/* ========================================
   FOOTER
======================================== */

.av-footer {
    width: 100%;
    margin-top: 120px;
    border-top: 1px solid rgba(17, 20, 28, 0.1);
    background: var(--av-white, #ffffff);
    color: var(--av-black, #11141c);
}

.av-footer__inner {
    width: min(
            calc(100% - var(--av-section-side, 120px) * 2),
            var(--av-section-container, 1800px)
    );
    margin-inline: auto;
    padding: 88px 0 30px;
}

.av-footer__main {
    display: grid;
    grid-template-columns: minmax(280px, 1.25fr) minmax(0, 2fr);
    gap: clamp(64px, 7vw, 130px);
    align-items: start;
}

/* ========================================
   BRAND
======================================== */

.av-footer__brand {
    max-width: 440px;
}

.av-footer__logo {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
    color: var(--av-black, #11141c);
    text-decoration: none;
}

.av-footer__logo-main {
    font-size: clamp(38px, 3.4vw, 58px);
    font-weight: 900;
    line-height: 0.92;
    letter-spacing: -0.065em;
}

.av-footer__logo-main span {
    opacity: 0.42;
}

.av-footer__logo-sub {
    color: var(--av-muted, #626875);
    font-size: 11px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.2em;
}

.av-footer__text {
    max-width: 410px;
    margin: 30px 0 0;
    color: var(--av-muted, #626875);
    font-size: 16px;
    line-height: 1.7;
}

/* ========================================
   SOCIALS
======================================== */

.av-footer__socials {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 30px;
}

.av-footer__social {
    width: 46px;
    height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(17, 20, 28, 0.14);
    border-radius: 12px;
    background: #ffffff;
    transition:
            background-color 0.2s ease,
            transform 0.2s ease;
}

.av-footer__social:hover {
    background: var(--av-black, #11141c);
    transform: translateY(-2px);
}

.av-footer__social img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    transition: filter 0.2s ease;
}

.av-footer__social:hover img {
    filter: brightness(0) invert(1);
}

/* ========================================
   COLUMNS
======================================== */

.av-footer__columns {
    display: grid;
    grid-template-columns: repeat(4, minmax(140px, 1fr));
    gap: clamp(28px, 4vw, 64px);
}

.av-footer__column {
    min-width: 0;
}

.av-footer__title {
    margin: 0 0 22px;
    color: var(--av-black, #11141c);
    font-size: 16px;
    font-weight: 800;
    line-height: 1.2;
}

/* ========================================
   NAVIGATION
======================================== */

.av-footer__nav {
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
}

.av-footer__nav a {
    color: var(--av-muted, #626875);
    font-size: 15px;
    font-weight: 500;
    line-height: 1.5;
    text-decoration: none;
    transition:
            color 0.2s ease,
            transform 0.2s ease;
}

.av-footer__nav a:hover {
    color: var(--av-black, #11141c);
    transform: translateX(3px);
}

/* ========================================
   CONTACTS
======================================== */

.av-footer__contacts {
    margin: 0;
    font-style: normal;
}

.av-footer__contact-list {
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    list-style: none;
}

.av-footer__contact-item {
    margin: 0;
    padding: 0;
}

.av-footer__contact-item a {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    color: var(--av-muted, #626875);
    font-size: 15px;
    font-weight: 500;
    line-height: 1.5;
    text-decoration: none;
    transition:
            color 0.2s ease,
            transform 0.2s ease;
}

.av-footer__contact-item a:hover {
    color: var(--av-black, #11141c);
    transform: translateX(3px);
}

/* Поддержка старой разметки без li */

.av-footer__contact-list > a {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    color: var(--av-muted, #626875);
    font-size: 15px;
    font-weight: 500;
    line-height: 1.5;
    text-decoration: none;
    transition:
            color 0.2s ease,
            transform 0.2s ease;
}

.av-footer__contact-list > a:hover {
    color: var(--av-black, #11141c);
    transform: translateX(3px);
}

/* ========================================
   WORKING HOURS
======================================== */

.av-footer__schedule {
    margin-top: 24px;
}

.av-footer__schedule-title {
    margin: 0 0 12px;
    color: var(--av-black, #11141c);
    font-size: 14px;
    font-weight: 800;
    line-height: 1.3;
}

