:root {
    --color-bg: #090a0f;
    --color-bg-alt: #13151f;
    --color-surface: rgba(255, 255, 255, 0.03);
    --color-surface-hover: rgba(255, 255, 255, 0.06);
    --color-line: rgba(255, 255, 255, 0.08);
    --color-line-glow: rgba(255, 255, 255, 0.15);

    --color-text-main: #f8fafc;
    --color-text-muted: #94a3b8;
    --color-text-dim: #64748b;

    --color-accent-1: #8a2be2;
    --color-accent-2: #4169e1;
    --color-accent-3: #00ffff;

    --gradient-neon: linear-gradient(135deg, var(--color-accent-1) 0%, var(--color-accent-2) 50%, var(--color-accent-3) 100%);
    --gradient-glow: radial-gradient(circle at center, rgba(65, 105, 225, 0.15) 0%, transparent 70%);

    --font-display: "Plus Jakarta Sans", system-ui, sans-serif;
    --font-body: "Plus Jakarta Sans", system-ui, sans-serif;

    --fs-100: clamp(0.75rem, 0.7rem + 0.2vw, 0.85rem);
    --fs-200: clamp(0.9rem, 0.85rem + 0.2vw, 1rem);
    --fs-300: clamp(1rem, 0.95rem + 0.3vw, 1.15rem);
    --fs-400: clamp(1.25rem, 1.15rem + 0.5vw, 1.5rem);
    --fs-500: clamp(1.75rem, 1.5rem + 1.2vw, 2.5rem);
    --fs-600: clamp(2.25rem, 1.8rem + 2.5vw, 3.5rem);
    --fs-700: clamp(3rem, 2.5rem + 4vw, 5rem);

    --space-2xs: clamp(0.5rem, 0.4rem + 0.3vw, 0.75rem);
    --space-xs: clamp(0.75rem, 0.6rem + 0.5vw, 1rem);
    --space-sm: clamp(1rem, 0.8rem + 1vw, 1.5rem);
    --space-md: clamp(1.5rem, 1.2rem + 1.5vw, 2.5rem);
    --space-lg: clamp(2.5rem, 2rem + 3vw, 4rem);
    --space-xl: clamp(4rem, 3.5rem + 5vw, 7rem);
    --space-2xl: clamp(6rem, 5rem + 8vw, 10rem);

    --radius-xs: 8px;
    --radius-sm: 16px;
    --radius-md: 24px;
    --radius-lg: 32px;
    --radius-pill: 999px;

    --shadow-soft: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(65, 105, 225, 0.3);

    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    --maxw: 1240px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    background: var(--color-bg);
    overflow-x: hidden;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: var(--fs-300);
    line-height: 1.6;
    color: var(--color-text-muted);
    background: var(--color-bg);
    background-image:
        radial-gradient(circle at 15% 50%, rgba(138, 43, 226, 0.05), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(0, 255, 255, 0.05), transparent 25%);
    background-attachment: fixed;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.1;
    color: var(--color-text-main);
    margin: 0 0 var(--space-xs);
    letter-spacing: -0.02em;
}

p {
    margin: 0 0 var(--space-sm);
}

a {
    color: var(--color-accent-3);
    text-decoration: none;
    transition: color 0.3s var(--ease-out);
}

a:hover {
    color: var(--color-text-main);
}

ul,
ol {
    margin: 0 0 var(--space-sm);
    padding-left: 1.2rem;
}

li {
    margin-bottom: var(--space-2xs);
}

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

:focus-visible {
    outline: 2px solid var(--color-accent-3);
    outline-offset: 4px;
}

.skip-link {
    position: absolute;
    top: -100px;
    left: var(--space-sm);
    z-index: 999;
    background: var(--color-accent-2);
    color: #fff;
    padding: 0.8rem 1.2rem;
    border-radius: var(--radius-sm);
}

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

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

.shell--wide {
    width: min(100% - 2 * var(--space-sm), 1400px);
    margin-inline: auto;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--fs-100);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent-3);
}

.eyebrow::before {
    content: "";
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gradient-neon);
    box-shadow: 0 0 10px var(--color-accent-2);
}

.headline-grad {
    background: var(--gradient-neon);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.lede {
    font-size: var(--fs-400);
    color: var(--color-text-muted);
    max-width: 65ch;
}

