/* ===============================
   GLOBAL RESET
================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
body {
    width: 100%;
    height: 100%;
}

body {
    background: #050505;
    color: #eaeaea;
    font-family: 'Segoe UI', Arial, sans-serif;
    line-height: 1.6;
}

/* ===============================
   HEADER
================================ */
header {
    position: sticky;
    top: 0;
    z-index: 999;
    background: #000;
    border-bottom: 1px solid rgba(184, 159, 90, 0.25);
    padding: 20px 8%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: #b89f5a;
    font-weight: bold;
    letter-spacing: 4px;
    font-size: 16px;
}

nav a {
    color: #eaeaea;
    text-decoration: none;
    margin-left: 25px;
    font-size: 14px;
    transition: 0.3s;
}

nav a:hover {
    color: #b89f5a;
}

/* ===============================
   HERO
================================ */
.hero {
    padding: 120px 20px 80px;
    text-align: center;
    background:
        radial-gradient(circle at top, rgba(184, 159, 90, 0.15), transparent 60%);
}

.hero h1 {
    font-size: 38px;
    letter-spacing: 5px;
    color: #f1dc9a;
    margin-bottom: 15px;
}

.hero p {
    color: #aaa;
    letter-spacing: 2px;
    font-size: 14px;
}

/* ===============================
   PRODUCTS
================================ */
.products {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 35px;
    padding: 80px 8%;
}

.product-card {
    background: linear-gradient(180deg, #0d0d0d, #060606);
    border-radius: 18px;
    padding: 30px;
    border: 1px solid rgba(184, 159, 90, 0.25);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
    transition: 0.4s;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow:
        0 35px 90px rgba(0, 0, 0, 0.95),
        0 0 40px rgba(184, 159, 90, 0.4);
}

.product-card h3 {
    color: #f1dc9a;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.product-card p {
    color: #aaa;
    font-size: 14px;
    margin-bottom: 20px;
}

.price {
    display: block;
    font-size: 22px;
    color: #b89f5a;
    margin-bottom: 20px;
}

.btn {
    display: block;
    text-align: center;
    padding: 14px;
    border-radius: 12px;
    background: linear-gradient(135deg, #b89f5a, #f1dc9a);
    color: #050505;
    font-weight: bold;
    letter-spacing: 2px;
    text-decoration: none;
    transition: 0.4s;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(184, 159, 90, 0.7);
}

/* ===============================
   RESOURCE CONFIGURATION
================================ */
.resource-box {
    max-width: 900px;
    margin: 120px auto;
    padding: 60px 55px;
    background:
        radial-gradient(circle at top, rgba(184, 159, 90, 0.2), transparent 65%),
        linear-gradient(180deg, #0a0a0a, #020202);
    border-radius: 24px;
    border: 1px solid rgba(184, 159, 90, 0.35);
    box-shadow: 0 50px 140px rgba(0, 0, 0, 0.95);
}

.resource-box h2 {
    text-align: center;
    color: #f1dc9a;
    letter-spacing: 5px;
    margin-bottom: 50px;
    font-size: 24px;
}

.resource-form {
    display: grid;
    gap: 28px;
}

.resource-form select {
    background: linear-gradient(180deg, #141414, #080808);
    border: 1px solid rgba(184, 159, 90, 0.5);
    border-radius: 14px;
    padding: 18px 22px;
    color: #fff;
    font-size: 14px;
    transition: 0.4s;
}

.resource-form select:focus {
    outline: none;
    border-color: #f1dc9a;
    box-shadow: 0 0 30px rgba(184, 159, 90, 0.6);
}

.resource-form select:disabled {
    opacity: 0.35;
}

.resource-form button {
    margin-top: 15px;
    padding: 20px;
    border-radius: 16px;
    background: linear-gradient(135deg, #b89f5a, #f1dc9a);
    border: none;
    font-weight: bold;
    letter-spacing: 4px;
    cursor: pointer;
    transition: 0.4s;
}

.resource-form button:hover {
    transform: translateY(-4px);
    box-shadow: 0 25px 70px rgba(184, 159, 90, 0.9);
}

.resource-form button:disabled {
    background: #1b1b1b;
    color: #666;
    box-shadow: none;
}

/* ===============================
   ABOUT
================================ */
.about {
    padding: 100px 8%;
    text-align: center;
}

.about h2 {
    color: #f1dc9a;
    margin-bottom: 20px;
    letter-spacing: 4px;
}

.about p {
    max-width: 800px;
    margin: auto;
    color: #aaa;
    font-size: 15px;
}

/* ===============================
   FOOTER
================================ */
footer {
    margin-top: auto;
    background: #000;
    padding: 40px 20px;
    text-align: center;
    border-top: 1px solid rgba(184, 159, 90, 0.25);
}

footer p {
    color: #777;
    font-size: 13px;
}

/* ===============================
   RESPONSIVE
================================ */
@media (max-width: 768px) {
    header {
        padding: 15px 5%;
    }

    .hero h1 {
        font-size: 28px;
    }

    .products {
        padding: 60px 5%;
    }

    .resource-box {
        margin: 70px 15px;
        padding: 40px 25px;
    }
}