/*
Theme Name: Moban 8-2-23
Description: Chủ đề WordPress tùy chỉnh cho cổng thông tin game Bầu Cua Tôm Cá (Hoo Hey How) – phong cách esports Leaderboard "Huy Hiệu Quân Hàm": tím than + hồng nòng + xanh cyan, huy hiệu lục giác.
Version: 1.0
Author: Moban82
Text Domain: moban82
*/

/* Google Fonts (Teko + Be Vietnam Pro) are enqueued in functions.php — no @import here. */

/* ============================================================
   1. Design tokens — rank badges, violet + magenta + cyan
   ============================================================ */
:root {
  --brand-primary: #191231;
  --brand-primary-deep: #120c26;
  --brand-primary-ink: #0a0618;
  --brand-accent: #ff2e88;
  --brand-accent-soft: #ffa5cc;
  --brand-accent-deep: #b0175c;
  --brand-cyan: #29e6ff;
  --bg: #0c0819;
  --surface: #191232;
  --surface-alt: #231a44;
  --text: #efeaff;
  --text-muted: #a89ec9;
  --line: rgba(255, 46, 136, 0.28);
  --line-cyan: rgba(41, 230, 255, 0.25);
  --shadow: 0 16px 44px rgba(0, 0, 0, 0.55);
  --font-display: 'Teko', 'Be Vietnam Pro', sans-serif;
  --font-body: 'Be Vietnam Pro', 'Segoe UI', sans-serif;
  --wrap: 1180px;
}

/* ============================================================
   2. Reset & base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background-color: var(--bg);
  background-image:
    linear-gradient(rgba(255, 46, 136, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(41, 230, 255, 0.035) 1px, transparent 1px),
    radial-gradient(ellipse 62% 44% at 20% -10%, rgba(255, 46, 136, 0.16), transparent 64%),
    radial-gradient(ellipse 55% 40% at 90% 0, rgba(41, 230, 255, 0.1), transparent 60%);
  background-size: 44px 44px, 44px 44px, auto, auto;
  background-attachment: fixed;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--brand-cyan); text-decoration: none; transition: color 0.25s ease; }
a:hover { color: var(--brand-accent-soft); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.03em;
  line-height: 1.05;
  color: var(--text);
  margin: 0 0 0.45em;
  text-transform: uppercase;
}

h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); }
h2 { font-size: clamp(1.9rem, 4.5vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.6vw, 1.7rem); }

p { margin: 0 0 1.2em; }

.wrap { width: min(var(--wrap), 92%); margin-inline: auto; }

.section { padding: 3.4rem 0; }

.tier-kicker {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--brand-cyan);
  border: 1px solid var(--line-cyan);
  padding: 0.35rem 1.1rem;
  clip-path: polygon(12px 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
  margin-bottom: 1.1rem;
  background: rgba(41, 230, 255, 0.06);
}

.section-title {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.section-title::before {
  content: '';
  flex: 0 0 34px;
  height: 34px;
  background: linear-gradient(140deg, var(--brand-accent), var(--brand-cyan));
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

/* ============================================================
   3. Header — two-row lockup: brand above, nav strip below
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(10, 6, 24, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0;
}

.site-brand { display: flex; align-items: center; gap: 0.7rem; }

.site-brand__logo {
  width: 50px; height: 50px;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  filter: drop-shadow(0 0 10px rgba(255, 46, 136, 0.5));
}

.site-brand__name {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text);
}

.site-brand__name b { color: var(--brand-accent); font-weight: 600; }

.site-brand__tag {
  display: block;
  font-family: var(--font-body);
  font-size: 0.62rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--brand-cyan);
}

.site-nav { display: none; }

.site-nav__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin: 0; padding: 0;
  list-style: none;
}

.site-nav__link {
  display: block;
  padding: 0.45rem 1rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.site-nav__link:hover,
.site-nav__link:focus {
  color: var(--brand-cyan);
  border-bottom-color: var(--brand-accent);
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 46px; height: 46px;
  padding: 12px;
  background: transparent;
  border: 1px solid var(--line);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  cursor: pointer;
}

.nav-toggle__bar {
  display: block;
  width: 100%; height: 2px;
  background: var(--brand-accent);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav.is-open {
  display: block;
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: var(--brand-primary-deep);
  border-bottom: 2px solid var(--brand-accent);
  box-shadow: var(--shadow);
}

