/* 109games — warm arcade paper, sunshine, tangerine and cherry ink.
   Light-theme polish stays in colour tokens; dark values remain unchanged. */
:root {
  --bg: #fff8ed;
  --surface: #ffffff;
  --surface-soft: #ffe8cb;
  --text: #3e1e30;
  --text-strong: #3e1e30;
  --muted: #6d4857;
  --accent: #aa3b25;
  --accent-button: #ff7846;
  --accent-ink: #3e1e30;
  --accent-soft: #ffddb7;
  --violet: #6d4857;
  --border-soft: #cba68f;
  --highlight: #ffc04d;
  --button-shadow: #3e1e30;
  --brand-gold: var(--accent);
  --brand-gold-light: var(--accent);
  --panel-bg: #54283d;
  --panel-text: #fff5e8;
  --panel-muted: #e4cbd1;
  --panel-accent: #ffd071;
  --panel-ink: #452337;
  --panel-border: #bb8195;
  --panel-soft: #67354a;
  --radius-card: 4px;
  --space-section: 120px;
  --space-section-compact: 96px;
  --space-heading: 56px;
  --shadow: 0 16px 36px #45233714;
  --cool: var(--accent);
  --muted-2: var(--muted);
  color-scheme: light;
}
html[data-theme="dark"] {
  --bg: #281b26;
  --surface: #382334;
  --surface-soft: #493044;
  --text: #fff5e8;
  --text-strong: #fff5e8;
  --muted: #dfc6cd;
  --accent: #ffbe73;
  --accent-button: #ffb854;
  --accent-ink: #452337;
  --accent-soft: #613d39;
  --violet: #e4cbd1;
  --border-soft: #a88189;
  --highlight: #ffb854;
  --button-shadow: #130d12;
  --shadow: 0 22px 60px #130d1240;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 30px; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 16px/1.65 "Inter", system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
[hidden] { display: none !important; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-family: "Exo 2", "Inter", sans-serif; font-weight: 600; line-height: 1.12; letter-spacing: -.035em; text-wrap: balance; }
p, summary { text-wrap: pretty; }
h2 { font-size: clamp(32px, 3.65vw, 52px); }
h3 { font-size: 27px; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button, summary { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button:disabled { cursor: wait; opacity: .65; }
img, video { display: block; max-width: 100%; }
svg { width: 22px; height: 22px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
::selection { background: var(--accent-button); color: var(--accent-ink); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
.wrapper { width: min(1328px, calc(100% - 112px)); margin-inline: auto; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 100; padding: 12px 20px; background: var(--surface); transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.footer-privacy { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 24px; font-size: 12px; color: var(--muted); }
.footer-privacy > a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: underline; text-underline-offset: 3px; }
.viewer-footer [data-cookie-policy] { font-size: 12px; text-decoration: underline; text-underline-offset: 3px; }
.site-header { border-bottom: 1px solid var(--border-soft); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; height: 112px; }
.brand-button { flex-shrink: 0; padding: 0; border: 0; background: none; line-height: 0; }
.hero-logo { width: 92px; height: 92px; object-fit: contain; }
.header-nav { display: flex; align-items: center; gap: 28px; margin-left: auto; font-size: 14px; font-weight: 500; }
.header-nav a { display: inline-flex; align-items: center; min-height: 44px; white-space: nowrap; }
.header-nav a, .lang-btn { transition: color 160ms; }
.header-nav a:hover, .lang-btn:hover { color: var(--accent); }
.hero-controls { display: flex; align-items: center; gap: 24px; }
.lang-switcher { display: flex; align-items: center; gap: 12px; font-size: 12px; font-weight: 600; }
.lang-btn { color: var(--muted); min-height: 44px; display: inline-flex; align-items: center; }
.lang-btn[aria-current="page"] { color: var(--text); }
.lang-divider { height: 12px; width: 1px; background: var(--border-soft); }
.theme-toggle { display: grid; place-items: center; width: 42px; height: 42px; padding: 0; border: 1px solid var(--border-soft); border-radius: 50%; background: transparent; color: var(--text); }
.theme-toggle:hover { background: var(--accent-soft); border-color: var(--accent); }
.theme-sun { display: none; }
html[data-theme="dark"] .theme-sun { display: block; }
html[data-theme="dark"] .theme-moon { display: none; }
.hero { padding-top: 56px; padding-bottom: var(--space-section-compact); }
.hero-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(28px, 4vw, 56px); align-items: stretch; }
.hero-copy { min-width: 0; padding-block: 8px; }
.eyebrow { display: flex; gap: 10px; align-items: center; color: var(--muted); text-transform: uppercase; letter-spacing: .14em; font-size: 11px; font-weight: 600; }
.eyebrow::before { content: ""; display: block; width: 16px; height: 3px; border-radius: 5px; background: var(--accent); }
