/* =====================================================================
   Perfect Skin & Beauty by Roberta — premium redesign
   Palette derived from logo: deep ink, warm gold, ivory.
   ===================================================================== */

:root {
  /* Color */
  --ink:        #0e0d0b;
  --ink-soft:   #181613;
  --ink-line:   rgba(255,255,255,.12);
  --cream:      #f7f3ec;
  --cream-2:    #efe7da;
  --paper:      #fffdf9;
  --text:       #2c2925;
  --muted:      #847868;
  --line:       rgba(20,16,10,.12);
  --gold:       #b8965a;
  --gold-deep:  #9a7c44;
  --gold-soft:  #d8c08a;
  --gold-grad:  linear-gradient(135deg,#d8bd84 0%,#b8965a 45%,#8c6f3c 100%);

  /* Type */
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:  "Jost", "Helvetica Neue", Arial, sans-serif;

  /* Layout */
  --wrap: 1180px;
  --gut: clamp(20px, 5vw, 64px);
  --radius: 2px;
}

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing:border-box; }
* { margin:0; }
html { scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body {
  font-family:var(--sans);
  font-weight:300;
  color:var(--text);
  background:var(--cream);
  line-height:1.7;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img { max-width:100%; display:block; }
a { color:inherit; text-decoration:none; }
ul { list-style:none; padding:0; }

/* ---------- Typography ---------- */
h1,h2,h3,h4 { font-family:var(--serif); font-weight:500; line-height:1.1; letter-spacing:.01em; }
.display { font-size:clamp(2.6rem, 6vw, 5rem); font-weight:400; }
h2 { font-size:clamp(2rem, 4vw, 3.1rem); }
h3 { font-size:clamp(1.4rem, 2.4vw, 1.9rem); }
p { max-width:68ch; }

.eyebrow {
  font-family:var(--sans);
  font-weight:400;
  font-size:.72rem;
  letter-spacing:.42em;
  text-transform:uppercase;
  color:var(--gold-deep);
  display:inline-block;
}
.eyebrow--light { color:var(--gold-soft); }

.lede { font-size:1.15rem; color:var(--muted); font-weight:300; }

/* ---------- Layout helpers ---------- */
.wrap { width:min(100% - var(--gut)*2, var(--wrap)); margin-inline:auto; }
.wrap--narrow { width:min(100% - var(--gut)*2, 860px); margin-inline:auto; }
section { padding:clamp(56px, 9vw, 120px) 0; }
.center { text-align:center; }
.stack > * + * { margin-top:1.1rem; }
.section-head { max-width:62ch; }
.section-head.center { margin-inline:auto; }
.section-head .eyebrow { margin-bottom:1rem; }
.section-head h2 + p { margin-top:1.2rem; }

.divider { width:54px; height:1px; background:var(--gold); border:0; margin:1.4rem 0; }
.divider.center { margin-inline:auto; }
.divider--gradient { background:var(--gold-grad); }

/* ---------- Buttons ---------- */
.btn {
  display:inline-flex; align-items:center; gap:.6em;
  font-family:var(--sans); font-weight:400;
  font-size:.78rem; letter-spacing:.22em; text-transform:uppercase;
  padding:1.05em 2.1em; border:1px solid var(--gold);
  color:var(--gold-deep); background:transparent;
  border-radius:var(--radius); cursor:pointer;
  transition:all .35s ease;
}
.btn:hover { background:var(--gold); color:#fff; }
.btn--solid { background:var(--gold-grad); border-color:transparent; color:#fff; }
.btn--solid:hover { filter:brightness(1.08); }
.btn--ghost-light { color:var(--cream); border-color:rgba(255,255,255,.4); }
.btn--ghost-light:hover { background:#fff; color:var(--ink); border-color:#fff; }

