/* ============================================================
   WestSchool — учебный центр
   Палитра взята из логотипа: тёмно-синий, красный, золотой,
   кремовый. Тема сайта — светлая.
   ============================================================ */

/* ---------- 1. Токены ---------- */
:root{
  /* Бренд */
  --navy-900:#0C1B45;
  --navy-800:#12296A;
  --navy:#183A8E;
  --navy-600:#2A55B0;
  --navy-300:#8FA8DE;
  --navy-50:#EEF3FE;

  --red-700:#A50F17;
  --red:#E01B24;
  --red-500:#EE3E46;
  --red-50:#FEEDEE;

  --gold-700:#B57F06;
  --gold:#FFC627;
  --gold-300:#FFDD73;
  --gold-50:#FFF7E0;

  --cream:#F7F3E8;

  /* Нейтральные */
  --ink:#0E1729;
  --ink-2:#33405C;
  --muted:#61708C;
  --line:#E4E9F2;
  --line-2:#EFF2F8;
  --bg:#FFFFFF;
  --bg-soft:#F6F8FC;

  /* Прочее */
  --radius:20px;
  --radius-sm:12px;
  --radius-lg:28px;
  --container:1200px;
  --header-h:78px;

  --shadow-sm:0 2px 8px rgba(14,23,41,.05);
  --shadow:0 10px 30px -12px rgba(14,23,41,.14);
  --shadow-lg:0 30px 60px -24px rgba(12,27,69,.28);
  --shadow-navy:0 18px 40px -18px rgba(24,58,142,.5);

  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

/* ---------- 2. База ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Manrope',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:17px;
  line-height:1.65;
  color:var(--ink-2);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.is-locked{overflow:hidden}

h1,h2,h3,h4{margin:0;color:var(--ink);line-height:1.15;letter-spacing:-.02em;font-weight:800}
p{margin:0}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .25s var(--ease)}
ul,ol{margin:0;padding:0;list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
b,strong{font-weight:800;color:var(--ink)}

::selection{background:var(--gold);color:var(--navy-900)}

[hidden]{display:none!important}

:focus-visible{outline:3px solid var(--navy-600);outline-offset:3px;border-radius:6px}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--navy);color:#fff;padding:12px 20px;border-radius:0 0 10px 0;font-weight:700;
}
.skip-link:focus{left:0}

/* Отступ для якорных переходов под фиксированной шапкой */
section[id], [id="contacts"]{scroll-margin-top:calc(var(--header-h) + 18px)}

.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:22px}
.container--narrow{max-width:860px}

/* ---------- 3. Кнопки ---------- */
.btn{
  --btn-bg:var(--navy);
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:100px;border:0;cursor:pointer;
  font-weight:700;font-size:15px;letter-spacing:-.01em;line-height:1.2;
  text-align:center;position:relative;overflow:hidden;isolation:isolate;
  transition:transform .3s var(--ease-out), box-shadow .3s var(--ease-out),
             background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn svg{flex:none;transition:transform .35s var(--ease-out)}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:hover svg{transform:translateX(3px)}

.btn--primary{
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-800) 100%);
  color:#fff;box-shadow:var(--shadow-navy);
}
.btn--primary::after{
  content:'';position:absolute;inset:0;z-index:-1;opacity:0;
  background:linear-gradient(135deg,var(--red) 0%,var(--red-700) 100%);
  transition:opacity .35s var(--ease);
}
.btn--primary:hover::after{opacity:1}
.btn--primary:hover{box-shadow:0 20px 44px -18px rgba(224,27,36,.6)}

.btn--ghost{
  background:#fff;color:var(--navy);
  box-shadow:inset 0 0 0 2px var(--line);
}
.btn--ghost:hover{box-shadow:inset 0 0 0 2px var(--navy);background:var(--navy-50)}

.btn--gold{background:var(--gold);color:var(--navy-900);box-shadow:0 14px 30px -14px rgba(255,198,39,.9)}
.btn--gold:hover{background:var(--gold-300)}

.btn--lg{padding:17px 32px;font-size:16.5px}
.btn--sm{padding:10px 18px;font-size:14px}
.btn--block{width:100%}

/* ---------- 4. Общие элементы секций ---------- */
.section{padding:clamp(72px,8.5vw,128px) 0;position:relative}
.section--soft{background:var(--bg-soft)}

.section__head{max-width:720px;margin-bottom:clamp(38px,5vw,62px)}
.section__title{font-size:clamp(30px,4.4vw,50px);margin-bottom:16px}
.section__lead{color:var(--muted);font-size:clamp(16px,1.6vw,18.5px);max-width:640px}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:var(--navy);margin-bottom:18px;
  background:var(--navy-50);padding:8px 16px 8px 12px;border-radius:100px;
}
.eyebrow__dot{
  width:8px;height:8px;border-radius:50%;background:var(--red);flex:none;
  box-shadow:0 0 0 4px rgba(224,27,36,.16);
  animation:pulse 2.4s var(--ease) infinite;
}
.eyebrow--light{background:rgba(255,255,255,.13);color:#fff}
.eyebrow--light .eyebrow__dot{background:var(--gold);box-shadow:0 0 0 4px rgba(255,198,39,.22)}

@keyframes pulse{
  0%,100%{box-shadow:0 0 0 3px rgba(224,27,36,.18)}
  50%{box-shadow:0 0 0 7px rgba(224,27,36,0)}
}

/* Золотой маркер под словом */
.mark{
  display:inline-block;color:var(--navy);white-space:nowrap;
  background-image:linear-gradient(90deg,var(--gold-300),var(--gold));
  background-repeat:no-repeat;background-position:0 86%;background-size:0 .32em;
  animation:markIn 1s var(--ease-out) .55s forwards;
}
.mark--gold{background-image:linear-gradient(90deg,var(--gold),var(--gold-300))}
@keyframes markIn{to{background-size:100% .32em}}

