:root {
  --green: #1f7a4d; --green-dark: #16603b; --green-deep: #0f3d27; --ink: #10201a; --muted: #55635c;
  --line: #dde5e0; --page: #f7f9f8; --card: #ffffff; --tint: #eaf4ee; --tint-2: #f2f8f4; --tint-3: #d7ecdf; --line-strong: #b9d8c6; --on-dark: #bfe7cf; --glow: 31,122,77;
  --accent: #f2a23a; --accent-ink: #6b3d00; --warn: #8a5a00;
  --radius: 16px; --shadow: 0 1px 2px rgba(16,32,26,.06), 0 8px 24px rgba(16,32,26,.06);
  --shadow-lg: 0 2px 6px rgba(16,32,26,.08), 0 24px 48px rgba(16,32,26,.12);
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font: 16px/1.6 "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif; color: var(--ink); background: var(--page); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; }
a { color: var(--green); }
.icon { flex: none; vertical-align: middle; }
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
@media (max-width: 480px) { .wrap { padding: 0 16px; } }

/* Header */
header.site { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.92); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; color: var(--ink); text-decoration: none; letter-spacing: -.01em; }
.mark { width: 34px; height: 34px; border-radius: 10px 10px 10px 3px; background: linear-gradient(135deg, var(--green), var(--green-deep)); color: #fff; display: grid; place-items: center; font-size: 16px; transition: background .2s; box-shadow: 0 4px 10px rgba(var(--glow),.3); }
nav.site { display: flex; align-items: center; gap: 4px; }
nav.site a { color: var(--muted); text-decoration: none; font-size: 15px; padding: 8px 12px; border-radius: 999px; }
nav.site a:hover, nav.site a.active { color: var(--ink); background: var(--tint-2); }
nav.site a.active { color: var(--green); font-weight: 700; }
nav.site a.cta { background: var(--green); color: #fff; font-weight: 700; margin-left: 8px; }
nav.site a.cta:hover { background: var(--green-dark); }
@media (max-width: 1180px) { nav.site a:not(.cta) { display: none; } }
@media (max-width: 420px) { nav.site a.cta { font-size: 14px; padding: 7px 12px; } }

main { padding: 0 0 72px; }
h1, h2, h3 { letter-spacing: -.02em; }
h1 { font-size: clamp(32px, 5vw, 52px); line-height: 1.08; margin: 0 0 16px; font-weight: 800; }
h2 { font-size: clamp(24px, 3vw, 32px); line-height: 1.2; margin: 0 0 8px; font-weight: 800; }
.section { padding: 64px 0 0; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.section-head p { margin: 0; color: var(--muted); max-width: 560px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--green); margin-bottom: 12px; }
.link-arrow { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; text-decoration: none; }
.link-arrow:hover .icon { transform: translateX(3px); }
.link-arrow .icon { transition: transform .15s; }

/* Buttons */
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--green); color: #fff; border: 0; border-radius: 999px; padding: 14px 26px; font: inherit; font-weight: 700; text-decoration: none; cursor: pointer; box-shadow: 0 6px 16px rgba(var(--glow),.28); transition: background .15s, transform .15s, box-shadow .15s; }
.button:hover { background: var(--green-dark); transform: translateY(-1px); box-shadow: 0 10px 22px rgba(var(--glow),.32); }
.button.secondary { background: #fff; color: var(--ink); border: 1px solid var(--line); box-shadow: var(--shadow); }
.button.secondary:hover { border-color: var(--green); color: var(--green); }
.button.light { background: #fff; color: var(--green-deep); box-shadow: 0 6px 16px rgba(0,0,0,.18); }
.button.light:hover { background: var(--tint); }

