/* Shiny English — Landing "Преодолей языковой барьер"
   Bento design system. Tokens mirror tokens.css from the brand kit. */

:root{
  /* Foundation */
  --color-bg:#FBF8F3; --color-surface:#FFFFFF; --color-ink:#1A1613;
  --color-ink-soft:#5C554C; --color-line:#ECE6DC;
  /* Brand + action */
  --color-coral:#FF5C39; --color-action:#F0431F; --color-blush:#FFE6DC;
  /* Bento accents */
  --color-sun:#FFD23F; --color-sun-50:#FFF3C9;
  --color-sky:#2F6BFF; --color-sky-50:#E2ECFF;
  --color-mint:#17C26B; --color-mint-50:#D6F7E7;
  --color-violet:#7B5CFF; --color-violet-50:#ECE6FF;
  /* Type */
  --font-display:"Unbounded",system-ui,sans-serif;
  --font-body:"Inter",system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,monospace;
  /* Radius */
  --radius-sm:12px; --radius-md:18px; --radius-lg:24px; --radius-xl:32px; --radius-pill:999px;
  /* Shadow */
  --shadow-card:0 1px 2px rgba(26,22,19,.04),0 10px 28px rgba(26,22,19,.06);
  --shadow-lift:0 2px 4px rgba(26,22,19,.05),0 18px 44px rgba(26,22,19,.10);
  --shadow-pop:0 10px 28px rgba(240,67,31,.28);
  --ease:cubic-bezier(.2,.7,.2,1); --dur:200ms;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--color-bg);color:var(--color-ink);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
:focus-visible{outline:3px solid var(--color-coral);outline-offset:2px;border-radius:6px}

/* ---------- Type ---------- */
.eyebrow{font-family:var(--font-mono);font-size:.8125rem;letter-spacing:.08em;text-transform:uppercase;color:var(--color-coral);display:inline-block}
h1,h2,h3{font-family:var(--font-display)}
.display{font-size:clamp(2.6rem,6vw,4.6rem);font-weight:800;line-height:1.02;letter-spacing:-.02em}
.h2{font-size:clamp(1.7rem,3.2vw,2.6rem);font-weight:700;line-height:1.1;letter-spacing:-.01em}
.lead{font-size:1.2rem;color:var(--color-ink-soft);max-width:54ch}

/* ---------- Nav ---------- */
.nav{position:sticky;top:0;z-index:60;height:68px;display:flex;align-items:center;background:rgba(251,248,243,.82);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color var(--dur)}
.nav.scrolled{border-color:var(--color-line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;width:100%;gap:20px}
.brand{font-family:var(--font-display);font-weight:700;font-size:1.15rem;display:flex;align-items:center;gap:9px;white-space:nowrap}
.spark{color:var(--color-coral)}
.navlinks{display:flex;align-items:center;gap:6px}
.navlinks a{padding:8px 14px;color:var(--color-ink-soft);font-weight:500;font-size:.95rem;border-radius:var(--radius-pill);transition:color var(--dur)}
.navlinks a:hover{color:var(--color-ink)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:none;cursor:pointer;font-family:var(--font-body);font-weight:600;font-size:1.0625rem;border-radius:var(--radius-pill);padding:15px 30px;transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),filter var(--dur);text-align:center;line-height:1.2}
.btn-primary{background:var(--color-action);color:#fff;box-shadow:var(--shadow-pop)}
.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.05)}
.btn-secondary{background:var(--color-surface);color:var(--color-ink);border:1px solid var(--color-line);box-shadow:var(--shadow-card)}
.btn-secondary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lift)}
.btn-tg{background:#fff;color:var(--color-ink);border:1px solid var(--color-line);box-shadow:var(--shadow-card)}
.btn-tg:hover{transform:translateY(-2px);box-shadow:var(--shadow-lift)}
.btn-tg img{width:24px;height:24px}
.btn-sm{padding:11px 20px;font-size:.95rem}
.btn-lg{padding:18px 38px;font-size:1.15rem}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.07em;text-transform:uppercase;padding:7px 14px;border-radius:var(--radius-pill);font-weight:500;white-space:nowrap}
.badge.coral{background:var(--color-blush);color:var(--color-action)}
.badge.sun{background:var(--color-sun-50);color:#9a7a00}
.badge.mint{background:var(--color-mint-50);color:#0a7d42}
.badge.violet{background:var(--color-violet-50);color:#5a3fd6}
.badge.sky{background:var(--color-sky-50);color:#1c4fd6}

/* ---------- Sections ---------- */
section{padding:84px 0}
.sec-head{max-width:40ch;margin-bottom:44px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head .h2{margin-top:14px}
.sec-head .lead{margin-top:16px}
.sec-head.center .lead{margin-left:auto;margin-right:auto}

