/* ====================
   KIWI10 Landing Page - Modern Minimalism Premium
   Based on design-specification.md
   ==================== */

/* Reset y Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #171717;
    background-color: #FAFAFA;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ====================
   Design Tokens - Colors
   ==================== */

/* Primary (Verde Tecnológico) */
:root {
    --primary-50: #F0FDF4;
    --primary-100: #DCFCE7;
    --primary-500: #10B981;
    --primary-600: #059669;
    --primary-900: #064E3B;
    
    /* Accent (Naranja Conversión) */
    --accent-50: #FFF7ED;
    --accent-500: #F97316;
    --accent-600: #EA580C;
    
    /* Neutrales (Base Cálida) */
    --neutral-50: #FAFAFA;
    --neutral-100: #F5F5F5;
    --neutral-200: #E5E5E5;
    --neutral-500: #737373;
    --neutral-700: #404040;
    --neutral-900: #171717;
    
    /* Backgrounds */
    --background-page: #FAFAFA;
    --background-surface: #FFFFFF;
    --background-elevated: #F5F5F5;
    
    /* Semantic */
    --text-primary: #171717;
    --text-secondary: #404040;
    --text-disabled: #737373;
}

/* ====================
   Design Tokens - Typography
   ==================== */

.hero-title {
    font-size: 72px;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 20px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.01em;
    color: var(--text-primary);
    margin-bottom: 16px;
    text-align: center;
}

.section-subtitle {
    font-size: 20px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 64px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ====================
   Design Tokens - Spacing
   ==================== */

.container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 32px;
}

.section {
    padding: 96px 0;
}

.space-2 { padding: 8px; }
.space-4 { padding: 16px; }
.space-6 { padding: 24px; }
.space-8 { padding: 32px; }
.space-12 { padding: 48px; }
.space-16 { padding: 64px; }
.space-24 { padding: 96px; }

/* ====================
   Navigation
   ==================== */

.nav {
    position: sticky;
    top: 0;
    background: var(--background-surface);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--neutral-200);
    z-index: 100;
    height: 72px;
    display: flex;
    align-items: center;
    transition: all 200ms ease-out;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 36px;
    height: 36px;
    object-fit: cover;
    border-radius: 8px;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-600);
}

.nav-cta {
    height: 48px;
    padding: 0 24px;
}

/* ====================
   Buttons
   ==================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 200ms ease-out;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent-600);
    color: white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.btn-primary:hover {
    background: #D2410A;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
}

.btn-outline {
    background: transparent;
    color: var(--primary-600);
    border: 2px solid var(--primary-600);
}

.btn-outline:hover {
    background: var(--primary-50);
    border-color: var(--primary-900);
    color: var(--primary-900);
    transform: translateY(-2px);
}

.btn-lg {
    height: 56px;
    padding: 20px 40px;
    font-size: 18px;
}

/* ====================
   Hero Section
   ==================== */

.hero {
    min-height: 500px;
    padding: 96px 0;
    background: var(--background-page);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(240, 253, 244, 0.3) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-cards-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin: 48px auto;
    max-width: 1200px;
}

/* Cupón Destacado */
.coupon-card {
    background: var(--background-surface);
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 10px 20px rgba(16, 185, 129, 0.15), 0 4px 8px rgba(0, 0, 0, 0.08);
    position: relative;
    transition: all 250ms ease-out;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 400px;
}

.coupon-card:hover {
    transform: scale(1.02);
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.2), 0 8px 16px rgba(0, 0, 0, 0.12);
}

/* Video Promocional */
.hero-video {
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 16px;
    overflow: hidden;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    margin: 24px 0;
    transition: all 250ms ease-out;
}

.hero-video video {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 16px;
}

.coupon-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.coupon-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.01em;
}

.coupon-code {
    font-size: 56px;
    font-weight: 700;
    color: var(--primary-600);
    letter-spacing: 0.05em;
}

.coupon-copy {
    background: none;
    border: none;
    color: var(--primary-600);
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: all 200ms ease-out;
}

.coupon-copy:hover {
    background: var(--primary-50);
    transform: scale(1.1);
}

