/* Naukado Creators — public pages. Brand: white, ink, Naukado orange. */
:root {
  --orange: #f97316; --orange-ink: #c2410c; --orange-soft: #fff4ec; --ink: #111111; --muted: #5f6368; --grey: #6b7280;
  --line: #e5e7eb; --tint: #fafaf8; --success: #16a34a; --radius: 24px;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; animation: none !important; } }
body { margin: 0; font-family: var(--font); color: var(--ink); background: #fff; font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; letter-spacing: -0.04em; line-height: 1.06; font-weight: 700; }
p { margin: 0; }
.wrap { width: min(1180px, 100% - 40px); margin-inline: auto; }
.narrow { width: min(820px, 100% - 40px); }
.muted { color: var(--muted); }
.small { font-size: 14px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip { position: fixed; left: 12px; top: -60px; z-index: 50; background: var(--ink); color: #fff; padding: 10px 18px; border-radius: 99px; text-decoration: none; }
.skip:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; border-radius: 6px; }
::selection { background: #fed7aa; }

/* top bar */
.top { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.92); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
.top__in { display: flex; align-items: center; gap: 28px; height: 70px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { border-radius: 12px; }
.brand span { display: flex; flex-direction: column; line-height: 1.05; }
.brand b { font-size: 18px; letter-spacing: -0.03em; }
.brand small { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--orange-ink); font-weight: 650; }
.top__nav { display: flex; gap: 22px; margin-left: auto; font-size: 15px; }
.top__nav a { text-decoration: none; color: var(--muted); }
.top__nav a:hover { color: var(--ink); }
.top__login { margin-left: 4px; }
@media (max-width: 860px) { .top__nav { display: none; } .top__login { margin-left: auto; } }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 0 22px; border-radius: 99px; font: inherit; font-weight: 650; font-size: 16px; text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform .15s ease, background .15s ease, box-shadow .15s ease; }
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--ink); color: #fff; box-shadow: 5px 5px 0 var(--orange); }
.btn--primary:hover { box-shadow: 3px 3px 0 var(--orange); transform: translate(2px, 2px); }
.btn--primary:disabled { opacity: .6; cursor: default; }
.btn--ghost { border-color: var(--line); background: #fff; min-height: 40px; padding: 0 18px; font-size: 15px; }
.btn--ghost:hover { border-color: var(--ink); }
.btn--link { padding: 0 6px; color: var(--ink); }
.btn--light { background: #fff; color: var(--ink); margin-top: 26px; }
.btn--lg { min-height: 54px; padding: 0 28px; font-size: 17px; }

/* hero */
.hero { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; padding: 56px 0 72px; }
.pill { display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px; border: 1px solid var(--line); border-radius: 99px; font-size: 13px; font-weight: 600; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 4px var(--orange-soft); }
.hero h1 { font-size: clamp(44px, 6.4vw, 86px); margin-top: 26px; letter-spacing: -0.06em; line-height: 1.0; }
.mark { position: relative; z-index: 0; }
.mark::after { content: ''; position: absolute; left: 0; right: 0; bottom: .04em; height: .16em; background: var(--orange); border-radius: 3px; z-index: -1; }
.lead { color: var(--muted); font-size: 19px; line-height: 1.7; max-width: 60ch; margin-top: 18px; }
.hero .lead { margin-top: 28px; max-width: 520px; }
.hero__cta { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; margin: 32px 0 18px; }
.hero__art { margin: 0; position: relative; }
.hero__art img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 32px; }
.hero__note { position: absolute; left: 20px; right: 20px; bottom: 20px; background: #fff; border-radius: 18px; padding: 16px 18px; font-size: 14px; line-height: 1.5; box-shadow: 0 12px 30px rgba(34,16,5,.08); }
.hero__note b { color: var(--ink); }
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; gap: 36px; padding-top: 32px; } .hero__art img { aspect-ratio: 5 / 4; } }

