/* assets/css/style.css */

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

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background: #f4f6f8;
    color: #333;
}

img {
    max-width: 100%;
    display: block;
}

/* Container */
.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* Header */
header {
    background: #0f172a;
    color: #fff;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    font-size: 20px;
    font-weight: bold;
}

/* Navigation */
nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

nav ul li a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 14px;
}

nav ul li a.active,
nav ul li a:hover {
    color: #38bdf8;
}

/* Mobile Menu */
.menu-toggle {
    display: none;
    font-size: 22px;
    cursor: pointer;
}

@media (max-width: 768px) {
    nav ul {
        display: none;
        flex-direction: column;
        background: #0f172a;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
    }

    nav ul.show {
        display: flex;
    }

    .menu-toggle {
        display: block;
    }
}

/* Hero */
.hero {
    background: #1e293b;
    color: #fff;
    padding: 80px 0;
    text-align: center;
}

.hero h1 {
    font-size: 32px;
    margin-bottom: 15px;
}

.hero p {
    color: #cbd5e1;
    margin-bottom: 20px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    background: #38bdf8;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
}

/* Sections */
.section {
    padding: 60px 0;
}

.section-title {
    font-size: 24px;
    margin-bottom: 20px;
}

/* Cards */
.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.card {
    background: #fff;
    padding: 20px;
    border-radius: 6px;
}

.card h3 {
    margin-bottom: 10px;
}

/* Table */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

table th,
table td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: left;
}

/* Footer */
footer {
    background: #0f172a;
    color: #cbd5e1;
    padding: 40px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

footer a {
    color: #cbd5e1;
    text-decoration: none;
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
}

footer a:hover {
    color: #38bdf8;
}

.footer-bottom {
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    border-top: 1px solid #334155;
    padding-top: 10px;
}

/* Responsive Grid */
@media (max-width: 768px) {
    .grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }
}