:root {
    color-scheme: dark;
    --ink: #f7f7f2;
    --ink-muted: #b9b9b2;
    --ink-subtle: #85857f;
    --canvas: #090a0c;
    --canvas-soft: #101114;
    --surface: #17181c;
    --surface-raised: #1e1f24;
    --line: rgba(255, 255, 255, 0.14);
    --line-strong: rgba(255, 255, 255, 0.28);
    --yellow: #ffd426;
    --yellow-deep: #c59c00;
    --coral: #ff7770;
    --success: #74d79b;
    --shadow: 0 28px 80px rgba(0, 0, 0, 0.42);
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 32px;
    --container: 1180px;
    --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    margin: 0;
    min-width: 320px;
    overflow-x: hidden;
    background:
        radial-gradient(circle at 82% 12%, rgba(255, 212, 38, 0.07), transparent 27rem),
        radial-gradient(circle at 8% 36%, rgba(90, 111, 173, 0.09), transparent 32rem),
        var(--canvas);
    color: var(--ink);
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body::before {
    position: fixed;
    z-index: -1;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
    content: "";
    pointer-events: none;
}

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

a {
    color: inherit;
    text-underline-offset: 0.22em;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

button {
    color: inherit;
    font: inherit;
}

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

::selection {
    background: var(--yellow);
    color: #111;
}

.skip-link {
    position: fixed;
    z-index: 100;
    top: 12px;
    left: 12px;
    padding: 10px 14px;
    border-radius: 10px;
    background: var(--yellow);
    color: #111;
    font-weight: 750;
    transform: translateY(-150%);
    transition: transform 180ms ease;
}

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

.shell {
    width: min(calc(100% - 40px), var(--container));
    margin-inline: auto;
}

.site-header {
    position: fixed;
    z-index: 50;
    top: 16px;
    right: 0;
    left: 0;
}

.nav-shell {
    display: flex;
    min-height: 64px;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 9px 12px 9px 16px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(19, 20, 23, 0.82);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
    backdrop-filter: blur(22px) saturate(135%);
    -webkit-backdrop-filter: blur(22px) saturate(135%);
}

.brand {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    gap: 11px;
    color: var(--ink);
    font-size: 18px;
    font-weight: 760;
    letter-spacing: -0.02em;
    text-decoration: none;
}

.brand img {
    width: 38px;
    height: 38px;
    border-radius: 10px;
}

.nav-links,
.nav-actions,
.language-switch {
    display: flex;
    align-items: center;
}

.nav-links {
    gap: 6px;
    margin-left: auto;
}

.nav-links a,
.nav-privacy,
.language-switch a,
.language-switch span {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: var(--ink-muted);
    font-size: 14px;
    font-weight: 650;
    text-decoration: none;
    transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.nav-links a {
    padding-inline: 13px;
}

.nav-links a:hover,
.nav-privacy:hover,
.language-switch a:hover {
    background: rgba(255, 255, 255, 0.07);
    color: var(--ink);
}

.nav-actions {
    gap: 8px;
}

.nav-privacy {
    padding-inline: 14px;
    border: 1px solid var(--line);
}

.language-switch {
    min-height: 44px;
    padding: 4px;
    border: 1px solid var(--line);
    border-radius: 12px;
}

.language-switch a,
.language-switch span {
    min-width: 36px;
    min-height: 34px;
    padding: 0 7px;
}

.language-switch [aria-current="page"] {
    background: var(--ink);
    color: #111;
}

main {
    display: block;
}

.hero {
    position: relative;
    display: grid;
    min-height: 900px;
    align-items: center;
    padding: 150px 0 90px;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.93fr) minmax(480px, 1.07fr);
    align-items: center;
    gap: clamp(44px, 7vw, 90px);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin: 0 0 24px;
    color: var(--yellow);
    font-size: 13px;
    font-weight: 760;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.eyebrow::before {
    width: 22px;
    height: 2px;
    border-radius: 99px;
    background: currentColor;
    content: "";
}

.hero h1,
.section-title,
.privacy-hero h1 {
    margin: 0;
    letter-spacing: -0.055em;
    line-height: 1.06;
}

.hero h1 {
    max-width: 680px;
    font-size: clamp(52px, 5.8vw, 80px);
    font-weight: 820;
}

