/* Dr. Patrick Nolan — warm neutral palette: ivory, ink, burgundy, gold, brown */
:root {
  --ivory: #f7f2ea;
  --paper: #fcfaf6;
  --sand: #ece3d5;
  --ink: #1d1916;
  --ink-soft: #3d3530;
  --stone: #7d726a;
  --line: #ddd2c2;
  --burgundy: #6b1e2b;
  --burgundy-deep: #44121b;
  --gold: #b8924a;
  --gold-soft: #d9bf86;
  --brown: #5b4535;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, sans-serif;
  --wrap: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink-soft);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--burgundy); text-decoration: none; transition: color .2s; }
a:hover { color: var(--gold); }

h1, h2, h3 { font-family: var(--serif); font-weight: 400; color: var(--ink); line-height: 1.15; margin: 0 0 .5em; }
h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); letter-spacing: -.01em; }
h2 { font-size: clamp(2rem, 3.6vw, 2.9rem); }
h3 { font-size: 1.55rem; }
p { margin: 0 0 1.2em; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }
.narrow { max-width: 780px; }
.center { text-align: center; }
.center.narrow, .wrap.narrow { margin-left: auto; margin-right: auto; }

.eyebrow {
  font-family: var(--sans);
  font-size: .74rem;
  font-weight: 500;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.1em;
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.eyebrow::before { content: ""; width: 34px; height: 1px; background: currentColor; }
.center .eyebrow::after { content: ""; width: 34px; height: 1px; background: currentColor; }
.eyebrow.light { color: var(--gold-soft); }
.eyebrow a { color: inherit; }
.label { font-size: .72rem; letter-spacing: .24em; text-transform: uppercase; color: var(--gold); font-weight: 500; margin-bottom: .8em; }
.muted { color: var(--stone); }

/* Buttons */
.btn {
  display: inline-block;
  padding: 15px 34px;
  background: var(--burgundy);
  color: var(--ivory);
  font-family: var(--sans);
  font-size: .76rem;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  border: 1px solid var(--burgundy);
  cursor: pointer;
  transition: background .25s, color .25s, border-color .25s;
}
.btn:hover { background: var(--burgundy-deep); border-color: var(--burgundy-deep); color: var(--gold-soft); }
.btn-light { background: transparent; color: var(--ivory); border-color: var(--gold-soft); }
.btn-light:hover { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.btn-ghost { background: transparent; border-color: rgba(247,242,234,.45); color: var(--ivory); }
.btn-ghost:hover { background: var(--ivory); color: var(--ink); border-color: var(--ivory); }
.btn-small { padding: 10px 20px; font-size: .68rem; }
.btn-block { width: 100%; padding: 18px; }

/* Top bar & header */
.topbar { background: var(--ink); color: var(--sand); font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; height: 38px; }
.topbar a { color: var(--gold-soft); display: flex; }
.topbar a:hover { color: var(--ivory); }

.site-header { background: var(--paper); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 88px; gap: 24px; }
.brand { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--serif); font-size: 1.85rem; color: var(--ink); letter-spacing: .01em; }
.brand-sub { font-size: .64rem; letter-spacing: .3em; text-transform: uppercase; color: var(--gold); margin-top: 6px; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: 34px; }
.site-nav a:not(.btn) { color: var(--ink-soft); font-size: .76rem; letter-spacing: .2em; text-transform: uppercase; font-weight: 400; position: relative; padding: 6px 0; }
.site-nav a:not(.btn)::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1px; background: var(--gold); transition: width .3s; }
.site-nav a:not(.btn):hover::after, .site-nav a.active::after { width: 100%; }
.site-nav a.active { color: var(--burgundy); }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 26px; height: 1px; background: var(--ink); margin: 7px 0; }

