@font-face {
    font-family: 'Inter';
    src: url('/assets/fonts/inter-v20-latin-regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('/assets/fonts/inter-v20-latin-500.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Outfit';
    src: url('/assets/fonts/outfit-v15-latin-600.woff2') format('woff2');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Outfit';
    src: url('/assets/fonts/outfit-v15-latin-700.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

:root {
    --base-void: #0A0F14;
    --sv-night-deep: #1A2852;
    --sv-night-sky: #2D4275;
    --sv-lantern-flame: #FF6B35;
    --sv-lantern-warm: #F7931E;
    --sv-gold-bright: #FFD700;
    --sv-gold-soft: #FFC857;
    --sv-jade-cool: #5DADE2;
    --sv-jade-mint: #4ECDC4;
    --sv-cream-light: #FFF8DC;
    --sv-cream-pale: #FFFACD;
    --sv-shadow-coal: #0F1419;
    --sv-text-frost: #FAFBFC;
    --sv-text-mist: #C4CBD4;
    --sv-overlay-dark: rgba(26, 40, 82, 0.92);
    --sv-overlay-glow: rgba(255, 107, 53, 0.18);
    --type-display: 'Outfit', system-ui, sans-serif;
    --type-content: 'Inter', -apple-system, sans-serif;
    --weight-regular: 400;
    --weight-medium: 500;
    --weight-semibold: 600;
    --weight-bold: 700;
    --icon-xs: 0.75rem;
    --icon-sm: 1rem;
    --icon-md: 1.5rem;
    --icon-lg: 2rem;
    --icon-xl: 2.75rem;
    --icon-color-primary: var(--sv-lantern-flame);
    --icon-color-accent: var(--sv-gold-bright);
    --icon-color-cool: var(--sv-jade-cool);
    --icon-color-light: var(--sv-cream-light);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--type-content);
    font-size: 1rem;
    font-weight: var(--weight-regular);
    line-height: 1.65;
    color: var(--sv-text-frost);
    background: linear-gradient(180deg, var(--sv-night-deep) 0%, var(--sv-night-sky) 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

h1 {
    font-family: var(--type-display);
    font-size: clamp(2.25rem, 6vw, 4.5rem);
    font-weight: var(--weight-bold);
    line-height: 1.12;
    letter-spacing: -0.03em;
    color: var(--sv-text-frost);
    margin-bottom: 1.75rem;
}

h2 {
    font-family: var(--type-display);
    font-size: clamp(1.75rem, 4.5vw, 3rem);
    font-weight: var(--weight-semibold);
    line-height: 1.25;
    letter-spacing: -0.02em;
    color: var(--sv-cream-light);
    margin-bottom: 1.5rem;
}

h3 {
    font-family: var(--type-display);
    font-size: clamp(1.375rem, 3.25vw, 2.125rem);
    font-weight: var(--weight-semibold);
    line-height: 1.35;
    letter-spacing: -0.015em;
    color: var(--sv-cream-pale);
    margin-bottom: 1.25rem;
}

h4 {
    font-family: var(--type-content);
    font-size: clamp(1.125rem, 2.5vw, 1.625rem);
    font-weight: var(--weight-medium);
    line-height: 1.45;
    color: var(--sv-text-frost);
    margin-bottom: 1rem;
}

h5 {
    font-family: var(--type-content);
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-weight: var(--weight-medium);
    line-height: 1.5;
    color: rgba(250, 251, 252, 0.92);
    margin-bottom: 0.875rem;
}

h6 {
    font-family: var(--type-content);
    font-size: 1.0625rem;
    font-weight: var(--weight-medium);
    line-height: 1.55;
    color: rgba(250, 251, 252, 0.88);
    margin-bottom: 0.75rem;
}

p {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--sv-text-mist);
    margin-bottom: 1.25rem;
}

small {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--sv-text-mist);
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.28s ease;
}

.sl-wrapper {
    max-width: 1280px;
    width: 100%;
    margin: 0 auto;
    padding: 0 2rem;
}

.sl-icon {
    width: var(--icon-md);
    height: var(--icon-md);
    object-fit: contain;
    flex-shrink: 0;
}

.sl-icon-xs { width: var(--icon-xs); height: var(--icon-xs); }
.sl-icon-sm { width: var(--icon-sm); height: var(--icon-sm); }
.sl-icon-lg { width: var(--icon-lg); height: var(--icon-lg); }
.sl-icon-xl { width: var(--icon-xl); height: var(--icon-xl); }

.sl-icon-primary {
    filter: brightness(0) saturate(100%) invert(52%) sepia(78%) saturate(2447%) hue-rotate(338deg) brightness(101%) contrast(101%);
}

.sl-icon-accent {
    filter: brightness(0) saturate(100%) invert(77%) sepia(89%) saturate(511%) hue-rotate(359deg) brightness(104%) contrast(101%);
}

.sl-icon-cool {
    filter: brightness(0) saturate(100%) invert(67%) sepia(47%) saturate(1157%) hue-rotate(166deg) brightness(91%) contrast(90%);
}

.sl-icon-light {
    filter: brightness(0) invert(1);
}

.sl-btn {
    font-family: var(--type-display);
    font-size: 1.0625rem;
    font-weight: var(--weight-semibold);
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 2rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    position: relative;
    overflow: hidden;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.sl-btn::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 35%;
    background: rgba(255, 248, 220, 0.15);
    border-radius: 50%;
    filter: blur(8px);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.sl-btn-glow {
    background: linear-gradient(135deg, var(--sv-lantern-flame) 0%, var(--sv-gold-bright) 100%);
    color: var(--sv-text-frost);
    border: 1px solid rgba(255, 248, 220, 0.25);
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.28), 0 2px 8px rgba(255, 215, 0, 0.15);
}

.sl-btn-glow::before {
    opacity: 1;
}

.sl-btn-glow:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.42), 0 4px 14px rgba(255, 215, 0, 0.28), 0 -2px 18px rgba(255, 215, 0, 0.18);
}

.sl-btn-glow:hover::before {
    opacity: 0.85;
    height: 45%;
}

.sl-btn-glow:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(255, 107, 53, 0.35), 0 1px 5px rgba(255, 215, 0, 0.2);
}

.sl-btn-glow::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 248, 220, 0.4) 50%, transparent 100%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.sl-btn-glow:hover::after {
    transform: translateX(100%);
}

.sl-btn-outline {
    background: transparent;
    color: var(--sv-cream-light);
    border: 2px solid var(--sv-jade-cool);
    position: relative;
}

.sl-btn-outline::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--sv-gold-soft);
    opacity: 0;
    transition: all 0.5s ease;
}

.sl-btn-outline:nth-child(1)::after { top: 8px; left: 12px; }
.sl-btn-outline:nth-child(2)::after { top: 12px; right: 18px; }
.sl-btn-outline:nth-child(3)::after { bottom: 10px; left: 20px; }

.sl-btn-outline:hover {
    background: rgba(93, 173, 226, 0.08);
    border-color: var(--sv-jade-mint);
    box-shadow: 0 0 20px rgba(93, 173, 226, 0.25);
}

.sl-btn-outline:hover::after {
    opacity: 1;
    animation: sl-firefly 2s ease-in-out infinite;
}

