/* ======== Basic Settings & Fonts ======== */
:root {
    --primary-color: #4a5a8a;
    --secondary-color: #2e3a62;
    --accent-color: #ffc46a;
    --text-color: #eaeaea;
    --bg-color: #1a2344;
}

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

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
}

h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 40px;
}

section {
    padding: 60px 0;
}

/* ======== Header ======== */
.main-header {
    background: rgba(26, 35, 68, 0.8);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

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

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--accent-color);
}

.main-header nav a {
    color: var(--text-color);
    text-decoration: none;
    margin: 0 15px;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

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

/* ======== Hero Section ======== */
.hero {
    min-height: 100vh;
    background: url('images/hero-bg.jpg') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding-top: 80px;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 35, 68, 0.7);
}

.hero-content {
    position: relative;
    z-index: 10;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 15px;
    color: #fff;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    background-color: var(--accent-color);
    color: var(--secondary-color);
    padding: 15px 35px;
    border: none;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(255, 196, 106, 0.4);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 196, 106, 0.6);
}

.social-proof {
    margin-top: 20px;
    font-size: 1rem;
    color: var(--accent-color);
}

/* ======== How It Works Section ======== */
.how-it-works {
    background-color: var(--secondary-color);
}
.steps {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    text-align: center;
}
.step {
    flex: 1;
}
.step-icon i {
    font-size: 4rem;
    margin-bottom: 15px;
    color: var(--accent-color);
}

/* ======== Rewards Section ======== */
.rewards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.reward-card {
    background-color: var(--primary-color);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.reward-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.reward-card img {
    max-width: 100px;
    margin-bottom: 20px;
}

.reward-card h3 {
    margin-bottom: 10px;
    color: var(--accent-color);
}

.reward-card .points {
    margin-top: 20px;
    font-size: 1.2rem;
    font-weight: bold;
    background-color: var(--secondary-color);
    padding: 10px;
    border-radius: 50px;
    display: inline-block;
}

/* ======== Testimonials Section ======== */
.testimonials {
    background-color: var(--secondary-color);
}
.testimonial-grid {
    display: flex;
    gap: 30px;
}
.testimonial-card {
    background-color: var(--primary-color);
    padding: 25px;
    border-radius: 10px;
    flex: 1;
}
.testimonial-card h4 {
    margin-top: 15px;
    text-align: left;
    color: var(--accent-color);
}

/* ======== Footer ======== */
.main-footer {
    background-color: #11182f;
    text-align: center;
    padding: 20px 0;
}
.disclaimer {
    font-size: 0.8rem;
    color: #888;
    margin-top: 10px;
}

/* ======== Responsive Design for smaller screens ======== */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    .steps, .testimonial-grid { flex-direction: column; }
    .main-header .container { flex-direction: column; }
    .main-header nav { margin-top: 10px; }
}