/* =========================================================
 * PHdream Casino - canvas-compact-b3c3e4.css
 * Compact mobile canvas stylesheet (320-430px).
 * Every custom class / variable uses the surface3e4ec- prefix.
 * Palette: #FFF8DC cream | #9932CC purple | #FFB347 amber
 *          #DA70D6 orchid | #0A0A0A charcoal base
 * Nav direction: centered identity bar, slide-up route panel,
 * compact icon rack, monochrome icons with accent indicator,
 * color-switch active state, short vertical lift microinteraction.
 * ========================================================= */

/* ---------------- Design tokens ---------------- */
:root {
    --surface3e4ec-bg: #0A0A0A;
    --surface3e4ec-bg-2: #141019;
    --surface3e4ec-bg-3: #1d1530;
    --surface3e4ec-card: #1a1326;
    --surface3e4ec-card-2: #211830;
    --surface3e4ec-line: #2e2440;
    --surface3e4ec-line-2: #3a2d52;
    --surface3e4ec-cream: #FFF8DC;
    --surface3e4ec-purple: #9932CC;
    --surface3e4ec-amber: #FFB347;
    --surface3e4ec-orchid: #DA70D6;
    --surface3e4ec-text: #FFF8DC;
    --surface3e4ec-text-dim: #c9bce0;
    --surface3e4ec-text-faint: #8c7eaa;
    --surface3e4ec-glow: rgba(217, 112, 214, 0.35);
    --surface3e4ec-shadow: 0 12px 32px rgba(0, 0, 0, 0.55);
    --surface3e4ec-radius: 14px;
    --surface3e4ec-radius-sm: 9px;
    --surface3e4ec-radius-lg: 22px;
    --surface3e4ec-tap: 44px;
    --surface3e4ec-frame: 430px;
    --surface3e4ec-header-h: 60px;
    --surface3e4ec-bottomnav-h: 64px;
    --surface3e4ec-font: "Segoe UI", "Helvetica Neue", Roboto, Arial, system-ui, sans-serif;
}

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

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--surface3e4ec-font);
    background:
        radial-gradient(1100px 600px at 50% -8%, rgba(153, 50, 204, 0.30), transparent 60%),
        radial-gradient(900px 500px at 100% 0%, rgba(218, 112, 214, 0.22), transparent 55%),
        var(--surface3e4ec-bg);
    color: var(--surface3e4ec-text);
    line-height: 1.55;
    font-size: 15px;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

a { color: var(--surface3e4ec-amber); text-decoration: none; }
a:hover, a:focus { color: var(--surface3e4ec-cream); }

h1, h2, h3, h4 { margin: 0 0 10px; line-height: 1.25; font-weight: 700; }
p { margin: 0 0 12px; color: var(--surface3e4ec-text-dim); }
ul, ol { margin: 0 0 14px; padding-left: 20px; }
li { margin-bottom: 6px; color: var(--surface3e4ec-text-dim); }

button { font-family: inherit; cursor: pointer; }

:focus-visible {
    outline: 2px solid var(--surface3e4ec-amber);
    outline-offset: 2px;
}

/* ---------------- App frame: phone canvas centered on wide screens ---------------- */
.surface3e4ec-app {
    width: 100%;
    max-width: var(--surface3e4ec-frame);
    margin: 0 auto;
    background:
        linear-gradient(180deg, rgba(153, 50, 204, 0.06), transparent 22%),
        var(--surface3e4ec-bg);
    min-height: 100vh;
    position: relative;
    box-shadow: 0 0 80px rgba(0, 0, 0, 0.6);
}

/* ---------------- Top identity bar ---------------- */
.surface3e4ec-header {
    position: sticky;
    top: 0;
    z-index: 50;
    height: var(--surface3e4ec-header-h);
    display: grid;
    grid-template-columns: 44px 1fr auto;
    align-items: center;
    gap: 10px;
    padding: 0 12px;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.96), rgba(10, 10, 10, 0.88));
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--surface3e4ec-line);
}

.surface3e4ec-brand {
    grid-column: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-width: 0;
}

