/* =========================================================
   BIBLIOTEKA.KG ABOUT PAGE
   ========================================================= */

.about-page {
    position: relative;
    padding: 24px 0 52px;
    color: var(--text);
}

/* =========================================================
   BREADCRUMBS
   ========================================================= */

.about-breadcrumbs {
    padding: 13px 16px;
    color: var(--text);
    background: rgba(var(--surface-rgb), var(--glass-alpha));
    border: 1px solid rgba(255, 255, 255, .18);
    box-shadow: var(--shadow);
    backdrop-filter: blur(var(--glass-blur)) saturate(1.05);
    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(1.05);
}

.about-breadcrumbs .breadcrumb {
    background: transparent;
}

.about-breadcrumbs .breadcrumb,
.about-breadcrumbs .breadcrumb-item,
.about-breadcrumbs .breadcrumb-item a {
    color: var(--muted);
    font-weight: 650;
    text-decoration: none;
}

.about-breadcrumbs .breadcrumb-item.active {
    color: var(--text);
}

.about-breadcrumbs .breadcrumb-item a:hover,
.about-breadcrumbs .breadcrumb-item a:focus {
    color: var(--accent);
}

/* =========================================================
   COMMON GLASS BLOCKS
   ========================================================= */

.about-hero-inner,
.about-hero-panel,
.about-stat-card,
.about-section,
.about-info-card,
.about-feature-card,
.about-audience-card,
.about-process-step,
.about-value-card,
.about-final-cta-inner {
    position: relative;
    overflow: hidden;
    color: var(--text);
    background: rgba(var(--surface-rgb), var(--glass-alpha));
    border: 1px solid rgba(255, 255, 255, .18);
    box-shadow: var(--shadow);
    backdrop-filter: blur(var(--glass-blur)) saturate(1.05);
    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(1.05);
}

.about-hero-inner::before,
.about-section::before,
.about-info-card::before,
.about-feature-card::before,
.about-audience-card::before,
.about-process-step::before,
.about-value-card::before,
.about-final-cta-inner::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(820px 320px at 2% -12%, rgba(103, 232, 249, .16), transparent 62%),
        radial-gradient(700px 280px at 108% 112%, rgba(var(--tint-rgb), .18), transparent 60%);
    pointer-events: none;
}

.about-hero-content,
.about-hero-panel > *,
.about-section-head,
.about-feature-grid,
.about-audience-grid,
.about-process,
.about-value-grid,
.about-info-card > *,
.about-final-cta-inner > *,
.about-stat-card > * {
    position: relative;
    z-index: 2;
}

/* =========================================================
   KICKER / BUTTONS
   ========================================================= */

.about-kicker {
    display: inline-flex;
    align-items: center;
    margin-bottom: 12px;
    padding: 7px 12px;
    color: var(--bg);
    background: var(--accent);
    font-size: 12px;
    font-weight: 850;
    letter-spacing: .03em;
    text-transform: uppercase;
}

.about-primary-btn,
.about-outline-btn {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 850;
    text-decoration: none;
}

.about-primary-btn {
    color: var(--bg) !important;
    background: var(--accent);
    border: 1px solid var(--accent);
    box-shadow: 0 10px 24px rgba(103, 232, 249, .22);
}

.about-primary-btn:hover,
.about-primary-btn:focus {
    color: var(--accent) !important;
    background: var(--bg);
    border-color: var(--accent);
    box-shadow: 0 0 22px rgba(103, 232, 249, .42);
}

.about-outline-btn {
    color: var(--text) !important;
    background: transparent;
    border: 1px solid var(--border);
}

.about-outline-btn:hover,
.about-outline-btn:focus {
    color: var(--bg) !important;
    background: var(--text);
    border-color: var(--text);
}

/* =========================================================
   HERO
   ========================================================= */

.about-hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 28px;
    align-items: stretch;
    min-height: 520px;
    padding: 42px;
}

.about-hero h1 {
    max-width: 900px;
    margin: 0 0 16px;
    color: var(--text);
    font-size: clamp(36px, 5vw, 66px);
    font-weight: 950;
    line-height: 1.02;
    letter-spacing: -.03em;
}

.about-hero p {
    max-width: 860px;
    margin: 0 0 22px;
    color: var(--muted);
    font-size: clamp(17px, 2vw, 21px);
    line-height: 1.62;
}

.about-hero-message {
    max-width: 860px;
    margin: 0 0 24px;
    padding: 18px 20px;
    color: var(--text);
    background: rgba(var(--surface-rgb), .62);
    border-left: 4px solid var(--accent);
    border-top: 1px solid var(--border);
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    font-size: 16px;
    font-weight: 650;
    line-height: 1.65;
}

.about-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.about-hero-panel {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 100%;
    padding: 28px;
    background:
        linear-gradient(180deg, rgba(103, 232, 249, .16), rgba(var(--surface-rgb), .74)),
        rgba(var(--surface-rgb), var(--glass-alpha));
}

.about-hero-panel-icon {
    width: 76px;
    height: 76px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--bg);
    background: var(--accent);
    font-size: 32px;
    box-shadow: 0 18px 34px rgba(103, 232, 249, .22);
}

.about-hero-panel h2 {
    margin: 0 0 14px;
    color: var(--text);
    font-size: 27px;
    font-weight: 900;
    line-height: 1.12;
}

.about-hero-panel p {
    margin: 0;
    color: var(--muted);
    font-size: 15px;
    line-height: 1.65;
}

/* =========================================================
   STATS
   ========================================================= */

.about-stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.about-stat-card {
    padding: 22px;
}

