:root{
  --bg:#0b1020;
  --bg-elev:#121a31;
  --bg-elev-2:#182241;
  --line:rgba(255,255,255,.08);
  --line-strong:rgba(255,255,255,.14);
  --text:#edf2ff;
  --muted:#a5b0c5;
  --soft:#d7def0;
  --brand:#4a7cc9;
  --brand-2:#6aa0eb;
  --accent:#38b48b;
  --accent-2:#16c0d6;
  --warn:#f5b544;
  --danger:#ef6a6a;
  --max:1200px;
  --radius:18px;
  --radius-sm:12px;
  --pill:999px;
  --shadow:0 18px 48px rgba(0,0,0,.24);
  --shadow-soft:0 10px 32px rgba(0,0,0,.18);
  --space-1:8px;
  --space-2:12px;
  --space-3:16px;
  --space-4:24px;
  --space-5:32px;
  --space-6:48px;
  --space-7:64px;
  --space-8:96px;
  --font-sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", Arial, sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", "Consolas", "Liberation Mono", monospace;
}

*,
*::before,
*::after{box-sizing:border-box}

html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-sans);
  background:
    radial-gradient(circle at top right, rgba(74,124,201,.12), transparent 28%),
    radial-gradient(circle at left 30%, rgba(56,180,139,.08), transparent 30%),
    var(--bg);
  color:var(--text);
  line-height:1.6;
}
body.menu-open{overflow:hidden}

img{max-width:100%;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit}

.skip-link{
  position:absolute;
  left:16px;
  top:-48px;
  background:#fff;
  color:#111827;
  padding:10px 14px;
  border-radius:10px;
  z-index:10000;
  text-decoration:none;
  transition:top .2s ease;
}
.skip-link:focus{top:16px}

.shell{width:min(var(--max), calc(100% - 40px)); margin:0 auto}
.section{padding:88px 0}
.section-sm{padding:64px 0}
.section-header{max-width:760px; margin-bottom:40px}
.section-header.center{text-align:center; margin-left:auto; margin-right:auto}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 12px;
  border-radius:var(--pill);
  border:1px solid rgba(106,160,235,.18);
  background:rgba(74,124,201,.08);
  color:var(--brand-2);
  font:600 12px/1 var(--font-mono);
  letter-spacing:.08em;
  text-transform:uppercase;
  margin-bottom:18px;
}
.eyebrow::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:50%;
  background:currentColor;
  box-shadow:0 0 0 6px rgba(106,160,235,.12);
}
h1,h2,h3,h4,h5,h6{margin:0; line-height:1.18; letter-spacing:-.02em}
h1{font-size:clamp(2.4rem, 4.2vw, 4.6rem)}
h2{font-size:clamp(2rem, 3.2vw, 3rem)}
h3{font-size:clamp(1.15rem, 2vw, 1.45rem)}
p{margin:0; color:var(--muted)}
.lead{font-size:1.07rem; color:var(--soft)}
.small{font-size:.92rem}
.muted{color:var(--muted)}

.button-row{display:flex; flex-wrap:wrap; gap:14px}
.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  border:none;
  border-radius:var(--pill);
  padding:14px 22px;
  min-height:48px;
  text-decoration:none;
  font-weight:700;
  letter-spacing:-.01em;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
  cursor:pointer;
}
.button:hover{transform:translateY(-2px)}
.button:focus-visible{
  outline:3px solid var(--brand-2);
  outline-offset:3px;
}
.site-nav a:focus-visible,
.mobile-panel a:focus-visible,
.footer a:focus-visible{
  outline:2px solid var(--brand-2);
  outline-offset:2px;
  border-radius:8px;
}
.button.primary{
  background:linear-gradient(135deg, var(--brand), var(--brand-2));
  color:#fff;
  box-shadow:0 12px 28px rgba(74,124,201,.28);
}
.button.secondary{
  background:rgba(255,255,255,.03);
  color:var(--text);
  border:1px solid var(--line-strong);
}
.button.secondary:hover{border-color:rgba(106,160,235,.36)}
.button.ghost{
  background:transparent;
  color:var(--brand-2);
  padding:0;
  min-height:auto;
}
.button.small-btn{
  min-height:42px;
  padding:12px 18px;
  font-size:.95rem;
}

.pill-list,
.tag-list{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  padding:0;
  margin:0;
  list-style:none;
}
.pill,
.tag{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border-radius:var(--pill);
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  color:var(--soft);
  font-size:.92rem;
}
.tag{
  font-size:.82rem;
  color:var(--muted);
}

