/* Safety Razor Guide - Main Stylesheet */

/* CSS Variables */
:root {
    --color-primary: #1a3a52;
    --color-primary-light: #2d5a7c;
    --color-primary-dark: #0f2535;
    --color-accent: #c9a227;
    --color-accent-light: #e6c456;
    --color-accent-dark: #a68419;
    --color-text: #2c3e50;
    --color-text-light: #5a6c7d;
    --color-text-muted: #8b9aa8;
    --color-background: #fafbfc;
    --color-surface: #ffffff;
    --color-border: #e1e5e9;
    --color-success: #27ae60;
    --color-warning: #f39c12;

    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-heading: Georgia, 'Times New Roman', serif;

    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    --max-width: 1200px;
    --header-height: 70px;
    --border-radius: 6px;
    --box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --box-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --transition: 0.2s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-primary-dark);
}

h1 { font-size: 2.75rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: var(--spacing-md);
}

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

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

/* Container */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    letter-spacing: -0.5px;
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 30px;
    height: 30px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-primary-dark);
    transition: var(--transition);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-menu a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text);
    padding: var(--spacing-sm) 0;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width var(--transition);
}

.nav-menu a:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    padding-top: calc(var(--header-height) + var(--spacing-3xl));
    padding-bottom: var(--spacing-3xl);
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
    color: #fff;
    text-align: center;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    color: #fff;
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -0.5px;
}

.hero-subtitle {
    font-size: 1.35rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.5;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent-light);
    line-height: 1.2;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 160px;
}

.hero-ctas {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border-radius: var(--border-radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-primary-dark);
    border-color: var(--color-accent);
}

.btn-primary:hover {
    background: var(--color-accent-light);
    border-color: var(--color-accent-light);
    color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(201, 162, 39, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    color: #fff;
}

/* Introduction Section */
.intro {
    padding: var(--spacing-3xl) 0;
    background: var(--color-surface);
}

.intro-content {
    max-width: 800px;
    margin: 0 auto var(--spacing-3xl);
}

.intro-content h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.intro-content p {
    font-size: 1.1rem;
    color: var(--color-text);
}

.intro-content p:first-of-type::first-letter {
    float: left;
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 0.8;
    margin-right: var(--spacing-sm);
    color: var(--color-primary);
}

.intro-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.benefit-card {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition);
}

.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--color-accent);
}

.benefit-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: 50%;
    margin-bottom: var(--spacing-lg);
}

.benefit-icon svg {
    stroke: var(--color-accent-light);
}

.benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary-dark);
}

.benefit-card p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    margin: 0;
}

/* General Section Styling */
.section {
    padding: var(--spacing-3xl) 0;
}

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

.section-intro {
    font-size: 1.15rem;
    color: var(--color-text-light);
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
    text-align: center;
}

.section h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

/* Quick Picks */
.quick-picks {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-2xl);
}

.quick-pick {
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: center;
    transition: all var(--transition);
}

.quick-pick:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.pick-label {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-xs);
}

.pick-product {
    display: block;
    font-weight: 600;
    color: var(--color-primary-dark);
}

/* Comparison Tables */
.table-responsive {
    overflow-x: auto;
    margin-bottom: var(--spacing-2xl);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-surface);
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.comparison-table th {
    background: var(--color-primary-dark);
    color: #fff;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.comparison-table tbody tr:hover {
    background: var(--color-background);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

/* Badges */
.badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 3px;
    margin-left: var(--spacing-sm);
    vertical-align: middle;
}

.badge-gold {
    background: var(--color-accent);
    color: var(--color-primary-dark);
}

.badge-green {
    background: var(--color-success);
    color: #fff;
}

.badge-red {
    background: #e74c3c;
    color: #fff;
}

/* Aggression Bars */
.aggression-bar {
    display: inline-block;
    width: 60px;
    height: 6px;
    background: var(--color-border);
    border-radius: 3px;
    margin-right: var(--spacing-sm);
    position: relative;
    vertical-align: middle;
}

.aggression-bar::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    border-radius: 3px;
}

.aggression-bar.very-mild::after {
    width: 20%;
    background: var(--color-success);
}

.aggression-bar.mild::after {
    width: 35%;
    background: var(--color-success);
}

.aggression-bar.mild-medium::after {
    width: 50%;
    background: var(--color-warning);
}

