/* AZIN Illustrated Geometry. Shared source; copied into both standalone sites. */
:root {
  --navy: #14283d;
  --deep: #102133;
  --slate: #263c50;
  --cream: #f4e9d4;
  --paper: #faf6ec;
  --gold: #e7b66b;
  --teal: #64b9ba;
  --coral: #d97968;
  --ink: #23394b;
  --muted: #576573;
  --line: #d8d0be;
  --light-line: #ffffff24;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: 'Segoe UI', Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; color: var(--navy); background: var(--paper); font: 16px/1.65 var(--sans); -webkit-font-smoothing: antialiased; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
button:not(:disabled), summary { cursor: pointer; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 5px; }
a:hover { text-decoration-color: var(--coral); }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
button:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid #ba6833; outline-offset: 5px; }
.dark :is(button, a, summary):focus-visible, .site-nav :is(a, button):focus-visible { outline-color: var(--gold); }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.08; letter-spacing: -.045em; }
h1 { font-size: clamp(3.3rem, 6.7vw, 6.6rem); }
h2 { font-size: clamp(2.5rem, 4.5vw, 4.4rem); }
h3 { font-size: 1.75rem; }
em { font-weight: 400; }
::selection { background: var(--gold); color: var(--navy); }
.wrap { width: min(1240px, calc(100% - 96px)); margin-inline: auto; }
.section { padding-block: 110px; }
.eyebrow { display: block; font: 600 11px/1.4 var(--sans); text-transform: uppercase; letter-spacing: .19em; }
.eyebrow::before { content: ''; display: inline-block; width: 21px; height: 1px; margin-right: 12px; vertical-align: middle; background: currentColor; }
.section-label { color: var(--muted); margin-bottom: 23px; }
.dark { background: var(--navy); color: var(--cream); }
.dark .section-label { color: #b1c0c9; }
.gold { color: var(--gold); }
.text-link { display: inline-flex; align-items: center; gap: 18px; font-size: 14px; font-weight: 600; text-decoration: none; border-bottom: 1px solid currentColor; padding-block: 5px; }
.arrow { font-family: Arial, sans-serif; font-size: 21px; line-height: 1; transition: transform .2s; }
a:hover .arrow { transform: translateX(4px); }
.button { min-height: 52px; padding: 14px 24px; display: inline-flex; justify-content: center; align-items: center; gap: 20px; background: var(--navy); color: var(--cream); border: 1px solid transparent; text-decoration: none; font-size: 14px; font-weight: 600; border-radius: 3px; transition: background .2s, transform .2s; }
.button:hover { background: var(--slate); transform: translateY(-2px); }
.button-gold { background: var(--gold); color: var(--deep); }
.button-gold:hover { background: #f2c88a; }
.button-outline { background: transparent; border-color: #a0a9b2; }
.button-outline:hover { background: #ffffff0c; }
.button:disabled { cursor: default; opacity: .55; transform: none; }
.store-button { gap: 12px; text-align: left; padding: 10px 24px; }
.store-button svg { width: 25px; height: 29px; flex: 0 0 auto; }
.store-button span { display: block; font-size: 19px; font-weight: 600; line-height: 1.2; }
.store-button small { display: block; font-size: 9px; font-weight: 500; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 3px; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 25px; margin-top: 30px; }
.skip-link { position: fixed; top: -100px; left: 15px; z-index: 100; padding: 10px 20px; background: var(--gold); color: var(--navy); }
.skip-link:focus { top: 10px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.site-nav { position: sticky; top: 0; z-index: 20; background: var(--navy); color: var(--cream); border-bottom: 1px solid var(--light-line); }
.nav-inner { height: 83px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 13px; text-decoration: none; }
.brand-name { display: block; font-family: var(--serif); font-size: 32px; line-height: 1; letter-spacing: .04em; }
.brand-name small { display: block; margin-top: 6px; font: 500 8px/1 var(--sans); letter-spacing: .43em; text-align: center; }
.brand-symbol { width: 26px; height: 34px; color: var(--gold); }
.game-brand { font-family: var(--serif); font-size: 24px; letter-spacing: -.03em; }
.game-brand img { width: 36px; height: 36px; border-radius: 6px; }
.game-brand .byline { display: block; margin-top: 4px; font: 500 8px/1 var(--sans); letter-spacing: .2em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 31px; }
.nav-links a { font-size: 13px; text-decoration: none; }
.nav-links a:not(.button):hover { color: var(--gold); }
.nav-links .button { min-height: 39px; padding: 9px 19px; font-size: 12px; }
.nav-toggle { display: none; background: transparent; border: 1px solid var(--light-line); border-radius: 3px; padding: 8px 12px; font-size: 12px; }
.studio-hero { overflow: hidden; background: var(--cream); }
.studio-hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; min-height: 650px; }
