/* ============================================================
   Estetika by AK — "Lilac Mist" design system
   Lilac-grey + silver · Fraunces / Manrope
   ============================================================ */
:root{
  --canvas:#F5F3F8;
  --canvas-2:#EDE9F3;
  --surface:#FFFFFF;
  --surface-2:#F1EDF7;
  --ink:#2C2733;
  --ink-2:#453E54;
  --muted:#7C7489;
  --lilac:#8B76C9;
  --lilac-deep:#6A54A8;
  --lilac-soft:#DCD3F0;
  --lilac-pale:#E9E3F6;
  --silver:#B9BCC6;
  --silver-2:#D9DBE2;
  --line:rgba(44,39,51,.11);
  --dark:#221C2D;
  --dark-2:#2E2540;
  --wa:#1FA855;
  --wa-dark:#178A44;
  --radius:20px;
  --shadow:0 18px 45px -18px rgba(64,48,110,.28);
  --shadow-sm:0 8px 24px -10px rgba(64,48,110,.22);
  --font-d:"Fraunces",Georgia,serif;
  --font-b:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-b);
  background:var(--canvas);
  color:var(--ink);
  line-height:1.6;
  font-size:16.5px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--lilac-deep);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{width:min(1180px,92%);margin:0 auto}
.wrap-narrow{width:min(860px,92%)}
.ic{width:1.15em;height:1.15em;flex:none}

/* ---------- reveal animation (gated behind html.js) ---------- */
html.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.22,.8,.32,1),transform .8s cubic-bezier(.22,.8,.32,1)}
html.js .reveal.in{opacity:1;transform:none}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;justify-content:center;
  font-weight:700;font-size:.98rem;line-height:1;
  padding:1rem 1.7rem;border-radius:999px;border:1px solid transparent;
  cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,background .25s ease;
  text-decoration:none!important;
}
.btn:hover{transform:translateY(-2px)}
.btn-sm{padding:.72rem 1.25rem;font-size:.9rem}
.btn-block{width:100%}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 12px 26px -12px rgba(23,138,68,.65)}
.btn-wa:hover{background:var(--wa-dark)}
.btn-dark{background:var(--ink);color:#FFF9F2}
.btn-dark:hover{background:var(--lilac-deep)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.45);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.22)}
.cta-band .btn-ghost,.hero .btn-ghost{color:#fff}

