/* ==========================================================================
   SOFTWAREPROFESSIONAL - UNIFIED DESIGN SYSTEM (style.css)
   Created by: UI Designer Agent
   ========================================================================== */

/* === 1. DESIGN TOKENS & SYSTEM VARIABLES === */
:root {
    /* Color Palette */
    --bg-base: #09090b;
    --bg-card: rgba(18, 18, 22, 0.85);
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-glow: rgba(139, 92, 246, 0.5);
    
    /* Primary Accent Colors */
    --accent: #8b5cf6;
    --accent-hover: #7c3aed;
    --accent-dark: #6d28d9;
    --accent-glow: rgba(139, 92, 246, 0.3);
    
    /* Neutral Text Palette (WCAG AA Compliant) */
    --text-primary: #fafafa;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;

    /* Spacing & Transition Standards */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-full: 9999px;
}

/* === 2. BASE STYLES & RESETS === */
* {
    box-sizing: border-box;
}

html {
    overflow-x: hidden;
}

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-base);
    color: var(--text-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.main-content {
    position: relative;
    z-index: 1;
}

/* === 3. ACCESSIBILITY & FOCUS MANAGEMENT === */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.filter-pill:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    box-shadow: 0 0 15px var(--accent-glow);
}

/* Minimum Touch Target Size for Mobile Links/Buttons */
.btn-accent,
.btn-outline,
.whatsapp-float,
.filter-pill,
.plan-btn,
.payment-method-btn {
    min-height: 44px;
}

/* === 4. DYNAMIC BACKGROUND & AMBIENT ORBS === */
.bg-grid {
    position: fixed;
    inset: 0;
    z-index: 0;
    background-color: var(--bg-base);
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 60px 60px;
}

.glow-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.12;
    pointer-events: none;
    z-index: 0;
    will-change: transform;
    animation: orb-float 12s ease-in-out infinite;
}

.glow-orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #7c3aed, transparent);
    top: -100px;
    left: -150px;
    animation-delay: 0s;
}

.glow-orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #0ea5e9, transparent);
    bottom: 200px;
    right: -100px;
    animation-delay: -6s;
}

.glow-orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #8b5cf6, transparent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -3s;
}

@keyframes orb-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

/* === 5. GLASSMORPHISM CARDS === */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-subtle);
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal), transform var(--transition-normal);
}

.glass-card:hover {
    border-color: var(--border-glow);
    box-shadow: 0 0 30px var(--accent-glow), 0 8px 32px rgba(0, 0, 0, 0.4);
}

/* === 6. NAVIGATION & HEADER === */
.header-glass {
    background: rgba(9, 9, 11, 0.85);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border-subtle);
}

.nav-link {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
    font-size: 0.875rem;
    font-weight: 500;
}

.nav-link:hover {
    color: var(--text-primary);
}

.mobile-menu {
    background: rgba(9, 9, 11, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-subtle);
}

/* === 7. BUTTONS & BADGES === */
.btn-accent {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    color: white;
    font-weight: 700;
    border-radius: 10px;
    padding: 12px 28px;
    transition: all var(--transition-normal);
    border: 1px solid rgba(139, 92, 246, 0.4);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    text-decoration: none;
}

.btn-accent::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), transparent);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(139, 92, 246, 0.5), 0 8px 20px rgba(0, 0, 0, 0.3);
}

.btn-accent:hover::before {
    opacity: 1;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: var(--text-primary);
    font-weight: 600;
    border-radius: 10px;
    padding: 12px 28px;
    transition: all var(--transition-normal);
    border: 1px solid var(--border-subtle);
    cursor: pointer;
    text-decoration: none;
}

.btn-outline:hover {
    border-color: var(--border-glow);
    background: rgba(139, 92, 246, 0.08);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(139, 92, 246, 0.12);
    border: 1px solid rgba(139, 92, 246, 0.25);
    color: #a78bfa;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #a78bfa;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.75); }
}

/* === 8. TYPOGRAPHY & HERO === */
.section-eyebrow {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #a78bfa;
    margin-bottom: 10px;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text-primary);
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.hero-gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, #a78bfa 50%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-item {
    text-align: center;
    padding: 0 2rem;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-subtle);
}

/* === 9. CATEGORY FILTERS & PRODUCT CARDS === */
.filter-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.03);
    transition: all 0.25s ease;
    white-space: nowrap;
    user-select: none;
}