.sl-btn-ghost {
    background: rgba(255, 248, 220, 0.06);
    color: var(--sv-cream-light);
    border: 1px solid rgba(255, 248, 220, 0.12);
    backdrop-filter: blur(4px);
}

.sl-btn-ghost:hover {
    background: rgba(255, 248, 220, 0.12);
    border-color: var(--sv-cream-pale);
    transform: scale(1.02);
}

.sl-btn-sm {
    font-size: 0.9375rem;
    padding: 0.75rem 1.875rem;
}

.sl-btn-lg {
    font-size: 1.1875rem;
    padding: 1.25rem 3rem;
}

.sl-btn-enter {
    position: relative;
    overflow: hidden;
}

.sl-btn-enter::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    background: linear-gradient(135deg, transparent 0%, rgba(255, 248, 220, 0.4) 50%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.sl-btn-enter:active {
    transform: scale(0.98);
}

.sl-btn-enter:active::after {
    opacity: 1;
    animation: sl-lantern-press 0.25s ease;
}

.sl-btn-exit {
    border-color: var(--sv-jade-cool);
    color: var(--sv-jade-cool);
    background: transparent;
}

.sl-btn-exit:hover {
    background: rgba(93, 173, 226, 0.08);
    border-color: var(--sv-jade-mint);
}

@keyframes sl-firefly {
    0%, 100% { opacity: 0.3; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(-4px); }
}

@keyframes sl-lantern-press {
    0% { box-shadow: 0 4px 16px rgba(255, 107, 53, 0.28), 0 2px 8px rgba(255, 215, 0, 0.15); }
    50% { box-shadow: 0 8px 32px rgba(255, 107, 53, 0.55), 0 4px 20px rgba(255, 215, 0, 0.35), inset 0 0 30px rgba(255, 248, 220, 0.2); }
    100% { box-shadow: 0 4px 16px rgba(255, 107, 53, 0.28), 0 2px 8px rgba(255, 215, 0, 0.15); }
}

.sl-age-gate {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    opacity: 1;
    visibility: visible;
    transition: all 0.4s ease;
}

.sl-age-gate.sl-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.sl-gate-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26, 40, 82, 0.96) 0%, rgba(15, 20, 25, 0.98) 100%);
    backdrop-filter: blur(8px);
}

.sl-gate-card {
    position: relative;
    width: 100%;
    max-width: 440px;
    background: linear-gradient(135deg, rgba(26, 40, 82, 0.75) 0%, rgba(45, 66, 117, 0.65) 100%);
    border: 1px solid rgba(255, 248, 220, 0.25);
    border-radius: 1.5rem;
    padding: 2rem 1.75rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 8px 24px rgba(255, 107, 53, 0.12);
    backdrop-filter: blur(16px);
    animation: sl-gate-enter 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.sl-gate-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.sl-gate-icon {
    width: 32px;
    height: 32px;
    opacity: 0.9;
}

.sl-gate-chips {
    display: flex;
    gap: 0.625rem;
}

.sl-gate-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.4375rem 0.875rem;
    background: rgba(26, 40, 82, 0.6);
    border: 1px solid rgba(255, 248, 220, 0.2);
    border-radius: 1.25rem;
    font-size: 0.8125rem;
    font-weight: var(--weight-medium);
    color: var(--sv-cream-light);
    white-space: nowrap;
}

.sl-gate-title {
    text-align: center;
    margin-bottom: 0.75rem;
}

.sl-gate-subtitle {
    text-align: center;
    font-size: 0.9375rem;
    color: var(--sv-jade-cool);
    margin-bottom: 1.75rem;
}

.sl-gate-guarantees {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    margin-bottom: 1.5rem;
}

.sl-gate-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: rgba(26, 40, 82, 0.4);
    border: 1px solid rgba(255, 248, 220, 0.15);
    border-radius: 0.75rem;
    font-size: 0.9375rem;
    color: var(--sv-cream-light);
    transition: all 0.3s ease;
}

.sl-gate-row:hover {
    border-color: rgba(255, 248, 220, 0.3);
    background: rgba(26, 40, 82, 0.55);
}

.sl-gate-capsule {
    padding: 0.625rem 1.125rem;
    background: rgba(15, 20, 25, 0.6);
    border: 1px solid rgba(255, 248, 220, 0.15);
    border-radius: 1.5rem;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--sv-text-mist);
    margin-bottom: 1.25rem;
}

.sl-gate-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    font-size: 0.8125rem;
    margin-bottom: 1.75rem;
}

.sl-gate-links a {
    color: var(--sv-jade-cool);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.3s ease;
}

.sl-gate-links a:hover {
    color: var(--sv-jade-mint);
}

.sl-gate-separator {
    color: var(--sv-text-mist);
    opacity: 0.5;
}

.sl-gate-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.sl-gate-actions .sl-btn {
    width: 100%;
    justify-content: center;
    font-size: 1.0625rem;
    padding: 1rem;
}

@keyframes sl-gate-enter {
    0% { opacity: 0; transform: scale(0.92) translateY(20px); }
    100% { opacity: 1; transform: scale(1) translateY(0); }
}

.sl-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(26, 40, 82, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 248, 220, 0.08);
}

.sl-lantern-string {
    background: linear-gradient(180deg, rgba(26, 40, 82, 0.95) 0%, rgba(45, 66, 117, 0.75) 100%);
    border-bottom: 1px solid rgba(255, 248, 220, 0.12);
    padding: 0.625rem 0;
}

.sl-safety-tags {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.sl-tag {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.4375rem 0.9375rem;
    background: rgba(26, 40, 82, 0.6);
    border: 1px solid rgba(255, 248, 220, 0.25);
    border-radius: 1.25rem;
    font-size: 0.8125rem;
    font-weight: var(--weight-medium);
    color: var(--sv-cream-light);
    cursor: pointer;
    transition: all 0.4s ease;
    box-shadow: 0 2px 8px rgba(255, 201, 87, 0.08);
}

.sl-tag-knot {
    position: absolute;
    top: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background: var(--sv-gold-soft);
    border-radius: 50%;
    opacity: 0.7;
}

.sl-tag::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(circle at center, rgba(255, 201, 87, 0.15) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.sl-tag:hover {
    border-color: var(--sv-gold-soft);
    box-shadow: 0 4px 16px rgba(255, 201, 87, 0.2);
    transform: translateY(-2px);
}

.sl-tag:hover::before {
    opacity: 1;
}

.sl-tag:hover .sl-tag-knot {
    animation: sl-knot-pulse 1.2s ease infinite;
}

.sl-tag::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    padding: 0.375rem 0.75rem;
    background: rgba(15, 20, 25, 0.95);
    border: 1px solid rgba(255, 248, 220, 0.2);
    border-radius: 0.5rem;
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.sl-tag:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.sl-header-main {
    padding: 1rem 0;
}

.sl-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2.5rem;
}

.sl-logo {
    flex-shrink: 0;
}

.sl-logo-img {
    height: 60px;
    width: auto;
    transition: opacity 0.3s ease;
}

.sl-logo:hover .sl-logo-img {
    opacity: 0.85;
}

.sl-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex: 1;
    justify-content: center;
}

