:root {
    --scb-bg: #f4f1ea;
    --scb-text: #1d211f;
    --scb-muted: #5c6560;
    --scb-accent: #2d6a4f;
    --scb-accent-hover: #1b4332;
    --scb-card: #ffffff;
    --scb-max: 1100px;
}

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

html,
body {
    margin: 0;
    min-height: 100%;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: var(--scb-bg);
    color: var(--scb-text);
    font: 400 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    padding-top: env(safe-area-inset-top, 0);
    padding-bottom: env(safe-area-inset-bottom, 0);
}

.scb-main {
    flex: 1 0 auto;
    width: 100%;
    max-width: var(--scb-max);
    margin: 0 auto;
    padding: 20px 16px 40px;
}

.scb-page h1 {
    margin: 0 0 12px;
    font-size: 1.6rem;
}

.scb-page p {
    margin: 0 0 12px;
    color: var(--scb-muted);
}

.scb-notice {
    background: var(--scb-card);
    border-radius: 8px;
    padding: 16px 20px;
    margin-bottom: 20px;
}

.scb-hero {
    background: var(--scb-card);
    border-radius: 12px;
    padding: 28px 20px;
    margin-bottom: 20px;
}

.scb-hero h1 {
    margin: 0 0 10px;
    font-size: 1.8rem;
}

.scb-hero-actions {
    margin-top: 20px;
}

.scb-btn {
    display: inline-block;
    padding: 12px 22px;
    background: var(--scb-accent);
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
}

.scb-btn:hover {
    background: var(--scb-accent-hover);
}

.scb-review-points {
    margin: 0;
    padding-left: 20px;
}

.scb-review-points li {
    margin-bottom: 8px;
}

.scb-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 360px;
}

.scb-form label {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-weight: 600;
}

.scb-form input {
    padding: 10px 12px;
    border: 1px solid #c5cdc8;
    border-radius: 6px;
    font: inherit;
}

.scb-form button {
    padding: 12px 22px;
    background: var(--scb-accent);
    color: #fff;
    border: 0;
    border-radius: 8px;
    font: 700 16px/1.2 inherit;
    cursor: pointer;
}

@media (max-width: 480px) {
    .scb-main {
        padding: 16px 12px 32px;
    }

    .scb-hero h1 {
        font-size: 1.45rem;
    }
}

@media (max-width: 360px) {
    .scb-main {
        padding: 12px 8px 24px;
    }
}