:root {
    --sn-dark: #0d0e1a;
    --sn-dark-2: #15172a;
    --sn-dark-3: #1c1f33;
    --sn-darker: #07080f;
    --sn-bg: #ffffff;
    --sn-surface: #f4f5f7;
    --sn-surface-2: #ebecef;
    --sn-border: #e5e7eb;
    --sn-border-strong: #cfd2d8;
    --sn-border-dark: rgba(255, 255, 255, 0.08);
    --sn-text: #14141d;
    --sn-text-muted: #525261;
    --sn-text-dim: #8a8a96;
    --sn-on-dark: #ffffff;
    --sn-on-dark-muted: #b1b3c2;
    --sn-on-dark-dim: #6a6c80;
    --sn-accent: #ef3a3a;
    --sn-accent-deep: #cc2828;
    --sn-accent-soft: rgba(239, 58, 58, 0.1);
    --sn-success: #10b981;
    --sn-success-soft: rgba(16, 185, 129, 0.1);
    --sn-info: #3b82f6;
    --sn-info-soft: rgba(59, 130, 246, 0.1);
    --sn-warning: #f59e0b;
    --sn-warning-soft: rgba(245, 158, 11, 0.1);
    --sn-danger: #ef4444;
    --sn-danger-soft: rgba(239, 68, 68, 0.1);
    --sn-purple: #6d56ff;
    --sn-font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --sn-shell-w: 1200px;
    --sn-content-w: 1080px;
    --sn-article-figure-max-w: 750px;
    --sn-radius: 12px;
    --sn-radius-sm: 8px;
    --sn-gutter: 1.5rem;
}

@media (max-width: 480px) {
    :root {
        --sn-gutter: 1rem;
    }
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 140px;
}

body {
    background: var(--sn-bg);
    color: var(--sn-text);
    font-family: var(--sn-font);
    font-size: 16px;
    line-height: 1.6;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

main {
    display: block;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow-x: hidden;
}

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

h1, h2, h3, h4 {
    font-family: var(--sn-font);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.015em;
    color: inherit;
}

h1 {
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.025em;
}

.sn-content h2 {
    font-size: clamp(1.6rem, 3vw, 2.1rem);
    font-weight: 800;
    margin: 3.5rem 0 1.25rem;
    color: var(--sn-text);
}

.sn-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 2rem 0 0.75rem;
    color: var(--sn-text);
}

.sn-content h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 1.25rem 0 0.5rem;
    color: var(--sn-text);
}

.sn-content p {
    margin: 0 0 1rem;
    color: var(--sn-text-muted);
    font-size: 0.97rem;
}
.sn-content p:last-child { margin-bottom: 0; }

.sn-content a {
    color: var(--sn-accent);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.15s;
}
.sn-content a:hover:not(.sn-btn):not(.sn-back-toc):not(.sn-toc-list a) {
    color: var(--sn-accent-deep);
    text-decoration: underline;
}

/* .sn-content a tiene mayor especificidad que .sn-btn-primary y pintaba el texto en rojo */
.sn-content .sn-btn-primary,
.sn-content a.sn-btn-primary {
    color: var(--sn-on-dark);
}
.sn-content .sn-btn-primary:hover,
.sn-content .sn-btn-primary:focus-visible,
.sn-content a.sn-btn-primary:hover,
.sn-content a.sn-btn-primary:focus-visible {
    color: var(--sn-on-dark);
}
.sn-content .sn-btn-purple,
.sn-content a.sn-btn-purple {
    color: var(--sn-on-dark);
}
.sn-content .sn-btn-purple:hover,
.sn-content .sn-btn-purple:focus-visible,
.sn-content a.sn-btn-purple:hover,
.sn-content a.sn-btn-purple:focus-visible {
    color: var(--sn-on-dark);
}

.sn-content strong { color: var(--sn-text); font-weight: 700; }

.sn-content ul, .sn-content ol {
    margin: 0 0 1rem 1.25rem;
    color: var(--sn-text-muted);
}
.sn-content li { margin-bottom: 0.4rem; }

.sn-shell {
    max-width: var(--sn-shell-w);
    margin: 0 auto;
    width: 100%;
    padding-left: calc(var(--sn-gutter) + env(safe-area-inset-left, 0px));
    padding-right: calc(var(--sn-gutter) + env(safe-area-inset-right, 0px));
}

.sn-content {
    max-width: var(--sn-content-w);
    margin: 0 auto;
    width: 100%;
    min-width: 0;
}

.sn-section { padding: 3rem 0; }
.sn-section.is-surface { background: var(--sn-surface); }
#contenido.sn-section {
    padding: 1rem 0;
}

/* ===== TOPBAR ===== */
.sn-topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
    max-width: 100%;
    overflow: visible;
    background: var(--sn-dark);
    color: var(--sn-on-dark);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04);
}

.sn-topbar-row {
    position: relative;
    max-width: var(--sn-shell-w);
    margin: 0 auto;
    width: 100%;
    padding: 1rem calc(var(--sn-gutter) + env(safe-area-inset-right, 0px)) 1rem calc(var(--sn-gutter) + env(safe-area-inset-left, 0px));
    display: flex;
    align-items: center;
    gap: 2rem;
}

.sn-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--sn-on-dark);
    text-decoration: none;
    flex-shrink: 0;
}
.sn-brand-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}
.sn-brand-text {
    line-height: 1.05;
    display: flex;
    flex-direction: column;
}
.sn-brand-name {
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
}
.sn-brand-tag {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--sn-accent);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-top: 1px;
}

.sn-nav-primary {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    flex: 1;
    margin-left: 1.5rem;
    min-width: 0;
}
.sn-nav-primary a,
.sn-nav-dropdown-btn {
    color: var(--sn-on-dark);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
    transition: color 0.15s;
    white-space: nowrap;
}
.sn-nav-primary a:hover,
.sn-nav-dropdown-btn:hover { color: var(--sn-accent); }

.sn-nav-dropdown {
    position: relative;
}
/* Puente invisible entre botón y panel para no perder :hover */
.sn-nav-dropdown::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    height: 0.75rem;
}
.sn-nav-dropdown-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: inherit;
    line-height: inherit;
}
.sn-nav-dropdown-btn::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid currentColor;
    opacity: 0.7;
    transition: transform 0.15s;
}
.sn-nav-dropdown.is-open .sn-nav-dropdown-btn::after,
.sn-nav-dropdown:hover .sn-nav-dropdown-btn::after,
.sn-nav-dropdown:focus-within .sn-nav-dropdown-btn::after {
    transform: rotate(180deg);
}
.sn-nav-dropdown-panel {
    display: none;
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    min-width: 15.5rem;
    padding: 0;
    background: var(--sn-dark-2);
    border: 1px solid var(--sn-border-dark);
    border-radius: 10px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
    z-index: 120;
    pointer-events: auto;
}
.sn-nav-dropdown-panel a {
    display: block;
    padding: 0.55rem 1rem;
    font-size: 0.88rem;
    white-space: normal;
}
.sn-nav-dropdown-panel a:hover {
    background: rgba(255, 255, 255, 0.04);
    color: var(--sn-accent);
}
.sn-nav-dropdown:hover .sn-nav-dropdown-panel,
.sn-nav-dropdown:focus-within .sn-nav-dropdown-panel,
.sn-nav-dropdown.is-open .sn-nav-dropdown-panel {
    display: block;
}