.hero h1 span {
    position: relative;
    display: inline-block;
    color: var(--yellow);
}

.hero h1 span::after {
    position: absolute;
    right: -10px;
    bottom: -7px;
    left: -4px;
    height: 9px;
    border-top: 3px solid currentColor;
    border-radius: 50%;
    content: "";
    opacity: 0.7;
    transform: rotate(-2deg);
}

.hero-copy {
    max-width: 630px;
    margin: 28px 0 0;
    color: var(--ink-muted);
    font-size: clamp(18px, 2vw, 22px);
    line-height: 1.65;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 34px;
}

.button {
    display: inline-flex;
    min-height: 50px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 0 20px;
    border: 1px solid transparent;
    border-radius: 14px;
    cursor: pointer;
    font-weight: 740;
    text-decoration: none;
    transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.button:hover {
    transform: translateY(-2px);
}

.button-primary {
    background: var(--yellow);
    color: #111;
}

.button-primary:hover {
    background: #ffe166;
}

.button-secondary {
    border-color: var(--line-strong);
    background: rgba(255, 255, 255, 0.04);
    color: var(--ink);
}

.button-secondary:hover {
    border-color: rgba(255, 255, 255, 0.45);
    background: rgba(255, 255, 255, 0.08);
}

.button svg,
.feature-icon svg,
.privacy-icon svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 34px;
}

.trust-chip {
    display: inline-flex;
    min-height: 34px;
    align-items: center;
    gap: 7px;
    padding: 5px 11px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--ink-muted);
    font-size: 13px;
    font-weight: 620;
}

.trust-chip::before {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 0 3px rgba(116, 215, 155, 0.12);
    content: "";
}

.desktop-scene {
    position: relative;
    min-height: 560px;
    overflow: hidden;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-lg);
    background:
        radial-gradient(circle at 60% 32%, rgba(255, 212, 38, 0.06), transparent 34%),
        linear-gradient(145deg, #202126, #111216 64%);
    box-shadow: var(--shadow);
}

.desktop-scene::before {
    position: absolute;
    inset: 49px 0 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
    background-size: 36px 36px;
    content: "";
    mask-image: linear-gradient(to bottom, black, transparent 92%);
}

.fake-menubar {
    position: relative;
    z-index: 2;
    display: flex;
    height: 50px;
    align-items: center;
    justify-content: space-between;
    padding: 0 18px;
    border-bottom: 1px solid var(--line);
    background: rgba(7, 8, 10, 0.72);
    color: var(--ink-muted);
    font-size: 12px;
}

.traffic-lights,
.menubar-status {
    display: flex;
    align-items: center;
    gap: 8px;
}

.traffic-lights i {
    display: block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #393a40;
}

.menubar-status i {
    display: block;
    width: 18px;
    height: 8px;
    border: 1.5px solid currentColor;
    border-radius: 4px;
}

.scene-copy {
    position: absolute;
    z-index: 3;
    top: 82px;
    left: 28px;
    max-width: 250px;
}

.scene-kicker {
    margin: 0 0 4px;
    color: var(--yellow);
    font-size: 12px;
    font-weight: 760;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.scene-message {
    margin: 0;
    color: var(--ink);
    font-size: 16px;
    font-weight: 680;
}

.cat-button,
.theatre-cat {
    position: absolute;
    z-index: 5;
    display: block;
    width: 230px;
    aspect-ratio: 1;
    border: 0;
    background-color: transparent;
    background-position: 0 0;
    background-repeat: no-repeat;
    cursor: pointer;
    filter: drop-shadow(0 18px 18px rgba(0, 0, 0, 0.36));
}

.cat-button {
    right: 34px;
    bottom: 90px;
}

.cat-button::after {
    position: absolute;
    top: 6%;
    right: 1%;
    color: var(--yellow);
    content: "!";
    font-family: "Comic Sans MS", var(--font);
    font-size: 42px;
    font-weight: 900;
    opacity: 0;
    transform: rotate(13deg) translateY(7px);
    transition: opacity 160ms ease, transform 160ms ease;
}

.cat-button:hover::after,
.cat-button:focus-visible::after,
.cat-button.is-reacting::after {
    opacity: 1;
    transform: rotate(13deg) translateY(0);
}

