/* ==========================================================================
   TGRZ SPACE — 임대인 대상 웹사이트 디자인 시스템
   컨셉: "읽기 쉬운 계약 조건표" — 밝은 배경 + 헤어라인 + 브라스 포인트
   ========================================================================== */

:root{
  /* --- color --- */
  --paper:#ffffff;
  --mist:#f2f3f1;
  --mist-2:#e9ebe7;
  --line:#e1e4e0;
  --line-2:#c9cec8;
  --ink:#0f1317;
  --ink-2:#4c545e;
  --ink-3:#79818a;
  --brass:#c6963f;
  --brass-ink:#8a6011;
  --brass-soft:#f9f2e3;
  --ember:#bf3f2a;
  --ember-soft:#fbeeea;

  /* --- layout --- */
  --wrap:1140px;
  --pad:clamp(20px,5vw,40px);
  --sec-y:clamp(58px,7.4vw,102px);
  --r:3px;

  /* --- type --- */
  --f-sans:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR","Noto Sans CJK KR","Malgun Gothic",sans-serif;
  --f-mono:"IBM Plex Mono","Noto Sans KR","Noto Sans CJK KR",ui-monospace,SFMono-Regular,Menlo,monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--f-sans);font-size:17px;line-height:1.8;
  font-weight:400;letter-spacing:-0.01em;
  -webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:break-word;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brass-ink);outline-offset:3px;border-radius:2px}

/* --------------------------------------------------------- skip link */
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--ink);color:#fff;padding:10px 16px}
.skip:focus{left:12px;top:12px}

/* --------------------------------------------------------- shared bits */
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.sec{padding:var(--sec-y) 0;border-top:1px solid var(--line)}
.sec--mist{background:var(--mist)}
.sec--flat{border-top:0}
.sec--tight{padding-top:clamp(46px,5.5vw,74px);padding-bottom:clamp(46px,5.5vw,74px)}

.eyebrow{
  font-family:var(--f-mono);font-size:.7rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--brass-ink);
  display:flex;align-items:center;gap:10px;margin-bottom:18px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--brass);flex:none}
.eyebrow--plain::before{display:none}

.h2{
  font-size:clamp(1.65rem,3.4vw,2.5rem);font-weight:800;
  letter-spacing:-0.035em;line-height:1.22;color:var(--ink);
}
.h3{font-size:1.1rem;font-weight:700;letter-spacing:-0.025em;line-height:1.45}
.lead{
  font-size:clamp(1rem,1.5vw,1.16rem);line-height:1.8;color:var(--ink-2);
  max-width:60ch;margin-top:18px;
}
.note{font-size:.86rem;line-height:1.75;color:var(--ink-3)}
.hd{max-width:62ch}
.hd + .hd-body{margin-top:38px}

/* --------------------------------------------------------- buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 24px;border-radius:var(--r);border:1px solid transparent;
  font-size:.95rem;font-weight:700;letter-spacing:-0.02em;cursor:pointer;
  transition:background .18s ease,color .18s ease,border-color .18s ease,transform .18s ease;
}
.btn--fill{background:var(--ink);color:#fff}
.btn--fill:hover{background:#2a3138}
.btn--brass{background:var(--brass);color:#20180a}
.btn--brass:hover{background:#b8862f}
.btn--line{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn--line:hover{border-color:var(--ink);background:var(--paper)}
.btn--sm{padding:10px 17px;font-size:.85rem}
.btn__ar{font-family:var(--f-mono);font-weight:400;opacity:.7}

.btnrow{display:flex;flex-wrap:wrap;gap:11px;margin-top:32px}

/* --------------------------------------------------------- header */
.hdr{
  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line);
}
.hdr__in{display:flex;align-items:center;gap:18px;height:66px}
.brand{display:flex;align-items:baseline;gap:9px;font-weight:800;letter-spacing:-0.03em;font-size:1.06rem;flex:none}
.brand__mk{
  width:26px;height:26px;flex:none;align-self:center;border-radius:2px;
  background:var(--ink);color:var(--brass);
  display:grid;place-items:center;font-family:var(--f-mono);font-size:.72rem;font-weight:600;
}
.brand__sub{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.14em;color:var(--ink-3);font-weight:500;text-transform:uppercase}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{
  padding:9px 13px;font-size:.92rem;font-weight:600;color:var(--ink-2);border-radius:var(--r);
  transition:color .15s ease,background .15s ease;
}
.nav a:hover{color:var(--ink);background:var(--mist)}
.nav a[aria-current="page"]{color:var(--ink);box-shadow:inset 0 -2px 0 var(--brass)}
.nav__cta{margin-left:10px}
.burger{
  margin-left:auto;display:none;width:42px;height:42px;border:1px solid var(--line-2);
  background:var(--paper);border-radius:var(--r);cursor:pointer;padding:0;
}
.burger span{display:block;width:17px;height:1.5px;background:var(--ink);margin:4px auto;transition:transform .2s ease,opacity .2s ease}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