/* ---------- 5. Шапка ---------- */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(255,255,255,.72);
  backdrop-filter:saturate(180%) blur(16px);
  -webkit-backdrop-filter:saturate(180%) blur(16px);
  border-bottom:1px solid transparent;
  transition:background .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
}
.header.is-stuck{background:rgba(255,255,255,.93);border-bottom-color:var(--line);box-shadow:0 6px 26px -18px rgba(14,23,41,.5)}
.header__inner{display:flex;align-items:center;gap:24px;height:var(--header-h)}

.header__progress{
  position:absolute;left:0;bottom:-1px;height:3px;width:0%;
  background:linear-gradient(90deg,var(--navy),var(--red) 55%,var(--gold));
  border-radius:0 3px 3px 0;transition:width .1s linear;
}

.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand__mark{height:52px;width:auto;transition:transform .5s var(--ease-out)}
.brand:hover .brand__mark{transform:rotate(-5deg) scale(1.06)}
.brand__text{display:flex;flex-direction:column;line-height:1.1}
.brand__name{font-weight:800;font-size:20px;letter-spacing:-.02em;color:var(--navy)}
.brand__name span{color:var(--red)}
.brand__sub{font-size:10.5px;font-weight:600;letter-spacing:.11em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.brand--light .brand__name{color:#fff}
.brand--light .brand__name span{color:var(--gold)}
.brand--light .brand__sub{color:rgba(255,255,255,.55);font-style:italic;text-transform:none;letter-spacing:.04em}

.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav>a{
  padding:9px 13px;border-radius:100px;font-size:14.5px;font-weight:600;color:var(--ink-2);
  white-space:nowrap;
  position:relative;transition:color .25s var(--ease),background-color .25s var(--ease);
}
.nav>a:not(.btn):hover{color:var(--navy);background:var(--navy-50)}
.nav>a:not(.btn).is-active{color:var(--navy);background:var(--navy-50)}
.nav__cta{display:none}

.header__right{display:flex;align-items:center;gap:14px;flex:none}

/* Переключатель языка */
.lang{
  display:flex;align-items:center;gap:2px;flex:none;
  background:var(--bg-soft);border:1px solid var(--line);
  border-radius:100px;padding:3px;
}
.lang__item{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:38px;padding:6px 11px;border-radius:100px;
  font-size:13px;font-weight:800;letter-spacing:.03em;color:var(--muted);
  transition:background-color .25s var(--ease), color .25s var(--ease);
}
.lang__item:hover{color:var(--navy);background:#fff}
.lang__item.is-active{background:var(--navy);color:#fff;box-shadow:0 4px 12px -4px rgba(24,58,142,.6)}
.lang--nav{display:none}

.header__phone{
  display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:14.5px;
  color:var(--ink);white-space:nowrap;
}
.header__phone svg{color:var(--red)}
.header__phone:hover{color:var(--red)}
.header__cta{padding:11px 22px}

.burger{
  display:none;width:44px;height:44px;border-radius:12px;background:var(--navy-50);
  border:0;cursor:pointer;position:relative;flex:none;
}
.burger span{
  position:absolute;left:12px;width:20px;height:2px;border-radius:2px;background:var(--navy);
  transition:transform .35s var(--ease-out), opacity .2s var(--ease), width .3s var(--ease);
}
.burger span:nth-child(1){top:15px}
.burger span:nth-child(2){top:21px;width:14px}
.burger span:nth-child(3){top:27px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg);width:20px}

.nav-backdrop{
  position:fixed;inset:0;z-index:98;background:rgba(12,27,69,.42);
  backdrop-filter:blur(3px);opacity:0;transition:opacity .35s var(--ease);
}
.nav-backdrop.is-open{opacity:1}

/* ---------- 6. Hero ---------- */
.hero{
  position:relative;padding-top:calc(var(--header-h) + clamp(40px,6vw,74px));
  padding-bottom:clamp(50px,6vw,80px);overflow:hidden;
  background:linear-gradient(180deg,#FBFCFE 0%,#FFFFFF 60%);
}
.hero__bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.hero__grid{
  position:absolute;inset:0;
  background-image:linear-gradient(var(--line-2) 1px,transparent 1px),
                   linear-gradient(90deg,var(--line-2) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000 20%,transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000 20%,transparent 78%);
  opacity:.85;
}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.42}
.blob--navy{width:520px;height:520px;background:#B9CDF6;top:-160px;left:-140px;animation:float 15s ease-in-out infinite}
.blob--red{width:400px;height:400px;background:#FBC3C6;top:120px;right:-120px;animation:float 18s ease-in-out infinite reverse}
.blob--gold{width:340px;height:340px;background:#FFE8A8;bottom:-120px;left:38%;animation:float 21s ease-in-out infinite}
@keyframes float{
  0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(34px,-26px) scale(1.07)}
  66%{transform:translate(-24px,20px) scale(.95)}
}

.hero__inner{
  position:relative;display:grid;grid-template-columns:1.08fr .92fr;
  gap:clamp(30px,5vw,64px);align-items:center;
  padding-bottom:clamp(44px,5vw,70px);
}
.hero__title{font-size:clamp(36px,5.6vw,66px);line-height:1.06;margin-bottom:22px;letter-spacing:-.035em}
.hero__lead{font-size:clamp(16.5px,1.7vw,19.5px);color:var(--muted);max-width:560px;margin-bottom:34px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:32px}

.hero__ticks{display:flex;flex-wrap:wrap;gap:10px 26px}
.hero__ticks li{
  position:relative;padding-left:26px;font-size:14.5px;font-weight:600;color:var(--ink-2);
}
.hero__ticks li::before{
  content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:18px;height:18px;border-radius:50%;
  background:var(--gold) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%230C1B45' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4Z'/%3E%3C/svg%3E") center/12px no-repeat;
}

