:root {
  --bg: #0c0a09;
  --bg-elev: #1c1917;
  --bg-soft: #292524;
  --text: #fafaf9;
  --muted: #a8a29e;
  --amber: #fbbf24;
  --amber-deep: #d97706;
  --line: rgba(251, 191, 36, 0.18);
  --font-display: "Bebas Neue", "Arial Narrow", Impact, sans-serif;
  --font-body: "DM Sans", system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; }
a { color: var(--amber); text-decoration: none; }
a:hover { color: #fcd34d; }

/* —— Nav —— */
.tr-nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  padding: 0.85rem 0;
  transition: background 0.25s ease, box-shadow 0.25s ease, backdrop-filter 0.25s ease;
}
.tr-nav.is-solid {
  background: rgba(12, 10, 9, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}
.tr-brand {
  font-family: var(--font-display);
  font-size: 1.85rem;
  letter-spacing: 0.04em;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}
.tr-brand span { color: var(--amber); }
.tr-brand img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}
.tr-nav .nav-link {
  color: var(--muted) !important;
  font-weight: 600;
  font-size: 0.92rem;
}
.tr-nav .nav-link:hover,
.tr-nav .nav-link.active { color: var(--amber) !important; }
.navbar-toggler {
  border-color: var(--line);
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(251,191,36,0.9)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.btn-amber {
  --bs-btn-color: #0c0a09;
  --bs-btn-bg: var(--amber);
  --bs-btn-border-color: var(--amber);
  --bs-btn-hover-color: #0c0a09;
  --bs-btn-hover-bg: #fcd34d;
  --bs-btn-hover-border-color: #fcd34d;
  --bs-btn-font-weight: 700;
  border-radius: 999px;
  padding: 0.7rem 1.4rem;
}
.btn-ghost {
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 999px;
  padding: 0.7rem 1.4rem;
  font-weight: 700;
  background: transparent;
}
.btn-ghost:hover {
  background: rgba(251, 191, 36, 0.08);
  color: var(--amber);
  border-color: var(--amber);
}

/* —— Hero (one composition) —— */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: 6.5rem 0 4rem;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 20%, rgba(217, 119, 6, 0.28), transparent 55%),
    radial-gradient(ellipse 50% 40% at 15% 80%, rgba(251, 191, 36, 0.12), transparent 50%),
    linear-gradient(165deg, #1c1917 0%, #0c0a09 45%, #0a0a0a 100%);
  z-index: 0;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(251, 191, 36, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(251, 191, 36, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 12vw, 7rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  margin: 0 0 1rem;
  animation: rise 0.8s ease both;
}
.hero-brand span { color: var(--amber); }
.hero-lead {
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: var(--muted);
  max-width: 28rem;
  margin: 0 0 1.75rem;
  animation: rise 0.8s ease 0.12s both;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  animation: rise 0.8s ease 0.22s both;
}
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  animation: float-in 1s ease 0.15s both;
}
.hero-visual img {
  width: min(280px, 70vw);
  border-radius: 28px;
  box-shadow:
    0 0 0 1px rgba(251, 191, 36, 0.25),
    0 40px 80px rgba(0, 0, 0, 0.55);
}
.hero-ring {
  position: absolute;
  width: min(340px, 85vw);
  height: min(340px, 85vw);
  border-radius: 50%;
  border: 1px solid rgba(251, 191, 36, 0.2);
  animation: pulse-ring 4s ease-in-out infinite;
  pointer-events: none;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}
@keyframes float-in {
  from { opacity: 0; transform: translateY(28px) scale(0.96); }
  to { opacity: 1; transform: none; }
}
@keyframes pulse-ring {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.06); opacity: 1; }
}

/* —— Sections —— */
.section {
  padding: 5rem 0;
  position: relative;
}
.section-alt {
  background: linear-gradient(180deg, rgba(28, 25, 23, 0.65), transparent);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  letter-spacing: 0.03em;
  margin-bottom: 0.75rem;
}
.section-lead {
  color: var(--muted);
  max-width: 40rem;
  margin: 0 auto 2.5rem;
}

/* —— Leagues —— */
.league-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.15rem;
}
.league-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.35rem 1.25rem;
  background: rgba(28, 25, 23, 0.55);
  height: 100%;
}
.league-card .tier {
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: 0.04em;
  color: var(--amber);
  margin: 0 0 0.35rem;
}
.league-card .meta {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.league-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: 0.9rem;
}
.league-card li { margin-bottom: 0.35rem; }
.league-note {
  margin-top: 1.75rem;
  padding: 1rem 1.15rem;
  border-left: 3px solid var(--amber);
  color: var(--muted);
  font-size: 0.95rem;
  background: rgba(251, 191, 36, 0.05);
}