/* ---------- top strip ---------- */
.topstrip{background:var(--dark);color:#DAD3E8;font-size:.85rem}
.topstrip-in{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.5rem 0}
.topstrip-msg{letter-spacing:.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topstrip-actions{display:flex;gap:1.4rem;flex:none}
.ts-link{color:#DAD3E8;font-weight:600}
.ts-link:hover{color:#fff}
.ts-wa{color:#7EE2A8}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(245,243,248,.86);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .3s ease;
}
.site-header.scrolled{box-shadow:0 10px 30px -18px rgba(64,48,110,.35)}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 0}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none!important}
.brand-mark{width:40px;height:40px;flex:none}
.brand-text{font-family:var(--font-d);font-size:1.45rem;font-weight:600;color:var(--ink);letter-spacing:.01em}
.brand-text em{font-style:italic;font-weight:400;color:var(--lilac-deep)}
.brand-text-light{color:#F3EFFA}
.brand-text-light em{color:var(--lilac-soft)}
.main-nav{display:flex;gap:2rem}
.main-nav a{color:var(--ink-2);font-weight:600;font-size:.96rem;text-decoration:none!important;position:relative;padding:.25rem 0}
.main-nav a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:linear-gradient(90deg,var(--lilac),var(--silver));transition:width .3s ease}
.main-nav a:hover::after{width:100%}
.header-cta{display:flex;align-items:center;gap:.8rem}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.5rem;flex-direction:column;gap:5px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);border-radius:2px;transition:transform .3s,opacity .3s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;color:#fff;overflow:hidden;background:var(--dark)}
.hero-media{position:absolute;inset:0}
.hero-video{width:100%;height:100%;object-fit:cover;opacity:.55}
.hero-shade{position:absolute;inset:0;background:
  linear-gradient(100deg,rgba(28,21,42,.88) 22%,rgba(52,40,84,.55) 55%,rgba(90,74,140,.28) 100%),
  linear-gradient(0deg,rgba(28,21,42,.65),transparent 45%)}
.hero-ring{
  position:absolute;right:-130px;top:-130px;width:430px;height:430px;border-radius:50%;
  border:1.5px dashed rgba(220,211,240,.4);
  animation:spin 70s linear infinite;
}
.hero-ring::after{content:"";position:absolute;inset:44px;border-radius:50%;border:1px solid rgba(185,188,198,.3)}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-in{position:relative;display:grid;grid-template-columns:1.25fr .75fr;gap:3rem;align-items:end;padding:7.5rem 0 6rem}
.hero-copy{min-width:0}
.eyebrow{
  display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.22em;text-transform:uppercase;
  color:var(--lilac-soft);margin-bottom:1.1rem;
}
.eyebrow-dark{color:var(--lilac-deep)}
.hero h1{font-family:var(--font-d);font-weight:400;font-size:clamp(2.7rem,6vw,4.6rem);line-height:1.04;letter-spacing:-.01em}
.hero h1 em{font-style:italic;background:linear-gradient(92deg,#CDBEF2,#EFEAF9 55%,#C9CCD6);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{margin:1.4rem 0 2.1rem;font-size:1.13rem;color:#E7E1F2;max-width:34rem}
.hero-ctas{display:flex;gap:.9rem;flex-wrap:wrap}
.hero-chips{list-style:none;display:flex;gap:.6rem;flex-wrap:wrap;margin-top:2.2rem}
.hero-chips li{
  font-size:.84rem;font-weight:700;color:#EFEAF9;
  border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:.42rem .95rem;
  background:rgba(255,255,255,.07);backdrop-filter:blur(4px);
}
.hero-card{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.22);
  border-radius:var(--radius);padding:1.7rem;backdrop-filter:blur(12px);
  box-shadow:0 24px 50px -20px rgba(0,0,0,.5);
}
.hero-card-k{font-size:.75rem;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--lilac-soft)}
.hero-card h2{font-family:var(--font-d);font-weight:500;font-size:1.5rem;line-height:1.2;margin:.6rem 0 .7rem}
.hero-card p{color:#E2DBF0;font-size:.97rem;margin-bottom:1.2rem}
.hero-card .btn{margin-bottom:.8rem}
.hero-card-call{display:block;color:#fff;font-weight:700;font-size:.95rem}

/* ---------- marquee ---------- */
.marquee{background:var(--dark);border-top:1px solid rgba(255,255,255,.08);overflow:hidden;padding:.95rem 0}
.marquee-track{display:flex;gap:2.4rem;width:max-content;animation:marquee 36s linear infinite;align-items:center}
.marquee-track span{font-family:var(--font-d);font-style:italic;font-size:1.02rem;color:#CFC5E6;white-space:nowrap}
.marquee-track i{color:var(--silver);font-style:normal;font-size:.8rem}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
.section{padding:6rem 0}
.section-tint{background:linear-gradient(180deg,var(--canvas-2),var(--canvas))}
.section-dark{background:linear-gradient(140deg,var(--dark) 0%,var(--dark-2) 60%,#3B2E59 100%);color:#EDE8F7}
.sec-head{max-width:44rem;margin-bottom:3.2rem}
.sec-head h2,.split-copy h2,.book-copy h2{
  font-family:var(--font-d);font-weight:400;font-size:clamp(2rem,4vw,3rem);line-height:1.12;color:var(--ink);
}
.section-dark h2{color:#fff}
.sec-head h2 em,.split-copy h2 em,.book-copy h2 em{font-style:italic;color:var(--lilac-deep)}
.section-dark h2 em{color:var(--lilac-soft)}
.sec-sub{color:var(--muted);margin-top:1rem;font-size:1.05rem}

