/* Sales page (site/index.html). Same format as the Arkib Digital Dietary Meals page
   (dietarymeals.arkibdigital.com), with its own palette: night blue + butter yellow. */
[hidden] { display: none !important; }
:root {
  --dk: #1B2A44; --dk2: #233657; --dk3: #2F466D;
  --g: #34507A; --gd: #14213A; --gl: #A9BCDB; --gp: #C9D6EC;
  --sage: #E8EEF7; --cream: #F8FAFD; --white: #fff;
  --mango: #F6CF6A; --mango-d: #C99E2E; --mango-l: #FCEBB5;
  --ink: #1E2A3D; --mut: #5B6577; --line: #DDE4EF; --no: #B5432C;
  --serif: Fraunces, Georgia, "Times New Roman", serif;
  --sans: Figtree, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--cream); color: var(--ink); font: 400 17px/1.65 var(--sans); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { margin: 0; line-height: 1.12; }
h2 { font-family: var(--serif); font-weight: 700; font-size: clamp(30px, 4.4vw, 44px); letter-spacing: -.5px; color: var(--gd); margin-bottom: 14px; }
h3 { font-size: 18px; font-weight: 700; color: var(--gd); }
p { margin: 0 0 12px; }
b, strong { font-weight: 700; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--mango); outline-offset: 3px; border-radius: 8px; }
mark { background: linear-gradient(transparent 58%, var(--mango-l) 58%, var(--mango-l) 92%, transparent 92%); color: inherit; padding: 0 2px; }
u { text-decoration: none; background: linear-gradient(transparent 60%, var(--mango-l) 60%); }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 760px; }
.center { text-align: center; }
.sub { color: var(--mut); font-size: 17px; max-width: 40em; margin-bottom: 26px; }
.center.sub, .center .sub { margin-left: auto; margin-right: auto; }
.fine { font-size: 13.5px; color: var(--mut); margin-top: 14px; }
.tag { display: inline-block; background: var(--gd); color: var(--mango); font-size: 12px; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase; padding: 5px 10px; border-radius: 6px; margin-bottom: 16px; }

/* ---------- top ---------- */
.announce { background: var(--mango); color: var(--gd); text-align: center; font-size: 14px; font-weight: 600; padding: 8px 16px; line-height: 1.4; }
.topbar { position: sticky; top: 0; z-index: 30; display: flex; justify-content: flex-end; align-items: center; gap: 12px;
  padding: 10px 22px; background: rgba(27,42,68,.95); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); border-bottom: 1px solid rgba(255,255,255,.08); }
.tb-buy { background: var(--g); color: #fff; text-decoration: none; font-size: 14px; font-weight: 700; padding: 9px 16px; border-radius: 999px; white-space: nowrap; }
.tb-buy:hover { background: var(--gl); color: var(--gd); }

/* ---------- buttons ---------- */
.btn { display: inline-flex; flex-direction: column; align-items: center; gap: 2px; background: var(--mango); color: var(--gd); text-decoration: none;
  font-weight: 800; font-size: 19px; padding: 15px 34px 13px; border-radius: 14px; box-shadow: 0 6px 0 var(--mango-d); transition: transform .12s, box-shadow .12s, background .12s; text-align: center; }
.btn small { font-size: 12.5px; font-weight: 600; opacity: .8; }
.btn:hover { background: #F8D883; }
.btn:active { transform: translateY(4px); box-shadow: 0 2px 0 var(--mango-d); }
.btn.big { font-size: 22px; padding: 18px 44px 15px; width: 100%; max-width: 420px; }
.btn.sm { font-size: 15px; padding: 11px 18px; border-radius: 12px; box-shadow: 0 4px 0 var(--mango-d); }

