:root {
--primary: #0f172a;
--accent: #f59e0b; /* Industrial Gold */
--accent-hover: #d97706;
--text-light: #94a3b8;
--white: #ffffff;
--glass: rgba(15, 23, 42, 0.9);
}

* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'Inter', sans-serif;
}

html { scroll-behavior: smooth; }

body {
line-height: 1.6;
color: #334155;
background-color: #fff;
overflow-x: hidden;
}

/* --- REVEAL ANIMATION --- */
.reveal {
opacity: 0;
transform: translateY(30px);
transition: all 0.8s ease-out;
}

.reveal.active {
opacity: 1;
transform: translateY(0);
}

/* --- NAVIGATION --- */
nav {
position: fixed;
top: 0;
width: 100%;
padding: 25px 50px;
display: flex;
justify-content: space-between;
align-items: center;
z-index: 1000;
background: var(--primary);
border-bottom: 1px solid rgba(255,255,255,0.1);
}

.logo {
font-weight: 800;
font-size: 1.5rem;
color: var(--white);
letter-spacing: -1px;
text-decoration: none;
z-index: 1001; /* Keep logo above mobile menu overlay */
}

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

.nav-links {
display: flex;
list-style: none;
gap: 30px;
align-items: center;
}

.nav-links a {
text-decoration: none;
color: var(--white);
font-weight: 600;
font-size: 0.85rem;
text-transform: uppercase;
letter-spacing: 1px;
transition: 0.3s;
}

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

.btn-nav {
background: var(--accent);
color: var(--primary) !important;
padding: 10px 20px;
border-radius: 4px;
transition: 0.3s;
}

.btn-nav:hover {
background: var(--white) !important;
color: var(--primary) !important;
}

/* --- MOBILE MENU TOGGLE --- */
.menu-toggle {
display: none;
flex-direction: column;
cursor: pointer;
gap: 6px;
z-index: 1001; /* Keep toggle above mobile menu overlay */
}

.menu-toggle .bar {
width: 25px;
height: 3px;
background-color: var(--white);
transition: all 0.3s ease-in-out;
border-radius: 3px;
}

/* --- SUB-HERO SECTION --- */
.page-header {
padding: 150px 20px 80px;
background: linear-gradient(rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.85)),
url('https://images.pexels.com/photos/11139595/pexels-photo-11139595.jpeg');
background-size: cover;
background-position: center;
text-align: center;
color: var(--white);
}

.page-header h1 {
font-size: clamp(2rem, 5vw, 3.5rem);
font-weight: 800;
margin-bottom: 10px;
text-transform: uppercase;
}

.breadcrumb {
color: var(--accent);
font-weight: 700;
text-transform: uppercase;
letter-spacing: 2px;
font-size: 0.8rem;
}

/* --- VISION & MISSION BLOCKS --- */
.strategy-container {
max-width: 1100px;
margin: -50px auto 100px;
padding: 0 20px;
display: grid;
grid-template-columns: 1fr 1fr;
gap: 30px;
position: relative;
z-index: 10;
}

.strategy-card {
background: var(--white);
padding: 60px 40px;
border-radius: 8px;
box-shadow: 0 20px 40px rgba(0,0,0,0.1);
border-top: 5px solid var(--accent);
}

.label {
color: var(--accent);
text-transform: uppercase;
font-weight: 800;
letter-spacing: 2px;
font-size: 0.8rem;
margin-bottom: 20px;
display: block;
}

.strategy-card h2 {
font-size: 1.8rem;
color: var(--primary);
margin-bottom: 20px;
}

.strategy-card p {
font-size: 1.05rem;
color: #475569;
line-height: 1.8;
}

/* --- CORE PILLARS SECTION --- */
.objectives {
padding: 100px 50px;
background: #f8fafc;
text-align: center;
}

.section-title {
font-size: 2.5rem;
color: var(--primary);
margin-bottom: 50px;
font-weight: 800;
}

.objectives-grid {
max-width: 1200px;
margin: 0 auto;
display: grid;
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
gap: 25px;
}

.obj-card {
background: var(--white);
padding: 40px;
border-radius: 8px;
transition: 0.4s;
text-align: left;
border-left: 4px solid var(--primary);
}

.obj-card:nth-child(2),
.obj-card:nth-child(4) {
border-left-color: var(--accent);
}

.obj-card:hover {
transform: translateY(-10px);
box-shadow: 0 15px 30px rgba(0,0,0,0.05);
border-left-color: var(--accent);
}

.obj-card h3 {
font-size: 1.1rem;
color: var(--primary);
margin-bottom: 15px;
text-transform: uppercase;
letter-spacing: 1px;
}

.obj-card p {
font-size: 0.9rem;
color: #64748b;
}

/* --- FOOTER --- */
footer { padding: 50px; text-align: center; background: #070b14; color: #475569; font-size: 0.8rem; }

/* --- MOBILE RESPONSIVE --- */
@media (max-width: 768px) {
.strategy-container { grid-template-columns: 1fr; margin-top: 20px; }
nav { padding: 15px 20px; }

/* Mobile Menu Toggle Logic */
.menu-toggle { display: flex; }

.nav-links {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100vh;
background: var(--primary);
flex-direction: column;
justify-content: center;
align-items: center;
gap: 40px;
transform: translateY(-100%);
transition: transform 0.4s ease-in-out;
z-index: 1000;
}

.nav-links.active { transform: translateY(0); }

.nav-links a { font-size: 1.2rem; }

/* Hamburger Animation */
.menu-toggle.is-active .bar:nth-child(2) { opacity: 0; }
.menu-toggle.is-active .bar:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.menu-toggle.is-active .bar:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }
}