:root {
  --ink: #00072d;
  --navy: #051650;
  --navy-2: #0a2472;
  --brand: #123499;
  --blue: #1748d8;
  --blue-bright: #2f7df4;
  --ice: #eaf0ff;
  --ice-2: #f6f8ff;
  --white: #ffffff;
  --body: #39466a;
  --muted: #657195;
  --line: #dce4fa;
  --green: #25c798;
  --radius-sm: 14px;
  --radius: 24px;
  --radius-lg: 36px;
  --shadow: 0 20px 60px rgba(0, 18, 76, .12);
  --container: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; font-family: "DM Sans", system-ui, sans-serif; color: var(--ink); background: var(--white); line-height: 1.65; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
body, button, a { font-family: "DM Sans", system-ui, sans-serif; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 9999; padding: 10px 16px; border-radius: 10px; color: var(--white); background: var(--brand); transform: translateY(-160%); transition: transform .2s ease; }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid #6ea7ff; outline-offset: 4px; }

h1, h2, h3, .brand strong { font-family: "Manrope", system-ui, sans-serif; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 26px; font-size: clamp(2.7rem, 5.4vw, 5.25rem); line-height: 1.02; letter-spacing: -.055em; font-weight: 800; }
h2 { margin-bottom: 22px; font-size: clamp(2.25rem, 4.4vw, 4.25rem); line-height: 1.08; letter-spacing: -.045em; font-weight: 800; }
h3 { margin-bottom: 12px; font-size: 1.22rem; line-height: 1.3; letter-spacing: -.02em; }
em { font-style: normal; color: var(--blue-bright); }

.site-header { position: fixed; inset: 0 0 auto; z-index: 1000; color: var(--white); transition: background-color .25s ease, box-shadow .25s ease, backdrop-filter .25s ease; }
.site-header.is-scrolled { background: rgba(0, 7, 45, .92); box-shadow: 0 12px 32px rgba(0, 0, 0, .16); backdrop-filter: blur(16px); }
.nav-wrap { min-height: 82px; display: flex; align-items: center; gap: 34px; }
.brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.brand img { width: 48px; height: 48px; object-fit: contain; }
.brand span { display: grid; line-height: 1.15; }
.brand strong { font-size: .98rem; font-weight: 800; }
.brand small { margin-top: 5px; color: #b9c7ef; font-size: .68rem; letter-spacing: .035em; }
.desktop-nav { display: flex; align-items: center; gap: 30px; }
.desktop-nav a { color: #d8e2ff; font-size: .91rem; font-weight: 600; transition: color .2s ease; }
.desktop-nav a:hover { color: var(--white); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 52px; padding: 0 24px; border: 1px solid transparent; border-radius: 14px; font-weight: 700; cursor: pointer; transition: background-color .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease; }
.button:hover { box-shadow: 0 12px 30px rgba(15, 62, 194, .2); }
.button-small { min-height: 43px; padding-inline: 18px; border-radius: 11px; font-size: .9rem; }
.button-light { background: var(--white); color: var(--brand); }
.button-primary { background: var(--brand); color: var(--white); }
.button-primary:hover { background: var(--navy-2); }
.menu-button { display: none; width: 44px; height: 44px; padding: 10px; border: 1px solid rgba(255,255,255,.18); border-radius: 12px; color: var(--white); background: rgba(255,255,255,.08); cursor: pointer; }
.menu-button svg { fill: none; stroke: currentColor; stroke-width: 2; }
.mobile-nav { display: none; }