.coupon-badge {
    text-align: center;
}

/* Coupon Steps */
.coupon-steps {
    display: flex;
    gap: 16px;
    justify-content: space-between;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex: 1;
    text-align: center;
}

.step-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border: 2px solid var(--primary-600);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-600);
}

.step-text {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 500;
    line-height: 1.4;
}

/* Social Proof */
.coupon-proof {
    display: flex;
    flex-direction: row;
    gap: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--neutral-200);
    justify-content: center;
}

.proof-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

.proof-item svg {
    width: 20px;
    height: 20px;
    color: var(--primary-600);
    flex-shrink: 0;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.01em;
}

.badge-accent {
    background: var(--accent-50);
    color: var(--accent-600);
    border: 1px solid var(--accent-500);
}

.badge-primary {
    background: var(--primary-50);
    color: var(--primary-900);
    border: 1px solid var(--primary-500);
}

.badge-success {
    background: var(--primary-50);
    color: var(--primary-600);
    border: 1px solid var(--primary-600);
}

/* ====================
   Benefits Section
   ==================== */

.benefits {
    padding: 96px 0;
    background: var(--background-surface);
}

.section-header {
    margin-bottom: 64px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

@media (max-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

.benefit-card {
    background: white;
    border-radius: 16px;
    padding: 40px 32px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
    transition: all 300ms ease-out;
    border: 1px solid var(--neutral-100);
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-600) 0%, var(--accent-600) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 300ms ease-out;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 25px rgba(16, 185, 129, 0.12), 0 8px 16px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-200);
}

.benefit-card:hover::before {
    transform: scaleX(1);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: var(--primary-600);
    transition: all 300ms ease-out;
}

.benefit-card:hover .benefit-icon {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--accent-600) 100%);
    color: white;
    transform: scale(1.1) rotate(5deg);
}

.benefit-icon svg {
    width: 40px;
    height: 40px;
}

.benefit-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    transition: color 300ms ease-out;
}

.benefit-card:hover .benefit-title {
    color: var(--primary-600);
}

.benefit-description {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    font-weight: 500;
}

/* ====================
   Services Section
   ==================== */

.services {
    padding: 96px 0;
    background: var(--background-elevated);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--background-surface);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    transition: all 250ms ease-out;
}

.service-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
}

.service-image {
    height: 200px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-content {
    padding: 32px;
}

.service-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.service-title svg {
    width: 24px;
    height: 24px;
    color: var(--primary-600);
}

.service-price {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.price-amount {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-600);
}

.service-description {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.service-features {
    list-style: none;
    margin-bottom: 32px;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    font-size: 14px;
    color: var(--text-secondary);
}

.service-features svg {
    width: 16px;
    height: 16px;
    color: var(--primary-600);
    flex-shrink: 0;
}

.service-btn {
    width: 100%;
    justify-content: center;
}

/* ====================
   Value Proposition Section
   ==================== */

.value-proposition {
    padding: 96px 0;
    background: var(--background-surface);
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
}

.value-card {
    display: flex;
    gap: 32px;
    background: var(--background-surface);
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    transition: all 250ms ease-out;
}

.value-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
}

.value-image {
    width: 120px;
    height: 120px;
    border-radius: 12px;
    overflow: hidden;
    flex-shrink: 0;
    max-width: 400px;
}

.value-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    max-width: 400px;
}

.value-content {
    flex: 1;
}

.value-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-50);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: var(--primary-600);
}

.value-icon svg {
    width: 24px;
    height: 24px;
}

.value-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.value-description {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

/* ====================
   Other Coupons Section
   ==================== */

.other-coupons {
    padding: 96px 0;
    background: var(--background-elevated);
}

.coupons-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

@media (max-width: 1024px) {
    .coupons-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .coupons-grid {
        grid-template-columns: 1fr;
    }
}

.other-coupon-card {
    background: var(--background-surface);
    border-radius: 16px;
    padding: 28px 24px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    transition: all 250ms ease-out;
    border: 1px solid var(--neutral-200);
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: center;
}

.other-coupon-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(16, 185, 129, 0.12);
    border-color: var(--primary-600);
}

