:root{
  --bg:#F4F6FB; --card:#FFFFFF;
  --navy:#0E2450; --navy-2:#1C3F86; --navy-soft:#E9F0FD;
  --ink:#0F1B33; --ink-2:#4B5B7C; --ink-3:#8593AE;
  --orange:#EE6A1E; --orange-2:#FF8B4A; --orange-deep:#C9520F; --orange-soft:#FFF1E7;
  --line:#E1E8F4; --line-2:#EDF1F9;
  --glass:rgba(255,255,255,.72); --glass-2:rgba(255,255,255,.9);
  --blur:saturate(160%) blur(14px);
  --shadow:0 18px 40px -28px rgba(14,36,80,.42);
  --shadow-lg:0 30px 60px -34px rgba(14,36,80,.5);
  --maxw:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:92px}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:"IBM Plex Sans KR","Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;
  font-weight:400;font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,h5{font-family:"Gothic A1","Apple SD Gothic Neo",sans-serif;font-weight:800;margin:0;
  line-height:1.36;letter-spacing:-.025em;color:var(--navy);text-wrap:balance}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none}
strong{font-weight:600;color:var(--navy)}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:4px}

/* ambient */
.amb{position:fixed;inset:0;z-index:-2;overflow:hidden;pointer-events:none}
.amb i{position:absolute;display:block;border-radius:50%;filter:blur(88px)}
.amb .b1{width:620px;height:620px;left:-180px;top:-220px;
  background:radial-gradient(circle,rgba(238,106,30,.30) 0%,rgba(238,106,30,0) 70%);animation:fl1 30s ease-in-out infinite}
.amb .b2{width:720px;height:720px;right:-240px;top:-120px;
  background:radial-gradient(circle,rgba(28,63,134,.26) 0%,rgba(28,63,134,0) 70%);animation:fl2 36s ease-in-out infinite}
.amb .b3{width:560px;height:560px;left:18%;bottom:-280px;
  background:radial-gradient(circle,rgba(238,106,30,.20) 0%,rgba(238,106,30,0) 72%);animation:fl1 42s ease-in-out infinite reverse}
.amb .b4{width:640px;height:640px;right:-200px;bottom:-320px;
  background:radial-gradient(circle,rgba(28,63,134,.20) 0%,rgba(28,63,134,0) 72%);animation:fl2 46s ease-in-out infinite}
@keyframes fl1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(80px,54px) scale(1.1)}}
@keyframes fl2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-70px,80px) scale(1.07)}}

.prog{position:fixed;top:0;left:0;height:3px;width:0;z-index:70;
  background:linear-gradient(90deg,var(--orange),var(--orange-2))}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;transition:background .3s,box-shadow .3s,border-color .3s;
  border-bottom:1px solid transparent}
.nav.stuck{background:rgba(255,255,255,.82);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);
  border-bottom-color:var(--line);box-shadow:0 10px 30px -26px rgba(14,36,80,.5)}
.nav-in{max-width:var(--maxw);margin:0 auto;padding:15px 26px;display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:10px;font-family:"Gothic A1",sans-serif;font-weight:800;
  font-size:17.5px;letter-spacing:-.03em;color:var(--navy);flex:none}
.mk{width:24px;height:24px;position:relative;flex:none}
.mk::before{content:"";position:absolute;inset:0;border:2px solid var(--navy);border-radius:6px}
.mk::after{content:"";position:absolute;left:6px;top:6px;width:8px;height:8px;border-radius:2px;background:var(--orange)}
.nav-links{display:flex;gap:22px;margin-left:auto;font-size:14.5px;color:var(--ink-2);font-weight:500}
.nav-links a{position:relative;padding:6px 0;transition:color .2s}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--orange);
  transition:right .3s;border-radius:2px}
.nav-links a:hover{color:var(--navy)}
.nav-links a:hover::after,.nav-links a[aria-current="page"]::after{right:0}
.nav-links a[aria-current="page"]{color:var(--navy)}
.nav-cta{flex:none;font-size:14px;font-weight:600;padding:10px 20px;border-radius:100px;
  background:var(--orange);color:#fff;box-shadow:0 12px 26px -14px rgba(238,106,30,.9);transition:transform .2s,box-shadow .2s}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 18px 32px -14px rgba(238,106,30,1)}
@media (max-width:1040px){.nav-links{display:none}}