.sn-nav-secondary {
    background: var(--sn-dark-2);
    border-top: 1px solid var(--sn-border-dark);
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-x: contain;
}
.sn-nav-secondary-row {
    max-width: var(--sn-shell-w);
    margin: 0 auto;
    padding: 0.75rem calc(var(--sn-gutter) + env(safe-area-inset-right, 0px)) 0.75rem calc(var(--sn-gutter) + env(safe-area-inset-left, 0px));
    display: flex;
    align-items: center;
    gap: 1.75rem;
    flex-wrap: wrap;
}
.sn-nav-secondary a {
    color: var(--sn-on-dark-muted);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: color 0.15s;
    white-space: nowrap;
}
.sn-nav-secondary a:hover { color: var(--sn-on-dark); }

.sn-burger {
    display: none;
    width: 38px;
    height: 38px;
    background: transparent;
    border: 1px solid var(--sn-border-dark);
    border-radius: 50%;
    color: var(--sn-on-dark);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    padding: 0;
    margin-left: auto;
}
.sn-burger span {
    display: block;
    width: 16px;
    height: 2px;
    background: var(--sn-on-dark);
    border-radius: 2px;
}

@media (max-width: 920px) {
    .sn-nav-primary { display: none; }
    .sn-burger { display: inline-flex; }
    .sn-nav-primary.is-open {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: var(--sn-dark);
        padding: 1rem calc(var(--sn-gutter) + env(safe-area-inset-right, 0px)) 1rem calc(var(--sn-gutter) + env(safe-area-inset-left, 0px));
        gap: 0.75rem;
        align-items: stretch;
        margin-left: 0;
        border-bottom: 1px solid var(--sn-border-dark);
        z-index: 110;
    }
    .sn-nav-dropdown { width: 100%; }
    .sn-nav-dropdown::after { display: none; }
    .sn-nav-dropdown-btn {
        width: 100%;
        justify-content: space-between;
        padding: 0.35rem 0;
        text-align: left;
    }
    .sn-nav-dropdown-panel {
        position: static;
        display: none;
        min-width: 0;
        margin: 0 0 0.25rem;
        padding: 0 0 0 0.85rem;
        background: transparent;
        border: none;
        border-radius: 0;
        box-shadow: none;
        border-left: 2px solid var(--sn-border-dark);
    }
    .sn-nav-dropdown.is-open .sn-nav-dropdown-panel { display: block; }
    .sn-nav-dropdown:hover .sn-nav-dropdown-panel,
    .sn-nav-dropdown:focus-within .sn-nav-dropdown-panel { display: none; }
    .sn-nav-dropdown.is-open:hover .sn-nav-dropdown-panel,
    .sn-nav-dropdown.is-open:focus-within .sn-nav-dropdown-panel { display: block; }
    .sn-nav-secondary-row { gap: 1.25rem; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 0.75rem; }
}

/* ===== HERO ===== */
.sn-hero {
    background: var(--sn-dark);
    color: var(--sn-on-dark);
    position: relative;
    overflow: hidden;
}
.sn-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 800px 600px at 100% 0%, rgba(239, 58, 58, 0.35), transparent 60%),
        radial-gradient(ellipse 600px 500px at 70% 100%, rgba(204, 40, 40, 0.18), transparent 60%);
    pointer-events: none;
}
.sn-hero-grid {
    position: relative;
    max-width: var(--sn-shell-w);
    margin: 0 auto;
    padding: 4rem calc(var(--sn-gutter) + env(safe-area-inset-right, 0px)) 2.5rem calc(var(--sn-gutter) + env(safe-area-inset-left, 0px));
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 3rem;
    align-items: center;
}
@media (max-width: 920px) {
    .sn-hero-grid { grid-template-columns: 1fr; gap: 2.5rem; padding: 3rem calc(var(--sn-gutter) + env(safe-area-inset-right, 0px)) 2rem calc(var(--sn-gutter) + env(safe-area-inset-left, 0px)); }
}

.sn-hero-belt {
    position: relative;
    max-width: var(--sn-shell-w);
    margin: 0 auto;
    padding: 0.5rem calc(var(--sn-gutter) + env(safe-area-inset-right, 0px)) 4.5rem calc(var(--sn-gutter) + env(safe-area-inset-left, 0px));
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
@media (max-width: 920px) {
    .sn-hero-belt { padding: 0.5rem calc(var(--sn-gutter) + env(safe-area-inset-right, 0px)) 3rem calc(var(--sn-gutter) + env(safe-area-inset-left, 0px)); }
}

.sn-hero-text h1 {
    color: var(--sn-on-dark);
    margin-bottom: 1.25rem;
}
.sn-hero-text h1 em,
.sn-hero-text h1 .sn-hero-accent {
    font-style: normal;
    font-weight: 800;
    color: var(--sn-accent);
}
.sn-hero-eyebrow {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--sn-accent);
    margin-bottom: 0.85rem;
}
.sn-hero-lead {
    color: var(--sn-on-dark-muted);
    font-size: 1rem;
    margin-bottom: 1rem;
    max-width: 560px;
    line-height: 1.65;
}

.sn-hero-stats {
    margin: 0;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 1rem 2rem;
    padding: 1.25rem 1.6rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--sn-border-dark);
    border-radius: var(--sn-radius);
}
.sn-hero-stat {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 0;
}
.sn-hero-stat .sn-stat-value {
    font-size: 1.45rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--sn-on-dark);
    letter-spacing: -0.01em;
}
.sn-hero-stat .sn-stat-value--text {
    font-size: 1.05rem;
    color: var(--sn-accent);
}
.sn-hero-stat-label {
    font-size: 0.72rem;
    color: var(--sn-on-dark-muted);
    line-height: 1.35;
    word-wrap: break-word;
}
@media (max-width: 720px) {
    .sn-hero-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.sn-hero-meta {
    margin: 0;
    padding: 0;
    border: none;
    display: flex;
    flex-wrap: wrap;
    column-gap: 1.75rem;
    row-gap: 0.5rem;
    font-size: 0.88rem;
    color: var(--sn-on-dark-muted);
}
.sn-hero-meta-item strong {
    color: var(--sn-on-dark);
    font-weight: 700;
}