.surface3e4ec-logo {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    object-fit: cover;
    border: 1px solid var(--surface3e4ec-orchid);
    box-shadow: 0 0 14px var(--surface3e4ec-glow);
    flex-shrink: 0;
}

.surface3e4ec-brandname {
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 0.2px;
    color: var(--surface3e4ec-cream);
    line-height: 1.05;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.surface3e4ec-brandname span { color: var(--surface3e4ec-amber); }

.surface3e4ec-actions {
    grid-column: 3;
    display: flex;
    align-items: center;
    gap: 6px;
}

.surface3e4ec-btn {
    min-height: var(--surface3e4ec-tap);
    min-width: var(--surface3e4ec-tap);
    border: none;
    border-radius: 999px;
    font-weight: 700;
    font-size: 13px;
    padding: 0 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: transform 0.12s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.surface3e4ec-btn-login {
    background: transparent;
    color: var(--surface3e4ec-cream);
    border: 1px solid var(--surface3e4ec-line-2);
}

.surface3e4ec-btn-register {
    background: linear-gradient(135deg, var(--surface3e4ec-amber), var(--surface3e4ec-orchid));
    color: #1a0a22;
    box-shadow: 0 6px 18px var(--surface3e4ec-glow);
}

.surface3e4ec-menubtn {
    grid-column: 1;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--surface3e4ec-card);
    border: 1px solid var(--surface3e4ec-line);
    color: var(--surface3e4ec-cream);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.surface3e4ec-menubtn svg { width: 20px; height: 20px; }

/* ---------------- Slide-up route panel ---------------- */
.surface3e4ec-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
    z-index: 90;
}
.surface3e4ec-backdrop.surface3e4ec-open { opacity: 1; visibility: visible; }

.surface3e4ec-panel {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    max-width: var(--surface3e4ec-frame);
    margin: 0 auto;
    background: linear-gradient(180deg, var(--surface3e4ec-bg-3), var(--surface3e4ec-bg-2));
    border-top: 1px solid var(--surface3e4ec-orchid);
    border-radius: 22px 22px 0 0;
    padding: 14px 14px calc(var(--surface3e4ec-bottomnav-h) + 18px);
    transform: translateY(110%);
    transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: 95;
    max-height: 78vh;
    overflow-y: auto;
    box-shadow: 0 -18px 50px rgba(0, 0, 0, 0.55);
}
.surface3e4ec-panel.surface3e4ec-open { transform: translateY(0); }

.surface3e4ec-panel-handle {
    width: 44px;
    height: 5px;
    border-radius: 4px;
    background: var(--surface3e4ec-line-2);
    margin: 0 auto 14px;
}

.surface3e4ec-panel-title {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--surface3e4ec-amber);
    margin-bottom: 12px;
    text-align: center;
}

.surface3e4ec-panel-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.surface3e4ec-panel-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 78px;
    padding: 10px 6px;
    background: var(--surface3e4ec-card);
    border: 1px solid var(--surface3e4ec-line);
    border-radius: var(--surface3e4ec-radius-sm);
    color: var(--surface3e4ec-cream);
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    transition: transform 0.12s ease, border-color 0.18s ease, background 0.18s ease;
}
.surface3e4ec-panel-link:hover {
    border-color: var(--surface3e4ec-orchid);
    background: var(--surface3e4ec-card-2);
    color: var(--surface3e4ec-cream);
    transform: translateY(-2px);
}
.surface3e4ec-panel-link svg {
    width: 22px;
    height: 22px;
    color: var(--surface3e4ec-amber);
}

/* ---------------- Main / sections ---------------- */
.surface3e4ec-main {
    padding: 14px 14px calc(var(--surface3e4ec-bottomnav-h) + 26px);
}

.surface3e4ec-section {
    margin: 0 0 22px;
}

.surface3e4ec-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--surface3e4ec-amber);
    background: rgba(255, 179, 71, 0.10);
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 179, 71, 0.25);
    margin-bottom: 10px;
}