.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  backdrop-filter:saturate(150%) blur(20px);
  background:rgba(8,12,24,.72);
  border-bottom:1px solid transparent;
  transition:border-color .2s ease, background .2s ease;
}
.site-header.scrolled{
  border-color:var(--line);
  background:rgba(8,12,24,.88);
}
.nav-shell{
  min-height:74px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  font-weight:800;
  white-space:nowrap;
}
.brand img{height:34px; width:auto}
.brand-text{font-size:1.05rem; letter-spacing:-.02em}

.site-nav{
  display:flex;
  align-items:center;
  gap:4px;
  margin-left:auto;
}
.site-nav a,
.mobile-panel a{
  text-decoration:none;
  color:var(--muted);
  padding:10px 14px;
  border-radius:12px;
  transition:background .2s ease, color .2s ease;
  font-weight:600;
  font-size:.95rem;
}
.site-nav a:hover,
.site-nav a[aria-current="page"],
.mobile-panel a:hover,
.mobile-panel a[aria-current="page"]{
  color:#fff;
  background:rgba(255,255,255,.06);
}
.nav-actions{display:flex; align-items:center; gap:12px}
.nav-toggle{
  display:none;
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid var(--line-strong);
  background:rgba(255,255,255,.02);
  color:#fff;
}
.nav-toggle svg{width:22px; height:22px}

.mobile-panel{
  display:none;
  position:fixed;
  inset:74px 16px auto 16px;
  background:rgba(12,18,35,.98);
  border:1px solid var(--line-strong);
  border-radius:18px;
  box-shadow:var(--shadow);
  padding:14px;
}
.mobile-panel.open{display:block}
.mobile-panel nav{
  display:flex;
  flex-direction:column;
  gap:6px;
}
.mobile-panel .button{margin-top:8px; width:100%}

.hero-home{
  padding:72px 0 48px;
}
.hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);
  gap:40px;
  align-items:center;
}
.hero-copy p{max-width:720px}
.hero-copy .button-row{margin-top:24px}
.hero-note{
  margin-top:28px;
  font-size:.95rem;
  color:var(--soft);
}
.hero-visual{
  position:relative;
}
.hero-card{
  background:linear-gradient(180deg, rgba(22,32,60,.92), rgba(13,20,38,.94));
  border:1px solid var(--line-strong);
  border-radius:28px;
  padding:26px;
  box-shadow:var(--shadow);
}
.hero-card .kicker{
  font:600 12px/1 var(--font-mono);
  text-transform:uppercase;
  letter-spacing:.08em;
  color:var(--brand-2);
  margin-bottom:14px;
}
.metric-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0,1fr));
  gap:12px;
  margin-top:16px;
}
.metric{
  padding:16px;
  border-radius:18px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
}
.metric strong{display:block; font-size:1rem; color:#fff; margin-bottom:6px}
.metric span{display:block; font-size:.9rem; color:var(--muted)}
.stack-flow{
  display:grid;
  gap:10px;
  margin-top:18px;
}
.stack-step{
  display:flex;
  align-items:flex-start;
  gap:12px;
  padding:14px;
  border-radius:18px;
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
}
.stack-step .num{
  width:32px;
  height:32px;
  border-radius:10px;
  display:grid;
  place-items:center;
  background:rgba(74,124,201,.18);
  color:#fff;
  font-weight:800;
  flex:0 0 32px;
}
.stack-step strong{display:block; color:#fff; margin-bottom:4px; font-size:.98rem}
.stack-step span{display:block; color:var(--muted); font-size:.92rem}
.trust-strip{
  display:grid;
  grid-template-columns:repeat(4, minmax(0,1fr));
  gap:14px;
  margin-top:18px;
}
.trust-item{
  padding:14px 16px;
  border-radius:16px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
}
.trust-item strong{display:block; font-size:.95rem; color:#fff; margin-bottom:4px}
.trust-item span{display:block; font-size:.86rem; color:var(--muted)}

.page-hero{
  padding:72px 0 32px;
}
.page-hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(280px,.78fr);
  gap:32px;
  align-items:end;
}
.hero-panel{
  padding:22px;
  border-radius:22px;
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
}
.hero-panel h3{
  font-size:1rem;
  margin-bottom:14px;
}
.hero-panel ul{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  gap:12px;
}
.hero-panel li{
  padding:12px 14px;
  border-radius:14px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
}
.hero-panel strong{display:block; font-size:.95rem; color:#fff; margin-bottom:4px}
.hero-panel span{display:block; font-size:.88rem; color:var(--muted)}

