/*
Theme Name: Platincasino Brand
Theme URI: https://www.platincasino.com
Description: Brand protection theme for Platincasino. Settings managed via Appearance → Platincasino Settings.
Version: 1.0.0
Author: Platincasino
Text Domain: platincasino
*/

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

/* ── VARIABLES ── */
:root {
    --bg-primary: #192c43;
    --bg-secondary: #1e3350;
    --bg-card: #263b57;
    --bg-card-hover: #2e4565;
    --bg-elevated: #384c6b;
    --accent-primary: #0bdede;
    --accent-light: #1df0f0;
    --accent-dark: #0acbcb;
    --accent-gradient: linear-gradient(135deg, #0bdede 0%, #1df0f0 50%, #0bdede 100%);
    --accent-pink: #f51969;
    --accent-pink-hover: #ff3b82;
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.65);
    --text-muted: rgba(255, 255, 255, 0.4);
    --border-subtle: rgba(11, 222, 222, 0.12);
    --border-card: rgba(255, 255, 255, 0.08);
    --radius-sm: 8px;
    --radius-md: 10px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --shadow-card: 0 4px 24px rgba(0,0,0,0.25);
    --shadow-glow: 0 0 40px rgba(11,222,222,0.06);
    --max-width: 1140px;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

/* ── NAV ── */
.nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(25, 44, 67, 0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
}
.nav-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}
.nav-logo img {
    height: 36px;
    width: auto;
}
.logo-icon {
    width: 38px;
    height: 38px;
    background: var(--accent-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 18px;
    color: #001b33;
}
.logo-text {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}
.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    transition: all 0.2s;
}
.nav-links a:hover, .nav-links a.active {
    color: var(--accent-light);
    background: rgba(11, 222, 222, 0.06);
}
.nav-cta {
    background: var(--accent-gradient) !important;
    color: #001b33 !important;
    -webkit-text-fill-color: #001b33 !important;
    font-weight: 700 !important;
    padding: 9px 20px !important;
}
.nav-cta:hover { opacity: 0.9; }
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 24px;
    cursor: pointer;
}

/* ── HERO ── */
.hero {
    position: relative;
    overflow: hidden;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-subtle);
}
.hero-banner-bg {
    position: relative;
    width: 100%;
    min-height: 480px;
    background: var(--bg-secondary);
    background-size: cover;
    background-position: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px 24px 70px;
}
.hero-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    position: relative;
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 60px;
    align-items: center;
    z-index: 1;
}
.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-primary);
    margin-bottom: 20px;
}
.hero-eyebrow::before {
    content: '';
    width: 28px;
    height: 2px;
    background: var(--accent-primary);
}
.hero h1 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 800;
    font-size: clamp(36px, 5vw, 56px);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 18px;
}
.hero h1 .highlight {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-sub {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 540px;
    margin-bottom: 32px;
    line-height: 1.65;
}
.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 30px;
    border-radius: var(--radius-md);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-accent {
    background: var(--accent-gradient);
    color: #001b33;
}
.btn-accent:hover { transform: translateY(-1px); box-shadow: 0 6px 24px rgba(11,222,222,0.2); }
.btn-outline {
    background: transparent;
    border: 1.5px solid rgba(11,222,222,0.25);
    color: var(--accent-light);
}
.btn-outline:hover { border-color: var(--accent-primary); background: rgba(11,222,222,0.05); }

.hero-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-xl);
    padding: 36px 32px;
    text-align: center;
    box-shadow: var(--shadow-card), var(--shadow-glow);
    position: relative;
}
.hero-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-xl);
    background: linear-gradient(160deg, rgba(11,222,222,0.2) 0%, transparent 40%, transparent 60%, rgba(11,222,222,0.08) 100%);
    z-index: -1;
    pointer-events: none;
}
.hero-card-badge {
    display: inline-block;
    background: rgba(11,222,222,0.1);
    color: var(--accent-light);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 18px;
}
.hero-card h2 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 800;
    font-size: 40px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 6px;
}
.hero-card p {
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 20px;
}
.bonus-row {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 24px;
}
.bonus-item { text-align: center; }
.bonus-item .val {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-primary);
}
.bonus-item .label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.hero-card .btn {
    width: 100%;
    justify-content: center;
    padding: 16px;
    font-size: 16px;
}

