:root {
  --bg: #050505;
  --bg-2: #0a0a0a;
  --panel: rgba(255,255,255,0.035);
  --text: #f5efe6;
  --muted: rgba(245, 239, 230, 0.68);
  --line: rgba(217, 170, 74, 0.18);
  --line-strong: rgba(217, 170, 74, 0.34);
  --gold: #d6ab4d;
  --gold-soft: #efc76d;
  --footer-bg: #050505;
  --footer-text: #f5efe6;
  --footer-muted: rgba(245, 239, 230, 0.68);
  --radius: 18px;
  --shadow: 0 24px 70px rgba(0,0,0,0.35);
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  background: #050505;
}
body {
  margin: 0;
  min-height: 100vh;
  background-color: #050505;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 14% 10%, rgba(214,171,77,0.16), transparent 18%),
    radial-gradient(circle at 85% 18%, rgba(214,171,77,0.10), transparent 20%),
    radial-gradient(circle at 50% 90%, rgba(214,171,77,0.08), transparent 26%),
    linear-gradient(180deg, #050505 0%, #090909 45%, #050505 100%);
  overflow-x: hidden;
  width: 100%;
  padding-top: 132px;
}
body.menu-open { overflow: hidden; }

html, body {
  max-width: 100%;
  overflow-x: hidden;
  background-color: #050505;
}

.site-header,
.navbar,
.navbar-inner,
.mobile-menu,
.site-footer,
.footer-shell,
.footer-main,
.footer-brand-area,
.blank-main,
.blank-stage,
.blank-card {
  max-width: 100%;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; }

.container {
  width: min(1920px, calc(100% - 56px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  overflow: visible;
  padding: 14px 0 0;
  pointer-events: none;
}

.nav-backdrop {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 16% 34%, rgba(214,171,77,0.10), transparent 18%),
    radial-gradient(circle at 84% 24%, rgba(214,171,77,0.08), transparent 16%);
  opacity: 1;
}

.brand {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
}

.navbar {
  position: relative;
  width: min(1920px, calc(100% - 56px));
  margin: 0 auto;
  transition: background 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease, transform 0.4s ease;
  background: rgba(141, 123, 111, 0.074);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 28px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.18), inset 0 1px 0 rgba(255,255,255,0.08);
  overflow: visible;
  pointer-events: auto;
}

.navbar.scrolled {
  background: rgba(223, 194, 176, 0.22);
  box-shadow: 0 18px 44px rgba(0,0,0,0.24), inset 0 1px 0 rgba(255,255,255,0.10);
  border-color: rgba(255,255,255,0.20);
}

.navbar-inner {
  position: relative;
  z-index: 2;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 0 24px;
}

.navbar-logo {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(1.85rem, 2.75vw, 3.35rem);
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--gold-soft);
  text-shadow: 0 0 22px rgba(214,171,77,0.10);
  white-space: nowrap;
  flex-shrink: 0;
}

.logo-lambda {
  display: inline-block;
  font-size: 0.98em;
  font-weight: 500;
  transform: translateY(0.01em);
  margin: 0 0.005em 0 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  min-width: 0;
}

.nav-menu {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 0;
  min-width: 0;
}

.nav-item {
  position: relative;
  display: flex;
  align-items: center;
}

.nav-link,
.mobile-subtoggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.7rem;
  font-weight: 500;
  color: rgba(245,239,230,0.78);
  border-radius: 14px;
  transition: color 0.3s ease, transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
  white-space: nowrap;
}

.nav-link:hover,
.nav-item:hover > .nav-link,
.nav-item.active > .nav-link,
.submenu-link:hover,
.submenu-link.active {
  color: var(--gold-soft);
}

.nav-link:hover,
.nav-item:hover > .nav-link,
.nav-item.active > .nav-link {
  background: rgba(255,255,255,0.06);
}

.mobile-subtoggle { display: none; }

.nav-caret {
  display: inline-block;
  margin-left: 6px;
  font-size: 0.56rem;
  line-height: 1;
  transform: translateY(-1px);
  transition: transform 0.24s ease;
}

.submenu {
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  min-width: 280px;
  padding: 12px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px rgba(0,0,0,0.28);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.24s ease, transform 0.24s ease, visibility 0.24s ease;
}

.nav-links .has-children:hover > .submenu,
.nav-links .has-children:focus-within > .submenu,
.nav-links .has-children.open > .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-links .has-children:hover > .nav-link,
.nav-links .has-children.open > .nav-link {
  background: rgba(255,255,255,0.03);
  color: var(--gold-soft);
}

.nav-links .has-children:hover > .nav-link .nav-caret,
.nav-links .has-children.open > .nav-link .nav-caret {
  transform: translateY(-1px) rotate(180deg);
}

