/* =========================================================================
   REKTOR UNTAD CUP III 2026 — Peraturan (Tournament Rules) Stylesheet
   Modern, Friendly, High-Performance & Unified 1-Session Interactive Hub
   ========================================================================= */

/* ─── Base Variables & Page Scope ────────────────────────────────────────── */
.ruc-rules-page {
  --rules-navy: #0B1D3A;
  --rules-navy-light: #162E55;
  --rules-navy-deep: #060E1D;
  --rules-gold: #E8A020;
  --rules-gold-light: #FFCA6A;
  --rules-teal: #0D7377;
  --rules-teal-light: #14919B;
  --rules-green: #0A7055;
  --rules-red: #D9383A;
  --rules-card-bg: rgba(255, 255, 255, 0.96);
  --rules-card-dark: rgba(11, 29, 58, 0.75);
  --rules-border: rgba(11, 29, 58, 0.08);
  --rules-border-glow: rgba(232, 160, 32, 0.35);
  --rules-shadow-sm: 0 4px 16px rgba(11, 29, 58, 0.06);
  --rules-shadow-md: 0 10px 30px rgba(11, 29, 58, 0.10);
  --rules-shadow-lg: 0 20px 50px rgba(11, 29, 58, 0.16);
  --rules-radius: 18px;
  --rules-radius-sm: 10px;
  --rules-radius-lg: 26px;
  
  font-family: var(--font-body, 'Google Sans', 'Plus Jakarta Sans', sans-serif);
  color: var(--text, #0D1B2A);
  background-color: var(--offwhite, #F4F7FB);
  overflow-x: hidden;
  position: relative;
}

/* ─── Hero Masthead Section ─────────────────────────────────────────────── */
.rules-hero {
  position: relative;
  padding: calc(var(--nav-height, 70px) + 3.5rem) 0 4.5rem;
  background: linear-gradient(135deg, var(--rules-navy-deep) 0%, var(--rules-navy) 60%, var(--rules-navy-light) 100%);
  color: #FFFFFF;
  overflow: hidden;
}

.rules-hero__glow {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 550px;
  background: radial-gradient(ellipse at center, rgba(232, 160, 32, 0.22) 0%, rgba(13, 115, 119, 0.16) 45%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
}

.rules-hero__pattern {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    radial-gradient(rgba(232, 160, 32, 0.06) 1px, transparent 1px);
  background-size: 28px 28px, 56px 56px;
  background-position: 0 0, 14px 14px;
  opacity: 0.6;
  pointer-events: none;
  z-index: 0;
}

.rules-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

/* Breadcrumbs */
.rules-breadcrumbs {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 1.25rem;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.35rem 0.95rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.rules-breadcrumbs a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: color 0.2s ease;
}

.rules-breadcrumbs a:hover {
  color: var(--rules-gold-light);
}

.rules-breadcrumbs .sep {
  opacity: 0.45;
}

.rules-breadcrumbs .current {
  color: var(--rules-gold-light);
  font-weight: 500;
}

/* Eyebrow & Badges */
.rules-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: rgba(232, 160, 32, 0.15);
  color: var(--rules-gold-light);
  border: 1px solid rgba(232, 160, 32, 0.35);
  padding: 0.45rem 1.1rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  box-shadow: 0 4px 18px rgba(232, 160, 32, 0.15);
}

.rules-hero__badge i,
.rules-hero__badge svg {
  width: 15px;
  height: 15px;
  color: var(--rules-gold);
}

.rules-hero__title {
  font-family: var(--font-display, 'Google Sans', sans-serif);
  font-size: clamp(2.1rem, 5.2vw, 3.6rem);
  font-weight: 800;
  line-height: 1.16;
  color: #FFFFFF;
  margin-bottom: 1.15rem;
  letter-spacing: -0.02em;
}

.rules-hero__title-gradient {
  background: linear-gradient(135deg, #FFFFFF 30%, var(--rules-gold-light) 90%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.rules-hero__lead {
  font-size: clamp(1rem, 1.35vw, 1.2rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.82);
  max-width: 780px;
  margin: 0 auto 2.2rem;
}

/* Quick Facts Strip inside Hero */
.rules-hero-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0.9rem;
  max-width: 900px;
  margin: 0 auto 2.2rem;
  text-align: left;
}

.rules-hero-fact {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--rules-radius-sm);
  padding: 0.85rem 1.1rem;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.rules-hero-fact:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(232, 160, 32, 0.4);
}