.sl-nav-link {
    position: relative;
    font-weight: var(--weight-medium);
    color: var(--sv-text-mist);
    transition: color 0.3s ease;
}

.sl-nav-glow {
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--sv-jade-cool) 50%, transparent 100%);
    filter: blur(4px);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.sl-nav-link:hover {
    color: var(--sv-cream-light);
}

.sl-nav-link:hover .sl-nav-glow {
    opacity: 0.6;
}

.sl-nav-link:hover::before {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: var(--sv-gold-bright);
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.6);
}

.sl-header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sl-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.sl-burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--sv-cream-light);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.sl-burger:hover span {
    background: var(--sv-gold-bright);
}

.sl-mobile-menu {
    display: none;
}

@keyframes sl-knot-pulse {
    0%, 100% { transform: translateX(-50%) scale(1); opacity: 0.7; }
    50% { transform: translateX(-50%) scale(1.3); opacity: 1; }
}

.sl-mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 16, 24, 0.85);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
    z-index: 2000;
}

.sl-mobile-sheet {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    max-height: 85vh;
    background: linear-gradient(180deg, var(--sv-night-deep) 0%, var(--sv-night-sky) 100%);
    border-top: 1px solid rgba(255, 248, 220, 0.25);
    border-radius: 1.5rem 1.5rem 0 0;
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.6), 0 -2px 16px rgba(255, 201, 87, 0.08);
    transform: translateY(100%);
    transition: transform 0.45s cubic-bezier(0.32, 0.72, 0, 1);
    z-index: 2001;
    overflow: hidden;
}

.sl-mobile-menu.sl-active .sl-mobile-overlay {
    opacity: 1;
    visibility: visible;
}

.sl-mobile-menu.sl-active .sl-mobile-sheet {
    transform: translateY(0);
}

.sl-sheet-handle {
    width: 48px;
    height: 4px;
    background: rgba(255, 248, 220, 0.3);
    border-radius: 2px;
    margin: 0.875rem auto 0;
}

.sl-sheet-content {
    padding: 1.5rem 1.75rem 2rem;
    overflow-y: auto;
    max-height: calc(85vh - 60px);
}

.sl-sheet-safety {
    margin-bottom: 2rem;
}

.sl-safety-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.sl-safety-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(26, 40, 82, 0.5);
    border: 1px solid rgba(255, 248, 220, 0.2);
    border-radius: 0.875rem;
    font-size: 0.8125rem;
    font-weight: var(--weight-medium);
    color: var(--sv-cream-light);
    transition: all 0.3s ease;
}

.sl-safety-item:nth-child(1) { animation: sl-sheet-reveal 0.4s ease 0.1s backwards; }
.sl-safety-item:nth-child(2) { animation: sl-sheet-reveal 0.4s ease 0.15s backwards; }
.sl-safety-item:nth-child(3) { animation: sl-sheet-reveal 0.4s ease 0.2s backwards; }
.sl-safety-item:nth-child(4) { animation: sl-sheet-reveal 0.4s ease 0.25s backwards; }

.sl-sheet-nav {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    margin-bottom: 2rem;
}

.sl-sheet-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.9375rem 1.125rem;
    color: var(--sv-text-mist);
    border-radius: 0.75rem;
    transition: all 0.3s ease;
}

.sl-sheet-dot {
    position: absolute;
    left: 0;
    width: 4px;
    height: 4px;
    background: var(--sv-gold-bright);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sl-sheet-link:active {
    background: rgba(93, 173, 226, 0.12);
}

.sl-sheet-link:active::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(circle at center, rgba(255, 248, 220, 0.15) 0%, transparent 60%);
    animation: sl-tap-ripple 0.6s ease;
}

.sl-sheet-active {
    color: var(--sv-cream-light);
}

.sl-sheet-active .sl-sheet-dot {
    opacity: 1;
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.6);
}

.sl-sheet-cta {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 248, 220, 0.1);
}

.sl-sheet-cta .sl-btn {
    width: 100%;
    justify-content: center;
}

.sl-sheet-disclaimer {
    text-align: center;
    font-size: 0.75rem;
    color: var(--sv-text-mist);
    margin: 0.5rem 0 0;
}

.sl-sheet-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 25px;
    height: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 248, 220, 0.08);
    border: 1px solid rgba(255, 248, 220, 0.15);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sl-sheet-close:hover {
    background: rgba(255, 248, 220, 0.15);
    transform: rotate(90deg);
}

@keyframes sl-sheet-reveal {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes sl-tap-ripple {
    0% { opacity: 1; transform: scale(0.8); }
    100% { opacity: 0; transform: scale(1.5); }
}

.sl-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    overflow: hidden;
}

.sl-hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    filter: blur(5px);
}

.sl-hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.sl-hero-vignette {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 40%, transparent 0%, rgba(26, 40, 82, 0.4) 50%, rgba(15, 20, 25, 0.85) 100%);
    pointer-events: none;
}

.sl-hero-particles {
    position: absolute;
    inset: 0;
    background-image:
            radial-gradient(2px 2px at 20% 30%, rgba(255, 201, 87, 0.4), transparent),
            radial-gradient(2px 2px at 60% 70%, rgba(255, 215, 0, 0.3), transparent),
            radial-gradient(1px 1px at 50% 50%, rgba(255, 248, 220, 0.4), transparent),
            radial-gradient(2px 2px at 80% 10%, rgba(255, 201, 87, 0.3), transparent),
            radial-gradient(1px 1px at 90% 60%, rgba(255, 215, 0, 0.4), transparent);
    background-size: 300% 300%;
    background-position: 0% 0%;
    opacity: 0.6;
    animation: sl-particles-float 20s ease-in-out infinite;
    pointer-events: none;
}

.sl-hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.sl-hero-text {
    max-width: 540px;
}

.sl-hero-title {
    margin-bottom: 1.25rem;
}

.sl-hero-subtitle {
    font-size: 1.125rem;
    color: var(--sv-jade-cool);
    margin-bottom: 2.5rem;
}

.sl-hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.sl-hero-disclaimer {
    font-size: 0.875rem;
    color: var(--sv-text-mist);
    opacity: 0.8;
    margin: 0;
}

.sl-hero-visual {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2rem;
}

.sl-lantern-string-hero {
    position: relative;
    width: 100%;
    height: 280px;
}

.sl-string-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.sl-trust-tag {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 1rem;
    background: rgba(26, 40, 82, 0.75);
    border: 1px solid rgba(255, 248, 220, 0.25);
    border-radius: 1.5rem;
    font-size: 0.8125rem;
    font-weight: var(--weight-medium);
    color: var(--sv-cream-light);
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
    transition: all 0.4s ease;
    animation: sl-tag-float 3s ease-in-out infinite;
}

.sl-trust-knot {
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 5px;
    height: 5px;
    background: var(--sv-gold-soft);
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(255, 201, 87, 0.6);
}

