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

:root {
    /* Primary Colors - Based on Csuite branding */
    --primary-50: #eff6ff;
    --primary-100: #dbeafe;
    --primary-200: #bfdbfe;
    --primary-300: #93c5fd;
    --primary-400: #60a5fa;
    --primary-500: #3b82f6;
    --primary-600: #2563eb;
    --primary-700: #1d4ed8;
    --primary-800: #1e40af;
    --primary-900: #1e3a8a;

    /* Neutral Colors */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Success Colors */
    --green-500: #10b981;
    --green-600: #059669;

    /* Warning Colors */
    --yellow-500: #f59e0b;
    --yellow-600: #d97706;

    /* Error Colors */
    --red-500: #ef4444;
    --red-600: #dc2626;

    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;

    /* Border Radius */
    --radius-sm: 0.125rem;
    --radius: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;

    /* Shadows */
    --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);

    /* Transitions */
    --transition: all 0.3s ease;
    --transition-fast: all 0.15s ease;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--gray-900);
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-top: 80px; /* Compensar el header fijo */
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

@media (min-width: 640px) {
    .container {
        padding: 0 var(--spacing-6);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-8);
    }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-4);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
    margin-bottom: var(--spacing-4);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-lg);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    font-size: var(--font-size-sm);
    line-height: 1;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
    color: white;
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-700), var(--primary-800));
    box-shadow: var(--shadow-xl);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-ghost {
    background: transparent;
    color: var(--gray-700);
    border: 2px solid transparent;
}

.btn-ghost:hover {
    background: var(--primary-50);
    color: var(--primary-600);
}

.btn-lg {
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-base);
}

.btn-xl {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-lg);
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.98);
    -webkit-backdrop-filter: blur(15px);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--gray-100);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    overflow: visible;
}

/* Header scroll effect */
.header.scrolled {
    background: rgba(255, 255, 255, 0.99);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-2) 0;
    position: relative;
    overflow: visible;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    flex-shrink: 0;
}

.logo-img {
    width: 32px;
    height: 32px;
}

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

/* Navigation */
.desktop-nav {
    display: none;
    gap: var(--spacing-1);
    flex: 1;
    justify-content: center;
}

@media (min-width: 1024px) {
    .desktop-nav {
        display: flex;
    }
}

.nav-link {
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: var(--gray-700);
    font-weight: 500;
    font-size: var(--font-size-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.nav-link:hover {
    color: var(--primary-600);
    background: var(--primary-50);
}

.nav-link.active {
    color: var(--primary-600);
    background: var(--primary-50);
    box-shadow: var(--shadow-sm);
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-100), var(--primary-50));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
    z-index: -1;
}

.nav-link:hover::before {
    transform: scaleX(1);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    flex-shrink: 0;
}

/* Mobile adjustments for header actions */
@media (max-width: 1023px) {
    .header-actions {
        gap: var(--spacing-2);
    }
    
    .header-actions .btn {
        padding: var(--spacing-2) var(--spacing-3);
        font-size: 0.75rem;
        white-space: nowrap;
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    .header-actions .btn {
        padding: var(--spacing-2) var(--spacing-3);
        font-size: 0.75rem;
    }
    
    /* Keep "Iniciar Sesión" visible - it's important! */
    .header-actions .btn-ghost {
        display: inline-flex;
        padding: var(--spacing-2) var(--spacing-3);
    }
    
    /* Make it even more prominent on small screens */
    .header-actions .btn-primary {
        padding: var(--spacing-2) var(--spacing-3);
    }
}

@media (min-width: 1024px) {
    .header-actions {
        gap: var(--spacing-3);
    }
}

/* Mobile Menu */
.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-2);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.mobile-menu-btn:hover {
    background: var(--gray-100);
}

@media (min-width: 1024px) {
    .mobile-menu-btn {
        display: none;
    }
}

@media (max-width: 1023px) {
    .mobile-menu-btn {
        display: flex;
    }
}

.hamburger {
    width: 24px;
    height: 3px;
    background: var(--gray-700);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-btn:hover .hamburger {
    background: var(--primary-600);
}

