/* ─────────────────────────────────────────────────────────
   ESPRivals — static editorial design, no animations
   Light warm-paper bg, serif headings, Marvel red accent
───────────────────────────────────────────────────────── */

:root {
  --bg: #FBF8F1;
  --bg-card: #FFFFFF;
  --bg-code: #2A2622;
  --text: #1A1614;
  --text-2: #6B5D4F;
  --border: #DDD5C7;
  --border-strong: #2A2622;
  --accent: #B12C2C;
  --accent-hover: #8B1F1F;
  --accent-soft: rgba(177, 44, 44, 0.08);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--accent-hover); }

h1, h2, h3, h4 {
  font-family: 'Source Serif Pro', Georgia, 'Times New Roman', serif;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.012em;
  color: var(--text);
}
h1 { font-size: 3rem; line-height: 1.08; }
h2 { font-size: 2.1rem; line-height: 1.2; }
h3 { font-size: 1.2rem; line-height: 1.3; }

p { margin: 0 0 1rem; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 1.5rem; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; background: var(--text); color: var(--bg); padding: 0.5rem 1rem; z-index: 99; }

/* ─── Header ─── */
.header { border-bottom: 1px solid var(--border); background: var(--bg); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 1.2rem 0; }
.brand {
  font-family: 'Source Serif Pro', serif;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--text);
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.brand em { font-style: italic; font-weight: 500; color: var(--text-2); }
.brand-dot {
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
}

.nav { display: flex; gap: 2rem; }
.nav a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}
.nav a:hover, .nav a.active { color: var(--accent); border-bottom-color: var(--accent); }

.hamburger { display: none; background: none; border: 0; cursor: pointer; padding: 0.5rem; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); margin: 4px 0; }
.mobile-nav { display: none; flex-direction: column; padding: 1rem 1.5rem; border-top: 1px solid var(--border); }
.mobile-nav a { color: var(--text); text-decoration: none; padding: 0.7rem 0; font-size: 1rem; border-bottom: 1px solid var(--border); }
.mobile-nav a:last-child { border-bottom: 0; }

.cta-pill {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 0.6rem 1.3rem;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.15s;
}
.cta-pill:hover { background: var(--accent-hover); color: #fff; }

/* ─── Hero ─── */
.hero { padding: 4.5rem 0 3rem; }
.eyebrow {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 0.4rem 0.8rem;
  letter-spacing: 0.06em;
  margin-bottom: 1.3rem;
  text-transform: uppercase;
}
.tagline {
  font-size: 1.18rem;
  color: var(--text-2);
  max-width: 720px;
  margin: 1.4rem 0 2rem;
  line-height: 1.6;
}
.tagline strong { color: var(--text); font-weight: 600; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 0.85rem 1.6rem;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: 1px solid;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: #fff; }
.btn-outline { background: transparent; border-color: var(--border-strong); color: var(--text); }
.btn-outline:hover { background: var(--text); color: var(--bg); }

/* ─── Sections ─── */
.section { padding: 3.5rem 0; border-top: 1px solid var(--border); }
.section-head { margin-bottom: 2.5rem; max-width: 720px; }
.section-head h2 { margin: 0.7rem 0 0.8rem; }
.section-head p { color: var(--text-2); font-size: 1.05rem; margin: 0; }
.section-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ─── Facts banner ─── */
.facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--border-strong);
}
.fact { padding: 1.5rem 1.6rem; border-right: 1px solid var(--border-strong); }
.fact:last-child { border-right: 0; }
.fact .v { font-family: 'Source Serif Pro', serif; font-size: 1.9rem; font-weight: 700; color: var(--text); line-height: 1; }
.fact .l {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-2);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-top: 0.5rem;
}

/* ─── About grid ─── */
.about-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 3rem; align-items: start; }
.about-grid .col p { font-size: 1.05rem; line-height: 1.7; color: var(--text); margin: 0 0 1.2rem; }
.about-grid .col p:last-child { margin-bottom: 0; }
.spec { border: 1px solid var(--border-strong); }
.spec-head {
  background: var(--text);
  color: var(--bg);
  padding: 0.75rem 1.1rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}
.spec-row { display: flex; justify-content: space-between; padding: 0.85rem 1.1rem; border-bottom: 1px solid var(--border); }
.spec-row:last-child { border-bottom: 0; }
.spec-row .k { color: var(--text-2); font-size: 0.93rem; }
.spec-row .v { font-family: 'JetBrains Mono', monospace; font-weight: 600; color: var(--text); font-size: 0.93rem; }
.spec-row .v.accent { color: var(--accent); }

/* ─── Module cards ─── */
.modules { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.module {
  border: 1px solid var(--border-strong);
  padding: 1.5rem;
  background: var(--bg-card);
  display: flex;
  flex-direction: column;
}
.module-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  color: var(--accent);
  margin-bottom: 0.7rem;
  letter-spacing: 0.05em;
}
.module h3 { margin: 0 0 0.6rem; }
.module p { color: var(--text-2); font-size: 0.95rem; margin: 0; line-height: 1.6; }

