@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600&family=Space+Mono:wght@400;700&family=Teko:wght@500;700&display=swap');

:root {
  /* Colors */
  --c-base: #07131C;
  --c-base-sec: #102633;
  --c-light: #F4F6F2;
  --c-light-sec: #D7DEDC;
  --c-accent: #B8E62E;
  --c-accent-sec: #FF7048;
  --c-tech: #4B91FF;
  --c-muted: #8299A4;
  --c-text-light: #F7FAF8;
  --c-text-dark: #10202A;
  --c-hairline: rgba(255, 255, 255, 0.14);
  --c-hairline-dark: rgba(0, 0, 0, 0.1);

  /* Typography */
  --font-display: 'Teko', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'Space Mono', monospace;
  
  /* Layout */
  --max-width: 1400px;
  --gantry-height: 60px;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
  
  /* Transitions */
  --trans-fast: 0.2s ease;
  --trans-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 2. Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { 
  background-color: var(--c-base); 
  color: var(--c-text-light); 
  font-family: var(--font-body);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
ul, ol { list-style: none; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; height: auto; }
button, input, textarea { font: inherit; color: inherit; background: none; border: none; }
button { cursor: pointer; }

/* 3. Base */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-sm);
}
.section-pad { padding: var(--space-xl) 0; }
.text-accent { color: var(--c-accent); }
.text-tech { color: var(--c-tech); }
.text-mono { font-family: var(--font-mono); text-transform: uppercase; font-size: 0.85rem; letter-spacing: 0.05em; }
.divider { width: 100%; height: 1px; background: var(--c-hairline); margin: var(--space-md) 0; }

/* 4. Typography */
h1, h2, h3, h4, .font-display {
  font-family: var(--font-display);
  text-transform: uppercase;
  line-height: 0.9;
  font-weight: 700;
}
.text-huge { font-size: clamp(4rem, 10vw, 8rem); }
.text-large { font-size: clamp(3rem, 6vw, 5rem); }
.text-medium { font-size: clamp(2rem, 4vw, 3rem); }
p { margin-bottom: 1rem; color: var(--c-light-sec); }
p:last-child { margin-bottom: 0; }

/* 5. Accessibility */
.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0, 0, 0, 0); border: 0;
}
:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 4px; }
.skip-link {
  position: absolute; top: -100px; left: 0; background: var(--c-accent);
  color: var(--c-text-dark); padding: 1rem; z-index: 1000;
}
.skip-link:focus { top: 0; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.75rem 1.5rem; font-family: var(--font-mono); text-transform: uppercase;
  font-size: 0.85rem; font-weight: 700; border: 1px solid var(--c-hairline);
  transition: var(--trans-fast);
}
.btn-primary { background: var(--c-accent); color: var(--c-text-dark); border-color: var(--c-accent); }
.btn-primary:hover { background: var(--c-light); border-color: var(--c-light); }
.btn-secondary { background: transparent; color: var(--c-text-light); }
.btn-secondary:hover { border-color: var(--c-accent); color: var(--c-accent); }

/* 7. Signal Gantry Header */
.site-header {
  position: fixed; top: 0; left: 0; width: 100%; height: var(--gantry-height);
  background: rgba(7, 19, 28, 0.85); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--c-hairline); border-top: 3px solid var(--c-accent);
  z-index: 100; display: flex; align-items: center;
}
.header-inner {
  display: flex; justify-content: space-between; align-items: center; width: 100%;
}
.logo { font-family: var(--font-mono); font-weight: 700; font-size: 1.2rem; letter-spacing: -0.05em; }
.header-indicator { display: flex; gap: 1rem; color: var(--c-muted); }
.nav-desktop { display: flex; gap: 2rem; font-family: var(--font-mono); font-size: 0.8rem; }
.nav-desktop a:hover { color: var(--c-accent); }
.nav-toggle { display: none; width: 30px; height: 20px; position: relative; }
.nav-toggle span {
  display: block; width: 100%; height: 2px; background: var(--c-text-light);
  position: absolute; left: 0; transition: var(--trans-fast);
}
.nav-toggle span:nth-child(1) { top: 0; }
.nav-toggle span:nth-child(2) { top: 9px; }
.nav-toggle span:nth-child(3) { bottom: 0; }

/* 8. Mobile Navigation */
.mobile-nav {
  position: fixed; top: var(--gantry-height); right: -100%; width: 100%; height: calc(100vh - var(--gantry-height));
  background: var(--c-base-sec); z-index: 99; transition: var(--trans-smooth);
  padding: var(--space-lg) var(--space-md); border-left: 1px solid var(--c-hairline);
  display: flex; flex-direction: column; gap: 2rem;
}
.mobile-nav.is-open { right: 0; }
.mobile-nav a { font-family: var(--font-display); font-size: 3rem; text-transform: uppercase; }