.mobile-nav {
    display: none;
    background: white;
    border-radius: var(--radius-lg);
    margin: var(--spacing-2);
    padding: var(--spacing-6);
    position: fixed;
    top: 80px;
    left: var(--spacing-4);
    right: var(--spacing-4);
    z-index: 1001;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
    transform: translateY(-20px);
    opacity: 0;
    transition: all 0.3s ease;
}

.mobile-nav.active {
    display: block !important;
    transform: translateY(0);
    opacity: 1;
}

.mobile-nav .nav-link {
    display: block;
    padding: var(--spacing-4);
    margin-bottom: var(--spacing-2);
    border-radius: var(--radius-lg);
    text-align: center;
    font-weight: 600;
    transition: var(--transition);
}

.mobile-nav .nav-link:hover {
    background: var(--primary-50);
    color: var(--primary-600);
}

.mobile-actions {
    padding-top: var(--spacing-4);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
    border-top: 1px solid var(--gray-200);
    margin-top: var(--spacing-4);
}

/* Hero Section */
.hero-section {
    position: relative;
    overflow: hidden;
    height: 80vh;
    width: 100%;
}

.hero-carousel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.8), rgba(29, 78, 216, 0.7), rgba(30, 64, 175, 0.8));
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: white;
    padding: var(--spacing-16) 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    line-height: 1.1;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: var(--font-size-6xl);
    }
}

.hero-subtitle {
    display: block;
    color: var(--primary-200);
    margin-top: var(--spacing-2);
}

.hero-description {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-8);
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
    color: var(--primary-100);
}

@media (min-width: 768px) {
    .hero-description {
        font-size: var(--font-size-2xl);
    }
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    justify-content: center;
    margin-bottom: var(--spacing-12);
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

.hero-benefits {
    font-size: var(--font-size-sm);
    color: var(--primary-200);
}

.certification-badge {
    display: inline-block;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #1a1a1a;
    padding: var(--spacing-3) var(--spacing-6);
    border-radius: 50px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-top: var(--spacing-4);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
    animation: pulse-glow 2s ease-in-out infinite;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 6px 25px rgba(255, 215, 0, 0.6);
        transform: scale(1.02);
    }
}

@media (max-width: 768px) {
    .certification-badge {
        font-size: 0.75rem;
        padding: var(--spacing-2) var(--spacing-4);
        margin-top: var(--spacing-3);
    }
}

/* Carousel Navigation */
.carousel-dots {
    position: absolute;
    bottom: var(--spacing-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-3);
    z-index: 20;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.dot:hover {
    background: rgba(255, 255, 255, 0.75);
}

.dot.active {
    background: white;
    transform: scale(1.25);
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: var(--transition);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    z-index: 20;
}

.carousel-arrow:hover {
    background: rgba(255, 255, 255, 0.3);
}

.carousel-prev {
    left: var(--spacing-4);
}

.carousel-next {
    right: var(--spacing-4);
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-16);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-4);
}

@media (min-width: 768px) {
    .section-title {
        font-size: var(--font-size-4xl);
    }
}

.section-subtitle {
    font-size: var(--font-size-xl);
    color: var(--gray-600);
    max-width: 48rem;
    margin: 0 auto;
}

/* Features Section */
.features-section {
    padding: var(--spacing-20) 0;
    background: var(--gray-50);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
}

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

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    text-align: center;
}

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

.feature-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-4);
}

.feature-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-3);
}

.feature-description {
    color: var(--gray-600);
    line-height: 1.6;
}

/* Pricing Section */
.pricing-section {
    padding: var(--spacing-20) 0;
    background: white;
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-16);
}

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

@media (min-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.pricing-grid-extended {
    display: flex;
    justify-content: center;
    gap: var(--spacing-6);
    flex-wrap: wrap;
}

.pricing-card {
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-8);
    position: relative;
    min-height: 600px;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    cursor: pointer;
}

.pricing-card:hover {
    border-color: var(--primary-300);
    background: var(--primary-50);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.pricing-card.popular {
    border-color: var(--primary-500);
    background: var(--primary-50);
    transform: scale(1.05);
}

.pricing-card.enterprise {
    background: var(--gray-900);
    color: white;
    border-color: var(--gray-800);
}

