/* Vaše studio (ukázka) — Dantora system (mint panels with rounded edges, ink helix, blur word reveals,
   horizontal services runway, About riding up) in slate green #4D6A66 and mint #8FF2D0,
   with Relay (schedule widgets, pricing tabs) and Halden (framing cursor). Light theme only. */
:root{
  --white:#fff; --ink:#0f1a18; --accent:#4d6a66; --deep:#2f4743; --deeper:#1f302d;
  --mint:#8ff2d0; --mint-soft:#c4f7e5; --mint-border:#6fdcb8;
  --surface:#eff4f2; --surface-deep:#e5f1ed;
  --glass:rgba(255,255,255,.8); --glass-subtle:rgba(255,255,255,.5); --glass-strong:rgba(255,255,255,.9);
  --border:rgba(0,0,0,.1); --muted:rgba(15,26,24,.5); --subtle:rgba(15,26,24,.62);
  --r-mark:4px; --r-panel:8px; --r-card:24px; --r-section:48px; --r-chip:37px; --r-btn:46px;
  --blur:10px; --ease:cubic-bezier(.2,0,0,1); --fast:150ms; --normal:250ms;
}
html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:5.5rem}
@media (min-width:1441px){html{font-size:1.111111vw}}
html.is-locked{overflow:hidden}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--white);color:var(--ink);font-family:"Google Sans Flex",ui-sans-serif,system-ui,sans-serif;font-size:1rem;line-height:1.45;-webkit-font-smoothing:antialiased}
main{width:100%;overflow-x:clip}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,p,ul,ol,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
svg{display:block}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.skip{position:fixed;left:.75rem;top:-4rem;z-index:300;padding:.75rem 1.1rem;border-radius:var(--r-btn);background:var(--accent);color:#fff;transition:top var(--normal) var(--ease)}
.skip:focus{top:.75rem}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.photo-label{position:absolute;right:.75rem;top:.75rem;z-index:3;padding:.25rem .6rem;border-radius:var(--r-chip);background:rgba(255,255,255,.82);color:var(--ink);font-size:.78rem;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}

/* ---------- reveal vocabulary: copy resolves out of a blur, word by word ---------- */
.words{display:flex;flex-wrap:wrap;column-gap:.25em}
.words .w{display:inline-block;opacity:0;transform:translateY(16px);filter:blur(12px);transition:opacity .9s var(--ease),transform 1s var(--ease),filter .9s var(--ease);transition-delay:var(--d,0ms)}
.words[data-heading] .w{transform:translateY(60px);filter:blur(20px);transition-duration:1s,1.1s,1s}
.words.is-in .w{opacity:1;transform:none;filter:blur(0)}
[data-el]{opacity:0;filter:blur(12px);transform:translate3d(0,1.25rem,0);transition:opacity .9s var(--ease),filter .9s var(--ease),transform 1s var(--ease);transition-delay:var(--d,0ms)}
[data-el].is-in{opacity:1;filter:none;transform:none}

/* ---------- shared UI ---------- */
.eyebrow{font-size:.875rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.eyebrow--light{color:var(--mint)}
.title{font-size:2.75rem;font-weight:300;line-height:1.1;letter-spacing:-.015em}
.glass{background:var(--glass);-webkit-backdrop-filter:blur(var(--blur));backdrop-filter:blur(var(--blur));border-radius:var(--r-panel)}
.mark{display:grid;place-items:center;width:2.625rem;height:2.625rem;border-radius:var(--r-mark);background:var(--accent)}
.mark svg{width:1.5rem;height:1.5rem;fill:none;stroke:var(--mint);stroke-width:3.2;stroke-linecap:round}
.mark--big{width:3.2rem;height:3.2rem}
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.625rem;height:3rem;padding:0 2rem;border-radius:var(--r-btn);border:1px solid var(--deep);background:var(--accent);color:#fff;font-size:1.0625rem;font-weight:400;white-space:nowrap;transition:background-color var(--normal) var(--ease),border-color var(--normal) var(--ease),color var(--normal) var(--ease),transform var(--normal) var(--ease)}
.btn:hover{background:var(--deep)}
.btn--arrow{height:3.375rem;padding:0 .2rem 0 2rem}
.btn--arrow i{display:grid;place-items:center;width:3rem;height:3rem;border-radius:50%;background:var(--mint);transition:transform .35s var(--ease)}
.btn--arrow i svg{width:1rem;height:1rem;fill:none;stroke:var(--deeper);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;transition:transform .35s var(--ease)}
.btn--arrow:hover i{transform:rotate(45deg)}
.btn--ghost{background:var(--glass-strong);color:var(--ink);border-color:var(--border)}
.btn--ghost:hover{background:#fff;border-color:var(--accent);color:var(--accent)}
.btn--sm{height:2.75rem;padding:0 1.25rem;font-size:.95rem}
.btn--sm.btn--arrow{padding:0 .15rem 0 1.25rem}
.btn--sm.btn--arrow i{width:2.4rem;height:2.4rem}
.btn[disabled]{opacity:.65;cursor:progress}

