:root {
  --navy: #06172c;
  --navy-2: #092542;
  --navy-3: #0e3155;
  --gold: #d4af37;
  --gold-2: #f1cf73;
  --cream: #f7f3e8;
  --paper: #fffdf7;
  --text: #172033;
  --muted: #657083;
  --white: #ffffff;
  --border: rgba(212, 175, 55, 0.22);
  --shadow: 0 22px 70px rgba(3, 15, 31, 0.18);
  --radius: 22px;
  --font-title: "Cinzel", Georgia, serif;
  --font-body: "Inter", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--paper);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

.container {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.section,
.section-light,
.section-dark {
  padding: 95px 0;
}

.section-light {
  background: linear-gradient(180deg, #fffdf7 0%, #f6efe1 100%);
}

.section-dark {
  color: var(--white);
  background:
    radial-gradient(circle at 20% 10%, rgba(212,175,55,.24), transparent 34%),
    radial-gradient(circle at 85% 15%, rgba(57,116,164,.22), transparent 35%),
    linear-gradient(135deg, var(--navy) 0%, #020712 100%);
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(4, 17, 33, 0.72);
  border-bottom: 1px solid rgba(212, 175, 55, 0.18);
  backdrop-filter: blur(18px);
  transition: all .3s ease;
}

.site-header.scrolled {
  background: rgba(4, 17, 33, 0.94);
  box-shadow: 0 16px 42px rgba(0,0,0,.22);
}

.navbar {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  min-width: 190px;
}

.brand img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.brand-text {
  display: grid;
  line-height: 1.1;
}

.brand-text strong {
  font-family: var(--font-title);
  font-size: 1.25rem;
  letter-spacing: .08em;
  color: var(--gold-2);
}

.brand-text small {
  font-size: .72rem;
  color: rgba(255,255,255,.8);
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 22px;
  color: rgba(255,255,255,.86);
  font-size: .82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.nav-links a {
  transition: color .25s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold-2);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 12px;
  background: rgba(255,255,255,.06);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--white);
  border-radius: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: .02em;
  border: 1px solid transparent;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #121212;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  box-shadow: 0 16px 36px rgba(212, 175, 55, .22);
}

.btn-outline {
  color: var(--white);
  background: rgba(255,255,255,.05);
  border-color: rgba(255,255,255,.26);
}

.btn-outline-dark {
  color: var(--navy);
  border-color: rgba(6, 23, 44, .18);
  background: var(--white);
}

.btn-small {
  min-height: 42px;
  padding: 11px 17px;
  font-size: .75rem;
}

.hero {
  position: relative;
  min-height: 800px;
  display: flex;
  align-items: center;
  padding-top: 135px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2,7,18,.84), rgba(2,7,18,.72) 42%, rgba(2,7,18,.42)),
    url("data:image/svg+xml,%3Csvg width='1440' height='880' viewBox='0 0 1440 880' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 655C175 620 280 540 420 585C585 638 705 760 880 700C1035 647 1100 500 1440 455V880H0V655Z' fill='%230E3155' fill-opacity='.45'/%3E%3Cpath d='M0 715C180 685 270 628 405 665C575 712 725 828 910 750C1070 682 1195 615 1440 600V880H0V715Z' fill='%23d4af37' fill-opacity='.12'/%3E%3Ccircle cx='1115' cy='210' r='140' fill='%23d4af37' fill-opacity='.08'/%3E%3Crect x='970' y='215' width='42' height='290' rx='12' fill='%23ffffff' fill-opacity='.04'/%3E%3Crect x='1030' y='145' width='42' height='360' rx='12' fill='%23ffffff' fill-opacity='.06'/%3E%3Crect x='1090' y='270' width='42' height='235' rx='12' fill='%23ffffff' fill-opacity='.04'/%3E%3Crect x='1150' y='95' width='42' height='410' rx='12' fill='%23ffffff' fill-opacity='.05'/%3E%3C/svg%3E");
  background-size: cover;
  background-position: center;
  opacity: .95;
}

.hero-glow {
  position: absolute;
  width: 420px;
  height: 420px;
  right: 7%;
  top: 20%;
  border-radius: 50%;
  background: rgba(212, 175, 55, .12);
  filter: blur(50px);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr);
  align-items: center;
  gap: 58px;
}

.eyebrow,
.section-kicker {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--gold);
  font-size: .78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .16em;
}

.section-kicker.gold {
  color: var(--gold-2);
}

h1,
h2,
h3 {
  font-family: var(--font-title);
  line-height: 1.08;
}

h1 {
  max-width: 820px;
  margin-bottom: 26px;
  font-size: clamp(1rem, 4vw, 5.8rem);
  font-weight: 800;
  letter-spacing: -.03em;
}

h1 span,
h2 span {
  color: var(--gold-2);
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(2rem, 4vw, 3.6rem);
  color: var(--navy);
}

.section-dark h2 {
  color: var(--white);
}

.hero-subtitle {
  max-width: 680px;
  color: rgba(255,255,255,.84);
  font-size: 1.13rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-actions.center {
  justify-content: center;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 38px;
}

.trust-row span {
  padding: 8px 12px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 999px;
  color: rgba(255,255,255,.82);
  background: rgba(255,255,255,.06);
  font-size: .82rem;
  font-weight: 700;
}

