-out infinite;
    z-index: 0;
}

@keyframes sustainPulseHalo {

    0%,
    100% {
        transform: scale(0.92);
        opacity: 0.55;
    }

    50% {
        transform: scale(1.06);
        opacity: 0.95;
    }
}

.sustain-hero__horizon {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: 1.1rem;
    height: 2.25rem;
    margin: var(--space-3) auto 0;
    max-width: min(800px, 80vw);
    padding: 0 var(--space-2);
    border-bottom: 1px solid color-mix(in srgb, var(--c-amber) 18%, transparent);
}

.sustain-hero__tick {
    width: 1px;
    height: 0.4rem;
    background: var(--c-amber);
    opacity: 0.4;
    animation: sustainTick 2.2s ease-in-out infinite;
}

.sustain-hero__tick:nth-child(1) {
    animation-delay: 0s;
}

.sustain-hero__tick:nth-child(2) {
    animation-delay: 0.1s;
}

.sustain-hero__tick:nth-child(3) {
    animation-delay: 0.2s;
}

.sustain-hero__tick:nth-child(4) {
    animation-delay: 0.3s;
}

.sustain-hero__tick:nth-child(5) {
    animation-delay: 0.4s;
}

@keyframes sustainTick {

    0%,
    100% {
        transform: scaleY(1);
        opacity: 0.3;
    }

    50% {
        transform: scaleY(1.6);
        opacity: 0.85;
    }
}

.ring-stats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    justify-content: center;
    margin: var(--space-3) 0;
}

.ring-stat {
    width: 5.5rem;
    height: 5.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid color-mix(in srgb, var(--c-amber) 35%, transparent);
    font-family: var(--font-heading);
    font-size: var(--fs-sm);
    text-align: center;
    line-height: 1.2;
    animation: ringBob 4s ease-in-out infinite;
}

.ring-stat:nth-child(2) {
    animation-delay: 0.5s;
}

.ring-stat:nth-child(3) {
    animation-delay: 1s;
}

@keyframes ringBob {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-4px);
    }
}

.sustain-accordion {
    max-width: min(1280px, 92vw);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    padding: 0 var(--space-2) var(--space-5);
}

.s-acc-item {
    padding: var(--space-3);
    border-radius: var(--radius-md);
    background: color-mix(in srgb, var(--c-void) 90%, #000 10%);
    border: 1px solid color-mix(in srgb, var(--c-amber) 14%, transparent);
    transition: background 0.4s, border-color 0.3s;
}

.s-acc-item:hover {
    border-color: color-mix(in srgb, var(--c-amber) 35%, transparent);
    background: #15121a;
}

body.page-contact .contact-aurora {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: radial-gradient(ellipse 80% 60% at 70% 20%, color-mix(in srgb, var(--c-amber) 12%, transparent), transparent),
        #0a0a0f;
    animation: contactGlow 8s ease-in-out infinite;
}

@keyframes contactGlow {

    0%,
    100% {
        opacity: 0.9;
    }

    50% {
        opacity: 1;
    }
}

.contact-hero {
    position: relative;
    z-index: 1;
    overflow: visible;
}

.contact-hero--post {
    padding: var(--space-5) 0 var(--space-3);
    border-bottom: 1px solid color-mix(in srgb, var(--c-amber) 18%, transparent);
    min-height: min(74vh, 44rem);
}

.contact-hero__paper {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: linear-gradient(160deg, color-mix(in srgb, var(--c-amber) 6%, transparent) 0%, transparent 50%),
        linear-gradient(95deg, #0b0a10 0%, #0a0a0f 45%, #0c0b12 100%);
    mask-image: linear-gradient(180deg, #000 0%, #000 75%, transparent 100%);
    pointer-events: none;
}

.contact-hero__layout {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(5.5rem, 0.22fr) minmax(0, 1fr);
    gap: var(--space-3) var(--space-4);
    max-width: min(1150px, 92vw);
    margin: 0 auto;
    padding: var(--space-4) var(--space-2) 0;
    align-items: start;
}

.contact-hero__aside {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-2) 0 0;
    border-right: 1px dashed color-mix(in srgb, var(--c-amber) 28%, transparent);
    min-height: 8rem;
}