.sl-trust-1 { top: 40px; left: 10%; animation-delay: 0s; }
.sl-trust-2 { top: 80px; left: 35%; animation-delay: 0.5s; }
.sl-trust-3 { top: 60px; right: 25%; animation-delay: 1s; }
.sl-trust-4 { top: 120px; left: 25%; animation-delay: 1.5s; }
.sl-trust-5 { top: 160px; right: 15%; animation-delay: 2s; }

.sl-trust-tag:hover {
    transform: translateY(-4px) scale(1.05);
    border-color: var(--sv-gold-soft);
    box-shadow: 0 8px 24px rgba(255, 201, 87, 0.3);
}

.sl-game-frame {
    position: relative;
    width: 100%;
    max-width: 480px;
    border-radius: 1.5rem;
    overflow: hidden;
    border: 2px solid rgba(255, 201, 87, 0.4);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4), 0 0 32px rgba(255, 201, 87, 0.2);
    transition: all 0.4s ease;
}

.sl-game-frame::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--sv-lantern-flame) 0%, var(--sv-gold-soft) 100%);
    border-radius: inherit;
    opacity: 0.3;
    z-index: -1;
    filter: blur(8px);
}

.sl-game-frame:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 60px rgba(0, 0, 0, 0.5), 0 0 48px rgba(255, 201, 87, 0.35);
}

.sl-game-preview {
    width: 100%;
    height: auto;
    display: block;
}

.sl-frame-badges {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    background: linear-gradient(180deg, transparent 0%, rgba(15, 20, 25, 0.9) 100%);
    backdrop-filter: blur(4px);
}

.sl-frame-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    background: rgba(26, 40, 82, 0.6);
    border: 1px solid rgba(255, 248, 220, 0.2);
    border-radius: 1rem;
    font-size: 0.8125rem;
    font-weight: var(--weight-medium);
    color: var(--sv-cream-light);
}

@keyframes sl-particles-float {
    0%, 100% { background-position: 0% 0%, 20% 30%, 40% 60%, 60% 80%, 80% 20%; opacity: 0.5; }
    50% { background-position: 100% 100%, 80% 70%, 60% 40%, 40% 20%, 20% 80%; opacity: 0.7; }
}

@keyframes sl-tag-float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-8px) rotate(2deg); }
}

.sl-trust-grid-mobile {
    display: none;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin: 2rem;
}

.sl-trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(26, 40, 82, 0.6);
    border: 1px solid rgba(255, 248, 220, 0.2);
    border-radius: 1rem;
    font-size: 0.8125rem;
    font-weight: var(--weight-medium);
    color: var(--sv-cream-light);
}

.sl-trust-item:last-child {
    grid-column: 1 / -1;
}

.sl-charter {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--sv-night-deep) 0%, var(--sv-night-sky) 100%);
    position: relative;
    overflow-x: hidden;
}

.sl-charter::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' /%3E%3C/filter%3E%3Crect width='100' height='100' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    opacity: 0.4;
}

.sl-charter-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: start;
    position: relative;
}

.sl-charter-card {
    position: relative;
    width: 100%;
    max-width: 100%;
    background: linear-gradient(135deg, rgba(26, 40, 82, 0.6) 0%, rgba(45, 66, 117, 0.4) 100%);
    border: 1px solid rgba(255, 248, 220, 0.2);
    border-radius: 1.5rem;
    padding: 2.5rem;
    backdrop-filter: blur(12px);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 248, 220, 0.1);
    overflow: hidden;
}

.sl-charter-header {
    margin-bottom: 2.5rem;
}

.sl-charter-label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: var(--weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--sv-gold-soft);
    margin-bottom: 0.75rem;
    word-break: break-word;
}

.sl-charter-title,
.sl-charter-subtitle,
.sl-route-title,
.sl-stamp-text h4,
.sl-stamp-text p,
.sl-route-info h5,
.sl-route-info p,
.sl-rhythm-title,
.sl-rhythm-subtitle,
.sl-principle-name,
.sl-principle-desc,
.sl-tip-title,
.sl-tip-text {
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.sl-charter-title {
    margin-bottom: 0.75rem;
}

.sl-charter-subtitle {
    font-size: 1.0625rem;
    color: var(--sv-jade-cool);
    margin: 0;
}

.sl-stamps-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.sl-stamp {
    position: relative;
    padding: 1.5rem;
    background: rgba(15, 20, 25, 0.4);
    border: 1px solid rgba(255, 248, 220, 0.15);
    border-radius: 1rem;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    cursor: default;
    overflow: hidden;
    min-width: 0;
}

.sl-stamp-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(26, 40, 82, 0.6);
    border: 2px solid rgba(255, 248, 220, 0.2);
    border-radius: 50%;
    margin-bottom: 1rem;
    transition: all 0.4s ease;
}

.sl-stamp-text {
    min-width: 0;
}

.sl-stamp-text h4 {
    font-size: 1.0625rem;
    color: var(--sv-cream-light);
    margin-bottom: 0.375rem;
}

.sl-stamp-text p {
    font-size: 0.875rem;
    color: var(--sv-text-mist);
    margin: 0;
}

.sl-stamp-ink {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 60% 40%, rgba(255, 201, 87, 0.15) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.sl-stamp:hover {
    border-color: rgba(255, 248, 220, 0.35);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.15);
}

.sl-stamp:hover .sl-stamp-icon {
    border-color: var(--sv-gold-soft);
    background: rgba(26, 40, 82, 0.8);
    transform: scale(1.08);
}

.sl-stamp:hover .sl-stamp-ink {
    opacity: 1;
    animation: sl-ink-flash 0.6s ease;
}

.sl-route-map {
    position: relative;
    width: 100%;
    max-width: 100%;
}

.sl-route-title {
    margin-bottom: 2rem;
    text-align: center;
}

.sl-route-path {
    position: relative;
    padding-left: 4rem;
}

.sl-route-line {
    position: absolute;
    left: 1.875rem;
    top: 0;
    width: 4px;
    height: 100%;
}

.sl-route-step {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    margin-bottom: 3rem;
    opacity: 0;
    animation: sl-route-reveal 0.6s ease forwards;
    min-width: 0;
}

.sl-route-1 { animation-delay: 0.1s; }
.sl-route-2 { animation-delay: 0.25s; }
.sl-route-3 { animation-delay: 0.4s; }
.sl-route-4 { animation-delay: 0.55s; }

.sl-route-lantern {
    position: absolute;
    left: -4rem;
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.25) 0%, rgba(255, 201, 87, 0.15) 100%);
    border: 2px solid rgba(255, 201, 87, 0.4);
    border-radius: 50%;
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.2), 0 0 24px rgba(255, 201, 87, 0.15);
    transition: all 0.4s ease;
}

.sl-route-lantern img {
    filter: brightness(0) saturate(100%) invert(77%) sepia(89%) saturate(511%) hue-rotate(359deg) brightness(104%) contrast(101%);
}

.sl-route-step:hover .sl-route-lantern {
    transform: scale(1.12);
    box-shadow: 0 6px 24px rgba(255, 107, 53, 0.35), 0 0 36px rgba(255, 201, 87, 0.3);
    border-color: var(--sv-gold-bright);
}

.sl-route-info {
    min-width: 0;
    flex: 1;
}

.sl-route-info h5 {
    color: var(--sv-cream-light);
    margin-bottom: 0.375rem;
}