/* ---------- Header ---------- */
.site-header {
  position:sticky; top:0; z-index:50;
  background:rgba(14,13,11,.96);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--ink-line);
}
.nav {
  display:flex; align-items:center; justify-content:space-between;
  gap:2rem; height:74px;
}
.brand { display:flex; align-items:center; }
.brand img { height:46px; width:auto; }
.nav-links { display:flex; align-items:center; gap:2.1rem; }
.nav-links a {
  font-size:.74rem; letter-spacing:.2em; text-transform:uppercase;
  color:rgba(247,243,236,.82); font-weight:300;
  padding:.4em 0; position:relative; transition:color .3s;
}
.nav-links a::after {
  content:""; position:absolute; left:0; bottom:-2px; height:1px; width:0;
  background:var(--gold); transition:width .3s ease;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color:#fff; }
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after { width:100%; }
.nav-cta { margin-left:.4rem; }
.nav-cta .btn { padding:.85em 1.6em; }

.nav-toggle {
  display:none; background:none; border:0; cursor:pointer;
  width:42px; height:42px; position:relative;
}
.nav-toggle span {
  position:absolute; left:9px; right:9px; height:1.5px; background:var(--cream);
  transition:transform .3s, opacity .3s;
}
.nav-toggle span:nth-child(1){ top:15px; }
.nav-toggle span:nth-child(2){ top:21px; }
.nav-toggle span:nth-child(3){ top:27px; }
body.nav-open .nav-toggle span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2){ opacity:0; }
body.nav-open .nav-toggle span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  background:var(--ink); color:var(--cream); text-align:center;
  padding:clamp(80px,14vw,170px) 0 clamp(70px,11vw,130px);
  position:relative; overflow:hidden;
}
.hero::after {
  content:""; position:absolute; inset:0;
  background:radial-gradient(ellipse at 50% 0%, rgba(184,150,90,.16), transparent 60%);
  pointer-events:none;
}
.hero .inner { position:relative; z-index:1; }
.hero img.hero-mark { height:clamp(120px,18vw,180px); width:auto; margin:0 auto 1.8rem; }
.hero .display { color:#fff; }
.hero p { color:rgba(247,243,236,.8); margin:1.4rem auto 0; font-size:1.15rem; font-weight:300; }
.hero .hero-actions { margin-top:2.6rem; display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; }

/* page hero (slimmer, for subpages) */
.page-hero {
  background:var(--ink); color:var(--cream); text-align:center;
  padding:clamp(70px,11vw,130px) 0 clamp(54px,8vw,90px);
  position:relative; overflow:hidden;
}
.page-hero::after {
  content:""; position:absolute; inset:0;
  background:radial-gradient(ellipse at 50% -10%, rgba(184,150,90,.15), transparent 62%);
}
.page-hero .inner { position:relative; z-index:1; }
.page-hero .eyebrow { margin-bottom:1.1rem; }
.page-hero h1 { color:#fff; font-size:clamp(2.4rem,5.5vw,4rem); font-weight:400; }
.page-hero p { color:rgba(247,243,236,.78); margin:1.3rem auto 0; }

/* ---------- Surfaces ---------- */
.bg-paper { background:var(--paper); }
.bg-cream { background:var(--cream); }
.bg-cream-2 { background:var(--cream-2); }
.bg-ink { background:var(--ink); color:var(--cream); }
.bg-ink .eyebrow { color:var(--gold-soft); }
.bg-ink h2, .bg-ink h3 { color:#fff; }
.bg-ink p { color:rgba(247,243,236,.8); }

/* ---------- Feature grid (home: 3 pillars) ---------- */
.grid { display:grid; gap:clamp(20px,3vw,34px); }
.grid-3 { grid-template-columns:repeat(3,1fr); }
.grid-2 { grid-template-columns:repeat(2,1fr); }

