/* Dilzone Academy — Static HTML/CSS/JS (no React) */
:root{
  --red:#B71C1C;
  --red2:#8B0000;
  --accent:#D32F2F;
  --pink:#FFEBEE;
  --dark:#111827;
  --text:#111827;
  --muted:#6b7280;
  --border:rgba(17,24,39,.12);
  --shadow:0 14px 36px rgba(0,0,0,.14);
  --r:24px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:#fff;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

img{max-width:100%;display:block}
button,input,select{font:inherit}
a{color:inherit}

.container{max-width:1100px;margin:0 auto;padding:0 16px}
.section{padding:56px 0}
.center{text-align:center}
.h2{font-size:clamp(22px,3vw,34px);font-weight:900;letter-spacing:-.02em;color:var(--red);margin:0 0 18px}
.h2.big{font-size:clamp(28px,3.8vw,44px)}
.h2--light{color:#fff}
.h3{font-size:22px;font-weight:900;margin:0 0 12px}
.lead{max-width:720px;margin:0 auto 22px;color:#374151}
.tiny{font-size:12px;color:#6b7280;margin:14px 0 0}
.redText{color:var(--red)}
.kicker{letter-spacing:.08em;text-transform:uppercase;color:#F87171;font-weight:800;font-size:12px;margin:0 0 10px}
.muted{color:#e5e7eb;margin:0 0 18px;line-height:1.55}
.pink{background:var(--pink)}
.dark{background:var(--dark);color:#fff}
.red{background:var(--red);color:#fff}

.btn{
  border:0; cursor:pointer;
  padding:12px 18px;
  border-radius:999px;
  font-weight:800;
  transition:.18s transform, .18s opacity, .18s background, .18s color, .18s box-shadow;
  box-shadow:none;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
}
.btn:active{transform:scale(.98)}
.btn--primary{background:var(--red);color:#fff}
.btn--primary:hover{background:var(--red2)}
.btn--outline{background:transparent;color:var(--red);border:1.5px solid var(--red)}
.btn--outline:hover{background:var(--red);color:#fff}
.btn--accent{background:#F97373;color:#fff}
.btn--accent:hover{background:#EF4444}
.btn--full{width:100%;border-radius:18px;padding:14px 18px}
.btn--ghost{background:#fff;border:1px solid rgba(0,0,0,.16);color:#111827;border-radius:999px;padding:10px 14px}
.btn--ghost:hover{color:var(--red);box-shadow:0 12px 24px rgba(0,0,0,.10)}

.nav{
  position:sticky;top:0;z-index:50;
  background:var(--red);color:#fff;
  box-shadow:0 10px 22px rgba(0,0,0,.18);
}
.nav__row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 0}
.brand{display:flex;align-items:center;gap:12px;background:transparent;border:0;color:inherit;cursor:pointer;min-width:0}
.brand__logo{width:44px;height:44px;border-radius:999px;border:2px solid #fff;object-fit:cover;box-shadow:0 10px 16px rgba(0,0,0,.20)}
.brand__name{font-weight:900;letter-spacing:.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.nav__links{display:none;gap:22px}
.nav__link{
  background:transparent;border:0;color:#fff;
  font-weight:800;font-size:13px;cursor:pointer;opacity:.95
}
.nav__link:hover{opacity:.78}

.nav__actions{display:flex;align-items:center;gap:10px;position:relative}
.hamburger{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:999px;border:0;background:rgba(255,255,255,.14);color:#fff;cursor:pointer}
.hamburger:hover{background:rgba(255,255,255,.20)}

.lang{position:relative;display:none}
.lang__btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:10px 12px;border-radius:999px;border:0;cursor:pointer;
  background:rgba(255,255,255,.14);color:#fff;font-weight:900;font-size:13px;
}
.lang__btn:hover{background:rgba(255,255,255,.20)}
.lang__flag{width:20px;height:20px;border-radius:999px;object-fit:cover}
.lang__menu{
  position:absolute;right:0;top:48px;width:176px;
  background:var(--red2);
  border:1px solid rgba(255,255,255,.14);
  border-radius:18px;overflow:hidden;
  box-shadow:var(--shadow);
  display:none;
}
.lang__item{
  width:100%;text-align:left;
  padding:10px 12px;border:0;background:transparent;color:#fff;cursor:pointer;
  display:flex;align-items:center;gap:10px;font-weight:800
}
.lang__item:hover{background:rgba(255,255,255,.10)}
.chev{opacity:.9}

