/* PT HARADA CORPORINDO - Balanced (50% Red / 50% Blue) Corporate Stylesheet */
:root {
    /* Balance Colors from Image */
    --primary-red: #e60012;         /* 50% Red / Crimson dari aksen segitiga & logo */
    --primary-red-hover: #c40010;
    --primary-blue: #00a0e9;        /* 50% Cyan / Vibrant Blue dari elemen geometris */
    --primary-blue-hover: #0082c8;
    --secondary-navy: #1a2b4c;      /* Deep Navy dari teks nama perusahaan */
    --accent-pink: #f8b4d9;         /* Soft Pink dari aksen geometris */
    --light-bg: #f8fafc;
    --card-bg: #ffffff;
    --text-main: #1a2b4c;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 3px 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);
    --radius: 8px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: var(--light-bg);
    color: var(--text-main);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header & Nav */
header {
    background: #ffffff;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 3px solid;
    border-image: linear-gradient(90deg, var(--primary-red) 50%, var(--primary-blue) 50%) 1;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

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

.logo-icon {
    background: var(--primary-red);
    color: #fff;
    font-weight: 900;
    font-size: 1.2rem;
    padding: 8px 12px;
    border-radius: var(--radius);
    letter-spacing: 1px;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--secondary-navy);
    letter-spacing: -0.5px;
}

.logo-text span {
    color: var(--primary-blue);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.8rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 6px 0;
    position: relative;
    transition: color 0.2s;
}

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-blue));
    border-radius: 2px;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--secondary-navy);
}

/* Hero Section (Gradient 50% Red / 50% Cyan Blue) */
.hero-wrapper {
    background: linear-gradient(135deg, rgba(230, 0, 18, 0.88), rgba(0, 160, 233, 0.88)), url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=1600&q=80') center/cover;
    color: #ffffff;
    padding: 100px 20px;
    text-align: center;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.badge-tag {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: #ffffff;
    padding: 6px 18px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.95;
    margin-bottom: 35px;
    font-weight: 300;
}

/* Buttons Balance: 1 Red Button, 1 Blue Button */
.btn-group {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
}

.btn-primary {
    background-color: var(--primary-red);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(230, 0, 18, 0.35);
}

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

.btn-outline {
    background-color: var(--primary-blue);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 160, 233, 0.35);
}

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

/* Page Header */
.page-banner {
    background: linear-gradient(135deg, var(--secondary-navy), var(--primary-red));
    color: #ffffff;
    padding: 60px 20px;
    text-align: center;
}

.page-banner h1 {
    font-size: 2.2rem;
    margin-bottom: 10px;
}

.page-banner p {
    color: #f1f5f9;
    max-width: 600px;
    margin: 0 auto;
}

/* Section Styling */
.section {
    padding: 70px 20px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-subtitle {
    color: var(--primary-red);
    text-transform: uppercase;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    margin-bottom: 8px;
}

.section-title {
    font-size: 2.2rem;
    color: var(--secondary-navy);
    font-weight: 800;
}

.section-description {
    color: var(--text-muted);
    max-width: 650px;
    margin: 12px auto 0;
    font-size: 1.05rem;
}

/* Cards Grid */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 30px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-top: 4px solid var(--primary-blue); /* Default top accent blue */
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

/* Alternate top accent border to Red for equal balance */
.card:nth-child(even) {
    border-top-color: var(--primary-red);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: #cbd5e1;
}

.card-icon {
    width: 50px;
    height: 50px;
    background: #fff0f1;
    color: var(--primary-red);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 20px;
}

.card:nth-child(even) .card-icon {
    background: #e0f2fe;
    color: var(--primary-blue);
}

.card-title {
    font-size: 1.25rem;
    color: var(--secondary-navy);
    margin-bottom: 12px;
    font-weight: 700;
}

.card-text {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Stats Section */
.stats-bar {
    background: var(--secondary-navy);
    color: #ffffff;
    padding: 50px 20px;
    border-top: 3px solid var(--primary-red);
    border-bottom: 3px solid var(--primary-blue);
}

.stat-box {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-blue);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-box:nth-child(even) .stat-number {
    color: var(--primary-red);
}

.stat-label {
    color: #94a3b8;
    font-size: 0.95rem;
    font-weight: 500;
}

/* Interactive Tabs & Filters */
.filter-container {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 20px;
    border-radius: 30px;
    border: 1px solid var(--border-color);
    background: #ffffff;
    color: var(--text-muted);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.filter-btn:hover {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

.filter-btn.active {
    background: var(--primary-red);
    color: #ffffff;
    border-color: var(--primary-red);
}

/* Branch Interactive Finder */
.branch-search-box {
    max-width: 500px;
    margin: 0 auto 30px;
    display: flex;
    gap: 10px;
}

.input-field {
    width: 100%;
    padding: 12px 18px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s;
}

.input-field:focus {
    border-color: var(--primary-blue);
}

/* Accordion */
.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
}

.accordion-header {
    padding: 18px 24px;
    font-weight: 700;
    color: var(--secondary-navy);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #ffffff;
    transition: background 0.2s;
}

.accordion-header:hover {
    background: #f8fafc;
    color: var(--primary-red);
}

.accordion-content {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.accordion-item.active .accordion-content {
    padding: 18px 24px;
    max-height: 300px;
    border-top: 1px solid var(--border-color);
}

.accordion-icon {
    transition: transform 0.3s;
    color: var(--primary-blue);
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
    color: var(--primary-red);
}

/* Contact Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    align-items: start;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: var(--secondary-navy);
    font-size: 0.9rem;
}

textarea.input-field {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
footer {
    background: var(--secondary-navy);
    color: #94a3b8;
    margin-top: auto;
    border-top: 3px solid;
    border-image: linear-gradient(90deg, var(--primary-red) 50%, var(--primary-blue) 50%) 1;
}

.footer-top {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
}

.footer-brand {
    color: #ffffff;
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.footer-brand span {
    color: var(--primary-blue);
}

.footer-title {
    color: #ffffff;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.footer-title::after {
    content: '';
    display: block;
    width: 25px;
    height: 2px;
    background: var(--primary-red);
    margin-top: 4px;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

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

.footer-bottom {
    background: #0d1627;
    text-align: center;
    padding: 20px;
    font-size: 0.85rem;
    border-top: 1px solid #1a2336;
}

/* Responsive */
@media (max-width: 900px) {
    .contact-grid, .footer-top {
        grid-template-columns: 1fr;
    }
    .grid-2 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #ffffff;
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow-md);
        border-bottom: 1px solid var(--border-color);
    }
    .nav-menu.show {
        display: flex;
    }
    .mobile-toggle {
        display: block;
    }
}