/*
 * Karang Taruna Teluknaga - Company Profile Styles
 * Inspired by Shine CSS, Bootstrap 5, Astroship & Glint
 */

/* =============================================
   CSS Variables & Root Styles
============================================= */
:root {
    --primary-color: #00A67E;
    --primary-dark: #008F6B;
    --primary-light: #E8F8F3;
    --secondary-color: #1B1B18;
    --accent-color: #FFB800;
    --text-dark: #1B1B18;
    --text-muted: #6B7280;
    --text-light: #9CA3AF;
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --border-color: #E5E7EB;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --transition-base: all 0.3s ease;
    --font-primary: 'Plus Jakarta Sans', sans-serif;
    --font-secondary: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

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

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

/* =============================================
   Bootstrap Overrides
============================================= */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 600;
    padding: 12px 28px;
    transition: var(--transition-base);
}

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

.btn-outline-dark {
    border-width: 2px;
    font-weight: 600;
    padding: 11px 27px;
}

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

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

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

/* =============================================
   Navbar Styles
============================================= */
.navbar {
    transition: var(--transition-base);
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.brand-icon {
    width: 40px;
    height: 40px;
    background: var(--secondary-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 14px;
}

.nav-link {
    font-weight: 500;
    color: var(--text-dark) !important;
    position: relative;
    padding: 8px 16px !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition-base);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 30px;
}

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

/* =============================================
   Hero Section
============================================= */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 100px;
    padding-bottom: 100px;
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: var(--primary-light);
    border: 1px solid var(--primary-color);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-color);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--text-dark);
}

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

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    font-style: italic;
    max-width: 600px;
    margin: 0 auto 40px;
}

.hero-buttons .btn {
    padding: 14px 36px;
    font-size: 16px;
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 0;
}

.hero-wave svg {
    width: 100%;
    height: auto;
}

/* =============================================
   Section Styles
============================================= */
section {
    padding: 100px 0;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--primary-light);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0;
}

.section-title-lg {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 16px;
}

.section-link {
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    color: var(--primary-color);
}

.section-link:hover {
    color: var(--primary-dark);
}

/* =============================================
   Product Cards
============================================= */
.section-products {
    padding: 100px 0;
}

.product-card {
    background: var(--bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    height: 100%;
}

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

.product-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    background: var(--primary-color);
    color: white;
    font-size: 11px;
    font-weight: 600;
    border-radius: 100px;
    text-transform: uppercase;
}

.product-body {
    padding: 20px;
}

.product-category {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.product-title {
    font-size: 16px;
    font-weight: 700;
    margin: 8px 0;
    color: var(--text-dark);
}

.product-seller {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.product-price {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-color);
}

/* =============================================
   About Section
============================================= */
.section-about {
    padding: 100px 0;
    background: var(--bg-white);
}

.about-image-wrapper {
    position: relative;
}

.about-image-wrapper img {
    border-radius: 24px;
}

.about-stats {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: #001f5c;
    color: white;
    padding: 24px 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}

.about-stats h3 {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 4px;
}

.about-stats p {
    margin: 0;
    font-size: 14px;
    opacity: 0.9;
}

.about-features .feature-icon {
    font-size: 20px;
}

/* =============================================
   Statistics Section
============================================= */
.section-stats {
    padding: 60px 0;
}

.stats-wrapper {
    background: linear-gradient(135deg, #001f5c 0%, #001f5c 100%);
    padding: 60px 40px;
}

.stat-box {
    padding: 20px;
}

.stat-number {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    color: white !important;
    margin-bottom: 8px;
}

.stat-label {
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
    font-weight: 500;
    margin: 0;
}

/* =============================================
   Categories Section
============================================= */
.section-categories {
    padding: 100px 0;
    background: var(--bg-white);
}

.category-card {
    display: block;
    background: var(--bg-light);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition-base);
    border: 2px solid transparent;
    height: 100%;
}

.category-card:hover {
    background: var(--bg-white);
    border-color: var(--primary-color);
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.category-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-light);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: var(--primary-color);
    transition: var(--transition-base);
}

.category-card:hover .category-icon {
    background: var(--primary-color);
    color: white;
}

.category-card h5 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.category-card p {
    color: var(--text-muted);
    margin: 0;
    font-size: 14px;
}

/* =============================================
   Partners Section
============================================= */
.section-partners {
    padding: 80px 0;
}

.partner-logo {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.partner-logo:hover {
    box-shadow: var(--shadow-md);
}

.partner-logo img {
    max-height: 40px;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--transition-base);
}

.partner-logo:hover img {
    filter: grayscale(0);
    opacity: 1;
}

/* =============================================
   CTA Section
============================================= */
.section-cta {
    padding: 60px 0;
}

.cta-wrapper {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #2d2d2a 100%);
    padding: 60px;
}

/* =============================================
   Testimonials Section
============================================= */
.section-testimonials {
    padding: 100px 0;
    background: var(--bg-white);
}

.testimonial-card {
    background: var(--bg-light);
    border-radius: 16px;
    padding: 32px;
    height: 100%;
    transition: var(--transition-base);
}

.testimonial-card:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-lg);
}

.testimonial-text {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-dark);
    margin: 0;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    object-fit: cover;
}

/* =============================================
   Contact Section
============================================= */
.section-contact {
    padding: 100px 0;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--primary-color);
    flex-shrink: 0;
}

.contact-form-wrapper {
    background: var(--bg-white);
    padding: 40px;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}

.contact-form .form-control {
    border-radius: 12px;
    padding: 14px 18px;
    border: 1px solid var(--border-color);
    font-size: 15px;
}

.contact-form .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 166, 126, 0.1);
}

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

/* =============================================
   Footer Styles
============================================= */
.footer {
    background: var(--secondary-color);
}

.brand-icon-footer {
    width: 45px;
    height: 45px;
    background: white;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary-color);
    font-weight: 700;
    font-size: 15px;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    transition: var(--transition-base);
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    transition: var(--transition-base);
}

.social-icon:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

/* =============================================
   Responsive Styles
============================================= */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background: white;
        padding: 20px;
        margin-top: 15px;
        border-radius: 12px;
        box-shadow: var(--shadow-lg);
    }
    
    .navbar-nav {
        gap: 8px;
    }
    
    .nav-link::after {
        display: none;
    }
    
    .hero-section {
        padding-top: 120px;
        padding-bottom: 80px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .about-stats {
        position: relative;
        bottom: 0;
        right: 0;
        margin-top: 20px;
        display: inline-block;
    }
    
    section {
        padding: 60px 0;
    }
    
    .cta-wrapper {
        padding: 40px 30px;
    }
}

@media (max-width: 767.98px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start !important;
        gap: 16px;
    }
    
    .stats-wrapper {
        padding: 40px 20px;
    }
    
    .contact-form-wrapper {
        padding: 30px 20px;
    }
}

/* =============================================
   Animation & Effects
============================================= */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth scroll offset for fixed navbar */
[id] {
    scroll-margin-top: 100px;
}

/* Loading animation */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-overlay.hidden {
    opacity: 0;
    visibility: hidden;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}