/* ---------- preloader ---------- */
.pre{display:none}
.has-pre .pre{position:fixed;inset:0;z-index:200;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.5rem;background:var(--accent);color:var(--mint)}
.pre__box{position:relative;width:min(16rem,60vw);aspect-ratio:1}
.pre__ring{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}
.pre__ring circle{fill:none;stroke:var(--mint);stroke-width:1.5;stroke-linecap:round}
.pre__mark{position:absolute;inset:32%;display:grid;place-items:center}
.pre__mark svg{width:100%;height:100%;fill:none;stroke:rgba(143,242,208,.16);stroke-width:3.4;stroke-linecap:round}
.pre__mark--lit svg{stroke:var(--mint)}
.pre__pct{font-size:1rem;letter-spacing:.2em;font-variant-numeric:tabular-nums}

/* ---------- header ---------- */
.head{position:fixed;top:1rem;left:2.5rem;right:2.5rem;z-index:60;display:flex;align-items:center;justify-content:space-between;gap:1rem;pointer-events:none}
.head>*{pointer-events:auto}
.head__logo{display:flex;align-items:center;gap:.75rem;height:3.375rem;padding:0 1rem 0 .375rem;font-size:1.25rem;font-weight:400;transition:transform var(--fast) var(--ease)}
.head__logo:hover{transform:scale(1.02)}
.head__nav{display:flex;align-items:center;gap:2.4rem;height:3.375rem;padding:0 2.25rem}
.head__nav a{position:relative;padding:.4rem 0;transition:color var(--fast) var(--ease)}
.head__nav a:hover{color:var(--accent)}
.head__nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform var(--normal) var(--ease)}
.head__nav a[aria-current="true"]{color:var(--accent)}
.head__nav a[aria-current="true"]::after{transform:scaleX(1)}
.head__cta{transition:opacity .5s var(--ease),transform .5s var(--ease),background-color var(--normal) var(--ease)}
.head__cta.is-away{opacity:0;transform:translateY(-24px);pointer-events:none}
.head__burger{display:none;position:relative;width:3.375rem;height:3.375rem}
.head__burger span{position:absolute;left:50%;top:50%;width:1.25rem;height:1px;margin-left:-.625rem;background:var(--ink);transition:transform var(--normal) var(--ease),opacity var(--normal) var(--ease)}
.head__burger span:nth-child(1){transform:translateY(-6px)}
.head__burger span:nth-child(3){transform:translateY(6px)}
.head__burger[aria-expanded="true"] span:nth-child(1){transform:rotate(45deg)}
.head__burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.head__burger[aria-expanded="true"] span:nth-child(3){transform:rotate(-45deg)}
.head__menu{position:absolute;right:0;top:4rem;display:flex;flex-direction:column;gap:.25rem;width:min(18rem,calc(100vw - 2.5rem));padding:1rem;transform-origin:top right;opacity:0;transform:scale(.92);transition:opacity .3s var(--ease),transform .4s var(--ease)}
.head__menu[hidden]{display:none}
.head__menu.is-open{opacity:1;transform:none}
.head__menu a{display:flex;align-items:center;min-height:2.9rem;padding:0 .75rem;border-radius:var(--r-panel);font-size:1.15rem;transition:background-color var(--fast) var(--ease)}
.head__menu a:hover{background:var(--surface)}
.head__menu-tel{color:var(--accent);font-weight:500}