/* Hero */
.hero { position: relative; overflow: hidden; background: radial-gradient(1200px 500px at 85% -10%, var(--tint-3) 0%, transparent 60%), radial-gradient(800px 400px at -10% 110%, var(--tint) 0%, transparent 60%), var(--page); border-bottom: 1px solid var(--line); }
.hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 32px 32px; opacity: .35; mask-image: linear-gradient(180deg, #000, transparent 85%); pointer-events: none; }
.hero .wrap { position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 48px; align-items: center; padding-top: 64px; padding-bottom: 72px; }
@media (max-width: 900px) { .hero .wrap { grid-template-columns: 1fr; padding-top: 40px; padding-bottom: 48px; gap: 32px; } }
.hero .lead { font-size: 19px; color: var(--muted); max-width: 560px; margin: 0 0 28px; }
.hero h1 em { font-style: normal; color: var(--green); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.ticks { display: flex; flex-wrap: wrap; gap: 8px 20px; padding: 0; margin: 0; list-style: none; color: var(--muted); font-size: 15px; }
.ticks li { display: inline-flex; align-items: center; gap: 6px; }
.ticks .icon { color: var(--green); }
.stack { position: relative; height: 440px; }
@media (max-width: 900px) { .stack { height: 340px; max-width: 520px; width: 100%; margin: 0 auto; } }
.stack .sheet { position: absolute; width: 58%; background: #fff; border-radius: 6px; box-shadow: var(--shadow-lg); overflow: hidden; border: 1px solid var(--line); }
.stack .sheet img { display: block; width: 100%; }
.stack .s1 { left: 0; top: 40px; transform: rotate(-7deg); }
.stack .s2 { right: 0; top: 20px; transform: rotate(6deg); }
.stack .s3 { left: 21%; top: 0; z-index: 2; }
.stack .badge { position: absolute; z-index: 3; right: 4%; bottom: 8%; background: var(--accent); color: var(--accent-ink); border-radius: 999px; padding: 10px 16px; font-weight: 800; font-size: 15px; box-shadow: 0 8px 20px rgba(242,162,58,.4); transform: rotate(-4deg); }

/* Feature strip */
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: -36px; position: relative; z-index: 2; }
@media (max-width: 900px) { .features { grid-template-columns: repeat(2, 1fr); margin-top: 24px; } }
@media (max-width: 480px) {
  .features { gap: 10px; }
  .feature { flex-direction: column; gap: 10px; padding: 14px; }
  .feature span { font-size: 13px; }
}
.feature { display: flex; gap: 14px; align-items: flex-start; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }
.feature .bubble { width: 42px; height: 42px; border-radius: 12px; background: var(--tint); color: var(--green); display: grid; place-items: center; flex: none; }
.feature strong { display: block; font-size: 15px; line-height: 1.3; }
.feature span { font-size: 14px; color: var(--muted); line-height: 1.4; }

/* Category tiles */
.cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 900px) { .cats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .cats { grid-template-columns: 1fr; } }
.cat { display: flex; flex-direction: column; gap: 8px; padding: 22px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: inherit; transition: border-color .15s, transform .15s, box-shadow .15s; }
.cat:hover { border-color: var(--green); transform: translateY(-2px); box-shadow: var(--shadow); }
.cat .bubble { width: 48px; height: 48px; border-radius: 14px; background: linear-gradient(135deg, var(--tint), var(--tint-3)); color: var(--green); display: grid; place-items: center; margin-bottom: 6px; }
.cat strong { font-size: 17px; }
.cat > span:not(.bubble) { color: var(--muted); font-size: 14px; line-height: 1.45; flex: 1; }
.cats.niches { grid-template-columns: repeat(3, 1fr); }
.cats.niches .cat { border-top: 4px solid var(--green); }
.cats.niches .cat strong { color: var(--green-deep); }
@media (max-width: 900px) { .cats.niches { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .cats.niches { grid-template-columns: 1fr; } }
.cat em { font-style: normal; font-size: 13px; font-weight: 700; color: var(--green); }

