/* Richard Brayall - Author Website - Modern Redesign */

:root {
    --color-primary: #B8602C;
    --color-primary-light: #D4845A;
    --color-primary-dark: #8B4513;
    --color-accent: #C9A66B;
    --color-dark: #1C1917;
    --color-text: #44403C;
    --color-text-light: #78716C;
    --color-cream: #FFFBF5;
    --color-warm-white: #FAF7F2;
    --color-border: #E7E5E4;
    --color-white: #FFFFFF;

    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --transition: 0.3s ease;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 25px -5px rgba(0,0,0,0.1);
    --shadow-xl: 0 25px 50px -12px rgba(0,0,0,0.15);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-cream);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1 0 auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

a:hover {
    color: var(--color-primary-dark);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: var(--color-cream);
    border-bottom: 1px solid var(--color-border);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-dark);
    display: flex;
    gap: 0.25rem;
}

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

.logo-first {
    color: var(--color-primary);
    font-weight: 400;
}

.logo-last {
    font-weight: 700;
}

.nav-links {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text);
    position: relative;
}

.nav-links a:not(.btn-contact)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition);
}

.nav-links a:not(.btn-contact):hover::after,
.nav-links a.active::after {
    width: 100%;
}

.btn-contact {
    background: var(--color-primary);
    color: var(--color-white) !important;
    padding: 0.6rem 1.25rem;
    border-radius: 6px;
    font-weight: 500;
}

.btn-contact:hover {
    background: var(--color-primary-dark);
}

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

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-dark);
    transition: all var(--transition);
}

/* Hero */
.hero {
    position: relative;
    padding: 12rem 0 8rem;
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-warm-white) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 55%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1507842217343-583bb7270b66?w=1200&q=80') center center / cover no-repeat;
    opacity: 0.2;
    mask-image: linear-gradient(to left, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 100%);
    -webkit-mask-image: linear-gradient(to left, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 100%);
}

.hero-content {
    max-width: 650px;
    position: relative;
    z-index: 2;
}

.hero-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    padding: 0.5rem 1rem;
    background: rgba(184, 96, 44, 0.1);
    border-radius: 4px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-dark);
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-light);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.hero-accent {
    position: absolute;
    top: -20%;
    right: -10%;
    width: 60%;
    height: 140%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    opacity: 0.06;
    border-radius: 50%;
    transform: rotate(-15deg);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    transition: all var(--transition);
    cursor: pointer;
}

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

.btn-primary:hover {
    background: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

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

/* Book Section */
.book-section {
    padding: 6rem 0;
    background: var(--color-white);
}

.book-layout {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 5rem;
    align-items: center;
}

.book-image {
    position: relative;
}

.book-frame {
    position: relative;
    background: var(--color-warm-white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow-xl);
}

.book-frame img {
    width: 100%;
    display: block;
    border-radius: 4px;
}

.book-shadow {
    position: absolute;
    bottom: -20px;
    left: 10%;
    right: 10%;
    height: 40px;
    background: var(--color-primary);
    opacity: 0.15;
    filter: blur(20px);
    border-radius: 50%;
}

.book-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.book-title {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    font-style: italic;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

.book-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: 2rem;
    font-style: italic;
}

.book-description p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.book-description strong {
    color: var(--color-dark);
}

.book-cta {
    display: flex;
    gap: 1rem;
    margin-top: 2.5rem;
}

/* Reviews */
.reviews-section {
    padding: 4rem 0;
    background: var(--color-warm-white);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.section-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 2rem;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.review-card {
    background: var(--color-white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.review-author {
    font-weight: 600;
    color: var(--color-dark);
}

.review-stars {
    color: #f59e0b;
    letter-spacing: 2px;
}

.review-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

.review-text {
    color: var(--color-text);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.review-date {
    font-size: 0.8rem;
    color: var(--color-text-light);
}

@media (max-width: 768px) {
    .reviews-grid {
        grid-template-columns: 1fr;
    }
}

