/* ============================================================================
   Цветомания — страница /about/
   Обновлённый дизайн в брендинге tsvetomania.ru
   Tilda Sans · #A11826 (primary) · #F13A5F (accent) · max-width 1700px
   Все классы в namespace .about-* чтобы не конфликтовать с шаблоном main.
============================================================================ */

/* ---------------------------- VARIABLES & RESET ---------------------------- */
.about-page {
    --about-primary: #A11826;
    --about-primary-dark: #7d101b;
    --about-primary-soft: #fbecee;
    --about-accent: #F13A5F;
    --about-text: #1a1a1a;
    --about-text-muted: #5a5a5a;
    --about-text-light: #8a8a8a;
    --about-border: #ececec;
    --about-border-soft: #f4f4f4;
    --about-bg: #ffffff;
    --about-bg-soft: #fafaf8;

    --about-radius: 8px;
    --about-radius-lg: 16px;
    --about-radius-xl: 28px;

    --about-shadow-sm: 0 1px 2px rgba(26, 26, 26, 0.04);
    --about-shadow: 0 4px 24px rgba(26, 26, 26, 0.06);
    --about-shadow-lg: 0 12px 40px rgba(26, 26, 26, 0.08);
    --about-shadow-accent: 0 8px 28px rgba(161, 24, 38, 0.18);

    --about-ease: cubic-bezier(0.22, 1, 0.36, 1);

    font-family: 'Tilda Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    color: var(--about-text);
    font-size: 16px;
    line-height: 1.5;
    background: var(--about-bg);
    overflow-x: hidden;
}

.about-page *,
.about-page *::before,
.about-page *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.about-page ul,
.about-page ol {
    list-style: none;
}

.about-page a {
    color: var(--about-primary);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s var(--about-ease), color 0.2s var(--about-ease);
}

.about-page a:hover {
    border-bottom-color: currentColor;
}

.about-page img {
    max-width: 100%;
    height: auto;
    display: block;
}

.about-page strong,
.about-page b {
    font-weight: 600;
    color: var(--about-text);
}

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

.about-container {
    max-width: 1700px;
    margin: 0 auto;
    padding: 0 150px;
    width: 100%;
}

/* --------------------------------- BUTTONS -------------------------------- */
.about-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 28px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: 0.01em;
    border-radius: 999px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.2s var(--about-ease), background 0.2s var(--about-ease),
                color 0.2s var(--about-ease), border-color 0.2s var(--about-ease),
                box-shadow 0.2s var(--about-ease);
    white-space: nowrap;
    text-align: center;
}

.about-btn:hover {
    border-bottom-color: transparent;
    transform: translateY(-1px);
}

/* Specificity — побороть .about-page a { color: primary } */
.about-page .about-btn--primary {
    background: var(--about-primary);
    color: #fff;
}

.about-page .about-btn--primary:hover {
    background: var(--about-primary-dark);
    color: #fff;
    box-shadow: var(--about-shadow-accent);
}

.about-page .about-btn--ghost {
    background: transparent;
    color: var(--about-text);
    border-color: var(--about-border);
}

.about-page .about-btn--ghost:hover {
    color: var(--about-primary);
    border-color: var(--about-primary);
    background: #fff;
}

.about-page .about-btn--outline {
    background: #fff;
    color: var(--about-text);
    border-color: var(--about-border);
}

.about-page .about-btn--outline:hover {
    color: var(--about-primary);
    border-color: var(--about-primary);
}

.about-btn--sm {
    padding: 10px 18px;
    font-size: 13px;
}

.about-btn--lg {
    padding: 20px 36px;
    font-size: 16px;
}

/* ------------------------------ SECTION HEAD ------------------------------ */
.about-section-head {
    margin-bottom: 56px;
    max-width: 780px;
}

.about-section-head--center {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.about-section-head--inline {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    max-width: 100%;
    margin-bottom: 40px;
}

.about-section-head__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--about-primary);
    margin-bottom: 18px;
}

.about-section-head__eyebrow::before {
    content: '';
    width: 24px;
    height: 1px;
    background: var(--about-primary);
}

.about-section-head--center .about-section-head__eyebrow {
    justify-content: center;
}

