@import url('https://fonts.googleapis.com/css2?family=Onest:wght@400;500;600;700;800&display=swap');
:root{
  --bg:#FFFFFF; --cream:#F5F4EF; --surface:#FFFFFF;
  --ink:#141418; --ink-2:rgba(20,20,24,.60); --ink-3:rgba(20,20,24,.42);
  --line:rgba(20,20,24,.10); --line-strong:rgba(20,20,24,.16);
  --lime:#D9FF43; --lime-ink:#141418;
  --dark:#111116; --dark-surface:#1A1A20; --dark-ink:#F6F5F0; --dark-ink-2:rgba(246,245,240,.66); --dark-line:rgba(246,245,240,.12);
  --pink:#F3C7D7; --peach:#F1D2B6; --blue:#C9DCF2; --mint:#D6E9C9; --lav:#DBD1EF;
  --r-lg:26px; --r-md:16px; --r-sm:11px; --maxw:1120px;
  --shadow:0 24px 60px -34px rgba(20,20,40,.30), 0 6px 18px -14px rgba(20,20,40,.12);
  --font:'Onest','Manrope',ui-sans-serif,system-ui,-apple-system,sans-serif;
  --mono:ui-monospace,'SF Mono','DM Mono',Menlo,monospace;
}
:root[data-theme="dark"]{
  --bg:#0D0D11; --cream:#14141A; --surface:#16161D;
  --ink:#F4F3EE; --ink-2:rgba(244,243,238,.62); --ink-3:rgba(244,243,238,.42);
  --line:rgba(244,243,238,.12); --line-strong:rgba(244,243,238,.20);
  --dark:#08080B; --dark-surface:#14141A;
  --pink:#3A2530; --peach:#382C1F; --blue:#1F2B38; --mint:#25321F; --lav:#2B2438;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;font-weight:420;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3{font-weight:800;letter-spacing:-.035em;line-height:1;text-wrap:balance;margin:0}
h1{font-size:clamp(2.7rem,8vw,5.4rem);letter-spacing:-.05em;line-height:.96;max-width:15ch}
h2{font-size:clamp(1.9rem,4.6vw,3.1rem);letter-spacing:-.045em}
p{margin:0}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:24px}
@media (max-width:560px){.wrap{padding-inline:16px}}
.hl{background:var(--lime);color:var(--lime-ink);padding:0 .12em;border-radius:.1em;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.mono{font-family:var(--mono)}
.tnum{font-variant-numeric:tabular-nums}
#how,#why,#list,#faq,#top{scroll-margin-top:88px}

/* header */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:60;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:saturate(1.5) blur(16px);border-bottom:1px solid var(--line)}
.hdr{display:flex;align-items:center;gap:20px;padding:16px 24px;max-width:var(--maxw);margin:0 auto}
@media (max-width:560px){.hdr{padding:12px 16px}}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.05em;font-size:1.3rem;flex:none}
.brand i{width:30px;height:30px;border-radius:9px;background:var(--lime);color:var(--lime-ink);display:grid;place-items:center;font-style:normal;font-size:.85rem;font-weight:800}
.header-nav{display:none;gap:24px;font-size:.95rem;color:var(--ink-2);margin-left:10px}
.header-nav a:hover{color:var(--ink)}
@media (min-width:860px){.header-nav{display:flex}}
.hdr-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.theme-toggle{width:38px;height:38px;border-radius:11px;border:1px solid var(--line-strong);background:var(--surface);color:var(--ink);cursor:pointer;display:grid;place-items:center;flex:none}
.pill-cta{display:inline-flex;align-items:center;gap:8px;background:var(--ink);color:var(--bg);font-weight:600;font-size:.92rem;padding:11px 18px;border-radius:999px;white-space:nowrap}
@media (max-width:560px){.pill-cta{display:none}}

/* hero */
.hero{padding:76px 24px 72px;max-width:var(--maxw);margin:0 auto}
@media (max-width:640px){.hero{padding:40px 16px 48px}.hero h1{font-size:clamp(2.6rem,12vw,3.6rem)}}
.eyebrow{font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-3)}
.hero h1{margin-top:22px}
.lede{margin-top:28px;font-size:clamp(1.05rem,2vw,1.3rem);color:var(--ink-2);max-width:46ch;line-height:1.6}
.hero-cta{margin-top:34px;display:flex;flex-wrap:wrap;gap:12px}
.cta{display:inline-flex;align-items:center;gap:10px;background:var(--lime);color:var(--lime-ink);font-weight:700;font-size:1rem;padding:16px 20px;border-radius:13px;border:0;cursor:pointer;font-family:inherit}
.cta:hover{filter:brightness(1.04)}
.cta.ghost{background:var(--cream);color:var(--ink)}
.stats{margin-top:56px;display:flex;flex-wrap:wrap;gap:14px 44px}
.stat b{display:block;font-size:2rem;font-weight:800;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.stat span{display:block;margin-top:2px;font-size:.9rem;color:var(--ink-2)}