.contact-hero__postmark {
    font-size: 0.7rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--c-glow) 80%, #888 20%);
    margin: 0;
    text-align: center;
    line-height: 1.5;
    max-width: 5.5rem;
}

.contact-hero__stamp {
    font-family: var(--font-heading);
    font-size: clamp(3.2rem, 8.5vw, 5.5rem);
    line-height: 0.88;
    margin: 0;
    color: color-mix(in srgb, var(--c-amber) 16%, #000 50%);
    text-shadow: 0 0 32px color-mix(in srgb, var(--c-amber) 12%, transparent);
    transform: rotate(-6deg);
    user-select: none;
}

.contact-hero__panel {
    position: relative;
    padding: var(--space-4) var(--space-4) var(--space-3);
    background: color-mix(in srgb, var(--c-stone) 90%, #050508 10%);
    border: 1px solid color-mix(in srgb, var(--c-amber) 26%, transparent);
    border-radius: 2px 2px var(--radius-md) var(--radius-md);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.48), inset 0 1px 0 color-mix(in srgb, var(--c-ivory) 7%, transparent);
}

.contact-hero__perforation {
    position: absolute;
    top: 0.9rem;
    left: 0.6rem;
    right: 0.6rem;
    border-top: 1px dashed color-mix(in srgb, var(--c-amber) 30%, transparent);
    pointer-events: none;
}

.contact-hero__edge {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--c-amber), color-mix(in srgb, var(--c-amber) 20%, #000 60%));
    border-radius: 2px 0 0 2px;
    opacity: 0.5;
    pointer-events: none;
}

.contact-hero__kicker {
    font-size: var(--fs-xs);
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--c-glow);
}

.contact-hero__note {
    font-size: var(--fs-sm);
    color: var(--c-glow);
    max-width: none;
}

.split-contact.page-contact-form {
    position: relative;
    z-index: 1;
}

.form-surface--glow {
    position: relative;
    box-shadow: 0 0 60px color-mix(in srgb, var(--c-amber) 6%, transparent);
}

.form-surface--glow::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, var(--c-amber), transparent 40%, var(--c-glow));
    mask-composite: exclude;
    opacity: 0.5;
    pointer-events: none;
    animation: borderGlow 4s ease-in-out infinite;
}

@keyframes borderGlow {

    0%,
    100% {
        opacity: 0.35;
    }

    50% {
        opacity: 0.6;
    }
}

.faq-block {
    max-width: min(800px, 92vw);
    margin: var(--space-4) auto var(--space-5);
    padding: 0 var(--space-2);
}

.faq-block h2 {
    font-size: var(--fs-lg);
}

.faq-block details {
    border: 1px solid color-mix(in srgb, var(--c-amber) 12%, transparent);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: #121018;
    transition: border-color 0.3s;
}

.faq-block details[open] {
    border-color: color-mix(in srgb, var(--c-amber) 30%, transparent);
}

.faq-block summary {
    cursor: pointer;
    font-weight: 600;
    color: var(--c-glow);
}

@media (max-width: 960px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }

    .mosaic {
        display: block;
    }

    .mosaic .mosaic-cell {
        margin-bottom: var(--space-2);
    }

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

    .hinge-trace {
        border-left: none;
        padding-left: 0;
    }

    .hinge-trace::before {
        display: none;
    }

    .split-contact,
    .angled-block,
    .panel-offset {
        grid-template-columns: 1fr;
    }

    .pillar-arc .pillar-card {
        margin-inline: 0;
    }

    .m-c1,
    .m-c2,
    .m-c3,
    .m-c4 {
        grid-column: auto;
        grid-row: auto;
    }

    .cinema-grid,
    .choose-hero__inner,
    .sustain-hero__shell,
    .contact-hero__layout,
    .zig-row {
        grid-template-columns: 1fr;
    }

    .zig-row:nth-child(even) {
        direction: ltr;
    }

    .bento-choose {
        grid-template-columns: 1fr;
    }

    .stat-ribbon {
        grid-template-columns: 1fr;
    }

    .choose-hero__rail {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: flex-end;
        border-left: none;
        border-bottom: 1px solid color-mix(in srgb, var(--c-amber) 22%, transparent);
        padding-left: 0;
        padding-bottom: var(--space-2);
        margin-bottom: var(--space-1);
        gap: var(--space-2) var(--space-3);
    }

