/* Site styles. Brand: navy + sky blue from the logo and brochures. */
:root{
  --navy:#071A2D; --navy-2:#0E2A47; --navy-3:#13304D; --sky:#5BC5E4; --sky-soft:#E4F5FA;
  --ink:#071A2D; --body:#33475B; --muted:#5A6B7B; --line:#D5E2E8; --mist:#F3F8FA; --white:#FFFFFF;
  --link:#0A6E8C; --on-navy:#C9D6E0;
  --wrap:1180px; --pad:clamp(20px,5vw,48px);
  --h1:clamp(2.2rem,5vw,3.5rem); --h2:clamp(1.7rem,3.2vw,2.4rem); --h3:1.2rem;
  --radius:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font-family:"Source Sans 3",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:1.0625rem;line-height:1.6;color:var(--body);background:var(--white)}
h1,h2,h3{font-family:"Lexend",system-ui,sans-serif;color:var(--ink);margin:0;line-height:1.15;letter-spacing:-.01em}
h1{font-size:var(--h1);font-weight:700}
h2{font-size:var(--h2);font-weight:700}
h3{font-size:var(--h3);font-weight:600;line-height:1.3}
p{margin:0}
a{color:var(--link)} a:hover{color:#07536A}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:4px}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.skip{position:absolute;left:-999px;top:0;background:var(--white);padding:10px 14px;z-index:100}
.skip:focus{left:12px;top:12px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:var(--navy)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px}
.brand{flex-shrink:0;display:flex;align-items:center}
.brand img{height:36px;width:auto;max-width:none;aspect-ratio:4/1;object-fit:contain}
.site-nav{display:flex;align-items:center;gap:22px}
.site-nav a{color:var(--white);text-decoration:none;font-weight:600;font-size:.97rem;white-space:nowrap}
.site-nav a:hover,.site-nav a[aria-current="page"]{color:var(--sky)}
.header-cta{display:flex;align-items:center;gap:16px}
.header-cta .login{color:#B9CCDA;text-decoration:none;font-size:.92rem;white-space:nowrap}
.header-cta .login:hover{color:var(--sky)}
.badge{font-size:.85rem;font-weight:700;color:var(--sky);border:1px solid var(--sky);border-radius:999px;padding:4px 10px;white-space:nowrap}
.menu{display:none;position:relative}
.menu summary{list-style:none;cursor:pointer;color:var(--white);font-weight:700;border:1px solid #3A5674;border-radius:8px;padding:8px 12px}
.menu summary::-webkit-details-marker{display:none}
.menu nav{position:absolute;right:0;top:calc(100% + 10px);background:var(--navy);border:1px solid #1F3A57;border-radius:12px;padding:10px;display:flex;flex-direction:column;min-width:230px;box-shadow:0 18px 40px rgba(0,0,0,.3)}
.menu nav a{color:var(--white);text-decoration:none;padding:10px 12px;border-radius:8px;font-weight:600}
.menu nav a:hover{background:var(--navy-2);color:var(--sky)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 24px;border-radius:8px;font-weight:700;font-size:1rem;text-decoration:none;border:1px solid transparent;cursor:pointer;white-space:nowrap}
.btn-primary{background:var(--sky);color:var(--navy)} .btn-primary:hover{background:#7AD2EC;color:var(--navy)}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--navy)} .btn-ghost:hover{background:var(--navy);color:var(--white)}
.btn-ghost-light{background:transparent;color:var(--white);border-color:var(--white)} .btn-ghost-light:hover{background:var(--white);color:var(--navy)}
.btn-dark{background:var(--navy);color:var(--white)} .btn-dark:hover{background:var(--navy-2);color:var(--white)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}
.text-link{font-weight:700;text-decoration:none}
.text-link:hover{text-decoration:underline}

/* Hero */
.hero{padding:clamp(44px,6vw,88px) 0;background:var(--mist)}
.hero-navy{background:var(--navy);color:var(--on-navy)}
.hero-navy h1,.hero-navy h2{color:var(--white)}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.hero-copy{display:flex;flex-direction:column;gap:20px}
.kicker{font-family:"Lexend",sans-serif;font-weight:600;color:var(--link);font-size:1rem}
.hero-navy .kicker{color:var(--sky)}
.lead{font-size:1.18rem;max-width:36em}
.fine{font-size:.92rem;color:var(--muted)}
.hero-navy .fine{color:#9FB3C5}
.figure{position:relative}
.figure img{border-radius:var(--radius);width:100%;object-fit:cover}
.figure.tall img{aspect-ratio:4/5}
.figure.wide img{aspect-ratio:4/3}
.figure.contain img{object-fit:contain;background:#FFFFFF}
.dots{position:absolute;left:-26px;bottom:-26px;width:96px;height:96px;background-image:radial-gradient(var(--sky) 3.5px,transparent 4px);background-size:24px 24px;z-index:0}
.figure img{position:relative;z-index:1}

