/* Luma / airy blue art direction. Sampled from the supplied reference:
   powder blue #AAC6DC; action blue #0087DF; bright blue #0072F7. */
:root{
  --accent-blue:#0087df;
  --accent-blue-deep:#006ac7;
  --accent-blue-soft:#dff2ff;
  --sky-blue:#aac6dc;
  --ink-blue:#14344c;
}
html{scroll-padding-top:75px}
.brand i{color:var(--accent-blue)}
.nav-links .btn{border-color:#b8dcf3;color:#075b9d;background:#fff}
.nav-links .btn:hover{background:#eaf6ff;border-color:#8bc7eb;color:#075b9d}
.btn,.btn.pink{background:#0078d2;border-color:#0078d2;color:#fff;box-shadow:0 10px 24px rgba(0,135,223,.2)}
.btn:hover,.btn.pink:hover{background:var(--accent-blue-deep);border-color:var(--accent-blue-deep);color:#fff;box-shadow:0 13px 26px rgba(0,115,204,.24)}
.section-next:hover,.plain-link:hover{color:#006fc3}
.section-next span{background:#e6f4ff;color:#0075ca}
.reading-progress{background:var(--accent-blue)}

/* Full, wide first impression, with a real HTML booking board in front of original 3D art. */
.hero{background:#fff;padding:0 0 52px;overflow:visible}
.hero::before{display:none}
.hero-frame{
  position:relative;isolation:isolate;
  width:calc(100% - 44px);max-width:1920px;margin:12px auto 0;
  border-radius:38px;overflow:hidden;
  background:linear-gradient(157deg,#aac6dc 0%,#bdd9e8 37%,#d5e8f3 72%,#fff 100%);
  box-shadow:0 24px 70px rgba(58,100,138,.10);
}
.hero-frame::before{
  content:"";position:absolute;z-index:0;pointer-events:none;
  width:860px;height:780px;right:4%;top:-165px;border-radius:50%;
  background:radial-gradient(circle,rgba(105,185,244,.53),rgba(134,200,238,.20) 52%,transparent 71%);
  filter:blur(48px);
}
.hero-frame::after{
  content:"";position:absolute;z-index:0;pointer-events:none;inset:auto 0 0;
  height:31%;background:linear-gradient(to bottom,transparent,rgba(255,255,255,.86) 78%,#fff);
}
.hero-inner{position:relative;z-index:1;width:100%;max-width:1800px;margin:auto;padding:30px clamp(28px,4.6vw,93px) 40px}
.hero-topline{display:flex;align-items:center;justify-content:space-between;gap:20px;position:relative;z-index:4}
.hero-topbrand{font:800 10px/1 var(--sans);letter-spacing:.20em;color:#416985}
.hero-topbrand i{font-style:normal;color:#0087df;font-size:14px;margin:0 6px;vertical-align:middle}
.hero-topdetail{font-size:11px;font-weight:700;color:#486c83;display:inline-flex;gap:10px;align-items:center}
.hero-topdetail>span{display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:rgba(255,255,255,.53);color:#187ab9}
.hero-main{display:grid;grid-template-columns:minmax(0,.83fr) minmax(0,1.17fr);gap:15px;align-items:center;min-height:535px}
.hero-copy{position:relative;z-index:6;padding:12px 0 24px}
.hero-kicker{background:rgba(255,255,255,.48);border:1px solid rgba(255,255,255,.62);color:#2d617e;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);font-size:11px;letter-spacing:.025em}
.hero-kicker::before{background:#0087df}
.hero h1{
  max-width:810px;margin:25px 0 20px;
  font:800 clamp(57px,5.5vw,111px)/.985 var(--sans);
  letter-spacing:-.088em;color:#10314c;text-wrap:balance
}
.hero h1 .accent{
  display:block;font:800 1em/.99 var(--sans);letter-spacing:-.086em;
  color:#0077d5;background:none;text-wrap:balance
}
.hero-sub{max-width:475px;color:#375973;font-size:15px;line-height:1.72;margin:0 0 29px}
.hero-sub strong{color:#1e4763;font-weight:800}
.hero-actions{gap:20px}
.hero-actions .btn{min-height:56px;background:#0078d2;border-color:#0078d2;box-shadow:0 12px 26px rgba(0,129,222,.25)}
.hero-actions .btn:hover{background:#006fc8;border-color:#006fc8}
.hero-actions .plain-link{color:#184c6a;border-color:rgba(29,97,143,.36);font-weight:800}
.hero-art{position:relative;width:100%;height:520px;min-width:0;margin:0;overflow:visible}