.hero-title { margin-top: 22px; font-size: clamp(38px, 4.1vw, 60px); font-weight: 800; line-height: 1.08; letter-spacing: -.04em; text-wrap: initial; }
.hero-title > span { display: block; }
.hero-title .hero-phrase { white-space: nowrap; }
.hero-title .accent { color: var(--text); text-decoration: underline; text-decoration-color: var(--highlight); text-decoration-thickness: .14em; text-underline-offset: .12em; }
.hero-text { max-width: 47ch; margin-top: 24px; font-size: 16px; line-height: 1.6; color: var(--muted); }
.hero-actions { display: flex; gap: 12px; margin-top: 28px; flex-wrap: wrap; }
.btn { display: inline-flex; justify-content: center; align-items: center; gap: 15px; min-height: 54px; padding: 14px 24px; border: 1px solid var(--accent-button); border-radius: 4px; background: var(--accent-button); color: var(--accent-ink); font-size: 14px; line-height: 1.3; font-weight: 600; transition: transform 180ms, box-shadow 180ms, background 180ms; }
.btn:not(.btn-secondary) { box-shadow: 0 3px 0 var(--button-shadow); }
.btn:hover { transform: translateY(-2px); }
.btn:not(.btn-secondary):hover { box-shadow: 0 5px 0 var(--button-shadow); }
.btn:not(.btn-secondary):active { transform: translateY(2px); box-shadow: 0 1px 0 var(--button-shadow); }
.btn-secondary { background: transparent; color: var(--text); border-color: var(--border-soft); }
.btn-secondary:hover { border-color: var(--accent); background: var(--accent-soft); }
.btn svg { width: 18px; height: 18px; }
.text-link { display: inline-flex; gap: 10px; align-items: center; font-size: 14px; font-weight: 600; color: var(--accent); }
.text-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.signature-frame { position: relative; isolation: isolate; min-width: 0; }
.hero-media { position: relative; height: 100%; min-height: 340px; border-radius: 4px; background: var(--surface-soft); overflow: hidden; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 44px), calc(100% - 44px) 100%, 0 100%); }
.hero-shot, .hero-video { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; }
.hero-video { opacity: 0; transition: opacity 400ms; }
.video-ready .hero-video { opacity: 1; }
.media-caption { position: absolute; bottom: 20px; left: 16px; max-width: calc(100% - 100px); color: #fff; border-radius: 4px; background: #281b26df; padding: 5px 10px; font-size: 11px; letter-spacing: .02em; }
.video-toggle { position: absolute; bottom: 20px; right: 24px; display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid #ffffff90; border-radius: 50%; background: #281b26df; color: #fff; }
.video-toggle:focus-visible { outline-offset: -5px; outline-color: #fff; }
.video-toggle svg { width: 17px; height: 17px; }
.video-toggle[data-paused="true"] .pause-icon, .video-toggle:not([data-paused="true"]) .play-icon { display: none; }
.proof-strip { display: grid; grid-template-columns: .9fr 1.3fr 1fr; margin-top: 64px; padding: 30px 0; border-block: 1px solid var(--border-soft); }
.proof-item { display: grid; gap: 6px; padding-inline: 34px; border-left: 1px solid var(--border-soft); }
.proof-item:first-child { border: 0; padding-left: 0; }
.proof-item:last-child { padding-right: 0; }
.proof-item strong { font: 600 24px/1.2 "Exo 2", sans-serif; letter-spacing: -.025em; }
.proof-item span { color: var(--muted); font-size: 12px; }
.section { padding-block: var(--space-section); }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 28px; margin-bottom: var(--space-heading); }
.section-head p { color: var(--muted); max-width: 375px; font-size: 15px; }
.section-head > p { text-wrap: balance; }
.section-head .eyebrow { margin-bottom: 14px; }
.brand-games-section { background: var(--surface-soft); border-top: 1px solid var(--border-soft); }
.brand-games-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 7vw, 100px); align-items: center; }
.brand-games-head .eyebrow { margin-bottom: 24px; }
.brand-games-head h2 { font-size: clamp(36px, 4.3vw, 60px); font-weight: 700; }
.brand-games-intro { max-width: 51ch; font-size: 17px; line-height: 1.8; }
.brand-games-intro p + p { margin-top: 22px; font-size: 14px; color: var(--muted); text-wrap: balance; }
.brand-games-examples-label { margin-top: 64px; margin-bottom: 24px; color: var(--muted); font-size: 13px; }
.brand-games-examples .service-card { padding-top: 28px; }
.brand-games-examples h3 { font-size: 27px; }
.brand-games-examples p { max-width: 34ch; }
.brand-games-next { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); align-items: center; gap: 40px; margin-top: 56px; padding-top: 36px; border-top: 1px solid var(--border-soft); }
.brand-games-next > p { max-width: 42ch; color: var(--muted); font-size: 14px; line-height: 1.8; }
.brand-games-actions { display: flex; align-items: center; justify-content: flex-end; gap: 24px; flex-wrap: wrap; }
