/* ── Design tokens (light / dark via html.dark) ── */
:root {
    color-scheme: light;
    --dv-background: #fcf8fa;
    --dv-surface: #fcf8fa;
    --dv-surface-bright: #fcf8fa;
    --dv-surface-container: #f0edef;
    --dv-surface-container-lowest: #ffffff;
    --dv-surface-container-low: #f6f3f5;
    --dv-surface-container-high: #eae7e9;
    --dv-surface-container-highest: #e4e2e4;
    --dv-surface-dim: #dcd9db;
    --dv-surface-variant: #e4e2e4;
    --dv-primary: #000000;
    --dv-on-primary: #ffffff;
    --dv-primary-container: #131b2e;
    --dv-on-primary-container: #7c839b;
    --dv-secondary: #0051d5;
    --dv-on-secondary: #ffffff;
    --dv-secondary-container: #316bf3;
    --dv-on-secondary-container: #fefcff;
    --dv-secondary-fixed: #dbe1ff;
    --dv-on-secondary-fixed: #00174b;
    --dv-tertiary-fixed: #fcdeb5;
    --dv-on-tertiary-fixed: #271901;
    --dv-on-tertiary-fixed-variant: #574425;
    --dv-on-background: #1b1b1d;
    --dv-on-surface: #1b1b1d;
    --dv-on-surface-variant: #45464d;
    --dv-outline: #76777d;
    --dv-outline-variant: #c6c6cd;
    --dv-error: #ba1a1a;
    --dv-success: #15803d;
    --dv-nav-bg: rgba(255, 255, 255, 0.78);
    --dv-nav-border: rgba(198, 198, 205, 0.45);
    --dv-glass-bg: rgba(255, 255, 255, 0.72);
    --dv-glass-border: rgba(198, 198, 205, 0.65);
    --dv-input-bg: #ffffff;
    --dv-input-border: #c6c6cd;
    --dv-input-text: #1b1b1d;
    --dv-input-placeholder: #76777d;
    --dv-card-logo-bg: #ffffff;
    --dv-shadow: rgba(15, 23, 42, 0.08);
    --dv-cta-bg: #dbe1ff;
    --dv-cta-border: rgba(0, 81, 213, 0.12);
    --dv-cta-glow: #316bf3;
    --dv-cta-title: #00174b;
    --dv-cta-text: #1e3a6e;
    --dv-cta-btn-bg: #0051d5;
    --dv-cta-btn-text: #ffffff;
}

html.dark {
    color-scheme: dark;
    --dv-background: #0b0d10;
    --dv-surface: #0f1216;
    --dv-surface-bright: #161a21;
    --dv-surface-container: #1c2129;
    --dv-surface-container-lowest: #14181e;
    --dv-surface-container-low: #181c23;
    --dv-surface-container-high: #252b34;
    --dv-surface-container-highest: #2e353f;
    --dv-surface-dim: #101318;
    --dv-surface-variant: #2a3039;
    --dv-primary: #f4f6f8;
    --dv-on-primary: #0b0d10;
    --dv-primary-container: #1e2738;
    --dv-on-primary-container: #b8c0d4;
    --dv-secondary: #6b9eff;
    --dv-on-secondary: #0b0d10;
    --dv-secondary-container: #1a3a8a;
    --dv-on-secondary-container: #dbe4ff;
    --dv-secondary-fixed: #1a2744;
    --dv-on-secondary-fixed: #c5d4ff;
    --dv-tertiary-fixed: #3d3018;
    --dv-on-tertiary-fixed: #fcdeb5;
    --dv-on-tertiary-fixed-variant: #c9a96e;
    --dv-on-background: #e8eaed;
    --dv-on-surface: #e8eaed;
    --dv-on-surface-variant: #a8afb9;
    --dv-outline: #8b939e;
    --dv-outline-variant: #3a424d;
    --dv-error: #ffb4ab;
    --dv-success: #4ade80;
    --dv-nav-bg: rgba(15, 18, 22, 0.88);
    --dv-nav-border: rgba(58, 66, 77, 0.65);
    --dv-glass-bg: rgba(24, 28, 35, 0.78);
    --dv-glass-border: rgba(58, 66, 77, 0.85);
    --dv-input-bg: #1c2129;
    --dv-input-border: #3a424d;
    --dv-input-text: #e8eaed;
    --dv-input-placeholder: #8b939e;
    --dv-card-logo-bg: #252b34;
    --dv-shadow: rgba(0, 0, 0, 0.35);
    --dv-cta-bg: #1e2738;
    --dv-cta-border: rgba(107, 158, 255, 0.15);
    --dv-cta-glow: #6b9eff;
    --dv-cta-title: #e8eaed;
    --dv-cta-text: #b8c0d4;
    --dv-cta-btn-bg: #6b9eff;
    --dv-cta-btn-text: #0b0d10;
}