.surface3e4ec-h1 {
    font-size: 26px;
    line-height: 1.18;
    letter-spacing: -0.3px;
    background: linear-gradient(120deg, var(--surface3e4ec-cream), var(--surface3e4ec-amber) 60%, var(--surface3e4ec-orchid));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 8px;
}

.surface3e4ec-h2 {
    font-size: 19px;
    color: var(--surface3e4ec-cream);
    padding-left: 10px;
    border-left: 3px solid var(--surface3e4ec-orchid);
    margin-top: 4px;
}

.surface3e4ec-h3 {
    font-size: 16px;
    color: var(--surface3e4ec-amber);
    margin-top: 14px;
}

.surface3e4ec-lede {
    color: var(--surface3e4ec-text-dim);
    font-size: 14px;
}

/* ---------------- Carousel ---------------- */
.surface3e4ec-carousel-wrap {
    position: relative;
    border-radius: var(--surface3e4ec-radius-lg);
    overflow: hidden;
    box-shadow: var(--surface3e4ec-shadow);
    margin-bottom: 18px;
    border: 1px solid var(--surface3e4ec-line-2);
}

.surface3e4ec-carousel {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #050308;
}

.surface3e4ec-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.04);
    transition: opacity 0.7s ease, transform 0.7s ease;
    cursor: pointer;
}
.surface3e4ec-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.surface3e4ec-slide.surface3e4ec-on {
    opacity: 1;
    transform: scale(1);
}

.surface3e4ec-slide-caption {
    position: absolute;
    left: 12px;
    bottom: 12px;
    right: 12px;
    color: var(--surface3e4ec-cream);
    font-size: 12px;
    font-weight: 600;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
    background: linear-gradient(0deg, rgba(10, 10, 10, 0.7), transparent);
    padding: 18px 10px 6px;
    border-radius: 0 0 var(--surface3e4ec-radius-lg) var(--surface3e4ec-radius-lg);
}

.surface3e4ec-dots {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 8px;
    display: flex;
    gap: 6px;
    justify-content: center;
    z-index: 2;
}
.surface3e4ec-dots button {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    border: none;
    padding: 0;
    background: rgba(255, 248, 220, 0.4);
    transition: background 0.2s ease, width 0.2s ease;
}
.surface3e4ec-dots button.surface3e4ec-on {
    background: var(--surface3e4ec-amber);
    width: 18px;
    border-radius: 4px;
}

/* ---------------- Quick chips ---------------- */
.surface3e4ec-chips {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 4px 2px 10px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.surface3e4ec-chips::-webkit-scrollbar { display: none; }

.surface3e4ec-chip {
    flex: 0 0 auto;
    min-height: 36px;
    padding: 0 14px;
    border-radius: 999px;
    background: var(--surface3e4ec-card);
    border: 1px solid var(--surface3e4ec-line);
    color: var(--surface3e4ec-text-dim);
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}
.surface3e4ec-chip.surface3e4ec-on,
.surface3e4ec-chip:hover {
    background: linear-gradient(135deg, var(--surface3e4ec-purple), var(--surface3e4ec-orchid));
    color: var(--surface3e4ec-cream);
    border-color: transparent;
}

/* ---------------- Game grids ---------------- */
.surface3e4ec-cathead {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin: 18px 0 10px;
}
.surface3e4ec-cathead h2 {
    font-size: 17px;
    color: var(--surface3e4ec-cream);
    margin: 0;
}
.surface3e4ec-cathead .surface3e4ec-tag {
    font-size: 11px;
    color: var(--surface3e4ec-text-faint);
}

.surface3e4ec-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.surface3e4ec-tile {
    background: var(--surface3e4ec-card);
    border: 1px solid var(--surface3e4ec-line);
    border-radius: var(--surface3e4ec-radius-sm);
    overflow: hidden;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    transition: transform 0.14s ease, border-color 0.18s ease, box-shadow 0.18s ease;
    -webkit-tap-highlight-color: transparent;
}
.surface3e4ec-tile:hover,
.surface3e4ec-tile:focus {
    border-color: var(--surface3e4ec-orchid);
    box-shadow: 0 8px 20px rgba(153, 50, 204, 0.25);
}
.surface3e4ec-tile.surface3e4ec-lifted { transform: translateY(-3px); }