.brand-games-actions .text-link { min-height: 44px; }
.brand-games-actions .text-link svg { transform: rotate(90deg); }
.telegram-section { border-top: 1px solid var(--border-soft); }
.telegram-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(40px, 7vw, 100px); align-items: start; }
.telegram-grid .eyebrow { margin-bottom: 18px; }
.telegram-grid h2 { max-width: 650px; font-size: clamp(34px, 4vw, 54px); }
.telegram-grid > div:last-child { max-width: 65ch; color: var(--muted); font-size: 16px; line-height: 1.8; }
.telegram-grid > div:last-child p + p { margin-top: 18px; }
.telegram-grid .text-link { margin-top: 24px; }
@media (max-width: 800px) {
  .brand-games-head { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .brand-games-head h2 { font-size: clamp(34px, 7vw, 52px); }
  .brand-games-intro { max-width: 60ch; font-size: 16px; }
  .brand-games-next { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .brand-games-actions { justify-content: flex-start; }
}
@media (max-width: 560px) {
  .brand-games-head .eyebrow { margin-bottom: 20px; }
  .brand-games-intro { font-size: 15px; }
  .brand-games-examples-label { margin-top: 44px; }
  .brand-games-examples { gap: 32px; }
  .brand-games-examples .service-icon { margin-bottom: 18px; }
  .brand-games-examples h3 { font-size: 26px; }
  .brand-games-next { margin-top: 40px; padding-top: 32px; }
  .brand-games-actions { gap: 18px; }
  .brand-games-actions .btn { width: 100%; justify-content: space-between; }
}
/* Each colour band has its own text/action pair, shared across both themes. */
.cases-section, .contact-section { --text: var(--panel-text); --text-strong: var(--panel-text); --muted: var(--panel-muted); --accent: var(--panel-accent); --accent-button: var(--panel-accent); --accent-ink: var(--panel-ink); --accent-soft: var(--panel-soft); --border-soft: var(--panel-border); --surface-soft: var(--panel-soft); }
.cases-section { --panel-bg: #ffc45b; --panel-text: #452337; --panel-muted: #654035; --panel-accent: #452337; --panel-ink: #fff8ed; --panel-border: #8b5e30; --panel-soft: #f2b54f; --button-shadow: transparent; }
.contact-section { --panel-bg: #f47a45; --panel-text: #452337; --panel-muted: #4c2330; --panel-accent: #452337; --panel-ink: #fff8ed; --panel-border: #813422; --panel-soft: #f17542; --button-shadow: transparent; }
/* Keep the existing sunshine/tangerine bands, with denser ink in light mode only. */
html:not([data-theme="dark"]) :is(.cases-section, .contact-section) { --panel-text: #3e1e30; --panel-accent: #3e1e30; }
html:not([data-theme="dark"]) .cases-section { --panel-muted: #5d3830; }
html:not([data-theme="dark"]) .contact-section { --panel-muted: #48202e; }
.cases-section { background: var(--panel-bg); color: var(--text); }
.cases-section.section { padding-block: var(--space-section-compact); }
.cases-section > .wrapper { width: min(1328px, calc(100% - 152px)); }
.cases-section .section-head { margin-bottom: var(--space-heading); }
.cases-section h2 { font-size: clamp(34px, 4.45vw, 60px); font-weight: 700; }
.cases-section .section-head > div { max-width: 760px; }
.playable-story { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(24px, 5vw, 72px); margin-top: 72px; padding: 30px 0 0; border-top: 1px solid var(--border-soft); color: var(--muted); font-size: 15px; line-height: 1.8; }
.demo-invite { margin: 0 0 24px; font: 700 clamp(23px, 2.7vw, 34px)/1.2 "Exo 2", "Inter", sans-serif; letter-spacing: -.025em; }
.tile-grid { display: grid; grid-template-columns: 1fr; gap: 56px; }
.demo-row { display: grid; grid-template-columns: minmax(0, 1.16fr) minmax(0, 1fr); gap: 28px; }
.demo-row:nth-child(2) { grid-template-columns: minmax(0, 1fr) minmax(0, 1.04fr); }
.demo-card { display: block; min-width: 0; border-radius: 4px; }
.demo-picture { position: relative; overflow: hidden; border-radius: 3px; aspect-ratio: 1.91; background: var(--surface-soft); clip-path: polygon(0 0, 100% 0, 100% calc(100% - 38px), calc(100% - 38px) 100%, 0 100%); }
.demo-row:first-child .demo-card:last-child .demo-picture { aspect-ratio: 1.647; }
.demo-row:nth-child(2) .demo-card:first-child .demo-picture { aspect-ratio: 1.837; }
.demo-picture img { width: 100%; height: 100%; object-fit: cover; transition: transform 450ms ease; }
.demo-card:is(:hover, :focus-visible) img { transform: scale(1.025); }
.demo-open { display: grid; place-items: center; flex: 0 0 auto; width: 44px; height: 44px; border: 1px solid var(--accent); color: var(--text); border-radius: 50%; transition: background 180ms, color 180ms; }
.demo-open svg { width: 20px; height: 20px; transition: transform 180ms; }
.demo-card:is(:hover, :focus-visible) .demo-open { background: var(--accent-button); color: var(--accent-ink); }
.demo-card:is(:hover, :focus-visible) .demo-open svg { transform: translate(2px, -2px); }
