/* --- CSS VARIABLES & RESET --- */
:root {
    --primary: #FFD700;
    --primary-text: #e6c200;
    --secondary: #1e3a5f;
    --secondary-dark: #152a45;
    --light-blue: #4A90E2;
    --light-blue-accent: #87CEEB;
    --text-dark: #1a1a1a;
    --text-light: #ffffff;
    --gray: #f4f4f4;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    padding-bottom: 60px;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* --- HEADER & NAV --- */
header {
    background: var(--secondary);
    color: var(--primary);
    padding: 15px 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 50px;
    width: auto;
}

.brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--primary);
}

nav {
    display: flex;
    gap: 30px;
    align-items: center;
}

nav a {
    color: var(--text-light);
    font-weight: 500;
    padding: 5px 0;
}

/* Language Selector */
.lang-selector {
    display: flex;
    gap: 10px;
}

.lang-btn {
    border: none;
    background: none;
    padding: 0;
    cursor: pointer;
}

.lang-flag {
    width: 28px;
    height: 20px;
    border-radius: 2px;
    opacity: 0.6;
    border: 1px solid #555;
    object-fit: cover;
    display: block;
}

/* --- HERO SECTION --- */
.hero {
    position: relative;
    height: 90vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--text-light);
    padding-top: 75px;
    padding-bottom: 10%;
    background: url('mercedes.webp') center/cover no-repeat;
}

.hero-content {
    max-width: 800px;
    padding: 20px;
    z-index: 2;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.hero h2 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--primary);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 20px;
    font-weight: 300;
}

.phone-display {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    display: block;
    margin: 20px 0;
}

.hero-icons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.hero-icon-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.cta-btn {
    display: inline-block;
    color: var(--secondary);
    padding: 15px 40px;
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 50px;
    text-transform: uppercase;
    border: 2px solid transparent;
}