/* 
  Brand: sortbridgepilot
  Visual System: THREE NIGHTS / SIX NATIONS
*/

:root {
  /* Palette */
  --midnight-ink: #111A22;
  --paper-ivory: #F4F0E8;
  --stadium-silver: #CBD2D6;
  --deep-blue: #244B6B;
  --burgundy: #8E3B46;
  --moss-green: #536B57;
  --warm-brass: #C59B52;
  --pure-white: #FFFFFF;
  --dark-text: #17212A;

  /* Typography */
  --font-serif: "Playfair Display", "Merriweather", "Times New Roman", Georgia, serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;

  /* Spacing & Layout */
  --container-max: 1200px;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 8rem;
  
  --transition: all 0.3s ease;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  color: var(--dark-text);
  background-color: var(--paper-ivory);
  line-height: 1.6;
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex: 1;
}

/* Typography Elements */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--midnight-ink);
}

.mono-label {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--deep-blue);
  display: block;
  margin-bottom: 0.5rem;
}

a {
  color: var(--deep-blue);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: var(--transition);
}

a:hover, a:focus-visible {
  color: var(--warm-brass);
}

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

ul {
  list-style: none;
}

/* Containers */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.section-pad {
  padding: var(--spacing-lg) 0;
}

/* Header */
.site-header {
  background-color: var(--midnight-ink);
  color: var(--pure-white);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--pure-white);
}

.brand-logo:hover {
  color: var(--warm-brass);
}

.desktop-nav ul {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.desktop-nav a {
  color: var(--pure-white);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.desktop-nav a:hover,
.desktop-nav a[aria-current="page"] {
  color: var(--warm-brass);
}

.header-right {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--stadium-silver);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--pure-white);
  font-size: 2rem;
  cursor: pointer;
}

.mobile-nav {
  display: none;
  background-color: var(--midnight-ink);
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  padding: var(--spacing-md);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.mobile-nav.is-open {
  display: block;
}

.mobile-nav ul {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mobile-nav a {
  color: var(--pure-white);
  text-decoration: none;
  font-size: 1.2rem;
  display: block;
  padding: 0.5rem 0;
}

/* Hero Section */
.hero {
  position: relative;
  height: 70vh;
  min-height: 500px;
  background-color: var(--midnight-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(17, 26, 34, 0.7), rgba(17, 26, 34, 0.9));
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  color: var(--pure-white);
  max-width: 800px;
  padding: 0 var(--spacing-sm);
}

.hero-content h1 {
  color: var(--pure-white);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  margin-bottom: var(--spacing-sm);
}

.hero-content .mono-label {
  color: var(--warm-brass);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-md);
  color: var(--stadium-silver);
}

.btn {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  background-color: var(--warm-brass);
  color: var(--midnight-ink);
  text-decoration: none;
  font-weight: 600;
  font-family: var(--font-sans);
  border: 2px solid var(--warm-brass);
  transition: var(--transition);
  cursor: pointer;
}

.btn:hover {
  background-color: transparent;
  color: var(--warm-brass);
}

.btn-outline {
  background-color: transparent;
  color: var(--pure-white);
  border-color: var(--pure-white);
}

.btn-outline:hover {
  border-color: var(--warm-brass);
  color: var(--warm-brass);
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Snapshot Strip */
.snapshot-strip {
  background-color: var(--deep-blue);
  color: var(--pure-white);
  padding: 1rem 0;
  border-bottom: 4px solid var(--warm-brass);
}

.snapshot-strip ul {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  text-transform: uppercase;
}

/* Match Night Ribbon (Staggered Layout) */
.match-ribbon-section {
  background-color: var(--paper-ivory);
  position: relative;
}

.ribbon-container {
  position: relative;
  padding: var(--spacing-xl) 0;
}

/* Vertical Timeline Line */
.ribbon-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background-color: var(--stadium-silver);
  transform: translateX(-50%);
  z-index: 1;
}

.match-panel {
  position: relative;
  z-index: 2;
  width: 45%;
  background-color: var(--pure-white);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  box-shadow: 0 4px 20px rgba(17,26,34,0.05);
  border-top: 3px solid var(--midnight-ink);
}

.match-panel:last-child {
  margin-bottom: 0;
}

/* Left Align (Odd) */
.match-panel:nth-child(odd) {
  margin-right: auto;
}

/* Right Align (Even) */
.match-panel:nth-child(even) {
  margin-left: auto;
}

/* Timeline Node */
.match-panel::before {
  content: '';
  position: absolute;
  top: 50%;
  width: 12px;
  height: 12px;
  background-color: var(--warm-brass);
  border-radius: 50%;
  transform: translateY(-50%);
}

.match-panel:nth-child(odd)::before {
  right: calc(-11% - 6px); /* Align to center line */
}

.match-panel:nth-child(even)::before {
  left: calc(-11% - 6px);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--stadium-silver);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

