/* ── Variables ── */
:root {
  --bg: #050508;
  --bg-card: #0f0f12;
  --bg-bar: #0a0a0d;
  --gold: #d4af37;
  --gold-light: #f0cc4a;
  --gold-dark: #9a7b1a;
  --green: #32d96e;
  --white: #ffffff;
  --grey: #7a7a7a;
  --grey-light: #b0b0b0;
  --blue: #4a9eff;
  --purple: #a855f7;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'Inter', sans-serif;
  --header-h: 96px;
  --page-pad: clamp(1.5rem, 4vw, 4rem);
}

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

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--white);
  line-height: 1.5;
  overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; }

.text-white { color: var(--white); }
.text-gold  { color: var(--gold-light); }
.text-green { color: var(--green); }

/* ── Header ── */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 var(--page-pad);
  background: #000000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.logo {
  justify-self: start;
  background: transparent;
}

.logo img {
  height: 88px;
  width: auto;
  object-fit: contain;
  background: transparent;
}

.nav {
  display: flex;
  gap: clamp(1.25rem, 3vw, 2.75rem);
  justify-self: center;
}

.nav a {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--white);
  transition: color 0.2s;
}

.nav a:hover,
.nav a.active {
  color: var(--gold-light);
}

.nav a.active {
  box-shadow: inset 0 -2px 0 var(--gold-light);
  padding-bottom: 2px;
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: none;
  background: transparent;
  color: #ffffff;
  cursor: pointer;
}

.menu-toggle svg {
  width: 28px;
  height: 28px;
}

.mobile-menu-backdrop,
.mobile-menu-panel {
  display: none;
}

.header-actions {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 1.5vw, 1.25rem);
}

.header-socials {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.header-socials a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  color: #ffffff;
  transition: color 0.2s;
}

.header-socials a:hover {
  color: var(--gold-light);
}

.header-socials svg {
  width: 17px;
  height: 17px;
}

.btn-mint {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1.4rem;
  background: linear-gradient(180deg, #f2d056 0%, #d4af37 45%, #b8922a 100%);
  color: #1a1000;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  white-space: nowrap;
  box-shadow: 0 2px 12px rgba(212,175,55,.35);
}

.btn-mint:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 24px rgba(212,175,55,.5);
}

.btn-mint-lg {
  padding: 0.9rem 2.75rem;
  font-size: 0.8rem;
}

/* ── Hero Stage (hero only) ── */
.hero-stage {
  position: relative;
}

.hero {
  position: relative;
  min-height: min(92vh, 900px);
  min-height: min(92dvh, 900px);
  padding-top: var(--header-h);
  padding-bottom: 3rem;
  background: var(--bg);
  overflow: hidden;
}

.hero-visual {
  position: absolute;
  top: calc(var(--header-h) + 1rem);
  left: 22%;
  right: clamp(0.5rem, 2vw, 2rem);
  bottom: 8%;
  z-index: 0;
  overflow: hidden;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 62%, rgba(0, 0, 0, 0.75) 78%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 62%, rgba(0, 0, 0, 0.75) 78%, transparent 100%);
}

.hero-visual-fade {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  box-shadow:
    inset 0 -36px 56px -8px rgba(5, 5, 8, 0.82),
    inset -36px 0 56px -8px rgba(5, 5, 8, 0.72),
    inset 0 0 28px 10px rgba(5, 5, 8, 0.75);
  background:
    linear-gradient(to bottom, rgba(5, 5, 8, 0.55) 0%, transparent 14%),
    linear-gradient(to top, rgba(5, 5, 8, 0.78) 0%, rgba(5, 5, 8, 0.35) 16%, transparent 26%),
    linear-gradient(to left, rgba(5, 5, 8, 0.72) 0%, rgba(5, 5, 8, 0.28) 14%, transparent 22%),
    linear-gradient(
      105deg,
      #050508 0%,
      #050508 24%,
      rgba(5, 5, 8, 0.96) 32%,
      rgba(5, 5, 8, 0.78) 40%,
      rgba(5, 5, 8, 0.42) 50%,
      rgba(5, 5, 8, 0.12) 58%,
      transparent 66%
    );
}

.hero-left {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  width: min(640px, 46vw);
  min-height: calc(min(92vh, 900px) - var(--header-h));
  min-height: calc(min(92dvh, 900px) - var(--header-h));
  padding: 2.5rem var(--page-pad) 2rem clamp(2rem, 5vw, 4.5rem);
}

