/* Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: "Montserrat", sans-serif;
  background-color: #000;
  color: #fff;
  line-height: 1.5;
  overflow-x: hidden;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

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

.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Utilities */
.pc-only {
  display: block;
}

.mo-only {
  display: none;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 40px 40px 0;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
}

.logo svg {
  height: 24px;
  width: auto;
}

/* PC Navigation */
.nav-pc {
  display: flex;
  gap: 24px;
  align-items: center;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 12px;
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  color: #fff;
  transition: opacity 0.2s;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-link:hover {
  opacity: 0.8;
}

.nav-link svg {
  width: 8px;
  height: 8px;
}

.nav-item {
  position: relative;
}

.nav-submenu {
  position: absolute;
  top: calc(100% + 0px);
  right: 0;
  background: #101010;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 10px 0;
  min-width: 180px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 20;
}

.has-submenu:hover .nav-submenu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-submenu-link {
  display: block;
  padding: 10px 16px;
  font-family: "Manrope", sans-serif;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.nav-submenu-link:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

/* Hamburger Button */
.hamburger-btn {
  display: none;
  width: 24px;
  height: 24px;
  padding: 0;
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #000;
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 60px 20px 0;
}

.close-btn {
  width: 24px;
  height: 24px;
  padding: 0;
}

.mobile-nav {
  padding: 56px 30px 0;
}

.mobile-submenu {
  display: flex;
  flex-direction: column;
}

.mobile-submenu-panel {
  display: none;
  flex-direction: column;
  gap: 12px;
  margin: 12px 0 0 12px;
}

.mobile-submenu.open .mobile-submenu-panel {
  display: flex;
}

.mobile-nav-sublink {
  font-family: "Manrope", sans-serif;
  font-size: 18px;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  padding: 4px 0;
}

.mobile-nav-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 24px;
  font-weight: 500;
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.mobile-nav-link:first-child {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.mobile-nav-link svg {
  width: 12px;
  height: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 32px;
  font-size: 16px;
  font-weight: 600;
  border-radius: 60px;
  transition: all 0.2s;
  letter-spacing: -0.25px;
}

.btn-outline {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid #fff;
  color: #fff;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.16);
}

.btn-primary {
  background: linear-gradient(95.71deg, #ffa163 0%, #eb5e01 100%);
  border: none;
  color: #fff;
}

.btn-primary:hover {
  opacity: 0.9;
}

/* Hero Section */
.hero {
  position: relative;
  height: 716px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: 20px;
  border-radius: 24px;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("https://ility.xyz/assets/4f56a0e57650fa48ad7f0de7de4af3bd634889a8.png") center center / cover no-repeat;
  z-index: -1;
}

.hero-background::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.2);
}

.hero-content {
  text-align: center;
  padding: 0 20px;
  z-index: 1;
}

.hero-title {
  font-size: 54px;
  font-weight: 600;
  line-height: 68px;
  letter-spacing: -1px;
  margin-bottom: 24px;
}

.hero-description {
  font-family: "Poppins", sans-serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 28px;
  letter-spacing: -0.25px;
  opacity: 0.8;
  margin-bottom: 48px;
}

.hero-buttons {
  display: flex;
  gap: 24px;
  justify-content: center;
}

.hero-buttons .btn {
  width: 200px;
}

/* gradient border button - transparent center, gradient border only */
.hero-buttons .btn-gradient {
  position: relative;
  border: none;
  border-radius: 50px;
  background: rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.hero-buttons .btn-gradient::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background: linear-gradient(
    160deg,
    rgba(255, 255, 255, 0.5) 0%,
    rgba(255, 255, 255, 0.08) 50%,
    rgba(255, 255, 255, 0.5) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

/* ===== Mobile Status Quo Carousel (Mobile Only) ===== */
.status-quo-mobile {
  display: none; /* Hidden on PC */
}

/* ===== PC Status Quo Section (PC Only) ===== */
.pc-status-quo {
  display: block; /* Visible on PC */
}

