/* ================================================================
   주식회사 이루 — irumedical.com
   Brand system: logo teal #23A79B + ink, rising-bars signature motif
   ================================================================ */
:root{
  --teal:#2E8FE0;
  --teal-deep:#1565B8;
  --teal-ink:#0A2540;
  --ink:#10243A;
  --ink-2:#44607E;
  --mint:#E4F0FC;
  --mint-2:#F2F8FE;
  --bg:#F6FAFF;
  --amber:#F0A93B;
  --line:#D7E4F1;
  --white:#FFFFFF;
  --shadow:0 10px 30px rgba(10,37,64,.08);
  --shadow-lg:0 24px 60px rgba(10,37,64,.14);
  --r:14px;
  --max:1160px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Pretendard Variable',Pretendard,-apple-system,BlinkMacSystemFont,'Malgun Gothic',sans-serif;
  color:var(--ink);background:var(--bg);font-size:16px;line-height:1.65;
  word-break:keep-all;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.container{max-width:var(--max);margin:0 auto;padding:0 24px}
:focus-visible{outline:3px solid var(--teal);outline-offset:2px;border-radius:4px}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}

/* ---------- type ---------- */
h1,h2,h3,h4{line-height:1.28;letter-spacing:-.02em;font-weight:800}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:var(--teal-deep);margin-bottom:14px}
.eyebrow::before{content:"";width:18px;height:14px;background:
  linear-gradient(var(--teal),var(--teal)) 0 100%/4px 7px no-repeat,
  linear-gradient(var(--teal),var(--teal)) 7px 100%/4px 10px no-repeat,
  linear-gradient(var(--teal),var(--teal)) 14px 100%/4px 14px no-repeat}
.sec-title{font-size:clamp(26px,4vw,38px);margin-bottom:14px}
.sec-sub{color:var(--ink-2);font-size:17px;max-width:640px}
.center{text-align:center}
.center .sec-sub{margin:0 auto}
section{padding:88px 0}
@media(max-width:768px){section{padding:60px 0}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 28px;border-radius:999px;font-weight:700;font-size:16px;
  transition:transform .15s,box-shadow .15s,background .15s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--teal);color:#fff;box-shadow:0 8px 20px rgba(46,143,224,.35)}
.btn-primary:hover{background:var(--teal-deep)}
.btn-ghost{background:#fff;color:var(--teal-deep);border:1.5px solid var(--line)}
.btn-dark{background:var(--teal-ink);color:#fff}
.btn-amber{background:var(--amber);color:#3A2A08}
.btn-lg{padding:18px 36px;font-size:17px}
.btn-sm{padding:10px 20px;font-size:14px}

/* ---------- header ---------- */
.topbar{background:var(--teal-ink);color:#CFE3F5;font-size:13px}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:38px}
.topbar a{color:#fff;font-weight:700}
.topbar .right{display:flex;gap:18px}
header.site{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.site .container{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo img{height:34px;width:auto}
nav.gnb{display:flex;gap:34px;font-weight:600;font-size:15.5px}
nav.gnb a{padding:8px 0;position:relative;color:var(--ink)}
nav.gnb a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2.5px;background:var(--teal);transition:width .2s}
nav.gnb a:hover::after,nav.gnb a.on::after{width:100%}
.hd-cta{display:flex;align-items:center;gap:14px}
.hd-tel{font-weight:800;color:var(--teal-deep);font-size:15px}
.hamburger{display:none;flex-direction:column;gap:5px;padding:8px}
.hamburger span{width:24px;height:2.5px;background:var(--ink);border-radius:2px}
.m-nav{display:none;position:fixed;inset:0;z-index:200;background:#fff;padding:24px;overflow:auto}
.m-nav.open{display:block}
.m-nav .close{position:absolute;top:18px;right:18px;font-size:28px;line-height:1}
.m-nav ul{margin-top:56px;display:grid;gap:4px}
.m-nav a{display:block;padding:14px 8px;font-size:18px;font-weight:700;border-bottom:1px solid var(--line)}
.m-nav .btn{width:100%;margin-top:20px}
@media(max-width:920px){
  nav.gnb,.hd-cta .btn,.hd-tel{display:none}
  .hamburger{display:flex}
  .topbar .right span:nth-child(2){display:none}
}