.popular-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-500);
    color: white;
    padding: var(--spacing-1) var(--spacing-4);
    border-radius: var(--radius-xl);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-6);
    padding-bottom: var(--spacing-4);
    border-bottom: 1px solid var(--gray-200);
}

.pricing-name {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-2);
}

.pricing-card.enterprise .pricing-name {
    color: white;
}

.pricing-description {
    color: var(--gray-600);
    margin-bottom: var(--spacing-4);
}

.pricing-card.enterprise .pricing-description {
    color: var(--gray-300);
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: var(--spacing-2);
}

.price-current {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--gray-900);
}

.pricing-card.enterprise .price-current {
    color: white;
}

.price-period {
    margin-left: var(--spacing-1);
    color: var(--gray-600);
}

.pricing-card.enterprise .price-period {
    color: var(--gray-300);
}

.price-original {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
}

.price-old {
    font-size: var(--font-size-lg);
    color: var(--gray-400);
    text-decoration: line-through;
}

.discount-badge {
    background: var(--red-500);
    color: white;
    padding: 2px var(--spacing-2);
    border-radius: var(--radius);
    font-size: var(--font-size-xs);
    font-weight: 700;
}

.pricing-features {
    list-style: none;
    flex: 1;
    margin-bottom: var(--spacing-8);
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-3);
    color: var(--gray-700);
    line-height: 1.5;
}

.pricing-card.enterprise .pricing-features li {
    color: var(--gray-200);
}

.pricing-features li::before {
    content: '✓';
    color: var(--green-500);
    font-weight: 700;
    margin-right: var(--spacing-3);
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-footer {
    text-align: center;
    margin-top: var(--spacing-12);
}

.text-link {
    color: var(--primary-600);
    text-decoration: none;
    font-weight: 600;
}

.text-link:hover {
    color: var(--primary-500);
    text-decoration: underline;
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-20) 0;
    background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
    color: white;
}

.cta-content {
    text-align: center;
    max-width: 64rem;
    margin: 0 auto;
}

.cta-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
}

@media (min-width: 768px) {
    .cta-title {
        font-size: var(--font-size-4xl);
    }
}

.cta-subtitle {
    font-size: var(--font-size-xl);
    color: var(--primary-100);
    margin-bottom: var(--spacing-8);
    max-width: 32rem;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    justify-content: center;
    margin-bottom: var(--spacing-8);
}

@media (min-width: 640px) {
    .cta-buttons {
        flex-direction: row;
    }
}

.cta-benefits {
    font-size: var(--font-size-sm);
    color: var(--primary-200);
}

/* Footer */
.footer {
    background: var(--gray-900);
    color: white;
    padding: var(--spacing-12) 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-8);
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.footer-section {
    text-align: center;
}

@media (min-width: 768px) {
    .footer-section {
        text-align: left;
    }
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    justify-content: center;
    margin-bottom: var(--spacing-4);
}

@media (min-width: 768px) {
    .footer-logo {
        justify-content: flex-start;
    }
}

.footer-logo-img {
    width: 48px;
    height: 48px;
}

.footer-logo-text {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: white;
}

.footer-description {
    color: var(--gray-300);
    margin-bottom: var(--spacing-4);
    max-width: 28rem;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .footer-description {
        margin-left: 0;
        margin-right: 0;
    }
}

.social-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4);
}

@media (min-width: 768px) {
    .social-links {
        justify-content: flex-start;
    }
}

.social-link {
    color: var(--gray-400);
    transition: var(--transition);
}

.social-link:hover {
    color: white;
}

.footer-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-4);
}

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

.footer-links li {
    margin-bottom: var(--spacing-2);
}

.footer-links a {
    color: var(--gray-300);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: var(--spacing-8);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-4);
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-copyright {
    color: var(--gray-400);
    font-size: var(--font-size-sm);
    text-align: center;
}

@media (min-width: 768px) {
    .footer-copyright {
        text-align: left;
    }
}

.footer-legal {
    display: flex;
    justify-content: center;
    gap: var(--spacing-6);
}

@media (min-width: 768px) {
    .footer-legal {
        justify-content: flex-end;
    }
}

.footer-legal-link {
    color: var(--gray-400);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: var(--transition);
}