.cat-sprite[data-state="idle"] {
    background-image: url("../images/cat-idle-strip.png");
    background-size: 600% 100%;
    animation: sprite-six 1.7s steps(5) infinite;
}

.cat-sprite[data-state="walk"] {
    background-image: url("../images/cat-walk-strip.png");
    background-size: 1200% 100%;
    animation: sprite-twelve 1.1s steps(11) infinite;
}

.cat-sprite[data-state="rest"] {
    background-image: url("../images/cat-rest-strip.png");
    background-size: 600% 100%;
    animation: sprite-six 2.25s steps(5) infinite;
}

.cat-sprite[data-state="edge"] {
    background-image: url("../images/cat-edge-strip.png");
    background-size: 600% 100%;
    animation: sprite-six 1.45s steps(5) infinite;
}

.cat-sprite[data-state="carry"] {
    background-image: url("../images/cat-carry-strip.png");
    background-size: 600% 100%;
    animation: sprite-six 1.25s steps(5) infinite;
}

.cat-sprite[data-state="reaction"] {
    background-image: url("../images/cat-reaction-strip.png");
    background-size: 600% 100%;
    animation: sprite-six 0.72s steps(5) 1 forwards;
}

@keyframes sprite-six {
    to { background-position-x: 100%; }
}

@keyframes sprite-twelve {
    to { background-position-x: 100%; }
}

.desk-line {
    position: absolute;
    z-index: 2;
    right: 27px;
    bottom: 104px;
    left: 27px;
    height: 3px;
    border-radius: 50%;
    background: var(--ink);
    opacity: 0.8;
    transform: rotate(-0.25deg);
}

.desk-line::after {
    position: absolute;
    top: 7px;
    right: 6%;
    left: 3%;
    height: 1px;
    background: rgba(255, 255, 255, 0.13);
    content: "";
}

.poke-hint {
    position: absolute;
    z-index: 5;
    right: 43px;
    bottom: 42px;
    display: inline-flex;
    min-height: 34px;
    align-items: center;
    gap: 7px;
    padding: 5px 11px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(8, 9, 11, 0.7);
    color: var(--ink-muted);
    font-size: 12px;
    pointer-events: none;
}

.poke-hint svg {
    width: 15px;
    height: 15px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
}

.scroll-note {
    position: absolute;
    bottom: 30px;
    left: 50%;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--ink-subtle);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transform: translateX(-50%);
}

.scroll-note::before {
    width: 36px;
    height: 1px;
    background: currentColor;
    content: "";
}

.marquee {
    overflow: hidden;
    border-block: 1px solid var(--line);
    background: var(--yellow);
    color: #111;
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marquee 28s linear infinite;
}

.marquee-group {
    display: flex;
    align-items: center;
    gap: 34px;
    padding: 15px 17px;
    font-size: 13px;
    font-weight: 820;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.marquee-group span::after {
    margin-left: 34px;
    content: "•";
}

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

.section {
    padding: clamp(100px, 12vw, 168px) 0;
}

.section-heading {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(320px, 0.65fr);
    gap: 72px;
    align-items: end;
    margin-bottom: 72px;
}

.section-title {
    max-width: 720px;
    font-size: clamp(42px, 5vw, 72px);
    font-weight: 820;
}

.section-lead {
    max-width: 540px;
    margin: 0;
    color: var(--ink-muted);
    font-size: 18px;
}

.theatre {
    position: relative;
    display: grid;
    min-height: 610px;
    grid-template-columns: minmax(0, 1fr) 360px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background:
        radial-gradient(circle at 38% 38%, rgba(255, 212, 38, 0.06), transparent 29%),
        var(--surface);
    box-shadow: var(--shadow);
}

.theatre-stage {
    position: relative;
    min-height: 610px;
    overflow: hidden;
}

.theatre-stage::before {
    position: absolute;
    right: 5%;
    bottom: 150px;
    left: 5%;
    height: 2px;
    border-radius: 100%;
    background: var(--ink);
    content: "";
    opacity: 0.74;
    transform: rotate(0.3deg);
}

.theatre-stage::after {
    position: absolute;
    right: 10%;
    bottom: 136px;
    left: 9%;
    height: 1px;
    background: var(--line);
    content: "";
}

