/*
 * PT Kusuma Jaya Persada - Corporate Style Sheets
 * Design: Modern Corporate (Navy Blue, Gold, and White)
 * Typography: Montserrat (Headings) & Inter (Body)
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700;800&display=swap');

/* Design Tokens & Custom CSS Properties */
:root {
    --primary: #0A1D37;       /* Deep Navy */
    --primary-light: #1A3153; /* Lighter Corporate Navy */
    --primary-dark: #051021;  /* Rich Dark Navy */
    --accent: #C5A85C;        /* Signature Gold */
    --accent-hover: #A88D48;  /* Deep Gold for Hovers */
    --accent-light: #F6F2E8;  /* Warm Gold Background Tint */
    
    --bg-light: #F8FAFC;      /* Clean slate light background */
    --bg-dark: #071223;       /* Extra dark background for footers */
    --white: #FFFFFF;
    
    --text-main: #1E293B;     /* Slate 800 - high contrast readability */
    --text-muted: #64748B;    /* Slate 500 - secondary texts */
    --text-light: #E2E8F0;    /* Light text for dark sections */
    
    --glass-bg: rgba(10, 29, 55, 0.7);
    --glass-bg-light: rgba(255, 255, 255, 0.75);
    --glass-border: rgba(255, 255, 255, 0.15);
    
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(10, 29, 55, 0.05), 0 4px 6px -4px rgba(10, 29, 55, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(10, 29, 55, 0.08), 0 8px 10px -6px rgba(10, 29, 55, 0.08);
    --shadow-glass: 0 8px 32px 0 rgba(10, 29, 55, 0.12);
    
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    
    --max-width: 1280px;
    --header-height: 80px;
}

/* Base Styles & Resets */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-light);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.25;
}

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

button, input, textarea, select {
    font-family: inherit;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-light);
}
::-webkit-scrollbar-thumb {
    background: var(--primary-light);
    border-radius: 5px;
    border: 2px solid var(--bg-light);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* Container */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header & Sticky Navigation */
.header-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    display: flex;
    align-items: center;
    z-index: 1000;
    transition: var(--transition-normal);
    background: transparent;
    border-bottom: 1px solid transparent;
}

.header-navbar.scrolled {
    height: 70px;
    background: rgba(10, 29, 55, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

/* Logo Design */
.logo {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    flex-shrink: 0;
    background: transparent; /* gunakan gambar PNG transparan */
    border-radius: 8px;
    box-shadow: none;
}

.logo-icon i {
    color: var(--primary-dark);
    font-size: 20px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-icon img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.logo-name {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--white);
    line-height: 1.1;
    transition: var(--transition-normal);
}

.logo-sub {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* For scrolled state when on light backgrounds (if needed, but navbar is navy so text stays white) */
.header-navbar.scrolled .logo-name {
    color: var(--white);
}

/* Nav Menu Items */
.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 2rem;
}

.nav-item {
    position: relative;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    padding: 0.5rem 0;
    display: inline-block;
    transition: var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition-normal);
}

.nav-link:hover {
    color: var(--white);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link.active {
    color: var(--accent);
    font-weight: 600;
}

.nav-link.active::after {
    width: 100%;
    background: var(--accent);
}

/* Navbar Call To Action */
.floating-download-btn {
    position: fixed;
    right: 1.25rem;
    bottom: 1.25rem;
    z-index: 1000;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.7rem 1rem;
    border: 1px solid rgba(10, 29, 55, 0.1);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.95);
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(10, 29, 55, 0.12);
    transition: var(--transition-fast);
}

.floating-download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(10, 29, 55, 0.18);
}

.floating-download-btn:disabled {
    opacity: 0.7;
    cursor: wait;
}

.nav-cta-btn {
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: var(--primary-dark) !important;
    padding: 0.6rem 1.25rem;
    border-radius: 5px;
    font-weight: 600;
    font-size: 0.85rem;
    box-shadow: 0 4px 10px rgba(197, 168, 92, 0.2);
}