.footer-legal-link:hover {
    color: white;
}

/* Animations */
@keyframes slideInFromTop {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-in {
    animation: slideInFromTop 0.3s ease-out;
}

.fade-in-up {
    animation: fadeInUp 0.5s ease-out;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.hidden { display: none; }
.block { display: block; }
.flex { display: flex; }
.grid { display: grid; }

.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }

.w-full { width: 100%; }
.h-full { height: 100%; }

.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--spacing-2); }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-6 { margin-bottom: var(--spacing-6); }
.mb-8 { margin-bottom: var(--spacing-8); }

.mt-0 { margin-top: 0; }
.mt-2 { margin-top: var(--spacing-2); }
.mt-4 { margin-top: var(--spacing-4); }
.mt-6 { margin-top: var(--spacing-6); }
.mt-8 { margin-top: var(--spacing-8); }

.p-0 { padding: 0; }
.p-2 { padding: var(--spacing-2); }
.p-4 { padding: var(--spacing-4); }
.p-6 { padding: var(--spacing-6); }
.p-8 { padding: var(--spacing-8); }

/* About Page Specific Styles */
.about-hero {
    background: linear-gradient(135deg, var(--primary-50), white, var(--primary-50));
    padding: var(--spacing-20) 0;
}

.about-hero-content {
    text-align: center;
}

.about-title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-6);
}

@media (min-width: 768px) {
    .about-title {
        font-size: var(--font-size-6xl);
    }
}

.about-subtitle {
    font-size: var(--font-size-xl);
    color: var(--gray-600);
    max-width: 48rem;
    margin: 0 auto var(--spacing-8);
}

@media (min-width: 768px) {
    .about-subtitle {
        font-size: var(--font-size-2xl);
    }
}

.about-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-4);
}

.badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-4);
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    font-size: var(--font-size-sm);
    color: var(--gray-700);
}

.badge-icon {
    font-size: var(--font-size-lg);
}

/* Stats Section */
.stats-section {
    padding: var(--spacing-16) 0;
    background: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-8);
}

@media (min-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-600);
    margin-bottom: var(--spacing-2);
}

@media (min-width: 768px) {
    .stat-number {
        font-size: var(--font-size-4xl);
    }
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

@media (min-width: 768px) {
    .stat-label {
        font-size: var(--font-size-base);
    }
}

/* What is Section */
.what-is-section {
    padding: var(--spacing-20) 0;
    background: var(--gray-50);
}

.what-is-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
    align-items: center;
}

@media (min-width: 768px) {
    .what-is-content {
        grid-template-columns: 1fr 1fr;
    }
}

.what-is-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-6);
    text-align: left;
}

.what-is-description {
    text-align: left;
}

.what-is-description p {
    color: var(--gray-700);
    margin-bottom: var(--spacing-4);
    text-align: left;
}

.what-is-highlight {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-top: var(--spacing-6);
    text-align: left;
}

.highlight-icon {
    font-size: var(--font-size-xl);
}

.highlight-text {
    color: var(--gray-700);
    font-weight: 600;
}

.what-is-features {
    background: white;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-8);
}

.feature-highlight {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
    text-align: left;
}

.feature-highlight:last-child {
    margin-bottom: 0;
}

.feature-icon-bg {
    width: 48px;
    height: 48px;
    background: var(--primary-100);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-icon-bg:hover {
    background: var(--primary-600);
    transition: var(--transition);
}

.feature-icon-bg:hover .feature-icon {
    color: white;
}

.feature-icon {
    font-size: var(--font-size-xl);
    color: var(--primary-600);
    transition: var(--transition);
}

.feature-content {
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1;
}

.feature-content .feature-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin: 0 0 var(--spacing-2) 0;
    text-align: left;
    line-height: 1.3;
}

.feature-content .feature-description {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    text-align: left;
    margin: 0;
    line-height: 1.4;
}

/* Features Grid Section */
.features-grid-section {
    padding: var(--spacing-20) 0;
    background: white;
}

/* Benefits Section */
.benefits-section {
    padding: var(--spacing-20) 0;
    background: linear-gradient(135deg, var(--primary-600), var(--primary-800));
    color: white;
}

.benefits-section .section-title {
    color: white;
}

.benefits-section .section-subtitle {
    color: var(--primary-100);
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
}