/* marquee */
.dark-band{background:var(--dark);color:var(--dark-ink)}
.marquee{padding:18px 0;overflow:hidden}
.mq{display:flex;gap:44px;width:max-content;animation:mq 46s linear infinite;white-space:nowrap;font-size:.92rem;color:var(--dark-ink-2)}
.mq b{color:var(--dark-ink);font-weight:600}
.mq i{color:var(--lime);font-style:normal;margin-inline:18px}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.mq{animation:none}}

/* сетки карточек */
.section{padding:96px 24px;max-width:var(--maxw);margin:0 auto}
@media (max-width:640px){.section{padding:64px 16px}}
.section-head p{margin-top:16px;color:var(--ink-2);max-width:52ch;line-height:1.6}
.feat-grid{margin-top:56px;display:grid;gap:20px;grid-template-columns:1fr}
@media (min-width:640px){.feat-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:960px){.feat-grid{grid-template-columns:repeat(3,1fr)}}
.feat{display:block;border-radius:var(--r-lg);padding:32px;min-height:210px;color:#141418;min-width:0;transition:transform .2s cubic-bezier(.2,.7,.3,1)}
.feat:hover{transform:translateY(-2px)}
.c-pink{background:var(--pink)} .c-peach{background:var(--peach)} .c-blue{background:var(--blue)} .c-mint{background:var(--mint)} .c-lav{background:var(--lav)} .c-cream{background:var(--cream);color:var(--ink)}
:root[data-theme="dark"] .feat{color:var(--ink)}
.feat-tag{font-family:var(--mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;opacity:.62}
.feat h3{font-size:1.5rem;margin:18px 0 14px;letter-spacing:-.03em}
.feat p{font-size:.96rem;line-height:1.6;opacity:.74}
.feat .price{margin-top:18px;font-weight:700;font-size:1.05rem;font-variant-numeric:tabular-nums}
.feat .arrow{margin-top:16px;display:inline-flex;align-items:center;gap:7px;font-weight:600;font-size:.94rem}

/* список курсов */
.list-controls{margin-top:40px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.search{flex:1 1 260px;min-width:0;display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-sm);padding:12px 15px}
.search input{flex:1;min-width:0;border:0;background:transparent;font:inherit;color:inherit;outline:none}
.sel{font:inherit;font-size:.93rem;padding:12px 14px;border-radius:var(--r-sm);border:1px solid var(--line-strong);background:var(--surface);color:var(--ink);cursor:pointer}
.rows{margin-top:28px;border-top:1px solid var(--line);display:flex;flex-direction:column}
.row{display:grid;grid-template-columns:1fr auto auto;gap:20px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
.row-main{min-width:0}
.row-main h3{font-size:1.14rem;font-weight:700;letter-spacing:-.025em}
.row-main p{margin-top:7px;font-size:.92rem;color:var(--ink-2);line-height:1.5;max-width:62ch}
.row-tags{margin-top:9px;display:flex;flex-wrap:wrap;gap:6px 14px;font-size:.82rem;color:var(--ink-3);font-family:var(--mono)}
.row-price{text-align:right;white-space:nowrap}
.row-price .now{font-size:1.32rem;font-weight:800;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.row-price .old{margin-left:9px;font-size:.9rem;color:var(--ink-3);text-decoration:line-through;font-variant-numeric:tabular-nums}
.row-price .sub{margin-top:4px;font-size:.84rem;color:var(--ink-2);font-variant-numeric:tabular-nums}
.row-go{background:var(--lime);color:var(--lime-ink);font-weight:700;font-size:.92rem;padding:13px 18px;border-radius:12px;white-space:nowrap}
.row-go:hover{filter:brightness(1.04)}
@media (max-width:760px){
  .row{grid-template-columns:1fr auto;gap:12px 16px}
  .row-price{grid-column:1;text-align:left}
  .row-go{grid-column:2;grid-row:2;align-self:end}
}
.empty{padding:48px 0;color:var(--ink-2)}
.more{margin-top:28px;display:inline-flex;align-items:center;gap:8px;background:var(--cream);color:var(--ink);font-weight:600;font-size:.95rem;padding:14px 20px;border-radius:12px;border:0;cursor:pointer;font-family:inherit}

/* репетиторы */
.tutors{margin-top:24px;display:grid;gap:14px;grid-template-columns:1fr}
@media (min-width:720px){.tutors{grid-template-columns:repeat(3,1fr)}}
.tutor{display:flex;flex-direction:column;gap:6px;background:var(--cream);border-radius:var(--r-md);padding:20px;transition:transform .18s ease}
.tutor:hover{transform:translateY(-2px)}
.tutor b{font-size:1.05rem;letter-spacing:-.02em}
.t-subj{font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-3)}
.t-about{font-size:.9rem;color:var(--ink-2);line-height:1.5}
.t-price{margin-top:6px;font-weight:700;font-size:.98rem}
.t-note{font-size:.9rem;color:var(--ink-3)}

