:root {
    --primary-color: #2c5f2d;
    --secondary-color: #97bc62;
    --bg-color: #fdfbf7;
    --text-color: #2b2b2b;
    --card-bg: #ffffff;
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Montserrat', sans-serif;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-sans);
}

/* Typography */
h1, h2, h3, h4, .logo, blockquote {
    font-family: var(--font-serif);
}

/* Nav */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 5%;
    position: absolute;
    width: 100%;
    top: 0;
    z-index: 10;
}

.logo {
    font-size: 2rem;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 300;
    font-size: 0.95rem;
    transition: color 0.3s;
}

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

.cart-btn {
    background: none;
    border: 1px solid var(--text-color);
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-family: var(--font-sans);
    transition: all 0.3s;
}

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

/* Hero */
.hero {
    height: 90vh;
    display: flex;
    align-items: center;
    padding: 0 5%;
    overflow: hidden;
    position: relative;
}

.hero-content {
    flex: 1;
    z-index: 2;
}

.hero h1 {
    font-size: 5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.hero h1 i {
    font-weight: 400;
    color: var(--secondary-color);
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 40px;
    max-width: 400px;
    line-height: 1.6;
}

.cta-button {
    display: inline-block;
    padding: 15px 35px;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(44, 95, 45, 0.2);
}

.hero-image {
    flex: 1;
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.circle-graphic {
    width: 400px;
    height: 500px;
    background: linear-gradient(135deg, #97bc62 0%, #2c5f2d 100%);
    border-radius: 200px 200px 0 0;
    position: relative;
}

.circle-graphic::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 20px;
    left: 20px;
    border: 2px solid var(--primary-color);
    border-radius: 200px 200px 0 0;
    z-index: -1;
}

/* Featured */
.featured {
    padding: 80px 10%;
    background-color: white;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 3rem;
    color: var(--primary-color);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.product-card {
    background: var(--bg-color);
    border-radius: 20px;
    overflow: hidden;
    transition: transform 0.3s;
}

.product-card:hover {
    transform: translateY(-10px);
}

/* CSS Art & Patterns */

/* 1. Abstract Hero Graphic - "The Portal" */
.hero-graphic {
    width: 400px;
    height: 500px;
    position: relative;
    background: radial-gradient(circle at 30% 30%, var(--secondary-color) 0%, transparent 40%),
                radial-gradient(circle at 70% 70%, var(--primary-color) 0%, transparent 40%);
    background-color: #f3f7ee;
    border-radius: 200px 200px 0 0;
    overflow: hidden;
}

.hero-graphic::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    border: 2px solid var(--primary-color);
    border-radius: 160px 160px 0 0;
    opacity: 0.5;
}

.hero-graphic::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 20%;
    background: repeating-linear-gradient(
        45deg,
        var(--primary-color),
        var(--primary-color) 2px,
        transparent 2px,
        transparent 10px
    );
    opacity: 0.1;
}

/* 2. Feature/Section Art - "Geometric Composition" */
.art-panel {
    width: 100%;
    height: 100%;
    min-height: 400px;
    position: relative;
    background-color: #f7f9f5;
    border-radius: 20px;
    overflow: hidden;
}

.art-panel::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background-color: var(--secondary-color);
    border-radius: 50%;
    opacity: 0.2;
}

.art-panel::after {
    content: '';
    position: absolute;
    bottom: 20px;
    left: 20px;
    width: 60px;
    height: 60px;
    border: 3px solid var(--primary-color);
    border-radius: 50%;
}

.art-shape {
    position: absolute;
    background: var(--primary-color);
}

.art-panel.type-1 .art-shape { /* Bars */
    width: 40%;
    height: 100%;
    left: 10%;
    top: 0;
    background: linear-gradient(180deg, var(--primary-color) 0%, rgba(44, 95, 45, 0.8) 100%);
    opacity: 0.1;
}

.art-panel.type-2 { /* Circles */
    background: radial-gradient(circle at 50% 50%, #fff 0%, #f0f4ea 100%);
}
.art-panel.type-2 .art-shape {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    border: 1px solid var(--primary-color);
    border-radius: 50%;
}
.art-panel.type-2 .art-shape::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    border: 1px solid var(--secondary-color);
    border-radius: 50%;
}

