* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #0b1120;
    color: #e5e7eb;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
}

.site-header {
    background: #111827;
    border-bottom: 1px solid #1f2937;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 18px 0;
    flex-wrap: wrap;
}

.brand {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    width: 60px;
    height: 60px;
    object-fit: contain;
    background: white;
    padding: 6px;
    border-radius: 12px;
}

.brand h1 {
    margin: 0;
    font-size: 1.4rem;
    color: #ffffff;
}

.tagline {
    margin: 2px 0 0;
    color: #9ca3af;
    font-size: 0.95rem;
}

nav {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

nav a {
    color: #d1d5db;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

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

.hero {
    padding: 90px 0;
    text-align: center;
    background: linear-gradient(135deg, #0f172a, #1e293b);
}

.hero h2 {
    font-size: 2.7rem;
    margin-bottom: 15px;
    color: white;
}

.hero p {
    max-width: 750px;
    margin: 0 auto 20px;
    color: #cbd5e1;
    font-size: 1.1rem;
}

.hero-buttons {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 14px 22px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    transition: 0.3s;
}

.btn-primary {
    background: #38bdf8;
    color: #0f172a;
}

.btn-primary:hover {
    background: #0ea5e9;
}

.btn-secondary {
    border: 1px solid #38bdf8;
    color: #38bdf8;
}

.btn-secondary:hover {
    background: #38bdf8;
    color: #0f172a;
}

.trust-text {
    margin-top: 25px;
    font-weight: bold;
    color: #93c5fd;
}

section {
    padding: 70px 0;
}

.page-banner {
    background: #111827;
    text-align: center;
    padding: 60px 0;
    border-bottom: 1px solid #1f2937;
}

.page-banner h2 {
    margin: 0 0 10px;
    font-size: 2.2rem;
    color: white;
}

.page-banner p {
    color: #9ca3af;
    margin: 0;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.card,
.about-box,
.contact-box {
    background: #111827;
    border: 1px solid #1f2937;
    border-radius: 14px;
    padding: 25px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.card h3 {
    margin-top: 0;
    color: #38bdf8;
}

.card p,
.about-box p,
.contact-box p {
    color: #d1d5db;
}

.contact-box a {
    color: #38bdf8;
    text-decoration: none;
}

.contact-box a:hover {
    text-decoration: underline;
}

footer {
    background: #020617;
    border-top: 1px solid #1f2937;
    text-align: center;
    padding: 25px 0;
    color: #94a3b8;
}