/* ---------- 1 hero ---------- */
.hero{position:relative;height:100vh;height:100svh;min-height:42rem;background:var(--surface);border-radius:0 0 var(--r-section) var(--r-section);overflow:hidden}
.hero__copy{position:absolute;z-index:10;top:26%;left:2.5rem;width:44.75rem}
.hero__title{margin-top:1.25rem;font-size:4rem;font-weight:300;line-height:1.08;letter-spacing:-.02em}
.hero__lead{margin-top:1.5rem;width:32rem;font-size:1.15rem;line-height:1.45;color:var(--subtle)}
.hero__scene{position:absolute;inset-block:0;left:30rem;right:-4rem;z-index:1}
.hero__scene canvas,.contact__scene canvas{width:100%;height:100%;display:block}
.hero__rule{position:absolute;z-index:10;top:78.6%;left:2.5rem;right:2.5rem;height:1px;background:var(--border)}
.hero__trust{position:absolute;z-index:10;top:82.6%;left:2.5rem;display:inline-flex;align-items:center;gap:.5rem;min-height:2.75rem;font-size:1.05rem;transition:color var(--normal) var(--ease)}
.hero__trust b{padding:.2rem .6rem;border-radius:var(--r-chip);background:var(--accent);color:#fff;font-weight:500}
.hero__trust:hover{color:var(--accent)}
.hero__chips{position:absolute;z-index:10;top:82.6%;right:2.5rem;display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.5rem;max-width:42rem}
.hero__chips a{display:inline-flex;align-items:center;min-height:2.75rem;padding:.6rem 1.4rem;border-radius:var(--r-chip);border:1px solid var(--border);background:var(--glass-subtle);-webkit-backdrop-filter:blur(var(--blur));backdrop-filter:blur(var(--blur));transition:background-color var(--normal) var(--ease),border-color var(--normal) var(--ease)}
.hero__chips a:hover{background:#fff;border-color:var(--accent)}
.hero__actions{position:absolute;z-index:10;top:calc(26% + 20rem);left:2.5rem;display:flex;gap:.75rem}

/* ---------- 2 walking scroll video ---------- */
.heat{height:300vh;margin-top:.75rem}
.heat .scroll-seq__sticky{top:0;height:100vh;height:100svh;border-radius:var(--r-section);background:var(--deeper);color:#fff}
.heat__shade{position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgba(18,30,28,.78) 0%,rgba(18,30,28,.3) 50%,rgba(18,30,28,.05) 75%),linear-gradient(0deg,rgba(18,30,28,.7),rgba(18,30,28,0) 45%)}
.heat__act{position:absolute;z-index:2;left:2.5rem;bottom:3rem;width:min(44rem,90%)}
.scroll-seq .heat__act[data-show]{transform:none;visibility:hidden;filter:blur(10px);transition:opacity .8s var(--ease),filter .8s var(--ease),visibility 0s linear .8s}
.scroll-seq .heat__act[data-show].is-visible{visibility:visible;filter:none;transition:opacity .8s var(--ease),filter .8s var(--ease),visibility 0s}
.heat__title{margin-top:1rem;font-size:3.6rem;font-weight:300;line-height:1.05;letter-spacing:-.02em}
.heat__text{margin-top:1.1rem;max-width:32rem;font-size:1.2rem;color:rgba(255,255,255,.88)}
.heat__stats{display:flex;gap:2.5rem;flex-wrap:wrap}
.heat__stats div{display:flex;flex-direction:column-reverse;padding-left:1.25rem;border-left:2px solid var(--mint)}
.heat__stats dd{font-size:3.6rem;font-weight:300;line-height:1;letter-spacing:-.02em}
.heat__stats dt{margin-top:.4rem;font-size:.95rem;color:rgba(255,255,255,.8)}
.heat__label{position:absolute;z-index:2;right:2rem;top:6rem;font-size:.78rem;color:rgba(255,255,255,.7)}

/* ---------- 3 why ---------- */
.why{position:relative;height:100vh;height:100svh;min-height:38rem;display:grid;place-items:center;overflow:hidden;background:var(--white)}
.why__trail{position:absolute;inset:0;pointer-events:none}
.trail-card{position:absolute;left:0;top:0;width:13.5rem;height:17rem;border-radius:var(--r-card);overflow:hidden;box-shadow:0 30px 60px -30px rgba(15,26,24,.45);will-change:transform}
.trail-card img{width:100%;height:100%;object-fit:cover}
.why__copy{position:relative;z-index:2;width:min(100% - 2.5rem,44.75rem);display:flex;flex-direction:column;align-items:center;gap:1.75rem;text-align:center}
.why__copy .words{justify-content:center}
.why__copy .title{width:39.25rem;max-width:100%}
.why__lead{width:auto;max-width:28rem;font-size:1.1rem;color:var(--subtle)}
.why__btns{display:flex;gap:.75rem;flex-wrap:wrap;justify-content:center}
.why__hint{font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}

