:root{
  --bg:#f8fcfb;
  --paper:#ffffff;
  --ink:#173236;
  --muted:#667d80;
  --accent:#2aa7a0;
  --accent2:#73d6cf;
  --deep:#0f5557;
  --mist:#e7f6f4;
  --line:rgba(23,50,54,.12);
  --shadow:0 26px 80px rgba(21,86,87,.12);
  --max:1220px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;overflow-x:hidden}
a{text-decoration:none;color:inherit}
.container{width:min(var(--max),calc(100% - 48px));margin:auto}
.scroll-line{position:fixed;top:0;left:0;right:0;height:3px;z-index:2000}.scroll-line span{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));box-shadow:0 0 16px rgba(42,167,160,.45)}
.nav-shell{position:fixed;top:0;left:0;right:0;height:86px;padding:0 max(24px,calc((100vw - var(--max))/2));display:flex;align-items:center;gap:34px;z-index:1000;background:rgba(248,252,251,.76);backdrop-filter:blur(18px);border-bottom:1px solid rgba(23,50,54,.07);transition:.35s}
.nav-shell.compact{height:68px;background:rgba(248,252,251,.94);box-shadow:0 10px 28px rgba(15,85,87,.05)}
.brand{display:flex;align-items:center;gap:10px;min-width:max-content}
.logo{width:48px;height:48px;border-radius:17px;background:linear-gradient(145deg,var(--deep),var(--accent));display:grid;place-items:center;color:white;font-weight:950;letter-spacing:-.06em;box-shadow:0 10px 28px rgba(20,116,116,.18)}
.brand-text{display:flex;flex-direction:column;line-height:1}.brand-text strong{font-size:14px}.brand-text small{font-size:8px;text-transform:uppercase;letter-spacing:.18em;color:#83989b;margin-top:5px}
.nav-shell nav{margin-left:auto;display:flex;gap:28px}.nav-shell nav a{font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.13em;color:#4d696d;position:relative}.nav-shell nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:1px;background:var(--accent);transition:.3s}.nav-shell nav a:hover:after{right:0}
.nav-cta{padding:12px 17px;border-radius:999px;background:var(--deep);color:white;font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.12em;transition:.25s}.nav-cta:hover{transform:translateY(-2px);background:var(--accent)}
.hero{position:relative;min-height:100svh;padding-top:86px;display:flex;align-items:center;overflow:hidden;background:
radial-gradient(circle at 78% 15%,rgba(115,214,207,.22),transparent 31%),
linear-gradient(135deg,#fcfefe 0%,#f2faf9 45%,#eaf7f5 100%)}
.hero-bg-orb{position:absolute;border-radius:50%;filter:blur(4px);pointer-events:none}.orb-one{width:420px;height:420px;right:-130px;bottom:-100px;background:radial-gradient(circle,rgba(42,167,160,.2),transparent 67%);animation:orbOne 10s ease-in-out infinite}.orb-two{width:300px;height:300px;left:-120px;top:20%;background:radial-gradient(circle,rgba(115,214,207,.17),transparent 70%);animation:orbTwo 12s ease-in-out infinite}
.hero-layout{display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center;padding:78px 0 62px;position:relative;z-index:2}
.hero-kicker,.eyebrow{font-size:10px;font-weight:900;letter-spacing:.22em;text-transform:uppercase;color:var(--accent)}
.hero-title{margin:18px 0 24px;font-size:clamp(62px,7.9vw,118px);line-height:.86;letter-spacing:-.065em;font-weight:950}
.hero-title span{display:block}.hero-title .line-b{color:#557175}.hero-title .line-c{color:var(--accent)}
.hero-sub{max-width:650px;color:var(--muted);font-size:clamp(16px,1.4vw,19px);line-height:1.65;margin:0 0 30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{min-height:54px;padding:0 24px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.12em;transition:.25s}.btn:hover{transform:translateY(-3px)}