.hero-object{
  display:block;position:absolute;z-index:0;pointer-events:none;
  width:min(98%,760px);height:auto;max-width:none;left:-4%;top:-43px;
  filter:drop-shadow(0 35px 45px rgba(11,105,185,.16));
  transform:rotate(-5deg);opacity:.95;
}
.hero-ui{
  position:absolute;z-index:3;top:31%;right:1.5%;left:auto;
  width:min(75%,555px);border-radius:22px;overflow:hidden;
  transform:rotate(-2.5deg);
  background:rgba(255,255,255,.78);border:1px solid rgba(255,255,255,.82);
  backdrop-filter:blur(23px) saturate(135%);-webkit-backdrop-filter:blur(23px) saturate(135%);
  box-shadow:0 24px 60px rgba(25,85,129,.22),inset 0 1px 0 rgba(255,255,255,.75);
}
.mock-top{height:50px;padding:0 20px;background:rgba(255,255,255,.75);border-color:rgba(198,226,245,.72)}
.mock-brand{font-size:22px;color:#194463}
.mock-state{color:#638ca7}
.mock-state::before{color:#0087df}
.mock-main{padding:22px}
.mock-caption strong{color:#20445d;font-size:14px}
.mock-caption span{color:#7b9bad}
.mock-appointments{grid-template-columns:61px minmax(0,1fr);border-color:#d9ebf6}
.mock-time{background:rgba(245,251,255,.83);border-color:#e6f2fa;color:#7795a9}
.mock-slot{border-color:#e5f0f7;color:#486b82}
.mock-slot.busy{background:rgba(246,251,254,.84)}
.mock-slot.empty,.hero-window-trigger{
  background:rgba(220,244,255,.94);border-left:4px solid #0087df;color:#075e9e;
}
.mock-slot.empty small{color:#0066ae}
.hero-window-trigger:hover,.hero-window-trigger:focus-visible{background:#cbeeff;box-shadow:inset 0 0 0 1px #8bccf1}
.hero-window-trigger:focus-visible{outline-color:#0087df}
.mock-notice{padding:16px 21px;background:rgba(217,240,255,.78);border-color:rgba(181,219,244,.8)}
.mock-notice b{background:rgba(92,176,231,.25);color:#006fb8}
.mock-notice div{color:#255e84}
.mock-notice small{color:#658ba3}
.floating-tag{
  position:absolute;z-index:5;top:13%;right:1%;left:auto;
  display:flex;align-items:center;gap:9px;padding:11px 15px;
  color:#155f8e;background:rgba(255,255,255,.6);border:1px solid rgba(255,255,255,.77);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  box-shadow:0 12px 30px rgba(37,104,152,.11);transform:rotate(4deg);font-size:11px;font-weight:850;
}
.floating-spark{color:#0087df;font-size:18px;line-height:1}
.hero-mini-note{
  position:absolute;z-index:4;bottom:0;right:3%;
  display:inline-flex;align-items:center;gap:8px;color:#285f82;
  font-size:10px;font-weight:800;background:rgba(255,255,255,.44);
  border:1px solid rgba(255,255,255,.68);padding:8px 13px;border-radius:99px;
  backdrop-filter:blur(9px);
}
.hero-mini-note span{color:#0087df;font-size:10px}

/* Irregular frosted-glass masks: meaning, not decoration. */
.hero-benefits{
  position:relative;z-index:7;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  align-items:end;gap:17px;max-width:990px;margin:-14px 0 0 auto;
}
.hero-benefit{
  position:relative;min-width:0;min-height:154px;padding:21px 23px 19px;overflow:hidden;
  background:rgba(255,255,255,.29);border:1px solid rgba(255,255,255,.65);
  color:#214f70;backdrop-filter:blur(24px) saturate(135%);
  -webkit-backdrop-filter:blur(24px) saturate(135%);
  box-shadow:0 15px 35px rgba(57,113,149,.11),inset 0 1px 0 rgba(255,255,255,.46);
  border-radius:26px 44px 30px 41px / 32px 24px 44px 27px;
}
.hero-benefit::before{
  content:"";position:absolute;pointer-events:none;width:145px;height:105px;right:-25px;top:-47px;
  border-radius:50%;background:rgba(255,255,255,.37);filter:blur(26px);
}
.hero-benefit.benefit-soft{
  transform:translateY(-12px);background:rgba(255,255,255,.75);
  border-radius:30px 54px 27px 35px / 31px 21px 44px 34px;
  box-shadow:0 18px 44px rgba(48,112,156,.15);
  -webkit-mask-image:radial-gradient(circle 32px at calc(100% - 8px) 8px,transparent 0 24px,#000 25px);