.about-section-head__title {
    font-family: inherit;
    font-size: clamp(32px, 4vw, 56px);
    font-weight: 500;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--about-text);
}

.about-section-head__lede {
    margin-top: 20px;
    font-size: 18px;
    line-height: 1.55;
    color: var(--about-text-muted);
    max-width: 620px;
}

.about-section-head--center .about-section-head__lede {
    margin-left: auto;
    margin-right: auto;
}

/* ---------------------------------- HERO ---------------------------------- */
.about-hero {
    padding: 40px 0 100px;
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(161, 24, 38, 0.04), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.about-hero__container {
    display: grid;
    grid-template-columns: 1fr 0.9fr;
    gap: 80px;
    align-items: center;
    min-height: 560px;
    position: relative;
    z-index: 1;
}

.about-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: var(--about-primary-soft);
    color: var(--about-primary);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.02em;
    margin-bottom: 32px;
}

.about-hero__eyebrow-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--about-primary);
    animation: about-pulse 2s infinite;
}

@keyframes about-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.about-hero__title {
    font-family: inherit;
    font-size: clamp(44px, 6.2vw, 104px);
    font-weight: 500;
    line-height: 0.98;
    letter-spacing: -0.03em;
    color: var(--about-text);
    margin-bottom: 32px;
}

.about-hero__title-accent {
    color: var(--about-primary);
    font-style: italic;
    font-weight: 500;
}

.about-hero__lede {
    font-size: clamp(17px, 1.2vw, 21px);
    line-height: 1.55;
    color: var(--about-text-muted);
    max-width: 560px;
    margin-bottom: 40px;
}

.about-hero__actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.about-hero__media {
    position: relative;
    aspect-ratio: 4 / 5;
    min-height: 560px;
}

.about-hero__media-frame {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: var(--about-radius-xl);
    overflow: hidden;
    background: var(--about-bg-soft);
}

.about-hero__media-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-hero__badge {
    position: absolute;
    left: -24px;
    bottom: 32px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: #fff;
    border-radius: var(--about-radius-lg);
    box-shadow: var(--about-shadow-lg);
    font-size: 13px;
    font-weight: 500;
    line-height: 1.3;
    color: var(--about-text);
    max-width: 240px;
}

/* ---------------------------------- STATS --------------------------------- */
.about-stats {
    padding: 40px 0 100px;
    position: relative;
}

.about-stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-top: 1px solid var(--about-border);
    border-bottom: 1px solid var(--about-border);
}

.about-stats__item {
    padding: 48px 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    border-left: 1px solid var(--about-border);
    position: relative;
    transition: background 0.3s var(--about-ease);
}

.about-stats__item:first-child {
    border-left: none;
}

.about-stats__item:hover {
    background: var(--about-primary-soft);
}

.about-stats__value {
    font-family: inherit;
    font-size: clamp(48px, 5.5vw, 88px);
    font-weight: 500;
    line-height: 1;
    letter-spacing: -0.03em;
    color: var(--about-primary);
    display: flex;
    align-items: baseline;
}

.about-stats__plus,
.about-stats__suffix {
    font-size: 0.6em;
    color: var(--about-primary);
    margin-left: 0.05em;
}

.about-stats__label {
    font-size: 15px;
    line-height: 1.4;
    color: var(--about-text-muted);
    max-width: 220px;
}

/* --------------------------------- MISSION -------------------------------- */
.about-mission {
    padding: 100px 0;
    background: var(--about-bg-soft);
}

.about-mission__grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 80px;
    align-items: start;
}

.about-mission__text > p {
    font-size: 17px;
    line-height: 1.65;
    color: var(--about-text-muted);
    margin-bottom: 20px;
}

.about-mission__lead {
    font-size: 20px !important;
    line-height: 1.55 !important;
    color: var(--about-text) !important;
    font-weight: 400;
}

.about-mission__lead strong {
    color: var(--about-primary);
}

.about-mission__checks {
    margin-top: 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px 24px;
}

.about-mission__checks li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    color: var(--about-text);
    line-height: 1.4;
}