.coupon-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 8px;
}

.coupon-code-other {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-600);
    letter-spacing: 0.05em;
}

.coupon-header svg {
    width: 24px;
    height: 24px;
    color: var(--accent-600);
}

.coupon-description {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    flex: 1;
}

.coupon-copy-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--primary-50);
    color: var(--primary-600);
    border: 1px solid var(--primary-600);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 200ms ease-out;
    white-space: nowrap;
}

.coupon-copy-btn:hover {
    background: var(--primary-600);
    color: white;
    transform: scale(1.02);
}

.coupon-copy-btn svg {
    width: 16px;
    height: 16px;
}

/* ====================
   CTA Final Section
   ==================== */

.cta-final {
    padding: 96px 0;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--background-surface) 100%);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: 48px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 32px;
    line-height: 1.2;
}

.cta-coupon {
    background: var(--background-surface);
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 48px;
    box-shadow: 0 10px 20px rgba(16, 185, 129, 0.15), 0 4px 8px rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
}

.coupon-reminder {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-600);
    letter-spacing: 0.05em;
}

.coupon-discount {
    font-size: 18px;
    font-weight: 500;
    color: var(--accent-600);
    background: var(--accent-50);
    padding: 8px 16px;
    border-radius: 8px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 24px;
}

.cta-note {
    font-size: 14px;
    color: var(--text-disabled);
}

/* ====================
   Footer
   ==================== */

.footer {
    background: var(--neutral-50);
    color: var(--text-primary);
    padding: 64px 0 32px;
    border-top: 1px solid var(--neutral-200);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer-logo-img {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    object-fit: cover;
}

.footer-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    display: block;
}

.footer-subtitle {
    font-size: 14px;
    color: var(--neutral-500);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 200ms ease-out;
}

.footer-link:hover {
    color: var(--primary-500);
}

.footer-badges {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-bottom {
    border-top: 1px solid var(--neutral-200);
    padding-top: 32px;
}

.footer-copyright {
    font-size: 14px;
    color: var(--neutral-500);
    text-align: center;
    line-height: 1.5;
}

/* ====================
   Animations & Scroll Effects
   ==================== */

/* ====================
   Responsive Design
   ==================== */

/* Tablet */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 56px;
    }
    
    .section-title {
        font-size: 40px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .value-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .value-card {
        flex-direction: column;
        text-align: center;
    }

    .value-image {
        width: 100%;
        height: 200px;
        max-width: 400px;
        margin: 0 auto;
    }
}

/* Tablet */
@media (max-width: 1024px) {
    .hero-cards-container {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .nav-container {
        padding: 0 16px;
    }

    .hero {
        min-height: 400px;
        padding: 48px 0;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-cards-container {
        grid-template-columns: 1fr;
        gap: 24px;
        margin: 32px auto;
    }

    .coupon-steps {
        flex-direction: row;
        gap: 12px;
    }

    .step-text {
        font-size: 11px;
    }

    .coupon-proof {
        gap: 16px;
    }

    .section-title {
        font-size: 32px;
    }
    
    .section-subtitle {
        font-size: 18px;
    }
    
    .benefits {
        padding: 64px 0;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .benefit-card {
        padding: 32px 24px;
    }
    
    .services {
        padding: 64px 0;
    }
    
    .value-proposition {
        padding: 64px 0;
    }
    
    .cta-final {
        padding: 64px 0;
    }
    
    .cta-title {
        font-size: 32px;
    }
    
    .cta-coupon {
        flex-direction: column;
        gap: 16px;
    }
    
    .coupon-reminder {
        font-size: 24px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-lg {
        width: 100%;
        max-width: 300px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }
    
    .footer-links {
        align-items: center;
    }
    
    .footer-badges {
        align-items: center;
    }
}

/* ====================
   Urgency Badge
   ==================== */

.urgency-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--accent-50) 0%, #FFF0E6 100%);
    border: 1px solid var(--accent-500);
    color: var(--accent-600);
    padding: 12px 20px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
    animation: pulse-soft 2s ease-in-out infinite;
}

.urgency-badge svg {
    width: 16px;
    height: 16px;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes pulse-soft {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-2px); }
}

