:root {
    --paper: #FAF8F3;
    --paper-deep: #F1EDE3;
    --card: #FFFFFF;
    --ink: #1B1813;
    --ink-2: #5A554B;
    --ink-3: #746E63;
    --line: #E6E0D3;
    --line-strong: #D8D1C0;
    --red: #E0442C;
    --red-deep: #C2381F;
    --red-soft: #FBEAE5;
    --mark: #FFE45C;
    --green: #276B44;
    --font-display: 'Bricolage Grotesque', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    min-height: 100vh; background: var(--paper); color: var(--ink);
    font-family: var(--font-body); -webkit-font-smoothing: antialiased;
}
body::before {
    content: ''; position: fixed; inset: 0; z-index: -1; opacity: .5;
    background-image: radial-gradient(var(--line-strong) 1px, transparent 1px);
    background-size: 26px 26px;
}
::selection { background: var(--mark); color: var(--ink); }
:where(a, summary, [tabindex]):focus-visible { outline: 3px solid #1769C2; outline-offset: 3px; }
.skip-link {
    position: fixed; top: 10px; left: 10px; z-index: 20; padding: 10px 14px;
    border-radius: 8px; background: var(--ink); color: var(--paper); font-weight: 700;
    text-decoration: none; transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

header {
    max-width: 1160px; margin: 0 auto; padding: 24px 28px;
    display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font: 800 20px/1 var(--font-display); text-decoration: none; }
.brand-mark {
    width: 32px; height: 32px; display: grid; place-items: center; border-radius: 9px 9px 9px 3px;
    background: var(--red); box-shadow: 0 2px 0 var(--red-deep);
}
.brand-mark svg { width: 17px; height: 17px; fill: none; stroke: #fff; stroke-width: 2.4; }
.back-link { color: var(--ink-2); font-size: 14px; font-weight: 650; text-decoration: none; }
.back-link:hover { color: var(--red-deep); }

main {
    width: min(1080px, calc(100% - 40px)); margin: 48px auto 72px;
    display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 8vw, 100px); align-items: center;
}
.eyebrow {
    display: inline-flex; align-items: center; gap: 9px; color: var(--red-deep);
    font-size: 12px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase;
}
.eyebrow::before { content: ''; width: 24px; height: 2px; background: currentColor; }
.preview-intro h1 {
    max-width: 540px; margin: 18px 0; font: 800 clamp(38px, 5vw, 58px)/1.02 var(--font-display);
    letter-spacing: -.025em;
}
.preview-intro > p { color: var(--ink-2); font-size: 17px; line-height: 1.7; }
.preview-intro ul { margin-top: 24px; list-style: none; display: grid; gap: 11px; }
.preview-intro li { position: relative; padding-left: 26px; color: var(--ink-2); font-size: 14px; line-height: 1.5; }
.preview-intro li::before {
    content: '✓'; position: absolute; left: 0; top: 0; color: var(--green); font-weight: 800;
}

.resource-preview {
    position: relative; padding: 42px; border: 1px solid var(--line); border-radius: 22px;
    background: var(--card); box-shadow: 0 2px 3px rgba(27,24,19,.05), 0 28px 70px -34px rgba(27,24,19,.38);
    overflow: hidden;
}
.preview-ribbon {
    position: absolute; inset: 0 0 auto; padding: 8px 16px; background: var(--ink); color: var(--paper);
    font-size: 10px; font-weight: 800; letter-spacing: .1em; text-align: center; text-transform: uppercase;
}
.creator-chip { margin: 20px 0 26px; display: flex; align-items: center; gap: 11px; }
.creator-avatar {
    width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%;
    background: #7564C2; color: #fff; font-weight: 800;
}
.creator-chip span:last-child { display: grid; }
.creator-chip small { color: var(--ink-3); font-size: 10px; }
.creator-chip strong { font-size: 13px; }
.resource-type {
    display: inline-flex; margin-bottom: 10px; padding: 5px 9px; border-radius: 999px;
    background: var(--red-soft); color: var(--red-deep); font-size: 11px; font-weight: 750;
}
.resource-preview h2 { font: 800 32px/1.05 var(--font-display); letter-spacing: -.02em; }
.resource-copy { margin: 12px 0 24px; color: var(--ink-2); font-size: 14px; line-height: 1.65; }
.access-button {
    display: flex; justify-content: center; width: 100%; padding: 14px 20px; border: 1.5px solid #962A18;
    border-radius: 999px; background: var(--red-deep); color: #fff; box-shadow: 0 2px 0 #772012;
    font-weight: 750; text-decoration: none;
}
.access-button:hover { background: #962A18; transform: translateY(-1px); }
.email-preview { margin-top: 22px; padding: 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); }
.email-preview strong { font-size: 13px; }
.email-preview p { margin: 4px 0 12px; color: var(--ink-2); font-size: 11.5px; line-height: 1.5; }
.fake-input {
    display: flex; justify-content: space-between; gap: 12px; padding: 11px 12px; border: 1px solid var(--line-strong);
    border-radius: 9px; background: var(--card); color: var(--ink-3); font-size: 12px;
}
.fake-input b { color: var(--green); font-size: 10px; text-transform: uppercase; letter-spacing: .06em; }
.preview-note {
    margin-top: 18px; padding: 12px 14px; border-left: 3px solid var(--mark);
    background: #FFFBE7; color: var(--ink-2); font-size: 11.5px; line-height: 1.55;
}
details { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 14px; }
summary { cursor: pointer; color: var(--ink); font-size: 12px; font-weight: 750; }
details p { margin-top: 8px; color: var(--ink-2); font-size: 11.5px; line-height: 1.55; }

footer {
    padding: 34px 20px 40px; border-top: 1px solid var(--line); background: rgba(255,255,255,.65);
    display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center;
}
footer p { font: 750 18px/1.2 var(--font-display); }
footer a { color: var(--red-deep); font-weight: 750; }
footer span { color: var(--ink-3); font-size: 11px; }

@media (max-width: 780px) {
    main { grid-template-columns: 1fr; margin-top: 28px; }
    .preview-intro { max-width: 620px; }
}
@media (max-width: 480px) {
    header { align-items: flex-start; padding: 18px 20px; }
    .back-link { max-width: 140px; text-align: right; }
    main { width: min(100% - 28px, 1080px); gap: 34px; }
    .resource-preview { padding: 38px 22px 26px; }
    .preview-intro h1 { font-size: 38px; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
    html { scroll-behavior: auto; }
}