/* Hero */
.hero {
  position: relative;
  min-height: 82vh;
  display: flex;
  align-items: center;
  color: var(--ivory);
  overflow: hidden;
  background:
    radial-gradient(ellipse at 78% 30%, rgba(184,146,74,.35), transparent 55%),
    radial-gradient(ellipse at 15% 85%, rgba(107,30,43,.75), transparent 60%),
    linear-gradient(135deg, #2a1d17 0%, #44121b 55%, #1d1916 100%);
}
.hero::before {
  /* fine gold arcs, an abstract nod to the jaw's curve */
  content: "";
  position: absolute; right: -12%; top: 50%;
  width: 760px; height: 760px;
  transform: translateY(-50%);
  border-radius: 50%;
  border: 1px solid rgba(217,191,134,.28);
  box-shadow: 0 0 0 60px rgba(217,191,134,.03), inset 0 0 0 90px rgba(217,191,134,.025);
}
.hero::after {
  content: "";
  position: absolute; right: 4%; top: 50%;
  width: 470px; height: 470px;
  transform: translateY(-50%);
  border-radius: 50%;
  border: 1px solid rgba(217,191,134,.4);
  border-left-color: transparent;
  border-bottom-color: transparent;
}
.hero-overlay { position: absolute; inset: 0; background-image: radial-gradient(rgba(255,255,255,.035) 1px, transparent 1px); background-size: 4px 4px; }
.hero-content { position: relative; z-index: 2; padding-top: 80px; padding-bottom: 80px; }
.hero h1 { color: var(--ivory); max-width: 760px; }
.hero h1 em, .page-hero h1 em { font-style: italic; color: var(--gold-soft); }
.hero-lead { font-family: var(--serif); font-style: italic; font-size: clamp(1.25rem, 2.2vw, 1.6rem); line-height: 1.5; color: var(--sand); max-width: 620px; margin-bottom: 2em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }

.page-hero {
  position: relative;
  color: var(--ivory);
  padding: 110px 0 90px;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 90% 20%, rgba(184,146,74,.3), transparent 55%),
    linear-gradient(120deg, #1d1916 0%, #3a1a1d 60%, #5b4535 130%);
}
.page-hero::after {
  content: ""; position: absolute; right: -80px; bottom: -220px;
  width: 520px; height: 520px; border-radius: 50%;
  border: 1px solid rgba(217,191,134,.3);
}
.page-hero h1 { color: var(--ivory); position: relative; }
.page-hero .wrap { position: relative; z-index: 1; }

/* Sections */
.section { padding: 110px 0; }
.section.alt { background: var(--ivory); }
.intro p { font-size: 1.08rem; }
.intro h2 { margin-bottom: .8em; }

/* Tiles */
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); }
.tile { position: relative; min-height: 380px; display: flex; align-items: flex-end; overflow: hidden; color: var(--ivory); }
.tile-bg { position: absolute; inset: 0; transition: transform .8s ease; }
.tile:hover .tile-bg { transform: scale(1.06); }
.t1 { background: radial-gradient(circle at 70% 25%, rgba(217,191,134,.35), transparent 50%), linear-gradient(160deg, #5b4535, #2a1d17); }
.t2 { background: radial-gradient(circle at 30% 30%, rgba(217,191,134,.3), transparent 50%), linear-gradient(160deg, #6b1e2b, #2b1014); }
.t3 { background: radial-gradient(circle at 75% 70%, rgba(184,146,74,.35), transparent 50%), linear-gradient(160deg, #7d726a, #3d3530); }
.t4 { background: radial-gradient(circle at 50% 30%, rgba(247,242,234,.18), transparent 55%), linear-gradient(160deg, #b8924a, #5b4535); }
.tile::after { content: ""; position: absolute; inset: 18px; border: 1px solid rgba(247,242,234,.22); pointer-events: none; transition: inset .4s, border-color .4s; }
.tile:hover::after { inset: 12px; border-color: rgba(217,191,134,.6); }
.tile-text { position: relative; z-index: 2; padding: 40px 36px; }
.tile h3 { color: var(--ivory); font-size: 2rem; margin: 0; }
.tile .eyebrow { margin-bottom: .6em; }

/* Split */
.split-grid { display: grid; grid-template-columns: 5fr 6fr; gap: 80px; align-items: center; }
.photo-slot {
  position: relative;
  aspect-ratio: 4 / 5;
  background:
    linear-gradient(135deg, rgba(184,146,74,.18), transparent 60%),
    repeating-linear-gradient(45deg, var(--sand) 0 1px, transparent 1px 14px),
    var(--ivory);
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--line);
}
.photo-slot.tall { aspect-ratio: 4 / 5; box-shadow: 24px 24px 0 -1px var(--sand), 24px 24px 0 0 var(--gold); }
.photo-slot span { font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--stone); background: var(--paper); padding: 6px 16px; }

