/* Light Mode Theme */
:root {
    --bg-main: #f3f0ff;
    --bg-section: #ffffff;
    --bg-card: #ffffff;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    --accent: #6366f1;
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --border-color: #e2e8f0;
    --bg-primary: #f5f7fb;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --radius: 12px;
    --border: #e5e7eb;
    --navbar-bg: #f8f9fa;
    --navbar-text: #6b7280;
    --input-bg: #ffffff;
    --shadow: rgba(0, 0, 0, 0.1);
}

body {
    background-color: var(--bg-main) !important;
    color: var(--text-primary) !important;
    transition: all 0.2s ease;
}

/* Auth pages - left panel handles the gradient, right panel uses theme bg */
body:has(.auth-wrapper) {
    background: var(--bg-card) !important;
}

.card {
    background-color: var(--bg-card) !important;
    border-color: var(--border) !important;
    color: var(--text-primary) !important;
    border-radius: 12px !important;
}

.navbar {
    background-color: var(--navbar-bg) !important;
    box-shadow: 0 2px 4px var(--shadow);
}

.navbar .nav-link {
    font-weight: 600;
}

.form-control {
    background-color: var(--input-bg) !important;
    border-color: var(--border) !important;
    color: var(--text-primary) !important;
    border-radius: 8px !important;
}

.form-control:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 2px rgba(99,102,241,0.4) !important;
}

.btn-primary {
    background-color: var(--accent) !important;
    border-color: var(--accent) !important;
    border-radius: 8px !important;
}

.btn-secondary {
    background-color: #6c757d !important;
    border-color: #6c757d !important;
    color: #ffffff !important;
}

.text-muted {
    color: var(--text-muted) !important;
}

.page-header {
    background: var(--bg-card) !important;
    color: var(--text-primary) !important;
}

.empty-state {
    color: var(--text-secondary) !important;
}

/* Section backgrounds */
.features, .solution, .howitworks, .preview {
    background: var(--bg-section) !important;
}

/* Footer */
footer {
    background: var(--bg-section) !important;
    border-top: 1px solid var(--border) !important;
    color: var(--text-primary) !important;
}

/* Custom shadows for cards */
.shadow-sm {
    box-shadow: 0 2px 8px var(--shadow) !important;
}

/* Smooth transitions */
* {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

/* About page hero and CTA with gradient in light mode */
.mission-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white !important;
    border-bottom: none !important;
}

.mission-hero h1,
.mission-hero p {
    color: white !important;
}

.cta-banner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    border: none !important;
}

.cta-banner h2,
.cta-banner p {
    color: white !important;
}

.gradient-box {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    border: none !important;
}

.gradient-box p {
    color: white !important;
}
/* Landing navbar override */
.navbar-landing,
.navbar-landing.navbar {
    background-color: transparent !important;
    box-shadow: none !important;
}
.navbar-landing.scrolled {
    background-color: rgba(15,12,41,.92) !important;
    box-shadow: 0 2px 20px rgba(0,0,0,.3) !important;
}

/* Blog listing uses a hero card on a light page, so keep the logged-out navbar readable */
body.blog-page .navbar-landing,
body.blog-page .navbar-landing.navbar {
    background-color: var(--navbar-bg) !important;
    box-shadow: 0 2px 4px var(--shadow) !important;
}
body.blog-page .navbar-landing .nav-link,
body.blog-page .navbar-landing .navbar-brand span {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
}
body.blog-page .navbar-landing .navbar-brand img {
    filter: none !important;
}
body.blog-page .navbar-landing .btn-outline-secondary {
    border-color: var(--border) !important;
    color: var(--text-secondary) !important;
}
body.blog-page .navbar-landing .navbar-toggler {
    border-color: var(--border) !important;
    filter: none !important;
}

/* On non-hero landing pages (privacy, terms, blog, contact etc.),
   navbar sits over a light background so make it solid immediately */
body.landing-page:not(:has(.hero)):not(:has(.blog-hero)) .navbar-landing,
body.landing-page:not(:has(.hero)):not(:has(.blog-hero)) .navbar-landing.navbar {
    background-color: var(--navbar-bg) !important;
    box-shadow: 0 2px 4px var(--shadow) !important;
}
body.landing-page:not(:has(.hero)):not(:has(.blog-hero)) .navbar-landing .nav-link,
body.landing-page:not(:has(.hero)):not(:has(.blog-hero)) .navbar-landing .navbar-brand span {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
}
body.landing-page:not(:has(.hero)):not(:has(.blog-hero)) .navbar-landing .navbar-brand img {
    filter: none !important;
}
body.landing-page:not(:has(.hero)):not(:has(.blog-hero)) .navbar-landing .btn-outline-secondary {
    border-color: var(--border) !important;
    color: var(--text-secondary) !important;
}
body.landing-page:not(:has(.hero)):not(:has(.blog-hero)) .navbar-landing .navbar-toggler {
    border-color: var(--border) !important;
    filter: none !important;
}

/* Landing footer - immune to theme overrides */
footer.lp-footer {
    background: linear-gradient(135deg, #0f0c29, #302b63, #24243e) !important;
    border-top: none !important;
    color: rgba(255,255,255,.75) !important;
}

/* Landing page body */
body.landing-page {
    background-color: var(--bg-main) !important;
    transition: none !important;
}

/* Hero - light mode */
.hero .hero-bg {
    background: linear-gradient(135deg, #667eea, #764ba2, #4f46e5) !important;
}

/* CTA - light mode */
.cta-section {
    background: linear-gradient(135deg, #667eea, #764ba2, #4f46e5) !important;
}

/* Blog teaser section - light mode */
.lp-section {
    background: var(--bg-section) !important;
}