/* ---------- treatment grid ---------- */
.treat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.treat-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .35s ease,box-shadow .35s ease;
  display:flex;flex-direction:column;
}
.treat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.treat-img{aspect-ratio:16/10;overflow:hidden}
.treat-img img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.22,.8,.32,1)}
.treat-card:hover .treat-img img{transform:scale(1.06)}
.treat-body{padding:1.4rem 1.5rem 1.6rem;display:flex;flex-direction:column;gap:.55rem;flex:1}
.treat-body h3{font-family:var(--font-d);font-weight:500;font-size:1.28rem;line-height:1.25;color:var(--ink)}
.treat-body p{color:var(--muted);font-size:.96rem;flex:1}
.treat-link{
  align-self:flex-start;background:none;border:0;cursor:pointer;padding:0;
  font-family:var(--font-b);font-weight:800;font-size:.93rem;color:var(--lilac-deep);
  display:inline-flex;gap:.4rem;align-items:center;
}
.treat-link span{transition:transform .25s ease}
.treat-link:hover span{transform:translateX(4px)}
.treat-note{margin-top:2.4rem;text-align:center;color:var(--muted)}
.treat-note a{font-weight:700}

/* ---------- split / standard ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:4rem;align-items:center;margin-bottom:4rem}
.split-copy p{color:var(--ink-2);margin:1.1rem 0;font-size:1.04rem}
.split-copy .btn{margin-top:.8rem}
.split-media{position:relative}
.arch-frame{
  border-radius:999px 999px 26px 26px;overflow:hidden;aspect-ratio:4/5;
  border:1px solid var(--silver-2);
  box-shadow:var(--shadow);
}
.arch-frame img{width:100%;height:100%;object-fit:cover}
.arch-badge{
  position:absolute;left:-1.4rem;bottom:2rem;
  background:var(--surface);border:1px solid var(--line);border-radius:16px;
  box-shadow:var(--shadow);padding:1rem 1.3rem;
}
.arch-badge-big{display:block;font-family:var(--font-d);font-size:1.3rem;color:var(--lilac-deep);line-height:1.1}
.arch-badge-small{font-size:.82rem;color:var(--muted);font-weight:600}
.care-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.care-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.7rem 1.5rem;box-shadow:var(--shadow-sm);
  transition:transform .3s ease,box-shadow .3s ease;
}
.care-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.care-ic{
  display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;
  background:linear-gradient(135deg,var(--lilac-pale),var(--silver-2));color:var(--lilac-deep);
  font-size:1.15rem;margin-bottom:1rem;
}
.care-card h3{font-family:var(--font-d);font-weight:500;font-size:1.18rem;margin-bottom:.5rem;color:var(--ink)}
.care-card p{color:var(--muted);font-size:.94rem}

/* ---------- steps ---------- */
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;counter-reset:step}
.step{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:2rem 1.6rem;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;
}
.step::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--lilac),var(--silver));
}
.step-num{font-family:var(--font-d);font-style:italic;font-size:2rem;color:var(--lilac);line-height:1}
.step h3{font-family:var(--font-d);font-weight:500;font-size:1.22rem;margin:.7rem 0 .5rem;color:var(--ink)}
.step p{color:var(--muted);font-size:.95rem}
.step a{font-weight:700}