.card {
  background:var(--paper); border:1px solid var(--line);
  padding:clamp(28px,3.4vw,44px); border-radius:var(--radius);
  transition:transform .4s ease, box-shadow .4s ease, border-color .4s;
  position:relative;
}
.card:hover { transform:translateY(-5px); box-shadow:0 24px 50px -28px rgba(40,30,12,.4); border-color:var(--gold-soft); }
.card .eyebrow { margin-bottom:.9rem; font-size:.66rem; }
.card h3 { margin-bottom:.7rem; }
.card p { color:var(--muted); font-size:1rem; }
.card .more {
  display:inline-flex; align-items:center; gap:.5em; margin-top:1.4rem;
  font-size:.72rem; letter-spacing:.2em; text-transform:uppercase; color:var(--gold-deep);
}
.card .more svg { transition:transform .3s; }
.card:hover .more svg { transform:translateX(4px); }

/* ---------- Split (image-less feature row, alternating) ---------- */
.split { display:grid; grid-template-columns:1fr 1fr; gap:clamp(28px,5vw,80px); align-items:center; }
.split--reverse .split-text { order:2; }
.split-figure {
  background:var(--ink); color:var(--cream); aspect-ratio:4/3;
  display:flex; align-items:center; justify-content:center; padding:2rem;
  border-radius:var(--radius); position:relative; overflow:hidden;
}
.split-figure::after {
  content:""; position:absolute; inset:0;
  background:radial-gradient(ellipse at 30% 20%, rgba(184,150,90,.22), transparent 60%);
}
.split-figure .mono {
  font-family:var(--serif); font-size:clamp(3rem,7vw,5.5rem);
  background:var(--gold-grad); -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent; position:relative; z-index:1; line-height:1;
}

/* ---------- Treatment info blocks ---------- */
.info-block { padding-block:clamp(40px,6vw,72px); border-bottom:1px solid var(--line); }
.info-block:last-child { border-bottom:0; }
.info-grid { display:grid; grid-template-columns:0.85fr 1.15fr; gap:clamp(20px,4vw,60px); align-items:start; }
.info-grid h3 { position:sticky; top:100px; }
.info-grid .eyebrow { display:block; margin-bottom:.8rem; }
.info-block p + p { margin-top:1rem; }

/* ---------- Price list ---------- */
.price-nav {
  position:sticky; top:74px; z-index:30;
  background:rgba(247,243,236,.95); backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.price-nav ul {
  display:flex; gap:.4rem; overflow-x:auto; padding:.7rem 0;
  scrollbar-width:none;
}
.price-nav ul::-webkit-scrollbar { display:none; }
.price-nav a {
  white-space:nowrap; font-size:.7rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--muted); padding:.55em 1.05em; border:1px solid transparent; border-radius:100px;
  transition:all .3s;
}
.price-nav a:hover { color:var(--gold-deep); border-color:var(--gold-soft); }

.price-cat { scroll-margin-top:150px; padding-block:clamp(40px,6vw,72px); border-bottom:1px solid var(--line); }
.price-cat:last-child { border-bottom:0; }
.price-cat > .eyebrow { margin-bottom:.7rem; }
.price-cat-head { margin-bottom:2.2rem; }
.price-cat-head h2 { font-size:clamp(1.8rem,3.4vw,2.6rem); }
.price-cat-head p { color:var(--muted); margin-top:1rem; }

.price-group { margin-top:2.4rem; }
.price-group:first-of-type { margin-top:0; }
.price-group h4 {
  font-family:var(--sans); font-weight:400; font-size:.74rem; letter-spacing:.22em;
  text-transform:uppercase; color:var(--gold-deep); margin-bottom:1.1rem;
  padding-bottom:.6rem; border-bottom:1px solid var(--line);
}
.price-note { color:var(--muted); font-size:.92rem; font-style:italic; margin:.2rem 0 1.1rem; }

.price-row {
  display:grid; grid-template-columns:1fr auto; gap:.4rem 1rem;
  align-items:baseline; padding:.62rem 0; border-bottom:1px dotted var(--line);
}
.price-row:last-child { border-bottom:0; }
.price-row .pr-name { font-weight:300; color:var(--text); }
.price-row .pr-name small { display:block; color:var(--muted); font-size:.84rem; font-weight:300; }
.price-row .pr-price { font-family:var(--serif); font-size:1.3rem; color:var(--gold-deep); white-space:nowrap; }
.price-row .pr-price .dur { font-family:var(--sans); font-size:.78rem; color:var(--muted); margin-left:.5rem; letter-spacing:.05em; }
.price-was { text-decoration:line-through; color:var(--muted); font-size:.95rem; margin-right:.4rem; }