.nav-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(197, 168, 92, 0.35);
    background: linear-gradient(135deg, var(--accent-hover), var(--accent));
}

@media print {
    .download-page-btn,
    .nav-toggle,
    .nav-menu,
    .back-to-top {
        display: none !important;
    }

    .header-navbar {
        position: static !important;
        background: white !important;
        border-bottom: none !important;
        box-shadow: none !important;
    }

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

.nav-cta-btn::after {
    display: none;
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--white);
    transition: var(--transition-fast);
}

/* Hero Section Base */
.hero {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-dark);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    color: var(--white);
    padding-top: var(--header-height);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 29, 55, 0.95) 40%, rgba(10, 29, 55, 0.6) 100%);
    z-index: 1;
}

.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.hero-shape-1 {
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 50%;
    height: 60%;
    background: radial-gradient(circle, rgba(197, 168, 92, 0.08) 0%, rgba(0, 0, 0, 0) 70%);
    border-radius: 50%;
}

.hero-shape-2 {
    position: absolute;
    top: -20%;
    left: -10%;
    width: 40%;
    height: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, rgba(0, 0, 0, 0) 70%);
    border-radius: 50%;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    padding: 0.5rem 1.25rem;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
}

.hero-title span {
    color: var(--accent);
    background: linear-gradient(135deg, #FFF 50%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
    font-weight: 400;
    line-height: 1.7;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.25rem;
}

/* Sub-page Hero Banner */
.page-banner {
    position: relative;
    padding: 120px 0 60px 0;
    background-color: var(--primary-dark);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    color: var(--white);
    overflow: hidden;
    min-height: 320px;
    display: flex;
    align-items: center;
}

.page-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(10, 29, 55, 0.9) 0%, rgba(10, 29, 55, 0.98) 100%);
    z-index: 1;
}

.page-banner-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.page-banner-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 10px;
}

.page-banner-title span {
    color: var(--accent);
}

.breadcrumbs {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    list-style: none;
    font-size: 0.9rem;
    color: var(--text-light);
}

.breadcrumbs a {
    color: var(--accent);
}

.breadcrumbs a:hover {
    color: var(--white);
}

.breadcrumbs li::after {
    content: '/';
    margin-left: 8px;
    color: var(--text-muted);
}

.breadcrumbs li:last-child::after {
    display: none;
}

/* Button UI Components */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.9rem 2rem;
    border-radius: 5px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: var(--primary-dark);
    box-shadow: 0 4px 15px rgba(197, 168, 92, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(197, 168, 92, 0.45);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--white);
    transform: translateY(-3px);
}

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

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

/* Section Common Layouts */
.section {
    padding: 90px 0;
    position: relative;
}

.section-bg-white {
    background-color: var(--white);
}

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

.section-bg-navy {
    background-color: var(--primary);
    color: var(--white);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-subtitle {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 2.5px;
    margin-bottom: 12px;
    display: block;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--primary);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-bg-navy .section-title {
    color: var(--white);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
}

.section-title-left {
    text-align: left;
    display: block;
}

.section-title-left::after {
    left: 0;
    transform: none;
}

.section-description {
    font-size: 1rem;
    color: var(--text-muted);
    margin-top: 15px;
}

.section-bg-navy .section-description {
    color: var(--text-light);
}

/* About Us Section (Home) */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-img-wrapper {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    display: block;
    transition: var(--transition-slow);
}

.about-img-wrapper:hover .about-img {
    transform: scale(1.05);
}

.about-experience-badge {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: var(--primary);
    color: var(--white);
    padding: 20px 30px;
    border-left: 5px solid var(--accent);
    border-radius: 4px;
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.about-exp-num {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 5px;
}

.about-exp-text {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-content-subtitle {
    font-size: 1rem;
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.about-heading {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 20px;
}

