/* ============================================================================
   NoesisDat - Estilos Principales (Inspirado en noesis-spark-forge)
   Diseño moderno y profesional para soluciones de IA
   ============================================================================ */

:root {
    /* Colores principales - Navy & Cyan Theme */
    --navy: #1a2332;
    --navy-light: #2a3544;
    --navy-dark: #0f1419;
    --cyan: #00d4ff;
    --cyan-dark: #00a8cc;
    --cyan-light: #33ddff;
    --purple: #8b5cf6;
    --purple-dark: #7c3aed;
    
    /* Gradientes */
    --gradient-hero: linear-gradient(135deg, #1a2332 0%, #2a2f4d 50%, #3a2f5d 100%);
    --gradient-cyan: linear-gradient(90deg, #00d4ff 0%, #3b82f6 100%);
    --gradient-purple: linear-gradient(90deg, #a78bfa 0%, #8b5cf6 100%);
    
    /* Grises */
    --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;
    
    /* Fuentes */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 40px rgba(0, 212, 255, 0.3);
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    color: var(--gray-900);
    line-height: 1.6;
    background: white;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header y navegación - Navy Theme */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--navy);
    z-index: 1000;
    transition: all 0.3s ease;
}

header.scrolled {
    background: rgba(26, 35, 50, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    cursor: pointer;
}

.logo {
    height: 40px;
    width: auto;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

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

.dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 220px;
    box-shadow: var(--shadow-xl);
    border-radius: 0.5rem;
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content a {
    display: block;
    padding: 0.75rem 1.25rem;
    color: var(--gray-700);
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 0.9rem;
}

.dropdown-content a:hover {
    background: var(--gray-50);
    color: var(--cyan);
    padding-left: 1.5rem;
}

.arrow {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.dropdown:hover .arrow {
    transform: rotate(180deg);
}

/* Botones - Cyan Theme */
.btn-primary,
.btn-secondary,
.btn-outline {
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
    text-align: center;
}

.btn-primary {
    background: var(--cyan);
    color: var(--navy);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: var(--cyan-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: white;
    color: var(--cyan);
    border-color: var(--cyan);
}

.btn-secondary:hover {
    background: var(--cyan);
    color: white;
}

.btn-outline {
    background: transparent;
    color: white;
    border-color: white;
}

.btn-outline:hover {
    background: white;
    color: var(--navy);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-xl {
    padding: 1.25rem 2.5rem;
    font-size: 1.2rem;
}

.cta-item {
    margin-left: var(--spacing-sm);
}

/* Hero Section - Navy Gradient */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    z-index: -1;
    overflow: hidden;
}

.hero-bg-image {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.15) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

.hero-background::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
    animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, 30px); }
}

.hero-content {
    text-align: center;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: white;
}

.gradient-text {
    background: var(--gradient-cyan);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-2xl);
}

/* Hero Stats - Glass Effect */
.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    flex-wrap: wrap;
}

.stat-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 1rem;
    padding: var(--spacing-lg);
    min-width: 180px;
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--cyan);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

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

.animate-fade-in {
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-fade-in-delay {
    animation: fadeInUp 0.8s ease-out 0.2s forwards;
    opacity: 0;
}

.animate-fade-in-delay-2 {
    animation: fadeInUp 0.8s ease-out 0.4s forwards;
    opacity: 0;
}

.animate-fade-in-delay-3 {
    animation: fadeInUp 0.8s ease-out 0.6s forwards;
    opacity: 0;
}

/* Secciones generales */
section {
    padding: var(--spacing-3xl) 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
}

/* Go Beyond */
.go-beyond {
    background: var(--gray-50);
}

.beyond-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.beyond-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: 1rem;
    border: 2px solid var(--gray-200);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.beyond-card:hover {
    transform: translateY(-5px);
    border-color: var(--cyan);
    box-shadow: var(--shadow-xl);
}

.beyond-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-cyan);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    flex-shrink: 0;
}

.beyond-text {
    flex: 1;
}

.beyond-text h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.beyond-text p {
    color: var(--gray-600);
    line-height: 1.7;
}

/* Servicios - Cyan Theme */
.services {
    background: rgba(210, 240, 255, 0.3);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: 1rem;
    padding: var(--spacing-xl);
    transition: all 0.3s ease;
    position: relative;
    overflow: visible;
}

.service-card:hover {
    border-color: var(--cyan);
    box-shadow: var(--shadow-xl);
    transform: translateY(-3px);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-cyan);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-900);
}