.studio-hero-copy { padding: 88px 35px 55px 0; display: flex; flex-direction: column; align-items: flex-start; }
.studio-hero-copy .eyebrow { margin-bottom: 32px; }
.studio-hero-copy h1 { max-width: 660px; }
.studio-hero-copy h1 em { color: #416e71; }
.intro { max-width: 430px; font-size: 16px; line-height: 1.8; margin-top: 27px; color: var(--muted); }
.studio-hero-copy .hero-footnote { margin-top: auto; padding-top: 50px; font-size: 11px; color: var(--muted); letter-spacing: .06em; }
.hero-art { align-self: stretch; position: relative; isolation: isolate; min-height: 540px; background: var(--navy); margin-right: calc((min(1240px, 100vw - 96px) - 100vw) / 2); overflow: hidden; }
.art-grid { position: absolute; inset: 0; opacity: .14; background-image: linear-gradient(#b1c3c4 1px, transparent 1px), linear-gradient(90deg, #b1c3c4 1px, transparent 1px); background-size: 65px 65px; transform: rotate(-18deg) scale(1.3); }
.art-disc { position: absolute; width: 370px; aspect-ratio: 1; border-radius: 50%; background: var(--cream); left: 50%; top: 43%; transform: translate(-50%, -50%); }
.art-disc::after { content: ''; position: absolute; inset: -25px; border: 1px solid #e7b66b66; border-radius: inherit; }
.art-shape { position: absolute; width: 75px; height: 75px; background: var(--teal); transform: rotate(45deg); right: 11%; top: 13%; opacity: .8; }
.art-shape-small { width: 30px; height: 30px; left: 12%; top: 68%; background: var(--coral); }
.sprite { display: inline-block; background-image: url('knight-atlas.png'); background-repeat: no-repeat; background-size: 400% 365.714286%; background-position: 0 0; aspect-ratio: 1; }
.sprite-coral { background-position: 33.333333% 0; }
.hero-knight { position: absolute; width: 390px; left: 48%; top: 44%; transform: translate(-50%, -50%); filter: drop-shadow(12px 21px 0 #1021331f); }
.art-caption { position: absolute; left: 42px; right: 42px; bottom: 38px; color: var(--cream); border-top: 1px solid var(--light-line); padding-top: 21px; display: flex; justify-content: space-between; align-items: center; gap: 20px; font-size: 11px; }
.art-caption strong { font: 400 25px/1.2 var(--serif); display: block; margin-bottom: 5px; }
.art-caption a { flex-shrink: 0; text-decoration: none; border: 1px solid #ffffff66; border-radius: 50%; width: 43px; height: 43px; display: grid; place-items: center; }
.studio-strip { border-bottom: 1px solid var(--line); }
.strip-inner { min-height: 73px; display: flex; justify-content: space-between; align-items: center; gap: 20px; color: var(--muted); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.strip-dot { color: #43797b; }
.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 35px; margin-bottom: 43px; }
.section-heading p { max-width: 340px; color: var(--muted); font-size: 15px; }
.catalog { display: grid; gap: 24px; }
.game-feature { display: grid; grid-template-columns: 1fr 1fr; color: var(--cream); background: var(--navy); border-radius: 5px; overflow: hidden; }
.game-feature-copy { padding: 56px; display: flex; flex-direction: column; align-items: flex-start; }
.availability { display: flex; align-items: center; gap: 9px; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.availability::before { content: ''; width: 6px; height: 6px; background: var(--teal); border-radius: 50%; }
.game-feature h3 { font-size: 53px; margin-top: 30px; }
.game-subtitle { font: italic 25px/1.5 var(--serif); color: var(--gold); margin: 4px 0 20px; }
.game-feature-copy > p:not(.game-subtitle) { max-width: 385px; color: #becbd3; font-size: 14px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.tag { padding: 4px 10px; border: 1px solid var(--light-line); border-radius: 2px; font-size: 10px; }
.game-feature .actions { margin-top: 28px; gap: 18px; }
.game-feature .text-link { font-size: 12px; }
.game-feature-art { position: relative; min-height: 530px; display: flex; justify-content: center; align-items: flex-end; gap: 20px; background: #1c3549; overflow: hidden; padding: 38px 35px 0; }
.game-feature-art::before { content: ''; position: absolute; width: 390px; height: 390px; border: 1px solid #e7b66b44; border-radius: 50%; top: 70px; left: calc(50% - 195px); }
.game-feature-art img { position: relative; width: 44%; max-width: 225px; border: 5px solid var(--deep); border-bottom: 0; border-radius: 19px 19px 0 0; box-shadow: 0 12px 40px #0004; }
.game-feature-art img:first-child { transform: rotate(-7deg) translateY(34px); }
.game-feature-art img:last-child { transform: rotate(6deg) translateY(85px); }
.next-chapter { padding: 31px 0 0; display: flex; align-items: center; gap: 28px; }
.next-mark { width: 46px; height: 46px; border: 1px solid var(--line); display: grid; place-items: center; flex-shrink: 0; font: 25px var(--serif); }
.next-chapter h3 { font-size: 24px; letter-spacing: -.03em; margin-bottom: 6px; }
