/* Halden Dental Studio — booking funnel. Light-only premium look by choice.
   Layout: generous whitespace, wide margins, large rounded photos, thin hairlines, one quiet sea-glass accent. */
:root{
  color-scheme: light;
  --bg:#FBFAF8; --stone:#F1EEEA; --surface:#FFFFFF; --ink:#1E2326; --muted:#62696D; --line:#E5E1DB;
  --sea:#4F7F7A; --sea-deep:#355955; --sea-soft:#E3EEEC; --gold:#B89466;
  --display:'Cormorant Garamond', 'Times New Roman', Georgia, serif;
  --body:'Albert Sans', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --r-xl:32px; --r-lg:22px; --r-md:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{background:var(--bg);color:var(--ink)}
body{font-family:var(--body);font-size:17px;line-height:1.7;margin:0;font-weight:400}
h1,h2,h3{font-family:var(--display);font-weight:500;letter-spacing:-0.005em;line-height:1.05;text-wrap:balance;margin:0;color:var(--ink)}
h1 em,h2 em{font-style:italic;color:var(--sea-deep)}
p{margin:0}
a{color:var(--sea-deep)}
img{display:block;max-width:100%}
button{font:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--sea);outline-offset:3px;border-radius:6px}
.wrap{max-width:1240px;margin:0 auto;padding-inline:24px}
.narrow{max-width:760px;margin:0 auto;padding-inline:24px}
.label{font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--sea-deep)}
.muted{color:var(--muted)}
.small{font-size:14px;color:var(--muted)}
.sec{padding-block:128px}
.sec-head{display:flex;flex-direction:column;gap:18px;max-width:640px;margin-bottom:56px}
.sec-head h2{font-size:clamp(40px,5.4vw,64px)}
.sec-head p{color:var(--muted);font-size:18px}
.rule{height:1px;background:var(--line);border:0;margin:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:999px;padding:16px 30px;font-weight:600;font-size:16px;letter-spacing:.01em;text-decoration:none;min-height:52px;border:1px solid transparent;transition:background .2s, color .2s, border-color .2s}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--sea-deep)}
.btn-line{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-line:hover{background:var(--ink);color:#fff}
.btn-light{background:#fff;color:var(--ink)}
.btn[disabled]{opacity:.4;cursor:not-allowed}

/* header */
.head{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:rgba(251,250,248,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.head .wrap{display:flex;align-items:center;gap:32px;padding-block:18px}
.brand{display:flex;flex-direction:column;line-height:1;text-decoration:none;color:var(--ink)}
.brand b{font-family:var(--display);font-weight:600;font-size:28px;letter-spacing:.02em}
.brand span{font-size:10px;letter-spacing:.32em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.nav{display:flex;gap:28px;font-size:15px}
.nav a{color:var(--muted);text-decoration:none}
.nav a:hover{color:var(--ink)}
.head-right{margin-left:auto;display:flex;align-items:center;gap:22px}
.phone{font-size:15px;color:var(--ink);text-decoration:none;font-variant-numeric:tabular-nums}
.head .btn{padding:11px 22px;min-height:44px;font-size:15px}

/* hero */
.hero{padding-block:72px 120px}
.hero-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(440px,100%),1fr));gap:72px;align-items:center}
.hero-copy{display:flex;flex-direction:column;gap:28px;min-width:0}
.hero h1{font-size:clamp(52px,7vw,96px)}
.hero .lead{font-size:19px;color:var(--muted);max-width:500px}
.offer-line{display:flex;flex-direction:column;gap:12px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:20px}
.offer-line div{display:flex;justify-content:space-between;gap:16px;font-size:16px}
.offer-line s{color:var(--muted)}
.offer-line b{font-weight:600}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px}
.hero-photo{position:relative}
.hero-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:30% center;border-radius:var(--r-xl)}
.float{position:absolute;background:var(--surface);border-radius:var(--r-md);padding:14px 18px;box-shadow:0 20px 40px -24px rgba(30,35,38,.35);display:flex;gap:12px;align-items:center;font-size:14px}
.float b{display:block;font-size:16px}
.stars{color:var(--gold);letter-spacing:2px;font-size:14px}
.trust{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(200px,100%),1fr));gap:24px;border-top:1px solid var(--line);margin-top:96px;padding-top:40px}
.trust div{display:flex;flex-direction:column;gap:4px}
.trust b{font-family:var(--display);font-size:44px;font-weight:500;line-height:1;font-variant-numeric:tabular-nums}
.trust span{font-size:15px;color:var(--muted)}

