/* ============================================================
   DogovorAI — Profile Page Styles
   Extracted from profile.html inline styles + enhanced
   ============================================================ */

.profile-page {
    padding-top: 100px;
    padding-bottom: 80px;
    min-height: 100vh;
}

.profile-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 24px;
    align-items: start;
}

/* ===== PROFILE SIDEBAR CARD ===== */
.profile-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    position: sticky;
    top: 90px;
    backdrop-filter: blur(10px);
    transition: border-color var(--transition);
}

.profile-card:hover {
    border-color: rgba(79, 70, 229, 0.2);
}

/* Avatar */
.profile-avatar-wrapper {
    position: relative;
    cursor: default;
}

.profile-avatar {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(79, 70, 229, 0.4);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.profile-avatar-wrapper:hover .profile-avatar,
.profile-avatar-wrapper:hover .profile-avatar-placeholder {
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.2);
}

.profile-avatar-placeholder {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: 800;
    color: white;
    border: 3px solid rgba(79, 70, 229, 0.4);
    transition: box-shadow var(--transition);
}

/* Plan badge on avatar */
.profile-plan-badge {
    position: absolute;
    bottom: 2px;
    right: -4px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    white-space: nowrap;
}

.badge-basic {
    background: rgba(100, 116, 139, 0.3);
    color: #94a3b8;
    border: 1px solid rgba(100, 116, 139, 0.4);
}

.badge-pro {
    background: rgba(79, 70, 229, 0.2);
    color: #818cf8;
    border: 1px solid rgba(79, 70, 229, 0.4);
}

.badge-max {
    background: rgba(168, 85, 247, 0.2);
    color: #c084fc;
    border: 1px solid rgba(168, 85, 247, 0.4);
}

/* Name & Email */
.profile-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.profile-email {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: -8px;
    word-break: break-all;
}

/* Stats grid */
.profile-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    width: 100%;
    margin-top: 8px;
}

.profile-stat {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 8px;
    text-align: center;
    transition: all var(--transition);
    cursor: default;
}

.profile-stat:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(79, 70, 229, 0.2);
}

.profile-stat:nth-child(3) {
    grid-column: span 2;
}

.profile-stat-value {
    display: block;
    font-size: 22px;
    font-weight: 800;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.profile-stat-label {
    display: block;
    font-size: 10px;
    color: var(--text-muted);
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 600;
}

/* Divider */
.profile-divider {
    width: 100%;
    height: 1px;
    background: var(--border);
}

/* Meta info */
.profile-meta {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.profile-meta-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

.profile-meta-label { color: var(--text-muted); }
.profile-meta-value { color: var(--text-secondary); font-weight: 500; }

/* Logout */
.profile-logout-btn {
    width: 100%;
    padding: 12px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(239, 68, 68, 0.25);
    background: rgba(239, 68, 68, 0.06);
    color: #f87171;
    font-size: 14px;
    font-weight: 500;
    font-family: var(--font);
    cursor: pointer;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.profile-logout-btn:hover {
    background: rgba(239, 68, 68, 0.14);
    border-color: rgba(239, 68, 68, 0.5);
    transform: translateY(-1px);
}

/* ===== RIGHT COLUMN ===== */
.profile-right {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.profile-section-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

/* ===== USAGE CARD ===== */
.usage-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 28px;
    backdrop-filter: blur(10px);
}

.usage-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.usage-label { font-size: 14px; color: var(--text-secondary); }
.usage-count { font-size: 14px; font-weight: 600; color: var(--text-primary); }

.usage-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 100px;
    overflow: hidden;
    margin-bottom: 12px;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.usage-fill {
    height: 100%;
    border-radius: 100px;
    background: linear-gradient(90deg, #4f46e5, #7c3aed);
    transition: width 0.9s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.usage-fill::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 20px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25));
    border-radius: 100px;
}

.usage-fill.full {
    background: linear-gradient(90deg, #ef4444, #f97316);
}

/* ===== SUBSCRIPTION PLANS ===== */
.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.plan-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.plan-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    transition: opacity var(--transition);
}

.plan-basic::before { background: linear-gradient(90deg, #64748b, #94a3b8); }
.plan-pro::before   { background: linear-gradient(90deg, #4f46e5, #06b6d4); }
.plan-max::before   { background: linear-gradient(90deg, #8b5cf6, #ec4899); }

.plan-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.14);
}

.plan-basic:hover  { box-shadow: 0 20px 60px rgba(100, 116, 139, 0.12); }
.plan-pro:hover    { box-shadow: 0 20px 60px rgba(79, 70, 229, 0.18); }
.plan-max:hover    { box-shadow: 0 20px 60px rgba(139, 92, 246, 0.18); }