.site-nav.is-open .site-nav__list { flex-direction: column; padding: 0.75rem 4%; }
.site-nav.is-open .site-nav__link { padding: 0.7rem 1rem; }

@media (min-width: 960px) {
  .site-nav { display: block; }
  .nav-toggle { display: none; }
}

/* ============================================================
   4. Badge hero
   ============================================================ */
.badge-hero {
  position: relative;
  padding: 4rem 0 3.4rem;
  text-align: center;
  background: linear-gradient(180deg, rgba(35, 26, 68, 0.5), rgba(12, 8, 25, 0.95) 82%),
    url('assets/images/slide-02.jpg') center / cover no-repeat;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.badge-hero__grid {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 40% 60% at 50% 20%, rgba(255, 46, 136, 0.2), transparent 68%),
    radial-gradient(circle 3px at 18% 30%, rgba(41, 230, 255, 0.7), transparent 4px),
    radial-gradient(circle 2.5px at 82% 22%, rgba(41, 230, 255, 0.6), transparent 4px),
    radial-gradient(circle 2px at 66% 74%, rgba(255, 46, 136, 0.6), transparent 3px);
  pointer-events: none;
}

.badge-hero__inner { position: relative; z-index: 2; }

.badge-hero__title {
  max-width: 20ch;
  margin-inline: auto;
  text-shadow: 0 0 32px rgba(255, 46, 136, 0.4);
}

.badge-hero__title span { color: var(--brand-cyan); }

.badge-hero__lead {
  max-width: 66ch;
  margin-inline: auto;
  color: var(--text-muted);
}

/* ============================================================
   5. Tier badge grid
   ============================================================ */
.tier-grid {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: repeat(2, 1fr);
  margin: 2.2rem 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 680px) { .tier-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .tier-grid { grid-template-columns: repeat(6, 1fr); } }

.tier-card {
  position: relative;
  text-align: center;
  padding: 1.6rem 0.7rem 1.3rem;
  background: linear-gradient(180deg, var(--surface-alt), var(--surface));
  border: 1px solid var(--line);
  clip-path: polygon(50% 0, 100% 26px, 100% calc(100% - 26px), 50% 100%, 0 calc(100% - 26px), 0 26px);
  transition: transform 0.3s ease;
}

.tier-card:hover { transform: translateY(-8px); }

.tier-card:nth-child(even) { border-color: var(--line-cyan); }

.tier-card__hex {
  display: block;
  width: 74px; height: 74px;
  margin: 0 auto 0.7rem;
  padding: 5px;
  background: linear-gradient(150deg, var(--brand-accent), var(--brand-cyan));
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}

.tier-card__hex img {
  width: 100%; height: 100%;
  object-fit: cover;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}

.tier-card__name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  color: var(--brand-accent);
  margin: 0;
}

.tier-card__symbol {
  display: block;
  font-size: 0.78rem;
  color: var(--brand-cyan);
  letter-spacing: 0.06em;
}

.tier-card__req {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

/* ============================================================
   6. Promotion ladder
   ============================================================ */
.ladder { margin-top: 2.2rem; }

.ladder__rail {
  position: relative;
  height: 18px;
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: visible;
}

.ladder__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--brand-accent-deep), var(--brand-accent) 60%, var(--brand-cyan));
  border-radius: 999px;
  box-shadow: 0 0 22px rgba(255, 46, 136, 0.5);
}

.ladder__stops {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: space-between;
  margin: 0; padding: 0;
  list-style: none;
}

.ladder__stop {
  position: relative;
  top: 26px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transform: translateX(-30%);
}

.ladder__stop::before {
  content: '';
  position: absolute;
  top: -22px;
  left: 50%;
  width: 12px; height: 12px;
  transform: translateX(-50%) rotate(45deg);
  background: var(--surface-alt);
  border: 2px solid var(--line);
}

.ladder__stop.is-passed::before { background: var(--brand-accent); border-color: var(--brand-accent); }
.ladder__stop.is-passed { color: var(--brand-accent-soft); }

.ladder__stop.is-current::before {
  background: var(--brand-cyan);
  border-color: var(--brand-cyan);
  box-shadow: 0 0 14px rgba(41, 230, 255, 0.8);
}