/* ---------- Cards ---------- */
.card{background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-xl);padding:30px;box-shadow:var(--shadow-card);transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease);display:flex;flex-direction:column;gap:12px}
.card.hoverable:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift)}
.card h3{font-family:var(--font-display);font-weight:700;font-size:1.2rem;line-height:1.18}
.card p{color:var(--color-ink-soft);font-size:1rem}
.tint-coral{background:var(--color-blush);border-color:transparent}
.tint-sun{background:var(--color-sun-50);border-color:transparent}
.tint-sky{background:var(--color-sky-50);border-color:transparent}
.tint-mint{background:var(--color-mint-50);border-color:transparent}
.tint-violet{background:var(--color-violet-50);border-color:transparent}
.solid-coral{background:var(--color-coral);border-color:transparent;color:#fff;position:relative;overflow:hidden}
.solid-coral::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 80% at 0% 0%,rgba(255,255,255,.24),transparent 55%);pointer-events:none}
.solid-coral h3,.solid-coral p{color:#fff}
.solid-coral p{color:rgba(255,255,255,.88)}
.spacer{flex:1}

/* Icon chip */
.chip{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;font-size:25px;flex:none}
.chip.coral{background:var(--color-blush)} .chip.sun{background:var(--color-sun-50)}
.chip.sky{background:var(--color-sky-50)} .chip.mint{background:var(--color-mint-50)}
.chip.violet{background:var(--color-violet-50)} .chip.white{background:rgba(255,255,255,.22)}
.big-num{font-family:var(--font-display);font-weight:800;font-size:3.2rem;line-height:1}

/* ---------- Hero ---------- */
.hero{padding-top:56px;padding-bottom:36px;position:relative;overflow:hidden}
.hero .glow{position:absolute;top:-160px;left:50%;transform:translateX(-50%);width:760px;height:560px;background:radial-gradient(closest-side,rgba(255,92,57,.16),transparent);pointer-events:none;z-index:0}
.hero-inner{position:relative;z-index:1;text-align:center;max-width:880px;margin:0 auto}
.hero .display{margin:22px 0 18px}
.hero .lead{margin:0 auto 30px;font-size:1.3rem;max-width:60ch}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero-note{margin-top:18px;font-family:var(--font-mono);font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;color:var(--color-ink-soft)}

/* ---------- Bento (hero) ---------- */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:18px;margin-top:60px}
.bento .card{min-height:160px}
.s-hero{grid-column:span 6;grid-row:span 2}
.s-3{grid-column:span 3}.s-4{grid-column:span 4}.s-6{grid-column:span 6}.s-8{grid-column:span 8}

/* ---------- Generic grids ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}

/* ---------- Pain bento ---------- */
.pain-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.pain-grid .lead-card{grid-column:span 4;grid-row:span 2;justify-content:center}
.pain-grid .pc{grid-column:span 4}
.pain-grid .pc.wide{grid-column:span 8}
.pain-row{display:flex;align-items:flex-start;gap:14px}
.pain-row .mk{flex:none;width:30px;height:30px;border-radius:50%;background:var(--color-blush);display:grid;place-items:center;color:var(--color-action);margin-top:2px}
.pain-row p{color:var(--color-ink);font-weight:500;font-size:1.05rem}

/* ---------- Telegram band ---------- */
.tg-band{background:var(--color-blush);border-radius:var(--radius-xl);padding:46px 48px;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;position:relative;overflow:hidden}
.tg-band .tg-copy{max-width:62ch}
.tg-band h3{font-family:var(--font-display);font-weight:700;font-size:clamp(1.4rem,2.4vw,1.9rem);line-height:1.14;margin-bottom:10px}
.tg-band p{color:var(--color-ink-soft);font-size:1.08rem}
.tg-band .tg-deco{position:absolute;right:-40px;bottom:-50px;width:220px;height:220px;opacity:.12;pointer-events:none}

/* ---------- For whom ---------- */
.whom{display:grid;grid-template-columns:repeat(12,1fr);gap:18px;align-items:stretch}
.whom .age-card{grid-column:span 5;background:var(--color-ink);color:#fff;border-radius:var(--radius-xl);padding:40px;display:flex;flex-direction:column;justify-content:center;gap:18px;position:relative;overflow:hidden}
.whom .age-card::before{content:"";position:absolute;top:-60px;right:-40px;width:300px;height:240px;background:radial-gradient(closest-side,rgba(255,92,57,.4),transparent);pointer-events:none}
.whom .age-card .ages{display:flex;gap:14px;flex-wrap:wrap;position:relative}
.whom .age-card .age{font-family:var(--font-display);font-weight:800;font-size:2.2rem;background:rgba(255,255,255,.1);border-radius:var(--radius-md);padding:10px 22px}
.whom .age-card p{color:rgba(255,255,255,.85);font-size:1.1rem;position:relative}
.whom .whom-list{grid-column:span 7;display:grid;grid-template-columns:1fr 1fr;gap:18px}