.btn.primary{background:linear-gradient(135deg,var(--deep),var(--accent));color:white;box-shadow:0 16px 40px rgba(15,85,87,.16)}.btn.ghost{background:rgba(255,255,255,.62);border-color:rgba(23,50,54,.14);backdrop-filter:blur(12px)}.btn.ghost:hover{border-color:var(--accent);color:var(--accent)}
.hero-trust{display:flex;gap:0;margin-top:36px;width:max-content;border:1px solid rgba(23,50,54,.09);border-radius:22px;overflow:hidden;background:rgba(255,255,255,.54);backdrop-filter:blur(12px)}.hero-trust>div{padding:15px 20px;display:flex;flex-direction:column;border-right:1px solid rgba(23,50,54,.08)}.hero-trust>div:last-child{border:0}.hero-trust strong{font-size:21px;letter-spacing:-.04em}.hero-trust span{font-size:9px;text-transform:uppercase;letter-spacing:.12em;color:#7a9093;margin-top:3px}
.hero-stage{position:relative;min-height:650px;perspective:1200px}
.stage-frame{position:absolute;inset:5% 7% 4% 8%;border-radius:46% 54% 45% 55% / 39% 44% 56% 61%;overflow:hidden;box-shadow:0 40px 100px rgba(22,91,92,.18);transform:rotate(1.5deg);will-change:transform}
.stage-photo{position:absolute;inset:-6%;background:
linear-gradient(180deg,rgba(6,51,53,.01),rgba(6,51,53,.08)),
url('https://images.unsplash.com/photo-1629909613654-28e377c37b09?auto=format&fit=crop&w=1600&q=90') center/cover no-repeat;
background-color:#cfe9e6}
.stage-softlight{position:absolute;inset:-25%;background:linear-gradient(110deg,transparent 38%,rgba(255,255,255,.56) 50%,transparent 62%);transform:translateX(-75%) rotate(10deg);animation:softShine 8s ease-in-out infinite}
.stage-card{position:absolute;z-index:5;border:1px solid rgba(255,255,255,.8);background:rgba(255,255,255,.7);backdrop-filter:blur(16px);box-shadow:0 18px 48px rgba(19,90,91,.14);border-radius:20px}
.stage-card-a{left:-2%;top:17%;display:flex;gap:11px;align-items:center;padding:14px 17px}.stage-card-b{right:-2%;bottom:14%;padding:15px 18px;display:flex;flex-direction:column}
.stage-icon{width:38px;height:38px;border-radius:12px;background:linear-gradient(145deg,var(--accent2),var(--accent));display:grid;place-items:center;color:white}
.stage-card small{font-size:8px;font-weight:900;letter-spacing:.15em;color:#84999c}.stage-card strong{font-size:13px;margin-top:3px}.stage-card-b strong{font-size:20px;color:var(--deep)}
.smile-arc{position:absolute;right:-5%;top:3%;width:190px;height:190px;border-radius:50%;border:1px solid rgba(42,167,160,.18);animation:spin 24s linear infinite}.smile-arc:before,.smile-arc:after{content:"";position:absolute;inset:24px;border:1px solid rgba(42,167,160,.14);border-radius:50%}.smile-arc:after{inset:60px}.smile-arc span{position:absolute;width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 18px rgba(42,167,160,.4)}.smile-arc span:nth-child(1){top:11px;left:50%}.smile-arc span:nth-child(2){bottom:23px;left:14%}.smile-arc span:nth-child(3){right:8px;top:54%}
.hero-scroll{position:absolute;left:50%;bottom:20px;transform:translateX(-50%);display:flex;align-items:center;gap:10px;font-size:8px;text-transform:uppercase;letter-spacing:.18em;color:#7d9496}.hero-scroll i{width:46px;height:1px;background:var(--accent);position:relative;overflow:hidden}.hero-scroll i:after{content:"";position:absolute;inset:0;background:#fff;transform:translateX(-100%);animation:scan 2.2s ease-in-out infinite}