/* layout */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 26px}
section{padding:88px 0;position:relative}
.narrow{max-width:790px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:"IBM Plex Mono",monospace;
  font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--orange);font-weight:500}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--orange);border-radius:2px}
.h2{font-size:clamp(25px,3.4vw,38px);margin-top:18px}
.h3{font-size:clamp(20px,2.4vw,26px);margin-top:44px}
.lead{margin-top:16px;color:var(--ink-2);max-width:62ch;font-size:16.5px}
.body-p{margin-top:16px;color:var(--ink-2);max-width:70ch}
.body-p + .body-p{margin-top:14px}

/* glass */
.glass{background:var(--glass);border:1px solid rgba(255,255,255,.86);border-radius:20px;
  backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);box-shadow:var(--shadow);
  position:relative;overflow:hidden}
.glass::before{content:"";position:absolute;inset:0;pointer-events:none;border-radius:20px;
  background:linear-gradient(160deg,rgba(255,255,255,.75),rgba(255,255,255,0) 46%)}
.glass > *{position:relative}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:100px;
  font-size:15px;font-weight:600;border:1px solid transparent;cursor:pointer;font-family:inherit;
  transition:transform .22s,box-shadow .22s,background .22s,border-color .22s,color .22s}
.btn-p{background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#fff;
  box-shadow:0 16px 32px -16px rgba(238,106,30,.95)}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 22px 40px -16px rgba(238,106,30,1)}
.btn-n{background:var(--navy);color:#fff;box-shadow:0 16px 32px -18px rgba(14,36,80,.9)}
.btn-n:hover{transform:translateY(-2px);background:var(--navy-2)}
.btn-g{background:var(--glass-2);border-color:var(--line);color:var(--navy)}
.btn-g:hover{transform:translateY(-2px);border-color:var(--navy);}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}

/* breadcrumb */
.crumb{padding-top:112px;font-size:13px;color:var(--ink-3);display:flex;gap:9px;flex-wrap:wrap;align-items:center}
.crumb a:hover{color:var(--orange)}
.crumb span{color:var(--ink-3)}

/* hero */
.hero{padding:132px 0 76px}
.hero.sub{padding:26px 0 60px}
.hero h1{font-size:clamp(32px,5vw,56px);font-weight:800;line-height:1.22;margin-top:22px;max-width:20ch}
.hero.sub h1{font-size:clamp(28px,4.2vw,46px);max-width:22ch;margin-top:16px}
.hero h1 .hl{color:var(--orange)}
.hero .lead{font-size:17.5px;max-width:56ch;margin-top:22px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:54px;align-items:center}
@media (max-width:980px){.hero-grid{grid-template-columns:1fr;gap:38px}.hero{padding:118px 0 56px}}

/* report panel */
.panel{padding:26px 26px 24px}
.panel-h{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-bottom:15px;
  border-bottom:1px solid var(--line-2)}
.panel-h span{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink-3)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 4px rgba(238,106,30,.16)}
.bars{margin-top:20px;display:flex;flex-direction:column;gap:14px}
.bar-row{display:grid;grid-template-columns:92px 1fr 40px;gap:12px;align-items:center;font-size:13.5px;color:var(--ink-2)}
.bar{height:8px;border-radius:100px;background:var(--navy-soft);overflow:hidden}
.bar i{display:block;height:100%;width:0;border-radius:100px;
  background:linear-gradient(90deg,var(--navy-2),var(--orange));transition:width 1.2s cubic-bezier(.16,.84,.34,1)}
.bar-row b{font-family:"IBM Plex Mono",monospace;font-weight:600;font-size:13px;color:var(--navy);
  text-align:right;font-variant-numeric:tabular-nums}
.panel-f{margin-top:20px;padding-top:15px;border-top:1px solid var(--line-2);font-size:12.5px;color:var(--ink-3);line-height:1.7}