.surface3e4ec-tile-img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    background: #0a0612;
    border-bottom: 1px solid var(--surface3e4ec-line);
}
.surface3e4ec-tile-name {
    font-size: 11px;
    line-height: 1.25;
    color: var(--surface3e4ec-cream);
    padding: 5px 6px 6px;
    text-align: center;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    min-height: 30px;
}

/* ---------------- Search / explorer ---------------- */
.surface3e4ec-searchbar {
    position: relative;
    margin-bottom: 12px;
}
.surface3e4ec-searchbar input {
    width: 100%;
    height: 44px;
    border-radius: 999px;
    border: 1px solid var(--surface3e4ec-line-2);
    background: var(--surface3e4ec-card);
    color: var(--surface3e4ec-cream);
    padding: 0 16px 0 42px;
    font-size: 14px;
    font-family: inherit;
}
.surface3e4ec-searchbar input::placeholder { color: var(--surface3e4ec-text-faint); }
.surface3e4ec-searchbar svg {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--surface3e4ec-text-faint);
}

/* ---------------- Feature / highlight cards ---------------- */
.surface3e4ec-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}
.surface3e4ec-card {
    background: linear-gradient(160deg, var(--surface3e4ec-card-2), var(--surface3e4ec-card));
    border: 1px solid var(--surface3e4ec-line);
    border-radius: var(--surface3e4ec-radius);
    padding: 14px;
    position: relative;
    overflow: hidden;
}
.surface3e4ec-card::before {
    content: "";
    position: absolute;
    inset: -40% -20% auto auto;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, var(--surface3e4ec-glow), transparent 70%);
    pointer-events: none;
}
.surface3e4ec-card .surface3e4ec-cardicon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(255, 179, 71, 0.12);
    color: var(--surface3e4ec-amber);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}
.surface3e4ec-card .surface3e4ec-cardicon svg { width: 20px; height: 20px; }
.surface3e4ec-card h3 { font-size: 14px; color: var(--surface3e4ec-cream); margin: 0 0 6px; }
.surface3e4ec-card p { font-size: 12.5px; margin: 0; color: var(--surface3e4ec-text-dim); }

/* ---------------- Winners strip ---------------- */
.surface3e4ec-winners {
    background: linear-gradient(135deg, rgba(153, 50, 204, 0.18), rgba(255, 179, 71, 0.10));
    border: 1px solid var(--surface3e4ec-line-2);
    border-radius: var(--surface3e4ec-radius);
    padding: 12px;
}
.surface3e4ec-winner-row {
    display: grid;
    grid-template-columns: 30px 1fr auto;
    align-items: center;
    gap: 10px;
    padding: 8px 4px;
    border-bottom: 1px dashed var(--surface3e4ec-line);
    font-size: 12.5px;
}
.surface3e4ec-winner-row:last-child { border-bottom: none; }
.surface3e4ec-winner-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--surface3e4ec-purple), var(--surface3e4ec-orchid));
    color: var(--surface3e4ec-cream);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 12px;
}
.surface3e4ec-winner-name { color: var(--surface3e4ec-cream); font-weight: 600; }
.surface3e4ec-winner-meta { color: var(--surface3e4ec-text-faint); font-size: 11px; }
.surface3e4ec-winner-amount {
    color: var(--surface3e4ec-amber);
    font-weight: 800;
    font-size: 13px;
    white-space: nowrap;
}

/* ---------------- Testimonials ---------------- */
.surface3e4ec-quotes {
    display: grid;
    gap: 10px;
}
.surface3e4ec-quote {
    background: var(--surface3e4ec-card);
    border: 1px solid var(--surface3e4ec-line);
    border-left: 3px solid var(--surface3e4ec-amber);
    border-radius: var(--surface3e4ec-radius-sm);
    padding: 12px 14px;
}
.surface3e4ec-quote-text {
    color: var(--surface3e4ec-text);
    font-size: 13px;
    margin: 0 0 8px;
    font-style: italic;
}
.surface3e4ec-quote-author {
    color: var(--surface3e4ec-amber);
    font-size: 12px;
    font-weight: 700;
}
.surface3e4ec-quote-author span { color: var(--surface3e4ec-text-faint); font-weight: 500; }