/* ── TRUST BAR ── */
.trust-bar {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-card);
    padding: 28px 24px;
}
.trust-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
}
.trust-icon {
    width: 36px;
    height: 36px;
    background: rgba(11, 222, 222, 0.06);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

/* ── SECTIONS ── */
.section {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 80px 24px;
}
.section-header { margin-bottom: 40px; }
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-primary);
    margin-bottom: 12px;
}
.section-label::before {
    content: '';
    width: 20px;
    height: 2px;
    background: var(--accent-primary);
}
.section h2 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 800;
    font-size: clamp(28px, 3.5vw, 38px);
    line-height: 1.2;
    letter-spacing: -0.015em;
    margin-bottom: 14px;
}
.section h2 .highlight {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.section-intro {
    color: var(--text-secondary);
    font-size: 17px;
    max-width: 680px;
    line-height: 1.7;
}

/* ── CONTENT PROSE ── */
.prose {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.8;
    max-width: 800px;
}
.prose h3 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 800;
    font-size: 24px;
    color: var(--text-primary);
    margin: 48px 0 16px;
    letter-spacing: -0.01em;
}
.prose h3:first-child { margin-top: 0; }
.prose p { margin-bottom: 18px; }
.prose strong { color: var(--text-primary); font-weight: 600; }

/* ── PROSE: WP EDITOR IMAGES ── */
.prose img,
.prose .wp-block-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin: 24px 0;
    border: 1px solid var(--border-card);
}
.prose .wp-block-image { margin: 28px 0; }
.prose .wp-block-image figcaption {
    color: var(--text-muted);
    font-size: 13px;
    text-align: center;
    margin-top: 8px;
}
.prose figure { margin: 28px 0; }
.prose .aligncenter { display: block; margin-left: auto; margin-right: auto; }
.prose .alignleft { float: left; margin: 4px 24px 16px 0; }
.prose .alignright { float: right; margin: 4px 0 16px 24px; }
.prose::after { content: ''; display: table; clear: both; }
.prose .wp-block-separator { border: none; border-top: 1px solid var(--border-card); margin: 32px 0; }
.prose ul, .prose ol { color: var(--text-secondary); padding-left: 24px; margin-bottom: 18px; }
.prose li { margin-bottom: 6px; }
.prose a { color: var(--accent-primary); text-decoration: none; transition: color 0.2s; }
.prose a:hover { color: var(--accent-light); text-decoration: underline; }
.prose blockquote {
    border-left: 3px solid var(--accent-primary);
    background: var(--bg-card);
    padding: 16px 20px;
    margin: 24px 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--text-secondary);
}

/* ── BONUS CARDS ── */
.bonus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 32px;
}
.b-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: all 0.25s;
    position: relative;
    overflow: hidden;
}
.b-card:hover {
    border-color: rgba(11,222,222,0.15);
    transform: translateY(-2px);
    box-shadow: var(--shadow-card);
}
.b-card-step {
    display: inline-block;
    background: rgba(11,222,222,0.08);
    color: var(--accent-primary);
    font-size: 12px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    margin-bottom: 14px;
}
.b-card h4 { font-size: 18px; font-weight: 700; color: var(--text-primary); margin-bottom: 8px; }
.b-card .amount {
    font-family: 'Open Sans', sans-serif;
    font-weight: 800;
    font-size: 32px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 6px;
}
.b-card .code {
    display: inline-block;
    background: var(--bg-elevated);
    border: 1px dashed rgba(11,222,222,0.2);
    color: var(--accent-light);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    padding: 5px 12px;
    border-radius: 6px;
    margin-top: 10px;
}
.b-card p { color: var(--text-muted); font-size: 14px; margin-top: 6px; }

/* ── FEATURES GRID ── */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
}
.f-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: all 0.25s;
}
.f-card:hover { border-color: rgba(11,222,222,0.12); box-shadow: var(--shadow-card); }
.f-card-icon {
    width: 48px; height: 48px;
    background: rgba(11,222,222,0.06);
    border: 1px solid rgba(11,222,222,0.12);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; margin-bottom: 18px;
}
.f-card h4 { font-size: 17px; font-weight: 700; color: var(--text-primary); margin-bottom: 10px; }
.f-card p { color: var(--text-secondary); font-size: 14.5px; line-height: 1.65; }