/* Product cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; text-decoration: none; color: inherit; transition: border-color .15s, box-shadow .2s, transform .2s; }
.card:hover { border-color: var(--line-strong); box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.card .thumb { position: relative; background: linear-gradient(160deg, var(--tint-2), var(--tint)); padding: 22px 26px 0; height: 210px; overflow: hidden; border-bottom: 1px solid var(--line); }
.card .thumb img { display: block; width: 100%; border-radius: 4px 4px 0 0; box-shadow: 0 4px 18px rgba(16,32,26,.14); background: #fff; transition: transform .25s; }
.card:hover .thumb img { transform: translateY(-6px); }
.card .thumb.landscape { padding: 30px 18px 0; }
.chips { position: absolute; left: 12px; top: 10px; display: flex; gap: 6px; }
.chip { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 800; letter-spacing: .04em; padding: 3px 8px 3px 6px; border-radius: 6px; background: #fff; color: var(--muted); border: 1px solid var(--line); }
.chip .sheet-icon { flex: none; }
.chip.word { color: #1d4ed8; border-color: #c7d6fb; }
.chip.pdf { color: #b42318; border-color: #f6cbc6; }
.card .body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card .kind { font-size: 12px; font-weight: 700; color: var(--green); text-transform: uppercase; letter-spacing: .05em; }
.card h3 { font-size: 17px; line-height: 1.3; margin: 0; }
.card p { margin: 0; font-size: 14px; color: var(--muted); flex: 1; line-height: 1.5; }
.card .foot { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; }
.card .more { display: inline-flex; align-items: center; gap: 4px; font-size: 14px; font-weight: 700; color: var(--green); }
.price { font-weight: 800; font-size: 18px; }
.price s { color: var(--muted); font-weight: 500; font-size: 15px; margin-right: 8px; }

/* Bundle band */
.bundle { position: relative; overflow: hidden; border-radius: 24px; background: radial-gradient(600px 300px at 90% 0%, rgba(255,255,255,.12), transparent 60%), linear-gradient(135deg, var(--green), var(--green-deep)); color: #fff; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 32px; align-items: center; padding: 44px; box-shadow: var(--shadow-lg); }
@media (max-width: 820px) { .bundle { grid-template-columns: 1fr; padding: 28px 22px; } }
.bundle h2 { color: #fff; margin-bottom: 12px; }
.bundle p { color: rgba(255,255,255,.85); margin: 0 0 20px; font-size: 17px; max-width: 520px; }
.bundle .eyebrow { color: var(--on-dark); }
.bundle .deal { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.bundle .deal .now { font-size: 40px; font-weight: 800; letter-spacing: -.02em; }
.bundle .deal s { color: rgba(255,255,255,.6); font-size: 18px; }
.bundle .save { background: var(--accent); color: var(--accent-ink); border-radius: 999px; padding: 4px 12px; font-weight: 800; font-size: 14px; }
.bundle .fan { position: relative; height: 260px; }
@media (max-width: 820px) { .bundle .fan { display: none; } }
.bundle .fan img { position: absolute; width: 46%; border-radius: 4px; box-shadow: 0 16px 40px rgba(0,0,0,.35); background: #fff; }
.bundle .fan img:nth-child(1) { left: 0; top: 30px; transform: rotate(-9deg); }
.bundle .fan img:nth-child(2) { left: 27%; top: 0; z-index: 2; }
.bundle .fan img:nth-child(3) { right: 0; top: 30px; transform: rotate(9deg); }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: step; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }
.step { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 24px 22px; }
.step::before { counter-increment: step; content: counter(step); position: absolute; right: 20px; top: 14px; font-size: 54px; font-weight: 800; color: var(--tint); line-height: 1; }
.step .bubble { width: 44px; height: 44px; border-radius: 12px; background: var(--green); color: #fff; display: grid; place-items: center; margin-bottom: 14px; }
.step strong { display: block; font-size: 17px; margin-bottom: 4px; }
.step span { color: var(--muted); font-size: 15px; }

