/* ===== Reset & Base ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-bg: #faf9f7;
    --color-text: #2c2c2c;
    --color-text-light: #6b6b6b;
    --color-accent: #8b6f5e;
    --color-accent-hover: #6e5648;
    --color-border: #e0dcd7;
    --color-white: #ffffff;
    --color-section-alt: #f3f1ee;
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.7;
    font-size: 16px;
}

.container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 24px;
}

h1, h2, h3 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--color-accent-hover);
}

/* ===== Button ===== */
.btn {
    display: inline-block;
    padding: 14px 36px;
    background-color: var(--color-accent);
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s;
}

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

.btn-small {
    padding: 10px 24px;
    font-size: 0.8rem;
}

/* ===== Header ===== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background-color: rgba(250, 249, 247, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
}

.nav {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-text);
}

.nav-logo:hover {
    color: var(--color-text);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 36px;
}

.nav-links a {
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-text-light);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: transform 0.3s, opacity 0.3s;
}

/* ===== Hero ===== */
.hero {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    text-align: center;
    padding: 72px 24px 0;
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-section-alt) 100%);
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 5.5rem);
    color: var(--color-text);
    margin-bottom: 20px;
}

.hero-tagline {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-style: italic;
    font-weight: 400;
    color: var(--color-text-light);
    margin-bottom: 40px;
}

/* ===== Sections ===== */
.section {
    padding: 100px 0;
}

.section h2 {
    font-size: 2.6rem;
    margin-bottom: 48px;
    text-align: center;
}

.section:nth-child(even) {
    background-color: var(--color-section-alt);
}

/* ===== About ===== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: center;
}

.about-text p {
    margin-bottom: 16px;
    color: var(--color-text-light);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ===== Books ===== */
.books-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.book-card {
    text-align: center;
}

.book-cover {
    margin-bottom: 20px;
}

.placeholder-cover {
    width: 100%;
    aspect-ratio: 2 / 3;
    background-color: var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-text-light);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.book-card h3 {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.book-genre {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: 12px;
}

.book-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-bottom: 16px;
}

/* ===== Events ===== */
.events-list {
    max-width: 700px;
    margin: 0 auto;
}

.event-item {
    display: flex;
    gap: 32px;
    padding: 28px 0;
    border-bottom: 1px solid var(--color-border);
}

.event-item:first-child {
    border-top: 1px solid var(--color-border);
}

.event-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 70px;
    font-family: var(--font-heading);
}

.event-month {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
}

.event-day {
    font-size: 2rem;
    font-weight: 600;
    line-height: 1;
}

.event-details h3 {
    font-size: 1.3rem;
    margin-bottom: 4px;
}

.event-details p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ===== Writing Friends ===== */
.friends-media {
    max-width: 700px;
    margin: 0 auto;
}

.friends-videos {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.friends-videos video {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border-radius: 4px;
}

.friends-photos {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.friends-photos img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border-radius: 4px;
}

/* ===== Contact ===== */
.form-status {
    max-width: 600px;
    margin: -28px auto 32px;
    padding: 14px 20px;
    text-align: center;
    font-size: 0.95rem;
}

.form-status.success {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.form-status.error {
    background-color: #fce4ec;
    color: #c62828;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-light);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-accent);
}

.form-group textarea {
    resize: vertical;
}

.contact-form .btn {
    width: 100%;
}

/* ===== Footer ===== */
.site-footer {
    padding: 32px 0;
    text-align: center;
    border-top: 1px solid var(--color-border);
}

.site-footer p {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

/* ===== Mobile ===== */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: rgba(250, 249, 247, 0.98);
        backdrop-filter: blur(10px);
        padding: 24px;
        gap: 20px;
        border-bottom: 1px solid var(--color-border);
    }

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

    .nav-links a {
        font-size: 1rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .about-image {
        max-width: 300px;
        margin: 0 auto;
    }

    .books-grid {
        grid-template-columns: 1fr;
        max-width: 320px;
        margin: 0 auto;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .event-item {
        flex-direction: column;
        gap: 12px;
    }

    .event-date {
        flex-direction: row;
        gap: 8px;
    }

    .section {
        padding: 64px 0;
    }
}