/* ========================================
   SAVI PREMIUM - Version 3 Styles
   Diseño Premium y Elegante
   ======================================== */

/* Variables Premium */
:root {
    --primary: #0f172a;
    --primary-light: #1e293b;
    --accent: #3b82f6;
    --accent-light: #60a5fa;
    --gold: #f59e0b;
    --gold-light: #fbbf24;
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.3);
    
    --radius-sm: 6px;
    --radius: 12px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;
    
    --transition-fast: 150ms ease;
    --transition: 300ms ease;
    --transition-slow: 500ms ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--white);
    overflow-x: hidden;
}

.container-premium {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ========================================
   Premium Header
   ======================================== */
.header-premium {
    position: fixed;
    top: 12px;
    left: 16px;
    right: 16px;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.6);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.navbar-premium {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

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

.logo-premium .logo-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.logo-text-wrapper {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-text {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -0.5px;
}

.logo-tagline {
    font-size: 11px;
    font-weight: 600;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-links-premium {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-link {
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-600);
    text-decoration: none;
    border-radius: var(--radius);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--accent);
    background: var(--gray-50);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.menu-toggle-premium {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle-premium span {
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    transition: var(--transition);
}

/* Premium Buttons */
.btn-premium {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius);
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-premium-primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
}

.btn-premium-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.5);
}

.btn-premium-outline {
    background: transparent;
    color: var(--accent);
    border: 2px solid var(--gray-200);
}

.btn-premium-outline:hover {
    border-color: var(--accent);
    background: var(--gray-50);
}

.btn-premium-secondary {
    background: var(--white);
    color: var(--gray-700);
    border: 2px solid var(--gray-200);
}

.btn-premium-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-premium-light {
    background: var(--white);
    color: var(--primary);
}

.btn-premium-light:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-premium-whatsapp {
    background: #25d366;
    color: var(--white);
}

.btn-premium-whatsapp:hover {
    background: #128c7e;
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* ========================================
   Premium Hero
   ======================================== */
.hero-premium {
    min-height: 85vh;
    display: flex;
    align-items: flex-start;
    padding: 108px 24px 30px;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
    position: relative;
    overflow: hidden;
}

.hero-bg-elements {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(147, 197, 253, 0.1));
    top: -200px;
    right: -100px;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(251, 191, 36, 0.05));
    bottom: 100px;
    left: -100px;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(52, 211, 153, 0.05));
    top: 50%;
    right: 30%;
}

.grid-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(59, 130, 246, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-content-premium {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: flex-start;
    position: relative;
    z-index: 1;
}

.hero-text-premium {
    max-width: 600px;
}

.hero-title-premium {
    margin-bottom: 16px;
}

.title-line {
    display: block;
    font-size: clamp(4rem, 8vw, 6rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    letter-spacing: -2px;
}

.title-sub {
    display: block;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 500;
    color: var(--gray-600);
    margin-top: 8px;
}

.title-sub-highlight {
    display: block;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--accent);
}

.hero-description-premium {
    font-size: 17px;
    line-height: 1.6;
    color: var(--gray-500);
    margin-bottom: 20px;
}

.hero-features-premium {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

.feature-tag {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-600);
}

.feature-tag i {
    color: var(--accent);
}

.hero-cta-premium {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.hero-social-proof {
    display: flex;
    align-items: center;
    gap: 16px;
}

.client-avatars {
    display: flex;
}

.client-avatars img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 3px solid var(--white);
    margin-left: -12px;
    object-fit: cover;
}

.client-avatars img:first-child {
    margin-left: 0;
}

.avatar-more {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    border: 3px solid var(--white);
    margin-left: -12px;
}

.social-proof-text {
    font-size: 14px;
    color: var(--gray-500);
}

.social-proof-text strong {
    color: var(--gray-800);
}

/* Hero Visual */
.hero-visual-premium {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.dashboard-preview {
    position: relative;
}

.dashboard-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 
        0 30px 80px rgba(15, 23, 42, 0.15),
        0 10px 30px rgba(0, 0, 0, 0.1);
    background: var(--white);
    padding: 12px;
}

.dashboard-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
}

.dashboard-glow {
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--accent), var(--gold));
    border-radius: var(--radius-lg);
    opacity: 0.3;
    filter: blur(20px);
    z-index: -1;
}

.floating-stats {
    position: absolute;
    background: var(--white);
    padding: 16px 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10;
}

.stat-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 18px;
}

.stat-sales {
    top: 60px;
    right: -30px;
}

.stat-inventory {
    bottom: 80px;
    left: -40px;
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 12px;
    color: var(--gray-400);
}

