/*
 * ParkLoka web tokens mirror the P1-F04 Android theme.
 * Color.kt, Type.kt, Shape.kt, and Dimensions.kt remain the source of truth.
 */
:root {
    color-scheme: light dark;
    --color-background: #f7f7fb;
    --color-on-background: #1b1d27;
    --color-surface: #ffffff;
    --color-on-surface: #1b1d27;
    --color-surface-raised: #ececf5;
    --color-surface-dim: #dadae3;
    --color-surface-bright: #ffffff;
    --color-surface-lowest: #ffffff;
    --color-surface-low: #f2f2f8;
    --color-surface-container: #ececf5;
    --color-surface-high: #e7e7f0;
    --color-surface-highest: #e0e1ea;
    --color-text-primary: #1b1d27;
    --color-text-secondary: #505464;
    --color-on-surface-variant: #505464;
    --color-primary: #6554d9;
    --color-on-primary: #ffffff;
    --color-primary-container: #e6e0ff;
    --color-on-primary-container: #21105f;
    --color-secondary: #625e7c;
    --color-on-secondary: #ffffff;
    --color-secondary-container: #e8e2ff;
    --color-on-secondary-container: #211b36;
    --color-outline: #717585;
    --color-divider: #c7cad6;
    --color-success: #217a50;
    --color-on-success: #ffffff;
    --color-success-container: #bff0d3;
    --color-on-success-container: #002113;
    --color-destructive: #b3261e;
    --color-on-destructive: #ffffff;
    --color-destructive-container: #ffdad6;
    --color-on-destructive-container: #410002;
    --font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --type-headline-medium-size: 28px;
    --type-headline-medium-line: 34px;
    --type-headline-small-size: 24px;
    --type-headline-small-line: 30px;
    --type-title-large-size: 22px;
    --type-title-large-line: 28px;
    --type-title-medium-size: 16px;
    --type-title-medium-line: 22px;
    --type-body-large-size: 16px;
    --type-body-large-line: 24px;
    --type-body-medium-size: 14px;
    --type-body-medium-line: 20px;
    --type-label-large-size: 14px;
    --type-label-large-line: 20px;
    --type-label-medium-size: 12px;
    --type-label-medium-line: 16px;
    --font-title-size: var(--type-title-large-size);
    --font-body-size: var(--type-body-large-size);
    --font-label-size: var(--type-label-large-size);
    --shape-extra-small: 6px;
    --shape-small: 8px;
    --shape-medium: 12px;
    --shape-large: 20px;
    --shape-extra-large: 28px;
    --space-item: 8px;
    --space-content: 16px;
    --space-section: 24px;
    --touch-target: 48px;
    --icon-compact: 18px;
    --icon-standard: 24px;
    --content-width: 1120px;
    --reading-width: 720px;
    --focus-ring: #6554d9;
    --shadow-card: 0 18px 48px rgb(33 16 95 / 0.08);
}

@media (prefers-color-scheme: dark) {
    :root {
        --color-background: #181a22;
        --color-on-background: #f4f5f8;
        --color-surface: #232633;
        --color-on-surface: #f4f5f8;
        --color-surface-raised: #303442;
        --color-surface-dim: #12141b;
        --color-surface-bright: #383b48;
        --color-surface-lowest: #11131a;
        --color-surface-low: #1d202a;
        --color-surface-container: #232633;
        --color-surface-high: #292d3a;
        --color-surface-highest: #303442;
        --color-text-primary: #f4f5f8;
        --color-text-secondary: #b2b6c4;
        --color-on-surface-variant: #b2b6c4;
        --color-primary: #8b7cff;
        --color-on-primary: #16005c;
        --color-primary-container: #3e2b75;
        --color-on-primary-container: #e8e2ff;
        --color-secondary: #b9b2d8;
        --color-on-secondary: #262033;
        --color-secondary-container: #403a50;
        --color-on-secondary-container: #e7e0ff;
        --color-outline: #727789;
        --color-divider: #414657;
        --color-success: #4cc38a;
        --color-on-success: #003821;
        --color-success-container: #15583d;
        --color-on-success-container: #c3f4d8;
        --color-destructive: #ff6b6b;
        --color-on-destructive: #4a0006;
        --color-destructive-container: #681d24;
        --color-on-destructive-container: #ffdad8;
        --focus-ring: #8b7cff;
        --shadow-card: 0 18px 48px rgb(0 0 0 / 0.24);
    }
}