.filter-pill:hover {
    border-color: rgba(139, 92, 246, 0.4);
    color: var(--text-primary);
    background: rgba(139, 92, 246, 0.08);
}

.filter-pill.active {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.25), rgba(109, 40, 217, 0.25));
    border-color: rgba(139, 92, 246, 0.6);
    color: #a78bfa;
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.15);
}

.product-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(20px);
}

.product-card.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.product-card:hover {
    transform: translateY(-6px);
}

.product-card .card-image-wrap {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.product-card .card-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .card-image-wrap img {
    transform: scale(1.05);
}

.product-card .card-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 40%, rgba(9, 9, 11, 0.9) 100%);
}

.product-card .card-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(9, 9, 11, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-full);
    padding: 4px 10px;
    font-size: 0.7rem;
    font-weight: 700;
    color: #a78bfa;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.product-card .card-body {
    padding: 20px;
}

.product-card .card-price {
    font-size: 1.75rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.feature-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.feature-check i {
    color: #22c55e;
    font-size: 0.75rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.feature-check i.no {
    color: #ef4444;
}

.popular-tag {
    background: linear-gradient(135deg, #7c3aed, #2563eb);
    color: white;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
}

/* === 10. SWIPER CUSTOM === */
.swiper-container {
    width: 100%;
    padding: 40px 20px 60px;
    overflow: hidden;
}

.swiper-slide {
    width: 260px;
    height: 340px;
}

.swiper-slide .slide-inner {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
}

.swiper-slide .slide-inner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.swiper-slide .slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(9, 9, 11, 0.95) 40%, transparent);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 20px;
}

.swiper-button-next,
.swiper-button-prev {
    color: #a78bfa !important;
    background: rgba(9, 9, 11, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    width: 44px !important;
    height: 44px !important;
    border-radius: 50%;
    border: 1px solid rgba(139, 92, 246, 0.3);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 1rem !important;
}

.swiper-pagination-bullet {
    background: #a78bfa !important;
}

.swiper-pagination-bullet-active {
    background: #7c3aed !important;
}

/* === 11. HOW IT WORKS & FAQ ACCORDION === */
.step-card {
    position: relative;
    padding: 28px;
    border-radius: 16px;
}

.step-number {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 800;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.3), rgba(109, 40, 217, 0.3));
    border: 1px solid rgba(139, 92, 246, 0.4);
    color: #a78bfa;
    margin-bottom: 16px;
}

.faq-item {
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 10px;
}

.faq-toggle {
    width: 100%;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 22px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    color: var(--text-primary);
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

.faq-toggle:hover {
    background: rgba(139, 92, 246, 0.05);
    border-color: rgba(139, 92, 246, 0.3);
}

.faq-toggle.open {
    border-color: rgba(139, 92, 246, 0.4);
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    background: rgba(139, 92, 246, 0.08);
}

.faq-toggle .faq-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(139, 92, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.3s ease, background 0.3s ease;
}

.faq-toggle.open .faq-icon {
    transform: rotate(45deg);
    background: rgba(139, 92, 246, 0.25);
}

.faq-content {
    display: none;
    padding: 18px 22px;
    background: rgba(139, 92, 246, 0.04);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-top: none;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.9rem;
}

/* === 12. MODALS & PAYMENT WIZARD === */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    align-items: flex-start;
    justify-content: center;
    padding: 12px 8px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.modal-overlay.open {
    display: flex;
}

.modal-box {
    background: #121214;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    animation: modal-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    margin: auto;
}

@media (min-width: 768px) {
    .modal-overlay {
        align-items: center;
        padding: 20px;
        overflow: hidden;
    }

    .modal-box {
        border-radius: 20px;
        max-height: 90vh;
        overflow-y: auto;
    }
}

@keyframes modal-in {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-header {
    padding: 16px 16px 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.modal-body {
    padding: 16px;
}

@media (min-width: 768px) {
    .modal-header {
        padding: 24px 24px 0;
    }

    .modal-body {
        padding: 24px;
    }
}

.modal-close-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.modal-close-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

.plan-card {
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    padding: 22px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.02);
}

.plan-card:hover {
    border-color: var(--border-glow);
    background: rgba(139, 92, 246, 0.06);
    transform: translateY(-3px);
}

.plan-card.featured {
    border-color: rgba(139, 92, 246, 0.6);
    background: rgba(139, 92, 246, 0.08);
    box-shadow: 0 0 30px rgba(139, 92, 246, 0.15);
}