/* Герб */
.hero__visual{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center}
.crest{position:relative;width:min(100%,420px);animation:crestIn 1.1s var(--ease-out) both}
.crest img{width:100%;height:auto;filter:drop-shadow(0 24px 40px rgba(12,27,69,.22));animation:bob 6s ease-in-out 1.1s infinite}
.crest__glow{
  position:absolute;inset:6% 12%;border-radius:50%;z-index:-1;
  background:radial-gradient(circle,rgba(255,198,39,.5),rgba(255,198,39,0) 66%);
  filter:blur(26px);animation:glow 5s ease-in-out infinite;
}
@keyframes crestIn{from{opacity:0;transform:translateY(28px) scale(.92)}to{opacity:1;transform:none}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-11px)}}
@keyframes glow{0%,100%{opacity:.55;transform:scale(1)}50%{opacity:.95;transform:scale(1.09)}}

.motto{
  font-family:'Playfair Display',Georgia,serif;font-size:19px;font-style:italic;font-weight:600;
  color:var(--navy);margin-top:10px;text-align:center;letter-spacing:.01em;
}
.motto span{color:var(--gold-700);font-style:normal}

.chip{
  position:absolute;background:#fff;border-radius:100px;padding:10px 18px;
  font-size:13.5px;font-weight:600;color:var(--ink-2);white-space:nowrap;
  box-shadow:var(--shadow);border:1px solid var(--line-2);
  animation:chipIn .8s var(--ease-out) both;
}
.chip b{color:var(--navy);font-weight:800}
.chip--1{top:2%;left:-10%;animation-delay:.9s}
.chip--1 b{color:var(--red)}
.chip--2{top:8%;right:-8%;animation-delay:1.05s}
.chip--3{bottom:4%;left:-13%;animation-delay:1.2s}
.chip--3 b{color:var(--gold-700)}
@keyframes chipIn{from{opacity:0;transform:translateY(14px) scale(.9)}to{opacity:1;transform:none}}

/* Статистика */
.stats{
  position:relative;display:grid;grid-template-columns:repeat(4,1fr);
  background:linear-gradient(135deg,var(--navy-900),var(--navy-800) 55%,var(--navy) 100%);
  border-radius:var(--radius-lg);padding:clamp(26px,3vw,38px);gap:20px;
  box-shadow:var(--shadow-lg);overflow:hidden;
}
.stats::before{
  content:'';position:absolute;inset:0;opacity:.35;
  background:
    radial-gradient(circle at 12% 0%,rgba(255,198,39,.42),transparent 45%),
    radial-gradient(circle at 88% 100%,rgba(224,27,36,.5),transparent 48%);
}
.stat{position:relative;text-align:center;padding-inline:8px}
.stat+.stat::before{
  content:'';position:absolute;left:-10px;top:12%;bottom:12%;width:1px;
  background:linear-gradient(180deg,transparent,rgba(255,255,255,.22),transparent);
}
.stat__num{
  display:block;font-size:clamp(30px,3.6vw,44px);font-weight:800;line-height:1;
  letter-spacing:-.04em;color:var(--gold);margin-bottom:9px;
}
.stat__label{display:block;font-size:13.5px;line-height:1.45;color:rgba(255,255,255,.78);font-weight:500}

/* ---------- 7. Преимущества ---------- */
.adv-grid{
  display:grid;grid-template-columns:repeat(6,1fr);gap:20px;
}
.adv{
  grid-column:span 2;
  min-height:100%;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 28px;position:relative;overflow:hidden;
  transition:transform .45s var(--ease-out), box-shadow .45s var(--ease-out), border-color .35s var(--ease);
}
.adv--wide{grid-column:span 3}
.adv::before{
  content:'';position:absolute;inset:0;opacity:0;transition:opacity .45s var(--ease);
  background:radial-gradient(600px 220px at 0% 0%,var(--navy-50),transparent 70%);
}
.adv:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.adv:hover::before{opacity:1}
.adv>*{position:relative}
.adv__icon{
  width:56px;height:56px;border-radius:16px;display:grid;place-items:center;margin-bottom:20px;
  transition:transform .5s var(--ease-out);
}
.adv:hover .adv__icon{transform:rotate(-7deg) scale(1.07)}
.adv__icon--navy{background:var(--navy-50);color:var(--navy)}
.adv__icon--red{background:var(--red-50);color:var(--red)}
.adv__icon--gold{background:var(--gold-50);color:var(--gold-700)}
.adv h3{font-size:20px;margin-bottom:10px}
.adv p{color:var(--muted);font-size:15.5px}

/* ---------- 8. Курсы ---------- */
.courses{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.course{
  position:relative;display:flex;flex-direction:column;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px 26px;overflow:hidden;
  transition:transform .45s var(--ease-out), box-shadow .45s var(--ease-out), border-color .35s var(--ease);
}
.course::after{
  content:'';position:absolute;top:0;left:0;right:0;height:5px;
  background:var(--accent,var(--navy));transform:scaleX(0);transform-origin:left;
  transition:transform .5s var(--ease-out);
}
.course:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:transparent}
.course:hover::after{transform:scaleX(1)}
.course--navy{--accent:linear-gradient(90deg,var(--navy),var(--navy-600))}
.course--red{--accent:linear-gradient(90deg,var(--red),var(--red-500))}
.course--gold{--accent:linear-gradient(90deg,var(--gold-700),var(--gold))}

