:root{
  --brand:#7C5CE0;--brand-dark:#5B3FC4;--tint:#F4F1FB;--ink:#16131F;--muted:#5F5A6E;--line:#E6E2F0;
  --bg:#FFFFFF;--dark:#0E0C14;--danger:#B42318;--radius-lg:18px;--radius-md:12px;--radius-control:10px;
  --shadow:0 1px 2px rgba(20,16,40,.05),0 8px 24px rgba(20,16,40,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--brand-dark)}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.muted{color:var(--muted)}
.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--brand)}

/* header */
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:24px;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;font-size:1.1rem}
.brand-mark{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--brand),#A88BFF)}
.nav-links{display:flex;gap:26px;list-style:none;margin-left:auto}
.nav-links a{color:var(--ink);text-decoration:none;font-weight:500;opacity:.8}
.nav-links a:hover,.nav-links a[aria-current=page]{opacity:1;color:var(--brand-dark)}
.session{display:flex;align-items:center;gap:10px;min-width:96px;justify-content:flex-end;font-size:.92rem}
.session a{color:var(--ink);text-decoration:none;font-weight:600}
.session img{width:28px;height:28px;border-radius:50%;object-fit:cover}
.menu-btn{display:none;background:none;border:0;font-size:1.5rem;cursor:pointer;color:var(--ink);padding:4px 6px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--brand);color:#fff;border:0;border-radius:var(--radius-control);padding:13px 24px;font:inherit;font-weight:700;text-decoration:none;cursor:pointer;white-space:nowrap;transition:background .15s}
.btn:hover{background:var(--brand-dark)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.btn.ghost{background:transparent;color:inherit;border:2px solid currentColor;padding:11px 22px}
.btn.ghost:hover{background:rgba(255,255,255,.08)}
.link-btn{background:none;border:0;font:inherit;color:var(--muted);cursor:pointer;text-decoration:underline;padding:0}

/* hero */
.hero{position:relative;color:#fff;background:var(--dark) center/cover no-repeat;min-height:560px;display:flex;align-items:center}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(14,12,20,.88) 0%,rgba(14,12,20,.55) 60%,rgba(14,12,20,.3) 100%)}
.hero .wrap{position:relative;padding-top:96px;padding-bottom:96px}
.hero h1{font-size:clamp(2.4rem,6vw,4.2rem);max-width:760px}
.hero p{font-size:1.2rem;max-width:560px;margin:20px 0 34px;color:#DDD8EA}
.actions{display:flex;gap:12px;flex-wrap:wrap}

/* sections */
section.block{padding:96px 0}
section.tint{background:var(--tint)}
.section-head{max-width:640px;margin-bottom:48px}
.section-head h2{font-size:clamp(1.9rem,3.6vw,2.6rem);margin:8px 0 12px}
.center{text-align:center;margin-left:auto;margin-right:auto}

.grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.card{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:transform .15s}
a.card:hover{transform:translateY(-3px)}
.card img{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--tint)}
.card-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:8px;flex:1}
.card h3{font-size:1.2rem}
.card p{color:var(--muted);font-size:.97rem}

.service{border-left:3px solid var(--brand);padding:4px 0 4px 20px}
.service img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius-md);margin-bottom:20px}
.service-card{background:#fff;border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow)}
.service-card h3{font-size:1.25rem;margin-bottom:8px}

.quote{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:28px;display:flex;flex-direction:column;justify-content:space-between;gap:20px}
.quote p{font-size:1.02rem}
.quote cite{font-style:normal;font-weight:700;font-size:.9rem}

/* plans */
.plan{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;display:flex;flex-direction:column;gap:14px}
.plan h3{font-size:1.25rem}
.price{font-size:2rem;font-weight:800;letter-spacing:-.02em}
.price small{font-size:.95rem;font-weight:500;color:var(--muted)}
.fee{font-size:.92rem;color:var(--muted)}
.perks{list-style:none;display:flex;flex-direction:column;gap:8px;margin:4px 0 8px}
.perks li{padding-left:24px;position:relative}
.perks li::before{content:"";position:absolute;left:2px;top:.55em;width:10px;height:10px;border-radius:3px;background:var(--brand)}
.plan .btn{margin-top:auto}
.terms{white-space:pre-wrap;color:var(--muted);font-size:.92rem;background:var(--tint);padding:20px;border-radius:var(--radius-md)}