/* текстовый блок */
.prose{margin-top:34px;max-width:70ch}
.prose p{margin-top:16px;font-size:1.02rem;line-height:1.65;color:var(--ink-2)}
.prose p:first-child{margin-top:0}
.prose-list{margin:22px 0 0;padding:0;list-style:none;display:grid;gap:14px}
.prose-list li{padding-left:20px;position:relative;font-size:.98rem;line-height:1.6;color:var(--ink-2)}
.prose-list li::before{content:"";position:absolute;left:0;top:.6em;width:8px;height:8px;border-radius:2px;background:var(--lime)}
.prose-list b{color:var(--ink);font-weight:600}

/* тёмная карточка-итог */
.summary{margin-top:56px;background:var(--dark);color:var(--dark-ink);border-radius:var(--r-lg);padding:34px;display:grid;gap:26px;grid-template-columns:1fr}
@media (min-width:720px){.summary{grid-template-columns:repeat(3,1fr);padding:40px}}
.summary .s-item b{display:block;font-size:1.7rem;font-weight:800;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.summary .s-item span{display:block;margin-top:6px;font-size:.92rem;color:var(--dark-ink-2);line-height:1.5}
.summary .s-item .name{color:var(--lime);font-weight:600;font-size:.92rem;margin-top:8px;display:block}

/* школы */
.schools-grid{margin-top:56px;display:grid;gap:20px;grid-template-columns:1fr}
@media (min-width:640px){.schools-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:960px){.schools-grid{grid-template-columns:repeat(3,1fr)}}
.school{background:var(--cream);border-radius:var(--r-lg);padding:28px}
.school h3{font-size:1.28rem;letter-spacing:-.03em}
.school .r{margin-top:10px;font-weight:600;font-size:.95rem;font-variant-numeric:tabular-nums}
.school p{margin-top:12px;font-size:.94rem;color:var(--ink-2);line-height:1.55}

/* шаги */
.steps{margin-top:56px;display:grid;gap:20px;grid-template-columns:1fr}
@media (min-width:720px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{border-radius:var(--r-lg);padding:34px;min-height:220px;color:#141418}
:root[data-theme="dark"] .step{color:var(--ink)}
.step-num{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-family:var(--mono);font-size:.8rem;font-weight:700;background:rgba(20,20,24,.14)}
:root[data-theme="dark"] .step-num{background:rgba(244,243,238,.14)}
.step h3{font-size:1.4rem;margin:24px 0 14px;letter-spacing:-.03em}
.step p{font-size:.96rem;line-height:1.62;opacity:.76}

/* инлайн-FAQ в текстовом блоке */
.faq-inline{margin-top:28px;max-width:80ch}
.faq-inline summary h3{margin:0;font-family:var(--font);font-size:1.03rem;font-weight:600;letter-spacing:-.02em;display:inline}
.section .prose h3{margin-top:26px;font-size:1.12rem;letter-spacing:-.025em}
.section .prose h3:first-child{margin-top:0}
.faq-inline details{border-top:1px solid var(--line)}
.faq-inline details:last-of-type{border-bottom:1px solid var(--line)}
.section h2+.prose{margin-top:24px}
.section .prose+h2{margin-top:56px}
.section .faq-inline+h2{margin-top:56px}

/* faq */
.faq{padding:40px 24px 104px;max-width:780px;margin:0 auto}
details{border-top:1px solid var(--line)}
details:last-of-type{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;padding:27px 4px;display:flex;gap:16px;align-items:center;font-weight:600;font-size:1.05rem;letter-spacing:-.02em}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";margin-left:auto;font-size:1.5rem;font-weight:400;color:var(--ink-3);transition:transform .2s ease}
details[open] summary::after{transform:rotate(45deg)}
details p{padding:0 4px 24px;color:var(--ink-2);max-width:66ch;line-height:1.62}

/* cta + footer */
.cta-band{padding:116px 24px}
.cta-band .inner{max-width:var(--maxw);margin:0 auto}
.cta-band h2{color:var(--dark-ink);max-width:18ch}
.cta-band p{margin-top:20px;color:var(--dark-ink-2);max-width:46ch;line-height:1.6}
.cta-band .cta{margin-top:32px}
@media (max-width:640px){.cta-band{padding:72px 16px}}
.site-footer{padding:56px 24px 30px}
.site-footer .inner{max-width:var(--maxw);margin:0 auto}
.foot-nav{display:flex;flex-wrap:wrap;gap:12px 28px;font-size:.95rem;color:var(--dark-ink-2)}
.foot-nav a:hover{color:var(--dark-ink)}
.foot-word{margin-top:40px;font-weight:800;letter-spacing:-.05em;font-size:clamp(3.4rem,15vw,8.6rem);line-height:.86;color:var(--dark-ink);opacity:.12}
.foot-note{margin-top:28px;padding-top:24px;border-top:1px solid var(--dark-line);font-size:.85rem;color:var(--dark-ink-2);max-width:76ch;line-height:1.6}
.foot-note+.foot-note{border-top:0;padding-top:10px;margin-top:10px}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:5px}