/* ===================================
   Stories Over 40 - Main Stylesheet
   Brand Colors & Typography System
   =================================== */

/* ===================================
   CSS VARIABLES - Brand Colors
   =================================== */
:root {
    /* Primary Colors */
    --color-wisdom-navy: #2C3E50;
    --color-resilience-orange: #D4745E;
    --color-growth-sage: #7BA591;
    
    /* Secondary Colors */
    --color-canvas-cream: #F8F6F1;
    --color-story-gray: #4A4A4A;
    --color-legacy-gold: #C9A961;
    
    /* Utility Colors */
    --color-white: #FFFFFF;
    --color-black: #000000;
    --color-text-primary: #2C3E50;
    --color-text-secondary: #4A4A4A;
    --color-border: #E0E0E0;
    
    /* Gradients */
    --gradient-hero: linear-gradient(135deg, rgba(44, 62, 80, 0.95) 0%, rgba(44, 62, 80, 0.85) 100%);
    --gradient-overlay: linear-gradient(to bottom, rgba(248, 246, 241, 0) 0%, rgba(248, 246, 241, 1) 100%);
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --font-accent: 'Montserrat', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.2);
}

/* ===================================
   RESET & BASE STYLES
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-text-primary);
    background-color: var(--color-canvas-cream);
    line-height: 1.6;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

ul {
    list-style: none;
}

/* ===================================
   TYPOGRAPHY
   =================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-wisdom-navy);
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
}

h2 {
    font-size: clamp(2rem, 4vw, 3.5rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-family: var(--font-accent);
    font-size: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1rem;
    color: var(--color-text-secondary);
}

strong {
    font-weight: 600;
    color: var(--color-wisdom-navy);
}

/* ===================================
   LAYOUT UTILITIES
   =================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.section-header {
    margin-bottom: var(--spacing-lg);
}

.section-header.centered {
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--spacing-xl);
}

.section-tag {
    display: inline-block;
    font-family: var(--font-accent);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-resilience-orange);
    margin-bottom: var(--spacing-sm);
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-normal);
    text-align: center;
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-resilience-orange);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-wisdom-navy);
    border-color: var(--color-wisdom-navy);
}

.btn-secondary:hover {
    background-color: var(--color-wisdom-navy);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-resilience-orange);
    border-color: var(--color-resilience-orange);
    padding: 0.75rem 1.5rem;
}

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

/* ===================================
   NAVIGATION
   =================================== */
.navbar {
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition-normal);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-wisdom-navy);
}

.logo i {
    font-size: 1.75rem;
    color: var(--color-resilience-orange);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-menu a {
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-primary);
    position: relative;
}

.nav-menu a:not(.btn-nav)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-resilience-orange);
    transition: var(--transition-normal);
}

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

.btn-nav {
    padding: 0.625rem 1.25rem;
    background-color: var(--color-resilience-orange);
    color: var(--color-white);
    border-radius: var(--radius-md);
}

.btn-nav:hover {
    background-color: var(--color-wisdom-navy);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-wisdom-navy);
    border-radius: 3px;
    transition: var(--transition-normal);
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    background: var(--gradient-hero);
    color: var(--color-white);
    padding: var(--spacing-xxl) 0;
    position: relative;
    overflow: hidden;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(255,255,255,.03) 35px, rgba(255,255,255,.03) 70px);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    color: var(--color-white);
    margin-bottom: 1.5rem;
}

.hero-title .highlight {
    color: var(--color-legacy-gold);
    position: relative;
    display: inline-block;
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.95);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin: var(--spacing-lg) 0;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-item i {
    font-size: 2.5rem;
    color: var(--color-legacy-gold);
}

.stat-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-white);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

/* ===================================
   FEATURED STORY SECTION
   =================================== */
.featured-story {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-white);
}

.story-card-large {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    background-color: var(--color-canvas-cream);
    border-radius: var(--radius-xl);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
}

.story-image {
    position: relative;
}

.image-placeholder {
    width: 100%;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--color-wisdom-navy), var(--color-growth-sage));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder i {
    font-size: 8rem;
    color: rgba(255, 255, 255, 0.3);
}

.story-tags {
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.tag {
    font-family: var(--font-accent);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem 1rem;
    background-color: var(--color-legacy-gold);
    color: var(--color-white);
    border-radius: 20px;
    white-space: nowrap;
}

.story-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.story-quote {
    position: relative;
    margin: 2rem 0;
    padding: 0 2rem;
}

.story-quote .fa-quote-left {
    position: absolute;
    top: -1rem;
    left: 0;
    font-size: 2rem;
    color: var(--color-resilience-orange);
    opacity: 0.3;
}

.story-quote .fa-quote-right {
    position: absolute;
    bottom: -1rem;
    right: 0;
    font-size: 2rem;
    color: var(--color-resilience-orange);
    opacity: 0.3;
}

.story-quote p {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    line-height: 1.6;
    color: var(--color-wisdom-navy);
    font-style: italic;
}

.story-author h3 {
    font-size: 1.75rem;
    margin-bottom: 0.25rem;
    color: var(--color-wisdom-navy);
}

.story-author p {
    font-size: 1rem;
    color: var(--color-resilience-orange);
    margin-bottom: 1.5rem;
}

