* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #E63946;
    --secondary-color: #004E89;
    --accent-color: #F7B801;
    --dark-bg: #0a0e27;
    --light-text: #f5f5f5;
    --gray-text: #b0b0b0;
    --border-radius: 12px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--light-text);
    background-color: var(--dark-bg);
    overflow-x: hidden;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    padding: 0.8rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 107, 53, 0.1);
    min-height: 80px;
}

.logo {
    height: 130px;
    width: auto;
    max-width: 480px;
    object-fit: contain;
    transition: transform 0.3s;
}

.logo:hover {
    transform: scale(1.05);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav a {
    color: var(--light-text);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s;
}

nav a:hover {
    color: var(--primary-color);
}

.mobile-menu {
    display: none;
    font-size: 1.5rem;
    color: var(--primary-color);
    cursor: pointer;
}

/* Hero Section */
.hero {
    width: 100%;
    aspect-ratio: 16 / 9;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    margin-top: 70px;
    position: relative;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    z-index: 1;
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.95) 0%, rgba(0, 78, 137, 0.75) 100%);
    z-index: 2;
}

.hero::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    top: -100px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 78, 137, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    bottom: -100px;
    left: -100px;
    animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(20px);
    }
}

.hero-content {
    max-width: 800px;
    text-align: center;
    position: relative;
    z-index: 3;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.hero h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero h1 span {
    color: var(--primary-color);
}

.hero p {
    font-size: 1.3rem;
    color: var(--gray-text);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), #c41e3a);
    color: white;
    padding: 1rem 2.5rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.4);
}

.cta-button.secondary {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    margin-left: 1rem;
    box-shadow: none;
}

.cta-button.secondary:hover {
    background: rgba(255, 107, 53, 0.1);
}

/* Services Section */
.services {
    padding: 6rem 2rem;
    background: var(--dark-bg);
}

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

.section-title {
    font-size: clamp(2rem, 6vw, 3.5rem);
    text-align: center;
    margin-bottom: 1rem;
}

.section-title span {
    color: var(--primary-color);
}

.section-subtitle {
    text-align: center;
    color: var(--gray-text);
    font-size: 1.1rem;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(0, 78, 137, 0.05));
    padding: 2.5rem;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 107, 53, 0.1);
    transition: all 0.3s;
    position: relative;
}

.service-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(255, 107, 53, 0.15);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

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

.service-card p {
    color: var(--gray-text);
    line-height: 1.8;
}

/* Portfolio Section */
.portfolio {
    padding: 6rem 2rem;
    background: linear-gradient(180deg, var(--dark-bg) 0%, rgba(0, 78, 137, 0.05) 100%);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid rgba(255, 107, 53, 0.1);
    transition: all 0.3s;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    position: relative;
}

.portfolio-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(255, 107, 53, 0.15);
}

.portfolio-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
    background: white;
}

.portfolio-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.portfolio-item h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: white;
}

.portfolio-description {
    font-size: 0.9rem;
    color: white;
    margin-bottom: 1rem;
    flex-grow: 1;
}

.portfolio-arrow {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-top: 1rem;
    transition: transform 0.3s;
}

.portfolio-item:hover .portfolio-arrow {
    transform: translateX(5px);
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    font-size: 0.75rem;
    background: rgba(255, 107, 53, 0.2);
    color: var(--primary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 107, 53, 0.3);
}

/* Packages Section */
.packages {
    padding: 6rem 2rem;
    background: var(--dark-bg);
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.package-card {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(0, 78, 137, 0.05));
    border: 2px solid rgba(255, 107, 53, 0.1);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    transition: all 0.3s;
    position: relative;
}

.package-card.featured {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(0, 78, 137, 0.1));
    transform: scale(1.05);
}

.package-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-10px);
}

.featured-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
}

.package-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--light-text);
}

.price {
    font-size: 2.5rem;
    color: var(--primary-color);
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.price-period {
    color: var(--gray-text);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.package-features {
    list-style: none;
    margin-bottom: 2rem;
}

.package-features li {
    padding: 0.8rem 0;
    color: var(--gray-text);
    border-bottom: 1px solid rgba(255, 107, 53, 0.1);
    display: flex;
    align-items: center;
}

.package-features li::before {
    content: '✓';
    color: var(--primary-color);
    font-weight: bold;
    margin-right: 0.8rem;
    font-size: 1.2rem;
}

.package-cta {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-color), #c41e3a);
    color: white;
    padding: 0.9rem;
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
}

.package-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
}

/* Contact Section */
.contact {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, rgba(0, 78, 137, 0.1) 0%, rgba(10, 14, 39, 1) 100%);
    text-align: center;
}

.contact h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact p {
    font-size: 1.1rem;
    color: var(--gray-text);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.contact-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
footer {
    background: rgba(0, 0, 0, 0.3);
    padding: 3rem 2rem;
    text-align: center;
    border-top: 1px solid rgba(255, 107, 53, 0.1);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
    text-align: left;
}

.footer-section h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.footer-section p {
    color: var(--gray-text);
    font-size: 0.95rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: 1rem;
}

.footer-logo-img {
    height: 100px;
    width: auto;
    max-width: 330px;
    object-fit: contain;
    transition: transform 0.3s;
}

.footer-logo-img:hover {
    transform: scale(1.05);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    justify-content: flex-start;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 107, 53, 0.1);
    border: 1px solid rgba(255, 107, 53, 0.2);
    border-radius: 50%;
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s;
}

.social-links a:hover {
    background: var(--primary-color);
    color: white;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 107, 53, 0.1);
    color: var(--gray-text);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    nav ul {
        display: none;
    }

    .mobile-menu {
        display: block;
    }

    .hero {
        margin-top: 60px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .cta-button.secondary {
        display: block;
        margin-left: 0;
        margin-top: 1rem;
    }

    .contact-buttons {
        flex-direction: column;
    }

    .contact-buttons a,
    .contact-buttons button {
        width: 100%;
    }

    .package-card.featured {
        transform: scale(1);
    }

    .footer-info {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }
}

/* WhatsApp Button */
.whatsapp-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.whatsapp-btn.show {
    opacity: 1;
    visibility: visible;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
}

.whatsapp-btn svg {
    width: 48px;
    height: 48px;
}

.whatsapp-btn img {
    width: 48px;
    height: 48px;
    display: block;
}

@media (max-width: 768px) {
    .whatsapp-btn {
        bottom: 1.5rem;
        right: 1.5rem;
    }

    .whatsapp-btn img {
        width: 40px;
        height: 40px;
    }
}

.whatsapp-btn svg {
    width: 40px;
    height: 40px;
}

.back-to-top {
    position: fixed;
    bottom: 7rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    background: #E63946;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: scale(1.1);
    background: #d42d2d;
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 6.5rem;
        right: 1.5rem;
        width: 40px;
        height: 40px;
    }

    .back-to-top svg {
        width: 20px;
        height: 20px;
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}