/* 9. Open Field Hero */
.hero {
  position: relative; width: 100%; min-height: 90vh; padding-top: var(--gantry-height);
  display: flex; flex-direction: column; justify-content: center; overflow: hidden;
}
.hero-bg {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover;
  z-index: -2; opacity: 0.4; mix-blend-mode: luminosity;
}
.hero-overlay {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(to bottom, rgba(7,19,28,0.2) 0%, var(--c-base) 100%); z-index: -1;
}
.hero-content { position: relative; z-index: 1; max-width: 800px; padding: 0 var(--space-md); }
.hero-label { border-left: 2px solid var(--c-accent); padding-left: 1rem; margin-bottom: 2rem; }
.hero h1 { margin-bottom: 1.5rem; }
.hero-actions { display: flex; gap: 1rem; margin-top: 2rem; flex-wrap: wrap; }
.hero-status {
  display: inline-flex; align-items: center; gap: 0.5rem; margin-top: 2rem;
  padding: 0.5rem 1rem; border: 1px solid var(--c-hairline); background: rgba(0,0,0,0.3);
}
.status-dot { width: 8px; height: 8px; background: var(--c-accent-sec); border-radius: 50%; }
.hero-numbers {
  position: absolute; right: var(--space-md); top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 4rem; opacity: 0.1;
  font-family: var(--font-display); font-size: 15vw; line-height: 0.8; z-index: 0; pointer-events: none;
}

/* 10. Snapshot Strip */
.snapshot-strip {
  border-top: 1px solid var(--c-hairline); border-bottom: 1px solid var(--c-hairline);
  background: var(--c-base-sec); padding: 1rem 0;
}
.strip-inner {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem; text-align: center;
}
.strip-item { flex: 1; min-width: 150px; }
.strip-item + .strip-item { border-left: 1px solid var(--c-hairline); }

/* 11. Signal Field */
.signal-field-wrap { position: relative; padding: var(--space-xl) 0; }
.pitch-lines {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: var(--max-width); height: 100%;
  border-left: 1px solid var(--c-hairline); border-right: 1px solid var(--c-hairline);
  pointer-events: none; z-index: 0;
}
.pitch-lines::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 1px; height: 100%; background: var(--c-hairline);
}
.pitch-lines::after {
  content: ''; position: absolute; top: 50%; left: 0; width: 100%; height: 1px; background: var(--c-hairline);
}
.signal-field {
  position: relative; z-index: 1; display: grid; grid-template-columns: repeat(12, 1fr);
  gap: var(--space-md); min-height: 800px;
}

/* 12. Fixture Signals */
.signal-zone { position: relative; padding: var(--space-md); background: rgba(16,38,51,0.6); backdrop-filter: blur(4px); border: 1px solid var(--c-hairline); }
.signal-zone:hover { border-color: var(--c-muted); }
.zone-01 { grid-column: 1 / 6; grid-row: 1; align-self: start; }
.zone-02 { grid-column: 7 / 13; grid-row: 2; align-self: center; }
.zone-03 { grid-column: 2 / 8; grid-row: 3; align-self: end; }

.signal-num { font-family: var(--font-display); font-size: 3rem; color: var(--c-accent); line-height: 1; margin-bottom: 1rem; }
.signal-teams { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 2rem; }
.team-row { display: flex; align-items: center; gap: 1rem; }
.team-flag { width: 40px; height: 30px; object-fit: cover; border: 1px solid rgba(255,255,255,0.2); }
.team-name { font-family: var(--font-display); font-size: 3rem; line-height: 0.9; }
.team-vs { font-family: var(--font-mono); color: var(--c-muted); font-size: 0.9rem; margin-left: 3.5rem; }
.signal-meta {
  display: flex; justify-content: space-between; border-top: 1px solid var(--c-hairline); padding-top: 1rem;
}
.signal-time { font-size: 1.5rem; color: var(--c-text-light); }

/* 13. Clock Line */
.clock-line-sec { border-top: 1px solid var(--c-hairline); padding: var(--space-lg) 0; overflow-x: auto; }
.clock-line { display: flex; justify-content: space-between; align-items: flex-end; min-width: 800px; position: relative; padding-bottom: 2rem; }
.clock-line::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 2px; background: var(--c-hairline); }
.clock-point { position: relative; padding-bottom: 1rem; }
.clock-point::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 10px; height: 10px; background: var(--c-accent); border-radius: 50%; }
.cp-time { font-family: var(--font-mono); font-size: 2rem; color: var(--c-text-light); line-height: 1; margin-bottom: 0.5rem; }
.cp-date { color: var(--c-tech); margin-bottom: 0.5rem; }
.cp-match { font-family: var(--font-display); font-size: 1.5rem; color: var(--c-muted); }