.hero { position: relative; min-height: 820px; padding: 158px 0 92px; color: var(--white); background: linear-gradient(128deg, var(--ink) 0%, var(--navy) 48%, var(--brand) 100%); overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .38; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(to bottom, #000, transparent 88%); }
.hero-orb { position: absolute; border-radius: 999px; filter: blur(4px); pointer-events: none; }
.orb-one { width: 540px; height: 540px; right: -210px; top: -170px; background: radial-gradient(circle, rgba(71,139,255,.55), transparent 67%); }
.orb-two { width: 440px; height: 440px; left: 30%; bottom: -330px; background: radial-gradient(circle, rgba(55,107,255,.42), transparent 65%); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; gap: 78px; }
.hero-copy { max-width: 660px; }
.hero h1 em { color: #8eb9ff; }
.hero-copy > p { max-width: 610px; margin-bottom: 32px; color: #c9d5f5; font-size: 1.1rem; line-height: 1.75; }
.eyebrow, .kicker { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 21px; color: #77a8ff; font-size: .76rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow span { width: 8px; height: 8px; border-radius: 50%; background: #56e2b5; box-shadow: 0 0 0 6px rgba(86,226,181,.13); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.store-button { min-width: 188px; min-height: 60px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 10px 20px; border: 1px solid transparent; border-radius: 14px; cursor: pointer; transition: background-color .2s ease, border-color .2s ease, box-shadow .2s ease; }
.store-button:hover { box-shadow: 0 16px 36px rgba(0,0,0,.2); }
.store-button svg { width: 25px; height: 25px; fill: currentColor; flex: 0 0 auto; }
.store-button .store-icon { width: 34px; height: 34px; flex: 0 0 auto; object-fit: contain; }
.store-button .store-icon-play { width: 42px; height: 42px; margin: -4px; }
.store-button span { display: grid; line-height: 1.08; font-size: 1rem; font-weight: 700; }
.store-button small { margin-bottom: 3px; font-size: .63rem; font-weight: 500; opacity: .72; }
.store-button-white { color: var(--ink); background: var(--white); }
.store-button-outline { color: var(--white); border-color: rgba(255,255,255,.34); background: rgba(255,255,255,.07); }
.store-button-outline:hover { background: rgba(255,255,255,.13); border-color: rgba(255,255,255,.55); }
.hero-note { display: flex; align-items: center; gap: 9px; margin-top: 19px; color: #aebee8; font-size: .85rem; }
.hero-note svg { width: 19px; height: 19px; padding: 3px; border-radius: 50%; fill: none; stroke: #58e2b7; stroke-width: 3; background: rgba(88,226,183,.1); }
.hero-visual { position: relative; min-height: 560px; }
.visual-halo { position: absolute; width: 520px; height: 520px; top: 10px; left: 0; border: 1px solid rgba(255,255,255,.11); border-radius: 50%; background: radial-gradient(circle at center, rgba(70,132,255,.34), transparent 65%); }
.poster-card { position: absolute; overflow: hidden; border: 6px solid rgba(255,255,255,.12); border-radius: 34px; background: var(--ink); box-shadow: 0 34px 80px rgba(0,0,0,.42); }
.poster-card img { width: 100%; height: 100%; object-fit: cover; }
.poster-front { width: 292px; aspect-ratio: 1242 / 2688; left: 54px; top: 6px; z-index: 2; transform: rotate(-3deg); }
.poster-back { width: 236px; aspect-ratio: 1242 / 2688; right: -8px; top: 92px; z-index: 1; opacity: .82; transform: rotate(7deg); }
.floating-card { position: absolute; z-index: 3; display: grid; min-width: 135px; padding: 14px 18px; border: 1px solid rgba(255,255,255,.34); border-radius: 16px; color: var(--ink); background: rgba(255,255,255,.94); box-shadow: 0 18px 38px rgba(0,0,0,.22); backdrop-filter: blur(12px); }
.floating-card span { color: var(--brand); font-family: "Manrope"; font-size: 1.25rem; font-weight: 800; }
.floating-card small { color: var(--muted); font-size: .72rem; }
.floating-score { top: 18px; left: -34px; display: flex; align-items: baseline; gap: 6px; min-width: 0; padding: 7px 11px; border-radius: 999px; box-shadow: 0 10px 24px rgba(0,0,0,.16); }
.floating-score span { font-size: .94rem; }
.floating-score small { font-size: .62rem; white-space: nowrap; }
.floating-users { right: 0; bottom: 40px; }

.metrics { position: relative; z-index: 5; margin-top: -2px; border-bottom: 1px solid var(--line); background: var(--white); }
.metric-grid { display: grid; grid-template-columns: repeat(5, 1fr); }
.metric-grid > div { display: grid; padding: 38px 28px; text-align: center; border-right: 1px solid var(--line); }
.metric-grid > div:first-child { border-left: 1px solid var(--line); }
.metric-grid strong { color: var(--brand); font-family: "Manrope"; font-size: 1.8rem; letter-spacing: -.03em; }
.metric-grid span { color: var(--muted); font-size: .82rem; }
.metric-grid .premium-daily { background: var(--ice-2); }
.premium-daily-label { display: flex; align-items: baseline; justify-content: center; gap: .32rem; margin: 0; color: var(--muted); font-size: .82rem; white-space: nowrap; }
.metric-grid .premium-daily strong { color: #16a34a; }

