/* ArcLine Ortho — shared styles. Brand: white ground, navy ink, rose gold. Deliberately one light theme. */
:root{
  color-scheme:light;
  --ground:#FFFFFF; --soft:#FAF6F3; --tint:#F4ECE6;
  --ink:#0B1C38; --ink-2:#4A5873; --line:#EAE2DC;
  --gold:#D9A385; --gold-deep:#B77B5B; --gold-text:#9A5B3E;
  --navy:#0B1C38; --on-navy:#F4ECE6; --on-navy-2:#AEB8CB;
  --display:"Montserrat", "Avenir Next", system-ui, sans-serif;
  --body:"Instrument Sans", "Helvetica Neue", system-ui, sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, Menlo, monospace;
  --r:18px; --gut:clamp(16px,4vw,40px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--ground);color:var(--ink);font:400 17px/1.6 var(--body);padding-inline:var(--gut)}
.wrap{max-width:1180px;margin-inline:auto}
.bleed{margin-inline:calc(-1*var(--gut));padding-inline:var(--gut)}
main>section:not(.hero):not(.page-hero):not(.band),main>.badges-row{max-width:1180px;margin-inline:auto}
a{color:inherit}
img{display:block;max-width:100%;height:auto}
:focus-visible{outline:3px solid var(--gold-deep);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--display);line-height:1.08;margin:0;text-wrap:balance;letter-spacing:-.02em}
h2{font-size:clamp(28px,4vw,42px);font-weight:600}
h3{font-size:20px;font-weight:600;letter-spacing:-.01em}
p{margin:0}
.eyebrow{font:500 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--gold-text)}
.num{font-variant-numeric:tabular-nums}

/* ribbon */
.ribbon{background:var(--navy);color:var(--on-navy);text-align:center;font-size:14px;padding-block:9px}
.ribbon b{color:var(--gold)}
.ribbon a{color:var(--gold);font-weight:600;text-underline-offset:3px}
@media (max-width:700px){.rib-extra{display:none}}

/* header + nav */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:18px;padding-block:12px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}
.logo svg{width:42px;height:36px}
.wm{display:grid;font:500 19px/1 var(--display);letter-spacing:.24em;color:var(--gold-text)}
.wm small{font:500 9.5px/1 var(--display);letter-spacing:.52em;color:var(--ink);margin-top:5px;text-align:center}
nav.main{display:flex;align-items:center;gap:4px;margin-left:auto}
nav.main>a,.dd>button{white-space:nowrap;font:500 15px/1 var(--body);color:var(--ink-2);text-decoration:none;background:none;border:0;padding:10px 10px;border-radius:8px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
nav.main>a:hover,.dd>button:hover,nav.main>a[aria-current="page"],.dd.cur>button{color:var(--ink)}
nav.main>a[aria-current="page"],.dd.cur>button{box-shadow:inset 0 -2px 0 var(--gold)}
.dd{position:relative}
.dd>button::after{content:"";width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.dd-menu{position:absolute;top:calc(100% + 6px);left:0;min-width:250px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 40px rgba(11,28,56,.12);padding:8px;display:none}
.dd:hover .dd-menu,.dd:focus-within .dd-menu,.dd.open .dd-menu{display:grid}
.dd-menu a{text-decoration:none;padding:10px 12px;border-radius:8px;font-size:15px;color:var(--ink)}
.dd-menu a:hover,.dd-menu a[aria-current="page"]{background:var(--tint)}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px;flex-shrink:0}
.lang a{font:500 12px/1 var(--mono);letter-spacing:.08em;padding:7px 10px;border-radius:999px;text-decoration:none;color:var(--ink-2)}
.lang a[aria-current="true"]{background:var(--navy);color:var(--on-navy)}
.hdr-phone{display:inline-flex;align-items:center;gap:8px;font:700 clamp(18px,1.8vw,22px)/1 var(--display);color:var(--ink);text-decoration:none;white-space:nowrap}
.hdr-phone svg{width:20px;height:20px;color:var(--gold-deep)}
.hdr-phone:hover{color:var(--gold-text)}
.bar .btn{padding:12px 18px;font-size:15px;white-space:nowrap}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:10px;padding:9px 11px;cursor:pointer;color:var(--ink)}
.menu-btn svg{width:22px;height:22px;display:block}
@media (max-width:1320px){.bar .btn{display:none}}
@media (max-width:1120px){
  .menu-btn{display:block}
  .lang{margin-left:auto}
  .menu-btn{margin-left:0}
  nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:10px var(--gut) 18px;gap:0;max-height:75vh;overflow:auto;box-shadow:0 20px 40px rgba(11,28,56,.1)}
  header.top.open nav.main{display:flex}
  nav.main>a,.dd>button{padding:14px 4px;border-bottom:1px solid var(--line);border-radius:0;width:100%;justify-content:space-between;font-size:16px}
  nav.main>a[aria-current="page"],.dd.cur>button{box-shadow:none;color:var(--gold-text)}
  .dd-menu{position:static;display:none;box-shadow:none;border:0;padding:4px 0 8px 10px;min-width:0}
  .dd:hover .dd-menu,.dd:focus-within .dd-menu{display:none}
  .dd.open .dd-menu{display:grid}
  .bar .btn.mobile-cta{display:inline-flex;margin-top:14px}
}
@media (max-width:600px){.bar{flex-wrap:wrap;row-gap:8px}.hdr-phone{order:9;width:100%;justify-content:center}}
@media (max-width:520px){.hdr-phone{font-size:17px}.hdr-phone svg{width:17px;height:17px}.wm{font-size:16px}.logo svg{width:36px;height:31px}}
.mobile-cta{display:none}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:600 16px/1 var(--body);padding:16px 24px;border-radius:999px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .15s, box-shadow .15s}
.btn.primary{background:var(--navy);color:#fff}
.btn.primary:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(11,28,56,.18)}
.btn.gold{background:var(--gold);color:var(--navy)}
.btn.gold:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(183,123,91,.3)}
.btn.outline{border-color:rgba(255,255,255,.6);color:#fff;background:transparent}
.btn.outline:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn.ghost{border-color:var(--line);color:var(--ink);background:#fff}
.btn.ghost:hover{border-color:var(--ink)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}

