:root {
    --primary-red: #D32F2F;
    /* Vibrant, deep red */
    --primary-white: #FFFFFF;
    --secondary-black: #121212;
    --text-grey: #e0e0e0;
    --text-dark: #333333;
    --dark-surface: #1e1e1e;

    --font-main: 'Outfit', sans-serif;

    --transition-speed: 0.3s;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--secondary-black);
    color: var(--primary-white);
    overflow-x: hidden;
    line-height: 1.6;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-speed);
}

ul {
    list-style: none;
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

h2 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

/* Scroll Animation Classes */
.fade-in-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    will-change: opacity, transform;
}

.fade-in-section.visible {
    opacity: 1;
    transform: translateY(0);
}

.animate-pop {
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.separator {
    width: 80px;
    height: 5px;
    background-color: var(--primary-red);
    margin: 1rem 0 2rem;
}

/* Load Screen / Intro */
#intro-layer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--primary-white);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 1s ease-out, visibility 1s;
}

.intro-logo {
    width: 500px;
    /* MUCH Bigger logo as requested */
    max-width: 90%;
    transition: transform 1s ease;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 2rem;
    transition: background-color 0.4s, padding 0.4s;
}

.navbar.scrolled {
    background-color: rgba(18, 18, 18, 0.95);
    /* Black with opacity */
    padding: 0.8rem 2rem;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    /* Logo Left, Links Right */
    align-items: center;
}

.nav-logo-container {
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.5s, transform 0.5s;
    flex-shrink: 0;
}

.navbar.scrolled .nav-logo-container {
    opacity: 1;
    transform: translateY(0);
}

.nav-logo {
    height: 40px;
    filter: invert(1) brightness(2);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links li a {
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    color: var(--primary-white);
    /* Ensure visible on dark scroll */
}

.nav-links li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-red);
    transition: width 0.3s;
}

.nav-links li a:hover::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-white);
}

/* Mobile Nav Overlay (Hidden by default) */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background-color: #000;
    z-index: 1500;
    transition: right 0.3s ease;
    padding: 4rem 2rem;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.5);
}

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

.mobile-nav ul li {
    margin-bottom: 2rem;
}

.mobile-nav ul li a {
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    /* changed from height to min-height to allow content */
    width: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    /* Center content vertically */
    align-items: center;
    padding-top: 80px;
    /* Space for nav */
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Darker overlay to make text pop */
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.4)), url('assets/images/background.png');
    background-size: cover;
    background-position: center;
    z-index: -1;
    transition: transform 0.2s ease-out;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
    height: 100%;
    padding: 2rem;
    z-index: 2;
}

.hero-text {
    animation: fadeSlideUp 1s ease-out 1.5s backwards;
    /* Wait for logo intro */
}

.hero-tag {
    display: inline-block;
    background-color: rgba(211, 47, 47, 0.2);
    color: var(--primary-red);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--primary-red);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-text h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, #FFFFFF, #e0e0e0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text p {
    font-size: 1.1rem;
    color: #ccc;
    margin-bottom: 2.5rem;
    max-width: 500px;
    line-height: 1.8;
}

.hero-btns {
    display: flex;
    gap: 1rem;
}

.hero-visual {
    position: relative;
    height: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeScale 1s ease-out 1.8s backwards;
}

/* Abstract circle behind product */
.hero-circle {
    position: absolute;
    width: 450px;
    height: 450px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: spinSlow 30s linear infinite;
}

.hero-circle::after {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    width: 10px;
    height: 10px;
    background-color: var(--primary-red);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary-red);
}

.floating-product {
    position: relative;
    max-width: 120%;
    /* Large product image */
    max-height: 120%;
    object-fit: contain;
    z-index: 10;
    transform: rotate(-15deg);
    animation: floatProduct 6s ease-in-out infinite;
    filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.5));
}

/* Glass Cards */
.glass-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.05);
    /* Very transparent */
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 1.5rem;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    z-index: 12;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    animation: floatCard 8s ease-in-out infinite;
}

.card-1 {
    top: 20%;
    left: 0;
    animation-delay: 0s;
}

.card-2 {
    bottom: 20%;
    right: 0;
    animation-delay: 2s;
}

.glass-card .label {
    font-size: 0.75rem;
    color: #aaa;
    text-transform: uppercase;
    margin-bottom: 0.2rem;
}

.glass-card .value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-white);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    opacity: 0.6;
    animation: bounce 2s infinite;
    z-index: 5;
}

.scroll-indicator span {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.8rem;
}

