:root {
    --primary-color: #ff6a00;
    --primary-dark: #cc5500;
    --text-color: #333;
    --bg-light: #f9f9f9;
    --white: #ffffff;
    --gray: #666;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    color: var(--text-color);
    line-height: 1.6;
}

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

/* Header */
.landing-header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    font-size: 1.2rem;
}

.logo img {
    height: 40px;
}

nav {
    display: flex;
    gap: 20px;
    align-items: center;
}

nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
}

nav a:hover {
    color: var(--primary-color);
}

.btn-login {
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 8px 16px;
    border-radius: 20px;
    transition: all 0.3s;
}

.btn-login:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #fff8f0 0%, #ffeecf 100%);
    padding: 80px 0;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: #222;
}

.hero p {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: background 0.3s;
}

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

.btn-secondary {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s;
}

.btn-secondary:hover {
    background: rgba(255, 106, 0, 0.1);
}

/* Segments */
.segments {
    padding: 80px 0;
    background: var(--white);
}

.segments h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s;
    border: 1px solid #eee;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}

/* Features */
.features {
    padding: 80px 0;
    background: #fdfdfd;
}

.feature-row {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-bottom: 60px;
}

.feature-row.reverse {
    flex-direction: row-reverse;
}

.feature-row .text {
    flex: 1;
}

.feature-row .text h3 {
    font-size: 2rem;
    margin-bottom: 15px;
}

.feature-row .image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #eee;
    height: 300px;
    border-radius: 10px;
    color: #ccc;
}

/* Footer */
footer {
    background: #222;
    color: #eee;
    padding: 60px 0 20px;
}

footer .container {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    justify-content: space-between;
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-col p {
    margin-bottom: 10px;
    color: #bbb;
}

.socials {
    display: flex;
    gap: 15px;
}

.socials a {
    color: #bbb;
    font-size: 1.5rem;
    transition: color 0.3s;
}

.socials a:hover {
    color: var(--primary-color);
}

.copyright {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #444;
    font-size: 0.9rem;
    color: #888;
}

/* Mobile */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .feature-row, .feature-row.reverse {
        flex-direction: column;
        text-align: center;
    }
    
    .landing-header nav {
        display: none; /* Simple hiding for now, implies mobile menu needed later */
    }
    
    .hero-actions {
        flex-direction: column;
    }
}