.mobile{display:none;border-top:1px solid rgba(255,255,255,.14)}
.mobile__inner{padding:14px 0}
.mobile__lang{display:flex;align-items:center;justify-content:space-between;gap:12px}
.mobile__langTitle{font-weight:900;font-size:13px}
.mobile__langBtns{display:flex;gap:8px;flex-wrap:wrap}
.chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 10px;border-radius:999px;
  border:0;cursor:pointer;font-weight:900;font-size:12px;
  background:rgba(255,255,255,.14);color:#fff;
}
.chip img{width:16px;height:16px;border-radius:999px;object-fit:cover}
.chip.is-active{background:#fff;color:var(--red)}
.mobile__grid{display:grid;grid-template-columns:1fr;gap:10px;margin-top:12px}
.mobile__link{
  text-align:left;
  padding:12px 14px;border-radius:18px;border:0;
  background:rgba(255,255,255,.10);color:#fff;cursor:pointer;
  font-weight:900;font-size:13px;
}
.mobile__link:hover{background:rgba(255,255,255,.14)}

.hero{padding:58px 0 66px}
.hero__inner{display:flex;justify-content:center}
.hero__content{max-width:820px}
.hero__title{
  margin:0;
  font-size:clamp(28px,4.8vw,52px);
  font-weight:1000;
  line-height:1.08;
  color:var(--red);
  letter-spacing:-.03em;
}
.hero__text{margin:14px auto 0;color:#374151;font-size:clamp(14px,1.9vw,18px);line-height:1.65;max-width:720px}
.hero__cta{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:22px}

.dots{display:flex;justify-content:center;gap:8px;margin-top:18px}
.dotBtn{height:10px;border-radius:999px;border:0;cursor:pointer;background:rgba(183,28,28,.30);width:10px;transition:.18s width,.18s background}
.dotBtn:hover{background:rgba(183,28,28,.45)}
.dotBtn.is-active{width:34px;background:var(--red)}

.inspiration{position:relative}
.grid10{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
@media (min-width:640px){.grid10{grid-template-columns:repeat(3,1fr)}}
@media (min-width:1024px){.grid10{grid-template-columns:repeat(5,1fr)}}

.tile{position:relative;overflow:hidden;border-radius:22px;background:#f5f5f5;aspect-ratio:1/1}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.tile:hover img{transform:scale(1.04)}
.tile::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top, rgba(0,0,0,.55), rgba(0,0,0,.10), transparent);
  opacity:0;transition:.25s opacity
}
.tile:hover::after{opacity:1}
.caption{
  position:absolute;left:12px;right:12px;bottom:12px;
  display:inline-flex;align-items:center;gap:10px;
  padding:8px 10px;border-radius:999px;
  background:rgba(255,255,255,.92);
  color:var(--red);font-weight:900;font-size:12px;
  transform:translateY(8px);opacity:0;transition:.25s all;
  box-shadow:0 12px 22px rgba(0,0,0,.14);
}
.tile:hover .caption{transform:translateY(0);opacity:1}
.captionDot{width:9px;height:9px;border-radius:99px;background:var(--red)}

.inspOverlay{pointer-events:none;position:absolute;inset:0}
.helloCard{
  position:absolute;left:50%;top:50%;
  transform:translate(-50%,-50%);
  padding:14px 18px;border-radius:28px;
  background:var(--red);color:#fff;
  box-shadow:var(--shadow);
  text-align:center;
}
.helloCard__sub{font-size:11px;font-weight:800;opacity:.85;margin-bottom:4px}
.helloCard__big{font-size:34px;font-weight:1000;letter-spacing:-.03em;user-select:none}

.chips{position:absolute;inset:0}
.chipFloat{
  position:absolute;
  padding:6px 10px;border-radius:999px;
  background:rgba(255,255,255,.92);
  color:var(--red);
  border:1px solid rgba(183,28,28,.10);
  box-shadow:0 10px 18px rgba(0,0,0,.12);
  font-weight:900;font-size:12px;
  max-width:45vw;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  animation:floaty 6s ease-in-out infinite;
  opacity:.0;
}
@keyframes floaty{
  0%{opacity:0;transform:translateY(0) scale(.98)}
  15%{opacity:.92}
  50%{opacity:.92;transform:translateY(-8px) translateX(6px) scale(1)}
  85%{opacity:.92}
  100%{opacity:0;transform:translateY(3px) translateX(-5px) scale(.98)}
}