.material-symbols-outlined { font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24; }
body { scroll-behavior: smooth; }

.glass-card,
.glass-panel {
    background: var(--dv-glass-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--dv-glass-border);
}

.site-nav {
    background: var(--dv-nav-bg);
    border-bottom: 1px solid var(--dv-nav-border);
}

.site-nav-brand {
    line-height: 1;
}

.site-nav-logo-link,
.site-nav-project-link {
    display: inline-flex;
    align-items: center;
    opacity: 0.92;
    transition: opacity 0.15s ease;
}

.site-nav-logo-link:hover,
.site-nav-project-link:hover {
    opacity: 1;
}

.site-nav-logo {
    height: 26px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
    display: block;
}

.site-nav-logo--project {
    height: 22px;
    max-width: 88px;
    border-radius: 6px;
}

.site-nav-logo-fallback {
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--dv-on-background);
}

.site-nav-project-name {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--dv-on-surface-variant);
    max-width: 8rem;
}

.site-nav-brand-texts {
    min-width: 0;
}

.site-nav-brand-text {
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--dv-on-surface-variant);
    text-decoration: none;
    transition: color 0.15s ease;
}

.site-nav-brand-text:hover {
    color: var(--dv-on-background);
}

.site-nav-brand-text--active {
    color: var(--dv-on-background);
    font-weight: 700;
}

.site-nav-divider {
    width: 1px;
    height: 16px;
    background: var(--dv-outline-variant);
    flex-shrink: 0;
    opacity: 0.85;
}

.site-nav-links .site-nav-link {
    font-size: 1rem;
    line-height: 1.35;
    font-weight: 600;
}

.site-nav-links .site-nav-link--cta {
    font-size: 0.9375rem;
    padding-top: 0.55rem;
    padding-bottom: 0.55rem;
}

.site-nav-mobile a,
.site-nav-mobile button {
    font-size: 1rem;
    line-height: 1.35;
    font-weight: 600;
}

.site-nav-crumb-sep {
    display: none;
}

.site-nav-crumb {
    color: var(--dv-on-surface-variant);
    opacity: 0.5;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.site-nav-mobile {
    background: var(--dv-nav-bg);
    border-top: 1px solid var(--dv-nav-border);
}

.site-card-logo {
    background: var(--dv-card-logo-bg);
}

.site-footer-brand {
    text-decoration: none;
    color: inherit;
}

/* ── Product cards ── */
.project-card-media--wide {
    aspect-ratio: 16 / 9;
}

.project-card-media--half {
    aspect-ratio: 16 / 10;
}

.project-card-media--tall {
    aspect-ratio: 4 / 5;
    min-height: 280px;
}

.project-card-media-inner {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
}

.project-card-media-inner--logo {
    background: linear-gradient(160deg, var(--dv-surface-container-high) 0%, var(--dv-surface-container) 45%, var(--dv-surface-container-low) 100%);
}

.project-card-media-inner--cover {
    padding: 0;
    align-items: stretch;
    justify-content: stretch;
}

.project-card-media-inner--empty {
    background: linear-gradient(160deg, var(--dv-surface-container) 0%, var(--dv-surface-container-low) 100%);
}

.project-card-media-img--contain {
    width: auto;
    height: auto;
    max-width: min(88%, 220px);
    max-height: 78%;
    object-fit: contain;
}

.project-card-media--tall .project-card-media-img--contain {
    max-width: min(82%, 180px);
    max-height: 72%;
}

.project-card-media-img--cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    padding: 0;
}

.project-card-media-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.35) 0%, transparent 55%);
    pointer-events: none;
}

.project-card-media-inner--logo + .project-card-media-overlay,
.project-card:has(.project-card-media-inner--logo) .project-card-media-overlay {
    background: linear-gradient(to top, rgba(0, 0, 0, 0.2) 0%, transparent 40%);
}

.project-card-media-badges {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    justify-content: flex-end;
    z-index: 2;
}

.project-card-badge {
    padding: 0.25rem 0.55rem;
    border-radius: 9999px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    backdrop-filter: blur(8px);
}

.project-card-badge--type {
    background: var(--dv-surface-container-lowest);
    color: var(--dv-on-surface-variant);
    border: 1px solid var(--dv-outline-variant);
    box-shadow: 0 1px 4px var(--dv-shadow);
}

.project-card-badge--status {
    background: var(--dv-secondary);
    color: var(--dv-on-secondary);
    border: 1px solid transparent;
}

.project-card-logo-chip {
    position: absolute;
    left: 0.75rem;
    bottom: 0.75rem;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0.35rem;
    border-radius: 0.65rem;
    background: var(--dv-card-logo-bg);
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(8px);
    z-index: 2;
}