.price{display:flex;flex-direction:column;gap:4px;padding:18px 22px;border:1px solid var(--line);border-left:5px solid var(--sky);border-radius:10px;background:var(--white);max-width:36em}
.price strong{font-family:"Lexend",sans-serif;font-size:2.3rem;line-height:1.1;color:var(--ink)}
.price span{font-weight:700;color:var(--ink)}
.price small{font-size:.92rem;color:var(--muted)}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{background:var(--mist);border-radius:12px;padding:20px 22px}
.stat b{display:block;font-family:"Lexend",sans-serif;font-size:1.75rem;color:var(--ink);line-height:1.2}
.stat span{font-size:.97rem}
.hero .stat{background:var(--white)}

/* Sections */
.section{padding:clamp(56px,8vw,100px) 0}
.section-tight{padding:clamp(36px,5vw,56px) 0}
.section-mist{background:var(--mist)}
.section-navy{background:var(--navy);color:var(--on-navy)}
.section-navy h2,.section-navy h3{color:var(--white)}
.section-sky{background:var(--sky-soft)}
.section-head{max-width:48em;display:flex;flex-direction:column;gap:12px;margin-bottom:clamp(28px,4vw,44px)}
.split-row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.split-row.top{align-items:start}

/* Cards */
.cards{display:grid;gap:22px}
.cards-2{grid-template-columns:repeat(2,1fr)}
.cards-3{grid-template-columns:repeat(3,1fr)}
.cards-4{grid-template-columns:repeat(4,1fr)}
.cards-paths{grid-template-columns:1.2fr 1fr 1fr}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,3vw,32px);display:flex;flex-direction:column;gap:12px}
.section-mist .card{border-color:var(--line)}
.card-navy{background:var(--navy);border-color:var(--navy);color:var(--on-navy)}
.card-navy h3{color:var(--white)}
.card-navy .kicker,.card-navy a{color:var(--sky)}
.card-sky{background:var(--sky-soft);border-color:#BFE4EF}
.card .price-line{font-family:"Lexend",sans-serif;font-size:1.5rem;font-weight:700;color:var(--ink);margin-top:auto}
.card-navy .price-line{color:var(--white)}
.card .meta{font-family:"Lexend",sans-serif;font-weight:600;color:var(--ink)}

/* Lists */
.list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:11px}
.list li{position:relative;padding-left:24px}
.list li::before{content:"";position:absolute;left:0;top:.62em;width:10px;height:10px;border-radius:50%;background:var(--sky)}
.list.muted li::before{background:transparent;border:2px solid #9FB3C5;width:8px;height:8px}

/* Keep vs add */
.split{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--white)}
.split > div{padding:clamp(22px,3.5vw,38px)}
.split .add{background:var(--navy);color:var(--on-navy)}
.split .add h3{color:var(--white)}
.split h3{margin-bottom:14px}

/* Numbered features */
.features{display:grid;grid-template-columns:1fr 1fr;gap:28px 48px}
.feature{display:grid;grid-template-columns:48px 1fr;gap:4px 16px}
.feature .n{font-family:"Lexend",sans-serif;font-weight:700;font-size:1.5rem;color:var(--link);grid-row:span 2}
.feature h3{margin-bottom:2px}

/* Steps */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:step}
.steps li{counter-increment:step;display:flex;flex-direction:column;gap:10px;padding-top:18px;border-top:3px solid var(--navy)}
.steps li::before{content:counter(step);font-family:"Lexend",sans-serif;font-weight:700;font-size:1.5rem;color:var(--link)}
.steps-5{grid-template-columns:repeat(5,1fr)}

/* Gallery */
.gallery{display:grid;gap:18px}
.gallery-3{grid-template-columns:1fr 1fr 1.4fr}
.gallery-eq{grid-template-columns:repeat(3,1fr)}
.gallery figure{margin:0;display:flex;flex-direction:column;gap:8px}
.gallery img{border-radius:12px;width:100%;height:340px;object-fit:cover;background:#000}
.gallery .xray img{object-fit:contain}
figcaption{font-size:.93rem;color:var(--muted)}
.section-navy figcaption{color:#9FB3C5}

