/* ==========================================================================
   CSS Variables
   ========================================================================== */
:root {
    --primary-blue: #1a3f7a;
    --primary-green: #83c341;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --bg-light: #f8fafc;
    --glass-bg: rgba(255, 255, 255, 0.9);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-main);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1 {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary-blue);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

p {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
}

/* ==========================================================================
   Utilities
   ========================================================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 100px 0;
}

.text-gradient {
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background: rgba(131, 195, 65, 0.15);
    color: var(--primary-green);
    border: 2px solid rgba(131, 195, 65, 0.3);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue), #2b5ea8);
    color: white;
    box-shadow: 0 4px 20px rgba(26, 63, 122, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(26, 63, 122, 0.5);
}

.btn-outline {
    background: white;
    border: 2px solid var(--primary-green);
    color: var(--primary-green);
}

.btn-outline:hover {
    background: var(--primary-green);
    color: white;
    transform: translateY(-3px);
}

.btn-block {
    width: 100%;
}

/* ==========================================================================
   Glass Card
   ========================================================================== */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 40px rgba(31, 38, 135, 0.1);
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(31, 38, 135, 0.15);
}

/* ==========================================================================
   Navigation
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 0.6rem 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: var(--transition);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-img-wrapper {
    background: white;
    border-radius: 12px;
    padding: 6px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(0, 0, 0, 0.06);
    flex-shrink: 0;
}

.logo img {
    height: 90px;
    width: auto;
    object-fit: contain;
    display: block;
}

.logo-text-block {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-name {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--primary-blue);
    letter-spacing: 1px;
}

.logo-sub {
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-links a:not(.btn) {
    font-weight: 500;
    color: var(--text-main);
    position: relative;
    transition: var(--transition);
}

.nav-links a:not(.btn):hover {
    color: var(--primary-green);
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-blue);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 120px;
    background: linear-gradient(rgba(248, 250, 252, 0.8), rgba(248, 250, 252, 0.95)), url('bg.jpg');
    background-size: cover;
    background-position: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    z-index: 10;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

/* Mockup Card */
.mockup-card {
    padding: 0;
    overflow: hidden;
}

.mockup-header {
    background: rgba(0, 0, 0, 0.3);
    padding: 1rem;
    display: flex;
    gap: 8px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.mockup-body {
    padding: 3rem 2rem;
    text-align: center;
}

.tech-icon {
    font-size: 4rem;
    color: var(--primary-green);
    margin-bottom: 1.5rem;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    margin-top: 1.5rem;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--primary-green);
    border-radius: 10px;
    width: 100%;
}

/* ==========================================================================
   Section Header
   ========================================================================== */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header p {
    color: var(--primary-green);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.feature-list {
    list-style: none;
    margin-top: 1.5rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 0.8rem;
    color: var(--text-main);
}

.feature-list li i {
    color: var(--primary-green);
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.stat-card {
    text-align: center;
    padding: 2.5rem 1.5rem;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-8px);
}

.stat-card i {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.stat-card h4 {
    font-size: 3rem;
    color: var(--primary-green);
    font-weight: 800;
}

.stat-card p {
    font-size: 0.95rem;
    font-weight: 500;
}

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

.service-card {
    transition: var(--transition);
    cursor: pointer;
}

.service-card:hover {
    transform: translateY(-10px);
}

.icon-wrapper {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(26, 63, 122, 0.1), rgba(131, 195, 65, 0.1));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.service-card:hover .icon-wrapper {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
    color: white;
    transform: scale(1.1) rotate(5deg);
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials {
    background: linear-gradient(180deg, #f0f4ff, #f8fafc);
}

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

.testimonial-card {
    border-left: 4px solid var(--primary-green);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-8px);
}

.stars {
    display: flex;
    gap: 4px;
    margin-bottom: 1rem;
}

.stars i {
    color: #f59e0b;
    font-size: 0.95rem;
}

.review-text {
    color: var(--text-main);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.reviewer {
    display: flex;
    align-items: center;
    gap: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    padding-top: 1rem;
}

.reviewer-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 0.85rem;
}

.reviewer-info h4 {
    font-size: 0.95rem;
    color: var(--primary-blue);
    margin-bottom: 0.1rem;
}

.reviewer-info span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    padding: 3rem;
}

.info-list {
    margin-top: 2rem;
}

.info-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.info-icon {
    width: 55px;
    height: 55px;
    background: rgba(131, 195, 65, 0.15);
    color: var(--primary-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.info-text h4 {
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.info-text p,
.info-text a {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.1rem 1.4rem;
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    color: var(--text-main);
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 4px rgba(131, 195, 65, 0.1);
}

/* ==========================================================================
   Footer
   ========================================================================== */
footer {
    background: white;
    padding: 4rem 0 0;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand .desc {
    margin-top: 1rem;
    font-size: 0.95rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul li a {
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--primary-green);
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    width: 45px;
    height: 45px;
    background: #f8fafc;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #e2e8f0;
    color: var(--primary-blue);
    transition: var(--transition);
}

.social-icons a:hover {
    background: var(--primary-blue);
    color: white;
    transform: translateY(-5px);
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem 0;
    border-top: 1px solid #e2e8f0;
    font-size: 0.9rem;
}

/* ==========================================================================
   Animations
   ========================================================================== */
.reveal,
.reveal-left,
.reveal-right {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reveal-left {
    transform: translateX(-50px);
}

.reveal-right {
    transform: translateX(50px);
}

.reveal.active,
.reveal-left.active,
.reveal-right.active {
    opacity: 1;
    transform: translate(0);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media (max-width: 992px) {
    h1 { font-size: 3rem; }
    h2 { font-size: 2.2rem; }
    
    .hero-container,
    .about-grid,
    .contact-box {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero {
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transform: translateY(-150%);
        opacity: 0;
        transition: var(--transition);
        border-bottom: 1px solid rgba(0, 0, 0, 0.08);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    .nav-links .btn {
        width: 100%;
    }
    
    h1 { font-size: 2.4rem; }
    h2 { font-size: 1.8rem; }
    
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}