.course--featured{
  background:linear-gradient(180deg,#fff,#FFFBF2);
  border-color:var(--gold);box-shadow:0 18px 44px -26px rgba(224,27,36,.45);
}
.course--featured{padding-top:52px}
.course--featured::after{display:none}
.course__badge{
  position:absolute;top:0;left:0;right:0;text-align:center;
  background:linear-gradient(90deg,var(--gold-700),var(--gold) 45%,var(--gold-300));
  color:var(--navy-900);font-size:11px;font-weight:800;
  letter-spacing:.12em;text-transform:uppercase;padding:8px 12px;
}
.course__top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.course__icon{
  width:52px;height:52px;border-radius:15px;display:grid;place-items:center;flex:none;
  background:var(--navy-50);color:var(--navy);transition:transform .5s var(--ease-out);
}
.course--red .course__icon{background:var(--red-50);color:var(--red)}
.course--gold .course__icon{background:var(--gold-50);color:var(--gold-700)}
.course:hover .course__icon{transform:rotate(-8deg) scale(1.08)}
.course__age{
  font-size:11.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  color:var(--muted);background:var(--bg-soft);padding:6px 11px;border-radius:100px;text-align:right;
}
.course--featured .course__age{background:#fff}
.course__title{font-size:23px;margin-bottom:10px}
.course__desc{font-size:15px;color:var(--muted);margin-bottom:18px}
.course__list{margin-bottom:22px;display:grid;gap:9px}
.course__list li{
  position:relative;padding-left:24px;font-size:14.5px;font-weight:500;color:var(--ink-2);line-height:1.45;
}
.course__list li::before{
  content:'';position:absolute;left:0;top:.42em;width:14px;height:14px;border-radius:50%;
  background:var(--gold-50);
  box-shadow:inset 0 0 0 2px var(--gold);
}
.course__foot{margin-top:auto;padding-top:20px;border-top:1px dashed var(--line)}

/* ---------- 9. Уровни английского ---------- */
.levels{
  padding:clamp(64px,8vw,110px) 0;position:relative;overflow:hidden;
  background:linear-gradient(135deg,var(--navy-900) 0%,var(--navy-800) 58%,var(--navy) 100%);
  color:#fff;
}
.levels::before{
  content:'';position:absolute;inset:0;opacity:.5;
  background:
    radial-gradient(circle at 8% 10%,rgba(255,198,39,.3),transparent 42%),
    radial-gradient(circle at 92% 88%,rgba(224,27,36,.42),transparent 45%);
}
.levels .container{position:relative}
.levels__head{
  display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:end;
  margin-bottom:clamp(34px,4vw,52px);
}
.levels__title{font-size:clamp(28px,4vw,46px);color:#fff}
.levels__lead{color:rgba(255,255,255,.72);font-size:17px;max-width:480px}

.levels__track{
  display:grid;grid-template-columns:repeat(6,1fr);gap:12px;position:relative;
}
.levels__track::before{
  content:'';position:absolute;left:6%;right:6%;top:31px;height:2px;
  background:linear-gradient(90deg,rgba(255,255,255,.16),rgba(255,198,39,.75));
}
.level{
  position:relative;text-align:center;padding-top:0;
  transition:transform .4s var(--ease-out);
}
.level:hover{transform:translateY(-6px)}
.level__code{
  position:relative;z-index:1;display:grid;place-items:center;
  width:62px;height:62px;margin:0 auto 14px;border-radius:50%;
  background:rgba(255,255,255,.08);border:2px solid rgba(255,255,255,.2);
  backdrop-filter:blur(6px);
  font-weight:800;font-size:17px;color:#fff;letter-spacing:-.02em;
  transition:background-color .35s var(--ease), border-color .35s var(--ease), transform .4s var(--ease-out);
}
.level:hover .level__code{background:rgba(255,255,255,.16);border-color:var(--gold);transform:scale(1.08)}
.level__name{display:block;font-weight:800;font-size:15px;color:#fff;margin-bottom:4px}
.level__note{display:block;font-size:12.5px;color:rgba(255,255,255,.6);line-height:1.4}
.level--goal .level__code{
  background:var(--gold);border-color:var(--gold-300);color:var(--navy-900);font-size:15.5px;
  box-shadow:0 0 0 6px rgba(255,198,39,.18);
}
.level--goal .level__name{color:var(--gold)}

/* ---------- 10. Преподаватели ---------- */
.teachers{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.teacher{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .45s var(--ease-out), box-shadow .45s var(--ease-out), border-color .35s var(--ease);
}
.teacher:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:transparent}
.teacher__photo{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--bg-soft)}
.teacher__photo img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease-out)}
.teacher:hover .teacher__photo img{transform:scale(1.06)}
.teacher__photo::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 58%,rgba(12,27,69,.28) 100%);
}
.teacher__tag{
  position:absolute;left:16px;bottom:16px;z-index:1;
  background:var(--navy);color:#fff;
  font-size:12px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;
  padding:7px 14px;border-radius:100px;box-shadow:0 8px 20px -8px rgba(12,27,69,.7);
}
.teacher__body{padding:24px 24px 26px;display:flex;flex-direction:column;flex:1}
.teacher__name{font-size:20px;margin-bottom:5px}
.teacher__role{font-size:14px;font-weight:700;color:var(--red);margin-bottom:14px}
.teacher__meta{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:14px}
.teacher__meta li{
  font-size:12.5px;font-weight:600;color:var(--ink-2);
  background:var(--bg-soft);border:1px solid var(--line-2);
  padding:5px 11px;border-radius:100px;
}
.teacher__meta b{color:var(--navy)}
.teacher__about{font-size:14.5px;color:var(--muted);margin-top:auto}

/* ---------- 11. Цены ---------- */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.price{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;display:flex;flex-direction:column;overflow:hidden;
  transition:transform .45s var(--ease-out), box-shadow .45s var(--ease-out), border-color .35s var(--ease);
}
.price:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.price--accent{
  background:linear-gradient(160deg,var(--navy-900),var(--navy-800));color:rgba(255,255,255,.8);
  border-color:transparent;box-shadow:var(--shadow-lg);
}
.price--accent::before{
  content:'';position:absolute;inset:0;opacity:.45;
  background:radial-gradient(circle at 90% 0%,rgba(255,198,39,.4),transparent 52%);
}
.price--accent>*{position:relative}
.price--accent .price__name{color:#fff}
.price--accent .price__meta{color:rgba(255,255,255,.62)}
.price--accent .price__value{color:var(--gold)}
.price--accent .price__value span{color:rgba(255,255,255,.62)}
.price--accent .price__list li{color:rgba(255,255,255,.82)}
.price--accent .price__list li::before{background:rgba(255,198,39,.18);box-shadow:inset 0 0 0 2px var(--gold)}