.section { padding: 116px 0; }
.section-heading { max-width: 700px; margin-bottom: 58px; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading p { margin-bottom: 0; color: var(--body); font-size: 1.04rem; }
.section-heading h2 em { color: var(--brand); }
.system-section { background: var(--ice-2); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); box-shadow: 0 10px 34px rgba(0,18,76,.05); transition: border-color .2s ease, box-shadow .2s ease; }
.feature-card:hover { border-color: #aabcf1; box-shadow: var(--shadow); }
.feature-card p { margin-bottom: 0; color: var(--body); font-size: .93rem; }
.feature-icon { width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 25px; border-radius: 14px; color: var(--brand); background: var(--ice); }
.feature-icon svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.subjects-section { background: var(--white); }
.split-heading { max-width: none; display: grid; grid-template-columns: 1.08fr .92fr; align-items: end; gap: 80px; }
.split-heading h2 { margin-bottom: 0; }
.split-heading > p { padding-bottom: 9px; }
.subject-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.subject-grid article { min-height: 154px; display: grid; place-items: center; align-content: center; gap: 14px; padding: 20px 12px; border: 1px solid var(--line); border-radius: 20px; text-align: center; background: var(--ice-2); transition: background-color .2s ease, border-color .2s ease; }
.subject-grid article:hover { border-color: #b6c6f3; background: var(--ice); }
.subject-grid img { width: 58px; height: 58px; object-fit: contain; }
.subject-grid span { min-height: 40px; display: grid; place-items: center; color: var(--navy); font-size: .82rem; font-weight: 700; line-height: 1.25; }

.product-story { background: var(--ice-2); }
.story-row { display: grid; grid-template-columns: .82fr 1.18fr; align-items: center; gap: 80px; margin-top: 82px; }
.story-row-reverse .story-copy { order: 2; }
.story-copy { padding-inline: 34px; }
.story-number { display: inline-block; margin-bottom: 18px; color: var(--blue); font-family: "Manrope"; font-size: .78rem; font-weight: 800; letter-spacing: .14em; }
.story-copy h3 { font-size: clamp(1.8rem, 3vw, 2.85rem); }
.story-copy p { color: var(--body); }
.story-copy ul { display: grid; gap: 10px; margin: 22px 0 0; padding: 0; list-style: none; }
.story-copy li { position: relative; padding-left: 28px; color: var(--navy); font-weight: 600; }
.story-copy li::before { content: ""; position: absolute; left: 0; top: .48em; width: 13px; height: 7px; border-left: 2px solid var(--green); border-bottom: 2px solid var(--green); transform: rotate(-45deg); }
.story-media { position: relative; min-height: 570px; display: flex; justify-content: center; align-items: flex-end; overflow: hidden; border-radius: var(--radius-lg); }
.story-media::before { content: ""; position: absolute; width: 430px; height: 430px; top: 55px; border: 1px solid rgba(255,255,255,.23); border-radius: 50%; }
.story-media img { position: relative; z-index: 1; width: 315px; align-self: flex-start; margin-top: 42px; border: 5px solid rgba(255,255,255,.2); border-radius: 28px; box-shadow: 0 30px 65px rgba(0,7,45,.3); }
.story-media-blue { background: linear-gradient(145deg, var(--brand), var(--blue-bright)); }
.story-media-ice { background: linear-gradient(145deg, #dfe9ff, #b8ceff); }
.story-media-duo { gap: 18px; padding-inline: 30px; background: linear-gradient(145deg, var(--navy), var(--blue)); }
.story-media-duo img { width: 252px; }
.story-media-duo img:last-child { margin-top: 95px; }

.gallery-section { background: var(--white); }
.screen-rail { display: flex; gap: 18px; padding: 4px 4px 28px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-color: #9db4ed var(--ice); }
.screen-rail figure { flex: 0 0 250px; margin: 0; scroll-snap-align: start; }
.screen-rail img { width: 100%; aspect-ratio: 1242 / 2688; object-fit: cover; border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 18px 44px rgba(0,18,76,.11); }
.screen-rail figcaption { padding-top: 15px; color: var(--navy); font-size: .88rem; font-weight: 700; text-align: center; }

