/* ─────────────────────────────── SUPPORT PAGE STYLES ─────────────────────────────── */

/* Navbar active state for support page */
.btn-support.active-page {
    box-shadow: 0 0 32px rgba(79, 124, 255, .55);
    transform: translateY(-1px);
}

/* ─────────── HERO ─────────── */
.support-hero {
    position: relative;
    padding-top: 130px;
    padding-bottom: 5rem;
    text-align: center;
    overflow: hidden;
}

.support-hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 60% at 50% 30%, rgba(79, 124, 255, .14) 0%, transparent 70%),
        radial-gradient(ellipse 40% 40% at 80% 70%, rgba(162, 89, 255, .08) 0%, transparent 60%),
        radial-gradient(ellipse 40% 40% at 20% 80%, rgba(0, 229, 200, .06) 0%, transparent 60%);
    pointer-events: none;
}

.support-hero-content {
    position: relative;
    z-index: 2;
}

.support-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-size: .78rem;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--accent-3);
    margin-bottom: 1.25rem;
}

.support-eyebrow::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-3);
    box-shadow: 0 0 10px var(--accent-3);
    animation: pulse 2s ease-in-out infinite;
}

.support-hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -.03em;
    margin-bottom: 1.25rem;
}

.support-hero-sub {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 520px;
    margin: 0 auto 2rem;
}

/* Status badges */
.status-row {
    display: flex;
    justify-content: center;
    gap: .75rem;
    flex-wrap: wrap;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    padding: .35rem 1rem;
    border-radius: 50px;
    font-size: .78rem;
    font-weight: 600;
    border: 1.5px solid var(--border);
    background: var(--surface-2);
    color: var(--text-muted);
}

.status-badge.online {
    border-color: rgba(0, 229, 200, .3);
    color: var(--accent-3);
    background: rgba(0, 229, 200, .06);
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent-3);
    box-shadow: 0 0 6px var(--accent-3);
    animation: pulse 2s ease-in-out infinite;
    flex-shrink: 0;
}

/* ─────────── CHANNEL CARDS ─────────── */
.channel-section {
    padding-block: 3rem 5rem;
}

.channel-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.ch-big-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 2.25rem 2rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
    color: var(--text);
    width: 100%;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.ch-big-card::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity var(--transition);
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(79, 124, 255, .06), rgba(162, 89, 255, .04));
}

.ch-big-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, .4);
}

.ch-big-card:hover::before {
    opacity: 1;
}

.ch-big-card.featured {
    background: linear-gradient(135deg, rgba(79, 124, 255, .1), rgba(162, 89, 255, .07));
    border-color: rgba(79, 124, 255, .35);
}

.ch-big-card.featured:hover {
    border-color: var(--accent);
    box-shadow: 0 12px 48px rgba(79, 124, 255, .25);
}

.ch-big-icon {
    font-size: 2.75rem;
    line-height: 1;
}

.ch-big-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
}

.ch-big-card p {
    font-size: .88rem;
    color: var(--text-muted);
    line-height: 1.6;
    flex: 1;
}

.ch-contacts {
    display: flex;
    flex-direction: column;
    gap: .4rem;
    font-size: .82rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
    padding-top: .9rem;
}

.ch-contacts strong {
    color: var(--text);
}

.ch-cta {
    display: inline-flex;
    align-items: center;
    font-size: .85rem;
    font-weight: 700;
    color: var(--accent);
    transition: gap var(--transition), color var(--transition);
}

.ch-big-card:hover .ch-cta {
    gap: .5rem;
    color: var(--accent-2);
}

/* ─────────── SUPPORT FORM ─────────── */
.form-section {
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding-block: clamp(4rem, 9vw, 7rem);
}

.form-inner {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 5rem;
    align-items: start;
}

.form-text h2 {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.form-text p {
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.form-perks {
    display: flex;
    flex-direction: column;
    gap: .65rem;
    font-size: .88rem;
    color: var(--text-muted);
}

.support-form {
    display: flex;
    flex-direction: column;
    gap: .85rem;
}

/* Shared form inputs (extending style.css base) */
input,
select,
textarea {
    width: 100%;
    padding: .75rem 1rem;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: inherit;
    font-size: .9rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(79, 124, 255, .15);
}

input::placeholder,
textarea::placeholder {
    color: var(--text-dim);
}

select option {
    background: var(--surface-2);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .85rem;
}

.form-note {
    font-size: .82rem;
    color: var(--accent-3);
    text-align: center;
    min-height: 1.2em;
}

/* ─────────── RESPONSIVE ─────────── */
@media (max-width: 900px) {
    .channel-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin-inline: auto;
    }

    .form-inner {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
    }

    .support-hero h1 {
        font-size: 2.4rem;
    }
}