/*
Theme Name: Modelo 2 — Revista Contemporânea
Theme URI: https://itsconnect.com.br
Description: Modelo editorial estilo revista — para demonstração Editora da UNIFAP
Version: 1.0
*/

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;600;700&family=Source+Serif+4:ital,wght@0,300;0,400;1,400&display=swap');

:root {
  --bg: #f5f5f5;
  --bg2: #e8e8e8;
  --fg: #0d0d0d;
  --fg2: #444;
  --muted: #888;
  --hd: #0d0d0d;
  --hd-fg: #f5f5f5;
  --accent: #e63946;
  --card: #fff;
  --rule: rgba(13,13,13,.12);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 17px;
  line-height: 1.65;
  background: var(--bg);
  color: var(--fg);
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── NOTICE BANNER ── */
.m2-notice {
  background: var(--accent);
  color: #fff;
  text-align: center;
  padding: 8px 16px;
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* ── SITE HEADER ── */
.m2-site-header {
  background: var(--hd);
  color: var(--hd-fg);
  padding: 0 max(16px, env(safe-area-inset-left,0px));
}
.m2-header-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}
.m2-logo {
  font-family: 'Oswald', sans-serif;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #fff;
  text-decoration: none;
}
.m2-logo span { color: var(--accent); }
.m2-nav { display: flex; gap: 28px; list-style: none; }
.m2-nav a {
  color: rgba(255,255,255,.75);
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color .2s;
}
.m2-nav a:hover { color: var(--accent); }

/* ── HERO ── */
.m2-hero {
  background: var(--hd);
  color: var(--hd-fg);
  padding: 80px max(16px, env(safe-area-inset-left,0px)) 72px;
  position: relative;
  overflow: hidden;
}
.m2-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: repeating-linear-gradient(
    90deg,
    rgba(230,57,70,.04) 0, rgba(230,57,70,.04) 1px,
    transparent 1px, transparent 80px
  );
  pointer-events: none;
}
.m2-hero-inner {
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
}
.m2-hero-eyebrow {
  font-family: 'Oswald', sans-serif;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.m2-hero h1 {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(52px, 8vw, 96px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.01em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.m2-hero h1 em {
  font-style: normal;
  color: var(--accent);
  display: block;
}
.m2-hero-rule {
  width: 60px;
  height: 4px;
  background: var(--accent);
  margin-bottom: 24px;
}
.m2-hero p {
  font-size: 18px;
  color: rgba(255,255,255,.7);
  max-width: 540px;
  margin-bottom: 40px;
}
.m2-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.m2-stat-n {
  font-family: 'Oswald', sans-serif;
  font-size: 44px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.m2-stat-l {
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
}

/* ── MAIN CONTENT ── */
.m2-main { max-width: 1280px; margin: 0 auto; padding: 0 max(16px, env(safe-area-inset-left,0px)); }

/* ── FEATURED STRIP ── */
.m2-featured-section { padding: 56px 0 40px; }
.m2-section-label {
  font-family: 'Oswald', sans-serif;
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.m2-section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--rule);
}
.m2-featured-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2px;
  background: var(--fg);
}
@media (max-width: 700px) { .m2-featured-grid { grid-template-columns: 1fr; } }

.m2-featured-card {
  background: var(--card);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.m2-featured-card:first-child .m2-fc-cover { height: 300px; }
.m2-fc-cover {
  height: 180px;
  display: flex;
  align-items: flex-end;
  padding: 16px;
  position: relative;
}
.m2-fc-cover-bg {
  position: absolute;
  inset: 0;
}
[data-cat="amazonia"] .m2-fc-cover-bg { background: linear-gradient(140deg,#1a4a2e,#0d2a1a); }
[data-cat="educacao"] .m2-fc-cover-bg { background: linear-gradient(140deg,#1a3a4a,#0d1e2a); }
[data-cat="saude"] .m2-fc-cover-bg { background: linear-gradient(140deg,#2a1a3a,#160d1e); }
[data-cat="humanidades"] .m2-fc-cover-bg { background: linear-gradient(140deg,#3a2a1a,#1e160d); }
[data-cat="arte"] .m2-fc-cover-bg { background: linear-gradient(140deg,#2a1a4a,#160d26); }
[data-cat="comunicacao"] .m2-fc-cover-bg { background: linear-gradient(140deg,#4a1a1a,#260d0d); }
[data-cat="tecnologia"] .m2-fc-cover-bg { background: linear-gradient(140deg,#1a2a4a,#0d1626); }
[data-cat="outros"] .m2-fc-cover-bg { background: linear-gradient(140deg,#2a2a2a,#161616); }

.m2-fc-year {
  position: relative;
  font-family: 'Oswald', sans-serif;
  font-size: 11px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: rgba(255,255,255,.6);
  background: rgba(0,0,0,.4);
  padding: 3px 8px;
  border-radius: 2px;
}
.m2-fc-body { padding: 20px; flex: 1; }
.m2-fc-area {
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.m2-fc-title {
  font-family: 'Oswald', sans-serif;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--fg);
}
.m2-featured-card:first-child .m2-fc-title { font-size: 26px; }

/* ── CATALOG SECTION ── */
.m2-catalog-section { padding: 24px 0 80px; }

.m2-year-tabs {
  display: flex;
  gap: 2px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.m2-year-tab {
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 10px 24px;
  background: var(--bg2);
  color: var(--fg2);
  border: none;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.m2-year-tab.active,
.m2-year-tab:hover {
  background: var(--fg);
  color: #fff;
}

.m2-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 2px;
  background: var(--fg);
}

.m2-book-card {
  background: var(--card);
  display: flex;
  flex-direction: column;
  transition: transform .15s;
}
.m2-book-card[hidden] { display: none; }
.m2-book-card:hover { z-index: 1; transform: scale(1.02); }

.m2-book-cover {
  aspect-ratio: 3/4;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Oswald', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: rgba(255,255,255,.25);
  position: relative;
  overflow: hidden;
}
.m2-book-cover-bg {
  position: absolute;
  inset: 0;
}
.m2-book-cover-num {
  position: relative;
  font-size: 48px;
  font-weight: 700;
  color: rgba(255,255,255,.12);
}

.m2-book-info { padding: 16px; flex: 1; }
.m2-book-area {
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}
.m2-book-title {
  font-family: 'Oswald', sans-serif;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--fg);
}
.m2-book-year {
  font-size: 12px;
  color: var(--muted);
  margin-top: 8px;
  font-family: 'Oswald', sans-serif;
  letter-spacing: .06em;
}

/* ── FOOTER ── */
.m2-site-footer {
  background: var(--fg);
  color: rgba(255,255,255,.5);
  padding: 32px max(16px, env(safe-area-inset-left,0px));
  text-align: center;
  font-size: 13px;
}
.m2-site-footer strong { color: rgba(255,255,255,.85); }

/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  .m2-hero h1 { font-size: 44px; }
  .m2-stats { gap: 24px; }
  .m2-stat-n { font-size: 32px; }
  .m2-featured-grid { gap: 2px; }
  .m2-grid { grid-template-columns: repeat(2, 1fr); }
  .m2-nav { display: none; }
}