.next-chapter p { font-size: 13px; color: var(--muted); max-width: 680px; }
.studio-story { background: var(--cream); }
.story-layout { display: grid; grid-template-columns: .85fr 1fr; gap: 110px; }
.story-text { padding-top: 35px; }
.story-text p { color: var(--muted); margin-bottom: 20px; font-size: 16px; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 70px; }
.principle { padding-top: 24px; border-top: 1px solid #bfb7a3; }
.principle .number { font-size: 10px; color: #6d766e; letter-spacing: .15em; }
.principle h3 { font-size: 24px; margin: 20px 0 13px; }
.principle p { font-size: 13px; color: var(--muted); }
.journal-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; }
.journal-link { display: grid; grid-template-columns: 1fr auto; gap: 18px; border-top: 1px solid var(--line); padding-top: 25px; text-decoration: none; }
.journal-link .eyebrow { font-size: 9px; color: var(--muted); margin-bottom: 18px; }
.journal-link h3 { font-size: 28px; max-width: 390px; }
.journal-link p { font-size: 13px; color: var(--muted); margin-top: 13px; max-width: 400px; }
.journal-link .arrow { align-self: center; }
.contact-band { background: var(--gold); padding-block: 70px; }
.contact-inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.contact-inner h2 { font-size: clamp(2.5rem, 4vw, 3.8rem); }
.contact-inner p { font-size: 14px; max-width: 530px; margin-top: 17px; }
.site-footer { background: var(--deep); color: #b2c0cb; padding: 57px 0 25px; }
.footer-top { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr; gap: 35px; }
.footer-top .brand { color: var(--cream); margin-bottom: 23px; }
.footer-top p { font-size: 12px; max-width: 230px; }
.footer-column h2 { font: 600 10px var(--sans); letter-spacing: .13em; text-transform: uppercase; color: var(--cream); margin: 3px 0 20px; }
.footer-column a { display: block; font-size: 12px; text-decoration: none; margin-bottom: 9px; width: fit-content; }
.footer-column a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid var(--light-line); margin-top: 45px; padding-top: 21px; display: flex; justify-content: space-between; gap: 20px; font-size: 10px; letter-spacing: .03em; }
.game-hero { background: var(--navy); color: var(--cream); overflow: hidden; }
.game-hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center; padding-block: 70px 60px; }
.game-hero .eyebrow { color: #b7cbd0; margin-bottom: 29px; }
.game-hero h1 { font-size: clamp(3.5rem, 6vw, 4.875rem); }
.game-hero h1 em { color: var(--gold); }
.game-hero .intro { color: #c1cbd3; max-width: 395px; font-size: 15px; }
.hero-small { margin-top: 16px; color: #aebdca; font-size: 11px; }
.hero-small span { margin-inline: 9px; color: var(--gold); }
.demo { position: relative; padding: 23px 28px; background: var(--slate); border: 1px solid #ffffff20; border-radius: 5px; box-shadow: 0 18px 60px #0715224d; }
.demo-head { display: flex; justify-content: space-between; align-items: center; gap: 15px; font-size: 10px; margin-bottom: 18px; text-transform: uppercase; letter-spacing: .12em; color: #c0cdd3; }
.demo-head .demo-label::before { content: ''; display: inline-block; width: 6px; height: 6px; background: var(--teal); border-radius: 50%; margin-right: 7px; }
.board-surround { position: relative; padding: 0 0 19px 19px; max-width: 385px; margin-inline: auto; }
.board { display: grid; grid-template-columns: repeat(8, 1fr); aspect-ratio: 1; border: 5px solid var(--cream); border-radius: 2px; overflow: hidden; background: var(--cream); }
.board-cell { position: relative; display: grid; place-items: center; min-width: 0; aspect-ratio: 1; background: #eddfc2; padding: 0; border: 0; border-radius: 0; }
.board-cell.is-dark { background: #7e9c9c; }
.board-cell.is-blocked { background: #344e61; }
.board-cell.is-blocked::before, .board-cell.is-blocked::after { content: ''; width: 50%; height: 1px; background: #829aa7; position: absolute; transform: rotate(45deg); }
.board-cell.is-blocked::after { transform: rotate(-45deg); }
.board-cell .sprite { position: absolute; inset: -5%; }
.board-cell.is-target { box-shadow: inset 0 0 0 3px #9e3e24; background: #e7b66b; }
.board-cell.is-target::after { content: ''; width: 21%; aspect-ratio: 1; border-radius: 50%; background: var(--navy); }
.board-cell.is-target:hover { background: #f3cb8e; }
.board-cell.is-target:focus-visible { outline-offset: -5px; outline-color: var(--navy); z-index: 1; }
.board.is-won { border-color: var(--gold); }
.board-files { display: grid; grid-template-columns: repeat(8, 1fr); text-align: center; margin: 4px 0 0 19px; color: #abbcc6; font-size: 9px; }
.board-ranks { position: absolute; left: 0; top: 5px; bottom: 22px; display: grid; grid-template-rows: repeat(8, 1fr); align-items: center; font-size: 9px; color: #abbcc6; }
.demo-message { min-height: 68px; padding: 13px 0 0; }
.demo-message strong { display: block; font: 400 20px/1.3 var(--serif); color: var(--cream); }
