/* ==========================================================================
   Binda Enterprise - Custom Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables
   -------------------------------------------------------------------------- */
:root {
    --primary-color: #0d6efd;
    --primary-dark: #0b5ed7;
    --secondary-color: #6c757d;
    --dark-color: #1a1d21;
    --darker-color: #0d0f12;
    --light-color: #f8f9fa;
    --gradient-primary: linear-gradient(135deg, #0d6efd 0%, #0dcaf0 100%);
    --gradient-dark: linear-gradient(135deg, #1a1d21 0%, #2d3339 100%);
    --gradient-hero: linear-gradient(135deg, #0d0f12 0%, #1a1d21 50%, #0d6efd 150%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.16);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

/* --------------------------------------------------------------------------
   Base Styles
   -------------------------------------------------------------------------- */
.navbar-brand img {
    height: 50px !important;
    width: auto !important;
    max-width: 100px !important;
    object-fit: contain;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #333;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
}

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

img {
    max-width: 100%;
    height: auto;
}

/* --------------------------------------------------------------------------
   Navbar
   -------------------------------------------------------------------------- */
.navbar {
    padding: 1rem 0;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    background-color: rgba(26, 29, 33, 0.95) !important;
}

.navbar.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-md);
}

.navbar-brand {
    font-size: 1.4rem;
    letter-spacing: -0.5px;
}

.navbar-nav .nav-link {
    padding: 0.5rem 1rem;
    font-weight: 500;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85) !important;
    position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: #fff !important;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 1rem;
    right: 1rem;
    height: 2px;
    background: var(--primary-color);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    transform: scaleX(1);
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
    min-height: 100vh;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    z-index: 0;
}

.hero-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.hero-shapes .shape {
    position: absolute;
    border-radius: 50%;
    background: var(--gradient-primary);
    opacity: 0.1;
    filter: blur(60px);
}

.hero-shapes .shape-1 {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -200px;
}

.hero-shapes .shape-2 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    left: -100px;
}

.hero-shapes .shape-3 {
    width: 300px;
    height: 300px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.z-1 {
    z-index: 1;
}

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

.stat-card {
    background: #fff;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

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

.stat-icon {
    opacity: 0.9;
}

.stat-card h3 {
    font-size: 2.5rem;
    color: var(--dark-color);
}

@media (max-width: 768px) {
    .stat-card h3 {
        font-size: 1.8rem;
    }
    
    .stats-section {
        margin-top: -30px;
    }
}

/* --------------------------------------------------------------------------
   Services Section
   -------------------------------------------------------------------------- */
.services-section {
    background: linear-gradient(180deg, #f8f9fa 0%, #fff 100%);
}

.service-card {
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05) !important;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-card.featured {
    border: 2px solid var(--primary-color) !important;
    position: relative;
}

.service-card.featured::before {
    content: 'Popular';
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--primary-color);
    color: #fff;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.service-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 20px;
    font-size: 2rem;
    color: #fff;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-features li {
    padding: 8px 0;
    font-size: 0.9rem;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.1);
}

.service-features li:last-child {
    border-bottom: none;
}

/* --------------------------------------------------------------------------
   Equipment Section
   -------------------------------------------------------------------------- */
.equipment-card {
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.08) !important;
    background: #fff;
}

.equipment-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.equipment-img-wrapper {
    height: 200px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.equipment-placeholder {
    color: var(--primary-color);
    opacity: 0.5;
    transition: var(--transition);
}

.equipment-card:hover .equipment-placeholder {
    opacity: 0.8;
    transform: scale(1.1);
}

.equipment-card .badge {
    font-weight: 500;
    padding: 6px 10px;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

/* --------------------------------------------------------------------------
   Why Choose Us Section
   -------------------------------------------------------------------------- */
.why-us-section {
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}

.why-us-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.02' fill-rule='evenodd'/%3E%3C/svg%3E");
    pointer-events: none;
}

.why-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.why-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}

.why-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 12px;
    font-size: 1.3rem;
    color: #fff;
}

/* --------------------------------------------------------------------------
   CTA Section
   -------------------------------------------------------------------------- */
.cta-section {
    background: var(--light-color);
}

.cta-card {
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.cta-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: rgba(255, 255, 255, 0.1);
    transform: rotate(30deg);
    pointer-events: none;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
    background: var(--darker-color);
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.contact-info li {
    display: flex;
    align-items: flex-start;
}

.contact-info a {
    transition: var(--transition);
}

.contact-info a:hover {
    color: var(--primary-color) !important;
}

.footer .btn-outline-light:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
    font-weight: 500;
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    transition: var(--transition);
}

.btn-lg {
    padding: 0.8rem 2rem;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(13, 110, 253, 0.4);
}

.btn-outline-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(13, 110, 253, 0.3);
}

.btn-outline-light:hover {
    transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   Utilities
   -------------------------------------------------------------------------- */
.rounded-4 {
    border-radius: 16px !important;
}