/* ===== HERO FIGURE ===== */
.sn-hero-figure {
    margin: 0;
    border-radius: var(--sn-radius);
    overflow: hidden;
    border: 1px solid var(--sn-border-dark);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
    background: var(--sn-dark-2);
}
.sn-hero-figure img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* ===== ARTICLE LANDING HERO ===== */
.sn-hero--article .sn-hero-grid {
    align-items: center;
    gap: clamp(1.5rem, 4vw, 2.75rem);
}
.sn-hero--article .sn-hero-text h1 {
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    line-height: 1.1;
    letter-spacing: -0.025em;
    margin-bottom: 1.25rem;
}
.sn-hero--article .sn-hero-text .sn-hero-lead {
    font-size: 0.98rem;
    max-width: 52ch;
    margin-bottom: 0;
}
.sn-hero--article .sn-hero-lead--wide {
    max-width: var(--sn-shell-w);
    width: 100%;
    margin: 0 auto 1rem;
    padding: 0 calc(var(--sn-gutter) + env(safe-area-inset-right, 0px)) 0 calc(var(--sn-gutter) + env(safe-area-inset-left, 0px));
    box-sizing: border-box;
    font-size: 0.98rem;
    line-height: 1.65;
    color: var(--sn-on-dark-muted);
}
.sn-hero--article .sn-hero-lead--wide:last-of-type {
    margin-bottom: 1.5rem;
}
.sn-hero--article .sn-hero-belt {
    margin-top: clamp(1.25rem, 3vw, 1.75rem);
    gap: 1rem 1.5rem;
}

/* ===== ARTICLE FIGURE ===== */
.sn-figure {
    max-width: var(--sn-article-figure-max-w);
    margin: 1.5rem auto 2rem;
    border-radius: var(--sn-radius);
    overflow: hidden;
    border: 1px solid var(--sn-border);
    background: var(--sn-bg);
}
.sn-figure img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* ===== HERO OFFERS ===== */
.sn-offers {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.sn-offer {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 50%, transparent 100%), var(--sn-dark-3);
    border: 1px solid var(--sn-border-dark);
    border-radius: var(--sn-radius);
    padding: 1.15rem 1.2rem;
    display: grid;
    grid-template-columns: 88px minmax(0, 1fr) auto;
    gap: 1rem 1.1rem;
    align-items: center;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.sn-offer:hover,
.sn-offer:focus-visible {
    text-decoration: none;
    border-color: rgba(239, 58, 58, 0.45);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.28), 0 0 0 1px rgba(239, 58, 58, 0.12);
    transform: translateY(-2px);
    outline: none;
}
.sn-offer-logo--img {
    background: #ffffff;
    padding: 0.2rem 0.35rem;
}
.sn-offer-logo--img img {
    width: 100%;
    height: 100%;
    max-height: 52px;
    object-fit: contain;
    display: block;
}
.sn-offer-logo {
    width: 88px;
    min-width: 88px;
    height: 58px;
    border-radius: var(--sn-radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: clamp(0.62rem, 1.4vw, 0.78rem);
    color: var(--sn-on-dark);
    text-align: center;
    line-height: 1.15;
    padding: 0.35rem 0.45rem;
    overflow: hidden;
    word-break: break-word;
    hyphens: auto;
    align-self: start;
}
.sn-offer-body {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    align-self: center;
}
.sn-offer-name {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    overflow: hidden;
    font-size: 0.84rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--sn-on-dark);
    letter-spacing: -0.01em;
    word-break: break-word;
    overflow-wrap: anywhere;
}
.sn-offer-bonus {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    overflow: hidden;
    color: var(--sn-accent);
    font-weight: 800;
    font-size: 0.88rem;
    line-height: 1.35;
    word-break: break-word;
    overflow-wrap: anywhere;
}
.sn-offer-cta {
    background: var(--sn-accent);
    color: var(--sn-on-dark);
    padding: 0.65rem 1.15rem;
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
    transition: background 0.15s;
    align-self: center;
    flex-shrink: 0;
}
.sn-offer:hover .sn-offer-cta,
.sn-offer:focus-visible .sn-offer-cta {
    background: var(--sn-accent-deep);
}
@media (max-width: 560px) {
    .sn-offer {
        grid-template-columns: 80px minmax(0, 1fr);
        grid-template-rows: auto auto;
    }
    .sn-offer-logo {
        width: 80px;
        min-width: 80px;
        height: 54px;
    }
    .sn-offer-body {
        grid-column: 2;
        grid-row: 1;
    }
    .sn-offer-cta {
        grid-column: 1 / -1;
        grid-row: 2;
        justify-self: stretch;
        text-align: center;
        white-space: normal;
    }
}

/* ===== TOC ===== */
.sn-toc {
    background: var(--sn-surface-2);
    border-radius: var(--sn-radius);
    border: 1px solid var(--sn-border);
    padding: 0.65rem 1rem;
    margin: 0 auto;
    transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.sn-toc:has(#snTocList:not([hidden])) {
    background: var(--sn-bg);
    border-color: rgba(239, 58, 58, 0.22);
    box-shadow: 0 4px 20px rgba(20, 20, 29, 0.06);
    padding: 0.85rem 1.15rem 1rem;
}
.sn-toc-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.65rem;
    flex-wrap: wrap;
    gap: 0.45rem;
}
.sn-toc:has(#snTocList[hidden]) .sn-toc-head {
    margin-bottom: 0;
}
.sn-toc-title {
    font-weight: 800;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--sn-text);
}
.sn-toc-toggle {
    background: transparent;
    border: 1px solid var(--sn-accent);
    color: var(--sn-accent);
    padding: 0.3rem 0.65rem;
    border-radius: 6px;
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    cursor: pointer;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    transition: background 0.15s, color 0.15s;
}
.sn-toc-toggle:hover { background: var(--sn-accent); color: var(--sn-on-dark); }
.sn-toc-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.35rem 1.25rem;
    list-style: none;
    margin: 0;
    padding: 0;
}
.sn-toc-list[hidden] {
    display: none;
}
@media (max-width: 700px) { .sn-toc-list { grid-template-columns: 1fr; } }
.sn-toc-list li { margin: 0; }
.sn-toc-list a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--sn-text-muted);
    text-decoration: none;
    padding: 0.28rem 0;
    font-size: 0.88rem;
    transition: color 0.15s, transform 0.15s;
}
.sn-toc-list a::before {
    content: '➤';
    color: var(--sn-accent);
    font-size: 0.7rem;
    flex-shrink: 0;
}
.sn-toc-list a:hover {
    color: var(--sn-accent);
    transform: translateX(2px);
}
.sn-toc-tag {
    margin-left: auto;
    font-size: 0.65rem;
    background: var(--sn-accent-soft);
    color: var(--sn-accent);
    padding: 0.1rem 0.45rem;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    flex-shrink: 0;
}

/* ===== SECTION HEAD ===== */
.sn-section-head {
    margin-bottom: 1.75rem;
}
.sn-section-head h1,
.sn-section-head h2 { margin-top: 0; }
.sn-section-head p {
    color: var(--sn-text-muted);
    font-size: 1rem;
    max-width: 760px;
}

