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

:root {
    --black: #f8f0dc;
    --dark: #f0e6cc;
    --charcoal: #e8dcc0;
    --mid: #ddd0b0;
    --gold: #b87820;
    --gold-light: #d49030;
    --cream: #1a2440;
    --cream-dim: #364d70;
    --white: #0d1628;
    --red: #8b2020;
}

html { scroll-behavior: smooth; }

body {
    background-color: var(--black);
    color: var(--cream);
    font-family: 'EB Garamond', Georgia, serif;
    font-size: 18px;
    line-height: 1.7;
    overflow-x: hidden;
}

/* NOISE TEXTURE OVERLAY */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1000;
    opacity: 0.2;
}

/* HERO */
.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 60% 50%, rgba(184,120,32,0.04) 0%, transparent 70%);
    pointer-events: none;
}

.hero-left {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 60px 80px 80px;
    position: relative;
}

.hero-left::after {
    content: '';
    position: absolute;
    right: 0;
    top: 10%;
    height: 80%;
    width: 1px;
    background: linear-gradient(to bottom, transparent, var(--gold) 30%, var(--gold) 70%, transparent);
    opacity: 0.3;
}

.hero-right {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 80px 80px 80px 60px;
    position: relative;
    overflow: hidden;
}

.hero-right::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -80px;
    width: 420px;
    height: 420px;
    background: var(--cream);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
    opacity: 0.05;
    pointer-events: none;
}

.hero-right::after {
    content: '';
    position: absolute;
    bottom: 80px;
    right: 50px;
    width: 120px;
    height: 120px;
    background: var(--gold);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
    opacity: 0.12;
    pointer-events: none;
}

.book-cover-wrap {
    position: relative;
    animation: fadeInUp 1.2s ease forwards;
    opacity: 0;
}

.book-cover-wrap::before {
    content: '';
    position: absolute;
    inset: -20px;
    background: radial-gradient(ellipse, rgba(184,120,32,0.15) 0%, transparent 70%);
    pointer-events: none;
}

.book-cover {
    width: 100%;
    max-width: 340px;
    height: auto;
    display: block;
    box-shadow:
    0 0 0 1px rgba(184,120,32,0.2),
    0 20px 60px rgba(0,0,0,0.8),
    0 40px 100px rgba(0,0,0,0.5),
    -8px 8px 30px rgba(0,0,0,0.6);
    position: relative;
    z-index: 1;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.book-cover:hover {
    transform: translateY(-6px) rotateY(-3deg);
    box-shadow:
    0 0 0 1px rgba(184,120,32,0.3),
    0 30px 80px rgba(0,0,0,0.9),
    0 50px 120px rgba(0,0,0,0.6),
    -12px 12px 40px rgba(0,0,0,0.7);
}

/* HERO TEXT */
.hero-eyebrow {
    font-family: 'EB Garamond', serif;
    font-size: 12px;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 24px;
    opacity: 0;
    animation: fadeInUp 1s ease 0.3s forwards;
}

.hero-question {
    font-family: 'Playfair Display', serif;
    font-size: clamp(22px, 3vw, 32px);
    font-style: italic;
    font-weight: 400;
    color: var(--cream-dim);
    line-height: 1.4;
    margin-bottom: 32px;
    opacity: 0;
    animation: fadeInUp 1s ease 0.5s forwards;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(42px, 6vw, 72px);
    font-weight: 900;
    line-height: 1.05;
    color: var(--white);
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    opacity: 0;
    animation: fadeInUp 1s ease 0.7s forwards;
}

.hero-author {
    font-family: 'EB Garamond', serif;
    font-size: 16px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 40px;
    opacity: 0;
    animation: fadeInUp 1s ease 0.9s forwards;
}

.hero-tagline {
    font-family: 'Playfair Display', serif;
    font-size: clamp(16px, 2vw, 20px);
    font-style: italic;
    color: var(--cream-dim);
    line-height: 1.5;
    margin-bottom: 48px;
    padding-left: 20px;
    border-left: 2px solid var(--gold);
    opacity: 0;
    animation: fadeInUp 1s ease 1.1s forwards;
}

/* BUY BUTTON */
.buy-btn {
    display: inline-block;
    background: var(--gold);
    color: var(--white);
    font-family: 'EB Garamond', serif;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-decoration: none;
    padding: 18px 48px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    opacity: 0;
    animation: fadeInUp 1s ease 1.3s forwards;
}

.buy-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gold-light);
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.buy-btn:hover::before { transform: translateX(0); }
.buy-btn span { position: relative; z-index: 1; }

.buy-btn:hover {
    box-shadow: 0 0 40px rgba(184,120,32,0.4);
    transform: translateY(-2px);
}

.buy-note {
    margin-top: 14px;
    font-size: 13px;
    color: rgba(26,36,64,0.65);
    letter-spacing: 0.05em;
    opacity: 0;
    animation: fadeInUp 1s ease 1.5s forwards;
}

/* DIVIDER */
.divider {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 0 80px;
    margin: 0;
    background: linear-gradient(to bottom, var(--black) 50%, #1a2440 50%);
}

.divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(184,120,32,0.3), transparent);
}

.divider-ornament {
    color: var(--gold);
    font-size: 20px;
    opacity: 0.5;
}

/* DESCRIPTION SECTION */
.description {
    padding: 100px 80px;
    background: #1a2440;
    position: relative;
    overflow: hidden;
}