.project-card-logo-chip img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.project-card-tag {
    font-size: 11px;
    font-weight: 500;
    color: var(--dv-on-surface-variant);
    background: var(--dv-surface-container);
    padding: 0.2rem 0.55rem;
    border-radius: 0.35rem;
}

.project-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.project-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.45rem 0.85rem;
    border-radius: 9999px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none;
    transition: opacity 0.15s ease, background 0.15s ease, transform 0.15s ease;
    white-space: nowrap;
}

.project-card-btn:hover {
    opacity: 0.92;
    transform: translateY(-1px);
}

.project-card-btn--primary {
    background: var(--dv-primary);
    color: var(--dv-on-primary);
}

.project-card-btn--store {
    background: var(--dv-surface-container-high);
    color: var(--dv-on-surface);
    border: 1px solid var(--dv-outline-variant);
}

.project-card-btn--ghost {
    color: var(--dv-secondary);
    margin-left: auto;
}

/* ── Website preview frame (detail page) ── */
.site-preview-frame {
    border-radius: 1rem;
    border: 1px solid var(--dv-outline-variant);
    background: var(--dv-surface-container-lowest);
    overflow: hidden;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.12);
}

.site-preview-chrome {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem;
    border-bottom: 1px solid var(--dv-outline-variant);
    background: var(--dv-surface-container);
}

.site-preview-dots {
    display: flex;
    gap: 0.35rem;
    flex-shrink: 0;
}

.site-preview-dots span {
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 9999px;
    background: var(--dv-outline-variant);
}

.site-preview-dots span:nth-child(1) { background: color-mix(in srgb, var(--dv-error) 55%, transparent); }
.site-preview-dots span:nth-child(2) { background: color-mix(in srgb, var(--dv-tertiary-fixed) 55%, transparent); }
.site-preview-dots span:nth-child(3) { background: color-mix(in srgb, var(--dv-secondary) 55%, transparent); }

.site-preview-url {
    font-family: ui-monospace, monospace;
    font-size: 0.75rem;
    color: var(--dv-on-surface-variant);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.site-preview-body {
    position: relative;
    min-height: 280px;
    max-height: none;
    background: var(--dv-surface-container-low);
}

.site-preview-body--shot {
    min-height: 320px;
}

@media (max-width: 1023px) {
    .site-preview-body {
        min-height: 220px;
    }

    .site-preview-body--shot {
        min-height: 220px;
    }

    .site-preview-image--shot {
        min-height: 220px;
        max-height: 420px;
    }

    .site-preview-iframe {
        height: 360px;
    }
}

.site-preview-static {
    display: block;
    width: 100%;
}

.site-preview-image {
    width: 100%;
    display: block;
}

.site-preview-image--shot {
    min-height: 320px;
    max-height: 520px;
    height: auto;
    object-fit: cover;
    object-position: top center;
}

.site-preview-image--logo {
    min-height: 280px;
    max-height: 420px;
    object-fit: contain;
    padding: 2.5rem;
    margin: 0 auto;
}

.site-preview-iframe {
    width: 100%;
    height: 480px;
    border: 0;
    display: block;
    background: #fff;
}

.site-preview-fallback {
    display: block;
    padding: 0.65rem 1rem;
    font-size: 0.75rem;
    text-align: center;
    color: var(--dv-secondary);
    border-top: 1px solid var(--dv-outline-variant);
    text-decoration: none;
}

.site-preview-fallback:hover {
    text-decoration: underline;
}

/* ── CTA banner (theme-aware) ── */
.site-cta-banner {
    background: var(--dv-cta-bg);
    border: 1px solid var(--dv-cta-border);
}

.site-cta-banner-glow {
    background: var(--dv-cta-glow);
}

.site-cta-banner-title {
    color: var(--dv-cta-title);
}

.site-cta-banner-text {
    color: var(--dv-cta-text);
}

.site-cta-banner-btn {
    background: var(--dv-cta-btn-bg);
    color: var(--dv-cta-btn-text);
}

/* ── Products page stats cards ── */
.product-stats {
    margin-top: var(--stack-xl, 4rem);
    margin-bottom: var(--stack-lg, 2rem);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}

.product-stats--visible {
    opacity: 1;
    transform: translateY(0);
}

.product-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

@media (min-width: 768px) {
    .product-stats-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 1.25rem;
    }
}

.product-stat-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
    padding: 1.25rem 1.35rem;
    border-radius: 1rem;
    background: var(--dv-surface-container-lowest);
    border: 1px solid var(--dv-outline-variant);
    box-shadow: 0 4px 20px var(--dv-shadow);
    overflow: hidden;
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.product-stat-card::before {
    content: "";
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--dv-secondary), transparent);
    opacity: 0.65;
}