/* grids */
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.g2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:40px}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:700px){.g3,.g2,.g4{grid-template-columns:1fr}}
.card{padding:28px 26px 30px;transition:transform .32s cubic-bezier(.2,.8,.3,1),box-shadow .32s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.card .n{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.16em;color:var(--orange);font-weight:500}
.card h3{font-size:19px;margin-top:13px}
.card p{margin-top:11px;color:var(--ink-2);font-size:14.5px;line-height:1.76}
.card .fmt{margin-top:15px;padding-top:13px;border-top:1px solid var(--line-2);
  font-family:"IBM Plex Mono",monospace;font-size:11px;color:var(--ink-3)}
.card .ic{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;margin-bottom:14px;
  background:var(--orange-soft);border:1px solid rgba(238,106,30,.26);color:var(--orange);
  font-family:"IBM Plex Mono",monospace;font-size:12px;font-weight:500}

/* tabs */
.tabs{display:flex;gap:8px;margin-top:36px;flex-wrap:wrap}
.tab{padding:11px 22px;border-radius:100px;font-size:14.5px;font-weight:600;cursor:pointer;font-family:inherit;
  background:var(--glass-2);border:1px solid var(--line);color:var(--ink-2);transition:all .24s}
.tab:hover{color:var(--navy);border-color:var(--navy-2)}
.tab[aria-selected="true"]{background:var(--navy);color:#fff;border-color:var(--navy)}
.pane{margin-top:18px;padding:34px;display:none}
.pane.on{display:block;animation:fadeUp .45s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.pane-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px}
.pane h3{font-size:24px}
.pane .sum{margin-top:13px;color:var(--ink-2);font-size:15px}
.tagrow{margin-top:18px;display:flex;flex-wrap:wrap;gap:7px}
.mini{font-family:"IBM Plex Mono",monospace;font-size:11px;padding:5px 11px;border-radius:100px;
  border:1px solid var(--line);color:var(--ink-3);background:#fff}
.pane li{display:grid;grid-template-columns:20px 1fr;gap:12px;padding:13px 0;border-bottom:1px solid var(--line-2);
  font-size:15px;color:var(--ink-2)}
.pane li:last-child{border-bottom:0}
.pane li b{font-family:"IBM Plex Mono",monospace;font-size:11px;font-weight:600;color:var(--orange);padding-top:5px}
@media (max-width:860px){.pane-grid{grid-template-columns:1fr;gap:24px}.pane{padding:26px 22px}}

/* layers */
.stack{margin-top:40px;display:flex;flex-direction:column;gap:12px}
.layer{padding:20px 26px;display:grid;grid-template-columns:86px 200px 1fr auto;gap:8px 22px;align-items:center;
  transition:transform .3s cubic-bezier(.2,.8,.3,1),box-shadow .3s}
.layer:hover{transform:translateX(8px);box-shadow:var(--shadow-lg)}
.layer .lv{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.12em;color:var(--orange);font-weight:500}
.layer .nm{font-family:"Gothic A1",sans-serif;font-weight:800;font-size:17px;color:var(--navy)}
.layer .ds{font-size:14px;color:var(--ink-2);line-height:1.7}
.layer .re{font-family:"IBM Plex Mono",monospace;font-size:10.5px;color:var(--navy-2);white-space:nowrap;
  border:1px solid var(--line);border-radius:100px;padding:5px 12px;background:var(--navy-soft)}
.layer.core{border-color:rgba(238,106,30,.4);background:linear-gradient(120deg,rgba(255,241,231,.95),rgba(255,255,255,.85))}
@media (max-width:900px){.layer{grid-template-columns:1fr;gap:7px}.layer .re{justify-self:start}}

