:root {
    --bg-1: #f6f8fc;
    --bg-2: #e9eef8;
    --card-bg: #ffffff;
    --text: #1f2937;
    --muted: #667085;
    --primary: #0b4a8b;
    --primary-hover: #083967;
    --danger-bg: #ffe9e8;
    --danger-text: #8f1d18;
    --success-bg: #e7f8ed;
    --success-text: #17643a;
    --border: #d9e0ea;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    color: var(--text);
    background: linear-gradient(160deg, var(--bg-1), var(--bg-2));
    min-height: 100vh;
}

.page-wrap {
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 14px;
}

.card {
    width: 100%;
    max-width: 520px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: 0 18px 45px rgba(17, 24, 39, 0.09);
    padding: 24px 18px;
}

.brand-area {
    text-align: center;
    margin-bottom: 20px;
}

.logo {
    max-width: 210px;
    width: 100%;
    height: auto;
    margin: 0 auto 10px;
    display: block;
}

.logo-fallback {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.brand-area h1 {
    margin: 6px 0;
    font-size: 1.45rem;
}

.brand-area p {
    margin: 0;
    color: var(--muted);
    font-size: 0.96rem;
}

.capture-form {
    display: grid;
    gap: 10px;
}

.capture-form label {
    font-weight: 600;
    margin-top: 2px;
}

.capture-form label span {
    color: #b42318;
}

.capture-form input,
.capture-form select {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 11px 12px;
    font-size: 0.97rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.capture-form input:focus,
.capture-form select:focus {
    border-color: #77a7dd;
    box-shadow: 0 0 0 3px rgba(11, 74, 139, 0.14);
}

.capture-form button {
    margin-top: 12px;
    border: none;
    border-radius: 10px;
    background: var(--primary);
    color: #fff;
    font-weight: 700;
    padding: 12px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

.capture-form button:hover {
    background: var(--primary-hover);
}

.alert {
    border-radius: 10px;
    padding: 11px 12px;
    margin-bottom: 14px;
    font-size: 0.95rem;
}

.alert ul {
    margin: 0;
    padding-left: 18px;
}

.alert-error {
    background: var(--danger-bg);
    color: var(--danger-text);
    border: 1px solid #f5c5c2;
}

.alert-success {
    background: var(--success-bg);
    color: var(--success-text);
    border: 1px solid #bde8ca;
}

@media (min-width: 640px) {
    .card {
        padding: 28px 24px;
    }

    .brand-area h1 {
        font-size: 1.65rem;
    }
}