.price__badge{
  position:absolute;top:22px;right:22px;background:var(--gold);color:var(--navy-900);
  font-size:11px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;
  padding:5px 12px;border-radius:100px;
}
.price__name{font-size:19.5px;margin-bottom:6px;padding-right:70px}
.price__meta{font-size:13.5px;color:var(--muted);margin-bottom:18px}
.price__value{
  font-size:clamp(27px,3vw,34px);font-weight:800;color:var(--navy);letter-spacing:-.04em;
  line-height:1.1;margin-bottom:20px;
}
.price__value span{display:block;font-size:13px;font-weight:700;color:var(--muted);letter-spacing:0;margin-top:5px}
.price__list{display:grid;gap:9px;margin-bottom:24px}
.price__list li{position:relative;padding-left:24px;font-size:14.5px;color:var(--ink-2);font-weight:500}
.price__list li::before{
  content:'';position:absolute;left:0;top:.42em;width:14px;height:14px;border-radius:50%;
  background:var(--navy-50);box-shadow:inset 0 0 0 2px var(--navy-300);
}
.price .btn{margin-top:auto}

.prices__note{
  display:flex;align-items:flex-start;gap:12px;margin-top:28px;
  background:var(--gold-50);border:1px solid #F6E4B0;border-radius:var(--radius-sm);
  padding:18px 22px;font-size:15px;color:var(--ink-2);
}
.prices__note svg{color:var(--gold-700);flex:none;margin-top:3px}

/* ---------- 12. Шаги ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.step{
  position:relative;padding:32px 26px 28px;border-radius:var(--radius);
  background:var(--bg-soft);border:1px solid var(--line-2);
  transition:transform .45s var(--ease-out), background-color .4s var(--ease), box-shadow .45s var(--ease-out);
}
.step:hover{transform:translateY(-6px);background:#fff;box-shadow:var(--shadow-lg)}
.step__num{
  display:block;font-size:44px;font-weight:800;line-height:1;letter-spacing:-.05em;
  color:transparent;-webkit-text-stroke:2px var(--navy-300);margin-bottom:16px;
  transition:color .4s var(--ease),-webkit-text-stroke-color .4s var(--ease);
}
.step:hover .step__num{color:var(--gold);-webkit-text-stroke-color:var(--gold-700)}
.step h3{font-size:18.5px;margin-bottom:9px}
.step p{font-size:14.5px;color:var(--muted)}
.step:not(:last-child)::after{
  content:'';position:absolute;top:52px;right:-16px;width:12px;height:12px;z-index:1;
  border-top:2px solid var(--navy-300);border-right:2px solid var(--navy-300);
  transform:rotate(45deg);
}

/* ---------- 13. FAQ ---------- */
.faq{display:grid;gap:12px}
.faq__item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  overflow:hidden;transition:border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.faq__item[open]{border-color:var(--navy-300);box-shadow:var(--shadow)}
.faq__item summary{
  list-style:none;cursor:pointer;padding:20px 58px 20px 24px;position:relative;
  font-weight:700;font-size:16.5px;color:var(--ink);transition:color .25s var(--ease);
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary:hover{color:var(--navy)}
.faq__icon{
  position:absolute;right:20px;top:50%;transform:translateY(-50%);
  width:30px;height:30px;border-radius:50%;background:var(--navy-50);
  transition:background-color .3s var(--ease), transform .35s var(--ease-out);
}
.faq__icon::before,.faq__icon::after{
  content:'';position:absolute;left:50%;top:50%;background:var(--navy);border-radius:2px;
  transform:translate(-50%,-50%);transition:transform .35s var(--ease-out),background-color .3s var(--ease);
}
.faq__icon::before{width:12px;height:2px}
.faq__icon::after{width:2px;height:12px}
.faq__item[open] .faq__icon{background:var(--red);transform:translateY(-50%) rotate(180deg)}
.faq__item[open] .faq__icon::before,.faq__item[open] .faq__icon::after{background:#fff}
.faq__item[open] .faq__icon::after{transform:translate(-50%,-50%) scaleY(0)}
.faq__answer{padding:0 24px 22px;color:var(--muted);font-size:15.5px}
.faq__item[open] .faq__answer{animation:faqIn .4s var(--ease-out)}
@keyframes faqIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* ---------- 14. Запись ---------- */
.signup{background:linear-gradient(180deg,#fff 0%,#F8FAFE 100%)}
.signup__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,4.5vw,64px);align-items:start}

.contacts{display:grid;gap:18px;margin:32px 0 26px}
.contacts li{display:flex;gap:14px;align-items:flex-start}
.contacts__ico{
  width:40px;height:40px;flex:none;border-radius:12px;display:grid;place-items:center;
  background:var(--navy-50);color:var(--navy);
}
.contacts li>span:last-child{font-size:15.5px;color:var(--ink-2);line-height:1.5}
.contacts b{display:block;font-size:12px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-bottom:3px}
.contacts a:hover{color:var(--red)}

.socials{display:flex;flex-wrap:wrap;gap:10px}
.social{
  display:inline-flex;align-items:center;gap:7px;padding:10px 18px;border-radius:100px;
  font-size:14px;font-weight:700;color:var(--navy);background:#fff;
  box-shadow:inset 0 0 0 2px var(--line);
  transition:box-shadow .3s var(--ease), transform .3s var(--ease-out), background-color .3s var(--ease);
}
.social:hover{box-shadow:inset 0 0 0 2px var(--navy);background:var(--navy-50);transform:translateY(-2px)}

