/* ============================================================
   Danielian Facial Plastic Surgery — shared stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;1,9..144,400&family=Inter:wght@400;500;600&display=swap');

:root{
  /* ---- color tokens ---- */
  --ink:        #141412;   /* primary text / near-black */
  --charcoal:   #2B2A27;   /* secondary dark, headers on light */
  --stone:      #75746E;   /* secondary text, grey */
  --stone-soft: #A6A49C;   /* tertiary text / captions */
  --hairline:   #DDDBD4;   /* borders, rules */
  --mist:       #F1F0EC;   /* alt section background */
  --paper:      #FAFAF8;   /* page background */
  --paper-flat: #FFFFFF;

  /* ---- type ---- */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* ---- layout ---- */
  --max: 1180px;
  --gutter: clamp(24px, 5vw, 72px);
}

*{ 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; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important; }
}

/* ---- utility ---- */
.wrap{ max-width: var(--max); margin:0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
.eyebrow{
  font-family: var(--font-body);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--stone);
  font-weight: 600;
}
.serif{ font-family: var(--font-display); }
:focus-visible{ outline: 2px solid var(--ink); outline-offset: 3px; }

/* ---- header / nav ---- */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(250,250,248,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--hairline);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height: 84px;
}
.logo{
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.01em;
  text-decoration:none;
  color: var(--ink);
  display:inline-flex; flex-direction:column; align-items:flex-start; line-height:1.15;
}
.logo-name{ display:block; }
.logo small{
  font-family: var(--font-body);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--stone);
  font-weight: 600;
  margin-top: 3px;
  white-space: nowrap;
  display: block;
  transform-origin: left center;
}
.nav-main{ display:flex; align-items:center; gap: 40px; }
.nav-main ul{ list-style:none; display:flex; gap:34px; margin:0; padding:0; }
.nav-main a{
  text-decoration:none;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--charcoal);
  padding: 6px 0;
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, color .2s ease;
}
.nav-main a:hover, .nav-main a[aria-current="page"]{ border-color: var(--ink); }
.nav-phone{
  font-size: 13px; font-weight:600; letter-spacing:0.02em;
  text-decoration:none; white-space:nowrap;
  box-shadow: inset 0 0 0 1px var(--ink);
  padding: 10px 18px;
  border-radius: 2px;
  display: inline-block;
  transition: background .2s ease, color .2s ease;
}
.nav-phone:hover{ background: var(--ink); color: var(--paper-flat); }
.nav-toggle{ display:none; background:none; border:0; cursor:pointer; padding:8px; }
.nav-toggle span{ display:block; width:22px; height:1.5px; background:var(--ink); margin:5px 0; }

@media (max-width: 880px){
  .nav-main ul{ display:none; }
  .nav-phone{ display:none; }
  .nav-toggle{ display:block; }
  .site-header.open .nav-main ul{
    display:flex; flex-direction:column; gap:0;
    position:absolute; top:84px; left:0; right:0;
    background: var(--paper-flat); border-bottom:1px solid var(--hairline);
    padding: 8px var(--gutter) 20px;
  }
  .site-header.open .nav-main ul li{ border-top:1px solid var(--hairline); }
  .site-header.open .nav-main ul a{ display:block; padding: 16px 0; }
}

/* ---- signature line-art mark ---- */
.profile-mark{ display:block; }
.profile-mark path{
  fill:none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.profile-mark.draw path{
  stroke-dasharray: 1400;
  stroke-dashoffset: 1400;
  animation: draw 2.4s cubic-bezier(.4,0,.2,1) forwards;
}
@keyframes draw{ to{ stroke-dashoffset:0; } }

/* ---- scroll reveal ---- */
.reveal{
  --ty: 28px;
  --sc: 0.94;
  opacity: 0;
  transform: translateY(var(--ty)) scale(var(--sc));
  transition: opacity .7s cubic-bezier(.16,.8,.3,1), transform .3s cubic-bezier(.16,.8,.3,1);
  will-change: opacity, transform;
}
.reveal.in-view{
  opacity: 1;
  --ty: 0px;
}
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
}