.section {
    padding-block: var(--space-2xl);
    position: relative;
}

.section--tight {
    padding-block: var(--space-xl);
}

.section__head {
    max-width: 70ch;
    margin-bottom: var(--space-lg);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: var(--fs-200);
    padding: 1rem 1.8rem;
    border-radius: var(--radius-pill);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.3s var(--ease-out);
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--gradient-neon);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s var(--ease-out);
}

.btn:hover::before {
    opacity: 1;
}

.btn i {
    font-size: 1.2em;
}

.btn--primary {
    background: var(--color-text-main);
    color: var(--color-bg);
    box-shadow: var(--shadow-glow);
}

.btn--primary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(138, 43, 226, 0.4);
}

.btn--ghost {
    background: transparent;
    border-color: var(--color-line);
    color: var(--color-text-main);
}

.btn--ghost:hover {
    border-color: var(--color-accent-3);
    color: var(--color-bg);
    transform: translateY(-2px);
}

.btn--block {
    width: 100%;
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 1rem;
    border-radius: var(--radius-pill);
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    color: var(--color-text-main);
    font-size: var(--fs-100);
    font-weight: 600;
    transition: border-color 0.3s, background 0.3s;
}

.tag:hover {
    border-color: var(--color-accent-2);
    background: rgba(65, 105, 225, 0.1);
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    transition: background 0.4s var(--ease-out), padding 0.4s var(--ease-out);
    padding-block: var(--space-md);
}

.site-header.is-stuck {
    background: rgba(9, 10, 15, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-line);
    padding-block: var(--space-xs);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 700;
    font-size: 12px;
    color: var(--color-text-main);
}

.brand__mark {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    color: var(--color-accent-3);
    font-size: 1.4rem;
    transition: transform 0.4s var(--ease-bounce), border-color 0.4s;
}

.brand:hover .brand__mark {
    transform: rotate(-10deg) scale(1.1);
    border-color: var(--color-accent-2);
}

.brand__name {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.brand__name small {
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-dim);
    font-weight: 600;
    margin-top: 2px;
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav__link {
    padding: 0.5rem 1rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: var(--fs-200);
    color: var(--color-text-muted);
    transition: color 0.3s, background 0.3s;
}

.nav__link:hover,
.nav__link[aria-current="page"] {
    color: var(--color-text-main);
    background: var(--color-surface);
}

.nav__actions {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.nav__toggle {
    display: none;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    border: 1px solid var(--color-line);
    background: var(--color-surface);
    color: var(--color-text-main);
    font-size: 1.5rem;
    cursor: pointer;
    align-items: center;
    justify-content: center;
}

/* Hero */
.hero {
    position: relative;
    padding-top: calc(var(--space-2xl) + 80px);
    padding-bottom: var(--space-2xl);
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero__grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-xl);
    align-items: center;
}

.hero__title {
    font-size: var(--fs-700);
    margin-bottom: var(--space-md);
}

/* Bento Grid */
.bento {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: minmax(150px, auto);
    gap: var(--space-sm);
}

.bento>* {
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    padding: var(--space-lg);
    position: relative;
    overflow: hidden;
}

/* Mouse Glow Effect */
.glow-card {
    transition: border-color 0.3s, transform 0.3s var(--ease-out);
}

.glow-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(800px circle at var(--mouse-x) var(--mouse-y),
            rgba(255, 255, 255, 0.06),
            transparent 40%);
    z-index: 0;
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

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

.glow-card:hover::before {
    opacity: 1;
}

.glow-card>* {
    position: relative;
    z-index: 1;
}

/* Grid spans */
.col-span-12 {
    grid-column: span 12;
}

.col-span-8 {
    grid-column: span 8;
}

.col-span-6 {
    grid-column: span 6;
}

.col-span-4 {
    grid-column: span 4;
}

.row-span-2 {
    grid-row: span 2;
}

/* General Grid */
.grid {
    display: grid;
    gap: var(--space-md);
}

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

.grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Components */
.card__icon {
    width: 64px;
    height: 64px;
    display: grid;
    place-items: center;
    border-radius: 20px;
    font-size: 2rem;
    margin-bottom: var(--space-md);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-line);
    color: var(--color-text-main);
    transition: transform 0.4s var(--ease-bounce), color 0.4s;
}

.glow-card:hover .card__icon {
    transform: scale(1.1) rotate(5deg);
    color: var(--color-accent-3);
    border-color: var(--color-accent-3);
}

.card__title {
    font-size: var(--fs-400);
}

.card__meta {
    font-size: var(--fs-100);
    color: var(--color-accent-1);
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: var(--space-2xs);
}