/* Карточка-призыв рядом с контактами */
.cta-card{
  position:relative;overflow:hidden;text-align:center;
  background:linear-gradient(160deg,var(--navy-900) 0%,var(--navy-800) 60%,var(--navy) 100%);
  border-radius:var(--radius-lg);padding:clamp(28px,3.4vw,40px);
  box-shadow:var(--shadow-lg);color:rgba(255,255,255,.76);
}
.cta-card::before{
  content:'';position:absolute;inset:0;opacity:.5;
  background:
    radial-gradient(circle at 15% 0%,rgba(255,198,39,.35),transparent 45%),
    radial-gradient(circle at 90% 100%,rgba(224,27,36,.42),transparent 48%);
}
.cta-card>*{position:relative}
.cta-card__logo{width:120px;height:auto;margin:0 auto 18px;filter:drop-shadow(0 12px 24px rgba(0,0,0,.35))}
.cta-card__title{font-size:clamp(21px,2.4vw,26px);color:#fff;margin-bottom:10px}
.cta-card__text{font-size:15.5px;margin-bottom:22px}
.cta-card__list{display:grid;gap:10px;margin-bottom:26px;text-align:left}
.cta-card__list li{position:relative;padding-left:28px;font-size:14.5px;color:rgba(255,255,255,.86);font-weight:500}
.cta-card__list li::before{
  content:'';position:absolute;left:0;top:.2em;width:18px;height:18px;border-radius:50%;
  background:var(--gold) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%230C1B45' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4Z'/%3E%3C/svg%3E") center/12px no-repeat;
}
.cta-card__phones{display:flex;flex-direction:column;gap:8px;margin-top:18px;padding-top:18px;border-top:1px solid rgba(255,255,255,.14)}
.cta-card__phones a{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:800;font-size:16px;color:#fff;letter-spacing:-.01em;
}
.cta-card__phones a svg{color:var(--gold)}
.cta-card__phones a:hover{color:var(--gold)}

/* ---------- Форма (внутри модалки) ---------- */
.form{position:relative;padding:clamp(28px,4vw,40px) clamp(22px,3.4vw,36px) clamp(24px,3vw,32px);text-align:left}
.form__logo{width:78px;height:auto;margin:0 auto 14px}
.form__title{font-size:clamp(21px,2.6vw,25px);margin-bottom:8px;text-align:center}
.form__sub{font-size:14.5px;color:var(--muted);text-align:center;margin-bottom:24px}

.field{display:block;margin-bottom:18px}
.field__label{display:block;font-size:13.5px;font-weight:700;color:var(--ink-2);margin-bottom:8px}
.field__label b{color:var(--red)}
.field input,.field textarea,.field select{
  width:100%;padding:14px 16px;border-radius:var(--radius-sm);
  border:1.5px solid var(--line);background:var(--bg-soft);font-size:15.5px;
  transition:border-color .25s var(--ease), background-color .25s var(--ease), box-shadow .25s var(--ease);
}
.field textarea{resize:vertical;min-height:88px;font-family:inherit}
.field input::placeholder,.field textarea::placeholder{color:#98A5BC}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:0;border-color:var(--navy);background:#fff;box-shadow:0 0 0 4px rgba(24,58,142,.1);
}
.select{position:relative}
.select select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:44px}
.select svg{position:absolute;right:15px;top:50%;transform:translateY(-50%);color:var(--navy);pointer-events:none}

.field__error{
  display:none;margin-top:7px;font-size:13px;font-weight:600;color:var(--red);
}
.field.is-invalid input{border-color:var(--red);background:var(--red-50)}
.field.is-invalid .field__error{display:block;animation:shakeIn .35s var(--ease)}
@keyframes shakeIn{0%{transform:translateX(0)}25%{transform:translateX(-4px)}75%{transform:translateX(4px)}100%{transform:translateX(0)}}

.form__note{font-size:12.5px;color:var(--muted);text-align:center;margin-top:14px;line-height:1.5}

.form__success{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:clamp(38px,5vw,54px) 30px;gap:12px;outline:0;
  animation:successIn .5s var(--ease-out);
}
.form__success[hidden]{display:none}
.form__success-ico{
  width:74px;height:74px;border-radius:50%;display:grid;place-items:center;
  background:var(--gold-50);color:var(--gold-700);margin-bottom:6px;
  animation:popIn .55s var(--ease-out) .1s both;
}
.form__success h4{font-size:23px}
.form__success p{color:var(--muted);font-size:15.5px;max-width:340px}
.form__success .btn{margin-top:8px}
@keyframes successIn{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}
@keyframes popIn{from{opacity:0;transform:scale(.5)}to{opacity:1;transform:none}}

/* ---------- 15. Карта ---------- */
.map-section{padding:0 0 clamp(64px,8vw,110px);background:#F8FAFE}
.map-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-lg);
}
.map-card__head{
  display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
  padding:26px clamp(22px,3vw,34px);
}
.map-card__title{font-size:clamp(22px,2.6vw,28px);margin-bottom:6px}
.map-card__addr{font-size:15px;color:var(--muted)}
.map-card__frame{
  position:relative;height:clamp(320px,44vw,480px);background:var(--bg-soft);
  border-top:1px solid var(--line);
}
.map-card__frame iframe{width:100%;height:100%;border:0;display:block}
.map-card__placeholder{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:14px;color:var(--muted);font-size:14.5px;font-weight:600;
}
.spinner{
  width:30px;height:30px;border-radius:50%;
  border:3px solid var(--line);border-top-color:var(--navy);
  animation:spin .9s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- 16. Подвал ---------- */
.footer{
  background:linear-gradient(160deg,var(--navy-900) 0%,#0A1637 100%);
  color:rgba(255,255,255,.68);padding:clamp(54px,6vw,80px) 0 32px;position:relative;overflow:hidden;
}
.footer::before{
  content:'';position:absolute;inset:0;opacity:.4;
  background:
    radial-gradient(circle at 5% 0%,rgba(24,58,142,.8),transparent 40%),
    radial-gradient(circle at 95% 20%,rgba(224,27,36,.3),transparent 40%);
}
.footer .container{position:relative}
.footer__grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:34px;
  padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.12);
}
.footer__desc{font-size:14.5px;margin-top:18px;max-width:340px;line-height:1.6}
.footer__col{display:flex;flex-direction:column;gap:11px}
.footer__col h4{font-size:13px;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:var(--gold);margin-bottom:6px}
.footer__col a,.footer__col span{font-size:14.5px;color:rgba(255,255,255,.68)}
.footer__col a{width:fit-content;position:relative}
.footer__col a::after{
  content:'';position:absolute;left:0;bottom:-2px;width:0;height:1.5px;background:var(--gold);
  transition:width .3s var(--ease);
}
.footer__col a:hover{color:#fff}
.footer__col a:hover::after{width:100%}
.socials--footer{margin-top:8px}
.socials--footer .social{background:rgba(255,255,255,.07);color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.18)}
.socials--footer .social:hover{background:rgba(255,255,255,.14);box-shadow:inset 0 0 0 1.5px var(--gold)}
.socials--footer .social::after{display:none}