/* tags */
.axis{padding:26px}
.axis .ax{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.16em;color:var(--orange);font-weight:500}
.axis h3{font-size:19px;margin-top:10px}
.axis .note{font-size:13.5px;color:var(--ink-3);margin-top:7px}
.tags{margin-top:16px;display:flex;flex-wrap:wrap;gap:7px}
.tag{font-size:13px;padding:6px 13px;border-radius:100px;border:1px solid var(--line);color:var(--ink-2);
  background:#fff;transition:all .2s}
.tag:hover{border-color:var(--orange);color:var(--navy)}
.tag.new{border-color:rgba(238,106,30,.4);color:var(--orange-deep);background:var(--orange-soft)}
.wide{grid-column:1/-1}

/* process */
.proc{margin-top:44px;position:relative}
.proc::before{content:"";position:absolute;left:0;right:0;top:18px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,var(--orange),rgba(28,63,134,.18))}
.proc-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}
.pstep{position:relative;padding-top:44px}
.pstep::before{content:"";position:absolute;left:0;top:11px;width:16px;height:16px;border-radius:50%;
  background:#fff;border:3px solid var(--orange);transition:box-shadow .3s,transform .3s}
.pstep:hover::before{box-shadow:0 0 0 6px rgba(238,106,30,.16);transform:scale(1.1)}
.pstep .sn{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.14em;color:var(--orange);font-weight:500}
.pstep h4{font-size:15.5px;margin-top:7px}
.pstep p{margin-top:7px;font-size:13.5px;color:var(--ink-2);line-height:1.7}
.pstep .dur{margin-top:8px;font-family:"IBM Plex Mono",monospace;font-size:10.5px;color:var(--ink-3)}
@media (max-width:980px){.proc::before{display:none}.proc-grid{grid-template-columns:repeat(2,1fr);gap:26px}
  .pstep{padding-top:0;padding-left:28px}.pstep::before{top:5px}}
@media (max-width:560px){.proc-grid{grid-template-columns:1fr}}

/* table */
.tbl{margin-top:32px;overflow-x:auto;border-radius:16px;border:1px solid var(--line);background:#fff}
table{border-collapse:collapse;width:100%;min-width:620px;font-size:14.5px}
th,td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line-2)}
th{background:var(--navy-soft);color:var(--navy);font-weight:600;font-size:13.5px;white-space:nowrap}
td{color:var(--ink-2)}
tr:last-child td{border-bottom:0}

/* rich list */
.rl{margin-top:20px;display:flex;flex-direction:column;gap:12px}
.rl li{display:grid;grid-template-columns:26px 1fr;gap:12px;color:var(--ink-2);font-size:15.5px;line-height:1.78}
.rl li::before{content:"";width:9px;height:9px;border-radius:3px;background:var(--orange);margin-top:12px}
.num{margin-top:20px;display:flex;flex-direction:column;gap:14px;counter-reset:n}
.num li{display:grid;grid-template-columns:30px 1fr;gap:14px;color:var(--ink-2);font-size:15.5px;line-height:1.78;counter-increment:n}
.num li::before{content:counter(n);width:26px;height:26px;border-radius:8px;background:var(--navy);color:#fff;
  display:grid;place-items:center;font-size:12px;font-weight:600;margin-top:7px;font-family:"IBM Plex Mono",monospace}

/* callout */
.callout{margin-top:28px;padding:24px 26px;border-radius:16px;border-left:4px solid var(--orange);
  background:var(--orange-soft);color:var(--navy);font-size:15px;line-height:1.8}
.callout b{font-weight:700}

