/* OutagePack — portable power station comparisons, September 2026
   Utility / outage-kit look: navy + safety orange + monospace specs.
   Distinct from BoxVerdict (forest/serif), AirVerdict, CoolSleeper. */

:root {
  --ink: #12161d;
  --ink-soft: #2c3340;
  --muted: #5c6472;
  --line: #d3cbbd;
  --paper: #ece7dc;
  --paper-2: #e0d9cc;
  --card: #f8f4ea;
  --navy: #1a2744;
  --navy-2: #243556;
  --orange: #e85d04;
  --orange-hover: #c44d03;
  --amber: #f4a261;
  --good: #1f6b56;
  --warn: #9a5b12;
  --shadow: 0 8px 24px rgba(18, 22, 29, 0.08);
  --radius: 6px;
  --max: 74rem;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --sans: "IBM Plex Sans", "Segoe UI", sans-serif;
  --display: Sora, "IBM Plex Sans", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.62;
  color: var(--ink);
  background: var(--paper);
  background-image:
    linear-gradient(180deg, #e8e2d4 0%, var(--paper) 140px),
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent 47px,
      rgba(26, 39, 68, 0.035) 47px,
      rgba(26, 39, 68, 0.035) 48px
    );
}

img { max-width: 100%; height: auto; }
a { color: var(--navy-2); text-underline-offset: 0.16em; }
a:hover { color: var(--orange); }

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 650;
  letter-spacing: -0.03em;
  line-height: 1.14;
  color: var(--ink);
  margin: 0 0 0.55em;
}
h1 { font-size: clamp(2rem, 5.2vw, 3.15rem); }
h2 { font-size: clamp(1.42rem, 3vw, 1.92rem); margin-top: 0.15em; }
h3 { font-size: 1.12rem; font-weight: 600; letter-spacing: -0.02em; }

p { margin: 0 0 1em; }
p.lede { font-size: 1.16rem; color: var(--ink-soft); max-width: 44rem; }

.skip {
  position: absolute; left: -999px; top: 0;
  background: var(--navy); color: #fff;
  padding: 0.6rem 1rem; z-index: 100;
}
.skip:focus { left: 0.5rem; top: 0.5rem; }

.tape {
  height: 6px;
  background: repeating-linear-gradient(
    -45deg,
    var(--navy) 0 10px,
    var(--orange) 10px 20px
  );
}

.disclosure-bar {
  background: var(--navy);
  color: #ece7dc;
  font-size: 0.8rem;
  text-align: center;
  padding: 0.48rem 1rem;
  letter-spacing: 0.01em;
  font-family: var(--mono);
}
.disclosure-bar a { color: var(--amber); }

.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(236, 231, 220, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--navy);
}

.nav-wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.65rem 1.1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: flex; align-items: center; gap: 0.55rem;
  text-decoration: none; color: var(--navy);
  font-family: var(--display);
  font-weight: 700; font-size: 1.22rem;
  letter-spacing: -0.04em;
}
.logo svg { flex-shrink: 0; }
.logo small {
  display: block;
  font-family: var(--mono);
  font-weight: 500; font-size: 0.62rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted); margin-top: 0.12rem;
}

.nav-toggle {
  display: flex; align-items: center; justify-content: center;
  width: 2.75rem; height: 2.75rem;
  border: 2px solid var(--navy);
  background: var(--card);
  border-radius: var(--radius); cursor: pointer;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block; width: 1.15rem; height: 2px;
  background: var(--navy); position: relative;
}
.nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 0;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

#nav-check { position: absolute; opacity: 0; pointer-events: none; }

.site-nav {
  display: none;
  position: absolute; left: 0; right: 0; top: 100%;
  background: var(--card);
  border-bottom: 2px solid var(--navy);
  padding: 0.5rem 1.1rem 1rem;
  box-shadow: var(--shadow);
}
.site-nav a {
  display: block; padding: 0.7rem 0.4rem;
  text-decoration: none; color: var(--ink);
  font-weight: 600; min-height: 2.75rem;
  border-bottom: 1px solid var(--paper-2);
  font-size: 0.95rem;
}
.site-nav a[aria-current="page"] { color: var(--orange); }
#nav-check:checked ~ .site-nav { display: block; }