.av-footer__schedule-list {
    margin: 0;
    display: grid;
    gap: 8px;
}

.av-footer__schedule-row {
    display: grid;
    grid-template-columns: max-content minmax(0, 1fr);
    gap: 8px;
    align-items: baseline;
    color: var(--av-muted, #626875);
    font-size: 14px;
    font-weight: 500;
    line-height: 1.5;
}

.av-footer__schedule-row dt,
.av-footer__schedule-row dd {
    margin: 0;
}

.av-footer__schedule-row dt {
    color: var(--av-black, #11141c);
    font-weight: 700;
}

.av-footer__schedule-row dt::after {
    content: ":";
}

/* ========================================
   LANGUAGE
======================================== */

.av-footer-lang {
    display: inline-grid;
    grid-template-columns: repeat(3, minmax(52px, 1fr));
    gap: 6px;
    padding: 5px;
    border: 1px solid rgba(17, 20, 28, 0.12);
    border-radius: 13px;
    background: #f3f4f6;
}

.av-footer-lang__link {
    min-height: 42px;
    padding: 0 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 9px;
    color: var(--av-muted, #626875);
    font-size: 14px;
    font-weight: 800;
    line-height: 1;
    text-decoration: none;
    transition:
            background-color 0.2s ease,
            color 0.2s ease,
            transform 0.2s ease;
}

.av-footer-lang__link:hover {
    background: rgba(17, 20, 28, 0.08);
    color: var(--av-black, #11141c);
    transform: translateY(-1px);
}

.av-footer-lang__link.is-active,
.av-footer-lang__link[aria-current="true"],
.av-footer-lang__link[aria-current="page"] {
    background: var(--av-black, #11141c);
    color: var(--av-white, #ffffff);
}

.av-footer-lang__text {
    max-width: 180px;
    margin: 13px 0 0;
    color: var(--av-muted, #626875);
    font-size: 13px;
    line-height: 1.45;
    opacity: 0.72;
}

/* ========================================
   BOTTOM
======================================== */

.av-footer__bottom {
    margin-top: 72px;
    padding-top: 26px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    border-top: 1px solid rgba(17, 20, 28, 0.1);
}

.av-footer__business {
    display: grid;
    gap: 0.4rem;
    min-width: 0;
}

.av-footer__copy {
    margin: 0;
    color: var(--av-muted, #626875);
    font-size: 14px;
    line-height: 1.5;
}

.av-footer__business-details {
    margin: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0 0.7rem;
    color: rgba(83, 82, 82, 0.55);
    font-size: 0.75rem;
    line-height: 1.5;
}

.av-footer__business-details span {
    margin: 0;
}

.av-footer__business-item {
    display: inline;
}

.av-footer__separator {
    opacity: 0.65;
}

/* ========================================
   LEGAL
======================================== */

.av-footer__legal {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 22px;
}

.av-policy-link {
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--av-muted, #626875);
    font: inherit;
    font-size: 14px;
    line-height: 1.5;
    text-align: left;
    cursor: pointer;
    transition: color 0.2s ease;
}

.av-policy-link:hover {
    color: var(--av-black, #11141c);
}

/* ========================================
   FOCUS
======================================== */

.av-footer a:focus-visible,
.av-policy-link:focus-visible,
.av-modal__close:focus-visible {
    outline: 3px solid rgba(17, 20, 28, 0.18);
    outline-offset: 4px;
}

/* ========================================
   POLICY MODAL
======================================== */

.av-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
            opacity 0.25s ease,
            visibility 0.25s ease;
}

.av-modal.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.av-modal__overlay {
    position: absolute;
    inset: 0;
    background: rgba(17, 20, 28, 0.62);
    backdrop-filter: blur(5px);
}