.strip { border-block: 1px solid var(--line); }
.strip__in { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; padding: 22px 0; font-weight: 600; font-size: 15px; letter-spacing: -0.01em; }
.strip__in span::before { content: '✓'; color: var(--orange); margin-right: 8px; }

/* sections */
.section { padding: 104px 0; }
.section h2 { font-size: clamp(32px, 4.2vw, 54px); max-width: 18ch; margin-top: 16px; }
.section--tint { background: var(--tint); border-block: 1px solid var(--line); }
.section--ink { background: var(--ink); color: #fff; }
.section--orange { background: var(--orange); color: var(--ink); }
.eyebrow { display: flex; align-items: center; gap: 10px; font-size: 12px; letter-spacing: .16em; font-weight: 700; text-transform: uppercase; }
.eyebrow::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--orange); }
.eyebrow a { text-decoration: none; }
.eyebrow--light { color: #fff; }
.lead--light { color: #d1d5db; }
.lead--ink { color: #1f1f1f; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
@media (max-width: 900px) { .section { padding: 72px 0; } .two { grid-template-columns: 1fr; gap: 36px; } }

.steps { list-style: none; counter-reset: s; padding: 0; margin: 48px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px 40px; }
.steps li { counter-increment: s; display: grid; gap: 8px; padding-top: 18px; border-top: 2px solid var(--ink); }
.steps li::before { content: counter(s, decimal-leading-zero); font-size: 13px; font-weight: 700; color: var(--orange-ink); letter-spacing: .08em; }
.steps b { font-size: 21px; letter-spacing: -0.03em; }
.steps span { color: var(--muted); font-size: 16px; }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

.tiers { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; margin-top: 44px; align-items: start; }
.tiers table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; font-size: 16px; }
.tiers th, .tiers td { padding: 16px 20px; text-align: left; border-bottom: 1px solid var(--line); }
.tiers th { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); background: #fff; }
.tiers tbody tr:last-child td { border-bottom: 0; }
.tiers td:first-child { font-variant-numeric: tabular-nums; font-weight: 600; }
.tiers__notes { display: grid; gap: 16px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card h3 { font-size: 22px; margin-bottom: 8px; }
.card p { color: var(--muted); }
.card--accent { border-color: var(--ink); box-shadow: 6px 6px 0 var(--orange); }
@media (max-width: 900px) { .tiers { grid-template-columns: 1fr; } .tiers th, .tiers td { padding: 12px 12px; font-size: 15px; } }

.missions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.mission { border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 12px; transition: transform .2s ease, box-shadow .2s ease; }
.mission:hover { transform: translateY(-3px); box-shadow: 0 18px 40px rgba(0,0,0,.06); }
.mission__meta { display: flex; justify-content: space-between; align-items: center; font-size: 13px; font-weight: 650; color: var(--muted); }
.tag { border: 1px solid var(--line); border-radius: 99px; padding: 3px 10px; color: var(--ink); }
.tag--viral { background: var(--ink); color: #fff; border-color: var(--ink); }
.mission h3 { font-size: 23px; }
.mission p { color: var(--muted); }
.mission__pay { margin-top: auto; padding-top: 12px; border-top: 1px dashed var(--line); color: var(--ink) !important; }
@media (max-width: 900px) { .missions { grid-template-columns: 1fr; } }

.no { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
.no li { padding-left: 34px; position: relative; color: #e5e7eb; font-size: 17px; }
.no li::before { content: '×'; position: absolute; left: 0; top: -2px; width: 22px; height: 22px; border-radius: 50%; background: #2a2a2a; color: var(--orange); display: grid; place-items: center; font-weight: 700; }

.checklist { list-style: none; padding: 0; margin: 40px 0 18px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.checklist li { border: 1px solid var(--line); border-radius: 18px; padding: 18px; display: grid; gap: 6px; }
.checklist b { display: flex; gap: 10px; align-items: baseline; font-size: 16px; }
.checklist b::before { content: '✓'; color: var(--success); font-weight: 800; }
.checklist span { color: var(--muted); font-size: 14px; padding-left: 22px; }
@media (max-width: 900px) { .checklist { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .checklist { grid-template-columns: 1fr; } }