.grid-1,
.grid-2,
.grid-3,
.grid-4{
  display:grid;
  gap:18px;
}
.grid-1{grid-template-columns:1fr}
.grid-2{grid-template-columns:repeat(2, minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3, minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4, minmax(0,1fr))}

.card{
  position:relative;
  padding:24px;
  border-radius:22px;
  background:rgba(255,255,255,.035);
  border:1px solid var(--line);
  box-shadow:var(--shadow-soft);
}
.card.soft{background:rgba(255,255,255,.025)}
.card h3{margin-bottom:12px}
.card p + p{margin-top:10px}
.card-icon{
  width:44px;
  height:44px;
  border-radius:14px;
  display:grid;
  place-items:center;
  margin-bottom:16px;
  background:rgba(74,124,201,.16);
  color:#fff;
  font-size:1.2rem;
}
.card ul{
  margin:16px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  gap:10px;
}
.card li{
  color:var(--muted);
  font-size:.95rem;
  display:flex;
  align-items:flex-start;
  gap:10px;
}
.card li::before{
  content:"•";
  color:var(--brand-2);
  font-weight:900;
  line-height:1;
  margin-top:2px;
}
.card.kpi{padding-top:18px}
.card.kpi strong{display:block; color:#fff; font-size:1.1rem; margin-bottom:6px}

.product-card{
  display:flex;
  flex-direction:column;
  gap:14px;
  text-decoration:none;
  transition:transform .2s ease, border-color .2s ease;
}
.product-card:hover{
  border-color:rgba(106,160,235,.32);
  transform:translateY(-3px);
}
.product-card .eyebrow{
  margin-bottom:0;
  width:max-content;
}
.product-card h3{font-size:1.25rem}
.product-card .meta{display:flex; flex-wrap:wrap; gap:10px}
.product-card .meta span{
  font-size:.82rem;
  color:var(--muted);
  padding:6px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
}

.split{
  display:grid;
  grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);
  gap:28px;
  align-items:start;
}
.panel{
  padding:24px;
  border-radius:24px;
  background:linear-gradient(180deg, rgba(24,34,65,.86), rgba(13,20,38,.92));
  border:1px solid var(--line);
  box-shadow:var(--shadow-soft);
}
.panel + .panel{margin-top:16px}
.flow{
  display:grid;
  gap:16px;
}
.flow-step{
  display:grid;
  grid-template-columns:40px 1fr;
  gap:14px;
  align-items:start;
}
.flow-step .step-number{
  width:40px;
  height:40px;
  border-radius:14px;
  display:grid;
  place-items:center;
  background:rgba(74,124,201,.16);
  color:#fff;
  font-weight:800;
}
.flow-step strong{display:block; color:#fff; margin-bottom:4px}
.flow-step p{font-size:.95rem}

.article-card .article-meta{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:14px;
  font-size:.82rem;
  color:var(--muted);
}
.article-card .article-meta span{
  padding:6px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
}
.article-card h3{font-size:1.15rem}
.article-card .takeaway{
  margin-top:16px;
  padding:12px 14px;
  border-radius:14px;
  background:rgba(74,124,201,.08);
  border:1px solid rgba(74,124,201,.18);
  color:var(--soft);
  font-size:.92rem;
}
.article-card .takeaway strong{color:#fff}

.notice,
.legal-notice{
  padding:16px 18px;
  border-radius:18px;
  background:rgba(245,181,68,.1);
  border:1px solid rgba(245,181,68,.24);
  color:#f7ddb0;
}
.legal-layout{
  display:grid;
  gap:18px;
  margin-top:24px;
}
.legal-section{
  padding:22px;
  border-radius:20px;
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
}
.legal-section h3{margin-bottom:12px}
.legal-section ul{
  margin:12px 0 0;
  padding-left:18px;
  color:var(--muted);
}
.legal-section li + li{margin-top:8px}