/* ---------------- Compact help controls ---------------- */
.surface3e4ec-cta-group { display: grid; gap: 8px; }
.surface3e4ec-faq-list { display: grid; gap: 8px; }
.surface3e4ec-faq-list details { border: 1px solid var(--surface3e4ec-line); border-radius: var(--surface3e4ec-radius-sm); background: var(--surface3e4ec-card); padding: 0 12px; }
.surface3e4ec-faq-list summary { min-height: 44px; display: flex; align-items: center; color: var(--surface3e4ec-cream); font-weight: 700; cursor: pointer; list-style: none; }
.surface3e4ec-faq-list summary::-webkit-details-marker { display: none; }
.surface3e4ec-faq-list summary::after { content: "+"; margin-left: auto; color: var(--surface3e4ec-amber); font-size: 18px; }
.surface3e4ec-faq-list details[open] summary::after { content: "–"; }
.surface3e4ec-faq-list details p { padding: 0 0 10px; margin: 0; font-size: 13px; }
.surface3e4ec-quote { background: var(--surface3e4ec-card); border: 1px solid var(--surface3e4ec-line); border-left: 3px solid var(--surface3e4ec-orchid); border-radius: var(--surface3e4ec-radius); padding: 13px; }
.surface3e4ec-quote p:last-child { margin-bottom: 0; }

/* ---------------- CTA block ---------------- */
.surface3e4ec-cta {
    display: block;
    width: 100%;
    min-height: 54px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--surface3e4ec-amber), var(--surface3e4ec-orchid) 55%, var(--surface3e4ec-purple));
    color: #15071f;
    font-weight: 800;
    font-size: 15px;
    letter-spacing: 0.3px;
    box-shadow: 0 10px 24px var(--surface3e4ec-glow);
    transition: transform 0.14s ease, box-shadow 0.2s ease;
}
.surface3e4ec-cta:hover { box-shadow: 0 14px 30px var(--surface3e4ec-glow); color: #15071f; }
.surface3e4ec-cta.surface3e4ec-lifted { transform: translateY(-2px); }

.surface3e4ec-cta-ghost {
    display: block;
    width: 100%;
    min-height: 50px;
    margin-top: 8px;
    border-radius: 12px;
    background: transparent;
    color: var(--surface3e4ec-cream);
    border: 1px solid var(--surface3e4ec-line-2);
    font-weight: 700;
    font-size: 14px;
}
.surface3e4ec-cta-ghost:hover { color: var(--surface3e4ec-amber); border-color: var(--surface3e4ec-amber); }

/* ---------------- Inline promo link (in-body) ---------------- */
.surface3e4ec-linkprom {
    color: var(--surface3e4ec-amber);
    font-weight: 700;
    border-bottom: 1px dashed rgba(255, 179, 71, 0.6);
    cursor: pointer;
}
.surface3e4ec-linkprom:hover { color: var(--surface3e4ec-cream); }

/* ---------------- Category highlights strip ---------------- */
.surface3e4ec-catlist {
    display: grid;
    gap: 10px;
}
.surface3e4ec-catitem {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 12px;
    align-items: center;
    background: var(--surface3e4ec-card);
    border: 1px solid var(--surface3e4ec-line);
    border-radius: var(--surface3e4ec-radius-sm);
    padding: 10px;
}
.surface3e4ec-catitem-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, rgba(153, 50, 204, 0.25), rgba(255, 179, 71, 0.18));
    color: var(--surface3e4ec-amber);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.surface3e4ec-catitem-icon svg { width: 22px; height: 22px; }
.surface3e4ec-catitem h3 { margin: 0 0 2px; font-size: 14px; color: var(--surface3e4ec-cream); }
.surface3e4ec-catitem p { margin: 0; font-size: 12.5px; color: var(--surface3e4ec-text-dim); }

