/* Portal-specific extensions — loads after style.css */
:root {
  --blue-lt:   #60A5FA;
  --red:       #EF4444;
  --orange:    #F97316;
  --muted-lt:  #94A3B8;
  --border-n:  rgba(255,255,255,0.07);
  --radius:    8px;
  --radius-lg: 14px;
}

/* Portal nav brand */
.portal-brand { display: flex; align-items: baseline; gap: 0.55rem; }
.portal-brand-sub {
  font-size: 0.65rem; font-weight: 700;
  color: var(--blue); letter-spacing: 0.1em; text-transform: uppercase; line-height: 1;
}

/* Button variants (portal extras) */
.btn {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.55rem 1.25rem; border-radius: var(--radius);
  font-family: var(--font); font-size: 0.875rem; font-weight: 600;
  text-decoration: none; cursor: pointer; transition: all 0.18s; border: none;
  white-space: nowrap; letter-spacing: 0.01em;
}
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--border-n); }
.btn-outline:hover { background: var(--border-n); }
.btn-ghost { background: transparent; color: var(--muted-lt); border: 1px solid transparent; }
.btn-ghost:hover { color: var(--text); border-color: var(--border-n); }
.btn-lg  { padding: 0.8rem 2rem;    font-size: 0.975rem; border-radius: 10px; }
.btn-xl  { padding: 0.95rem 2.25rem; font-size: 1rem;    border-radius: 10px; }

/* Hero */
#hero {
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; text-align: center;
  padding: 7rem 2rem 5rem;
  background:
    radial-gradient(ellipse 80% 50% at 50% -5%, rgba(91,140,232,0.16) 0%, transparent 70%),
    var(--bg);
  position: relative; overflow: hidden;
}
#hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(91,140,232,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(91,140,232,0.035) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, black 20%, transparent 80%);
}
.p-hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(91,140,232,0.1); border: 1px solid var(--border);
  border-radius: 100px; padding: 0.3rem 0.9rem;
  font-size: 0.78rem; font-weight: 700; color: var(--blue-lt);
  margin-bottom: 1.75rem; letter-spacing: 0.04em; text-transform: uppercase;
  position: relative; z-index: 1;
}
.hero-dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--blue);
  animation: pdot 2s ease-in-out infinite;
}
@keyframes pdot { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.45;transform:scale(.65)} }
#hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 3.75rem);
  font-weight: 800; line-height: 1.12; letter-spacing: -0.025em;
  color: #fff; max-width: 780px; margin-bottom: 1.25rem;
  position: relative; z-index: 1;
}
#hero h1 em { font-style: normal; color: var(--blue-lt); }
.p-hero-sub {
  font-size: clamp(0.95rem, 1.8vw, 1.1rem); color: var(--muted-lt);
  max-width: 560px; margin-bottom: 2.25rem; font-weight: 400;
  position: relative; z-index: 1;
}
.hero-ctas { display: flex; gap: 0.875rem; flex-wrap: wrap; justify-content: center; position: relative; z-index: 1; }
.hero-meta { margin-top: 1.5rem; font-size: 0.8rem; color: var(--muted); position: relative; z-index: 1; }
.hero-meta span { margin: 0 0.75rem; }

/* Pillars */
#pillars {
  background: var(--surface);
  border-top: 1px solid var(--border-n); border-bottom: 1px solid var(--border-n);
  padding: 2.25rem 0;
}
.pillars-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.pillar {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1.25rem 1.75rem; border-right: 1px solid var(--border-n);
}
.pillar:last-child { border-right: none; }
.pillar-icon {
  width: 40px; height: 40px; flex-shrink: 0; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; background: rgba(91,140,232,0.1);
}
.pillar-title { font-size: 0.9rem; font-weight: 700; color: #fff; margin-bottom: 0.2rem; }
.pillar-desc  { font-size: 0.8rem; color: var(--muted-lt); line-height: 1.5; }