.ladder__stop.is-current { color: var(--brand-cyan); font-weight: 700; }

.ladder__caption { margin-top: 3.4rem; font-size: 0.92rem; color: var(--text-muted); }
.ladder__caption strong { color: var(--brand-cyan); }
.ladder__caption span { color: var(--brand-accent); }

/* ============================================================
   7. CTA button
   ============================================================ */
.cta-btn {
  display: inline-block;
  position: relative;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  background: linear-gradient(120deg, var(--brand-accent), var(--brand-accent-deep) 55%, var(--brand-accent));
  border: 1px solid var(--brand-accent-soft);
  clip-path: polygon(18px 0, 100% 0, calc(100% - 18px) 100%, 0 100%);
  padding: 0.7rem 2.9rem;
  box-shadow: 0 0 26px rgba(255, 46, 136, 0.45);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.cta-btn:hover, .cta-btn:focus {
  color: #fff;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 0 40px rgba(255, 46, 136, 0.7), 0 0 20px rgba(41, 230, 255, 0.35);
}

.cta-btn--block { display: block; width: max-content; margin-inline: auto; }

/* ============================================================
   8. Squads
   ============================================================ */
.squad-grid {
  display: grid;
  gap: 1.4rem;
  grid-template-columns: 1fr;
  margin-top: 2.2rem;
}

@media (min-width: 860px) { .squad-grid { grid-template-columns: repeat(3, 1fr); } }

.squad-card {
  background: var(--surface);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.squad-card:hover { transform: translateY(-6px); border-color: var(--brand-cyan); }

.squad-card__media { position: relative; }

.squad-card__media img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }

.squad-card__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(25, 18, 50, 0.95));
}

.squad-card__body { padding: 1.2rem 1.3rem 1.4rem; }

.squad-card__name { color: var(--brand-cyan); margin-bottom: 0.2rem; }

.squad-card__motto {
  font-style: italic;
  color: var(--brand-accent-soft);
  font-size: 0.92rem;
  margin-bottom: 0.6rem;
}

.squad-card__desc { font-size: 0.88rem; color: var(--text-muted); margin: 0; }

/* ============================================================
   9. Earn list
   ============================================================ */
.earn-wrap {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
  align-items: center;
}

@media (min-width: 900px) { .earn-wrap { grid-template-columns: 1.5fr 1fr; } }

.earn-list {
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
  counter-reset: earn;
  display: grid;
  gap: 0.8rem;
}

.earn-list li {
  counter-increment: earn;
  position: relative;
  padding: 0.85rem 1rem 0.85rem 3.6rem;
  background: var(--surface);
  border: 1px solid var(--line-cyan);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  font-size: 0.92rem;
}

.earn-list li::before {
  content: counter(earn, decimal-leading-zero);
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--brand-accent);
}

.earn-list li strong { color: var(--brand-cyan); }

.earn-wrap__visual {
  position: relative;
  max-width: 380px;
  margin-inline: auto;
}

.earn-wrap__visual img {
  clip-path: polygon(24px 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%, 0 24px);
  border: 1px solid var(--line);
}

.earn-wrap__stamp {
  position: absolute;
  right: -10px;
  bottom: 18px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brand-primary-ink);
  background: var(--brand-cyan);
  padding: 0.2rem 0.9rem;
  transform: rotate(-6deg);
}

/* ============================================================
   10. Breadcrumbs
   ============================================================ */
.breadcrumbs { padding: 1rem 0 0; font-size: 0.85rem; }

.breadcrumbs ol {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
  margin: 0; padding: 0; list-style: none;
  color: var(--text-muted);
}

.breadcrumbs li + li::before { content: '›'; margin-right: 0.4rem; color: var(--brand-accent); }
.breadcrumbs a { color: var(--text-muted); }
.breadcrumbs a:hover { color: var(--brand-cyan); }
.breadcrumbs [aria-current="page"] { color: var(--brand-cyan); }

/* ============================================================
   11. Archive — badge-numbered mission cards
   ============================================================ */
.page-head { padding: 2.2rem 0 0.6rem; }

.mission-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  padding: 1.6rem 0 3rem;
}

@media (min-width: 640px) { .mission-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .mission-grid { grid-template-columns: repeat(3, 1fr); } }