.about-stat-card strong {
    display: block;
    margin-bottom: 8px;
    color: var(--accent);
    font-size: clamp(31px, 4vw, 46px);
    font-weight: 950;
    line-height: 1;
}

.about-stat-card span {
    display: block;
    color: var(--muted);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.45;
}

/* =========================================================
   SECTION
   ========================================================= */

.about-section {
    padding: 34px;
}

.about-section-head {
    max-width: 920px;
    margin-bottom: 26px;
}

.about-section-head h2,
.about-info-card h2,
.about-final-cta h2 {
    margin: 0 0 12px;
    color: var(--text);
    font-size: clamp(28px, 3.4vw, 44px);
    font-weight: 950;
    line-height: 1.08;
    letter-spacing: -.02em;
}

.about-section-head p,
.about-info-card p,
.about-feature-card p,
.about-audience-card p,
.about-process-step p,
.about-value-card p,
.about-final-cta p {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.7;
}

.about-section-head p,
.about-final-cta p {
    max-width: 940px;
    margin: 0;
}

/* =========================================================
   FEATURE CARDS
   ========================================================= */

.about-feature-grid,
.about-audience-grid,
.about-value-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.about-feature-card,
.about-audience-card,
.about-value-card {
    padding: 24px;
    transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.about-feature-card:hover,
.about-audience-card:hover,
.about-value-card:hover {
    transform: translateY(-4px);
    border-color: rgba(103, 232, 249, .45);
    box-shadow: 0 18px 34px rgba(0, 0, 0, .12);
}

.about-feature-icon,
.about-audience-icon,
.about-value-card i {
    width: 54px;
    height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    color: var(--bg);
    background: var(--accent);
    font-size: 23px;
}

.about-feature-card h3,
.about-audience-card h3,
.about-process-step h3,
.about-value-card h3 {
    margin: 0 0 10px;
    color: var(--text);
    font-size: 21px;
    font-weight: 900;
    line-height: 1.18;
}

.about-feature-card p,
.about-audience-card p,
.about-process-step p,
.about-value-card p {
    margin: 0;
    font-size: 15px;
}

/* =========================================================
   SPLIT INFO
   ========================================================= */

.about-split {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.about-info-card {
    padding: 34px;
}

.about-info-card p {
    margin: 0 0 16px;
}

.about-info-card p:last-child {
    margin-bottom: 0;
}

.about-note {
    margin-top: 18px;
    padding: 16px 18px;
    color: var(--text);
    background: rgba(103, 232, 249, .10);
    border-left: 4px solid var(--accent);
    border-top: 1px solid var(--border);
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    font-size: 15px;
    font-weight: 750;
    line-height: 1.62;
}

.about-company-card .about-outline-btn {
    margin-top: 8px;
}

/* =========================================================
   AUDIENCE
   ========================================================= */

.about-audience-card {
    min-height: 100%;
}

/* =========================================================
   PROCESS
   ========================================================= */

.about-process-section {
    background:
        linear-gradient(135deg, rgba(103, 232, 249, .08), rgba(var(--surface-rgb), var(--glass-alpha))),
        rgba(var(--surface-rgb), var(--glass-alpha));
}

.about-process {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.about-process-step {
    padding: 24px;
}

.about-process-step span {
    display: inline-flex;
    margin-bottom: 18px;
    color: var(--accent);
    font-size: 34px;
    font-weight: 950;
    line-height: 1;
}

/* =========================================================
   TAGS
   ========================================================= */

.about-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.about-tags span {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 8px 12px;
    color: var(--text);
    background: rgba(var(--surface-rgb), .62);
    border: 1px solid var(--border);
    font-size: 13px;
    font-weight: 750;
}

/* =========================================================
   VALUE
   ========================================================= */

.about-value-card i {
    margin-bottom: 18px;
}

/* =========================================================
   FINAL CTA
   ========================================================= */

.about-final-cta-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 28px;
    align-items: center;
    padding: 38px;
}

.about-final-cta p {
    margin: 0;
}

.about-final-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

/* =========================================================
   NO RADIUS
   ========================================================= */

.about-breadcrumbs,
.about-hero-inner,
.about-hero-panel,
.about-stat-card,
.about-section,
.about-info-card,
.about-feature-card,
.about-audience-card,
.about-process-step,
.about-value-card,
.about-final-cta-inner,
.about-kicker,
.about-primary-btn,
.about-outline-btn,
.about-hero-message,
.about-note,
.about-tags span,
.about-hero-panel-icon,
.about-feature-icon,
.about-audience-icon,
.about-value-card i {
    border-radius: 0 !important;
}

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

@media (max-width: 1199.98px) {
    .about-hero-inner {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .about-hero-panel {
        min-height: 280px;
    }

    .about-stats,
    .about-feature-grid,
    .about-audience-grid,
    .about-process,
    .about-value-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-final-cta-inner {
        grid-template-columns: 1fr;
    }

    .about-final-actions {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 991.98px) {
    .about-page {
        padding-top: 20px;
    }

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

@media (max-width: 575.98px) {
    .about-hero-inner,
    .about-section,
    .about-info-card,
    .about-final-cta-inner {
        padding: 24px 20px;
    }

    .about-hero h1 {
        font-size: 34px;
    }

    .about-hero-actions,
    .about-final-actions {
        grid-template-columns: 1fr;
        flex-direction: column;
    }

    .about-primary-btn,
    .about-outline-btn {
        width: 100%;
    }

    .about-stats,
    .about-feature-grid,
    .about-audience-grid,
    .about-process,
    .about-value-grid {
        grid-template-columns: 1fr;
    }

    .about-stat-card,
    .about-feature-card,
    .about-audience-card,
    .about-process-step,
    .about-value-card {
        padding: 20px;
    }
}