/* ============================================================
   Halden Aesthetics (example clinic): design system
   Mobile-first, motion-free, system-font fallback.
   ============================================================ */

:root{
  /* palette */
  --base:        #FAF8F5;   /* warm off-white */
  --greige-1:    #E8E2D9;
  --greige-2:    #C9BFB2;
  --charcoal:    #2B2A28;   /* deep clinical text */
  --charcoal-70: #5b5852;
  --accent:      #7C8B7A;   /* clinical sage - CTA only */
  --accent-dark: #6a7868;
  --gold:        #B89B6E;   /* hairline + badges only */
  --white:       #ffffff;

  /* type */
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, Georgia, "Times New Roman", serif;
  --sans:  system-ui, -apple-system, "Segoe UI", Roboto, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* spacing / shape */
  --maxw: 1140px;
  --gap:  clamp(1.25rem, 4vw, 2.5rem);
  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 1px 2px rgba(43,42,40,.04), 0 8px 24px rgba(43,42,40,.05);
  --shadow-hover: 0 2px 6px rgba(43,42,40,.06), 0 14px 36px rgba(43,42,40,.08);
  --hairline: 1px solid var(--greige-1);
}

/* ----- reset ----- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  color:var(--charcoal);
  background:var(--base);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  padding-bottom:72px; /* room for mobile sticky bar */
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}

/* ----- type scale ----- */
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.12;letter-spacing:-.01em}
h1{font-size:clamp(2.3rem,7vw,3.7rem)}
h2{font-size:clamp(1.7rem,4.5vw,2.5rem)}
h3{font-size:clamp(1.25rem,2.6vw,1.55rem);font-weight:600}
p{margin-bottom:1rem}
.eyebrow{
  font-family:var(--sans);font-size:.72rem;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--accent-dark);
  margin-bottom:1rem;display:inline-block;
}
.lede{font-size:clamp(1.05rem,2.4vw,1.3rem);color:var(--charcoal-70);line-height:1.6;max-width:60ch}

/* ----- layout ----- */
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gap)}
.section{padding-block:clamp(3rem,8vw,6rem)}
.section--tint{background:var(--white)}
.center{text-align:center}
.center .lede{margin-inline:auto}
.hairline{border:0;border-top:1px solid var(--gold);opacity:.5;max-width:64px;margin:1.25rem 0}
.center .hairline{margin-inline:auto}

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(250,248,245,.88);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:var(--hairline);
}
.header-inner{
  max-width:var(--maxw);margin-inline:auto;
  display:flex;align-items:center;justify-content:space-between;
  gap:1rem;padding:.85rem var(--gap);
}
.brand{display:flex;flex-direction:column;line-height:1}
.brand-name{font-family:var(--serif);font-size:1.45rem;font-weight:600;letter-spacing:.01em}
.brand-sub{font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;color:var(--charcoal-70);margin-top:3px}
.nav{display:none}
.nav a{font-size:.92rem;color:var(--charcoal-70);transition:color .15s}
.nav a:hover,.nav a[aria-current="page"]{color:var(--charcoal)}
.header-actions{display:flex;align-items:center;gap:.75rem}
.header-tel{display:none;font-weight:600;font-size:.92rem}
.header-tel span{color:var(--accent-dark)}

/* primary CTA - the ONLY place sage appears (+ form submit) */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-weight:600;font-size:.95rem;letter-spacing:.01em;white-space:nowrap;
  padding:.8rem 1.4rem;border-radius:999px;border:1px solid transparent;
  transition:background .15s, transform .05s, box-shadow .15s;
}
.btn--accent{background:var(--accent);color:var(--white);box-shadow:0 6px 18px rgba(124,139,122,.28)}
.btn--accent:hover{background:var(--accent-dark)}
.btn--accent:active{transform:translateY(1px)}
.btn--ghost{background:transparent;border-color:var(--greige-2);color:var(--charcoal)}
.btn--ghost:hover{border-color:var(--charcoal);background:var(--white)}
.btn--lg{padding:1rem 1.8rem;font-size:1rem}
.btn--block{width:100%}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;overflow:hidden}
.hero-grid{display:grid;gap:clamp(2rem,5vw,3.5rem);align-items:center}
.hero-copy{padding-block:clamp(2.5rem,6vw,4rem)}
.hero h1{margin-bottom:1.25rem}
.hero .lede{margin-bottom:2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.85rem;align-items:center}
.hero-figure{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow);aspect-ratio:4/5;background:var(--greige-1);
}
.hero-figure img{width:100%;height:100%;object-fit:cover}
.hero-badge{
  position:absolute;left:1rem;bottom:1rem;right:1rem;
  background:rgba(250,248,245,.94);border:var(--hairline);border-radius:var(--radius);
  padding:.85rem 1rem;font-size:.85rem;display:flex;align-items:center;gap:.7rem;
  backdrop-filter:blur(6px);
}
.hero-badge strong{display:block;font-size:.92rem}
.badge-dot{width:9px;height:9px;border-radius:50%;background:var(--accent);flex:none;box-shadow:0 0 0 4px rgba(124,139,122,.18)}