@media (max-width:900px){
  .nav{
    position:fixed;inset:66px 0 auto 0;background:var(--paper);border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;gap:0;padding:10px var(--pad) 22px;
    display:none;box-shadow:0 18px 34px -26px rgba(15,19,23,.4);
  }
  .nav.is-open{display:flex}
  .nav a{padding:14px 4px;font-size:1.02rem;border-bottom:1px solid var(--line)}
  .nav a[aria-current="page"]{box-shadow:none;color:var(--brass-ink)}
  .nav__cta{margin:16px 0 0;border-bottom:0!important;text-align:center}
  .burger{display:block}
}

/* --------------------------------------------------------- hero */
.hero{padding:clamp(46px,6vw,84px) 0 clamp(52px,6.5vw,88px);background:var(--paper);position:relative;overflow:hidden}
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--line);
}
.hero__grid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:clamp(28px,5vw,64px);align-items:center}
.hero h1{
  font-size:clamp(2.15rem,5.4vw,4rem);font-weight:800;line-height:1.13;
  letter-spacing:-0.045em;color:var(--ink);
}
.hero h1 em{font-style:normal;display:block;color:var(--brass-ink)}
.hero__sub{font-size:clamp(1rem,1.55vw,1.2rem);line-height:1.78;color:var(--ink-2);margin-top:22px;max-width:44ch}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.chip{
  display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border:1px solid var(--line-2);
  border-radius:100px;font-size:.83rem;font-weight:600;color:var(--ink-2);background:var(--paper);
}
.chip b{color:var(--brass-ink);font-family:var(--f-mono);font-size:.74rem;font-weight:600}
.hero__foot{margin-top:22px;font-size:.84rem;color:var(--ink-3)}

@media (max-width:900px){
  .hero__grid{grid-template-columns:1fr;gap:34px}
}

/* --------------------------------------------------------- signature: building section drawing */
.sect{width:100%;height:auto}
.sect .fl-body{fill:var(--mist);stroke:var(--line-2);stroke-width:1}
.sect .fl-body.is-on{fill:var(--brass-soft);stroke:var(--brass)}
.sect .fl-num{font-family:var(--f-mono);font-size:11px;font-weight:600;fill:var(--ink-3);letter-spacing:.08em}
.sect .fl-num.is-on{fill:var(--brass-ink)}
.sect .fl-void{font-family:var(--f-sans);font-size:12px;font-weight:600;fill:var(--ink-3)}
.sect .lead-line{stroke:var(--brass);stroke-width:1;stroke-dasharray:120;stroke-dashoffset:120}
.sect .lead-dot{fill:var(--brass);opacity:0}
.sect .fl-use{font-family:var(--f-sans);font-size:12.5px;font-weight:700;fill:var(--ink);opacity:0}
.sect .frame{fill:none;stroke:var(--ink);stroke-width:1.4}
.sect .ground{stroke:var(--ink);stroke-width:1.4}
.sect .hatch{stroke:var(--line-2);stroke-width:1}
.sect .cap{font-family:var(--f-mono);font-size:9.5px;letter-spacing:.16em;fill:var(--ink-3)}
.sect .dimline{stroke:var(--line-2);stroke-width:1}

.sect.is-live .fl-body{transition:fill .5s ease,stroke .5s ease;transition-delay:var(--d,0s)}
.sect.is-live .fl-num{transition:fill .5s ease;transition-delay:var(--d,0s)}
.sect.is-live .lead-line{animation:draw .55s ease forwards;animation-delay:var(--d,0s)}
.sect.is-live .lead-dot,.sect.is-live .fl-use{animation:fadein .45s ease forwards;animation-delay:calc(var(--d,0s) + .3s)}
.sect.is-live .fl-void{transition:opacity .4s ease;transition-delay:var(--d,0s);opacity:0}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fadein{to{opacity:1}}

.artcap{
  display:flex;justify-content:space-between;gap:14px;margin-top:14px;
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.13em;color:var(--ink-3);text-transform:uppercase;
}

