/* ======================= 
    CSS Custom Properties (Color Palette)
======================= */
:root {
    --color-dark-primary: #121212; /* Hampir Hitam */
    --color-dark-secondary: #1e1e1e; /* Abu-abu Gelap untuk background sekunder */
    --color-gold-accent: #FFD700; /* Gold Murni */
    --color-gold-hover: #e6c500; /* Gold sedikit gelap untuk hover */
    --color-light-text: #f0f0f0; /* Teks terang */
    --color-light-secondary: #aaaaaa; /* Teks sekunder/paragraf */
}

/* ======================= 
    Global Styles & Typography
======================= */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--color-dark-primary);
    color: var(--color-light-text);
    line-height: 1.6;
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4 {
    color: var(--color-light-text);
    margin-bottom: 15px;
}

h2 { font-size: 2.5em; }
h3 { font-size: 2em; color: var(--color-gold-accent); }

.section {
    padding: 80px 0;
    text-align: center;
}

.section:nth-child(even) { /* Latar belakang bergantian untuk visual */
    background-color: var(--color-dark-secondary);
}

/* ======================= 
    Buttons & Links (Gold Accent)
======================= */
a {
    color: var(--color-gold-accent);
    text-decoration: none;
    transition: color 0.3s;
}

a:hover, .gold-link:hover {
    color: var(--color-gold-hover);
}

.cta-primary, .cta-secondary {
    display: inline-block;
    padding: 12px 30px;
    margin-top: 20px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    transition: background-color 0.3s, color 0.3s, border 0.3s;
}

.cta-primary {
    background-color: var(--color-gold-accent);
    color: var(--color-dark-primary);
}

.cta-primary:hover {
    background-color: var(--color-gold-hover);
}

.cta-secondary {
    background: transparent;
    border: 2px solid var(--color-gold-accent);
    color: var(--color-gold-accent);
}

.cta-secondary:hover {
    background-color: var(--color-gold-accent);
    color: var(--color-dark-primary);
}

/* ======================= 
    Header & Navigation
======================= */
.header {
    background-color: var(--color-dark-primary);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--color-dark-secondary);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-size: 1.5em;
    font-weight: 700;
    color: var(--color-gold-accent);
}

.nav-list {
    list-style: none;
    display: flex;
}

.nav-list li {
    margin-left: 30px;
}

.nav-link {
    color: var(--color-light-text);
    font-weight: 600;
}

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

.cta-button {
    background-color: var(--color-gold-accent);
    color: var(--color-dark-primary) !important;
    padding: 8px 15px;
    border-radius: 4px;
}

.cta-button:hover {
    background-color: var(--color-gold-hover);
}

.nav-toggle {
    display: none; /* Default hidden on desktop */
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.nav-toggle .gold-line {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-gold-accent);
    margin: 5px 0;
    transition: transform 0.3s;
}

/* style.css (Tambahkan/Modifikasi kode ini) */

/* Styling untuk Logo Gambar (250x67 responsive) */
.logo-image {
    max-width: 250px; /* Ukuran maksimum yang diinginkan (Lebar) */
    height: 67px;      /* Tinggi yang diinginkan */
    width: auto;     /* Memastikan lebar menyesuaikan dengan max-width */
    display: block;
    object-fit: contain; /* Memastikan gambar tidak terdistorsi saat di-resize */
}

.logo a {
    /* Hapus font-size dan font-weight lama untuk teks, jika masih ada */
    /* Pastikan link logo tidak memiliki warna teks gold yang mengganggu gambar */
    color: transparent; 
}

/* Modifikasi agar tombol di mobile tidak terlalu lebar */
@media (max-width: 768px) {
    /* ... (Kode media query yang ada) ... */
    
    .logo-image {
        max-width: 150px; /* Perkecil logo di mobile agar tidak terlalu besar */
        height: auto;
    }

    /* Modifikasi untuk tombol CTA di menu mobile */
    .nav-list li a.cta-button {
        display: inline-block; /* Agar tombol tidak mengambil 100% lebar layar */
        width: auto;
        margin-top: 5px;
    }
}

/* ======================= 
    Hero Section
======================= */
.hero {
    background-color: var(--color-dark-secondary);
    padding: 100px 0;
    text-align: center;
    border-bottom: 5px solid var(--color-gold-accent); /* Garis tegas Gold */
}

