/* ============================================================
   PHYSIORA PHYSICAL THERAPY — design tokens & shared styles
   Signature motif: the goniometer arc (the tool PTs use to
   measure joint range-of-motion) — used as a recurring device
   for dividers, stat callouts and section markers.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  /* color */
  --paper:      #F6F3EC;
  --paper-dim:  #EEE9DD;
  --ink:        #16241F;
  --ink-soft:   #3E4F49;
  --teal:       #1F5C52;
  --teal-deep:  #133D36;
  --amber:      #E3A23B;
  --amber-deep: #C4821F;
  --slate:      #7FA69C;
  --line:       #DDD6C4;
  --white:      #FFFDF8;

  /* type */
  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --radius: 4px;
  --container: 1180px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.08;
  margin: 0 0 .5em;
  color: var(--teal-deep);
  letter-spacing: -0.01em;
}
p{ margin: 0 0 1em; }
.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}
:focus-visible{
  outline: 2.5px solid var(--amber-deep);
  outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

/* ---------- eyebrow / degree labels ---------- */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.5em;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: .9em;
}
.eyebrow::before{
  content:"";
  width: 18px; height: 18px;
  border: 1.6px solid var(--amber-deep);
  border-right-color: transparent;
  border-bottom-color: transparent;
  border-radius: 50%;
  transform: rotate(-45deg);
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:.6em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .95rem;
  padding: .95em 1.7em;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.btn-primary{ background: var(--teal); color: var(--white); }
.btn-primary:hover{ background: var(--teal-deep); transform: translateY(-1px); }
.btn-amber{ background: var(--amber); color: var(--teal-deep); }
.btn-amber:hover{ background: var(--amber-deep); color: var(--white); transform: translateY(-1px); }
.btn-outline{ background: transparent; border-color: var(--teal); color: var(--teal); }
.btn-outline:hover{ background: var(--teal); color: var(--white); }
.btn-outline.on-dark{ border-color: rgba(255,255,255,.55); color: var(--white); }
.btn-outline.on-dark:hover{ background: var(--white); color: var(--teal-deep); }

/* ---------- header / nav ---------- */
.site-header{
  position: sticky; top:0; z-index: 100;
  background: rgba(246,243,236,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding: 16px 28px;
  max-width: var(--container);
  margin: 0 auto;
}
.logo{
  display:flex; align-items:center; gap:.6em;
  font-family: var(--font-display);
  font-weight:700; font-size:1.25rem;
  color: var(--teal-deep);
}
.logo .mark{
  width: 30px; height: 30px;
  border: 2px solid var(--teal-deep);
  border-right-color: var(--amber);
  border-radius: 50%;
  transform: rotate(-40deg);
  flex: none;
}
.nav-links{ display:flex; align-items:center; gap: 2.1rem; }
.nav-links a{
  font-size: .95rem; font-weight: 500; color: var(--ink-soft);
  position: relative; padding: 4px 0;
}
.nav-links a:hover, .nav-links a.active{ color: var(--teal-deep); }
.nav-links a.active::after{
  content:""; position:absolute; left:0; right:0; bottom:-4px; height:2px; background: var(--amber-deep);
}
.nav-cta{ display:flex; align-items:center; gap: 1.4rem; }
.nav-phone{ font-family: var(--font-mono); font-size:.92rem; color: var(--teal-deep); white-space:nowrap; }
.nav-toggle{
  display:none; background:none; border:none; cursor:pointer; padding: 6px;
  flex-direction:column; gap:5px;
}
.nav-toggle span{ width:24px; height:2px; background: var(--teal-deep); display:block; }

/* ---------- hero ---------- */
.hero{
  position: relative;
  padding: 100px 0 220px;
  overflow: hidden;
  min-height: 620px;
  display:flex;
  align-items:center;
}
.hero-grid{
  display:grid; grid-template-columns: 1fr; max-width: 640px; width: 100%; margin-left: 0; margin-right: auto;
}
.hero h1{ font-size: clamp(2.4rem, 4.2vw, 3.6rem); }
.hero .lede{ font-size: 1.15rem; color: var(--ink-soft); max-width: 46ch; }
.hero-actions{ display:flex; gap: 14px; margin-top: 1.8em; flex-wrap:wrap; align-items:center; }
.hero-trust{
  display:flex; gap: 2.4rem; margin-top: 2.6rem; flex-wrap:wrap;
}
.hero-trust .stat b{
  display:block; font-family: var(--font-mono); font-size: 1.5rem; color: var(--teal-deep);
}
.hero-trust .stat span{ font-size:.82rem; color: var(--ink-soft); }

/* hero background photo */
.hero-bg{ position:absolute; inset:0; z-index:0; }
.hero-scrim{
  position:absolute; inset:0;
  background: linear-gradient(100deg, rgba(22,36,31,.92) 0%, rgba(22,36,31,.8) 38%, rgba(22,36,31,.35) 68%, rgba(22,36,31,.05) 90%);
}
.hero-grid{ position:relative; z-index:1; }
.hero h1, .hero .eyebrow{ color: var(--white); }
.hero .lede{ color: rgba(255,253,248,.85); }
.hero-trust .stat b{ color: var(--white); }
.hero-trust .stat span{ color: rgba(255,253,248,.7); }