.callout {
  background:var(--ink); color:var(--cream); padding:clamp(28px,4vw,48px);
  border-radius:var(--radius); margin-top:2.4rem; position:relative; overflow:hidden;
}
.callout::after { content:""; position:absolute; inset:0; background:radial-gradient(ellipse at 80% 0,rgba(184,150,90,.2),transparent 60%); }
.callout > * { position:relative; z-index:1; }
.callout h4 { font-family:var(--serif); font-size:1.5rem; color:#fff; margin-bottom:.6rem; }
.callout p { color:rgba(247,243,236,.82); }

/* ---------- Team ---------- */
.team-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:clamp(24px,4vw,48px); }
.team-card { background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); padding:clamp(28px,3.4vw,44px); }
.team-card .role { font-size:.72rem; letter-spacing:.2em; text-transform:uppercase; color:var(--gold-deep); margin-bottom:.5rem; }
.team-card h3 { margin-bottom:1rem; }
.team-card h3 .age { font-family:var(--sans); font-size:.9rem; color:var(--muted); font-weight:300; letter-spacing:.05em; }
.team-card p { color:var(--muted); font-size:1rem; }
.team-card p + p { margin-top:.9rem; }
.team-card .quote { font-family:var(--serif); font-style:italic; font-size:1.25rem; color:var(--text); margin-top:1.2rem; padding-left:1.1rem; border-left:2px solid var(--gold); }

/* ---------- Academy / course cards ---------- */
.course { background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); padding:clamp(28px,3.6vw,52px); }
.course + .course { margin-top:clamp(24px,3vw,40px); }
.course .eyebrow { margin-bottom:.8rem; }
.course h3 { margin-bottom:1.1rem; }
.course p { color:var(--muted); }
.course p + p { margin-top:1rem; }
.course-cols { display:grid; grid-template-columns:1.3fr .9fr; gap:clamp(24px,4vw,56px); margin-top:1.8rem; align-items:start; }
.spec-list li { position:relative; padding-left:1.6em; margin-bottom:.55rem; color:var(--text); font-size:1rem; }
.spec-list li::before { content:""; position:absolute; left:0; top:.7em; width:7px; height:7px; background:var(--gold-grad); border-radius:50%; }
.spec-box { background:var(--cream); border:1px solid var(--line); border-radius:var(--radius); padding:clamp(22px,2.6vw,32px); }
.spec-box h4 { font-family:var(--sans); font-weight:400; font-size:.74rem; letter-spacing:.2em; text-transform:uppercase; color:var(--gold-deep); margin-bottom:1rem; }
.price-tag { font-family:var(--serif); font-size:2.2rem; color:var(--text); line-height:1; }
.price-tag small { font-family:var(--sans); display:block; font-size:.78rem; letter-spacing:.1em; color:var(--muted); margin-top:.5rem; text-transform:uppercase; }

/* ---------- Contact ---------- */
.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:clamp(28px,5vw,72px); align-items:start; }
.info-list { margin-top:1.6rem; }
.info-list .row { display:flex; gap:1rem; padding:1rem 0; border-bottom:1px solid var(--line); align-items:baseline; }
.info-list .row:last-child { border-bottom:0; }
.info-list .k { flex:0 0 130px; font-size:.72rem; letter-spacing:.18em; text-transform:uppercase; color:var(--gold-deep); }
.info-list .v { color:var(--text); }
.info-list .v a:hover { color:var(--gold-deep); }
.hours { margin-top:.6rem; }
.hours .row { display:flex; justify-content:space-between; padding:.5rem 0; border-bottom:1px dotted var(--line); }
.hours .row:last-child { border-bottom:0; }
.hours .day { color:var(--text); }
.hours .time { color:var(--muted); }
.hours .row.closed .time { color:var(--gold-deep); font-style:italic; }
.map-embed { border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; aspect-ratio:4/3; }
.map-embed iframe { width:100%; height:100%; border:0; filter:grayscale(.3) contrast(1.05); }

