/* 
 * DSDIARY Boutique - Global stylesheet
 * Premium Minimalist Black & White Brand Guidelines
 */

:root {
    --bg-color: #0b0b0b;
    --text-color: #ffffff;
    --text-muted: #a0a0a0;
    --border-color: rgba(255, 255, 255, 0.08);
    
    --header-bg: #050505;
    --header-border: rgba(255, 255, 255, 0.05);
    --footer-bg: #050505;
    --footer-border: rgba(255, 255, 255, 0.05);
    
    --font-heading: 'Tenor Sans', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    /* Pure CSS HD Diagonal Lines & Gradient Pattern */
    background-image: 
        repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.006) 0px, rgba(255, 255, 255, 0.006) 1px, transparent 1px, transparent 10px),
        radial-gradient(circle at 50% 30%, #1e1e1e 0%, #0b0b0b 100%);
    background-attachment: fixed;
    color: var(--text-color);
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.6;
    padding-top: 85px; /* Account for fixed header */
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    letter-spacing: 0.3px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-color);
    font-weight: 400;
    letter-spacing: 2px;
    text-transform: uppercase;
}

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

/* HEADER */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 60px;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--header-bg);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    height: 85px;
    box-shadow: 0 1px 0 rgba(255,255,255,0.06), 0 4px 24px rgba(0,0,0,0.6);
}

.logo-link {
    display: flex;
    align-items: center;
    transition: opacity 0.3s ease;
}

.logo-link:hover {
    opacity: 0.85;
}

.logo img {
    height: 65px;
    width: auto;
    object-fit: contain;
    filter: brightness(1) invert(0); /* Adjust if logo has background, but company.jpeg is black-white friendly */
}

.nav {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav a {
    text-decoration: none;
    color: #ffffff;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    position: relative;
    padding: 6px 0;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: #ffffff;
    transform: scaleX(0);
    transform-origin: right;
    transition: var(--transition-smooth);
}

.nav a:hover {
    color: #ffffff;
}

.nav a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.icons {
    display: flex;
    align-items: center;
    gap: 25px;
}

.icons span {
    font-size: 13px;
    color: #ffffff;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.icons span:hover {
    opacity: 0.7;
}

.cart-link {
    font-size: 13px;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 500;
    padding: 6px 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0;
    transition: var(--transition-smooth);
}

.cart-link:hover {
    background: #ffffff;
    color: #000000;
    border-color: #ffffff;
}

/* BUTTONS */
.btn-primary {
    background: #ffffff;
    color: #000000;
    border: 1px solid #ffffff;
    padding: 14px 35px;
    text-transform: uppercase;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-primary:hover {
    background: transparent;
    color: #ffffff;
    border-color: #ffffff;
}

.btn-secondary {
    background: transparent;
    color: var(--text-color);
    border: 1px solid var(--text-color);
    padding: 14px 35px;
    text-transform: uppercase;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-secondary:hover {
    background: var(--text-color);
    color: #ffffff;
}

/* LAYOUT CONTAINER */
main {
    flex: 1 0 auto;
}

/* FOOTER */
.footer {
    background: var(--footer-bg);
    color: #ffffff;
    padding: 60px 80px 30px 80px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 -1px 0 rgba(255,255,255,0.06);
    margin-top: auto;
}

.footer-bottom-section {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.payments {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.payments p {
    font-size: 12px;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.payment-logos {
    display: flex;
    gap: 15px;
    align-items: center;
    flex-wrap: wrap;
}

.payment-logos img {
    height: 26px;
    width: auto;
    object-fit: contain;
    opacity: 0.9;
    transition: var(--transition-smooth);
}

.payment-logos img:hover {
    opacity: 1;
}

.support-follow {
    display: flex;
    gap: 80px;
}

.support-follow h4 {
    margin-bottom: 20px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: #ffffff;
}

.support-follow p {
    font-size: 13px;
    margin-bottom: 10px;
    color: #888888;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.support-follow p:hover {
    color: #ffffff;
}

.support-follow a {
    text-decoration: none;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #1c1c1c;
    font-size: 11px;
    color: #555555;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* RESPONSIVE DESIGN */
@media (max-width: 768px) {
    body {
        padding-top: 75px;
    }

    .header {
        padding: 10px 16px;
        height: 75px;
        min-height: 75px;
    }
    
    .logo img {
        height: 44px;
    }
    
    .nav {
        display: flex;
        gap: 12px;
    }
    
    .nav a {
        font-size: 11px;
        letter-spacing: 0.8px;
    }
    
    .icons {
        gap: 10px;
    }
    
    .cart-link {
        font-size: 10px;
        padding: 6px 10px;
        letter-spacing: 0.8px;
    }
    
    .footer {
        padding: 35px 20px 20px 20px;
    }
    
    .footer-bottom-section {
        flex-direction: column;
        gap: 25px;
    }
    
    .support-follow {
        gap: 30px;
        width: 100%;
        justify-content: space-between;
    }
}

@media (max-width: 480px) {
    body {
        padding-top: 68px;
    }

    .header {
        padding: 8px 12px;
        height: 68px;
        min-height: 68px;
    }

    .logo img {
        height: 38px;
    }

    .nav {
        gap: 10px;
    }

    .nav a {
        font-size: 10px;
        letter-spacing: 0.5px;
    }

    .cart-link {
        font-size: 10px;
        padding: 5px 8px;
    }
}