.plan-card .plan-price {
    font-size: 2.2rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.plan-btn {
    width: 100%;
    padding: 10px 16px;
    border-radius: 9px;
    font-weight: 700;
    font-size: 0.85rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.plan-btn-primary {
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    color: white;
}

.plan-btn-primary:hover {
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.4);
    transform: translateY(-1px);
}

.plan-btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    border: 1px solid var(--border-subtle);
}

.plan-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

.wizard-steps {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
}

.wizard-step-dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    border: 1px solid var(--border-subtle);
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.03);
    transition: all 0.3s ease;
}

.wizard-step-dot.active {
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    border-color: #7c3aed;
    color: white;
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.4);
}

.wizard-step-dot.done {
    background: rgba(34, 197, 94, 0.15);
    border-color: rgba(34, 197, 94, 0.4);
    color: #22c55e;
}

.wizard-step-line {
    flex: 1;
    height: 1px;
    background: var(--border-subtle);
}

.wizard-panel {
    display: none;
}

.wizard-panel.active {
    display: block;
}

.payment-method-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 10px;
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
    background: rgba(255, 255, 255, 0.02);
    cursor: pointer;
    transition: all 0.25s ease;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.payment-method-btn:hover {
    border-color: rgba(139, 92, 246, 0.4);
    background: rgba(139, 92, 246, 0.05);
    color: var(--text-primary);
}

.payment-method-btn.selected {
    border-color: rgba(139, 92, 246, 0.7);
    background: rgba(139, 92, 246, 0.1);
    color: var(--text-primary);
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.15);
}

.payment-method-btn img {
    height: 28px;
    object-fit: contain;
}

.info-box {
    background: rgba(139, 92, 246, 0.06);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 12px;
    padding: 18px;
    font-size: 0.85rem;
}

.copy-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    color: #a78bfa;
    cursor: pointer;
    transition: all 0.2s ease;
}

.copy-btn:hover {
    background: rgba(139, 92, 246, 0.25);
}

.copy-btn.copied {
    background: rgba(34, 197, 94, 0.15);
    border-color: rgba(34, 197, 94, 0.3);
    color: #22c55e;
}

/* === 13. AI SECTION & REVIEWS === */
.ai-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 14px 18px;
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: border-color 0.3s ease;
}

.ai-input:focus {
    border-color: rgba(139, 92, 246, 0.5);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.ai-input::placeholder {
    color: var(--text-muted);
}

.reviews-section {
    position: relative;
    z-index: 10;
}

.rating-star-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: #3f3f46;
    transition: color 0.2s ease, transform 0.1s ease;
    padding: 0 2px;
}

.rating-star-btn:hover {
    transform: scale(1.15);
}

.rating-star-btn.active {
    color: #fbbf24;
    text-shadow: 0 0 10px rgba(251, 191, 36, 0.4);
}

.review-input {
    width: 100%;
    background: rgba(18, 18, 22, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    color: var(--text-primary);
    padding: 12px;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.review-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 12px var(--accent-glow);
    background: rgba(18, 18, 22, 0.8);
}

.review-card {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    animation: review-fade-in 0.5s ease forwards;
}

.review-card:hover {
    transform: translateY(-2px);
    border-color: rgba(139, 92, 246, 0.25);
    box-shadow: 0 8px 30px rgba(139, 92, 246, 0.05);
}

@keyframes review-fade-in {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.avatar-glow {
    box-shadow: 0 0 15px currentColor;
}

.toast-notification {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1000;
    background: rgba(18, 18, 22, 0.95);
    border: 1px solid var(--border-glow);
    border-radius: 12px;
    padding: 16px 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 20px rgba(139, 92, 246, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transform: translateY(150%);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    gap: 12px;
}

.toast-notification.show {
    transform: translateY(0);
}

/* === 14. FOOTER & WHATSAPP FLOAT === */
.footer-divider {
    height: 1px;
    background: linear-gradient(to right, transparent, var(--border-subtle), transparent);
    margin: 32px 0;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all 0.25s ease;
}

.social-icon:hover {
    border-color: rgba(139, 92, 246, 0.5);
    color: #a78bfa;
    background: rgba(139, 92, 246, 0.08);
}

.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1000;
    width: 58px;
    height: 58px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 30px rgba(37, 211, 102, 0.4), 0 8px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 0 40px rgba(37, 211, 102, 0.6), 0 10px 25px rgba(0, 0, 0, 0.4);
}

.hidden {
    display: none !important;
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-base);
}