.product-stat-card:hover {
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--dv-secondary) 35%, var(--dv-outline-variant));
    box-shadow: 0 10px 28px var(--dv-shadow);
}

.product-stat-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.75rem;
    background: var(--dv-secondary-fixed);
    color: var(--dv-secondary);
    margin-bottom: 0.35rem;
}

.product-stat-card__icon .material-symbols-outlined {
    font-size: 1.35rem;
}

.product-stat-card__icon--live {
    background: color-mix(in srgb, var(--dv-success) 14%, var(--dv-surface-container));
    color: var(--dv-success);
}

.product-stat-card__icon--app {
    background: color-mix(in srgb, var(--dv-secondary) 12%, var(--dv-surface-container));
}

.product-stat-card__icon--web {
    background: color-mix(in srgb, var(--dv-tertiary-fixed) 55%, var(--dv-surface-container));
    color: var(--dv-on-tertiary-fixed-variant);
}

.product-stat-card__value {
    margin: 0;
    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--dv-on-background);
    font-variant-numeric: tabular-nums;
}

.product-stat-card__label {
    margin: 0;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--dv-on-surface-variant);
    letter-spacing: 0.01em;
}

/* ── Yankı phone mockup (always dark device) ── */
.yanki-phone-frame {
    background: #0f172a;
    border-color: #1e293b;
}

.yanki-phone-screen {
    background: rgba(11, 13, 16, 0.88);
    backdrop-filter: blur(4px);
}

.yanki-phone-muted {
    color: rgba(255, 255, 255, 0.45);
}

.yanki-phone-bubble-in {
    background: rgba(30, 41, 59, 0.65);
    color: #e2e8f0;
}

.yanki-phone-bubble-out {
    background: #0051d5;
    color: #ffffff;
}

.yanki-phone-input {
    background: rgba(255, 255, 255, 0.06);
}

.yanki-store-btn--play {
    background: #e2e8f0;
    color: #0f172a;
}

.yanki-store-btn--play:hover {
    background: #cbd5e1;
}

html.dark .yanki-store-btn--play {
    background: #1e293b;
    color: #f8fafc;
}

html.dark .yanki-store-btn--play:hover {
    background: #334155;
}

/* ── App detail phone mockup (scrollable screenshots) ── */
.project-detail-app,
.project-detail-website {
    max-width: 100%;
}

.app-phone-wrap {
    position: relative;
    isolation: isolate;
}

.app-phone-frame {
    background: var(--dv-surface-container-highest);
}

.app-phone-screenshots {
    display: flex;
    width: 100%;
    height: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
}

.app-phone-screenshots::-webkit-scrollbar {
    display: none;
}

.app-phone-screenshot {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    scroll-snap-align: start;
    scroll-snap-stop: always;
}

.app-phone-carousel {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    width: 100%;
    max-width: min(100%, 24rem);
    margin-inline: auto;
}

.app-phone-carousel .app-phone-wrap {
    flex: 1 1 auto;
    min-width: 0;
}

.app-phone-carousel__nav {
    display: none;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 2.35rem;
    height: 2.35rem;
    margin: 0;
    padding: 0;
    border: 1px solid color-mix(in srgb, var(--dv-outline-variant) 70%, transparent);
    border-radius: 999px;
    background: color-mix(in srgb, var(--dv-surface-container-lowest) 92%, transparent);
    color: var(--dv-on-surface);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    backdrop-filter: blur(8px);
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
}

.app-phone-carousel__nav:hover:not(:disabled) {
    background: var(--dv-surface-container-lowest);
    border-color: var(--dv-outline);
}

.app-phone-carousel__nav:active:not(:disabled) {
    transform: scale(0.94);
}

.app-phone-carousel__nav:disabled {
    opacity: 0.35;
    cursor: default;
    pointer-events: none;
}

.app-phone-carousel__nav .material-symbols-outlined {
    font-size: 1.65rem;
}

@media (max-width: 767px) {
    .app-phone-carousel--scrollable .app-phone-carousel__nav:not([hidden]) {
        display: inline-flex;
    }

    .app-phone-carousel {
        max-width: 100%;
        gap: 0.5rem;
        padding-inline: 0.15rem;
    }
}

@media (max-width: 767px) {
    .project-detail-app .flex.flex-col.md\:flex-row > .flex-1 {
        min-width: 0;
        width: 100%;
    }

    .yanki-phone-wrap {
        max-width: min(100%, 18rem);
        margin-inline: auto;
    }
}

/* ── Forms & buttons ── */
.dv-label {
    display: block;
    color: var(--dv-on-surface);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.dv-muted {
    color: var(--dv-on-surface-variant);
}