.footer__bottom{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-top:24px;font-size:13.5px;color:rgba(255,255,255,.5);
}
.footer__motto{font-family:'Playfair Display',Georgia,serif;font-style:italic;color:rgba(255,255,255,.42)}

/* ---------- 17. Плавающая кнопка ---------- */
.fab{
  position:fixed;left:16px;right:16px;bottom:16px;z-index:90;display:none;
  border:0;cursor:pointer;font-family:inherit;width:auto;
  align-items:center;justify-content:center;gap:9px;
  padding:16px 20px;border-radius:100px;font-weight:800;font-size:15px;
  background:linear-gradient(135deg,var(--red),var(--red-700));color:#fff;
  box-shadow:0 16px 34px -12px rgba(224,27,36,.7);
  transform:translateY(140%);transition:transform .45s var(--ease-out);
}
.fab.is-visible{transform:none}
.fab svg{color:var(--gold)}

/* ---------- 18. Появление при скролле ---------- */
[data-reveal]{
  opacity:0;transform:translateY(26px);
  transition:opacity .8s var(--ease-out) var(--d,0s), transform .8s var(--ease-out) var(--d,0s);
}
[data-reveal].is-in{opacity:1;transform:none}

/* ---------- 18b. Теги выбора предметов ---------- */
.field--fs{border:0;margin:0 0 18px;padding:0;min-width:0}
.field--fs .field__label{padding:0}

.tags{display:flex;flex-wrap:wrap;gap:9px}
.tag{position:relative;display:inline-flex;cursor:pointer;user-select:none}
.tag input{position:absolute;opacity:0;width:0;height:0}
.tag span{
  display:inline-flex;align-items:center;gap:9px;
  padding:10px 16px 10px 13px;border-radius:100px;
  background:var(--bg-soft);border:1.5px solid var(--line);
  font-size:14px;font-weight:600;color:var(--ink-2);line-height:1.2;
  transition:background-color .25s var(--ease), border-color .25s var(--ease),
             color .25s var(--ease), transform .25s var(--ease-out);
}
.tag span::before{
  content:'';width:17px;height:17px;flex:none;border-radius:6px;
  border:1.5px solid var(--navy-300);background:#fff;
  transition:background-color .25s var(--ease), border-color .25s var(--ease);
}
.tag:hover span{border-color:var(--navy-300);transform:translateY(-1px)}
.tag input:checked + span{
  background:var(--navy-50);border-color:var(--navy);color:var(--navy);
}
.tag input:checked + span::before{
  background:var(--navy) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4Z'/%3E%3C/svg%3E") center/12px no-repeat;
  border-color:var(--navy);
}
.tag input:focus-visible + span{outline:3px solid var(--navy-600);outline-offset:2px}
.field--fs.is-invalid .tag span{border-color:var(--red)}
.field--fs.is-invalid .field__error{display:block}

/* ---------- 18c. Телефон с фиксированным кодом ---------- */
.phone{
  display:flex;align-items:stretch;overflow:hidden;
  border:1.5px solid var(--line);border-radius:var(--radius-sm);background:var(--bg-soft);
  transition:border-color .25s var(--ease), background-color .25s var(--ease), box-shadow .25s var(--ease);
}
.phone:focus-within{border-color:var(--navy);background:#fff;box-shadow:0 0 0 4px rgba(24,58,142,.1)}
.phone__prefix{
  display:flex;align-items:center;gap:7px;flex:none;
  padding:14px 14px 14px 16px;font-size:15.5px;font-weight:800;color:var(--ink);
  border-right:1.5px solid var(--line);background:transparent;white-space:nowrap;
}
.phone input{
  flex:1;min-width:0;border:0;background:transparent;border-radius:0;
  padding:14px 16px;font-size:15.5px;font-variant-numeric:tabular-nums;letter-spacing:.02em;
}
.phone input:focus{outline:0;border:0;background:transparent;box-shadow:none}
.field.is-invalid .phone{border-color:var(--red);background:var(--red-50)}
.field.is-invalid .phone input{background:transparent}

