/* ========================================
   MIAP DIGITAL - UNIFIED STYLES FOR PRODUCTION
   Combines: Conservative Landing + Portal Effects
   ======================================== */

:root {
    /* Core Colors - Conservative but vibrant */
    --primary-blue: #3b82f6;
    --primary-dark: #1d4ed8;
    --secondary-purple: #8b5cf6;
    --accent-orange: #f59e0b;
    --accent-green: #10b981;
    --accent-pink: #ec4899;
    
    /* Text Colors */
    --text-dark: #1a1a1a;
    --text-gray: #4a5568;
    --text-light: #718096;
    --text-white: #ffffff;
    --text-accent: #60a5fa;
    
    /* Background Colors */
    --bg-white: #ffffff;
    --bg-light: #f7fafc;
    --bg-dark: #1a1a2e;
    --bg-gradient-start: #667eea;
    --bg-gradient-end: #764ba2;
    
    /* Glass Effect Variables */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.05);
    --glass-border-hover: rgba(255, 255, 255, 0.1);
    --glass-blur: blur(10px);
    
    /* Button Gradients */
    --btn-gradient-primary: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    --btn-gradient-secondary: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --btn-gradient-accent: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    
    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-normal: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* RESET & BASE STYLES */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-white);
    overflow-x: hidden;
}

/* TYPOGRAPHY SCALE - Conservative but readable */
h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2.5rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.75rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

h4 {
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

h5 {
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-gray);
    margin-bottom: 1rem;
}

.lead-text {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--text-light);
}

/* MIAP LOGO STYLES - With glow effects from portal */
.miap-logo {
    text-align: center;
}

.logo-text {
    font-size: 4rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 50%, var(--secondary-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(59, 130, 246, 0.5);
    margin-bottom: 0.5rem;
    animation: logoGlow 3s ease-in-out infinite alternate;
}

.logo-subtitle {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 300;
    margin: 0;
}

@keyframes logoGlow {
    0% { filter: drop-shadow(0 0 10px rgba(59, 130, 246, 0.3)); }
    100% { filter: drop-shadow(0 0 20px rgba(139, 92, 246, 0.6)); }
}

/* RESPONSIVE TYPOGRAPHY */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
    h4 { font-size: 1.125rem; }
    p { font-size: 1rem; }
    .lead-text { font-size: 1.125rem; }
    .logo-text { font-size: 3rem; }
    .logo-subtitle { font-size: 1.2rem; }
}

@media (max-width: 480px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.25rem; }
    p { font-size: 0.95rem; }
    .logo-text { font-size: 2.5rem; }
    .logo-subtitle { font-size: 1rem; }
}

/* HERO SECTION - Portal Effects + Landing Layout */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(59, 130, 246, 0.9) 0%, 
        rgba(147, 51, 234, 0.8) 50%, 
        rgba(139, 92, 246, 0.9) 100%);
    z-index: 2;
}

/* Particle Effects from Portal */
.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(120, 119, 198, 0.2) 0%, transparent 50%);
    animation: particlesFloat 20s ease-in-out infinite;
    z-index: 3;
}

@keyframes particlesFloat {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    33% { transform: translateY(-20px) translateX(10px); }
    66% { transform: translateY(10px) translateX(-10px); }
}

.hero-section .container {
    position: relative;
    z-index: 4;
}

/* HERO CONTENT - Conservative but animated */
.hero-logo {
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    animation: fadeInUp 1s ease-out 0.2s both;
    color: var(--text-white);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-subtitle .highlight {
    color: var(--accent-orange);
    font-weight: 700;
}

.hero-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.hero-cta {
    animation: fadeInUp 1s ease-out 0.8s both;
}

/* UNIFIED BUTTONS - Portal Effects */
.cta-main, .cta-secondary, .get-started-btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 0.75rem;
    font-size: 1.125rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
    border: none;
    cursor: pointer;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-main {
    background: var(--btn-gradient-primary);
    color: var(--text-white);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.cta-main:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #1e40af 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.6);
    color: var(--text-white);
    text-decoration: none;
}

.cta-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.cta-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    color: var(--text-white);
    text-decoration: none;
}

.get-started-btn {
    background: var(--btn-gradient-secondary);
    color: var(--text-white);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
    font-size: 1.25rem;
    padding: 1rem 2.5rem;
}

.get-started-btn:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.6);
    color: var(--text-white);
    text-decoration: none;
}

