/* Custom Properties / Tokens */
:root {
    --color-primary: #0265D2; /* Premium Deep Blue */
    --color-primary-light: #2A83E6;
    --color-primary-dark: #014A99;
    --color-text: #1F2937;
    --color-text-light: #4B5563;
    --color-bg: #FFFFFF;
    --color-bg-alt: #F9FAFB;
    --color-border: #E5E7EB;
    
    --font-main: 'Inter', sans-serif;
    
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-lg: 16px;
    --radius-md: 12px;
}

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

body {
    font-family: var(--font-main);
    color: var(--color-text);
    background-color: #f8fbff;
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(2, 101, 210, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 85% 30%, rgba(2, 101, 210, 0.04) 0%, transparent 50%),
        linear-gradient(rgba(2, 101, 210, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(2, 101, 210, 0.03) 1px, transparent 1px);
    background-size: 100% 100%, 100% 100%, 40px 40px, 40px 40px;
    background-attachment: fixed;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

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

.bg-light-gray {
    background-color: var(--color-bg-alt);
}

.highlight {
    color: var(--color-primary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: white;
    color: var(--color-primary);
    border-color: var(--color-border);
}

.btn-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary-dark);
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    z-index: 100;
    border-bottom: 1px solid var(--color-border);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
}

.logo {
    height: 90px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.logo img {
    height: 240px;
    width: auto;
    display: block;
    object-fit: contain;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a:not(.btn) {
    font-weight: 500;
    color: var(--color-text-light);
}

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

/* Hero Section */
.hero {
    padding-top: 170px;
    padding-bottom: 80px;
    background: radial-gradient(circle at top right, rgba(2, 101, 210, 0.05) 0%, rgba(255,255,255,0) 60%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-text p {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-bottom: 40px;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

.hero-image-actual {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-image-actual img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* Services */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.section-header p {
    color: var(--color-text-light);
    font-size: 1.125rem;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.bento-item {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 40px;
    transition: var(--transition);
}

.bento-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--color-primary-light);
}

.bento-item.featured {
    grid-column: span 2;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
}

.bento-item.featured p {
    color: rgba(255, 255, 255, 0.9);
}

.bento-item.featured .icon-wrapper {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.icon-wrapper {
    width: 60px;
    height: 60px;
    background: var(--color-bg-alt);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--color-primary);
}

.bento-item h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.bento-item p {
    color: var(--color-text-light);
}

/* Why Us */
.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.content-side h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.content-side .lead {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-bottom: 40px;
}

.feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.feature-list li {
    display: flex;
    gap: 20px;
}

.feature-list i {
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 4px;
}

.feature-list h4 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.feature-list p {
    color: var(--color-text-light);
}

.visual-side {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.stat-card {
    background: white;
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.stat-card h3 {
    font-size: 3rem;
    color: var(--color-primary);
    margin-bottom: 8px;
}

/* Contact */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.contact-info p {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 1.125rem;
    font-weight: 500;
}

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

.glass-panel {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--color-text);
}

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 16px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-bg-alt);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(2, 101, 210, 0.1);
}

.form-success {
    margin-top: 16px;
    padding: 16px;
    background: #D1FAE5;
    color: #065F46;
    border-radius: 8px;
    text-align: center;
}

/* Footer */
.footer {
    background: #111827;
    color: white;
    padding: 80px 0 32px;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.footer-brand .footer-logo {
    height: 48px;
    filter: brightness(0) invert(1);
    margin-bottom: 24px;
}

.footer-brand p {
    color: #9CA3AF;
    max-width: 400px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #9CA3AF;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a:hover {
    color: white;
}

/* Responsive */
@media (max-width: 1024px) {
    .bento-grid {
        grid-template-columns: 1fr 1fr;
    }
    .bento-item.featured {
        grid-column: 1 / -1;
    }
    .hero-content, .two-column, .contact-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .hero-image-placeholder {
        display: none;
    }
}

@media (max-width: 768px) {
    .bento-grid {
        grid-template-columns: 1fr;
    }
    .hero-text h1 {
        font-size: 2.5rem;
    }
    .nav-links {
        display: none;
    }
    .section-padding {
        padding: 60px 0;
    }
    .visual-side {
        grid-template-columns: 1fr;
    }
    .glass-panel {
        padding: 32px 24px;
    }
}