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

:root {
    --primary-yellow: #FFC700;
    --bg-black: #111111;
    --text-white: #fefefe;
    --font-display: "Boldonse", system-ui; 
    --font-body: 'Helvetica Neue', Helvetica, 'Inter', sans-serif;
    --hello-bar-height: 40px; 
}

@media (max-width: 768px) {
    :root {
        --hello-bar-height: 56px; 
    }
}

::selection {
    background-color: var(--primary-yellow);
    color: #000000;
}

::-moz-selection {
    background-color: var(--primary-yellow);
    color: #000000;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    width: 100%;
    overflow-x: hidden; 
    color: var(--text-white);
    background-color: var(--bg-black);
}

header {
    position: absolute;
    top: 0;
    width: 100%;
    padding: 30px;
    display: flex;
    justify-content: center;
    z-index: 20;
}

.brand-logo {
    position: absolute;
    top: calc(20px + var(--hello-bar-height));
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    height: 28px; 
    width: auto;  
}

.hero {
    position: relative;
    height: 100vh;
    width: 100%;
    
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    
    text-align: center;
    
    padding-bottom: 8vh; 
    padding-top: var(--hello-bar-height);
    
    background-image: url('assets/hero-mobile.webp'); 
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    
    background: linear-gradient(
        to bottom, 
        rgba(0,0,0,0.3) 0%,
        transparent 20%,        
        transparent 50%,        
        rgba(17, 17, 17, 0.8) 80%,
        #111111 100%
    );
    
    z-index: 1;
    pointer-events: none;
}

@media (min-width: 769px) {
    .hero {
        background-image: url('assets/hero-desktop.webp');
        background-position: center top;
        padding-bottom: 8vh; 
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 20px;
    max-width: 1100px;
    margin-top: 0;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: 5rem;
    line-height: 140%;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 400;
}

.hero p {
    font-size: 1.4rem;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 0px;
    margin-bottom: 25px;
}

.cta-button {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--primary-yellow);
    color: #111111;
    text-decoration: none;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 1rem;
    border-radius: 999px;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: var(--text-white);
    cursor: pointer;
}

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

.manifesto {
    padding: 80px 0;
    font-family: var(--font-display);
}

.main-statement {
    text-align: left;
    margin-bottom: 80px;
    font-weight: 400;
    font-size: 2.5rem;
    line-height: 160%;
    max-width: 65%;
}

.sub-statement {
    text-align: right;
    max-width: 65%;
    margin-left: auto;
    color: #fefefe;
    font-weight: 400;
    font-size: 2.5rem;
    line-height: 160%;
}

.products {
    padding: 0;
    width: 100%;
    overflow: hidden;
}

.swiper {
    width: 100%;
    padding-left: 0;
    padding-right: 0;
    overflow: visible;
}

.swiper-slide {
    height: auto;
}

.product-card {
    display: flex;
    flex-direction: column;
    gap: 15px; 
    text-decoration: none; 
    color: inherit;       
    cursor: pointer;      
    width: 100%;    
}

.image-mask {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 4px;
    overflow: hidden;
    background-color: #111;
    position: relative;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    display: block;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.3s ease;
    opacity: 0.9;
}

.product-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    text-transform: uppercase;
    color: #fff;
    font-weight: 400;
    transition: color 0.3s ease;
}

.product-card:hover .product-image {
    transform: scale(1.25);
    opacity: 1;
}

.product-card:hover .product-name {
    color: var(--primary-yellow);
}

.image-placeholder {
    width: 100%;
    aspect-ratio: 1 / 1;
    margin-bottom: 10px;
}

.big-footer {
    padding: 100px 0 20px 0;
    background-color: var(--bg-black);
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 60px;
}

.footer-nav a {
    font-family: var(--font-display);
    font-size: 3rem;
    color: #fefefe;
    text-decoration: none;
    text-transform: uppercase;
    line-height: 1;
    transition: color 0.3s;
    font-weight: 400;
}

.footer-nav a.footer-nav-sm {
    font-size: 1.2rem;
}

.footer-nav a:hover {
    color: var(--primary-yellow);
    padding-left: 16px;
    cursor: pointer;
}

.copyright {
    font-size: 0.7rem;
    color: #666;
    text-align: center;
    padding-top: 20px;
}

@media (max-width: 768px) {
    .brand-logo { height: 28px; }
    
    .hero h1 { font-size: 1.8rem; }
    .hero p { text-wrap: balance; }
    
    .main-statement { font-size: 2rem; text-align: left; max-width: 100%; text-wrap: balance; }
    .sub-statement { font-size: 2rem; text-align: left; max-width: 100%; text-wrap: balance; }
    
    .product-grid {
        grid-template-columns: 1fr;
        padding: 0 20px;
    }
    
    .footer-nav a { font-size: 2.2rem; }
    .footer-nav a.footer-nav-sm { font-size: 1.2rem; }
}

.hello-bar {
    position: fixed; 
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--bg-black);
    color: var(--text-white);
    text-align: center;
    padding: 12px 20px;
    font-size: 0.85rem;
    font-family: var(--font-body);
    font-weight: 400;
    text-transform: uppercase;
    z-index: 100;
    letter-spacing: 0.5px;
}