/* ---------- hero ---------- */
.hero{background:
  radial-gradient(1000px 560px at 85% -10%,rgba(255,255,255,.9),transparent 60%),
  linear-gradient(180deg,#BBDDF7 0%,#DCEDFB 46%,var(--bg) 100%);
  padding:84px 0 72px;overflow:hidden;position:relative}
.hero::before,.hero::after{content:"";position:absolute;pointer-events:none;z-index:0;
  background:
    radial-gradient(closest-side,rgba(255,255,255,.95),rgba(255,255,255,0) 70%) 0 0/340px 130px no-repeat,
    radial-gradient(closest-side,rgba(255,255,255,.9),rgba(255,255,255,0) 70%) 190px 30px/260px 110px no-repeat,
    radial-gradient(closest-side,rgba(255,255,255,.85),rgba(255,255,255,0) 70%) 90px -20px/220px 100px no-repeat;
  width:560px;height:180px;filter:blur(2px)}
.hero::before{top:36px;left:-60px;animation:cloud-a 60s linear infinite}
.hero::after{top:120px;right:-120px;width:640px;opacity:.8;animation:cloud-b 80s linear infinite}
@keyframes cloud-a{from{transform:translateX(-8%)}50%{transform:translateX(6%)}to{transform:translateX(-8%)}}
@keyframes cloud-b{from{transform:translateX(6%)}50%{transform:translateX(-6%)}to{transform:translateX(6%)}}
.hero .container{position:relative;z-index:1}
.hero .container{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(30px,4.6vw,48px);letter-spacing:-.03em}
.hero h1 .q{color:var(--teal-deep)}
.hero h1 .num{color:var(--teal)}
.hero .lead{margin:20px 0 8px;font-size:18px;color:var(--ink-2)}
.hero .lead b{color:var(--ink)}
.assure{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 26px}
.assure li{background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:7px 14px;font-size:13.5px;font-weight:600;color:var(--teal-deep);display:flex;gap:6px;align-items:center}
.assure li::before{content:"✓";font-weight:800;color:var(--teal)}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-stats{display:flex;gap:36px;margin-top:38px;padding-top:28px;border-top:1px solid var(--line)}
.hero-stats .st b{display:block;font-size:clamp(34px,4.4vw,48px);font-weight:800;color:var(--teal-ink);
  font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.hero-stats .st span{font-size:14.5px;color:var(--ink-2)}
.hero-visual{position:relative}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-lg);padding:28px}
@media(max-width:920px){
  .hero .container{grid-template-columns:1fr}
  .hero{padding:56px 0 48px}
  .hero-stats{gap:22px;flex-wrap:wrap}
}

/* rising bars signature (hero + section marks) */
.bars-live{display:flex;align-items:flex-end;gap:10px;height:120px;margin-bottom:18px}
.bars-live i{flex:1;background:linear-gradient(180deg,var(--teal),var(--teal-deep));border-radius:6px 6px 3px 3px;
  transform-origin:bottom;animation:rise 1s cubic-bezier(.2,.8,.2,1) both}
.bars-live i:nth-child(1){height:34%;animation-delay:.05s}
.bars-live i:nth-child(2){height:52%;animation-delay:.15s}
.bars-live i:nth-child(3){height:68%;animation-delay:.25s}
.bars-live i:nth-child(4){height:86%;animation-delay:.35s}
.bars-live i:nth-child(5){height:100%;background:linear-gradient(180deg,var(--amber),#D98F1E);animation-delay:.45s}
@keyframes rise{from{transform:scaleY(0)}to{transform:scaleY(1)}}