/* ---------- 4 services runway ---------- */
.services{position:relative;height:400vh}
.services__panel{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;background:var(--surface);border-radius:var(--r-section) var(--r-section) 0 0}
.services__title{position:absolute;top:14%;left:2.5rem;width:43.5rem}
.services__side{position:absolute;top:14%;right:2.5rem;width:24rem}
.services__desc{margin-top:.75rem;font-size:1.05rem;color:var(--subtle)}
.services__rail{position:absolute;top:36%;left:2.5rem;bottom:2.5rem;display:flex;gap:.625rem;will-change:transform}
.scard{position:relative;flex:none;display:flex;flex-direction:column;width:27.9rem;height:100%;padding:2rem;border-radius:var(--r-card);overflow:hidden;color:#fff;transition:transform .45s var(--ease)}
a.scard:hover{transform:translateY(-6px)}
.scard--mint{width:35rem;background:var(--mint-soft);outline:1px solid var(--mint-border);outline-offset:-1px;color:var(--ink)}
.scard--brand{background:var(--accent)}
.scard--photo{background:var(--deeper)}
.scard--photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
a.scard--photo:hover img{transform:scale(1.05)}
.scard__shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,30,28,.45),rgba(18,30,28,0) 35%,rgba(18,30,28,.15) 55%,rgba(18,30,28,.85))}
.scard>*:not(img):not(.scard__shade):not(.photo-label){position:relative;z-index:1}
.scard .photo-label{position:absolute;z-index:2}
.scard__no{font-size:1.25rem}
.scard__title{margin-top:.75rem;font-size:2rem;font-weight:300;line-height:1.1}
.scard__text{margin-top:auto;font-size:1.05rem;line-height:1.45}
.scard__list{margin-top:auto}
.scard__list li{border-top:1px solid rgba(15,26,24,.15)}
.scard__list a{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:3.25rem;font-size:1.15rem;transition:color var(--normal) var(--ease),padding-left var(--normal) var(--ease)}
.scard__list a:hover{color:var(--accent);padding-left:.4rem}
.scard__list svg{width:1rem;height:1rem;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.scard__more{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-top:1.5rem;font-size:1rem}
.scard__more i{width:72px;height:72px;border-radius:50%;border:1px solid rgba(255,255,255,.9);transition:transform .45s var(--ease),background-color .45s var(--ease)}
a.scard:hover .scard__more i{transform:scale(1.08);background:rgba(255,255,255,.15)}

/* ---------- 5 about ---------- */
.about{position:relative;z-index:10;margin-top:-100vh;margin-top:-100svh;padding:2.5rem 2.5rem 6rem;background:var(--surface-deep);border-radius:var(--r-section) var(--r-section) 0 0}
.about__banner{position:relative;height:31.25rem;border-radius:var(--r-card);overflow:hidden}
.about__img{position:absolute;left:0;right:0;top:-12.5%;bottom:-12.5%}
.about__img img{width:100%;height:100%;object-fit:cover}
.about__row{display:flex;justify-content:space-between;gap:3rem;margin-top:3.5rem}
.about__left{width:28rem;flex:none}
.about__stats{display:grid;grid-template-columns:1fr 1fr;gap:2.25rem 1.5rem;margin-top:2rem}
.about__stats div{display:flex;flex-direction:column-reverse;padding-left:1.5rem;border-left:1px solid var(--accent)}
.about__stats dd{font-size:3.4rem;font-weight:300;line-height:1;letter-spacing:-.02em;white-space:nowrap;font-variant-numeric:tabular-nums}
.about__stats dt{margin-top:.5rem;font-size:.95rem;color:var(--subtle)}
.about__right{width:49rem;max-width:100%}
.about__para{font-size:2.25rem;font-weight:300;line-height:1.25;letter-spacing:-.01em}
.about__para .mute{color:var(--muted)}
.about__btns{display:flex;gap:.75rem;margin-top:2.5rem;flex-wrap:wrap}