/* ===== FILTERS ===== */
.sn-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    margin: 0 0 1.5rem;
}
.sn-filter-label {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--sn-text-dim);
    margin-right: 0.35rem;
}
.sn-chip {
    background: var(--sn-bg);
    border: 1px solid var(--sn-border);
    color: var(--sn-text-muted);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.15s ease;
}
.sn-chip:hover {
    border-color: var(--sn-accent);
    color: var(--sn-accent);
}
.sn-chip.is-active {
    background: var(--sn-accent);
    color: var(--sn-on-dark);
    border-color: var(--sn-accent);
}
.sn-chip-clear {
    margin-left: auto;
    background: transparent;
    border: none;
    color: var(--sn-text-dim);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    font-family: inherit;
    text-decoration: underline;
    text-underline-offset: 3px;
}
.sn-chip-clear:hover { color: var(--sn-accent); }

@media (max-width: 768px) {
    .sn-filters {
        flex-wrap: nowrap;
        align-items: center;
        gap: 0.5rem;
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior-x: contain;
        margin-left: calc(-1 * (var(--sn-gutter) + env(safe-area-inset-left, 0px)));
        margin-right: calc(-1 * (var(--sn-gutter) + env(safe-area-inset-right, 0px)));
        padding-left: calc(var(--sn-gutter) + env(safe-area-inset-left, 0px));
        padding-right: calc(var(--sn-gutter) + env(safe-area-inset-right, 0px));
        padding-bottom: 0.4rem;
    }
    .sn-filter-label {
        flex: 0 0 auto;
        margin-right: 0;
        white-space: nowrap;
    }
    .sn-filters .sn-chip {
        flex: 0 0 auto;
    }
    .sn-chip-clear {
        flex: 0 0 auto;
        margin-left: 0;
        white-space: nowrap;
    }
}

/* ===== CASINO CARDS (etopia row style) ===== */
.sn-cards {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.sn-card {
    position: relative;
    background: var(--sn-bg);
    border: 1px solid var(--sn-border);
    border-radius: var(--sn-radius);
    padding: 1.5rem 1.5rem 1.5rem;
    display: grid;
    grid-template-columns: 130px minmax(0, 1fr) 200px;
    grid-template-areas:
        "logo main side"
        "logo main side";
    gap: 1.15rem 1.5rem;
    align-items: start;
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}
.sn-card-logo { grid-area: logo; align-self: start; }
.sn-card-main { grid-area: main; min-width: 0; }
.sn-card-meta { grid-area: side; align-self: start; }
.sn-card-cta { grid-area: side; align-self: end; }
.sn-card-side-stack {
    grid-area: side;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.sn-card:hover {
    border-color: var(--sn-border-strong);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    transform: translateY(-1px);
}
.sn-card.is-hidden { display: none; }
.sn-card.is-pick {
    border-color: rgba(239, 58, 58, 0.35);
    box-shadow: 0 4px 24px rgba(239, 58, 58, 0.08);
}

.sn-card-rank {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    z-index: 2;
    font-size: 0.72rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.02em;
    color: var(--sn-text-dim);
    background: var(--sn-bg);
    border: 1px solid var(--sn-border);
    border-radius: 4px;
    padding: 0.18rem 0.4rem;
    min-width: 0;
    text-align: center;
    font-variant-numeric: tabular-nums;
}
.sn-card.is-pick .sn-card-rank {
    color: var(--sn-on-dark);
    background: var(--sn-accent);
    border-color: var(--sn-accent);
}

.sn-card-logo {
    width: 130px;
    height: 70px;
    border-radius: var(--sn-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: var(--sn-on-dark);
    font-size: 1rem;
    text-align: center;
    line-height: 1.2;
    padding: 0.5rem;
}

.sn-card-logo--img {
    background: #ffffff;
    padding: 0.35rem 0.45rem;
    overflow: hidden;
}
.sn-card-logo--img img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}
.sn-card-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.85rem;
    margin-bottom: 0.45rem;
    flex-wrap: wrap;
}
.sn-card-name {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--sn-text);
    letter-spacing: -0.015em;
}
.sn-card-rating {
    background: var(--sn-accent-soft);
    color: var(--sn-accent);
    font-weight: 800;
    font-size: 0.78rem;
    padding: 0.25rem 0.55rem;
    border-radius: 6px;
    letter-spacing: 0.02em;
    white-space: nowrap;
    flex-shrink: 0;
}
.sn-card-bonus {
    font-size: 1rem;
    font-weight: 700;
    color: var(--sn-accent);
    line-height: 1.4;
    margin: 0.25rem 0 0.5rem;
}
.sn-card-tag {
    font-size: 0.9rem;
    color: var(--sn-text-muted);
    line-height: 1.5;
    margin-bottom: 0.6rem;
}
.sn-card-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem 1.25rem;
    font-size: 0.82rem;
    color: var(--sn-text-dim);
    margin-bottom: 0.85rem;
}
.sn-card-points {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem 1.5rem;
    margin-bottom: 0.85rem;
}
@media (max-width: 600px) {
    .sn-card-points { grid-template-columns: 1fr; }
}
.sn-card-points-col h5 {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: 0 0 0.4rem;
    font-weight: 800;
}
.sn-card-points-pros h5 { color: var(--sn-success); }
.sn-card-points-cons h5 { color: var(--sn-danger); }
.sn-card-points-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}
.sn-card-points-col li {
    position: relative;
    padding-left: 1.1rem;
    font-size: 0.85rem;
    line-height: 1.45;
    color: var(--sn-text-muted);
    margin: 0;
}
.sn-card-points-col li::before {
    position: absolute;
    left: 0;
    top: 0;
    font-weight: 800;
    font-size: 0.95rem;
    line-height: 1.4;
}
.sn-card-points-pros li::before { content: '+'; color: var(--sn-success); }
.sn-card-points-cons li::before { content: '−'; color: var(--sn-danger); }
.sn-card-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.sn-card-badge {
    background: var(--sn-surface);
    color: var(--sn-text-muted);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.28rem 0.6rem;
    border-radius: 100px;
    border: 1px solid var(--sn-border);
    letter-spacing: 0.02em;
}

.sn-card-meta {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    font-size: 0.82rem;
    padding: 0.85rem 0.95rem;
    background: var(--sn-surface);
    border-radius: var(--sn-radius-sm);
}
.sn-card-meta div {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--sn-text-muted);
}
.sn-card-meta-icon {
    width: 14px;
    height: 14px;
    color: var(--sn-accent);
    flex-shrink: 0;
}
.sn-card-meta b {
    color: var(--sn-text);
    font-weight: 700;
}

.sn-card-cta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: stretch;
    margin-top: 0.85rem;
}
.sn-card-cta .sn-btn { width: 100%; }
.sn-card-cta .sn-btn-secondary {
    text-decoration: none;
}