.rules-hero-fact__icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(232, 160, 32, 0.15);
  color: var(--rules-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.rules-hero-fact__icon svg,
.rules-hero-fact__icon i {
  width: 19px;
  height: 19px;
}

.rules-hero-fact__txt {
  display: flex;
  flex-direction: column;
}

.rules-hero-fact__label {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.rules-hero-fact__val {
  font-size: 0.92rem;
  font-weight: 700;
  color: #FFFFFF;
}

/* Hero Quick Actions */
.rules-hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.rules-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.25s ease;
  border: none;
  outline: none;
}

.rules-btn--gold {
  background: linear-gradient(135deg, var(--rules-gold) 0%, #D48C12 100%);
  color: #060E1D;
  box-shadow: 0 6px 20px rgba(232, 160, 32, 0.35);
}

.rules-btn--gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(232, 160, 32, 0.5);
  background: linear-gradient(135deg, var(--rules-gold-light) 0%, var(--rules-gold) 100%);
}

.rules-btn--glass {
  background: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.rules-btn--glass:hover {
  background: rgba(255, 255, 255, 0.20);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.rules-btn svg,
.rules-btn i {
  width: 17px;
  height: 17px;
}

/* ─── Unified 1-Session Rules Command Hub ─────────────────────────────────── */
.rules-main {
  position: relative;
  padding: 3.5rem 0 6rem;
  margin-top: -1.8rem;
  z-index: 10;
}

.rules-container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Sticky Command Bar (Search + Navigation Pills) */
.rules-command-bar {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--rules-radius);
  border: 1px solid rgba(11, 29, 58, 0.10);
  box-shadow: var(--rules-shadow-md);
  padding: 1.15rem 1.4rem;
  margin-bottom: 2rem;
  position: sticky;
  top: calc(var(--nav-height, 70px) + 12px);
  z-index: 40;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.rules-command-bar.is-sticky {
  box-shadow: 0 16px 36px rgba(11, 29, 58, 0.14);
  border-color: rgba(232, 160, 32, 0.3);
}

.rules-command-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

/* Live Instant Search Bar */
.rules-search-wrap {
  position: relative;
  flex: 1;
  min-width: 260px;
}

.rules-search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted, #5A6B82);
  width: 18px;
  height: 18px;
  pointer-events: none;
  transition: color 0.2s ease;
}

.rules-search-input {
  width: 100%;
  padding: 0.72rem 2.8rem 0.72rem 2.7rem;
  font-size: 0.94rem;
  font-family: inherit;
  border-radius: 999px;
  border: 1.5px solid rgba(11, 29, 58, 0.12);
  background: #FFFFFF;
  color: var(--text, #0D1B2A);
  outline: none;
  transition: all 0.25s ease;
}

.rules-search-input:focus {
  border-color: var(--rules-gold);
  box-shadow: 0 0 0 4px rgba(232, 160, 32, 0.14);
}

.rules-search-input:focus + .rules-search-icon {
  color: var(--rules-gold);
}

.rules-search-clear {
  position: absolute;
  right: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(11, 29, 58, 0.08);
  border: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--muted, #5A6B82);
  transition: all 0.2s ease;
}

.rules-search-clear.is-active {
  display: flex;
}

.rules-search-clear:hover {
  background: var(--rules-red);
  color: #FFFFFF;
}

.rules-search-clear svg,
.rules-search-clear i {
  width: 12px;
  height: 12px;
}

.rules-search-status {
  font-size: 0.82rem;
  color: var(--muted, #5A6B82);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.rules-search-count {
  background: rgba(232, 160, 32, 0.15);
  color: #9A6200;
  font-weight: 700;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.78rem;
}

/* Nav Pills (5 Core Rule Pillars) */
.rules-pills {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.rules-pills::-webkit-scrollbar {
  display: none;
}

.rules-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.15rem;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted, #5A6B82);
  background: rgba(11, 29, 58, 0.04);
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.25s cubic-bezier(0.22, 0.61, 0.36, 1);
  outline: none;
}

.rules-pill-btn svg,
.rules-pill-btn i {
  width: 16px;
  height: 16px;
  opacity: 0.75;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.rules-pill-btn:hover {
  background: rgba(11, 29, 58, 0.08);
  color: var(--rules-navy);
}

.rules-pill-btn.is-active {
  background: var(--rules-navy);
  color: #FFFFFF;
  border-color: rgba(232, 160, 32, 0.4);
  box-shadow: 0 4px 14px rgba(11, 29, 58, 0.25);
}