.submenu-link {
  display: block;
  padding: 14px 14px;
  border-radius: 12px;
  color: rgba(255,255,255,0.78);
  transition: background 0.22s ease, color 0.22s ease, transform 0.22s ease;
}

.submenu-link:hover,
.submenu-link.active {
  background: rgba(214,171,77,0.10);
  transform: translateX(4px);
}

.join-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  min-width: 118px;
  padding: 0 16px;
  border-radius: 18px;
  margin-left: 6px;
  background: linear-gradient(180deg, rgba(239,199,109,0.95), rgba(214,171,77,0.92));
  color: #131313;
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  box-shadow: 0 14px 30px rgba(201,152,52,0.16);
  transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease, opacity 0.25s ease;
  white-space: nowrap;
  flex-shrink: 0;
}
@media (max-width: 1240px) {
  .navbar-inner {
    min-height: 92px;
    gap: 16px;
    padding: 0 20px;
  }

  .navbar-logo {
    font-size: clamp(1.8rem, 2.4vw, 2.8rem);
    letter-spacing: 0.1em;
  }

  .nav-links {
    gap: 4px;
  }

  .nav-menu {
    gap: 6px;
  }

  .nav-link,
  .mobile-subtoggle {
    min-height: 42px;
    padding: 0 6px;
    font-size: 0.66rem;
    letter-spacing: 0.08em;
  }

  .nav-caret {
    margin-left: 4px;
    font-size: 0.5rem;
  }

  .join-btn {
    min-height: 44px;
    min-width: 104px;
    padding: 0 14px;
    margin-left: 4px;
    font-size: 0.66rem;
    letter-spacing: 0.08em;
    border-radius: 16px;
  }
}

@media (max-width: 1120px) {
  .navbar-inner {
    padding: 0 18px;
    gap: 12px;
  }

  .nav-links {
    gap: 2px;
  }

  .nav-menu {
    gap: 2px;
  }

  .nav-link,
  .mobile-subtoggle {
    padding: 0 5px;
    font-size: 0.62rem;
    letter-spacing: 0.06em;
  }

  .join-btn {
    min-width: 98px;
    padding: 0 12px;
    font-size: 0.62rem;
    letter-spacing: 0.06em;
  }
}

.join-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.03);
  opacity: 0.96;
  box-shadow: 0 18px 34px rgba(201,152,52,0.20);
}

main.blank-main {
  min-height: calc(100vh - 126px - 360px);
  position: relative;
}

.blank-stage {
  min-height: calc(100vh - 126px - 360px);
  display: grid;
  place-items: center;
  padding: 80px 0 120px;
}

.blank-card {
  width: min(900px, 100%);
  min-height: 360px;
  border-radius: 28px;
  border: 1px solid rgba(214,171,77,0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(255,255,255,0.015));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), 0 28px 70px rgba(0,0,0,0.26);
  position: relative;
  overflow: hidden;
}

.blank-card::before,
.blank-card::after {
  content: '';
  position: absolute;
  border-radius: 999px;
  filter: blur(30px);
}
.blank-card::before {
  width: 260px;
  height: 260px;
  top: -60px;
  left: -40px;
  background: rgba(214, 171, 77, 0);
}
.blank-card::after {
  width: 240px;
  height: 240px;
  right: -50px;
  bottom: -80px;
  background: rgba(214,171,77,0.06);
}

.site-footer {
  background:
    radial-gradient(circle at 12% 20%, rgba(214,171,77,0.10), transparent 20%),
    radial-gradient(circle at 85% 18%, rgba(214,171,77,0.08), transparent 18%),
    linear-gradient(180deg, #050505 0%, #080808 100%);
  color: var(--footer-text);
  border-top: 1px solid rgba(214,171,77,0.14);
  border-radius: 0;
  margin-top: 0;
}

.footer-shell {
  padding: 44px 34px 30px;
}

.footer-main {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr)) 1.35fr;
  gap: 38px;
  align-items: start;
}

.footer-column h3 {
  margin: 0 0 18px;
  font-size: 1rem;
  letter-spacing: 0.04em;
}

.footer-column a {
  display: block;
  color: var(--footer-muted);
  margin-bottom: 14px;
  font-size: 1rem;
  transition: color 0.22s ease, transform 0.22s ease;
}

.footer-column a:hover,
.footer-bottom a:hover {
  color: var(--gold-soft);
  transform: translateX(3px);
}

.footer-brand-area {
  justify-self: end;
  text-align: right;
  min-width: 320px;
}

.footer-logo {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(2.15rem, 3.4vw, 4.1rem);
  letter-spacing: 0.10em;
  color: rgba(214,171,77,0.20);
  font-weight: 400;
  line-height: 0.95;
  white-space: nowrap;
}