/* ---------- 6 schedule widgets ---------- */
.signals{position:relative;z-index:11;padding:6rem 2.5rem;background:var(--deeper);color:#fff;border-radius:var(--r-section)}
.signals__head{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;margin-bottom:3rem}
.badge{display:inline-flex;align-items:center;gap:.6rem;padding:.4rem .9rem;border-radius:999px;background:rgba(255,255,255,.06);box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);font-size:.9rem;color:rgba(255,255,255,.75)}
.badge i{width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px rgba(143,242,208,.18)}
.signals__title{margin-top:1rem;font-size:3.4rem;font-weight:300;line-height:1.05;letter-spacing:-.02em}
.signals__aside{max-width:28rem;font-size:1.05rem;color:rgba(255,255,255,.75)}
.signals__grid{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}
.widget{position:relative;padding:1.5rem;border-radius:var(--r-card);border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04);overflow:hidden}
.widget--week{grid-column:1/-1}
.widget__title{font-size:.9rem;letter-spacing:.06em;color:rgba(255,255,255,.62);font-family:ui-monospace,"SF Mono",Menlo,monospace}
.widget__foot{margin-top:1.25rem;font-size:.92rem;color:rgba(255,255,255,.7)}
.widget__foot b{color:var(--mint);font-weight:500}
.next-chip{position:absolute;top:1.1rem;right:1.25rem;display:inline-flex;align-items:center;gap:.5rem;padding:.4rem .75rem;border-radius:8px;border:1px solid rgba(143,242,208,.4);background:rgba(143,242,208,.06);font-size:.9rem;font-family:ui-monospace,"SF Mono",Menlo,monospace}
.next-chip svg{width:14px;height:14px;fill:none;stroke:var(--mint);stroke-width:1.4;stroke-linecap:round}
.week{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:.6rem;margin-top:1.5rem}
.day{display:flex;flex-direction:column;gap:.5rem;min-height:12rem;padding:.75rem;border-radius:16px;background:rgba(255,255,255,.03);transition:background-color .4s var(--ease)}
.day__name{position:relative;padding-bottom:.6rem;font-size:.9rem;color:rgba(255,255,255,.7);font-family:ui-monospace,"SF Mono",Menlo,monospace}
.day__name::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:1px;background:rgba(143,242,208,.75);transform:scaleX(0);transform-origin:left;transition:transform .8s var(--ease) .3s}
.day.is-today{background:rgba(143,242,208,.07)}
.day.is-today .day__name{color:var(--mint)}
.day.is-today .day__name::after{transform:scaleX(1)}
.day__empty{margin-top:auto;font-size:.85rem;color:rgba(255,255,255,.62)}
.cls{display:flex;flex-direction:column;gap:.2rem;width:100%;padding:.7rem .75rem;border-radius:12px;background:rgba(255,255,255,.07);text-align:left;color:#fff;transition:background-color var(--normal) var(--ease),box-shadow var(--normal) var(--ease),transform var(--normal) var(--ease)}
.cls:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.cls[aria-pressed="true"]{background:rgba(143,242,208,.16);box-shadow:inset 0 0 0 1px var(--mint)}
.cls__time{font-size:.85rem;color:var(--mint);font-family:ui-monospace,"SF Mono",Menlo,monospace}
.cls__name{font-size:.95rem;font-weight:500;line-height:1.2}
.cls__who{font-size:.82rem;color:rgba(255,255,255,.7)}
.cls__tag{align-self:flex-start;margin-top:.25rem;padding:.1rem .4rem;border-radius:6px;background:rgba(255,255,255,.12);font-size:.72rem;color:rgba(255,255,255,.85)}
.widget--seats{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto auto 1fr auto;column-gap:1.5rem;align-items:center}
.widget--seats .widget__title{grid-column:1/-1}
.gauge{grid-row:2/5;width:8.2rem;height:8.2rem;margin-top:1rem;transform:rotate(-90deg)}
.gauge circle{fill:none;stroke-width:10}
.gauge__track{stroke:rgba(255,255,255,.12)}
.gauge__arc{stroke:var(--mint);stroke-linecap:round;stroke-dasharray:1 1;stroke-dashoffset:1;transition:stroke-dashoffset 1.2s var(--ease)}
.gauge__fig{grid-column:2;margin-top:1rem;font-size:1.3rem;color:rgba(255,255,255,.7)}
.gauge__fig b{font-size:2.6rem;font-weight:400;color:#fff;font-variant-numeric:tabular-nums}
.gauge__cap{grid-column:2;font-size:1rem}
.widget--seats .btn{grid-column:2;justify-self:start;margin-top:.75rem}
.widget--seats .widget__foot{grid-column:1/-1}
.widget--lesson{display:grid;grid-template-columns:minmax(0,1fr) 13rem;gap:1.25rem}
.lesson__img{position:relative;margin:-1.5rem -1.5rem -1.5rem 0;overflow:hidden}
.lesson__img img{width:100%;height:100%;object-fit:cover}
.lesson{display:flex;gap:2.5rem;margin-top:1.25rem}
.lesson p{font-size:1rem;color:rgba(255,255,255,.75)}
.lesson b{display:block;white-space:nowrap;font-size:2.6rem;font-weight:300;color:#fff;letter-spacing:-.02em}
.lesson__line{width:100%;height:4.5rem;margin-top:1rem}
.lesson__line path{fill:none;stroke:var(--mint);stroke-width:2.5;stroke-linecap:round;stroke-dasharray:1 1;stroke-dashoffset:1;transition:stroke-dashoffset 2s var(--ease) .3s}
.widget--lesson.is-in .lesson__line path{stroke-dashoffset:0}