.aggression-bar.adjustable::after {
    width: 100%;
    background: linear-gradient(to right, var(--color-success), var(--color-warning), #e74c3c);
}

/* Button Small */
.btn-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.85rem;
    background: var(--color-primary);
    color: #fff;
    border-radius: var(--border-radius);
    font-weight: 500;
    white-space: nowrap;
}

.btn-small:hover {
    background: var(--color-primary-light);
    color: #fff;
    transform: translateY(-1px);
}

/* Product Reviews */
.product-reviews {
    display: grid;
    gap: var(--spacing-xl);
}

.product-review {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: all var(--transition);
}

.product-review:hover {
    box-shadow: var(--box-shadow-lg);
}

.product-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: #fff;
}

.product-header h3 {
    color: #fff;
    margin: 0;
    font-size: 1.35rem;
}

.price-tag {
    background: var(--color-accent);
    color: var(--color-primary-dark);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius);
    font-weight: 700;
    font-size: 1.1rem;
}

.product-content {
    padding: var(--spacing-xl);
}

.product-content p {
    color: var(--color-text);
    line-height: 1.7;
}

.product-specs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-lg);
    background: var(--color-background);
    border-radius: var(--border-radius);
}

.spec {
    font-size: 0.95rem;
}

.spec strong {
    color: var(--color-primary-dark);
}

.pros-cons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.pros h4, .cons h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

.pros h4 {
    color: var(--color-success);
}

.cons h4 {
    color: #e74c3c;
}

.pros ul, .cons ul {
    list-style: none;
}

.pros li, .cons li {
    padding: var(--spacing-xs) 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.95rem;
}

.pros li::before {
    content: '+';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: bold;
}

.cons li::before {
    content: '-';
    position: absolute;
    left: 0;
    color: #e74c3c;
    font-weight: bold;
}

/* Blade Table Rating */
.rating {
    font-weight: 600;
    color: var(--color-primary);
}

/* Pairing Section */
.pairing-section {
    margin: var(--spacing-3xl) 0;
}

.pairing-section h3 {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.pairing-section > p {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    color: var(--color-text-light);
}

.pairing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
}

.pairing-card {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition);
}

.pairing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow-lg);
    border-color: var(--color-accent);
}

.pairing-card h4 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
}

.pairing {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.razor-name, .blade-name {
    background: var(--color-primary);
    color: #fff;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 500;
}

.plus {
    font-size: 1.25rem;
    color: var(--color-accent);
    font-weight: bold;
}

.pairing-card p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    margin: 0;
}

/* Callout Box */
.callout-box {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: #fff;
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius);
    text-align: center;
    margin: var(--spacing-2xl) 0;
}

.callout-box h4 {
    color: var(--color-accent-light);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.callout-box p {
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    color: rgba(255, 255, 255, 0.9);
}

/* Tips Section */
.tips-section {
    margin-top: var(--spacing-3xl);
}

.tips-section h3 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.tip {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    position: relative;
}

.tip-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--color-accent);
    color: var(--color-primary-dark);
    border-radius: 50%;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.tip h4 {
    margin-bottom: var(--spacing-sm);
}

.tip p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin: 0;
}

/* Technique Section */
.technique-section {
    margin-bottom: var(--spacing-3xl);
}

.technique-section h3 {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--color-border);
}

/* Prep Steps */
.prep-steps {
    display: grid;
    gap: var(--spacing-lg);
}

.prep-step {
    display: flex;
    gap: var(--spacing-lg);
    background: var(--color-surface);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-accent);
}

.step-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: #fff;
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.step-content h4 {
    margin-bottom: var(--spacing-xs);
}

.step-content p {
    color: var(--color-text-light);
    margin: 0;
}

/* Angle Guide */
.angle-guide {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
    background: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-2xl);
}

.angle-visual {
    display: flex;
    justify-content: center;
}

.angle-illustration {
    width: 150px;
    height: 150px;
    position: relative;
    background: var(--color-background);
    border-radius: var(--border-radius);
}

.face-line {
    position: absolute;
    left: 20px;
    top: 20px;
    width: 4px;
    height: 110px;
    background: var(--color-primary);
    border-radius: 2px;
}

