/* Premium CSS for Ravenspun */
:root {
    --bg-color: #fcfcfc;
    --text-primary: #111111;
    --text-secondary: #555555;
    --brand-black: #0a0a0a;
    --brand-accent: #f4f4f4;
    --white: #ffffff;
    --border-color: #eaeaea;
    --font-main: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

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

/* Header & Nav */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    background-color: var(--brand-black);
    color: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.nav-bar ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-bar a {
    text-decoration: none;
    color: var(--white);
    font-weight: 500;
    font-size: 16px;
    transition: var(--transition);
    position: relative;
    padding-bottom: 5px;
}

.nav-bar a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--white);
    transition: var(--transition);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 5px;
}

/* Content Area */
.content {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 5%;
}

/* Hero Section */
.subhead-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--brand-accent);
    border-radius: 30px;
    padding: 60px 80px;
    margin-top: 40px;
    gap: 50px;
    overflow: hidden;
}

.text-area {
    flex: 1;
    max-width: 550px;
}

.head {
    font-size: clamp(36px, 5vw, 60px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    color: var(--brand-black);
    letter-spacing: -1px;
}

.subhead {
    font-size: clamp(16px, 2vw, 20px);
    color: var(--text-secondary);
    margin-bottom: 40px;
}

button {
    font-family: var(--font-main);
}

.explore {
    background-color: var(--brand-black);
    color: var(--white);
    border: none;
    padding: 16px 40px;
    font-size: 18px;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.explore:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
    background-color: #222;
}

.image-area {
    flex: 1;
    display: flex;
    justify-content: center;
}

.image-area img {
    width: 100%;
    max-width: 450px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.1));
    transition: var(--transition);
}

.image-area img:hover {
    transform: scale(1.02);
}

/* General Section Styles */
.section {
    padding: 70px 0;
}

.section-title {
    font-size: clamp(32px, 4vw, 44px);
    font-weight: 800;
    margin-bottom: 15px;
    text-align: center;
    letter-spacing: -0.5px;
}

.section-subtitle {
    font-size: clamp(16px, 2vw, 18px);
    color: var(--text-secondary);
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

/* Promo Cards */
.promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.promo-card {
    border-radius: 25px;
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    min-height: 380px;
    cursor: pointer;
}

.promo-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
}

.promo-card.dark {
    background-color: #1a1a1a;
    color: var(--white);
}

.promo-card.light {
    background-color: #f1f2f6;
    color: var(--brand-black);
}

.promo-card.dark.accent {
    background-color: var(--brand-black);
}

.promo-text {
    position: relative;
    z-index: 2;
}

.promo-text span {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.9;
}

.promo-text h3 {
    font-size: 32px;
    font-weight: 800;
    margin: 10px 0 20px;
}

.promo-text button {
    padding: 12px 28px;
    border-radius: 30px;
    border: none;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
}

.promo-card.dark button, .promo-card.dark.accent button {
    background-color: var(--white);
    color: var(--brand-black);
}

.promo-card.light button {
    background-color: var(--brand-black);
    color: var(--white);
}

.promo-card button:hover {
    transform: translateY(-2px);
    opacity: 0.9;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.promo-card img {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 220px;
    height: 220px;
    object-fit: contain;
    z-index: 1;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.promo-card:hover img {
    transform: scale(1.1) rotate(-3deg);
}

/* New Arrivals */
.arrival-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.arrival-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.04);
    transition: var(--transition);
    cursor: pointer;
}

.arrival-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.image-wrapper {
    width: 100%;
    aspect-ratio: 4/5;
    overflow: hidden;
    background-color: #f8f8f8;
}

.image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.arrival-card:hover .image-wrapper img {
    transform: scale(1.05);
}

.arrival-text {
    padding: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--white);
}

.arrival-text h4 {
    font-size: 20px;
    font-weight: 700;
    color: var(--brand-black);
}

.arrival-text span {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Size Guide */
.size-chart {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    align-items: center;
    background: var(--white);
    padding: 50px;
    border-radius: 30px;
    box-shadow: 0 5px 30px rgba(0,0,0,0.03);
}

.size-image img {
    width: 100%;
    border-radius: 20px;
    object-fit: cover;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.size-details {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

th, td {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

th {
    font-weight: 700;
    color: var(--brand-black);
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 1.5px;
    background-color: var(--brand-accent);
}

th:first-child { border-top-left-radius: 12px; border-bottom-left-radius: 12px; }
th:last-child { border-top-right-radius: 12px; border-bottom-right-radius: 12px; }

td {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 15px;
}

tr:last-child td {
    border-bottom: none;
}

tr {
    transition: background-color 0.2s;
}

tr:hover td {
    background-color: #fafafa;
}

/* Footer */
.footer {
    background-color: var(--brand-black);
    color: var(--white);
    text-align: center;
    padding: 30px;
    margin-top: 60px;
    border-top: 1px solid #222;
}

.footer p {
    font-size: 14px;
    opacity: 0.6;
}

/* --- Mobile Responsiveness --- */
@media (max-width: 900px) {
    .subhead-wrapper {
        flex-direction: column;
        text-align: center;
        padding: 50px 30px;
        gap: 30px;
    }

    .image-area img {
        max-width: 350px;
    }

    .size-chart {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 30px;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 15px 5%;
    }

    .mobile-menu-btn {
        display: block;
    }

    .nav-bar {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--brand-black);
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease-in-out;
        box-shadow: 0 10px 20px rgba(0,0,0,0.2);
    }

    .nav-bar.active {
        max-height: 350px;
        padding: 20px 0;
        border-top: 1px solid #222;
    }

    .nav-bar ul {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .section {
        padding: 50px 0;
    }
    
    .promo-card img {
        width: 180px;
        height: 180px;
        right: -10px;
        bottom: -10px;
    }
}

@media (max-width: 480px) {
    .head {
        font-size: 32px;
    }
    
    .explore {
        width: 100%;
    }
    
    .promo-grid {
        grid-template-columns: 1fr;
    }
    
    .promo-card {
        min-height: 300px;
        padding: 30px 20px;
    }

    .promo-card img {
        width: 150px;
        height: 150px;
    }

    .arrival-grid {
        grid-template-columns: 1fr;
    }
    
    .size-chart {
        padding: 20px 10px;
    }
    
    th, td {
        padding: 12px 8px;
        font-size: 13px;
    }
}