/* ---------- Program / modules ---------- */
.modules{display:flex;flex-direction:column;gap:18px}
.module{display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center;background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-xl);padding:30px 36px;box-shadow:var(--shadow-card);transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease)}
.module:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift)}
.module .num{font-family:var(--font-display);font-weight:800;font-size:3.4rem;line-height:1;width:96px;text-align:center}
.module .m-body .eyebrow{margin-bottom:6px}
.module .m-body h3{font-family:var(--font-display);font-weight:700;font-size:clamp(1.2rem,2vw,1.55rem);line-height:1.18}
.m-coral .num{color:var(--color-coral)} .m-sun .num{color:#e0a900}
.m-sky .num{color:var(--color-sky)} .m-mint .num{color:var(--color-mint)} .m-violet .num{color:var(--color-violet)}

.includes{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:32px}
.inc-card{background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:14px}
.inc-card .chip{width:48px;height:48px;font-size:22px}
.inc-card p{font-weight:500;color:var(--color-ink);font-size:1rem}

/* ---------- App section ---------- */
.app-card{background:var(--color-violet-50);border-radius:var(--radius-xl);padding:0;display:grid;grid-template-columns:1.1fr 1fr;gap:0;overflow:hidden;align-items:center}
.app-card .app-copy{padding:54px 56px}
.app-card .app-copy h2{margin:14px 0 16px}
.app-card .app-copy p{color:var(--color-ink-soft);font-size:1.1rem;max-width:42ch}
.app-card .app-copy .app-feats{list-style:none;margin-top:22px;display:grid;gap:12px}
.app-card .app-copy .app-feats li{display:flex;gap:12px;align-items:flex-start;color:var(--color-ink)}
.app-card .app-copy .app-feats svg{flex:none;color:var(--color-violet);margin-top:3px}
.app-frame{align-self:center;justify-self:center;padding:40px}
.phone{width:280px;height:560px;background:var(--color-ink);border-radius:42px;padding:12px;box-shadow:var(--shadow-lift)}
.phone .screen{width:100%;height:100%;background:linear-gradient(160deg,#fff,var(--color-violet-50));border-radius:32px;position:relative;overflow:hidden;display:flex;flex-direction:column}
.ph-ph{background:repeating-linear-gradient(135deg,rgba(123,92,255,.07) 0 12px,rgba(123,92,255,.13) 12px 24px);display:grid;place-items:center;font-family:var(--font-mono);font-size:.7rem;letter-spacing:.05em;text-transform:uppercase;color:var(--color-violet);text-align:center;padding:14px}

/* ---------- Results ---------- */
.results{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.result-card{display:flex;gap:18px;align-items:flex-start}
.result-card .chip{margin-top:2px}

/* ---------- Testimonials ---------- */
.tcards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tcard{background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-xl);padding:30px;box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:16px}
.tcard .quote-mark{font-family:var(--font-display);font-size:2.6rem;line-height:.6;color:var(--color-coral);height:24px}
.tcard p.q{color:var(--color-ink);font-size:1.05rem;flex:1}
.tcard .who{display:flex;align-items:center;gap:12px}
.tcard .avatar{width:48px;height:48px;border-radius:50%;flex:none;display:grid;place-items:center;font-weight:700;font-family:var(--font-display);color:#fff;font-size:1.1rem}
.tcard .who .name{font-weight:600;color:var(--color-ink)}
.tcard .who .role{font-size:.85rem;color:var(--color-ink-soft)}