/* --------------------------------------------------------- terms rows (핵심 구조 장치) */
.terms{border-top:1px solid var(--ink);margin-top:8px}
.term{
  display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:clamp(16px,4vw,54px);
  padding:clamp(22px,2.6vw,30px) 0;border-bottom:1px solid var(--line);
}
.term__q{font-size:1.06rem;font-weight:700;letter-spacing:-0.03em;line-height:1.5;color:var(--ink);display:flex;gap:12px}
.term__no{font-family:var(--f-mono);font-size:.74rem;font-weight:500;color:var(--brass-ink);padding-top:6px;flex:none}
.term__a{font-size:1rem;line-height:1.82;color:var(--ink-2)}
.term__a b{color:var(--ink);font-weight:700}
@media (max-width:760px){
  .term{grid-template-columns:1fr;gap:10px}
}

/* --------------------------------------------------------- cost / risk band */
.risk{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:40px}
.risk__i{background:var(--paper);padding:clamp(20px,2.4vw,28px)}
.risk__t{font-size:1rem;font-weight:700;letter-spacing:-0.025em;color:var(--ember);display:flex;align-items:center;gap:8px}
.risk__t::before{content:"";width:6px;height:6px;background:var(--ember);border-radius:50%;flex:none}
.risk__d{font-size:.92rem;line-height:1.75;color:var(--ink-2);margin-top:10px}
@media (max-width:900px){.risk{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.risk{grid-template-columns:1fr}}

.pull{
  margin-top:34px;padding:22px 24px;background:var(--ember-soft);border-left:3px solid var(--ember);
  font-size:clamp(1.02rem,1.7vw,1.2rem);font-weight:700;letter-spacing:-0.03em;line-height:1.6;color:var(--ink);border-radius:0 var(--r) var(--r) 0;
}

/* --------------------------------------------------------- cards */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.6vw,20px);margin-top:44px}
.cards--3{grid-template-columns:repeat(3,1fr)}
.cards--2{grid-template-columns:repeat(2,1fr)}
.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(22px,2.4vw,28px);display:flex;flex-direction:column;gap:12px;
}
.card--mist{background:var(--mist)}
.card__k{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.16em;color:var(--brass-ink);text-transform:uppercase}
.card__t{font-size:1.08rem;font-weight:700;letter-spacing:-0.03em;line-height:1.4}
.card__d{font-size:.95rem;line-height:1.78;color:var(--ink-2)}
.card__list{margin-top:2px;display:flex;flex-direction:column;gap:7px}
.card__list li{font-size:.9rem;color:var(--ink-2);padding-left:14px;position:relative;line-height:1.65}
.card__list li::before{content:"";position:absolute;left:0;top:.72em;width:5px;height:1px;background:var(--brass)}
@media (max-width:960px){.cards,.cards--3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.cards,.cards--3,.cards--2{grid-template-columns:1fr}}

/* --------------------------------------------------------- comparison table */
.cmp{width:100%;border-collapse:collapse;margin-top:40px;font-size:.96rem}
.cmp caption{text-align:left;font-size:.84rem;color:var(--ink-3);padding-bottom:12px}
.cmp th,.cmp td{padding:16px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;line-height:1.7}
.cmp thead th{
  font-family:var(--f-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-3);font-weight:500;border-bottom:1px solid var(--ink);padding-bottom:12px;
}
.cmp thead th.is-us{color:var(--brass-ink)}
.cmp tbody th{font-weight:700;color:var(--ink);width:22%;letter-spacing:-0.02em}
.cmp td.is-them{color:var(--ink-3)}
.cmp td.is-us{color:var(--ink);font-weight:600;background:var(--brass-soft);border-bottom-color:#eadfc5}
@media (max-width:760px){
  .cmp,.cmp tbody,.cmp tr,.cmp td,.cmp th{display:block;width:auto}
  .cmp thead{display:none}
  .cmp tr{border-bottom:1px solid var(--line);padding:16px 0}
  .cmp th,.cmp td{border:0;padding:3px 0}
  .cmp tbody th{font-size:1.02rem;margin-bottom:6px;width:auto}
  .cmp td::before{content:attr(data-l);display:block;font-family:var(--f-mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-bottom:2px}
  .cmp td.is-us{background:transparent;padding:8px 12px;border-left:2px solid var(--brass);margin-top:8px}
}

/* --------------------------------------------------------- stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:42px}
.stat{background:var(--paper);padding:clamp(22px,2.6vw,30px)}
.sec--mist .stat{background:var(--mist)}
.stat__n{
  font-size:clamp(1.75rem,3.6vw,2.5rem);font-weight:800;letter-spacing:-0.045em;line-height:1;
  color:var(--ink);font-variant-numeric:tabular-nums;
}
.stat__n span{font-size:.5em;font-weight:700;margin-left:2px;color:var(--brass-ink)}
.stat__l{font-size:.87rem;line-height:1.6;color:var(--ink-2);margin-top:12px}
.stat__s{font-family:var(--f-mono);font-size:.64rem;letter-spacing:.13em;color:var(--ink-3);margin-top:8px;text-transform:uppercase}
@media (max-width:900px){.stats{grid-template-columns:repeat(2,1fr)}}
@media (max-width:460px){.stats{grid-template-columns:1fr}}

