/* Steam Hardware Stock Tracker — Apple HIG-inspired design */
/* Principles: Hierarchy, Harmony, Consistency */
/* Clean, spacious, content-first */

:root {
    /* Colors — inspired by Apple's semantic color system */
    --color-bg: #000000;
    --color-bg-elevated: #1c1c1e;
    --color-bg-secondary: #2c2c2e;
    --color-bg-tertiary: #3a3a3c;

    --color-text-primary: #ffffff;
    --color-text-secondary: rgba(255, 255, 255, 0.7);
    --color-text-tertiary: rgba(255, 255, 255, 0.45);

    --color-accent: #0a84ff;
    --color-green: #30d158;
    --color-red: #ff453a;
    --color-orange: #ff9f0a;
    --color-gray: #636366;

    --color-separator: rgba(255, 255, 255, 0.08);
    --color-fill: rgba(255, 255, 255, 0.05);

    /* Typography — SF Pro-like with Inter */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', sans-serif;
    --font-size-xs: 0.6875rem;   /* 11px */
    --font-size-sm: 0.8125rem;   /* 13px */
    --font-size-base: 0.9375rem; /* 15px */
    --font-size-lg: 1.0625rem;   /* 17px */
    --font-size-xl: 1.375rem;    /* 22px */
    --font-size-2xl: 1.75rem;    /* 28px */
    --font-size-3xl: 2.125rem;   /* 34px */

    /* Spacing — 8pt grid */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;

    /* Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
}

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.5;
    color: var(--color-text-primary);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Global link styles */
a {
    color: var(--color-accent);
}

a:visited {
    color: #7ab8ff;
}

a:hover {
    color: #4da6ff;
}

/* Page wrapper */
.page-wrapper {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 var(--space-8);
    overflow: hidden;
}

/* Header */
.site-header {
    padding: var(--space-5) 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--color-separator);
}

#site-header {
    position: sticky;
    top: 0;
    z-index: 100;
}

/* Ensure content is above hero glow */
main,
.cta-section,
#site-footer {
    position: relative;
    z-index: 1;
}

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

.brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.brand-icon {
    display: flex;
    align-items: center;
    line-height: 1;
}

.brand h1 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    letter-spacing: -0.02em;
}

.brand-link {
    text-decoration: none;
    color: var(--color-text-primary);
}

.brand-link:visited {
    color: var(--color-text-primary);
}

.header-nav {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.nav-link {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-text-secondary);
    text-decoration: none;
    padding: var(--space-2) var(--space-5);
    border-radius: 980px;
    transition: color 0.2s, background 0.2s;
}

.nav-link:visited {
    color: var(--color-text-secondary);
}

.nav-link:hover {
    color: var(--color-text-primary);
    background: var(--color-fill);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-accent);
    text-decoration: none;
    padding: var(--space-2) var(--space-5);
    border-radius: 980px;
    background: rgba(10, 132, 255, 0.1);
    transition: background 0.2s;
}

.nav-cta:visited {
    color: var(--color-accent);
}

.nav-cta:hover {
    background: rgba(10, 132, 255, 0.2);
}

.cta-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-green);
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* Hero */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background: linear-gradient(to bottom, #0b0f14 0%, #0b0f14 60%, var(--color-bg) 100%);
    margin: 0 calc(-1 * var(--space-8));
    padding: var(--space-16) var(--space-8);
}

/* Main glow */
.hero::before {
    content: "";
    position: absolute;
    width: 900px;
    height: 900px;
    background: radial-gradient(
        circle,
        rgba(26, 159, 255, 0.35) 0%,
        rgba(26, 159, 255, 0.18) 25%,
        rgba(26, 159, 255, 0.08) 45%,
        transparent 70%
    );
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(80px);
    z-index: 0;
    animation: glowPulse 8s ease-in-out infinite;
}

/* Outer ring */
.hero::after {
    content: "";
    position: absolute;
    width: 1000px;
    height: 1000px;
    border-radius: 50%;
    border: 1px solid rgba(26, 159, 255, 0.08);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 0;
}