/* self check */
.check{padding:42px}
.q-wrap{margin-top:26px;display:flex;flex-direction:column;gap:16px}
.q-item{padding:18px 20px;border-radius:14px;background:#fff;border:1px solid var(--line)}
.qn{font-family:"IBM Plex Mono",monospace;font-size:11px;color:var(--orange);letter-spacing:.12em;display:block;margin-bottom:6px;font-weight:500}
.qt{font-size:15.5px;color:var(--navy);font-weight:500}
.opts{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px}
.opt{cursor:pointer}
.opt input{position:absolute;opacity:0;width:0;height:0}
.opt span{display:inline-block;padding:8px 16px;border-radius:100px;font-size:13.5px;color:var(--ink-2);
  border:1px solid var(--line);background:#fff;transition:all .2s}
.opt:hover span{border-color:var(--navy-2);color:var(--navy)}
.opt input:checked + span{background:var(--navy);color:#fff;border-color:var(--navy);font-weight:600}
.opt input:focus-visible + span{outline:2px solid var(--orange);outline-offset:3px}
.check-foot{margin-top:24px;display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.check-note{font-size:12.5px;color:var(--ink-3);max-width:46ch;line-height:1.7}
.result{margin-top:22px;padding:26px;border-radius:16px;display:none;border:1px solid rgba(238,106,30,.32);
  background:linear-gradient(130deg,var(--orange-soft),rgba(255,255,255,.9))}
.result.on{display:block;animation:fadeUp .45s ease both}
.result .rt{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.16em;color:var(--orange);
  text-transform:uppercase;font-weight:500}
.result h3{font-size:21px;margin-top:9px}
.result p{margin-top:11px;color:var(--ink-2);font-size:15px}
.result .next{margin-top:20px;display:flex;flex-wrap:wrap;gap:10px}
@media (max-width:700px){.check{padding:28px 22px}}

/* faq */
.faq{margin-top:34px;display:flex;flex-direction:column;gap:10px}
.fq{padding:0}
.fq summary{list-style:none;cursor:pointer;padding:20px 24px;display:flex;justify-content:space-between;
  gap:18px;align-items:center;font-family:"Gothic A1",sans-serif;font-weight:700;font-size:16.5px;
  color:var(--navy);line-height:1.5;transition:color .2s}
.fq summary::-webkit-details-marker{display:none}
.fq summary:hover{color:var(--orange)}
.pm{flex:none;width:22px;height:22px;position:relative}
.pm::before,.pm::after{content:"";position:absolute;background:var(--orange);left:50%;top:50%;
  transform:translate(-50%,-50%);transition:transform .3s;border-radius:2px}
.pm::before{width:13px;height:2px}
.pm::after{width:2px;height:13px}
.fq[open] .pm::after{transform:translate(-50%,-50%) scaleY(0)}
.fq[open]{box-shadow:var(--shadow-lg)}
.fq .ans{animation:fadeUp .35s ease both}
.fq .ans p{padding:0 24px 22px;color:var(--ink-2);font-size:14.8px;max-width:76ch;line-height:1.85}

/* related links */
.rel{margin-top:40px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.rel a{padding:22px 24px;border-radius:16px;background:var(--glass);border:1px solid rgba(255,255,255,.86);
  box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s}
.rel a:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.rel .k{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.14em;color:var(--orange);
  text-transform:uppercase;font-weight:500}
.rel h4{font-size:16.5px;margin-top:9px}
.rel p{margin-top:8px;font-size:13.5px;color:var(--ink-2);line-height:1.7}
@media (max-width:860px){.rel{grid-template-columns:1fr}}

/* final cta */
.final{padding:54px 46px 56px;text-align:center;
  background:linear-gradient(135deg,var(--navy) 0%,#16326B 55%,#24468F 100%);border:0}
.final::before{display:none}
.final h2{color:#fff;font-size:clamp(24px,3.4vw,36px)}
.final p{margin:16px auto 0;color:rgba(255,255,255,.82);max-width:54ch;font-size:16px}
.final .cta-row{justify-content:center}
.final .btn-g{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.3);color:#fff}
.final .btn-g:hover{background:rgba(255,255,255,.24);border-color:#fff}
@media (max-width:700px){.final{padding:36px 24px 40px}}

/* footer */
footer{border-top:1px solid var(--line);margin-top:70px;padding:46px 0 54px;font-size:14px;color:var(--ink-2);
  background:rgba(255,255,255,.5)}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:28px}
.f-grid h5{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-3);margin:0 0 14px;font-weight:500}
.f-grid li{margin-bottom:9px;font-size:14px}
.f-grid a:hover{color:var(--orange)}
.f-bot{margin-top:38px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;
  flex-wrap:wrap;gap:10px;font-size:12.5px;color:var(--ink-3)}
@media (max-width:1000px){.f-grid{grid-template-columns:1fr 1fr;gap:26px}}
@media (max-width:560px){.f-grid{grid-template-columns:1fr}}