.sn-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.75rem 1.25rem;
    border-radius: 100px;
    font-weight: 700;
    font-size: 0.85rem;
    border: none;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.1s;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    white-space: nowrap;
}
.sn-btn:hover { transform: translateY(-1px); }
.sn-btn:active { transform: translateY(0); }
.sn-btn-primary { background: var(--sn-accent); color: var(--sn-on-dark); }
.sn-btn-primary:hover,
.sn-btn-primary:focus-visible {
    background: var(--sn-accent-deep);
    color: var(--sn-on-dark);
    text-decoration: none;
}
.sn-card-cta .sn-btn-primary {
    background: var(--sn-accent);
    color: var(--sn-on-dark);
}
.sn-card-cta .sn-btn-primary:hover,
.sn-card-cta .sn-btn-primary:focus-visible {
    background: var(--sn-accent-deep);
    color: var(--sn-on-dark);
    text-decoration: none;
}
.sn-btn-secondary {
    background: transparent;
    color: var(--sn-accent);
    border: 1.5px solid var(--sn-accent);
}
.sn-btn-secondary:hover { background: var(--sn-accent); color: var(--sn-on-dark); text-decoration: none; }
.sn-btn-purple {
    background: var(--sn-purple);
    color: var(--sn-on-dark);
}
.sn-btn-purple:hover { background: #5a45e0; color: var(--sn-on-dark); text-decoration: none; }

@media (max-width: 1024px) {
    .sn-card {
        grid-template-columns: 110px minmax(0, 1fr);
        grid-template-areas:
            "logo main"
            "meta meta"
            "cta cta";
        gap: 1rem;
    }
    .sn-card-logo { grid-area: logo; width: 110px; height: 60px; }
    .sn-card-main { grid-area: main; }
    .sn-card-meta {
        grid-area: meta;
        align-self: stretch;
    }
    .sn-card-cta {
        grid-area: cta;
        flex-direction: row;
        gap: 0.75rem;
        align-self: stretch;
        margin-top: 0;
    }
    .sn-card-cta .sn-btn { flex: 1; }
}

@media (max-width: 600px) {
    .sn-card {
        grid-template-columns: 1fr;
        grid-template-areas:
            "logo"
            "main"
            "meta"
            "cta";
        padding: 1.25rem 1.15rem 1.35rem;
    }
    .sn-card-rank {
        top: 0.45rem;
        left: 0.45rem;
    }
    .sn-card-logo {
        grid-area: logo;
        width: 100%;
        max-width: 140px;
        height: 60px;
        justify-self: start;
    }
    .sn-card-meta { grid-area: meta; }
    .sn-card-cta {
        grid-area: cta;
        flex-direction: column;
    }
}

.sn-no-results {
    text-align: center;
    color: var(--sn-text-dim);
    margin: 2rem 0;
    display: none;
    font-style: italic;
}

/* ===== TABLES ===== */
.sn-table-wrap,
.sn-tables {
    display: block;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-x: contain;
    margin: 1.5rem 0;
}
.sn-tables {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}
.sn-table-wrap table,
.sn-tables table,
.sn-content table {
    width: max-content;
    min-width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    background: var(--sn-bg);
    border: 1px solid var(--sn-border);
    border-radius: var(--sn-radius-sm);
    overflow: hidden;
}
.sn-content th,
.sn-content td {
    padding: 0.85rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--sn-border);
    vertical-align: top;
    min-width: 7.5rem;
    overflow-wrap: normal;
    word-break: normal;
}
.sn-content td p,
.sn-content th p {
    margin: 0;
}
.sn-content caption {
    text-align: left;
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 0.6rem;
    color: var(--sn-text);
    caption-side: top;
}
.sn-content th {
    background: var(--sn-surface);
    font-weight: 700;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--sn-text);
}
.sn-content tbody tr:last-child td { border-bottom: none; }
.sn-content tbody tr:hover td { background: var(--sn-surface); }

@media (min-width: 921px) {
    .sn-table-wrap,
    .sn-tables {
        overflow-x: visible;
    }
    .sn-table-wrap table,
    .sn-tables table,
    .sn-content table {
        width: 100%;
        max-width: 100%;
    }
    .sn-content th,
    .sn-content td {
        min-width: 0;
        overflow-wrap: anywhere;
    }
}

/* ===== ALERTS ===== */
.sn-alert {
    display: flex;
    gap: 0.85rem;
    padding: 1rem 1.25rem;
    border-radius: var(--sn-radius-sm);
    margin: 1.25rem 0;
    border-left: 4px solid var(--sn-accent);
    background: var(--sn-surface);
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--sn-text);
}
.sn-alert-icon { font-size: 1.1rem; flex-shrink: 0; line-height: 1.4; }
.sn-alert-warning { border-left-color: var(--sn-warning); }
.sn-alert-info { border-left-color: var(--sn-info); }
.sn-alert-disclaimer {
    background: var(--sn-bg);
    border: 1px solid var(--sn-border);
    border-left: 4px solid var(--sn-accent);
    color: var(--sn-text-muted);
    font-size: 0.85rem;
}
.sn-alert--on-dark,
.sn-alert.sn-alert-disclaimer.sn-alert--on-dark {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--sn-border-dark);
    border-left: 4px solid var(--sn-accent);
    color: var(--sn-on-dark-muted);
    margin: 0;
}
.sn-alert--on-dark strong,
.sn-alert.sn-alert-disclaimer.sn-alert--on-dark strong {
    color: var(--sn-on-dark);
}
.sn-alert--on-dark .sn-alert-icon,
.sn-alert.sn-alert-disclaimer.sn-alert--on-dark .sn-alert-icon {
    color: var(--sn-accent);
}

/* ===== INTERACTIVE TOOLS ===== */
.sn-tool {
    background: var(--sn-bg);
    border: 1px solid var(--sn-border);
    border-radius: var(--sn-radius);
    padding: 2rem;
    margin: 1.5rem 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}
.sn-tool-head {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 0.4rem;
}
.sn-tool-icon {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--sn-accent);
    color: var(--sn-on-dark);
    border-radius: var(--sn-radius-sm);
    font-size: 1.3rem;
    font-weight: 800;
}
.sn-tool-title {
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--sn-text);
    letter-spacing: -0.01em;
}
.sn-tool-sub {
    color: var(--sn-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.sn-form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}
@media (max-width: 600px) { .sn-form-grid { grid-template-columns: 1fr; } }

.sn-field label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--sn-text-muted);
    margin-bottom: 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.sn-field input,
.sn-field select {
    width: 100%;
    padding: 0.7rem 0.9rem;
    background: var(--sn-bg);
    border: 1px solid var(--sn-border-strong);
    border-radius: var(--sn-radius-sm);
    color: var(--sn-text);
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.sn-field input:focus,
.sn-field select:focus,
.sn-field textarea:focus {
    outline: none;
    border-color: var(--sn-accent);
    box-shadow: 0 0 0 3px var(--sn-accent-soft);
}
.sn-field textarea {
    width: 100%;
    min-height: 140px;
    padding: 0.75rem 0.9rem;
    background: var(--sn-bg);
    border: 1px solid var(--sn-border-strong);
    border-radius: var(--sn-radius-sm);
    color: var(--sn-text);
    font-size: 0.95rem;
    font-family: inherit;
    line-height: 1.5;
    resize: vertical;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.sn-result {
    background: var(--sn-surface);
    border-radius: var(--sn-radius-sm);
    padding: 1.5rem;
}
.sn-result-headline {
    font-weight: 800;
    font-size: 1.15rem;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}
.sn-result-headline.is-positive { color: var(--sn-success); }
.sn-result-headline.is-neutral { color: var(--sn-accent); }
.sn-result-headline.is-negative { color: var(--sn-danger); }