.cards{display:grid;grid-template-columns:1fr;gap:16px;margin-top:18px}
@media(min-width:640px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.cards{grid-template-columns:repeat(3,1fr)}}

.card{
  border:1px solid var(--border);
  border-radius:28px;
  background:#fff;
  padding:22px;
  text-align:left;
  transition:.2s box-shadow;
  box-shadow:0 2px 0 rgba(0,0,0,.02);
}
.card:hover{box-shadow:0 16px 34px rgba(0,0,0,.14)}
.iconBox{
  width:48px;height:48px;border-radius:18px;background:var(--pink);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:14px;font-size:22px
}
.card h3{margin:0 0 8px;font-size:18px}
.card p{margin:0;color:#4b5563;line-height:1.55}
.card .linkBtn{margin-top:14px;background:transparent;border:0;color:var(--red);font-weight:900;cursor:pointer}

.split{display:grid;grid-template-columns:1fr;gap:28px;align-items:center}
@media(min-width:900px){.split{grid-template-columns:1.05fr .95fr;gap:34px}}

.bullets{display:grid;grid-template-columns:1fr;gap:12px;margin:18px 0}
@media(min-width:640px){.bullets{grid-template-columns:repeat(2,1fr)}}
.bullet{display:flex;gap:12px;align-items:flex-start}
.bulletIcon{
  width:34px;height:34px;border-radius:999px;background:rgba(249,115,115,.20);
  display:flex;align-items:center;justify-content:center;font-size:18px;margin-top:2px
}
.bulletTitle{font-weight:900;margin:0;color:#fff}
.bulletDesc{margin:3px 0 0;color:#d1d5db;font-size:12px;line-height:1.5}

.groupMock{
  border-radius:28px;
  background:linear-gradient(135deg, rgba(249,115,115,.20), #111827, #020617);
  padding:14px;
  border:1px solid rgba(255,255,255,.06);
  box-shadow:0 24px 50px rgba(0,0,0,.35);
}
.groupMock__grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
.glImg{aspect-ratio:16/9;border-radius:18px;overflow:hidden;background:rgba(0,0,0,.35);position:relative}
.glImg img{width:100%;height:100%;object-fit:cover;opacity:.9}
.glImg::after{content:"";position:absolute;left:0;right:0;bottom:0;height:28px;background:linear-gradient(to top, rgba(0,0,0,.70), transparent)}
.groupMock__bar{
  display:flex;align-items:center;justify-content:space-between;
  background:rgba(0,0,0,.60);
  border-radius:18px;padding:10px 12px;font-size:12px
}
.live{display:flex;align-items:center;gap:10px;color:#d1d5db}
.dot{width:8px;height:8px;border-radius:99px;background:#34d399;box-shadow:0 0 0 0 rgba(52,211,153,.45);animation:pulse 1.4s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(52,211,153,.45)}70%{box-shadow:0 0 0 10px rgba(52,211,153,0)}100%{box-shadow:0 0 0 0 rgba(52,211,153,0)}}
.barBtns{display:flex;gap:8px}
.barBtn{width:30px;height:30px;border-radius:999px;border:0;background:#374151;color:#fff;cursor:pointer}
.barBtn--danger{background:#dc2626;font-weight:900}

.teacherGrid{display:grid;grid-template-columns:1fr;gap:16px;margin-top:18px;text-align:left}
@media(min-width:640px){.teacherGrid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.teacherGrid{grid-template-columns:repeat(3,1fr)}}
.teacherCard{
  border-radius:28px;background:#fff;overflow:hidden;
  box-shadow:0 2px 0 rgba(0,0,0,.02);
  transition:.2s box-shadow;
}
.teacherCard:hover{box-shadow:0 18px 40px rgba(0,0,0,.16)}
.teacherImg{width:100%;height:220px;object-fit:cover;}
.teacherBody{padding:18px;text-align:center}
.teacherName{margin:0;color:var(--red);font-size:20px;font-weight:1000}
.teacherBio{margin:6px 0 10px;color:#374151;font-size:13px}
.stars{display:flex;justify-content:center;gap:4px;color:#f59e0b;margin-bottom:10px}
.star{font-size:14px}
.teacherMeta{display:flex;justify-content:center;gap:8px;align-items:center;color:#4b5563;font-size:13px;margin-bottom:10px}
.teacherPrice{color:var(--red);font-weight:1000;margin-bottom:10px}
.badgeRow{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:10px 0}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 10px;border-radius:999px;
  border:1px solid rgba(183,28,28,.40);
  color:var(--red);
  font-size:11px;font-weight:900;
}
.teacherBtns{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:12px}