.bg-opacity-10 {
    --bs-bg-opacity: 0.1;
}

.bg-opacity-25 {
    --bs-bg-opacity: 0.25;
}

/* --------------------------------------------------------------------------
   Responsive Adjustments
   -------------------------------------------------------------------------- */
@media (max-width: 991.98px) {
    .hero-section {
        padding-top: 100px;
        min-height: auto;
        padding-bottom: 80px;
    }
    
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .navbar-collapse {
        background: var(--dark-color);
        padding: 1rem;
        border-radius: 12px;
        margin-top: 1rem;
    }
    
    .navbar-nav .nav-link::after {
        display: none;
    }
}

@media (max-width: 767.98px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-section .lead {
        font-size: 1rem;
    }
    
    .display-5 {
        font-size: 1.75rem;
    }
    
    .service-card,
    .equipment-card,
    .why-card {
        margin-bottom: 1rem;
    }
    
    .cta-card {
        padding: 2rem !important;
    }
    
    .cta-card h2 {
        font-size: 1.5rem;
    }
    
    .footer {
        text-align: center;
    }
    
    .footer .col-lg-4 {
        margin-bottom: 2rem;
    }
    
    .footer .d-flex.gap-2 {
        justify-content: center;
    }
}

@media (max-width: 575.98px) {
    .stat-card {
        padding: 1rem !important;
    }
    
    .stat-card h3 {
        font-size: 1.5rem;
    }
    
    .stat-card .small {
        font-size: 0.75rem;
    }
    
    .btn-lg {
        padding: 0.6rem 1.5rem;
        font-size: 0.9rem;
    }
}

/* --------------------------------------------------------------------------
   Page Hero Section (for inner pages)
   -------------------------------------------------------------------------- */
.page-hero-section {
    min-height: 320px;
    padding-top: 100px;
    padding-bottom: 60px;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.page-hero-section .hero-overlay {
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    z-index: 0;
}

.page-hero-section .hero-shapes .shape {
    position: absolute;
    border-radius: 50%;
    background: var(--gradient-primary);
    opacity: 0.08;
    filter: blur(60px);
}

.page-hero-section .hero-shapes .shape-1 {
    width: 400px;
    height: 400px;
    top: -150px;
    right: -100px;
}

.page-hero-section .hero-shapes .shape-2 {
    width: 300px;
    height: 300px;
    bottom: -100px;
    left: -50px;
}

.page-hero-section .breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
}

.page-hero-section .breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.5);
    content: "›";
    font-size: 1.2rem;
    line-height: 1;
}

.page-hero-section .breadcrumb-item a:hover {
    color: var(--primary-color) !important;
    opacity: 1 !important;
}

@media (max-width: 991.98px) {
    .page-hero-section {
        min-height: auto;
        padding-top: 100px;
        padding-bottom: 40px;
    }
    
    .page-hero-section h1 {
        font-size: 2rem;
    }
    
    .page-hero-section .lead {
        font-size: 1rem;
    }
}

@media (max-width: 767.98px) {
    .page-hero-section {
        padding-top: 90px;
        padding-bottom: 30px;
    }
    
    .page-hero-section h1 {
        font-size: 1.75rem;
    }
}

/* --------------------------------------------------------------------------
   Services Page
   -------------------------------------------------------------------------- */
.category-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 16px;
    font-size: 1.5rem;
    color: #fff;
}

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

.service-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-icon-sm {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 12px;
    font-size: 1.2rem;
    color: #fff;
}

/* --------------------------------------------------------------------------
   Products Page
   -------------------------------------------------------------------------- */
.product-card {
    transition: var(--transition);
}

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

.product-img-wrapper {
    height: 180px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.product-placeholder {
    color: var(--primary-color);
    opacity: 0.4;
    transition: var(--transition);
}

.product-card:hover .product-placeholder {
    opacity: 0.7;
    transform: scale(1.1);
}

.product-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--primary-color);
    color: #fff;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
}

.category-card {
    transition: var(--transition);
    background: #fff;
}

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

.category-icon-lg {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 16px;
    font-size: 1.8rem;
    color: #fff;
}

/* --------------------------------------------------------------------------
   Brands Page
   -------------------------------------------------------------------------- */
.brand-card {
    transition: var(--transition);
}

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

.brand-card.featured-brand {
    border-left: 4px solid var(--primary-color);
}

.brand-logo-wrapper {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
    border-radius: 12px;
    overflow: hidden;
}

.brand-logo {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.brand-logo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: #fff;
    font-size: 1.2rem;
}

.brand-tile {
    transition: var(--transition);
}

.brand-tile:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.brand-tile-logo {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.brand-tile-logo img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}

.brand-tile-placeholder {
    width: 60px;
    height: 60px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 12px;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.brand-service-item {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    transition: var(--transition);
}

.brand-service-item:hover {
    background: #fff;
    box-shadow: var(--shadow-md);
}

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

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

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

/* Selection color */
::selection {
    background: var(--primary-color);
    color: #fff;
}