.hero h2 {
    font-size: 3em;
    font-weight: 700;
    color: var(--color-gold-accent);
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero p {
    max-width: 800px;
    margin: 0 auto 30px;
    font-size: 1.1em;
    color: var(--color-light-secondary);
}

/* ======================= 
    About Section
======================= */
.about .mission-vision {
    display: flex;
    justify-content: space-around;
    gap: 40px;
    margin-top: 40px;
}

.about .mission-vision div {
    flex-basis: 45%;
    background-color: var(--color-dark-primary);
    padding: 30px;
    border: 1px solid var(--color-gold-accent);
    border-radius: 8px;
    text-align: left;
}

.about h4 {
    color: var(--color-gold-accent);
}

/* ======================= 
    Services Section
======================= */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background-color: var(--color-dark-primary);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid var(--color-dark-secondary);
    transition: border-color 0.3s, transform 0.3s;
    text-align: left;
    position: relative;
    overflow: hidden;
}

.service-card h4 {
    font-size: 1.2em;
    color: var(--color-light-text);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background-color: var(--color-gold-accent);
    transform: translateX(-100%);
    transition: transform 0.3s ease-out;
}

.service-card:hover::before {
    transform: translateX(0);
}

/* Specific Service Styling (Gold Icon/Highlight Placeholder) */
.service-card:hover {
    border-color: var(--color-gold-accent);
    transform: translateY(-5px);
}

/* ======================= 
    Portfolio Section
======================= */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.portfolio-item {
    background-color: var(--color-dark-primary);
    height: 250px;
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 2px solid transparent;
    transition: border 0.3s;
}

.gold-border-hover:hover {
    border: 2px solid var(--color-gold-accent);
}

/* ======================= 
    Contact Section
======================= */
.contact-form {
    max-width: 600px;
    margin: 40px auto;
    text-align: left;
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
    width: 100%;
    padding: 15px;
    margin-bottom: 20px;
    background-color: var(--color-dark-primary);
    border: 1px solid var(--color-light-secondary);
    color: var(--color-light-text);
    border-radius: 4px;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--color-gold-accent);
    outline: none;
}

.contact-details {
    margin-top: 30px;
    font-size: 1.1em;
    color: var(--color-light-secondary);
}

.contact-details p {
    margin-bottom: 10px;
}

/* ======================= 
    Footer
======================= */
.footer {
    background-color: var(--color-dark-primary);
    padding: 30px 0;
    text-align: center;
    border-top: 1px solid var(--color-dark-secondary);
}

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

.social-links a {
    margin-left: 15px;
}

/* ======================= 
    Responsiveness (Mobile Adjustments)
======================= */
@media (max-width: 768px) {
    .header .container {
        padding: 15px 20px;
    }
    
    .nav-list {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 60px; /* Adjust based on header height */
        left: 0;
        background-color: var(--color-dark-primary);
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
        padding: 20px 0;
    }

    .nav-list.active {
        display: flex;
    }

    .nav-list li {
        margin: 10px 0;
        text-align: center;
    }

    .nav-toggle {
        display: block;
    }

    .hero h2 {
        font-size: 2em;
    }

    .about .mission-vision {
        flex-direction: column;
        gap: 20px;
    }

    .footer .container {
        flex-direction: column;
        gap: 15px;
    }
}
/* ======================= 
    Tools Page Specific Styling
======================= */

.tool-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* Menarik CTA ke bawah */
    min-height: 250px; 
}

.cta-tool-link {
    display: inline-block;
    padding: 10px 15px;
    margin-top: 15px;
    border-radius: 4px;
    font-weight: 600;
    text-align: center;
    background-color: var(--color-gold-accent);
    color: var(--color-dark-primary) !important;
    border: 2px solid var(--color-gold-accent);
    transition: background-color 0.3s;
}

.cta-tool-link:hover {
    background-color: var(--color-gold-hover);
}

.tool-card.coming-soon {
    opacity: 0.7;
    cursor: default;
    border-style: dashed;
}

.tool-card.coming-soon .cta-tool-link {
    background-color: var(--color-dark-secondary);
    color: var(--color-light-secondary) !important;
    border-color: var(--color-dark-secondary);
    pointer-events: none; /* Menonaktifkan klik */
}

.tool-card.coming-soon:hover {
    transform: none; /* Menonaktifkan hover transform */
    box-shadow: none;
    border-color: var(--color-dark-secondary);
}