/* RestNest - Light Theme (Sage & Cream) */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&display=swap');

:root {
    --bg-page: #f7f5f1;
    --bg-card: #ffffff;
    --bg-elevated: #fdfcfa;
    --bg-muted: #f0ede8;
    --accent: #2d6a4f;
    --accent-hover: #40916c;
    --accent-soft: rgba(45, 106, 79, 0.12);
    --text-primary: #1b4332;
    --text-secondary: #5c6b5a;
    --text-muted: #6b7b6a;
    --border: #e8e4de;
    --shadow-sm: 0 1px 3px rgba(27, 67, 50, 0.06);
    --shadow-md: 0 4px 12px rgba(27, 67, 50, 0.08);
    --shadow-lg: 0 12px 40px rgba(27, 67, 50, 0.1);
    --radius: 16px;
    --radius-sm: 10px;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-page);
    color: var(--text-primary);
    line-height: 1.65;
}

/* Prevent page scroll when mobile menu is open */
body.mobile-menu-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
}

/* Theme accent (keep class names for compatibility) */
.theme-blue {
    color: var(--accent);
}

.bg-theme-blue {
    background-color: var(--accent);
}

.text-theme-blue {
    color: var(--accent);
}

.border-theme-blue {
    border-color: var(--accent);
}

/* Surfaces - light equivalents of dark-primary/secondary/tertiary */
.bg-dark-primary {
    background-color: var(--bg-card);
    box-shadow: var(--shadow-sm);
}

.bg-dark-secondary {
    background-color: var(--bg-elevated);
}

.bg-dark-tertiary {
    background-color: var(--bg-muted);
}

.border-dark-tertiary {
    border-color: var(--border);
}

.text-light {
    color: var(--text-primary);
}

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

/* Cards */
.card {
    background-color: var(--bg-card);
    border-radius: var(--radius);
    padding: 2rem;
    border: 1px solid var(--border);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

/* Navigation */
.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease, background 0.2s ease;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
}

.nav-link:hover {
    color: var(--accent);
    background-color: var(--accent-soft);
}

/* Hero */
.hero-section {
    min-height: 70vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(165deg, var(--bg-page) 0%, var(--bg-elevated) 50%, var(--bg-page) 100%);
}

.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
    margin: 4rem 0;
}

.breadcrumb-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumb-link:hover {
    color: var(--accent);
}

.highlight-box {
    background-color: var(--bg-elevated);
    border-left: 4px solid var(--accent);
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.cross-link {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1rem;
    margin: 1rem 0;
    transition: all 0.2s ease;
}

.cross-link:hover {
    border-color: var(--accent);
    background-color: var(--accent-soft);
    transform: translateX(4px);
}

.content-block {
    margin-bottom: 3rem;
}

.tip-number {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
}

/* Footer */
.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: var(--accent);
}

/* Gradient banner (replaces blue gradient) */
.bg-gradient-accent {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
    color: white;
}

/* Form inputs (contact page) */
.form-input {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    width: 100%;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.form-input::placeholder {
    color: var(--text-muted);
}

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

/* Buttons - hover state uses accent-hover */
.hover\:bg-blue-600:hover,
button.bg-theme-blue:hover,
a.bg-theme-blue:hover {
    background-color: var(--accent-hover) !important;
}

/* Assessment / progress bar */
#progress-bar {
    background: linear-gradient(90deg, var(--accent), var(--accent-hover));
}

/* Star rating - warm amber for light theme */
.text-yellow-400 {
    color: #c9a227;
}

/* Policy / legal pages */
.policy-section h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.policy-section h2:first-child {
    margin-top: 0;
}

@media (max-width: 768px) {
    .hero-section {
        min-height: 50vh;
    }
}