.about-mission__checks li::before {
    content: '';
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-top: 2px;
    background: var(--about-primary);
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10l3 3 7-7' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
    background-size: 14px;
    background-repeat: no-repeat;
    background-position: center;
}

.about-mission__media {
    position: sticky;
    top: 100px;
    aspect-ratio: 4 / 5;
    border-radius: var(--about-radius-xl);
    overflow: hidden;
    background: #fff;
}

.about-mission__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* --------------------------------- VALUES --------------------------------- */
.about-values {
    padding: 120px 0;
}

.about-values__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.about-value {
    padding: 48px 36px;
    background: #fff;
    border: 1px solid var(--about-border);
    border-radius: var(--about-radius-xl);
    transition: transform 0.3s var(--about-ease), border-color 0.3s var(--about-ease),
                box-shadow 0.3s var(--about-ease);
    position: relative;
    overflow: hidden;
}

.about-value::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--about-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--about-ease);
}

.about-value:hover {
    transform: translateY(-4px);
    border-color: transparent;
    box-shadow: var(--about-shadow-lg);
}

.about-value:hover::before {
    transform: scaleX(1);
}

.about-value__num {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.14em;
    color: var(--about-primary);
    display: block;
    margin-bottom: 20px;
}

.about-value__title {
    font-family: inherit;
    font-size: 32px;
    font-weight: 500;
    line-height: 1.1;
    margin-bottom: 28px;
    color: var(--about-text);
    text-transform: lowercase;
    letter-spacing: -0.01em;
}

.about-value__list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-value__list li {
    font-size: 15px;
    line-height: 1.55;
    color: var(--about-text-muted);
    padding-left: 22px;
    position: relative;
}

.about-value__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 10px;
    height: 1px;
    background: var(--about-primary);
}

.about-value__list li strong {
    display: block;
    color: var(--about-text);
    font-weight: 600;
    margin-bottom: 2px;
}

/* -------------------------------- FEATURES -------------------------------- */
.about-features {
    padding: 120px 0;
    background: var(--about-bg-soft);
}

.about-features__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.about-feature {
    padding: 36px 28px;
    background: #fff;
    border-radius: var(--about-radius-lg);
    transition: transform 0.3s var(--about-ease), box-shadow 0.3s var(--about-ease);
    border: 1px solid transparent;
}

.about-feature:hover {
    transform: translateY(-3px);
    box-shadow: var(--about-shadow);
    border-color: var(--about-border-soft);
}

.about-feature__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--about-primary-soft);
    border-radius: 16px;
    margin-bottom: 24px;
    transition: background 0.3s var(--about-ease);
}

.about-feature:hover .about-feature__icon {
    background: var(--about-primary);
}

.about-feature:hover .about-feature__icon svg path,
.about-feature:hover .about-feature__icon svg rect,
.about-feature:hover .about-feature__icon svg circle {
    stroke: #fff;
}

.about-feature__icon svg {
    transition: stroke 0.3s var(--about-ease);
}

.about-feature__title {
    font-family: inherit;
    font-size: 18px;
    font-weight: 500;
    line-height: 1.3;
    color: var(--about-text);
    margin-bottom: 10px;
    letter-spacing: -0.005em;
}

.about-feature__text {
    font-size: 14px;
    line-height: 1.5;
    color: var(--about-text-muted);
}

/* -------------------------------- PROCESS --------------------------------- */
.about-process {
    padding: 120px 0;
}

.about-process__list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    counter-reset: step;
    position: relative;
}

.about-process__list::before {
    content: '';
    position: absolute;
    top: 32px;
    left: 12.5%;
    right: 12.5%;
    height: 1px;
    background: repeating-linear-gradient(to right, var(--about-border) 0, var(--about-border) 6px, transparent 6px, transparent 12px);
    z-index: 0;
}

.about-process__step {
    position: relative;
    z-index: 1;
}

.about-process__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: #fff;
    border: 1px solid var(--about-border);
    border-radius: 50%;
    font-size: 18px;
    font-weight: 500;
    color: var(--about-primary);
    margin-bottom: 28px;
    transition: background 0.3s var(--about-ease), color 0.3s var(--about-ease),
                border-color 0.3s var(--about-ease);
}