/* ---------- 7 prices ---------- */
.prices{padding:6rem 2.5rem 5rem;background:var(--white)}
.prices__top{display:grid;grid-template-columns:minmax(0,1fr) 15rem 15rem;gap:.75rem;align-items:end;margin-bottom:2.5rem}
.prices__head{display:flex;flex-direction:column;gap:1rem;align-self:center}
.prices__img{position:relative;height:17rem;margin:0;border-radius:var(--r-card);overflow:hidden}
.prices__img--2{height:13rem}
.prices__img img{width:100%;height:100%;object-fit:cover}
.tabs{position:relative;display:inline-flex;flex-wrap:wrap;gap:.25rem;padding:.3rem;border-radius:var(--r-btn);background:var(--surface)}
.tabs button{position:relative;z-index:1;min-height:2.9rem;padding:0 1.4rem;border-radius:var(--r-btn);font-size:1rem;color:var(--subtle);background:transparent;transition:color var(--normal) var(--ease),background-color 0s}
.tabs button:hover{color:var(--ink)}
.tabs button[aria-selected="true"]{color:#fff;background:var(--accent);transition:color var(--normal) var(--ease),background-color .15s linear .4s}
.tabs__ind{position:absolute;z-index:0;left:0;top:0;border-radius:var(--r-btn);background:var(--accent);transition:transform .5s var(--ease),width .5s var(--ease),height .5s var(--ease)}
.panels{position:relative;margin-top:2rem}
.panel{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.75rem;opacity:0;transform:translateY(14px);transition:opacity .45s var(--ease),transform .55s var(--ease)}
.panel.is-on{opacity:1;transform:none}
.panel[hidden]{display:none}
.pcard{display:flex;flex-direction:column;gap:.6rem;min-height:12rem;padding:1.6rem;border-radius:var(--r-card);background:var(--surface);transition:transform var(--normal) var(--ease),box-shadow var(--normal) var(--ease)}
.pcard:hover{transform:translateY(-3px);box-shadow:0 20px 40px -24px rgba(15,26,24,.35)}
.pcard__name{font-size:1.05rem;font-weight:500;color:var(--accent)}
.pcard__price{font-size:2.6rem;font-weight:300;letter-spacing:-.02em;line-height:1.05;white-space:nowrap}
.pcard__price small{font-size:1rem;color:var(--subtle)}
.pcard__meta{margin-top:auto;font-size:1rem;color:var(--subtle)}
.pcard__list{margin-top:auto;display:flex;flex-direction:column;gap:.35rem;font-size:.98rem}
.pcard__list li{position:relative;padding-left:1.1rem}
.pcard__list li::before{content:"";position:absolute;left:0;top:.6em;width:.4rem;height:.4rem;border-radius:50%;background:var(--mint)}
.pcard--hi{background:var(--accent);color:#fff}
.pcard--hi .pcard__name{color:var(--mint)}
.pcard--hi .pcard__meta,.pcard--hi .pcard__price small{color:rgba(255,255,255,.82)}
.prices__foot{margin-top:2rem;font-size:1rem;color:var(--subtle)}

/* ---------- 8 contact ---------- */
.contact{position:relative;z-index:20;min-height:100vh;min-height:100svh;padding:2.5rem;background:var(--surface);border-radius:var(--r-section) var(--r-section) 0 0;overflow:hidden}
.contact__scene{position:absolute;inset-block:0;left:7rem;width:71rem;z-index:0}
.contact__copy{position:relative;z-index:2;width:42rem;margin-top:24vh}
.contact__copy .title{margin-top:1rem}
.contact__list{margin-top:2rem;display:flex;flex-direction:column}
.contact__list li{display:flex;align-items:center;gap:1.5rem;border-top:1px solid var(--border)}
.contact__list li:last-child{border-bottom:1px solid var(--border)}
.contact__list span{width:6rem;font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.contact__list a{display:inline-flex;align-items:center;min-height:3.2rem;font-size:1.15rem;transition:color var(--normal) var(--ease)}
.contact__list a:hover{color:var(--accent)}
.contact__panel{position:absolute;z-index:3;top:6rem;right:2.5rem;bottom:2.5rem;width:35rem;display:flex;flex-direction:column;padding:2rem;border-radius:var(--r-card);background:var(--glass-strong);-webkit-backdrop-filter:blur(var(--blur));backdrop-filter:blur(var(--blur));overflow-y:auto}
.contact__ptitle{margin-top:1rem;font-size:2.25rem;font-weight:300}
.form{position:relative;display:flex;flex-direction:column;gap:1rem;margin-top:1.25rem;flex:1}
.hp{position:absolute;left:-9999px}
.field{display:flex;flex-direction:column;gap:.4rem}
.field>span{font-size:.875rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.field input,.field textarea,.field select{width:100%;min-height:3rem;padding:.8rem 1.1rem;border:1px solid var(--border);border-radius:var(--r-panel);background:transparent;font-size:1rem;outline:none;resize:vertical;transition:border-color var(--normal) var(--ease),background-color var(--normal) var(--ease)}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent);background:#fff}
.field.is-bad input{border-color:#b3261e}
.field__err{font-size:.88rem;color:#b3261e;opacity:0;transform:translateY(-4px);transition:opacity var(--normal) var(--ease),transform var(--normal) var(--ease)}
.field.is-bad .field__err{opacity:1;transform:none}
.form__note{font-size:1rem;color:var(--subtle)}
.form__send{margin-top:auto;align-self:flex-start}
.form__done{position:absolute;inset:-.5rem;z-index:4;display:none;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;padding:1.5rem;border-radius:var(--r-card);background:var(--surface);text-align:center;opacity:0;transform:scale(.98);transition:opacity .4s var(--ease),transform .5s var(--ease)}
.form__done-title{font-size:1.6rem;font-weight:300;color:var(--accent)}
.form.is-done .form__done{display:flex}
.form.is-shown .form__done{opacity:1;transform:none}
.form__error{display:none;padding:.9rem 1rem;border-radius:var(--r-panel);background:#fdecea;color:#7a1414}
.form__error a{text-decoration:underline}
.form.is-error .form__error{display:block}

