/* Help & Contacts — улучшенный UI */

.nav-link.active {
    color: #fff;
    background: rgba(99, 102, 241, 0.2);
    border-radius: 8px;
}

.page-hero {
    position: relative;
    z-index: 10;
    max-width: 900px;
    margin: 0 auto 2.5rem;
    text-align: center;
    padding: 2rem 1rem 0;
}

.contacts-section,
.help-section {
    padding-top: 8rem !important;
}

.page-hero .section-header {
    margin-bottom: 2rem;
}

.page-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    margin: 0 auto 1.5rem;
    border-radius: 999px;
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.35);
    color: #a5b4fc;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.page-hero .section-title {
    margin-bottom: 0.75rem;
}

.page-hero .section-title .title-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    margin-right: 12px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.35), rgba(139, 92, 246, 0.35));
    font-size: 1.5rem;
    vertical-align: middle;
}

.page-hero .section-subtitle {
    max-width: 560px;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.65;
}

.quick-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 1.75rem;
}

.quick-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 12px;
    background: rgba(15, 15, 30, 0.75);
    border: 1px solid rgba(99, 102, 241, 0.25);
    color: #e2e8f0;
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
    transition: all 0.25s ease;
}

.quick-link:hover {
    border-color: rgba(139, 92, 246, 0.55);
    background: rgba(99, 102, 241, 0.15);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.2);
}

.quick-link i {
    color: #a5b4fc;
}

/* FAQ accordion */
.faq-accordion {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-acc-item {
    background: rgba(15, 15, 30, 0.82);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 18px;
    overflow: hidden;
    transition: border-color 0.25s, box-shadow 0.25s;
}

.faq-acc-item.open {
    border-color: rgba(139, 92, 246, 0.45);
    box-shadow: 0 12px 40px rgba(99, 102, 241, 0.12);
}

.faq-acc-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 1.15rem 1.35rem;
    background: transparent;
    border: none;
    color: #fff;
    text-align: left;
    cursor: pointer;
    font-family: inherit;
}

.faq-acc-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    background: rgba(99, 102, 241, 0.18);
    color: #a5b4fc;
}

.faq-acc-item.open .faq-acc-icon {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4);
}

.faq-acc-title {
    flex: 1;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.35;
}

.faq-acc-chevron {
    flex-shrink: 0;
    color: #64748b;
    transition: transform 0.3s ease, color 0.3s;
}

.faq-acc-item.open .faq-acc-chevron {
    transform: rotate(180deg);
    color: #a5b4fc;
}

.faq-acc-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.faq-acc-item.open .faq-acc-body {
    max-height: 320px;
}

.faq-acc-content {
    padding: 0 1.35rem 1.25rem 4.5rem;
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.7;
}

.faq-acc-content a {
    color: #38bdf8;
    font-weight: 600;
    text-decoration: none;
}

.faq-acc-content a:hover {
    text-decoration: underline;
}

.info-cta {
    max-width: 820px;
    margin: 2.5rem auto 0;
    padding: 1.75rem 2rem;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.18), rgba(139, 92, 246, 0.12));
    border: 1px solid rgba(139, 92, 246, 0.35);
    text-align: center;
}

.info-cta h3 {
    margin: 0 0 8px;
    font-size: 1.2rem;
    color: #fff;
}

.info-cta p {
    margin: 0 0 1.25rem;
    color: var(--text-secondary);
    font-size: 0.92rem;
}

.info-cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.info-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 22px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.info-cta-btn-primary {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.35);
}

.info-cta-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(99, 102, 241, 0.45);
}

.info-cta-btn-outline {
    background: rgba(15, 15, 30, 0.6);
    border: 1px solid rgba(99, 102, 241, 0.35);
    color: #e2e8f0;
}

.info-cta-btn-outline:hover {
    background: rgba(99, 102, 241, 0.15);
    transform: translateY(-2px);
}

/* Contacts grid */
.contacts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.contact-card-v2 {
    position: relative;
    padding: 2rem 1.75rem;
    border-radius: 22px;
    background: rgba(15, 15, 30, 0.85);
    border: 1px solid rgba(99, 102, 241, 0.2);
    text-align: center;
    overflow: hidden;
    transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.contact-card-v2::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--card-glow, rgba(99, 102, 241, 0.2)), transparent 70%);
    pointer-events: none;
}