.about-process__step:hover .about-process__num {
    background: var(--about-primary);
    color: #fff;
    border-color: var(--about-primary);
}

.about-process__title {
    font-family: inherit;
    font-size: 20px;
    font-weight: 500;
    line-height: 1.3;
    color: var(--about-text);
    margin-bottom: 12px;
    letter-spacing: -0.005em;
}

.about-process__text {
    font-size: 15px;
    line-height: 1.55;
    color: var(--about-text-muted);
    max-width: 280px;
}

/* ---------------------------------- OFFER --------------------------------- */
.about-offer {
    padding: 100px 0;
    background: var(--about-bg);
}

.about-offer__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border: 1px solid var(--about-border);
    border-radius: var(--about-radius-lg);
    overflow: hidden;
}

.about-offer__item {
    padding: 40px 36px;
    background: var(--about-bg);
    font-size: 18px;
    font-weight: 400;
    line-height: 1.4;
    color: var(--about-text);
    display: flex;
    align-items: center;
    min-height: 140px;
    position: relative;
    border-right: 1px solid var(--about-border);
    border-bottom: 1px solid var(--about-border);
    transition: background 0.3s var(--about-ease);
}

.about-offer__item:nth-child(3n) { border-right: none; }
.about-offer__item:nth-last-child(-n+3) { border-bottom: none; }

.about-offer__item:hover {
    background: var(--about-primary-soft);
}

.about-offer__item::before {
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    background: var(--about-primary);
    border-radius: 50%;
    margin-right: 20px;
    flex-shrink: 0;
}

/* --------------------------------- CLIENTS -------------------------------- */
.about-clients {
    padding: 100px 0;
}

.about-clients__swiper {
    padding: 20px 0;
}

.about-clients__slide {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 110px;
    padding: 20px;
    background: #fff;
    border: 1px solid var(--about-border);
    border-radius: var(--about-radius-lg);
    transition: border-color 0.3s var(--about-ease), box-shadow 0.3s var(--about-ease);
}

.about-clients__slide:hover {
    border-color: var(--about-primary);
    box-shadow: var(--about-shadow);
}

.about-clients__slide img {
    max-width: 100%;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: filter 0.3s var(--about-ease), opacity 0.3s var(--about-ease);
}

.about-clients__slide:hover img {
    filter: grayscale(0);
    opacity: 1;
}

/* --------------------------------- REVIEWS -------------------------------- */
.about-reviews {
    padding: 100px 0;
    background: var(--about-bg-soft);
}

.about-reviews__head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 32px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.about-reviews__head .about-section-head {
    margin-bottom: 0;
}

.about-reviews__tabs {
    display: inline-flex;
    padding: 4px;
    background: #fff;
    border: 1px solid var(--about-border);
    border-radius: 999px;
    gap: 2px;
}

.about-reviews__tab {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: transparent;
    border: none;
    border-radius: 999px;
    font-family: inherit;
    font-size: 14px;
    font-weight: 500;
    color: var(--about-text-muted);
    cursor: pointer;
    transition: background 0.25s var(--about-ease), color 0.25s var(--about-ease);
    white-space: nowrap;
}

.about-reviews__tab:hover {
    color: var(--about-text);
}

.about-reviews__tab.is-active {
    background: var(--about-primary);
    color: #fff;
}

.about-reviews__tab svg {
    flex-shrink: 0;
}

.about-reviews__tab.is-active svg path {
    fill: #fff;
}

.about-reviews__panel {
    display: none;
}

.about-reviews__panel.is-active {
    display: block;
    animation: about-panel-fade 0.35s var(--about-ease);
}

@keyframes about-panel-fade {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Яндекс-виджет: два столбца — iframe + инфо-блок со ссылками */
.about-reviews__yandex {
    display: grid;
    grid-template-columns: minmax(0, 560px) 1fr;
    gap: 32px;
    align-items: stretch;
}

.about-reviews__yandex-frame {
    position: relative;
    background: #fff;
    border: 1px solid var(--about-border);
    border-radius: var(--about-radius-lg);
    overflow: hidden;
    min-height: 640px;
}

.about-reviews__yandex-frame iframe {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 640px;
    border: 0;
    background: #fff;
}