/* ---- hero ---- */
.hero{ position:relative; overflow:hidden; border-bottom:1px solid var(--hairline); }
.hero .wrap{
  display:grid; grid-template-columns: 1.1fr 0.9fr; gap: var(--gutter);
  align-items:center;
  padding-top: 72px; padding-bottom: 72px;
  min-height: 68vh;
}
.hero h1{
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(38px, 5vw, 64px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  margin: 18px 0 26px;
  color: var(--ink);
}
.hero h1 em{ font-style: italic; font-weight:400; color: var(--charcoal); }
.hero p.lede{
  font-size: 17px; color: var(--stone); max-width: 46ch; margin: 0 0 32px;
}
.hero-figure{
  position:relative; aspect-ratio: 4/5;
  background: var(--mist);
  border: 1px solid var(--hairline);
  display:flex; align-items:center; justify-content:center;
  color: var(--stone-soft);
  overflow:hidden;
}
.hero-figure .profile-mark{ width: 46%; color: var(--stone-soft); }
.hero-figure img{ width:100%; height:100%; object-fit:cover; object-position: top center; filter: grayscale(0.15) contrast(1.03); }
.photo-note{
  position:absolute; bottom:14px; left:14px; right:14px;
  font-size:11px; letter-spacing:.04em; text-transform:uppercase;
  color: var(--stone); background: var(--paper-flat);
  border:1px dashed var(--hairline); padding:8px 10px; text-align:center;
}

/* ---- video hero (Surgeries page) ---- */
.video-hero{ position:relative; border-bottom:1px solid var(--hairline); overflow:hidden; background: var(--ink); }
.video-hero video{ width:100%; height:min(62vh, 620px); object-fit:cover; display:block; filter: grayscale(0.25) brightness(0.9); }
.video-hero .video-caption{
  position:absolute; left:0; right:0; bottom:0;
  padding: 34px var(--gutter) 30px;
  background: linear-gradient(to top, rgba(20,20,18,0.82), rgba(20,20,18,0));
}
.video-hero .video-caption p.eyebrow{ color:#D8D6CE; }
.video-hero .video-caption h1{
  font-family: var(--font-display); font-weight:400; color:#FAFAF8;
  font-size: clamp(28px,3.6vw,42px); margin:10px 0 0;
}

/* ---- buttons ---- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-size: 13px; font-weight:600; letter-spacing:0.05em; text-transform:uppercase;
  text-decoration:none; color: var(--paper-flat);
  background: var(--ink); padding: 15px 26px; border-radius:2px;
  border: 1px solid var(--ink);
  transition: background .2s ease, color .2s ease;
}
.btn:hover{ background: transparent; color: var(--ink); }
.btn.btn-outline{ background:transparent; color:var(--ink); }
.btn.btn-outline:hover{ background:var(--ink); color:var(--paper-flat); }

/* ---- credential row ---- */
.credentials{ border-bottom: 1px solid var(--hairline); background: var(--paper-flat); }
.credentials .wrap{
  display:flex; flex-wrap:wrap; gap: 40px; justify-content:space-between;
  padding: 28px var(--gutter);
}
.credentials .item{
  font-size: 12px; letter-spacing:.04em; color: var(--stone);
  text-transform:uppercase; font-weight:600; text-align:center;
  flex: 1 1 160px;
}

/* ---- sections ---- */
section{ padding: 96px 0; }
section.alt{ background: var(--mist); }
.section-head{ max-width: 640px; margin-bottom: 56px; }
.section-head h2{
  font-family: var(--font-display); font-weight:400;
  font-size: clamp(28px, 3.4vw, 40px); margin: 14px 0 0; color: var(--ink);
}
.rule{ border:0; border-top:1px solid var(--hairline); margin: 0; }