.dv-input,
.site-form input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):not([type="submit"]):not([type="button"]),
.site-form textarea,
.site-form select {
    width: 100%;
    background: var(--dv-input-bg);
    border: 1px solid var(--dv-input-border);
    color: var(--dv-input-text);
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    line-height: 1.5;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.dv-input::placeholder,
.site-form input::placeholder,
.site-form textarea::placeholder {
    color: var(--dv-input-placeholder);
}

.dv-input:focus,
.site-form input:focus,
.site-form textarea:focus,
.site-form select:focus {
    outline: none;
    border-color: var(--dv-secondary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--dv-secondary) 25%, transparent);
}

.dv-input.h-12,
.site-form .h-12 {
    height: 3rem;
}

.dv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    line-height: 1.25rem;
    padding: 0.625rem 1.25rem;
    transition: opacity 0.15s ease, transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
    cursor: pointer;
    border: 1px solid transparent;
}

.dv-btn:active { transform: scale(0.98); }

.dv-btn-primary {
    background: var(--dv-primary);
    color: var(--dv-on-primary);
}

.dv-btn-primary:hover { opacity: 0.9; }

.dv-btn-secondary {
    background: var(--dv-surface-container-lowest);
    color: var(--dv-on-surface);
    border-color: var(--dv-outline-variant);
}

.dv-btn-secondary:hover {
    background: var(--dv-surface-container);
}

.dv-btn-ghost {
    background: transparent;
    color: var(--dv-on-surface-variant);
}

.dv-btn-ghost:hover {
    color: var(--dv-on-surface);
    background: var(--dv-surface-container-low);
}

.dv-btn-lg {
    height: 3.5rem;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    font-size: 1rem;
    font-weight: 700;
    width: 100%;
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    border: 1px solid var(--dv-outline-variant);
    background: var(--dv-surface-container-lowest);
    color: var(--dv-on-surface-variant);
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.theme-toggle:hover {
    color: var(--dv-on-surface);
    background: var(--dv-surface-container);
}

.theme-toggle .icon-dark { display: none; }
html.dark .theme-toggle .icon-light { display: none; }
html.dark .theme-toggle .icon-dark { display: inline; }

.alert-success {
    padding: 1rem;
    border-radius: 0.5rem;
    background: color-mix(in srgb, var(--dv-success) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--dv-success) 35%, transparent);
    color: var(--dv-success);
    font-size: 0.875rem;
}

.alert-error {
    padding: 1rem;
    border-radius: 0.5rem;
    background: color-mix(in srgb, var(--dv-error) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--dv-error) 35%, transparent);
    color: var(--dv-error);
    font-size: 0.875rem;
}

.legal-body {
    color: var(--dv-on-surface-variant);
}

.legal-body p {
    margin-bottom: 1rem;
}

.legal-body h2 {
    margin: 1.75rem 0 0.75rem;
    font-size: 1.25rem;
    font-weight: 800;
}

.legal-body ul {
    margin: 0 0 1rem 1.25rem;
    list-style: disc;
}

.legal-body li {
    margin-bottom: 0.35rem;
}

.legal-body h2,
.legal-body h3,
.legal-body strong {
    color: var(--dv-on-surface);
}

.legal-body a {
    color: var(--dv-secondary);
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}
.animate-float { animation: float 6s ease-in-out infinite; }
.animate-float-delayed { animation: float 8s ease-in-out infinite; animation-delay: 2s; }

/* ── Home hero showcase (floating product cards) ── */
.home-hero-section {
    padding-top: 1.25rem;
    padding-bottom: 2rem;
}

@media (min-width: 1024px) {
    .home-hero-section {
        padding-top: 0;
        padding-bottom: 0;
    }
}

.home-hero-showcase-wrap {
    min-height: 21rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (min-width: 1024px) {
    .home-hero-showcase-wrap {
        min-height: 28rem;
        height: min(32rem, 72vh);
        justify-content: flex-end;
    }
}

.home-hero-showcase__glow {
    width: min(100%, 28rem);
    height: min(100%, 28rem);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: color-mix(in srgb, var(--dv-secondary-container) 12%, transparent);
    filter: blur(100px);
    border-radius: 9999px;
}

.home-hero-showcase__viewport {
    width: 100%;
    position: relative;
    z-index: 1;
}

.home-hero-showcase__cards {
    position: relative;
    width: 100%;
    max-width: 22rem;
    min-height: 21rem;
    margin-inline: auto;
    z-index: 1;
}

@media (max-width: 1023px) {
    .home-hero-showcase-wrap {
        min-height: auto;
        padding-block: 0.75rem 0.25rem;
        width: 100%;
    }