/* glass hero: full-bleed photo, frosted panel on the right so the patient stays visible */
.hero-glass{position:relative;overflow:hidden;min-height:clamp(640px,88vh,860px);display:flex;align-items:center;padding-block:64px}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:22% center}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg, rgba(251,250,248,0) 35%, rgba(251,250,248,.25) 60%, rgba(251,250,248,.45) 100%)}
.hero-glass-inner{position:relative;z-index:1;width:100%;display:flex;justify-content:flex-end}
.glass{max-width:560px;background:rgba(255,255,255,.52);-webkit-backdrop-filter:blur(24px) saturate(150%);backdrop-filter:blur(24px) saturate(150%);border:1px solid rgba(255,255,255,.75);border-radius:var(--r-xl);padding:clamp(28px,4vw,52px);box-shadow:0 40px 90px -40px rgba(30,35,38,.45), inset 0 1px 0 rgba(255,255,255,.9)}
.glass .offer-line{border-color:rgba(30,35,38,.12)}
.hero-glass h1{font-size:clamp(44px,5.4vw,76px)}
.hero-glass .lead{font-size:19px;color:#3F474B}
.glass .btn-line{background:rgba(255,255,255,.35)}
.glass-chip{position:absolute;z-index:1;left:clamp(16px,5vw,72px);bottom:48px;display:flex;gap:12px;align-items:center;font-size:14px;color:#3F474B;background:rgba(255,255,255,.55);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid rgba(255,255,255,.75);border-radius:var(--r-md);padding:14px 18px}
.glass-chip b{display:block;font-size:16px;color:var(--ink)}
.trust{margin-top:0!important}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.glass,.glass-chip{background:rgba(255,255,255,.9)}}
@media (max-width:760px){
  .hero-glass{min-height:0;padding-block:280px 24px;align-items:flex-end}
  .hero-bg{bottom:auto;height:440px}
  .hero-bg img{object-position:24% 30%}
  .hero-bg::after{background:linear-gradient(180deg, rgba(251,250,248,0) 55%, rgba(251,250,248,1) 100%)}
  .glass-chip{top:20px;bottom:auto;padding:10px 14px}
  .head .btn{font-size:14px;padding:10px 16px;white-space:nowrap}
  .hero-glass-inner{justify-content:center}
}

/* treatments */
.treat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:28px}
.treat{display:flex;flex-direction:column;gap:16px;text-decoration:none;color:inherit}
.treat img{width:100%;aspect-ratio:1/1;object-fit:cover;object-position:center 35%;border-radius:var(--r-lg);transition:transform .5s ease}
.treat:hover img{transform:scale(1.015)}
.treat h3{font-size:30px}
.treat p{font-size:15px;color:var(--muted)}
.treat .from{font-size:14px;color:var(--ink);display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:12px;margin-top:auto}

/* steps */
.steps{background:var(--stone)}
.step-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:48px}
.step{display:flex;flex-direction:column;gap:14px;border-top:1px solid #D6D0C8;padding-top:28px}
.step-n{font-family:var(--display);font-size:22px;font-style:italic;color:var(--sea-deep)}
.step h3{font-size:34px}
.step p{color:var(--muted)}

/* doctor */
.doc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(420px,100%),1fr));gap:80px;align-items:center}
.doc-grid img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--r-xl)}
.doc-copy{display:flex;flex-direction:column;gap:22px}
.doc-copy h2{font-size:clamp(40px,5.4vw,64px)}
.doc-copy blockquote{margin:0;font-family:var(--display);font-size:clamp(24px,2.6vw,30px);font-style:italic;line-height:1.35;color:var(--ink);border-left:1px solid var(--gold);padding-left:24px}
.creds{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:12px 28px;font-size:15px;color:var(--muted)}
.creds li{border-top:1px solid var(--line);padding-top:12px}
.creds b{display:block;color:var(--ink);font-weight:600}

/* studio */
.studio-grid{display:grid;grid-template-columns:1.2fr 1fr;grid-template-rows:auto auto;gap:24px}
.studio-grid figure{margin:0;display:flex;flex-direction:column;gap:10px}
.studio-grid img{width:100%;height:100%;object-fit:cover;border-radius:var(--r-lg)}
.studio-grid .big{grid-row:span 2}
.studio-grid .big img{aspect-ratio:auto;min-height:100%}
.studio-grid figcaption{font-size:14px;color:var(--muted)}
@media (max-width:760px){.studio-grid{grid-template-columns:1fr}.studio-grid .big{grid-row:auto}.studio-grid img{aspect-ratio:4/3}}