.demo-message p { font-size: 11px; color: #beccd5; margin-top: 4px; }
.demo-controls { display: flex; justify-content: space-between; align-items: center; gap: 15px; margin-top: 16px; }
.demo-controls .button { min-height: 38px; padding: 8px 16px; font-size: 11px; gap: 13px; }
.reset-button { border: 0; background: transparent; color: #bfcdd5; font-size: 11px; padding: 9px 4px; text-decoration: underline; text-underline-offset: 4px; }
.reset-button:disabled { opacity: .4; }
.demo-caption { font-size: 10px; color: #a9bdc6; text-align: center; margin-top: 13px; }
.game-strip { background: var(--deep); border-top: 1px solid var(--light-line); color: var(--cream); }
.game-strip .strip-inner { color: #bdcbd3; letter-spacing: .06em; }
.game-strip strong { color: var(--gold); font-weight: 500; }
.rules-layout { display: grid; grid-template-columns: .9fr 1.3fr; gap: 100px; }
.rules-intro p { margin-top: 24px; max-width: 325px; font-size: 14px; color: var(--muted); }
.rule-step { display: grid; grid-template-columns: 45px 1fr 92px; gap: 24px; align-items: center; padding: 25px 0; border-top: 1px solid var(--line); }
.rule-step:last-child { border-bottom: 1px solid var(--line); }
.rule-number { font: italic 22px var(--serif); color: #778b89; align-self: start; }
.rule-step h3 { font-size: 25px; margin-bottom: 10px; }
.rule-step p { color: var(--muted); font-size: 13px; }
.rule-diagram { width: 88px; height: 88px; }
.strategy-section { background: var(--cream); }
.strategy-heading { max-width: 690px; }
.strategy-heading p { color: var(--muted); margin-top: 25px; max-width: 490px; font-size: 15px; }
.strategy-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 45px; margin-top: 55px; }
.strategy-item { border-top: 1px solid #c8beaa; padding-top: 26px; }
.strategy-item .eyebrow { color: #5a7475; font-size: 9px; margin-bottom: 22px; }
.strategy-item h3 { font-size: 30px; margin-bottom: 16px; }
.strategy-item p { color: var(--muted); font-size: 13px; }
.power-row { margin-top: 60px; padding-top: 27px; border-top: 1px solid #c8beaa; display: flex; align-items: center; gap: 33px; }
.power-row > p { font-size: 12px; color: var(--muted); max-width: 220px; }
.powers { display: flex; flex-wrap: wrap; gap: 22px; }
.power { display: flex; align-items: center; gap: 6px; font-size: 11px; }
.power .sprite { width: 40px; flex-shrink: 0; }
.power-eraser { background-size: 400% 450.704225%; background-position: 0 65.261044%; }
.power-ruler { background-size: 400% 450.704225%; background-position: 66.666667% 65.261044%; }
.power-compass { background-size: 400% 450.704225%; background-position: 100% 65.261044%; }
.power-freeze { background-size: 400% 450.704225%; background-position: 33.333333% 65.261044%; }
.power-portal { background-size: 400% 426.666667%; background-position: 100% 35.714286%; }
.screens-section { overflow: hidden; }
.screens-section .section-heading p { color: #b9c7d0; }
.screens { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.screen img { border: 1px solid #ffffff2c; border-radius: 4px; width: 100%; aspect-ratio: 1 / 2; object-fit: contain; background: var(--deep); }
.screen figcaption { padding-top: 17px; }
.screen h3 { font-size: 22px; letter-spacing: -.025em; }
.screen p { font-size: 11px; color: #afc0cb; margin-top: 7px; }
.screen-count { display: block; color: var(--gold); font-size: 9px; letter-spacing: .12em; margin-bottom: 9px; }
.modes { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 65px; margin-top: 65px; border-top: 1px solid var(--light-line); padding-top: 35px; }
.mode { display: grid; grid-template-columns: 35px 1fr; gap: 18px; }
.mode-number { color: var(--gold); font: italic 22px var(--serif); }
.mode h3 { font-size: 24px; }
.mode p { font-size: 13px; color: #b6c5cf; margin-top: 12px; }
.faq-layout { display: grid; grid-template-columns: .85fr 1.3fr; gap: 100px; }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { list-style: none; padding: 23px 30px 23px 0; font-size: 15px; font-weight: 600; position: relative; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; position: absolute; right: 0; font-size: 22px; font-weight: 400; line-height: 1; }
.faq-list details[open] summary::after { content: '−'; }
.faq-list details p { padding: 0 30px 25px 0; font-size: 14px; color: var(--muted); }
.download-section { position: relative; overflow: hidden; padding-block: 75px; background: var(--cream); }
.download-inner { display: grid; grid-template-columns: auto 1fr auto; gap: 38px; align-items: center; }
.download-icon { width: 94px; border-radius: 19px; }
.download-section h2 { font-size: clamp(2.4rem, 4vw, 4rem); }
.download-section p { margin-top: 16px; font-size: 14px; color: var(--muted); }
.download-action { text-align: center; }
.download-action > p { font-size: 10px; margin-top: 10px; }
.mobile-install { display: none; }
.guide-header { padding-block: 75px 60px; }