.rules-pill-btn.is-active svg,
.rules-pill-btn.is-active i {
  color: var(--rules-gold-light);
  opacity: 1;
  transform: scale(1.1);
}

/* ─── Pillar Content Sections (Unified 1 Session Hub) ───────────────────── */
.rules-content-hub {
  display: flex;
  flex-direction: column;
  gap: 2.2rem;
}

/* Rule Pillar Card Wrapper */
.rule-pillar {
  background: #FFFFFF;
  border-radius: var(--rules-radius);
  border: 1px solid var(--rules-border);
  box-shadow: var(--rules-shadow-sm);
  padding: 2.2rem;
  position: relative;
  transition: all 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
  scroll-margin-top: calc(var(--nav-height, 70px) + 120px);
}

.rule-pillar:hover {
  box-shadow: var(--rules-shadow-md);
  border-color: rgba(232, 160, 32, 0.25);
}

.rule-pillar.is-highlighted {
  border-color: var(--rules-gold);
  box-shadow: 0 0 0 3px rgba(232, 160, 32, 0.25), var(--rules-shadow-md);
}

.rule-pillar.is-hidden {
  display: none !important;
}

/* Pillar Header */
.rule-pillar__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  margin-bottom: 1.6rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(11, 29, 58, 0.08);
  flex-wrap: wrap;
}

.rule-pillar__title-group {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.rule-pillar__badge-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(232, 160, 32, 0.15) 0%, rgba(13, 115, 119, 0.15) 100%);
  color: var(--rules-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(232, 160, 32, 0.3);
}

.rule-pillar__badge-icon svg,
.rule-pillar__badge-icon i {
  width: 24px;
  height: 24px;
  color: var(--rules-navy);
}

.rule-pillar__eyebrow {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--rules-teal);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.15rem;
}

.rule-pillar__title {
  font-family: var(--font-display, 'Google Sans', sans-serif);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--rules-navy);
  letter-spacing: -0.01em;
}

.rule-pillar__pill-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  background: rgba(11, 29, 58, 0.05);
  color: var(--muted, #5A6B82);
}

/* Metric Highlights Grid */
.rules-metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.rules-metric-card {
  background: linear-gradient(145deg, #F8FAFC 0%, #FFFFFF 100%);
  border: 1px solid rgba(11, 29, 58, 0.08);
  border-radius: var(--rules-radius-sm);
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.rules-metric-card:hover {
  transform: translateY(-2px);
  border-color: rgba(232, 160, 32, 0.35);
}

.rules-metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--rules-gold);
}

.rules-metric-card--teal::before {
  background: var(--rules-teal);
}

.rules-metric-card--navy::before {
  background: var(--rules-navy);
}

.rules-metric-card--red::before {
  background: var(--rules-red);
}

.rules-metric-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.rules-metric-label {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--muted, #5A6B82);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.rules-metric-icon {
  color: var(--rules-gold);
  width: 18px;
  height: 18px;
}

.rules-metric-card--teal .rules-metric-icon { color: var(--rules-teal); }
.rules-metric-card--navy .rules-metric-icon { color: var(--rules-navy); }
.rules-metric-card--red .rules-metric-icon { color: var(--rules-red); }

.rules-metric-val {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--rules-navy);
  line-height: 1.2;
}

.rules-metric-sub {
  font-size: 0.8rem;
  color: var(--muted, #5A6B82);
  line-height: 1.4;
}

/* ─── Custom Rich Interactive Sub-Components ─────────────────────────────── */

/* 1. Category Switcher (Pillar 1) */
.cat-switcher {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 1.4rem;
  flex-wrap: wrap;
}

.cat-tab-btn {
  padding: 0.55rem 1rem;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  background: #F1F5F9;
  border: 1px solid transparent;
  color: var(--muted, #5A6B82);
  cursor: pointer;
  transition: all 0.2s ease;
}

.cat-tab-btn:hover {
  background: #E2E8F0;
  color: var(--rules-navy);
}

.cat-tab-btn.is-active {
  background: var(--rules-navy);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(11, 29, 58, 0.15);
}

.cat-content-card {
  background: #F8FAFC;
  border-radius: var(--rules-radius-sm);
  border: 1px solid rgba(11, 29, 58, 0.08);
  padding: 1.4rem;
}