.description-content {
    max-width: 1040px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.description::before {
    content: '';
    position: absolute;
    top: -120px;
    right: -80px;
    width: 460px;
    height: 460px;
    background: var(--gold);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
    opacity: 0.07;
    pointer-events: none;
}

.description::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -60px;
    width: 320px;
    height: 320px;
    background: #8b2020;
    clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
    opacity: 0.09;
    pointer-events: none;
}

.description .description-text p {
    color: rgba(240,230,204,0.78);
}

.description .description-text p:first-child {
    color: #f0e6cc;
}

.description .description-text strong {
    color: #f8f0dc;
}

.description .pull-quote {
    border-color: rgba(184,120,32,0.25);
    background: rgba(184,120,32,0.06);
}

.description .pull-quote p {
    color: #f0e6cc;
}

.description .pull-quote cite {
    color: var(--gold);
}

.section-label {
    font-family: 'EB Garamond', serif;
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.section-label::after {
    content: '';
    flex: 0 0 60px;
    height: 1px;
    background: var(--gold);
    opacity: 0.4;
}

.description-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.description-text p {
    font-size: clamp(16px, 1.5vw, 19px);
    color: var(--cream-dim);
    line-height: 1.8;
    margin-bottom: 24px;
}

.description-text p:first-child {
    font-size: clamp(18px, 2vw, 22px);
    color: var(--cream);
    font-style: italic;
}

.description-text strong {
    color: var(--white);
    font-style: normal;
}

.pull-quote {
    padding: 60px 40px;
    border: 1px solid rgba(184,120,32,0.2);
    background: rgba(184,120,32,0.03);
    position: relative;
}

.pull-quote::before {
    content: '\201C';
    position: absolute;
    top: -30px;
    left: 30px;
    font-family: 'Playfair Display', serif;
    font-size: 120px;
    color: var(--gold);
    opacity: 0.2;
    line-height: 1;
}

.pull-quote p {
    font-family: 'Playfair Display', serif;
    font-size: clamp(18px, 2vw, 24px);
    font-style: italic;
    color: var(--cream);
    line-height: 1.6;
    margin-bottom: 24px;
}

.pull-quote cite {
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    font-style: normal;
}

/* EMAIL CAPTURE */
.email-section {
    background: var(--charcoal);
    padding: 80px;
    border-top: 1px solid rgba(184,120,32,0.1);
    border-bottom: 1px solid rgba(184,120,32,0.1);
}

.email-inner {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.email-inner h2 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 16px;
}

.email-inner p {
    color: var(--cream-dim);
    margin-bottom: 40px;
    font-size: 17px;
}

.email-form {
    display: flex;
    gap: 0;
    max-width: 480px;
    margin: 0 auto;
}

.email-input {
    flex: 1;
    background: var(--mid);
    border: 1px solid rgba(184,120,32,0.3);
    border-right: none;
    color: var(--cream);
    font-family: 'EB Garamond', serif;
    font-size: 16px;
    padding: 16px 20px;
    outline: none;
    transition: border-color 0.3s ease;
}

.email-input::placeholder { color: rgba(26,36,64,0.4); }
.email-input:focus { border-color: var(--gold); }

.email-submit {
    background: var(--gold);
    color: var(--black);
    border: none;
    font-family: 'EB Garamond', serif;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 16px 28px;
    cursor: pointer;
    transition: background 0.3s ease;
    white-space: nowrap;
}

.email-submit:hover { background: var(--gold-light); }

.email-privacy {
    margin-top: 16px;
    font-size: 12px;
    color: rgba(26,36,64,0.35);
    letter-spacing: 0.05em;
}

/* SOCIAL */
.social-section {
    padding: 60px 80px;
    text-align: center;
}

.social-label {
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: rgba(26,36,64,0.6);
    margin-bottom: 28px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 40px;
}

.social-link {
    color: var(--cream-dim);
    text-decoration: none;
    font-size: 13px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.social-link:hover { color: var(--gold); }

.social-link svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

/* FOOTER */
footer {
    padding: 40px 80px;
    border-top: 1px solid rgba(184,120,32,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-title {
    font-family: 'Playfair Display', serif;
    font-size: 14px;
    font-style: italic;
    color: rgba(26,36,64,0.6);
}

.footer-note {
    font-size: 12px;
    color: rgba(26,36,64,0.55);
    letter-spacing: 0.05em;
    text-align: right;
}

/* ANIMATIONS */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

/* SCROLL REVEAL */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* RESPONSIVE */
@media (max-width: 900px) {
    .hero { grid-template-columns: 1fr; min-height: auto; }
    .hero-left { padding: 60px 40px 40px; justify-content: center; }
    .hero-left::after { display: none; }
    .hero-right { padding: 20px 40px 60px; }
    .book-cover { max-width: 240px; }
    .description { padding: 60px 40px; }
    .description-content { max-width: 100%; }
    .description-grid { grid-template-columns: 1fr; gap: 40px; }
    .email-section { padding: 60px 40px; }
    .email-form { flex-direction: column; }
    .email-input { border-right: 1px solid rgba(184,120,32,0.3); border-bottom: none; }
    .social-section { padding: 40px; }
    .social-links { flex-direction: column; align-items: center; gap: 20px; }
    footer { flex-direction: column; gap: 12px; text-align: center; padding: 40px; }
    .footer-note { text-align: center; }
    .divider { padding: 0 40px; }
}