.foot{position:relative;z-index:21;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;padding:1.5rem 2.5rem;background:var(--surface);color:var(--subtle);font-size:.95rem}
.foot a{display:inline-flex;align-items:center;min-height:2.75rem;color:var(--accent);font-weight:500}

/* ---------- booking dialog ---------- */
.dialog{position:fixed;inset:0;z-index:150;display:grid;place-items:center;padding:1.5rem}
.dialog[hidden]{display:none}
.dialog__bg{position:absolute;inset:0;background:rgba(15,26,24,.45);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);opacity:0;transition:opacity .4s var(--ease)}
.dialog__panel{position:relative;width:min(30rem,100%);padding:2rem;border-radius:var(--r-card);background:#fff;box-shadow:0 40px 90px -30px rgba(0,0,0,.45);opacity:0;transform:translateY(20px) scale(.96);transition:opacity .4s var(--ease),transform .5s var(--ease)}
.dialog.is-open .dialog__bg,.dialog.is-open .dialog__panel{opacity:1;transform:none}
.dialog__x{position:absolute;top:1rem;right:1rem;display:grid;place-items:center;width:2.75rem;height:2.75rem;border-radius:50%;background:var(--surface);transition:background-color var(--normal) var(--ease)}
.dialog__x svg{width:1.1rem;height:1.1rem;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;transition:transform .4s var(--ease)}
.dialog__x:hover svg{transform:rotate(90deg)}
.dialog__title{margin-top:.6rem;font-size:2rem;font-weight:300;line-height:1.1}
.dialog__meta{margin-top:.4rem;color:var(--subtle)}

/* ---------- framing cursor ---------- */
.frame-cursor{position:fixed;left:0;top:0;z-index:90;width:0;height:0;pointer-events:none;opacity:0;transition:opacity .25s var(--ease)}
.frame-cursor.is-on{opacity:1}
.frame-cursor i{position:absolute;width:12px;height:12px;border:0 solid var(--accent);transition:transform .35s var(--ease)}
.frame-cursor i:nth-child(1){border-left-width:1.5px;border-top-width:1.5px}
.frame-cursor i:nth-child(2){border-right-width:1.5px;border-top-width:1.5px}
.frame-cursor i:nth-child(3){border-left-width:1.5px;border-bottom-width:1.5px}
.frame-cursor i:nth-child(4){border-right-width:1.5px;border-bottom-width:1.5px}

/* ---------- call card ---------- */
.callsheet{position:fixed;z-index:170;width:min(21rem,calc(100vw - 24px));padding:1.4rem;border-radius:var(--r-card);background:#fff;box-shadow:0 30px 70px -24px rgba(15,26,24,.45),0 0 0 1px rgba(0,0,0,.06);opacity:0;transform:translateY(-8px) scale(.96);transform-origin:var(--ox,50%) var(--oy,0);transition:opacity var(--normal) var(--ease),transform .42s var(--ease)}
.callsheet[hidden]{display:none}
.callsheet.is-open{opacity:1;transform:none}
.callsheet__label{font-size:.875rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.callsheet__num{display:block;margin:.4rem 0 1rem;font-size:2rem;font-weight:300;transition:color var(--normal) var(--ease)}
.callsheet__num:hover{color:var(--accent)}
.callsheet__actions{display:flex;gap:.5rem;flex-wrap:wrap}
.callsheet__actions .btn{flex:1}
.callsheet__note{min-height:1.4rem;margin-top:.75rem;font-size:.92rem;color:#1d7a3a;opacity:0;transition:opacity var(--normal) var(--ease)}
.callsheet__note.is-shown{opacity:1}
.callsheet__close{position:absolute;top:.4rem;right:.4rem;width:2.5rem;height:2.5rem;font-size:1.4rem;color:var(--subtle);transition:color var(--normal) var(--ease),transform .42s var(--ease)}
.callsheet__close:hover{color:var(--ink);transform:rotate(90deg)}