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

@media (min-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.benefit-item {
    text-align: center;
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
    font-size: var(--font-size-3xl);
}

.benefit-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: white;
    margin-bottom: var(--spacing-4);
}

.benefit-description {
    color: var(--primary-100);
    line-height: 1.6;
}

/* Mission & Values Section */
.mission-values-section {
    padding: var(--spacing-20) 0;
    background: white;
}

.mission-values-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-16);
}

@media (min-width: 1024px) {
    .mission-values-content {
        grid-template-columns: 1fr 1fr;
    }
}

.mission-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-6);
    text-align: left;
}

.mission-description {
    font-size: var(--font-size-lg);
    color: var(--gray-700);
    margin-bottom: var(--spacing-6);
    text-align: left;
}

.mission-quote {
    background: var(--primary-50);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-6);
}

.mission-quote blockquote {
    font-size: var(--font-size-lg);
    color: var(--gray-700);
    font-style: italic;
    text-align: left;
    margin: 0;
}

.values-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-6);
    text-align: left;
}

.values-list {
    text-align: left;
}

.value-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
}

.value-item:last-child {
    margin-bottom: 0;
}

.value-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: var(--spacing-3);
    flex-shrink: 0;
}

.value-item:nth-child(1) .value-dot { background: var(--primary-600); }
.value-item:nth-child(2) .value-dot { background: var(--green-600); }
.value-item:nth-child(3) .value-dot { background: var(--purple-600); }
.value-item:nth-child(4) .value-dot { background: var(--yellow-600); }

.value-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-2);
    text-align: left;
}

.value-description {
    color: var(--gray-600);
    text-align: left;
}

/* Contact Page Specific Styles */
.contact-main {
    background: linear-gradient(135deg, var(--gray-50), var(--gray-100));
    min-height: 100vh;
}

.contact-hero {
    padding: var(--spacing-20) 0;
}

.contact-hero-content {
    text-align: center;
}

.contact-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-6);
}

@media (min-width: 768px) {
    .contact-title {
        font-size: var(--font-size-5xl);
    }
}

.contact-subtitle {
    font-size: var(--font-size-xl);
    color: var(--gray-600);
}

/* Contact Content */
.contact-content {
    padding-bottom: var(--spacing-20);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Contact Form */
.contact-form-section {
    background: white;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-8);
}

.form-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-6);
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.form-icon {
    font-size: var(--font-size-xl);
    color: var(--primary-600);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
}

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.form-label {
    font-weight: 600;
    color: var(--gray-700);
    font-size: var(--font-size-sm);
}

.input-group {
    position: relative;
}

.input-icon {
    position: absolute;
    top: 50%;
    left: var(--spacing-3);
    transform: translateY(-50%);
    color: var(--primary-500);
    font-size: var(--font-size-lg);
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.input-icon svg {
    width: 20px;
    height: 20px;
}

.form-input:focus + .input-icon,
.form-textarea:focus + .input-icon {
    color: var(--primary-600);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-3) var(--spacing-3) var(--spacing-10);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    transition: var(--transition);
    background: white;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-input.error,
.form-textarea.error {
    border-color: var(--red-500);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
    padding: var(--spacing-3) !important;
}

/* Fix for textarea to not have left padding for icon */
textarea.form-input,
textarea.form-textarea {
    padding-left: var(--spacing-3) !important;
}

/* Hide icon for textarea */
.form-group:has(textarea) .input-icon {
    display: none;
}

/* reCAPTCHA Container */
.recaptcha-container {
    display: flex;
    justify-content: center;
    margin: var(--spacing-6) 0;
    padding: var(--spacing-4);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.recaptcha-container .g-recaptcha {
    transform: scale(0.9);
    transform-origin: center;
}

@media (max-width: 768px) {
    .recaptcha-container .g-recaptcha {
        transform: scale(0.8);
    }
}

.recaptcha-note {
    margin-top: var(--spacing-3);
    text-align: center;
    color: var(--orange-600);
    font-size: var(--font-size-sm);
    background: var(--orange-50);
    padding: var(--spacing-2);
    border-radius: var(--radius);
    border: 1px solid var(--orange-200);
}