/* ---------- trust strip ---------- */
.trust{background:#fff;border-block:1px solid var(--line);padding:26px 0}
.trust .container{display:flex;align-items:center;gap:28px;flex-wrap:wrap;justify-content:center}
.trust .lbl{font-size:13px;font-weight:700;color:var(--ink-2)}
.trust .chip{background:var(--mint-2);border:1px solid var(--line);border-radius:10px;
  padding:10px 18px;font-weight:800;font-size:14.5px;color:var(--teal-ink)}
.trust .chip small{display:block;font-weight:600;color:var(--ink-2);font-size:11.5px;margin-top:1px}

/* ---------- stats band ---------- */
.stats-band{background:var(--teal-ink);color:#fff;padding:66px 0}
.stats-band .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;text-align:center}
.stats-band b.n{display:block;font-size:clamp(48px,7vw,84px);font-weight:800;
  font-variant-numeric:tabular-nums;letter-spacing:-.02em;color:#fff}
.stats-band b.n em{font-style:normal;color:var(--teal);font-size:.6em;margin-left:2px}
.stats-band span{color:#9FBEDC;font-size:16px}
.stats-band .note{margin-top:26px;text-align:center;font-size:12.5px;color:#6E88A8}
@media(max-width:680px){.stats-band .grid{grid-template-columns:1fr;gap:30px}}

/* ---------- product cards ---------- */
.prod-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:44px}
.prod{background:#fff;border:1px solid var(--line);border-radius:20px;padding:36px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s;position:relative;overflow:hidden}
.prod:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.prod::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:var(--teal)}
.prod.alt::before{background:var(--amber)}
.prod .tag{display:inline-block;background:var(--mint);color:var(--teal-deep);border-radius:6px;
  padding:4px 10px;font-size:12.5px;font-weight:700;margin-bottom:14px;width:fit-content}
.prod.alt .tag{background:#FBF1DD;color:#8A5E10}
.prod h3{font-size:23px;margin-bottom:6px}
.prod .amt{font-size:15px;color:var(--ink-2);margin-bottom:18px}
.prod .amt b{color:var(--teal-deep);font-size:19px}
.prod.alt .amt b{color:#B07A18}
.prod ul{display:grid;gap:9px;margin-bottom:26px}
.prod li{font-size:14.5px;color:var(--ink-2);padding-left:22px;position:relative}
.prod li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:800}
.prod .btn{margin-top:auto}
@media(max-width:820px){.prod-grid{grid-template-columns:1fr}}

/* ---------- calculator ---------- */
.calc-wrap{background:linear-gradient(160deg,var(--teal-ink),#0E3A66);border-radius:24px;
  padding:52px;color:#fff;display:grid;grid-template-columns:1fr 1fr;gap:48px;box-shadow:var(--shadow-lg)}
.calc-wrap h2{font-size:clamp(24px,3vw,32px);color:#fff}
.calc-wrap .sub{color:#A9C8E6;margin-top:10px;font-size:15px}
.calc-form{display:grid;gap:18px;margin-top:26px}
.calc-form label{font-size:13.5px;font-weight:700;color:#BFD9F0;display:block;margin-bottom:7px}
.calc-form input,.calc-form select{width:100%;padding:13px 16px;border-radius:10px;border:1px solid #2A5079;
  background:#123A5E;color:#fff;font-size:15.5px;font-family:inherit}
.calc-form input::placeholder{color:#5F80A4}
.calc-result{background:#fff;border-radius:18px;color:var(--ink);padding:34px;display:flex;flex-direction:column}
.calc-result h3{font-size:17px;color:var(--ink-2);font-weight:700}
.cr-row{display:flex;justify-content:space-between;align-items:baseline;padding:15px 0;border-bottom:1px dashed var(--line)}
.cr-row .k{font-size:14.5px;color:var(--ink-2)}
.cr-row .v{font-size:22px;font-weight:800;color:var(--teal-deep);font-variant-numeric:tabular-nums}
.cr-row .v small{font-size:13px;color:var(--ink-2);font-weight:600}
.calc-result .btn{margin-top:auto}
.calc-result .warn{font-size:12px;color:var(--ink-2);margin:14px 0 18px}
.calc-badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.calc-badges span{font-size:12px;background:#123A5E;border:1px solid #2A5079;color:#BFD9F0;border-radius:999px;padding:5px 11px}
@media(max-width:880px){.calc-wrap{grid-template-columns:1fr;padding:32px 24px}}