/* ---------- tool engine ---------- */
.tool-wrap{padding:38px}
.tool-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.tool-bar{margin-top:22px;height:6px;border-radius:100px;background:var(--navy-soft);overflow:hidden}
.tool-bar i{display:block;height:100%;width:0;border-radius:100px;
  background:linear-gradient(90deg,var(--navy-2),var(--orange));transition:width .4s ease}
.tool-count{margin-top:10px;font-family:"IBM Plex Mono",monospace;font-size:11.5px;color:var(--ink-3)}
.score{display:flex;align-items:baseline;gap:10px;margin-top:6px}
.score b{font-family:"IBM Plex Mono",monospace;font-size:38px;font-weight:600;color:var(--orange);line-height:1}
.score span{font-size:14px;color:var(--ink-3)}
.res-actions{margin-top:20px;display:flex;flex-wrap:wrap;gap:10px}
.res-list{margin-top:18px;display:flex;flex-direction:column;gap:10px}
.res-list li{display:grid;grid-template-columns:22px 1fr;gap:11px;font-size:14.8px;color:var(--ink-2);line-height:1.75}
.res-list li::before{content:"";width:8px;height:8px;border-radius:3px;background:var(--orange);margin-top:11px}
.warn{margin-top:20px;font-size:12.5px;color:var(--ink-3);line-height:1.7;max-width:60ch}
@media (max-width:700px){.tool-wrap{padding:26px 20px}}

/* ---------- posts ---------- */
.post-meta{margin-top:14px;font-family:"IBM Plex Mono",monospace;font-size:11.5px;color:var(--ink-3);
  display:flex;gap:14px;flex-wrap:wrap}
.post h2{font-size:clamp(21px,2.6vw,27px);margin-top:46px}
.post h3{font-size:19px;margin-top:30px}
.post p{margin-top:15px;color:var(--ink-2);max-width:70ch;line-height:1.9}
.post .rl{margin-top:18px}
.post .num{margin-top:18px}
.toc{margin-top:26px;padding:22px 24px;border-radius:16px;background:var(--navy-soft);border:1px solid var(--line)}
.toc h4{font-size:13px;font-family:"IBM Plex Mono",monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:500}
.toc ol{margin-top:12px;display:flex;flex-direction:column;gap:7px;counter-reset:t}
.toc li{counter-increment:t;font-size:14.5px}
.toc li::before{content:counter(t) ". ";color:var(--orange);font-family:"IBM Plex Mono",monospace;font-size:12px}
.toc a:hover{color:var(--orange)}
.inline-cta{margin-top:34px;padding:26px 28px;border-radius:18px;display:flex;gap:20px;
  align-items:center;justify-content:space-between;flex-wrap:wrap;
  background:linear-gradient(130deg,var(--orange-soft),rgba(255,255,255,.9));border:1px solid rgba(238,106,30,.3)}
.inline-cta h4{font-size:17px}
.inline-cta p{margin-top:6px;font-size:14px;color:var(--ink-2);max-width:46ch}

/* reveal */
.rv{opacity:0;transform:translateY(14px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1)}
.rv.in{opacity:1;transform:none}
.stg > *{opacity:0;transform:translateY(14px);transition:opacity .6s,transform .6s}
.stg.in > *{opacity:1;transform:none}
.stg.in > *:nth-child(1){transition-delay:.04s}
.stg.in > *:nth-child(2){transition-delay:.1s}
.stg.in > *:nth-child(3){transition-delay:.16s}
.stg.in > *:nth-child(4){transition-delay:.22s}
.stg.in > *:nth-child(5){transition-delay:.28s}
.stg.in > *:nth-child(6){transition-delay:.34s}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rv,.stg > *{opacity:1;transform:none;transition:none}
  .amb i{animation:none}
  .bar i{transition:none}
}