/* About Preview */
.about-preview {
    padding: 6rem 0;
    background: var(--color-cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
}

.about-content h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-dark);
    margin: 0.75rem 0 1.5rem;
}

.about-content p {
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--color-primary);
}

.link-arrow::after {
    content: '→';
    transition: transform var(--transition);
}

.link-arrow:hover::after {
    transform: translateX(4px);
}

.resource-list {
    list-style: none;
    margin-top: 1rem;
}

.resource-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border);
}

.resource-list li:last-child {
    border-bottom: none;
}

.resource-list a {
    color: var(--color-text);
    font-weight: 500;
}

.resource-list a:hover {
    color: var(--color-primary);
}

/* Footer */
.footer {
    background: var(--color-dark);
    padding: 3rem 0;
    margin-top: auto;
}

.footer-content {
    text-align: center;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.footer-logo span {
    font-weight: 700;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 1rem 0;
}

.footer-nav a {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    transition: color var(--transition);
}

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

.footer-copy {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}

.footer-version {
    font-size: 0.68rem;
    color: rgba(255,255,255,0.3);
    margin-top: 1.5rem;
}

/* Scroll to Top */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    box-shadow: var(--shadow-lg);
    z-index: 99;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--color-primary-dark);
    transform: translateY(-3px);
}

/* Contact Section */
.contact-section {
    padding: 5rem 0;
    background: var(--color-white);
}

.contact-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-dark);
    text-align: center;
    margin-bottom: 2.5rem;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 500;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text);
    background: var(--color-warm-white);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(184, 96, 44, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

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

/* News Section */
.news-section {
    padding: 5rem 0;
    background: var(--color-white);
}

.news-section .section-label {
    text-align: left;
    margin-bottom: 1.5rem;
}

.news-list {
    width: 100%;
}

.news-item {
    padding: 1.5rem;
    background: var(--color-warm-white);
    border-radius: 8px;
    margin-bottom: 1rem;
    border-left: 3px solid var(--color-primary);
}

.news-item:last-child {
    margin-bottom: 0;
}

.news-date {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.news-item p {
    margin: 0;
    color: var(--color-text);
    line-height: 1.7;
}

/* Page Header for inner pages */
.page-header {
    padding: 10rem 0 4rem;
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-warm-white) 100%);
}

.page-header h1 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-dark);
}

.page-content {
    padding: 4rem 0;
    background: var(--color-white);
}

.page-content .content-area {
    max-width: 800px;
}

.page-content p {
    margin-bottom: 1.5rem;
    line-height: 1.9;
}

/* Bio Photo */
.bio-photo {
    float: right;
    max-width: 250px;
    margin: 0 0 1.5rem 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

@media (max-width: 600px) {
    .bio-photo {
        float: none;
        display: block;
        margin: 0 auto 2rem;
        max-width: 200px;
    }
}

/* Drop Cap */
.drop-cap::first-letter {
    float: left;
    font-family: var(--font-display);
    font-size: 4.5rem;
    line-height: 0.8;
    padding-right: 0.75rem;
    padding-top: 0.25rem;
    color: var(--color-primary);
    font-weight: 700;
}

/* Responsive */
@media (max-width: 992px) {
    .book-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        flex-direction: column;
        justify-content: center;
        background: var(--color-cream);
        transition: right var(--transition);
        gap: 2rem;
    }

    .nav-links.open {
        right: 0;
    }

    .nav-links a {
        font-size: 1.25rem;
    }

    .mobile-toggle {
        display: flex;
        z-index: 101;
    }

    .mobile-toggle.open span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-toggle.open span:nth-child(2) {
        opacity: 0;
    }

    .mobile-toggle.open span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero {
        padding: 10rem 0 5rem;
    }

    .hero-title {
        font-size: 2.25rem;
    }

    .book-cta {
        flex-direction: column;
    }

    .btn {
        text-align: center;
    }
}