.demo-meta { display: grid; grid-template-columns: 24px minmax(0, 1fr) auto; align-items: start; gap: 14px; padding: 20px 0 0; }
.demo-index { color: var(--accent); font-size: 13px; font-weight: 600; padding-top: 3px; }
.demo-meta h3 { font-size: 25px; font-weight: 700; }
.demo-meta p { margin-top: 5px; font-size: 13px; color: var(--muted); }
.demo-action { display: inline-flex; gap: 14px; align-items: center; font-size: 12px; font-weight: 500; white-space: nowrap; color: var(--accent); }
.cases-section .section-tail { justify-content: flex-start; gap: 40px; }
.cases-section .section-tail .text-link { min-height: 48px; padding: 11px 20px; border: 1px solid var(--accent); border-radius: 4px; }
.section-tail { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--border-soft); }
.section-tail p { font-size: 14px; color: var(--muted); }
.first-playable { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); align-items: center; gap: clamp(40px, 7vw, 100px); margin-top: 72px; padding-top: 56px; border-top: 1px solid var(--border-soft); }
.first-playable .eyebrow { margin-bottom: 20px; }
.first-playable h3 { font-size: clamp(32px, 3.5vw, 46px); font-weight: 700; line-height: 1.13; }
.first-playable h3 span { color: var(--accent); }
.first-playable-note { max-width: 39ch; margin-top: 24px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.first-playable-action { display: grid; justify-items: start; gap: 20px; }
.first-playable-action > p { max-width: 43ch; color: var(--muted); font-size: 15px; line-height: 1.8; }
.first-playable-action .btn { margin-top: 4px; }
.offer-email { width: fit-content; color: var(--muted); font-size: 13px; text-decoration: underline; text-decoration-color: var(--border-soft); text-underline-offset: 5px; }
.offer-email:hover { color: var(--accent); text-decoration-color: currentColor; }
@media (max-width: 700px) {
  .first-playable { grid-template-columns: minmax(0, 1fr); gap: 32px; margin-top: 52px; padding-top: 36px; }
  .first-playable h3 { font-size: clamp(29px, 7.5vw, 40px); }
  .first-playable-note { margin-top: 20px; }
  .first-playable-action > p { font-size: 14px; }
  .first-playable-action .btn { width: 100%; padding-inline: 16px; }
}
.why-section { border-top: 1px solid var(--border-soft); }
.why-grid { display: grid; grid-template-columns: .9fr 1.3fr; gap: 100px; }
.why-heading .eyebrow { margin-bottom: 18px; }
.why-heading h2 { max-width: 350px; }
.why-heading > p:last-child { margin-top: 25px; max-width: 340px; color: var(--muted); font-size: 15px; }
.why-item { display: grid; grid-template-columns: 32px 1fr; gap: 18px; padding-block: 32px; border-bottom: 1px solid var(--border-soft); }
.why-item:first-child { padding-top: 0; }
.why-item:last-child { border: 0; padding-bottom: 0; }
.item-number { color: var(--accent); font-size: 12px; letter-spacing: .04em; padding-top: 5px; }
.why-item h3 { font-size: 24px; }
.why-item p { color: var(--muted); font-size: 15px; line-height: 1.75; margin-top: 16px; }
.services-head { display: block; }
.services-principle { max-width: 1000px; font-size: clamp(28px, 3.8vw, 48px); line-height: 1.2; font-weight: 700; }
.services-principle > span { display: block; }
.principle-accent { color: var(--accent); }
.services-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px; }
.service-card { border-top: 1px solid var(--border-soft); padding-top: 28px; }
.service-icon { width: 38px; height: 38px; color: var(--accent); margin-bottom: 22px; }
.service-card h3 { font-size: 26px; }
.service-card p { color: var(--muted); font-size: 14px; margin-top: 16px; max-width: 335px; }
.service-note { display: flex; align-items: baseline; justify-content: space-between; gap: 32px; border-top: 1px solid var(--border-soft); margin-top: 48px; padding-top: 28px; }
.service-note p { color: var(--muted); font-size: 14px; max-width: 710px; }
/* Three collaboration scenarios in one open section, with one shared action. */
.production-section { padding-block: var(--space-section-compact); border-top: 1px solid var(--border-soft); }
.production-layout { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); grid-template-areas: "intro options" "action options"; grid-template-rows: auto 1fr; gap: 40px clamp(48px, 6.5vw, 96px); align-items: start; }
.production-intro { grid-area: intro; min-width: 0; padding-top: 8px; }
.production-intro .eyebrow { margin-bottom: 24px; }
.production-intro h2 { max-width: 9em; font-size: clamp(38px, 4.25vw, 60px); font-weight: 800; line-height: 1.08; }
.production-options { grid-area: options; min-width: 0; }
.production-scenarios { list-style: none; margin: 0; padding: 0; }
.production-scenarios > li { display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 24px; padding-block: 28px; border-bottom: 1px solid var(--border-soft); }
