/* ==========================================================
   Header — адаптив
========================================================== */

@media (max-width: 1200px) {
    .site-header__nav {
        gap: 20px;
    }

    .site-header__nav-link {
        font-size: 14px;
    }

    .site-header__name {
        font-size: 24px;
    }

    .site-header--scrolled .site-header__name {
        font-size: 20px;
    }

    .site-header__tagline {
        font-size: 12px;
    }

    .site-header__right {
        gap: 16px;
    }

    .site-header__btn {
        padding: 0 18px;
        font-size: 13px;
    }
}

@media (max-width: 992px) {
    .site-header__inner {
        grid-template-columns: 1fr auto;
        column-gap: 16px;
    }

    .site-header__brand {
        grid-column: 1;
    }

    .site-header__nav,
    .site-header__right {
        display: none;
    }

    .site-header__mobile-bar {
        display: flex;
        grid-column: 2;
    }

    .site-header__btn--mobile {
        display: inline-flex;
    }

    .site-header__mobile {
        display: block;
    }

    .site-header__logo {
        height: 44px;
    }

    .site-header--scrolled .site-header__logo {
        height: 38px;
    }

    .site-header__name {
        font-size: 20px;
    }

    .site-header--scrolled .site-header__name {
        font-size: 18px;
    }

    .site-header__tagline {
        font-size: 11px;
    }
}

@media (max-width: 768px) {
    .site-header__mobile-contact a:first-child {
        display: none;
    }

    .site-header__btn--mobile {
        padding: 0 16px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .site-header__brand-text {
        display: none;
    }

    .site-header__btn--mobile {
        padding: 0 14px;
        height: 44px;
    }
}

/* ==========================================================
   Hero — адаптив
========================================================== */

@media (max-width: 1100px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-content {
        max-width: none;
        text-align: center;
    }

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

    .hero-image-wrap {
        max-width: 600px;
        margin-inline: auto;
    }

    .hero-image-card {
        left: 20px;
        bottom: 20px;
        padding: 14px 18px;
    }
}

@media (max-width: 992px) {
    .hero {
        padding: 32px 0 48px;
    }

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

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons a {
        width: 100%;
    }

    .hero-image-wrap {
        max-width: 100%;
    }

    .hero-image-card strong {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .container {
        width: min(100% - 32px, 1280px);
    }

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

    .hero-stats li {
        text-align: center;
        align-items: center;
    }

    .hero-image-card {
        left: 16px;
        right: 16px;
        bottom: 16px;
    }
}

/* ==========================================================
   Преимущества — адаптив
========================================================== */

@media (max-width: 992px) {
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .section--advantages {
        padding: clamp(64px, 8vw, 96px) 0 clamp(56px, 7vw, 80px);
    }
}

@media (max-width: 576px) {
    .advantages-grid {
        grid-template-columns: 1fr;
    }

    .advantage-card {
        padding: 28px;
    }

    .section--advantages .section__header {
        margin-bottom: 40px;
    }
}

/* ==========================================================
   Услуги — адаптив
========================================================== */

@media (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .section--services {
        padding: clamp(64px, 8vw, 96px) 0 clamp(56px, 7vw, 80px);
    }
}

@media (max-width: 576px) {
    .services-grid {
        grid-template-columns: 1fr;
    }

    .service-card__body {
        padding: 24px;
    }

    .section--services .section__header {
        margin-bottom: 40px;
    }
}

/* ==========================================================
   Проекты — адаптив
========================================================== */

@media (max-width: 992px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .section--projects {
        padding: clamp(64px, 8vw, 96px) 0 clamp(56px, 7vw, 80px);
    }
}

@media (max-width: 576px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }

    .project-card__body {
        padding: 24px 24px 28px;
    }

    .section--projects .section__header {
        margin-bottom: 40px;
    }
}

/* ==========================================================
   Производители и партнёры — адаптив
========================================================== */

@media (max-width: 992px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .section--partners {
        padding: clamp(64px, 8vw, 96px) 0 clamp(56px, 7vw, 80px);
    }

