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

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #0b0f1a;
    color: #ffffff;
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

/* =========================
   NAVBAR
========================= */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 24px;
    background: #11162a;
    border-bottom: 1px solid #1a2040;
}

.nav-left a {
    font-size: 20px;
    font-weight: bold;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* =========================
   DROPDOWN USER MENU
========================= */
.dropdown {
    position: relative;
}

.dropbtn {
    background: none;
    border: none;
    color: #ffffff;
    font-size: 15px;
    cursor: pointer;
    padding: 6px 10px;
}

.dropbtn:hover {
    opacity: 0.85;
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    top: 110%;
    min-width: 180px;
    background: #11162a;
    border-radius: 8px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    z-index: 1000;
}

.dropdown-content a,
.dropdown-content button {
    width: 100%;
    padding: 12px 16px;
    text-align: left;
    background: none;
    border: none;
    color: #ffffff;
    font-size: 14px;
    cursor: pointer;
}

.dropdown-content a:hover,
.dropdown-content button:hover {
    background: #1a2040;
}

.dropdown:hover .dropdown-content {
    display: block;
}

/* =========================
   HERO SECTION
========================= */
.hero {
    padding: 5rem 2rem;
    text-align: center;
    background: radial-gradient(circle at top, #11162a, #0b0f1a);
}

.hero h1,
.hero h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero p {
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.9;
}

/* =========================
   BUTTONS
========================= */
.btn {
    display: inline-block;
    margin-top: 1.5rem;
    padding: 12px 24px;
    background: #3b82f6;
    color: #ffffff;
    border-radius: 6px;
    font-size: 15px;
    transition: background 0.2s ease;
}

.btn:hover {
    background: #2563eb;
}

/* =========================
   FEATURES
========================= */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    padding: 3rem 2rem;
    background: #11162a;
}

.feature {
    background: #0b0f1a;
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid #1a2040;
}

.feature h3 {
    margin-bottom: 0.5rem;
}

.feature p {
    opacity: 0.85;
    font-size: 14px;
}

/* =========================
   FOOTER
========================= */
footer {
    text-align: center;
    padding: 1.5rem;
    font-size: 13px;
    background: #0b0f1a;
    border-top: 1px solid #1a2040;
    opacity: 0.8;
}

/* =========================
   FORMS (login, profile, etc.)
========================= */
form {
    margin: 0;
}

input,
select,
textarea {
    width: 100%;
    padding: 10px;
    background: #0b0f1a;
    border: 1px solid #1a2040;
    border-radius: 6px;
    color: white;
    margin-bottom: 1rem;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: #3b82f6;
}

button {
    font-family: inherit;
}

/* =========================
   UTILITIES
========================= */
.container {
    max-width: 1100px;
    margin: auto;
    padding: 2rem;
}

.text-center {
    text-align: center;
}