  mask-image:radial-gradient(circle 32px at calc(100% - 8px) 8px,transparent 0 24px,#000 25px);
}
.hero-benefit.benefit-last{
  border-radius:40px 22px 46px 29px / 29px 43px 28px 39px;
  background:rgba(233,248,255,.35);
}
.benefit-label{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:9px;letter-spacing:.10em;color:#5785a3;font-weight:900}
.benefit-label i{font-size:16px;letter-spacing:0;color:#0087df;font-style:normal}
.hero-benefit h3{font:600 19px/1.26 var(--sans);letter-spacing:-.055em;margin:17px 0 7px;color:#224b66}
.hero-benefit h3 strong{display:inline;color:#0f466c;font-weight:850}
.hero-benefit p{font-size:10px;line-height:1.5;margin:0;color:#6b92a9}
.benefit-icon{
  display:grid;place-items:center;width:35px;height:35px;margin:-5px 0 7px;
  border-radius:50%;background:radial-gradient(circle at 30% 24%,#b9f0ff 0,#20aef0 43%,#0565c8 80%);
  color:rgba(255,255,255,.95);box-shadow:0 7px 17px rgba(18,130,208,.22),inset -3px -4px 8px rgba(0,75,150,.2);
  font-size:22px;
}
.benefit-soft .benefit-label{position:absolute;top:22px;left:70px}
.benefit-soft h3{margin-top:8px}

/* The rest of the landing remains white, with a restrained blue interaction accent. */
.demo{background:#f8fcff}
.demo-intro .label::before{background:#0087df;box-shadow:0 0 0 5px rgba(0,135,223,.10)}
.demo-play{background:#0078d2;border-color:#0078d2}
.demo-play:hover{background:#006bbd;border-color:#006bbd}
.demo-play[aria-pressed=true]{color:#0572b8;border-color:#bddff5}
.stage.active{background:#0078d2;border-color:#0078d2;color:#fff}
.stage.active .stage-num,.stage.active .stage-arr{color:#fff}
.demo-progress span{background:linear-gradient(90deg,#8bd5ff,#0077d4)}
.demo-display{background:radial-gradient(circle at 14% 88%,#e3f2fc 0,transparent 42%),#fbfdff}
.demo-toast{color:#265b80;border-color:#d6e9f6;background:#f9fdff}
.demo-toast::before,.event-item .bullet{background:#e1f3ff;color:#0879bd}
.event-item strong{color:#245579}
.proto-monogram{background:#0787d9}
.proto-body .app-btn{background:#0078d2}
.proto-body .app-btn:hover{background:#006bb9}
.proto-body .time-choices button.selected{background:#e0f2ff;border-color:#0586d7;color:#026cab}
.proto-choice-check,.proto-avatar.salon-avatar,.proto-avatar.master-avatar{background:#e6f4fe;color:#0873b3}
.proto-status-tag,.proto-online,.proto-selected{background:#eaf7ff;border-color:#cfeafb;color:#1574ae}
.proto-calendar-slot.fresh{background:#e6f4ff;border-color:#9bd1f2;border-left-color:#0787d9}
.proto-free-window{background:#edf8ff;border-color:#91ccef}
.proto-free-window strong,.proto-free-window small{color:#2779a7}
.proto-free-window>span{background:#d5efff;color:#0087df}
.proto-alert-icon,.proto-actions b,.proto-success>span{background:#dff2ff;color:#007ec9}
.proto-final-notice{background:#eaf7ff;color:#1f6b9f}
.result-title em{color:#006eb5;background:linear-gradient(to top,#dceffc 0 23%,transparent 23%)}
.result-card .number{background:#e8f5ff;color:#0876bb}
.calculator-subtitle{color:#0678bc;border-color:#d4eeff}
.calculator-head-icon,.calculator-label output{background:#e8f6ff;color:#1378b3}
.calculator-field input[type=range]{accent-color:#0087df}
.calc-preset.active{background:#0078d2;border-color:#0078d2;color:#fff}
.calculator-result{background:#eff8ff;border-color:#d9ecf8}
.calculator-result strong,.calculator-metrics b{color:#0b69a4}
.contact{background:linear-gradient(145deg,#fff 0%,#f1f9ff 73%,#e8f5fd 100%)}
.contact-points span::before{color:#007dca}
.field select:focus,.field input:focus{border-color:#0087df;box-shadow:0 0 0 3px rgba(0,135,223,.11)}
.faq summary::after{color:#047fc6}

@media(max-width:1150px){
  .hero-frame{width:calc(100% - 24px);border-radius:30px}
  .hero-inner{padding:24px 34px 34px}
