/* ==========================================================================
   Pricing Page Styles
   Built entirely on the CSS variables already defined in ../style.css
   (--accent, --accent-secondary, --bg-primary, --glass-bg, etc.) so the
   page automatically matches the current color palette and light/dark
   theme, with zero duplicated color values.
   ========================================================================== */

.eyebrow {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 14px;
}

.text-gradient {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

section { padding: 70px 24px; }
.container { max-width: 1180px; margin: 0 auto; }

/* ===== Pricing Hero ===== */
.pricing-hero { padding-top: 100px; text-align: center; }
.pricing-hero h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); font-weight: 800; line-height: 1.15; margin-bottom: 20px; }
.pricing-hero-sub { max-width: 640px; margin: 0 auto; color: var(--text-secondary); font-size: 1.05rem; line-height: 1.7; }

/* ===== Importance Section ===== */
.importance-section { background: var(--bg-secondary); }
.importance-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 60px; align-items: center; }
.importance-text h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); font-weight: 800; line-height: 1.25; margin-bottom: 18px; }
.importance-text > p { color: var(--text-secondary); line-height: 1.75; margin-bottom: 36px; }

.importance-stats { display: grid; gap: 24px; }
.importance-stat { display: grid; grid-template-columns: auto 1fr; align-items: baseline; column-gap: 4px; }
.stat-num, .stat-suffix {
    font-size: 2.1rem; font-weight: 800;
    background: var(--gradient-1); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
    grid-row: 1;
}
.stat-desc { grid-column: 1 / -1; color: var(--text-secondary); font-size: 0.9rem; line-height: 1.5; margin-top: 4px; }

.importance-visual { border-radius: var(--radius-lg); padding: 40px; }
.importance-list { list-style: none; display: grid; gap: 22px; }
.importance-list li { color: var(--text-secondary); line-height: 1.6; font-size: 0.95rem; padding-left: 26px; position: relative; }
.importance-list li::before {
    content: '';
    position: absolute; left: 0; top: 6px;
    width: 12px; height: 12px; border-radius: 4px;
    background: var(--gradient-1);
}
.importance-list strong { color: var(--text-primary); }

/* ===== Plans Section ===== */
.plans-controls {
    display: flex; flex-wrap: wrap; gap: 20px;
    align-items: center; justify-content: space-between;
    margin-bottom: 40px;
}
.category-tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.category-tab {
    padding: 10px 18px; border-radius: var(--radius-full);
    border: 1px solid var(--glass-border); background: var(--glass-bg);
    color: var(--text-secondary); font-size: 0.85rem; font-weight: 600;
    cursor: pointer; transition: var(--transition);
    display: flex; align-items: center; gap: 8px;
}
.category-tab svg { width: 15px; height: 15px; flex-shrink: 0; }
.category-tab:hover { color: var(--text-primary); border-color: var(--accent); }
.category-tab.active {
    background: var(--gradient-1); color: #0b0f14; border-color: transparent;
}

.currency-switcher { display: flex; align-items: center; gap: 10px; }
.currency-switcher label { font-size: 0.8rem; color: var(--text-secondary); }
.currency-switcher select {
    padding: 9px 14px; border-radius: var(--radius-sm);
    border: 1px solid var(--glass-border); background: var(--bg-secondary);
    color: var(--text-primary); font-size: 0.9rem; cursor: pointer;
}
.fx-note { font-size: 0.72rem; color: var(--text-secondary); opacity: 0.75; }

.category-intro { text-align: center; color: var(--text-secondary); max-width: 560px; margin: 0 auto 36px; font-size: 0.95rem; }
.category-tagline {
    margin-top: -18px;
    animation: fadeSlideDown 0.35s ease both;
}
@keyframes fadeSlideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 600px) {
    .category-tagline { font-size: 0.88rem; margin-top: -10px; margin-bottom: 28px; padding: 0 8px; }
}

