/* CLANDESTINE INC. - MASTER STYLES */

:root {
    --primary-dark: #222;
    --accent-grey: #666;
    --light-bg: #f9f9f9;
    --white: #ffffff;
    --border: #eee;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    line-height: 1.6;
    color: var(--primary-dark);
    background-color: var(--white);
    scroll-behavior: smooth;
}

/* --- NAVIGATION --- */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
    background: var(--white);
    border-bottom: 2px solid var(--border);
    height: 85px;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo-container a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-symbol {
    height: 65px;
    width: auto;
    margin-right: 15px;
}

.logo-text {
    height: 24px;
    width: auto;
}

nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: center;
}

nav ul li {
    margin-left: 18px; /* Tightened for extra link */
}

nav ul li a {
    text-decoration: none;
    color: var(--primary-dark);
    font-weight: 600;
    font-size: 13px; /* Slightly smaller for fit */
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: 0.3s;
}

nav ul li a:hover {
    color: var(--accent-grey);
}

.nav-invest {
    border: 2px solid var(--primary-dark);
    padding: 8px 12px;
    border-radius: 4px;
}

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

/* --- HERO SECTIONS --- */
.hero, .investor-hero {
    height: 60vh;
    background: linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.65)), url('tower-bg.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding: 0 10%;
}

.hero h1, .investor-hero h1 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
}

/* --- CONTENT WRAPPERS --- */
.content-wrap {
    padding: 4rem 10%;
    max-width: 1200px;
    margin: 0 auto;
}

h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2.5rem;
}

/* --- GRIDS & CARDS --- */
.safety-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.roadmap-card, .safety-card, .job-card {
    background: var(--light-bg);
    padding: 2.5rem;
    border-top: 5px solid var(--primary-dark);
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* --- BUTTONS --- */
.btn {
    background: var(--white);
    color: var(--primary-dark);
    padding: 12px 25px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 4px;
    display: inline-block;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn.dark {
    background: var(--primary-dark);
    color: var(--white);
    margin-top: auto; /* Pushes button to bottom of cards */
}

/* --- FOOTER --- */
footer {
    background: var(--primary-dark);
    color: var(--white);
    text-align: center;
    padding: 3rem 10%;
    margin-top: 4rem;
}