.stat-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-800);
}

.floating-badge {
    position: absolute;
    background: var(--white);
    padding: 10px 18px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-700);
    z-index: 10;
}

.badge-certified {
    bottom: 30px;
    right: 20px;
}

.badge-certified i {
    color: var(--gold);
}

.hero-features-under-image {
    margin-top: 18px;
    justify-content: center;
}

.scroll-indicator {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: var(--gray-400);
    font-size: 11px;
}

.mouse {
    width: 24px;
    height: 36px;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-full);
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--gray-400);
    border-radius: var(--radius-full);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(12px); opacity: 0; }
}

/* ========================================
   Brands Section
   ======================================== */
.brands-section {
    padding: 60px 0;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.brands-title {
    text-align: center;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-400);
    margin-bottom: 32px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.brands-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}

.brand-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray-400);
    font-size: 15px;
    font-weight: 500;
}

.brand-item i {
    font-size: 24px;
}

/* ========================================
   Section Headers Premium
   ======================================== */
.section-header-premium {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header-premium.left {
    text-align: left;
    margin: 0 0 40px;
}

.section-eyebrow {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.section-title-premium {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-title-premium span {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description-premium {
    font-size: 18px;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ========================================
   Features Premium
   ======================================== */
.features-premium {
    padding: 120px 0;
    background: var(--white);
}

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

.feature-card-premium {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
}

.feature-card-premium:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent);
}

.feature-card-premium.featured {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    border: none;
}

.feature-card-premium.featured h3,
.feature-card-premium.featured p,
.feature-card-premium.featured li {
    color: var(--white);
}

.feature-icon-premium {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 24px;
    color: var(--white);
}

.feature-card-premium.featured .feature-icon-premium {
    background: var(--white);
    color: var(--accent);
}

.feature-card-premium h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 12px;
}

.feature-card-premium p {
    font-size: 15px;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 16px;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--gray-500);
    margin-bottom: 8px;
}

.feature-list li::before {
    content: '✓';
    color: var(--accent);
    font-weight: 700;
}

.feature-card-premium.featured .feature-list li::before {
    color: var(--gold);
}

/* ========================================
   Modules Premium
   ======================================== */
.modules-premium {
    padding: 120px 0;
    background: var(--gray-50);
}

.modules-showcase {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.module-item {
    display: flex;
    align-items: center;
    gap: 24px;
    background: var(--white);
    padding: 24px 32px;
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.module-item:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-lg);
    transform: translateX(8px);
}

.module-number {
    font-size: 32px;
    font-weight: 800;
    color: var(--gray-200);
    line-height: 1;
    min-width: 50px;
}

.module-item:hover .module-number {
    color: var(--accent);
}

.module-content {
    flex: 1;
}

.module-content h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 4px;
}

.module-content p {
    font-size: 14px;
    color: var(--gray-500);
}

.module-icon {
    width: 48px;
    height: 48px;
    background: var(--gray-100);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--accent);
}

/* ========================================
   Pricing Premium
   ======================================== */
.pricing-premium {
    padding: 120px 0;
    background: var(--white);
}

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

.pricing-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.pricing-card.popular {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: var(--white);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: 24px;
}

.pricing-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 4px;
}

.pricing-header p {
    font-size: 14px;
    color: var(--gray-500);
}

.pricing-price {
    text-align: center;
    margin-bottom: 32px;
}

.pricing-price .currency {
    font-size: 24px;
    font-weight: 600;
    color: var(--gray-800);
    vertical-align: top;
}

.pricing-price .amount {
    font-size: 56px;
    font-weight: 800;
    color: var(--gray-800);
    line-height: 1;
}

.pricing-price .period {
    font-size: 16px;
    color: var(--gray-400);
}

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

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    font-size: 15px;
    color: var(--gray-600);
    border-bottom: 1px solid var(--gray-100);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li i {
    color: var(--accent);
}

/* ========================================
   Testimonials Premium
   ======================================== */
.testimonials-premium {
    padding: 120px 0;
    background: var(--gray-50);
}

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

.testimonial-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
}

.testimonial-rating i {
    color: var(--gold);
    font-size: 14px;
}

.testimonial-text {
    font-size: 15px;
    line-height: 1.8;
    color: var(--gray-600);
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-author img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author strong {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: var(--gray-800);
}

.testimonial-author span {
    font-size: 13px;
    color: var(--gray-400);
}

/* ========================================
   FAQ Premium
   ======================================== */
.faq-premium {
    padding: 120px 0;
    background: var(--white);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: none;
    border: none;
    font-size: 16px;
    font-weight: 600;
    color: var(--gray-800);
    cursor: pointer;
    text-align: left;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--white);
}