/* Status Quo Section - Scroll Animation */
.status-quo-wrapper {
  height: 100vh; /* Initial height starts small (expanded by JS) */
  margin: 20px auto 0;
  max-width: 1440px;
  position: relative;
  width: 100%; /* calc(100% - 40px) -> 100% (side margins controlled by container/padding, full width feel) */
}

.status-quo-sticky {
  position: sticky;
  top: calc(50vh - 345.5px); /* Stick to the center of the screen (691px / 2) */
  height: 691px; /* Specify explicit height for transition (auto doesn't work) */
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  width: 100%;
  transition: top 0.6s cubic-bezier(0.22, 1, 0.36, 1), height 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.status-quo-sticky.full-screen {
  top: 0;
  height: 100vh;
}

.status-quo-content {
  background: #1a1a1a;
  border-radius: 24px;
  width: 100%;
  max-width: 1400px;
  height: 691px;
  position: relative;
  /* padding: 60px 40px; */
  overflow: hidden;
  margin: 0 auto;
  transition: width 0.6s cubic-bezier(0.22, 1, 0.36, 1), max-width 0.6s cubic-bezier(0.22, 1, 0.36, 1),
    border-radius 0.6s cubic-bezier(0.22, 1, 0.36, 1), height 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.status-quo-content.full-screen {
  width: 100vw;
}

/* Wallet Card Container */
.wallet-cards-container {
  /* Container for absolute positioning after removing Grid */
  position: relative;
  width: 100%;
  height: 100%;
  z-index: 2;
  /* transition removed (internal elements move) */
}

/* Individual Wallet Card - Default State (Phase 1 & 2: Central 2x2 layout) */
.wallet-card {
  position: absolute;
  width: 312px;
  height: 229px;
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Phase 1 & 2 Positioning (Horizontal alignment based on 1400px x 691px)
   Card Width: 312, Gap: 24 -> Total Width: 1320 -> Start X: (1400-1320)/2 = 40
*/
.wallet-card[data-chain="ethereum"] {
  left: 40px;
  top: 110px;
}

.wallet-card[data-chain="solana"] {
  left: 376px; /* 40 + 312 + 24 */
  top: 110px;
}

.wallet-card[data-chain="bnb"] {
  left: 712px; /* 376 + 312 + 24 */
  top: 110px;
}

.wallet-card[data-chain="hyper"] {
  left: 1048px; /* 712 + 312 + 24 */
  top: 110px;
}

.wallet-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
}

.wallet-shape {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.wallet-card-content {
  position: relative;
  z-index: 1;
  padding: 24px;
  padding-top: 60px;
  padding-right: 70px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  text-align: left;
}

/* ... (Maintain internal content style) ... */
.wallet-name {
  width: 100%;
  text-align: center;
  display: block;
  font-size: 24px;
  font-weight: 600;
  line-height: 32px;
  letter-spacing: -0.25px;
  margin-bottom: 16px;
  color: #fff;
  transition: all 0.8s ease; /* Font size change animation */
}

.wallet-assets {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.asset-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.asset-row.leverage {
  flex-direction: row;
  align-items: flex-start;
}

.leverage-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  transition: opacity 0.4s ease;
}

.leverage-label {
  font-size: 14px;
  line-height: 21px;
  color: #fff;
}

.long-tag {
  color: #00ff88;
  font-weight: 600;
}

.asset-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  flex-shrink: 0;
  transition: all 0.8s ease;
}

.asset-icon.small {
  width: 18px;
  height: 18px;
}

.eth-icon {
  background: linear-gradient(135deg, #627eea 0%, #3c3c3d 100%);
  background-image: url("assets/icon/eth.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.sol-icon {
  background: linear-gradient(135deg, #00ffa3 0%, #dc1fff 100%);
  background-image: url("assets/icon/solana1.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.bnb-icon {
  background: #f0b90b;
  background-image: url("assets/icon/bnb1.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hype-icon {
  background: linear-gradient(135deg, #00d1ff 0%, #0066ff 100%);
  background-image: url("assets/icon/hyper1.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.trump-icon {
  background: linear-gradient(135deg, #ffb347 0%, #ff6b6b 100%);
  background-image: url("assets/icon/solana2.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.btc-icon {
  background: #f7931a;
  background-image: url("assets/icon/hyper2.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.asset-value {
  font-size: 18px;
  font-weight: 400;
  line-height: 26px;
  color: #fff;
  transition: all 0.8s ease;
}