/* ---- pillar / category grid ---- */
.grid-3{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--hairline); border:1px solid var(--hairline); }
.grid-3 .cell{ background: var(--paper-flat); padding: 40px 34px; }
.cell .profile-mark{ width:34px; color: var(--stone-soft); margin-bottom: 22px; }
.cell h3{ font-family: var(--font-display); font-weight:400; font-size:22px; margin: 0 0 12px; }
.cell p{ color: var(--stone); font-size: 14.5px; margin:0 0 18px; }
.cell a{ font-size:12.5px; font-weight:600; letter-spacing:.05em; text-transform:uppercase; text-decoration:none; border-bottom:1px solid var(--ink); padding-bottom:2px; }
@media (max-width: 880px){ .grid-3{ grid-template-columns:1fr; } }

/* ---- procedure list (accordion-style categories) ---- */
.proc-category{ border-top: 1px solid var(--hairline); padding: 46px 0; display:grid; grid-template-columns: 220px 1fr; gap: var(--gutter); }
.proc-category:last-child{ border-bottom: 1px solid var(--hairline); }
.proc-category .cat-label{ font-family: var(--font-display); font-size: 24px; }
.proc-category p{ color: var(--stone); max-width: 62ch; margin: 0 0 22px; }
.proc-list{ list-style:none; display:flex; flex-wrap:wrap; gap: 10px 14px; margin:0; padding:0; }
.proc-list li{
  font-size: 13.5px; padding: 9px 16px; border: 1px solid var(--hairline); border-radius: 999px;
  color: var(--charcoal);
}
@media (max-width: 720px){ .proc-category{ grid-template-columns:1fr; gap:16px; } }

/* ---- bio / about layout ---- */
.bio-layout{ display:grid; grid-template-columns: 0.8fr 1.2fr; gap: var(--gutter); align-items:start; }
.bio-photo{ aspect-ratio: 3/4; background: var(--mist); border:1px solid var(--hairline); position:relative; }
.timeline{ margin: 30px 0 0; padding:0; list-style:none; }
.timeline li{ display:grid; grid-template-columns: 110px 1fr; gap: 20px; padding: 18px 0; border-top:1px solid var(--hairline); }
.timeline li:first-child{ border-top:0; }
.timeline .year{ font-family: var(--font-display); color: var(--stone); }
@media (max-width: 780px){ .bio-layout{ grid-template-columns:1fr; } }

/* ---- publications list ---- */
.pub-list{ list-style:none; margin:0; padding:0; }
.pub-item{ border-top: 1px solid var(--hairline); padding: 26px 0; display:grid; grid-template-columns: 100px 1fr; gap: 22px; }
.pub-list .pub-item:last-child{ border-bottom: 1px solid var(--hairline); }
.pub-item .pub-year{ font-family: var(--font-display); font-size:20px; color: var(--stone); }
.pub-item h4{ margin: 0 0 6px; font-weight:600; font-size:15.5px; }
.pub-item p{ margin:0; color: var(--stone); font-size: 13.5px; }
.pub-item a{ font-size:12.5px; font-weight:600; text-decoration:none; border-bottom:1px solid var(--ink); }
@media (max-width: 640px){ .pub-item{ grid-template-columns:1fr; } }

/* ---- contact ---- */
.contact-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: var(--gutter); }
.field{ margin-bottom: 20px; }
.field label{ display:block; font-size:12px; letter-spacing:.05em; text-transform:uppercase; color:var(--stone); margin-bottom:8px; font-weight:600; }
.field input, .field textarea, .field select{
  width:100%; border:1px solid var(--hairline); background: var(--paper-flat);
  padding: 13px 14px; font-family: var(--font-body); font-size:14.5px; color: var(--ink);
  border-radius: 2px;
}
.field textarea{ min-height: 130px; resize:vertical; }
.map-box{ aspect-ratio: 4/3; background: var(--mist); border:1px solid var(--hairline); display:flex; align-items:center; justify-content:center; color:var(--stone-soft); margin-bottom:24px; }
.contact-detail{ display:flex; gap:16px; padding: 16px 0; border-top:1px solid var(--hairline); }
.contact-detail:first-of-type{ border-top:0; }
.contact-detail .k{ width:110px; font-size:12px; letter-spacing:.04em; text-transform:uppercase; color:var(--stone); font-weight:600; }

