/* ==========================================================================
   Информационные страницы: мобильное приложение и политика конфиденциальности
   ========================================================================== */

/* --- Мобильное приложение ------------------------------------------------ */

.infoapp {
    display: flex;
    flex-direction: column;
    gap: 18px;
    max-width: 980px;
}

.hero-card {
    position: relative;
    padding: 30px 30px 28px;
    overflow: hidden;
}

.hero-card::after {
    content: '';
    position: absolute;
    top: -120px;
    right: -120px;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent-soft), transparent 70%);
    pointer-events: none;
}

.hero-badge {
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

.brand__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: none;
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: var(--accent);
    color: #fff;
    font-size: 1.6rem;
    box-shadow: var(--accent-glow);
}

.brand-kicker {
    display: block;
    color: var(--text-3);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.brand h1 {
    font-size: 1.9rem;
}

.lead {
    max-width: 680px;
    margin: 16px 0 18px;
    color: var(--text-2);
    font-size: 1.02rem;
    line-height: 1.6;
}

.meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.meta-card {
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface-2);
}

.meta-label {
    display: block;
    margin-bottom: 4px;
    color: var(--text-3);
    font-size: 0.76rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.meta-card strong {
    font-size: 1.05rem;
    word-break: break-word;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.content-card {
    padding: 24px 26px;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.section-title i {
    color: var(--success);
    font-size: 1.15rem;
}

.section-title.is-warning i {
    color: var(--warning);
}

.content-card.compact .section-title i {
    color: var(--accent-text);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.feature-card {
    padding: 16px 18px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface-2);
}

.feature-card h3 {
    margin-bottom: 6px;
    color: var(--accent-text);
    font-size: 1rem;
}

.feature-card p {
    color: var(--text-2);
    font-size: 0.92rem;
    line-height: 1.5;
}

.issues-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.issues-list li {
    position: relative;
    padding: 12px 14px 12px 38px;
    border-radius: var(--radius);
    background: var(--warning-soft);
    color: var(--text);
    font-size: 0.93rem;
}

.issues-list li::before {
    content: '';
    position: absolute;
    left: 16px;
    top: 50%;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--warning);
    transform: translateY(-50%);
}

/* --- Документ ------------------------------------------------------------ */

.doc {
    max-width: 1100px;
}

.doc__back {
    margin: 0 0 10px -10px;
}

.doc__layout {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 28px;
    align-items: start;
}

.doc__layout:has(.doc__toc[hidden]) {
    grid-template-columns: minmax(0, 1fr);
}

.doc__toc {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    display: flex;
    flex-direction: column;
    gap: 2px;
    max-height: calc(100vh - var(--header-h) - 40px);
    overflow-y: auto;
    font-size: 0.86rem;
}

.doc__toc a {
    padding: 6px 10px;
    border-radius: 8px;
    color: var(--text-2);
    line-height: 1.35;
}

.doc__toc a:hover {
    background: var(--surface-hover);
    color: var(--text);
    text-decoration: none;
}

.doc__content {
    padding: 28px 32px;
    color: var(--text-2);
    font-size: 0.97rem;
    line-height: 1.7;
}

.doc__content h1,
.doc__content h2,
.doc__content h3 {
    margin: 1.6em 0 0.6em;
    color: var(--text);
    font-size: 1.12rem;
    scroll-margin-top: calc(var(--header-h) + 16px);
}

.doc__content > :first-child {
    margin-top: 0;
}

.doc__content p {
    margin-bottom: 0.8em;
}

.doc__content ul,
.doc__content ol {
    margin: 0 0 0.9em 1.2em;
    padding: 0;
}

.doc__content li {
    margin-bottom: 0.45em;
}

.doc__content a {
    text-decoration: underline;
    text-underline-offset: 3px;
}

@media (max-width: 860px) {
    .doc__layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .doc__toc {
        display: none;
    }

    .doc__content {
        padding: 20px 18px;
    }

    .hero-card,
    .content-card {
        padding: 20px 18px;
    }

    .brand h1 {
        font-size: 1.45rem;
    }
}