/* ---------------- Tips list ---------------- */
.surface3e4ec-tips {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 8px;
}
.surface3e4ec-tips li {
    counter-increment: surface3e4ec-tip;
    background: var(--surface3e4ec-card);
    border: 1px solid var(--surface3e4ec-line);
    border-radius: var(--surface3e4ec-radius-sm);
    padding: 10px 12px 10px 42px;
    color: var(--surface3e4ec-text-dim);
    font-size: 13px;
    position: relative;
    min-height: 44px;
    display: flex;
    align-items: center;
}
.surface3e4ec-tips li::before {
    content: counter(surface3e4ec-tip);
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--surface3e4ec-amber), var(--surface3e4ec-orchid));
    color: #15071f;
    font-weight: 800;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.surface3e4ec-tips { counter-reset: surface3e4ec-tip; }

/* ---------------- Stat row ---------------- */
.surface3e4ec-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    background: var(--surface3e4ec-card);
    border: 1px solid var(--surface3e4ec-line);
    border-radius: var(--surface3e4ec-radius);
    padding: 12px 8px;
}
.surface3e4ec-stat { text-align: center; }
.surface3e4ec-stat-num {
    font-size: 18px;
    font-weight: 800;
    color: var(--surface3e4ec-amber);
    line-height: 1.1;
}
.surface3e4ec-stat-label {
    font-size: 11px;
    color: var(--surface3e4ec-text-faint);
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

/* ---------------- Trust badges ---------------- */
.surface3e4ec-trust {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}
.surface3e4ec-trust-item {
    background: var(--surface3e4ec-card);
    border: 1px solid var(--surface3e4ec-line);
    border-radius: var(--surface3e4ec-radius-sm);
    padding: 10px 6px;
    text-align: center;
    color: var(--surface3e4ec-text-dim);
    font-size: 11.5px;
    font-weight: 600;
}
.surface3e4ec-trust-item svg {
    width: 22px;
    height: 22px;
    color: var(--surface3e4ec-amber);
    margin: 0 auto 6px;
}

/* ---------------- Extended footer ---------------- */
.surface3e4ec-extended {
    margin-top: 24px;
    border-top: 1px solid var(--surface3e4ec-line);
    padding-top: 18px;
}

.surface3e4ec-ext-block { margin-bottom: 18px; }
.surface3e4ec-ext-block h3 {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--surface3e4ec-amber);
    margin: 0 0 10px;
}
.surface3e4ec-ext-block p { font-size: 12.5px; }

.surface3e4ec-ext-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 6px;
}
.surface3e4ec-ext-list li { margin: 0; }
.surface3e4ec-ext-list a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--surface3e4ec-text-dim);
    font-size: 13px;
    padding: 4px 0;
}
.surface3e4ec-ext-list a:hover { color: var(--surface3e4ec-amber); }
.surface3e4ec-ext-list svg { width: 14px; height: 14px; color: var(--surface3e4ec-orchid); }

.surface3e4ec-promorow {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}
.surface3e4ec-promoentry {
    display: flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(153, 50, 204, 0.16), rgba(255, 179, 71, 0.08));
    border: 1px solid var(--surface3e4ec-line-2);
    border-radius: var(--surface3e4ec-radius-sm);
    padding: 10px;
    color: var(--surface3e4ec-cream);
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    min-height: 44px;
    transition: transform 0.12s ease, border-color 0.18s ease;
}
.surface3e4ec-promoentry:hover {
    border-color: var(--surface3e4ec-amber);
    color: var(--surface3e4ec-cream);
    transform: translateY(-2px);
}
.surface3e4ec-promoentry svg { width: 18px; height: 18px; color: var(--surface3e4ec-amber); flex-shrink: 0; }

.surface3e4ec-disclaimer {
    background: var(--surface3e4ec-bg-2);
    border: 1px solid var(--surface3e4ec-line);
    border-radius: var(--surface3e4ec-radius-sm);
    padding: 10px 12px;
    font-size: 11.5px;
    color: var(--surface3e4ec-text-faint);
    line-height: 1.5;
}

