/* Point de rupture tablette */
@media (max-width: 960px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-photo {
        order: -1;
        margin-bottom: 2rem;
    }

    .hero-actions {
        justify-content: center;
    }

    .about-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .skills-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .footer-inner {
        flex-direction: column;
        text-align: center;
    }
}

/* Point de rupture mobile */
@media (max-width: 720px) {
    .nav-inner {
        padding-inline: 1rem;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        left: 1rem;
        right: 1rem;
        top: 100%;
        margin-top: 0.5rem;
        flex-direction: column;
        gap: 0.75rem;
        background: rgba(15, 23, 42, 0.98);
        border-radius: 1rem;
        border: 1px solid rgba(30, 64, 175, 0.7);
        padding: 0.9rem 1.1rem;
        transform-origin: top;
        transform: scaleY(0);
        opacity: 0;
        pointer-events: none;
        box-shadow: 0 18px 40px rgba(0, 0, 0, 0.95);
    }

    .nav-menu.nav-menu--open {
        transform: scaleY(1);
        opacity: 1;
        pointer-events: auto;
    }

    .section {
        padding: 3.5rem 0;
    }

    .section-title {
        font-size: 1.5rem;
    }

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

    .hero-photo-inner {
        width: 220px;
        height: 220px;
    }

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

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

    /* Timeline verticale simple sur mobile */
    .timeline {
        gap: 2.3rem;
    }

    .timeline::before {
        display: none;
    }

    .timeline-row {
        grid-template-columns: 1fr;
    }

    .timeline-center {
        display: none;
    }

    .timeline-col--left,
    .timeline-col--right {
        text-align: left;
    }

    .timeline-card {
        max-width: none;
        position: relative;
        padding-left: 2.4rem;
    }

    .timeline-card::before {
        content: "";
        position: absolute;
        left: 0.9rem;
        top: 1.6rem;
        width: 12px;
        height: 12px;
        border-radius: 999px;
        border: 2px solid var(--accent);
        background: #020617;
        box-shadow: 0 0 0 3px #020617;
    }

    .footer-inner {
        padding-inline: 1.5rem;
    }
}