/* ===== Tablet (≤ 1024px) ===== */
@media (max-width: 1024px) {
    .home-hero {
        grid-template-columns: 1fr;
    }

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

    .info-grid,
    .order-process {
        grid-template-columns: 1fr;
    }

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

    .results-overview,
    .results-detail-grid {
        grid-template-columns: 1fr;
    }

    .results-meta {
        grid-template-columns: 1fr;
    }

    .esg-hero {
        grid-template-columns: 1fr;
    }

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

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

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

    .page-header--image {
        padding: 108px 0 64px;
    }

    .page-header--image .page-header__title {
        font-size: 2.2rem;
    }
}

/* ===== Mobile (≤ 768px) ===== */
@media (max-width: 768px) {
    :root {
        --header-height: 60px;
    }

    .header {
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }

    .nav__menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        width: 100vw;
        min-height: calc(100vh - var(--header-height));
        height: calc(100vh - var(--header-height));
        padding: 32px 24px 40px;
        background: var(--color-bg);
        box-sizing: border-box;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 18px;
        overflow-y: auto;
        transform: translateX(100%);
        transition: var(--transition);
        z-index: 1100;
    }

    .nav__actions {
        gap: 10px;
    }

    .nav__item {
        width: 100%;
    }

    .nav__menu > li,
    .nav__item {
        display: block;
        height: auto;
        width: 100%;
    }

    .nav__item--has-submenu {
        width: 100%;
    }

    .nav__link,
    .nav__link--button {
        display: inline-flex;
        align-items: center;
        width: 100%;
        font-size: 1.5rem;
        line-height: 1.25;
        padding: 4px 0;
    }

    .nav__submenu {
        position: static;
        display: grid;
        gap: 8px;
        min-width: 0;
        padding: 12px 0 0 18px;
        margin-top: 6px;
        border: 0;
        box-shadow: none;
        background: transparent;
        opacity: 1;
        visibility: visible !important;
        pointer-events: auto !important;
        transform: none !important;
    }

    .nav__sublink {
        padding: 4px 0;
        font-size: 1.05rem;
    }

    .lang-switch__button {
        padding: 5px 10px;
    }

    .nav__menu.active {
        transform: translateX(0);
    }

    .nav__toggle {
        display: flex;
    }

    .hero__title {
        font-size: 2rem;
    }

    .hero__subtitle {
        font-size: 1rem;
    }

    .home-hero {
        gap: 24px;
    }

    .home-hero__actions {
        flex-direction: column;
        align-items: flex-start;
    }

    .home-hero__actions .btn {
        width: 100%;
        text-align: center;
    }

    .home-hero__panel {
        padding: 24px;
    }

    .home-hero__panel-title {
        font-size: 1.6rem;
    }

    .section {
        padding: 48px 0;
    }

    .section__title {
        font-size: 1.5rem;
    }

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

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

    .esg-hero {
        padding: 28px;
    }

    .esg-hero__title {
        font-size: 1.8rem;
    }

    .message-card {
        padding: 24px;
    }

    .results-year-card,
    .results-detail-card,
    .results-highlight-box {
        padding: 22px;
    }

    .results-year-card__score {
        font-size: 2.3rem;
    }

    .results-detail-card__head,
    .results-detail-card__scores {
        flex-direction: column;
    }

    .feature-banner {
        flex-direction: column;
        align-items: flex-start;
        padding: 28px;
    }

    .feature-banner__title {
        font-size: 1.5rem;
    }

    .footer__inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }

    .page-header {
        padding: 40px 0;
    }

    .page-header__title {
        font-size: 1.75rem;
    }

    .page-header--image {
        padding: 92px 0 48px;
    }

    .page-header--image .page-header__title {
        font-size: 1.9rem;
    }

    .page-header__desc {
        font-size: 0.95rem;
    }

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

    .contact-info,
    .contact-map {
        padding: 24px;
    }

    .map-placeholder {
        height: 240px;
    }

    .feature-banner > a.btn {
        margin-top: 16px;
    }
}