.hero-left::before {
  content: '';
  position: absolute;
  inset: 0;
  right: -120px;
  background: linear-gradient(
    90deg,
    #050508 0%,
    #050508 72%,
    rgba(5, 5, 8, 0.9) 88%,
    transparent 100%
  );
  z-index: -1;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 600px;
}

.hero-headlines {
  transform: rotate(-5deg);
  transform-origin: left center;
  margin-bottom: 2rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(5.25rem, 9.5vw, 9.25rem);
  line-height: 0.86;
  letter-spacing: 0.02em;
  margin-bottom: 0.85rem;
}

.hero h1 span {
  display: block;
}

.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.6vw, 2.35rem);
  letter-spacing: 0.05em;
  line-height: 1.3;
  margin-bottom: 0;
  color: var(--white);
}

.hero-desc {
  font-size: 0.82rem;
  color: var(--grey-light);
  max-width: 520px;
  margin-bottom: 2.25rem;
  line-height: 1.75;
}

.hero-desc-line {
  display: block;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  max-width: 720px;
}

.feature {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: flex-start;
}

.feature-icn {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  color: var(--gold-light);
}

.feature-icn svg { width: 100%; height: 100%; }

.feature strong {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--gold-light);
  margin-bottom: 0.2rem;
}

.feature span {
  font-size: 0.68rem;
  color: var(--grey);
  line-height: 1.45;
  display: block;
}

/* ── Collection ── */
.collection {
  background: var(--bg);
  padding: 0;
  margin-top: -0.5rem;
}

.collection-cards-wrap {
  padding: 0 clamp(1rem, 3vw, 2.5rem) 2.25rem;
}

.collection-carousel {
  max-width: 1320px;
  margin: 0 auto;
}

.carousel-arrow {
  display: none;
}

.collection-cards-viewport {
  min-width: 0;
}

.collection-cards {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: clamp(0.65rem, 1.8vw, 1.35rem);
  max-width: 1320px;
  margin: 0 auto;
}

.nft-card {
  flex: 1 1 0;
  max-width: 240px;
  min-width: 0;
  aspect-ratio: 3 / 4.15;
}

.nft-card-inner {
  width: 100%;
  height: 100%;
}

.nft-card-inner img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.45));
}

.collection-bar {
  width: 100%;
}

.collection-stats {
  padding: 0 clamp(1rem, 3vw, 2.5rem) 2rem;
  background: var(--bg);
}

.stats-panel {
  display: flex;
  align-items: stretch;
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  border: 1px solid rgba(212, 175, 55, 0.55);
  border-radius: 10px;
  background: #050508;
  overflow: hidden;
}

.collection-rarity {
  padding: 0 clamp(1rem, 3vw, 2.5rem) 1rem;
  background: var(--bg);
}

.rarity-panel {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  border: 1px solid rgba(212, 175, 55, 0.55);
  border-radius: 10px;
  background: #050508;
  overflow: hidden;
}

.rarity-heading {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.35rem clamp(1rem, 3vw, 2rem);
  border-bottom: 1px solid rgba(212, 175, 55, 0.22);
}

.rarity-heading-line {
  flex: 1;
  height: 1px;
  background: rgba(212, 175, 55, 0.45);
}

.rarity-heading .section-title {
  margin: 0;
  flex-shrink: 0;
  font-size: clamp(0.72rem, 1.1vw, 0.82rem);
  letter-spacing: 0.2em;
  color: var(--gold-light);
}

.collection-rarity .rarity-grid {
  max-width: none;
  width: 100%;
  gap: 0;
  border: none;
  border-radius: 0;
  overflow: hidden;
  margin: 0;
}

.collection-rarity .rarity-card {
  border-radius: 0;
  border: none;
  border-right: 1px solid rgba(212, 175, 55, 0.22);
  background: transparent;
  padding: 1.75rem clamp(1rem, 2.5vw, 2rem);
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  text-align: left;
}

.collection-rarity .rarity-card:last-child {
  border-right: none;
}

.rarity-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  min-width: 0;
}

/* ── Stats ── */

.stat {
  flex: 1 1 0;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  padding: 1.35rem clamp(0.75rem, 2vw, 1.75rem);
  min-width: 0;
}

.stat-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
}

.stat-icon img,
.stat-icon svg {
  width: 60px;
  height: 60px;
  display: block;
  object-fit: contain;
  object-position: center;
}

.stat-icon--globe {
  width: 76px;
  height: 76px;
}

.stat-icon--globe img {
  width: 76px;
  height: 76px;
}

.stat-icon--diamond {
  width: 48px;
  height: 48px;
}

.stat-icon--diamond img {
  width: 48px;
  height: 48px;
}

.stat-copy {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  text-align: left;
}

.stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  letter-spacing: 0.04em;
  color: var(--gold-light);
  line-height: 1;
}

.stat-label {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--grey-light);
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  flex-shrink: 0;
  align-self: stretch;
  margin: 0.85rem 0;
  background: rgba(212, 175, 55, 0.35);
}

/* ── Rarity (shared card styles) ── */
.rarity-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  max-width: 820px;
  margin: 0 auto;
}

.rarity-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,.05);
  border-radius: 10px;
  padding: 2.25rem 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
}

.rarity-shield {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  margin-bottom: 0;
  color: var(--rarity-color);
  filter:
    drop-shadow(0 0 8px color-mix(in srgb, var(--rarity-color) 70%, transparent))
    drop-shadow(0 0 18px color-mix(in srgb, var(--rarity-color) 35%, transparent));
}

.rarity-shield svg {
  width: 100%;
  height: 100%;
  display: block;
}

.rarity-common    { --rarity-color: #32d96e; }
.rarity-rare      { --rarity-color: #4a9eff; }
.rarity-legendary { --rarity-color: #a855f7; }

.rarity-card { color: var(--rarity-color); }

.rarity-card h3 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  letter-spacing: 0.1em;
  color: var(--rarity-color);
  line-height: 1;
}

.rarity-count {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--white);
}

.rarity-badge {
  margin-top: 0.35rem;
  padding: 0.32rem 0.75rem;
  border: 1px solid var(--rarity-color);
  border-radius: 4px;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--white);
  background: rgba(255, 255, 255, 0.02);
}

.rarity-mult {
  color: var(--rarity-color);
}

.rarity-reward-label {
  color: var(--white);
}

.section-title {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--gold);
  margin-bottom: 2.25rem;
  text-transform: uppercase;
}

/* ── Content panels ── */
.content-panel {
  border: 1px solid rgba(212, 175, 55, 0.55);
  border-radius: 10px;
  background: #050508;
  padding: clamp(1.25rem, 2.5vw, 1.75rem) clamp(1.25rem, 2.5vw, 2rem);
}

.panel-heading {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--white);
  text-transform: uppercase;
  margin: 0 0 0.6rem;
}

.panel-heading-line {
  height: 2px;
  width: 100%;
  margin-bottom: 1.35rem;
}

.panel-heading-line--green {
  background: linear-gradient(90deg, var(--green) 0%, rgba(50, 217, 110, 0.15) 65%, transparent 100%);
}

/* ── How It Works + Reward Pool ── */
.how-rewards-section {
  padding: 1rem clamp(1rem, 3vw, 2.5rem) 1.25rem;
  background: var(--bg);
}

.how-rewards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1rem, 2vw, 1.25rem);
  max-width: 1320px;
  margin: 0 auto;
  align-items: stretch;
}

.explainer-panel {
  display: flex;
  flex-direction: column;
}

.explainer-text {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.explainer-text p {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--grey-light);
}

/* ── FAQ section ── */
.faq-section {
  padding: 0.75rem clamp(1rem, 3vw, 2.5rem) 4rem;
  background: var(--bg);
}

.faq-section .faq-panel {
  max-width: 1320px;
  margin: 0 auto;
}

.reward-panel {
  display: flex;
  flex-direction: column;
}

.reward-panel-body {
  display: grid;
  grid-template-columns: 1fr min(44%, 240px);
  gap: 1rem 1.25rem;
  align-items: center;
  flex: 1;
}

.reward-panel-copy {
  text-align: left;
}

.pool-stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1;
  color: var(--gold-light);
  margin: 0 0 0.45rem;
}

.pool-stat-label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  line-height: 1.5;
  color: var(--white);
  text-transform: uppercase;
  margin: 0 0 1.15rem;
}

.pool-stat-label--last {
  margin-bottom: 0;
}

.pool-divider {
  height: 1px;
  background: rgba(212, 175, 55, 0.35);
  margin: 0 0 1.15rem;
}

.pool-royalties {
  font-family: var(--font-display);
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--gold);
  margin: 0 0 0.4rem;
}

.reward-panel-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 180px;
  background: transparent;
}

.reward-panel-visual::before {
  content: '';
  position: absolute;
  width: 70%;
  height: 70%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.32) 0%, rgba(212, 175, 55, 0.06) 55%, transparent 75%);
  filter: blur(20px);
  pointer-events: none;
}

.reward-panel-visual img {
  position: relative;
  z-index: 1;
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: min(260px, 38vh);
  object-fit: contain;
  background: transparent;
  filter: drop-shadow(0 0 36px rgba(212, 175, 55, 0.35));
}