/* ---------- hero ---------- */
.hero { background: radial-gradient(1200px 500px at 85% 10%, #2C4470 0%, transparent 60%), var(--dk); color: #fff; padding: 64px 0 84px; overflow: hidden; }
.hero-in { display: grid; grid-template-columns: 1.1fr .9fr; gap: 44px; align-items: center; }
.kicker { color: var(--gl); font-size: 13px; font-weight: 800; letter-spacing: 1.4px; text-transform: uppercase; margin-bottom: 14px; }
.hero h1 { font-family: var(--serif); font-weight: 800; font-size: clamp(38px, 6vw, 64px); letter-spacing: -1px; line-height: 1.04; }
.hero h1 em { display: block; color: var(--mango); font-weight: 600; }
.lede { color: rgba(255,255,255,.86); font-size: 18px; margin: 20px 0 20px; max-width: 34em; }
.lede b { color: #fff; }
.chips { list-style: none; padding: 0; margin: 0 0 28px; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); border-radius: 999px; padding: 5px 12px 5px 10px; font-size: 14px; font-weight: 600; }
.chips li::before { content: "✓ "; color: var(--gl); }
.hero .fine { color: rgba(255,255,255,.55); margin-top: 18px; }

.hero-visual { position: relative; min-height: 440px; }
.book { position: absolute; left: 0; top: 10px; width: 58%; aspect-ratio: 2 / 3; border-radius: 6px 12px 12px 6px; transform: rotate(-4deg); overflow: hidden;
  background: var(--cream); color: var(--gd); display: flex; flex-direction: column; box-shadow: 0 30px 60px rgba(0,0,0,.45), inset 0 0 0 1px rgba(255,255,255,.1); }
.book::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 10px; background: linear-gradient(90deg, rgba(0,0,0,.18), transparent); z-index: 2; }
.book img { display: block; width: 100%; height: 100%; object-fit: cover; }
.phone { position: absolute; right: 0; top: 64px; width: 40%; min-width: 160px; background: #fff; color: var(--ink); border-radius: 26px; padding: 12px 12px 16px;
  border: 7px solid #0E1626; box-shadow: 0 30px 60px rgba(0,0,0,.5); transform: rotate(3deg); font-size: 11px; }
.ph-bar { display: flex; justify-content: space-between; align-items: center; font-weight: 700; color: var(--gd); padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.ph-pill { border: 1px solid var(--gp); border-radius: 999px; padding: 1px 6px; font-size: 9px; }
.ph-head { background: var(--g); color: #fff; border-radius: 10px; padding: 8px 10px; margin: 10px 0 8px; }
.ph-head small { display: block; color: var(--gp); font-size: 9px; }
.ph-head b { font-size: 13px; line-height: 1.2; display: block; }
.ph-facts { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.ph-facts div { padding: 5px 7px; }
.ph-facts div + div { border-left: 1px solid var(--line); }
.ph-facts small, .ph-sub { display: block; font-size: 8px; font-weight: 800; letter-spacing: .8px; text-transform: uppercase; color: var(--mut); }
.ph-facts b { font-size: 11.5px; }
.ph-sub { margin: 10px 0 5px; }
.ph-stages { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.ph-stages li { display: flex; gap: 6px; align-items: center; background: var(--cream); border-radius: 6px; padding: 4px 6px; line-height: 1.25; }
.ph-stages b { flex: none; background: var(--gd); color: var(--mango); border-radius: 4px; padding: 0 4px; font-size: 9.5px; }
.badge { position: absolute; left: 44%; bottom: 0; width: 104px; height: 104px; border-radius: 50%; background: var(--mango); color: var(--gd); display: flex; flex-direction: column; align-items: center; justify-content: center;
  transform: rotate(-10deg); box-shadow: 0 10px 24px rgba(0,0,0,.35); border: 3px dashed var(--gd); font-size: 12px; font-weight: 700; }
.badge b { font-family: var(--serif); font-size: 28px; line-height: 1; }

/* ---------- sections ---------- */
.section { padding: 88px 0; }
.section.tint { background: var(--sage); }
.section.dark { background: var(--dk); color: #fff; }
.section.dark h2, .section.dark h3 { color: #fff; }
.section.dark .sub { color: rgba(255,255,255,.72); }
.section.dark .tag { background: var(--mango); color: var(--gd); }
.section.dark mark { background: none; color: var(--mango); }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 6px 0 30px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 22px 22px 12px; }
.stat > b { display: block; font-family: var(--serif); font-size: 40px; color: var(--g); line-height: 1; margin-bottom: 12px; }
.stat > b small { font-family: var(--sans); font-size: 16px; color: var(--mut); font-weight: 600; }
.stat p { font-size: 15.5px; color: var(--mut); }
.stat strong { color: var(--ink); }
.punch { font-size: clamp(19px, 2.4vw, 23px); font-weight: 700; color: var(--gd); max-width: 36em; }