/* ---------- why ---------- */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px}
.why{background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px}
.why .q{font-size:15px;font-weight:700;color:var(--ink);background:var(--mint-2);
  border-left:3px solid var(--teal);padding:12px 16px;border-radius:0 10px 10px 0;margin-bottom:18px}
.why p{font-size:14.5px;color:var(--ink-2)}
.why p b{color:var(--teal-deep)}
@media(max-width:820px){.why-grid{grid-template-columns:1fr}}

/* ---------- compare table ---------- */
.cmp{width:100%;border-collapse:separate;border-spacing:0;margin-top:44px;background:#fff;
  border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
.cmp th,.cmp td{padding:17px 20px;text-align:center;font-size:15px;border-bottom:1px solid var(--line)}
.cmp thead th{background:var(--mint-2);font-size:14px;color:var(--ink-2)}
.cmp thead th.hl{background:var(--teal);color:#fff;font-size:15px}
.cmp tbody th{text-align:left;font-weight:700;background:#FDFEFD;font-size:14.5px}
.cmp td.hl{color:var(--teal-deep);font-weight:800;background:rgba(46,143,224,.06)}
.cmp tr:last-child th,.cmp tr:last-child td{border-bottom:none}
.tbl-note{font-size:12.5px;color:var(--ink-2);margin-top:12px}
@media(max-width:680px){.cmp th,.cmp td{padding:12px 8px;font-size:12.5px}}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px}
.step{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px 24px;position:relative}
.step .n{width:38px;height:38px;border-radius:10px;background:var(--teal);color:#fff;font-weight:800;
  display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.step h4{font-size:17px;margin-bottom:8px}
.step p{font-size:13.5px;color:var(--ink-2)}
@media(max-width:820px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}

/* ---------- reviews ---------- */
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px}
.rev{background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px;display:flex;flex-direction:column}
.rev q{font-size:15px;color:var(--ink);quotes:"“" "”";display:block;margin-bottom:22px}
.rev .nums{display:flex;gap:16px;padding:14px 0;border-top:1px solid var(--line);margin-top:auto}
.rev .nums div b{display:block;font-size:17px;color:var(--teal-deep);font-variant-numeric:tabular-nums}
.rev .nums div span{font-size:11.5px;color:var(--ink-2)}
.rev .who{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--ink-2);margin-top:12px}
.rev .who i{width:34px;height:34px;border-radius:50%;background:var(--mint);color:var(--teal-deep);
  font-style:normal;font-weight:800;display:flex;align-items:center;justify-content:center}
@media(max-width:820px){.rev-grid{grid-template-columns:1fr}}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:44px auto 0}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;overflow:hidden}
.faq summary{padding:20px 24px;font-weight:700;font-size:15.5px;cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::before{content:"Q.";color:var(--teal);font-weight:800;margin-right:4px}
.faq summary::after{content:"+";font-size:22px;color:var(--ink-2);font-weight:400}
.faq details[open] summary::after{content:"−"}
.faq .a{padding:0 24px 22px 48px;font-size:14.5px;color:var(--ink-2)}