.service-description {
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    font-size: 0.95rem;
}

.service-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.service-features li {
    padding: 0.5rem 0;
    color: var(--gray-700);
    font-size: 0.9rem;
    display: flex;
    align-items: start;
    gap: 0.5rem;
}

.service-features li::before {
    content: "✓";
    color: var(--cyan);
    font-weight: bold;
    flex-shrink: 0;
}

/* Value Proposition - Navy Background */
.value-proposition {
    background: var(--gradient-hero);
    color: white;
    position: relative;
    overflow: hidden;
}

.value-proposition::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(45deg, transparent 25%, rgba(255,255,255,0.02) 25%, rgba(255,255,255,0.02) 50%, transparent 50%, transparent 75%, rgba(255,255,255,0.02) 75%),
        linear-gradient(45deg, transparent 25%, rgba(255,255,255,0.02) 25%, rgba(255,255,255,0.02) 50%, transparent 50%, transparent 75%, rgba(255,255,255,0.02) 75%);
    background-size: 60px 60px;
    background-position: 0 0, 30px 30px;
    opacity: 0.5;
    z-index: 0;
}

.value-proposition .container {
    position: relative;
    z-index: 1;
}

.value-proposition .section-title,
.value-proposition .section-description {
    color: white;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.value-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    padding: var(--spacing-xl);
    text-align: center;
    transition: all 0.3s ease;
}

.value-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(0, 212, 255, 0.5);
    transform: translateY(-5px);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.value-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.value-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
}

/* Fundador */
.founder {
    background: white;
}

.founder-card {
    max-width: 900px;
    margin: 0 auto;
    background: var(--gradient-hero);
    border-radius: 1.5rem;
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-xl);
    border: 2px solid rgba(0, 212, 255, 0.3);
}

.founder-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-2xl);
}

.founder-avatar {
    flex-shrink: 0;
}

.founder-photo {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center 20%;
    border: 3px solid var(--cyan);
    box-shadow: 0 8px 20px rgba(0, 212, 255, 0.3);
    transition: transform 0.3s ease;
}

.founder-photo:hover {
    transform: scale(1.05);
}

.avatar-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--gradient-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--navy);
    font-size: 2.5rem;
    font-weight: 800;
    box-shadow: var(--shadow-xl);
}

.founder-info {
    flex: 1;
    color: white;
}

.founder-name {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: white;
}

.founder-title {
    font-size: 1.25rem;
    color: var(--cyan);
    margin-bottom: var(--spacing-md);
}

.founder-description {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.linkedin-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #0077b5;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.linkedin-btn:hover {
    background: #005885;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.linkedin-btn svg {
    width: 20px;
    height: 20px;
}

/* Sobre Nosotros */
.about {
    background: var(--gray-50);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.lead-text {
    font-size: 1.25rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    color: var(--gray-700);
}

.about-text p {
    margin-bottom: var(--spacing-md);
    color: var(--gray-600);
    font-size: 1.05rem;
    line-height: 1.8;
}

.pillars {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.pillar {
    background: white;
    padding: var(--spacing-lg);
    border-radius: 1rem;
    border: 2px solid var(--gray-200);
    text-align: center;
    transition: all 0.3s ease;
}

.pillar:hover {
    transform: translateY(-5px);
    border-color: var(--cyan);
    box-shadow: var(--shadow-xl);
}

.pillar-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.pillar h4 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-900);
}

.pillar p {
    font-size: 0.95rem;
    color: var(--gray-600);
}

/* Soluciones */
.solutions {
    background: white;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

.solution-card {
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: 1rem;
    padding: var(--spacing-xl);
    transition: all 0.3s ease;
}

.solution-card.featured {
    border-color: var(--cyan);
    background: rgba(0, 212, 255, 0.02);
}

.solution-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-5px);
    border-color: var(--cyan);
}

.solution-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.solution-icon {
    font-size: 2.5rem;
}

.solution-badge {
    background: var(--gradient-cyan);
    color: var(--navy);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.solution-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.solution-card p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.solution-features {
    margin-top: var(--spacing-md);
}

.solution-features .feature {
    padding: 0.5rem 0;
    color: var(--gray-700);
    font-size: 0.9rem;
}

/* Casos de Éxito */
.success-stories {
    background: rgba(210, 240, 255, 0.3);
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.story-card {
    background: white;
    border-radius: 1rem;
    overflow: hidden;
    border: 2px solid var(--gray-200);
    transition: all 0.3s ease;
}