.form-wrap{
  padding:24px;
  border-radius:24px;
  background:linear-gradient(180deg, rgba(21,30,56,.94), rgba(12,18,34,.96));
  border:1px solid var(--line-strong);
  box-shadow:var(--shadow);
}
.form-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0,1fr));
  gap:16px;
}
.field{
  display:grid;
  gap:8px;
}
.field.full{grid-column:1 / -1}
.field label{
  font-size:.92rem;
  color:var(--soft);
  font-weight:700;
}
.field input,
.field select,
.field textarea{
  width:100%;
  border:1px solid var(--line-strong);
  background:rgba(255,255,255,.04);
  color:#fff;
  border-radius:14px;
  padding:14px 16px;
  min-height:50px;
}
.field textarea{min-height:140px; resize:vertical}
.field input::placeholder,
.field textarea::placeholder{color:#8f9ab0}
.field input:focus,
.field select:focus,
.field textarea:focus{
  outline:none;
  border-color:rgba(106,160,235,.45);
  box-shadow:0 0 0 4px rgba(74,124,201,.12);
}
.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible{
  outline:2px solid var(--brand-2);
  outline-offset:2px;
}
.form-note{
  margin-top:14px;
  font-size:.88rem;
  color:var(--muted);
}
.checkbox{
  display:flex;
  align-items:flex-start;
  gap:10px;
  font-size:.9rem;
  color:var(--muted);
}
.checkbox input{
  width:18px;
  height:18px;
  margin-top:2px;
}
.form-status{
  margin-top:14px;
  font-size:.92rem;
  color:var(--soft);
}

.cta-panel{
  padding:28px;
  border-radius:28px;
  background:
    radial-gradient(circle at top right, rgba(106,160,235,.18), transparent 34%),
    linear-gradient(180deg, rgba(22,32,60,.94), rgba(12,18,34,.96));
  border:1px solid rgba(106,160,235,.24);
  box-shadow:var(--shadow);
}
.cta-panel p{max-width:720px}

.footer{
  border-top:1px solid var(--line);
  padding:24px 0 44px;
  margin-top:24px;
}
.footer-grid{
  display:grid;
  grid-template-columns:minmax(0,1.2fr) repeat(3, minmax(0,.7fr));
  gap:24px;
}
.footer h3,
.footer h4{
  margin-bottom:12px;
}
.footer h4{font-size:.95rem}
.footer ul{
  padding:0;
  margin:0;
  list-style:none;
  display:grid;
  gap:8px;
}
.footer a{
  text-decoration:none;
  color:var(--muted);
}
.footer a:hover{color:#fff}
.footer-bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  border-top:1px solid var(--line);
  margin-top:24px;
  padding-top:18px;
  color:var(--muted);
  font-size:.9rem;
}

.reveal{
  opacity:0;
  transform:translateY(16px);
  transition:opacity .5s ease, transform .5s ease;
}
.reveal.is-visible{
  opacity:1;
  transform:none;
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,
  *::before,
  *::after{
    animation:none !important;
    transition:none !important;
  }
  .reveal{opacity:1; transform:none}
}

@media (max-width: 1080px){
  .hero-grid,
  .page-hero-grid,
  .split,
  .footer-grid{
    grid-template-columns:1fr;
  }
  .grid-4{grid-template-columns:repeat(2, minmax(0,1fr))}
  .grid-3{grid-template-columns:repeat(2, minmax(0,1fr))}
  .trust-strip{grid-template-columns:repeat(2, minmax(0,1fr))}
  .footer-grid{gap:32px}
}

@media (max-width: 820px){
  .site-nav,
  .nav-actions .button.primary{display:none}
  .nav-toggle{display:grid; place-items:center}
  .hero-home,
  .page-hero{padding-top:48px}
  .section{padding:72px 0}
  .section-sm{padding:48px 0}
}

@media (max-width: 640px){
  .shell{width:min(var(--max), calc(100% - 28px))}
  .grid-2,
  .grid-3,
  .grid-4,
  .form-grid,
  .trust-strip{
    grid-template-columns:1fr;
  }
  h1{font-size:clamp(2rem, 10vw, 3rem)}
  h2{font-size:clamp(1.7rem, 8vw, 2.4rem)}
  .button-row{flex-direction:column; align-items:stretch}
  .button{width:100%}
  .footer-bottom{flex-direction:column; align-items:flex-start}
}
/* ── details / summary (FAQ) ─────────────────────────────────── */
details > summary{
  list-style:none;
}
details > summary::-webkit-details-marker{
  display:none;
}
details > summary:focus-visible{
  outline:2px solid var(--brand-2);
  outline-offset:3px;
  border-radius:var(--radius-sm);
}
details[open]{
  border-color:rgba(106,160,235,.28);
}

/* ── select 다크 배경 화살표 색상 ────────────────────────────── */
.field select{
  appearance:none;
  -webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23a5b0c5' stroke-width='1.5'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 14px center;
  background-size:16px;
  padding-right:40px;
}