    .partners-benefits {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
}

@media (max-width: 576px) {
    .partners-grid {
        grid-template-columns: 1fr;
    }

    .partner-card {
        padding: 24px 20px;
    }

    .section--partners .section__header {
        margin-bottom: 40px;
    }

    .partners-benefits {
        padding: 24px;
    }
}

/* ==========================================================
   CTA + Контакты — адаптив
========================================================== */

@media (max-width: 992px) {
    .cta-contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .section--cta-contact {
        padding: clamp(64px, 8vw, 96px) 0 clamp(56px, 7vw, 80px);
    }
}

@media (max-width: 576px) {
    .cta-contact-map {
        height: 320px;
    }

    .cta-contact-benefits,
    .cta-contact-form,
    .cta-contact-info {
        padding: 24px;
    }
}

/* ==========================================================
   Footer — адаптив
========================================================== */

@media (max-width: 1200px) {
    .site-footer__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .site-footer__brand {
        grid-column: 1 / -1;
        max-width: 480px;
    }
}

@media (max-width: 768px) {
    .site-footer__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px 24px;
    }

    .site-footer__brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 576px) {
    .site-footer {
        padding-top: 48px;
    }

    .site-footer__grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .site-footer__about {
        max-width: none;
    }

    .site-footer__brands {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .site-footer__bottom {
        flex-direction: column;
        align-items: flex-start;
    }

    .site-footer__legal {
        flex-direction: column;
        gap: 12px;
    }
}

/* ==========================================================
   Timeline — адаптив
========================================================== */

@media (max-width: 992px) {
    .timeline {
        grid-template-columns: 1fr;
        gap: 0;
        max-width: 480px;
        margin-inline: auto;
    }

    .timeline::before {
        top: 0;
        bottom: 0;
        left: 27px;
        right: auto;
        width: 3px;
        height: auto;
        background: linear-gradient(180deg, rgba(10, 91, 216, .25) 0%, var(--color-primary) 50%, rgba(56, 189, 248, .5) 100%);
    }

    .timeline__item {
        display: grid;
        grid-template-columns: 56px 1fr;
        gap: 0 20px;
        text-align: left;
        padding: 0 0 32px;
    }

    .timeline__marker {
        margin: 0;
        grid-row: 1 / 3;
    }

    .timeline__title {
        align-self: end;
        margin-bottom: 6px;
    }
}

/* ==========================================================
   Equipment page — адаптив
========================================================== */

@media (max-width: 1200px) {
    .services-grid--catalog {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .services-grid--catalog {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .equipment-benefits {
        grid-template-columns: 1fr;
    }

    .equipment-benefits__media {
        max-width: 640px;
        margin-inline: auto;
    }
}

@media (max-width: 576px) {
    .services-grid--catalog,
    .applications-grid {
        grid-template-columns: 1fr;
    }

    .faq-item__question {
        padding: 18px 20px;
        font-size: 16px;
    }

    .faq-item__answer {
        padding: 0 20px 18px;
    }
}

/* ==========================================================
   Projects page — адаптив
========================================================== */

@media (max-width: 992px) {
    .featured-project {
        grid-template-columns: 1fr;
    }

    .featured-project__spec {
        grid-template-columns: 1fr;
        gap: 4px;
    }

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

@media (max-width: 576px) {
    .project-filter {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 8px;
        -webkit-overflow-scrolling: touch;
    }

    .project-filter__btn {
        flex-shrink: 0;
    }

    .trust-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================
   Contacts page — адаптив
========================================================== */

@media (max-width: 992px) {
    .contact-cards,
    .departments-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .requisites-card__row {
        grid-template-columns: 1fr;
        gap: 6px;
    }
}

@media (max-width: 576px) {
    .contact-cards,
    .departments-grid {
        grid-template-columns: 1fr;
    }

    .contact-map__frame {
        height: 320px;
    }

    .contact-map__footer {
        flex-direction: column;
        align-items: stretch;
    }

    .contact-map__route {
        width: 100%;
    }
}