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

html {
    min-width: 320px;
    scroll-behavior: smooth;
    background: var(--color-background);
    color: var(--color-text-primary);
    font-family: var(--font-family);
    line-height: 1.5;
}

body {
    min-height: 100vh;
    margin: 0;
    background: radial-gradient(circle at 82% 12%, color-mix(in srgb, var(--color-primary-container) 70%, transparent) 0, transparent 28rem), var(--color-background);
}

img, svg { display: block; }
a { color: inherit; }
a:focus-visible, .button:focus-visible { outline: 3px solid var(--focus-ring); outline-offset: 3px; }

.skip-link {
    position: fixed;
    top: var(--space-item);
    left: var(--space-item);
    z-index: 20;
    padding: var(--space-item) var(--space-content);
    border-radius: var(--shape-small);
    background: var(--color-primary);
    color: var(--color-on-primary);
    font-weight: 650;
    text-decoration: none;
    transform: translateY(-200%);
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    border-bottom: 1px solid color-mix(in srgb, var(--color-divider) 72%, transparent);
    background: color-mix(in srgb, var(--color-background) 88%, transparent);
    backdrop-filter: blur(18px);
}

.site-nav, .section-shell, .footer-content {
    width: min(calc(100% - 48px), var(--content-width));
    margin-inline: auto;
}

.site-nav { min-height: 72px; display: flex; align-items: center; gap: var(--space-section); }

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--color-text-primary);
    font-size: 1.375rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    text-decoration: none;
}

.brand-mark {
    width: 40px;
    height: 40px;
    display: inline-grid;
    place-items: center;
    border-radius: 50%;
    background: var(--color-primary-container);
    color: var(--color-on-primary-container);
}

.brand-mark .icon, .metric-row .icon, .feature-icon .icon, .privacy-icon .icon { width: var(--icon-standard); height: var(--icon-standard); }
.nav-links { display: flex; align-items: center; gap: 4px; margin-left: auto; }

.nav-links a, .language-nav a {
    min-height: var(--touch-target);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--shape-extra-large);
    color: var(--color-text-secondary);
    font-size: var(--font-label-size);
    font-weight: 650;
    text-decoration: none;
}

.nav-links a { padding-inline: 14px; }
.nav-links a:hover, .language-nav a:hover { background: var(--color-surface-high); color: var(--color-text-primary); }
.nav-links a[aria-current="page"] { background: var(--color-primary-container); color: var(--color-on-primary-container); }
.language-nav { display: flex; align-items: center; gap: 4px; padding-left: var(--space-item); border-left: 1px solid var(--color-divider); }
.language-nav a { min-width: var(--touch-target); }
.language-nav a[aria-current="page"] { background: var(--color-primary); color: var(--color-on-primary); }

.hero {
    min-height: calc(100vh - 72px);
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    align-items: center;
    gap: clamp(40px, 8vw, 96px);
    padding-block: clamp(64px, 10vw, 120px);
}

.hero-copy { max-width: 650px; }
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-item);
    margin: 0 0 var(--space-content);
    padding: 7px 12px;
    border-radius: var(--shape-extra-large);
    background: var(--color-primary-container);
    color: var(--color-on-primary-container);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.eyebrow .icon, .button .icon, .preview-action .icon { width: var(--icon-compact); height: var(--icon-compact); }
h1, h2, h3, p { text-wrap: pretty; }
h1 { max-width: 12ch; margin: 0; font-size: clamp(2.75rem, 6.7vw, 4.75rem); font-weight: 700; letter-spacing: -0.045em; line-height: 1.02; }
.hero-lead { max-width: 58ch; margin: var(--space-section) 0 0; color: var(--color-text-secondary); font-size: clamp(1.0625rem, 2vw, 1.25rem); line-height: 1.6; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 32px; }

.button {
    min-height: 56px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-item);
    padding: 0 var(--space-section);
    border: 0;
    border-radius: var(--shape-extra-large);
    font-size: var(--font-label-size);
    font-weight: 700;
    text-decoration: none;
}