/* Section overrides */
.section-header-center { text-align: center; margin-bottom: 3rem; }
.section-header-center .section-title { margin-left: auto; margin-right: auto; }
.section-header-center .section-sub   { margin: 0 auto; }
.section-sub { font-size: 0.975rem; color: var(--muted-lt); max-width: 520px; font-weight: 400; }

/* Problem */
#problem { padding: 5rem 0; }
.risk-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.risk-card {
  background: var(--surface2); border: 1px solid var(--border-n);
  border-radius: var(--radius-lg); padding: 1.4rem;
  display: grid; grid-template-columns: auto 1fr; gap: 0.9rem;
}
.risk-icon {
  width: 34px; height: 34px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem; flex-shrink: 0;
}
.risk-icon.d { background: rgba(239,68,68,0.1); }
.risk-icon.w { background: rgba(249,115,22,0.1); }
.risk-card h4 { font-size: 0.875rem; font-weight: 700; color: #fff; margin-bottom: 0.25rem; }
.risk-card p  { font-size: 0.8rem; color: var(--muted-lt); line-height: 1.5; }
.risk-fix { font-size: 0.77rem; color: var(--green); margin-top: 0.45rem; font-weight: 600; display: flex; align-items: flex-start; gap: 0.3rem; }

/* Features */
#features { padding: 5rem 0; background: var(--surface); }
.tabs-nav {
  display: flex; gap: 0.4rem;
  background: var(--surface2); border: 1px solid var(--border-n);
  border-radius: 10px; padding: 0.3rem; margin-bottom: 2.5rem;
  max-width: 820px; margin-left: auto; margin-right: auto;
}
.tab-btn {
  flex: 1; padding: 0.52rem 0.7rem; border-radius: 7px;
  font-size: 0.79rem; font-weight: 600; cursor: pointer; border: none;
  background: transparent; color: var(--muted-lt);
  transition: all 0.18s; white-space: nowrap; font-family: var(--font);
}
.tab-btn.active { background: var(--blue); color: #fff; }
.tab-panel { display: none; }
.tab-panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start; }
.feature-desc h3 { font-size: 1.45rem; font-weight: 800; color: #fff; letter-spacing: -0.02em; margin-bottom: 0.65rem; }
.feature-desc p  { color: var(--muted-lt); font-size: 0.925rem; margin-bottom: 1.4rem; }
.feature-bullets { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.feature-bullets li { display: flex; align-items: flex-start; gap: 0.55rem; font-size: 0.86rem; color: var(--text); }
.feature-bullets li::before { content: '✓'; color: var(--green); font-weight: 700; flex-shrink: 0; margin-top: 0.05rem; }
.feature-demo { background: var(--bg); border: 1px solid var(--border-n); border-radius: var(--radius-lg); overflow: hidden; }
.demo-bar {
  background: var(--surface2); border-bottom: 1px solid var(--border-n);
  padding: 0.55rem 1rem; display: flex; align-items: center; gap: 0.45rem;
}
.ddot { width: 8px; height: 8px; border-radius: 50%; }
.demo-label { font-size: 0.7rem; color: var(--muted); margin-left: 0.2rem; font-weight: 600; letter-spacing: 0.04em; }
.demo-body { padding: 1.1rem; }

/* Claim rows */
.claim-row { display: flex; gap: 0.7rem; align-items: flex-start; padding: 0.6rem 0; border-bottom: 1px solid var(--border-n); font-size: 0.79rem; }
.claim-row:last-child { border-bottom: none; }
.vbadge { padding: 0.13rem 0.5rem; border-radius: 100px; font-size: 0.68rem; font-weight: 700; white-space: nowrap; flex-shrink: 0; margin-top: 0.1rem; }
.vbadge.precisa    { background: rgba(16,185,129,0.14); color: var(--green); }
.vbadge.imprecisa  { background: rgba(239,68,68,0.13);  color: var(--red); }
.vbadge.contestada { background: rgba(249,115,22,0.13); color: var(--orange); }
.vbadge.nverif     { background: rgba(100,116,139,0.18);color: var(--muted-lt); }
.vbadge.enganosa   { background: rgba(245,158,11,0.13); color: var(--gold); }
.claim-text { color: var(--text); line-height: 1.45; flex: 1; }
.claim-just { font-size: 0.73rem; color: var(--muted); margin-top: 0.18rem; }

