/* PBSA Developers Limited - Custom Styles */
/* Color Scheme: Updated to match slide pack colors */

:root {
    --primary-blue: #1e3a8a;       /* Deeper blue from slide pack */
    --primary-green: #16a34a;      /* Professional green from slide pack */
    --dark-green: #15803d;         /* Darker green for hover states */
    --light-blue: #dbeafe;         /* Light blue for subtle backgrounds */
    --light-green: #dcfce7;        /* Light green for success states */
    --accent-orange: #ea580c;      /* Orange accent from slide pack */
    --neutral-light: #f8fafc;      /* Light neutral for section backgrounds */
    --neutral-white: #ffffff;      /* White for cards and nav */
    --neutral-dark: #1e293b;       /* Dark slate for footer */
    --text-dark: #1e293b;          /* Dark text for readability */
    --text-muted: #64748b;         /* Muted text */
}

/* Base Styles */
body {
    font-family: 'Arial', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
}

//* Logo styling */
.navbar-logo {
    height: 40px;
    width: auto;
    background: white;
    padding: 5px;
    border-radius: 5px;
}

/* Enhanced Hero Banner Styles */
.hero-enhanced {
    position: relative;
    min-height: 85vh;
    background: url('images/hero-bg.jpg') center/cover no-repeat;
    color: #fff;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-enhanced::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, rgba(30, 58, 138, 0.85) 0%, rgba(22, 163, 74, 0.75) 60%, rgba(22, 163, 74, 0.55) 100%);
    z-index: 1;
}

.hero-enhanced .container {
    position: relative;
    z-index: 2;
}

.hero-enhanced h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-enhanced .lead {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: #f8fafc;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.hero-enhanced .btn {
    padding: 12px 24px;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-enhanced .btn-success {
    background: #16a34a;
    border: 2px solid #16a34a;
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.3);
}

.hero-enhanced .btn-success:hover {
    background: #15803d;
    border-color: #15803d;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(22, 163, 74, 0.4);
}

.hero-enhanced .btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
}

.hero-enhanced .btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 2rem;
    padding: 0;
    list-style: none;
}

.hero-stats li {
    position: relative;
    padding-left: 1.5rem;
    color: #e2e8f0;
    font-weight: 500;
}

.hero-stats li::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #16a34a;
    position: absolute;
    left: 0;
    top: 0.6em;
}

@media (max-width: 768px) {
    .hero-enhanced {
        min-height: 70vh;
    }
    
    .hero-stats {
        gap: 1rem;
    }
    
    .hero-stats li {
        font-size: 0.9rem;
    }
}-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* Navigation Styles */
.navbar {
    background-color: var(--neutral-white) !important;
    border-bottom: 1px solid #dee2e6;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-brand {
    color: var(--primary-blue) !important;
    font-weight: bold;
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.navbar-brand:hover {
    color: var(--dark-green) !important;
}

.nav-link {
    color: var(--primary-green) !important;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-blue) !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background-color: var(--primary-blue);
    transition: all 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
    left: 0;
}

/* Hero Sections */
.hero,
.hero-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #0056b3 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before,
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.1);
    z-index: 1;
}

.hero .container,
.hero-section .container {
    position: relative;
    z-index: 2;
}

/* Button Styles */
.btn-primary {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(25, 135, 84, 0.2);
}

.btn-primary:hover {
    background-color: var(--dark-green);
    border-color: var(--dark-green);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(25, 135, 84, 0.3);
}

.btn-outline-primary {
    color: var(--primary-green);
    border-color: var(--primary-green);
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    transform: translateY(-2px);
}

.btn-light {
    background-color: white;
    border-color: white;
    color: var(--primary-blue);
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-light:hover {
    background-color: var(--light-blue);
    border-color: var(--light-blue);
    color: var(--primary-blue);
    transform: translateY(-2px);
}

.btn-outline-light {
    color: white;
    border-color: white;
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-outline-light:hover {
    background-color: white;
    border-color: white;
    color: var(--primary-blue);
    transform: translateY(-2px);
}

/* Section Backgrounds */
.market-opportunity,
.about,
.services,
.projects,
.investors,
.sustainability,
.contact,
.sustainability-overview,
.contact-form,
.impact-metrics,
.environmental-initiatives,
.certifications,
.future-goals,
.contact-info,
.response-time {
    background-color: var(--neutral-light);
}