.guide-header h1 { max-width: 850px; font-size: clamp(3rem, 6vw, 5.2rem); margin-top: 24px; }
.guide-header p { color: #bfcdd5; max-width: 630px; margin-top: 28px; }
.guide-layout { display: grid; grid-template-columns: minmax(0, 730px) 250px; gap: 80px; padding-block: 65px 100px; align-items: start; }
.guide-body h2 { font-size: 35px; margin: 45px 0 20px; letter-spacing: -.03em; }
.guide-body h2:first-child { margin-top: 0; }
.guide-body h3 { font-size: 25px; margin: 30px 0 15px; }
.guide-body p, .guide-body li { color: var(--muted); font-size: 16px; margin-bottom: 20px; }
.guide-body a { color: #315f64; }
.guide-body figure { padding: 25px; background: var(--cream); margin-block: 28px; }
.guide-body figcaption { margin-top: 15px; font-size: 12px; color: var(--muted); }
.guide-body .rule-diagram { width: 230px; height: 230px; margin-inline: auto; }
.guide-aside { padding: 27px; background: var(--cream); border-top: 3px solid var(--teal); }
.guide-aside h2 { font-size: 28px; margin: 20px 0; }
.guide-aside p { font-size: 13px; color: var(--muted); }
.guide-aside .button { padding-inline: 15px; font-size: 12px; margin-top: 23px; }
.guide-aside img { width: 62px; border-radius: 10px; }
.anchor-alias { display: block; position: relative; top: -100px; visibility: hidden; }
.comparison-table { width: 100%; border-collapse: collapse; margin-top: 40px; font-size: 14px; }
.comparison-table th, .comparison-table td { padding: 20px 24px; text-align: left; border-bottom: 1px solid var(--line); }
.comparison-table thead th { background: var(--navy); color: var(--cream); font-weight: 500; }
.comparison-table tbody th { font-weight: 600; }
.comparison-table td:last-child { background: var(--cream); }
.preserved-main { padding-block: 65px 90px; }
.preserved-article { width: min(820px, calc(100% - 80px)); margin-inline: auto; }
.preserved-article h1 { font-size: clamp(2.8rem, 5vw, 4.7rem); margin-block: 25px; }
.preserved-article h2 { font-size: 34px; margin: 40px 0 20px; letter-spacing: -.03em; }
.preserved-article h3 { font-size: 25px; margin: 27px 0 14px; letter-spacing: -.02em; }
.preserved-article :is(p,li) { color: var(--muted); font-size: 16px; margin-bottom: 17px; }
.preserved-article a { color: #315f64; }
.preserved-article :is(.article-header,.article-page__header,.page-header) { padding-bottom: 28px; border-bottom: 1px solid var(--line); margin-bottom: 32px; }
.preserved-article :is(.article-meta,.article-page__meta) { display: flex; flex-wrap: wrap; gap: 12px 22px; color: var(--muted); font-size: 11px; }
.preserved-article :is(.lead,.subtitle) { font-size: 19px; line-height: 1.8; }
.preserved-article :is(.article-image,.article-page__hero-img) { width: 100%; max-height: 420px; object-fit: cover; border-radius: 4px; margin-block: 25px; }
.preserved-article div.article-page__hero-img { max-height: none; }
.preserved-article .back-link { font-size: 12px; display: inline-block; margin-bottom: 12px; }
.preserved-article :is(.game-card,.tip-box,.diagram-box,.identity-box) { background: var(--cream); padding: 25px; border-radius: 3px; margin-block: 24px; }
.preserved-article .game-card h3 { margin-top: 0; }
.preserved-article :is(.cta-box,.article-cta) { background: var(--navy); color: var(--cream); padding: 32px; margin-block: 30px; border-radius: 4px; }
.preserved-article :is(.cta-box,.article-cta) :is(h2,h3) { margin-top: 0; color: var(--cream); }
.preserved-article :is(.cta-box,.article-cta) p { color: #c2ced6; }
.preserved-article :is(.btn,.article-cta__btn) { display: inline-flex; align-items: center; min-height: 45px; padding: 10px 22px; background: var(--gold); color: var(--navy); text-decoration: none; border-radius: 3px; font-size: 13px; font-weight: 600; }
.preserved-article table { width: 100%; border-collapse: collapse; display: block; overflow-x: auto; font-size: 14px; margin-block: 25px; }
.preserved-article :is(th,td) { text-align: left; padding: 13px 18px; border: 1px solid var(--line); }
.preserved-article th { background: var(--cream); }
.preserved-article .faq__item { border-top: 1px solid var(--line); padding-block: 10px; }
.preserved-article .last-updated { font-size: 12px; }
.preserved-article :is(.content-section,.article-page__content) { margin-bottom: 30px; }
.preserved-article .content-section:first-of-type h2 { margin-top: 0; }
.preserved-article .diagram-box { overflow-x: auto; }
.preserved-article .diagram-box pre { color: var(--ink); font-size: 16px; line-height: 1.5; }
.preserved-article .breadcrumb { display: flex; flex-wrap: wrap; gap: 10px; font-size: 11px; margin-bottom: 25px; }
.preserved-article .related-posts { border-top: 1px solid var(--line); margin-top: 40px; }
.preserved-article .related-posts__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.preserved-article .related-posts__link { display: block; padding: 18px; border: 1px solid var(--line); border-radius: 3px; font-size: 14px; }