/* ====================
   Savings Calculator
   ==================== */

.savings-calculator {
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-radius: 16px;
    padding: 32px;
    border: 1px solid var(--primary-200);
    width: 100%;
}


.calculator-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.calculator-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-900);
    text-align: center;
}

.calculator-select {
    padding: 12px 16px;
    border: 2px solid var(--primary-200);
    border-radius: 8px;
    font-size: 14px;
    background: white;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 200ms ease-out;
}

.calculator-select:hover,
.calculator-select:focus {
    border-color: var(--primary-600);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.calculator-result {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.savings-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 8px;
    font-size: 14px;
    transition: all 200ms ease-out;
}

.savings-row.highlight {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--primary-300);
}

.savings-row.total {
    background: white;
    border: 2px solid var(--primary-600);
    padding: 16px;
    font-weight: 600;
    flex-direction: column;
    gap: 8px;
}

.savings-row.total > div {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.savings-row.savings-3years,
.savings-row.savings-5years {
    background: rgba(16, 185, 129, 0.08);
    border-left: 4px solid var(--primary-500);
    padding: 14px 16px;
    font-weight: 500;
}

.savings-note {
    font-size: 11px;
    color: var(--text-secondary);
    line-height: 1.3;
    text-align: center;
    border-top: 1px solid rgba(16, 185, 129, 0.2);
    padding-top: 8px;
    margin: 0;
}

.price-highlight {
    color: var(--primary-600);
    font-weight: 600;
}

.savings-highlight {
    color: var(--accent-600);
    font-weight: 700;
    font-size: 16px;
}

.discount-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-50) 0%, #FFF0E6 100%);
    color: var(--accent-600);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    border: 1px solid var(--accent-500);
}

/* ====================
   Social Proof Section
   ==================== */

.social-proof {
    padding: 96px 0;
    background: var(--neutral-50);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 80px;
}

.stat-card {
    background: white;
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 250ms ease-out;
    position: relative;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-600);
    border-radius: 16px 16px 0 0;
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(16, 185, 129, 0.15);
}

.stat-number {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-600);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.stat-icon {
    display: flex;
    justify-content: center;
}

.stat-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary-600);
}

.testimonials-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: white;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 250ms ease-out;
    border: 1px solid var(--neutral-200);
}

.testimonial-card:hover {
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
    transform: translateY(-4px);
}

.testimonial-header {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
}

.testimonial-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.testimonial-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}

.testimonial-role {
    font-size: 12px;
    color: var(--text-secondary);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 12px;
}

.testimonial-rating svg {
    width: 16px;
    height: 16px;
    color: #FCD34D;
    fill: currentColor;
}

.testimonial-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary);
    font-style: italic;
}

/* ====================
   FAQ Section
   ==================== */

.faq {
    padding: 96px 0;
    background: var(--background-surface);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border: 1px solid var(--neutral-200);
    border-radius: 12px;
    overflow: hidden;
    transition: all 250ms ease-out;
}

.faq-item:hover {
    border-color: var(--primary-600);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.1);
}

.faq-question {
    width: 100%;
    padding: 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    transition: all 200ms ease-out;
    text-align: left;
}

.faq-question:hover {
    color: var(--primary-600);
}

.faq-question[aria-expanded="true"] {
    color: var(--primary-600);
}

.faq-question[aria-expanded="true"] svg {
    transform: rotate(180deg);
}

.faq-question svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 300ms ease-out;
    color: var(--primary-600);
}

.faq-answer {
    padding: 0 24px 24px 24px;
    animation: slideDown 300ms ease-out;
}

.faq-answer p {
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-secondary);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ====================
   Responsive Design
   ==================== */

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-container {
        grid-template-columns: 1fr;
    }

    .faq-grid {
        grid-template-columns: 1fr;
    }

    .savings-calculator {
        padding: 24px;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .service-card:hover,
    .benefit-card:hover,
    .value-card:hover,
    .coupon-card:hover {
        transform: none !important;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo-img,
    .footer-logo-img {
        image-rendering: -webkit-optimize-contrast;
    }
}