/* ── FAQ ── */
.faq-list { max-width: 800px; }
.faq-item { border-bottom: 1px solid var(--border-card); padding: 24px 0; }
.faq-q {
    width: 100%; background: none; border: none; color: var(--text-primary);
    font-size: 16px; font-weight: 600; text-align: left; cursor: pointer;
    display: flex; justify-content: space-between; align-items: center;
    gap: 16px; font-family: inherit;
}
.faq-q::after { content: '+'; font-size: 22px; color: var(--accent-primary); flex-shrink: 0; transition: transform 0.2s; }
.faq-q.open::after { content: '−'; }
.faq-a { color: var(--text-secondary); font-size: 15px; line-height: 1.7; padding-top: 14px; display: none; }
.faq-a.open { display: block; }

/* ── DIVIDER ── */
.section-divider {
    max-width: var(--max-width);
    margin: 0 auto;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

/* ── CTA BAND ── */
.cta-band {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    padding: 60px 24px;
    text-align: center;
}
.cta-band h2 {
    font-family: 'Open Sans', sans-serif;
    font-weight: 800;
    font-size: 32px;
    margin-bottom: 14px;
}
.cta-band p {
    color: var(--text-secondary);
    font-size: 17px;
    margin-bottom: 28px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

/* ── FOOTER ── */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-card);
    padding: 60px 24px 36px;
}
.footer-inner { max-width: var(--max-width); margin: 0 auto; }
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 48px;
}
.footer-brand p { color: var(--text-muted); font-size: 14px; line-height: 1.65; margin-top: 14px; }
.footer h5 {
    font-size: 13px; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.08em; color: var(--text-primary); margin-bottom: 16px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: var(--text-muted); text-decoration: none; font-size: 14px; transition: color 0.2s; }
.footer-links a:hover { color: var(--accent-light); }
.footer-bottom {
    border-top: 1px solid var(--border-card);
    padding-top: 28px;
    display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px;
}
.footer-bottom p { color: var(--text-muted); font-size: 13px; }
.footer-badges { display: flex; gap: 16px; align-items: center; }
.footer-badge {
    background: var(--bg-card); border: 1px solid var(--border-card);
    border-radius: var(--radius-sm); padding: 6px 12px;
    font-size: 11px; font-weight: 600; color: var(--text-muted);
}
.age-badge {
    width: 36px; height: 36px; border-radius: 50%;
    border: 2px solid #e74c3c; display: flex; align-items: center; justify-content: center;
    font-size: 14px; font-weight: 800; color: #e74c3c;
}
.responsible-bar {
    background: rgba(231, 76, 60, 0.06);
    border: 1px solid rgba(231, 76, 60, 0.12);
    border-radius: var(--radius-md);
    padding: 20px 24px; margin-top: 40px;
    font-size: 13px; color: var(--text-muted); line-height: 1.65;
}

/* ── TOC ── */
.toc {
    background: var(--bg-card); border: 1px solid var(--border-card);
    border-radius: var(--radius-lg); padding: 28px 32px;
    margin-bottom: 40px; max-width: 800px;
}
.toc h4 { font-size: 15px; font-weight: 700; color: var(--text-primary); margin-bottom: 14px; }
.toc ol { list-style: none; counter-reset: toc; }
.toc li { counter-increment: toc; margin-bottom: 8px; }
.toc li::before { content: counter(toc) "."; color: var(--accent-primary); font-weight: 600; font-size: 13px; margin-right: 8px; }
.toc a { color: var(--text-secondary); text-decoration: none; font-size: 14.5px; transition: color 0.2s; }
.toc a:hover { color: var(--accent-light); }

/* ── INFO BOX ── */
.info-box {
    background: var(--bg-card); border: 1px solid var(--border-card);
    border-left: 3px solid var(--accent-primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    padding: 24px 28px; margin: 28px 0;
}
.info-box--pink { border-left-color: var(--accent-pink); }
.info-box-title {
    display: flex; align-items: center; gap: 10px;
    font-size: 15px; font-weight: 700; color: var(--text-primary); margin-bottom: 10px;
}
.info-box p { color: var(--text-secondary); font-size: 14.5px; line-height: 1.7; margin: 0; }

/* ── STAT ROW ── */
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 16px; margin: 32px 0; }
.stat-item {
    background: var(--bg-card); border: 1px solid var(--border-card);
    border-radius: var(--radius-md); padding: 22px 20px; text-align: center;
}
.stat-item:hover { border-color: rgba(11, 222, 222, 0.12); }
.stat-val { font-size: 30px; font-weight: 800; color: var(--accent-primary); line-height: 1.1; margin-bottom: 4px; }
.stat-label { font-size: 13px; color: var(--text-muted); font-weight: 500; }