@media (min-width: 920px) {
  .nav-toggle { display: none; }
  .site-nav {
    display: flex; position: static;
    background: transparent; border: 0; box-shadow: none;
    padding: 0; gap: 0.1rem;
  }
  .site-nav a {
    border: 0; padding: 0.45rem 0.65rem;
    font-size: 0.88rem; min-height: auto; border-radius: var(--radius);
  }
  .site-nav a:hover { background: var(--paper-2); }
}

.wrap { max-width: var(--max); margin: 0 auto; padding: 1.35rem 1.1rem 3.4rem; }

.hero {
  padding: 1.5rem 0 1.25rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 2rem;
}
.kicker {
  font-family: var(--mono);
  font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--orange); margin: 0 0 0.5rem;
}
.meta { color: var(--muted); font-size: 0.9rem; margin-top: 0.7rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.35rem; min-height: 2.8rem;
  padding: 0.6rem 1.1rem; border-radius: var(--radius);
  font-weight: 700; font-size: 0.92rem;
  font-family: var(--sans);
  text-decoration: none; border: 2px solid transparent; cursor: pointer;
  letter-spacing: 0.01em;
}
.btn-primary { background: var(--orange); color: #fff; border-color: var(--orange); }
.btn-primary:hover { background: var(--orange-hover); color: #fff; border-color: var(--orange-hover); }
.btn-ghost { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-ghost:hover { background: var(--navy); color: #fff; }
.btn-navy { background: var(--navy); color: #f8f4ea; border-color: var(--navy); }
.btn-navy:hover { background: var(--navy-2); color: #fff; }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.55rem; margin: 1.05rem 0 0.2rem; }

.grid { display: grid; gap: 1rem; }
@media (min-width: 700px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem 1.2rem 1.25rem;
  box-shadow: var(--shadow);
}
.card h3 { margin-bottom: 0.32em; }
.card p:last-child { margin-bottom: 0; }

.cluster-card {
  display: flex; flex-direction: column;
  text-decoration: none; color: inherit; min-height: 100%;
}
.cluster-card:hover { border-color: var(--orange); }

.verdict {
  background: var(--navy); color: #ece7dc;
  border-radius: var(--radius); padding: 1.25rem 1.35rem;
  border-left: 6px solid var(--orange);
}
.verdict h2, .verdict h3 { color: #fff; }
.verdict p { color: #d5d0c4; }
.verdict a { color: var(--amber); }

.callout {
  border-left: 4px solid var(--orange);
  background: #fff4e8;
  padding: 0.85rem 1.05rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 1.15rem 0;
}

.compare-wrap { margin: 1.3rem 0 1.8rem; overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.compare {
  width: 100%; border-collapse: collapse; min-width: 48rem;
  background: var(--card); border: 1px solid var(--line);
  font-size: 0.9rem;
}
table.compare th, table.compare td {
  padding: 0.62rem 0.7rem; text-align: left;
  border-bottom: 1px solid var(--line); vertical-align: top;
}
table.compare thead th {
  background: var(--navy); color: #f8f4ea;
  font-weight: 650; font-size: 0.82rem;
  font-family: var(--mono); letter-spacing: 0.02em;
}
table.compare tbody th {
  font-weight: 650; color: var(--ink-soft);
  width: 9.2rem; background: #f3eee3;
  position: sticky; left: 0;
  font-size: 0.84rem;
}
table.compare td { font-family: var(--mono); font-size: 0.82rem; }
table.compare tbody tr:last-child td,
table.compare tbody tr:last-child th { border-bottom: 0; }
table.compare caption {
  text-align: left; font-size: 0.82rem;
  color: var(--muted); padding-bottom: 0.5rem;
  caption-side: bottom; padding-top: 0.55rem;
  font-family: var(--sans);
}

.compare-cards { display: grid; gap: 1rem; }
.spec-list { list-style: none; padding: 0; margin: 0 0 1rem; }
.spec-list li {
  display: flex; justify-content: space-between; gap: 0.8rem;
  padding: 0.42rem 0; border-bottom: 1px solid var(--paper-2);
  font-size: 0.92rem;
}
.spec-list span { color: var(--muted); }
.spec-list b { font-weight: 650; text-align: right; font-family: var(--mono); font-size: 0.84rem; }