/* NFT Avatar */
.wallet-nfts {
  display: flex;
  /* gap: -8px; */
  margin-top: 8px;
  transition: opacity 0.4s ease;
}

.nft-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
  /* border: 2px solid #1a1a1a; */
  margin-left: 4px;
}

.nft-avatar:first-child {
  margin-left: 0;
}

.nft-avatar.small {
  width: 18px;
  height: 18px;
}

.nft-avatar.nft1 {
  background-image: url("assets/icon/nft1.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.nft-avatar.nft2 {
  background-image: url("assets/icon/nft2.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.nft-avatar.nft3 {
  background-image: url("assets/icon/nft3.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* Prediction Market */
.wallet-prediction {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  transition: opacity 0.4s ease;
}

.prediction-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
  background-image: url("assets/icon/bnb2.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.prediction-icon.small {
  width: 18px;
  height: 18px;
}

.prediction-info {
  display: flex;
  flex-direction: column;
}

.prediction-title {
  font-size: 14px;
  line-height: 21px;
  color: #fff;
}

.prediction-detail {
  font-size: 12px;
  line-height: 18px;
  color: rgba(255, 255, 255, 0.7);
}

.yes-text {
  color: #4ade80;
  font-weight: 600;
}

/* Wallet Address */
.wallet-addresses {
  /* Absolute positioning after removing Grid */
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none; /* Pass through clicks */
}

.wallet-address {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 13px 20px;
  font-size: 18px;
  font-weight: 400;
  line-height: 26px;
  text-align: center;
  color: #fff;
  opacity: 0;
  /* Default position (Phase 1/2) */
  position: absolute;
  width: 312px;
  transform: translateY(20px); /* For Phase 1 fade-in */
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Phase 1/2 Address Positioning (Right under cards) */
/* Top positions = Card Top (110) + Card Height (229) + Gap (16) = 355 */
.wallet-address[data-chain="ethereum"] {
  left: 40px;
  top: 355px;
}

.wallet-address[data-chain="solana"] {
  left: 376px;
  top: 355px;
}

.wallet-address[data-chain="bnb"] {
  left: 712px;
  top: 355px;
}

.wallet-address[data-chain="hyper"] {
  left: 1048px;
  top: 355px;
}

/* ILITY DID Card */
.ility-did-card {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0);
  width: 383px;
  height: 265px;
  z-index: 10;
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.ility-did-shape {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.ility-did-content {
  position: relative;
  z-index: 1;
  padding: 24px;
  padding-top: 60px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.ility-did-title {
  font-size: 24px;
  font-weight: 600;
  line-height: 32px;
  color: #fff;
  margin-bottom: 16px;
  margin-left: -20px;
  text-align: center;
}

.ility-did-assets {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.did-asset-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #fff;
}

.did-asset-row .asset-icon {
  margin-left: 8px;
}

.did-nfts {
  display: flex;
  gap: 4px;
  margin-left: 8px;
}

.did-prediction-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.8);
  margin-left: -28px;
}

.prediction-mini {
  font-size: 11px;
  line-height: 1.3;
}

.leverage-mini {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
}

/* Connection Lines */
.connection-lines {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.8s ease;
}

.connection-line {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  transition: stroke-dashoffset 1s ease;
}

/* Divider */
.section-divider {
  width: 150px;
  height: 2px;
  background: rgba(255, 255, 255, 0.3);
  position: absolute;
  top: 440px; /* Position adjustment */
  left: 50%;
  transform: translateX(-50%); /* Horizontal center alignment */
  margin: 0;
  opacity: 0;
  transition: opacity 0.6s ease;
  z-index: 5;
}