.contact-card-v2:hover {
    transform: translateY(-6px);
    border-color: var(--card-accent, rgba(139, 92, 246, 0.5));
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25), 0 0 0 1px var(--card-accent, rgba(139, 92, 246, 0.2));
}

.contact-card-v2 > * {
    position: relative;
    z-index: 1;
}

.contact-card-v2.card-shop {
    --card-accent: rgba(56, 189, 248, 0.5);
    --card-glow: rgba(56, 189, 248, 0.25);
}

.contact-card-v2.card-support {
    --card-accent: rgba(52, 211, 153, 0.5);
    --card-glow: rgba(52, 211, 153, 0.22);
}

.contact-card-v2.card-cabinet {
    --card-accent: rgba(167, 139, 250, 0.5);
    --card-glow: rgba(167, 139, 250, 0.22);
}

.contact-card-badge {
    display: inline-block;
    margin-bottom: 1rem;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    background: rgba(99, 102, 241, 0.15);
    color: #a5b4fc;
    border: 1px solid rgba(99, 102, 241, 0.25);
}

.card-shop .contact-card-badge {
    background: rgba(56, 189, 248, 0.12);
    color: #7dd3fc;
    border-color: rgba(56, 189, 248, 0.3);
}

.card-support .contact-card-badge {
    background: rgba(52, 211, 153, 0.12);
    color: #6ee7b7;
    border-color: rgba(52, 211, 153, 0.3);
}

.contact-icon-v2 {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.25rem;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.85rem;
    color: #fff;
    background: linear-gradient(135deg, var(--icon-from, #6366f1), var(--icon-to, #8b5cf6));
    box-shadow: 0 10px 28px var(--icon-shadow, rgba(99, 102, 241, 0.35));
}

.card-shop .contact-icon-v2 {
    --icon-from: #0ea5e9;
    --icon-to: #6366f1;
    --icon-shadow: rgba(14, 165, 233, 0.35);
}

.card-support .contact-icon-v2 {
    --icon-from: #10b981;
    --icon-to: #059669;
    --icon-shadow: rgba(16, 185, 129, 0.35);
}

.card-cabinet .contact-icon-v2 {
    --icon-from: #8b5cf6;
    --icon-to: #6366f1;
}

.contact-card-v2 h3 {
    margin: 0 0 8px;
    font-size: 1.25rem;
    font-weight: 800;
    color: #fff;
}

.contact-card-v2 p {
    margin: 0 0 1.25rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    max-width: 260px;
    padding: 12px 20px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.25s ease;
}

.contact-btn-telegram {
    background: rgba(56, 189, 248, 0.12);
    border: 1px solid rgba(56, 189, 248, 0.35);
    color: #7dd3fc;
}

.contact-btn-telegram:hover {
    background: rgba(56, 189, 248, 0.22);
    transform: translateY(-2px);
}

.contact-btn-support {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(52, 211, 153, 0.35);
    color: #6ee7b7;
}

.contact-btn-support:hover {
    background: rgba(16, 185, 129, 0.22);
    transform: translateY(-2px);
}

.contact-btn-cabinet {
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.35);
    color: #c4b5fd;
}

.contact-btn-cabinet:hover {
    background: rgba(99, 102, 241, 0.22);
    transform: translateY(-2px);
}

.contacts-note {
    max-width: 700px;
    margin: 2rem auto 0;
    padding: 1rem 1.25rem;
    border-radius: 14px;
    background: rgba(15, 15, 30, 0.6);
    border: 1px dashed rgba(99, 102, 241, 0.3);
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.6;
}

.contacts-note i {
    color: #fbbf24;
    margin-right: 6px;
}

@media (max-width: 640px) {
    .faq-acc-content {
        padding-left: 1.35rem;
    }

    .faq-acc-trigger {
        padding: 1rem;
    }

    .page-hero .section-title .title-icon {
        width: 44px;
        height: 44px;
        font-size: 1.25rem;
    }
}