/* Before / after */
.ba{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.ba figure{margin:0;position:relative}
.ba img{border-radius:12px;width:100%;aspect-ratio:3/4;object-fit:cover}
.ba .tag{position:absolute;left:14px;top:14px;background:var(--navy);color:var(--white);font-weight:700;font-size:.85rem;padding:5px 12px;border-radius:999px}
.ba .tag.after{background:var(--sky);color:var(--navy)}

/* Spec table */
.spec{width:100%;border-collapse:collapse;background:var(--white);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.spec th,.spec td{text-align:left;padding:12px 18px;border-bottom:1px solid var(--line);vertical-align:top}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:0}
.spec th{font-weight:700;color:var(--ink);width:38%;background:var(--mist)}
.table-scroll{overflow-x:auto}

/* Quote */
.quote{font-family:"Lexend",sans-serif;font-size:clamp(1.3rem,2.4vw,1.8rem);line-height:1.35;color:var(--white);font-weight:600;margin:0}
.quote-by{margin-top:16px;color:#9FB3C5}

/* Band */
.band .wrap{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.band .copy{display:flex;flex-direction:column;gap:6px;max-width:46em}

/* FAQ */
.faq{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-family:"Lexend",sans-serif;font-weight:600;color:var(--ink);font-size:1.08rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--link)}
.faq details[open] summary::after{content:"\2013"}
.faq details p{margin-top:10px;max-width:52em}

/* Contact */
.contact .wrap{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:start}
.contact .copy{display:flex;flex-direction:column;gap:14px}
.direct{display:flex;flex-direction:column;gap:6px;font-size:1.05rem}
.direct a{font-weight:700}
.contact-box{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,3vw,34px);display:flex;flex-direction:column;gap:14px}

/* Footer */
.site-footer{background:var(--navy);color:#B9CCDA;padding:56px 0 30px;font-size:.97rem}
.site-footer .top{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:32px;padding-bottom:30px;border-bottom:1px solid #1F3A57}
.site-footer img{height:32px;width:auto;max-width:none;aspect-ratio:4/1;object-fit:contain;margin-bottom:12px}
.site-footer a{color:var(--white);text-decoration:none}
.site-footer a:hover{color:var(--sky)}
.site-footer .col{display:flex;flex-direction:column;gap:8px}
.site-footer .col b{color:var(--white);font-family:"Lexend",sans-serif;font-weight:600;margin-bottom:4px}
.site-footer .bottom{display:flex;justify-content:space-between;gap:16px;padding-top:18px;font-size:.88rem;flex-wrap:wrap}

/* Responsive */
@media (max-width:1440px){ .site-nav{gap:16px} .site-nav a{font-size:.93rem} .header-cta .login{display:none} .header-cta .btn{padding:0 18px;font-size:.95rem} }
@media (max-width:1180px){ .site-nav{gap:12px} .site-nav a{font-size:.9rem} }
@media (max-width:1180px){
  .site-nav{display:none} .menu{display:block}
  .hero .wrap,.split-row,.contact .wrap{grid-template-columns:1fr}
  .cards-4{grid-template-columns:repeat(2,1fr)}
  .cards-paths{grid-template-columns:1fr 1fr}
  .cards-paths .card-navy{grid-column:1 / -1}
  .steps-5{grid-template-columns:repeat(3,1fr)}
  .site-footer .top{grid-template-columns:1fr 1fr}
  .hero .figure{max-width:620px}
}
@media (max-width:720px){
  .stats{grid-template-columns:1fr 1fr}
  .cards-2,.cards-3,.cards-4,.cards-paths,.split,.features,.ba,.gallery-3{grid-template-columns:1fr}
  .steps,.steps-5{grid-template-columns:1fr}
  .site-header .header-cta .btn{display:none}
  .header-cta .phone{display:none}
  .site-header .badge{display:none}
  .clinic-header .header-cta .btn{display:inline-flex;min-height:40px;padding:0 14px;font-size:.92rem}
  .btn{white-space:normal;text-align:center}
  .brand img{height:30px}
  .btn-row .btn{flex:1 1 100%}
  .gallery-eq{grid-template-columns:1fr}
  .gallery img{height:280px}
  .gallery .xray img{height:auto}
  .site-footer .top{grid-template-columns:1fr}
  .price strong{font-size:2rem}
  .stat b{font-size:1.35rem}
  .dots{display:none}
}