/* Title/Description Area */
.section-text-area {
  text-align: center;
  position: absolute;
  bottom: 60px;
  left: 0;
  width: 100%;
  padding: 0 40px;
  transition: all 0.6s ease;
  z-index: 5;
}

.section-title-animated {
  font-size: 40px;
  font-weight: 500;
  line-height: 56px;
  letter-spacing: -1px;
  margin-bottom: 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 56px;
}

.section-title-animated span {
  position: absolute;
  opacity: 0;
  transition: opacity 0.6s ease;
  white-space: nowrap;
}

.section-title-animated .title-status-quo {
  position: relative;
  opacity: 1;
}

.section-subtitle-animated {
  font-family: "Poppins", sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  letter-spacing: -0.25px;
  opacity: 0.7;
  position: relative;
  min-height: 72px;
  display: flex;
  justify-content: center;
}

.section-subtitle-animated span {
  position: absolute;
  opacity: 0;
  transition: opacity 0.6s ease;
  width: 100%;
  max-width: 800px;
}

.section-subtitle-animated .subtitle-status-quo {
  position: relative;
  opacity: 1;
}

/* ===== Phase States Style ===== */

/* Phase 2: The Problem */
.status-quo-content.phase-2 .wallet-address {
  opacity: 1;
  transform: translateY(0);
}

.status-quo-content.phase-2 .section-divider {
  opacity: 1;
}

.status-quo-content.phase-2 .title-status-quo {
  opacity: 0;
}

.status-quo-content.phase-2 .title-problem {
  opacity: 1;
}

.status-quo-content.phase-2 .subtitle-status-quo {
  opacity: 0;
}

.status-quo-content.phase-2 .subtitle-problem {
  opacity: 1;
}

/* Phase 3: The Solution */
/* Implementation using absolute coordinate movement after removing block/grid transition */

.status-quo-content.phase-3 .wallet-card {
  width: 200px; /* Resize */
  height: 200px;
  z-index: 5;
}

/* Phase 3 Card Positions */
.status-quo-content.phase-3 .wallet-card[data-chain="ethereum"] {
  left: 40px;
  top: 40px;
}

.status-quo-content.phase-3 .wallet-card[data-chain="bnb"] {
  left: 1160px; /* Right 60px -> Left 1140px (1400-60-200) */
  top: 40px;
}

.status-quo-content.phase-3 .wallet-card[data-chain="solana"] {
  left: 40px;
  top: 420px;
}

.status-quo-content.phase-3 .wallet-card[data-chain="hyper"] {
  left: 1160px; /* Right 60px */
  top: 420px;
}

/* Phase 3 Internal Content Scaling/Hiding */
.status-quo-content.phase-3 .wallet-card .wallet-name {
  font-size: 16px;
  line-height: 20px;
  margin-bottom: 8px;
}

.status-quo-content.phase-3 .wallet-card .asset-value {
  font-size: 14px;
  line-height: 20px;
}

.status-quo-content.phase-3 .wallet-card .asset-icon {
  width: 18px;
  height: 18px;
}
.status-quo-content.phase-3 .wallet-nfts .nft-avatar {
  width: 24px;
  height: 24px;
}

.status-quo-content.phase-3 .wallet-card-content {
  padding-right: 50px;
}

/* Phase 3 Address Positions */
.status-quo-content.phase-3 .wallet-address {
  width: 200px; /* Adjusted to match card width */
  padding: 8px 16px;
  font-size: 12px;
  transform: none;
  z-index: 5;
  opacity: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  filter: blur(4px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1), filter 0.4s ease 0.8s; /* Blur delay after card animation */
}

.status-quo-content.phase-3 .wallet-address[data-chain="ethereum"] {
  left: 40px;
  top: 224px;
}

.status-quo-content.phase-3 .wallet-address[data-chain="bnb"] {
  left: 1160px;
  top: 224px;
}

.status-quo-content.phase-3 .wallet-address[data-chain="solana"] {
  left: 40px;
  top: 604px;
}

.status-quo-content.phase-3 .wallet-address[data-chain="hyper"] {
  left: 1160px;
  top: 604px;
}