.btn-sparkles {
    margin-left: 0.5rem;
    animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.1); }
}

/* TRUST BADGES - Glass effect from portal */
.trust-badges {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.badge-icon {
    font-size: 1.25rem;
}

.badge-text {
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

/* SECTIONS */
section {
    padding: 5rem 0;
}

.section-title {
    text-align: center;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto 3rem;
}

/* APPS SHOWCASE SECTION */
.apps-showcase {
    background: var(--bg-light);
    padding: 6rem 0;
}

.value-proposition {
    text-align: center;
    margin-top: 2rem;
}

.highlight-tag {
    display: inline-block;
    background: var(--btn-gradient-accent);
    color: var(--text-white);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
}

/* UNIFIED APP CARDS - Glass effect + conservative layout */
.app-card {
    background: var(--bg-white);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-fast);
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid #e2e8f0;
    position: relative;
    overflow: hidden;
}

.app-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: 0.5s;
}

.app-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.app-card:hover::before {
    left: 100%;
}

.app-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.app-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background: var(--btn-gradient-primary);
    border-radius: 0.75rem;
    flex-shrink: 0;
    transition: var(--transition-fast);
}

.app-card:hover .app-icon {
    transform: scale(1.1);
}

.app-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--text-white);
}

.app-status {
    margin-left: auto;
}

.status-badge {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.free {
    background: var(--btn-gradient-secondary);
    color: var(--text-white);
}

.status-badge.basic {
    background: var(--btn-gradient-primary);
    color: var(--text-white);
}

.status-badge.standard {
    background: var(--btn-gradient-accent);
    color: var(--text-white);
}

.status-badge.premium {
    background: linear-gradient(135deg, var(--accent-pink), #db2777);
    color: var(--text-white);
}

.status-badge.admin {
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: var(--text-white);
}

.app-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.app-description {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.app-features {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.app-features li {
    padding: 0.375rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.9rem;
    color: var(--text-gray);
}

.app-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
}

.try-now-btn {
    background: var(--btn-gradient-primary);
    color: var(--text-white);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    text-align: center;
    display: block;
    width: 100%;
    transition: all var(--transition-fast);
    border: none;
}

.try-now-btn:hover {
    background: linear-gradient(135deg, var(--primary-dark), #1e40af);
    color: var(--text-white);
    text-decoration: none;
    transform: translateY(-2px);
}

/* LOCKED ACCESS STYLES */
.app-card.locked {
    opacity: 0.7;
    filter: grayscale(30%);
}

.try-now-btn.locked {
    background: #6c757d !important;
    cursor: not-allowed;
}

.try-now-btn.locked:hover {
    background: #6c757d !important;
    transform: none;
}

/* QUICK START CTA */
.quick-start-cta {
    text-align: center;
    margin-top: 4rem;
    padding: 3rem 2rem;
    background: var(--glass-bg);
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
}

.quick-start-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent 0%, rgba(255, 255, 255, 0.1) 50%, transparent 100%);
    animation: shine 3s infinite linear;
}

@keyframes shine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.cta-content h3 {
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.cta-content p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.cta-button {
    position: relative;
    overflow: hidden;
}

.button-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: glow 2s infinite;
}

@keyframes glow {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* HOW IT WORKS SECTION - Portal Effects */
.how-it-works {
    background: linear-gradient(135deg, #0f1428 0%, #151937 100%);
    position: relative;
    overflow: hidden;
    padding: 6rem 0;
    color: var(--text-white);
}

.animated-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 20%, rgba(41, 98, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 87, 51, 0.1) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(5deg); }
    66% { transform: translateY(10px) rotate(-3deg); }
}

.how-it-works .section-title {
    color: var(--text-white);
}

.how-it-works .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

/* STEPS GRID */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.step-card {
    background: var(--glass-bg);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-fast);
    position: relative;
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    border-color: var(--glass-border-hover);
}

.step-media {
    position: relative;
    margin-bottom: 1.5rem;
}

.step-icon-bg {
    width: 3rem;
    height: 3rem;
    background: var(--btn-gradient-primary);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-white);
    margin: 0 auto;
}

.step-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background: var(--btn-gradient-primary);
    border-radius: 0.75rem;
    margin-bottom: 1.5rem;
    flex-shrink: 0;
}

.step-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--text-white);
}

.step-content h3 {
    color: var(--text-white);
    margin-bottom: 0.75rem;
    text-align: center;
}

.step-content p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    font-size: 1rem;
    text-align: center;
}