/* Safety */
.safety-row { display: flex; align-items: center; justify-content: space-between; padding: 0.5rem 0; border-bottom: 1px solid var(--border-n); font-size: 0.79rem; }
.safety-row:last-child { border-bottom: none; }
.slab { color: var(--muted-lt); }
.sval { font-family: var(--mono); font-size: 0.74rem; }
.sval.safe   { color: var(--green); }
.sval.unsafe { color: var(--red); }
.sval.num    { color: var(--blue-lt); }

/* Audit */
.audit-entry { padding: 0.6rem 0; border-bottom: 1px solid var(--border-n); font-size: 0.79rem; }
.audit-entry:last-child { border-bottom: none; }
.audit-meta { display: flex; align-items: center; gap: 0.65rem; margin-bottom: 0.22rem; }
.audit-user { font-weight: 700; color: var(--blue-lt); font-size: 0.73rem; }
.audit-time { color: var(--muted); font-size: 0.7rem; font-family: var(--mono); }
.audit-role { padding: 0.08rem 0.38rem; border-radius: 4px; font-size: 0.66rem; font-weight: 700; background: rgba(91,140,232,0.12); color: var(--blue-lt); }
.audit-q { color: var(--muted-lt); }
.audit-a { color: var(--text); margin-top: 0.13rem; }
.audit-tags { display: flex; gap: 0.35rem; margin-top: 0.3rem; flex-wrap: wrap; }
.atag { padding: 0.08rem 0.4rem; border-radius: 4px; font-size: 0.65rem; font-weight: 600; }
.atag.v { background: rgba(16,185,129,0.12); color: var(--green); }
.atag.s { background: rgba(16,185,129,0.08); color: var(--green); }
.atag.c { background: rgba(91,140,232,0.1);  color: var(--blue-lt); }
.atag.b { background: rgba(239,68,68,0.1);   color: var(--red); }

/* How it works */
#como-funciona { padding: 5rem 0; }
.flow-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--surface2); border: 1px solid var(--border-n);
  border-radius: var(--radius-lg); overflow: hidden;
}
.flow-step { padding: 1.75rem; border-right: 1px solid var(--border-n); }
.flow-step:last-child { border-right: none; }
.flow-num { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue); margin-bottom: 0.75rem; }
.flow-step h4 { font-size: 0.9rem; font-weight: 700; color: #fff; margin-bottom: 0.4rem; }
.flow-step p  { font-size: 0.8rem; color: var(--muted-lt); line-height: 1.55; }
.flow-tag { display: inline-block; margin-top: 0.6rem; font-size: 0.68rem; font-weight: 600; color: var(--green); background: rgba(16,185,129,0.1); border-radius: 100px; padding: 0.15rem 0.5rem; }