/* home hero */
.hero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding-block:clamp(48px,8vw,104px)}
.hero-bg,.page-hero-bg{position:absolute;inset:0;width:100%;height:100%!important;object-fit:cover;object-position:center 40%}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(8,20,42,.92) 0%,rgba(8,20,42,.78) 45%,rgba(8,20,42,.15) 100%)}
.hero-in{position:relative;z-index:2;display:grid;gap:22px;justify-items:start}
.hero .eyebrow,.page-hero .eyebrow,.band .eyebrow{color:var(--gold)}
.hero h1{font-size:clamp(42px,7vw,86px);font-weight:600;line-height:1.02}
.hero h1 em,.page-hero h1 em{font-style:normal;color:var(--gold)}
.price{display:flex;flex-wrap:wrap;border-radius:18px;background:#fff;overflow:hidden;max-width:620px;width:100%;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.price div{flex:1 1 150px;padding:18px 20px;display:grid;gap:4px}
.price div+div{border-left:1px solid var(--line)}
.price .big{font:600 clamp(30px,3.8vw,44px)/1 var(--display);letter-spacing:-.02em;color:var(--ink);font-variant-numeric:tabular-nums}
.price .big sup{font-size:.5em;vertical-align:.7em;margin-right:1px}
.price .big small{font-size:.42em;font-weight:500;color:var(--ink-2);letter-spacing:0}
.price .lbl{font:500 11px/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
.price .hl{background:var(--gold)}
.price .hl .big,.price .hl .lbl{color:var(--navy)}
.aligner-line{font-size:17px;color:var(--on-navy)}
.aligner-line b{color:var(--gold)}
.free{display:inline-flex;align-items:center;gap:10px;font-weight:600}
.free svg{width:26px;height:26px;flex-shrink:0}
.fine{font-size:12.5px;color:rgba(255,255,255,.7);max-width:52em}
@media (max-width:480px){.price div+div{border-left:0;border-top:1px solid var(--line)}.hero::before{background:rgba(8,20,42,.84)}}
.badges-row{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 28px;padding-block:22px;border-bottom:1px solid var(--line);font-size:15px;font-weight:500;color:var(--ink-2)}
.badges-row span{display:inline-flex;align-items:center;gap:8px}
.badges-row span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold)}

/* inner page hero */
.page-hero{position:relative;overflow:hidden;background:var(--navy);color:#fff;padding-block:clamp(40px,6vw,76px)}
.page-hero-bg{opacity:.32}
.page-hero .wrap{position:relative;display:grid;gap:16px}
.page-hero h1{font-size:clamp(36px,5.4vw,64px);font-weight:600}
.page-hero p.lede{color:var(--on-navy);max-width:40em;font-size:clamp(17px,1.6vw,19px)}
.crumbs{font-size:13px;color:var(--on-navy-2)}
.crumbs a{color:var(--on-navy-2);text-underline-offset:3px}

