/* ==========================================================================
   CareHome SaaS - Ultra Professional Light Theme Stylesheet
   Design System: Stripe & Intercom Inspired Clean SaaS Aesthetics
   ========================================================================== */

:root {
    --brand-primary: #4f46e5;
    --brand-hover: #4338ca;
    --brand-secondary: #0d9488;
    --brand-accent: #06b6d4;
    --brand-gold: #f59e0b;

    --bg-page: #f8fafc;
    --bg-card: #ffffff;
    --bg-dark: #0f172a;
    --bg-light-blue: #f0fdf4;
    --bg-subtle: #f1f5f9;

    --text-heading: #0f172a;
    --text-body: #334155;
    --text-muted: #64748b;
    --text-white: #ffffff;

    --border-light: #e2e8f0;
    --border-card: rgba(226, 232, 240, 0.8);
    --shadow-subtle: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 20px 40px rgba(79, 70, 229, 0.12);

    --grad-brand: linear-gradient(135deg, #4f46e5 0%, #0d9488 100%);
    --grad-hero-light: linear-gradient(180deg, #f8fafc 0%, #eef2ff 50%, #f8fafc 100%);
    --grad-card-header: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-body);
    background-color: var(--bg-page);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Ensure data-aos elements are always visible */
[data-aos] {
    opacity: 1 !important;
    transform: none !important;
    visibility: visible !important;
}

h1, h2, h3, h4, h5, h6, .font-heading {
    font-family: 'Outfit', sans-serif;
    color: var(--text-heading);
}

/* Pure White Sticky Navbar */
.navbar-custom {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-light);
    padding: 16px 0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.navbar-custom .nav-link {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 15px;
    margin: 0 12px;
    transition: all 0.2s ease;
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
    color: var(--brand-primary);
}

.brand-logo {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 26px;
    color: var(--text-heading);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
    letter-spacing: -0.5px;
}

.brand-icon {
    width: 44px;
    height: 44px;
    background: var(--grad-brand);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 22px;
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.3);
}

/* Glowing Professional Buttons */
.btn-brand {
    background: var(--grad-brand);
    color: #ffffff !important;
    font-weight: 700;
    border: none;
    padding: 13px 28px;
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.25);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
}

.btn-brand:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 14px 30px rgba(79, 70, 229, 0.4);
    color: #ffffff;
}

.btn-outline-brand {
    border: 1px solid var(--border-light);
    color: var(--text-heading) !important;
    font-weight: 600;
    padding: 13px 26px;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-decoration: none;
    background: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    font-size: 15px;
}

.btn-outline-brand:hover {
    background: #f1f5f9;
    border-color: var(--brand-primary);
    color: var(--brand-primary) !important;
    transform: translateY(-2px);
}

/* Badge Pill */
.badge-pill-light {
    background: rgba(79, 70, 229, 0.08);
    color: var(--brand-primary);
    border: 1px solid rgba(79, 70, 229, 0.18);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
}

/* Hero Section */
.hero-wrapper-light {
    background: var(--grad-hero-light);
    padding: 100px 0 140px;
    position: relative;
}

.hero-title-light {
    font-size: 58px;
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -1.5px;
    color: var(--text-heading);
    margin-bottom: 24px;
}

.hero-subtitle-light {
    font-size: 20px;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 40px;
    max-width: 680px;
}

/* Product Showcase Box */
.showcase-wrapper-light {
    margin-top: -80px;
    position: relative;
    z-index: 10;
}

.showcase-card-light {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 28px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.showcase-header-light {
    background: #f8fafc;
    padding: 18px 28px;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.tab-pill-light {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 14px;
    padding: 8px 20px;
    border-radius: 30px;
    transition: all 0.3s ease;
}

.tab-pill-light.active, .tab-pill-light:hover {
    background: var(--brand-primary);
    color: #ffffff;
}

/* Cards & Section Styling */
.card-custom {
    background: #ffffff;
    border: 1px solid var(--border-card);
    border-radius: 24px;
    padding: 36px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-subtle);
    height: 100%;
}

.card-custom:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(79, 70, 229, 0.3);
}

.icon-box-light {
    width: 58px;
    height: 58px;
    border-radius: 16px;
    background: rgba(79, 70, 229, 0.08);
    color: var(--brand-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 22px;
}

/* Pricing Card */
.pricing-card-light {
    background: #ffffff;
    border-radius: 24px;
    padding: 38px 30px;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
    height: 100%;
    position: relative;
    box-shadow: var(--shadow-subtle);
}

.pricing-card-light.recommended {
    border: 2px solid var(--brand-primary);
    box-shadow: var(--shadow-hover);
    transform: scale(1.03);
}

/* Footer Styling */
.footer-saas-light {
    background: #0f172a;
    color: #94a3b8;
    padding: 90px 0 40px;
    border-top: 1px solid var(--border-light);
}

.footer-saas-light h5 {
    color: #ffffff;
    font-weight: 700;
    margin-bottom: 22px;
    font-size: 16px;
}

.footer-saas-light ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-saas-light ul li {
    margin-bottom: 12px;
}

.footer-saas-light ul li a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
}

.footer-saas-light ul li a:hover {
    color: #ffffff;
}

@media (max-width: 991px) {
    .hero-title-light { font-size: 38px; }
    .hero-subtitle-light { font-size: 17px; }
    .hero-wrapper-light { padding: 60px 0 100px; }
    .showcase-wrapper-light { margin-top: -30px; }
    .pricing-card-light.recommended { transform: none; }
}