.premium-section { background: var(--ice-2); }
.premium-section .section-heading p { max-width: 680px; margin-inline: auto; }
.premium-section .section-heading p strong { color: var(--blue); font-family: "Manrope"; }
.premium-grid { max-width: 940px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin: 0 auto; }
.premium-card { position: relative; display: flex; flex-direction: column; min-width: 0; padding: 42px; border: 1px solid var(--line); border-radius: 30px; background: var(--white); box-shadow: 0 20px 50px rgba(0,18,76,.08); transition: border-color .2s ease, box-shadow .2s ease; }
.premium-card:hover { border-color: #aec5ff; box-shadow: 0 26px 60px rgba(0,18,76,.13); }
.premium-card-featured { border: 2px solid var(--blue); }
.premium-card-lifetime { color: var(--white); border-color: var(--navy-2); background: linear-gradient(145deg, var(--ink), var(--navy) 58%, var(--brand)); box-shadow: 0 24px 58px rgba(0,7,45,.2); }
.premium-card-lifetime:hover { border-color: var(--blue-bright); box-shadow: 0 28px 66px rgba(0,7,45,.28); }
.plan-badge { position: absolute; top: 20px; right: 20px; padding: 6px 11px; border-radius: 999px; color: var(--brand); background: var(--ice); font-size: .68rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.premium-card-lifetime .plan-badge { color: #cfe0ff; background: rgba(255,255,255,.12); }
.plan-heading { display: flex; align-items: center; gap: 14px; padding-right: 105px; }
.plan-icon { width: 48px; height: 48px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 15px; color: var(--blue); background: var(--ice); }
.premium-card-lifetime .plan-icon { color: #a9c7ff; background: rgba(255,255,255,.1); }
.plan-icon svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.plan-kicker { display: block; margin-bottom: 2px; color: var(--muted); font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.premium-card-lifetime .plan-kicker { color: #9eb2e7; }
.plan-heading h3 { margin: 0; font-size: 1.32rem; }
.premium-price { display: flex; align-items: baseline; gap: 4px; margin: 34px 0 12px; color: var(--brand); font-family: "Manrope"; }
.premium-price > span { font-size: 1.55rem; font-weight: 800; }
.premium-price strong { font-size: clamp(3rem, 5vw, 4.2rem); line-height: 1; letter-spacing: -.06em; }
.premium-price small { margin-left: 5px; color: var(--muted); font-family: "DM Sans"; font-size: .8rem; font-weight: 600; }
.premium-card-lifetime .premium-price { color: var(--white); }
.premium-card-lifetime .premium-price small { color: #afbee6; }
.plan-saving { min-height: 30px; margin-bottom: 26px; color: var(--brand); font-size: .84rem; font-weight: 700; }
.plan-saving strong { color: #168a69; }
.premium-card-lifetime .plan-saving { color: #bcd0ff; }
.premium-features { display: grid; gap: 14px; margin: 0; padding: 25px 0 0; border-top: 1px solid var(--line); list-style: none; }
.premium-card-lifetime .premium-features { border-color: rgba(255,255,255,.12); }
.premium-features li { position: relative; padding-left: 29px; color: var(--body); font-size: .9rem; }
.premium-card-lifetime .premium-features li { color: #d8e2ff; }
.premium-features li::before { content: ""; position: absolute; left: 1px; top: .44em; width: 14px; height: 8px; border-left: 2px solid var(--green); border-bottom: 2px solid var(--green); transform: rotate(-45deg); }
.plan-button { width: 100%; margin-top: 30px; }
.plan-button-light { color: var(--ink); background: var(--white); }
.plan-button-light:hover { color: var(--brand); background: var(--ice); }
.plan-note { display: block; margin-top: 14px; color: var(--muted); font-size: .72rem; text-align: center; }
.premium-card-lifetime .plan-note { color: #9eb2e7; }
.premium-disclaimer { max-width: 760px; margin: 28px auto 0; color: var(--muted); font-size: .76rem; text-align: center; }