/* ── TAG GRID ── */
.tag-grid { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0; }
.tag {
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--bg-card); border: 1px solid var(--border-card);
    border-radius: 8px; padding: 8px 14px;
    font-size: 13.5px; font-weight: 600; color: var(--text-primary); transition: border-color 0.2s;
}
.tag:hover { border-color: rgba(11, 222, 222, 0.15); }
.tag-icon { font-size: 15px; }

/* ── TIP BOX ── */
.tip-box {
    background: rgba(11, 222, 222, 0.04); border: 1px solid rgba(11, 222, 222, 0.12);
    border-radius: var(--radius-md); padding: 22px 24px; margin: 28px 0;
    display: flex; gap: 14px; align-items: flex-start;
}
.tip-box--warn { background: rgba(245, 25, 105, 0.04); border-color: rgba(245, 25, 105, 0.12); }
.tip-icon {
    width: 40px; height: 40px; border-radius: 10px;
    background: rgba(11, 222, 222, 0.08);
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; flex-shrink: 0;
}
.tip-box--warn .tip-icon { background: rgba(245, 25, 105, 0.08); }
.tip-content { flex: 1; }
.tip-content strong { display: block; font-size: 14.5px; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.tip-content p { font-size: 14px; color: var(--text-secondary); line-height: 1.65; margin: 0; }

/* ── MINI CARD GRID ── */
.mini-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin: 28px 0; }
.mini-card {
    background: var(--bg-card); border: 1px solid var(--border-card);
    border-radius: var(--radius-md); padding: 20px 18px; transition: border-color 0.2s;
}
.mini-card:hover { border-color: rgba(11, 222, 222, 0.12); }
.mini-card-icon { font-size: 22px; margin-bottom: 10px; }
.mini-card h5 { font-size: 15px; font-weight: 700; color: var(--text-primary); margin-bottom: 6px; }
.mini-card p { font-size: 13.5px; color: var(--text-secondary); line-height: 1.6; margin: 0; }

/* ── CONTENT TABLE ── */
.content-table {
    width: 100%; border-collapse: separate; border-spacing: 0;
    margin: 24px 0; border-radius: var(--radius-md); overflow: hidden;
    border: 1px solid var(--border-card);
}
.content-table th {
    background: var(--bg-elevated); color: var(--text-primary);
    font-size: 13px; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.05em; padding: 14px 18px; text-align: left;
}
.content-table td {
    background: var(--bg-card); color: var(--text-secondary);
    font-size: 14px; padding: 13px 18px; border-top: 1px solid var(--border-card);
}
.content-table tr:hover td { background: var(--bg-card-hover); }
.content-table .accent { color: var(--accent-primary); font-weight: 700; }

/* ── IMAGE SHORTCODE ── */
.pc-img {
    margin: 28px 0;
    padding: 0;
}
.pc-img img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-card);
    display: block;
}
.pc-img figcaption {
    color: var(--text-muted);
    font-size: 13px;
    text-align: center;
    margin-top: 8px;
}
.pc-img--center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}
.pc-img--center img {
    margin: 0 auto;
}
.pc-img--full {
    width: 100%;
    max-width: 100%;
}
.pc-img--full img {
    width: 100%;
}
.pc-img--left {
    float: left;
    margin: 4px 24px 16px 0;
    max-width: 45%;
}
.pc-img--right {
    float: right;
    margin: 4px 0 16px 24px;
    max-width: 45%;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
    .hero-inner { grid-template-columns: 1fr; gap: 40px; }
    .hero-card { max-width: 400px; }
    .hero-banner-bg { min-height: auto; padding: 48px 24px 56px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
    .nav-links { display: none; }
    .mobile-toggle { display: block; }
    .nav-links.open {
        display: flex; flex-direction: column; position: absolute;
        top: 68px; left: 0; right: 0;
        background: var(--bg-primary);
        border-bottom: 1px solid var(--border-subtle); padding: 16px;
    }
    .trust-inner { gap: 24px; }
    .hero-banner-bg { min-height: auto; padding: 36px 20px 44px; }
    .section { padding: 56px 24px; }
    .footer-grid { grid-template-columns: 1fr; }
    .bonus-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
}