/* Compliance */
#compliance { padding: 5rem 0; background: var(--surface); }
.compliance-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.comp-pillar { background: var(--surface2); border: 1px solid var(--border-n); border-radius: var(--radius-lg); padding: 1.75rem; }
.comp-pillar-icon { width: 42px; height: 42px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; margin-bottom: 1rem; background: rgba(91,140,232,0.1); }
.comp-pillar h4 { font-size: 0.95rem; font-weight: 700; color: #fff; margin-bottom: 0.5rem; }
.comp-pillar p  { font-size: 0.82rem; color: var(--muted-lt); line-height: 1.55; margin-bottom: 1rem; }
.comp-check { list-style: none; display: flex; flex-direction: column; gap: 0.4rem; }
.comp-check li { font-size: 0.79rem; color: var(--text); display: flex; gap: 0.45rem; align-items: flex-start; }
.comp-check li::before { content: '✓'; color: var(--green); font-weight: 700; flex-shrink: 0; margin-top: 0.05rem; }
.pl-callout {
  margin-top: 2.5rem; background: rgba(16,185,129,0.06);
  border: 1px solid rgba(16,185,129,0.2); border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem; display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: start;
}
.pl-callout-icon { font-size: 1.75rem; }
.pl-callout h4 { font-size: 0.95rem; font-weight: 700; color: var(--green); margin-bottom: 0.4rem; }
.pl-callout p  { font-size: 0.86rem; color: var(--muted-lt); line-height: 1.6; }

/* Comparison */
#comparison { padding: 5rem 0; }
.comp-table-wrap { overflow-x: auto; margin-top: 2.5rem; }
table { width: 100%; border-collapse: collapse; font-size: 0.84rem; }
thead tr { border-bottom: 2px solid var(--border); }
th { padding: 0.8rem 0.9rem; text-align: left; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--muted); }
th.portal { color: var(--blue-lt); background: rgba(91,140,232,0.05); border-left: 2px solid var(--blue); border-right: 2px solid var(--blue); }
td { padding: 0.75rem 0.9rem; border-bottom: 1px solid var(--border-n); color: var(--muted-lt); vertical-align: middle; background: rgba(255,255,255,0.03); }
td.portal { background: rgba(91,140,232,0.04); border-left: 2px solid rgba(91,140,232,0.22); border-right: 2px solid rgba(91,140,232,0.22); color: var(--text); }
td.rh { color: var(--text); font-weight: 600; font-size: 0.8rem; }
.ic-y  { color: var(--green); font-weight: 700; font-size: 1.2em; margin-right: 0.25em; }
.ic-n  { color: rgba(239,68,68,0.8); font-size: 1.2em; margin-right: 0.25em; }
.ic-p  { color: var(--orange); font-size: 1.2em; margin-right: 0.25em; }
tbody tr:nth-child(even) td:not(.portal) { background: rgba(255,255,255,0.065); }
.ic-ex { color: var(--blue-lt); font-weight: 700; font-size: 0.78rem; }
tfoot td { border-top: 2px solid var(--border); padding-top: 0.9rem; }

/* Pricing */
#pricing { padding: 5rem 0; background: var(--surface); }
.pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; max-width: 820px; margin: 0 auto; }
.price-card { background: var(--surface2); border: 1px solid var(--border-n); border-radius: var(--radius-lg); padding: 2rem; }
.price-card.featured { border-color: var(--blue); box-shadow: 0 0 0 1px rgba(91,140,232,0.18), 0 20px 40px rgba(91,140,232,0.07); }
.price-badge { display: inline-block; background: var(--blue); color: #fff; font-size: 0.68rem; font-weight: 700; padding: 0.18rem 0.6rem; border-radius: 100px; letter-spacing: 0.04em; margin-bottom: 1rem; }
.price-label { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 0.4rem; }
.price-value { font-size: 2.5rem; font-weight: 800; color: #fff; line-height: 1; margin-bottom: 0.25rem; }
.price-value span { font-size: 0.95rem; font-weight: 400; color: var(--muted); }
.price-note { font-size: 0.8rem; color: var(--muted); margin-bottom: 1.4rem; }
hr.sep { border: none; border-top: 1px solid var(--border-n); margin: 1.2rem 0; }
.price-features { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.price-features li { display: flex; align-items: flex-start; gap: 0.5rem; font-size: 0.84rem; color: var(--muted-lt); }
.price-features li .ok { flex-shrink: 0; color: var(--green); margin-top: 0.05rem; }
.price-features li strong { color: var(--text); }
.price-cta { margin-top: 1.75rem; width: 100%; text-align: center; display: block; }
.price-fn { font-size: 0.79rem; color: var(--muted); text-align: center; margin-top: 1.5rem; max-width: 540px; margin-left: auto; margin-right: auto; }