.about-reviews__yandex-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
    padding: 48px;
    background: #fff;
    border: 1px solid var(--about-border);
    border-radius: var(--about-radius-lg);
}

.about-reviews__yandex-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 500;
    color: var(--about-text);
    letter-spacing: -0.005em;
}

.about-reviews__yandex-brand svg { flex-shrink: 0; }

.about-reviews__yandex-title {
    font-family: inherit;
    font-size: clamp(24px, 2vw, 34px);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.015em;
    color: var(--about-text);
    margin: 0;
}

.about-reviews__yandex-text {
    font-size: 15px;
    line-height: 1.6;
    color: var(--about-text-muted);
    margin: 0;
    max-width: 420px;
}

.about-reviews__yandex-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 8px;
    align-items: flex-start;
}

/* ---------------------------------- FAQ ----------------------------------- */
.about-faq {
    padding: 120px 0;
}

.about-faq__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 150px;
}

.about-faq__list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 48px;
}

.about-faq__item {
    background: #fff;
    border: 1px solid var(--about-border);
    border-radius: var(--about-radius-lg);
    overflow: hidden;
    transition: border-color 0.3s var(--about-ease), box-shadow 0.3s var(--about-ease);
}

.about-faq__item[open] {
    border-color: var(--about-primary);
    box-shadow: var(--about-shadow);
}

.about-faq__summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 24px 28px;
    cursor: pointer;
    font-size: 17px;
    font-weight: 500;
    line-height: 1.35;
    color: var(--about-text);
    list-style: none;
    transition: color 0.2s var(--about-ease);
}

.about-faq__summary::-webkit-details-marker {
    display: none;
}

.about-faq__summary:hover {
    color: var(--about-primary);
}

.about-faq__icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--about-primary-soft);
    position: relative;
    transition: background 0.3s var(--about-ease), transform 0.3s var(--about-ease);
}

.about-faq__icon::before,
.about-faq__icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    background: var(--about-primary);
    transition: opacity 0.2s var(--about-ease);
}

.about-faq__icon::before {
    width: 12px;
    height: 1.5px;
    transform: translate(-50%, -50%);
}

.about-faq__icon::after {
    width: 1.5px;
    height: 12px;
    transform: translate(-50%, -50%);
}

.about-faq__item[open] .about-faq__icon {
    background: var(--about-primary);
    transform: rotate(180deg);
}

.about-faq__item[open] .about-faq__icon::before {
    background: #fff;
}

.about-faq__item[open] .about-faq__icon::after {
    opacity: 0;
}

.about-faq__answer {
    padding: 0 28px 24px;
    font-size: 15px;
    line-height: 1.65;
    color: var(--about-text-muted);
    animation: about-faq-open 0.3s var(--about-ease);
}

.about-faq__answer p + p {
    margin-top: 12px;
}

@keyframes about-faq-open {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ----------------------------------- CTA ---------------------------------- */
.about-cta {
    padding: 40px 0 120px;
}

.about-cta__box {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 80px;
    background: linear-gradient(135deg, var(--about-primary) 0%, #7d101b 100%);
    color: #fff;
    border-radius: var(--about-radius-xl);
    position: relative;
    overflow: hidden;
}

.about-cta__box::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
    border-radius: 50%;
    pointer-events: none;
}

.about-cta__title {
    font-family: inherit;
    font-size: clamp(28px, 3vw, 44px);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: #fff;
    margin-bottom: 20px;
}

.about-cta__lede {
    font-size: 17px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 16px;
    max-width: 540px;
}

.about-cta__hint {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.65);
}

.about-cta__hint a {
    color: #fff;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}

.about-cta__hint a:hover {
    border-bottom-color: #fff;
}

.about-cta__actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    z-index: 1;
}

.about-page .about-cta .about-btn--primary {
    background: #fff;
    color: var(--about-primary);
}

.about-page .about-cta .about-btn--primary:hover {
    background: var(--about-bg-soft);
    color: var(--about-primary-dark);
}

.about-page .about-cta .about-btn--outline {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
}

.about-page .about-cta .about-btn--outline:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
}