/* ---------- booking ---------- */
.book-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.book-copy .eyebrow{color:var(--lilac-soft)}
.book-copy p{color:#D8D1EA;margin:1.1rem 0;font-size:1.04rem}
.book-copy a{color:#7EE2A8;font-weight:700}
.book-points{list-style:none;margin-top:1.4rem;display:grid;gap:.7rem}
.book-points li{padding-left:1.7rem;position:relative;color:#E7E1F4;font-weight:600}
.book-points li::before{content:"✦";position:absolute;left:0;color:var(--lilac-soft);font-size:.85rem;top:.2rem}
.book-form{
  background:var(--surface);border-radius:24px;padding:2rem;color:var(--ink);
  box-shadow:0 30px 60px -25px rgba(0,0,0,.55);
}
.field{margin-bottom:1.1rem}
.field label{display:block;font-weight:700;font-size:.9rem;margin-bottom:.4rem;color:var(--ink-2)}
.field .opt{color:var(--muted);font-weight:500}
.field input,.field select,.field textarea{
  width:100%;font-family:var(--font-b);font-size:1rem;color:var(--ink);
  background:var(--surface-2);border:1px solid var(--line);border-radius:12px;
  padding:.85rem 1rem;outline:none;transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--lilac);box-shadow:0 0 0 4px rgba(139,118,201,.18);background:#fff;
}
.form-note{font-size:.83rem;color:var(--muted);text-align:center;margin-top:.9rem}

/* ---------- visit ---------- */
.visit-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:1.6rem;align-items:stretch}
.visit-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:2.2rem;box-shadow:var(--shadow-sm);
}
.visit-card h3{font-family:var(--font-d);font-weight:500;font-size:1.6rem;color:var(--ink);margin-bottom:1rem}
.visit-addr{font-size:1.06rem;color:var(--ink-2);line-height:1.55;margin-bottom:1.4rem}
.visit-line{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid var(--line);padding:.85rem 0;font-size:.97rem}
.visit-line span{color:var(--muted);font-weight:600}
.visit-line a{font-weight:800}
.visit-actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.5rem}
.map-frame{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);min-height:340px;box-shadow:var(--shadow-sm)}
.map-frame iframe{width:100%;height:100%;min-height:340px;border:0;display:block}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:.9rem}
.faq-item{
  background:var(--surface);border:1px solid var(--line);border-radius:16px;
  padding:0 1.5rem;box-shadow:var(--shadow-sm);
}
.faq-item summary{
  cursor:pointer;font-weight:700;font-size:1.02rem;color:var(--ink);
  padding:1.15rem 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-family:var(--font-d);font-size:1.5rem;color:var(--lilac-deep);transition:transform .3s;flex:none}
.faq-item[open ] summary::after{transform:rotate(45deg)}
.faq-item p{color:var(--muted);padding:0 0 1.25rem;font-size:.98rem}
.faq-item a{font-weight:700}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(120deg,#2A2140,#4A3A75 55%,#6A54A8);
  color:#fff;text-align:center;padding:5rem 0;position:relative;overflow:hidden;
}
.cta-band h2{font-family:var(--font-d);font-weight:400;font-size:clamp(2rem,4.5vw,3.2rem)}
.cta-band p{color:#DCD3F0;margin:.9rem 0 2rem;font-size:1.08rem}
.cta-in .hero-ctas{justify-content:center}

/* ---------- footer ---------- */
.site-footer{background:var(--dark);color:#B9B0CE;padding:4rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .9fr;gap:3rem;padding-bottom:2.6rem}
.footer-brand p{margin-top:1rem;font-size:.96rem;max-width:22rem}
.footer-col h4{color:#F3EFFA;font-family:var(--font-d);font-weight:500;font-size:1.1rem;margin-bottom:1rem}
.footer-col a{display:block;color:#B9B0CE;margin-bottom:.55rem;font-size:.96rem}
.footer-col a:hover{color:#fff}
.footer-col p{font-size:.96rem;margin-bottom:.8rem;line-height:1.55}
.footer-base{
  border-top:1px solid rgba(255,255,255,.12);padding-top:1.5rem;
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.86rem;
}
.footer-demo{color:#8E84A6}