/* ---------------- Footer copyright ---------------- */
.surface3e4ec-footer {
    text-align: center;
    padding: 14px 14px calc(var(--surface3e4ec-bottomnav-h) + 18px);
    color: var(--surface3e4ec-text-faint);
    font-size: 11.5px;
    border-top: 1px solid var(--surface3e4ec-line);
    background: var(--surface3e4ec-bg-2);
}

/* ---------------- Bottom navigation: compact icon rack ---------------- */
.surface3e4ec-bottomnav {
    position: fixed;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    width: 100%;
    max-width: var(--surface3e4ec-frame);
    height: var(--surface3e4ec-bottomnav-h);
    background: linear-gradient(180deg, rgba(20, 16, 25, 0.96), rgba(10, 10, 10, 0.98));
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--surface3e4ec-line-2);
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    z-index: 80;
    padding: 0 4px;
    box-shadow: 0 -6px 20px rgba(0, 0, 0, 0.45);
}

.surface3e4ec-navbtn {
    background: transparent;
    border: none;
    color: var(--surface3e4ec-text-faint);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 6px 2px 4px;
    min-height: var(--surface3e4ec-bottomnav-h);
    font-size: 10px;
    font-weight: 600;
    text-decoration: none;
    position: relative;
    transition: color 0.16s ease, transform 0.14s ease;
    -webkit-tap-highlight-color: transparent;
}
.surface3e4ec-navbtn svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    transition: transform 0.16s ease;
}
.surface3e4ec-navbtn:hover { color: var(--surface3e4ec-cream); }
.surface3e4ec-navbtn.surface3e4ec-lifted svg { transform: translateY(-3px); }

/* Active state: color switch + accent indicator dot */
.surface3e4ec-navbtn.surface3e4ec-active { color: var(--surface3e4ec-amber); }
.surface3e4ec-navbtn.surface3e4ec-active::after {
    content: "";
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--surface3e4ec-amber);
    box-shadow: 0 0 8px var(--surface3e4ec-amber);
}

.surface3e4ec-navbtn-label { line-height: 1; }

/* Center promo accent (slot 3) styled like a raised puck */
.surface3e4ec-navbtn.surface3e4ec-puck {
    position: relative;
}
.surface3e4ec-navbtn.surface3e4ec-puck svg {
    width: 28px;
    height: 28px;
    padding: 5px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--surface3e4ec-amber), var(--surface3e4ec-orchid));
    color: #15071f;
    box-shadow: 0 4px 14px var(--surface3e4ec-glow);
    margin-top: -10px;
}
.surface3e4ec-navbtn.surface3e4ec-puck .surface3e4ec-navbtn-label { color: var(--surface3e4ec-amber); }

/* ---------------- Reveal animation ---------------- */
.surface3e4ec-reveal {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}
.surface3e4ec-reveal.surface3e4ec-seen {
    opacity: 1;
    transform: translateY(0);
}

/* ---------------- Utility ---------------- */
.surface3e4ec-container { width: 100%; }
.surface3e4ec-text-amber { color: var(--surface3e4ec-amber); }
.surface3e4ec-text-cream { color: var(--surface3e4ec-cream); }
.surface3e4ec-divider {
    height: 1px;
    background: var(--surface3e4ec-line);
    margin: 18px 0;
    border: none;
}

/* ---------------- Responsive tuning: 375-430px ---------------- */
@media (min-width: 375px) {
    .surface3e4ec-h1 { font-size: 30px; }
    .surface3e4ec-grid { gap: 10px; }
    .surface3e4ec-promorow { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 414px) {
    body { font-size: 16px; }
    .surface3e4ec-h1 { font-size: 32px; }
    .surface3e4ec-cards { grid-template-columns: repeat(3, 1fr); }
    .surface3e4ec-grid { grid-template-columns: repeat(5, 1fr); }
}

/* ---------------- Reduced motion ---------------- */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .surface3e4ec-slide { transition: opacity 0.2s linear; transform: none; }
    .surface3e4ec-reveal { opacity: 1; transform: none; }
    .surface3e4ec-panel { transition: transform 0.2s ease; }
}