/* ----- doctor-led trust row ----- */
.trust-row{
  display:flex;flex-wrap:wrap;gap:.6rem .9rem;margin-top:1.75rem;
}
.qual-badge{
  display:inline-flex;align-items:center;gap:.45rem;
  font-size:.78rem;font-weight:600;color:var(--charcoal-70);
  border:1px solid var(--gold);border-radius:999px;padding:.4rem .85rem;
  background:rgba(184,155,110,.06);
}
.qual-badge::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold)}

/* ============================================================
   INLINE BOOKING FORM
   ============================================================ */
.booking-card{
  background:var(--white);border:var(--hairline);border-radius:var(--radius-lg);
  padding:clamp(1.5rem,4vw,2.25rem);box-shadow:var(--shadow);
}
.booking-card h3{margin-bottom:.35rem}
.booking-card .form-note{font-size:.82rem;color:var(--charcoal-70);margin-bottom:1.25rem}
.form-grid{display:grid;gap:1rem}
.field{display:flex;flex-direction:column;gap:.35rem}
.field label{font-size:.8rem;font-weight:600;letter-spacing:.02em}
.field input,.field select,.field textarea{
  font-family:var(--sans);font-size:.95rem;color:var(--charcoal);
  background:var(--base);border:1px solid var(--greige-1);border-radius:10px;
  padding:.7rem .85rem;transition:border-color .15s, box-shadow .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(124,139,122,.16);
}
.field textarea{resize:vertical;min-height:88px}
.form-row{display:grid;gap:1rem}
.consent{font-size:.74rem;color:var(--charcoal-70);line-height:1.5}
.form-success{
  display:none;background:rgba(124,139,122,.1);border:1px solid var(--accent);
  border-radius:10px;padding:.85rem 1rem;font-size:.9rem;color:var(--accent-dark);font-weight:600;
}
.form-success.show{display:block}

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.cards{display:grid;gap:1.25rem;margin-top:2.5rem}
.card{
  background:var(--white);border:var(--hairline);border-radius:var(--radius-lg);
  overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow);
  transition:box-shadow .18s, transform .18s;
}
.card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)}
.card-figure{aspect-ratio:16/10;background:var(--greige-1);overflow:hidden}
.card-figure img{width:100%;height:100%;object-fit:cover}
.card-body{padding:1.35rem 1.4rem 1.5rem;display:flex;flex-direction:column;flex:1}
.card-body h3{margin-bottom:.4rem}
.card-body p{font-size:.93rem;color:var(--charcoal-70);margin-bottom:1rem}
.card-price{font-size:.85rem;font-weight:600;color:var(--charcoal);margin-top:auto;margin-bottom:.9rem}
.card-price span{color:var(--accent-dark)}
.card-link{font-size:.9rem;font-weight:600;color:var(--charcoal);display:inline-flex;align-items:center;gap:.4rem}
.card-link::after{content:"→";transition:transform .15s}
.card:hover .card-link::after{transform:translateX(3px)}

/* ============================================================
   TRUST STRIP / STATS
   ============================================================ */
.stats{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem 1rem;
  border-top:1px solid var(--gold);border-bottom:1px solid var(--gold);
  padding-block:2.25rem;margin-block:0;
}
.stat{text-align:center}
.stat-num{font-family:var(--serif);font-size:clamp(2rem,5vw,2.7rem);font-weight:600;line-height:1}
.stat-label{font-size:.78rem;letter-spacing:.05em;color:var(--charcoal-70);margin-top:.5rem;text-transform:uppercase}