/* --------------------------------------------------------- partner strip */
.partners{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.partners li{
  border:1px solid var(--line-2);border-radius:100px;padding:7px 15px;
  font-size:.83rem;font-weight:600;color:var(--ink-2);background:var(--paper);
}
.partners li b{color:var(--brass-ink);font-weight:700}

/* --------------------------------------------------------- steps (real sequence) */
.steps{margin-top:44px;border-top:1px solid var(--ink)}
.step{
  display:grid;grid-template-columns:56px minmax(0,1fr) 128px;gap:clamp(14px,3vw,34px);
  padding:clamp(20px,2.4vw,28px) 0;border-bottom:1px solid var(--line);align-items:start;
}
.step__n{
  font-family:var(--f-mono);font-size:.78rem;font-weight:600;color:var(--brass-ink);
  border:1px solid var(--brass);border-radius:2px;width:34px;height:34px;display:grid;place-items:center;
}
.step__t{font-size:1.08rem;font-weight:700;letter-spacing:-0.03em}
.step__d{font-size:.95rem;line-height:1.78;color:var(--ink-2);margin-top:7px}
.step__w{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.08em;color:var(--ink-3);text-align:right;padding-top:6px}
@media (max-width:760px){
  .step{grid-template-columns:44px minmax(0,1fr);gap:14px}
  .step__w{grid-column:2;text-align:left;padding-top:8px}
}

/* --------------------------------------------------------- checklist */
.check{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 30px;margin-top:36px}
.check li{
  display:flex;gap:12px;font-size:1rem;line-height:1.7;color:var(--ink-2);
  padding-bottom:12px;border-bottom:1px solid var(--line);
}
.check li::before{
  content:"✓";font-family:var(--f-mono);color:var(--brass-ink);font-size:.85rem;flex:none;padding-top:2px;
}
@media (max-width:700px){.check{grid-template-columns:1fr}}

/* --------------------------------------------------------- split box */
.split{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:40px}
.split__c{background:var(--paper);padding:clamp(24px,2.8vw,34px)}
.split__c--us{background:var(--brass-soft)}
.split__h{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin-bottom:16px}
.split__c--us .split__h{color:var(--brass-ink)}
.split__l{display:flex;flex-direction:column;gap:11px}
.split__l li{font-size:.97rem;line-height:1.7;color:var(--ink-2);padding-left:16px;position:relative}
.split__l li::before{content:"";position:absolute;left:0;top:.75em;width:7px;height:1px;background:var(--line-2)}
.split__c--us .split__l li{color:var(--ink);font-weight:500}
.split__c--us .split__l li::before{background:var(--brass)}
@media (max-width:700px){.split{grid-template-columns:1fr}}

/* --------------------------------------------------------- FAQ */
.faq{margin-top:40px;border-top:1px solid var(--ink)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  list-style:none;cursor:pointer;padding:20px 40px 20px 0;position:relative;
  font-size:1.03rem;font-weight:700;letter-spacing:-0.028em;line-height:1.5;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:6px;top:18px;font-family:var(--f-mono);
  font-size:1.15rem;font-weight:400;color:var(--brass-ink);transition:transform .2s ease;
}
.faq details[open] summary::after{content:"−"}
.faq summary:hover{color:var(--brass-ink)}
.faq__a{padding:0 40px 24px 0;font-size:.97rem;line-height:1.85;color:var(--ink-2)}

/* --------------------------------------------------------- case cards */
.case{border:1px solid var(--line);border-radius:var(--r);padding:clamp(22px,2.6vw,30px);background:var(--paper);display:flex;flex-direction:column;gap:12px}
.case__k{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}
.case__t{font-size:1.14rem;font-weight:800;letter-spacing:-0.035em}
.case__t small{display:block;font-size:.78rem;font-weight:500;color:var(--ink-3);letter-spacing:0;margin-top:4px;font-family:var(--f-mono)}
.case__d{font-size:.94rem;line-height:1.78;color:var(--ink-2)}
.case__p{margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-size:.9rem;line-height:1.7;color:var(--ink)}
.case__p b{color:var(--brass-ink)}