/* 3. Book Cover Designs */
.book-cover {
    height: 350px;
    width: 100%;
    position: relative;
    background-color: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: all 0.3s ease;
}

.book-spine-effect {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 15px;
    background: linear-gradient(to right, rgba(0,0,0,0.1), rgba(0,0,0,0));
    z-index: 2;
}

/* Cover Style: Minimalist */
.cover-minimal {
    background-color: #e8ece6;
}
.cover-minimal::before {
    content: '';
    width: 80px;
    height: 80px;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
}
.cover-minimal::after {
    content: '';
    width: 1px;
    height: 120px;
    background-color: var(--primary-color);
    position: absolute;
    top: 50px;
}

/* Cover Style: Abstract */
.cover-abstract {
    background-color: #e6eadd;
}
.cover-abstract .shape {
    position: absolute;
    width: 120%;
    height: 100px;
    background: var(--primary-color);
    transform: rotate(-15deg);
    opacity: 0.1;
}

/* Cover Style: Modern */
.cover-modern {
    background-color: #f0f2eb;
    background-image: radial-gradient(var(--secondary-color) 1px, transparent 1px);
    background-size: 20px 20px;
}
.cover-modern .box {
    width: 60%;
    height: 60%;
    border: 2px solid var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
}
.cover-modern .box::inner {
    width: 20px;
    height: 20px;
    background: var(--primary-color);
}

.card-info {
    padding: 20px;
    text-align: center;
}

.card-info h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.price {
    font-weight: 600;
    color: var(--primary-color);
}

/* Expanded Text Layouts */
.text-section {
    padding: 80px 10%;
    background-color: var(--bg-color);
}

.text-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
    font-size: 1.1rem;
    color: var(--text-color);
}

.text-content p {
    margin-bottom: 20px;
}

.text-content h3 {
    font-size: 2rem;
    margin-top: 40px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    padding: 60px 5%;
    background-color: white;
}

.feature-item {
    padding: 30px;
    border: 1px solid #eee;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.feature-item:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border-color: var(--secondary-color);
}

.feature-item h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.feature-item p {
    color: #666;
    line-height: 1.6;
}

/* Stats Row */
.stats-row {
    display: flex;
    justify-content: space-around;
    padding: 60px 10%;
    background-color: var(--primary-color);
    color: white;
    flex-wrap: wrap;
    gap: 30px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-family: var(--font-serif);
    font-weight: 600;
    display: block;
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.stat-label {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Text Columns */
.two-col-text {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    padding: 80px 10%;
    background-color: #fff;
    align-items: center;
}

.text-block h3 {
    font-size: 2.2rem;
    margin-bottom: 25px;
    color: var(--primary-color);
}

.text-block p {
    margin-bottom: 20px;
    line-height: 1.7;
    color: #444;
}

@media (max-width: 768px) {
    .two-col-text { grid-template-columns: 1fr; }
    .stats-row { flex-direction: column; }
}

/* Quote */
.quote-section {
    padding: 100px 5%;
    text-align: center;
    background-color: var(--secondary-color);
    color: white;
}

blockquote {
    font-size: 2.5rem;
    max-width: 800px;
    margin: 0 auto 20px auto;
}

/* Footer */
footer {
    padding: 60px 5%;
    background-color: var(--primary-color);
    color: white;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
}

.footer-col h4 {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.footer-col a {
    display: block;
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    margin-bottom: 10px;
}

.input-group {
    margin-top: 15px;
    display: flex;
}

.input-group input {
    padding: 10px;
    border: none;
    border-radius: 5px 0 0 5px;
    outline: none;
}

.input-group button {
    padding: 10px 15px;
    background-color: var(--secondary-color);
    border: none;
    color: white;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero { flex-direction: column; height: auto; padding-top: 100px; text-align: center; }
    .hero-image { display: none; }
    .footer-content { flex-direction: column; }
}