    .choose-hero__step--on {
        transform: none;
    }

    .sustain-hero__orbital {
        right: -15%;
        opacity: 0.55;
        width: min(120vw, 28rem);
    }

    .contact-hero__aside {
        flex-direction: row;
        justify-content: flex-start;
        align-items: center;
        border-right: none;
        border-bottom: 1px dashed color-mix(in srgb, var(--c-amber) 26%, transparent);
        padding: 0 0 var(--space-2);
        margin: 0 0 var(--space-1);
        min-height: 0;
        gap: var(--space-3);
    }

    .contact-hero__postmark {
        max-width: none;
    }
}

@media (max-width: 720px) {
    .burger {
        display: inline-flex;
    }

    .brand-row {
        flex-wrap: nowrap;
    }

    .nav-cluster {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(19.5rem, 86vw);
        z-index: 1002;
        margin: 0;
        padding: var(--space-5) var(--space-3) var(--space-3);
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: var(--space-2);
        background: linear-gradient(200deg, #1c1917 0%, #0f0d12 100%);
        border-left: 1px solid color-mix(in srgb, var(--c-amber) 28%, transparent);
        box-shadow: -16px 0 48px rgba(0, 0, 0, 0.55);
        transform: translateX(105%);
        transition: transform 0.42s var(--transition-smooth);
    }

    .nav-cluster::before {
        content: "Menü";
        font-size: 0.65rem;
        text-transform: uppercase;
        letter-spacing: 0.28em;
        color: var(--c-glow);
        margin-bottom: var(--space-1);
        opacity: 0.7;
    }

    .nav-cluster .nav-pill {
        text-align: center;
        padding: 0.75rem 1rem;
        min-height: 2.75rem;
        justify-content: center;
    }

    .nav-cluster.is-open {
        transform: translateX(0);
    }

    .legal-hero__grid {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 721px) {
    .nav-cluster {
        display: flex !important;
        position: static !important;
        transform: none !important;
        width: auto !important;
        padding: 0 !important;
        margin: 0 !important;
        background: none !important;
        border: none !important;
        box-shadow: none !important;
    }

    .nav-cluster::before {
        display: none;
    }

    .nav-scrim {
        display: none !important;
    }
}

@media (max-width: 320px) {
    html {
        font-size: 95%;
    }

    .shell {
        width: 100%;
        padding-inline: max(0.75rem, env(safe-area-inset-left, 0px)) max(0.75rem, env(safe-area-inset-right, 0px));
    }

    .preambula {
        padding-block: var(--space-3);
        gap: var(--space-2);
    }

    .logo-glyph {
        width: 1.85rem;
        height: 1.85rem;
    }

    .logo-type {
        font-size: clamp(0.95rem, 0.5rem + 1.2vw, 1.1rem);
        line-height: 1.2;
    }

    .tag-kassel {
        letter-spacing: 0.12em;
        line-height: 1.4;
    }

    .nav-cluster {
        width: min(18rem, 100vw);
        padding: max(4rem, env(safe-area-inset-top, 0px) + 2.5rem) var(--space-2) var(--space-3);
    }

    .btn {
        min-height: 2.75rem;
        padding: 0.6rem 1.1rem;
    }

    .legal-hero {
        margin-bottom: var(--space-3);
        padding: var(--space-4) 0 var(--space-3);
    }

    .legal-hero__dateblock {
        padding: var(--space-2);
    }

    .legal-hero__date {
        font-size: 0.95rem;
    }

    .legal-article {
        padding: var(--space-3) 0 var(--space-4);
    }

    .legal-article h2 {
        font-size: clamp(1.15rem, 1rem + 0.4vw, 1.4rem);
        line-height: 1.25;
    }

    .legal-article p {
        font-size: 0.9rem;
    }

    .foot-cols {
        flex-direction: column;
        gap: var(--space-2);
    }

    .cookie-panel {
        padding: var(--space-2) var(--space-2) var(--space-3);
    }

    .cinema-grid,
    .choose-hero__inner,
    .sustain-hero__shell,
    .contact-hero__layout {
        gap: var(--space-3);
    }

    .bento-choose,
    .stat-ribbon {
        grid-template-columns: 1fr;
    }
}