/* ─── Roster ─── */
.roster { margin-top: 1.5rem; }
.role-line {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 1.5rem;
  padding: 1.4rem 0;
  border-top: 1px solid var(--border);
  align-items: baseline;
}
.role-line:last-child { border-bottom: 1px solid var(--border); }
.role-label { font-family: 'Source Serif Pro', serif; font-size: 1.2rem; font-weight: 700; color: var(--accent); }
.role-line p { margin: 0; color: var(--text); font-size: 1rem; line-height: 1.65; }

/* ─── FAQ ─── */
.faq { border-top: 1px solid var(--border); }
.faq details { border-bottom: 1px solid var(--border); padding: 1.3rem 0; }
.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--accent); font-size: 1.4rem; font-weight: 400; line-height: 1; margin-left: 1rem; }
.faq details[open] summary::after { content: '−'; }
.faq .answer { color: var(--text-2); padding-top: 0.8rem; line-height: 1.7; font-size: 0.98rem; }

/* ─── CTA ─── */
.cta {
  border: 1px solid var(--border-strong);
  padding: 3rem 2.5rem;
  text-align: center;
  margin-top: 3rem;
  background: var(--bg-card);
}
.cta h2 { margin: 0 0 0.7rem; }
.cta p { color: var(--text-2); margin: 0 0 1.6rem; }

/* ─── Install steps ─── */
.steps { list-style: none; padding: 0; margin: 0; counter-reset: step; }
.steps li {
  counter-increment: step;
  position: relative;
  padding: 1.6rem 0 1.6rem 4.2rem;
  border-bottom: 1px solid var(--border);
}
.steps li:first-child { border-top: 1px solid var(--border); }
.steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1.5rem;
  font-family: 'Source Serif Pro', serif;
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--accent);
}
.steps h3 { margin: 0 0 0.4rem; font-size: 1.1rem; }
.steps p { margin: 0; color: var(--text-2); line-height: 1.7; }
code {
  font-family: 'JetBrains Mono', monospace;
  background: var(--bg-code);
  color: var(--bg);
  padding: 0.12rem 0.4rem;
  font-size: 0.9em;
}

/* ─── Skin list ─── */
.skin-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--border-strong);
  border-left: 1px solid var(--border-strong);
}
.skin-entry {
  padding: 1.1rem 1.3rem;
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border-strong);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.skin-entry .left { display: flex; flex-direction: column; gap: 0.25rem; }
.skin-entry .hero-name { color: var(--text-2); font-size: 0.85rem; font-family: 'JetBrains Mono', monospace; letter-spacing: 0.03em; }
.skin-entry .skin-name { font-family: 'Source Serif Pro', serif; font-weight: 700; color: var(--text); font-size: 1.05rem; }
.skin-entry .rarity {
  color: var(--accent);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  white-space: nowrap;
}

/* ─── Skin counts grid ─── */
.skin-counts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.count-item {
  text-align: center;
  padding: 1.3rem 1rem;
  border: 1px solid var(--border);
}
.count-item .v {
  font-family: 'Source Serif Pro', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
}
.count-item .l {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.4rem;
}

/* ─── About story page ─── */
.story { max-width: 720px; margin: 0 auto; }
.story p { font-size: 1.1rem; line-height: 1.75; margin: 0 0 1.4rem; color: var(--text); }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.principle { border-left: 3px solid var(--accent); padding: 0.2rem 0 0.2rem 1.25rem; }
.principle h3 { margin: 0 0 0.5rem; font-size: 1.05rem; }
.principle p { font-size: 0.93rem; color: var(--text-2); margin: 0; line-height: 1.65; }

.lede { font-size: 1.2rem; color: var(--text-2); line-height: 1.7; max-width: 720px; margin: 0 0 1.5rem; }
.lede a { color: var(--accent); }

/* ─── Footer ─── */
.footer {
  border-top: 1px solid var(--border-strong);
  margin-top: 4rem;
  padding: 3rem 0 1.5rem;
}
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2.5rem; margin-bottom: 2.5rem; }
.footer-brand p { color: var(--text-2); margin: 0.8rem 0 0; font-size: 0.92rem; line-height: 1.6; }
.footer-col h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.9rem;
  color: var(--text);
  font-weight: 700;
}
.footer-col a { display: block; color: var(--text-2); text-decoration: none; padding: 0.3rem 0; font-size: 0.92rem; }
.footer-col a:hover { color: var(--accent); }
.footer-bot {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--text-2);
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

/* ─── Responsive ─── */
@media (max-width: 760px) {
  h1 { font-size: 2.25rem; }
  h2 { font-size: 1.6rem; }
  .hero { padding: 3rem 0 2rem; }
  .nav { display: none; }
  .hamburger { display: block; }
  .mobile-nav.open { display: flex; }
  .cta-pill { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .modules { grid-template-columns: 1fr; }
  .role-line { grid-template-columns: 1fr; gap: 0.4rem; }
  .skin-list { grid-template-columns: 1fr; border-left: 0; }
  .skin-entry { border-right: 0; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .facts { grid-template-columns: 1fr; }
  .fact { border-right: 0; border-bottom: 1px solid var(--border-strong); }
  .fact:last-child { border-bottom: 0; }
  .principles { grid-template-columns: 1fr; }
  .skin-counts { grid-template-columns: 1fr 1fr; }
  .cta { padding: 2rem 1.5rem; }
}