    .home-hero-showcase__viewport {
        container-type: inline-size;
        overflow-x: auto;
        overflow-y: visible;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        overscroll-behavior-x: contain;
        padding-block: 0.25rem 0.5rem;
    }

    .home-hero-showcase__viewport::-webkit-scrollbar {
        display: none;
    }

    .home-hero-showcase__cards {
        display: flex;
        flex-direction: row;
        align-items: stretch;
        gap: 0.75rem;
        width: max-content;
        min-height: 13.5rem;
        max-width: none;
        margin-inline: 0;
        padding-inline: 0.15rem;
    }

    .home-hero-showcase__card {
        position: relative !important;
        top: auto !important;
        right: auto !important;
        left: auto !important;
        bottom: auto !important;
        flex: 0 0 calc((100cqw - 0.75rem) / 1.5);
        width: calc((100cqw - 0.75rem) / 1.5);
        max-width: none;
        min-height: 12.5rem;
        animation: none !important;
        scroll-snap-align: start;
        scroll-snap-stop: always;
    }

    .home-hero-showcase__cards:hover .home-hero-showcase__card,
    .home-hero-showcase__cards .home-hero-showcase__card:hover,
    .home-hero-showcase__cards .home-hero-showcase__card:focus-within,
    .home-hero-showcase__cards .home-hero-showcase__card:active {
        transform: none;
        opacity: 1;
    }
}

@media (min-width: 1024px) {
    .home-hero-showcase__cards {
        max-width: none;
        width: 100%;
        height: 100%;
        min-height: 28rem;
        margin-inline: 0;
    }
}

.home-hero-showcase__card {
    position: absolute;
    display: block;
    text-decoration: none;
    color: inherit;
    border-radius: 0.85rem;
    padding: 1.1rem;
    width: min(16.5rem, 78vw);
    box-shadow: 0 4px 24px var(--dv-shadow);
    transition: transform 0.35s ease, box-shadow 0.35s ease, opacity 0.3s ease;
    animation: float 7s ease-in-out infinite;
}

.home-hero-showcase__card--top,
.home-hero-showcase__card--primary {
    top: 2%;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    z-index: 14;
    width: min(15rem, 70vw);
    animation-duration: 6s;
}

.home-hero-showcase__card--right {
    top: 14%;
    right: 0;
    left: auto;
    z-index: 13;
    animation-duration: 6.5s;
    animation-delay: 0.5s;
}

.home-hero-showcase__card--bottom {
    bottom: 4%;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    z-index: 12;
    width: min(15rem, 70vw);
    animation-duration: 7.5s;
    animation-delay: 1s;
}

.home-hero-showcase__card--left,
.home-hero-showcase__card--secondary {
    bottom: 12%;
    left: 0;
    right: auto;
    z-index: 11;
    width: min(16rem, 74vw);
    animation-duration: 8s;
    animation-delay: 1.5s;
}

.home-hero-showcase__card--primary {
    top: 6%;
    right: 0;
    left: auto;
    transform: none;
    z-index: 12;
    width: min(16.5rem, 78vw);
}

.home-hero-showcase__card--secondary {
    bottom: 8%;
    left: 0;
    transform: none;
    width: min(17rem, 82vw);
}

.home-hero-showcase__cards:hover .home-hero-showcase__card {
    z-index: 10;
    opacity: 0.92;
}

.home-hero-showcase__cards .home-hero-showcase__card:hover:not(.home-hero-showcase__card--top),
.home-hero-showcase__cards .home-hero-showcase__card:focus-within:not(.home-hero-showcase__card--top),
.home-hero-showcase__cards .home-hero-showcase__card:active:not(.home-hero-showcase__card--top) {
    z-index: 30;
    opacity: 1;
    transform: scale(1.04) translateY(-4px);
    box-shadow: 0 16px 40px color-mix(in srgb, var(--dv-primary) 18%, var(--dv-shadow));
    animation-play-state: paused;
}

.home-hero-showcase__cards .home-hero-showcase__card--top:hover,
.home-hero-showcase__cards .home-hero-showcase__card--top:focus-within,
.home-hero-showcase__cards .home-hero-showcase__card--top:active {
    z-index: 30;
    opacity: 1;
    transform: translateX(-50%);
}

.home-hero-showcase__card--bottom:hover,
.home-hero-showcase__card--bottom:focus-within,
.home-hero-showcase__card--bottom:active {
    transform: translateX(-50%) scale(1.04) translateY(-4px);
}

@media (min-width: 1024px) {
    .home-hero-showcase__card {
        width: min(17rem, 42vw);
        padding: 1.35rem;
    }

    .home-hero-showcase__card--top {
        top: 4%;
    }

    .home-hero-showcase__card--right {
        top: 18%;
        right: 2%;
        width: min(17rem, 38vw);
    }