/* ============================================================
   REVIEWS
   ============================================================ */
.rating-head{display:flex;flex-direction:column;align-items:center;gap:.4rem;margin-bottom:2rem}
.stars{color:var(--gold);font-size:1.2rem;letter-spacing:.12em}
.rating-meta{font-size:.9rem;color:var(--charcoal-70)}
.rating-meta strong{color:var(--charcoal)}
.reviews{display:grid;gap:1.25rem}
.review{
  background:var(--white);border:var(--hairline);border-radius:var(--radius);
  padding:1.4rem 1.5rem;box-shadow:var(--shadow);
}
.review .stars{font-size:.95rem;margin-bottom:.6rem;display:block}
.review p{font-size:.95rem;color:var(--charcoal);font-style:italic;margin-bottom:.9rem}
.review-author{font-size:.82rem;font-weight:600}
.review-author span{display:block;font-weight:400;color:var(--charcoal-70);font-style:normal}

/* ============================================================
   BEFORE / AFTER GALLERY
   ============================================================ */
.gallery{display:grid;gap:1rem;margin-top:2rem}
.ba-frame{
  position:relative;border-radius:var(--radius);overflow:hidden;
  aspect-ratio:1/1;background:var(--greige-1);border:var(--hairline);
}
.ba-frame img{width:100%;height:100%;object-fit:cover}
.ba-label{
  position:absolute;top:.6rem;left:.6rem;
  background:rgba(43,42,40,.72);color:var(--white);
  font-size:.66rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  padding:.28rem .6rem;border-radius:999px;
}
.consent-note{font-size:.76rem;color:var(--charcoal-70);text-align:center;margin-top:1rem;font-style:italic}

/* ============================================================
   PROSE SECTIONS (long-form copy)
   ============================================================ */
.prose-block{max-width:68ch}
.prose-block + .prose-block{margin-top:2.5rem}
.prose-block h2{margin-bottom:.85rem}
.prose-block p{color:var(--charcoal-70)}

/* ============================================================
   TREATMENT AREA MENU (service pages)
   ============================================================ */
.area-menu{display:grid;gap:.85rem;margin-top:1.75rem}
.area-item{
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  background:var(--white);border:var(--hairline);border-radius:var(--radius);
  padding:1rem 1.25rem;
}
.area-item h4{font-size:1rem;font-weight:600;margin-bottom:.15rem}
.area-item p{font-size:.84rem;color:var(--charcoal-70);margin:0}
.area-price{font-weight:600;font-size:.92rem;color:var(--accent-dark);white-space:nowrap}
.diagram-note{
  margin-top:1.25rem;padding:1.1rem 1.25rem;border:1px dashed var(--greige-2);
  border-radius:var(--radius);font-size:.85rem;color:var(--charcoal-70);background:rgba(201,191,178,.12);
}

/* concern blocks */
.concern-grid{display:grid;gap:1rem;margin-top:1.75rem}
.concern{background:var(--white);border:var(--hairline);border-radius:var(--radius);padding:1.25rem 1.35rem}
.concern h4{font-size:1rem;margin-bottom:.35rem;font-weight:600}
.concern p{font-size:.88rem;color:var(--charcoal-70);margin:0}

/* ============================================================
   PRACTITIONER CARD
   ============================================================ */
.practitioner{
  display:grid;gap:1.5rem;align-items:center;
  background:var(--white);border:var(--hairline);border-radius:var(--radius-lg);
  padding:clamp(1.5rem,4vw,2.25rem);box-shadow:var(--shadow);
}
.practitioner-photo{
  width:120px;height:120px;border-radius:50%;background:var(--greige-1);
  border:2px solid var(--gold);flex:none;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--serif);font-size:2rem;color:var(--charcoal-70);
}
.practitioner h3{margin-bottom:.5rem}
.practitioner p{font-size:.93rem;color:var(--charcoal-70)}

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq-list{margin-top:2rem;border-top:var(--hairline)}
.faq-item{border-bottom:var(--hairline)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:1.15rem 0;
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  font-weight:600;font-size:1.02rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";font-family:var(--serif);font-size:1.5rem;color:var(--accent-dark);
  transition:transform .2s;flex:none;line-height:1;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-answer{padding-bottom:1.2rem;color:var(--charcoal-70);font-size:.95rem;max-width:70ch}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner{
  background:var(--charcoal);color:var(--base);border-radius:var(--radius-lg);
  padding:clamp(2rem,5vw,3.25rem);text-align:center;
}
.cta-banner h2{color:var(--white);margin-bottom:.75rem}
.cta-banner p{color:rgba(250,248,245,.78);max-width:52ch;margin-inline:auto;margin-bottom:1.75rem}
.cta-banner .btn--ghost{border-color:rgba(250,248,245,.4);color:var(--base)}
.cta-banner .btn--ghost:hover{border-color:var(--base);background:rgba(255,255,255,.06)}