.status-quo-content.phase-3 .ility-did-card {
  opacity: 1;
  transform: translate(-50%, -60%) scale(1);
}

.status-quo-content.phase-3 .connection-lines {
  opacity: 1;
}

.status-quo-content.phase-3 .connection-line {
  stroke-dashoffset: 0;
}

.status-quo-content.phase-3 .section-divider {
  opacity: 0;
}

.status-quo-content.phase-3 .section-text-area {
  bottom: 40px;
}

.status-quo-content.phase-3 .title-status-quo,
.status-quo-content.phase-3 .title-problem {
  opacity: 0;
}

.status-quo-content.phase-3 .title-solution {
  opacity: 1;
}

.status-quo-content.phase-3 .subtitle-status-quo,
.status-quo-content.phase-3 .subtitle-problem {
  opacity: 0;
}

.status-quo-content.phase-3 .subtitle-solution {
  opacity: 1;
}

.status-quo-content.phase-3 .prediction-title {
  font-size: 7px;
  line-height: 10px;
}

.status-quo-content.phase-3 .prediction-detail {
  font-size: 8px;
  line-height: 12px;
}

.status-quo-content.phase-3 .leverage-info .leverage-label,
.status-quo-content.phase-3 .leverage-info .asset-value {
  font-size: 10px;
  line-height: 12px;
}

/* Maintain original section-title, section-subtitle (for other sections) */
.section-title {
  font-size: 40px;
  font-weight: 500;
  line-height: 56px;
  letter-spacing: -1px;
  text-align: center;
  margin-bottom: 12px;
}

.section-subtitle {
  font-family: "Poppins", sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
  letter-spacing: -0.25px;
  text-align: center;
  opacity: 0.7;
  margin-bottom: 24px;
}

/* ILITY Hub Section */
.ility-hub {
  background: linear-gradient(180.59deg, #1a1a1a 0.57%, #ff760e 99.43%);
  margin: 20px auto 0;
  padding: 80px 40px;
  border-radius: 24px;
}

.hub-profile-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-bottom: 60px;
}

/* Carousel Styles */
.hub-profile-carousel {
  width: 802px;
  position: relative;
}

.carousel-track {
  width: 100%;
  height: 570px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 16px;
  overflow: hidden;
  background: #2a2a2a;
  position: relative;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

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

.profile-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background 0.3s, transform 0.3s;
}

.carousel-dot:hover {
  background: rgba(255, 255, 255, 0.5);
}

.carousel-dot.active {
  background: #fff;
  transform: scale(1.2);
}

.profile-nav {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  cursor: pointer;
}

.profile-nav:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.5);
  transform: scale(1.05);
}

.hub-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 100px;
  margin-bottom: 48px;
}

.hub-feature {
  text-align: left;
}

.feature-icon {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.feature-title {
  font-size: 20px;
  font-weight: 600;
  line-height: 32px;
  letter-spacing: -0.25px;
  margin-bottom: 10px;
}

.feature-desc {
  font-size: 14px;
  font-weight: 400;
  line-height: 22px;
  letter-spacing: -0.25px;
  opacity: 0.8;
}

.btn-launch {
  width: 400px;
  margin: 0 auto;
  display: flex;
}

/* gradient border button - transparent center, gradient border only */
.btn-launch.btn-gradient {
  position: relative;
  border: none;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn-launch.btn-gradient::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background: linear-gradient(
    160deg,
    rgba(255, 255, 255, 0.5) 0%,
    rgba(255, 255, 255, 0.08) 50%,
    rgba(255, 255, 255, 0.5) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

/* Contact Us Section */
.contact-us {
  background: #1a1a1a;
  margin: 20px 20px 0;
  padding: 80px 40px;
  border-radius: 24px;
}

.contact-form {
  max-width: 480px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 10px;
}

.form-input,
.form-textarea {
  width: 100%;
  background: #000;
  border: none;
  border-radius: 10px;
  padding: 17px 20px;
  font-family: "Montserrat", sans-serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 22px;
  letter-spacing: -0.25px;
  color: #fff;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.form-textarea {
  min-height: 112px;
  resize: vertical;
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 20px 0;
}