/* myths */
.flips { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.flip { position: relative; text-align: left; background: var(--dk2); border: 1px solid var(--dk3); border-radius: 16px; padding: 22px 22px 20px; min-height: 150px; cursor: pointer;
  display: flex; flex-direction: column; gap: 10px; color: #fff; transition: background .15s, border-color .15s; }
.flip:hover { border-color: var(--gl); }
.flip.on { background: #F1F5FB; color: var(--ink); border-color: var(--gl); }
.flip-q { font-family: var(--serif); font-weight: 700; font-size: 19px; line-height: 1.25; padding-right: 26px; }
.flip.on .flip-q { font-size: 15px; color: var(--mut); text-decoration: line-through; text-decoration-color: var(--no); }
.flip-hint { color: var(--mango); font-size: 13.5px; font-weight: 700; margin-top: auto; }
.flip-a { font-size: 15.5px; line-height: 1.55; }
.flip-a > b { color: var(--no); }
.flip-a em { font-style: normal; font-weight: 700; color: var(--gd); background: var(--mango-l); padding: 0 3px; border-radius: 3px; }
.flip-a small { display: block; margin-top: 10px; font-size: 11.5px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; color: var(--g); }
.flip > i { position: absolute; top: 14px; right: 14px; width: 24px; height: 24px; border-radius: 50%; background: var(--mango); color: var(--gd); font-style: normal; font-weight: 800; font-size: 14px;
  display: flex; align-items: center; justify-content: center; }
.flip.on > i { background: var(--gl); }

/* tool boxes */
.tool { background: #fff; border: 2.5px solid var(--gd); border-radius: 20px; padding: 26px; box-shadow: 8px 8px 0 var(--gd); max-width: 860px; }
.tool-label { font-size: 12px; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase; color: var(--mut); margin-bottom: 10px; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.pill-btn { background: #fff; border: 1.5px solid var(--gd); border-radius: 999px; padding: 7px 14px; font-size: 14.5px; font-weight: 600; cursor: pointer; line-height: 1.3; }
.pill-btn:hover { background: var(--sage); }
.pill-btn[aria-pressed="true"] { background: var(--mango); border-color: var(--gd); }
.swap-out { background: var(--cream); border-radius: 14px; padding: 18px; }
.so-row { display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px; align-items: center; }
.so-row small { display: block; font-size: 12px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; color: var(--mut); }
.so-row b { display: block; font-size: 17px; line-height: 1.3; margin: 4px 0; }
.so-row span { font-size: 14px; color: var(--mut); font-weight: 600; }
.so-from b { color: var(--mut); }
.so-to { background: #fff; border: 1.5px solid var(--gl); border-radius: 12px; padding: 12px 14px; }
.so-to b { color: var(--gd); }
.so-arrow { font-size: 28px; color: var(--g); font-weight: 800; }
.so-save { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin: 14px 0 10px; padding: 12px 16px; background: var(--gd); color: #fff; border-radius: 12px; flex-wrap: wrap; }
.so-save b { font-family: var(--serif); font-size: 30px; color: var(--mango); }
.so-say { margin: 0; font-size: 15px; color: var(--mut); }
.so-say b { color: var(--ink); }