.theatre-cat {
    bottom: 139px;
    left: 50%;
    width: min(320px, 52%);
    cursor: default;
    transform: translateX(-50%);
}

.theatre-caption {
    position: absolute;
    right: 8%;
    bottom: 48px;
    left: 8%;
    text-align: center;
}

.theatre-caption strong {
    display: block;
    font-size: 20px;
}

.theatre-caption span {
    color: var(--ink-muted);
    font-size: 14px;
}

.theatre-controls {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    padding: 34px;
    border-left: 1px solid var(--line);
    background: rgba(9, 10, 12, 0.56);
}

.state-button {
    display: grid;
    min-height: 76px;
    grid-template-columns: 36px 1fr;
    grid-template-rows: auto auto;
    column-gap: 12px;
    align-items: center;
    padding: 13px 14px;
    border: 1px solid transparent;
    border-radius: 15px;
    background: transparent;
    cursor: pointer;
    text-align: left;
    transition: background-color 180ms ease, border-color 180ms ease;
}

.state-button:hover {
    background: rgba(255, 255, 255, 0.055);
}

.state-button[aria-pressed="true"] {
    border-color: rgba(255, 212, 38, 0.38);
    background: rgba(255, 212, 38, 0.1);
}

.state-button svg {
    grid-row: 1 / 3;
    width: 24px;
    height: 24px;
    margin-inline: auto;
    fill: none;
    stroke: var(--yellow);
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.state-button strong {
    font-size: 15px;
}

.state-button small {
    color: var(--ink-muted);
    font-size: 12px;
}

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

.feature-row {
    display: grid;
    grid-template-columns: 74px minmax(210px, 0.55fr) minmax(280px, 1fr);
    gap: 28px;
    align-items: center;
    padding: 40px 0;
    border-bottom: 1px solid var(--line);
}

.feature-number {
    color: var(--ink-subtle);
    font-size: 13px;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.1em;
}

.feature-name {
    display: flex;
    align-items: center;
    gap: 16px;
}

.feature-icon,
.privacy-icon {
    display: inline-flex;
    width: 46px;
    height: 46px;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--surface);
    color: var(--yellow);
}

.feature-name h3 {
    margin: 0;
    font-size: clamp(20px, 2.4vw, 28px);
    letter-spacing: -0.03em;
}

.feature-row p {
    max-width: 650px;
    margin: 0;
    color: var(--ink-muted);
}

.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.feature-tags span {
    padding: 4px 9px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--ink-subtle);
    font-size: 12px;
}

.privacy-panel {
    position: relative;
    display: grid;
    grid-template-columns: minmax(300px, 0.82fr) minmax(440px, 1.18fr);
    gap: 70px;
    overflow: hidden;
    padding: clamp(36px, 6vw, 78px);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--ink);
    color: #151517;
}

.privacy-panel::after {
    position: absolute;
    top: -55px;
    right: -35px;
    width: 180px;
    height: 180px;
    border: 22px solid var(--yellow);
    border-radius: 50%;
    content: "";
    opacity: 0.8;
}

.privacy-panel .eyebrow {
    color: #856a00;
}

.privacy-panel h2 {
    max-width: 500px;
    margin: 0;
    font-size: clamp(40px, 5vw, 66px);
    letter-spacing: -0.055em;
    line-height: 1.05;
}

.privacy-panel-copy > p {
    max-width: 500px;
    margin: 24px 0 30px;
    color: #535358;
    font-size: 17px;
}

.privacy-panel .button-secondary {
    border-color: rgba(0, 0, 0, 0.2);
    background: rgba(0, 0, 0, 0.04);
    color: #151517;
}

.privacy-panel .button-secondary:hover {
    background: rgba(0, 0, 0, 0.09);
}

.privacy-facts {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 13px;
}

.privacy-fact {
    min-height: 160px;
    padding: 22px;
    border: 1px solid rgba(0, 0, 0, 0.13);
    border-radius: 20px;
    background: #ecece6;
}

.privacy-fact:nth-child(2) {
    transform: translateY(18px) rotate(0.6deg);
}

.privacy-fact:nth-child(3) {
    transform: rotate(-0.5deg);
}

.privacy-fact:nth-child(4) {
    transform: translateY(18px);
}

.privacy-fact strong {
    display: block;
    margin: 16px 0 4px;
    font-size: 17px;
}