::-webkit-scrollbar-thumb {
    background: rgba(139, 92, 246, 0.3);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(139, 92, 246, 0.5);
}

/* === 15. LIGHT THEME OVERRIDES & TOGGLE BUTTON === */
[data-theme="light"] {
    --bg-base: #f8fafc;
    --bg-card: rgba(255, 255, 255, 0.9);
    --border-subtle: rgba(15, 23, 42, 0.08);
    --border-glow: rgba(124, 58, 237, 0.4);
    --accent: #7c3aed;
    --accent-hover: #6d28d9;
    --accent-dark: #5b21b6;
    --accent-glow: rgba(124, 58, 237, 0.2);
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
}

[data-theme="light"] .bg-grid {
    background-color: var(--bg-base);
    background-image:
        linear-gradient(rgba(15, 23, 42, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 23, 42, 0.04) 1px, transparent 1px);
}

[data-theme="light"] .glow-orb {
    opacity: 0.18;
}

[data-theme="light"] .header-glass {
    background: rgba(255, 255, 255, 0.88);
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .mobile-menu {
    background: rgba(255, 255, 255, 0.98);
}

[data-theme="light"] .glass-card {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(15, 23, 42, 0.08);
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .glass-card:hover {
    border-color: var(--accent);
    box-shadow: 0 15px 35px -5px rgba(124, 58, 237, 0.15);
}

[data-theme="light"] .modal-box {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.12);
    color: #0f172a;
}

[data-theme="light"] .product-card .card-image-overlay {
    background: linear-gradient(to bottom, transparent 40%, rgba(248, 250, 252, 0.95) 100%);
}

[data-theme="light"] .product-card .card-price {
    background: linear-gradient(135deg, #0f172a, #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="light"] .btn-outline {
    color: #0f172a;
    border-color: rgba(15, 23, 42, 0.15);
}

[data-theme="light"] .btn-outline:hover {
    background: rgba(124, 58, 237, 0.06);
    border-color: var(--accent);
}

[data-theme="light"] .filter-pill {
    background: rgba(15, 23, 42, 0.04);
    color: #475569;
    border-color: rgba(15, 23, 42, 0.1);
}

[data-theme="light"] .filter-pill:hover {
    color: #0f172a;
    background: rgba(124, 58, 237, 0.08);
    border-color: var(--accent);
}

[data-theme="light"] .filter-pill.active {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.15), rgba(109, 40, 217, 0.15));
    border-color: var(--accent);
    color: #7c3aed;
}

[data-theme="light"] .faq-toggle {
    background: rgba(15, 23, 42, 0.02);
    border-color: rgba(15, 23, 42, 0.08);
    color: #0f172a;
}

[data-theme="light"] .faq-content {
    background: rgba(124, 58, 237, 0.03);
    border-color: rgba(124, 58, 237, 0.2);
    color: #334155;
}

[data-theme="light"] ::-webkit-scrollbar-track {
    background: #f1f5f9;
}

[data-theme="light"] ::-webkit-scrollbar-thumb {
    background: rgba(124, 58, 237, 0.3);
}

.theme-toggle-btn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.theme-toggle-btn:hover {
    background: rgba(139, 92, 246, 0.12);
    border-color: var(--border-glow);
    color: var(--text-primary);
    transform: scale(1.05);
}

[data-theme="light"] .theme-toggle-btn {
    background: rgba(15, 23, 42, 0.04);
    border-color: rgba(15, 23, 42, 0.1);
    color: #475569;
}

[data-theme="light"] .theme-toggle-btn:hover {
    background: rgba(124, 58, 237, 0.1);
    border-color: var(--accent);
    color: #7c3aed;
}

/* === 16. LIGHT MODE CONTRAST OVERRIDES (ISOLATED TO [data-theme="light"]) === */
[data-theme="light"] .header-glass .text-white,
[data-theme="light"] .modal-header .text-white,
[data-theme="light"] .modal-box .text-white {
    color: #0f172a !important;
}

[data-theme="light"] .stat-item [class*="text-3xl"],
[data-theme="light"] .stat-item [class*="text-4xl"],
[data-theme="light"] .stat-item .text-white {
    color: #0f172a !important;
}

[data-theme="light"] .stat-item .text-zinc-400 {
    color: #64748b !important;
}

[data-theme="light"] .modal-box {
    background-color: #ffffff !important;
    color: #0f172a !important;
    border-color: rgba(15, 23, 42, 0.15) !important;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15) !important;
}