/* ══════════════════════════════════════════════════
   IMAGE PLACEHOLDER
   ══════════════════════════════════════════════════ */
.img-placeholder{
  position:relative;
  width:100%;
  border-radius:18px;
  border:2px dashed rgba(106,160,235,.35);
  background:linear-gradient(135deg,rgba(18,26,49,.9),rgba(24,34,65,.95));
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:10px;
  overflow:hidden;
}
.img-placeholder::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    repeating-linear-gradient(45deg,rgba(74,124,201,.04) 0,rgba(74,124,201,.04) 1px,transparent 0,transparent 50%)
    0 0 / 20px 20px;
}
.img-placeholder-inner{
  position:relative;
  z-index:1;
  text-align:center;
  padding:24px 20px;
}
.img-placeholder-icon{
  font-size:2.4rem;
  margin-bottom:10px;
  opacity:.6;
}
.img-placeholder-name{
  font:700 .82rem/1 var(--font-mono);
  color:var(--brand-2);
  letter-spacing:.06em;
  text-transform:uppercase;
  margin-bottom:8px;
  background:rgba(74,124,201,.12);
  border:1px solid rgba(106,160,235,.22);
  padding:5px 10px;
  border-radius:999px;
  display:inline-block;
}
.img-placeholder-desc{
  font-size:.92rem;
  color:var(--muted);
  max-width:420px;
  line-height:1.5;
}
.img-placeholder-size{
  font:600 .78rem/1 var(--font-mono);
  color:rgba(165,176,197,.5);
  margin-top:6px;
}

/* aspect ratio helpers */
.ratio-16-9{ aspect-ratio:16/9 }
.ratio-4-3 { aspect-ratio:4/3  }
.ratio-3-2 { aspect-ratio:3/2  }
.ratio-1-1 { aspect-ratio:1/1  }
.ratio-21-9{ aspect-ratio:21/9 }
.ratio-auto{ min-height:220px  }

/* ══════════════════════════════════════════════════
   STAT ROW
   ══════════════════════════════════════════════════ */
.stat-row{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
  margin-top:32px;
}
.stat-card{
  padding:20px 16px;
  border-radius:18px;
  background:rgba(255,255,255,.035);
  border:1px solid var(--line);
  text-align:center;
}
.stat-card .stat-num{
  display:block;
  font-size:clamp(1.6rem,2.6vw,2.2rem);
  font-weight:900;
  letter-spacing:-.03em;
  background:linear-gradient(135deg,var(--brand-2),var(--accent-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  margin-bottom:4px;
}
.stat-card .stat-label{
  font-size:.86rem;
  color:var(--muted);
  line-height:1.4;
}
@media(max-width:820px){.stat-row{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.stat-row{grid-template-columns:1fr}}

/* ══════════════════════════════════════════════════
   HERO FULLWIDTH
   ══════════════════════════════════════════════════ */
.hero-product{
  padding:56px 0 0;
  overflow:hidden;
}
.hero-product .shell{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:48px;
  align-items:start;
}
.hero-product-copy{ padding-bottom:40px }
.hero-product-visual{ position:relative }
.hero-product-visual .img-placeholder{
  border-radius:24px 24px 0 0;
  border-bottom:none;
}
@media(max-width:1080px){
  .hero-product .shell{grid-template-columns:1fr}
  .hero-product-visual .img-placeholder{border-radius:20px;border:2px dashed rgba(106,160,235,.35)}
}

/* ══════════════════════════════════════════════════
   FEATURE DETAIL ROW (image + text side-by-side)
   ══════════════════════════════════════════════════ */
.feature-detail{
  display:grid;
  grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);
  gap:36px;
  align-items:center;
}
.feature-detail.reverse{
  grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
}
.feature-detail.reverse .feature-detail-img{order:-1}
.feature-detail-copy h3{
  font-size:clamp(1.3rem,2.2vw,1.65rem);
  margin-bottom:14px;
}
.feature-detail-copy p{margin-bottom:16px}
.feature-detail-copy ul{
  margin:0;padding:0;list-style:none;display:grid;gap:10px;
}
.feature-detail-copy li{
  display:flex;gap:10px;align-items:flex-start;
  color:var(--soft);font-size:.95rem;
}
.feature-detail-copy li::before{
  content:"✓";color:var(--accent);font-weight:900;margin-top:1px;
}
.feature-spacer{height:56px}
@media(max-width:900px){
  .feature-detail,.feature-detail.reverse{grid-template-columns:1fr}
  .feature-detail.reverse .feature-detail-img{order:0}
  .feature-spacer{height:32px}
}