.age-out { background: var(--cream); border-radius: 14px; padding: 18px; }
.ao-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.ao-grid > div { background: #fff; border: 1.5px solid var(--line); border-radius: 12px; padding: 12px 14px; }
.ao-grid > div:first-child { border-color: var(--gl); }
.ao-grid small { display: block; font-size: 12px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; color: var(--mut); }
.ao-grid b { display: block; font-size: 17px; line-height: 1.3; margin: 4px 0 2px; color: var(--gd); }
.ao-grid span { font-size: 14px; color: var(--mut); font-weight: 600; }
.age-out .so-save b { font-size: clamp(17px, 2.2vw, 22px); }
.meals { display: flex; align-items: center; gap: 12px; border: 1.5px solid var(--gd); background: #FFFAEA; border-radius: 14px; padding: 12px 14px; margin-bottom: 18px; }
.drinks { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 18px; }
.drink { display: flex; align-items: center; gap: 12px; border: 1.5px solid var(--line); border-radius: 14px; padding: 10px 12px; }
.drink.on { border-color: var(--gd); background: #FFFAEA; }
.de { font-size: 24px; }
.dn { flex: 1; min-width: 0; line-height: 1.3; }
.dn b { display: block; font-size: 15.5px; }
.dn small { color: var(--mut); font-size: 12.5px; }
.step { display: flex; align-items: center; gap: 6px; }
.step button { width: 32px; height: 32px; border-radius: 50%; border: 1.5px solid var(--gd); background: #fff; cursor: pointer; font-weight: 800; font-size: 17px; line-height: 1; }
.step button:hover { background: var(--mango); }
.step output { min-width: 20px; text-align: center; font-weight: 800; font-size: 17px; }
.totals { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.totals > div { background: var(--cream); border-radius: 14px; padding: 14px; text-align: center; }
.totals > div.hi { background: var(--mango-l); }
.totals small { display: block; font-size: 12px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; color: var(--mut); }
.totals b { font-family: var(--serif); font-size: clamp(20px, 3vw, 28px); line-height: 1.2; color: var(--gd); }
.verdict { margin: 16px 0 0; background: var(--gd); color: #fff; border-radius: 14px; padding: 14px 16px; font-size: 15.5px; }
.verdict b { color: var(--mango); }

/* chapters */
.chapters { list-style: none; margin: 0 0 34px; padding: 0; display: grid; gap: 10px; }
.chapters li { display: grid; grid-template-columns: 64px 1fr; gap: 16px; align-items: start; background: var(--dk2); border: 1px solid var(--dk3); border-radius: 14px; padding: 16px 18px; }
.ch { background: var(--mango); color: var(--gd); border-radius: 10px; text-align: center; font-size: 11.5px; font-weight: 800; line-height: 1.25; padding: 8px 4px; text-transform: uppercase; }
.chapters h3 { font-family: var(--serif); font-size: 19px; margin-bottom: 4px; }
.chapters p { margin: 0; color: rgba(255,255,255,.72); font-size: 15px; }
.pill { font-style: normal; font-family: var(--sans); font-size: 11.5px; font-weight: 800; background: var(--gl); color: var(--gd); border-radius: 999px; padding: 2px 8px; vertical-align: 3px; margin-left: 4px; }

/* formats */
.formats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fcard { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 24px; }
.ficon { display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: 1px; background: var(--gd); color: var(--mango); border-radius: 6px; padding: 3px 8px; margin-bottom: 10px; }
.fcard h3 { font-family: var(--serif); font-size: 21px; margin-bottom: 10px; }
.fcard ul, .fit ul { margin: 0; padding: 0; list-style: none; }
.fcard li { padding: 6px 0 6px 22px; position: relative; font-size: 15.5px; border-top: 1px dashed var(--line); }
.fcard li::before { content: "•"; position: absolute; left: 6px; color: var(--g); font-weight: 800; }
.note { margin-top: 18px; background: var(--mango-l); border-radius: 12px; padding: 12px 16px; font-size: 15px; }

/* page previews */
.pages { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.pages figure { margin: 0; }
.pages img { border-radius: 8px; box-shadow: 0 12px 28px rgba(20,33,58,.18); background: #fff; }
.pages figcaption { font-size: 13.5px; color: var(--mut); margin-top: 10px; text-align: center; }

