/* Carol's Gym - Pure CSS Custom Styles */
/* Warm Earthy Color Palette: Browns, Tans, Olive Green */

:root {
    --primary-brown: #6B4423;
    --dark-brown: #3E2723;
    --warm-tan: #D7CCC8;
    --light-tan: #EFEBE9;
    --olive-green: #5D6B3E;
    --sage-green: #8B9A6E;
    --cream: #FAF8F5;
    --dark-text: #2D2D2D;
    --accent-copper: #B87333;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Nunito Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.7;
    color: var(--dark-text);
    background-color: var(--cream);
    margin: 0;
    padding: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Crimson Pro', Georgia, serif;
    color: var(--dark-brown);
    line-height: 1.3;
    margin-bottom: 0.5em;
}

h1 { font-size: 2.8rem; font-weight: 600; }
h2 { font-size: 2.2rem; font-weight: 600; }
h3 { font-size: 1.6rem; font-weight: 600; }
h4 { font-size: 1.3rem; font-weight: 600; }

a {
    color: var(--olive-green);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Navigation */
.site-header {
    background: linear-gradient(135deg, var(--dark-brown) 0%, var(--primary-brown) 100%);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.site-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.site-logo {
    color: var(--cream);
    font-family: 'Crimson Pro', Georgia, serif;
    font-size: 1.6rem;
    font-weight: 700;
    padding: 1rem 0;
    letter-spacing: 0.5px;
}

.site-logo span {
    color: var(--sage-green);
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
}

.nav-menu li {
    margin: 0;
}

.nav-menu a {
    display: block;
    color: var(--warm-tan);
    padding: 1.2rem 0.9rem;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--cream);
    background-color: rgba(255,255,255,0.1);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-brown) 0%, var(--dark-brown) 100%);
    color: var(--cream);
    padding: 5rem 1.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.03)"/></svg>');
    background-size: 30px 30px;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    color: var(--cream);
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.3rem;
    opacity: 0.95;
    margin-bottom: 2rem;
    line-height: 1.6;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--olive-green);
    color: var(--cream);
}

.btn-primary:hover {
    background: var(--sage-green);
    color: var(--cream);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(93, 107, 62, 0.4);
}

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

.btn-secondary:hover {
    background: var(--cream);
    color: var(--dark-brown);
}

/* Main Content Container */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Sections */
.section {
    padding: 5rem 0;
}

.section-alt {
    background-color: var(--light-tan);
}

.section-dark {
    background: linear-gradient(135deg, var(--dark-brown) 0%, var(--primary-brown) 100%);
    color: var(--cream);
}

.section-dark h2,
.section-dark h3 {
    color: var(--cream);
}

/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.card-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.card-content {
    padding: 1.5rem;
}

.card h3 {
    margin-top: 0;
    color: var(--primary-brown);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.feature {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--olive-green) 0%, var(--sage-green) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 1.8rem;
}

/* Two Column Layout */
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.two-col img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

/* Testimonials */
.testimonial {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    position: relative;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.testimonial::before {
    content: '"';
    font-family: Georgia, serif;
    font-size: 5rem;
    position: absolute;
    top: -10px;
    left: 20px;
    color: var(--warm-tan);
    line-height: 1;
}

.testimonial-text {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    font-weight: 700;
    color: var(--primary-brown);
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: white;
    border-radius: 12px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
}

.pricing-card.featured {
    border: 3px solid var(--olive-green);
    position: relative;
}

.pricing-card.featured::before {
    content: 'Most Popular';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--olive-green);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-brown);
    margin: 1rem 0;
}

.price span {
    font-size: 1rem;
    color: #666;
}

/* Lists */
.check-list {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.check-list li {
    padding: 0.7rem 0;
    padding-left: 2rem;
    position: relative;
}

.check-list li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--olive-green);
    font-weight: bold;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark-brown);
}

.form-control {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--warm-tan);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--olive-green);
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

/* Footer */
.site-footer {
    background: var(--dark-brown);
    color: var(--warm-tan);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h4 {
    color: var(--cream);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col li {
    margin-bottom: 0.7rem;
}

.footer-col a {
    color: var(--warm-tan);
}

.footer-col a:hover {
    color: var(--cream);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 2rem;
    text-align: center;
    font-size: 0.9rem;
}

/* Utility Classes */
.text-center { text-align: center; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

/* Responsive */
@media (max-width: 768px) {
    .site-nav {
        flex-direction: column;
    }

    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
        padding-bottom: 1rem;
    }

    .nav-menu a {
        padding: 0.8rem;
        font-size: 0.85rem;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .two-col {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }

    .section {
        padding: 3rem 0;
    }
}

/* Image placeholder styles */
img {
    max-width: 100%;
    height: auto;
}

/* Page-specific content width */
.content-narrow {
    max-width: 800px;
    margin: 0 auto;
}

/* Blockquote styling */
blockquote {
    border-left: 4px solid var(--olive-green);
    padding-left: 1.5rem;
    margin: 2rem 0;
    font-style: italic;
    color: #555;
}

/* Statistics/Numbers */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    text-align: center;
    margin: 3rem 0;
}

.stat-item h3 {
    font-size: 3rem;
    color: var(--olive-green);
    margin-bottom: 0.5rem;
}

.stat-item p {
    font-size: 0.95rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 1px;
}