.sn-result-rows {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
    margin-bottom: 1rem;
}
@media (max-width: 600px) { .sn-result-rows { grid-template-columns: 1fr; } }
.sn-result-row {
    display: flex;
    justify-content: space-between;
    padding: 0.55rem 0;
    border-bottom: 1px dashed var(--sn-border);
    font-size: 0.9rem;
}
.sn-result-row:last-child { border: none; }
.sn-result-row span:first-child { color: var(--sn-text-muted); }
.sn-result-row span:last-child {
    color: var(--sn-text);
    font-weight: 700;
}
.sn-result-verdict {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--sn-border);
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--sn-text-muted);
}

/* ===== COMPARATOR ===== */
.sn-cmp {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}
@media (max-width: 700px) { .sn-cmp { grid-template-columns: 1fr; } }
.sn-cmp-col {
    background: var(--sn-surface);
    border-radius: var(--sn-radius-sm);
    padding: 1.25rem;
}
.sn-cmp-title {
    font-weight: 800;
    font-size: 1rem;
    margin-bottom: 1rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.sn-cmp-title.opt-a { color: var(--sn-accent); }
.sn-cmp-title.opt-b { color: var(--sn-info); }
.sn-cmp-result {
    background: var(--sn-surface);
    border-radius: var(--sn-radius-sm);
    padding: 1.5rem;
    margin-top: 1.25rem;
    text-align: center;
    border: 2px solid var(--sn-border);
}
.sn-cmp-label {
    font-size: 0.75rem;
    color: var(--sn-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.sn-cmp-winner {
    font-weight: 800;
    font-size: 1.5rem;
    margin: 0.3rem 0;
}
.sn-cmp-detail {
    font-size: 0.9rem;
    color: var(--sn-text-muted);
}

/* ===== QUIZ ===== */
.sn-quiz { position: relative; min-height: 360px; }
.sn-quiz-progress { display: flex; gap: 4px; margin-bottom: 1.5rem; }
.sn-quiz-bar {
    height: 4px;
    flex: 1;
    background: var(--sn-border);
    border-radius: 2px;
    overflow: hidden;
}
.sn-quiz-bar.is-on { background: var(--sn-accent); }

.sn-quiz-step { display: none; }
.sn-quiz-step.is-on { display: block; animation: snFade 0.3s ease; }
@keyframes snFade {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}
.sn-quiz-q {
    font-weight: 800;
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
    color: var(--sn-text);
    letter-spacing: -0.015em;
}
.sn-quiz-opts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}
@media (max-width: 600px) { .sn-quiz-opts { grid-template-columns: 1fr; } }
.sn-quiz-opt {
    background: var(--sn-bg);
    border: 1px solid var(--sn-border-strong);
    color: var(--sn-text);
    padding: 1rem 1.25rem;
    border-radius: var(--sn-radius-sm);
    font-size: 0.95rem;
    text-align: left;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
    line-height: 1.4;
    font-weight: 500;
}
.sn-quiz-opt:hover {
    border-color: var(--sn-accent);
    background: var(--sn-accent-soft);
    color: var(--sn-accent);
}
.sn-quiz-result { text-align: center; padding: 1rem 0; }
.sn-quiz-result-label {
    color: var(--sn-text-dim);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.75rem;
    font-weight: 600;
}
.sn-quiz-result-name {
    font-weight: 800;
    font-size: 2rem;
    color: var(--sn-accent);
    margin-bottom: 0.5rem;
    letter-spacing: -0.025em;
}
.sn-quiz-result-reason {
    color: var(--sn-text-muted);
    font-size: 0.95rem;
    max-width: 480px;
    margin: 0 auto 1.5rem;
    line-height: 1.55;
}
.sn-quiz-result-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== FAQ ===== */
.sn-faq {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.sn-faq-item {
    background: var(--sn-bg);
    border: 1px solid var(--sn-border);
    border-radius: var(--sn-radius-sm);
    overflow: hidden;
    transition: border-color 0.15s;
}
.sn-faq-item[open] { border-color: var(--sn-accent); }
.sn-faq-q {
    padding: 1rem 1.25rem;
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    font-weight: 600;
    font-size: 0.98rem;
    color: var(--sn-text);
    user-select: none;
}
.sn-content .sn-faq-q h3 {
    margin: 0;
    padding: 0;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.35;
    color: inherit;
    letter-spacing: -0.01em;
    flex: 1;
    min-width: 0;
}
.sn-faq-a p {
    margin: 0;
    font-size: inherit;
    font-weight: 400;
    color: inherit;
}
.sn-faq-q::-webkit-details-marker { display: none; }
.sn-faq-q::after {
    content: '+';
    font-size: 1.4rem;
    color: var(--sn-accent);
    transition: transform 0.2s;
    line-height: 1;
    font-weight: 400;
}
.sn-faq-item[open] .sn-faq-q::after { transform: rotate(45deg); }
.sn-faq-a {
    padding: 0 1.25rem 1.25rem;
    color: var(--sn-text-muted);
    font-size: 0.92rem;
    line-height: 1.6;
}

/* ===== AUTHOR BOX ===== */
.sn-author-box {
    margin: 2.5rem 0 0;
}
.sn-content > .sn-author-box:first-child {
    margin-top: 0;
}
.sn-author-box-inner {
    display: grid;
    gap: 1.15rem;
    padding: 1.5rem 1.65rem;
    background: linear-gradient(135deg, var(--sn-bg) 0%, var(--sn-surface) 100%);
    border: 1px solid var(--sn-border);
    border-radius: var(--sn-radius);
    box-shadow: 0 4px 24px rgba(13, 14, 26, 0.06);
}
.is-surface .sn-author-box-inner {
    background: var(--sn-bg);
}
.sn-author-profile {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.sn-author-avatar {
    flex-shrink: 0;
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    color: var(--sn-on-dark);
    background: linear-gradient(145deg, var(--sn-accent) 0%, var(--sn-accent-deep) 100%);
    box-shadow: 0 4px 14px rgba(239, 58, 58, 0.35);
}
.sn-author-eyebrow {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--sn-accent);
    margin-bottom: 0.35rem;
}
.sn-author-name {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--sn-text);
    line-height: 1.25;
    letter-spacing: -0.02em;
}
.sn-author-role {
    font-size: 0.88rem;
    color: var(--sn-text-muted);
    margin-top: 0.2rem;
    line-height: 1.45;
}
.sn-author-body {
    display: grid;
    gap: 0.65rem;
    padding-top: 0.15rem;
    border-top: 1px solid var(--sn-border);
}
.sn-author-body p {
    font-size: 0.92rem;
    line-height: 1.65;
    color: var(--sn-text-muted);
    margin: 0;
}
.sn-author-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    margin: 0;
    padding: 0;
}
.sn-author-meta-item {
    display: inline-flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin: 0;
    padding: 0.4rem 0.75rem;
    background: var(--sn-accent-soft);
    border: 1px solid rgba(239, 58, 58, 0.12);
    border-radius: 999px;
    font-size: 0.8rem;
    line-height: 1.35;
}
.sn-author-meta dt {
    font-weight: 700;
    color: var(--sn-text);
    margin: 0;
}
.sn-author-meta dd {
    margin: 0;
    color: var(--sn-text-muted);
}
@media (max-width: 520px) {
    .sn-author-profile {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
    .sn-author-box-inner {
        padding: 1.25rem 1.15rem;
    }
}