.checkbox-input {
  width: 20px;
  height: 20px;
  border-radius: 5px;
  border: 1.5px solid #f16001;
  background: transparent;
  appearance: none;
  cursor: pointer;
  position: relative;
}

.checkbox-input:checked {
  background: #f16001;
}

.checkbox-input:checked::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 12px;
  height: 12px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E")
    center/contain no-repeat;
}

.checkbox-label {
  font-size: 13px;
  font-weight: 400;
  line-height: 20px;
  letter-spacing: -0.25px;
  opacity: 0.7;
}

.checkbox-label a {
  text-decoration: underline;
}

.btn-send {
  width: 100%;
  padding: 12px 32px;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 2000;
}

.modal.active {
  display: flex;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  background: #0f0f0f;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 32px;
  max-width: 960px;
  width: min(960px, 100%);
  max-height: 80vh;
  overflow: auto;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  border-radius: 8px;
  color: #fff;
  font-size: 16px;
  width: 36px;
  height: 36px;
  cursor: pointer;
}

.modal-body h2 {
  font-size: 28px;
  margin-bottom: 8px;
}

.modal-body h3 {
  font-size: 20px;
  margin: 20px 0 8px;
}

.modal-body h4 {
  font-size: 16px;
  margin: 14px 0 6px;
  opacity: 0.9;
}

.modal-body p {
  font-size: 14px;
  line-height: 22px;
  opacity: 0.85;
  margin-bottom: 12px;
}

.modal-body ul {
  margin: 0 0 12px 16px;
  padding: 0;
  opacity: 0.85;
}

.modal-body li {
  font-size: 14px;
  line-height: 22px;
  margin-bottom: 6px;
}

.modal-body a {
  color: #fff;
  text-decoration: underline;
}

/* Footer */
.footer {
  background: #1a1a1a;
  margin: 20px auto 0;
  padding: 40px;
  border-radius: 24px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.footer-tagline {
  font-family: "Poppins", sans-serif;
  font-size: 32px;
  font-weight: 300;
  line-height: 48px;
  letter-spacing: -1px;
  margin-bottom: 200px;
}

.footer-copyright {
  font-family: "Poppins", sans-serif;
  font-size: 13px;
  font-weight: 400;
  line-height: 20px;
  opacity: 0.7;
}

.footer-right {
  text-align: right;
}

.footer-links {
  display: flex;
  gap: 20px;
  margin-bottom: 240px;
}

.footer-links a {
  font-family: "Manrope", sans-serif;
  font-size: 13px;
  font-weight: 400;
  line-height: 20px;
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #fff;
}

.footer-social {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 0.5px solid rgba(255, 255, 255, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.social-link:hover {
  background: rgba(255, 255, 255, 0.16);
}

/* Responsive - Mobile */
@media (max-width: 1349px) {
  .pc-only {
    display: none;
  }

  .mo-only {
    display: block;
  }

  /* Container */
  .container {
    max-width: calc(100vw - 40px);
    margin-left: auto;
    margin-right: auto;
    padding: 0;
  }

  /* Header */
  .header {
    padding: 60px 20px 0;
  }

  .nav-pc {
    display: none;
  }

  .hamburger-btn {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* Hero */
  .hero {
    height: 600px;
    margin: 0 20px;
    padding-top: 56px;
  }

  .hero-background {
    background: url("assets/4f56a0e57650fa48ad7f0de7de4af3bd634889a8.png") center center / cover no-repeat;
  }

  .hero-title {
    font-size: 32px;
    line-height: 40px;
  }

  .hero-description {
    font-size: 14px;
    line-height: 21px;
    margin-bottom: 32px;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 10px;
    padding: 0 16px;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  /* Status Quo - Hide PC section, show mobile carousel */
  .pc-status-quo {
    display: none !important;
  }