/* ══════════════════════════════════════════════════
   USE CASE CARD
   ══════════════════════════════════════════════════ */
.usecase-card{
  padding:26px;
  border-radius:22px;
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  display:grid;
  gap:14px;
}
.usecase-industry{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 12px;border-radius:999px;
  background:rgba(56,180,139,.1);border:1px solid rgba(56,180,139,.22);
  color:var(--accent);font:700 .8rem/1 var(--font-mono);
  letter-spacing:.05em;text-transform:uppercase;
}
.usecase-card h3{font-size:1.1rem;margin-bottom:4px}
.usecase-outcomes{
  display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;
}
.outcome-badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 12px;border-radius:999px;
  background:rgba(74,124,201,.1);border:1px solid rgba(74,124,201,.2);
  color:var(--brand-2);font:700 .82rem/1 var(--font-mono);
}

/* ══════════════════════════════════════════════════
   SPEC TABLE
   ══════════════════════════════════════════════════ */
.spec-table{
  width:100%;
  border-collapse:collapse;
  font-size:.95rem;
}
.spec-table th,.spec-table td{
  padding:14px 16px;
  border-bottom:1px solid var(--line);
  text-align:left;
}
.spec-table th{
  color:var(--muted);
  font-weight:700;
  font-size:.86rem;
  width:38%;
  white-space:nowrap;
}
.spec-table td{color:var(--soft)}
.spec-table tr:last-child th,
.spec-table tr:last-child td{border-bottom:none}
.spec-wrap{
  padding:24px;
  border-radius:22px;
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  overflow:hidden;
}

/* ══════════════════════════════════════════════════
   FLOATING CTA
   ══════════════════════════════════════════════════ */
.floating-cta{
  position:fixed;
  bottom:28px;
  right:28px;
  z-index:900;
  display:flex;
  align-items:center;
  gap:10px;
  padding:14px 20px;
  border-radius:999px;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  color:#fff;
  text-decoration:none;
  font-weight:800;
  font-size:.95rem;
  box-shadow:0 12px 36px rgba(74,124,201,.45);
  transition:transform .2s ease,box-shadow .2s ease;
}
.floating-cta:hover{
  transform:translateY(-3px);
  box-shadow:0 18px 48px rgba(74,124,201,.55);
}
.floating-cta:focus-visible{
  outline:3px solid var(--brand-2);
  outline-offset:3px;
}
.floating-cta svg{width:18px;height:18px}
@media(max-width:640px){
  .floating-cta{bottom:18px;right:18px;padding:12px 16px;font-size:.88rem}
}

/* ══════════════════════════════════════════════════
   PROCESS STEPS (numbered timeline)
   ══════════════════════════════════════════════════ */
.process-steps{display:grid;gap:0}
.process-step{
  display:grid;
  grid-template-columns:56px 1fr;
  gap:0 20px;
  position:relative;
}
.process-step:not(:last-child)::before{
  content:"";
  position:absolute;
  left:27px;top:56px;
  width:2px;bottom:0;
  background:linear-gradient(to bottom,rgba(74,124,201,.4),transparent);
}
.process-num{
  width:56px;height:56px;
  border-radius:50%;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  color:#fff;font-weight:900;font-size:1.1rem;
  flex:0 0 56px;
  box-shadow:0 0 0 8px rgba(74,124,201,.12);
}
.process-body{
  padding:0 0 36px 0;
}
.process-body h4{
  font-size:1.05rem;color:#fff;margin-bottom:6px;
  padding-top:14px;
}
.process-body p{font-size:.93rem}

/* ══════════════════════════════════════════════════
   PRODUCT NAV (breadcrumb style)
   ══════════════════════════════════════════════════ */
.product-breadcrumb{
  display:flex;align-items:center;gap:8px;
  padding:12px 0;
  font-size:.88rem;color:var(--muted);
}
.product-breadcrumb a{text-decoration:none;color:var(--muted)}
.product-breadcrumb a:hover{color:#fff}
.product-breadcrumb .sep{opacity:.4}

/* ══════════════════════════════════════════════════
   TAG HIGHLIGHT INLINE
   ══════════════════════════════════════════════════ */
.highlight-text{
  background:linear-gradient(135deg,var(--brand),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}