.why-choose-us,
.financial-strength,
.mission-vision,
.core-values,
.services-overview,
.market-entry,
.financing-solutions,
.investment-benefits,
.partnership-process,
.testimonials,
.project-timeline,
.social-impact,
.map-section {
    background-color: var(--neutral-light);
}

/* Card Styles */
.feature-card,
.service-card,
.offer-card,
.project-card,
.team-card,
.partner-card,
.timeline-item,
.financing-plan,
.support-item,
.benefit-card,
.process-step,
.testimonial-card,
.impact-card,
.initiative-card,
.certification-card,
.goal-card,
.contact-info-card,
.expectation-card,
.contact-card {
    background-color: var(--neutral-white);
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.05);
}

.feature-card:hover,
.service-card:hover,
.offer-card:hover,
.project-card:hover,
.team-card:hover,
.partner-card:hover,
.timeline-item:hover,
.financing-plan:hover,
.support-item:hover,
.benefit-card:hover,
.process-step:hover,
.testimonial-card:hover,
.impact-card:hover,
.initiative-card:hover,
.certification-card:hover,
.goal-card:hover,
.contact-info-card:hover,
.expectation-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

/* Stat Cards */
.stat-card {
    background-color: var(--neutral-white);
    border-radius: 12px;
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-green);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

/* Icon Styles */
.feature-icon,
.contact-icon,
.impact-icon,
.initiative-icon,
.expectation-icon,
.plan-icon,
.step-number,
.timeline-icon {
    transition: all 0.3s ease;
}

.bg-primary {
    background-color: var(--primary-blue) !important;
}

.bg-success {
    background-color: var(--primary-green) !important;
}

.text-primary {
    color: var(--primary-blue) !important;
}

.text-success {
    color: var(--primary-green) !important;
}

/* Links */
a {
    color: var(--primary-green);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Footer */
footer {
    background-color: var(--neutral-dark) !important;
    color: white;
}

footer a {
    color: #adb5bd;
    transition: color 0.3s ease;
}

footer a:hover {
    color: white;
}

/* Form Styles */
.form-control {
    border-radius: 8px;
    border: 2px solid #e9ecef;
    padding: 12px 16px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.2rem rgba(25, 135, 84, 0.25);
}

.form-select {
    border-radius: 8px;
    border: 2px solid #e9ecef;
    padding: 12px 16px;
    transition: all 0.3s ease;
}

.form-select:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.2rem rgba(25, 135, 84, 0.25);
}

.form-label {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

/* CTA Sections */
.cta-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #0056b3 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.1);
    z-index: 1;
}

.cta-section .container {
    position: relative;
    z-index: 2;
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Responsive Design */
@media (max-width: 768px) {
    .display-4 {
        font-size: 2.5rem;
    }
    
    .display-5 {
        font-size: 2rem;
    }
    
    .btn-lg {
        padding: 10px 20px;
        font-size: 1rem;
    }
    
    .hero,
    .hero-section {
        padding: 3rem 0;
    }
    
    .feature-card,
    .service-card,
    .offer-card {
        margin-bottom: 2rem;
    }
}

@media (max-width: 576px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .btn {
        width: 100%;
        margin-bottom: 10px;
    }
    
    .d-flex.gap-3.flex-wrap {
        flex-direction: column;
    }
}

/* Utility Classes */
.shadow-custom {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.border-green {
    border-color: var(--primary-green) !important;
}

.border-blue {
    border-color: var(--primary-blue) !important;
}

.bg-light-green {
    background-color: var(--light-green) !important;
}

.bg-light-blue {
    background-color: var(--light-blue) !important;
}

/* Map Container */
.map-container {
    border-radius: 12px;
    overflow: hidden;
}

/* Timeline Styles */
.timeline {
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background-color: var(--primary-green);
    z-index: 1;
}

@media (max-width: 992px) {
    .timeline::before {
        display: none;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Focus States for Accessibility */
.btn:focus,
.form-control:focus,
.form-select:focus {
    outline: 2px solid var(--primary-green);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .navbar,
    .cta-section,
    footer {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .container {
        max-width: none !important;
    }
}