.privacy-fact p {
    margin: 0;
    color: #5a5a5e;
    font-size: 13px;
    line-height: 1.55;
}

.privacy-panel .privacy-icon {
    border-color: rgba(0, 0, 0, 0.13);
    background: #17181b;
    color: var(--yellow);
}

.faq-layout {
    display: grid;
    grid-template-columns: minmax(260px, 0.55fr) minmax(480px, 1fr);
    gap: clamp(56px, 8vw, 120px);
}

.faq-intro {
    position: sticky;
    top: 120px;
    align-self: start;
}

.faq-intro .section-title {
    font-size: clamp(42px, 4.4vw, 64px);
}

.faq-intro p {
    max-width: 390px;
    margin: 24px 0 0;
    color: var(--ink-muted);
}

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

.faq-list details {
    border-bottom: 1px solid var(--line);
}

.faq-list summary {
    position: relative;
    min-height: 84px;
    padding: 26px 52px 22px 0;
    cursor: pointer;
    font-size: 18px;
    font-weight: 700;
    list-style: none;
}

.faq-list summary::-webkit-details-marker {
    display: none;
}

.faq-list summary::before,
.faq-list summary::after {
    position: absolute;
    top: 40px;
    right: 7px;
    width: 16px;
    height: 2px;
    border-radius: 99px;
    background: var(--yellow);
    content: "";
    transition: transform 180ms ease;
}

.faq-list summary::after {
    transform: rotate(90deg);
}

.faq-list details[open] summary::after {
    transform: rotate(0);
}

.faq-list details p {
    max-width: 710px;
    margin: -6px 0 26px;
    padding-right: 48px;
    color: var(--ink-muted);
}

.contact-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 40px;
    padding: clamp(34px, 6vw, 68px);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--surface);
}

.contact-card h2 {
    max-width: 720px;
    margin: 0;
    font-size: clamp(36px, 4.5vw, 62px);
    letter-spacing: -0.05em;
    line-height: 1.08;
}

.contact-card p {
    margin: 18px 0 0;
    color: var(--ink-muted);
}

.contact-mails {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
}

.contact-mails .button {
    justify-content: flex-start;
}

.site-footer {
    padding: 32px 0 44px;
    border-top: 1px solid var(--line);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 28px;
    align-items: center;
}

.footer-company {
    margin: 0;
    color: var(--ink-muted);
    font-size: 13px;
}

.footer-note {
    margin: 5px 0 0;
    color: var(--ink-subtle);
    font-size: 12px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 6px 20px;
}

.footer-links a {
    color: var(--ink-muted);
    font-size: 13px;
}

.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 620ms ease, transform 620ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* 首屏必须立即可见；滚动入场只用于首屏以下的渐进增强内容。 */
.hero .reveal {
    opacity: 1;
    transform: none;
}

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

/* 隐私政策页面 */
.privacy-page {
    background:
        radial-gradient(circle at 82% 6%, rgba(255, 212, 38, 0.08), transparent 27rem),
        var(--canvas);
}

.privacy-hero {
    padding: 170px 0 70px;
    border-bottom: 1px solid var(--line);
}

.privacy-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 60px;
    align-items: end;
}

.privacy-hero h1 {
    max-width: 860px;
    font-size: clamp(48px, 7vw, 88px);
}

.privacy-hero p {
    max-width: 720px;
    margin: 24px 0 0;
    color: var(--ink-muted);
    font-size: 18px;
}

.privacy-meta {
    min-width: 220px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--surface);
}

.privacy-meta span {
    display: block;
    color: var(--ink-subtle);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.privacy-meta strong {
    display: block;
    margin-top: 5px;
    font-size: 14px;
}

.privacy-layout {
    display: grid;
    grid-template-columns: 260px minmax(0, 760px);
    justify-content: space-between;
    gap: clamp(60px, 10vw, 150px);
    padding: 72px 0 130px;
}

.privacy-toc {
    position: sticky;
    top: 110px;
    align-self: start;
}

.privacy-toc strong {
    display: block;
    margin-bottom: 12px;
    color: var(--ink-subtle);
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.privacy-toc a {
    display: block;
    padding: 7px 0;
    color: var(--ink-muted);
    font-size: 13px;
    text-decoration: none;
    transition: color 180ms ease;
}