.arrow-down {
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--primary-white);
    border-bottom: 2px solid var(--primary-white);
    transform: rotate(45deg);
}

/* New Animations */
@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

@keyframes fadeScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes spinSlow {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

@keyframes floatProduct {

    0%,
    100% {
        transform: translateY(0) rotate(-15deg);
    }

    50% {
        transform: translateY(-20px) rotate(-12deg);
    }
}

@keyframes floatCard {

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

    50% {
        transform: translateY(-15px);
    }
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}

/* Section Common */
.section {
    padding: 8rem 2rem;
    position: relative;
}

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

/* Buttons */
.btn-primary {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--primary-red);
    color: var(--primary-white);
    font-weight: 800;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 1px;
}

.btn-primary:hover {
    background-color: #b71c1c;
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(211, 47, 47, 0.4);
}

.btn-outline {
    display: inline-block;
    padding: 1rem 2.5rem;
    border: 2px solid var(--primary-white);
    color: var(--primary-white);
    font-weight: 800;
    text-transform: uppercase;
    transition: background 0.3s, color 0.3s;
    letter-spacing: 1px;
}

.btn-outline:hover {
    background-color: var(--primary-white);
    color: var(--secondary-black);
}

.btn-text {
    color: var(--primary-red);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
}



/* About Section - Redesigned & Dynamic */
/* Dynamic Banners Section */
.dynamic-banners-section {
    padding: 0;
    margin-bottom: 4rem;
}

.banner-top {
    width: 100%;
    margin-bottom: 20px;
}

.banner-top img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.banner-row {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 0 20px;
    /* Optional: adds gutter on sides so images don't touch screen edge */
}

.banner-item {
    flex: 1;
    height: auto;
}

.banner-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

@media (max-width: 768px) {
    .banner-row {
        flex-direction: column;
    }
}

/* About Section - Redesigned & Dynamic */
.about-section {
    background-color: var(--secondary-black);
    position: relative;
    overflow: hidden;
}

/* Background element for depth */
.about-section::before {
    content: 'ZENITH';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 15vw;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.02);
    z-index: 0;
    pointer-events: none;
}

.about-header-wrapper {
    margin-bottom: 4rem;
    position: relative;
    z-index: 2;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    /* Asymmetric grid */
    gap: 6rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.about-text {
    padding-right: 2rem;
}

.about-text h3 {
    font-size: 2.2rem;
    margin-bottom: 2rem;
    line-height: 1.2;
    background: linear-gradient(90deg, #fff, #999);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.about-text p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
    color: var(--text-grey);
    line-height: 1.8;
}

.about-image {
    position: relative;
}

/* Dynamic floating card effect */
.image-wrapper {
    position: relative;
    z-index: 2;
    transform: rotate(3deg);
    transition: transform 0.5s ease;
}

.image-wrapper:hover {
    transform: rotate(0deg) scale(1.02);
}

.placeholder-box {
    width: 100%;
    height: 500px;
    background: linear-gradient(45deg, #222, #111);
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    color: #444;
    border: 1px solid #333;
    box-shadow: 20px 20px 0px var(--primary-red);
    /* Graphic shadow */
}

/* Shop Section - White Cards */
.shop-section {
    background-color: #f0f0f0;
    /* Slightly off-white background to contrast with pure white cards */
    color: var(--secondary-black);
    /* Dark text for light background */
}

.shop-section h2 {
    color: var(--secondary-black);
}

.shop-section p {
    color: #666;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.product-card {
    background-color: #FFFFFF;
    /* Pure White Card */
    border-radius: 0;
    /* Boxy/Angular look */
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.product-image {
    height: 300px;
    width: 100%;
    background-color: #FFFFFF;
    /* Seamless blend */
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 30px;
    position: relative;
}

/* Hover reveal effect */
.product-image::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(0, 0, 0, 0.02) 0%, rgba(0, 0, 0, 0) 70%);
    opacity: 0;
    transition: opacity 0.3s;
}

.product-card:hover .product-image::after {
    opacity: 1;
}

.product-image img {
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.6s ease;
    filter: drop-shadow(0 10px 10px rgba(0, 0, 0, 0.1));
    mix-blend-mode: multiply;
    /* Masks white backgrounds */
}

.product-card:hover .product-image img {
    transform: scale(1.15) rotate(2deg);
}

.product-info {
    padding: 2rem;
    text-align: left;
    border-top: 1px solid #eee;
}

.product-info h4 {
    margin-bottom: 0.5rem;
    font-size: 1.4rem;
    color: var(--secondary-black);
}

.product-info p {
    color: #777;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

