/* Nora Wickham — Dark & Dramatic Writer's Site */

:root {
    --bg: #14120f;
    --bg-soft: #1b1814;
    --bg-card: #211d18;
    --bg-deep: #0e0c0a;
    --text: #f2ecdf;
    --text-muted: #b0a896;
    --text-faint: #7d7566;
    --gold: #c9a24b;
    --gold-bright: #e0bd6a;
    --gold-dim: #8a6f33;
    --line: #322b23;
    --serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --body: 'Cormorant Garamond', Georgia, serif;
    --shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
    --radius: 4px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--body);
    line-height: 1.7;
    color: var(--text);
    background-color: var(--bg);
    font-size: 1.125rem;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: var(--serif);
    font-weight: 600;
    line-height: 1.15;
}

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

a {
    color: inherit;
}

.container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Utility: eyebrow label ---------- */
.eyebrow {
    font-family: var(--body);
    font-size: 0.8rem;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1rem;
}

/* ---------- Header / Nav ---------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: linear-gradient(to bottom, rgba(14, 12, 10, 0.92), rgba(14, 12, 10, 0.55));
    backdrop-filter: blur(8px);
    border-bottom: 1px solid transparent;
    transition: background 0.4s ease, border-color 0.4s ease;
}

.site-header.scrolled {
    background: rgba(14, 12, 10, 0.96);
    border-bottom-color: var(--line);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.15rem 4%;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    font-family: var(--serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    text-decoration: none;
    letter-spacing: 0.02em;
}

.logo em {
    font-style: italic;
    color: var(--gold);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    position: relative;
    transition: color 0.3s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: width 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text);
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    z-index: 1001;
}

.menu-toggle span {
    width: 26px;
    height: 2px;
    background: var(--text);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 20px 80px;
    overflow: hidden;
    background:
        radial-gradient(1200px 600px at 50% -10%, rgba(201, 162, 75, 0.10), transparent 60%),
        radial-gradient(900px 500px at 85% 110%, rgba(201, 162, 75, 0.06), transparent 60%),
        linear-gradient(180deg, var(--bg-deep) 0%, var(--bg) 55%, var(--bg-soft) 100%);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.hero-inner {
    position: relative;
    max-width: 900px;
}

.hero .eyebrow {
    margin-bottom: 1.6rem;
}

.hero-title {
    font-size: clamp(3.2rem, 9vw, 6.5rem);
    font-weight: 700;
    line-height: 1.05;
    margin-bottom: 1.2rem;
    text-shadow: 0 8px 40px rgba(0, 0, 0, 0.6);
}

.hero-title em {
    font-style: italic;
    font-weight: 400;
    color: var(--gold);
}

.hero-divider {
    width: 90px;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--gold), transparent);
    margin: 0 auto 1.6rem;
}

.hero-tagline {
    font-size: clamp(1.2rem, 3vw, 1.6rem);
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 2.6rem;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1.2rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 0.95rem 2.4rem;
    border-radius: var(--radius);
    text-decoration: none;
    font-family: var(--body);
    font-size: 0.95rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-weight: 600;
    transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.btn-gold {
    background: var(--gold);
    color: #14120f;
}

.btn-gold:hover {
    background: var(--gold-bright);
    transform: translateY(-2px);
}

.btn-ghost {
    border: 1px solid var(--line);
    color: var(--text);
    background: transparent;
}

.btn-ghost:hover {
    border-color: var(--gold);
    color: var(--gold);
    transform: translateY(-2px);
}

.scroll-indicator {
    position: absolute;
    bottom: 34px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--text-faint);
    font-size: 0.8rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.scroll-indicator .chev {
    width: 18px;
    height: 18px;
    border-right: 1px solid var(--text-faint);
    border-bottom: 1px solid var(--text-faint);
    transform: rotate(45deg);
    animation: chevPulse 2s ease-in-out infinite;
}

@keyframes chevPulse {
    0%, 100% { opacity: 0.3; transform: rotate(45deg) translate(0, 0); }
    50% { opacity: 1; transform: rotate(45deg) translate(4px, 4px); }
}