.story-card:hover {
    transform: translateY(-8px);
    border-color: var(--cyan);
    box-shadow: var(--shadow-xl);
}

.story-image {
    height: 200px;
    background: var(--gradient-cyan);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.story-category {
    background: rgba(255, 255, 255, 0.95);
    color: var(--navy);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-weight: 600;
    font-size: 0.85rem;
}

.story-content {
    padding: var(--spacing-xl);
}

.story-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.story-client {
    color: var(--cyan);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.story-description {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.story-results {
    display: flex;
    gap: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 2px solid var(--gray-100);
}

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

.result-number {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--cyan);
}

.result-label {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-top: 0.25rem;
}

/* Why Us */
.why-us {
    background: var(--gray-50);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.why-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: 1rem;
    border: 2px solid var(--gray-200);
    border-left: 4px solid var(--cyan);
    transition: all 0.3s ease;
}

.why-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateX(5px);
    border-left-color: var(--cyan-dark);
}

.why-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--cyan);
    opacity: 0.5;
    margin-bottom: var(--spacing-sm);
}

.why-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.why-card p {
    color: var(--gray-600);
    line-height: 1.7;
}

/* CTA Section - Cyan Theme */
.cta-section {
    background: var(--gradient-cyan);
    color: var(--navy);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    color: var(--navy);
}

.cta-content > p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-2xl);
    color: var(--navy-light);
}

.cta-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

.step {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: var(--spacing-lg);
    border-radius: 1rem;
    min-width: 180px;
    border: 2px solid rgba(26, 35, 50, 0.1);
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--navy);
    color: var(--cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.25rem;
    margin: 0 auto var(--spacing-sm);
}

.step-title {
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--navy);
}

.step-desc {
    font-size: 0.85rem;
    color: var(--navy-light);
}

.step-arrow {
    font-size: 1.5rem;
    opacity: 0.5;
    color: var(--navy);
}

/* Contacto */
.contact {
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-2xl);
}

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

.info-card-large {
    background: white;
    padding: var(--spacing-xl);
    border-radius: 1rem;
    text-align: left;
    border: 2px solid var(--gray-200);
    transition: all 0.3s ease;
    display: flex;
    align-items: start;
    gap: var(--spacing-md);
}

.info-card-large:hover {
    border-color: var(--cyan);
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.info-icon-large {
    width: 48px;
    height: 48px;
    background: var(--gradient-cyan);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    flex-shrink: 0;
}

.info-card-content {
    flex: 1;
}

.info-card-large h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--gray-900);
}

.contact-email {
    color: var(--cyan);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    display: block;
    margin-bottom: var(--spacing-xs);
}

.contact-email:hover {
    text-decoration: underline;
}

.info-text {
    color: var(--gray-700);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.info-note {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-top: 0.25rem;
}

.contact-form-container {
    background: white;
    padding: var(--spacing-xl);
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--gray-200);
}

.contact-form {
    width: 100%;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-300);
    border-radius: 0.5rem;
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--cyan);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

/* Footer - Navy Theme */
.footer {
    background: var(--navy);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-logo {
    height: 40px;
    margin-bottom: var(--spacing-md);
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.footer-contact a {
    color: var(--cyan);
    text-decoration: none;
}

.footer-column h4 {
    color: white;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

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

.footer-column ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--cyan);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
}

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

/* Scroll to top - Cyan Theme */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--cyan);
    color: var(--navy);
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--cyan-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.75rem;
    }
    
    .value-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .founder-content {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--navy);
        flex-direction: column;
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-lg);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-20px);
        transition: all 0.3s ease;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .nav-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    
    .dropdown-content {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding-left: var(--spacing-md);
        margin-top: var(--spacing-sm);
        display: none;
        background: var(--navy-light);
    }
    
    .dropdown.active .dropdown-content {
        display: block;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .value-grid {
        grid-template-columns: 1fr;
    }
    
    .founder-card {
        padding: var(--spacing-lg);
    }
    
    .founder-name {
        font-size: 1.5rem;
    }
    
    .cta-steps {
        flex-direction: column;
    }
    
    .step-arrow {
        transform: rotate(90deg);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .info-card-large {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .solutions-grid,
    .stories-grid {
        grid-template-columns: 1fr;
    }
    
    .founder-photo {
        width: 80px;
        height: 80px;
    }

    .avatar-circle {
        width: 90px;
        height: 90px;
        font-size: 2rem;
    }
}