@media (max-width: 799px) { .desktop-table { display: none; } }
@media (min-width: 800px) { .compare-cards { display: none; } }

.pick { display: grid; gap: 1rem; margin: 1.15rem 0 1.9rem; }
@media (min-width: 760px) {
  .pick { grid-template-columns: 1.15fr 0.85fr; align-items: start; }
}
.badge {
  display: inline-block;
  background: #fde4c4; color: #7a3e08;
  font-size: 0.7rem; font-weight: 700;
  font-family: var(--mono);
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.2rem 0.48rem; border-radius: 3px; margin-bottom: 0.45rem;
}
.badge-best { background: var(--navy); color: #f8f4ea; }
.badge-value { background: #d7ebe4; color: var(--good); }
.badge-apt { background: #e4e0f4; color: #3d3568; }

.sticky-cta {
  position: sticky; bottom: 0; z-index: 30;
  background: rgba(26, 39, 68, 0.97);
  color: #ece7dc; padding: 0.65rem 1rem;
  border-top: 3px solid var(--orange);
}
.sticky-cta .inner {
  max-width: var(--max); margin: 0 auto;
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  align-items: center; justify-content: space-between;
}
.sticky-cta p { margin: 0; font-size: 0.85rem; color: #cfc8ba; }
.sticky-cta .btns { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.sticky-cta .btn {
  min-height: 2.5rem; background: var(--orange); color: #fff;
  font-size: 0.82rem; padding: 0.4rem 0.8rem; border-color: var(--orange);
}
.sticky-cta .btn:hover { background: #fff; color: var(--navy); border-color: #fff; }
.sticky-cta .btn-ghost {
  background: transparent; color: #fff; border-color: #fff;
}
.sticky-cta .btn-ghost:hover { background: #fff; color: var(--navy); }

.prose { max-width: 46rem; }
.prose ul, .prose ol { padding-left: 1.2rem; margin: 0 0 1.05rem; }
.prose li { margin-bottom: 0.35rem; }
.section { margin: 2.3rem 0; }
hr.rule { border: 0; border-top: 1px solid var(--line); margin: 2.1rem 0; }

.site-footer {
  background: var(--navy); color: #c9c3b6;
  padding: 2.1rem 1.1rem 2.5rem; font-size: 0.9rem;
}
.site-footer .inner { max-width: var(--max); margin: 0 auto; }
.site-footer a { color: var(--amber); }
.site-footer nav {
  display: flex; flex-wrap: wrap; gap: 0.4rem 1.05rem;
  margin: 0.75rem 0 1.15rem;
}
.site-footer .disc {
  border-top: 1px solid #31405e; padding-top: 1rem;
  color: #a8a193; max-width: 50rem;
}
.site-footer h2 {
  color: #fff; font-size: 1.05rem; margin-bottom: 0.4rem;
}

.note { font-size: 0.84rem; color: var(--muted); }
.toc a { display: inline-block; margin-right: 0.75rem; margin-bottom: 0.35rem; }

.steps { counter-reset: step; padding-left: 0; }
.steps li {
  list-style: none; position: relative;
  padding-left: 2.4rem; margin-bottom: 1rem;
}
.steps li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 0; top: 0.05rem;
  width: 1.65rem; height: 1.65rem; border-radius: 3px;
  background: var(--navy); color: #fff;
  font-size: 0.8rem; font-weight: 700;
  font-family: var(--mono);
  display: flex; align-items: center; justify-content: center;
}

.stat-row {
  display: grid; gap: 0.7rem;
  grid-template-columns: repeat(2, 1fr);
  margin: 1rem 0 1.4rem;
}
@media (min-width: 700px) {
  .stat-row { grid-template-columns: repeat(4, 1fr); }
}
.stat {
  background: var(--navy); color: #f8f4ea;
  padding: 0.85rem 0.9rem; border-radius: var(--radius);
  border-top: 3px solid var(--orange);
}
.stat b {
  display: block; font-family: var(--mono);
  font-size: 1.05rem; margin-bottom: 0.15rem;
}
.stat span { font-size: 0.78rem; color: #c9c3b6; }

code {
  font-family: var(--mono); font-size: 0.85em;
  background: var(--paper-2); padding: 0.08em 0.28em; border-radius: 3px;
}