/* --------------------------------------------------------- data table */
.dt{width:100%;border-collapse:collapse;margin-top:34px;font-size:.95rem}
.dt th,.dt td{padding:14px 12px;border-bottom:1px solid var(--line);text-align:left;line-height:1.7;vertical-align:top}
.dt thead th{
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-3);font-weight:500;border-bottom:1px solid var(--ink);
}
.dt tbody th{font-weight:700;width:30%;color:var(--ink)}
.dt td{color:var(--ink-2)}
.dt td b{color:var(--ink)}
@media (max-width:640px){
  .dt tbody th{width:42%;font-size:.9rem}
  .dt th,.dt td{padding:12px 8px;font-size:.9rem}
}

/* --------------------------------------------------------- CTA band */
.cta{background:var(--ink);color:#fff;border-top:0}
.cta .h2{color:#fff}
.cta__grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(26px,4vw,60px);align-items:center}
.cta__d{font-size:1.05rem;line-height:1.8;color:#b9c0c7;margin-top:18px;max-width:46ch}
.cta__box{border:1px solid #2c343c;border-radius:var(--r);padding:clamp(22px,2.6vw,30px);background:#161b21}
.cta__row{display:flex;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid #2c343c;font-size:.95rem}
.cta__row:last-of-type{border-bottom:0}
.cta__row dt{color:#8c959e;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;padding-top:4px}
.cta__row dd{margin:0;color:#fff;font-weight:600;text-align:right;letter-spacing:-0.02em}
.cta__row dd a:hover{color:var(--brass)}
.cta .eyebrow{color:var(--brass)}
.cta .eyebrow::before{background:var(--brass)}
@media (max-width:860px){.cta__grid{grid-template-columns:1fr}}

/* --------------------------------------------------------- form */
.form{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:36px}
.field{display:flex;flex-direction:column;gap:8px}
.field--full{grid-column:1/-1}
.field label{font-size:.86rem;font-weight:700;letter-spacing:-0.02em;color:var(--ink)}
.field label span{color:var(--brass-ink);font-weight:500}
.field input,.field textarea,.field select{
  font:inherit;font-size:.97rem;padding:12px 14px;border:1px solid var(--line-2);border-radius:var(--r);
  background:var(--paper);color:var(--ink);width:100%;
}
.field textarea{min-height:130px;resize:vertical;line-height:1.7}
.field input:focus,.field textarea:focus,.field select:focus{outline:2px solid var(--brass-ink);outline-offset:1px;border-color:transparent}
.form__foot{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:6px}
.form__note{font-size:.83rem;color:var(--ink-3);line-height:1.7}
@media (max-width:640px){.form{grid-template-columns:1fr}}

/* --------------------------------------------------------- footer */
.ftr{background:var(--mist);border-top:1px solid var(--line);padding:clamp(44px,5vw,64px) 0 32px;font-size:.9rem;color:var(--ink-2)}
.ftr__top{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.8fr) minmax(0,.9fr);gap:32px;padding-bottom:34px;border-bottom:1px solid var(--line)}
.ftr__h{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin-bottom:14px}
.ftr__l{display:flex;flex-direction:column;gap:9px}
.ftr__l a:hover{color:var(--brass-ink)}
.ftr__bot{padding-top:22px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:.8rem;color:var(--ink-3)}
.ftr__dis{margin-top:14px;font-size:.79rem;line-height:1.75;color:var(--ink-3);max-width:88ch}
@media (max-width:760px){.ftr__top{grid-template-columns:1fr;gap:26px}}

/* --------------------------------------------------------- reveal */
.js .rv{opacity:0;transform:translateY(14px);transition:opacity .55s ease,transform .55s ease}
.js .rv.is-in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-delay:0ms!important;transition-duration:.001ms!important}
  .js .rv{opacity:1;transform:none}
  .sect .lead-line{stroke-dashoffset:0}
  .sect .lead-dot,.sect .fl-use{opacity:1}
}

/* --------------------------------------------------------- 404 */
.err{padding:clamp(80px,12vw,160px) 0;text-align:center}
.err__n{font-family:var(--f-mono);font-size:clamp(3rem,10vw,6rem);font-weight:600;color:var(--brass);letter-spacing:-0.04em;line-height:1}

/* --------------------------------------------------------- page header */
.phd{padding:clamp(46px,6vw,86px) 0 clamp(36px,4.4vw,58px);background:var(--paper);border-bottom:1px solid var(--line)}
.phd h1{font-size:clamp(1.85rem,4.3vw,3.05rem);font-weight:800;letter-spacing:-0.042em;line-height:1.17;color:var(--ink)}
.phd .lead{margin-top:20px}