.feature-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.feature-split--flip {
    grid-template-columns: 1fr 1fr;
    direction: rtl;
}

.feature-split--flip>* {
    direction: ltr;
}

.media-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-line);
    aspect-ratio: 4 / 3;
}

.media-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-out);
}

.media-frame:hover img {
    transform: scale(1.05);
}

.timeline {
    display: grid;
    gap: var(--space-md);
    position: relative;
    padding-left: 32px;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-line);
}

.timeline__item {
    position: relative;
}

.timeline__dot {
    position: absolute;
    left: -43px;
    top: 4px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--color-bg);
    border: 2px solid var(--color-accent-2);
    display: grid;
    place-items: center;
    transition: background 0.3s, transform 0.3s;
}

.timeline__item:hover .timeline__dot {
    background: var(--color-accent-2);
    transform: scale(1.2);
}

.panel-dark {
    background: var(--gradient-neon);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
    color: var(--color-bg);
}

.panel-dark h2,
.panel-dark h3,
.panel-dark p,
.panel-dark li {
    color: var(--color-bg);
}

.panel-dark::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h40v40H0V0zm20 20h20v20H20V20zM0 20h20v20H0V20z' fill='%23000000' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.5;
    pointer-events: none;
}

.panel-dark>* {
    position: relative;
    z-index: 1;
}

.quote {
    font-family: var(--font-display);
    font-size: var(--fs-500);
    line-height: 1.4;
    color: var(--color-text-main);
    border-left: 4px solid var(--color-accent-3);
    padding-left: var(--space-md);
}

.accordion {
    display: grid;
    gap: var(--space-xs);
}

.accordion__item {
    border: 1px solid var(--color-line);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    overflow: hidden;
    transition: border-color 0.3s;
}

.accordion__item[open] {
    border-color: var(--color-accent-1);
    background: var(--color-surface-hover);
}

.accordion__summary {
    list-style: none;
    cursor: pointer;
    padding: var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    font-weight: 600;
    font-size: var(--fs-300);
    color: var(--color-text-main);
}

.accordion__summary::-webkit-details-marker {
    display: none;
}

.accordion__summary i {
    transition: transform 0.3s var(--ease-bounce);
    color: var(--color-accent-3);
    font-size: 1.5rem;
}

.accordion__item[open] .accordion__summary i {
    transform: rotate(135deg);
    color: var(--color-accent-1);
}

.accordion__content {
    padding: 0 var(--space-md) var(--space-md);
    color: var(--color-text-muted);
}

.pill-list {
    list-style: none;
    padding: 0;
    display: grid;
    gap: var(--space-xs);
}

.pill-list li {
    display: flex;
    gap: var(--space-sm);
    align-items: flex-start;
    margin: 0;
}

.pill-list i {
    color: var(--color-accent-3);
    font-size: 1.5rem;
    flex-shrink: 0;
}

/* Marquee */
.marquee {
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.marquee__track {
    display: flex;
    gap: var(--space-xl);
    width: max-content;
    animation: drift 30s linear infinite;
}

.marquee__track span {
    font-family: var(--font-display);
    font-size: var(--fs-600);
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: 1px var(--color-line-glow);
    display: inline-flex;
    align-items: center;
    gap: var(--space-md);
    white-space: nowrap;
}

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

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

.note-band {
    border-left: 4px solid var(--color-accent-3);
    background: rgba(0, 255, 255, 0.05);
    padding: var(--space-sm) var(--space-md);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    color: var(--color-text-muted);
    font-size: var(--fs-200);
}

/* Forms */
.form {
    display: grid;
    gap: var(--space-md);
}

.field {
    display: grid;
    gap: 0.5rem;
}

.field__label {
    font-weight: 600;
    font-size: var(--fs-200);
    color: var(--color-text-main);
}

.field__label span {
    color: var(--color-accent-3);
}

.field__control {
    font-family: var(--font-body);
    font-size: var(--fs-200);
    padding: 1rem 1.2rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-line);
    background: rgba(0, 0, 0, 0.2);
    color: var(--color-text-main);
    transition: border-color 0.3s, box-shadow 0.3s;
    width: 100%;
    resize: vertical;
}

.field__control::placeholder {
    color: var(--color-text-dim);
}

.field__control:focus {
    border-color: var(--color-accent-3);
    box-shadow: 0 0 0 4px rgba(0, 255, 255, 0.1);
    outline: none;
}