.pricing-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.price-card {
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg); padding: 34px 28px;
    display: flex; flex-direction: column;
    position: relative; transition: var(--transition);
}
.price-card:hover { transform: translateY(-6px); box-shadow: var(--card-shadow); }
.price-card.featured { border-color: var(--accent); border-width: 2px; }
.price-card-badge {
    position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
    background: var(--gradient-1); color: #0b0f14;
    font-size: 0.72rem; font-weight: 700; padding: 5px 16px;
    border-radius: var(--radius-full); white-space: nowrap;
}
.price-card-tier { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--accent-secondary); margin-bottom: 10px; }
.price-card-amount { font-size: 2rem; font-weight: 800; margin-bottom: 4px; line-height: 1.2; }
.price-card-amount .fx-loading { font-size: 1rem; color: var(--text-secondary); font-weight: 500; }
.price-card-scope { font-size: 0.82rem; color: var(--text-secondary); margin-bottom: 22px; }
.price-card-features { list-style: none; display: grid; gap: 12px; margin-bottom: 26px; flex: 1; }
.price-card-features li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.88rem; color: var(--text-secondary); line-height: 1.45; }
.price-card-features li svg { flex-shrink: 0; margin-top: 2px; color: var(--accent); width: 16px; height: 16px; }
.price-card-features li.inherited { color: var(--text-secondary); opacity: 0.85; }
.price-card-note { font-size: 0.76rem; color: var(--text-secondary); background: var(--bg-secondary); border-radius: var(--radius-sm); padding: 10px 12px; margin-bottom: 18px; line-height: 1.5; }
.price-card .btn { width: 100%; text-align: center; justify-content: center; }

@media (max-width: 900px) {
    .importance-grid { grid-template-columns: 1fr; }
    .pricing-cards { grid-template-columns: 1fr; }
}

/* ===== Compare Section ===== */
.compare-tabs { display: flex; justify-content: center; gap: 8px; margin-bottom: 30px; }
.compare-tab {
    padding: 10px 22px; border-radius: var(--radius-full);
    border: 1px solid var(--glass-border); background: var(--glass-bg);
    color: var(--text-secondary); font-size: 0.85rem; font-weight: 600; cursor: pointer;
    transition: var(--transition);
}
.compare-tab:hover { color: var(--text-primary); }
.compare-tab.active { background: var(--gradient-1); color: #0b0f14; border-color: transparent; }

.compare-table-wrap { border-radius: var(--radius-lg); overflow-x: auto; padding: 8px; }
.compare-table { width: 100%; border-collapse: collapse; min-width: 640px; }
.compare-table th, .compare-table td {
    padding: 14px 16px; text-align: center; font-size: 0.85rem;
    border-bottom: 1px solid var(--glass-border);
}
.compare-table th:first-child, .compare-table td:first-child { text-align: left; color: var(--text-secondary); font-weight: 600; }
.compare-table thead th { color: var(--text-primary); font-weight: 700; padding-top: 20px; }
.compare-table tbody tr:last-child td { border-bottom: none; }
.compare-table .compare-price { font-weight: 700; color: var(--accent); }
.compare-check { color: var(--accent-secondary); width: 18px; height: 18px; }
.compare-dash { color: var(--text-secondary); opacity: 0.4; }

/* ===== Pricing CTA ===== */
.pricing-cta-inner {
    text-align: center; padding: 60px 40px; border-radius: var(--radius-lg);
}
.pricing-cta-inner h2 { font-size: 1.8rem; margin-bottom: 12px; }
.pricing-cta-inner p { color: var(--text-secondary); margin-bottom: 26px; }

/* ==========================================================================
   AI Assistant Widget
   ========================================================================== */
.ai-widget { position: fixed; bottom: 24px; right: 24px; z-index: 500; }
.ai-widget-toggle {
    width: 58px; height: 58px; border-radius: 50%; border: none;
    background: var(--gradient-1); color: #0b0f14; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 8px 24px rgba(var(--accent-rgb), 0.4);
    transition: var(--transition);
}
.ai-widget-toggle:hover { transform: scale(1.06); }
.ai-icon-close { display: none; }
.ai-widget.open .ai-icon-chat { display: none; }
.ai-widget.open .ai-icon-close { display: block; }

.ai-panel {
    position: absolute; bottom: 74px; right: 0;
    width: 360px; max-width: calc(100vw - 48px);
    height: 480px; max-height: calc(100vh - 140px);
    border-radius: var(--radius-lg);
    display: flex; flex-direction: column; overflow: hidden;
    opacity: 0; visibility: hidden; transform: translateY(16px) scale(0.97);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
}
.ai-widget.open .ai-panel { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }

.ai-panel-header { display: flex; align-items: center; gap: 12px; padding: 18px 20px; border-bottom: 1px solid var(--glass-border); }
.ai-avatar {
    width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0;
    background: var(--gradient-1); color: #0b0f14;
    display: flex; align-items: center; justify-content: center;
}
.ai-panel-header h3 { font-size: 0.95rem; margin-bottom: 2px; }
.ai-panel-header p { font-size: 0.75rem; color: var(--text-secondary); }