/* 14. Six Side Markers */
.six-sides { padding: var(--space-xl) 0; background: var(--c-base-sec); border-top: 1px solid var(--c-hairline); }
.sides-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; border: 1px solid var(--c-hairline); padding: 2rem; position: relative; }
.side-item { display: flex; align-items: center; gap: 1rem; }
.side-item .team-name { font-size: clamp(2rem, 4vw, 4rem); }
.sides-grid::before { content: ''; position: absolute; top: 50%; left: 0; width: 100%; height: 1px; background: var(--c-hairline); }

/* 15. Match Corridors (Fixtures Page) */
.corridor {
  display: flex; width: 100%; min-height: 60vh; border-bottom: 1px solid var(--c-hairline);
  position: relative; overflow: hidden;
}
.corridor-rev { flex-direction: row-reverse; }
.corridor-img-wrap { width: 55%; position: relative; }
.corridor-img { width: 100%; height: 100%; object-fit: cover; opacity: 0.8; }
.corridor-content { width: 45%; padding: var(--space-lg); display: flex; flex-direction: column; justify-content: center; position: relative; z-index: 2; background: var(--c-base); }
.c-time-rail {
  position: absolute; top: 0; right: 0; height: 100%; width: 60px; border-left: 1px solid var(--c-hairline);
  display: flex; align-items: center; justify-content: center;
}
.corridor-rev .c-time-rail { right: auto; left: 0; border-left: none; border-right: 1px solid var(--c-hairline); }
.rail-text { writing-mode: vertical-rl; transform: rotate(180deg); font-family: var(--font-mono); font-size: 1.5rem; color: var(--c-accent); white-space: nowrap; }
.corridor .team-name { font-size: clamp(3rem, 7vw, 7rem); }
.corridor-meta { margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--c-hairline); }

.corridor-03 { flex-direction: column; min-height: 80vh; justify-content: flex-end; padding-bottom: var(--space-lg); }
.corridor-03 .corridor-img-wrap { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; }
.corridor-03 .corridor-content { width: 100%; background: transparent; z-index: 1; text-shadow: 0 4px 20px rgba(0,0,0,0.8); }
.corridor-03::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 70%; background: linear-gradient(to top, var(--c-base), transparent); z-index: 0; }

/* 16. Field Guide */
.guide-wrapper { border: 1px solid var(--c-hairline); padding: var(--space-md); position: relative; background: var(--c-base-sec); }
.guide-point { display: flex; gap: 1rem; margin-bottom: 2rem; align-items: flex-start; }
.guide-num { width: 30px; height: 30px; background: var(--c-accent); color: var(--c-text-dark); display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-weight: 700; border-radius: 50%; flex-shrink: 0; }
.guide-content h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }

/* 17. About */
.about-hero { position: relative; min-height: 50vh; display: flex; align-items: center; border-bottom: 1px solid var(--c-hairline); }
.about-hero-img { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.3; z-index: -1; }
.about-content { max-width: 800px; margin: 0 auto; padding: var(--space-lg) 0; }
.about-content h2 { margin: 2rem 0 1rem; }

/* 18. Contact Form */
.contact-form { max-width: 600px; margin: 0 auto; display: flex; flex-direction: column; gap: 1.5rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label { font-family: var(--font-mono); font-size: 0.85rem; color: var(--c-muted); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 1rem; background: var(--c-base-sec); border: 1px solid var(--c-hairline);
  color: var(--c-text-light); transition: var(--trans-fast);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--c-accent); outline: none; }
.form-msg { padding: 1rem; background: rgba(75, 145, 255, 0.1); border-left: 2px solid var(--c-tech); font-family: var(--font-mono); font-size: 0.9rem; display: none; }

/* 19. Legal Pages */
.legal-content { max-width: 800px; margin: 0 auto; padding: var(--space-lg) 0; }
.legal-content h1 { margin-bottom: 2rem; }
.legal-content h2 { font-size: 1.5rem; margin: 2rem 0 1rem; color: var(--c-light); }
.legal-content ul { margin: 1rem 0; padding-left: 1.5rem; list-style: square; }
.legal-content li { margin-bottom: 0.5rem; color: var(--c-light-sec); }