.article-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 35px; }
.article-grid .journal-link { padding-bottom: 25px; }
@media (min-width: 1600px) { .hero-art { min-height: 700px; } }
@media (max-width: 1100px) {
  .wrap { width: calc(100% - 64px); }
  .nav-links { gap: 22px; }
  .studio-hero-grid { min-height: 600px; }
  .studio-hero-copy { padding-top: 70px; }
  .studio-hero h1 { font-size: 76px; }
  .hero-art { margin-right: -32px; }
  .hero-knight { width: 320px; }
  .art-disc { width: 310px; }
  .game-feature-copy { padding: 40px; }
  .game-feature h3 { font-size: 45px; }
  .game-feature-art { min-height: 515px; padding-inline: 20px; }
  .game-hero-grid { gap: 35px; }
  .game-hero h1 { font-size: clamp(48px, 5.5vw, 60px); }
  .demo { padding: 20px; }
  .story-layout, .rules-layout, .faq-layout { gap: 60px; }
  .rule-step { grid-template-columns: 30px 1fr 70px; gap: 15px; }
  .rule-diagram { width: 70px; height: 70px; }
  .power-row { align-items: flex-start; gap: 15px; }
  .powers { gap: 10px; }
  .screens { gap: 18px; }
  .download-inner { gap: 25px; }
  .download-icon { width: 75px; }
  .guide-layout { grid-template-columns: minmax(0, 1fr) 230px; gap: 40px; }
}
@media (max-width: 800px) {
  .section { padding-block: 75px; }
  .wrap { width: calc(100% - 40px); }
  .nav-inner { height: 72px; }
  .nav-links { gap: 18px; }
  .nav-links a { font-size: 12px; }
  .studio-hero-grid { grid-template-columns: 1fr 1fr; min-height: 540px; }
  .studio-hero h1 { font-size: 62px; }
  .studio-hero-copy { padding-top: 55px; padding-right: 22px; }
  .studio-hero-copy .eyebrow { font-size: 9px; }
  .studio-hero .intro { font-size: 14px; }
  .hero-art { margin-right: -20px; min-height: 500px; }
  .hero-knight { width: 270px; }
  .art-disc { width: 240px; }
  .art-caption { left: 20px; right: 20px; }
  .art-caption strong { font-size: 23px; }
  .strip-inner { font-size: 9px; letter-spacing: .04em; }
  .game-feature { grid-template-columns: 1fr; }
  .game-feature-art { min-height: 390px; max-height: 390px; }
  .game-feature-art img { width: 34%; }
  .story-layout { grid-template-columns: 1fr 1fr; gap: 40px; }
  .principles { gap: 25px; margin-top: 40px; }
  .principle h3 { font-size: 21px; }
  .game-hero-grid { gap: 25px; padding-block: 50px; }
  .game-hero h1 { font-size: clamp(38px, 5.5vw, 44px); }
  .game-hero .eyebrow { font-size: 9px; }
  .game-hero .intro { font-size: 13px; }
  .game-hero .actions { gap: 18px; }
  .game-hero .text-link { font-size: 12px; }
  .demo { padding: 15px; }
  .demo-message { min-height: 85px; }
  .demo-message strong { font-size: 19px; }
  .demo-head { font-size: 8px; }
  .demo-controls { gap: 9px; }
  .demo-controls .button { padding: 8px 11px; font-size: 10px; gap: 8px; }
  .rules-layout, .faq-layout { grid-template-columns: 1fr; gap: 35px; }
  .rules-intro p { max-width: 460px; }
  .rule-step { grid-template-columns: 40px 1fr 90px; }
  .rule-diagram { width: 88px; height: 88px; }
  .strategy-grid { gap: 28px; }
  .strategy-item h3 { font-size: 27px; }
  .power-row { flex-direction: column; gap: 20px; }
  .power-row > p { max-width: none; }
  .powers { gap: 18px; }
  .screens { grid-template-columns: repeat(2, 1fr); gap: 35px; }
  .download-inner { grid-template-columns: 75px 1fr; }
  .download-action { grid-column: 2; text-align: left; }
  .footer-top { grid-template-columns: 1.5fr 1fr 1fr; gap: 25px; }
  .footer-top > div:first-child { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; }
  .footer-top .brand { margin-bottom: 0; }
  .footer-top > div:first-child p { max-width: 250px; }
}
@media (max-width: 620px) {
  html { scroll-padding-top: 85px; }
  .wrap { width: calc(100% - 40px); }
  .section { padding-block: 60px; }
  h2 { font-size: 43px; }
  .site-nav .wrap { position: relative; }
  .nav-inner { height: 70px; }
  .nav-inner { gap: 12px; }
  .brand-name { font-size: 27px; }
  .brand-symbol { width: 23px; }
  .nav-toggle { display: inline-flex; align-items: center; min-height: 40px; gap: 9px; }
  .nav-toggle::after { content: '+'; font-size: 18px; }
  .nav-toggle[aria-expanded='true']::after { content: '−'; }
  .nav-links { display: none; position: absolute; left: -20px; right: -20px; top: 70px; background: var(--navy); border-top: 1px solid var(--light-line); border-bottom: 1px solid var(--light-line); padding: 20px; flex-direction: column; align-items: stretch; gap: 0; box-shadow: 0 16px 20px #0002; }
  .nav-links.is-open { display: flex; }
  .no-js .nav-inner { height: auto; flex-wrap: wrap; padding-block: 15px; }
  .no-js .nav-links { display: flex; position: static; flex-direction: row; flex-wrap: wrap; border: 0; padding: 0; box-shadow: none; }
  .no-js .nav-toggle { display: none; }
  .nav-links a { font-size: 15px; padding: 12px; }
  .nav-links .button { margin-top: 12px; }
  .studio-hero-grid { grid-template-columns: 1fr; }
  .studio-hero-copy { padding: 47px 0 35px; }
