/* Custom Properties */
:root {
    --bg-dark: #0a0a0c;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.08);
    --text-primary: #ffffff;
    --text-secondary: #a0a0ab;
    --accent: #6b46c1; /* Deep Purple */
    --accent-glow: #00d2ff;
    --gradient: linear-gradient(135deg, #00d2ff 0%, #3a7bd5 100%);
    --gradient-purple: linear-gradient(135deg, #b06ab3 0%, #4568dc 100%);
    --border: rgba(255, 255, 255, 0.1);
    --font-main: 'Outfit', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography & Utilities */
h1, h2, h3 { line-height: 1.2; font-weight: 700; }
.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow: 0 4px 15px rgba(0, 210, 255, 0.3);
    border: none;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 210, 255, 0.5);
}

.btn-secondary {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--text-primary);
}
.btn-secondary:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.4);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0; width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    background: rgba(10, 10, 12, 0.8);
    backdrop-filter: blur(12px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 15px 5%;
    background: rgba(10, 10, 12, 0.95);
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}
.logo i { color: #00d2ff; }
.logo span { color: var(--text-secondary); font-weight: 400; }

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}
.nav-links a:not(.btn-primary) {
    font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}
.nav-links a:not(.btn-primary):hover { color: var(--text-primary); }
.menu-btn { display: none; font-size: 1.5rem; cursor: pointer; }

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 120px 5% 60px;
    gap: 40px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -20%; left: -10%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(69,104,220,0.15) 0%, rgba(0,0,0,0) 70%);
    z-index: -1;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    animation: fadeUp 1s ease-out;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.cta-group {
    display: flex;
    gap: 20px;
    margin-bottom: 50px;
}

.stats {
    display: flex;
    gap: 40px;
    border-top: 1px solid var(--border);
    padding-top: 30px;
}

.stat-item h3 {
    font-size: 2rem;
    color: var(--text-primary);
}
.stat-item p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

.hero-image {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
    animation: fadeLeft 1s ease-out 0.2s backwards;
}

.hero-image img {
    width: 100%;
    max-width: 600px;
    border-radius: 20px;
    z-index: 1;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    border: 1px solid var(--border);
}

.hero-image .glow-effect {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 80%; height: 80%;
    background: var(--gradient);
    filter: blur(100px);
    opacity: 0.2;
    z-index: 0;
    border-radius: 50%;
}

/* Brands Scroll */
.brands {
    padding: 40px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(255,255,255,0.01);
    overflow: hidden;
    position: relative;
    text-align: center;
}

.brands p {
    margin-bottom: 20px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.brand-track {
    display: flex;
    gap: 60px;
    width: max-content;
    animation: scroll 30s linear infinite;
}

.brand-track span {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-secondary);
    opacity: 0.5;
    transition: opacity 0.3s;
}
.brand-track span:hover { opacity: 1; color: #fff; }

/* Products Section */
.products {
    padding: 100px 5%;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 { font-size: 2.5rem; margin-bottom: 10px; }
.section-title p { color: var(--text-secondary); }

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    transition: all 0.4s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: radial-gradient(800px circle at var(--mouse-x, 0) var(--mouse-y, 0), rgba(255,255,255,0.06), transparent 40%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 10;
}

.product-card:hover::before { opacity: 1; }
.product-card:hover { transform: translateY(-10px); background: var(--bg-card-hover); border-color: rgba(255,255,255,0.2); }

.product-img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
    border-bottom: 1px solid var(--border);
}

.card-content {
    padding: 30px;
}

.card-content h3 { font-size: 1.5rem; margin-bottom: 10px; z-index: 2; position: relative; }
.card-content p { color: var(--text-secondary); font-size: 0.95rem; z-index: 2; position: relative; }

/* About Section */
.about {
    padding: 100px 5%;
    display: flex;
    align-items: center;
    gap: 60px;
    background: radial-gradient(circle at right, rgba(176,106,179,0.05) 0%, rgba(0,0,0,0) 50%);
}

.about-image {
    flex: 1;
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    border: 1px solid var(--border);
}

.about-image .glow-effect {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 60%; height: 60%;
    background: var(--gradient-purple);
    filter: blur(80px);
    opacity: 0.15;
    z-index: -1;
}

.about-content {
    flex: 1;
}

.about-content h2 { font-size: 2.5rem; margin-bottom: 20px; }
.about-content p { color: var(--text-secondary); font-size: 1.1rem; margin-bottom: 30px; }

.features li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 1.05rem;
}
.features i { color: #b06ab3; font-size: 1.2rem; }

/* Contact Section */
.contact {
    padding: 100px 5%;
}

.contact-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 30px;
    padding: 80px 5%;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.contact-box::after {
    content: '';
    position: absolute;
    bottom: -50px; right: -50px;
    width: 200px; height: 200px;
    background: var(--gradient);
    filter: blur(80px);
    opacity: 0.2;
}

.contact-box h2 { font-size: 2.5rem; margin-bottom: 15px; }
.contact-box > p { color: var(--text-secondary); margin-bottom: 50px; font-size: 1.1rem; }

.contact-methods {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.method {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    background: rgba(0,0,0,0.2);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid var(--border);
    min-width: 250px;
}

.method i {
    font-size: 2rem;
    color: #00d2ff;
    background: rgba(0, 210, 255, 0.1);
    padding: 15px;
    border-radius: 50%;
}
.method p { color: var(--text-secondary); }

/* Footer */
footer {
    padding: 40px 5%;
    border-top: 1px solid var(--border);
    background: rgba(0,0,0,0.2);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
}

.socials {
    display: flex;
    gap: 20px;
}
.socials a {
    font-size: 1.2rem;
    transition: color 0.3s;
}
.socials a:hover { color: #fff; }

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

@keyframes fadeLeft {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 30px)); }
}

/* Responsive */
@media (max-width: 992px) {
    .hero { flex-direction: column; text-align: center; padding-top: 150px; }
    .hero-content { align-items: center; }
    .cta-group { justify-content: center; }
    .stats { justify-content: center; }
    .about { flex-direction: column; text-align: center; }
    .features li { justify-content: center; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .menu-btn { display: block; }
    .hero-content h1 { font-size: 3rem; }
    .contact-methods { flex-direction: column; }
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 28px;
    }
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 40px;
    right: 40px;
    background-color: #25d366;
    color: #ffffff;
    border-radius: 50px;
    text-align: center;
    font-size: 35px;
    box-shadow: 0px 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: translateY(-5px);
    box-shadow: 0px 6px 20px rgba(37, 211, 102, 0.6);
    color: #ffffff;
}