.story-excerpt p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

/* ===================================
   PIVOT MOMENT SECTION
   =================================== */
.pivot-moment {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--color-canvas-cream) 0%, var(--color-white) 100%);
}

.pivot-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.pivot-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.pivot-text {
    padding: 2rem;
}

.fire-emoji {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

.pivot-text h2 {
    font-family: var(--font-accent);
    font-size: 1.5rem;
    color: var(--color-resilience-orange);
    letter-spacing: 2px;
    margin-bottom: 2rem;
}

.pivot-quote {
    border-left: 4px solid var(--color-resilience-orange);
    padding-left: 2rem;
    margin: 2rem 0;
}

.pivot-main {
    font-family: var(--font-heading);
    font-size: 2rem;
    line-height: 1.4;
    color: var(--color-wisdom-navy);
    margin-bottom: 1rem;
}

.pivot-revelation {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    line-height: 1.3;
    color: var(--color-wisdom-navy);
    font-weight: 800;
}

.pivot-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
}

/* ===================================
   STORIES GRID SECTION
   =================================== */
.stories-grid {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-white);
}

.story-card {
    background-color: var(--color-canvas-cream);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.story-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.card-image {
    height: 300px;
    overflow: hidden;
}

.card-image .image-placeholder {
    height: 100%;
    aspect-ratio: auto;
}

.card-image .image-placeholder i {
    font-size: 6rem;
}

.card-content {
    padding: 2rem;
}

.card-tag {
    display: inline-block;
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem 1rem;
    background-color: var(--color-resilience-orange);
    color: var(--color-white);
    border-radius: 20px;
    margin-bottom: 1rem;
}

.card-content h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.card-subtitle {
    font-size: 1rem;
    color: var(--color-growth-sage);
    margin-bottom: 1rem;
    font-weight: 600;
}

.card-content blockquote {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-style: italic;
    line-height: 1.6;
    color: var(--color-text-secondary);
    border-left: 3px solid var(--color-resilience-orange);
    padding-left: 1rem;
    margin: 1.5rem 0;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-resilience-orange);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-link:hover {
    gap: 0.75rem;
}

.card-link i {
    transition: var(--transition-normal);
}

.cta-center {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* ===================================
   SUBMIT STORY SECTION
   =================================== */
.submit-story {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--color-wisdom-navy), var(--color-growth-sage));
    color: var(--color-white);
}

.submit-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: start;
}

.submit-text h2 {
    color: var(--color-white);
    margin-bottom: 1rem;
}

.submit-text p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.15rem;
    margin-bottom: 2rem;
}

.benefits-list {
    list-style: none;
}

.benefits-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.95);
}

.benefits-list i {
    color: var(--color-legacy-gold);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.submit-form {
    background-color: var(--color-white);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

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

.form-group label {
    display: block;
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-wisdom-navy);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text-primary);
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-resilience-orange);
}

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

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: var(--radius-md);
    display: none;
    font-weight: 600;
}

.form-message.success {
    display: block;
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    display: block;
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background-color: var(--color-wisdom-navy);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 4rem;
    margin-bottom: var(--spacing-lg);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    margin: 1.5rem 0;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-logo i {
    font-size: 1.75rem;
    color: var(--color-legacy-gold);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    font-size: 1.1rem;
    transition: var(--transition-normal);
}

.social-links a:hover {
    background-color: var(--color-resilience-orange);
    transform: translateY(-3px);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    font-family: var(--font-accent);
    font-size: 0.9rem;
    color: var(--color-legacy-gold);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-column ul li {
    margin-bottom: 0.75rem;
}

.footer-column a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.footer-column a:hover {
    color: var(--color-white);
    padding-left: 5px;
}

.newsletter-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.9rem;
}

.newsletter-form button {
    padding: 0.75rem 1.25rem;
    background-color: var(--color-resilience-orange);
    border: none;
    border-radius: var(--radius-md);
    color: var(--color-white);
    cursor: pointer;
    transition: var(--transition-normal);
}

.newsletter-form button:hover {
    background-color: var(--color-legacy-gold);
    transform: translateY(-2px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-legal {
    display: flex;
    gap: 1rem;
    align-items: center;
}

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

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 992px) {
    .story-card-large {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem;
    }
    
    .pivot-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .submit-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transform: translateX(-100%);
        transition: var(--transition-normal);
        gap: 1.5rem;
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .hero {
        padding: var(--spacing-xl) 0;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .story-tags {
        position: static;
        transform: none;
        margin-top: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .btn {
        width: 100%;
    }
    
    .hero-cta {
        width: 100%;
    }
    
    .submit-form {
        padding: 1.5rem;
    }
}

/* ===================================
   ANIMATIONS
   =================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Ensure all cards are visible by default */
.story-card,
.gallery-story-card,
.impact-card,
.approach-card,
.lesson-card {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================
   UTILITY CLASSES
   =================================== */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

.pt-1 { padding-top: var(--spacing-sm); }
.pt-2 { padding-top: var(--spacing-md); }
.pt-3 { padding-top: var(--spacing-lg); }

.pb-1 { padding-bottom: var(--spacing-sm); }
.pb-2 { padding-bottom: var(--spacing-md); }
.pb-3 { padding-bottom: var(--spacing-lg); }