/* Product page */
.crumbs { font-size: 14px; color: var(--muted); padding: 24px 0 16px; display: flex; gap: 8px; flex-wrap: wrap; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--green); }
.product { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); grid-template-areas: "gallery head" "gallery rest"; gap: 0 48px; align-items: start; }
.product-head { grid-area: head; }
.product-rest { grid-area: rest; }
.product .gallery { grid-area: gallery; }
@media (max-width: 880px) { .product { grid-template-columns: 1fr; grid-template-areas: "head" "gallery" "rest"; gap: 20px; } }
.quickbuy { display: none; }
@media (max-width: 880px) {
  .quickbuy { display: flex; align-items: center; justify-content: space-between; gap: 12px; text-decoration: none; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 10px 10px 10px 18px; box-shadow: var(--shadow); }
  .quickbuy .price { font-size: 26px; font-weight: 800; letter-spacing: -.02em; }
  .quickbuy .button { padding: 12px 18px; }
}
.nudge { display: flex; align-items: center; gap: 10px; margin: 12px 0 4px; padding: 12px 14px; border-radius: 12px; background: var(--tint); border: 1px solid var(--line-strong); color: var(--ink); text-decoration: none; font-size: 14px; line-height: 1.4; }
.nudge > span { flex: 1; }
.nudge .icon { color: var(--green); flex: none; }
.nudge:hover { background: var(--tint-3); }
.after { max-width: 760px; margin: 0 auto; }
.after .cats.niches { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 480px) { .after .cats.niches { grid-template-columns: 1fr; } }
.gallery { position: sticky; top: 92px; background: linear-gradient(160deg, var(--tint-2), var(--tint)); border: 1px solid var(--line); border-radius: 20px; padding: 32px; }
@media (max-width: 880px) { .gallery { position: static; padding: 20px; } }
.gallery .paper { position: relative; }
.gallery .paper::before { content: ""; position: absolute; inset: 10px -10px -10px 10px; background: #fff; border: 1px solid var(--line); border-radius: 4px; transform: rotate(2deg); }
.gallery img { position: relative; display: block; width: 100%; border-radius: 4px; background: #fff; box-shadow: var(--shadow-lg); }
.gallery figcaption { font-size: 13px; color: var(--muted); margin-top: 16px; text-align: center; }
.product h1 { font-size: clamp(28px, 4vw, 40px); }
.product .summary { font-size: 18px; color: var(--muted); margin: 0 0 16px; }
.chips.inline { position: static; margin-bottom: 14px; }
.buy { scroll-margin-top: 90px; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 24px; margin: 24px 0; box-shadow: var(--shadow); }
.buy .top { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 4px; }
.buy .price { font-size: 34px; letter-spacing: -.02em; }
.buy small { color: var(--muted); display: block; margin-bottom: 8px; font-size: 14px; }
.gets { list-style: none; padding: 0; margin: 16px 0 4px; display: grid; gap: 8px; }
.gets li { display: flex; gap: 10px; align-items: flex-start; }
.gets .icon { color: var(--green); margin-top: 3px; }
form label { display: block; font-size: 14px; font-weight: 600; margin: 14px 0 6px; }
form input[type=text], form input[type=email] { width: 100%; padding: 12px 14px; font: inherit; border: 1px solid #c4cfc8; border-radius: 10px; background: #fff; transition: border-color .15s, box-shadow .15s; }
form input:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 4px rgba(var(--glow),.15); }
form .check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: 14px; margin: 18px 0; color: var(--muted); }
form .check input { margin-top: 3px; width: 18px; height: 18px; flex: none; accent-color: var(--green); }
form details { margin: 16px 0 4px; font-size: 14px; border: 1px dashed var(--line); border-radius: 10px; padding: 10px 14px; }
form details[open] { border-style: solid; }
form details summary { cursor: pointer; color: var(--green); font-weight: 700; }
form .row { display: grid; grid-template-columns: 140px 1fr; gap: 0 12px; }
@media (max-width: 420px) { form .row { grid-template-columns: 1fr; } }
form .button { width: 100%; margin-top: 4px; font-size: 17px; padding: 16px; }
.pay-note { display: flex; align-items: center; justify-content: center; gap: 6px; font-size: 13px; color: var(--muted); margin-top: 12px; }
.error { background: #fdecea; border: 1px solid #f5c2bd; color: #8a1f12; padding: 10px 14px; border-radius: 10px; font-size: 14px; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; margin-top: 20px; }
.panel h2 { font-size: 20px; margin-bottom: 12px; }
.contents { list-style: none; padding: 0; margin: 0; columns: 2; column-gap: 24px; }
@media (max-width: 520px) { .contents { columns: 1; } }
.contents li { break-inside: avoid; display: flex; gap: 8px; align-items: flex-start; padding: 4px 0; font-size: 15px; }
.contents .icon { color: var(--green); margin-top: 3px; }
.note { font-size: 14px; color: var(--muted); }
.faq { margin: 0; }
.faq details { border-top: 1px solid var(--line); padding: 14px 0; }
.faq details:first-child { border-top: 0; padding-top: 0; }
.faq summary { cursor: pointer; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--green); font-size: 20px; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq p { margin: 8px 0 0; color: var(--muted); }