/* ---- footer ---- */
.site-footer{ background: var(--ink); color: var(--paper); padding: 72px 0 34px; }
.site-footer a{ text-decoration:none; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid rgba(250,250,248,0.16); }
.footer-grid h5{ font-size:11.5px; letter-spacing:.14em; text-transform:uppercase; color:#A6A49C; margin:0 0 18px; font-weight:600; }
.footer-grid ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px; }
.footer-grid ul a{ font-size:14px; color:#E7E6E1; }
.footer-brand p{ color:#A6A49C; font-size:13.5px; max-width:32ch; }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:26px; font-size:12px; color:#8B897F; flex-wrap:wrap; gap:10px; }
@media (max-width: 780px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }

/* ---- page header (interior pages) ---- */
.page-head{ padding: 64px 0 40px; border-bottom: 1px solid var(--hairline); }
.page-head h1{ font-family: var(--font-display); font-weight:400; font-size: clamp(32px,4.4vw,48px); margin: 14px 0 0; }
.page-head p{ color: var(--stone); max-width: 60ch; margin: 16px 0 0; font-size:15.5px; }

/* ---- inline case photos within a procedure category ---- */
.proc-photos{ display:flex; gap:14px; flex-wrap:wrap; margin-top:20px; }
.proc-photos figure{ margin:0; width: 190px; }
.proc-photos .ph{ aspect-ratio: 4/3.6; overflow:hidden; border:1px solid var(--hairline); background:var(--mist); }
.proc-photos .ph a{ display:block; width:100%; height:100%; }
.proc-photos .ph img{ width:100%; height:100%; object-fit:contain; cursor: zoom-in; }
.proc-photos figcaption{ font-size:11px; letter-spacing:.04em; text-transform:uppercase; color:var(--stone); margin-top:8px; font-weight:600; }
@media (max-width:480px){ .proc-photos figure{ width: 44%; } }
.ba-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.ba-item{ aspect-ratio: 4/3.6; background: var(--mist); border:1px solid var(--hairline); position:relative; overflow:hidden; }
.ba-item img{ width:100%; height:100%; object-fit:contain; object-position: center center; cursor: zoom-in; }
.ba-item a{ display:block; width:100%; height:100%; }

/* ---- lightbox ---- */
.lightbox-overlay{
  position: fixed; inset: 0; z-index: 200;
  background: rgba(20,20,18,0.94);
  display:flex; align-items:center; justify-content:center;
  padding: 40px;
  opacity: 0; visibility: hidden;
  transition: opacity .2s ease;
}
.lightbox-overlay.open{ opacity: 1; visibility: visible; }
.lightbox-overlay .lightbox-img{
  max-width: 92vw; max-height: 88vh;
  width:auto; height:auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.lightbox-close{
  position:absolute; top:22px; right:26px;
  background:none; border:1px solid rgba(250,250,248,0.4); color:#FAFAF8;
  width:42px; height:42px; border-radius:50%;
  font-size:26px; line-height:1; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
}
.lightbox-close:hover{ background: rgba(250,250,248,0.12); }
.ba-item .ba-label{
  position:absolute; left:0; right:0; bottom:0;
  padding: 10px 14px 9px;
  font-size:11.5px; letter-spacing:.04em; text-transform:uppercase; font-weight:600;
  color:#F3F2EE; background: linear-gradient(to top, rgba(20,20,18,0.72), rgba(20,20,18,0));
}
@media (max-width: 780px){ .ba-grid{ grid-template-columns: repeat(2,1fr); } }