/* ==========================================
   GLOBAL VARIABLES & RESET
   ========================================== */
:root {
    --bg-dark: #0a0e14;
    --bg-light: #f4f0ea;
    --bg-card-dark: #121824;
    --bg-card-light: #e8e3db;
    --accent-gold: #c5a059;
    --accent-gold-hover: #d4af66;
    --text-dark: #1c1c1c;
    --text-light: #f1f5f9;
    --text-muted: #8c8c8c;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Montserrat', sans-serif;
    color: var(--text-light);
    line-height: 1.6;
    background-color: var(--bg-dark);
}

h1, h2, h3, h4, .logo {
    font-family: 'Cinzel', serif;
    letter-spacing: 1px;
    margin-top: 0;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Precise Scroll Offsets */
#hero, #about, #books-screen, #latest, #contact {
    scroll-margin-top: 80px;
}

/* ==========================================
   UNIFIED BUTTON STYLES
   ========================================== */
.btn {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 14px;
    border-radius: 2px;
    transition: all 0.3s ease;
    text-align: center;
    box-sizing: border-box;
    width: 100%;
}

.btn-gold {
    background-color: var(--accent-gold);
    color: #000000;
    border: 1px solid var(--accent-gold);
}

.btn-gold:hover {
    background-color: var(--accent-gold-hover);
    border-color: var(--accent-gold-hover);
}

.btn-outline-dark {
    font-family: 'Montserrat', sans-serif;
    border: 1px solid #8a6d3b;
    color: #8a6d3b;
    padding: 10px 18px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    width: auto;
}

.btn-outline-dark:hover {
    background-color: #8a6d3b;
    color: #ffffff;
}

/* ==========================================
   NAVIGATION HEADER
   ========================================== */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 8%;
    background-color: rgba(10, 14, 20, 0.95);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.logo {
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--text-light);
}

.navbar nav a {
    margin-left: 25px;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-light);
}

.navbar nav a:hover {
    color: var(--accent-gold);
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1.2fr;
    align-items: center;
    gap: 30px;
    padding: 80px 8%;
    min-height: 80vh;
    background: linear-gradient(rgba(10, 14, 20, 0.75), rgba(10, 14, 20, 0.85)), url('nyc-background.png');
    background-size: cover;
    background-position: center;
}

.hero-left .author-name {
    font-size: 3.5rem;
    line-height: 1.05;
    color: #ffffff;
    margin-bottom: 15px;
}

.author-subtitle {
    color: var(--accent-gold);
    font-size: 0.8rem;
    letter-spacing: 2px;
    font-weight: 600;
    margin-bottom: 20px;
}

.author-bio-snippet {
    color: #d1d5db;
    font-size: 0.9rem;
    max-width: 320px;
}

.hero-center {
    text-align: center;
}

.book-cover-3d {
    width: 100%;
    max-width: 270px;
    border-radius: 2px 4px 4px 2px;
    box-shadow: 
        -5px 5px 15px rgba(0, 0, 0, 0.6),
        10px 15px 30px rgba(0, 0, 0, 0.8);
    transform: perspective(1000px) rotateY(-10deg);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.book-cover-3d:hover {
    transform: perspective(1000px) rotateY(0deg) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.9);
}

.hero-right h2 {
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 5px;
}

.tagline {
    color: var(--accent-gold);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.release-date {
    font-weight: 600;
    font-size: 0.85rem;
    color: #ffffff;
    margin-bottom: 20px;
}

/* 2x2 Balanced Preorder Grid */
.preorder-group {
    margin-top: 15px;
}

.preorder-label {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 1.5px;
    color: var(--accent-gold);
    font-weight: 600;
    margin-bottom: 12px;
}

.button-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    max-width: 380px;
}

/* ==========================================
   ABOUT SECTION
   ========================================== */
.about-section {
    padding: 80px 8%;
    background-color: var(--bg-light);
    color: var(--text-dark);
}

.about-container {
    display: flex;
    align-items: center;
    gap: 50px;
    max-width: 1000px;
    margin: 0 auto;
}

.about-img img {
    width: 340px;
    height: 340px;
    object-fit: cover;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.about-text {
    flex: 1;
}

.section-label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 2px;
    color: #8a6d3b;
    margin-bottom: 10px;
    font-weight: 600;
    text-transform: uppercase;
}

.about-text h2 {
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.about-text p {
    color: #4a4a4a;
    margin-bottom: 25px;
    font-size: 0.95rem;
}

.about-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

/* ==========================================
   BOOKS & SCREEN WORK SECTION
   ========================================== */
.dark-section {
    padding: 80px 8%;
    background-color: var(--bg-dark);
    color: var(--text-light);
}

.books-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 20px;
}

.book-card {
    background-color: var(--bg-card-dark);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    padding: 20px;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 15px;
}

.book-card img {
    width: 90px;
    height: 135px;
    object-fit: cover;
    flex-shrink: 0;
    border-radius: 2px;
}

.book-card-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.book-card-info h3 {
    font-size: 1rem;
    margin-bottom: 4px;
    color: #ffffff;
    font-family: 'Cinzel', serif;
}

.book-card-info .sub {
    font-size: 0.75rem;
    color: var(--accent-gold);
    margin-bottom: 8px;
    font-weight: 500;
}

.book-card-info .desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 10px;
    line-height: 1.4;
}

.book-card-info .date {
    font-size: 0.75rem;
    color: #ffffff;
    font-weight: 600;
}

/* Screen Work Uniform Boxes & Titles */
.screen-work-title {
    margin-top: 50px;
}

.logos-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.logo-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.logo-box {
    background-color: var(--bg-card-dark);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    padding: 12px;
    width: 100%;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    overflow: hidden;
}

.logo-box img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}

.show-title {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--accent-gold);
    text-align: center;
    text-transform: uppercase;
    line-height: 1.3;
}

/* ==========================================
   LATEST NEWS SECTION
   ========================================== */
.light-section {
    padding: 80px 8%;
    background-color: var(--bg-light);
    color: var(--text-dark);
}

.section-label-dark {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 2px;
    color: #8a6d3b;
    margin-bottom: 25px;
    font-weight: 600;
}

.news-grid-two {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.news-card {
    background-color: var(--bg-card-light);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
}

.news-card img {
    width: 100%;
    height: 220px;
    object-fit: contain;
    background-color: #0a0e14;
    padding: 10px;
    box-sizing: border-box;
}

.news-content {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.news-category {
    font-size: 0.7rem;
    letter-spacing: 1.5px;
    color: #8a6d3b;
    font-weight: 600;
    display: block;
    margin-bottom: 8px;
}

.news-content h4 {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.news-date {
    display: block;
    font-size: 0.75rem;
    color: #666;
    margin-bottom: 15px;
}

.read-more {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    color: #8a6d3b;
    margin-top: auto;
}

/* ==========================================
   FOOTER
   ========================================== */
footer {
    padding: 50px 8%;
    background-color: var(--bg-dark);
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-links {
    margin-bottom: 15px;
}

.footer-links a {
    margin: 0 15px;
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--text-light);
}

.footer-links a:hover {
    color: var(--accent-gold);
}

.copyright {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 1024px) {
    .books-grid {
        grid-template-columns: 1fr;
    }

    .logos-grid {
        grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    }
}

@media (max-width: 900px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .author-bio-snippet {
        margin: 0 auto 20px;
    }

    .button-grid {
        margin: 0 auto;
    }

    .about-container {
        flex-direction: column;
        text-align: center;
    }

    .about-buttons {
        justify-content: center;
    }

    .news-grid-two {
        grid-template-columns: 1fr;
    }