.production-scenarios > li:first-child { padding-top: 0; }
.production-scenarios > li:last-child { padding-bottom: 0; border-bottom: 0; }
.production-number { padding-top: 4px; font-size: 13px; font-weight: 500; color: var(--muted); }
.production-scenarios h3 { font-size: 27px; font-weight: 700; line-height: 1.2; }
.production-scenarios p { max-width: 55ch; margin-top: 12px; font-size: 16px; line-height: 1.65; color: var(--muted); }
.production-note { margin-top: 36px; max-width: 64ch; font-size: 14px; line-height: 1.7; color: var(--muted); }
.production-action { grid-area: action; min-width: 0; }
.production-action .btn { min-width: 240px; justify-content: space-between; }
.production-action > p { max-width: 38ch; margin-top: 22px; font-size: 15px; line-height: 1.7; color: var(--muted); }
@media (max-width: 1000px) {
  :root { --space-section: 96px; --space-section-compact: 88px; --space-heading: 48px; }
  .production-layout { column-gap: 40px; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); }
  .production-intro .eyebrow { letter-spacing: .08em; font-size: 10px; }
  .production-scenarios > li { gap: 16px; }
  .production-scenarios h3 { font-size: 25px; }
}
@media (max-width: 800px) {
  .production-layout { grid-template-columns: minmax(0, 1fr); grid-template-areas: "intro" "options" "action"; grid-template-rows: auto; gap: 36px; }
  .production-intro { padding-top: 0; }
  .production-intro h2 { max-width: 12em; font-size: clamp(34px, 7vw, 52px); }
  .production-note { margin-top: 28px; }
}
@media (max-width: 560px) {
  .production-intro .eyebrow { font-size: 9px; margin-bottom: 20px; }
  .production-scenarios > li { grid-template-columns: 22px minmax(0, 1fr); gap: 14px; padding-block: 24px; }
  .production-scenarios h3 { font-size: 24px; }
  .production-scenarios p { font-size: 14px; }
  .production-number { font-size: 11px; }
  .production-note { font-size: 13px; }
  .production-action .btn { width: 100%; min-width: 0; }
  .production-action > p { font-size: 14px; margin-top: 18px; }
}
/* A warm product surface; the game gallery then steps up to full sunshine. */
.mvp-section { --mvp-start: #ffefca; --mvp-end: #ffdda0; --mvp-border: var(--border-soft); --mvp-label: var(--accent); padding-block: var(--space-section); border-block: 1px solid var(--mvp-border); background: linear-gradient(115deg, var(--mvp-start), var(--mvp-end)); }
html[data-theme="dark"] .mvp-section { --mvp-start: #44302b; --mvp-end: #51382d; --mvp-border: #a88189; --mvp-label: #ffbe73; }
.mvp-grid { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); align-items: center; gap: clamp(48px, 5.6vw, 80px); }
.mvp-section .mvp-label { color: var(--mvp-label); font-size: 14px; margin-bottom: 24px; }
.mvp-intro h2 { max-width: 760px; font-size: clamp(36px, 3.9vw, 56px); font-weight: 700; line-height: 1.12; }
.mvp-lead { max-width: 700px; margin-top: 36px; font-size: 21px; line-height: 1.5; letter-spacing: -.015em; }
.mvp-lead strong { font-weight: 600; }
.mvp-description { margin-top: 28px; max-width: 64ch; color: var(--muted); font-size: 15px; line-height: 1.8; }
.mvp-description p + p { margin-top: 28px; }
.mvp-offer { min-width: 0; border-left: 1px solid var(--mvp-border); padding-left: clamp(32px, 3.3vw, 48px); }
.mvp-promise { font-family: "Exo 2", "Inter", sans-serif; font-size: clamp(24px, 2.1vw, 30px); line-height: 1.25; letter-spacing: -.025em; }
.mvp-promise strong { font-weight: 600; }
.mvp-promise span { display: block; }
.mvp-growth { max-width: 400px; margin-top: 24px; color: var(--muted); font-size: 14px; line-height: 1.75; }
.mvp-purchase { margin-top: 48px; }
.mvp-price > span { display: block; font-size: 14px; color: var(--muted); }
.mvp-price > strong { display: block; margin-top: 6px; font-family: "Exo 2", "Inter", sans-serif; font-size: clamp(32px, 3vw, 44px); line-height: 1.2; font-weight: 700; letter-spacing: -.035em; }
.mvp-cta { width: 100%; max-width: 360px; justify-content: space-between; margin-top: 22px; }
.mvp-price-note { max-width: 360px; margin-top: 12px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.mvp-validation { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 44px; margin: 80px 0 0; padding: 48px 0 0; border-top: 1px solid var(--mvp-border); list-style: none; }
.mvp-validation h3 { font-size: 21px; line-height: 1.3; }
.mvp-validation p { margin-top: 8px; font-size: 13px; line-height: 1.7; color: var(--muted); }
.mvp-audience { display: grid; grid-template-columns: minmax(0, .72fr) minmax(0, 1.28fr); gap: 64px; margin-top: 80px; padding-top: 56px; border-top: 1px solid var(--mvp-border); }
.mvp-audience .eyebrow { margin-bottom: 16px; }
.mvp-audience h3 { max-width: 350px; font-size: 28px; line-height: 1.2; }
.mvp-audience-copy { min-width: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.mvp-audience-copy > p { max-width: 72ch; }