.field__error {
    font-size: var(--fs-100);
    color: #ff4b4b;
    min-height: 1.2em;
    display: none;
}

.field.is-invalid .field__control {
    border-color: #ff4b4b;
    box-shadow: 0 0 0 4px rgba(255, 75, 75, 0.1);
}

.field.is-invalid .field__error {
    display: block;
}

.consent {
    display: flex;
    gap: var(--space-sm);
    align-items: flex-start;
    font-size: var(--fs-200);
    color: var(--color-text-muted);
}

.consent input {
    margin-top: 0.3rem;
    width: 20px;
    height: 20px;
    accent-color: var(--color-accent-1);
    flex-shrink: 0;
}

/* Footer */
.site-footer {
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-line);
    padding-block: var(--space-xl) var(--space-lg);
    margin-top: var(--space-2xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-xl);
}

.footer__col h4 {
    color: var(--color-text-main);
    font-size: var(--fs-200);
    margin-bottom: var(--space-sm);
}

.footer__col ul {
    list-style: none;
    padding: 0;
    display: grid;
    gap: 0.6rem;
}

.footer__col a {
    color: var(--color-text-muted);
    font-size: var(--fs-200);
}

.footer__col a:hover {
    color: var(--color-accent-3);
}

.footer__bottom {
    margin-top: var(--space-xl);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-line);
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: space-between;
    align-items: center;
    font-size: var(--fs-100);
    color: var(--color-text-dim);
}

/* Policies / Legal Compatibility */
.legal-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.legal__toc {
    position: sticky;
    top: 120px;
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
}

.toc {
    list-style: none;
    padding: var(--space-sm);
    margin: 0;
    display: grid;
    gap: 0.2rem;
}

.toc a {
    display: block;
    padding: 0.5rem 0.8rem;
    border-radius: var(--radius-xs);
    font-size: var(--fs-200);
    color: var(--color-text-muted);
    font-weight: 600;
}

.toc a:hover {
    background: var(--color-surface-hover);
    color: var(--color-text-main);
}

.legal {
    max-width: 80ch;
}

.legal h2 {
    font-size: var(--fs-500);
    margin-top: var(--space-xl);
}

.legal h3 {
    font-size: var(--fs-400);
    margin-top: var(--space-md);
}

.page-hero {
    padding-block: var(--space-xl);
}

/* Animation Utility Classes */
[data-animate="fade-up"] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

[data-animate="scale-up"] {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s var(--ease-bounce), transform 0.8s var(--ease-bounce);
}

.is-animated {
    opacity: 1 !important;
    transform: none !important;
}

/* Cookie */
.cookie {
    position: fixed;
    left: var(--space-md);
    right: var(--space-md);
    bottom: var(--space-md);
    z-index: 200;
    max-width: 480px;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    background: rgba(19, 21, 31, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--color-line);
    box-shadow: var(--shadow-soft);
    transform: translateY(150%);
    transition: transform 0.6s var(--ease-bounce);
}

.cookie.is-visible {
    transform: translateY(0);
}

.cookie__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-top: var(--space-md);
}

.cookie__actions .btn {
    font-size: var(--fs-100);
    padding: 0.6rem 1.2rem;
}

.cookie__settings {
    display: none;
    margin-top: var(--space-md);
    border-top: 1px solid var(--color-line);
    padding-top: var(--space-md);
    gap: var(--space-sm);
}

.cookie__settings.is-open {
    display: grid;
}

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

.switch-row__text strong {
    display: block;
    color: var(--color-text-main);
    font-size: var(--fs-200);
}

.switch-row__text span {
    font-size: var(--fs-100);
    color: var(--color-text-dim);
}

.switch {
    position: relative;
    width: 50px;
    height: 28px;
    flex-shrink: 0;
}

.switch input {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.switch__slider {
    position: absolute;
    inset: 0;
    border-radius: var(--radius-pill);
    background: var(--color-line);
    transition: 0.3s;
}

.switch__slider::before {
    content: "";
    position: absolute;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--color-text-muted);
    top: 3px;
    left: 3px;
    transition: 0.3s var(--ease-bounce);
}

.switch input:checked+.switch__slider {
    background: var(--gradient-neon);
}

.switch input:checked+.switch__slider::before {
    transform: translateX(22px);
    background: #fff;
}

.switch input:disabled+.switch__slider {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero__grid {
        grid-template-columns: 1fr;
    }