/* Category page head */
.page-head { background: linear-gradient(180deg, var(--tint-2), var(--page)); border-bottom: 1px solid var(--line); padding: 8px 0 36px; margin-bottom: 36px; }
.page-head .lead { font-size: 18px; color: var(--muted); max-width: 640px; margin: 0; }
.page-head h1 { display: flex; align-items: center; gap: 14px; }
.page-head h1 .bubble { width: 52px; height: 52px; border-radius: 14px; background: var(--green); color: #fff; display: grid; place-items: center; flex: none; }

/* Order and text pages */
.status { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 32px; max-width: 760px; margin: 40px auto 0; box-shadow: var(--shadow); }
.status .bubble { width: 56px; height: 56px; border-radius: 50%; background: var(--tint); color: var(--green); display: grid; place-items: center; margin-bottom: 16px; }
.status h1 { font-size: clamp(26px, 4vw, 34px); }
.files { list-style: none; padding: 0; margin: 20px 0; }
.files li { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; padding: 12px 0; border-top: 1px solid var(--line); }
.files li > span:first-child { display: inline-flex; gap: 10px; align-items: center; }
.files li .icon { color: var(--muted); }
.files a.chip { text-decoration: none; margin-left: 6px; font-size: 13px; padding: 5px 12px; }
.files a.chip:hover { background: var(--tint-2); }
.prose { max-width: 760px; margin: 40px auto 0; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 36px; }
@media (max-width: 520px) { .prose { padding: 22px; } }
.prose h1 { font-size: clamp(28px, 4vw, 38px); }
.prose h2 { font-size: 19px; margin-top: 28px; }
.notfound { text-align: center; padding: 96px 0 24px; }

/* Footer */
footer.site { background: var(--green-deep); color: rgba(255,255,255,.75); font-size: 14px; padding: 48px 0 32px; margin-top: 24px; }
footer.site .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
@media (max-width: 720px) { footer.site .cols { grid-template-columns: 1fr; gap: 24px; } }
footer.site .brand { color: #fff; margin-bottom: 10px; }
footer.site .mark { background: #fff; color: var(--green-deep); box-shadow: none; }
footer.site h4 { color: #fff; font-size: 14px; margin: 0 0 10px; letter-spacing: .02em; }
footer.site ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
footer.site a { color: rgba(255,255,255,.75); text-decoration: none; }
footer.site a:hover { color: #fff; }
footer.site .legal { border-top: 1px solid rgba(255,255,255,.12); margin-top: 32px; padding-top: 20px; font-size: 13px; color: rgba(255,255,255,.55); }
.test-banner { background: #fff4d6; color: var(--warn); text-align: center; font-size: 13px; padding: 6px 16px; border-bottom: 1px solid #f0d890; }