/* recipes */
.rcount { font-size: 14px; color: var(--mut); font-weight: 600; margin: -6px 0 12px; }
.recipes { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 12px; }
.rc { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 12px 12px 14px; display: flex; flex-direction: column; gap: 4px; }
.rc-top { position: relative; border-radius: 10px; overflow: hidden; margin-bottom: 6px; aspect-ratio: 16 / 10; background: var(--sage); }
.rc-top img { display: block; width: 100%; height: 100%; object-fit: cover; }
.rc-top .rc-no { position: absolute; left: 8px; top: 8px; background: rgba(255,255,255,.92); border-radius: 999px; padding: 1px 9px; font-size: 14px; opacity: 1; }
.rc-s .rc-top { background: #FFF6DC; } .rc-b .rc-top { background: #E3EAF5; } .rc-m .rc-top { background: #E3EAF5; }
.rc-n .rc-top { background: #E3EAF5; } .rc-d .rc-top { background: #FFF6DC; }
.rc-e { font-size: 30px; line-height: 1; }
.rc-no { font-family: var(--serif); font-weight: 700; font-size: 20px; color: var(--gd); opacity: .55; }
.rc-cat { font-size: 11px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; color: var(--g); }
.rc-name { font-size: 15px; line-height: 1.3; color: var(--ink); flex: 1; }
.rc-meta { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; }
.more { margin-top: 18px; background: #fff; border: 2px solid var(--gd); border-radius: 999px; padding: 11px 22px; font-weight: 700; font-size: 15.5px; cursor: pointer; box-shadow: 4px 4px 0 var(--gd); }
.more:hover { background: var(--mango); }
.rc:focus { outline: none; }
.rc-meta i.al { color: var(--no); border-color: #EBC9BF; background: #FBF0EC; }
.rc-meta i { font-style: normal; font-size: 11.5px; font-weight: 700; background: var(--cream); border: 1px solid var(--line); border-radius: 999px; padding: 1px 7px; color: var(--mut); }

/* tips */
.tips { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 28px; }
.tip { background: var(--dk2); border: 1px solid var(--dk3); border-radius: 16px; padding: 22px; display: flex; flex-direction: column; }
.tn { font-family: var(--serif); font-size: 34px; font-weight: 800; color: var(--mango); line-height: 1; margin-bottom: 10px; }
.tip h3 { font-family: var(--serif); font-size: 19px; margin-bottom: 8px; }
.tip p { color: rgba(255,255,255,.75); font-size: 15px; }
.tip small { margin-top: auto; font-size: 11.5px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; color: var(--gl); }

/* fit */
.fit { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fit > div { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 22px 24px; }
.fit-yes { border-top: 5px solid var(--g) !important; }
.fit-no { border-top: 5px solid var(--no) !important; }
.fit h3 { margin-bottom: 10px; }
.fit li { padding: 7px 0 7px 30px; position: relative; font-size: 15.5px; }
.fit-yes li::before, .fit-no li::before { position: absolute; left: 0; top: 8px; width: 20px; height: 20px; border-radius: 50%; color: #fff; font-size: 11px; font-weight: 800; display: flex; align-items: center; justify-content: center; }
.fit-yes li::before { content: "✓"; background: var(--g); }
.fit-no li::before { content: "✕"; background: var(--no); }

/* compare + price */
.compare { background: #fff; border-radius: 16px; border: 1px solid var(--line); overflow: hidden; }
.compare > div { display: flex; justify-content: space-between; gap: 16px; padding: 14px 18px; border-bottom: 1px solid var(--line); font-size: 15.5px; }
.compare > div:last-child { border-bottom: 0; }
.compare b { color: var(--no); white-space: nowrap; }
.compare .win { background: #EEF3FA; font-weight: 700; }
.compare .win b { color: var(--g); font-size: 18px; }
.price { position: relative; margin-top: 44px; background: var(--dk); color: #fff; border-radius: 22px; padding: 40px 30px 30px; text-align: center; border: 3px solid var(--mango); box-shadow: 0 24px 50px rgba(20,33,58,.25); }
.price-tag { position: absolute; top: -15px; left: 50%; transform: translateX(-50%); background: var(--mango); color: var(--gd); font-size: 12.5px; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase; padding: 6px 14px; border-radius: 999px; white-space: nowrap; margin: 0; }
.get { list-style: none; padding: 0; margin: 0 auto 26px; text-align: left; max-width: 520px; }
.get li { position: relative; padding: 10px 0 10px 36px; border-bottom: 1px solid rgba(255,255,255,.1); font-size: 14.5px; color: rgba(255,255,255,.72); }
.get li::before { content: "✓"; position: absolute; left: 0; top: 11px; width: 22px; height: 22px; border-radius: 50%; background: var(--mango); color: var(--gd); font-weight: 800; font-size: 12px; display: flex; align-items: center; justify-content: center; }
.get li b { display: block; color: #fff; font-size: 16px; }
.was:empty { display: none; }
.price-h { font-family: var(--serif); font-size: 24px; color: #fff; margin: 4px 0 18px; }
.was { font-family: var(--serif); font-size: 26px; font-weight: 700; color: rgba(255,255,255,.5); line-height: 1; margin-bottom: 4px; }
.was s, .dock s, .announce s { text-decoration-thickness: 2px; text-decoration-color: var(--no); }
.dock b s { font-size: 14px; color: rgba(255,255,255,.5); font-family: var(--sans); margin-right: 2px; }
.announce s { font-weight: 600; opacity: .65; }
.amount { font-family: var(--serif); font-weight: 800; font-size: 84px; line-height: 1; color: var(--mango); }
.amount span { font-size: 34px; vertical-align: 32px; margin-right: 4px; }
.once { color: rgba(255,255,255,.7); font-size: 14px; margin: 10px 0 24px; }
.guarantee { display: flex; gap: 14px; align-items: center; text-align: left; background: var(--dk2); border: 1px dashed var(--gl); border-radius: 14px; padding: 14px 16px; margin: 26px auto 0; max-width: 520px; }
.guarantee p { margin: 0; font-size: 14px; color: rgba(255,255,255,.78); }
.guarantee b { color: #fff; }
.seal { flex: none; width: 58px; height: 58px; border-radius: 50%; background: var(--gl); color: var(--gd); font-family: var(--serif); font-size: 24px; font-weight: 800; display: flex; flex-direction: column; align-items: center; justify-content: center; line-height: .9; }
.seal small { font-family: var(--sans); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.price .fine { color: rgba(255,255,255,.55); }