/* sections */
section{padding-block:clamp(52px,7vw,88px)}
section+section{padding-top:0}
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px 48px;align-items:end;margin-bottom:36px}
.sec-head p{color:var(--ink-2);max-width:34em}
.sec-head h2{margin-top:12px}
@media (max-width:760px){.sec-head{grid-template-columns:minmax(0,1fr)}}
.prose{max-width:46em;display:grid;gap:16px;color:var(--ink-2)}
.prose h2{color:var(--ink);margin-top:14px}
.prose h3{color:var(--ink);margin-top:8px}
.prose strong{color:var(--ink)}
.prose ul{margin:0;padding-left:1.2em;display:grid;gap:8px}
.two{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(28px,5vw,64px);align-items:start}
.two.rev{grid-template-columns:minmax(0,1fr) minmax(0,1.3fr)}
@media (max-width:880px){.two,.two.rev{grid-template-columns:minmax(0,1fr)}}
.photo{border-radius:var(--r);width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:0 20px 50px rgba(11,28,56,.12)}
.aside{position:sticky;top:110px;display:grid;gap:16px}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.cards.c2{grid-template-columns:repeat(2,minmax(0,1fr))}
.cards.c4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:960px){.cards,.cards.c4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.cards,.cards.c2,.cards.c4{grid-template-columns:minmax(0,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;display:grid;gap:8px;align-content:start;text-decoration:none;transition:border-color .2s, box-shadow .2s}
a.card:hover,.card.hov:hover{border-color:var(--gold);box-shadow:0 10px 26px rgba(11,28,56,.07)}
.card p{color:var(--ink-2);font-size:15.5px}
.card .more{color:var(--gold-text);font-weight:600;font-size:15px;margin-top:4px}
.flag{justify-self:start;font:500 10.5px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;background:var(--tint);color:var(--gold-text);padding:6px 9px;border-radius:999px}
.glyph{width:44px;height:28px;margin-bottom:4px}

/* offer box (inner pages) */
.offer{background:var(--navy);color:#fff;border-radius:22px;padding:24px;display:grid;gap:14px}
.offer h3{color:#fff}
.offer .big{font:600 40px/1 var(--display);color:var(--gold);letter-spacing:-.02em}
.offer p{color:var(--on-navy-2);font-size:15px}
.offer .btn{justify-self:start}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:19px;height:1px;background:var(--gold)}
.steps li{position:relative;display:grid;gap:10px;align-content:start}
.steps .n{width:40px;height:40px;border-radius:50%;background:#fff;border:1.5px solid var(--gold);display:grid;place-items:center;font:500 14px/1 var(--mono);color:var(--gold-text);position:relative}
.steps li:first-child .n{background:var(--gold);color:var(--navy)}
.steps p{color:var(--ink-2);font-size:16px}
@media (max-width:880px){.steps{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:36px}.steps::before{display:none}}
@media (max-width:480px){.steps{grid-template-columns:minmax(0,1fr)}}

/* faq */
.faq{display:grid;border-top:1px solid var(--line);max-width:52em}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;padding:16px 0;font:600 17px/1.35 var(--display);color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 24px/1 var(--body);color:var(--gold-deep);flex-shrink:0}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--ink-2);padding:0 0 18px;max-width:46em}

/* doctor */
.doc{display:grid;grid-template-columns:250px minmax(0,1fr);gap:clamp(24px,5vw,64px);align-items:center;background:var(--soft);border-radius:30px;padding:clamp(22px,4vw,48px)}
.doc-photo{width:100%;max-width:250px;aspect-ratio:5/8;object-fit:cover;border-radius:22px;box-shadow:0 18px 40px rgba(11,28,56,.18);justify-self:center}
.doc-body{display:grid;gap:18px}
.doc-lede{color:var(--ink-2);max-width:40em;font-size:18px}
.creds{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:4px 0 0;border-top:1px solid var(--line)}
.creds div{padding:14px 16px 14px 0;border-bottom:1px solid var(--line)}
.creds dt{font:500 11px/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--gold-text)}
.creds dd{margin:4px 0 0;font-weight:600}
.doc-note{font-size:14px;color:var(--ink-2)}
@media (max-width:820px){.doc{grid-template-columns:minmax(0,1fr)}.doc-photo{max-width:220px}}
@media (max-width:480px){.creds{grid-template-columns:minmax(0,1fr)}}