.razor-line {
    position: absolute;
    left: 20px;
    top: 75px;
    width: 100px;
    height: 4px;
    background: var(--color-accent);
    border-radius: 2px;
    transform: rotate(-30deg);
    transform-origin: left center;
}

.angle-arc {
    position: absolute;
    left: 20px;
    top: 50px;
    width: 50px;
    height: 50px;
    border: 2px dashed var(--color-text-muted);
    border-radius: 50%;
    border-top-color: transparent;
    border-left-color: transparent;
    transform: rotate(-60deg);
}

.angle-label {
    position: absolute;
    left: 55px;
    top: 55px;
    font-weight: 700;
    color: var(--color-accent);
    font-size: 1.1rem;
}

.angle-text h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent-dark);
}

.angle-text p {
    margin: 0;
    color: var(--color-text-light);
}

/* Technique Steps */
.technique-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.technique-step {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--color-primary);
    color: #fff;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.technique-step h4 {
    margin-bottom: var(--spacing-sm);
}

.technique-step p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin: 0;
}

/* Mistakes Grid */
.mistakes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
}

.mistake-card {
    background: #fff5f5;
    border: 1px solid #ffcccc;
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
}

.mistake-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: #e74c3c;
    color: #fff;
    border-radius: 50%;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.mistake-card h4 {
    margin-bottom: var(--spacing-sm);
    color: #c0392b;
}

.mistake-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin: 0;
}

/* Post Shave Steps */
.post-shave-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--spacing-lg);
}

.post-step {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
}

.post-step h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.post-step p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin: 0;
}

/* Calculator Section */
.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    max-width: 900px;
    margin: 0 auto var(--spacing-3xl);
}

.calculator {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
}

.calc-section {
    margin-bottom: var(--spacing-xl);
}

.calc-section h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.calc-field {
    margin-bottom: var(--spacing-md);
}

.calc-field label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
}

.calc-field input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: border-color var(--transition);
}

.calc-field input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.calc-btn {
    width: 100%;
}

.results {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    color: #fff;
}

.results h3 {
    color: #fff;
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.result-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
}

.result-item.highlight {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid var(--color-accent);
}

.result-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.result-value {
    font-size: 1.25rem;
    font-weight: 700;
}

.result-green {
    color: #2ecc71;
}

.result-gold {
    color: var(--color-accent-light);
}

.savings-timeline {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.timeline-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

.timeline-period {
    color: rgba(255, 255, 255, 0.8);
}

.timeline-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-accent-light);
}

.timeline-note {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
}

.breakeven {
    text-align: center;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.breakeven strong {
    color: var(--color-accent-light);
}

/* Example Scenarios */
.example-scenarios {
    text-align: center;
}

.example-scenarios h3 {
    margin-bottom: var(--spacing-lg);
}

.scenario-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.scenario-card {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
}

.scenario-card h4 {
    margin-bottom: var(--spacing-sm);
}

.scenario-detail {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.scenario-savings {
    font-size: 1rem;
    margin: 0;
}

.scenario-savings strong {
    color: var(--color-success);
}

/* Women's Guide Section */
.womens-content {
    max-width: 900px;
    margin: 0 auto;
}

.womens-section {
    margin-bottom: var(--spacing-2xl);
}

.womens-section h3 {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-accent);
}

.womens-section p {
    line-height: 1.7;
}

.feature-list {
    list-style: none;
    margin: var(--spacing-lg) 0;
}

.feature-list li {
    padding: var(--spacing-sm) 0;
    padding-left: 1.5rem;
    position: relative;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: bold;
}

.womens-product-picks {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.womens-product {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
}

.womens-product h4 {
    margin-bottom: var(--spacing-sm);
}

.womens-product p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
}

.body-tips {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
}

.body-tip {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
}

.body-tip h4 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.body-tip p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin: 0;
}

/* FAQ Section */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    background: var(--color-background);
    border: none;
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    color: var(--color-primary-dark);
    cursor: pointer;
    transition: all var(--transition);
}

.faq-question:hover {
    background: var(--color-surface);
}

.faq-icon {
    width: 24px;
    height: 24px;
    position: relative;
    flex-shrink: 0;
    margin-left: var(--spacing-md);
}

.faq-icon::before,
.faq-icon::after {
    content: '';
    position: absolute;
    background: var(--color-primary);
    transition: transform var(--transition);
}