/* Lists */
.titles { list-style: none; padding: 0; margin: 0 0 2.4em; }
.titles li { font-family: var(--serif); font-size: 1.55rem; color: var(--ink); padding: 12px 0; border-bottom: 1px solid var(--line); }
.checks { list-style: none; padding: 0; margin: 0 0 2.2em; }
.checks li { position: relative; padding: 8px 0 8px 30px; }
.checks li::before { content: ""; position: absolute; left: 0; top: 20px; width: 14px; height: 1px; background: var(--gold); }
.steps { list-style: none; padding: 0; margin: 0 0 2em; counter-reset: s; }
.steps li { counter-increment: s; position: relative; padding: 14px 0 14px 64px; border-bottom: 1px solid var(--line); }
.steps li::before { content: counter(s, decimal-leading-zero); position: absolute; left: 0; top: 8px; font-family: var(--serif); font-style: italic; font-size: 1.8rem; color: var(--gold); }

blockquote.pull {
  font-family: var(--serif); font-style: italic; font-size: clamp(1.5rem, 2.6vw, 2rem); line-height: 1.4;
  color: var(--burgundy); margin: 1.2em 0 1.4em; padding: 0 0 0 32px; border-left: 2px solid var(--gold);
}

/* Procedure cards (home) */
.proc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 60px; }
.proc-card { background: var(--paper); padding: 44px 38px; color: var(--ink-soft); display: flex; flex-direction: column; transition: background .3s; }
.proc-card h3 { transition: color .3s; }
.proc-card p { font-size: .95rem; flex: 1; }
.proc-card .more { font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); }
.proc-cta { grid-column: span 2; background: var(--burgundy); color: var(--sand); }
.proc-cta h3 { color: var(--ivory); font-size: 1.9rem; }
.proc-cta .more { color: var(--gold-soft); }
@media (max-width: 1080px) { .proc-cta { grid-column: span 1; } }
.proc-card:hover { background: var(--ink); color: var(--sand); }
.proc-card:hover h3 { color: var(--ivory); }

/* Procedure list */
.proc-list { margin-top: 50px; border-top: 1px solid var(--line); }
.proc-row { display: grid; grid-template-columns: 70px 1fr 40px; gap: 24px; align-items: center; padding: 34px 10px; border-bottom: 1px solid var(--line); color: var(--ink-soft); transition: background .3s, padding .3s; }
.proc-row .num { font-family: var(--serif); font-style: italic; font-size: 2.2rem; color: var(--gold); }
.proc-row h3 { margin-bottom: .2em; }
.proc-row p { margin: 0; font-size: .95rem; }
.proc-row .arrow { font-size: 1.4rem; color: var(--burgundy); transition: transform .3s; }
.proc-row:hover { background: var(--ivory); padding-left: 24px; color: var(--ink-soft); }
.proc-row:hover .arrow { transform: translateX(6px); }

/* Procedure detail */
.detail-grid { display: grid; grid-template-columns: 1fr 300px; gap: 90px; align-items: start; }
.detail h2 { font-size: 2.1rem; margin-top: 1.4em; padding-top: 1em; border-top: 1px solid var(--line); }
.detail h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.note { font-size: .92rem; color: var(--stone); font-style: italic; background: var(--ivory); padding: 20px 24px; border-left: 2px solid var(--gold); }
.detail-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; margin-top: 2.4em; }
.text-link { font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; }
.side { position: sticky; top: 120px; }
.side ul { list-style: none; margin: 0 0 32px; padding: 0; border-top: 1px solid var(--line); }
.side li a { display: block; padding: 13px 0; border-bottom: 1px solid var(--line); color: var(--ink-soft); font-size: .92rem; }
.side li a:hover, .side li a.current { color: var(--burgundy); padding-left: 8px; }
.side li a.current { border-left: 2px solid var(--gold); padding-left: 12px; }
.side-cta { background: var(--ink); color: var(--sand); padding: 30px; }
.side-cta p { font-family: var(--serif); font-size: 1.3rem; line-height: 1.35; color: var(--ivory); }

