:root {
    /* Brand Colors - Extracted from the atmospheric image */
    --bg-color: #FDFBF7;
    --text-primary: #3C326F;
    --secondary: #407076;
    --secondary-hover: #4e8a91;
    --tertiary: #524696;
    --tertiary-hover: #3C326F;
    --text-muted: rgba(60, 50, 111, 0.85);
    /* Increased opacity for AA compliance */

    /* Typography */
    --font-display: 'EB Garamond', serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --container-max: 680px;
    --transition: all 0.3s ease;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    font-size: 1.1rem;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1,
h2,
h3 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-sm);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: var(--space-md);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    /* Regular weight for section headings */
}

.section-subhead {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--text-muted);
    margin-bottom: var(--space-md);
    font-family: var(--font-display);
}

strong {
    font-weight: 700;
}

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

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

/* Layout */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-md);
    /* Increased from space-sm to give more breathing room */
}

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

.section-padding {
    padding: var(--space-xl) 0;
}

.pt-0 {
    padding-top: 0;
}

.pb-0 {
    padding-bottom: 0;
}

.pb-large {
    padding-bottom: 8rem;
}

/* Accessibility */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--tertiary);
    color: white;
    padding: 8px 16px;
    z-index: 999;
    transition: top 0.3s;
    border-radius: 0 0 4px 4px;
}

.skip-link:focus {
    top: 0;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    font-family: var(--font-body);
}

.btn-primary {
    background-color: var(--secondary);
    color: #fff;
    border: 1px solid var(--secondary);
}

.btn-primary:hover {
    background-color: var(--secondary-hover);
    color: #fff;
    border-color: var(--secondary-hover);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--secondary);
    border: 1px solid var(--secondary);
}

.btn-outline:hover {
    background-color: rgba(64, 112, 118, 0.1);
    /* transparent secondary */
    color: var(--secondary-hover);
    border-color: var(--secondary-hover);
}

.nav-btn {
    color: var(--text-primary);
    border-color: var(--text-primary);
}

.nav-btn:hover {
    background-color: rgba(60, 50, 111, 0.05);
    color: var(--text-primary);
    border-color: var(--text-primary);
}

/* Nav */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: var(--space-sm) 0;
    z-index: 100;
    transition: background-color 0.3s ease, padding 0.3s ease;
    background-color: transparent;
}

#navbar.scrolled {
    background-color: rgba(253, 251, 247, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(60, 50, 111, 0.1);
    padding: 0.8rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img {
    height: 40px;
    width: auto;
    display: block;
}

/* Hero */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: var(--space-xl);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background:
        linear-gradient(to bottom, rgba(253, 251, 247, 0.6) 0%, rgba(253, 251, 247, 0.2) 50%, rgba(253, 251, 247, 0.8) 100%),
        url('../images/subtle-watercolor-bg.png');
    background-size: cover;
    background-position: center;
    opacity: 0.4;
}

.hero-content .subhead {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: var(--space-md);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Prose Sections */
.prose p {
    margin-bottom: var(--space-sm);
}

.prose p:last-child {
    margin-bottom: 0;
}

/* Feature Grid & Categories */
.feature-grid-container {
    max-width: 1000px !important;
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    align-items: start;
    text-align: left;
}

@media (min-width: 768px) {
    .feature-grid {
        grid-template-columns: 1.2fr 0.8fr;
    }
}

.feature-categories {
    background-color: rgba(60, 50, 111, 0.03);
    border: 1px solid rgba(60, 50, 111, 0.05);
    border-radius: 12px;
    padding: var(--space-md);
}

.category-title {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: var(--space-md);
    font-weight: 600;
}

.feature-categories .labels {
    justify-content: flex-start;
    margin-bottom: 0;
}

/* Category Base Styles */
.labels {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--tertiary);
    padding: 0.5rem 1rem;
    border: 1px solid rgba(20, 184, 166, 0.3);
    border-radius: 20px;
    text-decoration: none;
    transition: var(--transition);
}

a.label:hover {
    background-color: rgba(20, 184, 166, 0.1);
    border-color: var(--tertiary);
    color: var(--tertiary-hover);
    transform: translateY(-2px);
}