/* ---------- Featured book ---------- */
.featured-section {
    background: var(--bg-deep);
    padding: 110px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.featured-section .section-head {
    text-align: center;
    margin-bottom: 3.4rem;
}

.featured-section h2 {
    font-size: clamp(2rem, 5vw, 2.8rem);
}

.featured-layout {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 4rem;
    align-items: center;
}

.featured-cover {
    position: relative;
    perspective: 1000px;
}

.featured-cover img {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(201, 162, 75, 0.15);
    transform: rotateY(-4deg);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.featured-cover:hover img {
    transform: rotateY(0deg) translateY(-4px);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.75), 0 0 0 1px rgba(201, 162, 75, 0.4);
}

.featured-info .book-title {
    font-size: 2.2rem;
    margin-bottom: 0.6rem;
}

.featured-info .book-genre {
    color: var(--gold);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-size: 0.8rem;
    margin-bottom: 1rem;
}

.featured-info .book-meta {
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 1.4rem;
}

.featured-info .book-description {
    color: var(--text-muted);
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

/* ---------- Books grid ---------- */
.books-section {
    padding: 110px 0;
    background: var(--bg);
}

.books-section .section-head {
    text-align: center;
    margin-bottom: 3.4rem;
}

.books-section h2 {
    font-size: clamp(2rem, 5vw, 2.8rem);
}

.books-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2.4rem;
}

.book-card {
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

.book-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold-dim);
    box-shadow: var(--shadow);
}

.book-card .book-cover-wrap {
    position: relative;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: linear-gradient(160deg, #2a241d, #191510);
}

.book-card .book-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, opacity 0.5s ease;
}

.book-card:hover .book-cover {
    transform: scale(1.04);
}

.book-card .book-cover-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--serif);
    font-style: italic;
    color: var(--gold);
    font-size: 1.3rem;
    padding: 1.5rem;
    text-align: center;
}

.featured-cover .book-cover-placeholder {
    aspect-ratio: 2 / 3;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--serif);
    font-style: italic;
    color: var(--gold);
    font-size: 1.5rem;
    padding: 2rem;
    text-align: center;
    background: linear-gradient(160deg, #2a241d, #191510);
    border-radius: var(--radius);
}

.book-card .book-featured-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--gold);
    color: #14120f;
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 700;
    padding: 0.35rem 0.8rem;
    border-radius: 2px;
}

.book-card .book-info {
    padding: 1.4rem 1.5rem 1.7rem;
}

.book-card .book-title {
    font-size: 1.35rem;
    margin-bottom: 0.4rem;
}

.book-card .book-genre {
    color: var(--gold);
    font-size: 0.75rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-bottom: 0.6rem;
}

.book-card .book-description {
    color: var(--text-muted);
    font-size: 1.02rem;
    margin-bottom: 1.2rem;
}

.book-card .book-link {
    display: inline-block;
    padding: 0.6rem 1.4rem;
    border: 1px solid var(--gold);
    color: var(--gold);
    border-radius: var(--radius);
    font-size: 0.85rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    text-decoration: none;
    transition: background 0.3s ease, color 0.3s ease;
}

.book-card .book-link:hover {
    background: var(--gold);
    color: #14120f;
}

/* ---------- About ---------- */
.about-section {
    padding: 110px 0;
    background: var(--bg-soft);
    border-top: 1px solid var(--line);
}

.about-layout {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 4.5rem;
    align-items: center;
}

.about-portrait {
    position: relative;
}

.about-portrait::before {
    content: '';
    position: absolute;
    inset: 18px -18px -18px 18px;
    border: 1px solid var(--gold-dim);
    border-radius: var(--radius);
    z-index: 0;
}

.about-portrait .portrait-frame {
    position: relative;
    z-index: 1;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    border-radius: var(--radius);
    background:
        radial-gradient(400px 300px at 50% 30%, rgba(201, 162, 75, 0.16), transparent 60%),
        linear-gradient(160deg, #2a241d, #17130f);
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}

.about-portrait .monogram {
    font-family: var(--serif);
    font-style: italic;
    font-size: 3rem;
    color: var(--gold);
    text-align: center;
    line-height: 1.3;
}