/* ------------------------- SCROLL REVEAL ANIMATION ------------------------ */
.about-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s var(--about-ease), transform 0.7s var(--about-ease);
}

.about-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .about-page *,
    .about-page *::before,
    .about-page *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .about-reveal { opacity: 1; transform: none; }
}

/* ============================== RESPONSIVE =============================== */

/* ≤ 1440px */
@media (max-width: 1440px) {
    .about-container,
    .about-faq__container {
        padding: 0 80px;
    }

    .about-hero__container { gap: 60px; }
    .about-mission__grid { gap: 60px; }
    .about-values__grid { gap: 24px; }

    .about-cta__box { padding: 64px; }
}

/* ≤ 1200px */
@media (max-width: 1200px) {
    .about-container,
    .about-faq__container {
        padding: 0 40px;
    }

    .about-hero__container {
        grid-template-columns: 1fr;
        gap: 48px;
        min-height: auto;
    }

    .about-hero__media {
        min-height: 480px;
        max-height: 600px;
    }

    .about-mission__grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-mission__media {
        position: static;
        max-width: 600px;
    }

    .about-features__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .about-process__list {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .about-process__list::before {
        display: none;
    }

    .about-cta__box {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 56px;
    }

    .about-reviews__yandex {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-reviews__yandex-frame {
        max-width: 560px;
        margin: 0 auto;
        width: 100%;
    }

    .about-reviews__yandex-info {
        padding: 32px;
        text-align: left;
    }
}

/* ≤ 992px */
@media (max-width: 992px) {
    .about-values__grid {
        grid-template-columns: 1fr;
    }

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

    .about-stats__item:nth-child(3) {
        border-left: none;
    }

    .about-stats__item:nth-child(3),
    .about-stats__item:nth-child(4) {
        border-top: 1px solid var(--about-border);
    }

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

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

    .about-section-head--inline {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ≤ 768px */
@media (max-width: 768px) {
    .about-container,
    .about-faq__container {
        padding: 0 20px;
    }

    .about-hero {
        padding: 24px 0 64px;
    }

    .about-hero__eyebrow {
        font-size: 12px;
        padding: 6px 14px;
        margin-bottom: 24px;
    }

    .about-hero__title { margin-bottom: 24px; }
    .about-hero__lede { margin-bottom: 32px; font-size: 17px; }
    .about-hero__actions .about-btn { flex: 1; }
    .about-hero__media { min-height: 420px; }
    .about-hero__badge {
        left: 16px;
        bottom: 16px;
        padding: 12px 16px;
        font-size: 12px;
        max-width: 200px;
    }

    .about-stats {
        padding: 32px 0 64px;
    }

    .about-stats__item {
        padding: 28px 20px;
    }

    .about-section-head {
        margin-bottom: 40px;
    }

    .about-section-head__title {
        font-size: clamp(28px, 8vw, 42px);
    }

    .about-mission,
    .about-values,
    .about-features,
    .about-process,
    .about-offer,
    .about-clients,
    .about-reviews,
    .about-faq {
        padding: 64px 0;
    }

    .about-cta { padding: 24px 0 64px; }
    .about-cta__box { padding: 40px 24px; }

    .about-value { padding: 36px 28px; }
    .about-value__title { font-size: 28px; }

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

    .about-features__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .about-feature { padding: 28px 24px; }

    .about-process__list {
        grid-template-columns: 1fr;
        gap: 32px;
    }

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

    .about-offer__item {
        padding: 28px 24px;
        min-height: auto;
        font-size: 16px;
    }

    .about-faq__summary {
        padding: 20px 22px;
        font-size: 15px;
        gap: 16px;
    }

    .about-faq__answer {
        padding: 0 22px 20px;
        font-size: 14px;
    }

    .about-btn--lg {
        padding: 16px 24px;
        font-size: 15px;
    }
}

/* ≤ 480px */
@media (max-width: 480px) {
    .about-container,
    .about-faq__container {
        padding: 0 12px;
    }

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

    .about-stats__item {
        border-left: none;
        border-top: 1px solid var(--about-border);
    }

    .about-stats__item:first-child {
        border-top: none;
    }

    .about-cta__actions .about-btn {
        width: 100%;
    }
}