.timeline { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; border-left: 2px solid var(--ink); }
.timeline li { padding: 0 0 26px 26px; position: relative; display: grid; gap: 4px; }
.timeline li::before { content: ''; position: absolute; left: -8px; top: 6px; width: 14px; height: 14px; border-radius: 50%; background: var(--orange); border: 3px solid var(--tint); }
.timeline b { font-size: 18px; }
.timeline span { color: var(--muted); }

.why { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px 40px; margin-top: 44px; }
.why h3 { font-size: 21px; margin-bottom: 8px; }
.why p { color: var(--muted); }
@media (max-width: 900px) { .why { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .why { grid-template-columns: 1fr; } }

.faq { margin-top: 32px; display: grid; gap: 10px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 0 22px; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 0; font-weight: 650; font-size: 18px; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 24px; line-height: 1; color: var(--orange-ink); }
.faq details[open] summary::after { content: '–'; }
.faq details p { padding: 0 0 20px; color: var(--muted); }

.docs { list-style: none; padding: 0; margin: 32px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.docs a { display: flex; justify-content: space-between; gap: 12px; padding: 18px 20px; border: 1px solid var(--line); border-radius: 16px; text-decoration: none; font-weight: 600; }
.docs a:hover { border-color: var(--ink); }
@media (max-width: 900px) { .docs { grid-template-columns: 1fr; } }

.signup { background: #fff; border-radius: 28px; padding: 28px; display: grid; gap: 16px; box-shadow: 10px 10px 0 var(--ink); }
.signup label { display: grid; gap: 6px; font-weight: 600; font-size: 15px; }
.signup input[type=email], .signup input[type=text] { font: inherit; padding: 13px 16px; border: 1.5px solid var(--line); border-radius: 14px; }
.signup input:focus { border-color: var(--ink); outline: none; }
.signup .check { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; font-size: 14px; color: var(--muted); }
.signup .check input { width: 20px; height: 20px; accent-color: var(--ink); margin-top: 1px; flex-shrink: 0; }
.signup .opt { color: var(--muted); font-weight: 400; }
.signup__msg { font-size: 15px; min-height: 1.4em; }
.signup__msg.is-ok { color: var(--success); font-weight: 600; }
.signup__msg.is-error { color: #b3261e; font-weight: 600; }

/* documents */
.doc { padding: 64px 0 96px; }
.doc h1 { font-size: clamp(32px, 4.4vw, 52px); margin: 18px 0 10px; }
.prose { margin-top: 36px; font-size: 17px; line-height: 1.75; }
.prose h2 { font-size: 26px; margin: 40px 0 12px; letter-spacing: -0.03em; }
.prose h3 { font-size: 20px; margin: 28px 0 8px; }
.prose p, .prose ul, .prose ol, .prose table, .prose blockquote { margin: 0 0 16px; }
.prose ul, .prose ol { padding-left: 24px; }
.prose li { margin-bottom: 6px; }
.prose blockquote { border-left: 4px solid var(--orange); background: var(--orange-soft); padding: 14px 18px; border-radius: 0 14px 14px 0; }
.prose blockquote p { margin: 0; }
.prose table { width: 100%; border-collapse: collapse; display: block; overflow-x: auto; }
.prose th, .prose td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; }
.prose a { color: var(--orange-ink); }
.prose code { background: var(--tint); padding: 2px 6px; border-radius: 6px; }

/* footer */
.foot { border-top: 1px solid var(--line); padding: 48px 0; }
.foot__in { display: grid; grid-template-columns: 1.2fr 1.6fr 1fr; gap: 40px; }
.foot nav { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 20px; font-size: 14px; }
.foot nav a { text-decoration: none; color: var(--muted); }
.foot nav a:hover { color: var(--ink); }
.foot p { margin-top: 10px; }
@media (max-width: 900px) { .foot__in { grid-template-columns: 1fr; } }