.sl-route-info p {
    font-size: 0.9375rem;
    color: var(--sv-text-mist);
    margin: 0;
}

@keyframes sl-ink-flash {
    0% { opacity: 0; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1); }
    100% { opacity: 1; transform: scale(1); }
}

@keyframes sl-route-reveal {
    from { opacity: 0; transform: translateX(-20px); }
    to { opacity: 1; transform: translateX(0); }
}

.sl-route-path::-webkit-scrollbar {
    height: 4px;
}

.sl-route-path::-webkit-scrollbar-track {
    background: transparent;
}

.sl-route-path::-webkit-scrollbar-thumb {
    background: rgba(255, 201, 87, 0.3);
    border-radius: 2px;
}

.sl-route-path::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 201, 87, 0.5);
}

.sl-live-demo {
    padding: 6rem 0;
    background: var(--sv-night-deep);
    position: relative;
}

.sl-demo-content {
    display: grid;
    grid-template-columns: 420px 1fr;
    gap: 4rem;
    align-items: center;
}

.sl-demo-badge {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: rgba(255, 107, 53, 0.15);
    border: 1px solid rgba(255, 107, 53, 0.3);
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: var(--weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--sv-lantern-flame);
    margin-bottom: 1.25rem;
}

.sl-demo-title {
    margin-bottom: 1rem;
}

.sl-demo-subtitle {
    font-size: 1.0625rem;
    color: var(--sv-text-mist);
    margin-bottom: 2rem;
}

.sl-promise-chips {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.sl-promise-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    background: rgba(26, 40, 82, 0.5);
    border: 1px solid rgba(255, 248, 220, 0.2);
    border-radius: 1rem;
    font-size: 0.9375rem;
    font-weight: var(--weight-medium);
    color: var(--sv-cream-light);
    width: fit-content;
}

.sl-demo-stage {
    position: relative;
}

.sl-stage-frame {
    position: relative;
    width: 100%;
    max-width: 900px;
    aspect-ratio: 16 / 9;
    border-radius: 1.25rem;
    overflow: hidden;
    border: 2px solid rgba(255, 201, 87, 0.3);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4), 0 0 32px rgba(255, 201, 87, 0.12);
    animation: sl-ambient-glow 8s ease-in-out infinite;
}

.sl-game-iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

.sl-stage-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    background: linear-gradient(135deg, rgba(26, 40, 82, 0.95) 0%, rgba(15, 20, 25, 0.97) 100%);
    backdrop-filter: blur(8px);
    z-index: 10;
    transition: opacity 0.4s ease;
}

.sl-stage-overlay.sl-hidden {
    opacity: 0;
    pointer-events: none;
}

.sl-overlay-note {
    font-size: 0.875rem;
    color: var(--sv-text-mist);
    margin: 0;
}

.sl-stage-controls {
    position: absolute;
    top: 1rem;
    right: 1rem;
    display: flex;
    gap: 0.5rem;
    z-index: 5;
}

.sl-control-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(26, 40, 82, 0.8);
    border: 1px solid rgba(255, 248, 220, 0.2);
    border-radius: 50%;
    cursor: pointer;
    backdrop-filter: blur(8px);
    transition: all 0.3s ease;
}

.sl-control-btn:hover {
    background: rgba(26, 40, 82, 0.95);
    border-color: var(--sv-gold-soft);
    transform: scale(1.08);
}

.sl-stage-disclaimer {
    text-align: center;
    font-size: 0.8125rem;
    color: var(--sv-text-mist);
    margin-top: 1.25rem;
    opacity: 0.8;
}

.sl-demo-content.sl-focus-mode {
    grid-template-columns: auto 1fr;
}

.sl-demo-content.sl-focus-mode .sl-demo-info {
    display: flex;
    flex-direction: column;
    width: 80px;
}

.sl-demo-content.sl-focus-mode .sl-demo-title,
.sl-demo-content.sl-focus-mode .sl-demo-subtitle,
.sl-demo-content.sl-focus-mode .sl-promise-chips {
    display: none;
}

.sl-demo-content.sl-focus-mode .sl-stage-frame {
    max-width: 100%;
}

.sl-stage-frame:fullscreen {
    border-radius: 0;
    max-width: 100%;
}

.sl-stage-frame:fullscreen .sl-game-iframe {
    border-radius: 0;
}

.sl-stage-frame:fullscreen .sl-age-badge {
    width: 64px;
    height: 64px;
    top: 1.5rem;
    left: 1.5rem;
}

.sl-stage-frame:fullscreen .sl-stage-controls {
    top: 1.5rem;
    right: 1.5rem;
}

.sl-stage-frame:fullscreen .sl-control-btn {
    width: 48px;
    height: 48px;
}

@keyframes sl-ambient-glow {
    0%, 100% { box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4), 0 0 32px rgba(255, 201, 87, 0.12); }
    50% { box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4), 0 0 40px rgba(255, 201, 87, 0.18); }
}

.sl-age-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    width: 78px;
    height: 78px;
    opacity: 0.6;
    z-index: 5;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.sl-stage-frame:hover .sl-age-badge {
    opacity: 0.4;
}

.sl-rhythm {
    padding: 6rem 0;
    background: var(--base-void);
    position: relative;
    overflow: hidden;
}

.sl-rhythm-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 201, 87, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: sl-pulse-gentle 8s ease-in-out infinite;
    pointer-events: none;
}

.sl-rhythm-header {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.sl-rhythm-badge {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: rgba(93, 173, 226, 0.15);
    border: 1px solid rgba(93, 173, 226, 0.3);
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: var(--weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--sv-jade-cool);
    margin-bottom: 1.25rem;
}

.sl-rhythm-title {
    margin-bottom: 1rem;
}

.sl-rhythm-subtitle {
    font-size: 1.125rem;
    color: var(--sv-text-mist);
    margin: 0;
}

.sl-principles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-bottom: 4rem;
    max-width: 100%;
}

.sl-principle-card {
    position: relative;
    text-align: center;
    padding: 2rem 1.5rem;
    background: linear-gradient(135deg, rgba(26, 40, 82, 0.4) 0%, rgba(45, 66, 117, 0.25) 100%);
    border: 1px solid rgba(255, 248, 220, 0.15);
    border-radius: 1.5rem;
    transition: all 0.4s ease;
    overflow: hidden;
}

.sl-principle-string {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 20px;
    background: linear-gradient(180deg, rgba(255, 248, 220, 0.3) 0%, rgba(255, 248, 220, 0.1) 100%);
}

.sl-principle-string::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background: var(--sv-gold-soft);
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(255, 201, 87, 0.5);
}

.sl-principle-lantern {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(26, 40, 82, 0.6);
    border: 2px solid rgba(255, 248, 220, 0.2);
    border-radius: 50%;
    transition: all 0.4s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.sl-principle-name {
    font-size: 1.375rem;
    color: var(--sv-cream-light);
    margin-bottom: 0.75rem;
}

.sl-principle-desc {
    font-size: 1rem;
    color: var(--sv-text-mist);
    margin: 0;
}

.sl-principle-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 248, 220, 0.3);
    box-shadow: 0 12px 32px rgba(255, 107, 53, 0.15);
}