.mvp-audience-copy p + p { margin-top: 14px; }
.mvp-creatives { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; margin: 32px 0; padding: 0; list-style: none; }
.mvp-creatives li { min-width: 0; padding-top: 20px; border-top: 1px solid var(--mvp-border); }
.mvp-creative-icon { width: 32px; height: 32px; margin-bottom: 16px; color: var(--mvp-label); }
.mvp-creatives h4 { margin: 0; color: var(--text); font: 600 18px/1.3 "Exo 2", "Inter", sans-serif; letter-spacing: -.02em; text-wrap: balance; }
.mvp-creatives p { max-width: 26ch; margin-top: 8px; font-size: 13px; line-height: 1.75; }
.mvp-audience-copy .mvp-options-note { color: var(--text); border-left: 2px solid var(--accent); padding-left: 14px; margin-top: 20px; font-size: 13px; }
@media (max-width: 1000px) {
  .mvp-grid { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .mvp-offer { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: 40px; border-left: 0; border-top: 1px solid var(--mvp-border); padding: 40px 0 0; }
  .mvp-purchase { margin-top: 0; }
  .mvp-audience { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .mvp-audience h3 { max-width: 100%; }
}
@media (max-width: 640px) {
  .mvp-section .mvp-label { font-size: 12px; margin-bottom: 20px; }
  .mvp-intro h2 { font-size: clamp(30px, 7.7vw, 42px); }
  .mvp-lead { margin-top: 32px; font-size: 18px; }
  .mvp-description { font-size: 14px; margin-top: 24px; }
  .mvp-validation { grid-template-columns: minmax(0, 1fr); gap: 32px; margin-top: 56px; padding-top: 40px; }
  .mvp-validation h3 { font-size: 20px; }
  .mvp-offer { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .mvp-promise { font-size: 26px; }
  .mvp-growth, .mvp-cta, .mvp-price-note { max-width: 100%; }
  .mvp-price > strong { font-size: clamp(32px, 8.2vw, 40px); }
  .mvp-audience { margin-top: 64px; padding-top: 40px; }
  .mvp-audience h3 { font-size: 26px; }
  .mvp-creatives { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .mvp-creatives li { display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: 16px; padding-top: 24px; }
  .mvp-creative-icon { margin-bottom: 0; }
  .mvp-creatives h4 { font-size: 19px; }
  .mvp-creatives p { max-width: 100%; }
}
.process-section { background: var(--surface-soft); padding-block: var(--space-section-compact); }
.process-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 34px; margin-top: var(--space-heading); list-style: none; padding-left: 0; margin-bottom: 0; }
.process-grid li { position: relative; }
.process-grid .item-number { display: block; padding-bottom: 20px; border-bottom: 1px solid var(--border-soft); }
.process-grid h3 { font-size: 22px; margin-top: 22px; }
.process-grid p { color: var(--muted); font-size: 14px; line-height: 1.75; margin-top: 16px; }
.faq-layout { display: grid; grid-template-columns: .65fr 1.35fr; gap: 100px; }
.faq-list details { border-bottom: 1px solid var(--border-soft); }
.faq-list details:first-child { border-top: 1px solid var(--border-soft); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 28px; cursor: pointer; list-style: none; font-weight: 500; font-size: 16px; line-height: 1.5; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; font-size: 24px; line-height: 1; font-weight: 400; color: var(--accent); }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { color: var(--muted); font-size: 14px; line-height: 1.8; padding: 0 36px 30px 0; }
/* Two equal personal introductions, using the existing grid, type and palette. */
.founder-section { border-top: 1px solid var(--border-soft); padding-block: var(--space-section-compact); }
.founder-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(40px, 4vw, 64px); }
.person-card { display: grid; grid-template-columns: minmax(0, 180px) minmax(0, 1fr); align-items: start; align-content: stretch; gap: 28px; }
.person-portrait { margin: 0; }
.founder-photo { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; border-radius: 4px; }
.founder-copy { display: flex; flex-direction: column; align-self: stretch; min-width: 0; }
.founder-copy h2 { font-size: 30px; font-weight: 700; }
.founder-role { margin-top: 10px; color: var(--accent); font-size: 13px; font-weight: 500; min-height: 43px; }
.founder-bio { margin-top: 20px; color: var(--muted); font-size: 14px; line-height: 1.75; }
.person-links { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 26px; margin-top: auto; padding-top: 16px; }
.person-links a { display: inline-flex; align-items: center; gap: 9px; min-height: 44px; color: var(--accent); font-size: 13px; font-weight: 600; }
.person-links a:hover { text-decoration: underline; text-underline-offset: 4px; }
.person-links--buttons { gap: 8px; }
.person-links .btn { min-height: 44px; padding: 10px 12px; }