.mission-card {
  position: relative;
  background: linear-gradient(175deg, var(--surface-alt), var(--surface));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.mission-card:hover { transform: translateY(-6px); border-color: var(--brand-accent); }

.mission-card__media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }

.mission-card__badge {
  position: absolute;
  top: 12px; right: 12px;
  width: 46px; height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: #fff;
  background: linear-gradient(150deg, var(--brand-accent), var(--brand-accent-deep));
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  z-index: 2;
}

.mission-card__body { padding: 1.1rem 1.2rem 1.35rem; }

.mission-card__title { font-size: 1.35rem; margin-bottom: 0.35rem; line-height: 1.1; }
.mission-card__title a { color: var(--text); }
.mission-card__title a:hover { color: var(--brand-cyan); }

.mission-card__excerpt { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 0.7rem; }

.mission-card__meta {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-accent);
  border: 1px solid var(--line);
  padding: 0.2rem 0.7rem;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.empty-state { text-align: center; padding: 4rem 1rem; color: var(--text-muted); }

/* Pagination */
.pagination, .nav-links {
  display: flex; justify-content: center; gap: 0.5rem; flex-wrap: wrap;
  padding: 0.5rem 0 3rem;
}

.page-numbers {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 42px; height: 42px; padding: 0 0.7rem;
  border: 1px solid var(--line);
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  color: var(--text); font-weight: 600;
  background: var(--surface);
}

.page-numbers.current { background: var(--brand-accent); color: #fff; border-color: var(--brand-accent); }
.page-numbers:hover { border-color: var(--brand-cyan); color: var(--brand-cyan); }
.page-numbers.current:hover { color: #fff; }

/* ============================================================
   12. Single post — battle-log meta strip
   ============================================================ */
.single-head { padding: 2rem 0 1rem; }

.battle-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin: 0 0 1.5rem;
}

.battle-strip__chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px solid var(--line-cyan);
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}

.battle-strip__chip strong { color: var(--brand-cyan); font-weight: 600; }

.entry-content { max-width: 760px; }
.entry-content img { clip-path: polygon(18px 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%, 0 18px); }
.entry-content h2, .entry-content h3 { margin-top: 1.8em; }

.entry-content blockquote {
  margin: 1.6em 0;
  padding: 1rem 1.4rem;
  border-left: 4px solid var(--brand-accent);
  background: var(--surface);
  font-style: italic;
}

.related-block { padding: 2.5rem 0 3rem; }

.cta-strip {
  text-align: center;
  padding: 2.6rem 1rem;
  margin: 2rem 0 3rem;
  border: 1px solid var(--line);
  background:
    radial-gradient(ellipse 55% 90% at 50% 100%, rgba(255, 46, 136, 0.14), transparent 70%),
    radial-gradient(ellipse 45% 80% at 50% 0, rgba(41, 230, 255, 0.08), transparent 65%);
  clip-path: polygon(30px 0, calc(100% - 30px) 0, 100% 50%, calc(100% - 30px) 100%, 30px 100%, 0 50%);
}

/* ============================================================
   13. Footer
   ============================================================ */
.site-footer {
  border-top: 2px solid var(--brand-accent);
  background: linear-gradient(180deg, var(--brand-primary-deep), #070512);
  padding: 2.8rem 0 1.6rem;
  text-align: center;
}

.site-footer__nav ul {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 0.4rem 1.6rem;
  margin: 0 0 1.6rem; padding: 0; list-style: none;
}

.site-footer__nav a { color: var(--text-muted); font-size: 0.92rem; font-weight: 600; }
.site-footer__nav a:hover { color: var(--brand-cyan); }

.site-footer__badge { margin: 1.4rem 0; }

.site-footer__disclaimer {
  max-width: 720px; margin: 1.2rem auto 0;
  font-size: 0.82rem; line-height: 1.8;
  color: var(--text-muted);
}

.site-footer__disclaimer p { margin: 0.3em 0; }

.site-footer__copy { margin-top: 1.4rem; font-size: 0.78rem; color: rgba(168, 158, 201, 0.6); }

/* ============================================================
   14. Motion & a11y
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

:focus-visible { outline: 2px solid var(--brand-cyan); outline-offset: 3px; }