.sl-principle-card:hover .sl-principle-lantern {
    transform: scale(1.08);
    border-color: var(--sv-gold-soft);
    box-shadow: 0 8px 28px rgba(255, 201, 87, 0.25);
}

.sl-tips-container {
    margin-bottom: 3.5rem;
}

.sl-tips-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 100%;
}

.sl-tip-card {
    padding: 1.5rem;
    background: rgba(26, 40, 82, 0.3);
    border: 1px solid rgba(255, 248, 220, 0.12);
    border-radius: 1rem;
    transition: all 0.3s ease;
}

.sl-tip-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(15, 20, 25, 0.5);
    border: 1px solid rgba(255, 248, 220, 0.15);
    border-radius: 50%;
    margin-bottom: 1rem;
}

.sl-tip-title {
    font-size: 1.0625rem;
    color: var(--sv-cream-light);
    margin-bottom: 0.5rem;
}

.sl-tip-text {
    font-size: 0.9375rem;
    color: var(--sv-text-mist);
    margin: 0;
}

.sl-tip-card:hover {
    background: rgba(26, 40, 82, 0.45);
    border-color: rgba(255, 248, 220, 0.2);
}

.sl-rhythm-cta {
    text-align: center;
}

.sl-rhythm-cta .sl-btn {
    margin-bottom: 1rem;
}

.sl-rhythm-note {
    font-size: 0.875rem;
    color: var(--sv-text-mist);
    opacity: 0.8;
    margin: 0;
}

@keyframes sl-pulse-gentle {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.7; transform: translate(-50%, -50%) scale(1.05); }
}

@media (prefers-reduced-motion: reduce) {
    .sl-rhythm-pulse {
        animation: none;
        opacity: 0.5;
    }

    .sl-principle-card:hover {
        transform: translateY(-4px);
    }
}

.sl-footer {
    background: linear-gradient(180deg, var(--sv-night-sky) 0%, var(--sv-night-deep) 50%, var(--base-void) 100%);
    padding: 4rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.sl-footer-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--sv-lantern-flame) 20%, var(--sv-gold-soft) 50%, var(--sv-lantern-flame) 80%, transparent 100%);
    opacity: 0.6;
}

.sl-footer-glow::before,
.sl-footer-glow::after {
    content: '';
    position: absolute;
    top: -2px;
    width: 4px;
    height: 4px;
    background: var(--sv-gold-bright);
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.6);
}

.sl-footer-glow::before { left: 25%; }
.sl-footer-glow::after { right: 30%; }

.sl-footer-main {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.sl-footer-brand {
    max-width: 100%;
}

.sl-footer-logo {
    display: inline-block;
    margin-bottom: 1.25rem;
}

.sl-footer-desc {
    font-size: 0.9375rem;
    color: var(--sv-text-mist);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    max-width: 320px;
}

.sl-footer-heading {
    font-size: 0.9375rem;
    font-weight: var(--weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--sv-gold-soft);
    margin-bottom: 1.25rem;
}

.sl-footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.sl-footer-links a {
    font-size: 0.9375rem;
    color: var(--sv-text-mist);
    transition: color 0.3s ease;
}

.sl-footer-links a:hover {
    color: var(--sv-cream-light);
}

.sl-resources-section {
    padding: 2.5rem 0;
    border-top: 1px solid rgba(255, 248, 220, 0.1);
    border-bottom: 1px solid rgba(255, 248, 220, 0.1);
    margin-bottom: 2.5rem;
}

.sl-resources-heading {
    font-size: 0.9375rem;
    font-weight: var(--weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--sv-gold-soft);
    text-align: center;
    margin-bottom: 1.5rem;
}

.sl-resources-dock {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.sl-resource-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.625rem 1rem;
    background: rgba(15, 20, 25, 0.5);
    border: 1px solid rgba(255, 248, 220, 0.15);
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: var(--weight-medium);
    color: var(--sv-cream-light);
    transition: all 0.3s ease;
}

.sl-resource-chip:hover {
    background: rgba(26, 40, 82, 0.6);
    border-color: var(--sv-jade-cool);
    transform: translateY(-2px);
}

.sl-disclaimer-fold {
    margin-bottom: 2rem;
}

.sl-disclaimer-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.75rem;
    background: linear-gradient(135deg, rgba(26, 40, 82, 0.6) 0%, rgba(45, 66, 117, 0.4) 100%);
    border: 1px solid rgba(255, 248, 220, 0.2);
    border-radius: 0.875rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.sl-disclaimer-toggle::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(255, 201, 87, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sl-disclaimer-toggle:hover {
    background: linear-gradient(135deg, rgba(26, 40, 82, 0.7) 0%, rgba(45, 66, 117, 0.5) 100%);
    border-color: rgba(255, 248, 220, 0.35);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.12);
}

.sl-disclaimer-toggle:hover::before {
    opacity: 1;
}

.sl-disclaimer-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sl-disclaimer-header span:first-of-type {
    font-size: 1rem;
    font-weight: var(--weight-semibold);
    color: var(--sv-cream-light);
}

.sl-toggle-hint {
    font-size: 0.8125rem;
    color: var(--sv-text-mist);
    opacity: 0.7;
}

.sl-toggle-icon {
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.sl-disclaimer-toggle.sl-active .sl-toggle-icon {
    transform: rotate(180deg);
}

.sl-disclaimer-toggle.sl-active .sl-toggle-hint {
    display: none;
}

.sl-disclaimer-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.sl-disclaimer-content.sl-open {
    max-height: 400px;
}

.sl-disclaimer-list {
    list-style: none;
    padding: 1.75rem;
    margin: 0;
    background: rgba(15, 20, 25, 0.4);
    border: 1px solid rgba(255, 248, 220, 0.12);
    border-top: none;
    border-radius: 0 0 0.875rem 0.875rem;
}

.sl-disclaimer-list li {
    font-size: 0.875rem;
    color: var(--sv-text-mist);
    line-height: 1.6;
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.875rem;
}

.sl-disclaimer-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 6px;
    height: 6px;
    background: var(--sv-gold-soft);
    border-radius: 50%;
}

.sl-disclaimer-list li:last-child {
    margin-bottom: 0;
}

.sl-footer-message {
    text-align: center;
    font-size: 0.9375rem;
    color: var(--sv-jade-cool);
    font-style: italic;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.sl-footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 248, 220, 0.1);
}

.sl-footer-copy {
    font-size: 0.875rem;
    color: var(--sv-text-mist);
    margin: 0;
}

.sl-footer-meta {
    font-size: 0.8125rem;
    color: var(--sv-text-mist);
    margin: 0;
}

.sl-footer-badge-group {
    display: flex;
    align-items: center;
    gap: 0.875rem;
}

.sl-footer-badge {
    width: 52px;
    height: 52px;
    opacity: 0.8;
}

.sl-footer-responsible {
    font-size: 0.875rem;
    color: var(--sv-jade-cool);
    font-weight: var(--weight-medium);
    transition: color 0.3s ease;
}

