/**
 * Legend Link PH - Main Stylesheet
 * All classes prefixed with ga2d- for namespace isolation
 */

:root {
  --ga2d-primary: #DEB887;
  --ga2d-bg: #141414;
  --ga2d-text: #F0F0F0;
  --ga2d-accent: #CD853F;
  --ga2d-secondary: #FFCCCB;
  --ga2d-card-bg: #1e1e1e;
  --ga2d-card-border: #2a2a2a;
  --ga2d-header-h: 56px;
  --ga2d-bottom-nav-h: 60px;
  --ga2d-radius: 10px;
  --ga2d-shadow: 0 2px 12px rgba(0,0,0,0.4);
  --ga2d-transition: all 0.3s ease;
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--ga2d-bg);
  color: var(--ga2d-text);
  max-width: 430px;
  margin: 0 auto;
  line-height: 1.6;
  font-size: 1.4rem;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--ga2d-primary); text-decoration: none; }

/* ===== HEADER ===== */
.ga2d-header {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: var(--ga2d-header-h);
  background: linear-gradient(180deg, #1a1a1a 0%, #141414 100%);
  border-bottom: 1px solid var(--ga2d-card-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  z-index: 1000;
  transition: var(--ga2d-transition);
}

.ga2d-header-scrolled {
  box-shadow: var(--ga2d-shadow);
  height: 48px;
}

.ga2d-header-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ga2d-header-logo {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
}

.ga2d-header-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ga2d-primary);
  white-space: nowrap;
}

.ga2d-header-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.ga2d-btn {
  padding: 7px 14px;
  border-radius: 20px;
  font-size: 1.2rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--ga2d-transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ga2d-btn-register {
  background: linear-gradient(135deg, var(--ga2d-accent), var(--ga2d-primary));
  color: #141414;
}

.ga2d-btn-register:hover {
  transform: scale(1.05);
  box-shadow: 0 0 12px rgba(222,184,135,0.4);
}

.ga2d-btn-login {
  background: transparent;
  border: 1px solid var(--ga2d-primary);
  color: var(--ga2d-primary);
}

.ga2d-btn-login:hover {
  background: rgba(222,184,135,0.1);
}

.ga2d-hamburger {
  background: none;
  border: none;
  color: var(--ga2d-primary);
  font-size: 2.2rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

/* ===== MOBILE MENU ===== */
.ga2d-mobile-menu {
  position: fixed;
  top: 0;
  left: -280px;
  width: 280px;
  height: 100vh;
  background: #1a1a1a;
  z-index: 9999;
  transition: left 0.3s ease;
  overflow-y: auto;
  padding-top: 20px;
}

.ga2d-menu-active {
  left: 0 !important;
}

.ga2d-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px 16px;
  border-bottom: 1px solid var(--ga2d-card-border);
}

.ga2d-menu-header-title {
  font-size: 1.6rem;
  color: var(--ga2d-primary);
  font-weight: 700;
}

.ga2d-menu-close {
  background: none;
  border: none;
  color: var(--ga2d-text);
  font-size: 2rem;
  cursor: pointer;
}

.ga2d-menu-links {
  padding: 12px 0;
}

.ga2d-menu-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  color: var(--ga2d-text);
  font-size: 1.4rem;
  transition: var(--ga2d-transition);
}

.ga2d-menu-link:hover {
  background: rgba(222,184,135,0.08);
  color: var(--ga2d-primary);
}

.ga2d-menu-link i, .ga2d-menu-link .material-icons {
  font-size: 2rem;
  color: var(--ga2d-accent);
  width: 24px;
  text-align: center;
}

.ga2d-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0,0,0,0.6);
  z-index: 9998;
  display: none;
}

.ga2d-overlay-active {
  display: block !important;
}

/* ===== MAIN CONTENT ===== */
.ga2d-main {
  padding-top: calc(var(--ga2d-header-h) + 4px);
  min-height: 100vh;
}

@media (max-width: 768px) {
  .ga2d-main {
    padding-bottom: calc(var(--ga2d-bottom-nav-h) + 20px);
  }
}

/* ===== CAROUSEL ===== */
.ga2d-carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 0 0 var(--ga2d-radius) var(--ga2d-radius);
}