.about-text {
    color: var(--text-muted);
    margin-bottom: 25px;
    font-size: 1rem;
    line-height: 1.7;
}

/* Core Values / Why Choose Us */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.feature-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    border-top: 4px solid transparent;
    transition: var(--transition-bounce);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(197, 168, 92, 0.03) 0%, rgba(255, 255, 255, 0) 100%);
    opacity: 0;
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-top-color: var(--accent);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: rgba(10, 29, 55, 0.04);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 24px;
    margin-bottom: 25px;
    transition: var(--transition-normal);
}

.feature-card:hover .feature-icon {
    background: var(--accent);
    color: var(--primary-dark);
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.feature-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Stats Counter Section */
.stats-banner {
    position: relative;
    padding: 70px 0;
    background-color: var(--primary-light);
    color: var(--white);
    overflow: hidden;
}

.stats-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(197, 168, 92, 0.05) 0%, rgba(10, 29, 55, 0) 80%);
}

.stats-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item {
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item:last-child {
    border-right: none;
}

.stat-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 10px;
}

.stat-title {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-light);
}

/* Services Page Card Style */
.services-container-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px;
}

.service-card {
    background: var(--white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition-bounce);
    border: 1px solid rgba(10, 29, 55, 0.03);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(197, 168, 92, 0.3);
}

.service-img-container {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.service-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.service-card:hover .service-card-img {
    transform: scale(1.08);
}

.service-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(0deg, rgba(10, 29, 55, 0.8) 0%, rgba(10, 29, 55, 0.2) 100%);
    opacity: 0.85;
}

.service-icon-badge {
    position: absolute;
    bottom: -25px;
    right: 25px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: 0 4px 15px rgba(197, 168, 92, 0.4);
    z-index: 2;
}

.service-body {
    padding: 40px 30px 30px 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.service-card-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--primary);
}

.service-card-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.service-list {
    list-style: none;
    margin-bottom: 25px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    padding-top: 15px;
}

.service-list li {
    font-size: 0.85rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.service-list li i {
    color: var(--accent);
    font-size: 12px;
}

.service-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.service-tag {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-light);
    background: var(--bg-light);
    padding: 4px 10px;
    border-radius: 4px;
    text-transform: uppercase;
}

.service-btn {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-hover);
    display: flex;
    align-items: center;
    gap: 5px;
}

.service-btn:hover {
    color: var(--primary);
}

/* Products Section Grid */
.products-container-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px;
}

.product-card {
    background: var(--white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    border: 1px solid rgba(10, 29, 55, 0.03);
    transition: var(--transition-bounce);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(197, 168, 92, 0.3);
}

.product-img-wrapper {
    height: 240px;
    overflow: hidden;
    position: relative;
    background-color: #f1f5f9;
}

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

.product-card:hover .product-img {
    transform: scale(1.06);
}

.product-category-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(10, 29, 55, 0.85);
    color: var(--white);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.product-code-tag {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--accent);
    color: var(--primary-dark);
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
}

.product-info {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
}

.product-specifications {
    list-style: none;
    margin-bottom: 25px;
    flex-grow: 1;
}

.product-specifications li {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.05);
    padding-bottom: 4px;
}

.product-specifications li span:first-child {
    font-weight: 600;
    color: var(--text-main);
}

.product-cta-container {
    margin-top: auto;
}

.product-wa-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    background: #25D366; /* WhatsApp Green */
    color: var(--white);
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.2);
    transition: var(--transition-normal);
}

.product-wa-btn:hover {
    background: #20BA56;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(37, 211, 102, 0.35);
    color: var(--white);
}

/* Contact Page Layout */
.contact-grid {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 50px;
}

/* Contact Info Area */
.contact-info-panel {
    background: var(--primary);
    color: var(--white);
    padding: 50px 40px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.contact-info-panel::after {
    content: '';
    position: absolute;
    bottom: -50px;
    right: -50px;
    width: 180px;
    height: 180px;
    background: rgba(197, 168, 92, 0.05);
    border-radius: 50%;
}