.plan-card.active {
    border-color: rgba(79, 70, 229, 0.5);
    box-shadow: 0 0 0 1px rgba(79, 70, 229, 0.25), var(--shadow-md);
}

.plan-card.active.plan-max {
    border-color: rgba(168, 85, 247, 0.5);
    box-shadow: 0 0 0 1px rgba(168, 85, 247, 0.25), var(--shadow-md);
}

/* Popular badge */
.plan-popular-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    background: rgba(79, 70, 229, 0.2);
    color: #818cf8;
    border: 1px solid rgba(79, 70, 229, 0.4);
    animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(79, 70, 229, 0.3); }
    50%       { box-shadow: 0 0 0 6px rgba(79, 70, 229, 0); }
}

/* Plan names */
.plan-name {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.plan-basic .plan-name { color: #94a3b8; }
.plan-pro .plan-name   { color: #818cf8; }
.plan-max .plan-name   { color: #c084fc; }

/* Plan price */
.plan-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 4px;
}

.plan-price-amount {
    font-size: 38px;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -1px;
}

.plan-price-currency {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.plan-price-period {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

/* Features list */
.plan-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.plan-feature {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.4;
}

.plan-feature-icon {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    flex-shrink: 0;
    margin-top: 1px;
    font-weight: 700;
}

.feature-check {
    background: rgba(0, 191, 165, 0.15);
    color: #00bfa5;
    border: 1px solid rgba(0, 191, 165, 0.3);
}

.feature-cross {
    background: rgba(100, 116, 139, 0.15);
    color: #64748b;
    border: 1px solid rgba(100, 116, 139, 0.2);
}

.plan-feature.disabled { opacity: 0.45; }

/* Plan buttons */
.plan-btn {
    padding: 13px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    font-family: var(--font);
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.plan-btn-basic {
    background: rgba(100, 116, 139, 0.12);
    color: #94a3b8;
    border: 1px solid rgba(100, 116, 139, 0.25);
}

.plan-btn-basic:hover:not(:disabled):not(.current) {
    background: rgba(100, 116, 139, 0.22);
    border-color: rgba(100, 116, 139, 0.4);
}

.plan-btn-pro {
    background: linear-gradient(135deg, #4f46e5, #06b6d4);
    color: white;
}

.plan-btn-pro:hover:not(:disabled):not(.current) {
    opacity: 0.92;
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(79, 70, 229, 0.4);
}

.plan-btn-max {
    background: linear-gradient(135deg, #8b5cf6, #ec4899);
    color: white;
}

.plan-btn-max:hover:not(:disabled):not(.current) {
    opacity: 0.92;
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

.plan-btn:disabled,
.plan-btn.current {
    opacity: 0.65;
    cursor: default;
    transform: none !important;
    box-shadow: none !important;
}

.plan-btn.current::before {
    content: '✓ ';
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .plans-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
    .profile-grid {
        grid-template-columns: 1fr;
    }
    .profile-card {
        position: static;
        max-width: 400px;
        margin: 0 auto;
        width: 100%;
    }
    .plans-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 640px) {
    .plans-grid {
        grid-template-columns: 1fr;
    }
    .profile-page { padding-top: 80px; }
}

/* ===== PAYMENT MODAL ===== */
.payment-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(8, 11, 20, 0.7);
    backdrop-filter: blur(8px);
    padding: 16px;
    transition: all 0.3s ease;
}

.payment-modal-overlay:not(.hidden) {
    display: flex;
}

.payment-modal-card {
    position: relative;
    background: rgba(13, 20, 36, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    max-width: 440px;
    width: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.payment-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(255, 255, 255, 0.02);
}

.payment-modal-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.payment-option-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.02);
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition);
    text-align: left;
}

.payment-option-btn:hover {
    border-color: var(--accent-indigo, #4f46e5);
    background: rgba(79, 70, 229, 0.06);
}

.payment-option-title {
    font-weight: 600;
    color: var(--text-primary);
}

.payment-option-subtitle {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
}

.payment-modal-footer {
    padding: 14px 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(255, 255, 255, 0.02);
    display: flex;
    justify-content: flex-end;
}

.payment-modal-close-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 6px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.payment-modal-close-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
}

/* ===== VERIFICATION OVERLAY ===== */
.verify-overlay {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(8, 11, 20, 0.8);
    backdrop-filter: blur(8px);
    padding: 16px;
}

.verify-overlay:not(.hidden) {
    display: flex;
}

.verify-card {
    background: rgba(13, 20, 36, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    padding: 32px;
    max-width: 360px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.verify-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--accent-indigo, #4f46e5);
    border-radius: 50%;
    animation: verifySpin 1s linear infinite;
}

@keyframes verifySpin {
    to { transform: rotate(360deg); }
}