.manifesto{padding:120px 0;background:white;border-top:1px solid rgba(23,50,54,.05)}.manifesto-inner{display:grid;grid-template-columns:70px 1fr 340px;gap:48px;align-items:start}.manifesto-number{padding-top:13px;border-top:1px solid var(--line);font-size:11px;color:#9badb0}.manifesto-copy h2{margin:14px 0 0;font-size:clamp(44px,5.6vw,78px);line-height:.98;letter-spacing:-.055em}.manifesto-note p{margin:44px 0 0;color:var(--muted);line-height:1.75;font-size:15px}
.care-story{display:grid;grid-template-columns:1fr 1fr;min-height:860px;background:#edf7f6}.care-panel{position:relative;overflow:hidden}.care-visual{min-height:860px}.care-image{position:absolute;inset:-5%;background:
linear-gradient(180deg,rgba(13,74,76,.04),rgba(13,74,76,.18)),
url('https://images.unsplash.com/photo-1609840114035-3c981b782dfe?auto=format&fit=crop&w=1600&q=88') center/cover no-repeat;
background-color:#c9e4e2;will-change:transform}.care-caption{position:absolute;left:36px;bottom:36px;max-width:370px;padding:20px 22px;border-radius:20px;background:rgba(255,255,255,.74);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.8);box-shadow:var(--shadow)}.care-caption span{font-size:9px;letter-spacing:.18em;color:var(--accent);font-weight:900}.care-caption p{margin:8px 0 0;font-size:14px;line-height:1.5}
.care-content{display:flex;align-items:center;padding:80px 8vw;background:linear-gradient(145deg,#eef8f7,#f9fdfc)}.care-copy{max-width:650px}.care-copy h2{font-size:clamp(48px,5.8vw,84px);line-height:.94;letter-spacing:-.055em;margin:15px 0 24px}.care-copy>p:not(.eyebrow){color:var(--muted);font-size:16px;line-height:1.75}.care-points{margin-top:42px;border-top:1px solid var(--line)}.care-point{display:grid;grid-template-columns:54px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line);align-items:center}.care-point b{font-size:10px;color:var(--accent);letter-spacing:.12em}.care-point span{font-size:16px}
.treatments{padding:135px 0;background:white}.treatments-head{display:flex;justify-content:space-between;align-items:flex-end;gap:50px;margin-bottom:60px}.big-title{font-size:clamp(50px,6.8vw,96px);line-height:.92;letter-spacing:-.06em;margin:14px 0 0}.head-note{max-width:360px;color:var(--muted);line-height:1.7;font-size:14px}
.treatment-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.treatment-card{position:relative;min-height:370px;padding:30px;border-radius:30px;background:linear-gradient(145deg,#fbfefe,#eef8f7);border:1px solid rgba(23,50,54,.09);overflow:hidden;transition:.35s;transform-style:preserve-3d}.treatment-card:hover{transform:translateY(-6px);box-shadow:0 28px 70px rgba(17,96,96,.11)}.treatment-no{font-size:9px;font-weight:900;letter-spacing:.15em;color:#94aaac}.treatment-icon{margin:58px 0 28px;width:58px;height:58px;border-radius:18px;background:white;display:grid;place-items:center;color:var(--accent);font-size:28px;box-shadow:0 12px 28px rgba(17,96,96,.08)}.treatment-card h3{font-size:24px;letter-spacing:-.035em;margin:0 0 12px}.treatment-card p{font-size:14px;line-height:1.65;color:var(--muted);max-width:245px}.edge-line{position:absolute;left:30px;right:30px;bottom:28px;height:1px;background:linear-gradient(90deg,var(--accent),transparent);transform:scaleX(.18);transform-origin:left;transition:.35s}.treatment-card:hover .edge-line{transform:scaleX(1)}