    .home-hero-showcase__card--bottom {
        bottom: 6%;
        width: min(16rem, 36vw);
    }

    .home-hero-showcase__card--left {
        bottom: 16%;
        left: 2%;
        width: min(16.5rem, 37vw);
    }

    .home-hero-showcase__card--primary {
        top: 12%;
        right: 4%;
        width: min(17rem, 42vw);
    }

    .home-hero-showcase__card--secondary {
        bottom: 14%;
        right: 32%;
        left: auto;
        width: min(18rem, 44vw);
    }

    .home-hero-showcase__cards .home-hero-showcase__card:hover:not(.home-hero-showcase__card--top),
    .home-hero-showcase__cards .home-hero-showcase__card:focus-within:not(.home-hero-showcase__card--top),
    .home-hero-showcase__cards .home-hero-showcase__card:active:not(.home-hero-showcase__card--top) {
        transform: scale(1.05) translateY(-6px);
        box-shadow: 0 20px 48px color-mix(in srgb, var(--dv-primary) 18%, var(--dv-shadow));
    }

    .home-hero-showcase__cards .home-hero-showcase__card--top:hover,
    .home-hero-showcase__cards .home-hero-showcase__card--top:focus-within,
    .home-hero-showcase__cards .home-hero-showcase__card--top:active {
        z-index: 30;
        opacity: 1;
        transform: translateX(-50%);
    }

    .home-hero-showcase__card--bottom:hover,
    .home-hero-showcase__card--bottom:focus-within,
    .home-hero-showcase__card--bottom:active {
        transform: translateX(-50%) scale(1.05) translateY(-6px);
    }
}

.home-hero-showcase__card-body {
    min-width: 0;
}

.home-hero-showcase__media {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: 0.35rem;
    border-radius: 0.55rem;
    border: 1px solid color-mix(in srgb, var(--dv-outline-variant) 55%, transparent);
    background: color-mix(in srgb, var(--dv-surface-container) 40%, transparent);
    overflow: hidden;
}

.home-hero-showcase__media--primary {
    min-height: 7.5rem;
    max-height: 10rem;
    padding: 0.5rem;
}

.home-hero-showcase__media--secondary {
    min-height: 6.5rem;
    max-height: 9rem;
    padding: 0.45rem;
}

.home-hero-showcase__img {
    display: block;
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    object-position: center;
    margin-inline: auto;
}

/* ── Project detail quick links ── */
.project-link-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.15rem 1.25rem;
    border-radius: 1rem;
    background: var(--dv-surface-container-lowest);
    border: 1px solid var(--dv-outline-variant);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    box-shadow: 0 2px 12px var(--dv-shadow);
}

.project-link-card:hover {
    border-color: color-mix(in srgb, var(--dv-primary) 35%, var(--dv-outline-variant));
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--dv-shadow);
    background: var(--dv-surface-container-low);
}

.project-link-card--muted:hover {
    border-color: color-mix(in srgb, var(--dv-secondary) 30%, var(--dv-outline-variant));
}

.project-link-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: 0.85rem;
    flex-shrink: 0;
}

.project-link-card__icon .material-symbols-outlined {
    font-size: 1.4rem;
}

.project-link-card__icon--terms {
    background: color-mix(in srgb, var(--dv-tertiary-fixed) 50%, var(--dv-surface-container));
    color: var(--dv-on-tertiary-fixed-variant);
}

.project-link-card__icon--privacy {
    background: color-mix(in srgb, var(--dv-secondary) 14%, var(--dv-surface-container));
    color: var(--dv-secondary);
}

.project-link-card__icon--support {
    background: color-mix(in srgb, var(--dv-primary) 12%, var(--dv-surface-container));
    color: var(--dv-primary);
}

.project-link-card__icon--products {
    background: var(--dv-surface-container-high);
    color: var(--dv-on-surface-variant);
}

.project-link-card__body {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    flex: 1;
    min-width: 0;
    text-align: left;
}

.project-link-card__title {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--dv-on-surface);
}

.project-link-card__desc {
    font-size: 0.8rem;
    color: var(--dv-on-surface-variant);
    line-height: 1.35;
}

.project-link-card__arrow {
    color: var(--dv-outline);
    flex-shrink: 0;
    transition: transform 0.2s ease, color 0.2s ease;
}

.project-link-card:hover .project-link-card__arrow {
    color: var(--dv-primary);
    transform: translateX(3px);
}

.project-link-card--muted:hover .project-link-card__arrow {
    color: var(--dv-secondary);
    transform: translateX(-3px);
}

/* ── Project screenshot carousel (horizontal, ~4.5 visible) ── */
.screenshot-carousel {
    --screenshot-gap: 24px;
    --screenshot-visible: 1.25;
    --screenshot-gap-count: 1;
    position: relative;
}