.person-links .btn:not(.btn-secondary) { color: var(--accent-ink); }
.person-links .btn:hover { text-decoration: none; }
.contact-section { background: var(--panel-bg); color: var(--text); padding-block: var(--space-section); }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 80px; }
.contact-section .eyebrow { color: var(--muted); margin-bottom: 22px; }
.contact-section .eyebrow::before { background: var(--accent); }
.contact-section h2 { font-size: clamp(34px, 3.4vw, 48px); }
.contact-section .contact-text { max-width: 440px; margin-top: 24px; color: var(--muted); font-size: 14px; }
.contact-route h3 { font-size: 21px; line-height: 1.3; }
.contact-route p { margin-top: 8px; color: var(--muted); font-size: 12px; }
.contact-primary-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 24px; margin-top: 20px; }
.contact-primary-actions .contact-email { display: inline-flex; align-items: center; gap: 9px; min-height: 44px; color: var(--accent); font-size: 13px; font-weight: 600; }
.contact-secondary { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--border-soft); }
.contact-secondary p { color: var(--muted); font-size: 12px; }
.contact-secondary-links { display: flex; flex-wrap: wrap; gap: 4px 24px; margin-top: 4px; }
.contact-secondary-links a { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); font-size: 12px; }
.contact-secondary-links a:hover, .contact-primary-actions .contact-email:hover { text-decoration: underline; text-underline-offset: 4px; }
.contact-actions { display: grid; gap: 12px; margin-top: 25px; }
.contact-section .btn { background: var(--accent-button); border-color: var(--accent-button); color: var(--accent-ink); }
.contact-section .btn-secondary { background: transparent; border-color: var(--border-soft); color: var(--text); }
.contact-links { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; margin-top: 20px; color: var(--muted); font-size: 12px; }
.contact-links a:hover { color: var(--accent); }
.footer { padding-block: 28px; }
.footer-legal { max-width: 980px; color: var(--muted); font-size: 11px; line-height: 1.8; }
/* Existing seven-click access dialog uses the same visual language. */
html[data-theme] .access-card { background: var(--surface); border: 1px solid var(--border-soft); box-shadow: var(--shadow); }
html[data-theme] .access-lock-mark { color: var(--accent); border-color: var(--border-soft); background: var(--accent-soft); }
html[data-theme] .access-input { color: var(--text); background: var(--bg); border-color: var(--border-soft); caret-color: var(--accent); }
html[data-theme] .access-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
html[data-theme] .access-submit { background: var(--accent-button); color: var(--accent-ink); border-color: var(--accent-button); box-shadow: none; }
html[data-theme] .access-cancel { background: transparent; color: var(--muted); border-color: var(--border-soft); }
html[data-theme] .access-error { color: #c13936; }
html[data-theme="dark"] .access-error { color: #ff8c82; }
/* Both service directions stay readable alongside the existing hero video. */
@media (max-width: 1100px) {
  .wrapper { width: calc(100% - 64px); }
  .header-inner { gap: 24px; }
  .header-nav { gap: 20px; font-size: 13px; }
  .cases-section > .wrapper { width: calc(100% - 64px); }
  .hero-grid { gap: 28px; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); }
  .hero-title { font-size: clamp(34px, 4.1vw, 45px); }
  .hero-actions { gap: 10px; }
  .hero-actions .btn { padding-inline: 15px; font-size: 13px; }
  .why-grid, .faq-layout { gap: 60px; }
  .contact-inner { gap: 50px; }
  .person-card { grid-template-columns: minmax(0, 1fr); grid-template-rows: 220px auto; gap: 24px; }
  .person-portrait { max-width: 220px; }
  .demo-action > span:last-child { display: none; }
}
@media (min-width: 801px) and (max-width: 950px) {
  .hero-grid .signature-frame { align-self: center; }
  .hero-media { height: auto; min-height: 0; aspect-ratio: 1.35; }
}
@media (max-width: 800px) {
  .telegram-grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .playable-story { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  :root { --space-section: 88px; --space-section-compact: 80px; --space-heading: 44px; }
  .header-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto; height: auto; gap: 4px 20px; padding-block: 8px; }
  .brand-button { justify-self: start; }
  .hero-logo { width: 78px; height: 78px; }
  .header-nav { grid-column: 1 / -1; grid-row: 2; justify-content: space-between; gap: 20px; margin: 0; font-size: 12px; }
  .hero-controls { grid-column: 2; grid-row: 1; gap: 16px; }
  .hero { padding-top: 50px; }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-copy { padding-block: 0; }
  .hero-title { font-size: clamp(40px, 7.5vw, 60px); }
  .hero-text { max-width: 530px; }
