/* Layout Main */
main {
    padding: 6rem 1.25rem 3rem;
}

@media (min-width: 640px) {
    main {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}

@media (min-width: 1024px) {
    main {
        padding-left: 2rem;
        padding-right: 2rem;
    }
}

/* Hero */
.hero {
    padding: 3rem 0 4rem 0;
    display: grid;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 768px) {
    .hero {
        padding: 4rem 0 6rem 0;
    }
}

@media (min-width: 1024px) {
    .hero { grid-template-columns: 7fr 5fr; }
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: flex-start;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    background-color: var(--secondary-container);
    color: var(--on-secondary-container);
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero h1 {
    font-size: clamp(2rem, 8vw, 4.5rem);
    font-weight: 700;
    color: var(--primary);
    line-height: 1.1;
    margin: 0;
    letter-spacing: -0.025em;
}

.hero h1 span {
    color: var(--primary-container);
    -webkit-text-stroke: 1px var(--primary);
}



.hero p.lead {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--secondary);
    max-width: 42rem;
    margin: 0;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

.stats-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 2rem;
    align-items: center;
}

@media (min-width: 640px) {
    .stats-row {
        gap: 2rem;
    }
}

.stat-item h3 {
    font-size: clamp(1.5rem, 3vw, 1.875rem);
    margin: 0;
    color: var(--primary);
}

.stat-item p {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--outline);
    margin: 0;
    font-weight: 700;
}

.divider {
    width: 1px;
    height: 2.5rem;
    background-color: var(--outline-variant);
    opacity: 0.3;
}

/* Hero Visual - Bento grid */
.bento-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    position: relative;
    z-index: 1;
}

@media (min-width: 640px) {
    .bento-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.bento-col {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bento-card {
    background-color: var(--surface-container-lowest);
    border: 1px solid var(--outline-variant);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.bento-card.primary {
    background-color: var(--primary);
    color: white;
    border: none;
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}

.bento-image {
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
}

.bento-image img {
    width: 100%;
    height: 12rem;
    object-fit: cover;
    display: block;
}

.progress-bar {
    height: 0.375rem;
    width: 100%;
    background-color: var(--surface-variant);
    border-radius: 9999px;
    margin-top: 1rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: var(--primary-container);
    width: 75%;
}

.bg-blur-circle {
    position: absolute;
    z-index: -1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 16rem;
    height: 16rem;
    background-color: rgba(151, 240, 255, 0.1);
    filter: blur(100px);
    border-radius: 50%;
}

/* Features */
.features {
    background-color: var(--surface-container-low);
    padding: 6rem 0;
}

.features .container {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.features-header {
    text-align: center;
}

.features-header h2 {
    font-size: clamp(1.5rem, 4vw, 2rem);
    color: var(--primary);
    margin: 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

@media (max-width: 640px) {
    .feature-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.feature-card {
    background-color: var(--surface-container-lowest);
    border-radius: 0.75rem;
    padding: 2rem;
    transition: all 0.3s ease;
}

.feature-card:hover {
    box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

.feature-icon {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 3rem;
    height: 3rem;
    background-color: var(--surface-variant);
    color: var(--primary-container);
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}

.feature-card h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-top: 0;
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--secondary);
    margin: 0;
}

/* Footer */
footer {
    background-color: var(--surface-variant);
    border-top: 1px solid rgba(190, 200, 201, 0.15);
    padding: 3rem 0 5rem 0;
}

.footer-content {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .footer-content { grid-template-columns: 1fr 1fr; }
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-brand h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary);
    margin: 0;
}

.footer-brand p {
    color: var(--outline);
    font-size: 0.875rem;
    margin: 0;
    max-width: 24rem;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 2rem;
    align-items: flex-start;
}

@media (min-width: 768px) {
    .footer-links { justify-content: flex-end; }
}

.footer-links a {
    color: var(--outline);
    text-decoration: underline;
    font-size: 0.875rem;
}

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

/* Status Bar */
.status-bar {
    position: fixed;
    bottom: 0;
    width: 100%;
    z-index: 50;
    background-color: var(--status-bar-bg);
    color: white;
    height: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1rem;
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.9;
    box-sizing: border-box;
}

.status-left, .status-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.status-item.dim {
    opacity: 0.7;
    height: 2rem;
    padding: 0 0.5rem;
    transition: background-color 0.2s ease;
}

.status-item.dim:hover {
    background-color: rgba(255,255,255,0.1);
}

.status-dot {
    width: 0.5rem;
    height: 0.5rem;
    background-color: #34d399; /* emerald-400 */
    border-radius: 50%;
}
[data-theme="dark"] {
    --primary: #81d1f0;
    --primary-container: #004d62;
    --on-primary-container: #b9eaff;
    --on-primary: #003646;
    --secondary: #b9c7e0;
    --secondary-container: #3a485c;
    --on-secondary-container: #d5e3fd;
    --surface: #111416;
    --on-surface: #e1e3e4;
    --surface-bright: #373a3c;
    --surface-dim: #111416;
    --surface-variant: #414849;
    --surface-container: #1d2022;
    --surface-container-lowest: #0c0e10;
    --surface-container-low: #191c1e;
    --surface-container-high: #272a2c;
    --surface-container-highest: #323537;
    --tertiary: #bec6e0;
    --tertiary-container: #3f465c;
    --on-tertiary-container: #dae2fd;
    --outline: #899393;
    --outline-variant: #3f4949;
    --bg-nav: #111416;
    --gradient-start: #004d62;
    --gradient-end: #003646;
    --status-bar-bg: #111416;
    --error: #ffb4ab;
}