@media (min-width: 640px) {
    .screenshot-carousel {
        --screenshot-visible: 2.5;
        --screenshot-gap-count: 2;
    }
}

@media (min-width: 1024px) {
    .screenshot-carousel {
        --screenshot-visible: 4.5;
        --screenshot-gap-count: 4;
    }
}

.screenshot-carousel__viewport {
    container-type: inline-size;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
    padding-block: 4px;
}

.screenshot-carousel__viewport::-webkit-scrollbar {
    display: none;
}

.screenshot-carousel__viewport:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--dv-secondary) 55%, transparent);
    outline-offset: 4px;
    border-radius: 12px;
}

.screenshot-carousel__track {
    display: flex;
    gap: var(--screenshot-gap);
    width: max-content;
    min-width: 100%;
}

.screenshot-carousel__slide {
    flex: 0 0 calc(
        (100cqw - (var(--screenshot-gap-count) * var(--screenshot-gap)))
        / var(--screenshot-visible)
    );
    scroll-snap-align: start;
    scroll-snap-stop: always;
}

.screenshot-carousel__card {
    height: 100%;
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--dv-outline-variant) 65%, transparent);
    background: var(--dv-surface-container-lowest);
    box-shadow:
        0 4px 6px -1px rgba(0, 0, 0, 0.08),
        0 12px 28px -8px rgba(0, 0, 0, 0.12);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.screenshot-carousel__card:hover {
    transform: translateY(-4px);
    box-shadow:
        0 8px 12px -2px rgba(0, 0, 0, 0.1),
        0 20px 36px -10px rgba(0, 0, 0, 0.16);
}

.screenshot-carousel__img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 9 / 19.5;
    object-fit: cover;
    object-position: top center;
}

.screenshot-carousel__nav {
    position: absolute;
    top: 50%;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    margin: 0;
    padding: 0;
    border: 1px solid color-mix(in srgb, var(--dv-outline-variant) 70%, transparent);
    border-radius: 999px;
    background: color-mix(in srgb, var(--dv-surface-container-lowest) 92%, transparent);
    color: var(--dv-on-surface);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    backdrop-filter: blur(8px);
    cursor: pointer;
    transform: translateY(-50%);
    transition: background 0.2s ease, border-color 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
}

.screenshot-carousel__nav:hover:not(:disabled) {
    background: var(--dv-surface-container-lowest);
    border-color: var(--dv-outline);
}

.screenshot-carousel__nav:disabled {
    opacity: 0.35;
    cursor: default;
    pointer-events: none;
}

.screenshot-carousel__nav--prev {
    left: -0.35rem;
}

.screenshot-carousel__nav--next {
    right: -0.35rem;
}

.screenshot-carousel__nav .material-symbols-outlined {
    font-size: 1.75rem;
}

.screenshot-carousel--scrollable .screenshot-carousel__nav:not([hidden]) {
    display: inline-flex;
}

@media (min-width: 768px) {
    .screenshot-carousel__nav--prev {
        left: -1.25rem;
    }

    .screenshot-carousel__nav--next {
        right: -1.25rem;
    }
}

@media (max-width: 639px) {
    .screenshot-carousel {
        --screenshot-gap: 16px;
    }

    .screenshot-carousel__nav {
        width: 2.35rem;
        height: 2.35rem;
    }
}

.home-social-section__eyebrow {
    color: var(--dv-secondary);
}

.home-social-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 640px) {
    .home-social-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .home-social-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.home-social-card {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    padding: 1.15rem 1.2rem;
    border-radius: 1rem;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 4px 20px var(--dv-shadow);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.home-social-card:hover,
.home-social-card:focus-visible {
    border-color: color-mix(in srgb, var(--dv-secondary) 40%, var(--dv-outline-variant));
    box-shadow: 0 10px 28px var(--dv-shadow);
}

.home-social-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 2.6rem;
    width: 2.6rem;
    height: 2.6rem;
    border-radius: 0.8rem;
    background: color-mix(in srgb, var(--dv-secondary) 14%, var(--dv-surface-container));
    color: var(--dv-secondary);
}

.home-social-card__icon .material-symbols-outlined {
    font-size: 1.35rem;
}

.home-social-card__body {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 0;
    flex: 1;
}

.home-social-card__name {
    font-family: "Plus Jakarta Sans", sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--dv-on-background);
}

.home-social-card__desc {
    font-size: 0.92rem;
    line-height: 1.4;
    color: var(--dv-on-surface-variant);
}

.home-social-card__hint {
    margin-top: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--dv-secondary);
}

.home-social-card__arrow {
    font-size: 1.15rem;
    color: var(--dv-on-surface-variant);
    margin-top: 0.15rem;
}