.sl-footer-responsible:hover {
    color: var(--sv-jade-mint);
}

@media (max-width: 1024px) {
    .sl-nav {
        gap: 1.5rem;
    }

    .sl-header-about {
        display: none;
    }

    .sl-hero-content,
    .sl-charter-content,
    .sl-demo-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .sl-hero-text {
        max-width: 100%;
        text-align: center;
    }

    .sl-hero-cta {
        justify-content: center;
    }

    .sl-hero-visual {
        align-items: center;
    }

    .sl-lantern-string-hero {
        display: none;
    }

    .sl-trust-grid-mobile {
        display: grid;
    }

    .sl-charter-content {
        gap: 3rem;
    }

    .sl-route-map {
        max-width: 600px;
        margin: 0 auto;
    }

    .sl-demo-info {
        text-align: center;
    }

    .sl-promise-chips {
        align-items: center;
    }

    .sl-stage-frame {
        max-width: 100%;
    }

    .sl-principles-grid,
    .sl-tips-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }

    .sl-tips-grid {
        margin: 0 auto;
    }

    .sl-footer-main {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }

    .sl-footer-brand {
        grid-column: 1 / -1;
        text-align: center;
        max-width: 100%;
    }

    .sl-footer-logo {
        display: block;
        text-align: center;
    }

    .sl-footer-desc {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .sl-wrapper {
        padding-inline: 1rem;
    }

    .sl-lantern-string {
        display: none;
    }

    .sl-nav {
        display: none;
    }

    .sl-header-actions {
        gap: 0.5rem;
    }

    .sl-burger {
        display: flex;
    }

    .sl-mobile-menu {
        display: block;
    }

    .sl-header-main {
        padding: 0.875rem 0;
    }

    .sl-logo-img {
        height: 36px;
    }

    .sl-hero {
        min-height: auto;
        padding: 6rem 0 3rem;
    }

    .sl-hero-title {
        font-size: 2rem;
    }

    .sl-hero-subtitle {
        font-size: 1rem;
    }

    .sl-hero-cta {
        flex-direction: column;
        gap: 0.75rem;
    }

    .sl-hero-cta .sl-btn {
        width: 100%;
    }

    .sl-game-frame {
        max-width: 100%;
    }

    .sl-frame-badges {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
    }

    .sl-charter {
        padding: 4rem 0;
    }

    .sl-charter-card {
        padding: 1.75rem 1.25rem;
        max-width: 100%;
    }

    .sl-charter-header {
        margin-bottom: 1.75rem;
    }

    .sl-charter-title {
        font-size: 1.75rem;
    }

    .sl-charter-subtitle {
        font-size: 1rem;
    }

    .sl-stamps-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .sl-stamp {
        padding: 1.25rem 1rem;
    }

    .sl-route-map {
        max-width: 100%;
        overflow: hidden;
    }

    .sl-route-title {
        font-size: 1.625rem;
        margin-bottom: 1.5rem;
        padding: 0 1rem;
    }

    .sl-route-path {
        padding-left: 0;
        display: flex;
        flex-direction: row;
        gap: 0.75rem;
        overflow-x: auto;
        overflow-y: hidden;
        padding: 0 1rem 1rem;
        margin: 0 -1rem;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
    }

    .sl-route-line {
        display: none;
    }

    .sl-route-step {
        flex-direction: column;
        align-items: center;
        flex-shrink: 0;
        width: 200px;
        padding: 1.25rem 1rem;
        background: rgba(26, 40, 82, 0.4);
        border: 1px solid rgba(255, 248, 220, 0.15);
        border-radius: 1rem;
        margin-bottom: 0;
        scroll-snap-align: start;
    }

    .sl-route-step:first-child {
        margin-left: 1rem;
    }

    .sl-route-step:last-child {
        margin-right: 1rem;
    }

    .sl-route-lantern {
        position: relative;
        left: 0;
        width: 52px;
        height: 52px;
        margin-bottom: 1rem;
    }

    .sl-route-info {
        text-align: center;
    }

    .sl-route-info h5 {
        font-size: 0.9375rem;
    }

    .sl-route-info p {
        font-size: 0.8125rem;
    }

    .sl-live-demo {
        padding: 4rem 0;
    }

    .sl-demo-content {
        gap: 2rem;
    }

    .sl-demo-title {
        font-size: 1.875rem;
    }

    .sl-demo-subtitle {
        font-size: 1rem;
    }

    .sl-promise-chips {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }

    .sl-stage-frame {
        aspect-ratio: 4 / 3;
    }

    .sl-age-badge {
        width: 40px;
        height: 40px;
        top: 0.75rem;
        left: 0.75rem;
    }

    .sl-stage-controls {
        top: 0.75rem;
        right: 0.75rem;
        gap: 0.375rem;
    }

    .sl-control-btn {
        width: 36px;
        height: 36px;
    }

    .sl-stage-frame:fullscreen .sl-age-badge {
        width: 56px;
        height: 56px;
    }

    .sl-stage-frame:fullscreen .sl-control-btn {
        width: 44px;
        height: 44px;
    }

    .sl-rhythm {
        padding: 4rem 0;
    }

    .sl-rhythm-pulse {
        width: 400px;
        height: 400px;
    }

    .sl-rhythm-header {
        margin-bottom: 3rem;
    }

    .sl-rhythm-title {
        font-size: 1.875rem;
    }

    .sl-rhythm-subtitle {
        font-size: 1rem;
    }

    .sl-principles-grid {
        gap: 1.5rem;
        margin-bottom: 3rem;
    }

    .sl-principle-card {
        padding: 1.75rem 1.25rem;
    }

    .sl-principle-lantern {
        width: 80px;
        height: 80px;
        margin-bottom: 1.25rem;
    }

    .sl-principle-name {
        font-size: 1.25rem;
    }

    .sl-principle-desc {
        font-size: 0.9375rem;
    }

    .sl-tips-grid {
        gap: 1.25rem;
    }

    .sl-tip-card {
        padding: 1.25rem;
    }

    .sl-rhythm-cta {
        margin-bottom: 2rem;
    }

    .sl-footer {
        padding: 3rem 0 1.5rem;
    }

    .sl-footer-main {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .sl-footer-brand {
        text-align: left;
    }

    .sl-footer-logo {
        text-align: left;
    }

    .sl-footer-nav,
    .sl-footer-legal {
        padding-top: 1.5rem;
        border-top: 1px solid rgba(255, 248, 220, 0.08);
    }

    .sl-resources-section {
        padding: 2rem 0;
        margin-bottom: 2rem;
    }

    .sl-resources-dock {
        overflow-x: auto;
        flex-wrap: nowrap;
        justify-content: flex-start;
        padding-bottom: 0.5rem;
        -webkit-overflow-scrolling: touch;
    }

    .sl-resource-chip {
        flex-shrink: 0;
    }

    .sl-disclaimer-fold {
        margin-bottom: 1.5rem;
    }

    .sl-disclaimer-toggle {
        padding: 1rem 1.25rem;
    }

    .sl-disclaimer-header span:first-of-type {
        font-size: 0.9375rem;
    }

    .sl-toggle-hint {
        display: none;
    }

    .sl-footer-message {
        font-size: 0.875rem;
        margin-bottom: 2rem;
    }

    .sl-footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
        padding-top: 1.5rem;
    }

