/* ============================================
   Vista8Studio Design System v2.1
   Modern | Clean | Professional | Compact
   ============================================ */

/* --- CSS Reset & Base --- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

:root {
    /* Brand Colors - Sophisticated & Deep */
    --primary-hue: 222;
    --primary-sat: 80%;
    --primary-lit: 45%;
    /* #1e40af - Deep Blue */

    --color-primary: hsl(var(--primary-hue), var(--primary-sat), var(--primary-lit));
    --color-primary-dark: hsl(var(--primary-hue), 85%, 35%);
    /* Lighter for hover in dark mode */
    --color-primary-light: rgba(37, 99, 235, 0.15);
    /* Low opacity for backgrounds */

    --color-accent: #38bdf8;
    /* Sky Blue - Lighter */
    --color-accent-purple: #a78bfa;
    /* Violet - Lighter */

    /* Neutrals - Slate Scale for Dark "Pro" look */
    --color-bg: #020617;
    /* Slate 950 */
    --color-bg-alt: #0f172a;
    /* Slate 900 */
    --color-surface: rgba(30, 41, 59, 0.7);
    /* Slate 800 with opacity */
    --color-surface-hover: rgba(30, 41, 59, 0.9);

    --color-text-main: #f8fafc;
    /* Slate 50 */
    --color-text-muted: #cbd5e1;
    /* Slate 300 */
    --color-text-light: #94a3b8;
    /* Slate 400 */

    --color-border: #1e293b;
    /* Slate 800 */

    /* Gradients */
    /* Gradients - Enhanced for Vibrancy */
    --gradient-brand: linear-gradient(135deg, hsl(222, 80%, 20%) 0%, hsl(260, 70%, 40%) 100%);
    --gradient-surface: linear-gradient(180deg, rgba(30, 41, 59, 0.7) 0%, rgba(30, 41, 59, 0.4) 100%);
    --gradient-glow: radial-gradient(circle at 50% 50%, rgba(37, 99, 235, 0.2), transparent 70%);

    /* Shadows - Adjusted for Dark Mode (More subtle or glowy) */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.3);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4), 0 4px 6px -4px rgb(0 0 0 / 0.3);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.4), 0 8px 10px -6px rgb(0 0 0 / 0.3);
    --shadow-inner: inset 0 2px 4px 0 rgb(0 0 0 / 0.2);

    /* Typography */
    --font-heading: 'Inter', system-ui, -apple-system, sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;

    /* Animation */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: var(--font-body);
    font-size: 0.95rem;
    /* Slightly more compact base size */
    line-height: 1.5;
    color: var(--color-text-muted);
    background-color: var(--color-bg);
    background-image:
        radial-gradient(at 0% 0%, rgba(37, 99, 235, 0.03) 0px, transparent 50%),
        radial-gradient(at 100% 0%, rgba(139, 92, 246, 0.03) 0px, transparent 50%);
    background-attachment: fixed;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

img,
svg {
    display: block;
    max-width: 100%;
}

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

a:hover {
    color: var(--color-primary-dark);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--color-text-main);
    line-height: 1.2;
    font-weight: 700;
    margin-bottom: 0.5em;
    letter-spacing: -0.025em;
}

h1 {
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.1;
}

h2 {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
}

h3 {
    font-size: 1.35rem;
}

h4 {
    font-size: 1.15rem;
}

p {
    margin-bottom: 1.25rem;
}

.container {
    width: 100%;
    max-width: 1200px;
    /* Slightly tighter max-width */
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ============================================
   Components
   ============================================ */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.5rem;
    /* More compact */
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 9999px;
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
    letter-spacing: -0.01em;
}

.btn-primary {
    background: var(--color-text-main);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: black;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Gradient variant for "Pro" accent */
.btn-gradient {
    background: var(--gradient-brand);
    color: white;
    box-shadow: 0 5px 15px -3px rgba(37, 99, 235, 0.4);
}

.btn-gradient:hover {
    filter: brightness(110%);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px rgba(37, 99, 235, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    /* Glassy dark mode style */
    color: var(--color-text-main);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--color-text-main);
    color: white;
}

.btn-text {
    padding: 0;
    background: none;
    color: var(--color-text-main);
    font-weight: 600;
    box-shadow: none;
}

.btn-text:hover {
    color: var(--color-primary);
    background: none;
}

/* Cards (Glassmorphism Lite) */
.card {
    background: var(--color-surface);
    /* Dark surface */
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--color-border);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

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

/* Badges / Chips */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 600;
    background: var(--color-bg-alt);
    color: var(--color-text-main);
    border: 1px solid var(--color-border);
}

.badge-primary {
    background: rgba(37, 99, 235, 0.1);
    color: var(--color-primary);
    border-color: rgba(37, 99, 235, 0.2);
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 70px;
    /* Reduced specific height */
    z-index: 1000;
    background: rgba(2, 6, 23, 0.8);
    /* Slate 950 with opacity */
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.6);
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(2, 6, 23, 0.95);
    box-shadow: var(--shadow-sm);
    height: 60px;
    /* Even smaller when scrolled */
}