/* ---------- consultation ---------- */
#consultation{background:
  radial-gradient(700px 400px at 10% 0%,rgba(46,143,224,.14),transparent 60%),var(--mint-2);
  border-top:1px solid var(--line)}
.cons-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start;margin-top:10px}
.cons-info h2{font-size:clamp(26px,3.6vw,36px)}
.cons-info .pts{display:grid;gap:14px;margin-top:30px}
.cons-info .pts li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px 18px;
  font-size:14.5px;display:flex;gap:10px;align-items:center}
.cons-info .pts li b{color:var(--teal-deep)}
.cons-info .pts li::before{content:"✓";color:var(--teal);font-weight:800}
.cons-contact{margin-top:28px;font-size:15px;display:grid;gap:6px}
.cons-contact b{font-size:20px;color:var(--teal-ink)}
.form-card{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-lg);padding:38px}
.form-card .fld{margin-bottom:18px}
.form-card label{display:block;font-size:13.5px;font-weight:700;margin-bottom:7px}
.form-card label em{color:#D64545;font-style:normal}
.form-card input,.form-card select,.form-card textarea{width:100%;padding:14px 16px;border:1.5px solid var(--line);
  border-radius:10px;font-size:15.5px;font-family:inherit;background:#FDFEFD}
.form-card input:focus,.form-card select:focus,.form-card textarea:focus{border-color:var(--teal);outline:none}
.form-card .hint{font-size:13px;color:var(--ink-2);margin:4px 0 22px}
.form-card details{margin-bottom:20px}
.form-card details summary{cursor:pointer;font-size:14px;font-weight:700;color:var(--teal-deep);padding:6px 0;list-style:none}
.form-card details summary::before{content:"+ "}
.form-card details[open] summary::before{content:"− "}
.form-card details .inner{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding-top:14px}
.form-card details .inner .fld{margin-bottom:0}
.form-card details .inner .full{grid-column:1/-1}
.agree{display:flex;align-items:flex-start;gap:9px;font-size:13.5px;margin-bottom:22px}
.agree input{width:auto;margin-top:3px}
.agree a{color:var(--teal-deep);font-weight:700;text-decoration:underline}
.form-card .btn{width:100%}
.form-foot{text-align:center;font-size:12.5px;color:var(--ink-2);margin-top:14px}
@media(max-width:880px){.cons-grid{grid-template-columns:1fr;gap:36px}
  .form-card{padding:26px 20px}
  .form-card details .inner{grid-template-columns:1fr}}

/* ---------- footer ---------- */
footer.site{background:var(--teal-ink);color:#8FA9C8;padding:60px 0 90px;font-size:13.5px}
footer.site .top{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:36px;
  border-bottom:1px solid #1C3E60}
footer.site .logo-chip{background:#fff;border-radius:10px;padding:10px 14px;width:fit-content;margin-bottom:16px}
footer.site .logo-chip img{height:26px}
footer.site h5{color:#fff;font-size:14px;margin-bottom:14px}
footer.site li{margin-bottom:9px}
footer.site a:hover{color:#fff}
footer.site .tel{font-size:19px;font-weight:800;color:#fff}
footer.site .legal{padding-top:30px;font-size:12.5px;line-height:1.8;color:#6E88A8}
footer.site .legal b{color:#9FBEDC}
footer.site .copy{margin-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
@media(max-width:880px){footer.site .top{grid-template-columns:1fr 1fr}}
@media(max-width:560px){footer.site .top{grid-template-columns:1fr}}

/* ---------- floating ---------- */
.float{position:fixed;right:18px;bottom:18px;z-index:150;display:grid;gap:10px}
.float a,.float button{width:56px;height:56px;border-radius:50%;display:flex;flex-direction:column;
  align-items:center;justify-content:center;font-size:10.5px;font-weight:700;gap:1px;
  box-shadow:0 8px 24px rgba(10,37,64,.25);transition:transform .15s}
.float a:hover,.float button:hover{transform:translateY(-3px)}
.float .kakao{background:#FEE500;color:#3A2A08}
.float .call{background:var(--teal);color:#fff}
.float .up{background:#fff;color:var(--ink);border:1px solid var(--line)}
.float svg{width:20px;height:20px}
/* mobile bottom CTA bar */
.m-cta{display:none;position:fixed;left:0;right:0;bottom:0;z-index:140;background:#fff;
  border-top:1px solid var(--line);padding:10px 12px;gap:10px}
.m-cta a{flex:1;text-align:center;padding:13px;border-radius:12px;font-weight:800;font-size:15px}
.m-cta .t{background:var(--mint);color:var(--teal-deep)}
.m-cta .c{background:var(--teal);color:#fff}
@media(max-width:680px){.m-cta{display:flex}.float{bottom:78px}footer.site{padding-bottom:130px}}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;z-index:300;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal .dim{position:absolute;inset:0;background:rgba(10,37,64,.55)}
.modal .box{position:relative;background:#fff;border-radius:18px;max-width:640px;width:100%;
  max-height:82vh;overflow:auto;padding:36px;box-shadow:var(--shadow-lg)}
.modal .box h3{margin-bottom:18px;font-size:20px}
.modal .box h4{font-size:15px;margin:20px 0 8px}
.modal .box p,.modal .box li{font-size:13.5px;color:var(--ink-2)}
.modal .box ul{list-style:disc;padding-left:20px;display:grid;gap:5px}
.modal .x{position:absolute;top:16px;right:20px;font-size:26px;color:var(--ink-2)}
.modal .box .btn{margin-top:24px;width:100%}
/* done modal */
.done-steps{display:flex;gap:8px;margin:22px 0;flex-wrap:wrap}
.done-steps span{flex:1;min-width:100px;background:var(--mint-2);border:1px solid var(--line);border-radius:10px;
  padding:12px 8px;text-align:center;font-size:12.5px;font-weight:700}
.done-steps span b{display:block;color:var(--teal);font-size:15px;margin-bottom:2px}