/* goniometer arc visual — small badge next to the hero buttons */
.arc-badge{
  width: 84px; height: 84px; background: rgba(255,253,248,.94);
  border-radius: 50%; box-shadow: 0 8px 20px -8px rgba(19,61,54,.5);
  padding: 8px; flex-shrink:0;
}
.arc-visual{
  position: relative; aspect-ratio: 1/1; width:100%;
}
.arc-visual svg{ width:100%; height:100%; }
.arc-sweep{
  transform-origin: 210px 210px;
  animation: sweep 3.6s cubic-bezier(.65,0,.35,1) infinite alternate;
}
@keyframes sweep{
  0%{ transform: rotate(0deg); }
  100%{ transform: rotate(118deg); }
}

/* ---------- section scaffolding ---------- */
section{ padding: 84px 0; }
.section-head{ max-width: 620px; margin-bottom: 3rem; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.band{ background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band-teal{ background: var(--teal-deep); color: var(--paper); }
.band-teal h2, .band-teal h3{ color: var(--white); }
.band-teal .eyebrow{ color: var(--amber); }
.band-teal .eyebrow::before{ border-color: var(--amber); border-right-color: transparent; border-bottom-color: transparent; }

/* ---------- cards ---------- */
.grid{ display:grid; gap: 1.6rem; }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }

.card{
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.8rem;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card:hover{ transform: translateY(-3px); box-shadow: 0 14px 30px -18px rgba(19,61,54,.35); border-color: var(--slate); }
.card .deg{
  font-family: var(--font-mono); color: var(--amber-deep); font-size: .85rem; margin-bottom: .8em; display:block;
}
.card-photo{
  aspect-ratio: 4/3; margin: -2rem -1.8rem 1.2rem; border-radius: 4px 4px 0 0; overflow:hidden;
  position: relative;
}
/* Safari <16.4 doesn't resolve percentage heights against an aspect-ratio-only
   parent, so image-slot's own width:100%/height:100% collapses. Anchor it with
   inset instead, the same way .hero-bg does against its own definite box. */
.card-photo image-slot{
  position: absolute; inset: 0; width: auto; height: auto;
}
.card h3{ font-size: 1.18rem; margin-bottom: .5em; }
.card p{ color: var(--ink-soft); font-size: .96rem; margin-bottom: .6em; }
.card a.more{ font-size:.88rem; font-weight:600; color: var(--teal); }

/* process / steps with arc numbering */
.steps{ display:grid; grid-template-columns: repeat(3,1fr); gap: 2.4rem; counter-reset: step; }
.step{ position:relative; padding-top: 1.4rem; }
.step .arcnum{
  display:flex; align-items:center; justify-content:center;
  width: 56px; height:56px; border-radius:50%;
  border: 2px solid var(--amber-deep); border-right-color: var(--teal);
  font-family: var(--font-mono); font-weight:600; color: var(--teal-deep);
  margin-bottom: 1.1rem;
}

/* testimonial */
.testi{
  background: var(--white); border:1px solid var(--line); border-radius: var(--radius);
  padding: 1.9rem; display:flex; flex-direction:column; gap: 1rem; height:100%;
}
.testi .stars{ color: var(--amber-deep); letter-spacing:.15em; font-size:.9rem; }
.testi p{ color: var(--ink-soft); font-size: .97rem; flex:1; }
.testi .who{ font-family: var(--font-mono); font-size:.82rem; color: var(--teal-deep); }

/* insurance strip */
.logo-strip{
  display:flex; flex-wrap:wrap; gap: 2.6rem 3.2rem; align-items:center; justify-content:center;
}
.logo-chip{
  font-family: var(--font-mono); font-size:.85rem; color: var(--ink-soft);
  border:1px dashed var(--line); padding: .6em 1em; border-radius: var(--radius);
}

/* CTA band */
.cta-band{
  background: var(--teal); color: var(--white);
  border-radius: var(--radius);
  padding: 3.2rem;
  display:flex; align-items:center; justify-content:space-between; gap: 2rem; flex-wrap:wrap;
}
.cta-band h2{ color: var(--white); margin-bottom:.25em; }
.cta-band p{ color: rgba(255,255,255,.82); margin:0; }

/* pricing table */
.price-card{
  background: var(--white); border:1px solid var(--line); border-radius: var(--radius);
  padding: 2.2rem; display:flex; flex-direction:column; gap: 1rem;
}
.price-card.featured{ border-color: var(--amber-deep); box-shadow: 0 18px 40px -24px rgba(196,130,31,.55); position:relative; }
.price-card.featured::before{
  content:"MOST BOOKED"; position:absolute; top:-12px; left: 2rem;
  background: var(--amber); color: var(--teal-deep); font-family: var(--font-mono); font-size:.7rem;
  padding: .3em .7em; border-radius: 999px; letter-spacing:.06em;
}
.price-card .amount{ font-family: var(--font-mono); font-size: 2.1rem; color: var(--teal-deep); }
.price-card .amount span{ font-size:.9rem; color: var(--ink-soft); font-family: var(--font-body); }
.price-card ul{ display:flex; flex-direction:column; gap:.6rem; margin: .4rem 0 1rem; }
.price-card li{ font-size:.92rem; color: var(--ink-soft); display:flex; gap:.6em; }
.price-card li::before{ content:"—"; color: var(--amber-deep); }