/* Stories */
.story-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 60px; }
.story { margin: 0; padding: 52px 38px 38px; background: var(--ivory); position: relative; border-top: 2px solid var(--gold); }
.story::before { content: "\201C"; position: absolute; top: -6px; left: 30px; font-family: var(--serif); font-size: 5.5rem; color: var(--burgundy); line-height: 1; }
.story blockquote { margin: 0 0 1.4em; font-family: var(--serif); font-style: italic; font-size: 1.3rem; line-height: 1.5; color: var(--ink); }
.story figcaption { font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--stone); }
.story.placeholder blockquote { color: var(--stone); }
.ba-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 48px; margin-top: 60px; }
.ba-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.ba-pair .photo-slot { aspect-ratio: 1; }
.ba-title { margin-top: 16px; font-family: var(--serif); font-size: 1.35rem; color: var(--ink); text-align: center; }

/* Book */
.process { list-style: none; padding: 0; margin: 60px 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
.process li { position: relative; padding-top: 30px; border-top: 1px solid var(--line); }
.process li span { position: absolute; top: -26px; left: 0; width: 52px; height: 52px; border-radius: 50%; background: var(--paper); border: 1px solid var(--gold); display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-style: italic; font-size: 1.5rem; color: var(--burgundy); }
.process h3 { margin-top: 18px; font-size: 1.45rem; }
.process p { font-size: .95rem; }
.appt-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 60px; }
.appt { background: var(--paper); padding: 46px 38px; border: 1px solid var(--line); position: relative; transition: transform .3s, box-shadow .3s; }
.appt::before { content: ""; position: absolute; top: 0; left: 38px; width: 46px; height: 2px; background: var(--burgundy); }
.appt:hover { transform: translateY(-4px); box-shadow: 0 18px 40px -24px rgba(29,25,22,.35); }
.appt p { font-size: .96rem; margin: 0; }

.form-wrap { display: grid; grid-template-columns: 5fr 7fr; gap: 80px; align-items: start; }
.booking-form { background: var(--ink); padding: 56px 52px; color: var(--sand); position: relative; }
.booking-form::before { content: ""; position: absolute; inset: 14px; border: 1px solid rgba(217,191,134,.25); pointer-events: none; }
.field { margin-bottom: 26px; position: relative; z-index: 1; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.field label { display: block; font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: var(--gold-soft); margin-bottom: 10px; }
.optional { text-transform: none; letter-spacing: 0; color: var(--stone); }
.field input, .field select, .field textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(236,227,213,.3);
  color: var(--ivory);
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 300;
  padding: 10px 0;
  border-radius: 0;
  transition: border-color .25s;
}
.field textarea { border: 1px solid rgba(236,227,213,.3); padding: 14px; resize: vertical; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, #d9bf86 50%), linear-gradient(135deg, #d9bf86 50%, transparent 50%); background-position: calc(100% - 12px) 55%, calc(100% - 6px) 55%; background-size: 6px 6px; background-repeat: no-repeat; cursor: pointer; }
.field select option { background: var(--ink); color: var(--ivory); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); }
.field textarea::placeholder { color: var(--stone); }
.booking-form .btn { position: relative; z-index: 1; background: var(--gold); border-color: var(--gold); color: var(--ink); margin-top: 8px; }
.booking-form .btn:hover { background: var(--ivory); border-color: var(--ivory); color: var(--burgundy); }
.hidden-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.thanks { min-height: 55vh; display: flex; align-items: center; }

/* CTA band */
.cta-band {
  padding: 110px 0;
  color: var(--ivory);
  background:
    radial-gradient(ellipse at 50% 0%, rgba(184,146,74,.28), transparent 60%),
    linear-gradient(180deg, #44121b, #2a1d17);
  position: relative;
  overflow: hidden;
}
.cta-band h2 { color: var(--ivory); margin-bottom: 1em; font-style: italic; }