/* Hero inner wrapper */
.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 720px;
}

/* Middle ring (on hero-inner) */
.hero-inner::before {
    content: "";
    position: absolute;
    width: 750px;
    height: 750px;
    border-radius: 50%;
    border: 1px solid rgba(26, 159, 255, 0.06);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

/* Inner ring */
.hero-inner::after {
    content: "";
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    border: 1px solid rgba(26, 159, 255, 0.1);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

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

/* Hero background glow — applied to page-wrapper to avoid overflow clipping */
.page-wrapper {
    position: relative;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1.1;
    margin-bottom: var(--space-6);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-10);
}

.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-12);
}

.hero-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-8);
    background: var(--color-accent);
    color: white;
    font-size: var(--font-size-lg);
    font-weight: 600;
    text-decoration: none;
    border-radius: 980px;
    transition: transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(10, 132, 255, 0.3);
}

.hero-button:visited {
    color: white;
}

.hero-button:hover {
    transform: scale(1.03);
    box-shadow: 0 6px 24px rgba(10, 132, 255, 0.4);
}

.hero-button:active {
    transform: scale(0.97);
}

.hero-button-note {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

.status-bar {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-4);
    background: var(--color-bg-elevated);
    border-radius: 980px;
    border: 1px solid var(--color-separator);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-green);
    box-shadow: 0 0 6px var(--color-green);
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 6px var(--color-green); }
    50% { box-shadow: 0 0 12px var(--color-green); }
}

.status-text {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-green);
}

.status-separator {
    color: var(--color-text-tertiary);
}

.status-detail {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

/* Main content */
main {
    padding-bottom: var(--space-16);
}

/* Overview cards section */
.overview-section {
    margin-bottom: var(--space-12);
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: var(--space-6);
}

.overview-card {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    padding: var(--space-6);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-separator);
    border-radius: var(--radius-xl);
    text-decoration: none;
    color: inherit;
    transition: transform 0.15s, border-color 0.2s, box-shadow 0.2s;
}

.overview-card:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: var(--shadow-md);
}

.overview-card.available {
    border-color: rgba(48, 209, 88, 0.2);
}

.overview-card.available:hover {
    border-color: rgba(48, 209, 88, 0.4);
}

.overview-card-img {
    width: 140px;
    height: 140px;
    border-radius: var(--radius-md);
    overflow: hidden;
    flex-shrink: 0;
    background: #ffffff;
}

.overview-card-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: var(--space-2);
}

.overview-card-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    min-width: 0;
}

.overview-card-info h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    letter-spacing: -0.01em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.overview-card-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.overview-card-meta {
    margin-top: var(--space-1);
}

.overview-card-status {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.overview-card-count {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

.overview-card-price {
    font-size: var(--font-size-sm);
    color: var(--color-green);
    font-weight: 500;
}

.overview-card-lastseen {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    font-style: italic;
}

.overview-card-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

.overview-card.coming-soon {
    border-color: rgba(255, 159, 10, 0.2);
    opacity: 0.85;
}

.overview-card.coming-soon:hover {
    border-color: rgba(255, 159, 10, 0.4);
    opacity: 1;
}

.overview-card.coming-soon .overview-card-img {
    opacity: 0.7;
}

.coming-soon-section {
    margin-top: var(--space-12);
}

.coming-soon-heading {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-5);
    letter-spacing: -0.01em;
}

.status-badge.coming-soon {
    background: rgba(255, 159, 10, 0.12);
    color: var(--color-orange);
}

.status-badge.coming-soon::before {
    background: var(--color-orange);
}

/* Loading state */
.loading-state {
    text-align: center;
    padding: var(--space-16) 0;
    color: var(--color-text-secondary);
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 2.5px solid var(--color-separator);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    margin: 0 auto var(--space-4);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Error state */
.error-state {
    text-align: center;
    padding: var(--space-12) var(--space-6);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-separator);
}