.button--primary { background: var(--color-primary); color: var(--color-on-primary); }
.button--secondary { background: var(--color-secondary-container); color: var(--color-on-secondary-container); }
.button--outlined { border: 1px solid var(--color-outline); color: var(--color-primary); }
.button--destructive { background: var(--color-destructive-container); color: var(--color-on-destructive-container); }
.button--disabled, .legal-placeholder { cursor: default; }
.text-link { min-height: var(--touch-target); display: inline-flex; align-items: center; gap: var(--space-item); padding-inline: 12px; border-radius: var(--shape-small); color: var(--color-primary); font-size: var(--font-label-size); font-weight: 700; text-underline-offset: 4px; }
.text-link .icon { width: var(--icon-compact); height: var(--icon-compact); }
.hero-note { margin: var(--space-content) 0 0; color: var(--color-text-secondary); font-size: var(--font-label-size); }

.product-preview { position: relative; max-width: 430px; justify-self: end; padding: 12px; border: 1px solid var(--color-divider); border-radius: 40px; background: var(--color-surface); box-shadow: var(--shadow-card); }
.preview-label { position: absolute; top: 26px; right: 28px; z-index: 1; margin: 0; padding: 4px var(--space-item); border-radius: var(--shape-small); background: var(--color-surface-high); color: var(--color-text-secondary); font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.phone-screen { overflow: hidden; padding: 28px 20px 24px; border-radius: 30px; background: var(--color-background); }
.phone-title { margin: 0 0 var(--space-section); font-size: var(--font-title-size); font-weight: 650; }
.parked-card, .metrics-card { border-radius: var(--shape-large); background: var(--color-surface-low); }
.parked-card { padding: var(--space-content); }
.parked-heading { display: flex; align-items: center; gap: 12px; }
.status-icon { width: 44px; height: 44px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 50%; background: var(--color-success-container); color: var(--color-on-success-container); }
.status-icon .icon { width: var(--icon-standard); height: var(--icon-standard); }
.parked-heading h2 { margin: 0; font-size: 1.125rem; line-height: 1.3; }
.parked-address { margin: 14px 0 0; font-size: 0.9375rem; }
.parked-coordinates { margin: 4px 0 0; color: var(--color-text-secondary); font-size: 0.75rem; }
.detail-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--color-divider); }
.detail-chip { padding: 5px var(--space-item); border-radius: var(--shape-small); background: var(--color-surface-high); color: var(--color-text-secondary); font-size: 0.6875rem; font-weight: 650; }
.metrics-card { margin-top: 12px; padding-inline: var(--space-content); background: var(--color-surface-container); }
.metric-row { min-height: 54px; display: grid; grid-template-columns: var(--icon-standard) 1fr auto; align-items: center; gap: 12px; }
.metric-row + .metric-row { border-top: 1px solid var(--color-divider); }
.metric-row .icon { color: var(--color-primary); }
.metric-label { color: var(--color-text-secondary); font-size: 0.8125rem; }
.metric-value { font-size: 0.8125rem; font-weight: 700; }
.preview-actions { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-item); margin-top: 12px; }
.preview-action { min-height: var(--touch-target); display: flex; align-items: center; justify-content: center; gap: var(--space-item); border-radius: var(--shape-extra-large); background: var(--color-secondary-container); color: var(--color-on-secondary-container); font-size: 0.75rem; font-weight: 700; }
.preview-action--primary { grid-column: 1 / -1; min-height: 56px; background: var(--color-primary); color: var(--color-on-primary); }

.section { padding-block: clamp(72px, 10vw, 120px); }
.section--surface { border-block: 1px solid color-mix(in srgb, var(--color-divider) 70%, transparent); background: color-mix(in srgb, var(--color-surface) 78%, transparent); }
.section-heading { max-width: var(--reading-width); margin-bottom: clamp(32px, 6vw, 56px); }
.section-kicker { margin: 0 0 var(--space-item); color: var(--color-primary); font-size: 0.8125rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.section-heading h2, .privacy-copy h2, .release-card h2 { margin: 0; font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.035em; line-height: 1.12; }
.section-intro, .privacy-copy > p, .release-card > p { margin: var(--space-content) 0 0; color: var(--color-text-secondary); font-size: 1.0625rem; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-section); }
.step-card, .feature-card { border-radius: var(--shape-large); background: var(--color-surface-low); }
.step-card { min-height: 270px; padding: clamp(24px, 4vw, 32px); }
.step-number { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: var(--color-primary-container); color: var(--color-on-primary-container); font-size: var(--font-label-size); font-weight: 750; }
.step-card h3, .feature-card h3, .privacy-point h3 { margin: var(--space-section) 0 var(--space-item); font-size: 1.125rem; line-height: 1.35; }
.step-card p, .feature-card p, .privacy-point p { margin: 0; color: var(--color-text-secondary); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-content); }
.feature-card { min-height: 235px; padding: var(--space-section); border: 1px solid color-mix(in srgb, var(--color-divider) 76%, transparent); background: var(--color-surface); }
.feature-icon, .privacy-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: var(--shape-medium); background: var(--color-primary-container); color: var(--color-on-primary-container); }