.nav-container {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    padding: 5px 0;
}

.logo img {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    /* Reduced Gap */
    list-style: none;
}

.nav-link {
    font-weight: 500;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover {
    color: var(--color-text-main);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-fast);
    border-radius: 2px;
}

.nav-link:hover::after {
    width: 100%;
}

.dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    transform: translateY(10px) translateX(-50%);
    left: 50%;
    min-width: 280px;
    /* narrowed */
    background: var(--color-bg-alt);
    border-radius: 1rem;
    padding: 0.75rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-border);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) translateX(-50%);
}

.dropdown-content a {
    padding: 0.75rem;
    border-radius: 0.75rem;
    color: var(--color-text-main);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    transition: background var(--transition-fast);
    font-size: 0.9rem;
}

.dropdown-content a:hover {
    background: var(--color-bg-alt);
    color: var(--color-primary);
}

.dropdown-content svg {
    width: 20px;
    height: 20px;
    color: var(--color-text-light);
    transition: color var(--transition-fast);
}

.dropdown-content a:hover svg {
    color: var(--color-primary);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger span {
    width: 20px;
    height: 2px;
    background: var(--color-text-main);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

/* ============================================
   Sections
   ============================================ */

/* Hero */
.hero {
    padding: 130px 0 80px;
    /* Reduced Padding */
    position: relative;
    overflow: hidden;
    text-align: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 120%;
    height: 1000px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.08) 0%, transparent 70%);
    z-index: -1;
    pointer-events: none;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.hero-tag {
    display: inline-block;
    margin-bottom: 1rem;
    padding: 0.35rem 1rem;
    border-radius: 9999px;
    background: rgba(37, 99, 235, 0.08);
    /* Primary color low opacity */
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    border: 1px solid rgba(37, 99, 235, 0.15);
}

.hero-description {
    font-size: 1.15rem;
    /* Smaller, cleaner */
    color: var(--color-text-muted);
    max-width: 580px;
    margin: 0 auto 2rem;
}

.cta-group {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

/* Section Common */
.section {
    padding: 60px 0;
    /* Compact sections */
}

.section-alt {
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

.section-title {
    margin-bottom: 0.5rem;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-light);
}

/* Features / About High Quality Grid */
/* ROW BASED CONFIGURATION AS REQUESTED */
.feature-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
}

.feature-card {
    text-align: center;
    padding: 2rem 1.5rem;
    flex: 1 1 220px;
    /* Responsive row items */
    max-width: 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--color-primary-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.feature-icon svg {
    width: 24px;
    height: 24px;
}

/* Products Modern Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    /* Tighter Grid to fit more items */
    gap: 1.5rem;
}

.product-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--color-bg-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    color: var(--color-text-main);
}

.product-icon-wrapper svg {
    width: 24px;
    height: 24px;
}

.product-meta {
    font-size: 0.75rem;
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.product-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.product-tagline {
    font-size: 0.95rem;
    color: var(--color-text-main);
    font-weight: 500;
    margin-bottom: 0.75rem;
}

.product-desc {
    font-size: 0.9rem;
    color: var(--color-text-light);
    flex-grow: 1;
    margin-bottom: 1.25rem;
}

.product-link {
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.product-link:hover {
    gap: 0.75rem;
    /* Slight shift animation */
}

/* Support Section */
.support-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.support-info h3 {
    margin-bottom: 1.5rem;
}

.contact-list {
    display: grid;
    gap: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--color-surface);
    padding: 1rem 1.25rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.contact-icon {
    width: 36px;
    height: 36px;
    background: var(--color-bg-alt);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-main);
}

/* Form - Clean & Minimal */
.contact-form {
    background: var(--color-surface);
    padding: 2rem;
    border-radius: 1.5rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-border);
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--color-text-main);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    /* Compact inputs */
    border-radius: 10px;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    /* Darker input background */
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text-main);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background: white;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

/* Footer - Simple & Clean */
.footer {
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
    padding: 3rem 0 1.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    color: var(--color-text-light);
    max-width: 250px;
    margin-top: 0.75rem;
    font-size: 0.9rem;
}

.footer-col h4 {
    font-size: 0.95rem;
    margin-bottom: 1rem;
    color: var(--color-text-main);
}

.footer-col ul {
    list-style: none;
    display: grid;
    gap: 0.5rem;
}

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

.footer-col a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-text-light);
    font-size: 0.8rem;
}

/* ============================================
   Mobile Responsive
   ============================================ */
@media (max-width: 1024px) {
    .support-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-bg);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 1.5rem;
        transform: translateX(100%);
        transition: transform var(--transition-normal);
        z-index: 999;
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .nav-link {
        font-size: 1.25rem;
    }

    .dropdown-content {
        position: static;
        box-shadow: none;
        border: none;
        padding: 0;
        transform: none;
        display: none;
        min-width: auto;
        text-align: center;
    }

