/* oil&gas_style.css */

:root {
    --bg-dark: #0A192F; 
    --navy-light: #112240;
    --teal: #1A9F9F;
    --teal-bright: #1A9F9F; /* Cyan Color */
    --accent-gold: #FFD700;
    --text-light: #E6F1FF;
    --text-dark: #1D2B2B;
    --white: #FFFFFF;
    --bg-light: #F8FAFC;
}

/* --- Global Reset --- */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { 
    font-family: 'Inter', sans-serif; 
    color: var(--text-dark); 
    background-color: var(--white); 
    line-height: 1.7; 
    overflow-x: hidden; 
}

/* --- Navigation & Header Styling --- */
header { 
    background: var(--white); 
    padding: 15px 0; 
    position: sticky; 
    top: 0; 
    z-index: 1000; 
    box-shadow: 0 2px 15px rgba(0,0,0,0.04); 
}

.logo img { height: 45px; }

header nav { margin-left: auto; } 

.nav-list { 
    display: flex; 
    list-style: none; 
    gap: 5px; 
    margin: 0; 
    align-items: center; 
}

.nav-list a { 
    text-decoration: none; 
    color: var(--text-dark); 
    font-weight: 700; 
    padding: 10px 18px; 
    border-radius: 30px; 
    font-size: 1.05rem; 
    transition: 0.3s; 
}

/* STATE ACTIVE: Teks WAJIB Teal Bright, gak boleh item */
.nav-list a.active { 
    color: var(--teal-bright) !important; 
    background: rgba(26, 159, 159, 0.15) !important; 
}

.nav-list a:hover { 
    color: var(--teal-bright); 
    background: rgba(26, 159, 159, 0.1); 
}

/* Dropdown Menu Styling */
.nav-dropdown { position: relative; }
.dropdown-menu-custom {
    position: absolute; 
    top: 100%; 
    right: 0; 
    background: var(--white); 
    min-width: 220px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1); 
    border-radius: 12px; 
    padding: 10px 0;
    display: none; 
    list-style: none; 
    z-index: 1100; 
    margin-top: 5px;
}
.dropdown-menu-custom li a { border-radius: 0; padding: 10px 20px; display: block; font-size: 0.95rem; background: none; }
.nav-dropdown:hover .dropdown-menu-custom { display: block; animation: fadeInNav 0.3s ease; }

@keyframes fadeInNav {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Hero --- */
.sub-hero {
    background: linear-gradient(rgba(10, 25, 47, 0.85), rgba(10, 25, 47, 0.95)), 
                url('foto/69.jpg') center/cover no-repeat;
    padding: 120px 0;
}
.subheadline-v2 { font-weight: 700; text-transform: uppercase; letter-spacing: 2px; display: block; color: var(--teal); margin-bottom: 1rem; }
.sub-hero h1 span { color: var(--accent-gold); }
.description-v2 { color: rgba(255,255,255,0.8); }

/* --- Section Utils --- */
.section-padding { padding: 100px 0; }
.section-title { font-weight: 800; color: var(--navy-light); text-transform: uppercase; letter-spacing: 1px; }
.accent-line-center { width: 60px; height: 4px; background: var(--teal); margin: 15px auto 30px; }
.accent-line-left { width: 50px; height: 4px; background: var(--teal); margin: 15px 0 25px; }

/* --- Service Cards --- */
.service-detail-card { padding: 40px 30px; border-radius: 20px; border: 1px solid #eee; text-align: center; height: 100%; transition: 0.3s; }
.service-detail-card:hover { border-color: var(--teal); box-shadow: 0 10px 30px rgba(26,159,159,0.05); transform: translateY(-5px); }
.icon-circle { width: 60px; height: 60px; background: rgba(26, 159, 159, 0.1); color: var(--teal); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 1.5rem; }

/* --- Support List --- */
.support-item { display: flex; align-items: center; gap: 20px; margin-bottom: 25px; }
.step-num { font-size: 1.5rem; font-weight: 800; color: var(--teal); opacity: 0.5; }

/* --- Approach --- */
.approach-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.approach-box { padding: 25px; background: white; border-radius: 15px; border-left: 4px solid var(--accent-gold); box-shadow: 0 5px 15px rgba(0,0,0,0.02); }
.approach-box i { font-size: 1.5rem; color: var(--teal); margin-bottom: 15px; display: block; }
.approach-box p { font-weight: 600; margin: 0; }

/* --- Why This Matters --- */
.why-card { padding: 30px; background: var(--bg-light); border-radius: 15px; text-align: center; height: 100%; }
.why-icon { font-size: 2rem; color: var(--teal); margin-bottom: 15px; }
.why-card p { font-weight: 600; }

/* --- CTA Section --- */
.cta-sub { background: var(--bg-dark); padding: 100px 0; }

/* --- Buttons --- */
.btn-gold { background: var(--accent-gold); color: var(--bg-dark); font-weight: 700; padding: 14px 35px; border-radius: 50px; text-decoration: none; display: inline-block; transition: 0.3s; border: none; }
.btn-gold:hover { background: #FFC800; transform: translateY(-3px); }
.btn-outline-white { border: 2px solid white; color: white; font-weight: 600; padding: 14px 35px; border-radius: 50px; text-decoration: none; display: inline-block; transition: 0.3s; }
.btn-outline-white:hover { background: rgba(255,255,255,0.1); }
/* --- Footer Styling (Ganti seluruh bagian footer di CSS lo dengan ini) --- */
footer { padding: 3rem 0; background: var(--white); border-top: 1px solid #eee; }
/* Fix Ikon Medsos */
.social-links-v2 { 
    display: flex !important; 
    align-items: center; 
    gap: 15px; 
}

.social-links-v2 a { 
    width: 40px; 
    height: 40px; 
    background: #eee; 
    color: var(--navy-light); 
    /* Ini rahasianya biar ikon gak miring */
    display: flex !important; 
    align-items: center !important; 
    justify-content: center !important; 
    border-radius: 50%; 
    text-decoration: none; 
    transition: 0.3s; 
}

.social-links-v2 a i { 
    margin: 0 !important; /* Hapus margin bawaan icon FontAwesome */
    display: block; 
}

.social-links-v2 a:hover { 
    background: var(--teal-bright); 
    color: white; 
    transform: translateY(-3px); 
}

/* Responsive Fix */
@media (max-width: 768px) {
    footer .row { gap: 30px; }
    .social-links-v2 { justify-content: center !important; }
}

/* ============================================================ */
/* MASTER FONT SIZING (MART: ATUR DI SINI)                      */
/* ============================================================ */
.fs-hero-title { font-size: 4rem; }
.fs-hero-sub { font-size: 1.1rem; }
.fs-hero-desc { font-size: 1.2rem; }

.fs-section-title { font-size: 2.2rem; }
.fs-section-desc { font-size: 1.1rem; }

.fs-card-title { font-size: 1.35rem; font-weight: 700; }
.fs-card-desc { font-size: 1rem; }
/* ============================================================ */

/* --- REVISI RESPONSIVE (Taruh di paling bawah CSS lo) --- */
@media (max-width: 992px) {
    /* Header & Nav */
    .navbar-collapse { background: white; padding: 20px; box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
    .nav-list { flex-direction: column !important; gap: 15px; }
    
    /* Hero/Intro Text Fix */
    .display-title { font-size: 3.5rem !important; letter-spacing: -1px; }
    .fs-hero-desc { font-size: 1rem !important; line-height: 1.6; }
    
    /* Footer Fix */
    footer .row { text-align: center; gap: 30px; }
    .social-links-v2 { justify-content: center; }
}