    .sl-footer-meta {
        order: -1;
    }
}

@media (max-width: 480px) {
    .sl-gate-card {
        padding: 1.5rem 1.25rem;
        max-width: 100%;
    }

    .sl-gate-chips {
        flex-direction: column;
        gap: 0.5rem;
    }

    .sl-gate-chip {
        font-size: 0.75rem;
        padding: 0.375rem 0.75rem;
    }

    .sl-gate-title {
        font-size: 1.75rem;
    }

    .sl-gate-guarantees {
        gap: 0.625rem;
    }

    .sl-gate-row {
        padding: 0.625rem 0.875rem;
        font-size: 0.875rem;
    }

    .sl-hero {
        padding: 5rem 0 2rem;
    }

    .sl-hero-title {
        font-size: 1.75rem;
        margin-bottom: 1rem;
    }

    .sl-hero-subtitle {
        font-size: 0.9375rem;
        margin-bottom: 1.75rem;
    }

    .sl-hero-cta .sl-btn {
        padding: 0.9375rem 2rem;
        font-size: 1rem;
    }

    .sl-charter {
        padding: 3rem 0;
    }

    .sl-charter-card {
        padding: 1.5rem 1rem;
        border-radius: 1.25rem;
    }

    .sl-charter-header {
        margin-bottom: 1.5rem;
    }

    .sl-charter-label {
        font-size: 0.6875rem;
    }

    .sl-charter-title {
        font-size: 1.5rem;
        margin-bottom: 0.625rem;
    }

    .sl-charter-subtitle {
        font-size: 0.9375rem;
    }

    .sl-stamps-grid {
        gap: 0.875rem;
    }

    .sl-stamp {
        padding: 1rem 0.875rem;
    }

    .sl-stamp-icon {
        width: 40px;
        height: 40px;
    }

    .sl-stamp-text h4 {
        font-size: 0.9375rem;
    }

    .sl-stamp-text p {
        font-size: 0.8125rem;
    }

    .sl-route-title {
        font-size: 1.5rem;
        margin-bottom: 1.25rem;
        padding: 0 0.5rem;
    }

    .sl-route-path {
        gap: 0.625rem;
        padding: 0 0.5rem 1rem;
        margin: 0 -0.5rem;
    }

    .sl-route-step {
        width: 180px;
        padding: 1rem 0.875rem;
    }

    .sl-route-step:first-child {
        margin-left: 0.5rem;
    }

    .sl-route-step:last-child {
        margin-right: 0.5rem;
    }

    .sl-route-lantern {
        width: 48px;
        height: 48px;
    }

    .sl-route-info h5 {
        font-size: 0.875rem;
    }

    .sl-route-info p {
        font-size: 0.8125rem;
        line-height: 1.5;
    }

    .sl-demo-badge {
        font-size: 0.6875rem;
        padding: 0.3125rem 0.75rem;
    }

    .sl-demo-title {
        font-size: 1.625rem;
        margin-bottom: 0.75rem;
    }

    .sl-demo-subtitle {
        font-size: 0.9375rem;
        margin-bottom: 1.5rem;
    }

    .sl-promise-chips {
        gap: 0.5rem;
    }

    .sl-promise-chip {
        font-size: 0.8125rem;
        padding: 0.5rem 0.875rem;
    }

    .sl-stage-overlay .sl-btn {
        padding: 0.9375rem 2rem;
    }

    .sl-age-badge {
        width: 36px;
        height: 36px;
    }

    .sl-control-btn {
        width: 32px;
        height: 32px;
    }

    .sl-rhythm {
        padding: 3rem 0;
    }

    .sl-rhythm-pulse {
        width: 300px;
        height: 300px;
    }

    .sl-rhythm-header {
        margin-bottom: 2.5rem;
    }

    .sl-rhythm-badge {
        font-size: 0.6875rem;
        padding: 0.3125rem 0.75rem;
    }

    .sl-rhythm-title {
        font-size: 1.625rem;
    }

    .sl-rhythm-subtitle {
        font-size: 0.9375rem;
    }

    .sl-principles-grid {
        gap: 1.25rem;
        margin-bottom: 2.5rem;
    }

    .sl-principle-card {
        padding: 1.5rem 1rem;
    }

    .sl-principle-lantern {
        width: 72px;
        height: 72px;
        margin-bottom: 1rem;
    }

    .sl-principle-name {
        font-size: 1.125rem;
    }

    .sl-principle-desc {
        font-size: 0.875rem;
    }

    .sl-tips-grid {
        gap: 1rem;
    }

    .sl-tip-card {
        padding: 1rem;
    }

    .sl-tip-icon {
        width: 44px;
        height: 44px;
    }

    .sl-tip-title {
        font-size: 1rem;
    }

    .sl-tip-text {
        font-size: 0.875rem;
    }

    .sl-rhythm-cta .sl-btn {
        width: 100%;
        padding: 0.9375rem 2rem;
    }

    .sl-footer {
        padding: 2.5rem 0 1.25rem;
    }

    .sl-footer-heading {
        font-size: 0.875rem;
    }

    .sl-footer-links {
        gap: 0.625rem;
    }

    .sl-footer-links a {
        font-size: 0.875rem;
    }

    .sl-disclaimer-toggle {
        padding: 0.875rem 1rem;
    }

    .sl-disclaimer-header {
        gap: 0.5rem;
    }

    .sl-disclaimer-header span:first-of-type {
        font-size: 0.875rem;
    }

    .sl-disclaimer-list {
        padding: 1.25rem;
    }

    .sl-disclaimer-list li {
        font-size: 0.8125rem;
    }

    .sl-footer-copy,
    .sl-footer-meta {
        font-size: 0.8125rem;
    }
}

@media (max-width: 375px) {
    .sl-charter {
        padding: 2.5rem 0;
    }

    .sl-wrapper {
        padding-inline: 0.875rem;
    }

    .sl-charter-card {
        padding: 1.25rem 0.875rem;
    }

    .sl-charter-title {
        font-size: 1.375rem;
    }

    .sl-charter-subtitle {
        font-size: 0.875rem;
    }

    .sl-stamp {
        padding: 0.875rem 0.75rem;
    }

    .sl-route-step {
        width: 160px;
        padding: 0.875rem 0.75rem;
    }

    .sl-route-lantern {
        width: 44px;
        height: 44px;
    }

    .sl-rhythm {
        padding: 2.5rem 0;
    }

    .sl-principle-card {
        padding: 1.25rem 0.875rem;
    }

    .sl-principle-lantern {
        width: 64px;
        height: 64px;
    }

    .sl-tip-card {
        padding: 0.875rem;
    }

    .sl-disclaimer-header span:first-of-type {
        font-size: 0.8125rem;
    }
}

@media (max-height: 700px) {
    .sl-gate-card {
        padding: 1.25rem 1.5rem;
    }

    .sl-gate-guarantees {
        gap: 0.5rem;
    }

    .sl-gate-row:first-child {
        display: none;
    }

    .sl-gate-title {
        font-size: 1.625rem;
        margin-bottom: 0.5rem;
    }

    .sl-gate-subtitle {
        margin-bottom: 1.25rem;
    }
}