.contact-info-title {
    color: var(--white);
    font-size: 1.75rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.contact-info-desc {
    color: var(--text-light);
    margin-bottom: 40px;
    font-size: 0.95rem;
}

.contact-details-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
    list-style: none;
    position: relative;
    z-index: 2;
}

.contact-detail-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-icon {
    width: 46px;
    height: 46px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
    transition: var(--transition-normal);
}

.contact-detail-item:hover .contact-icon {
    background: var(--accent);
    color: var(--primary-dark);
}

.contact-info-content h5 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.contact-info-content p {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.5;
}

.contact-socials {
    display: flex;
    gap: 15px;
    margin-top: 50px;
    position: relative;
    z-index: 2;
}

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.social-btn:hover {
    background: var(--accent);
    color: var(--primary-dark);
    transform: translateY(-3px);
}

/* Contact Form Panel */
.contact-form-panel {
    background: var(--white);
    padding: 50px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.form-title {
    font-size: 1.75rem;
    margin-bottom: 15px;
}

.form-desc {
    color: var(--text-muted);
    margin-bottom: 35px;
    font-size: 0.95rem;
}

.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    width: 100%;
    padding: 0.9rem 1.25rem;
    border-radius: 5px;
    border: 1.5px solid #E2E8F0;
    background: #F8FAFC;
    color: var(--text-main);
    font-size: 0.95rem;
    transition: var(--transition-normal);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(197, 168, 92, 0.15);
}

textarea.form-control {
    resize: vertical;
    min-height: 150px;
}

.form-submit-btn {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 1rem;
}

/* Google Map Container */
.map-section {
    position: relative;
    width: 100%;
    height: 450px;
    background: #E2E8F0;
    overflow: hidden;
}

.map-placeholder {
    width: 100%;
    height: 100%;
    border: none;
}

/* Glassmorphism Call To Action Banner (BUMN style) */
.cta-banner {
    background-color: var(--primary-dark);
    position: relative;
    padding: 80px 0;
    overflow: hidden;
    color: var(--white);
}

.cta-glass-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 60px 40px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-glass);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    position: relative;
    z-index: 2;
}

.cta-content {
    max-width: 600px;
}

.cta-title {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 15px;
}

.cta-text {
    color: var(--text-light);
    font-size: 1.05rem;
}

.cta-btn-group {
    display: flex;
    gap: 15px;
    flex-shrink: 0;
}

/* Corporate Footer */
.footer {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 80px 0 30px 0;
    border-top: 4px solid var(--accent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-brand-logo {
    margin-bottom: 20px;
}

.footer-brand-logo .logo-name {
    color: var(--white);
}

.footer-about-text {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 25px;
    color: #94A3B8;
}

.footer-links-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 2px;
    background: var(--accent);
}

.footer-links-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links-list a {
    font-size: 0.9rem;
    color: #94A3B8;
}

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

.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
    list-style: none;
}

.footer-contact-item {
    display: flex;
    gap: 12px;
    font-size: 0.9rem;
    color: #94A3B8;
}

.footer-contact-item i {
    color: var(--accent);
    font-size: 16px;
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: #64748B;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a:hover {
    color: var(--accent);
}

/* Toast Message Style */
.toast-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 10000;
}

.toast {
    background: var(--primary-dark);
    color: var(--white);
    padding: 1rem 1.75rem;
    border-radius: 5px;
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--accent);
    display: flex;
    align-items: center;
    gap: 12px;
    transform: translateY(100px);
    opacity: 0;
    transition: var(--transition-bounce);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast i {
    color: var(--accent);
    font-size: 1.25rem;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    opacity: 0;
    visibility: hidden;
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--accent-hover);
    transform: translateY(-5px);
}