/* locations */
.loc{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;display:grid;gap:6px;align-content:start;border-width:2px;border-color:var(--line);transition:border-color .2s}
.loc.hl,.loc:hover{border-color:var(--gold)}
.loc .area{font:500 11px/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--gold-text)}
.loc address{font-style:normal;color:var(--ink-2);font-size:15px;line-height:1.5}
.loc a{font-weight:600;font-size:15px;text-underline-offset:3px}
.loc a.ph{text-decoration:none;font-size:18px;margin-top:6px}
.loc a.dir{color:var(--gold-text)}
.loc-band{position:relative;border-radius:30px;overflow:hidden;padding:clamp(22px,4vw,44px);background:var(--navy)}
.loc-band>img{position:absolute;inset:0;width:100%;height:100%!important;object-fit:cover;opacity:.35}
.loc-band .inner{position:relative;display:grid;gap:26px}
.loc-band h2{color:#fff}
.loc-band .eyebrow{color:var(--gold)}
.loc-band .sub{color:var(--on-navy);max-width:40em}
.areas{display:flex;flex-wrap:wrap;gap:8px}
.areas span{background:var(--tint);color:var(--ink);border-radius:999px;padding:8px 14px;font-size:14.5px;font-weight:500}
.info{display:grid;gap:0;border-top:1px solid var(--line)}
.info div{display:grid;grid-template-columns:120px minmax(0,1fr);gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.info dt{font:500 11px/1.6 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--gold-text)}
.info dd{margin:0;font-weight:500}
.info dd a{text-underline-offset:3px}

/* closing band */
.band{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:clamp(52px,7vw,88px)}
.band .wrap{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:center;padding-block:clamp(36px,5vw,56px)}
.band h2{font-size:clamp(26px,3.4vw,38px)}
.band .eyebrow{color:var(--gold-text)}
.band p{color:var(--ink-2);margin-top:10px}
@media (max-width:760px){.band .wrap{grid-template-columns:minmax(0,1fr)}}

/* form */
form.req{background:#fff;border:1px solid var(--line);border-radius:24px;padding:clamp(20px,3vw,34px);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;box-shadow:0 20px 50px rgba(11,28,56,.08)}
form.req h3{grid-column:1/-1;font-size:26px}
form.req .sub{grid-column:1/-1;margin-top:-6px;font-size:15px;color:var(--gold-text);font-weight:600}
.field{display:grid;gap:6px}
.field.full{grid-column:1/-1}
label,.legend{font-size:14px;font-weight:600}
input,select,textarea{font:inherit;font-size:16px;color:var(--ink);background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:12px 14px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--gold-deep);outline-offset:0;border-color:transparent}
textarea{min-height:92px;resize:vertical}
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg label{font-weight:500;display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:9px 14px;cursor:pointer;background:var(--soft)}
.seg input{width:auto;accent-color:var(--gold-deep);margin:0}
.seg label:has(input:checked){border-color:var(--gold);background:var(--tint)}
.form-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px}
.form-foot small{color:var(--ink-2);font-size:13px;flex:1;min-width:200px}
.result{grid-column:1/-1;background:var(--tint);border-radius:12px;padding:16px 18px;font-size:16px}
@media (max-width:560px){form.req{grid-template-columns:minmax(0,1fr)}}
.contact-line{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:16px;color:var(--ink-2)}
.contact-line a{font-weight:600;color:var(--ink)}
.copy{font:500 12px/1 var(--mono);letter-spacing:.06em;border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 11px;cursor:pointer;color:var(--ink-2)}
.copy:hover{border-color:var(--gold)}
.tick-list{list-style:none;padding:0;margin:0;display:grid;border-top:1px solid var(--line)}
.tick-list li{padding:14px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:28px minmax(0,1fr);gap:8px;color:var(--ink-2)}
.tick-list li b{color:var(--ink);font-weight:600}
.tick{width:18px;height:18px;margin-top:4px;color:var(--gold-deep)}

/* footer */
footer.site{background:var(--navy);color:var(--on-navy-2);margin-top:0;font-size:14.5px}
footer.site .wrap{padding-block:48px 28px;display:grid;gap:36px}
.fcols{display:grid;grid-template-columns:minmax(0,1.3fr) repeat(3,minmax(0,1fr));gap:32px}
@media (max-width:900px){.fcols{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.fcols{grid-template-columns:minmax(0,1fr)}}
.fcols h4{margin:0 0 12px;font:500 11px/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.fcols ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.fcols a{color:var(--on-navy);text-decoration:none}
.fcols a:hover{color:var(--gold)}
footer.site .wm{color:var(--gold)}
footer.site .wm small{color:#fff}
footer.site .logo path[stroke="var(--ink)"]{stroke:#fff}
.fbrand p{margin-top:14px;max-width:26em}
.legal{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;display:grid;gap:10px;font-size:12.5px}
.legal a{color:var(--on-navy-2)}