/* ── sm: large phones (≤ 480px) ─────────────────────────────── */
@media (max-width: 480px) {
    .container {
        padding: 12px 10px;
    }

    .card {
        padding: 14px;
        border-radius: 10px;
        margin-bottom: 16px;
    }

    h1 {
        font-size: 1.35rem;
    }

    p {
        font-size: 0.88rem;
    }

    .muted-subtitle {
        font-size: 0.88rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .project-card> :is(img, video) {
        height: 110px;
    }

    .icon-row {
        gap: 10px;
        justify-content: center;
    }

    .badge-row {
        gap: 6px;
    }

    .tech-stack span {
        font-size: 0.65rem;
        padding: 2px 7px;
    }

    .projects-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}

/* ── md: landscape phones / small tablets (≤ 640px) ─────────── */
@media (max-width: 640px) {
    .container {
        padding: 16px 12px;
    }

    .card {
        padding: 16px;
        margin-bottom: 20px;
    }

    h1 {
        font-size: 1.5rem;
    }

    p {
        font-size: 0.92rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .project-card> :is(img, video) {
        height: 130px;
    }

    .icon-row {
        gap: 10px;
        justify-content: center;
    }

    .projects-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}

/* ── lg: tablets (≤ 768px) ───────────────────────────────────── */
@media (max-width: 768px) {
    .container {
        padding: 24px 14px;
    }

    h1 {
        font-size: 1.65rem;
    }

    p {
        font-size: 0.95rem;
    }

    .projects-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 16px;
    }

    .project-card> :is(img, video) {
        height: 140px;
    }

    .icon-row {
        justify-content: center;
    }
}

/* ── touch: tap targets & hover suppression ──────────────────── */
@media (hover: none) and (pointer: coarse) {
    .icon-row a:hover {
        transform: none;
    }

    .project-card:hover {
        transform: none;
    }

    .side-icon:hover {
        transform: none;
        opacity: 0.9;
    }

    .update-pill:hover {
        background: var(--pill-bg);
    }
}

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

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