:root {
    --bg-deep: #0a0e1a;
    --amber: #d4a028;
    --amber-bright: #f0c850;
    --text: #f0f0f5;
    --text-dim: #8b9dc3;
    --text-faint: rgba(255, 255, 255, 0.45);
}

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

body {
    background: var(--bg-deep);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.profile-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 1.5rem;
}

/* ── Header ── */

.profile-header {
    margin-bottom: 1.5rem;
}

.profile-header h1 {
    font-family: 'Exo 2', sans-serif;
    font-weight: 800;
    color: var(--amber);
    text-transform: uppercase;
    font-size: 2.2rem;
    letter-spacing: 0.04em;
    line-height: 1.1;
}

.greeting {
    color: var(--text-dim);
    font-size: 0.9rem;
    margin-top: 0.3rem;
}

/* ── Cards ── */

.card {
    background: #111827;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 12px;
    right: 12px;
    height: 3px;
    background: var(--amber);
    border-radius: 0 0 3px 3px;
}

.card h2 {
    font-family: 'Exo 2', sans-serif;
    font-weight: 800;
    color: var(--amber);
    text-transform: uppercase;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    letter-spacing: 0.04em;
}

/* ── Form Fields ── */

.field {
    margin-bottom: 1rem;
}

.field label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.3rem;
}

input,
textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1.5px solid #2a3050;
    border-radius: 6px;
    background: #1a1f36;
    color: var(--text);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: border-color 0.2s;
}

input:focus,
textarea:focus {
    border-color: rgba(212, 160, 40, 0.4);
}

input::placeholder,
textarea::placeholder {
    color: var(--text-faint);
    font-style: italic;
    opacity: 0.7;
}

input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

textarea {
    resize: vertical;
    min-height: 60px;
    max-height: 120px;
}

/* ── Buttons ── */

.btn-primary {
    display: inline-block;
    padding: 0.7rem 1.8rem;
    background: var(--amber);
    color: #111;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-primary:hover {
    background: var(--amber-bright);
}

.btn-logout {
    display: block;
    width: 100%;
    padding: 0.7rem 1.8rem;
    background: transparent;
    color: var(--text-dim);
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border: 1px solid var(--text-faint);
    border-radius: 4px;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
}

.btn-logout:hover {
    color: #e53935;
    border-color: #e53935;
}

.btn-small {
    padding: 0.5rem 1.2rem;
    font-size: 0.8rem;
}

/* ── Hints & Messages ── */

.hint {
    font-size: 0.75rem;
    color: var(--text-faint);
    margin-top: 0.3rem;
}

.message {
    text-align: center;
    min-height: 1.2em;
    font-size: 0.85rem;
    margin-top: 0.8rem;
}

.message.success {
    color: #5a5;
}

.message.error {
    color: #e55;
}

/* ── Responsive (375px) ── */

@media (max-width: 700px) {
    .profile-container {
        padding-bottom: 72px;
    }
}

@media (max-width: 480px) {
    .profile-container {
        padding: 1rem;
        padding-bottom: 72px;
    }
}