/* Footer */
.site-footer { background: var(--ink); color: var(--sand); padding: 80px 0 0; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 60px; border-bottom: 1px solid rgba(236,227,213,.14); }
.footer-brand { font-family: var(--serif); font-size: 1.9rem; color: var(--ivory); margin-bottom: .2em; }
.site-footer a { color: var(--sand); }
.site-footer a:hover { color: var(--gold-soft); }
.ig-link { display: inline-flex; align-items: center; gap: 10px; color: var(--gold-soft) !important; letter-spacing: .14em; text-transform: uppercase; font-size: .76rem; border: 1px solid rgba(217,191,134,.4); padding: 10px 18px; }
.ig-link:hover { background: var(--gold); color: var(--ink) !important; }
.footer-base { padding: 28px 28px 40px; font-size: .78rem; color: var(--stone); }
.footer-base p { margin: 0 0 .5em; }

/* Responsive */
@media (max-width: 1080px) {
  .site-nav ul { gap: 22px; }
  .tiles { grid-template-columns: repeat(2, 1fr); }
  .proc-grid { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: repeat(2, 1fr); row-gap: 70px; }
  .detail-grid { grid-template-columns: 1fr; gap: 60px; }
  .side { position: static; }
}
@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .site-nav { position: absolute; top: 100%; left: 0; right: 0; background: var(--paper); border-bottom: 1px solid var(--line); max-height: 0; overflow: hidden; transition: max-height .35s ease; }
  .site-nav.open { max-height: 480px; }
  .site-nav ul { flex-direction: column; align-items: flex-start; gap: 0; padding: 12px 28px 28px; }
  .site-nav li { width: 100%; border-bottom: 1px solid var(--line); }
  .site-nav li:last-child { border: 0; padding-top: 18px; }
  .site-nav a:not(.btn) { display: block; padding: 16px 0; }
  .split-grid, .form-wrap { grid-template-columns: 1fr; gap: 56px; }
  .photo-slot.tall { max-width: 440px; }
  .story-grid, .appt-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero::before, .hero::after { opacity: .5; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .wrap { padding: 0 20px; }
  .section, .cta-band { padding: 76px 0; }
  .page-hero { padding: 80px 0 64px; }
  .topbar-inner span { font-size: .62rem; letter-spacing: .12em; }
  .brand-name { font-size: 1.5rem; }
  .tiles, .proc-grid, .ba-grid, .process { grid-template-columns: 1fr; }
  .tile { min-height: 260px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .booking-form { padding: 40px 26px; }
  .proc-row { grid-template-columns: 44px 1fr; }
  .proc-row .arrow { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .photo-slot.tall { box-shadow: 14px 14px 0 -1px var(--sand), 14px 14px 0 0 var(--gold); }
}

/* Portrait */
.portrait { margin: 0; position: relative; max-width: 460px; box-shadow: 24px 24px 0 -1px var(--sand), 24px 24px 0 0 var(--gold); }
.portrait img { width: 100%; aspect-ratio: 5 / 6; object-fit: cover; object-position: center top; display: block; }
.office { margin-top: 1.6em; line-height: 1.6; }
@media (max-width: 600px) { .portrait { box-shadow: 14px 14px 0 -1px var(--sand), 14px 14px 0 0 var(--gold); } }
.topbar-inner span a { display: inline; color: var(--gold-soft); }
.split-grid { align-items: start; }

/* Three home tiles */
.tiles { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1080px) { .tiles { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px) { .tiles { grid-template-columns: 1fr; } }
.section.alt .appt { background: var(--paper); }
.process li span { background: inherit; }
.section.alt .process li span { background: var(--ivory); }

/* Preferred contact chips */
fieldset.field { border: 0; padding: 0; margin: 0 0 26px; min-width: 0; }
fieldset.field legend { font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: var(--gold-soft); margin-bottom: 12px; padding: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chips label { margin: 0; cursor: pointer; text-transform: none; letter-spacing: 0; }
.chips input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chips span { display: inline-block; padding: 10px 18px; border: 1px solid rgba(236,227,213,.3); color: var(--sand); font-size: .9rem; transition: border-color .2s, background .2s, color .2s; }
.chips label:hover span { border-color: var(--gold-soft); }
.chips input:checked + span { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.chips input:focus-visible + span { outline: 1px solid var(--gold-soft); outline-offset: 2px; }
.field input::placeholder { color: var(--stone); }
a[href^="tel:"] { white-space: nowrap; }