/* ===== EXPLORE ===== */
.sn-explore {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin: 1.5rem 0;
}
@media (max-width: 900px) { .sn-explore { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .sn-explore { grid-template-columns: 1fr; } }
.sn-explore-card {
    background: var(--sn-bg);
    border: 1px solid var(--sn-border);
    border-radius: var(--sn-radius-sm);
    padding: 1.25rem;
    color: var(--sn-text);
    display: block;
    cursor: default;
}
.sn-explore-tag {
    display: inline-block;
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--sn-accent);
    background: var(--sn-accent-soft);
    padding: 0.2rem 0.55rem;
    border-radius: 3px;
    margin-bottom: 0.6rem;
    font-weight: 700;
}
.sn-explore-title {
    font-weight: 800;
    font-size: 1.05rem;
    margin-bottom: 0.4rem;
    color: var(--sn-text);
}
.sn-explore-desc {
    font-size: 0.85rem;
    color: var(--sn-text-muted);
    line-height: 1.5;
}

/* ===== CTA BLOCK ===== */
.sn-cta-block {
    background: var(--sn-dark);
    color: var(--sn-on-dark);
    padding: 2rem;
    border-radius: var(--sn-radius);
    margin: 2rem 0;
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}
.sn-cta-block::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 400px 300px at 100% 50%, rgba(239, 58, 58, 0.25), transparent 60%);
    pointer-events: none;
}
.sn-cta-block > * { position: relative; z-index: 1; }
.sn-cta-block p {
    color: var(--sn-on-dark);
    margin: 0;
    font-size: 1rem;
    flex: 1;
    min-width: 280px;
}
.sn-cta-block strong { color: var(--sn-accent); }

/* ===== BACK TO TOC ===== */
.sn-back-toc {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 2rem;
    padding: 0.5rem 1rem;
    background: transparent;
    border: 1px solid var(--sn-border);
    border-radius: 100px;
    color: var(--sn-text-muted);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.15s ease;
}
.sn-back-toc:hover,
.sn-back-toc:focus-visible {
    border-color: var(--sn-accent);
    color: var(--sn-accent);
    transform: translateY(-1px);
    text-decoration: none;
}

/* ===== FLOAT TOP ===== */
.sn-float-top {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--sn-accent);
    color: var(--sn-on-dark);
    border: none;
    cursor: pointer;
    font-size: 1.15rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(239, 58, 58, 0.35);
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity 0.25s, transform 0.25s, background 0.15s;
    z-index: 90;
}
.sn-float-top.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}
.sn-float-top:hover { background: var(--sn-accent-deep); transform: translateY(-2px); }

.sn-contact-page {
    display: grid;
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
    gap: 2rem 2.5rem;
    align-items: start;
    margin-top: 0.5rem;
}
@media (max-width: 900px) {
    .sn-contact-page { grid-template-columns: 1fr; }
}

.sn-contact-card {
    background: linear-gradient(165deg, var(--sn-dark) 0%, var(--sn-dark-2) 45%, var(--sn-dark-3) 100%);
    color: var(--sn-on-dark);
    border-radius: var(--sn-radius);
    padding: 1.5rem 1.5rem 1.65rem;
    border: 1px solid var(--sn-border-dark);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}
.sn-contact-card-head {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.35rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--sn-border-dark);
}
.sn-contact-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--sn-radius-sm);
    background: rgba(239, 58, 58, 0.15);
    border: 1px solid rgba(239, 58, 58, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    flex-shrink: 0;
}
.sn-contact-card-title {
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: -0.02em;
    line-height: 1.25;
}
.sn-contact-card-sub {
    font-size: 0.82rem;
    color: var(--sn-on-dark-muted);
    margin-top: 0.25rem;
}
.sn-contact-card-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}
.sn-contact-card-list li {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}
.sn-contact-card-label {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--sn-accent);
}
.sn-contact-card-value {
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--sn-on-dark-muted);
}
a.sn-contact-card-link {
    color: var(--sn-on-dark);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding-bottom: 1px;
    align-self: flex-start;
    transition: color 0.15s, border-color 0.15s;
}
a.sn-contact-card-link:hover {
    color: var(--sn-accent);
    border-bottom-color: var(--sn-accent);
}

.sn-contact-form-wrap .sn-tool {
    margin: 0;
    padding: 1.85rem 2rem 2rem;
    box-shadow: 0 4px 24px rgba(20, 20, 29, 0.06);
}
.sn-contact-form .sn-tool-head {
    margin-bottom: 1.25rem;
}
.sn-contact-form .sn-tool-sub {
    margin-bottom: 1.65rem;
}
.sn-contact-hint {
    font-size: 0.82rem;
    color: var(--sn-text-muted);
    margin: 0 0 1rem;
    line-height: 1.5;
}
.sn-contact-hint a {
    color: var(--sn-accent);
    font-weight: 600;
}
.sn-contact-check {
    display: flex;
    gap: 0.65rem;
    align-items: flex-start;
    font-size: 0.82rem;
    line-height: 1.5;
    color: var(--sn-text-muted);
    margin-bottom: 0.85rem;
    cursor: pointer;
}
.sn-contact-check input {
    width: 18px;
    height: 18px;
    margin-top: 0.15rem;
    flex-shrink: 0;
    accent-color: var(--sn-accent);
    cursor: pointer;
}
.sn-contact-check a {
    color: var(--sn-accent);
    font-weight: 600;
}
.sn-contact-check--optional {
    opacity: 0.95;
}
.sn-contact-note {
    font-size: 0.78rem;
    color: var(--sn-text-dim);
    margin: 0 0 1.25rem;
    line-height: 1.5;
}
.sn-contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.25rem;
}
.sn-contact-actions .sn-btn {
    min-width: 200px;
    padding: 0.85rem 1.75rem;
}

.sn-contact-rgpd {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--sn-border);
}

