/* ==========================================
   WILLMOBILIÁRIA · MOBILE REDESIGN 2025
   Breakpoints: 1024px | 768px | 480px
========================================== */

@media (max-width: 1024px) {
    .nav {
        gap: 1.5rem;
    }

    .hero-grid {
        gap: 2rem;
    }

    .sobre-grid {
        gap: 3rem;
    }

    .diferenciais-grid,
    .depoimentos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 4rem;
    }

    /* Header & Nav */
    header {
        padding: 1rem 0;
    }

    .nav {
        display: none;
    }

    .btn-menu {
        display: flex;
    }

    .header-wa-btn {
        padding: 0.5rem 0.8rem;
        font-size: 0.7rem;
    }

    .logo__william {
        font-size: 1rem;
    }

    .logo__figueiredo {
        font-size: 1.1rem;
    }

    /* Hero */
    .section-hero {
        padding: 8rem 0 5rem;
        text-align: center;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .hero-desc {
        margin: 2rem auto;
    }

    .hero-cta-group {
        flex-direction: column;
        gap: 1.25rem;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-badge {
        left: 50%;
        transform: translateX(-50%);
        bottom: -2rem;
        width: max-content;
    }

    /* Layout Grids */
    .sobre-grid {
        grid-template-columns: 1fr;
    }

    .sobre-photo {
        max-width: 400px;
        margin: 0 auto;
    }

    .diferenciais-grid,
    .depoimentos-grid,
    .metricas-grid {
        grid-template-columns: 1fr;
    }

    /* Processo */
    .processo-grid {
        flex-direction: column;
        gap: 4rem;
    }

    .process-line {
        display: none;
    }

    .step-number {
        font-size: 4rem;
        top: -2rem;
    }

    /* Métricas */
    .metrica-card {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        padding: 2.5rem 0;
    }

    .metrica-card:last-child {
        border-bottom: none;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 4rem;
    }

    /* Sticky WA */
    .sticky-wa-bar {
        bottom: 1.5rem;
        right: 0;
        left: 0;
        display: flex;
        justify-content: center;
        padding: 0 1.5rem;
        width: 100%;
    }

    .sticky-wa-btn {
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.5rem;
    }

    .hero-badge {
        padding: 1rem 1.5rem;
    }

    .hero-badge .number {
        font-size: 2rem;
    }
}