/* --- Variables & Core Reset --- */
:root {
    --primary: #f5b400; /* Signature Industrial Yellow */
    --bg-dark: #111111; /* Main Dark Background */
    --bg-light-dark: #1a1a1a; /* Secondary Dark (Card/Tab) Background */
    --text-gray: #b0b0b0; /* Muted Body Text */
    --white: #ffffff;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    background-color: var(--bg-dark);
    color: var(--white);
    overflow-x: hidden;
}

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

ul { list-style: none; }
a { text-decoration: none; color: inherit; }
.section-padding { padding: 80px 0; }

/* --- Global Distribution Header (Navbar) --- */
#navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

#navbar.scrolled {
    background: var(--bg-dark);
    padding: 10px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo .accent { color: var(--primary); }

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

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
}

.nav-links a:hover, .nav-links a.active { color: var(--primary); }

.lang-toggle button {
    background: transparent;
    border: 1px solid var(--white);
    color: var(--white);
    padding: 5px 12px;
    cursor: pointer;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* --- Hero Banner Section --- */
.page-hero {
    height: 450px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0,0,0,0.85), transparent);
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-size: 60px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -1px;
}

/* --- Content Sections (Intro & Regions) --- */
.profile-bg { background: var(--bg-light-dark); }
.dark-bg { background: var(--bg-dark); }

.profile-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: center;
}

.accent-title {
    color: var(--primary);
    font-size: 32px;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.profile-text p {
    color: var(--text-gray);
    margin-bottom: 20px;
    font-size: 18px;
}

.profile-text strong {
    color: var(--white);
}

/* --- Action Buttons --- */
.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 12px 30px;
    font-weight: 700;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--bg-dark);
}

/* --- Stat & Value Grid (4 Columns) --- */
.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.value-card {
    padding: 30px;
    background: var(--bg-light-dark);
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(245, 180, 0, 0.15);
}

.value-icon {
    font-size: 40px;
    color: var(--primary);
    margin-bottom: 20px;
}

.value-card h3 {
    font-size: 28px;
    margin-bottom: 10px;
}

/* --- Timeline/Region Layout --- */
.timeline {
    display: flex;
    overflow-x: auto;
    gap: 20px;
    padding-bottom: 30px;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--bg-dark);
}

.timeline-item {
    min-width: 280px;
}

.year-block {
    background: #333;
    padding: 12px;
    text-align: center;
    font-weight: 800;
    margin-bottom: 20px;
    text-transform: uppercase;
    clip-path: polygon(0% 0%, 90% 0%, 100% 50%, 90% 100%, 0% 100%);
}

.year-block.active {
    background: var(--primary);
    color: var(--bg-dark);
}

.milestone-content img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    margin-bottom: 15px;
    border: 1px solid #444;
}

.milestone-content p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.5;
}

/* --- Global Distribution Footer --- */
footer {
    background: #000;
    padding: 80px 0 40px;
    color: #888;
    border-top: 1px solid #222;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: 25px;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 1px;
}

.footer-col ul li {
    margin-bottom: 12px;
    font-size: 13px;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--primary);
    padding-left: 5px;
}

/* --- Animations --- */
.fade-in {
    animation: fadeInAnim 1.2s ease forwards;
}

@keyframes fadeInAnim {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Responsive Adjustments --- */
@media (max-width: 1024px) {
    .nav-links { display: none; } /* Mobile Menu Toggle would be added here */
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .profile-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-content h1 { font-size: 44px; }
}

@media (max-width: 600px) {
    .grid-4 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-content h1 { font-size: 32px; }
}