  .hero-main{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);min-height:490px;gap:6px}
  .hero h1{font-size:clamp(55px,6.7vw,77px)}
  .hero-art{height:465px}
  .hero-object{width:103%;left:-12%;top:-17px}
  .hero-ui{width:84%;right:-2%;top:31%}
  .hero-benefits{max-width:100%;margin-top:0;gap:11px}
  .hero-benefit{min-height:134px;padding:17px 17px 16px}
  .hero-benefit h3{font-size:17px}
}
@media(max-width:800px){
  .hero{padding:0 0 30px}
  .hero-frame{width:calc(100% - 20px);border-radius:28px;margin-top:9px}
  .hero-inner{padding:24px 27px 29px}
  .hero-topdetail{display:none}
  .hero-main{grid-template-columns:1fr;min-height:0;gap:0}
  .hero-copy{padding:35px 0 12px}
  .hero h1{max-width:740px;font-size:clamp(57px,9vw,77px);margin:21px 0 18px}
  .hero-sub{max-width:580px;font-size:15px}
  .hero-art{height:475px;max-width:640px;margin:0 auto}
  .hero-object{width:85%;left:5%;top:-10px}
  .hero-ui{width:77%;right:4%;top:31%}
  .floating-tag{top:15%;right:3%}
  .hero-benefits{gap:9px;margin:0}
  .hero-benefit{min-height:132px;padding:17px 15px;border-radius:24px 35px 25px 31px / 29px 23px 34px 27px}
  .hero-benefit h3{font-size:15px;margin-top:11px}
  .hero-benefit p{font-size:9px}
  .benefit-soft .benefit-label{top:17px;left:57px}
  .benefit-icon{width:30px;height:30px;margin:-4px 0 7px}
}
@media(max-width:530px){
  .hero-frame{width:calc(100% - 14px);border-radius:24px;margin-top:6px}
  .hero-inner{padding:18px 15px 24px}
  .hero-topbrand{font-size:8px;letter-spacing:.15em}
  .hero-copy{padding:29px 2px 6px}
  .hero-kicker{font-size:9px;padding:8px 10px}
  .hero h1{font-size:clamp(44px,11.4vw,61px);line-height:.98;letter-spacing:-.078em;margin:18px 0 17px}
  .hero h1 .accent{letter-spacing:-.077em}
  .hero-sub{font-size:12px;line-height:1.6;margin-bottom:18px;max-width:325px}
  .hero-actions{gap:9px}
  .hero-actions .btn{min-height:48px;font-size:11px}
  .hero-actions .plain-link{font-size:11px}
  .hero-art{height:360px;margin-top:-4px}
  .hero-object{width:96%;left:-5%;top:-10px;filter:drop-shadow(0 15px 24px rgba(2,97,185,.13))}
  .hero-ui{width:93%;right:0;left:auto;top:30%;border-radius:16px;transform:rotate(-1.5deg)}
  .mock-top{height:39px;padding:0 11px}
  .mock-main{padding:12px}
  .mock-caption{margin-bottom:9px}
  .mock-caption strong{font-size:11px}
  .mock-caption span{font-size:8px}
  .mock-appointments{grid-template-columns:47px minmax(0,1fr)}
  .mock-time,.mock-slot{padding:7px 6px;font-size:8px}
  .mock-slot small{font-size:7px}
  .mock-notice{padding:10px 11px}
  .mock-notice div{font-size:8px}
  .mock-notice small{font-size:7px}
  .floating-tag{top:9%;right:0;font-size:9px;padding:8px 10px}
  .floating-spark{font-size:14px}
  .hero-mini-note{display:none}
  .hero-benefits{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin-top:0;align-items:stretch}
  .hero-benefit{min-height:113px;padding:13px 9px 12px;border-radius:17px 26px 21px 24px / 24px 17px 25px 19px}
  .hero-benefit.benefit-soft{transform:translateY(-6px);border-radius:22px 29px 19px 24px / 23px 18px 28px 21px}
  .hero-benefit.benefit-last{border-radius:24px 17px 26px 20px / 19px 24px 20px 26px}
  .benefit-label{font-size:7px;letter-spacing:.04em;line-height:1.3;min-height:14px}
  .benefit-label i{display:none}
  .hero-benefit h3{font-size:11.7px;line-height:1.23;letter-spacing:-.04em;margin:12px 0 0;overflow-wrap:break-word}
  .hero-benefit p{display:none}
  .benefit-icon{width:23px;height:23px;margin:-2px 0 2px;font-size:15px}
  .benefit-soft .benefit-label{position:static}
  .benefit-soft h3{margin-top:6px}
  .hero-frame::after{height:34%}
}
@media(prefers-reduced-motion:reduce){
  .hero-object,.hero-ui,.hero-benefit{animation:none;transition:none}
}