.faq-icon::before {
    width: 14px;
    height: 2px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.faq-icon::after {
    width: 2px;
    height: 14px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.faq-item.active .faq-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-text-light);
    line-height: 1.7;
    margin: 0;
}

.faq-answer a {
    color: var(--color-primary);
    text-decoration: underline;
}

/* Conclusion CTA */
.conclusion-cta {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    padding: var(--spacing-3xl) 0;
    text-align: center;
    color: #fff;
}

.conclusion-cta h2 {
    color: #fff;
    margin-bottom: var(--spacing-md);
}

.conclusion-cta p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.btn-secondary-dark {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-secondary-dark:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    color: #fff;
}

/* Scrolled Header */
.site-header.scrolled {
    box-shadow: var(--box-shadow);
}

/* Footer */
.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.site-footer h4 {
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.footer-about p {
    font-size: 0.95rem;
    margin: 0;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--color-accent-light);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
}

.affiliate-disclosure {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--spacing-sm);
}

.copyright {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --header-height: 60px;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.6rem; }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: var(--color-surface);
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: 0;
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-menu li {
        border-bottom: 1px solid var(--color-border);
    }

    .nav-menu li:last-child {
        border-bottom: none;
    }

    .nav-menu a {
        display: block;
        padding: var(--spacing-md) 0;
    }

    .hero {
        padding-top: calc(var(--header-height) + var(--spacing-2xl));
        padding-bottom: var(--spacing-2xl);
    }

    .hero h1 {
        font-size: 2.25rem;
    }

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

    .hero-stats {
        gap: var(--spacing-lg);
    }

    .stat-number {
        font-size: 2rem;
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 280px;
    }

    .intro-content p:first-of-type::first-letter {
        font-size: 2.8rem;
    }

    .intro-benefits {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.85rem;
    }

    .stat-number {
        font-size: 1.75rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }
}

/* Tablet Responsive */
@media (max-width: 900px) {
    .calculator-wrapper {
        grid-template-columns: 1fr;
    }

    .angle-guide {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .angle-text {
        text-align: left;
    }

    .pros-cons {
        grid-template-columns: 1fr;
    }
}

/* Mobile Responsive for new sections */
@media (max-width: 768px) {
    .quick-picks {
        gap: var(--spacing-sm);
    }

    .quick-pick {
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .comparison-table th,
    .comparison-table td {
        padding: var(--spacing-sm);
        font-size: 0.85rem;
    }

    .comparison-table th:nth-child(3),
    .comparison-table td:nth-child(3),
    .comparison-table th:nth-child(4),
    .comparison-table td:nth-child(4) {
        display: none;
    }

    .product-header {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .product-header h3 {
        font-size: 1.2rem;
    }

    .product-specs {
        grid-template-columns: 1fr 1fr;
    }

    .pairing {
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    .plus {
        transform: rotate(90deg);
    }

    .prep-step {
        flex-direction: column;
        text-align: center;
    }

    .faq-question {
        font-size: 0.95rem;
        padding: var(--spacing-md);
    }

    .scenario-cards {
        grid-template-columns: 1fr;
    }
}

/* Scroll Animations */
.animate-ready {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* About Page Styles */
.page-header {
    padding: calc(var(--header-height) + var(--spacing-3xl)) 0 var(--spacing-2xl);
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: #fff;
    text-align: center;
}

.page-header h1 {
    color: #fff;
    margin-bottom: var(--spacing-sm);
}

.page-header p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.about-content {
    background: var(--color-surface);
}

.about-content .container {
    max-width: 800px;
}

.about-section {
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid var(--color-border);
}

.about-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.about-section h2 {
    text-align: left;
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary-dark);
}

.about-section p {
    line-height: 1.8;
    color: var(--color-text);
}

.about-list {
    list-style: none;
    margin: var(--spacing-lg) 0;
}

.about-list li {
    padding: var(--spacing-sm) 0;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.7;
}

.about-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
}

.about-section.disclosure {
    background: var(--color-background);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    border: 1px solid var(--color-border);
    margin-top: var(--spacing-xl);
}

.about-section.disclosure h2 {
    color: var(--color-primary);
}

.about-cta {
    background: var(--color-background);
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.about-cta h2 {
    margin-bottom: var(--spacing-md);
}

.about-cta p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
}