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

:root {
    --primary-black: #0a0a0a;
    --secondary-black: #1a1a1a;
    --accent-blue: #0056b3;
    --accent-blue-hover: #003d82;
    --accent-blue-light: #1e6bb8;
    --text-white: #ffffff;
    --text-gray: #b0b0b0;
    --text-light-gray: #d0d0d0;
    --border-gray: #333333;
    --gradient-blue: linear-gradient(135deg, #0056b3 0%, #003d82 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
    --shadow-blue: 0 10px 30px rgba(0, 86, 179, 0.3);
    --shadow-dark: 0 10px 30px rgba(0, 0, 0, 0.5);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--primary-black);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--gradient-dark);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 50%, var(--accent-blue) 2px, transparent 2px),
        radial-gradient(circle at 80% 20%, var(--accent-blue) 1px, transparent 1px),
        radial-gradient(circle at 40% 80%, var(--accent-blue) 1px, transparent 1px);
    background-size: 100px 100px, 150px 150px, 200px 200px;
    opacity: 0.1;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--text-white) 0%, var(--accent-blue-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: slideInUp 1s ease-out;
}

.brand-highlight {
    color: var(--accent-blue);
    text-shadow: 0 0 30px rgba(0, 123, 255, 0.5);
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--text-light-gray);
    margin-bottom: 3rem;
    font-weight: 300;
    animation: slideInUp 1s ease-out 0.2s both;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    animation: slideInUp 1s ease-out 0.4s both;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    border: 1px solid var(--border-gray);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-blue);
    border-color: var(--accent-blue);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-blue);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Section Styles */
section {
    padding: 5rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.section-line {
    width: 80px;
    height: 4px;
    background: var(--gradient-blue);
    margin: 0 auto 1.5rem;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Mission Section */
.mission {
    background: var(--secondary-black);
    position: relative;
}

.mission::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent 0%, rgba(0, 123, 255, 0.05) 50%, transparent 100%);
    pointer-events: none;
}

.mission-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.mission-description {
    font-size: 1.3rem;
    color: var(--text-light-gray);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.mission-goals {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.goal-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
    border-left: 4px solid var(--accent-blue);
    transition: all 0.3s ease;
}

.goal-item:hover {
    background: rgba(0, 123, 255, 0.1);
    transform: translateX(10px);
}

.goal-item i {
    color: var(--accent-blue);
    font-size: 1.2rem;
}

.goal-item span {
    color: var(--text-white);
    font-weight: 500;
}

.mission-visual {
    display: flex;
    justify-content: center;
}

.mission-card {
    background: var(--gradient-blue);
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-blue);
    transform: perspective(1000px) rotateY(-10deg);
    transition: all 0.3s ease;
}

.mission-card:hover {
    transform: perspective(1000px) rotateY(0deg) translateY(-10px);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.mission-card h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.mission-card p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

/* Services Section */
.services {
    background: var(--primary-black);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background: var(--secondary-black);
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid var(--border-gray);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 123, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-blue);
}

.service-icon {
    font-size: 3.5rem;
    color: var(--accent-blue);
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
    color: var(--accent-blue-light);
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.service-card p {
    color: var(--text-gray);
    line-height: 1.7;
    font-size: 1rem;
}

/* Process Section */
.process {
    background: var(--secondary-black);
    position: relative;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: var(--primary-black);
    border-radius: 15px;
    border: 1px solid var(--border-gray);
    position: relative;
    transition: all 0.3s ease;
}

.step:hover {
    transform: translateY(-5px);
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-dark);
}

.step-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-blue);
    margin-bottom: 1.5rem;
    text-shadow: 0 0 20px rgba(0, 123, 255, 0.5);
}

.step-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.step-content p {
    color: var(--text-gray);
    line-height: 1.6;
}

/* Team Section */
.team {
    background: var(--primary-black);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.team-member {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 3/4;
    cursor: pointer;
    transition: all 0.4s ease;
}

.team-member img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.member-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    padding: 2rem 1.5rem 1.5rem;
    transform: translateY(100%);
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    height: 100%;
}

.team-member:hover .member-overlay {
    transform: translateY(0);
}

.team-member:hover img {
    transform: scale(1.1);
}

.member-info {
    margin-bottom: 1rem;
}

.member-info h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-white);
    line-height: 1.3;
}

.member-info p {
    color: var(--text-white);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.member-social {
    display: flex;
    justify-content: center;
    margin-top: auto;
}

.member-social a {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    transition: all 0.3s ease;
    text-decoration: none;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.member-social a:hover {
    background: var(--text-white);
    color: var(--primary-black);
    transform: translateY(-5px) scale(1.1);
    border-color: var(--text-white);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.4);
}

.member-social a i {
    font-size: 1.3rem;
}

/* Animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-stats {
        gap: 1.5rem;
    }
    
    .stat-item {
        padding: 1rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .mission-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .mission-card {
        transform: none;
        padding: 2rem 1.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .service-card,
    .team-member {
        padding: 2rem 1.5rem;
    }
    
    .mission-description {
        font-size: 1.1rem;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .member-photo {
        width: 100px;
        height: 100px;
    }
}

/* Scroll Animations */
@media (prefers-reduced-motion: no-preference) {
    .service-card,
    .team-member,
    .step,
    .goal-item {
        opacity: 0;
        transform: translateY(30px);
        animation: fadeInUp 0.6s ease forwards;
    }
    
    .service-card:nth-child(1) { animation-delay: 0.1s; }
    .service-card:nth-child(2) { animation-delay: 0.2s; }
    .service-card:nth-child(3) { animation-delay: 0.3s; }
    
    .team-member:nth-child(1) { animation-delay: 0.1s; }
    .team-member:nth-child(2) { animation-delay: 0.2s; }
    .team-member:nth-child(3) { animation-delay: 0.3s; }
    .team-member:nth-child(4) { animation-delay: 0.4s; }
}

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