/* reCAPTCHA v3 Container */
.recaptcha-v3-container {
    margin: var(--spacing-4) 0;
    text-align: center;
}

.recaptcha-v3-container .g-recaptcha {
    display: none; /* Invisible reCAPTCHA v3 */
}

.recaptcha-status {
    color: var(--green-600);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-2);
}

.security-question-text {
    font-weight: 600;
    color: var(--blue-800);
    margin: var(--spacing-2) 0;
    font-size: var(--font-size-base);
}

.form-help {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-1);
    display: block;
}

.form-submit {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    margin-top: var(--spacing-4);
}

.submit-icon {
    font-size: var(--font-size-lg);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.submit-icon svg {
    width: 20px;
    height: 20px;
}

.form-submit:hover .submit-icon {
    transform: translateX(2px);
}

.field-error {
    color: var(--red-500);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-1);
}

/* Contact Info */
.contact-info-section {
    background: white;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-8);
}

.info-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-6);
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.info-icon {
    font-size: var(--font-size-xl);
    color: var(--primary-600);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-8);
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    padding: var(--spacing-4);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    min-height: 80px;
}

.contact-info-item:hover {
    background: var(--gray-100);
}

.info-icon-bg {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-100), var(--primary-200));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.info-icon-bg:hover {
    background: linear-gradient(135deg, var(--primary-200), var(--primary-300));
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.info-icon-small {
    font-size: var(--font-size-lg);
    color: var(--primary-600);
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-icon-small svg {
    width: 20px;
    height: 20px;
}

.info-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--spacing-1);
}

.info-item-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
    line-height: 1.2;
}

.info-item-value {
    color: var(--gray-600);
    margin: 0;
    line-height: 1.4;
}

.info-item-note {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
    margin: 0;
    line-height: 1.3;
}

/* Quick Links */
.quick-links {
    border-top: 1px solid var(--gray-200);
    padding-top: var(--spacing-6);
}

.quick-links-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-4);
}

.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
}

.quick-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: var(--gray-700);
    transition: var(--transition);
    font-size: var(--font-size-sm);
}

.quick-link:hover {
    background: var(--primary-50);
    color: var(--primary-600);
}

.quick-link-icon {
    font-size: var(--font-size-base);
    color: var(--primary-500);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.quick-link-icon svg {
    width: 16px;
    height: 16px;
}

.quick-link:hover .quick-link-icon {
    color: var(--primary-600);
    transform: scale(1.1);
}

/* FAQ Page Specific Styles */
.faq-hero {
    background: linear-gradient(135deg, var(--primary-50), white, var(--primary-50));
    padding: var(--spacing-20) 0;
}

.faq-hero-content {
    text-align: center;
}

.faq-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-6);
}

@media (min-width: 768px) {
    .faq-title {
        font-size: var(--font-size-5xl);
    }
}

.faq-subtitle {
    font-size: var(--font-size-xl);
    color: var(--gray-600);
    max-width: 48rem;
    margin: 0 auto var(--spacing-8);
}

@media (min-width: 768px) {
    .faq-subtitle {
        font-size: var(--font-size-2xl);
    }
}

.faq-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-4);
}

/* FAQ Content */
.faq-content {
    padding: var(--spacing-20) 0;
    background: white;
}

.faq-category {
    margin-bottom: var(--spacing-16);
}

.faq-category:last-child {
    margin-bottom: 0;
}

.faq-category-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-8);
    text-align: center;
    position: relative;
}


/* FAQ Section */
.faq-section {
    padding: var(--spacing-20) 0;
    background: white;
}

.faq-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
    max-width: 48rem;
    margin: 0 auto;
}

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

.faq-item:hover {
    border-color: var(--primary-300);
}

.faq-item.active {
    border-color: var(--primary-500);
}

.faq-question {
    padding: var(--spacing-6);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: white;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--gray-50);
}

.faq-question h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
}

.faq-icon {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-600);
    transition: var(--transition);
}

.faq-answer {
    display: none;
    padding: 0 var(--spacing-6) var(--spacing-6);
    background: var(--gray-50);
}

.faq-answer p {
    color: var(--gray-700);
    line-height: 1.6;
    margin: 0;
}