  .studio-hero-copy .eyebrow { margin-bottom: 24px; font-size: 9px; }
  .studio-hero h1 { font-size: clamp(57px, 14.7vw, 86px); }
  .studio-hero .intro { font-size: 15px; max-width: 360px; margin-top: 22px; }
  .studio-hero-copy .hero-footnote { margin-top: 30px; padding-top: 0; font-size: 10px; }
  .hero-art { margin: 0 -20px; min-height: 390px; }
  .art-disc { width: 230px; top: 40%; }
  .hero-knight { width: 255px; top: 42%; }
  .art-caption { bottom: 22px; padding-top: 15px; }
  .art-caption strong { font-size: 24px; }
  .art-caption p { font-size: 10px; }
  .art-shape { width: 45px; height: 45px; right: 16%; }
  .art-shape-small { width: 20px; height: 20px; }
  .strip-inner { min-height: 62px; flex-wrap: wrap; justify-content: flex-start; gap: 7px 16px; padding-block: 15px; font-size: 8px; }
  .studio-strip .strip-inner span:nth-child(3) { display: none; }
  .section-heading { flex-direction: column; align-items: flex-start; gap: 20px; margin-bottom: 30px; }
  .section-heading p { font-size: 14px; }
  .game-feature-copy { padding: 30px 25px; }
  .game-feature h3 { font-size: 43px; margin-top: 23px; }
  .game-subtitle { font-size: 23px; }
  .game-feature-art { min-height: 325px; max-height: 325px; padding-inline: 20px; gap: 16px; }
  .game-feature-art img { width: 44%; }
  .next-chapter { align-items: flex-start; gap: 18px; }
  .next-chapter h3 { font-size: 24px; }
  .next-chapter p { font-size: 12px; }
  .story-layout { grid-template-columns: 1fr; gap: 25px; }
  .story-text { padding-top: 0; }
  .story-text p { font-size: 15px; }
  .principles { grid-template-columns: 1fr; gap: 27px; margin-top: 35px; }
  .principle { display: grid; grid-template-columns: 26px 1fr; column-gap: 15px; padding-top: 18px; }
  .principle h3 { margin: 0 0 11px; font-size: 25px; }
  .principle .number { padding-top: 6px; }
  .principle p { grid-column: 2; }
  .journal-links, .article-grid { grid-template-columns: 1fr; gap: 32px; }
  .journal-link h3 { font-size: 27px; }
  .contact-band { padding-block: 48px; }
  .contact-inner { align-items: flex-start; flex-direction: column; gap: 24px; }
  .contact-inner h2 { font-size: 42px; }
  .contact-inner p { font-size: 13px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 30px 25px; }
  .footer-top > div:first-child { display: block; }
  .footer-top .brand { margin-bottom: 20px; }
  .footer-top > div:first-child p { max-width: 270px; }
  .footer-bottom { flex-direction: column; gap: 7px; font-size: 10px; }
  .game-brand { font-size: 22px; }
  .game-hero-grid { grid-template-columns: 1fr; gap: 40px; padding-block: 44px 32px; }
  .game-hero h1 { font-size: clamp(47px, 14.7vw, 80px); }
  .game-hero .eyebrow { font-size: 9px; margin-bottom: 23px; }
  .game-hero .intro { font-size: 15px; max-width: 360px; margin-top: 22px; }
  .game-hero .actions { margin-top: 25px; gap: 22px; }
  .game-hero .text-link { font-size: 12px; }
  .hero-small { font-size: 10px; }
  .demo { max-width: 420px; width: 100%; margin-inline: auto; padding: 20px; }
  .demo-head { font-size: 9px; }
  .demo-message { min-height: 65px; }
  .demo-message strong { font-size: 21px; }
  .demo-message p { font-size: 12px; }
  .demo-controls .button { font-size: 12px; min-height: 42px; padding-inline: 16px; }
  .demo-caption { font-size: 10px; margin-top: 10px; }
  .game-strip .strip-inner { justify-content: center; text-align: center; font-size: 8px; gap: 10px 20px; }
  .game-strip .strip-dot { display: none; }
  .rule-step { grid-template-columns: 25px 1fr 65px; gap: 12px; padding-block: 23px; }
  .rule-step h3 { font-size: 25px; }
  .rule-step p { font-size: 12px; }
  .rule-diagram { width: 65px; height: 65px; }
  .strategy-grid { grid-template-columns: 1fr; gap: 30px; margin-top: 35px; }
  .strategy-item { padding-top: 22px; }
  .strategy-item .eyebrow { margin-bottom: 15px; }
  .strategy-item h3 { font-size: 31px; margin-bottom: 12px; }
  .strategy-item p { max-width: 370px; }
  .power-row { margin-top: 35px; }
  .powers { gap: 12px 20px; }
  .screens { display: flex; overflow-x: auto; gap: 20px; padding-bottom: 20px; scroll-snap-type: x mandatory; scrollbar-color: var(--gold) var(--slate); }
  .screen { flex: 0 0 76%; scroll-snap-align: start; }
  .screen h3 { font-size: 25px; }
  .screen p { font-size: 12px; }
  .modes { grid-template-columns: 1fr; gap: 30px; margin-top: 35px; }
  .mode { grid-template-columns: 25px 1fr; gap: 15px; }
  .faq-layout { gap: 30px; }
  .faq-list summary { font-size: 14px; padding-block: 22px; }
  .faq-list details p { font-size: 13px; }
  .download-section { padding-block: 50px; }
  .download-inner { grid-template-columns: 60px 1fr; gap: 20px; }
  .download-icon { width: 60px; border-radius: 12px; align-self: start; }
  .download-section h2 { font-size: 38px; }
  .download-section p { font-size: 12px; margin-top: 12px; }
  .download-action { grid-column: 1 / -1; }
  .download-action > p { font-size: 10px; }