.ai-messages { flex: 1; overflow-y: auto; padding: 16px 20px; display: flex; flex-direction: column; gap: 12px; }
.ai-message { max-width: 85%; padding: 10px 14px; border-radius: 14px; font-size: 0.85rem; line-height: 1.5; }
.ai-message-bot { align-self: flex-start; background: var(--bg-secondary); color: var(--text-primary); border-bottom-left-radius: 4px; }
.ai-message-user { align-self: flex-end; background: var(--gradient-1); color: #0b0f14; border-bottom-right-radius: 4px; }
.ai-message-typing { align-self: flex-start; display: flex; gap: 4px; padding: 14px; }
.ai-message-typing span { width: 6px; height: 6px; border-radius: 50%; background: var(--text-secondary); animation: aiTypingBounce 1.2s infinite ease-in-out; }
.ai-message-typing span:nth-child(2) { animation-delay: 0.15s; }
.ai-message-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes aiTypingBounce { 0%, 60%, 100% { transform: translateY(0); opacity: 0.5; } 30% { transform: translateY(-4px); opacity: 1; } }

.ai-suggestions { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 20px 12px; }
.ai-suggestion-chip {
    font-size: 0.72rem; padding: 6px 12px; border-radius: var(--radius-full);
    border: 1px solid var(--glass-border); background: transparent; color: var(--text-secondary);
    cursor: pointer; transition: var(--transition);
}
.ai-suggestion-chip:hover { border-color: var(--accent); color: var(--text-primary); }

.ai-input-row { display: flex; gap: 8px; padding: 14px; border-top: 1px solid var(--glass-border); }
.ai-input-row input {
    flex: 1; padding: 10px 14px; border-radius: var(--radius-full);
    border: 1px solid var(--glass-border); background: var(--bg-secondary);
    color: var(--text-primary); font-size: 0.85rem;
}
.ai-input-row input:focus { outline: none; border-color: var(--accent); }
.ai-send-btn {
    width: 38px; height: 38px; border-radius: 50%; border: none; flex-shrink: 0;
    background: var(--gradient-1); color: #0b0f14; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
}
.ai-send-btn:disabled { opacity: 0.5; cursor: not-allowed; }

@media (max-width: 480px) {
    .ai-panel { width: calc(100vw - 32px); right: -8px; }
}

/* ===== Social Links Modal ===== */
.social-modal-wrapper { max-width: 420px; padding: 0; }
.social-modal-body { padding: 40px 32px 32px; text-align: center; }
.social-modal-icon {
    width: 54px; height: 54px; margin: 0 auto 16px;
    border-radius: var(--radius-md);
    background: rgba(var(--accent-rgb), 0.12);
    color: var(--accent);
    display: flex; align-items: center; justify-content: center;
}
.social-modal-body h3 { font-size: 1.4rem; margin-bottom: 6px; }
.social-modal-body > p { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 24px; }
.social-modal-links { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.social-modal-link {
    display: flex; align-items: center; gap: 14px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
    background: var(--bg-secondary);
    text-decoration: none;
    color: var(--text-primary);
    text-align: left;
    transition: var(--transition);
}
.social-modal-link:hover {
    border-color: var(--accent);
    transform: translateX(4px);
}
.social-modal-link .social-icon {
    width: 40px; height: 40px; flex-shrink: 0;
    border-radius: 50%;
    background: rgba(var(--accent-rgb), 0.12);
    color: var(--accent);
    display: flex; align-items: center; justify-content: center;
}
.social-modal-link strong { display: block; font-size: 0.92rem; }
.social-modal-link small { display: block; color: var(--text-secondary); font-size: 0.78rem; margin-top: 2px; }
.social-modal-cta { width: 100%; }

@media (max-width: 480px) {
    .social-modal-body { padding: 32px 20px 24px; }
}

/* ===== Profile Badge (top of pricing hero) ===== */
.pricing-profile-badge {
    display: flex;
    align-items: center;
    gap: 16px;
    justify-content: center;
    margin-bottom: 28px;
}
.pricing-profile-wrapper {
    width: 68px;
    height: 68px;
    border-radius: 50%;
    padding: 4px;
    background: var(--gradient-1);
    flex-shrink: 0;
}
.pricing-profile-wrapper img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    background: var(--bg-secondary);
    border: 3px solid var(--bg-primary);
    display: block;
}
.pricing-profile-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}
.pricing-profile-text strong {
    font-size: 1rem;
    color: var(--text-primary);
}
.pricing-profile-text span {
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

@media (max-width: 480px) {
    .pricing-profile-badge { gap: 12px; }
    .pricing-profile-wrapper { width: 56px; height: 56px; }
    .pricing-profile-text strong { font-size: 0.9rem; }
    .pricing-profile-text span { font-size: 0.72rem; }
}