/* reviews */
.rev-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:24px}
.rev{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;display:flex;flex-direction:column;gap:18px}
.rev blockquote{margin:0;font-size:16px;line-height:1.7}
.rev figcaption{margin-top:auto;display:flex;gap:12px;align-items:center;font-size:14px;color:var(--muted)}
.rev figcaption span.av{width:40px;height:40px;border-radius:50%;background:var(--sea-soft);color:var(--sea-deep);display:flex;align-items:center;justify-content:center;font-weight:600;flex:none}
.rev figcaption b{display:block;color:var(--ink);font-weight:600}
.rating{display:flex;align-items:center;gap:16px;margin-bottom:40px;font-size:15px;color:var(--muted)}
.rating b{font-family:var(--display);font-size:56px;font-weight:500;color:var(--ink);line-height:1}

/* financing */
.fin{background:var(--ink);color:#fff}
.fin .label{color:#A9C7C3}
.fin h2{color:#fff}
.fin h2 em{color:#A9C7C3}
.fin .sec-head p{color:#B9C0C3}
.fin-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:0;border-top:1px solid #3A4246}
.fin-item{padding:32px 32px 32px 0;display:flex;flex-direction:column;gap:10px;border-bottom:1px solid #3A4246}
.fin-item b{font-family:var(--display);font-weight:500;font-size:48px;line-height:1}
.fin-item span{color:#B9C0C3;font-size:15px}

/* faq */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding-block:26px;display:flex;justify-content:space-between;gap:24px;align-items:center;font-family:var(--display);font-size:clamp(22px,2.4vw,28px);font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--body);font-weight:300;font-size:28px;color:var(--sea-deep);flex:none;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding-bottom:26px;color:var(--muted);max-width:640px}

/* final */
.final-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(400px,100%),1fr));gap:24px}
.final-cta{background:var(--sea-deep);color:#fff;border-radius:var(--r-xl);padding:clamp(36px,5vw,64px);display:flex;flex-direction:column;gap:22px;justify-content:center}
.final-cta h2{color:#fff;font-size:clamp(40px,5vw,60px)}
.final-cta p{color:#D6E5E3}
.final-cta .label{color:#BFD8D5}
.visit{background:var(--stone);border-radius:var(--r-xl);padding:clamp(28px,4vw,48px);display:flex;flex-direction:column;gap:20px}
.map{position:relative;height:200px;border-radius:var(--r-md);overflow:hidden;background:#E8E4DD}
.map svg{position:absolute;inset:0;width:100%;height:100%}
.visit dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:10px 20px;font-size:15px}
.visit dt{color:var(--muted)}
.visit dd{margin:0}

/* funnel steps: qualify / schedule / confirmed */
.flow-page{padding-block:56px 120px}
.progress{display:flex;gap:8px;margin-bottom:48px}
.progress span{flex:1;height:2px;background:var(--line);border-radius:1px}
.progress span.on{background:var(--ink)}
.step-label{font-size:14px;color:var(--muted);margin-bottom:12px}
.q-title{font-size:clamp(38px,5vw,56px);margin-bottom:12px}
.q-hint{color:var(--muted);margin-bottom:36px}
.choices{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:12px}
.choice{display:flex;align-items:center;justify-content:space-between;gap:16px;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:20px 22px;font-size:17px;color:var(--ink);min-height:68px;transition:border-color .2s}
.choice:hover{border-color:var(--ink)}
.choice[aria-pressed="true"]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.choice small{display:block;font-size:14px;color:var(--muted)}
.choice .tick{flex:none;width:24px;height:24px;border-radius:50%;border:1px solid var(--line);display:flex;align-items:center;justify-content:center}
.choice[aria-pressed="true"] .tick{background:var(--ink);border-color:var(--ink)}
.nav-row{display:flex;justify-content:space-between;gap:12px;margin-top:40px;flex-wrap:wrap}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:14px;font-weight:600}
.field input{font:inherit;font-size:17px;padding:15px 16px;border-radius:var(--r-md);border:1px solid var(--line);background:var(--surface);color:var(--ink);min-height:54px}
.field input:focus{outline:none;border-color:var(--ink)}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:18px}
.check{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--muted);margin-top:18px}
.check input{width:18px;height:18px;accent-color:var(--ink);margin-top:3px;flex:none}
.err{color:#9B2C1F;font-size:15px;margin-top:14px}