.about-text h2 {
    font-size: clamp(2rem, 5vw, 2.8rem);
    margin-bottom: 1.4rem;
}

.about-text p {
    color: var(--text-muted);
    font-size: 1.18rem;
    margin-bottom: 1.3rem;
}

.about-text blockquote {
    margin: 1.8rem 0 0;
    padding-left: 1.4rem;
    border-left: 2px solid var(--gold);
    font-family: var(--serif);
    font-style: italic;
    font-size: 1.4rem;
    color: var(--text);
    line-height: 1.5;
}

.about-text blockquote footer {
    font-family: var(--body);
    font-style: normal;
    font-size: 0.9rem;
    color: var(--text-faint);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-top: 0.8rem;
}

/* ---------- Newsletter ---------- */
.newsletter-section {
    padding: 110px 0;
    text-align: center;
    background:
        radial-gradient(900px 400px at 50% 0%, rgba(201, 162, 75, 0.08), transparent 60%),
        var(--bg-deep);
    border-top: 1px solid var(--line);
}

.newsletter-section h2 {
    font-size: clamp(2rem, 5vw, 2.8rem);
    margin-bottom: 1rem;
}

.newsletter-section .newsletter-blurb {
    color: var(--text-muted);
    font-size: 1.2rem;
    max-width: 560px;
    margin: 0 auto 2.2rem;
}

.newsletter-form {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    max-width: 520px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.newsletter-form input[type="email"] {
    flex: 1 1 260px;
    padding: 0.95rem 1.2rem;
    background: var(--bg-card);
    border: 1px solid var(--line);
    color: var(--text);
    font-family: var(--body);
    font-size: 1.05rem;
    border-radius: var(--radius);
    transition: border-color 0.3s ease;
}

.newsletter-form input[type="email"]:focus {
    outline: none;
    border-color: var(--gold);
}

.newsletter-status {
    margin-top: 1.2rem;
    color: var(--gold);
    font-style: italic;
    min-height: 1.5em;
}

/* ---------- Contact ---------- */
.contact-section {
    padding: 110px 0 120px;
    text-align: center;
    background: var(--bg);
}

.contact-section h2 {
    font-size: clamp(2rem, 5vw, 2.8rem);
    margin-bottom: 2.4rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.4rem;
    margin-bottom: 2.2rem;
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.85rem 1.8rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    transition: border-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.social-link:hover {
    border-color: var(--gold);
    color: var(--gold);
    transform: translateY(-2px);
}

.contact-note {
    color: var(--text-faint);
    max-width: 620px;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* ---------- Footer ---------- */
.site-footer {
    background: var(--bg-deep);
    border-top: 1px solid var(--line);
    padding: 3rem 0;
    text-align: center;
}

.site-footer .footer-nav {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 1.6rem;
}

.site-footer .footer-nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.site-footer .footer-nav a:hover {
    color: var(--gold);
}

.site-footer .footer-copy {
    color: var(--text-faint);
    font-size: 0.95rem;
}

.site-footer .footer-copy .gold {
    color: var(--gold);
}

/* ---------- Reveal on scroll ---------- */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Loading / errors ---------- */
.loading,
.error {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    color: var(--text-faint);
    font-style: italic;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
    .featured-layout,
    .about-layout {
        grid-template-columns: 1fr;
        gap: 2.8rem;
    }

    .featured-cover {
        max-width: 280px;
        margin: 0 auto;
    }

    .about-portrait {
        max-width: 320px;
        margin: 0 auto;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(14, 12, 10, 0.98);
        flex-direction: column;
        align-items: center;
        padding: 1.6rem 1rem;
        gap: 1.4rem;
        border-bottom: 1px solid var(--line);
        display: none;
    }

    .nav-links.active {
        display: flex;
    }

    .menu-toggle {
        display: flex;
    }
}

@media (max-width: 480px) {
    .hero {
        padding-top: 140px;
    }

    .books-grid {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .scroll-indicator .chev,
    .book-card:hover .book-cover,
    .featured-cover:hover img {
        animation: none;
        transform: none;
    }
}