.modal{position:fixed;inset:0;display:none;z-index:60}
.modal.is-open{display:flex}
.modal__backdrop{position:absolute;inset:0;background:rgba(0,0,0,.50);backdrop-filter:blur(6px)}
.modal__card{
  position:relative;margin:auto;max-width:560px;width:calc(100% - 32px);
  background:#fff;border-radius:28px;padding:20px 18px;
  box-shadow:0 26px 60px rgba(0,0,0,.40);
  text-align:center;max-height:90vh;overflow:auto;
}
.modal__card--narrow{max-width:430px;text-align:left}
.modal__x{position:absolute;right:14px;top:14px;border:0;background:transparent;cursor:pointer;font-size:18px;opacity:.7}
.modal__x:hover{opacity:1;color:#dc2626}
.modal__avatar{width:112px;height:112px;border-radius:999px;margin:10px auto 12px;border:4px solid var(--red);object-fit:cover}
.modal__title{margin:0 0 8px;font-size:24px;font-weight:1000;color:var(--red)}
.modal__sub{margin:0 0 10px;color:#374151;font-weight:700}
.modal__text{margin:0 0 14px;color:#4b5563;line-height:1.55}
.modal__price{margin:0 0 4px;color:var(--red);font-weight:1000}
.modal__meta{margin:0 0 12px;color:#6b7280;font-size:13px}
.modal__actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}

.form{display:grid;gap:12px}
.field span{display:block;font-weight:900;font-size:13px;margin-bottom:6px}
.field input,.field select{
  width:100%;padding:11px 12px;border-radius:18px;
  border:1px solid rgba(0,0,0,.22);
  outline:none;
}
.field input:focus,.field select:focus{border-color:rgba(211,47,47,.65);box-shadow:0 0 0 3px rgba(211,47,47,.18)}
.form__row{display:grid;grid-template-columns:1fr;gap:12px}
@media(min-width:640px){.form__row{grid-template-columns:1fr 1fr}}

.contactList{display:grid;gap:10px}
.contactItem{display:flex;gap:10px;align-items:center;color:rgba(255,255,255,.92)}
.cardWhite{background:#fff;color:#111827;border-radius:28px;padding:18px;box-shadow:0 22px 46px rgba(0,0,0,.18)}
@media(min-width:640px){.cardWhite{padding:22px}}

.footer{border-top:1px solid rgba(0,0,0,.10);background:#fff}
.footer__row{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:16px 0}
.footer__left{display:flex;align-items:center;gap:10px;color:#4b5563;font-size:13px}
.footer__logo{width:32px;height:32px;border-radius:999px;object-fit:cover}

.toast{
  position:fixed;top:16px;left:50%;transform:translateX(-50%);
  z-index:100;max-width:92vw;
  display:none;
}
.toast.is-open{display:block}
.toast__inner{
  display:flex;align-items:flex-start;gap:12px;
  padding:12px 14px;border-radius:18px;
  background:rgba(255,255,255,.95);
  border:1px solid rgba(0,0,0,.12);
  box-shadow:0 18px 40px rgba(0,0,0,.18);
  font-weight:900;font-size:13px
}
.toast__close{border:0;background:transparent;cursor:pointer;opacity:.65}
.toast__close:hover{opacity:1;color:#dc2626}

.srOnly{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0
}

@media(min-width:840px){
  .nav__links{display:flex}
  .lang{display:block}
  .hamburger{display:none}
}
.mapLink{
  color: rgba(255,255,255,.95);
  font-weight: 900;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.mapLink:hover{
  opacity: .85;
}

.footer__legal{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  align-items:center;
  gap:8px 16px;
  padding:16px 0 24px;
  border-top:1px solid rgba(0,0,0,.06);
  font-size:13px;
}
.footer__legal a{
  color:#6b7280;
  text-decoration:none;
  transition:color .18s;
}
.footer__legal a:hover{
  color:var(--red);
  text-decoration:underline;
}
.footer__divider{
  color:#d1d5db;
}
@media(max-width:640px){
  .footer__divider{display:none}
  .footer__legal{flex-direction:column;gap:10px}
}