.plan-section{position:relative;overflow:hidden;background:linear-gradient(135deg,#0e5557,#0c6d6b);color:white}.plan-layout{min-height:660px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding:90px 0}.plan-copy h2{font-size:clamp(54px,6.5vw,92px);line-height:.92;letter-spacing:-.06em;margin:14px 0 24px}.plan-copy>p:not(.eyebrow){max-width:570px;color:rgba(255,255,255,.7);line-height:1.75;font-size:15px}.eyebrow.light{color:#9ce5df}.light-btn{background:white;color:var(--deep);margin-top:18px}
.plan-visual{position:relative;min-height:480px;display:grid;place-items:center}.orbital{position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.22)}.orbital-a{width:420px;height:420px;animation:spin 25s linear infinite}.orbital-b{width:300px;height:300px;animation:spinReverse 19s linear infinite}.orbital-c{width:170px;height:170px}.plan-core{width:105px;height:105px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);backdrop-filter:blur(12px);font-size:28px;font-weight:950}.orbit-dot{position:absolute;width:14px;height:14px;border-radius:50%;background:#9ce5df;box-shadow:0 0 24px rgba(156,229,223,.7)}.dot-a{top:17%;left:48%}.dot-b{bottom:21%;left:22%}.dot-c{right:18%;top:54%}
.reviews{padding:135px 0;background:#eef8f7}.reviews-top{display:grid;grid-template-columns:300px 1fr;gap:70px;align-items:end;margin-bottom:58px}.review-score{display:flex;flex-direction:column}.review-score>span{font-size:9px;font-weight:900;letter-spacing:.18em;text-transform:uppercase;color:#859a9d}.review-score strong{font-size:100px;line-height:.82;letter-spacing:-.08em;margin:12px 0}.review-score div{color:#dca720;letter-spacing:.14em}.review-score small{margin-top:7px;color:#849a9d}.reviews-title h2{font-size:clamp(48px,6vw,82px);line-height:.94;letter-spacing:-.055em;margin:14px 0 0}
.quote-track{display:grid;grid-template-columns:1.1fr .9fr 1fr;gap:14px}.quote-card{margin:0;min-height:310px;padding:36px;border-radius:30px;background:white;border:1px solid rgba(23,50,54,.08);box-shadow:0 18px 45px rgba(15,85,87,.05);display:flex;flex-direction:column;justify-content:space-between}.quote-card p{font-size:21px;line-height:1.45;letter-spacing:-.025em;margin:0}.quote-card footer{font-size:9px;text-transform:uppercase;letter-spacing:.15em;color:#8ba0a3;font-weight:900}
.closing{padding:120px 0;background:linear-gradient(145deg,#fbfefe,#e7f5f3);position:relative;overflow:hidden}.closing:after{content:"";position:absolute;width:620px;height:620px;border-radius:50%;right:-260px;top:-160px;background:radial-gradient(circle,rgba(115,214,207,.32),transparent 70%)}.closing-shell{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:80px;align-items:end}.closing-copy h2{font-size:clamp(54px,6.7vw,94px);line-height:.92;letter-spacing:-.06em;margin:14px 0 22px}.closing-copy>p:not(.eyebrow){color:var(--muted);line-height:1.7}
.closing-card{padding:18px 28px;border-radius:28px;background:rgba(255,255,255,.68);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.8);box-shadow:var(--shadow)}.closing-card>div{padding:20px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;align-items:center}.closing-card>div:last-child{border:0}.closing-card small{font-size:8px;font-weight:900;letter-spacing:.15em;color:#8ba0a3}.closing-card a,.closing-card span{font-size:13px;text-align:right}
footer{background:white;border-top:1px solid var(--line)}.footer-inner{min-height:130px;display:flex;align-items:center;justify-content:space-between;gap:30px}.footer-inner p{font-size:9px;text-transform:uppercase;letter-spacing:.14em;color:#90a4a6}