/* forms */
.panel{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:32px;max-width:640px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}
.field label,.field legend{font-weight:600;font-size:.95rem}
.field input[type=text],.field input[type=email],.field input[type=tel],.field input[type=url],.field input[type=number],.field input[type=password],.field input[type=date],.field select,.field textarea{width:100%;font:inherit;padding:12px 14px;border:1px solid #D4CFE2;border-radius:var(--radius-md);background:#fff;color:var(--ink)}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--brand);outline-offset:1px;border-color:transparent}
.field [aria-invalid=true]{border-color:var(--danger)}
.field fieldset{border:0;display:flex;flex-direction:column;gap:8px}
.choice{display:flex;align-items:center;gap:10px;font-weight:400}
.choice input{accent-color:var(--brand);width:18px;height:18px}
.err{color:var(--danger);font-size:.88rem}
.help{color:var(--muted);font-size:.88rem}
.notice{background:var(--tint);border-radius:var(--radius-md);padding:18px 20px}

/* booking */
.days{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px}
.chip{border:1px solid var(--line);background:#fff;border-radius:var(--radius-control);padding:9px 14px;font:inherit;cursor:pointer;white-space:nowrap}
.chip[aria-pressed=true]{background:var(--brand);color:#fff;border-color:var(--brand)}
.chip[disabled]{opacity:.4;cursor:not-allowed}
.slots{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
.week-nav{display:flex;justify-content:space-between;align-items:center;margin:8px 0 12px}

/* detail */
.detail-hero img{width:100%;max-height:480px;object-fit:cover;border-radius:var(--radius-lg)}
.detail{display:grid;gap:48px;grid-template-columns:1.3fr 1fr;align-items:start}
.rows{display:flex;flex-direction:column;gap:6px;margin:16px 0}
.page-head{padding:72px 0 32px}
.page-head h1{font-size:clamp(2rem,4.6vw,3.2rem);margin:8px 0 12px}

/* footer */
footer.site-footer{background:var(--tint);padding:48px 0;color:var(--muted);font-size:.92rem;margin-top:0}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;align-items:center}
.foot a{color:var(--ink)}

.skeleton{display:inline-block;width:80px;height:14px;border-radius:6px;background:var(--line)}

@media(max-width:860px){
  .detail{grid-template-columns:1fr}
}
@media(max-width:760px){
  .wrap{padding:0 18px}
  .nav{height:60px;gap:12px}
  .menu-btn{display:block;margin-left:auto}
  .nav-links{display:none;position:absolute;top:60px;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:8px 18px 16px}
  .nav-links.open{display:flex}
  .nav-links a{display:block;padding:12px 0}
  .session{min-width:0}
  .hero{min-height:480px}
  .hero .wrap{padding-top:72px;padding-bottom:72px}
  section.block{padding:64px 0}
  .panel{padding:22px}
  .btn{white-space:normal}
}
/* phones: center the content */
@media(max-width:760px){
  main,footer.site-footer{text-align:center}
  .section-head,.hero h1,.hero p,.page-head,.panel,.detail-hero{margin-left:auto;margin-right:auto}
  .actions,.foot,.week-nav,.days,.slots,.rows{justify-content:center}
  .foot{flex-direction:column}
  .service{border-left:0;border-top:3px solid var(--brand);padding:16px 0 0}
  .card-body,.plan,.quote{align-items:center;text-align:center}
  .card-body .btn{align-self:center!important}
  .perks{align-items:center}
  .perks li{padding-left:0}
  .perks li::before{position:static;display:inline-block;margin-right:8px;vertical-align:middle}
  .field{align-items:stretch;text-align:center}
  .field fieldset{align-items:center}
  .field input,.field select,.field textarea{text-align:center}
  .terms{text-align:left}
  #contact-form,#contact-form .field{text-align:left}
  #contact-form .field fieldset{align-items:flex-start}
  #contact-form .field input,#contact-form .field select,#contact-form .field textarea{text-align:left}
  #contact-form .actions{justify-content:flex-start}
}