.privacy-toc a:hover {
    color: var(--yellow);
}

.privacy-summary {
    margin-bottom: 58px;
    padding: 28px;
    border: 1px solid rgba(255, 212, 38, 0.28);
    border-radius: 20px;
    background: rgba(255, 212, 38, 0.07);
}

.privacy-content {
    min-width: 0;
}

.privacy-summary strong {
    display: block;
    margin-bottom: 7px;
    color: var(--yellow);
    font-size: 18px;
}

.privacy-summary p {
    margin: 0;
    color: var(--ink-muted);
}

.policy-section {
    scroll-margin-top: 112px;
    padding: 0 0 48px;
}

.policy-section + .policy-section {
    padding-top: 48px;
    border-top: 1px solid var(--line);
}

.policy-section h2 {
    margin: 0 0 18px;
    font-size: clamp(26px, 3vw, 36px);
    letter-spacing: -0.035em;
}

.policy-section h3 {
    margin: 30px 0 10px;
    font-size: 19px;
}

.policy-section p,
.policy-section li {
    color: var(--ink-muted);
}

.policy-section p {
    margin: 0 0 16px;
}

.policy-section ul {
    margin: 12px 0 20px;
    padding-left: 1.25em;
}

.policy-section li + li {
    margin-top: 9px;
}

.policy-section strong {
    color: var(--ink);
}

.policy-section a {
    color: var(--yellow);
}

.policy-table-wrap {
    margin: 22px 0;
    overflow-x: auto;
    border: 1px solid var(--line);
    border-radius: 16px;
}

.policy-table {
    width: 100%;
    min-width: 640px;
    border-collapse: collapse;
    font-size: 14px;
}

.policy-table th,
.policy-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.policy-table tr:last-child td {
    border-bottom: 0;
}

.policy-table th {
    background: var(--surface-raised);
    color: var(--ink);
    font-size: 12px;
    letter-spacing: 0.04em;
}

.policy-table td {
    color: var(--ink-muted);
}

.not-found {
    display: grid;
    min-height: 100svh;
    place-items: center;
    padding: 40px 20px;
    text-align: center;
}

.not-found-card {
    max-width: 600px;
}

.not-found img {
    width: 150px;
    margin: 0 auto 30px;
    border-radius: 32px;
}

.not-found h1 {
    margin: 0;
    font-size: clamp(54px, 12vw, 110px);
    letter-spacing: -0.07em;
}

.not-found p {
    margin: 10px 0 28px;
    color: var(--ink-muted);
}

@media (max-width: 980px) {
    .nav-links {
        display: none;
    }

    .hero {
        min-height: auto;
        padding-top: 132px;
    }

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

    .hero-copy-wrap {
        max-width: 760px;
    }

    .desktop-scene {
        min-height: 600px;
    }

    .section-heading,
    .privacy-panel,
    .faq-layout {
        grid-template-columns: 1fr;
    }

    .section-heading {
        gap: 24px;
    }

    .privacy-panel {
        gap: 50px;
    }

    .faq-intro {
        position: static;
    }

    .privacy-hero-grid,
    .privacy-layout {
        grid-template-columns: 1fr;
    }

    .privacy-hero-grid {
        align-items: start;
    }

    .privacy-meta {
        width: fit-content;
    }

    .privacy-layout {
        gap: 56px;
    }

    .privacy-toc {
        position: static;
        columns: 2;
    }

    .privacy-toc strong {
        column-span: all;
    }
}

@media (max-width: 760px) {
    .shell {
        width: min(calc(100% - 28px), var(--container));
    }

    .site-header {
        top: 9px;
    }

    .nav-shell {
        min-height: 58px;
        padding: 6px 7px 6px 12px;
        border-radius: 15px;
    }

    .brand img {
        width: 34px;
        height: 34px;
    }

    .brand {
        font-size: 17px;
    }

    .nav-privacy {
        display: none;
    }

    .language-switch a,
    .language-switch span {
        min-width: 34px;
        padding: 0 5px;
    }

    .hero {
        padding: 116px 0 76px;
    }

    .hero h1 {
        font-size: clamp(48px, 15vw, 72px);
    }

    .hero-copy {
        font-size: 18px;
    }

    .desktop-scene {
        min-height: 470px;
        border-radius: 24px;
    }

    .scene-copy {
        top: 72px;
        left: 20px;
    }

    .cat-button {
        right: 2%;
        bottom: 82px;
        width: min(230px, 67vw);
    }