/* Distributor Parallax */
.distributor-section {
    position: relative;
    text-align: center;
    padding: 10rem 2rem;
    background: #000;
    overflow: hidden;
}

.distributor-bg {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, #500000 0%, #000000 60%);
    animation: pulseGradient 10s infinite alternate;
    z-index: 0;
}

@keyframes pulseGradient {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.1);
    }
}

.distributor-content {
    position: relative;
    z-index: 1;
}

.distributor-content h2 {
    font-size: 4rem;
    margin-bottom: 2rem;
    color: #fff;
    text-shadow: 0 0 30px rgba(211, 47, 47, 0.6);
}

.distributor-content p {
    max-width: 700px;
    margin: 0 auto 3rem;
    /* Reduced spacing */
    font-size: 1.3rem;
    line-height: 1.6;
    color: #ddd;
}

/* Specific Distributor Button */
.distributor-content .btn-outline {
    background-color: transparent;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 1.5rem 4rem;
    font-size: 1.1rem;
    letter-spacing: 3px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.distributor-content .btn-outline:hover {
    border-color: var(--primary-red);
    background-color: var(--primary-red);
    box-shadow: 0 0 30px rgba(211, 47, 47, 0.5);
    transform: translateY(-5px);
}

.contact-section {
    background-color: #050505;
    padding-top: 6rem;
    padding-bottom: 6rem;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    /* More space for form */
    gap: 6rem;
    align-items: flex-start;
}

.contact-info h3 {
    font-size: 3rem;
    margin-bottom: 2rem;
    color: var(--primary-white);
    line-height: 1;
}

.contact-info p {
    font-size: 1.1rem;
    color: #888;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.social-links {
    margin-top: 3rem;
    display: flex;
    gap: 1.5rem;
}

.social-icon {
    width: 50px;
    height: 50px;
    border: 1px solid #333;
    color: var(--primary-white);
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    /* Circle */
    transition: all 0.3s ease;
    font-size: 0.9rem;
    text-decoration: none;
    background: #111;
}

.social-icon:hover {
    background-color: var(--primary-red);
    border-color: var(--primary-red);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(211, 47, 47, 0.4);
}

/* Form Styling */
.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    background: #0a0a0a;
    padding: 3rem;
    border: 1px solid #1a1a1a;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1.2rem;
    background-color: #151515;
    border: 1px solid #222;
    color: var(--primary-white);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: border-color 0.3s, background 0.3s;
}

/* Make message take full width */
.contact-form textarea,
.contact-form button {
    grid-column: span 2;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-red);
    background-color: #1a1a1a;
}

.contact-form button {
    margin-top: 1rem;
    width: 100%;
    padding: 1.2rem;
    font-size: 1.1rem;
    letter-spacing: 2px;
}

/* Footer (Redesigned) */
footer {
    padding: 2rem 0;
    background-color: #000;
    border-top: 1px solid #111;
    font-size: 0.9rem;
    color: #555;
}

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

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: #666;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

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

/* Responsive Footer/Contact */
@media (max-width: 900px) {
    .nav-container {
        justify-content: space-between;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    /* Hero Responsive */
    .scroll-indicator {
        display: none;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 2rem;
        /* Reduced from 100px */
        align-items: flex-start;
        gap: 1rem;
        /* Reduced gap */
        padding-bottom: 2rem;
    }

    .hero-text h1 {
        font-size: 3rem;
    }

    .hero-text p {
        margin: 0 auto 2rem;
    }

    .hero-btns {
        flex-direction: column;
        /* Stack buttons on mobile */
        gap: 1rem;
        width: 100%;
    }

    .hero-btns .btn-primary,
    .hero-btns .btn-outline {
        width: 100%;
        /* Full width buttons on mobile */
        text-align: center;
    }

    .hero-visual {
        height: auto;
        min-height: auto;
        /* Remove min-height */
        margin-top: 0;
        width: 100%;
        margin-bottom: 1rem;
    }

    .floating-product {
        max-width: 60%;
        max-height: 28vh;
        /* Reduced height further */
        object-fit: contain;
        transform: rotate(-5deg);
        margin-top: 0;
    }

    .glass-card {
        display: none;
        /* Hide floating cards on mobile to prevent clutter */
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .about-image {
        order: -1;
        transform: none;
    }

    h2 {
        font-size: 2.2rem;
    }

    .intro-logo {
        width: 300px;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .contact-form {
        grid-template-columns: 1fr;
        /* Stack inputs on mobile */
        padding: 1.5rem;
    }

    .contact-form textarea,
    .contact-form button {
        grid-column: span 1;
    }

    footer .container {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
}