.telegram-section { padding-top: 30px; background: var(--white); }
.telegram-shell { position: relative; display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: 70px; padding: 72px; border-radius: var(--radius-lg); color: var(--white); background: linear-gradient(135deg, var(--ink), var(--navy) 52%, #1748d8); overflow: hidden; }
.telegram-shell::before { content: ""; position: absolute; width: 520px; height: 520px; left: -230px; bottom: -360px; border-radius: 50%; border: 1px solid rgba(255,255,255,.13); box-shadow: 0 0 0 80px rgba(255,255,255,.025), 0 0 0 160px rgba(255,255,255,.018); }
.telegram-copy, .schedule-card { position: relative; z-index: 1; }
.telegram-icon { width: 58px; height: 58px; display: grid; place-items: center; margin-bottom: 28px; border-radius: 18px; color: var(--white); background: #2aabee; box-shadow: 0 16px 34px rgba(42,171,238,.25); }
.telegram-icon svg, .telegram-button svg { width: 28px; height: 28px; fill: currentColor; }
.telegram-copy h2 { margin-bottom: 20px; font-size: clamp(2.3rem, 4.5vw, 4.4rem); }
.telegram-copy h2 em { color: #8dc6ff; }
.telegram-copy > p { color: #c7d5f5; }
.telegram-button { display: inline-flex; align-items: center; gap: 11px; min-height: 56px; margin-top: 12px; padding: 0 22px; border-radius: 14px; color: var(--ink); background: var(--white); font-weight: 800; cursor: pointer; transition: color .2s ease, background-color .2s ease, box-shadow .2s ease; }
.telegram-button:hover { color: var(--brand); box-shadow: 0 16px 36px rgba(0,0,0,.22); }
.telegram-button svg { width: 23px; height: 23px; color: #229ed9; }
.telegram-app-note { margin: 20px 0 0; font-size: .86rem; }
.telegram-app-note a { color: var(--white); font-weight: 700; text-decoration: underline; text-underline-offset: 4px; }
.schedule-card { padding: 34px; border: 1px solid rgba(255,255,255,.17); border-radius: 26px; background: rgba(255,255,255,.1); box-shadow: 0 25px 70px rgba(0,0,0,.2); backdrop-filter: blur(16px); }
.schedule-title { display: flex; align-items: center; gap: 14px; padding-bottom: 22px; border-bottom: 1px solid rgba(255,255,255,.14); }
.schedule-title > span { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 13px; color: #a8c7ff; background: rgba(255,255,255,.1); }
.schedule-title svg, .schedule-note svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.schedule-title small { display: block; color: #aebee7; font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.schedule-title h3 { margin: 2px 0 0; font-size: 1.25rem; }
.schedule-list { display: grid; gap: 0; margin: 16px 0 20px; padding: 0; list-style: none; }
.schedule-list li { display: grid; grid-template-columns: 105px 1fr; gap: 18px; padding: 11px 2px; border-bottom: 1px solid rgba(255,255,255,.09); }
.schedule-list li:last-child { border-bottom: 0; }
.schedule-list span { color: #9fb5e8; font-size: .82rem; }
.schedule-list strong { color: var(--white); font-size: .87rem; font-weight: 700; }
.schedule-note { display: grid; grid-template-columns: 25px 1fr; gap: 12px; padding: 15px 17px; border-radius: 14px; color: #b8d8ff; background: rgba(47,125,244,.18); }
.schedule-note p { margin: 0; color: #dce7ff; font-size: .8rem; line-height: 1.55; }

.journey-section { padding-bottom: 60px; background: var(--ice-2); }
.journey-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 100px; }
.journey-image { position: relative; min-height: 620px; display: grid; place-items: end center; overflow: hidden; border-radius: var(--radius-lg); background: linear-gradient(150deg, var(--navy), var(--blue)); }
.journey-image img { position: relative; z-index: 1; max-height: 610px; object-fit: contain; }
.journey-blob { position: absolute; width: 470px; height: 470px; top: 45px; border-radius: 50%; background: #4d86f5; opacity: .42; }
.journey-copy ol { display: grid; gap: 24px; margin: 36px 0; padding: 0; list-style: none; }
.journey-copy li { display: grid; grid-template-columns: 42px 1fr; gap: 16px; }
.journey-copy li > span { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 13px; color: var(--brand); background: var(--ice); font-family: "Manrope"; font-weight: 800; }
.journey-copy strong { display: block; margin-bottom: 4px; font-family: "Manrope"; }
.journey-copy li p { margin-bottom: 0; color: var(--body); font-size: .92rem; }