/* ============================================================
   MAP
   ============================================================ */
.map-frame{
  border:var(--hairline);border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow);background:var(--greige-1);
}
.map-frame iframe{width:100%;height:360px;border:0;display:block}

/* ============================================================
   CONTACT LAYOUT
   ============================================================ */
.contact-grid{display:grid;gap:2rem}
.nap-block{background:var(--white);border:var(--hairline);border-radius:var(--radius-lg);padding:clamp(1.5rem,4vw,2rem);box-shadow:var(--shadow)}
.nap-block h3{margin-bottom:1rem}
.nap-line{display:flex;gap:.75rem;padding:.7rem 0;border-bottom:var(--hairline);font-size:.95rem}
.nap-line:last-child{border-bottom:0}
.nap-line strong{flex:none;width:84px;color:var(--charcoal);font-weight:600}
.nap-line span{color:var(--charcoal-70)}
.nap-line a{color:var(--accent-dark);font-weight:600}
.hours-table{width:100%;font-size:.92rem;border-collapse:collapse}
.hours-table td{padding:.5rem 0;border-bottom:var(--hairline);color:var(--charcoal-70)}
.hours-table td:last-child{text-align:right;color:var(--charcoal);font-weight:600}
.hours-table tr:last-child td{border-bottom:0}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--charcoal);color:rgba(250,248,245,.72);margin-top:0;padding-block:3rem 2rem}
.footer-grid{display:grid;gap:2rem}
.site-footer .brand-name{color:var(--white)}
.site-footer .brand-sub{color:rgba(250,248,245,.55)}
.footer-col h4{font-family:var(--sans);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(250,248,245,.55);margin-bottom:.9rem}
.footer-col a,.footer-col p{display:block;font-size:.92rem;color:rgba(250,248,245,.78);margin-bottom:.5rem;transition:color .15s}
.footer-col a:hover{color:var(--white)}
.footer-bottom{border-top:1px solid rgba(250,248,245,.12);margin-top:2.25rem;padding-top:1.5rem;font-size:.78rem;color:rgba(250,248,245,.5);display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between}

/* ============================================================
   STICKY MOBILE BOOK BAR
   ============================================================ */
.mobile-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  display:flex;gap:.6rem;padding:.6rem .75rem;
  background:rgba(250,248,245,.96);border-top:var(--hairline);
  backdrop-filter:blur(8px);
}
.mobile-bar .btn{flex:1}
.mobile-bar .btn--ghost{flex:none;padding-inline:1.1rem}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width:680px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(3,1fr)}
  .stats{grid-template-columns:repeat(4,1fr)}
  .reviews{grid-template-columns:repeat(2,1fr)}
  .form-row{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
  .contact-grid{grid-template-columns:1fr 1fr}
}
@media (min-width:900px){
  body{padding-bottom:0}
  .mobile-bar{display:none}
  .nav{display:flex;gap:1.6rem}
  .header-tel{display:inline-flex}
  .hero-grid{grid-template-columns:1.05fr .95fr}
  .cards{grid-template-columns:repeat(4,1fr)}
  .practitioner{grid-template-columns:auto 1fr}
  .reviews{grid-template-columns:repeat(3,1fr)}
}
@media (min-width:1000px){
  .booking-card.hero-form{max-width:none}
}

/* reduce motion */
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto !important;transition:none !important}
}

/* Demo banner: plain, outside the clinic's own identity */
.demo-banner{margin:0;padding:.55rem var(--gap);background:#2B2A28;color:#FAF8F5;font-size:.82rem;text-align:center;line-height:1.4}
.demo-banner a{color:#E8E2D9;font-weight:600;margin-left:6px;white-space:nowrap;text-decoration:underline}
.review h3{font-family:var(--serif);font-size:1.35rem;margin-bottom:.4rem}
.review p{font-style:normal}
.footer-bottom a{text-decoration:underline}