.av-modal__dialog {
    position: relative;
    z-index: 1;
    width: min(100%, 720px);
    max-height: min(760px, calc(100vh - 48px));
    padding: 46px;
    overflow-y: auto;
    border: 1px solid rgba(17, 20, 28, 0.1);
    border-radius: 20px;
    background: var(--av-white, #ffffff);
    color: var(--av-black, #11141c);
    box-shadow: 0 30px 90px rgba(17, 20, 28, 0.3);
    transform: translateY(18px) scale(0.98);
    transition: transform 0.25s ease;
}

.av-modal.is-open .av-modal__dialog {
    transform: translateY(0) scale(1);
}

.av-modal__close {
    position: absolute;
    top: 18px;
    right: 18px;
    width: 42px;
    height: 42px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(17, 20, 28, 0.16);
    border-radius: 10px;
    background: #ffffff;
    color: var(--av-black, #11141c);
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    transition:
            background-color 0.2s ease,
            color 0.2s ease;
}

.av-modal__close:hover {
    background: var(--av-black, #11141c);
    color: #ffffff;
}

.av-modal__title {
    margin: 0;
    padding-right: 52px;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.04em;
}

.av-modal__content {
    margin-top: 28px;
    color: var(--av-muted, #626875);
    font-size: 16px;
    line-height: 1.75;
}

.av-modal__content h3 {
    margin: 34px 0 12px;
    color: var(--av-black, #11141c);
    font-size: 20px;
    line-height: 1.3;
}

.av-modal__content p {
    margin: 0 0 18px;
}

.av-modal__content ul,
.av-modal__content ol {
    margin: 18px 0;
    padding-left: 24px;
}

.av-modal__content a {
    color: var(--av-black, #11141c);
    font-weight: 700;
}

/* ========================================
   TABLET
======================================== */

@media (max-width: 1200px) {
    .av-footer__main {
        grid-template-columns: 1fr;
        gap: 64px;
    }

    .av-footer__brand {
        max-width: 560px;
    }

    .av-footer__columns {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .av-footer {
        margin-top: 100px;
    }

    .av-footer__inner {
        padding-top: 68px;
    }

    .av-footer__columns {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 48px 36px;
    }

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

    .av-footer__legal {
        justify-content: flex-start;
    }
}

/* ========================================
   MOBILE
======================================== */

@media (max-width: 720px) {
    .av-footer__business-details {
        display: grid;
        gap: 0.2rem;
    }

    .av-footer__business-item {
        display: block;
    }

    .av-footer__separator {
        display: none;
    }
}

@media (max-width: 600px) {
    .av-footer {
        margin-top: 80px;
    }

    .av-footer__inner {
        width: calc(100% - 32px);
        padding: 56px 0 24px;
    }

    .av-footer__main {
        gap: 52px;
    }

    .av-footer__columns {
        grid-template-columns: 1fr;
        gap: 38px;
    }

    .av-footer__text {
        margin-top: 22px;
        font-size: 15px;
    }

    .av-footer__title {
        margin-bottom: 17px;
    }

    .av-footer__schedule {
        margin-top: 20px;
    }

    .av-footer__schedule-row {
        grid-template-columns: minmax(65px, max-content) minmax(0, 1fr);
        font-size: 14px;
    }

    .av-footer-lang {
        width: 100%;
        grid-template-columns: repeat(3, 1fr);
    }

    .av-footer-lang__link {
        min-height: 46px;
    }

    .av-footer-lang__text {
        max-width: none;
    }

    .av-footer__bottom {
        margin-top: 50px;
        padding-top: 22px;
        gap: 20px;
    }

    .av-footer__legal {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
    }

    .av-modal {
        padding: 12px;
    }

    .av-modal__dialog {
        max-height: calc(100vh - 24px);
        padding: 34px 22px 28px;
        border-radius: 16px;
    }

    .av-modal__close {
        top: 12px;
        right: 12px;
        width: 38px;
        height: 38px;
    }

    .av-modal__title {
        padding-right: 42px;
        font-size: 29px;
    }

    .av-modal__content {
        margin-top: 22px;
        font-size: 15px;
        line-height: 1.7;
    }
}

/* ========================================
   REDUCED MOTION
======================================== */

@media (prefers-reduced-motion: reduce) {
    .av-footer *,
    .av-modal *,
    .av-footer *::before,
    .av-footer *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}