/* faq */
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; padding: 18px 2px; font-weight: 700; font-size: 16.5px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--no); font-size: 22px; line-height: 1; font-weight: 600; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--mut); padding: 0 2px 8px; }

/* closing + footer */
.closing { text-align: center; }
.closing .sub { margin-left: auto; margin-right: auto; }
.foot { background: var(--dk); color: rgba(255,255,255,.65); text-align: center; padding: 28px 24px 110px; font-size: 14px; border-top: 1px solid rgba(255,255,255,.1); }
.foot a { color: var(--mango); }
.foot .disc { max-width: 640px; margin: 10px auto 0; font-size: 12.5px; color: rgba(255,255,255,.45); }

/* sticky dock */
.dock { position: fixed; z-index: 25; right: 16px; bottom: 16px; display: flex; align-items: center; gap: 16px; background: var(--dk); color: #fff; border: 2px solid var(--mango); border-radius: 16px;
  padding: 10px 10px 10px 16px; box-shadow: 0 14px 30px rgba(0,0,0,.3); transform: translateY(140%); transition: transform .25s; padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px)); }
.dock.show { transform: none; }
.dock b { display: block; font-family: var(--serif); font-size: 22px; color: var(--mango); line-height: 1; }
.dock > div span { font-size: 12px; color: rgba(255,255,255,.65); }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .hero-in { grid-template-columns: 1fr; }
  .hero-visual { min-height: 0; height: min(118vw, 480px); max-width: 460px; width: 100%; margin: 10px auto 0; }
  .flips, .tips { grid-template-columns: 1fr 1fr; }
  .pages { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .section { padding: 64px 0; }
  .hero { padding: 40px 0 64px; }
  /* small screens: the cover alone, so its title stays readable */
  .hero-visual { height: 400px; }
  .book { left: 50%; width: 66%; transform: translateX(-50%) rotate(-3deg); }
  .phone { display: none; }
  .badge { left: auto; right: 2%; bottom: 6px; }
  .topbar { padding: 10px 16px; }
    .stats, .flips, .tips, .formats, .fit, .drinks, .ao-grid { grid-template-columns: 1fr; }
  .tool { padding: 18px 16px; box-shadow: 5px 5px 0 var(--gd); }
  .so-row { grid-template-columns: 1fr; }
  .so-arrow { transform: rotate(90deg); justify-self: center; line-height: 1; }
  .chapters li { grid-template-columns: 52px 1fr; gap: 12px; padding: 14px; }
  .recipes { grid-template-columns: 1fr 1fr; gap: 10px; }
  .btn { width: 100%; padding-left: 20px; padding-right: 20px; }
  .price { padding: 36px 18px 24px; }
  .amount { font-size: 70px; }
  .dock { left: 12px; right: 12px; justify-content: space-between; }
  .dock .btn.sm { width: auto; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .dock, .flip, .faq summary::after { transition: none; }
}