/* 
 * MODERN SAAS / GLASSMORPHISM THEME
 * Color Palette: Deep Navy, Electric Blue, White, Soft Gray
 */

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --accent: #06b6d4;
    --dark-bg: #0f172a;
    --card-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --gradient: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
    --shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--dark-bg);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(6, 182, 212, 0.15) 0%, transparent 40%);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.5rem; }
p { margin-bottom: 1rem; color: var(--text-muted); }

a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(37, 99, 235, 0.2);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--gradient);
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    cursor: pointer;
}

.btn-glow {
    box-shadow: 0 0 20px rgba(37, 99, 235, 0.5);
}

.btn-glow:hover {
    box-shadow: 0 0 30px rgba(37, 99, 235, 0.8);
    transform: scale(1.05);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.1);
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.2);
}

.text-link {
    color: var(--accent);
    font-weight: 600;
    border-bottom: 1px dashed var(--accent);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 0;
    transition: 0.3s;
}

.glass-nav {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo i { color: var(--accent); }

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
}

.nav-links a:hover { color: var(--accent); }

.mobile-toggle { display: none; font-size: 1.5rem; cursor: pointer; }

/* Hero */
.hero {
    position: relative;
    padding: 180px 0 100px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
    animation: float 10s infinite ease-in-out;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: -100px;
    right: -100px;
    opacity: 0.3;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--accent);
    bottom: 50px;
    left: -50px;
    opacity: 0.2;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

.hero-content {
    max-width: 800px;
}

.badge {
    display: inline-block;
    background: rgba(6, 182, 212, 0.2);
    color: var(--accent);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.hero-text {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.trust-indicators {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.trust-item i { color: var(--accent); }

/* Stats */
.stats-section {
    padding: 4rem 0;
    margin-top: -50px;
    position: relative;
    z-index: 10;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.stat-card {
    text-align: center;
    padding: 2rem 1rem;
}

.stat-card i {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

.stat-card h3 {
    font-size: 2.5rem;
    color: white;
    margin-bottom: 0.5rem;
}

/* Services */
.services-section {
    padding: 6rem 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card .icon-box {
    width: 60px;
    height: 60px;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.feature-list {
    margin-top: 1rem;
    font-size: 0.9rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 5px;
    color: var(--text-muted);
}

.feature-list i { color: var(--accent); font-size: 0.8rem; }

/* Process Timeline */
.process-section {
    padding: 6rem 0;
    background: rgba(0,0,0,0.2);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--glass-border);
}

.timeline-item {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    position: relative;
}

.number {
    width: 60px;
    height: 60px;
    background: var(--dark-bg);
    border: 2px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    z-index: 2;
    flex-shrink: 0;
}

.content {
    flex: 1;
    padding: 1.5rem;
}

/* Article */
.article-section {
    padding: 6rem 0;
}

.article-container {
    max-width: 800px;
    margin: 0 auto;
}

.article-container h2 {
    margin-top: 3rem;
    color: white;
}

.article-container h3 {
    margin-top: 2rem;
    color: var(--accent);
}

.callout-box {
    margin: 2rem 0;
    border-left: 4px solid var(--accent);
}

.tip-box h4 {
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 0.5rem;
}

.article-cta {
    margin-top: 4rem;
    text-align: center;
    background: linear-gradient(135deg, rgba(37,99,235,0.1), rgba(6,182,212,0.1));
}

/* Testimonials */
.testimonials-section {
    padding: 6rem 0;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.stars { color: #fbbf24; margin-bottom: 1rem; }

.author {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.avatar {
    width: 40px;
    height: 40px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.author span { display: block; font-size: 0.8rem; color: var(--text-muted); }

/* FAQ */
.faq-section {
    padding: 6rem 0;
    background: rgba(0,0,0,0.2);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    padding: 0;
    overflow: hidden;
}

.faq-item summary {
    padding: 1.5rem;
    cursor: pointer;
    font-weight: 600;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--accent);
}

.faq-item[open] summary::after { content: '-'; }

.faq-item p {
    padding: 0 1.5rem 1.5rem;
    margin: 0;
    border-top: 1px solid var(--glass-border);
    padding-top: 1rem;
}

/* Contact */
.contact-section {
    padding: 6rem 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.info-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.info-item i {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.05);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.info-item strong { display: block; color: white; margin-bottom: 2px; }
.info-item a, .info-item span { color: var(--text-muted); }

.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; margin-bottom: 0.5rem; font-size: 0.9rem; }

.form-group input, 
.form-group select, 
.form-group textarea {
    width: 100%;
    padding: 12px;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: white;
    font-family: inherit;
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}

/* Footer */
.footer {
    background: #020617;
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--glass-border);
}

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

.footer-col h4 { color: white; margin-bottom: 1.5rem; }
.footer-col ul li { margin-bottom: 0.8rem; }
.footer-col ul a { color: var(--text-muted); }
.footer-col ul a:hover { color: var(--accent); }

.social-icons { display: flex; gap: 1rem; }
.social-icons a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.social-icons a:hover { background: var(--primary); color: white; }

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Animations */
.animate-fade-in { animation: fadeIn 1s ease forwards; opacity: 0; }
.animate-slide-up { animation: slideUp 0.8s ease forwards; opacity: 0; transform: translateY(30px); }
.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

@keyframes fadeIn { to { opacity: 1; } }
@keyframes slideUp { to { opacity: 1; transform: translateY(0); } }

/* Responsive */
@media (max-width: 992px) {
    .contact-grid, .footer-grid { grid-template-columns: 1fr; }
    .timeline::before { left: 20px; }
    .number { width: 40px; height: 40px; font-size: 0.9rem; }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: rgba(15, 23, 42, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        transform: translateY(-150%);
        transition: 0.4s;
        border-bottom: 1px solid var(--glass-border);
    }
    
    .nav-links.active { transform: translateY(0); }
    .mobile-toggle { display: block; }
    
    h1 { font-size: 2.2rem; }
    .hero { padding-top: 140px; min-height: auto; }
    .hero-cta { flex-direction: column; }
    .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
}