.ga2d-carousel-inner {
  position: relative;
  width: 100%;
  height: 200px;
}

.ga2d-carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.6s ease;
}

.ga2d-slide-active {
  opacity: 1;
}

.ga2d-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ga2d-carousel-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 2;
}

.ga2d-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--ga2d-transition);
  border: none;
}

.ga2d-dot-active {
  background: var(--ga2d-primary);
  transform: scale(1.3);
}

/* ===== SECTIONS ===== */
.ga2d-section {
  padding: 16px 12px;
}

.ga2d-section-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ga2d-primary);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ga2d-section-title i, .ga2d-section-title .material-icons {
  font-size: 2.2rem;
  color: var(--ga2d-accent);
}

/* ===== GAME GRID ===== */
.ga2d-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.ga2d-game-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transition: var(--ga2d-transition);
  border-radius: var(--ga2d-radius);
  padding: 4px;
}

.ga2d-game-item:hover {
  background: rgba(222,184,135,0.08);
  transform: translateY(-2px);
}

.ga2d-game-item img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid var(--ga2d-card-border);
}

.ga2d-game-name {
  font-size: 1.1rem;
  color: var(--ga2d-text);
  text-align: center;
  margin-top: 4px;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ===== CONTENT CARDS ===== */
.ga2d-card {
  background: var(--ga2d-card-bg);
  border: 1px solid var(--ga2d-card-border);
  border-radius: var(--ga2d-radius);
  padding: 16px;
  margin-bottom: 12px;
}

.ga2d-card h2, .ga2d-card h3 {
  color: var(--ga2d-primary);
  margin-bottom: 8px;
}

.ga2d-card h2 { font-size: 1.7rem; }
.ga2d-card h3 { font-size: 1.5rem; }

.ga2d-card p {
  color: var(--ga2d-text);
  line-height: 1.7;
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.ga2d-card ul {
  padding-left: 18px;
  margin-bottom: 8px;
}

.ga2d-card li {
  font-size: 1.3rem;
  line-height: 1.7;
  color: var(--ga2d-text);
  margin-bottom: 4px;
}

/* ===== CTA BUTTONS ===== */
.ga2d-cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--ga2d-accent), var(--ga2d-primary));
  color: #141414;
  padding: 10px 24px;
  border-radius: 25px;
  font-weight: 700;
  font-size: 1.4rem;
  cursor: pointer;
  transition: var(--ga2d-transition);
  border: none;
  text-align: center;
}

.ga2d-cta:hover {
  transform: scale(1.05);
  box-shadow: 0 0 16px rgba(222,184,135,0.5);
}

.ga2d-cta-outline {
  display: inline-block;
  border: 2px solid var(--ga2d-primary);
  color: var(--ga2d-primary);
  padding: 9px 22px;
  border-radius: 25px;
  font-weight: 600;
  font-size: 1.4rem;
  cursor: pointer;
  transition: var(--ga2d-transition);
  background: transparent;
  text-align: center;
}

.ga2d-cta-outline:hover {
  background: rgba(222,184,135,0.1);
}

/* ===== FAQ ===== */
.ga2d-faq-item {
  border-bottom: 1px solid var(--ga2d-card-border);
}

.ga2d-faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  cursor: pointer;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--ga2d-text);
  transition: var(--ga2d-transition);
}

.ga2d-faq-question:hover {
  color: var(--ga2d-primary);
}

.ga2d-faq-icon {
  font-size: 1.6rem;
  color: var(--ga2d-accent);
  transition: transform 0.3s ease;
}

.ga2d-faq-open {
  transform: rotate(180deg);
}

.ga2d-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  color: #ccc;
  font-size: 1.3rem;
  line-height: 1.7;
}

/* ===== FEATURES GRID ===== */
.ga2d-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.ga2d-feature-item {
  background: var(--ga2d-card-bg);
  border: 1px solid var(--ga2d-card-border);
  border-radius: var(--ga2d-radius);
  padding: 14px;
  text-align: center;
  transition: var(--ga2d-transition);
}

.ga2d-feature-item:hover {
  border-color: var(--ga2d-primary);
}

.ga2d-feature-item i, .ga2d-feature-item .material-icons {
  font-size: 2.4rem;
  color: var(--ga2d-accent);
  margin-bottom: 6px;
}

.ga2d-feature-item h4 {
  color: var(--ga2d-primary);
  font-size: 1.3rem;
  margin-bottom: 4px;
}