.reveal{opacity:0;transform:translateY(34px);filter:blur(8px);transition:opacity .85s cubic-bezier(.2,.8,.2,1),transform .85s cubic-bezier(.2,.8,.2,1),filter .85s ease}.reveal.in-view{opacity:1;transform:none;filter:none}
.treatment-card:nth-child(2),.quote-card:nth-child(2){transition-delay:.08s}.treatment-card:nth-child(3),.quote-card:nth-child(3){transition-delay:.16s}.treatment-card:nth-child(4){transition-delay:.24s}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes spinReverse{to{transform:rotate(-360deg)}}@keyframes scan{50%,100%{transform:translateX(100%)}}@keyframes softShine{0%,30%{transform:translateX(-80%) rotate(10deg)}55%,100%{transform:translateX(85%) rotate(10deg)}}@keyframes orbOne{50%{transform:translate(-70px,-25px) scale(1.08)}}@keyframes orbTwo{50%{transform:translate(65px,50px) scale(.9)}}
@media(max-width:1000px){
  .nav-shell nav{display:none}.nav-cta{margin-left:auto}.hero-layout{grid-template-columns:1fr}.hero-stage{max-width:680px;width:100%;margin:auto;min-height:560px}.manifesto-inner{grid-template-columns:60px 1fr}.manifesto-note{grid-column:2}.manifesto-note p{margin-top:0}.care-story{grid-template-columns:1fr}.care-visual{min-height:680px}.care-content{padding:90px 8vw}.treatment-flow{grid-template-columns:repeat(2,1fr)}.plan-layout{grid-template-columns:1fr}.reviews-top{grid-template-columns:240px 1fr}.quote-track{grid-template-columns:1fr 1fr}.quote-card:last-child{grid-column:1/-1}.closing-shell{grid-template-columns:1fr}
}
@media(max-width:680px){
  .container{width:min(var(--max),calc(100% - 28px))}.nav-shell{height:72px;padding:0 14px}.brand-text{display:none}.nav-cta{font-size:8px;padding:10px 13px}.hero{padding-top:72px}.hero-layout{padding:82px 0 70px;gap:30px}.hero-title{font-size:clamp(54px,17vw,86px)}.hero-sub{font-size:15px}.hero-actions{flex-direction:column}.btn{width:100%}.hero-trust{width:100%;display:grid;grid-template-columns:repeat(3,1fr)}.hero-trust>div{padding:12px 10px}.hero-stage{min-height:450px}.stage-frame{inset:4% 1% 3% 7%}.stage-card-a{left:-2%;top:12%}.stage-card-b{right:-2%;bottom:10%}.smile-arc{width:140px;height:140px;right:-10%}.hero-scroll{display:none}
  .manifesto{padding:90px 0}.manifesto-inner{grid-template-columns:1fr;gap:20px}.manifesto-number{display:none}.manifesto-note{grid-column:auto}.manifesto-copy h2{font-size:clamp(42px,12.5vw,64px)}
  .care-visual{min-height:520px}.care-content{padding:80px 24px}.care-copy h2{font-size:clamp(44px,13vw,68px)}.care-caption{left:18px;right:18px;bottom:18px}
  .treatments{padding:95px 0}.treatments-head{flex-direction:column;align-items:flex-start;gap:20px}.big-title{font-size:clamp(46px,13vw,68px)}.treatment-flow{grid-template-columns:1fr}.treatment-card{min-height:300px}
  .plan-layout{min-height:auto;padding:90px 0;gap:20px}.plan-copy h2{font-size:clamp(48px,13vw,70px)}.plan-visual{min-height:380px}.orbital-a{width:320px;height:320px}.orbital-b{width:230px;height:230px}
  .reviews{padding:95px 0}.reviews-top{grid-template-columns:1fr;gap:30px}.review-score strong{font-size:82px}.reviews-title h2{font-size:clamp(44px,12.5vw,66px)}.quote-track{grid-template-columns:1fr}.quote-card:last-child{grid-column:auto}
  .closing{padding:95px 0}.closing-shell{gap:45px}.closing-copy h2{font-size:clamp(48px,13vw,70px)}.closing-card{padding:14px 20px}.closing-card>div{align-items:flex-start;flex-direction:column;gap:6px}.closing-card a,.closing-card span{text-align:left}
  .footer-inner{flex-direction:column;align-items:flex-start;justify-content:center}
}