/* ===================================================
   CinderHold Landing Page, landing.css
   Warm dark palette matching the game (vars from web/src/styles.css)
   =================================================== */

:root {
  --bg:        #16130f;
  --bg-panel:  #1f1a14;
  --bg-card:   #28211a;
  --bg-hover:  #322921;
  --border:    #3d3227;
  --text:      #e8ddd0;
  --text-muted:#9c8f7f;
  --ember:     #e8722a;
  --ember-dim: #a34e1b;
  --ember-glow:#ff8c3e;
  --gold:      #e0b74a;
  --green:     #7bc47f;
  --red:       #d06a5a;
  --radius:    10px;
  --max-w:     1200px;
  --font:      'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: var(--ember); text-decoration: none; }
a:hover { color: var(--ember-glow); }

/* ---- Utility ---- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===================================================
   NAV
   =================================================== */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(22, 19, 15, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.nav-brand {
  font-size: 20px;
  font-weight: 800;
  color: var(--ember);
  letter-spacing: -0.5px;
}
.nav-brand span { color: var(--gold); }
.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--ember);
  color: #fff !important;
  padding: 8px 20px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 14px;
  transition: background 0.2s, transform 0.15s;
}
.nav-cta:hover {
  background: var(--ember-glow) !important;
  transform: translateY(-1px);
}
.nav-hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text);
  font-size: 22px;
}

/* ===================================================
   HERO
   =================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(22,19,15,0.6) 0%, rgba(22,19,15,0.85) 70%, var(--bg) 100%),
    url('assets/world-map.jpg') center / cover no-repeat;
  z-index: 0;
}
/* ember pulse glow overlay */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 60%, rgba(232,114,42,0.18) 0%, transparent 65%);
  animation: emberpulse 4s ease-in-out infinite alternate;
}
@keyframes emberpulse {
  from { opacity: 0.7; }
  to   { opacity: 1; }
}

.hero .container {
  position: relative;
  z-index: 1;
  padding-top: 80px;
  padding-bottom: 60px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,114,42,0.18);
  border: 1px solid rgba(232,114,42,0.4);
  color: var(--ember);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  animation: fadein 0.6s ease both;
}

.hero-title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  animation: fadein 0.7s 0.1s ease both;
}
.hero-title .fire { color: var(--ember); }
.hero-title .gold { color: var(--gold); }

.hero-sub {
  max-width: 600px;
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-muted);
  line-height: 1.7;
  animation: fadein 0.7s 0.2s ease both;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  animation: fadein 0.7s 0.3s ease both;
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--ember);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 32px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 24px rgba(232,114,42,0.35);
}
.btn-primary:hover {
  background: var(--ember-glow);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(232,114,42,0.5);
  color: #fff;
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text);
  font-weight: 600;
  font-size: 1rem;
  padding: 13px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
}
.btn-secondary:hover {
  border-color: var(--ember);
  background: var(--bg-hover);
  color: var(--text);
  transform: translateY(-2px);
}

.hero-scroll-hint {
  color: var(--text-muted);
  font-size: 13px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  animation: fadein 1s 0.8s ease both;
}
.scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg);
  animation: bouncey 1.5s ease-in-out infinite;
}
@keyframes bouncey {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50%       { transform: rotate(45deg) translateY(5px); }
}

/* ===================================================
   SECTIONS, shared
   =================================================== */
section { padding: 96px 0; }
.section-label {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 12px;
  font-weight: 700;
  color: var(--ember);
  margin-bottom: 12px;
}
.section-heading {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.section-heading .accent { color: var(--ember); }
.section-heading .gold   { color: var(--gold);  }
.section-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 560px;
  line-height: 1.7;
}

/* ===================================================
   WHAT IT IS
   =================================================== */
.what-it-is {
  background: linear-gradient(to bottom, var(--bg) 0%, var(--bg-panel) 50%, var(--bg) 100%);
  text-align: center;
}
.what-it-is .section-sub { margin: 0 auto; max-width: 680px; font-size: 1.15rem; }