.match-teams {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.team-flag {
  width: 60px;
  height: 40px;
  object-fit: cover;
  border: 1px solid var(--stadium-silver);
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.vs-text {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--stadium-silver);
  font-size: 1.2rem;
}

.team-name {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--midnight-ink);
}

/* Three-Date Timeline */
.timeline-section {
  background-color: var(--midnight-ink);
  color: var(--pure-white);
}

.timeline-section h2 {
  color: var(--pure-white);
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.timeline-grid {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
}

.timeline-item {
  flex: 1;
  text-align: center;
  padding: var(--spacing-md);
  border: 1px solid rgba(255,255,255,0.1);
  background-color: rgba(255,255,255,0.02);
}

.timeline-date {
  font-family: var(--font-mono);
  color: var(--warm-brass);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

/* Six Nations Index */
.nations-section {
  background-color: var(--paper-ivory);
}

.nations-section h2 {
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.nations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 2rem;
  text-align: center;
}

.nation-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.nation-card img {
  width: 120px;
  height: 80px;
  object-fit: cover;
  border: 1px solid var(--stadium-silver);
}

.nation-card span {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
}

/* Standard Inner Page Layout */
.page-header {
  background-color: var(--midnight-ink);
  color: var(--pure-white);
  padding: var(--spacing-lg) 0;
  text-align: center;
}

.page-header h1 {
  color: var(--pure-white);
  margin-bottom: 0;
}

.content-block {
  background-color: var(--pure-white);
  padding: var(--spacing-lg);
  max-width: 800px;
  margin: 0 auto;
  box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}

/* Fixtures List Page */
.fixture-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.fixture-card {
  background: var(--pure-white);
  padding: var(--spacing-md);
  border-left: 4px solid var(--deep-blue);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.fixture-card .mono-label {
  margin-bottom: 1rem;
}

/* Individual Match Page */
.match-hero {
  position: relative;
  height: 50vh;
  min-height: 400px;
  background-color: var(--midnight-ink);
  display: flex;
  align-items: flex-end;
  padding-bottom: var(--spacing-md);
}

.match-hero-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.match-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(17,26,34,0.3), rgba(17,26,34,1));
  z-index: 2;
}

.match-hero-content {
  position: relative;
  z-index: 3;
  width: 100%;
  color: var(--pure-white);
}

.match-hero-content h1 {
  color: var(--pure-white);
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.match-details-box {
  background: var(--pure-white);
  padding: var(--spacing-md);
  margin-top: calc(var(--spacing-lg) * -0.5);
  position: relative;
  z-index: 10;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.match-details-flags {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: var(--spacing-sm);
}

.match-details-flags img {
  width: 100px;
  height: 66px;
  object-fit: cover;
  border: 1px solid var(--stadium-silver);
}

.editorial-note {
  background-color: var(--paper-ivory);
  padding: 1.5rem;
  border-left: 4px solid var(--moss-green);
  margin-top: var(--spacing-md);
  font-style: italic;
  font-size: 0.95rem;
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-family: var(--font-sans);
}

input[type="text"],
input[type="email"],
select,
textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--stadium-silver);
  font-family: var(--font-sans);
  background-color: var(--paper-ivory);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--deep-blue);
}

/* Footer */
.site-footer {
  background-color: var(--midnight-ink);
  color: var(--pure-white);
  padding: var(--spacing-lg) 0 var(--spacing-md);
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: var(--spacing-md);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: var(--spacing-md);
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

footer a,
footer a:visited {
  color: inherit;
  text-decoration: none;
}

footer a:hover,
footer a:focus-visible {
  color: var(--warm-brass);
}

.footer-compliance {
  font-size: 0.85rem;
  color: var(--stadium-silver);
  line-height: 1.4;
  text-align: center;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--pure-white);
  color: var(--dark-text);
  padding: 1.5rem;
  box-shadow: 0 -5px 20px rgba(0,0,0,0.1);
  z-index: 9999;
  display: none; /* Controlled by JS */
  flex-direction: column;
  gap: 1rem;
}

.cookie-content p {
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.cookie-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Legal Pages Typography */
.legal-content h2 {
  margin-top: var(--spacing-md);
}
.legal-content p {
  margin-bottom: 1rem;
}
.legal-content ul {
  list-style: disc;
  margin-left: 2rem;
  margin-bottom: 1rem;
}

/* Responsive */
@media (max-width: 1200px) {
  .match-panel { width: 48%; }
}

@media (max-width: 768px) {
  .desktop-nav, .header-right { display: none; }
  .mobile-menu-btn { display: block; }
  
  .ribbon-line { display: none; }
  .match-panel {
    width: 100%;
    margin: 0 0 var(--spacing-md) 0 !important;
  }
  .match-panel::before { display: none; }
  
  .timeline-grid {
    flex-direction: column;
  }
  
  .match-details-flags {
    flex-direction: column;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .hero-content h1 { font-size: 2rem; }
  .match-teams { flex-direction: column; text-align: center; }
  .team-flag { width: 80px; height: 53px; }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}