    .dropdown.active .dropdown-content {
        display: flex;
        opacity: 1;
        visibility: visible;
    }

    .hero h1 {
        font-size: 2.25rem;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 1.5rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   App Detail Pages (products/) - All Products
   ============================================ */

/* App Main Container */
.app-main {
    padding-top: 70px;
}

/* App Hero Section */
.app-hero {
    padding: 100px 0 60px;
    background:
        radial-gradient(circle at top right, rgba(255, 255, 255, 0.1) 0%, transparent 40%),
        var(--gradient-brand);
    color: white;
    position: relative;
}

.app-hero h1 {
    color: white;
    margin-bottom: 0.5rem;
}

.app-hero-content {
    max-width: 700px;
}

.app-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.85rem;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.app-hero-badge svg {
    width: 14px;
    height: 14px;
}

.app-hero-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 1rem;
}

.app-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.app-hero-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    border-radius: 9999px;
    /* Pill shape for chips too */
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.85rem;
    font-weight: 500;
    transition: background 0.2s;
}

.app-hero-chip:hover {
    background: rgba(255, 255, 255, 0.2);
}

.app-hero-chip svg {
    width: 14px;
    height: 14px;
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.metric-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 1rem;
    padding: 1.25rem 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.metric-card span {
    font-size: 0.8rem;
    opacity: 0.8;
}

.metric-card strong {
    display: block;
    font-size: 0.95rem;
    margin-top: 0.25rem;
}

/* App Sections */
.app-section {
    padding: 60px 0;
}

.app-section.alt {
    background: var(--color-bg-alt);
}

.section-heading {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.section-heading h2 {
    margin-bottom: 0.5rem;
}

.section-heading p {
    color: var(--color-text-light);
}

/* App Grid & Cards */
.app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.app-card {
    background: var(--color-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--color-border);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.app-card.accent {
    border-color: rgba(37, 99, 235, 0.3);
    background: linear-gradient(180deg, rgba(37, 99, 235, 0.1), var(--color-surface));
}

.app-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.app-card p {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

/* Icon Badge - COMPACT SIZE for product pages */
.icon-badge {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    flex-shrink: 0;
}

.icon-badge svg {
    width: 20px;
    height: 20px;
}

.icon-variant-finance {
    background: rgba(37, 99, 235, 0.1);
    color: var(--color-primary);
}

.icon-variant-music {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
}

.icon-variant-analytics {
    background: rgba(14, 165, 233, 0.1);
    color: #0284c7;
}

.icon-variant-support {
    background: rgba(139, 92, 246, 0.1);
    color: var(--color-accent-purple);
}

.icon-variant-core {
    background: rgba(15, 23, 42, 0.08);
    color: var(--color-text-main);
}

/* App Feature List */
.app-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.app-feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.app-feature-list li::before {
    content: '✓';
    color: #10b981;
    font-weight: 700;
}

/* App Steps */
.app-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
}

.app-step {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 1rem;
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
}

.app-step h4 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.app-step-number {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 700;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.app-step p {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin: 0;
}

/* App Contact Section */
.app-contact {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}

.app-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

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

.app-contact-item strong {
    display: block;
    color: var(--color-text-main);
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.app-contact-item div {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.app-contact-item a {
    color: var(--color-primary);
}

/* CTA Banner */
.cta-banner {
    background: var(--gradient-brand);
    border-radius: 1.5rem;
    padding: 3rem 2rem;
    text-align: center;
    color: white;
}

.cta-banner h2 {
    color: white;
    margin-bottom: 0.5rem;
}

.cta-banner p {
    opacity: 0.9;
    max-width: 500px;
    margin: 0 auto 1.5rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    transition: background var(--transition-fast);
}

.download-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    color: white;
}

.download-btn svg {
    width: 18px;
    height: 18px;
}

/* Footer for App Pages - Match Homepage Grid Layout */
.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.footer-section h4 {
    font-size: 0.95rem;
    margin-bottom: 1rem;
    color: var(--color-text-main);
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

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

.footer-section a:hover {
    color: var(--color-primary);
}

.footer-section p {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin: 0;
}

/* App Highlight Box */
.app-highlight {
    background: var(--color-surface);
    border: 1px solid rgba(14, 165, 233, 0.25);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

/* FAQ Items */
.faq-list {
    display: grid;
    gap: 1rem;
}

.faq-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.faq-item h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.faq-item p,
.faq-item li {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* App Disclaimer */
.app-disclaimer {
    background: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 1rem;
    padding: 1.5rem;
}

.app-disclaimer h3 {
    font-size: 1rem;
    color: #dc2626;
    margin-bottom: 0.5rem;
}

.app-disclaimer p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin: 0;
}

/* App Page Responsive */
@media (max-width: 768px) {
    .app-hero {
        padding: 80px 0 50px;
    }

    .metric-grid {
        grid-template-columns: 1fr;
    }

    .app-contact-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .cta-banner {
        padding: 2rem 1.5rem;
    }
}