/* 20. Cookie Banner */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; width: 100%; background: var(--c-base-sec);
  border-top: 1px solid var(--c-hairline); padding: var(--space-md); z-index: 1000;
  display: flex; flex-direction: column; gap: 1rem; transform: translateY(100%); transition: transform var(--trans-smooth);
}
.cookie-banner.is-visible { transform: translateY(0); }
.cb-inner { max-width: var(--max-width); margin: 0 auto; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem; }
.cb-text { flex: 1; min-width: 300px; }
.cb-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* 21. Cookie Preferences */
.cookie-prefs {
  position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%) scale(0.95);
  background: var(--c-base); border: 1px solid var(--c-hairline); width: 90%; max-width: 600px;
  padding: var(--space-md); z-index: 1001; opacity: 0; pointer-events: none; transition: var(--trans-fast);
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}
.cookie-prefs.is-open { opacity: 1; pointer-events: auto; transform: translate(-50%, -50%) scale(1); }
.cp-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(7,19,28,0.8); z-index: 1000; opacity: 0; pointer-events: none; transition: var(--trans-fast); }
.cp-overlay.is-open { opacity: 1; pointer-events: auto; }
.cp-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; border-bottom: 1px solid var(--c-hairline); padding-bottom: 1rem; }
.cp-close { font-size: 2rem; line-height: 1; }
.cp-option { display: flex; justify-content: space-between; align-items: center; padding: 1rem 0; border-bottom: 1px solid var(--c-hairline); }
.cp-label h3 { font-size: 1.2rem; }
.cp-label p { font-size: 0.85rem; margin-top: 0.2rem; }
.toggle-switch { position: relative; display: inline-block; width: 50px; height: 24px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: var(--c-muted); transition: .4s; border-radius: 24px; }
.slider:before { position: absolute; content: ""; height: 16px; width: 16px; left: 4px; bottom: 4px; background-color: white; transition: .4s; border-radius: 50%; }
input:checked + .slider { background-color: var(--c-accent); }
input:checked + .slider:before { transform: translateX(26px); background-color: var(--c-text-dark); }
input:disabled + .slider { opacity: 0.5; cursor: not-allowed; }

/* 22. Footer */
.site-footer { border-top: 1px solid var(--c-hairline); background: var(--c-base-sec); padding: var(--space-xl) 0 var(--space-md); }
.footer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-bottom: var(--space-lg); }
.footer-col h3 { margin-bottom: 1rem; font-size: 1.5rem; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-col a:hover { color: var(--c-accent); }
.footer-bottom { border-top: 1px solid var(--c-hairline); padding-top: 2rem; display: flex; flex-direction: column; gap: 0.5rem; font-family: var(--font-mono); font-size: 0.8rem; color: var(--c-muted); }

/* 23. Animations */
.reveal { opacity: 0; transform: translateY(20px); transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* 24. Reduced Motion */
@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; }
  .reveal { opacity: 1; transform: none; }
}

/* 25. 1200px Media Query */
@media (max-width: 1200px) {
  .signal-field { grid-template-columns: repeat(2, 1fr); gap: 1rem; min-height: auto; }
  .zone-01 { grid-column: 1; grid-row: 1; }
  .zone-02 { grid-column: 2; grid-row: 2; }
  .zone-03 { grid-column: 1 / 3; grid-row: 3; }
  .sides-grid { grid-template-columns: repeat(2, 1fr); }
  .corridor { flex-direction: column; }
  .corridor-rev { flex-direction: column; }
  .corridor-img-wrap { width: 100%; height: 300px; }
  .corridor-content { width: 100%; }
  .c-time-rail { height: 60px; width: 100%; top: auto; bottom: 0; right: 0; border-left: none; border-top: 1px solid var(--c-hairline); }
  .corridor-rev .c-time-rail { border-right: none; border-top: 1px solid var(--c-hairline); }
  .rail-text { writing-mode: horizontal-tb; transform: none; }
}

/* 26. 768px Media Query */
@media (max-width: 768px) {
  .nav-desktop { display: none; }
  .nav-toggle { display: block; }
  .header-indicator { display: none; }
  .hero-numbers { display: none; }
  .signal-field { display: flex; flex-direction: column; }
  .clock-line-sec { padding: var(--space-md) 0; }
  .sides-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .snapshot-strip .strip-inner { flex-direction: column; align-items: flex-start; }
  .strip-item + .strip-item { border-left: none; border-top: 1px solid var(--c-hairline); padding-top: 1rem; width: 100%; text-align: left; }
}

/* 27. 480px Media Query */
@media (max-width: 480px) {
  .text-huge { font-size: 3rem; }
  .text-large { font-size: 2.5rem; }
  .team-flag { width: 30px; height: 20px; }
  .corridor-img-wrap { height: 200px; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
  .cb-actions { flex-direction: column; width: 100%; }
  .cb-actions .btn { width: 100%; text-align: center; }
}