  .hero-media { height: auto; min-height: 0; aspect-ratio: 1.75; }
  .hero-actions .btn { padding-inline: 23px; font-size: 14px; }
  .proof-strip { margin-top: 52px; }
  .proof-item { padding-inline: 18px; }
  .proof-item strong { font-size: 20px; }
  .proof-item span { font-size: 11px; }
  .section-head { display: block; }
  .section-head > p { margin-top: 18px; }
  .tile-grid { gap: 44px; }
  .demo-row { gap: 24px; }
  .demo-meta { grid-template-columns: 18px minmax(0, 1fr) auto; gap: 10px; }
  .demo-open { width: 38px; height: 38px; }
  .demo-meta h3 { font-size: 20px; }
  .demo-meta p { font-size: 12px; }
  .why-grid { grid-template-columns: 1fr; gap: 35px; }
  .why-heading h2 { max-width: 100%; }
  .why-heading > p:last-child { max-width: 540px; margin-top: 16px; }
  .services-grid { gap: 22px; }
  .service-card h3 { font-size: 22px; }
  .service-card p { font-size: 14px; }
  .service-note { flex-direction: column; gap: 18px; }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 35px; }
  .faq-layout { grid-template-columns: 1fr; gap: 30px; }
  .founder-grid { gap: 32px; }
  .founder-copy h2 { font-size: 30px; }
  .contact-inner { grid-template-columns: 1fr; gap: 28px; }
  .contact-routes { max-width: 560px; width: 100%; }
}
@media (max-width: 640px) {
  .founder-grid { grid-template-columns: minmax(0, 1fr); gap: 44px; }
  .person-card + .person-card { border-top: 1px solid var(--border-soft); padding-top: 44px; }
  .founder-role { min-height: 0; }
}
@media (max-width: 560px) {
  .telegram-grid h2 { font-size: clamp(30px, 7.7vw, 42px); }
  .telegram-grid > div:last-child { font-size: 14px; }
  .playable-story { margin-top: 52px; font-size: 14px; }
  .cases-section.section { padding-top: 48px; }
  .cases-section .section-head { margin-bottom: 22px; }
  .demo-invite { margin-bottom: 18px; }
  :root { --space-section: 80px; --space-section-compact: 72px; --space-heading: 36px; }
  .wrapper { width: calc(100% - 40px); }
  .cases-section > .wrapper { width: calc(100% - 40px); }
  .header-inner { gap: 0 12px; }
  .hero-logo { width: 70px; height: 70px; }
  .header-nav { gap: 8px; font-size: 11px; }
  .nav-label-full { display: none; }
  .hero-controls { gap: 12px; }
  .lang-switcher { gap: 8px; font-size: 11px; }
  .theme-toggle { width: 36px; height: 36px; }
  .hero { padding-top: 36px; }
  .eyebrow { font-size: 9px; }
  .hero-title { font-size: clamp(32px, 8.8vw, 48px); margin-top: 20px; }
  .hero-text { font-size: 14px; margin-top: 20px; }
  .hero-actions { gap: 10px; margin-top: 24px; }
  .hero-actions .btn { min-height: 48px; font-size: 12px; padding-inline: 14px; gap: 9px; }
  .hero-grid { gap: 28px; }
  .hero-media { aspect-ratio: 1.5; border-radius: 3px; }
  .media-caption { font-size: 10px; }
  .proof-strip { margin-top: 35px; padding-block: 20px; grid-template-columns: 1fr 1.35fr; gap: 20px 0; }
  .proof-item { padding-inline: 16px; }
  .proof-item:nth-child(3) { grid-column: 1 / -1; padding-top: 16px; padding-inline: 0; border-left: 0; border-top: 1px solid var(--border-soft); display: flex; align-items: center; gap: 16px; }
  .proof-item strong { font-size: 19px; }
  .proof-item span { font-size: 10px; }
  .section-head p { font-size: 13px; }
  .tile-grid { grid-template-columns: 1fr; gap: 44px; }
  .demo-row, .demo-row:nth-child(2) { grid-template-columns: 1fr; gap: 44px; }
  .demo-row .demo-card .demo-picture { aspect-ratio: 1.5; }
  .demo-meta { padding-top: 16px; }
  .demo-meta h3 { font-size: 22px; }
  .demo-action { font-size: 11px; }
  .demo-open { width: 40px; height: 40px; }
  .cases-section .section-tail { gap: 18px; }
  .section-tail { align-items: start; flex-direction: column; gap: 15px; }
  .why-heading > p:last-child, .why-item p { font-size: 14px; }
  .why-item { gap: 10px; grid-template-columns: 26px 1fr; padding-block: 28px; }
  .why-item h3 { font-size: 23px; }
  .services-grid { grid-template-columns: 1fr; gap: 28px; }
  .service-card { padding-top: 24px; }
  .service-card h3 { font-size: 26px; }
  .service-icon { width: 32px; height: 32px; margin-bottom: 16px; }
  .service-card p { font-size: 14px; }
  .service-note { margin-top: 40px; }
  .process-grid { column-gap: 25px; }
  .process-grid h3 { font-size: 20px; }
  .process-grid p { font-size: 13px; }
  .faq-list summary { font-size: 14px; padding-block: 24px; }
  .faq-list details p { font-size: 13px; padding-right: 16px; }
  .founder-copy h2 { font-size: clamp(26px, 7.4vw, 32px); }
  .founder-bio { margin-top: 20px; font-size: 14px; }
  .contact-section h2 { font-size: 35px; }
  .footer { padding-block: 22px; }
}
@media (max-width: 380px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { justify-content: space-between; }
  .process-grid { grid-template-columns: minmax(0, 1fr); row-gap: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}