/* ---------- sub page hero ---------- */
.sub-hero{background:linear-gradient(160deg,var(--teal-ink),#0F4C86);color:#fff;padding:72px 0 60px}
.sub-hero .eyebrow{color:var(--teal)}
.sub-hero .eyebrow::before{filter:brightness(1.4)}
.sub-hero h1{font-size:clamp(28px,4vw,42px)}
.sub-hero p{color:#A9C8E6;margin-top:14px;font-size:17px;max-width:640px}
.sub-hero .btn{margin-top:26px}
.crumb{font-size:13px;color:#7F9CC0;margin-bottom:18px}
.crumb a:hover{color:#fff}

/* spec table on product pages */
.spec{width:100%;border-collapse:collapse;margin-top:36px;background:#fff;border:1px solid var(--line);
  border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
.spec th{width:200px;text-align:left;background:var(--mint-2);padding:17px 22px;font-size:14.5px;
  border-bottom:1px solid var(--line);vertical-align:top}
.spec td{padding:17px 22px;font-size:15px;color:var(--ink-2);border-bottom:1px solid var(--line)}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:none}
.spec td b{color:var(--teal-deep)}
@media(max-width:600px){.spec th{width:110px;padding:13px 14px}.spec td{padding:13px 14px;font-size:13.5px}}

.doc-list{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:36px}
.doc-list li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;
  font-size:14.5px;display:flex;gap:10px;align-items:center}
.doc-list li::before{content:"📄"}
@media(max-width:600px){.doc-list{grid-template-columns:1fr}}

/* cases */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px}
.case{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px}
.case .ct{font-size:12.5px;font-weight:700;color:var(--teal-deep);background:var(--mint);
  border-radius:6px;padding:3px 10px;display:inline-block;margin-bottom:14px}
.case h4{font-size:17px;margin-bottom:10px}
.case p{font-size:13.5px;color:var(--ink-2);margin-bottom:18px}
.case .nums{display:flex;gap:18px;border-top:1px solid var(--line);padding-top:14px}
.case .nums b{display:block;font-size:17px;color:var(--teal-ink);font-variant-numeric:tabular-nums}
.case .nums span{font-size:11.5px;color:var(--ink-2)}
@media(max-width:820px){.case-grid{grid-template-columns:1fr}}

/* news */
.news-list{max-width:820px;margin:44px auto 0}
.news-list li{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 26px;
  margin-bottom:14px;display:flex;justify-content:space-between;gap:16px;align-items:center}
.news-list .cat{font-size:12px;font-weight:800;color:var(--teal-deep)}
.news-list h4{font-size:16px;margin-top:4px}
.news-list time{font-size:13px;color:var(--ink-2);white-space:nowrap}

/* cta band */
.cta-band{background:linear-gradient(120deg,var(--teal-deep),var(--teal));color:#fff;text-align:center;padding:72px 0}
.cta-band h2{font-size:clamp(24px,3.5vw,34px);color:#fff;margin-bottom:12px}
.cta-band p{color:#DCEBFA;margin-bottom:28px}

/* reveal on scroll */
.rv{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}