.footer-logo .logo-lambda {
  font-size: 0.96em;
  margin: 0 0.01em 0 0;
}

.footer-copy {
  max-width: 360px;
  margin: 12px 0 26px auto;
  color: var(--footer-muted);
  line-height: 1.6;
}

.footer-social {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  margin-top: 0px;
}

.social-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  border: 1px solid hsla(40, 20%, 18%, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  background: hsla(0, 0%, 4%, 0.95);
  overflow: hidden;
  flex: 0 0 auto;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.social-icon-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.social-icon:hover {
  transform: translateY(-2px);
  border-color: hsla(40, 60%, 50%, 0.35);
  box-shadow: 0 10px 24px hsla(0, 0%, 0%, 0.24);
}

.footer-bottom {
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid rgba(214,171,77,0.12);
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  color: var(--footer-muted);
}

.footer-bottom strong {
  color: var(--footer-text);
}


.footer-bottom a {
  color: var(--footer-muted);
  transition: color 0.22s ease, transform 0.22s ease;
}

.footer-legal-trigger {
  appearance: none;
  background: none;
  border: none;
  padding: 0;
  color: var(--footer-muted);
  cursor: pointer;
  transition: color 0.22s ease, transform 0.22s ease;
}

.footer-legal-trigger:hover {
  color: var(--gold-soft);
  transform: translateX(3px);
}

.legal-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.26s ease, visibility 0.26s ease;
}

.legal-modal.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.legal-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.legal-modal-dialog {
  position: relative;
  z-index: 1;
  width: min(860px, 100%);
  max-height: min(84vh, 920px);
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid rgba(255,255,255,0.12);
  background:
    radial-gradient(circle at 10% 12%, rgba(214,171,77,0.12), transparent 20%),
    linear-gradient(180deg, rgba(12,12,12,0.96), rgba(8,8,8,0.98));
  box-shadow: 0 30px 70px rgba(0,0,0,0.40);
}

.legal-modal-close {
  appearance: none;
  position: absolute;
  top: 16px;
  right: 16px;
  width: 46px;
  height: 46px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  color: var(--text);
  font-size: 1.7rem;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.22s ease, transform 0.22s ease, color 0.22s ease;
}

.legal-modal-close:hover {
  background: rgba(214,171,77,0.14);
  color: var(--gold-soft);
  transform: scale(1.03);
}

.legal-modal-content {
  padding: 54px 34px 32px;
  max-height: min(84vh, 920px);
  overflow-y: visible;
  scrollbar-width: thin;
  scrollbar-color: rgba(214,171,77,0.35) transparent;
}

.legal-modal-content::-webkit-scrollbar {
  width: 8px;
}

.legal-modal-content::-webkit-scrollbar-thumb {
  background: rgba(214,171,77,0.35);
  border-radius: 999px;
}

.legal-modal-content h2 {
  margin: 0 48px 18px 0;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.05;
  letter-spacing: 0.03em;
  color: #f8f3eb;
}

.legal-modal-content p {
  margin: 0 0 16px;
  color: rgba(245,239,230,0.82);
  line-height: 1.8;
  font-size: 1rem;
}

body.legal-modal-open {
  overflow: hidden;
}

@media (max-width: 1200px) {
  .footer-main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .footer-brand-area {
    justify-self: start;
    text-align: left;
    min-width: 0;
  }
  .footer-copy { margin-left: 0; }
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--gold-soft);
  transition: all 0.3s ease;
}

.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(2px, 4px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(2px, -4px); }

@media (max-width: 980px) {
  .container { width: min(100%, calc(100% - 28px)); }
  .site-header { padding-top: 12px; }
  body { padding-top: 112px; }
  .navbar-inner {
    min-height: 88px;
    padding: 0 20px;
    gap: 18px;
  }
  .navbar-logo {
    font-size: clamp(1.75rem, 7.2vw, 2.5rem);
    letter-spacing: 0.11em;
  }
  .navbar {
    width: min(100%, calc(100% - 24px));
    border-radius: 24px;
  }
  .hamburger { display: flex; }

  .nav-links { display: none; }
  .join-btn { margin-left: 0; }

  .mobile-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 14px;
    border-radius: 24px;
    background: rgba(42, 42, 42, 0.92);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid rgba(255,255,255,0.12);
    box-shadow: 0 20px 44px rgba(0,0,0,0.32);
    overflow-x: hidden;
  }

  .mobile-menu.open {
    display: flex;
  }

  .nav-link { display: none; }
  .mobile-subtoggle,
  .mobile-menu .nav-item:not(.has-children) > .nav-link,
  .mobile-menu .join-btn {
    width: 100%;
    justify-content: space-between;
  }

  .mobile-subtoggle {
    display: inline-flex;
    padding: 0 18px;
    min-height: 56px;
    background: rgba(70, 70, 70, 0.72);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.10);
    color: rgba(255,255,255,0.92);
    border-radius: 16px;
  }