.pool-callout {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.35rem;
  padding: 0.8rem 1rem;
  border: 1px solid rgba(50, 217, 110, 0.45);
  border-radius: 8px;
  background: rgba(50, 217, 110, 0.05);
}

.pool-callout svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--green);
}

.pool-callout span {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  line-height: 1.45;
  color: var(--green);
  text-transform: uppercase;
}

.faq-panel {
  display: flex;
  flex-direction: column;
}

.faq-panel .panel-heading {
  margin-bottom: 1.1rem;
}

.faq-panel .faq-list {
  flex: 1;
}

/* ── Info Section (legacy) ── */
.info-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: 1060px;
  margin: 0 auto;
  padding: 2.5rem var(--page-pad) 4.5rem;
  align-items: start;
}

/* ── FAQ ── */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.faq-panel .faq-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(212, 175, 55, 0.22);
  border-radius: 8px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,.05);
  border-radius: 6px;
  overflow: hidden;
}

.faq-panel .faq-item summary {
  padding: 0.95rem 1.1rem;
  font-size: 0.78rem;
  color: var(--white);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1rem;
  font-size: 0.76rem;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: background 0.2s;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '';
  width: 7px;
  height: 7px;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(45deg);
  transition: transform 0.25s;
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-item[open] summary::after {
  transform: rotate(-135deg);
}

.faq-item summary:hover { background: rgba(255,255,255,.03); }

.faq-item p {
  padding: 0;
  font-size: 0.76rem;
  color: var(--grey-light);
  line-height: 1.65;
}

.faq-body {
  padding: 0 1rem 1rem;
}

.faq-body p {
  margin-bottom: 0.65rem;
}

.faq-body p:last-child {
  margin-bottom: 0;
}

.faq-body ul {
  margin: 0.35rem 0 0.75rem 1.1rem;
  padding: 0;
}

.faq-body li {
  font-size: 0.74rem;
  color: var(--grey-light);
  line-height: 1.6;
  margin-bottom: 0.25rem;
}

/* ── Footer ── */
.footer {
  position: relative;
  text-align: center;
  padding: 6rem 2rem 3.5rem;
  overflow: hidden;
}

.footer-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, var(--bg) 0%, rgba(0,0,0,.75) 35%, rgba(0,0,0,.9) 100%),
    url('assets/hero-trophy.png') center 70% / cover no-repeat;
  z-index: 0;
}

.footer-content {
  position: relative;
  z-index: 1;
}

.footer h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  letter-spacing: 0.03em;
  line-height: 1.1;
  margin-bottom: 2.25rem;
}

.footer .btn-mint { margin-bottom: 2.75rem; }

.socials {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}

.socials a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  color: var(--grey-light);
  transition: color 0.2s, transform 0.2s;
}

.socials a:hover {
  color: var(--gold-light);
  transform: translateY(-2px);
}

.socials svg { width: 22px; height: 22px; }

/* ── Responsive ── */
@media (max-width: 1100px) {
  .hero-left {
    width: min(520px, 44vw);
  }

  .hero-features {
    grid-template-columns: repeat(2, 1fr);
    max-width: 480px;
  }

  .hero-content {
    width: min(520px, 55vw);
  }
}

@media (max-width: 900px) {
  .hero {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-height: 100dvh;
    padding-top: calc(var(--header-h) + 0.5rem);
    padding-bottom: 1.5rem;
  }

  .hero-left {
    width: 100%;
    max-width: none;
    min-height: auto;
    flex: 1;
    padding: 0 var(--page-pad) 0.5rem;
    margin-top: 0;
  }

  .hero-left::before {
    display: none;
  }

  .hero-visual {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    min-height: auto;
  }

  .hero-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 38%;
    opacity: 0.5;
    -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 68%, rgba(0, 0, 0, 0.6) 82%, transparent 100%);
    mask-image: linear-gradient(to bottom, #000 0%, #000 68%, rgba(0, 0, 0, 0.6) 82%, transparent 100%);
  }

  .hero-visual-fade {
    box-shadow: none;
    background:
      linear-gradient(to bottom, rgba(5, 5, 8, 0.9) 0%, rgba(5, 5, 8, 0.55) 28%, rgba(5, 5, 8, 0.15) 55%, transparent 78%);
  }

  .hero-content {
    width: 100%;
    max-width: none;
  }

  .hero-desc {
    margin-bottom: 0.5rem;
    color: var(--white);
  }

  .hero-desc-line {
    display: inline;
  }

  .hero-headlines {
    transform: rotate(-3deg);
    margin-bottom: 1.35rem;
  }

  .hero h1 {
    font-size: clamp(4.5rem, 15.5vw, 7rem);
    line-height: 0.84;
  }