.ga2d-feature-item p {
  font-size: 1.1rem;
  color: #aaa;
  line-height: 1.4;
}

/* ===== FOOTER ===== */
.ga2d-footer {
  background: #111;
  padding: 20px 12px;
  border-top: 1px solid var(--ga2d-card-border);
}

.ga2d-footer-brand {
  text-align: center;
  margin-bottom: 16px;
}

.ga2d-footer-brand h3 {
  color: var(--ga2d-primary);
  font-size: 1.6rem;
  margin-bottom: 4px;
}

.ga2d-footer-brand p {
  color: #999;
  font-size: 1.2rem;
}

.ga2d-footer-buttons {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 16px;
}

.ga2d-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 16px;
  margin-bottom: 12px;
}

.ga2d-footer-links a {
  color: #999;
  font-size: 1.2rem;
  transition: var(--ga2d-transition);
}

.ga2d-footer-links a:hover {
  color: var(--ga2d-primary);
}

.ga2d-footer-copyright {
  text-align: center;
  color: #666;
  font-size: 1.1rem;
}

/* ===== BOTTOM NAV ===== */
.ga2d-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: var(--ga2d-bottom-nav-h);
  background: linear-gradient(180deg, #1e1e1e 0%, #141414 100%);
  border-top: 1px solid var(--ga2d-card-border);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1000;
  padding: 0 4px;
}

.ga2d-bottom-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 50px;
  background: none;
  border: none;
  color: #888;
  cursor: pointer;
  transition: var(--ga2d-transition);
  padding: 4px 2px;
  border-radius: 8px;
}

.ga2d-bottom-btn:hover, .ga2d-bottom-btn:focus {
  color: var(--ga2d-primary);
  background: rgba(222,184,135,0.06);
}

.ga2d-bottom-btn i, .ga2d-bottom-btn .material-icons {
  font-size: 22px;
  margin-bottom: 2px;
}

.ga2d-bottom-btn span {
  font-size: 1rem;
  font-weight: 500;
  white-space: nowrap;
}

.ga2d-bottom-btn-active {
  color: var(--ga2d-primary) !important;
}

.ga2d-bottom-btn-active i, .ga2d-bottom-btn-active .material-icons {
  text-shadow: 0 0 8px rgba(222,184,135,0.4);
}

@media (min-width: 769px) {
  .ga2d-bottom-nav { display: none; }
}

/* ===== UTILITIES ===== */
.ga2d-text-center { text-align: center; }
.ga2d-mt-8 { margin-top: 8px; }
.ga2d-mt-16 { margin-top: 16px; }
.ga2d-mb-8 { margin-bottom: 8px; }
.ga2d-mb-16 { margin-bottom: 16px; }

.ga2d-highlight {
  color: var(--ga2d-primary);
  font-weight: 600;
}

.ga2d-tag {
  display: inline-block;
  background: rgba(222,184,135,0.15);
  color: var(--ga2d-primary);
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 1.1rem;
  margin: 2px;
}

/* ===== PAGE BANNER ===== */
.ga2d-page-banner {
  background: linear-gradient(135deg, var(--ga2d-accent), var(--ga2d-primary));
  padding: 24px 16px;
  text-align: center;
}

.ga2d-page-banner h1 {
  font-size: 2rem;
  color: #141414;
  font-weight: 800;
  margin-bottom: 6px;
}

.ga2d-page-banner p {
  color: #2a2a2a;
  font-size: 1.3rem;
}

/* ===== WINNERS TICKER ===== */
.ga2d-winners {
  overflow: hidden;
  background: var(--ga2d-card-bg);
  border-radius: var(--ga2d-radius);
  padding: 10px 12px;
  margin-bottom: 12px;
}

.ga2d-winner-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 1.2rem;
}

.ga2d-winner-name {
  color: var(--ga2d-primary);
  font-weight: 600;
}

.ga2d-winner-amount {
  color: var(--ga2d-secondary);
  font-weight: 700;
}

/* ===== RESPONSIVE ===== */
@media (min-width: 769px) {
  body {
    max-width: 430px;
    border-left: 1px solid var(--ga2d-card-border);
    border-right: 1px solid var(--ga2d-card-border);
  }
}

@media (max-width: 360px) {
  .ga2d-game-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .ga2d-features {
    grid-template-columns: 1fr;
  }
}