.cat-pane {
  display: none;
  animation: rucFadeIn 0.3s ease;
}

.cat-pane.is-active {
  display: block;
}

.cat-pane__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--rules-navy);
  margin-bottom: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cat-pane__fee-badge {
  background: rgba(232, 160, 32, 0.18);
  color: #8C5800;
  border: 1px solid rgba(232, 160, 32, 0.35);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
}

.cat-party-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.85rem;
  margin-bottom: 1.15rem;
}

.cat-party-item {
  background: #FFFFFF;
  border-radius: 10px;
  padding: 0.95rem 1.1rem;
  border: 1px solid rgba(11, 29, 58, 0.06);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.cat-party-badge {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--rules-teal);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.cat-party-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--rules-navy);
}

.cat-party-criteria {
  font-size: 0.82rem;
  color: var(--muted, #5A6B82);
}

/* Callout Box within Pillar */
.rules-callout {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  background: rgba(13, 115, 119, 0.07);
  border: 1px solid rgba(13, 115, 119, 0.2);
  border-radius: var(--rules-radius-sm);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
}

.rules-callout--gold {
  background: rgba(232, 160, 32, 0.09);
  border-color: rgba(232, 160, 32, 0.3);
}

.rules-callout--red {
  background: rgba(217, 56, 58, 0.08);
  border-color: rgba(217, 56, 58, 0.25);
}

.rules-callout__icon {
  width: 22px;
  height: 22px;
  color: var(--rules-teal);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.rules-callout--gold .rules-callout__icon { color: var(--rules-gold); }
.rules-callout--red .rules-callout__icon { color: var(--rules-red); }

.rules-callout__txt {
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--rules-navy);
}

.rules-callout__txt strong {
  color: #060E1D;
  font-weight: 700;
}

/* 2. Format & Scoring Visualizer (Pillar 2) */
.format-visualizer {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.format-card {
  background: #F8FAFC;
  border-radius: var(--rules-radius-sm);
  border: 1px solid rgba(11, 29, 58, 0.08);
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.format-card:hover {
  transform: translateY(-3px);
  border-color: rgba(11, 29, 58, 0.2);
}

.format-card--featured {
  background: linear-gradient(145deg, #FFF9ED 0%, #FFFFFF 100%);
  border-color: rgba(232, 160, 32, 0.35);
  box-shadow: 0 6px 20px rgba(232, 160, 32, 0.08);
}

.format-card__stage {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--rules-teal);
  margin-bottom: 0.3rem;
}

.format-card--featured .format-card__stage {
  color: #B26A00;
}

.format-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--rules-navy);
  margin-bottom: 0.75rem;
}

.format-card__spec {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-size: 0.88rem;
  color: #334155;
  margin-bottom: 1rem;
}

.format-card__spec-row {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.format-card__spec-row svg,
.format-card__spec-row i {
  width: 16px;
  height: 16px;
  color: var(--rules-green);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.format-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.8rem;
  background: #E2E8F0;
  color: var(--rules-navy);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  align-self: flex-start;
}

.format-card--featured .format-card__badge {
  background: rgba(232, 160, 32, 0.2);
  color: #8C5800;
}

/* Ranking Stepper Visual */
.tiebreak-stepper {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.tiebreak-step {
  display: flex;
  align-items: center;
  gap: 0.95rem;
  background: #F8FAFC;
  border-radius: 12px;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(11, 29, 58, 0.06);
  transition: all 0.2s ease;
}

.tiebreak-step:hover {
  background: #FFFFFF;
  border-color: rgba(232, 160, 32, 0.3);
  transform: translateX(4px);
}

.tiebreak-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--rules-navy);
  color: #FFFFFF;
  font-size: 0.8rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tiebreak-txt {
  font-size: 0.88rem;
  color: var(--rules-navy);
}

.tiebreak-txt strong {
  color: var(--rules-navy);
  font-weight: 700;
}

/* 3. Schedule, TM & Venues (Pillar 3) */
.venues-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.venue-card {
  background: #F8FAFC;
  border-radius: var(--rules-radius-sm);
  border: 1px solid rgba(11, 29, 58, 0.08);
  padding: 1.15rem;
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
}

.venue-card__icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(11, 29, 58, 0.08);
  color: var(--rules-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.venue-card--rain .venue-card__icon {
  background: rgba(13, 115, 119, 0.15);
  color: var(--rules-teal);
}

.venue-card__info {
  display: flex;
  flex-direction: column;
}

.venue-card__type {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--rules-teal);
  text-transform: uppercase;
}