  .hero-tagline {
    font-size: clamp(1.25rem, 4.5vw, 1.85rem);
  }

  .how-rewards-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .reward-panel-body {
    grid-template-columns: 1fr auto;
    gap: 1rem;
  }

  .reward-panel-visual {
    min-height: 140px;
  }

  .reward-panel-visual img {
    max-height: 180px;
  }

  .info-section {
    grid-template-columns: 1fr;
    max-width: 520px;
  }

  .rarity-grid {
    grid-template-columns: 1fr;
    max-width: 300px;
  }

  .nav { display: none; }

  .header-socials {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .mobile-menu-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 105;
    background: rgba(0, 0, 0, 0.55);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }

  .mobile-menu-backdrop.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .mobile-menu-panel {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 50%;
    z-index: 110;
    padding: 0;
    background: #000000;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
    transform: translateX(100%);
    visibility: hidden;
    transition: transform 0.3s ease, visibility 0.3s ease;
  }

  .mobile-menu-panel.is-open {
    transform: translateX(0);
    visibility: visible;
  }

  .mobile-menu-top {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex-shrink: 0;
    height: var(--header-h);
    padding: 0 1.25rem;
  }

  .menu-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    border: none;
    background: transparent;
    color: #ffffff;
    cursor: pointer;
    transition: color 0.2s;
  }

  .menu-close svg {
    width: 20px;
    height: 20px;
  }

  .menu-close:hover {
    color: var(--gold-light);
  }

  .mobile-menu-links {
    flex: 1;
    padding: 0 1.25rem;
  }

  .mobile-menu-links a {
    display: block;
    padding: 0.95rem 0;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    color: var(--white);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    transition: color 0.2s;
  }

  .mobile-menu-links a:hover,
  .mobile-menu-links a.active {
    color: var(--gold-light);
  }

  .mobile-menu-socials {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
  }

  .mobile-menu-socials a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: #ffffff;
    transition: color 0.2s;
  }

  .mobile-menu-socials a:hover {
    color: var(--gold-light);
  }

  .mobile-menu-socials svg {
    width: 18px;
    height: 18px;
  }

  .header {
    grid-template-columns: 1fr auto;
  }

  .hero-features { display: none; }

  .collection-cards-wrap {
    padding: 0 0.35rem 1.5rem;
    overflow: hidden;
  }

  .collection-carousel {
    display: flex;
    align-items: center;
    gap: 0.35rem;
  }

  .carousel-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    padding: 0;
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    color: var(--gold-light);
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
  }

  .carousel-arrow:active {
    background: rgba(212, 175, 55, 0.12);
    border-color: rgba(212, 175, 55, 0.65);
  }

  .carousel-arrow svg {
    width: 18px;
    height: 18px;
  }

  .collection-cards-viewport {
    flex: 1;
    overflow: hidden;
    touch-action: pan-y;
  }

  .collection-cards {
    justify-content: flex-start;
    min-width: 0;
    width: max-content;
    margin: 0;
    gap: 0;
    transition: transform 0.35s ease;
    will-change: transform;
  }

  .nft-card {
    flex: 0 0 auto;
    max-width: none;
    aspect-ratio: 3 / 4.15;
  }

  .nft-card-inner img {
    filter: drop-shadow(0 10px 28px rgba(0, 0, 0, 0.55));
  }

  .nft-card--clone {
    pointer-events: none;
  }

  .collection-rarity {
    padding: 0 0.75rem 0.75rem;
  }

  .rarity-heading {
    gap: 0.75rem;
    padding: 1.1rem 1rem;
  }

  .rarity-heading .section-title {
    font-size: 0.62rem;
    letter-spacing: 0.14em;
  }

  .collection-rarity .rarity-grid {
    grid-template-columns: 1fr;
    max-width: none;
    margin: 0;
  }

  .collection-rarity .rarity-card {
    border-right: none;
    border-bottom: 1px solid rgba(212, 175, 55, 0.22);
    justify-content: flex-start;
    padding: 1.35rem 1.25rem;
  }

  .collection-rarity .rarity-card:last-child {
    border-bottom: none;
  }

  .rarity-shield {
    width: 56px;
    height: 56px;
  }

  .stats-panel {
    flex-direction: column;
  }

  .stat {
    justify-content: flex-start;
    padding: 1.1rem 1.25rem;
  }

  .stat-divider {
    width: auto;
    height: 1px;
    margin: 0 1rem;
  }

  .collection-stats { padding: 0 0.75rem 1.5rem; }
}