[data-theme="light"] .modal-box .text-zinc-100,
[data-theme="light"] .modal-box .text-zinc-200,
[data-theme="light"] .modal-box .text-zinc-300,
[data-theme="light"] .modal-box .text-zinc-400,
[data-theme="light"] .modal-box .text-zinc-500 {
    color: #334155 !important;
}

[data-theme="light"] .modal-box p,
[data-theme="light"] .modal-box span {
    color: #334155;
}

[data-theme="light"] .modal-box h3,
[data-theme="light"] .modal-box h4 {
    color: #0f172a !important;
}

[data-theme="light"] #detail-plans-list button {
    background-color: #f1f5f9 !important;
    border-color: #cbd5e1 !important;
    color: #0f172a !important;
}

[data-theme="light"] #detail-plans-list button.border-violet-500 {
    background-color: rgba(124, 58, 237, 0.1) !important;
    border-color: #7c3aed !important;
    color: #0f172a !important;
}

[data-theme="light"] #detail-plans-list button .text-violet-300 {
    color: #7c3aed !important;
}

[data-theme="light"] #detail-price-display,
[data-theme="light"] #detail-price-display * {
    color: #7c3aed !important;
}

[data-theme="light"] .modal-box .bg-white\/5,
[data-theme="light"] .modal-box .bg-zinc-900\/20,
[data-theme="light"] .modal-box .bg-zinc-900\/60 {
    background-color: #f8fafc !important;
    border-color: #e2e8f0 !important;
}

[data-theme="light"] .modal-box .border-white\/5,
[data-theme="light"] .modal-box .border-zinc-800 {
    border-color: #cbd5e1 !important;
}

/* === 17. REVIEWS & SWIPER CAROUSEL LIGHT MODE OVERRIDES === */
[data-theme="light"] #reviews-section h2,
[data-theme="light"] #reviews-section h3,
[data-theme="light"] #reviews-section h4,
[data-theme="light"] .reviews-section h2,
[data-theme="light"] .reviews-section h3,
[data-theme="light"] .reviews-section h4 {
    color: #0f172a !important;
}

[data-theme="light"] .review-card h4.text-white,
[data-theme="light"] .review-card h4 {
    color: #0f172a !important;
}

[data-theme="light"] .review-card p {
    color: #334155 !important;
}

[data-theme="light"] .review-card .text-zinc-400,
[data-theme="light"] .review-card .text-zinc-500 {
    color: #475569 !important;
}

[data-theme="light"] #add-review-form label,
[data-theme="light"] .reviews-section label {
    color: #334155 !important;
}

[data-theme="light"] .review-input,
[data-theme="light"] select.review-input,
[data-theme="light"] textarea.review-input {
    background-color: #f8fafc !important;
    border-color: #cbd5e1 !important;
    color: #0f172a !important;
}

[data-theme="light"] .review-input::placeholder {
    color: #94a3b8 !important;
}

[data-theme="light"] .glow-orb {
    opacity: 0.06;
}

[data-theme="light"] .swiper-slide .slide-overlay {
    background: linear-gradient(to top, rgba(255, 255, 255, 0.94) 0%, rgba(255, 255, 255, 0.75) 30%, transparent 45%) !important;
}

[data-theme="light"] .swiper-slide .slide-overlay h3,
[data-theme="light"] .swiper-slide .slide-overlay .text-white,
[data-theme="light"] .swiper-slide h3 {
    color: #0f172a !important;
}

[data-theme="light"] .swiper-slide .slide-overlay p,
[data-theme="light"] .swiper-slide .slide-overlay .text-zinc-400 {
    color: #475569 !important;
}

[data-theme="light"] .swiper-slide .slide-inner {
    border: 1px solid rgba(15, 23, 42, 0.1);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08);
}

/* === 18. MOBILE PERFORMANCE & SMOOTH SCROLL OPTIMIZATIONS (60-120 FPS) === */
@media (max-width: 768px) {
    .glass-card,
    .header-glass,
    .mobile-menu,
    .modal-box,
    .modal-overlay,
    .card-badge,
    .swiper-button-next,
    .swiper-button-prev,
    .swiper-slide .slide-overlay {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }

    .glow-orb {
        display: none !important;
    }

    .product-card {
        will-change: auto !important;
    }

    .glass-card {
        background: rgba(18, 18, 22, 0.96);
    }

    [data-theme="light"] .glass-card {
        background: rgba(255, 255, 255, 0.98);
    }
}