  .status-quo-mobile {
    display: block;
    margin: 20px 20px 0;
  }

  /* Mobile carousel container */
  .status-quo-carousel {
    background: #1a1a1a;
    border-radius: 24px;
    padding: 12px 8px;
    position: relative;
    display: flex;
    align-items: center;
    gap: 4px;
  }

  /* Left/Right navigation buttons */
  .status-quo-nav {
    width: 20px;
    height: 20px;
    padding: 0;
    background: transparent;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: opacity 0.2s ease;
    flex-shrink: 0;
    z-index: 10;
  }

  .status-quo-nav:hover {
    opacity: 0.7;
  }

  .status-quo-nav:active {
    opacity: 0.5;
  }

  .status-quo-nav svg {
    width: 16px;
    height: 16px;
  }

  /* Slide container */
  .status-quo-slides {
    flex: 1;
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    height: calc(100vh - 200px); /* Viewport height minus margins */
    max-height: 600px;
  }

  /* Mobile slide */
  .status-quo-slide {
    display: none;
    opacity: 0;
    transition: opacity 0.5s ease;
    width: 100%;
    height: 100%;
  }

  .status-quo-slide.active {
    display: block;
    opacity: 1;
  }

  /* Slide image */
  .status-quo-slide-image {
    width: 100%;
    height: 100%;
    display: block;
    border-radius: 16px;
    object-fit: contain; /* Maintain aspect ratio, fit to container (no cropping) */
  }

  /* Carousel indicator */
  .status-quo-dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
  }

  .status-quo-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: none;
    padding: 0;
    cursor: pointer;
    transition: background 0.3s, transform 0.3s;
  }

  .status-quo-dot:hover {
    background: rgba(255, 255, 255, 0.5);
  }

  .status-quo-dot.active {
    background: #fff;
    transform: scale(1.2);
  }

  .section-title {
    font-size: 28px;
    line-height: 36px;
  }

  .section-subtitle {
    font-size: 14px;
    line-height: 20px;
  }

  .chain-icon {
    width: 20px;
    height: 20px;
  }

  .chain-address {
    display: none;
  }

  /* ILITY Hub */
  .ility-hub {
    padding: 50px 16px;
  }

  .hub-profile-wrapper {
    margin-bottom: 40px;
  }

  .hub-profile-carousel {
    width: 100%;
  }

  .carousel-track {
    height: auto;
    aspect-ratio: 802 / 570; /* Maintain original aspect ratio */
  }

  .profile-nav {
    display: none;
  }

  .carousel-dots {
    margin-top: 12px;
  }

  .hub-features {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .hub-feature {
    text-align: center;
  }

  .feature-icon {
    margin: 0 auto 16px;
  }

  .feature-title {
    font-size: 18px;
    line-height: 28px;
  }

  .feature-title br {
    display: none;
  }

  .feature-desc {
    font-size: 13px;
    line-height: 20px;
  }

  .feature-desc br {
    display: none;
  }

  .btn-launch {
    width: 100%;
  }

  /* Contact Us */
  .contact-us {
    padding: 50px 16px;
  }

  .form-input,
  .form-textarea {
    padding: 15px 16px;
  }

  .form-textarea {
    min-height: 120px;
  }

  .checkbox-label {
    font-size: 12px;
  }

  /* Footer */
  .footer {
    padding: 50px 16px;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-left {
    order: 1;
  }

  .footer-right {
    order: 0;
    text-align: center;
    margin-bottom: 40px;
    width: 100%;
  }

  .footer-tagline {
    font-size: 24px;
    line-height: 36px;
    margin-bottom: 32px;
  }

  .footer-links {
    justify-content: center;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
  }

  .footer-social {
    justify-content: center;
    margin-bottom: 32px;
  }

  .footer-copyright {
    font-size: 12px;
  }
}

/* Tablet */
@media (min-width: 1001px) and (max-width: 1200px) {
  .chain-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .hub-features {
    grid-template-columns: repeat(2, 1fr);
  }

  .hub-profile {
    width: 100%;
    max-width: 600px;
    height: 400px;
  }

  .hero-title {
    font-size: 48px;
    line-height: 58px;
  }
}