.faq-question i {
    color: var(--accent);
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 24px 20px;
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray-500);
}

/* ========================================
   CTA Premium
   ======================================== */
.cta-premium {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    position: relative;
    overflow: hidden;
}

.cta-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 32px;
}

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

/* ========================================
   Contact Premium
   ======================================== */
.contact-premium {
    padding: 120px 0;
    background: var(--gray-50);
}

.contact-grid-premium {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}

.contact-description {
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-500);
    margin-bottom: 40px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 16px;
}

.method-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.method-icon.whatsapp {
    background: rgba(37, 211, 102, 0.1);
    color: #25d366;
}

.method-icon.email {
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent);
}

.method-icon.location {
    background: rgba(245, 158, 11, 0.1);
    color: var(--gold);
}

.method-icon.facebook {
    background: rgba(24, 119, 242, 0.1);
    color: #1877f2;
}

.method-info {
    display: flex;
    flex-direction: column;
}

.method-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.method-info a,
.method-info span {
    font-size: 15px;
    font-weight: 600;
    color: var(--gray-800);
    text-decoration: none;
}

.method-info a:hover {
    color: var(--accent);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-lg);
}

.contact-form-premium .form-group {
    margin-bottom: 20px;
}

.contact-form-premium label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 8px;
}

.contact-form-premium input,
.contact-form-premium select,
.contact-form-premium textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: 15px;
    font-family: inherit;
    color: var(--gray-800);
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    transition: var(--transition);
}

.contact-form-premium input:focus,
.contact-form-premium select:focus,
.contact-form-premium textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--white);
}

.contact-form-premium textarea {
    resize: vertical;
    min-height: 120px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* ========================================
   Footer Premium
   ======================================== */
.footer-premium {
    background: var(--gray-900);
    color: var(--white);
    padding: 80px 0 0;
}

.footer-grid-premium {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid var(--gray-800);
}

.footer-brand .logo-premium {
    margin-bottom: 20px;
}

.footer-brand .logo-text {
    color: var(--white);
}

.footer-brand p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--gray-400);
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 44px;
    height: 44px;
    background: var(--gray-800);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    font-size: 18px;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--accent);
    color: var(--white);
    transform: translateY(-2px);
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 15px;
    color: var(--gray-400);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--white);
}

.footer-contact-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--gray-400);
}

.footer-contact-list i {
    color: var(--accent);
    width: 20px;
}

.footer-bottom-premium {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    font-size: 14px;
    color: var(--gray-500);
}

.footer-credits i {
    color: #ef4444;
}

/* ========================================
   WhatsApp Float - Redondo con Pulso
   ======================================== */
.whatsapp-float-premium {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25d366;
    color: var(--white);
    border-radius: 50%;
    text-decoration: none;
    font-size: 28px;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: all 0.3s ease;
    animation: whatsappPulse 2s infinite;
}

.whatsapp-float-premium i {
    font-size: 28px;
}

.whatsapp-float-premium:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
    animation: none;
}

@keyframes whatsappPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    padding: 8px 16px;
    background: var(--gray-800);
    color: var(--white);
    font-size: 13px;
    font-weight: 500;
    border-radius: var(--radius);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.whatsapp-float-premium:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Responsive Design Premium
   ======================================== */
@media (max-width: 1024px) {
    .hero-content-premium {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
    }
    
    .hero-text-premium {
        margin: 0 auto;
    }
    
    .hero-features-premium {
        justify-content: center;
    }
    
    .hero-cta-premium {
        justify-content: center;
    }
    
    .hero-social-proof {
        justify-content: center;
    }
    
    .floating-stats {
        display: none;
    }
    
    .features-grid-premium,
    .testimonials-grid,
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid-premium {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .footer-grid-premium {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .header-premium {
        top: 8px;
        left: 10px;
        right: 10px;
        border-radius: 14px;
    }

    .nav-links-premium {
        display: none;
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        background: rgba(255, 255, 255, 0.98);
        border: 1px solid var(--gray-200);
        border-radius: 14px;
        padding: 12px;
        box-shadow: var(--shadow-lg);
    }

    .nav-links-premium.active {
        display: flex;
    }
    
    .menu-toggle-premium {
        display: flex;
    }
    
    .hero-premium {
        padding: 96px 20px 40px;
    }
    
    .hero-cta-premium {
        flex-direction: column;
    }

    .hero-features-under-image {
        margin-top: 14px;
    }
    
    .btn-premium {
        width: 100%;
    }
    
    .features-grid-premium,
    .testimonials-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .module-item {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }
    
    .contact-form-wrapper {
        padding: 24px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-grid-premium {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom-premium {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
}