    .desk-line {
        right: 18px;
        bottom: 92px;
        left: 18px;
    }

    .poke-hint {
        right: 20px;
        bottom: 33px;
    }

    .scroll-note {
        display: none;
    }

    .section {
        padding: 92px 0;
    }

    .section-heading {
        margin-bottom: 48px;
    }

    .section-title {
        font-size: clamp(40px, 12vw, 58px);
    }

    .theatre {
        min-height: auto;
        grid-template-columns: 1fr;
        border-radius: 24px;
    }

    .theatre-stage {
        min-height: 440px;
    }

    .theatre-stage::before {
        bottom: 118px;
    }

    .theatre-stage::after {
        bottom: 105px;
    }

    .theatre-cat {
        bottom: 108px;
        width: min(270px, 72%);
    }

    .theatre-caption {
        bottom: 29px;
    }

    .theatre-controls {
        display: grid;
        grid-template-columns: 1fr 1fr;
        padding: 18px;
        border-top: 1px solid var(--line);
        border-left: 0;
    }

    .state-button {
        min-height: 70px;
        grid-template-columns: 30px 1fr;
        padding: 10px;
    }

    .feature-row {
        grid-template-columns: 48px 1fr;
        gap: 16px;
        padding: 32px 0;
    }

    .feature-number {
        grid-row: 1 / 3;
        align-self: start;
        padding-top: 15px;
    }

    .feature-row > p,
    .feature-tags {
        grid-column: 2;
    }

    .privacy-panel {
        padding: 34px 22px 50px;
        border-radius: 24px;
    }

    .privacy-facts {
        grid-template-columns: 1fr;
    }

    .privacy-fact,
    .privacy-fact:nth-child(n) {
        min-height: auto;
        transform: none;
    }

    .faq-layout {
        gap: 48px;
    }

    .contact-card {
        grid-template-columns: 1fr;
        padding: 34px 22px;
        border-radius: 24px;
    }

    .contact-mails {
        width: 100%;
    }

    .contact-mails .button {
        overflow-wrap: anywhere;
    }

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

    .footer-links {
        justify-content: flex-start;
    }

    .privacy-hero {
        padding: 128px 0 54px;
    }

    .privacy-hero h1 {
        font-size: clamp(46px, 15vw, 70px);
    }

    .privacy-layout {
        padding: 52px 0 90px;
    }

    .privacy-toc {
        columns: 1;
    }

    .privacy-summary {
        padding: 22px;
    }
}

@media (max-width: 430px) {
    .brand span {
        display: none;
    }

    .hero-actions .button {
        width: 100%;
    }

    .trust-row {
        gap: 7px;
    }

    .theatre-controls {
        grid-template-columns: 1fr;
    }

    .state-button {
        min-height: 62px;
    }

    .feature-row {
        grid-template-columns: 1fr;
    }

    .feature-number {
        grid-row: auto;
        padding-top: 0;
    }

    .feature-row > p,
    .feature-tags {
        grid-column: 1;
    }
}

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

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

    .cat-sprite {
        background-position: 0 0 !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}

@media (prefers-contrast: more) {
    :root {
        --ink-muted: #deded8;
        --ink-subtle: #c4c4bd;
        --line: rgba(255, 255, 255, 0.34);
        --line-strong: rgba(255, 255, 255, 0.58);
    }
}

@media print {
    :root {
        color-scheme: light;
    }

    body,
    .privacy-page {
        background: #fff;
        color: #111;
    }

    .site-header,
    .site-footer,
    .privacy-toc {
        display: none;
    }

    .privacy-hero {
        padding: 24px 0;
    }

    .privacy-layout {
        display: block;
        padding: 30px 0;
    }

    .privacy-hero p,
    .policy-section p,
    .policy-section li,
    .policy-table td {
        color: #333;
    }

    .privacy-summary,
    .privacy-meta,
    .policy-table th {
        border-color: #bbb;
        background: #f3f3f3;
        color: #111;
    }

    .privacy-summary strong,
    .policy-section a {
        color: #725b00;
    }
}