/* ===== VARIABLES & BASE ===== */
:root {
    --bg-dark: #0f1115;
    --bg-card: #1a1d24;
    --primary: #facc15; /* Neon Yellow */
    --primary-hover: #eab308;
    --text-main: #ffffff;
    --text-muted: #94a3b8;
    --border-color: #2dd4bf22; /* Subtle border */
    
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.7;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

.section {
    padding: 100px 0;
}

.section-header {
    margin-bottom: 60px;
}

.subtitle {
    display: block;
    color: var(--primary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

h2 {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 15px;
}

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

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.05rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn i {
    font-size: 1.3rem;
}

.btn-primary {
    background-color: var(--primary);
    color: #000;
    box-shadow: 0 4px 14px rgba(250, 204, 21, 0.25);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(250, 204, 21, 0.4);
}

.btn-whatsapp {
    background-color: #25D366;
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-main);
    border: 2px solid rgba(255,255,255,0.2);
}

.btn-outline:hover {
    background-color: var(--text-main);
    color: #000;
    border-color: var(--text-main);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.15rem;
}

.btn-hero {
    min-width: 240px;
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 25px 0;
    z-index: 1000;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(15, 17, 21, 0.98);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 15px 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

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

.logo {
    font-size: 2rem;
    font-weight: 900;
    color: var(--text-main);
    letter-spacing: 1px;
}

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

.nav-links {
    display: flex;
    gap: 35px;
}

.nav-links a {
    font-weight: 600;
    font-size: 1.05rem;
    color: #cbd5e1;
    transition: var(--transition);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 2rem;
    cursor: pointer;
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 750px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('assets/hero_bg.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(15, 17, 21, 0.7) 0%, rgba(15, 17, 21, 0.85) 50%, rgba(15, 17, 21, 1) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    animation: fadeInUp 1s ease;
    padding-top: 80px; /* Offset for navbar */
}

.hero-content h1 {
    font-size: 5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: -1px;
    text-shadow: 0 10px 30px rgba(0,0,0,0.8);
}

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

.hero-content p {
    font-size: 1.4rem;
    color: #f1f5f9;
    margin-bottom: 50px;
    margin-left: auto;
    margin-right: auto;
    max-width: 750px;
    font-weight: 400;
    text-shadow: 0 4px 10px rgba(0,0,0,0.5);
}

.hero-buttons {
    display: flex;
    gap: 25px;
}

.hero-buttons-center {
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== SERVICES SECTION ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
}

.service-card {
    background: var(--bg-card);
    padding: 45px 35px;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.03);
    transition: var(--transition);
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.service-card:hover {
    transform: translateY(-12px);
    background: rgba(250, 204, 21, 0.03);
    border-color: rgba(250, 204, 21, 0.2);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.service-card .icon-wrapper {
    width: 80px;
    height: 80px;
    background: rgba(250, 204, 21, 0.1);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 25px;
    transition: var(--transition);
}

.service-card:hover .icon-wrapper {
    background: var(--primary);
    color: #000;
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.6rem;
    margin-bottom: 15px;
    font-weight: 800;
}

.service-card p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ===== WHY US SECTION ===== */
.why-us {
    background-color: var(--bg-card);
}

.why-us-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

.why-us-text h2 {
    margin-bottom: 25px;
}

.why-us-text > p {
    color: var(--text-muted);
    margin-bottom: 45px;
    font-size: 1.15rem;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.feature-list li {
    display: flex;
    gap: 25px;
    align-items: center;
}

.feature-list i {
    font-size: 2.5rem;
    color: var(--primary);
    background: rgba(250, 204, 21, 0.1);
    padding: 15px;
    border-radius: 12px;
}

.feature-list h4 {
    font-size: 1.3rem;
    font-weight: 700;
}

.why-us-image {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    height: 550px;
    background: linear-gradient(45deg, #1a1d24, #2a2d34);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.05);
}

.image-placeholder {
    text-align: center;
    color: var(--primary);
}

.image-placeholder i {
    font-size: 6rem;
    margin-bottom: 20px;
}

.image-placeholder span {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: 1px;
}

/* ===== GALLERY SECTION ===== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.gallery-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.gallery-item img, .gallery-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-item:hover img, .gallery-item:hover video {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 17, 21, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
    pointer-events: none; /* Let video clicks pass through */
}

.gallery-overlay i {
    font-size: 3.5rem;
    color: var(--primary);
    transform: scale(0.5);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover .gallery-overlay i {
    transform: scale(1);
}

/* Hide overlay on videos when playing to not block view */
.video-item .gallery-overlay {
    display: none; 
}

/* ===== CONTACT SECTION ===== */
.contact-cards-centered {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.center-card {
    flex: 1;
    min-width: 320px;
    max-width: 450px;
    background: var(--bg-dark);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 50px 40px;
    border-radius: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
    transition: var(--transition);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.center-card:hover {
    transform: translateY(-8px);
    border-color: rgba(250, 204, 21, 0.3);
    box-shadow: 0 25px 50px rgba(0,0,0,0.5);
}

.center-card i {
    font-size: 4rem;
    color: var(--primary);
}

.center-card h4 {
    margin-bottom: 5px;
    font-size: 1.4rem;
    font-weight: 800;
}

.contact-link {
    color: var(--text-main);
    font-size: 1.25rem;
    line-height: 1.5;
    font-weight: 700;
    transition: var(--transition);
}

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

/* ===== FOOTER ===== */
footer {
    background-color: #08090b;
    padding: 80px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 50px;
}

.footer-brand p {
    color: var(--text-muted);
    margin-top: 15px;
    font-size: 1.05rem;
}

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

.footer-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    color: var(--text-main);
    font-size: 1.8rem;
    transition: var(--transition);
}

.footer-links a:hover {
    background: var(--primary);
    color: #000;
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(250, 204, 21, 0.3);
}

.footer-bottom {
    text-align: center;
    color: var(--text-muted);
    font-size: 1rem;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 4rem;
    }
    .why-us-content {
        grid-template-columns: 1fr;
    }
    .why-us-image {
        height: 400px;
    }
    h2 {
        font-size: 2.3rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(15, 17, 21, 0.98);
        backdrop-filter: blur(15px);
        flex-direction: column;
        align-items: center;
        padding: 30px 0;
        gap: 25px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    }
    
    .nav-links.active {
        display: flex;
    }

    .btn-nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .hero-content p {
        font-size: 1.15rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        padding: 0 20px;
    }
    
    .btn-hero {
        width: 100%;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }
    
    .section {
        padding: 70px 0;
    }
}