/* Pricing Page Specific Styles */
.pricing-hero {
    background: linear-gradient(135deg, var(--primary-50), white, var(--primary-50));
    padding: var(--spacing-20) 0;
}

.pricing-hero-content {
    text-align: center;
}

.pricing-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-6);
}

@media (min-width: 768px) {
    .pricing-title {
        font-size: var(--font-size-5xl);
    }
}

.pricing-subtitle {
    font-size: var(--font-size-xl);
    color: var(--gray-600);
    max-width: 48rem;
    margin: 0 auto var(--spacing-8);
}

@media (min-width: 768px) {
    .pricing-subtitle {
        font-size: var(--font-size-2xl);
    }
}

.pricing-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-4);
}

/* Features Comparison Section */
.features-comparison-section {
    padding: var(--spacing-20) 0;
    background: var(--gray-50);
}

.comparison-table-container {
    overflow-x: auto;
    margin-top: var(--spacing-8);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    min-width: 800px;
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-4);
    text-align: center;
    border-bottom: 1px solid var(--gray-200);
}

.comparison-table th {
    background: var(--gray-50);
    font-weight: 600;
    color: var(--gray-900);
    font-size: var(--font-size-sm);
}

.comparison-table th.popular {
    background: var(--primary-50);
    color: var(--primary-600);
}

.comparison-table .feature-column {
    text-align: left;
    background: var(--gray-100);
    font-weight: 600;
    color: var(--gray-900);
}

.comparison-table .plan-column {
    font-weight: 600;
    color: var(--gray-700);
}

.comparison-table .plan-column.popular {
    background: var(--primary-50);
    color: var(--primary-600);
}

.comparison-table .feature-name {
    text-align: left;
    font-weight: 600;
    color: var(--gray-900);
}

.comparison-table tbody tr:hover {
    background: var(--gray-50);
}

.comparison-table tbody tr:hover .popular {
    background: var(--primary-100);
}

/* Selected Plan Styles */
.pricing-card.selected {
    border-color: var(--primary-600) !important;
    background: var(--primary-100) !important;
    transform: scale(1.05) !important;
    box-shadow: var(--shadow-xl) !important;
}

.pricing-card.selected .pricing-name {
    color: var(--primary-600) !important;
}

.pricing-card.selected .pricing-name::after {
    content: ' ✓';
    color: var(--primary-500);
    font-weight: 700;
}

/* Responsive Utilities */
@media (max-width: 639px) {
    .sm\:hidden { display: none; }
}

@media (min-width: 640px) {
    .sm\:block { display: block; }
    .sm\:flex { display: flex; }
    .sm\:flex-row { flex-direction: row; }
}

@media (max-width: 767px) {
    .md\:hidden { display: none; }
}

@media (min-width: 768px) {
    .md\:block { display: block; }
    .md\:flex { display: flex; }
    .md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
    .md\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 1023px) {
    .lg\:hidden { display: none; }
}

@media (min-width: 1024px) {
    .lg\:block { display: block; }
    .lg\:flex { display: flex; }
    .lg\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
    .lg\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: #25D366;
    color: white;
    border-radius: 50px;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    z-index: 999;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0.92;
}

.whatsapp-float:hover {
    background: #128C7E;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
    opacity: 1;
}

.whatsapp-float:active {
    transform: translateY(0px);
}

.whatsapp-float svg {
    flex-shrink: 0;
}

.whatsapp-text {
    font-weight: 500;
    font-size: 14px;
    white-space: nowrap;
}

/* WhatsApp Float - Mobile */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        padding: 14px;
        width: 58px;
        height: 58px;
        border-radius: 50%;
        justify-content: center;
    }
    
    .whatsapp-text {
        display: none;
    }
}

@media (max-width: 480px) {
    .whatsapp-float {
        bottom: 16px;
        right: 16px;
        width: 54px;
        height: 54px;
        padding: 12px;
    }
}

/* WhatsApp icon in social links */
.social-link.whatsapp {
    background: #25D366;
    border-radius: 50%;
    padding: 8px;
    transition: var(--transition);
    opacity: 0.9;
}

.social-link.whatsapp:hover {
    transform: scale(1.05);
    opacity: 1;
    background: #128C7E;
}

.social-link.whatsapp svg {
    display: block;
}