.privacy-layout { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); align-items: start; gap: clamp(40px, 8vw, 96px); }
.privacy-copy { position: sticky; top: 112px; }
.privacy-list { display: grid; gap: var(--space-content); }
.privacy-point { display: grid; grid-template-columns: 48px 1fr; gap: var(--space-content); padding: var(--space-section); border-radius: var(--shape-large); background: var(--color-surface-low); }
.privacy-point h3 { margin-top: 0; }
.release-card { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 40px; padding: clamp(32px, 7vw, 64px); border-radius: var(--shape-extra-large); background: var(--color-primary-container); color: var(--color-on-primary-container); }
.release-card > p { color: inherit; opacity: 0.82; }
.release-actions { display: flex; flex-direction: column; align-items: stretch; gap: var(--space-item); }

.site-footer { border-top: 1px solid var(--color-divider); background: var(--color-surface); }
.footer-content { min-height: 136px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: var(--space-section); }
.footer-brand { margin: 0; font-size: var(--font-label-size); font-weight: 700; }
.footer-note { margin: 4px 0 0; color: var(--color-text-secondary); font-size: 0.8125rem; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: var(--space-content); color: var(--color-text-secondary); font-size: 0.8125rem; }
.footer-links a { color: var(--color-primary); font-weight: 650; text-underline-offset: 4px; }
.icon { flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }

.legal-main { padding-block: clamp(48px, 8vw, 88px) clamp(80px, 10vw, 128px); }
.legal-hero { max-width: 820px; }
.legal-back { min-height: var(--touch-target); display: inline-flex; align-items: center; margin-bottom: var(--space-section); border-radius: var(--shape-small); color: var(--color-primary); font-size: var(--font-label-size); font-weight: 700; text-underline-offset: 4px; }
.legal-hero h1 { max-width: 15ch; overflow-wrap: anywhere; font-size: clamp(2.5rem, 7vw, 4.5rem); }
.legal-lead { max-width: 62ch; margin: var(--space-section) 0 0; color: var(--color-text-secondary); font-size: 1.0625rem; line-height: 1.65; }
.legal-meta { margin: var(--space-content) 0 0; color: var(--color-text-secondary); font-size: 0.8125rem; }
.review-notice { max-width: 820px; display: grid; grid-template-columns: 48px 1fr; gap: var(--space-content); margin-top: 32px; padding: var(--space-section); border: 1px solid var(--color-outline); border-radius: var(--shape-large); background: var(--color-primary-container); color: var(--color-on-primary-container); }
.review-notice .feature-icon { width: 48px; height: 48px; background: var(--color-surface); color: var(--color-primary); }
.review-notice h2 { margin: 0; font-size: 1rem; line-height: 1.4; }
.review-notice p { margin: 6px 0 0; font-size: 0.875rem; }