.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 48px;
}
.pillar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.pillar:hover {
  border-color: var(--ember);
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.4);
}
.pillar-icon {
  display: flex;
  justify-content: center;
  margin-bottom: 12px;
}
.pillar h3 { font-size: 0.95rem; font-weight: 700; color: var(--gold); margin-bottom: 6px; }
.pillar p  { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }

/* ===================================================
   FEATURES GRID
   =================================================== */
.features { background: var(--bg); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 48px;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--ember), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.feature-card:hover { border-color: var(--ember-dim); transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,0.4); }
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  display: flex;
  justify-content: flex-start;
}
.feature-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--text); }
.feature-card p  { font-size: 0.9rem; color: var(--text-muted); line-height: 1.65; }
.feature-tag {
  display: inline-block;
  background: rgba(232,114,42,0.15);
  color: var(--ember);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 10px;
  border-radius: 100px;
  border: 1px solid rgba(232,114,42,0.3);
  align-self: flex-start;
}
.feature-tag.gold {
  background: rgba(224,183,74,0.12);
  color: var(--gold);
  border-color: rgba(224,183,74,0.3);
}
.feature-tag.green {
  background: rgba(123,196,127,0.12);
  color: var(--green);
  border-color: rgba(123,196,127,0.3);
}

/* ===================================================
   EMBLEM BADGES (Gemini stone-ring art)
   =================================================== */
.emblem-badge {
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: 50%;
  filter: drop-shadow(0 2px 10px rgba(232,114,42,0.35));
  transition: filter 0.2s, transform 0.2s;
}
.pillar:hover .emblem-badge,
.feature-card:hover .emblem-badge {
  filter: drop-shadow(0 4px 16px rgba(232,114,42,0.6));
  transform: scale(1.08);
}

/* ===================================================
   WORLD SHOWCASE
   =================================================== */
.showcase {
  background: var(--bg-panel);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-top: 48px;
}
.showcase-map {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 16px 48px rgba(0,0,0,0.6);
}
.showcase-map img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease;
}
.showcase-map:hover img { transform: scale(1.03); }
.map-label {
  position: absolute;
  bottom: 14px;
  left: 14px;
  background: rgba(22,19,15,0.85);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 100px;
  backdrop-filter: blur(4px);
}

.showcase-right h3 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.3;
}
.showcase-right h3 .accent { color: var(--ember); }
.showcase-right p {
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 28px;
}

.item-icons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.item-icon {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
}
.item-icon:hover {
  border-color: var(--gold);
  transform: scale(1.1);
}
.item-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  image-rendering: pixelated;
}
.item-icon-label {
  font-size: 10px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 4px;
}
.item-icon-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

/* ===================================================
   WORLD SHOWCASE, Resource Icon Grid (Gemini art)
   =================================================== */
.icon-showcase {
  margin-top: 48px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.icon-showcase-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.icon-showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 14px;
}
.icon-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 8px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  cursor: default;
  position: relative;
  overflow: hidden;
}
.icon-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(255,255,255,0.04) 0%, transparent 70%);
  pointer-events: none;
}
.icon-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.55);
}
.icon-card img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  image-rendering: auto;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.45));
  transition: filter 0.2s, transform 0.2s;
}
.icon-card:hover img {
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.6));
  transform: scale(1.08);
}
.icon-card-name {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: capitalize;
  letter-spacing: 0.03em;
  transition: color 0.2s;
}
/* Category accent colours on hover */
.icon-card[data-cat="fish"]:hover  { border-color: #5eb8d0; }
.icon-card[data-cat="fish"]:hover  .icon-card-name { color: #5eb8d0; }
.icon-card[data-cat="ore"]:hover   { border-color: var(--gold); }
.icon-card[data-cat="ore"]:hover   .icon-card-name { color: var(--gold); }
.icon-card[data-cat="tree"]:hover  { border-color: var(--green); }
.icon-card[data-cat="tree"]:hover  .icon-card-name { color: var(--green); }

/* ===================================================
   WAITLIST / EMAIL
   =================================================== */
.waitlist {
  background: var(--bg);
  text-align: center;
}
.waitlist-box {
  max-width: 520px;
  margin: 48px auto 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px 36px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
}
.waitlist-box h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.waitlist-box p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
}
.email-form {
  display: flex;
  gap: 10px;
}
.email-input {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: var(--font);
  outline: none;
  transition: border-color 0.2s;
}
.email-input:focus { border-color: var(--ember); }
.email-input::placeholder { color: var(--text-muted); }

