@media (max-width: 1100px) {
    .header-phone {
        display: none;
    }

    .hero-grid,
    .hero-grid-home,
    .card-grid,
    .card-grid-wide,
    .benefit-grid,
    .benefit-grid-home,
    .service-layout,
    .notice-grid,
    .steps,
    .footer-grid,
    .contact-layout,
    .hero-trust-grid,
    .trust-grid-home {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .cta-panel,
    .two-column,
    .area-grid-home {
        grid-template-columns: 1fr;
        display: grid;
    }

    .hero-grid,
    .hero-grid-home {
        gap: 2rem;
    }
}

@media (max-width: 760px) {
    .brand-logo {
        width: 132px;
        max-width: 55vw;
    }

    .container {
        width: min(calc(100% - 1.25rem), var(--container));
    }

    .section,
    .page-hero,
    .hero {
        padding: 3.75rem 0;
    }

    .header-inner {
        flex-wrap: wrap;
        align-items: center;
        min-height: auto;
        padding: 0.9rem 0;
        gap: 0.85rem;
    }

    .brand {
        gap: 0.75rem;
        min-width: 0;
    }

    .brand-text small {
        font-size: 0.82rem;
    }

    .site-nav {
        order: 3;
        width: 100%;
        margin-left: 0;
    }

    .nav-toggle {
        display: inline-flex;
        flex-direction: column;
        justify-content: center;
        gap: 0.28rem;
        width: 2.8rem;
        height: 2.8rem;
        border: 1px solid var(--color-border);
        border-radius: 999px;
        background: var(--color-white);
        margin-left: auto;
    }

    .nav-toggle span {
        display: block;
        width: 1.1rem;
        height: 2px;
        margin: 0 auto;
        background: var(--color-text);
    }

    .sr-only {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        border: 0;
    }

    .nav-list {
        display: none;
        width: 100%;
        margin-top: 0.8rem;
        padding: 0.9rem 1rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.85rem;
        border-radius: var(--radius-medium);
        background: var(--color-white);
        border: 1px solid var(--color-border);
        overflow: hidden;
    }

    .site-nav.is-open .nav-list {
        display: flex;
    }

    .hero-grid,
    .hero-grid-home,
    .two-column,
    .card-grid,
    .card-grid-wide,
    .benefit-grid,
    .benefit-grid-home,
    .steps,
    .pricing-grid,
    .gallery-placeholder,
    .footer-grid,
    .service-layout,
    .notice-grid,
    .contact-layout,
    .hero-trust-grid,
    .trust-grid-home {
        grid-template-columns: 1fr;
    }

    .hero-grid-home {
        gap: 1.5rem;
    }

    .hero-copy {
        gap: 0;
    }

    h1 {
        max-width: none;
        font-size: clamp(2rem, 9vw, 2.9rem);
        line-height: 1.08;
    }

    h2 {
        font-size: clamp(1.55rem, 6.8vw, 2.15rem);
    }

    h3 {
        font-size: 1.08rem;
    }

    .lead {
        font-size: 1.03rem;
        max-width: none;
    }

    .hero-actions,
    .cta-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }

    .hero-actions .button,
    .cta-actions .button,
    .contact-form .button {
        width: 100%;
    }

    .button,
    .header-phone {
        min-height: 3.1rem;
        padding: 0.8rem 1.1rem;
    }

    .hero-trust-grid {
        margin-top: 1.3rem;
        gap: 0.8rem;
    }

    .hero-trust-item,
    .card,
    .benefit,
    .service-block,
    .price-card,
    .notice-card,
    .contact-card,
    .profile-card,
    .review-placeholder {
        padding: 1.2rem;
    }

    .hero-visual,
    .hero-visual-home {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        max-width: none;
        justify-self: stretch;
        align-self: start;
        gap: 0.85rem;
        overflow: hidden;
    }

    .hero-image {
        display: block;
        width: 100%;
        max-width: min(100%, 420px);
        margin: 0 auto;
        border-radius: 22px;
    }

    .hero-overlay-card {
        position: static;
        width: 100%;
        max-width: min(100%, 420px);
        margin: 0 auto;
        padding: 0.9rem 1rem;
        border-radius: 18px;
        background: rgba(255, 255, 255, 0.96);
        box-shadow: 0 8px 16px rgba(31, 41, 51, 0.06);
    }

    .steps li {
        padding: 1.2rem;
    }

    .price-table {
        min-width: 0;
    }

    .price-table th,
    .price-table td {
        padding: 0.85rem 0.9rem;
        font-size: 0.95rem;
    }

    .table-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .gallery-tile {
        min-height: 8rem;
    }

    .article-grid,
    .article-grid-home,
    .article-grid-list {
        grid-template-columns: 1fr;
    }

    .article-link-row {
        flex-direction: column;
        align-items: stretch;
    }

    .cta-panel,
    .dispo-card-home {
        padding: 1.35rem;
    }

    .footer-meta {
        flex-direction: column;
    }
}

@media (max-width: 420px) {
    .container {
        width: min(calc(100% - 1rem), var(--container));
    }

    .brand {
        gap: 0.6rem;
    }

    .brand-logo {
        width: 118px;
        max-width: 52vw;
    }

    .brand-text strong {
        font-size: 0.88rem;
    }

    .brand-text small {
        font-size: 0.76rem;
    }

    .section,
    .page-hero,
    .hero {
        padding: 3.25rem 0;
    }

    .hero-homepage h1 {
        font-size: clamp(1.8rem, 8.2vw, 2.35rem);
    }

    .lead {
        font-size: 0.98rem;
    }

    .hero-trust-item span,
    .hero-overlay-card span,
    .section-note,
    .contact-list,
    .price-table th,
    .price-table td {
        font-size: 0.92rem;
    }

    .nav-list {
        padding: 0.85rem 0.9rem;
    }
}