/* —— Usage steps —— */
.usage-list {
  display: grid;
  gap: 1.25rem;
}
.usage-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem 1.25rem;
  align-items: start;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
}
.usage-step:last-child { border-bottom: 0; }
.usage-num {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
  color: var(--amber);
  min-width: 2.2rem;
}
.usage-step h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 0.35rem;
}
.usage-step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

/* —— Gallery —— */
.gallery-track {
  display: grid;
  grid-template-columns: repeat(5, minmax(140px, 1fr));
  gap: 1rem;
}
@media (max-width: 991.98px) {
  .gallery-track {
    grid-auto-flow: column;
    grid-auto-columns: minmax(200px, 70vw);
    grid-template-columns: none;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch;
  }
  .gallery-item { scroll-snap-align: start; }
}
.gallery-item {
  margin: 0;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: zoom-in;
  text-align: left;
  color: inherit;
  width: 100%;
}
.gallery-item img {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border-radius: 18px;
  border: 1px solid var(--line);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.35);
  transition: transform 0.25s ease, border-color 0.2s ease;
}
.gallery-item:hover img {
  transform: translateY(-4px);
  border-color: rgba(251, 191, 36, 0.45);
}
.gallery-item figcaption {
  margin-top: 0.55rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
}
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.88);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}
.lightbox.is-open { display: flex; }
.lightbox img {
  max-height: min(88vh, 900px);
  max-width: min(92vw, 420px);
  border-radius: 16px;
  border: 1px solid var(--line);
}
.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  color: var(--text);
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.25rem;
}
.feature {
  padding: 1.35rem 1.25rem;
  border-top: 2px solid var(--amber);
  background: transparent;
}
.feature h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 0.45rem;
  color: var(--text);
}
.feature p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.role-block {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.5rem;
  height: 100%;
  background: rgba(28, 25, 23, 0.5);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.role-block:hover {
  border-color: rgba(251, 191, 36, 0.45);
  transform: translateY(-3px);
}
.role-block h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: var(--amber);
  margin-bottom: 1rem;
}
.role-block ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: 0.92rem;
}
.role-block li { margin-bottom: 0.45rem; }

/* FAQ */
.accordion-item {
  background: transparent;
  border: 1px solid var(--line) !important;
  border-radius: 12px !important;
  margin-bottom: 0.65rem;
  overflow: hidden;
}
.accordion-button {
  background: var(--bg-elev) !important;
  color: var(--text) !important;
  font-weight: 700;
  box-shadow: none !important;
}
.accordion-button:not(.collapsed) {
  color: var(--amber) !important;
}
.accordion-button::after {
  filter: invert(0.85) sepia(1) saturate(5) hue-rotate(5deg);
}
.accordion-body {
  background: #141210;
  color: var(--muted);
}

/* Download */
.download {
  padding: 5rem 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(217, 119, 6, 0.2), transparent 55%),
    var(--bg);
}
.download-stores {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

/* Contact */
.contact-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.5rem;
  background: var(--bg-elev);
  height: 100%;
}
.contact-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

/* Footer */
.tr-footer {
  padding: 3rem 0 2.5rem;
  background: #000;
  border-top: 1px solid var(--line);
}
.tr-footer a { color: var(--muted); }
.tr-footer a:hover { color: var(--amber); }
.tr-footer .brand-foot {
  font-family: var(--font-display);
  font-size: 1.75rem;
  letter-spacing: 0.04em;
  color: var(--text);
}
.tr-footer .brand-foot span { color: var(--amber); }

/* Privacy page */
.privacy-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 6.5rem 1.25rem 4rem;
}
.privacy-wrap h1 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  letter-spacing: 0.03em;
  color: var(--amber);
}
.privacy-wrap h2 {
  font-size: 1.15rem;
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  color: var(--text);
}
.privacy-wrap p,
.privacy-wrap li { color: var(--muted); }
.privacy-wrap strong { color: var(--text); }
.privacy-meta { font-size: 0.9rem; margin-bottom: 1.5rem; }

@media (max-width: 767.98px) {
  .hero { text-align: center; padding-top: 5.5rem; }
  .hero-lead { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .hero-visual { margin-top: 2.5rem; }
}