/* CTA */
#cta { padding: 5rem 0; border-top: 1px solid var(--border-n); }
.cta-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; max-width: 520px; margin: 0 auto; }
.cta-card { background: var(--surface2); border: 1px solid var(--border-n); border-radius: var(--radius-lg); padding: 2rem; }
.cta-card.primary { border-color: var(--blue); box-shadow: 0 0 0 1px rgba(91,140,232,0.14); }
.cta-icon { width: 42px; height: 42px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.15rem; margin-bottom: 1.1rem; }
.cta-icon.b { background: rgba(91,140,232,0.12); }
.cta-icon.g { background: rgba(16,185,129,0.1); }
.cta-card h3 { font-size: 1.15rem; font-weight: 800; color: #fff; margin-bottom: 0.55rem; }
.cta-card p  { font-size: 0.86rem; color: var(--muted-lt); margin-bottom: 1.4rem; line-height: 1.6; }

/* SaaS callout */
#saas { padding: 3rem 0; }
.saas-callout {
  background: var(--surface2); border: 1px solid var(--border-n); border-radius: var(--radius-lg);
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; padding: 2.5rem;
}
.saas-callout h3 { font-size: 1.4rem; font-weight: 800; color: #fff; line-height: 1.22; letter-spacing: -0.018em; margin: 0.45rem 0 0.75rem; }
.saas-callout > div > p { font-size: 0.88rem; color: var(--muted-lt); line-height: 1.65; }
.saas-list { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.saas-list li { display: flex; align-items: flex-start; gap: 0.5rem; font-size: 0.84rem; color: var(--text); }
.saas-list li::before { content: '✓'; color: var(--green); font-weight: 700; flex-shrink: 0; }
.saas-enterprise-note { margin-top: 1.2rem; background: rgba(91,140,232,0.06); border: 1px solid var(--border); border-radius: 8px; padding: 0.85rem 1rem; font-size: 0.8rem; color: var(--muted-lt); line-height: 1.6; }
.saas-enterprise-note strong { color: var(--blue-lt); }

/* Billing note */
.billing-note { margin-top: 0.55rem; display: flex; flex-wrap: wrap; gap: 0.2rem 0.7rem; }
.bn-item { display: flex; align-items: center; gap: 0.3rem; font-size: 0.72rem; color: var(--green); font-weight: 600; }
.bn-item::before { content: '✓'; }

/* Cache layers */
.cache-layers { display: flex; flex-direction: column; gap: 0.45rem; }
.cache-layer { background: var(--bg); border: 1px solid var(--border-n); border-radius: 7px; padding: 0.65rem 0.85rem; display: grid; grid-template-columns: 2.4rem 1fr auto; align-items: center; gap: 0.65rem; }
.cl-badge { font-family: var(--mono); font-size: 0.66rem; font-weight: 700; color: var(--blue-lt); text-align: center; }
.cl-name  { font-size: 0.78rem; font-weight: 700; color: var(--text); margin-bottom: 0.1rem; }
.cl-desc  { font-size: 0.71rem; color: var(--muted-lt); }
.cl-ttl   { font-family: var(--mono); font-size: 0.7rem; color: var(--green); white-space: nowrap; text-align: right; }

/* RBAC */
.rbac-roles { display: grid; grid-template-columns: 1fr 1fr; gap: 0.55rem; margin-top: 1.1rem; }
.rbac-role { background: var(--bg); border: 1px solid var(--border-n); border-radius: 7px; padding: 0.75rem; }
.rbac-role-name { font-family: var(--mono); font-size: 0.71rem; font-weight: 700; margin-bottom: 0.25rem; }
.rbac-role-name.admin { color: var(--gold); }
.rbac-role-name.mgr   { color: var(--blue-lt); }
.rbac-role-name.audit { color: var(--orange); }
.rbac-role-name.user  { color: var(--muted-lt); }
.rbac-role p { font-size: 0.73rem; color: var(--muted-lt); line-height: 1.45; }

