:root {
    --primary-color: #ff6b6b; /* n8n-ish Red/Orange */
    --accent-color: #ff8e53;
    --dark-bg: #111111;
    --card-bg: #1a1a1a;
    --text-color: #e0e0e0;
    --text-muted: #a0a0a0;
    --white: #ffffff;
    --gradient-main: linear-gradient(135deg, #ff6b6b 0%, #ff8e53 100%);
    --whatsapp-color: #25D366;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

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

/* Navbar */
.navbar {
    background: rgba(17, 17, 17, 0.95);
    height: 80px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.logo .highlight {
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-link {
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
}

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

.nav-cta {
    padding: 10px 20px;
    background: var(--gradient-main);
    color: var(--white);
    border-radius: 50px;
    font-weight: 600;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 107, 107, 0.4);
}

/* Mobile Menu */
.menu-toggle {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--white);
    margin: 5px auto;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding-top: 80px;
    background-image: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1518770660439-4636190af475?ixlib=rb-4.0.3&auto=format&fit=crop&w=1740&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-content {
    text-align: center;
    z-index: 2;
    max-width: 800px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
    background: linear-gradient(to right, #fff, #ccc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Sections */
.section-padding {
    padding: 100px 0;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: var(--white);
}

.section-header p {
    color: var(--primary-color);
    margin-bottom: 60px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.9rem;
}

/* Buttons */
.btn {
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    display: inline-block;
}

.btn-primary {
    background: var(--gradient-main);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.5);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--white);
    color: var(--white);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--dark-bg);
}
.btn-whatsapp:hover {
    background: #1faf53;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

.btn-whatsapp {
    background: var(--whatsapp-color);
    color: var(--white);
    font-size: 1.2rem;
    padding: 15px 40px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-block {
    width: 100%;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 40px rgba(0,0,0,0.4);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-main);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.icon-box {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.service-card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
    color: var(--white);
}

.service-card p {
    color: var(--text-muted);
}

/* Tourism Section */
.tourism {
    background: #151515;
}

.tourism-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.tourism-image img {
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    filter: brightness(0.8);
    transition: var(--transition);
}

.tourism-image img:hover {
    filter: brightness(1);
    transform: scale(1.02);
}

.badge {
    background: rgba(255, 107, 107, 0.1);
    color: var(--primary-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    display: inline-block;
}

.feature-list {
    margin: 30px 0;
}

.feature-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.feature-list i {
    color: var(--primary-color);
    background: rgba(255, 107, 107, 0.1);
    padding: 8px;
    border-radius: 50%;
    font-size: 0.8rem;
}

/* Stats */
.stats {
    background: var(--gradient-main);
    color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-item p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Contact / CTA */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #0d0d0d 100%);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--white);
}

.contact-content p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 30px;
    line-height: 1.8;
}

.contact-benefits {
    list-style: none;
}

.contact-benefits li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: var(--text-color);
}

.contact-benefits i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.whatsapp-card {
    background: var(--card-bg);
    padding: 50px 40px;
    border-radius: 25px;
    text-align: center;
    border: 2px solid rgba(37, 211, 102, 0.2);
    box-shadow: 0 10px 40px rgba(0,0,0,0.4);
}

.wa-icon-large {
    width: 80px;
    height: 80px;
    background: var(--whatsapp-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2.5rem;
    color: var(--white);
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-card h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: var(--white);
}

.whatsapp-card p {
    color: var(--text-muted);
    margin-bottom: 30px;
}

.btn-whatsapp-large {
    background: var(--whatsapp-color);
    color: var(--white);
    font-size: 1.3rem;
    padding: 18px 45px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    margin-bottom: 20px;
}

.btn-whatsapp-large:hover {
    background: #1faf53;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.6);
}

.contact-note {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.contact-note strong {
    color: var(--primary-color);
}

/* Benefits Section */
.benefits {
    background: var(--dark-bg);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.benefit-item {
    background: var(--card-bg);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.benefit-item:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(255, 107, 107, 0.2);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.benefit-item h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--white);
}

.benefit-item p {
    color: var(--text-muted);
    line-height: 1.6;
}

/* Use Cases */
.use-cases {
    background: #151515;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.case-card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 20px;
    border-left: 4px solid var(--primary-color);
    transition: var(--transition);
}

.case-card:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 40px rgba(0,0,0,0.4);
}

.case-number {
    font-size: 3rem;
    font-weight: 700;
    color: rgba(255, 107, 107, 0.2);
    margin-bottom: 15px;
}

.case-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--white);
}

.case-card p {
    color: var(--text-muted);
    line-height: 1.7;
}

/* FAQ Section */
.faq {
    background: var(--dark-bg);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--card-bg);
    margin-bottom: 20px;
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

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

.faq-question {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.faq-question h3 {
    font-size: 1.2rem;
    color: var(--white);
    margin: 0;
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 300;
    transition: var(--transition);
}

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

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

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

.faq-answer p {
    padding: 0 30px 25px;
    color: var(--text-muted);
    line-height: 1.7;
}

/* Contact / CTA continuation */
.whatsapp-container {
    margin-top: 30px;
    display: flex;
    justify-content: center;
}

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

.form-group input {
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: var(--white);
    font-family: inherit;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Footer */
footer {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 40px 0;
    text-align: center;
    color: var(--text-muted);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    color: var(--white);
    font-size: 1.5rem;
    transition: var(--transition);
}

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

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }

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

/* Scroll Animations CSS classes (triggered by JS) */
.reveal, .reveal-left, .reveal-right {
    opacity: 0;
    transition: all 1s ease;
}

.reveal { transform: translateY(50px); }
.reveal-left { transform: translateX(-50px); }
.reveal-right { transform: translateX(50px); }

.active.reveal, 
.active.reveal-left, 
.active.reveal-right {
    opacity: 1;
    transform: translateX(0) translateY(0);
}

.fade-in {
    opacity: 0;
    transition: opacity 1s ease;
}
.active.fade-in {
    opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
        z-index: 1001; 
    }

    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .menu-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .nav-menu {
        position: fixed;
        right: -100%;
        top: 0;
        gap: 0;
        flex-direction: column;
        background-color: #000; /* Solid background for mobile menu */
        width: 100%;
        height: 100vh; /* Full screen */
        text-align: center;
        transition: 0.3s;
        justify-content: center; /* Center content vertically */
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-item {
        margin: 16px 0;
    }

    .nav-link {
        font-size: 1.5rem; /* Larger text for mobile */
        display: block;
        padding: 15px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

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

    .tourism-container {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .cases-grid {
        grid-template-columns: 1fr;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .whatsapp-card {
        padding: 40px 30px;
    }

    .btn-whatsapp-large {
        font-size: 1.1rem;
        padding: 15px 35px;
    }
}