.faq-section { background: var(--white); }
.faq-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 100px; }
.faq-grid .section-heading { position: sticky; top: 120px; align-self: start; margin-bottom: 0; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item button { width: 100%; min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 20px 0; border: 0; text-align: left; font-size: 1rem; font-weight: 700; background: transparent; cursor: pointer; }
.faq-item button svg { width: 21px; height: 21px; flex: 0 0 auto; fill: none; stroke: var(--brand); stroke-width: 2; transition: transform .2s ease; }
.faq-item.is-open button svg { transform: rotate(180deg); }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .25s ease; }
.faq-answer p { min-height: 0; margin: 0; overflow: hidden; color: var(--body); }
.faq-item.is-open .faq-answer { grid-template-rows: 1fr; }
.faq-item.is-open .faq-answer p { padding: 0 42px 24px 0; }

.download-section { padding: 50px 0 100px; background: var(--white); }
.download-card { position: relative; min-height: 410px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 70px; padding: 68px 74px; border-radius: var(--radius-lg); color: var(--white); background: linear-gradient(135deg, var(--ink), var(--brand)); overflow: hidden; }
.download-card::after { content: ""; position: absolute; width: 470px; height: 470px; right: -170px; top: -180px; border-radius: 50%; border: 1px solid rgba(255,255,255,.15); box-shadow: 0 0 0 70px rgba(255,255,255,.025), 0 0 0 140px rgba(255,255,255,.018); }
.download-card > div { position: relative; z-index: 2; }
.download-card h2 { margin-bottom: 18px; font-size: clamp(2.25rem, 4.3vw, 4rem); }
.download-card h2 em { color: #96bdff; }
.download-card p { max-width: 600px; margin-bottom: 0; color: #c7d3f5; }
.download-mark { position: absolute; right: 280px; bottom: -95px; width: 330px; opacity: .075; transform: rotate(-12deg); }
.kicker-light { color: #94baff; }
.download-actions { display: grid; gap: 12px; min-width: 210px; }

.site-footer { padding: 70px 0 28px; color: #b4c1e5; background: var(--ink); }
.footer-grid { display: grid; grid-template-columns: 2fr repeat(4, 1fr); gap: 48px; padding-bottom: 55px; }
.footer-brand { display: flex; gap: 15px; }
.footer-brand img { width: 58px; height: 58px; object-fit: contain; }
.footer-brand strong, .footer-grid > div > strong { display: block; margin-bottom: 16px; color: var(--white); font-family: "Manrope"; }
.footer-brand p { max-width: 270px; margin-bottom: 0; font-size: .86rem; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; align-items: flex-start; }
.footer-grid a { margin-bottom: 10px; font-size: .85rem; transition: color .2s ease; }
.footer-grid a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.09); font-size: .78rem; }

.back-to-top { position: fixed; right: max(24px, env(safe-area-inset-right)); bottom: max(24px, env(safe-area-inset-bottom)); z-index: 90; width: 50px; height: 50px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; color: var(--white); background: var(--blue); box-shadow: 0 14px 32px rgba(0,39,126,.3); opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(12px); transition: opacity .2s ease, visibility .2s ease, transform .2s ease, background-color .2s ease; }
.back-to-top.is-visible { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
.back-to-top:hover { background: var(--brand); }
.back-to-top:focus-visible { outline: 3px solid #8db6ff; outline-offset: 3px; }
.back-to-top svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.delay-one { transition-delay: .1s; }
.delay-two { transition-delay: .2s; }

@media (max-width: 1100px) {
  .desktop-nav { gap: 18px; }
  .hero-grid { gap: 34px; }
  .hero-visual { transform: scale(.9); transform-origin: center; }
  .subject-grid { grid-template-columns: repeat(4, 1fr); }
  .story-row { gap: 42px; }
  .story-copy { padding-inline: 8px; }
  .journey-grid, .faq-grid { gap: 55px; }
}