/* ---------- sticky mobile bar ---------- */
.sticky-bar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(255,255,255,.94);backdrop-filter:blur(12px);
  border-top:1px solid var(--line);
  padding:.55rem .8rem calc(.55rem + env(safe-area-inset-bottom));
  grid-template-columns:1fr 1fr 1fr;gap:.6rem;
}
.sb-btn{
  display:flex;align-items:center;justify-content:center;gap:.45rem;
  font-weight:800;font-size:.92rem;color:var(--ink);
  background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:.75rem .4rem;
  text-decoration:none!important;
}
.sb-wa{background:var(--wa);color:#fff;border-color:var(--wa)}

/* ---------- modal ---------- */
.modal-backdrop{
  position:fixed;inset:0;z-index:90;background:rgba(28,21,42,.62);
  backdrop-filter:blur(6px);display:flex;align-items:flex-end;justify-content:center;
  padding:0;animation:fadeIn .25s ease;
}
.modal-backdrop[hidden]{display:none}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal{
  background:var(--surface);width:min(620px,100%);max-height:92vh;overflow-y:auto;
  border-radius:26px 26px 0 0;position:relative;
  animation:slideUp .35s cubic-bezier(.22,.8,.32,1);
}
@keyframes slideUp{from{transform:translateY(40px);opacity:.4}to{transform:none;opacity:1}}
.modal-close{
  position:absolute;top:.9rem;right:.9rem;z-index:2;
  width:40px;height:40px;border-radius:50%;border:1px solid var(--line);
  background:rgba(255,255,255,.92);font-size:1.4rem;line-height:1;cursor:pointer;color:var(--ink);
}
.modal-img{aspect-ratio:16/8.5;overflow:hidden}
.modal-img img{width:100%;height:100%;object-fit:cover}
.modal-body{padding:1.8rem 2rem 2.2rem}
.modal-body h3{font-family:var(--font-d);font-weight:500;font-size:1.7rem;color:var(--ink);margin-bottom:.6rem}
.modal-body h4{font-size:.8rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--lilac-deep);margin:1.3rem 0 .45rem}
.modal-body p{color:var(--ink-2);font-size:.99rem}
.modal-body ol{margin-left:1.2rem;color:var(--ink-2);font-size:.99rem;display:grid;gap:.35rem}
.modal-note{
  background:var(--surface-2);border:1px solid var(--line);border-radius:12px;
  padding:.95rem 1.1rem;margin:1.4rem 0;font-size:.92rem;color:var(--ink-2);
}
body.modal-open{overflow:hidden}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .treat-grid{grid-template-columns:repeat(2,1fr)}
  .care-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .hero-in{grid-template-columns:1fr;gap:2.2rem;padding:5.5rem 0 4.5rem}
  .hero-card{max-width:30rem}
  .split{grid-template-columns:1fr;gap:2.6rem}
  .split-media{max-width:26rem}
  .book-grid{grid-template-columns:1fr;gap:2.4rem}
  .visit-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  body{padding-bottom:74px}
  .section{padding:4rem 0}
  .main-nav{
    position:absolute;top:100%;left:0;right:0;background:var(--surface);
    flex-direction:column;gap:0;padding:.6rem 4%;
    border-bottom:1px solid var(--line);box-shadow:0 24px 40px -22px rgba(64,48,110,.4);
    display:none;
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:.8rem .2rem;border-bottom:1px solid var(--line)}
  .main-nav a:last-child{border-bottom:0}
  .nav-toggle{display:flex}
  .header-cta .btn{display:none}
  .topstrip-msg{display:none}
  .topstrip-in{justify-content:center}
  .sticky-bar{display:grid}
  .treat-grid{grid-template-columns:1fr}
  .care-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:2rem}
  .hero h1{font-size:2.55rem}
  .arch-badge{left:.6rem}
  .modal-body{padding:1.5rem 1.3rem 1.8rem}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001s!important;transition-duration:.001s!important}
  html.js .reveal{opacity:1;transform:none}
  .hero-video{display:none}
}