.error-icon {
    font-size: 2rem;
    margin-bottom: var(--space-3);
}

.error-state p {
    color: var(--color-text-secondary);
}

.error-detail {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary) !important;
    margin-top: var(--space-1);
}

/* Product sections */
.product-section {
    margin-bottom: var(--space-10);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-separator);
    overflow: hidden;
    transition: border-color 0.3s;
}

.product-section:hover {
    border-color: rgba(255, 255, 255, 0.15);
}

.product-header {
    padding: var(--space-6) var(--space-8);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
    cursor: pointer;
    list-style: none;
    transition: background 0.2s;
}

.product-header::-webkit-details-marker {
    display: none;
}

.product-header:hover {
    background: var(--color-fill);
}

.product-chevron {
    color: var(--color-text-tertiary);
    transition: transform 0.2s;
    flex-shrink: 0;
}

.product-section[open] .product-chevron {
    transform: rotate(180deg);
}

.product-content {
    border-top: 1px solid var(--color-separator);
}

.product-link-row {
    padding: var(--space-3) var(--space-8);
    background: var(--color-fill);
}

.product-title-group {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.product-header h2 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    letter-spacing: -0.02em;
}

.product-summary {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.summary-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-3);
    border-radius: 980px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.summary-badge.in-stock {
    background: rgba(48, 209, 88, 0.12);
    color: var(--color-green);
}

.summary-badge.out-of-stock {
    background: rgba(255, 69, 58, 0.12);
    color: var(--color-red);
}

.summary-lastseen {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    font-style: italic;
}

.product-link {
    font-size: var(--font-size-sm);
    color: var(--color-accent);
    text-decoration: none;
    transition: opacity 0.2s;
}

.product-link:hover {
    opacity: 0.7;
}

/* Status table */
.status-table {
    width: 100%;
    border-collapse: collapse;
}

.status-table th {
    padding: var(--space-3) var(--space-8);
    text-align: left;
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: var(--color-fill);
}

.status-table td {
    padding: var(--space-4) var(--space-8);
    border-top: 1px solid var(--color-separator);
    font-size: var(--font-size-base);
}

.status-table tr:first-child td {
    border-top: none;
}

.status-table tr:hover td {
    background: var(--color-fill);
}

.region-cell {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.region-flag {
    font-size: 1.25rem;
    line-height: 1;
}

.region-name {
    font-weight: 500;
}

/* Status badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-3);
    border-radius: 6px;
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.status-badge.in-stock {
    background: rgba(48, 209, 88, 0.12);
    color: var(--color-green);
}

.status-badge.out-of-stock {
    background: rgba(255, 69, 58, 0.08);
    color: var(--color-red);
}

.status-badge.unknown {
    background: var(--color-fill);
    color: var(--color-text-tertiary);
}

.status-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.status-badge.in-stock::before {
    background: var(--color-green);
}

.status-badge.out-of-stock::before {
    background: var(--color-red);
}

.status-badge.unknown::before {
    background: var(--color-gray);
}

/* Price */
.price-cell {
    font-weight: 500;
    font-variant-numeric: tabular-nums;
}

.price-cell.has-price {
    color: var(--color-text-primary);
}

.price-cell.no-price {
    color: var(--color-text-tertiary);
}

/* Last changed */
.changed-cell {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

/* Card layout for mobile */
.status-cards {
    display: none;
    padding: var(--space-4);
    gap: var(--space-2);
}

.status-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4);
    border-radius: var(--radius-md);
    background: var(--color-fill);
    transition: background 0.2s;
}

.status-card:hover {
    background: rgba(255, 255, 255, 0.08);
}

.card-left {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.card-left .region-flag {
    font-size: 1.5rem;
}

.card-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.card-region-name {
    font-weight: 500;
    font-size: var(--font-size-base);
}

.card-price {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.card-right {
    flex-shrink: 0;
}

/* CTA Section */
.cta-section {
    padding: var(--space-16) 0;
}

.cta-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-10);
    padding: var(--space-12);
    background: linear-gradient(135deg, rgba(10, 132, 255, 0.06), rgba(48, 209, 88, 0.04));
    border: 1px solid rgba(10, 132, 255, 0.2);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
}