/* RESPONSIVE DESIGN */

@media (max-width: 1200px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-img {
        height: 380px;
    }
    
    .features-grid,
    .services-container-grid,
    .products-container-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .stat-item {
        border-right: none;
        padding: 15px 0;
    }
    
    .stat-item:nth-child(odd) {
        border-right: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-glass-card {
        flex-direction: column;
        text-align: center;
        padding: 40px 30px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }
    
    /* Responsive Navigation Menu */
    .nav-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background: var(--primary-dark);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 3rem;
        gap: 2rem;
        transition: var(--transition-normal);
        z-index: 998;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .nav-menu.open {
        left: 0;
    }
    
    .nav-link {
        font-size: 1.2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
        padding: 0 20px;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .features-grid,
    .services-container-grid,
    .products-container-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

@media (max-width: 576px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-item {
        border-right: none !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .stat-item:last-child {
        border-bottom: none;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .contact-form-panel {
        padding: 30px 20px;
    }
}

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

.logo-icon img{
    height:55px;
    width:auto;
    display:block;
    border-radius:0 !important; /* remove rounded box */
    background: transparent !important; /* ensure image background is transparent */
}

/* Force logo container to have no background in case of overrides */
.logo-icon {
    background: transparent !important;
    box-shadow: none !important;
}

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

.header-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;

    background: rgba(0, 0, 0, 0.5); /* hitam transparan */
    backdrop-filter: blur(8px);     /* efek kaca */
    
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    z-index: 999;
}

/* Portfolio Section & Card Animations */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.portfolio-item {
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition-bounce);
    border: 1px solid rgba(10, 29, 55, 0.03);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(197, 168, 92, 0.3);
}

.portfolio-img-container {
    width: 100%;
    aspect-ratio: 16 / 9; /* rasio gambar */
    overflow: hidden;
    background: #f1f5f9;
}

.portfolio-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* memenuhi area tanpa distorsi */
    display: block;
    transition: transform 0.5s ease;
}

.portfolio-item:hover .portfolio-img-container img {
    transform: scale(1.05);
}

.portfolio-item h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 20px 20px 10px 20px;
    color: var(--primary);
    transition: var(--transition-normal);
}

.portfolio-item:hover h3 {
    color: var(--accent);
}

.portfolio-item p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0 20px 20px 20px;
    flex-grow: 1;
}

.admin-page {
    padding: 140px 0 80px;
    min-height: 100vh;
    background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
}

.admin-shell {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.admin-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 24px;
}

.admin-card {
    background: var(--white);
    border-radius: 20px;
    padding: 24px;
    box-shadow: var(--shadow-md);
}

.admin-card h2 {
    margin-bottom: 12px;
    font-size: 1.35rem;
}

.admin-card p {
    color: var(--text-muted);
    margin-bottom: 18px;
}

.admin-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.admin-form label {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-weight: 600;
    color: var(--primary);
}

.admin-form input,
.admin-form textarea {
    width: 100%;
    border: 1px solid #dbe2ea;
    border-radius: 12px;
    padding: 12px 14px;
    font-size: 0.95rem;
}

.admin-form textarea {
    resize: vertical;
    min-height: 100px;
}

.form-actions,
.service-actions,
.inline-form {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.alert {
    padding: 14px 16px;
    border-radius: 12px;
    font-weight: 600;
}

.alert-success {
    background: #ecfdf3;
    color: #047857;
}

.alert-error {
    background: #fef2f2;
    color: #b91c1c;
}

.service-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.service-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    background: #f8fafc;
}

.service-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border: none;
    border-radius: 999px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: var(--primary-dark);
}

.btn-secondary {
    background: #e2e8f0;
    color: var(--primary);
}

.btn-danger {
    background: #fee2e2;
    color: #b91c1c;
}

@media (max-width: 900px) {
    .admin-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .service-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .admin-card {
        padding: 18px;
    }
}