    .bento {
        grid-template-columns: repeat(6, 1fr);
    }

    .col-span-12,
    .col-span-8,
    .col-span-6,
    .col-span-4 {
        grid-column: span 6;
    }

    .feature-split,
    .feature-split--flip {
        grid-template-columns: 1fr;
    }

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

    .legal__toc {
        position: static;
        margin-bottom: var(--space-lg);
    }

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

    .nav__menu {
        position: fixed;
        inset: 0 0 0 auto;
        width: min(320px, 85vw);
        height: 100vh;
        flex-direction: column;
        align-items: flex-start;
        padding: calc(var(--space-2xl)) var(--space-md) var(--space-md);
        background: rgba(9, 10, 15, 0.98);
        backdrop-filter: blur(20px);
        border-left: 1px solid var(--color-line);
        transform: translateX(100%);
        transition: transform 0.5s var(--ease-out);
        z-index: 120;
    }

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

    .nav__link {
        display: block;
        width: 100%;
        font-size: var(--fs-400);
        padding: 1rem;
    }

    .nav__toggle {
        display: inline-flex;
        z-index: 130;
    }

    .nav__actions .btn {
        display: none;
    }
}

@media (max-width: 640px) {
    .bento {
        grid-template-columns: 1fr;
    }

    .col-span-12,
    .col-span-8,
    .col-span-6,
    .col-span-4 {
        grid-column: 1 / -1;
    }

    .grid--2,
    .grid--3,
    .grid--4 {
        grid-template-columns: 1fr;
    }

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

    .timeline__item {
        padding-left: 0;
    }

    .timeline::before,
    .timeline__dot {
        display: none;
    }

    .panel-dark {
        padding: var(--space-md);
    }
}

.success-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding-top: calc(var(--space-2xl) + 80px);
    padding-bottom: var(--space-2xl);
}

.success-page__inner {
    flex: 1;
    display: grid;
    align-items: center;
}

.success-hero {
    text-align: center;
    max-width: 720px;
    margin-inline: auto;
}

.success-ring {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto var(--space-md);
    display: grid;
    place-items: center;
}

.success-ring__pulse {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid var(--color-accent-3);
    opacity: 0;
    animation: success-pulse 2.4s var(--ease-out) infinite;
}

.success-ring__pulse:nth-child(2) {
    animation-delay: 0.8s;
}

.success-ring__core {
    width: 88px;
    height: 88px;
    border-radius: 28px;
    display: grid;
    place-items: center;
    font-size: 2.8rem;
    color: var(--color-bg);
    background: var(--gradient-neon);
    box-shadow: 0 0 40px rgba(0, 255, 255, 0.25);
    animation: success-pop 0.8s var(--ease-bounce) forwards;
}

@keyframes success-pulse {
    0% { transform: scale(0.85); opacity: 0.6; }
    100% { transform: scale(1.45); opacity: 0; }
}

@keyframes success-pop {
    0% { transform: scale(0.5); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.success-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-sm);
    margin-top: var(--space-xl);
    text-align: left;
}

.success-steps__item {
    padding: var(--space-md);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    transition: border-color 0.3s, transform 0.3s var(--ease-out);
}

.success-steps__item:hover {
    border-color: var(--color-line-glow);
    transform: translateY(-4px);
}

.success-steps__num {
    font-family: var(--font-display);
    font-size: var(--fs-500);
    font-weight: 700;
    background: var(--gradient-neon);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1;
    margin-bottom: var(--space-2xs);
}

.success-steps__title {
    font-size: var(--fs-300);
    color: var(--color-text-main);
    font-weight: 700;
    margin-bottom: var(--space-2xs);
}

.success-steps__text {
    font-size: var(--fs-200);
    margin: 0;
    color: var(--color-text-muted);
}

.success-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
    margin-top: var(--space-lg);
}

.success-aside {
    margin-top: var(--space-xl);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-line);
    background: rgba(255, 255, 255, 0.02);
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: center;
    align-items: center;
    font-size: var(--fs-200);
}

.success-aside i {
    font-size: 1.4rem;
    color: var(--color-accent-3);
}

@media (max-width: 768px) {
    .success-steps {
        grid-template-columns: 1fr;
    }

    .success-aside {
        flex-direction: column;
        text-align: center;
    }
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }

    [data-animate] {
        opacity: 1;
        transform: none;
    }

    .success-ring__core {
        opacity: 1;
        transform: none;
    }
}