.step-features {
    list-style: none;
    padding: 0;
}

.step-features li {
    padding: 0.375rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.step-features li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--text-accent);
    font-weight: bold;
}

/* FINAL CTA SECTION - Portal Effects + Landing Content */
.final-cta {
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    color: var(--text-white);
    position: relative;
    overflow: hidden;
    padding: 6rem 0;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.light-effect {
    position: absolute;
    top: 30%;
    left: 20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite;
}

.cta-title {
    color: var(--text-white);
    margin-bottom: 1rem;
}

.cta-subtitle {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 3rem;
}

.success-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

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

.stat-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
}

.stat-number {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--accent-orange);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-action {
    text-align: center;
    margin-bottom: 3rem;
}

.no-card-required {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    margin-top: 1rem;
    margin-bottom: 0;
}

.trust-indicators {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
}

.trust-icon {
    font-size: 1rem;
}

/* USER LEVEL INFO (for authenticated portal) */
.user-level-info {
    text-align: center;
    margin: 2rem 0;
    padding: 1rem;
    background: var(--glass-bg);
    border-radius: 0.5rem;
    backdrop-filter: var(--glass-blur);
}

.current-level {
    color: var(--text-dark);
    font-size: 1rem;
}

.level-free { color: var(--accent-green); }
.level-basic { color: var(--primary-blue); }
.level-standard { color: var(--accent-orange); }
.level-premium { color: var(--accent-pink); }
.level-admin { color: #6366f1; }

.upgrade-link {
    margin-left: 1rem;
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
}

.upgrade-link:hover {
    text-decoration: underline;
}

/* ACCESS CONTROL NOTICE */
.access-notice {
    margin: 2rem 0;
}

.alert {
    padding: 1rem;
    border-radius: 0.5rem;
    border: 1px solid transparent;
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.2);
    color: #1e40af;
}

/* MEMBERSHIP LEVELS INFO */
.membership-info {
    background: linear-gradient(135deg, var(--bg-light) 0%, #e2e8f0 100%);
    padding: 2rem;
    border-radius: 15px;
    margin-top: 2rem;
}

.level-card {
    background: var(--bg-white);
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast);
    height: 100%;
}

.level-card:hover {
    transform: translateY(-5px);
}

.level-card h5 {
    margin-bottom: 10px;
    font-weight: bold;
}

.level-card.free h5 { color: var(--accent-green); }
.level-card.basic h5 { color: var(--primary-blue); }
.level-card.standard h5 { color: var(--accent-orange); }
.level-card.premium h5 { color: var(--accent-pink); }

.level-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
    font-size: 0.9rem;
}

/* ANIMATIONS */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* RESPONSIVE DESIGN */
@media (max-width: 1024px) {
    .trust-badges {
        gap: 1rem;
    }
    
    .success-stats {
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    section {
        padding: 4rem 0;
    }
    
    .hero-description {
        font-size: 1.125rem;
    }
    
    .trust-badges {
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
    }
    
    .badge-item {
        padding: 0.5rem 0.75rem;
    }
    
    .success-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .trust-indicators {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .cta-main, .cta-secondary {
        display: block;
        margin: 0.5rem 0;
        width: 100%;
        max-width: 280px;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .app-card {
        padding: 1.5rem;
    }
    
    .step-content {
        padding: 1.5rem;
    }
    
    .quick-start-cta {
        padding: 2rem 1rem;
    }
}

/* UTILITIES */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.mb-5 { margin-bottom: 3rem !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.mt-5 { margin-top: 3rem !important; }

.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }

.position-relative { position: relative !important; }
.position-absolute { position: absolute !important; }

.min-vh-100 { min-height: 100vh !important; }

.mx-auto { margin-left: auto !important; margin-right: auto !important; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -0.75rem;
}

.col-lg-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
.col-lg-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
.col-lg-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
.col-md-3 { flex: 0 0 25%; max-width: 25%; }
.col-md-6 { flex: 0 0 50%; max-width: 50%; }
.col-12 { flex: 0 0 100%; max-width: 100%; }

.g-4 { gap: 1.5rem; }
.justify-content-center { justify-content: center; }
.align-items-center { align-items: center; }

@media (max-width: 768px) {
    .col-lg-8, .col-lg-10, .col-lg-4, .col-md-3, .col-md-6 {
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .row {
        margin: 0;
    }
    
    .g-4 {
        gap: 1rem;
    }
}