.sched-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr));gap:48px;align-items:start}
.visit-card{background:var(--stone);border-radius:var(--r-lg);padding:28px;display:flex;flex-direction:column;gap:14px;position:sticky;top:100px}
.visit-card h3{font-size:30px}
.visit-card ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px;font-size:15px;color:var(--muted)}
.visit-card li{display:flex;gap:10px}
.days{display:flex;gap:10px;overflow-x:auto;padding-bottom:6px;margin-bottom:28px;scrollbar-width:thin}
.day{flex:none;width:78px;display:flex;flex-direction:column;align-items:center;gap:2px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:12px 6px;color:var(--ink)}
.day small{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.day b{font-family:var(--display);font-size:30px;font-weight:500;line-height:1.1}
.day span{font-size:12px;color:var(--muted)}
.day[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.day[aria-pressed="true"] small,.day[aria-pressed="true"] span{color:#C9CED1}
.times{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
.time{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:14px 10px;font-size:16px;color:var(--ink);font-variant-numeric:tabular-nums;min-height:52px}
.time:hover{border-color:var(--ink)}
.time[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.sel-summary{margin-top:28px;padding:20px 22px;border:1px solid var(--line);border-radius:var(--r-md);display:flex;justify-content:space-between;gap:16px;align-items:center;flex-wrap:wrap;background:var(--surface)}

.conf{padding-block:64px 120px;display:flex;flex-direction:column;gap:40px}
.conf-head{display:flex;flex-direction:column;gap:18px;align-items:flex-start}
.conf-head h1{font-size:clamp(46px,6.4vw,80px)}
.appt{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(200px,100%),1fr));border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);overflow:hidden}
.appt div{padding:24px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:4px}
.appt div:last-child{border-right:0}
.appt small{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.appt b{font-family:var(--display);font-size:26px;font-weight:500;line-height:1.2}
.cal-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr));gap:24px}
.panel{background:var(--stone);border-radius:var(--r-lg);padding:28px;display:flex;flex-direction:column;gap:14px}
.panel h3{font-size:28px}
.panel ul{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:8px;color:var(--muted);font-size:16px}

/* build sheet */
.sheet{padding-block:56px 120px;display:flex;flex-direction:column;gap:64px}
.sheet h2{font-size:clamp(32px,4vw,44px);margin-bottom:20px}
.table-box{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:15px}
th,td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:600;background:var(--stone)}
tr:last-child td{border-bottom:0}
code{font-family:ui-monospace,'SFMono-Regular',Menlo,Consolas,monospace;font-size:13px;background:var(--sea-soft);color:var(--sea-deep);padding:2px 6px;border-radius:5px}
.pipe{display:flex;flex-wrap:wrap;gap:0;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--surface)}
.pipe div{flex:1 1 150px;padding:18px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:4px}
.pipe div:last-child{border-right:0}
.pipe small{font-size:12px;color:var(--muted);letter-spacing:.12em;text-transform:uppercase}
.pipe b{font-family:var(--display);font-size:22px;font-weight:500}
.tl{border-top:1px solid var(--line)}
.tl div{display:grid;grid-template-columns:150px 1fr;gap:20px;padding-block:16px;border-bottom:1px solid var(--line)}
.tl span:first-child{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--sea-deep);font-weight:600;padding-top:3px}
.tl b{display:block;font-weight:600}
.tl i{font-style:normal;color:var(--muted);font-size:15px}

/* footer + demo */
.foot{border-top:1px solid var(--line);padding-block:40px 110px}
.foot .wrap{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;font-size:14px;color:var(--muted)}
.demo{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:20;background:var(--ink);border-radius:999px;padding:6px;display:flex;gap:2px;align-items:center;box-shadow:0 18px 36px -14px rgba(0,0,0,.45);max-width:calc(100% - 24px);overflow-x:auto;scrollbar-width:none}
.demo::-webkit-scrollbar{display:none}
.demo-label{font-size:10px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:#A9C7C3;padding:0 12px;white-space:nowrap}
.demo a{color:#D5DADC;font-size:14px;padding:8px 14px;border-radius:999px;white-space:nowrap;text-decoration:none}
.demo a[aria-current="page"]{background:#fff;color:var(--ink)}
.toast{position:fixed;top:calc(18px + env(safe-area-inset-top,0px));left:50%;transform:translateX(-50%);z-index:30;background:var(--ink);color:#fff;padding:12px 20px;border-radius:999px;font-size:15px;max-width:calc(100% - 32px);text-align:center}
@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media (max-width:900px){.nav,.phone{display:none}}
@media (max-width:640px){.hero-photo img{aspect-ratio:4/3;object-position:35% 30%}.sec{padding-block:88px}.hero{padding-block:40px 80px}.trust{margin-top:64px}.float{display:none}.tl div{grid-template-columns:1fr;gap:4px}.appt div{border-right:0;border-bottom:1px solid var(--line)}.visit-card{position:static}.fin-item{padding-right:0}}