/* ─────────────────────────────────────────────────────────
   IMAGERY — banners, gallery, hero portraits, skin thumbs
───────────────────────────────────────────────────────── */

/* Hero banner image — sits between intro copy and CTA */
.hero-banner {
  margin-top: 2.5rem;
  border: 1px solid var(--border-strong);
  background: var(--bg-card);
  overflow: hidden;
  position: relative;
}
.hero-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 460px;
  object-fit: cover;
  object-position: center 32%;
}
.hero-banner .caption {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  background: rgba(26, 22, 20, .82);
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .35rem .7rem;
  backdrop-filter: blur(4px);
}

/* Module card image strip */
.module {
  padding: 0;
  overflow: hidden;
}
.module-art {
  height: 168px;
  width: 100%;
  overflow: hidden;
  border-bottom: 1px solid var(--border-strong);
  background: #1a1614;
}
.module-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.module:hover .module-art img { transform: scale(1.04); }
.module-body { padding: 1.4rem 1.5rem 1.6rem; }
.module-body .module-num { margin-bottom: .55rem; }
.module-body h3 { margin: 0 0 .55rem; }
.module-body p { margin: 0; color: var(--text-2); font-size: .95rem; line-height: 1.6; }

/* Roster — three role pill-stats above the hero grid */
.role-legend {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--border-strong);
  margin-bottom: 2rem;
}
.role-stat {
  padding: 1.1rem 1.3rem;
  border-right: 1px solid var(--border-strong);
  display: flex;
  flex-direction: column;
  gap: .15rem;
}
.role-stat:last-child { border-right: 0; }
.role-stat .count {
  font-family: 'Source Serif Pro', serif;
  font-size: 1.9rem;
  font-weight: 700;
  line-height: 1;
  color: var(--text);
}
.role-stat .label {
  font-family: 'JetBrains Mono', monospace;
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: .4rem;
}
.role-stat .tuning {
  font-size: .87rem;
  color: var(--text-2);
  margin-top: .35rem;
}

/* Hero matrix — single grid of all hooked heroes */
.hero-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: .75rem;
}
.hero-tile {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--border);
  padding: 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: border-color .18s, transform .18s;
}
.hero-tile:hover { border-color: var(--text); transform: translateY(-2px); }
.hero-tile.vanguard { border-top-color: #1F6A8C; }
.hero-tile.duelist { border-top-color: var(--accent); }
.hero-tile.strategist { border-top-color: #C58A2C; }
.hero-tile img {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  background: #1a1614;
}
.hero-tile .name {
  font-family: 'Source Serif Pro', serif;
  font-size: .9rem;
  font-weight: 700;
  color: var(--text);
  padding: .55rem .35rem .15rem;
  line-height: 1.15;
}
.hero-tile .role-chip {
  font-family: 'JetBrains Mono', monospace;
  font-size: .62rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: 0 .35rem .65rem;
}

/* Skin poster grid — atelier-style cards */
.skin-poster-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: .85rem;
}
.skin-poster {
  position: relative;
  border: 1px solid var(--border-strong);
  background: #1a1614;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  transition: transform .25s, box-shadow .25s;
}
.skin-poster:hover { transform: translateY(-3px); box-shadow: 0 14px 28px -18px rgba(26,22,20,.6); }
.skin-poster .art {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 20%, rgba(177,44,44,.18) 0%, rgba(26,22,20,0) 60%);
}
.skin-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 18%;
  display: block;
  transition: transform .45s ease;
}
.skin-poster:hover img { transform: scale(1.06); }
.skin-poster .info {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 2rem .9rem .85rem;
  color: #fff;
  background: linear-gradient(180deg, rgba(26,22,20,0) 0%, rgba(26,22,20,.92) 65%, rgba(26,22,20,.96) 100%);
}
.skin-poster .info .hero {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.7);
  margin-bottom: .25rem;
}
.skin-poster .info .name {
  display: block;
  font-family: 'Source Serif Pro', serif;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.18;
  color: #fff;
  margin-bottom: .35rem;
}
.skin-poster .info .rarity {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 2px 7px;
  border: 1px solid currentColor;
  color: #E4B548;
}
.skin-poster.epic .info .rarity { color: #B96BD1; }

@media (max-width: 960px) {
  .skin-poster-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 760px) {
  .hero-banner img { max-height: 280px; }
  .module-art { height: 150px; }
  .skin-poster-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: repeat(3, 1fr); }
  .role-legend { grid-template-columns: 1fr; }
  .role-stat { border-right: 0; border-bottom: 1px solid var(--border-strong); }
  .role-stat:last-child { border-bottom: 0; }
}