.cta-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(10, 132, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.cta-icon {
    flex-shrink: 0;
    padding-top: var(--space-1);
}

.cta-content {
    flex: 1;
    min-width: 0;
}

.cta-content h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-4);
}

.cta-description {
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
    line-height: 1.7;
    margin-bottom: var(--space-6);
    max-width: 500px;
}

.cta-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.cta-features li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
}

.cta-features li svg {
    flex-shrink: 0;
}

.cta-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
    padding-top: var(--space-4);
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-8);
    background: var(--color-accent);
    color: white;
    font-size: var(--font-size-lg);
    font-weight: 600;
    text-decoration: none;
    border-radius: 980px;
    white-space: nowrap;
    transition: transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(10, 132, 255, 0.3);
}

.cta-button:visited {
    color: white;
}

.cta-button:hover {
    transform: scale(1.03);
    box-shadow: 0 6px 24px rgba(10, 132, 255, 0.4);
}

.cta-button:active {
    transform: scale(0.97);
}

.cta-note {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

/* Footer */
.site-footer {
    padding: var(--space-12) 0 var(--space-8);
    text-align: center;
    border-top: 1px solid var(--color-separator);
    color: var(--color-text-tertiary);
    font-size: var(--font-size-sm);
}

.footer-meta {
    margin-top: var(--space-3);
    font-size: var(--font-size-xs);
}

.footer-links {
    margin-top: var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    font-size: var(--font-size-xs);
}

.footer-links a {
    color: var(--color-text-tertiary);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--color-text-secondary);
}

.footer-sep {
    color: var(--color-text-tertiary);
}

/* Mobile header */
.header-mobile {
    display: none;
    align-items: center;
    gap: var(--space-3);
}

.burger-btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: background 0.2s;
}

.burger-btn:hover {
    background: var(--color-fill);
}

.burger-line {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: 1px;
    transition: transform 0.2s, opacity 0.2s;
}

.burger-btn.is-open .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.burger-btn.is-open .burger-line:nth-child(2) {
    opacity: 0;
}

.burger-btn.is-open .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
    padding: var(--space-4) 0;
    border-top: 1px solid var(--color-separator);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.mobile-menu[hidden] {
    display: none;
}

.mobile-menu-link {
    display: block;
    padding: var(--space-3) var(--space-4);
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-text-secondary);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: color 0.2s, background 0.2s;
}

.mobile-menu-link:visited {
    color: var(--color-text-secondary);
}

.mobile-menu-link:hover {
    color: var(--color-text-primary);
    background: var(--color-fill);
}

.mobile-menu-cta {
    display: block;
    margin-top: var(--space-3);
    padding: var(--space-4);
    text-align: center;
    font-size: var(--font-size-base);
    font-weight: 600;
    color: white;
    background: var(--color-accent);
    text-decoration: none;
    border-radius: 980px;
}

.mobile-menu-cta:visited {
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .page-wrapper {
        padding: 0 var(--space-4);
    }

    .header-nav {
        display: none;
    }

    .header-mobile {
        display: flex;
    }

    .hero {
        padding: var(--space-10) var(--space-6);
    }

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

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .status-bar {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-2);
    }

    .product-header {
        padding: var(--space-4);
    }

    .product-header h2 {
        font-size: var(--font-size-lg);
    }

    .status-table {
        display: none;
    }

    .status-cards {
        display: flex;
        flex-direction: column;
    }

    .overview-grid {
        grid-template-columns: 1fr;
    }

    .cta-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: var(--space-8);
    }

    .cta-icon {
        display: none;
    }

    .cta-description {
        max-width: none;
    }

    .cta-features {
        align-items: center;
    }

    .cta-content p {
        max-width: none;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .status-bar {
        font-size: var(--font-size-xs);
    }

    .brand h1 {
        font-size: var(--font-size-base);
    }

    .brand-icon svg {
        width: 24px;
        height: 24px;
    }
}