/* faq */
.faq-item{ border-bottom:1px solid var(--line); padding: 1.4rem 0; }
.faq-item summary{
  cursor:pointer; font-family: var(--font-display); font-weight:600; font-size:1.05rem; color: var(--teal-deep);
  display:flex; justify-content:space-between; align-items:center; list-style:none;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{ content:"+"; font-family: var(--font-mono); font-size:1.3rem; color: var(--amber-deep); }
.faq-item[open] summary::after{ content:"–"; }
.faq-item p{ color: var(--ink-soft); margin-top: .8rem; padding-right: 2rem; }

/* forms */
.form-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.field{ display:flex; flex-direction:column; gap:.4rem; }
.field.full{ grid-column: 1 / -1; }
.field label{ font-size:.85rem; font-weight:600; color: var(--teal-deep); }
.field input, .field select, .field textarea{
  font-family: var(--font-body); font-size:.96rem; padding:.8em .9em;
  border:1.5px solid var(--line); border-radius: var(--radius); background: var(--white); color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color: var(--teal); outline:none; }
.form-note{ font-size:.82rem; color: var(--ink-soft); margin-top:.6rem; }

/* table (pricing / insurance) */
.compare{ width:100%; min-width: 560px; border-collapse: collapse; }
.compare th, .compare td{ text-align:left; padding: .9rem 1rem; border-bottom:1px solid var(--line); font-size:.93rem; }
.compare th{ font-family: var(--font-mono); text-transform:uppercase; font-size:.72rem; letter-spacing:.05em; color: var(--teal); }

/* footer */
.site-footer{ background: var(--teal-deep); color: rgba(255,255,255,.82); padding: 64px 0 28px; }
.footer-grid{ display:grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 2.4rem; }
.site-footer .logo{ color: var(--white); }
.site-footer .logo .mark{ border-color: var(--white); border-right-color: var(--amber); }
.site-footer h4{ color: var(--white); font-family: var(--font-mono); font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; margin-bottom:1em; }
.site-footer a{ color: rgba(255,255,255,.75); }
.site-footer a:hover{ color: var(--amber); }
.site-footer li{ margin-bottom:.6em; font-size:.92rem; }
.footer-bottom{
  margin-top: 3rem; padding-top: 1.6rem; border-top: 1px solid rgba(255,255,255,.15);
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:1rem; font-size:.82rem; color: rgba(255,255,255,.55);
}

/* page header (interior pages) */
.page-hero{ padding: 64px 0 56px; }
.page-hero h1{ font-size: clamp(2rem, 3.6vw, 2.9rem); max-width: 18ch; }
.page-hero .lede{ color: var(--ink-soft); max-width: 60ch; font-size: 1.06rem; }
.crumbs{ font-family: var(--font-mono); font-size:.8rem; color: var(--ink-soft); margin-bottom: 1.2rem; }
.crumbs a{ color: var(--teal); }

/* team */
.team-card{ text-align:left; }
.team-photo{
  aspect-ratio: 4/5; border-radius: var(--radius); background: linear-gradient(155deg, var(--slate), var(--teal));
  margin-bottom: 1rem; position: relative; overflow:hidden;
}
.team-photo svg{ position:absolute; inset:0; width:100%; height:100%; }

/* responsive */
@media (max-width: 980px){
  .arc-badge{ width: 64px; height:64px; }
  .grid-3, .grid-4{ grid-template-columns: repeat(2,1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .steps{ grid-template-columns: 1fr; }
}
@media (max-width: 720px){
  .nav-links, .nav-phone{ display:none; }
  .nav-toggle{ display:flex; }
  .nav-links.open{
    display:flex; position:absolute; top:100%; left:0; right:0; background: var(--paper);
    flex-direction:column; padding: 1.2rem 1.6rem; border-bottom:1px solid var(--line); gap:1rem;
  }
  .grid-2, .grid-3, .grid-4{ grid-template-columns: 1fr; }
  .form-grid{ grid-template-columns: 1fr; }
  .cta-band{ flex-direction:column; align-items:flex-start; }
  .footer-grid{ grid-template-columns: 1fr; }
  section{ padding: 60px 0; }
  .split{ grid-template-columns: 1fr !important; gap: 2rem !important; }
  .table-scroll{ overflow-x: auto; -webkit-overflow-scrolling: touch; }
}
@media (max-width: 480px){
  .nav-row{ padding: 12px 16px; }
  .nav-cta{ gap: .7rem; }
  .nav-cta .btn{ padding: .7em 1.1em; font-size: .85rem; }
  .hero{ padding: 72px 0 140px; min-height: 0; }
  .cta-band{ padding: 2rem; }
}