/* ---------- 18d. Модальное окно записи ---------- */
.modal{
  position:fixed;inset:0;z-index:200;display:grid;place-items:center;
  padding:clamp(12px,3vw,28px);
}
.modal[hidden]{display:none}
.modal__backdrop{
  position:absolute;inset:0;background:rgba(10,22,55,.6);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  animation:fadeIn .3s var(--ease) both;
}
.modal__dialog{
  position:relative;width:min(540px,100%);max-height:calc(100dvh - 40px);overflow-y:auto;
  background:#fff;border-radius:var(--radius-lg);box-shadow:0 40px 90px -30px rgba(5,14,40,.6);
  animation:modalIn .45s var(--ease-out) both;
  -webkit-overflow-scrolling:touch;
}
.modal__dialog::before{
  content:'';position:absolute;top:0;left:0;right:0;height:5px;
  background:linear-gradient(90deg,var(--navy),var(--red) 55%,var(--gold));
}
.modal__close{
  position:absolute;top:14px;right:14px;z-index:3;
  width:40px;height:40px;border-radius:50%;border:0;cursor:pointer;
  display:grid;place-items:center;background:var(--bg-soft);color:var(--muted);
  transition:background-color .25s var(--ease), color .25s var(--ease), transform .3s var(--ease-out);
}
.modal__close:hover{background:var(--red-50);color:var(--red);transform:rotate(90deg)}
.modal.is-closing .modal__backdrop{animation:fadeOut .25s var(--ease) both}
.modal.is-closing .modal__dialog{animation:modalOut .25s var(--ease) both}

@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes fadeOut{from{opacity:1}to{opacity:0}}
@keyframes modalIn{from{opacity:0;transform:translateY(26px) scale(.96)}to{opacity:1;transform:none}}
@keyframes modalOut{from{opacity:1;transform:none}to{opacity:0;transform:translateY(14px) scale(.98)}}

/* ---------- 19. Адаптив ---------- */
@media (max-width:1080px){
  .hero__inner{grid-template-columns:1fr;text-align:center}
  .hero__content{max-width:660px;margin-inline:auto}
  .hero__lead{margin-inline:auto}
  .hero__actions,.hero__ticks{justify-content:center}
  .hero__visual{order:-1;margin-bottom:14px}
  .crest{width:min(100%,300px)}
  /* В одноколоночной раскладке чипы держим внутри контейнера:
     узбекские подписи длиннее и при отрицательных отступах обрезались */
  .chip{max-width:46%}
  .chip--1{top:2%;left:0}
  .chip--2{top:10%;right:0}
  .chip--3{bottom:2%;left:0}

  .adv-grid{grid-template-columns:repeat(4,1fr)}
  .adv,.adv--wide{grid-column:span 2}
  .courses{grid-template-columns:repeat(2,1fr)}
  .teachers{grid-template-columns:repeat(2,1fr)}
  .prices{grid-template-columns:repeat(2,1fr)}
  .levels__head{grid-template-columns:1fr}
  .levels__lead{max-width:none}
  .footer__grid{grid-template-columns:1fr 1fr;gap:30px}
}

@media (max-width:980px){
  .nav{
    position:fixed;top:0;right:0;z-index:99;
    width:min(340px,86vw);height:100dvh;margin:0;
    flex-direction:column;align-items:stretch;justify-content:flex-start;gap:6px;
    background:#fff;padding:calc(var(--header-h) + 20px) 22px 30px;
    box-shadow:-20px 0 60px -30px rgba(12,27,69,.5);
    transform:translateX(100%);transition:transform .45s var(--ease-out);
    overflow-y:auto;
  }
  .nav.is-open{transform:none}
  .nav>a{padding:14px 16px;font-size:16.5px;border-radius:14px}
  .nav__cta{display:flex;margin-top:14px}
  .header__cta,.header__phone span{display:none}
  .header__right>.lang{display:none}
  .lang--nav{display:flex;margin-top:14px;width:100%;justify-content:stretch}
  .lang--nav .lang__item{flex:1;padding:12px 14px;font-size:14.5px}
  .header__phone{
    width:42px;height:42px;justify-content:center;border-radius:12px;background:var(--red-50);
  }
  .header__phone svg{width:19px;height:19px}
  .burger{display:block}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step:nth-child(2)::after{display:none}
  .signup__grid{grid-template-columns:1fr}
  .levels__track{grid-template-columns:repeat(3,1fr);gap:22px 12px}
  .levels__track::before{display:none}
  .fab{display:flex}
}

@media (max-width:720px){
  body{font-size:16px}
  :root{--header-h:68px}
  .stats{grid-template-columns:repeat(2,1fr);gap:24px 12px;border-radius:var(--radius)}
  .stat+.stat::before{display:none}
  .stat:nth-child(n+3)::after{
    content:'';position:absolute;left:12%;right:12%;top:-12px;height:1px;
    background:rgba(255,255,255,.14);
  }
  .adv-grid{grid-template-columns:1fr}
  .adv,.adv--wide{grid-column:span 1}
  .courses{grid-template-columns:1fr}
  .teachers{grid-template-columns:1fr}
  .prices{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .step::after{display:none!important}
  .footer__grid{grid-template-columns:1fr;gap:28px}
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:8px}
  .map-card__head{flex-direction:column;align-items:flex-start}
  .modal{padding:0;place-items:end stretch}
  .modal__dialog{
    width:100%;max-height:94dvh;border-radius:24px 24px 0 0;
    animation:sheetIn .4s var(--ease-out) both;
  }
  .modal.is-closing .modal__dialog{animation:sheetOut .25s var(--ease) both}
  .phone__prefix{padding:14px 10px 14px 13px;font-size:14.5px}
  .tag span{padding:9px 14px 9px 11px;font-size:13.5px}
  .chip{font-size:12px;padding:8px 14px}
  .chip--2{right:-4%}
  .brand__sub{display:none}
  .hero__ticks{gap:8px 18px}
  .hero__ticks li{font-size:13.5px}
  .prices__note{flex-direction:column;gap:8px}
}

@media (max-width:420px){
  .levels__track{grid-template-columns:repeat(2,1fr)}
  .hero__actions .btn{width:100%}
  .course__foot{flex-direction:column;align-items:stretch;gap:14px}
  .course__foot .btn{width:100%}
}

@keyframes sheetIn{from{transform:translateY(100%)}to{transform:none}}
@keyframes sheetOut{from{transform:none}to{transform:translateY(100%)}}

/* ---------- 20. Печать и доступность ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important;
  }
  [data-reveal]{opacity:1;transform:none}
  .mark::after{transform:scaleX(1)}
}