  .mobile-menu .nav-item:not(.has-children) > .nav-link {
    display: inline-flex;
    background: rgba(70, 70, 70, 0.72);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 16px;
    color: rgba(255,255,255,0.92);
  }

  .submenu {
    position: static;
    min-width: 100%;
    width: 100%;
    margin-top: 8px;
    padding: 8px;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
    box-shadow: none;
    background: rgba(54, 54, 54, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 16px;
    overflow: hidden;
  }

  .mobile-menu .nav-item {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }

  .mobile-menu .nav-item.has-children {
    gap: 0;
  }

  .mobile-menu .submenu-link {
    width: 100%;
    transform: none;
    color: rgba(255,255,255,0.92);
    border-radius: 12px;
  }

  .mobile-menu .submenu-link:hover,
  .mobile-menu .submenu-link.active {
    background: rgba(255,255,255,0.08);
    color: #ffffff;
    transform: none;
  }

  .nav-item.open > .submenu { display: block; }
  .nav-item.open > .mobile-subtoggle .nav-caret { transform: rotate(180deg); }
  .mobile-menu .join-btn {
    margin-left: 0;
    min-height: 56px;
    width: 100%;
    border-radius: 16px;
    min-width: 0;
    padding: 0 20px;
  }
  main.blank-main,
  .blank-stage { min-height: 48vh; }
}

@media (max-width: 640px) {
  /* HERO PANEL FIX (smaller + not under navbar) */
  .hero-section {
    padding-top: 176px !important;
    align-items: flex-start !important;
    justify-content: center;
    padding-bottom: 18px;
  }

  .hero-content {
    width: calc(100% - 18px);
    margin: 12px auto 0 !important;
    padding: 18px 14px 16px;
    border-radius: 20px;
    max-height: none;
    overflow: hidden;
  }

  .hero-title {
    font-size: 1.95rem;
    line-height: 1.04;
  }

  .hero-subtitle {
    font-size: 0.88rem;
    line-height: 1.52;
    margin-top: 12px;
  }

  .hero-kicker {
    font-size: 0.62rem;
    letter-spacing: 0.16em;
  }

  .hero-actions {
    margin-top: 16px;
    gap: 8px;
  }

  .hero-btn {
    min-height: 44px;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
  }

  .site-header {
    overflow: visible;
    padding-top: 10px;
  }

  body {
    padding-top: 98px;
  }

  .navbar-inner {
    min-height: 82px;
    gap: 12px;
    padding: 0 20px 0 16px;
  }

  .navbar-logo {
    font-size: 1.8rem;
    letter-spacing: 0.09em;
  }
  .navbar {
    width: min(100%, calc(100% - 16px));
    border-radius: 22px;
  }

  .hamburger {
    padding: 10px;
    margin-right: 6px;
  }

  .hamburger span {
    width: 22px;
  }

  .mobile-menu {
    top: calc(100% + 8px);
    padding: 12px;
    gap: 8px;
    border-radius: 22px;
  }

  .mobile-subtoggle,
  .mobile-menu .nav-item:not(.has-children) > .nav-link {
    min-height: 54px;
    padding: 0 16px;
    font-size: 0.78rem;
    letter-spacing: 0.13em;
  }

  .mobile-menu .join-btn {
    min-height: 56px;
  }

  .footer-shell {
    padding: 34px 18px 24px;
    text-align: center;
  }
  .footer-main {
    grid-template-columns: 1fr;
    gap: 24px;
    justify-items: center;
  }
  .footer-logo {
    font-size: 2.45rem;
    white-space: nowrap;
  }
  .footer-brand-area {
    justify-self: center;
    text-align: center;
  }

  .footer-copy {
    margin: 12px auto 26px;
  }

  .footer-social {
    justify-content: center;
    gap: 14px;
    margin-top: 24px;
  }

  .social-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
  }

  .footer-column {
    text-align: center;
  }

  .footer-column a:hover,
  .footer-bottom a:hover,
  .footer-legal-trigger:hover {
    transform: none;
  }

  .footer-bottom {
    justify-content: center;
    text-align: center;
    font-size: 0.94rem;
  }

}

@media (max-width: 640px) {
  .legal-modal {
    padding: 14px;
  }

  .legal-modal-dialog {
    width: 100%;
    max-height: 88vh;
    border-radius: 22px;
  }

  .legal-modal-close {
    top: 12px;
    right: 12px;
    width: 42px;
    height: 42px;
    font-size: 1.45rem;
  }

  .legal-modal-content {
    padding: 50px 18px 22px;
    max-height: 88vh;
  }

  .legal-modal-content h2 {
    margin-right: 40px;
    font-size: 1.7rem;
  }

  .legal-modal-content p {
    font-size: 0.94rem;
    line-height: 1.72;
  }
}