/* ---------- below 1024: stacked flow ---------- */
@media (max-width:1023px){
  .head{left:1.25rem;right:1.25rem}
  .head__nav,.head__cta{display:none}
  .head__burger{display:block}
  .hero{height:auto;min-height:100svh;display:flex;flex-direction:column;padding:7rem 1.25rem 2.5rem}
  .hero__copy,.hero__rule,.hero__trust,.hero__chips,.hero__actions{position:relative;top:auto;left:auto;right:auto;width:auto}
  .hero__scene{position:relative;left:auto;right:auto;height:40svh;margin:0 -1.25rem;order:1}
  .hero__copy{order:0}
  .hero__actions{order:2;margin-top:1rem;flex-wrap:wrap}
  .hero__rule{order:3;margin:2rem 0 1rem}
  .hero__trust{order:4}
  .hero__chips{order:5;justify-content:flex-start;margin-top:1rem}
  .hero__title{font-size:3rem}
  .hero__lead{width:auto}
  .services__title{top:12%;left:1.25rem;width:auto;right:1.25rem}
  .services__side{display:none}
  .services__rail{top:30%;left:1.25rem;bottom:1.5rem}
  .scard{width:min(78vw,22rem)}
  .scard--mint{width:min(84vw,24rem)}
  .about{padding:1.25rem 1.25rem 4rem}
  .about__banner{height:auto;aspect-ratio:16/10}
  .about__row{flex-direction:column}
  .about__left{width:auto}
  .about__para{font-size:1.7rem}
  .signals{padding:4rem 1.25rem;border-radius:32px}
  .signals__head{flex-direction:column;align-items:flex-start}
  .signals__grid{grid-template-columns:1fr}
  .week{grid-template-columns:repeat(7,minmax(9.5rem,1fr));overflow-x:auto;scroll-snap-type:x proximity;padding-bottom:.5rem;margin-right:-1.5rem}
  .day{scroll-snap-align:start}
  .next-chip{position:static;margin-top:.75rem}
  .panel{grid-template-columns:1fr 1fr}
  .prices__top{grid-template-columns:1fr 1fr}
  .prices__head{grid-column:1/-1}
  .prices__img{height:12rem}
  .contact{padding:4rem 1.25rem 2rem}
  .contact__scene{display:none}
  .contact__copy{width:auto;margin-top:2rem}
  .contact__panel{position:relative;inset:auto;width:auto;margin-top:2rem}
  .why__copy .title{width:auto}
  .frame-cursor{display:none}
}
@media (max-width:640px){
  .title{font-size:2.25rem}
  .hero__title{font-size:2.5rem}
  .heat__title{font-size:2.4rem}
  .heat__act{left:1.25rem;bottom:2rem}
  .heat__stats{gap:1.25rem}
  .heat__stats dd{font-size:2.5rem}
  .about__stats dd{font-size:2.5rem}
  .about__stats{grid-template-columns:1fr 1fr;gap:1.5rem 1rem}
  .signals__title{font-size:2.5rem}
  .lesson{gap:1.5rem}
  .lesson b{font-size:2rem}
  .widget--lesson{grid-template-columns:1fr}
  .lesson__img{margin:0 -1.5rem -1.5rem;height:12rem}
  .widget--seats{grid-template-columns:1fr}
  .gauge{grid-row:auto;margin:1rem auto 0}
  .gauge__fig,.gauge__cap,.widget--seats .btn{grid-column:1;justify-self:center;text-align:center}
  .tabs{display:grid;grid-template-columns:1fr 1fr;border-radius:20px}
  .tabs button{padding:0 .8rem;font-size:.95rem;border-radius:16px}
  .tabs__ind{border-radius:16px}
  .panel{grid-template-columns:1fr}
  .pcard{min-height:0}
  .foot{flex-direction:column;align-items:flex-start;padding:1.25rem}
  .dialog{padding:0;place-items:end stretch}
  .dialog__panel{width:100%;border-radius:24px 24px 0 0}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important}
  .words .w,[data-el],.panel,.dialog__panel,.callsheet,.head__menu{transform:none !important;filter:none !important;transition:opacity .3s linear !important}
}