.terms { counter-reset:term; margin-top:1.4rem; }
.terms li { counter-increment:term; position:relative; padding-left:2.6em; margin-bottom:1rem; color:var(--muted); font-size:.96rem; }
.terms li::before {
  content:counter(term); position:absolute; left:0; top:0;
  font-family:var(--serif); font-size:1rem; color:var(--gold-deep);
  width:1.8em; height:1.8em; display:flex; align-items:center; justify-content:center;
  border:1px solid var(--gold-soft); border-radius:50%;
}

/* ---------- CTA band ---------- */
.cta-band { background:var(--ink); color:var(--cream); text-align:center; }
.cta-band h2 { color:#fff; }
.cta-band p { color:rgba(247,243,236,.78); margin:1.2rem auto 2rem; }

/* ---------- Footer ---------- */
.site-footer { background:var(--ink); color:rgba(247,243,236,.7); padding:clamp(56px,8vw,90px) 0 2.2rem; border-top:1px solid var(--ink-line); }
.footer-top { display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:clamp(28px,4vw,56px); }
.site-footer img.f-logo { height:84px; width:auto; margin-bottom:1.4rem; }
.site-footer .f-tag { color:rgba(247,243,236,.6); font-size:.96rem; max-width:34ch; }
.site-footer h5 { font-family:var(--sans); font-weight:400; font-size:.74rem; letter-spacing:.22em; text-transform:uppercase; color:var(--gold-soft); margin-bottom:1.2rem; }
.site-footer a { color:rgba(247,243,236,.7); transition:color .3s; }
.site-footer a:hover { color:#fff; }
.f-links li, .f-contact li { margin-bottom:.7rem; font-size:.95rem; }
.f-contact .lbl { color:var(--gold-soft); font-size:.7rem; letter-spacing:.16em; text-transform:uppercase; display:block; margin-bottom:.15rem; }
.footer-bottom {
  margin-top:clamp(40px,6vw,70px); padding-top:1.8rem; border-top:1px solid var(--ink-line);
  display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap;
  font-size:.8rem; color:rgba(247,243,236,.5); letter-spacing:.04em;
}
.footer-bottom .legal { display:flex; gap:1.4rem; flex-wrap:wrap; }

/* ---------- Reveal animation ---------- */
.reveal { opacity:0; transform:translateY(22px); transition:opacity .8s ease, transform .8s ease; }
.reveal.in { opacity:1; transform:none; }
@media (prefers-reduced-motion:reduce){ .reveal { opacity:1; transform:none; transition:none; } html{scroll-behavior:auto;} }

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .grid-3 { grid-template-columns:1fr; }
  .team-grid, .contact-grid, .course-cols, .info-grid { grid-template-columns:1fr; }
  .info-grid h3 { position:static; }
  .split { grid-template-columns:1fr; }
  .split--reverse .split-text { order:0; }
}
@media (max-width:820px){
  body { font-size:16px; }
  .nav-links, .nav-cta { display:none; }
  .nav-toggle { display:block; }
  .nav-links.open {
    display:flex; flex-direction:column; gap:0;
    position:absolute; left:0; right:0; top:74px;
    background:var(--ink); border-bottom:1px solid var(--ink-line);
    padding:1rem var(--gut) 1.6rem;
  }
  .nav-links.open a { padding:.95rem 0; border-bottom:1px solid var(--ink-line); width:100%; }
  .nav-links.open a::after { display:none; }
  .nav-links.open .btn { margin-top:1rem; align-self:flex-start; }
  .footer-top { grid-template-columns:1fr; }
  .grid-2 { grid-template-columns:1fr; }
  .price-nav { top:73px; }
}