/* Kintodak Plant Tag — 가짜 문 페이지. 토큰은 제품 화면(Broadsheet)과 같다. */
@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,wght@0,400;0,600;1,400&display=swap');

:root {
  --color-bg: #f3f2f2; --color-surface: #eae9e9; --color-text: #201e1d;
  --color-accent: #0088b0; --color-accent-2: #d6006c;
  --color-divider: color-mix(in srgb, #201e1d 16%, transparent);
  --color-accent-100: #e9f8ff; --color-accent-200: #cbeeff; --color-accent-600: #1186ac; --color-accent-700: #006786; --color-accent-800: #004961;
  --color-accent-2-100: #fff1f4; --color-accent-2-800: #790e3d;
  --font-heading: "Source Serif 4", system-ui, sans-serif; --font-body: "Source Serif 4", system-ui, sans-serif;
  --radius-md: 2px; --radius-lg: 4px;
  --shadow-sm: 0 1px 2px color-mix(in srgb, #2d2b2b 14%, transparent);
  --shadow-md: 0 3px 10px color-mix(in srgb, #2d2b2b 16%, transparent);
  --muted: color-mix(in srgb, var(--color-text) 55%, transparent);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--color-bg); color: var(--color-text); font-family: var(--font-body); font-size: 17px; line-height: 1.55; }
h1, h2, h3 { font-family: var(--font-heading); font-weight: 600; line-height: 1.12; letter-spacing: -0.015em; margin: 0; }
p { margin: 0; }
a { color: var(--color-accent); text-underline-offset: 3px; }
button, input { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

.wrap { max-width: 680px; margin: 0 auto; padding: 28px 20px 80px; }
.kicker { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent); }
.kicker .brand { color: var(--color-text); }
h1 { font-size: clamp(34px, 7vw, 48px); margin-top: 14px; max-width: 18ch; text-wrap: pretty; }
.sub { font-size: 19px; margin-top: 16px; max-width: 46ch; color: color-mix(in srgb, var(--color-text) 82%, transparent); text-wrap: pretty; }

.hero { margin-top: 28px; max-width: 520px; }
.hero img { display: block; width: 100%; height: auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.photo-slot { aspect-ratio: 645 / 1371; border: 1px dashed var(--color-divider); border-radius: var(--radius-lg); display: grid; place-items: center; text-align: center; padding: 20px; font-size: 14px; color: var(--muted); }
@media (max-width: 480px) { .hero { grid-template-columns: 1fr; } .photo-slot { aspect-ratio: 4 / 3; } }

.price { margin-top: 32px; padding-top: 22px; border-top: 2px solid var(--color-text); display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.price .amt { font-family: var(--font-heading); font-size: 34px; line-height: 1; }
.price .per { font-size: 15px; color: var(--muted); margin-left: 8px; }
.price .pack { font-size: 15px; color: var(--muted); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; cursor: pointer; text-decoration: none; font-family: var(--font-heading); font-weight: 600; font-size: 17px; line-height: 1.2; color: var(--color-text); background: transparent; border: 1px solid transparent; padding: 14px 22px; border-radius: var(--radius-md); min-height: 54px; }
.btn-primary { background: var(--color-accent); color: var(--color-bg); width: 100%; margin-top: 18px; }
.btn-primary:hover { background: var(--color-accent-600); }
.btn-primary:active { background: var(--color-accent-700); }
.btn-secondary { border-color: var(--color-divider); }
.btn-secondary:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.btn-ghost { color: var(--color-accent); }
.fine { font-size: 14px; color: var(--muted); margin-top: 10px; text-align: center; }

section { margin-top: 44px; }
h2 { font-size: 26px; }
.bullets { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-direction: column; gap: 14px; }
.bullets li { padding-top: 12px; border-top: 1px solid var(--color-divider); font-size: 17px; }
.bullets li strong { font-family: var(--font-heading); }
.quote { font-family: var(--font-heading); color: var(--color-accent-700); }

.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 18px; }
.pair > div { padding-top: 12px; border-top: 2px solid var(--color-text); }
.pair h3 { font-size: 19px; }
.pair p { margin-top: 6px; font-size: 16px; color: color-mix(in srgb, var(--color-text) 85%, transparent); }
@media (max-width: 520px) { .pair { grid-template-columns: 1fr; } }

.shots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 18px; }
.shots figure { margin: 0; }
.shots img { display: block; width: 100%; height: auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.shots figcaption { font-size: 13px; color: var(--muted); margin-top: 6px; }
@media (max-width: 520px) { .shots { grid-template-columns: 1fr 1fr; } .shots figure:last-child { grid-column: span 2; max-width: 50%; } }

.alt { margin-top: 48px; padding: 22px 20px 24px; background: var(--color-surface); border-radius: var(--radius-lg); }
.alt .kicker { color: var(--color-accent-2); }
.alt h2 { font-size: 22px; margin-top: 8px; }
.alt p { margin-top: 8px; font-size: 16px; }
.alt .row { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-top: 14px; }
.alt .amt { font-family: var(--font-heading); font-size: 26px; }

.faq dt { font-family: var(--font-heading); font-size: 17px; margin-top: 16px; }
.faq dd { margin: 4px 0 0; font-size: 16px; color: color-mix(in srgb, var(--color-text) 85%, transparent); }

footer { margin-top: 56px; padding-top: 16px; border-top: 1px solid var(--color-divider); font-size: 13px; color: var(--muted); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* early access */
.notice { margin-top: 40px; }
.notice h1 { font-size: clamp(30px, 6.5vw, 40px); max-width: 22ch; }
.notice p { margin-top: 16px; font-size: 18px; max-width: 50ch; }
.form { margin-top: 28px; display: flex; gap: 8px; flex-wrap: wrap; }
.input { flex: 1; min-width: 220px; min-height: 54px; padding: 10px 14px; font-size: 17px; background: var(--color-surface); border: 1px solid var(--color-divider); border-radius: var(--radius-md); caret-color: var(--color-accent); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }
.form .btn-primary { width: auto; margin-top: 0; min-width: 160px; }
.pending { margin-top: 28px; padding: 18px; border: 1px dashed var(--color-divider); border-radius: var(--radius-md); color: var(--muted); font-size: 15px; }
.back { display: inline-block; margin-top: 28px; font-size: 15px; }

/* survey */
.choices { display: flex; flex-direction: column; gap: 6px; margin-top: 20px; }
.choice { text-align: left; min-height: 54px; padding: 12px 16px; background: transparent; border: 1px solid var(--color-divider); border-radius: var(--radius-md); cursor: pointer; font-size: 17px; }
.choice:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.choice.on { background: var(--color-accent); color: var(--color-bg); border-color: var(--color-accent); }
.thanks { margin-top: 24px; font-family: var(--font-heading); font-size: 20px; }