@media (max-width: 880px) {
  .desktop-nav, .desktop-download { display: none; }
  .menu-button { display: block; }
  .mobile-nav { position: absolute; inset: 82px 20px auto; display: grid; max-height: 0; padding: 0 18px; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; background: rgba(0,7,45,.98); box-shadow: 0 24px 60px rgba(0,0,0,.25); overflow: hidden; opacity: 0; transition: max-height .25s ease, padding .25s ease, opacity .25s ease; }
  .mobile-nav.is-open { max-height: 420px; padding-block: 12px; opacity: 1; }
  .mobile-nav a { padding: 12px 5px; border-bottom: 1px solid rgba(255,255,255,.08); color: #e6edff; font-weight: 600; }
  .mobile-nav a:last-child { border-bottom: 0; color: #8eb9ff; }
  .hero { padding-top: 132px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 720px; }
  .hero-visual { min-height: 570px; width: min(100%, 560px); margin-inline: auto; transform: none; }
  .metric-grid { grid-template-columns: repeat(3, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .split-heading { grid-template-columns: 1fr; gap: 22px; }
  .subject-grid { grid-template-columns: repeat(3, 1fr); }
  .story-row, .story-row-reverse { grid-template-columns: 1fr; gap: 38px; }
  .story-row-reverse .story-copy { order: 0; }
  .story-copy { max-width: 650px; }
  .premium-grid { grid-template-columns: 1fr; max-width: 620px; }
  .telegram-shell { grid-template-columns: 1fr; gap: 48px; padding: 58px 48px; }
  .journey-grid { grid-template-columns: 1fr; }
  .journey-image { min-height: 560px; }
  .faq-grid { grid-template-columns: 1fr; }
  .faq-grid .section-heading { position: static; }
  .download-card { grid-template-columns: 1fr; gap: 34px; padding: 58px 48px; }
  .download-actions { display: flex; flex-wrap: wrap; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2; }
}

@media (max-width: 620px) {
  .container { width: min(calc(100% - 32px), var(--container)); }
  .section { padding: 82px 0; }
  .nav-wrap { min-height: 72px; }
  .brand img { width: 42px; height: 42px; }
  .brand small { font-size: .62rem; }
  .mobile-nav { inset: 72px 12px auto; }
  .hero { min-height: auto; padding: 118px 0 72px; }
  .hero-copy > p { font-size: 1rem; }
  .store-button { width: 100%; }
  .hero-visual { min-height: 470px; margin-top: 20px; }
  .visual-halo { width: 390px; height: 390px; left: 50%; transform: translateX(-50%); }
  .poster-front { width: 226px; left: 8%; }
  .poster-back { width: 176px; right: 3%; }
  .floating-card { min-width: 112px; padding: 10px 13px; }
  .floating-card span { font-size: 1rem; }
  .floating-score { left: -4px; top: 5px; min-width: 0; padding: 6px 9px; }
  .floating-users { right: 0; bottom: 15px; }
  .metric-grid { grid-template-columns: repeat(2, 1fr); }
  .metric-grid > div { padding: 25px 10px; border-bottom: 1px solid var(--line); }
  .metric-grid > div:nth-child(odd) { border-left: 1px solid var(--line); }
  .metric-grid strong { font-size: 1.45rem; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { padding: 26px; }
  .subject-grid { grid-template-columns: repeat(2, 1fr); }
  .subject-grid article { min-height: 136px; }
  .story-row { margin-top: 58px; }
  .story-media { min-height: 480px; }
  .story-media img { width: 245px; }
  .story-media-duo { min-height: 440px; gap: 10px; padding-inline: 14px; }
  .story-media-duo img { width: 47%; }
  .story-media-duo img:last-child { margin-top: 75px; }
  .screen-rail figure { flex-basis: 215px; }
  .premium-card { padding: 34px 24px; border-radius: 24px; }
  .plan-heading { padding-right: 88px; }
  .plan-badge { top: 16px; right: 16px; }
  .premium-price strong { font-size: 3.25rem; }
  .telegram-section { padding-top: 10px; }
  .telegram-shell { padding: 42px 22px; border-radius: 26px; }
  .telegram-button { width: 100%; justify-content: center; padding-inline: 14px; font-size: .88rem; }
  .schedule-card { padding: 24px 18px; border-radius: 20px; }
  .schedule-list li { grid-template-columns: 82px 1fr; gap: 10px; }
  .schedule-list span, .schedule-list strong { font-size: .78rem; }
  .journey-image { min-height: 470px; }
  .journey-image img { max-height: 470px; }
  .download-section { padding-bottom: 70px; }
  .download-card { padding: 46px 27px; border-radius: 26px; }
  .download-actions { display: grid; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 38px 24px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-bottom { display: grid; gap: 6px; }
  .back-to-top { right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); width: 46px; height: 46px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}