.email-submit {
  background: var(--ember);
  color: #fff;
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  font-family: var(--font);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s, transform 0.15s;
}
.email-submit:hover { background: var(--ember-glow); transform: translateY(-1px); }

.signup-thanks {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--green);
  font-weight: 600;
  font-size: 1rem;
  padding: 12px 0;
}
.signup-thanks.visible { display: flex; }

.waitlist-fine {
  margin-top: 14px;
  font-size: 12px;
  color: var(--text-muted);
}

/* ===================================================
   COMMUNITY / FOOTER
   =================================================== */
.community {
  background: var(--bg-panel);
  border-top: 1px solid var(--border);
  text-align: center;
  padding: 64px 0 48px;
}
.community h2 {
  font-size: 1.7rem;
  font-weight: 800;
  margin-bottom: 14px;
}
.community p {
  color: var(--text-muted);
  max-width: 460px;
  margin: 0 auto 28px;
}
.discord-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #5865f2;
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 13px 28px;
  border-radius: var(--radius);
  transition: background 0.2s, transform 0.15s;
}
.discord-btn:hover {
  background: #4752c4;
  transform: translateY(-2px);
  color: #fff;
}

.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 28px 0;
}
.footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-brand {
  font-weight: 800;
  color: var(--ember);
  font-size: 15px;
}
.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}
.footer-links a {
  color: var(--text-muted);
  font-size: 13px;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--text); }
.footer-copy {
  color: var(--text-muted);
  font-size: 13px;
}

/* ===================================================
   ANIMATIONS
   =================================================== */
@keyframes fadein {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Scroll-reveal via .reveal class + JS toggle */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
/* Stagger children of a reveal container */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.reveal-stagger.visible > *:nth-child(1)  { opacity:1; transform:none; transition-delay:0s; }
.reveal-stagger.visible > *:nth-child(2)  { opacity:1; transform:none; transition-delay:0.07s; }
.reveal-stagger.visible > *:nth-child(3)  { opacity:1; transform:none; transition-delay:0.14s; }
.reveal-stagger.visible > *:nth-child(4)  { opacity:1; transform:none; transition-delay:0.21s; }
.reveal-stagger.visible > *:nth-child(5)  { opacity:1; transform:none; transition-delay:0.28s; }
.reveal-stagger.visible > *:nth-child(6)  { opacity:1; transform:none; transition-delay:0.35s; }
.reveal-stagger.visible > *:nth-child(7)  { opacity:1; transform:none; transition-delay:0.42s; }
.reveal-stagger.visible > *:nth-child(8)  { opacity:1; transform:none; transition-delay:0.49s; }
.reveal-stagger.visible > *:nth-child(9)  { opacity:1; transform:none; transition-delay:0.56s; }
.reveal-stagger.visible > *:nth-child(10) { opacity:1; transform:none; transition-delay:0.63s; }
.reveal-stagger.visible > *:nth-child(11) { opacity:1; transform:none; transition-delay:0.70s; }
.reveal-stagger.visible > *:nth-child(12) { opacity:1; transform:none; transition-delay:0.77s; }

/* ===================================================
   RESPONSIVE
   =================================================== */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: block; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 60px;
    left: 0; right: 0;
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px;
    gap: 14px;
  }
  .site-nav .container { position: relative; }

  .hero-title { font-size: clamp(2.2rem, 10vw, 3.5rem); }
  .hero-ctas  { flex-direction: column; align-items: center; }

  section { padding: 64px 0; }

  .showcase-grid { grid-template-columns: 1fr; }
  .showcase-right { order: -1; }

  .icon-showcase-grid {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 10px;
  }
  .icon-card img { width: 56px; height: 56px; }

  .email-form { flex-direction: column; }
  .email-submit { width: 100%; }

  .footer .container { flex-direction: column; text-align: center; }
  .footer-links { flex-wrap: wrap; justify-content: center; }

  .pillars { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .pillars { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .waitlist-box { padding: 28px 20px; }
}