:root {
    --bg: #050712;
    --panel: #0b1020;
    --accent: #00f6ff;
    --accent-secondary: #ff2fd6;
    --text-main: #f5f7ff;
    --text-muted: #8f9ac5;
    --radius-lg: 22px;
    --radius-md: 14px;
    --shadow-neon: 0 0 22px rgba(0, 246, 255, 0.55);
    --shadow-pink: 0 0 22px rgba(255, 47, 214, 0.55);
    --transition-fast: 160ms ease-out;
}

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

body {
    position: relative;
    min-height: 100vh;
    background: radial-gradient(circle at top, #151a3a 0, #050712 55%, #02030a 100%);
    font-family: system-ui, sans-serif;
    color: var(--text-main);
    display: flex;
    flex-direction: column;
}

/* HEADER */
header {
    width: 100%;
    padding: 16px 24px;
    background: rgba(5, 7, 18, 0.7);
    border-bottom: 1px solid rgba(0, 246, 255, 0.25);
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: blur(6px);
}

.site-title {
    font-size: 22px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    text-shadow: var(--shadow-neon);
}

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

nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: var(--transition-fast);
}

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

/* PAGE TITLE */
.page-title {
    text-align: center;
    margin: 24px 0 12px;
    font-size: 28px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    text-shadow: var(--shadow-neon);
}

/* CENTER WRAPPER */
.center-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.form-title {
    font-size: 24px;
    margin-bottom: 24px;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    text-shadow: var(--shadow-neon);
}

/* FORM ELEMENTS */
form {
    display: grid;
    gap: 20px;
}

label {
    font-size: 14px;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

input,
select,
textarea {
    width: 100%;
    padding: 14px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 246, 255, 0.3);
    background: rgba(5, 7, 18, 0.7);
    color: var(--text-main);
    font-size: 16px;
    transition: var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--accent);
    box-shadow: var(--shadow-neon);
    outline: none;
}

textarea {
    resize: vertical;
    min-height: 100px;
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkbox-row input {
    width: 18px;
    height: 18px;
}

/* SUBMIT BUTTON */
.submit-btn {
    padding: 16px;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    background: linear-gradient(135deg, #00f6ff, #ff2fd6);
    color: #050712;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    box-shadow: 0 0 22px rgba(0, 246, 255, 0.7);
    transition: var(--transition-fast);
}

.submit-btn:hover {
    transform: translateY(-2px);
    filter: brightness(1.05);
}

/* FOOTER */
footer {
    padding: 16px 24px;
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
    border-top: 1px solid rgba(0, 246, 255, 0.25);
    background: rgba(5, 7, 18, 0.7);
    backdrop-filter: blur(6px);
}