/* ===== FOOTER ===== */
.sn-footer {
    background: var(--sn-darker);
    color: var(--sn-on-dark-muted);
    padding: 3rem 0 1.5rem;
}
.sn-footer-inner {
    max-width: var(--sn-shell-w);
    margin: 0 auto;
    width: 100%;
    padding-left: calc(var(--sn-gutter) + env(safe-area-inset-left, 0px));
    padding-right: calc(var(--sn-gutter) + env(safe-area-inset-right, 0px));
}
.sn-footer-top {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--sn-border-dark);
    margin-bottom: 1.75rem;
}
.sn-footer-mail {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--sn-on-dark);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
}
.sn-footer-mail:hover { color: var(--sn-accent); }

.sn-footer-grid {
    display: grid;
    grid-template-columns: minmax(220px, 1.2fr) repeat(4, minmax(0, 1fr));
    gap: 2rem 1.75rem;
    margin-bottom: 2.5rem;
    align-items: start;
}
@media (max-width: 1180px) {
    .sn-footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 2rem 2.5rem;
    }
    .sn-footer-about {
        grid-column: 1 / -1;
        max-width: 42rem;
    }
    .sn-footer-about p {
        max-width: none;
    }
}
@media (max-width: 640px) {
    .sn-footer-grid { grid-template-columns: 1fr; gap: 1.75rem; }
}
.sn-footer-about p {
    color: var(--sn-on-dark-muted);
    font-size: 0.88rem;
    line-height: 1.6;
    margin: 1rem 0;
    max-width: 360px;
}
.sn-footer-col h4 {
    font-size: 1rem;
    color: var(--sn-accent);
    margin-bottom: 0.85rem;
    font-weight: 800;
}
.sn-footer-col ul { list-style: none; margin: 0; padding: 0; }
.sn-footer-col li { margin-bottom: 0.55rem; }
.sn-footer-col a {
    color: var(--sn-on-dark-muted);
    font-size: 0.88rem;
    text-decoration: none;
    transition: color 0.15s;
}
.sn-footer-col a:hover { color: var(--sn-on-dark); }

.sn-social {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}
.sn-social a {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--sn-dark-3);
    color: var(--sn-on-dark);
    border: 1px solid var(--sn-border-dark);
    transition: background 0.15s, transform 0.15s;
    text-decoration: none;
}
.sn-social a:hover {
    background: var(--sn-accent);
    border-color: var(--sn-accent);
    transform: translateY(-1px);
}

.sn-trust {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
    margin-bottom: 1.75rem;
    padding: 1.25rem 0;
    border-top: 1px solid var(--sn-border-dark);
    border-bottom: 1px solid var(--sn-border-dark);
}
.sn-trust-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 700;
    color: var(--sn-accent);
    margin-right: auto;
}
.sn-trust-badges {
    display: flex;
    align-items: center;
    gap: 0.65rem 0.75rem;
    flex-wrap: wrap;
}
.sn-trust-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: none;
    border: none;
    border-radius: 0;
}
.sn-trust-badge img {
    display: block;
    max-height: 24px;
    width: auto;
    height: auto;
    object-fit: contain;
}
.sn-trust-badge.is-age {
    background: none;
    border: none;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.sn-trust-badge.is-age img {
    max-height: 30px;
    max-width: 30px;
}

.sn-footer-bottom {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
    font-size: 0.82rem;
    color: var(--sn-on-dark-dim);
}
.sn-footer-bottom a { color: var(--sn-on-dark-muted); text-decoration: none; }
.sn-footer-bottom a:hover { color: var(--sn-accent); }

.sn-footer-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.65rem;
    text-align: right;
    max-width: min(100%, 380px);
}
.sn-footer-legal {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 0.35rem 0.5rem;
    font-size: 0.82rem;
    font-weight: 500;
}
.sn-footer-legal a {
    color: var(--sn-on-dark-muted);
    text-decoration: none;
    white-space: nowrap;
}
.sn-footer-legal a:hover { color: var(--sn-accent); }
.sn-footer-legal-sep {
    color: var(--sn-on-dark-dim);
    user-select: none;
}
.sn-footer-copy {
    margin: 0;
    font-size: 0.78rem;
    color: var(--sn-on-dark-dim);
    line-height: 1.45;
}
@media (max-width: 700px) {
    .sn-footer-meta {
        align-items: flex-start;
        text-align: left;
        max-width: none;
        width: 100%;
    }
    .sn-footer-legal {
        justify-content: flex-start;
    }
}

.sn-responsible {
    flex: 1;
    min-width: 280px;
    max-width: 720px;
    line-height: 1.55;
    color: var(--sn-on-dark-dim);
}
.sn-responsible strong { color: var(--sn-on-dark-muted); }

/* ===== 404 ===== */
.sn-error {
    background: var(--sn-dark);
    color: var(--sn-on-dark);
    padding: 5rem 0 5rem;
    position: relative;
    overflow: hidden;
}
.sn-error::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 700px 500px at 50% 0%, rgba(239, 58, 58, 0.25), transparent 60%);
    pointer-events: none;
}
.sn-error-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.sn-error-eyebrow {
    display: inline-block;
    background: var(--sn-accent-soft);
    color: var(--sn-accent);
    padding: 0.4rem 0.85rem;
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 1rem;
}
.sn-error-num {
    font-size: clamp(7rem, 22vw, 13rem);
    font-weight: 900;
    line-height: 0.85;
    letter-spacing: -0.06em;
    color: var(--sn-on-dark);
    margin: 1rem 0 1.25rem;
    user-select: none;
}
.sn-error-zero {
    color: var(--sn-accent);
    display: inline-block;
    animation: snErrorSpin 6s ease-in-out infinite;
}
@keyframes snErrorSpin {
    0%, 100% { transform: rotate(0deg); }
    50% { transform: rotate(180deg); }
}
.sn-error-title {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--sn-on-dark);
    letter-spacing: -0.02em;
}
.sn-error-title em {
    font-style: normal;
    color: var(--sn-accent);
}
.sn-error-lead {
    color: var(--sn-on-dark-muted);
    font-size: 1.05rem;
    margin-bottom: 2rem;
    max-width: 580px;
    line-height: 1.6;
}
.sn-error-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 0;
}
.sn-error-links {
    border-top: 1px solid var(--sn-border-dark);
    padding-top: 2rem;
}
.sn-error-links-title {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--sn-on-dark-dim);
    font-weight: 700;
    margin-bottom: 1rem;
}
.sn-error-links ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 1.5rem;
}
@media (max-width: 700px) { .sn-error-links ul { grid-template-columns: 1fr; } }
.sn-error-links li { margin: 0; }
.sn-error-links a {
    display: block;
    padding: 0.85rem 0;
    border-bottom: 1px dashed var(--sn-border-dark);
    color: var(--sn-on-dark);
    text-decoration: none;
    transition: color 0.15s, transform 0.15s;
}
.sn-error-links a:hover {
    color: var(--sn-accent);
    transform: translateX(2px);
}
.sn-error-links strong {
    display: block;
    font-weight: 800;
    font-size: 1rem;
    margin-bottom: 0.2rem;
}
.sn-error-links span {
    color: var(--sn-on-dark-muted);
    font-size: 0.85rem;
    line-height: 1.45;
    display: block;
}