/* ---------- Author ---------- */
.author{display:grid;grid-template-columns:300px 1fr;gap:40px;align-items:start;background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-xl);padding:44px;box-shadow:var(--shadow-card)}
.author .photo{width:100%;aspect-ratio:3/4;border-radius:var(--radius-lg);background:repeating-linear-gradient(135deg,rgba(255,92,57,.08) 0 14px,rgba(255,92,57,.14) 14px 28px);display:grid;place-items:center;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.05em;text-transform:uppercase;color:var(--color-action);text-align:center;padding:18px;overflow:hidden}
.author .photo:has(img){padding:0;background:none}
.author .photo img{width:100%;height:100%;object-fit:cover;border-radius:inherit;display:block}
.author .a-stats{display:flex;gap:14px;margin:20px 0 22px;flex-wrap:wrap}
.author .a-stat{background:var(--color-bg);border-radius:var(--radius-md);padding:14px 20px;min-width:104px}
.author .a-stat .n{font-family:var(--font-display);font-weight:800;font-size:1.8rem;line-height:1}
.author .a-stat .l{font-size:.84rem;color:var(--color-ink-soft);margin-top:4px}
.author ul{list-style:none;display:grid;gap:11px}
.author li{padding-left:30px;position:relative;color:var(--color-ink-soft)}
.author li::before{content:"✦";position:absolute;left:0;color:var(--color-coral)}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:14px;max-width:880px;margin:0 auto}
.faq-item{background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-lg);overflow:hidden}
.faq-q{width:100%;background:none;border:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:24px 28px;font-family:var(--font-body);font-weight:600;font-size:1.12rem;color:var(--color-ink);text-align:left}
.faq-q .chev{flex:none;color:var(--color-coral);transition:transform var(--dur) var(--ease)}
.faq-item.open .chev{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height var(--dur) var(--ease)}
.faq-a-inner{padding:0 28px 26px;color:var(--color-ink-soft);font-size:1.04rem}

/* ---------- Final CTA ---------- */
.cta-band{background:var(--color-ink);border-radius:var(--radius-xl);padding:72px 48px;text-align:center;color:#fff;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;top:-100px;left:50%;transform:translateX(-50%);width:620px;height:440px;background:radial-gradient(closest-side,rgba(255,92,57,.4),transparent);pointer-events:none}
.cta-band>*{position:relative}
.cta-band .h2{margin:14px auto 0;max-width:20ch}
.cta-band .price{font-family:var(--font-display);font-weight:800;font-size:clamp(2.4rem,5vw,3.6rem);margin:22px 0 6px}
.cta-band .price .old{font-size:.42em;color:rgba(255,255,255,.5);text-decoration:line-through;font-weight:600;vertical-align:middle;margin-left:10px}
.cta-band .sub{color:rgba(255,255,255,.72);margin-bottom:30px}
.cta-feats{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin:0 auto 34px;max-width:760px}
.cta-feats .cf{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.08);border-radius:var(--radius-pill);padding:10px 18px;font-size:.95rem;color:rgba(255,255,255,.92)}
.cta-feats .cf svg{color:var(--color-coral);flex:none}

/* ---------- Footer ---------- */
footer{padding:56px 0 40px;background:var(--color-ink);color:rgba(255,255,255,.72)}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
footer .brand{color:#fff;margin-bottom:14px}
footer .f-col h4{font-family:var(--font-mono);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:14px;font-weight:500}
footer .f-col a{display:block;padding:5px 0;color:rgba(255,255,255,.78);transition:color var(--dur)}
footer .f-col a:hover{color:#fff}
footer .f-note{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.12);padding-top:24px;margin-top:8px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.85rem;color:rgba(255,255,255,.5)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(16px)}
.reveal.in{opacity:1;transform:none;transition:opacity .5s var(--ease),transform .5s var(--ease)}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .s-hero{grid-column:span 12;grid-row:auto}
  .s-3,.s-4,.s-6,.s-8{grid-column:span 6}
  .grid-3,.tcards,.includes{grid-template-columns:1fr 1fr}
  .includes{grid-template-columns:1fr 1fr}
  .app-card{grid-template-columns:1fr}
  .app-card .app-copy{padding:40px}
  .app-frame{padding:0 0 40px}
  .whom .age-card,.whom .whom-list{grid-column:span 12}
  .pain-grid .lead-card,.pain-grid .pc,.pain-grid .pc.wide{grid-column:span 12;grid-row:auto}
  .author{grid-template-columns:220px 1fr}
  footer .wrap{grid-template-columns:1fr 1fr}
}
/* collapse nav text links before they overflow the bar on tablets (~768px) */
@media(max-width:820px){
  .navlinks .hide-sm{display:none}
}
@media(max-width:640px){
  section{padding:60px 0}
  .bento{grid-template-columns:1fr}
  .s-hero,.s-3,.s-4,.s-6,.s-8{grid-column:auto}
  .grid-3,.grid-2,.tcards,.includes,.results,.whom .whom-list{grid-template-columns:1fr}
  .navlinks .hide-sm{display:none}
  .tg-band{padding:34px 28px}
  .module{grid-template-columns:1fr;gap:14px;padding:26px}
  .module .num{width:auto;text-align:left}
  .author{grid-template-columns:1fr}
  .author .photo{max-width:280px}
  .cta-band{padding:52px 26px}
  footer .wrap{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;scroll-behavior:auto!important;animation:none!important}
  .reveal{opacity:1;transform:none}
  .card.hoverable:hover,.btn:hover,.module:hover{transform:none}
}