  .mobile-install { position: fixed; inset: auto 0 0; z-index: 19; background: var(--deep); padding: 10px 20px max(10px, env(safe-area-inset-bottom)); border-top: 1px solid var(--light-line); align-items: center; justify-content: space-between; gap: 16px; color: var(--cream); }
  .mobile-install.is-visible { display: flex; }
  .mobile-install strong { display: block; font: 20px var(--serif); }
  .mobile-install small { display: block; font-size: 9px; color: #adbfca; margin-top: 3px; }
  .mobile-install .button { min-height: 42px; padding: 9px 17px; font-size: 12px; }
  .game-page { padding-bottom: 80px; }
  .guide-header { padding-block: 48px; }
  .guide-header h1 { font-size: 47px; }
  .guide-header p { font-size: 14px; }
  .guide-layout { grid-template-columns: 1fr; gap: 40px; padding-block: 45px 60px; }
  .guide-body h2 { font-size: 31px; }
  .guide-body p, .guide-body li { font-size: 15px; }
  .game-brand { gap: 9px; font-size: 20px; white-space: nowrap; }
  .game-brand img { width: 29px; height: 29px; }
  .game-brand .byline { font-size: 7px; letter-spacing: .14em; }
  .comparison-table { font-size: 11px; }
  .comparison-table th, .comparison-table td { padding: 12px 9px; }
  .preserved-main { padding-block: 40px 60px; }
  .preserved-article { width: calc(100% - 40px); }
  .preserved-article h1 { font-size: 40px; overflow-wrap: anywhere; }
  .preserved-article h2 { font-size: 30px; }
  .preserved-article h3 { font-size: 24px; }
  .preserved-article :is(p,li) { font-size: 15px; }
  .preserved-article :is(.game-card,.tip-box,.diagram-box,.identity-box,.cta-box,.article-cta) { padding: 20px; }
  .preserved-article .related-posts__grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
  .site-nav, .mobile-install, .demo-controls, .nav-toggle { display: none !important; }
  .dark, .site-footer { background: white; color: black; }
  .section { padding-block: 30px; }
  .game-page { padding-bottom: 0; }
}

/* Contextual download paths, with the original article and its URL retained. */
[hidden] { display: none !important; }
.article-conversion-layout { width: min(1180px, calc(100% - 64px)); margin: auto; display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 52px; align-items: start; }
.article-conversion-layout .preserved-article { width: auto; min-width: 0; max-width: none; margin: 0; }
.conversion-card { position: sticky; top: 110px; border: 1px solid var(--line); background: #f3eadb; padding: 26px; border-radius: 6px; }
.conversion-card > img { border-radius: 13px; margin-bottom: 20px; }
.conversion-card .eyebrow { display: block; margin-bottom: 12px; font-size: 10px; }
.conversion-card h2 { font: 32px/1.12 var(--serif); margin: 0 0 16px; }
.conversion-card p { font-size: 14px; line-height: 1.6; margin-bottom: 20px; }
.conversion-card .button { font-size: 12px; padding-inline: 15px; }
.conversion-card .conversion-fine { font-size: 10px; margin: 12px 0 18px; }
.conversion-card .text-link { font-size: 12px; }
.desktop-transfer { display: flex; gap: 18px; align-items: center; margin-top: 26px; }
.desktop-transfer img { flex: 0 0 132px; width: 132px; height: 132px; background: white; border: 7px solid white; border-radius: 4px; }
.desktop-transfer p { font-size: 12px; line-height: 1.6; margin: 0; }
.conversion-card .desktop-transfer { display: block; border-top: 1px solid var(--line); padding-top: 22px; }
.conversion-card .desktop-transfer p { margin: 12px 0 0; }
.download-action .home-transfer { margin: 0 0 24px; }
.quick-answer { margin: 30px 0; padding: 26px; border-left: 3px solid #5faaa8; background: #e9f1ea; }
.preserved-article .quick-answer h2 { font-size: 28px; margin-top: 12px; }
.quick-answer p { font-size: 16px; }
.demo-controls { flex-wrap: wrap; }
.demo-install { flex-basis: 100%; justify-content: center; margin-top: 8px; }
.article-install { display: none; }
@media (max-width: 1000px) {
  .article-conversion-layout { width: calc(100% - 40px); grid-template-columns: 1fr; gap: 36px; }
  .conversion-card { position: static; }
  .desktop-transfer { display: none !important; }
}
@media (max-width: 700px) {
  .article-page { padding-bottom: 78px; }
  .article-install { display: flex; position: fixed; inset: auto 0 0; z-index: 19; background: var(--deep); color: var(--cream); border-top: 1px solid var(--light-line); padding: 12px 16px max(12px, env(safe-area-inset-bottom)); align-items: center; justify-content: space-between; gap: 12px; }
  .article-install strong { display: block; font: 16px var(--serif); }
  .article-install small { display: block; font-size: 10px; margin-top: 5px; }
  .article-install .button { padding: 11px 14px; min-height: 42px; font-size: 12px; white-space: nowrap; }
  .quick-answer { padding: 20px; }
  .preserved-article .quick-answer h2 { font-size: 26px; }
}
@media print { .article-install, .conversion-card, .desktop-transfer { display: none !important; } }