.muted-note {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Wallpapers */
.wallpapers {
    border-top: 1px solid rgba(60, 50, 111, 0.1);
}

.wallpapers h2 {
    margin-bottom: 0.5rem;
}

.wallpapers .subhead {
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.wallpaper-intro {
    max-width: 500px;
    margin: 0 auto var(--space-md);
}

.wallpaper-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    justify-content: center;
}

.wallpaper-mockup {
    aspect-ratio: 9/19;
    background-color: rgba(60, 50, 111, 0.03);
    border-radius: 24px;
    border: 8px solid rgba(60, 50, 111, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    overflow: hidden;
}

.wallpaper-mockup img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.mockup-placeholder {
    opacity: 0.5;
}

.wallpaper-cta {
    margin-top: var(--space-md);
}

.wallpaper-cta .btn {
    margin-bottom: 0.5rem;
}

/* Founder Section */
.founder-statement {
    max-width: 760px;
    margin: 0 auto var(--space-lg);
    padding: var(--space-sm) var(--space-md) var(--space-sm) var(--space-lg);
    /* Added horizontal padding */
    border-left: 2px solid rgba(64, 112, 118, 0.3);
}

.founder-statement h2 {
    margin-bottom: var(--space-md);
}

.founder-statement .prose {
    font-family: var(--font-display);
    font-size: 1.25rem;
    line-height: 1.6;
}

.attribution {
    margin-top: var(--space-md);
    font-style: italic;
    color: var(--text-muted);
}

.founder-note {
    max-width: 500px;
    margin: 0 auto;
}

/* Trust Cards */
.trust-cards h2 {
    margin-bottom: var(--space-md);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-md);
}

.trust-card {
    background-color: rgba(60, 50, 111, 0.03);
    border: 1px solid rgba(60, 50, 111, 0.05);
    border-radius: 12px;
    padding: var(--space-md);
    text-align: center;
    transition: transform var(--transition), background-color var(--transition);
}

.trust-card:hover {
    transform: translateY(-5px);
    background-color: rgba(60, 50, 111, 0.06);
}

.trust-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: rgba(64, 112, 118, 0.1);
    color: var(--secondary);
    margin-bottom: var(--space-sm);
}

.trust-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.trust-cta {
    margin-top: var(--space-lg);
}

.trust-cta .btn {
    margin-bottom: 0.5rem;
}

/* Second CTA */
.second-cta .btn {
    margin-bottom: var(--space-sm);
}

/* Footer */
footer {
    padding: var(--space-lg) 0 var(--space-md);
    border-top: 1px solid rgba(60, 50, 111, 0.1);
}

.footer-logo-img {
    height: 64px;
    width: auto;
    display: block;
    margin: 0 auto var(--space-md);
}

.footer-links {
    margin-bottom: var(--space-md);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.footer-links a {
    color: var(--text-primary);
}

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

.footer-divider {
    color: var(--text-muted);
    margin: 0 0.5rem;
}

.footer-bottom {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.seo-link {
    color: var(--text-muted);
}

.seo-link:hover {
    color: var(--tertiary-hover);
}

/* Responsive */
@media (min-width: 768px) {
    .founder-statement {
        padding: var(--space-md) 0 var(--space-md) var(--space-xl);
    }
}

@media (max-width: 767px) {
    .container {
        padding: 0 var(--space-md);
        /* Ensure plenty of room on mobile */
    }

    .section-padding {
        padding: var(--space-lg) 0;
        /* Slightly less vertical padding on mobile */
    }

    .nav-container {
        padding: 0 var(--space-md);
    }

    .logo-img {
        height: 32px;
    }

    .btn {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
    }

    .founder-statement {
        padding-top: var(--space-md);
        border-left: none;
        border-top: none;
        position: relative;
    }

    .founder-statement::before {
        content: "";
        position: absolute;
        top: 0;
        left: var(--space-md);
        right: var(--space-md);
        height: 2px;
        background-color: rgba(64, 112, 118, 0.3);
    }

    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }

    .footer-divider {
        display: none;
    }
}