.legal-layout { display: grid; grid-template-columns: 240px minmax(0, 760px); align-items: start; gap: clamp(32px, 7vw, 80px); margin-top: clamp(48px, 8vw, 80px); }
.legal-toc { position: sticky; top: 104px; padding: var(--space-content); border: 1px solid var(--color-divider); border-radius: var(--shape-large); background: var(--color-surface-low); }
.legal-toc p { margin: 0 0 var(--space-item); color: var(--color-text-secondary); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.legal-toc a { min-height: 40px; display: flex; align-items: center; padding-inline: 10px; border-radius: var(--shape-small); color: var(--color-text-secondary); font-size: 0.8125rem; font-weight: 650; text-decoration: none; }
.legal-toc a:hover { background: var(--color-surface-high); color: var(--color-text-primary); }
.legal-document { min-width: 0; }
.legal-document section { scroll-margin-top: 104px; }
.legal-document section + section { margin-top: 48px; padding-top: 48px; border-top: 1px solid var(--color-divider); }
.legal-document h2 { margin: 0 0 var(--space-content); font-size: clamp(1.5rem, 3vw, 1.875rem); letter-spacing: -0.02em; line-height: 1.25; }
.legal-document h3 { margin: 28px 0 var(--space-item); font-size: 1.0625rem; line-height: 1.4; }
.legal-document p, .legal-document li, .legal-document dd { color: var(--color-text-secondary); }
.legal-document p { margin: 0 0 var(--space-content); }
.legal-document ul { margin: 0 0 var(--space-content); padding-left: 1.25rem; }
.legal-document li + li { margin-top: var(--space-item); }
.legal-document a { color: var(--color-primary); font-weight: 650; overflow-wrap: anywhere; text-underline-offset: 4px; }
.legal-document address { margin: 0 0 var(--space-section); padding: var(--space-section); border-radius: var(--shape-large); background: var(--color-surface-low); color: var(--color-text-primary); font-style: normal; line-height: 1.75; }
.legal-summary { margin-bottom: 32px; padding: var(--space-section); border-left: 4px solid var(--color-success); border-radius: 0 var(--shape-medium) var(--shape-medium) 0; background: var(--color-success-container); color: var(--color-on-success-container); }
.legal-summary p { margin: 0; color: inherit; }
.legal-facts { display: grid; grid-template-columns: minmax(140px, 0.35fr) minmax(0, 0.65fr); gap: 10px var(--space-content); margin: 0 0 var(--space-section); }
.legal-facts dt { font-weight: 700; }
.legal-facts dd { margin: 0; }
.legal-related { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; padding-top: var(--space-section); border-top: 1px solid var(--color-divider); }
.legal-related .button { min-height: var(--touch-target); }
.error-page { min-height: 56vh; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.error-page h1 { max-width: 15ch; }
.error-code { margin: 0 0 var(--space-item); color: var(--color-primary-container); font-size: clamp(5rem, 18vw, 10rem); font-weight: 800; letter-spacing: -0.08em; line-height: 0.8; }

@media (max-width: 900px) {
    .hero { min-height: auto; grid-template-columns: 1fr; }
    .product-preview { width: min(100%, 430px); justify-self: center; }
    .steps-grid, .feature-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-grid .step-card:last-child { grid-column: 1 / -1; min-height: auto; }
    .privacy-layout { grid-template-columns: 1fr; }
    .privacy-copy { position: static; }
    .release-card { grid-template-columns: 1fr; }
    .release-actions { flex-direction: row; flex-wrap: wrap; }
    .legal-layout { grid-template-columns: 1fr; }
    .legal-toc { position: static; }
    .legal-toc nav { display: grid; grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 700px) {
    .site-nav, .section-shell, .footer-content { width: min(calc(100% - 32px), var(--content-width)); }
    .site-nav { min-height: 64px; gap: 12px; }
    .nav-links { display: none; }
    .language-nav { margin-left: auto; }
    .hero { padding-block: 56px 72px; }
    h1 { font-size: clamp(2.6rem, 14vw, 4rem); }
    .steps-grid, .feature-grid { grid-template-columns: 1fr; }
    .steps-grid .step-card:last-child { grid-column: auto; }
    .step-card, .feature-card { min-height: auto; }
    .privacy-point { grid-template-columns: 1fr; }
    .footer-content { min-height: 176px; grid-template-columns: 1fr; align-content: center; }
    .footer-links { justify-content: flex-start; }
    .review-notice { grid-template-columns: 1fr; }
    .legal-toc nav { grid-template-columns: 1fr; }
    .legal-facts { grid-template-columns: 1fr; gap: 2px; }
    .legal-facts dd + dt { margin-top: 12px; }
}

@media (max-width: 420px) {
    .brand-mark { width: 36px; height: 36px; }
    .language-nav { padding-left: 4px; }
    .language-nav a { min-width: 44px; }
    .legal-hero h1 { overflow-wrap: normal; font-size: clamp(1.75rem, 7.5vw, 2rem); }
    .hero-actions, .release-actions { align-items: stretch; flex-direction: column; }
    .hero-actions .button, .hero-actions .text-link, .release-actions .button, .release-actions .text-link { width: 100%; justify-content: center; }
    .product-preview { padding: var(--space-item); border-radius: 32px; }
    .phone-screen { padding: var(--space-section) 14px 18px; border-radius: 24px; }
    .preview-label { top: 20px; right: 20px; }
    .parked-heading h2 { font-size: 1rem; }
    .metric-row { gap: var(--space-item); }
    .release-card { padding: var(--space-section); }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}