.venue-card__name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--rules-navy);
  margin: 0.15rem 0;
}

.venue-card__desc {
  font-size: 0.8rem;
  color: var(--muted, #5A6B82);
  line-height: 1.35;
}

/* 4. Medis & Kode Etik (Pillar 4) */
.etika-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.1rem;
  margin-top: 1rem;
}

.etika-card {
  background: #F8FAFC;
  border-radius: var(--rules-radius-sm);
  border: 1px solid rgba(11, 29, 58, 0.08);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.etika-card__head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--rules-navy);
}

.etika-card__head svg,
.etika-card__head i {
  width: 20px;
  height: 20px;
  color: var(--rules-teal);
}

.etika-card--warn .etika-card__head svg,
.etika-card--warn .etika-card__head i {
  color: var(--rules-red);
}

.etika-card__body {
  font-size: 0.86rem;
  line-height: 1.5;
  color: #334155;
}

/* 5. Sanksi & Pejabat Teknis (Pillar 5) */
.officials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-top: 1.25rem;
}

.official-card {
  background: linear-gradient(145deg, #F8FAFC 0%, #FFFFFF 100%);
  border: 1px solid rgba(11, 29, 58, 0.1);
  border-radius: var(--rules-radius-sm);
  padding: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  box-shadow: var(--rules-shadow-sm);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.official-card:hover {
  transform: translateY(-2px);
  border-color: rgba(232, 160, 32, 0.4);
}

.official-card__avatar {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--rules-navy);
  color: var(--rules-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
  flex-shrink: 0;
}

.official-card__info {
  flex: 1;
}

.official-card__role {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--rules-teal);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.official-card__name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--rules-navy);
  margin: 0.15rem 0;
}

.official-card__phone {
  font-size: 0.82rem;
  color: var(--muted, #5A6B82);
}

.official-card__wa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: #25D366;
  color: #FFFFFF;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  flex-shrink: 0;
}

.official-card__wa-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
}

.official-card__wa-btn svg,
.official-card__wa-btn i {
  width: 20px;
  height: 20px;
}

/* ─── Bottom Action Banner ────────────────────────────────────────────────── */
.rules-bottom-cta {
  background: linear-gradient(135deg, var(--rules-navy-deep) 0%, var(--rules-navy) 100%);
  border-radius: var(--rules-radius);
  color: #FFFFFF;
  padding: 2.5rem 2rem;
  margin-top: 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(232, 160, 32, 0.25);
  box-shadow: var(--rules-shadow-lg);
}

.rules-bottom-cta__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse at center, rgba(232, 160, 32, 0.2) 0%, transparent 70%);
  filter: blur(50px);
  pointer-events: none;
}

.rules-bottom-cta__inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
}

.rules-bottom-cta__title {
  font-family: var(--font-display, 'Google Sans', sans-serif);
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
  color: #FFFFFF;
}

.rules-bottom-cta__desc {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 1.6rem;
}

.rules-bottom-cta__btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ─── Interactive Search Highlight Styling ───────────────────────────────── */
mark.rule-search-highlight {
  background-color: #FFE699;
  color: #5C3D00;
  padding: 0.1em 0.3em;
  border-radius: 4px;
  font-weight: 600;
}

/* ─── Animations & Keyframes ─────────────────────────────────────────────── */
@keyframes rucFadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Breakpoints */
@media (max-width: 991px) {
  .rules-command-bar {
    top: calc(var(--nav-height, 60px) + 8px);
    padding: 1rem 1.1rem;
  }
  .rule-pillar {
    padding: 1.6rem 1.25rem;
  }
  .rules-hero {
    padding-top: calc(var(--nav-height, 60px) + 2.5rem);
  }
}

@media (max-width: 640px) {
  .rules-command-top {
    flex-direction: column;
    align-items: stretch;
  }
  .rules-search-wrap {
    min-width: 100%;
  }
  .rules-pills {
    gap: 0.4rem;
  }
  .rules-pill-btn {
    font-size: 0.8rem;
    padding: 0.5rem 0.9rem;
  }
  .rules-hero-facts {
    grid-template-columns: 1fr;
  }
  .cat-switcher {
    flex-direction: column;
  }
  .cat-tab-btn {
    text-align: left;
  }
  .official-card {
    flex-direction: column;
    align-items: flex-start;
  }
  .official-card__wa-btn {
    align-self: stretch;
    width: 100%;
    border-radius: 10px;
  }
}