/* FinOps */
.finops-header { display: flex; justify-content: space-between; align-items: center; padding: 0.45rem 0 0.65rem; border-bottom: 1px solid var(--border-n); margin-bottom: 0.45rem; font-size: 0.78rem; }
.finops-header-label { color: var(--muted-lt); }
.finops-header-val   { font-family: var(--mono); font-size: 0.72rem; color: var(--gold); }
.finops-row { display: flex; align-items: center; gap: 0.5rem; padding: 0.38rem 0; border-bottom: 1px solid var(--border-n); font-size: 0.78rem; }
.finops-row:last-child { border-bottom: none; }
.finops-user { color: var(--muted-lt); min-width: 72px; max-width: 110px; font-size: 0.74rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.finops-model { font-size: 0.62rem; font-weight: 600; padding: 0.05rem 0.3rem; border-radius: 4px; white-space: nowrap; margin-left: 0.2rem; background: rgba(91,140,232,0.12); color: var(--blue-lt); font-family: var(--mono); }
.finops-bar-wrap { flex: 1; height: 4px; background: var(--border-n); border-radius: 100px; overflow: hidden; }
.finops-bar { height: 100%; background: var(--blue); border-radius: 100px; }
.finops-val  { font-family: var(--mono); font-size: 0.7rem; color: var(--blue-lt); white-space: nowrap; }
.finops-role { font-size: 0.62rem; font-weight: 700; padding: 0.05rem 0.3rem; border-radius: 4px; white-space: nowrap; margin-left: 0.2rem; }

/* Responsive */
@media (max-width: 960px) {
  .pillars-grid { grid-template-columns: 1fr; }
  .pillar { border-right: none; border-bottom: 1px solid var(--border-n); }
  .pillar:last-child { border-bottom: none; }
  .risk-grid { grid-template-columns: 1fr; }
  .flow-grid { grid-template-columns: repeat(2, 1fr); }
  .flow-step:nth-child(2) { border-right: none; }
  .flow-step:nth-child(3) { border-top: 1px solid var(--border-n); }
  .flow-step:nth-child(4) { border-right: none; border-top: 1px solid var(--border-n); }
  .tab-panel.active { grid-template-columns: 1fr; }
  .compliance-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .cta-grid { grid-template-columns: 1fr; }
  .saas-callout { grid-template-columns: 1fr; gap: 1.5rem; padding: 1.75rem; }
  .rbac-roles { grid-template-columns: 1fr 1fr; }
}
/* Doc link strip — before CTA section */
.doc-link-strip {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border-n);
  border-bottom: 1px solid var(--border-n);
  background: var(--surface);
}
.doc-link-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.doc-link-text p { color: var(--muted-lt); font-size: 0.9rem; line-height: 1.6; max-width: 55ch; }
.doc-link-btn {
  display: inline-block;
  white-space: nowrap;
  padding: 0.65rem 1.5rem;
  border: 1px solid var(--border-n);
  border-radius: var(--radius);
  color: var(--text);
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  transition: background 0.18s, border-color 0.18s;
  flex-shrink: 0;
}
.doc-link-btn:hover { background: var(--border-n); border-color: var(--blue); }
@media (max-width: 768px) {
  .doc-link-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 600px) {
  .flow-grid { grid-template-columns: 1fr; }
  .flow-step { border-right: none; border-bottom: 1px solid var(--border-n); }
  .flow-step:last-child { border-bottom: none; }
  .rbac-roles { grid-template-columns: 1fr; }
  .tabs-nav {
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .tabs-nav::-webkit-scrollbar { display: none; }
  .tab-btn { flex: 0 0 auto; }
}