/* ============================================
   RESPONSIVE — Media Queries
   ============================================ */

/* ── Small phones ── */
@media (max-width: 360px) {
    :root {
        --avatar-size: 80px;
        --card-padding-x: 16px;
        --font-size-xl: 1.25rem;
    }

    .btn {
        padding: 12px 20px;
        font-size: var(--font-size-xs);
    }

    .card__bio {
        font-size: var(--font-size-xs);
        padding: 0 var(--space-sm);
    }

    .modal__share-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ── Regular phones (default) ── */
@media (min-width: 361px) and (max-width: 640px) {
    /* Default styles apply */
}

/* ── Tablets ── */
@media (min-width: 641px) {
    #app {
        justify-content: center;
        padding: var(--space-xl);
    }

    .card {
        background: var(--bg-card);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        border: 1px solid var(--bg-glass-border);
        border-radius: var(--border-radius-xl);
        padding: var(--space-xl) 0 var(--space-2xl);
        box-shadow: var(--shadow-lg);
    }

    .card__share-btn {
        position: absolute;
        top: var(--space-md);
        right: var(--space-md);
    }

    .modal {
        border-radius: var(--border-radius-xl);
        margin-bottom: var(--space-xl);
    }

    .modal-overlay {
        align-items: center;
    }
}

/* ── Desktop ── */
@media (min-width: 1024px) {
    .card {
        max-width: 440px;
    }
}

/* ── Landscape orientation (phones) ── */
@media (max-height: 500px) and (orientation: landscape) {
    .card__avatar-section {
        padding-top: var(--space-md);
        margin-bottom: var(--space-md);
    }

    :root {
        --avatar-size: 70px;
    }

    .card__qr-wrapper canvas {
        width: 80px !important;
        height: 80px !important;
    }
}

/* ── Prefers reduced motion ── */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ── Print ── */
@media print {

    .card__share-btn,
    .card__qr-section,
    .modal-overlay {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .card {
        box-shadow: none;
        border: 1px solid #ccc;
    }
}

/* ── Safe area (notch support) ── */
@supports (padding: max(0px)) {
    #app {
        padding-left: max(var(--space-md), env(safe-area-inset-left));
        padding-right: max(var(--space-md), env(safe-area-inset-right));
        padding-bottom: max(var(--space-md), env(safe-area-inset-bottom));
    }
}