.hero-card {
  position: relative;
  padding: 34px;
  border: 1px solid var(--border);
  border-radius: 34px;
  background: linear-gradient(145deg, rgba(255,255,255,.11), rgba(255,255,255,.035));
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.hero-card img {
  width: min(420px, 100%);
  margin-inline: auto;
  filter: drop-shadow(0 22px 38px rgba(0,0,0,.34));
}

.hero-card p {
  margin-top: 20px;
  color: rgba(255,255,255,.82);
  text-align: center;
  font-weight: 700;
}

.card-line {
  width: 110px;
  height: 2px;
  margin: 20px auto 0;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.stats-wrap {
  position: relative;
  z-index: 5;
  margin-top: -70px;
}

.stats-card {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, .28);
  border-radius: 22px;
  color: var(--white);
  background: linear-gradient(135deg, #06203c, #020712);
  box-shadow: var(--shadow);
}

.stats-card article {
  padding: 30px 24px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,.12);
}

.stats-card article:last-child {
  border-right: 0;
}

.stat-icon {
  display: block;
  margin-bottom: 8px;
  font-size: 1.6rem;
}

.stats-card strong {
  display: block;
  color: var(--gold-2);
  font-family: var(--font-title);
  font-size: 2.05rem;
  line-height: 1.1;
}

.stats-card p {
  margin-top: 8px;
  color: rgba(255,255,255,.76);
  font-size: .78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr .8fr;
  gap: 56px;
  align-items: center;
}

.mission p,
.constitution-grid p,
.contact-section p {
  color: var(--muted);
  font-size: 1.04rem;
}

.check-list {
  display: grid;
  gap: 12px;
  margin-top: 24px;
  list-style: none;
}

.check-list li {
  display: flex;
  gap: 12px;
  color: #26354b;
  font-weight: 650;
}

.check-list li::before {
  content: "✓";
  flex: 0 0 25px;
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #0c2612;
  background: var(--gold);
  font-weight: 900;
}

.quote-card {
  min-height: 340px;
  display: grid;
  place-content: center;
  padding: 48px;
  border-radius: 34px;
  color: var(--white);
  background:
    radial-gradient(circle at 30% 20%, rgba(212,175,55,.32), transparent 30%),
    linear-gradient(135deg, var(--navy), #010711);
  box-shadow: var(--shadow);
}

.quote-mark {
  color: var(--gold-2);
  font-family: Georgia, serif;
  font-size: 7rem;
  line-height: .6;
}

.quote-card blockquote {
  font-family: var(--font-title);
  font-size: 1.55rem;
  line-height: 1.3;
}

.quote-card cite {
  display: block;
  margin-top: 18px;
  color: var(--gold-2);
  font-style: normal;
  font-weight: 800;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 46px;
  text-align: center;
}

.section-heading p:not(.section-kicker) {
  color: var(--muted);
}

.pillar-grid,
.venture-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.pillar-card,
.venture-card {
  min-height: 240px;
  padding: 30px;
  border: 1px solid rgba(6, 23, 44, .08);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 16px 50px rgba(6, 23, 44, .06);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}

.pillar-card:hover,
.venture-card:hover {
  transform: translateY(-8px);
  border-color: rgba(212, 175, 55, .45);
  box-shadow: 0 26px 70px rgba(6, 23, 44, .12);
}

.pillar-card span,
.venture-card span {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-bottom: 22px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(212,175,55,.18), rgba(212,175,55,.04));
  font-size: 1.8rem;
}

.pillar-card h3,
.venture-card h3 {
  margin-bottom: 10px;
  color: var(--navy);
  font-size: 1.22rem;
}

.pillar-card p,
.venture-card p {
  color: var(--muted);
}

.ecosystem-grid {
  display: grid;
  grid-template-columns: 1fr 300px 1fr;
  gap: 24px;
  align-items: center;
}

.ecosystem-center {
  width: 300px;
  height: 300px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, #092542, #020712 72%);
  border: 2px solid rgba(212,175,55,.38);
  box-shadow: 0 30px 80px rgba(6,23,44,.16);
}

.ecosystem-center img {
  width: 240px;
  filter: drop-shadow(0 18px 28px rgba(0,0,0,.34));
}

.ecosystem-list {
  display: grid;
  gap: 18px;
}

.ecosystem-list article {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border: 1px solid rgba(212,175,55,.22);
  border-radius: 20px;
  background: rgba(255,255,255,.78);
  box-shadow: 0 16px 40px rgba(6,23,44,.05);
}

.ecosystem-list.right article {
  flex-direction: row-reverse;
  text-align: right;
}

.ecosystem-list span {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  flex: 0 0 52px;
  border-radius: 50%;
  background: var(--gold);
  font-size: 1.45rem;
}

.ecosystem-list h3 {
  color: var(--navy);
  font-size: 1rem;
}

.ecosystem-list p {
  color: var(--muted);
  font-size: .92rem;
}

.product-grid {
  display: grid;
  grid-template-columns: .9fr 1fr;
  gap: 56px;
  align-items: center;
}

.product-section p {
  color: rgba(255,255,255,.76);
  font-size: 1.02rem;
}

.asset-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 30px;
}

.asset-tags span {
  padding: 10px 14px;
  border: 1px solid rgba(212,175,55,.28);
  border-radius: 999px;
  color: var(--gold-2);
  background: rgba(255,255,255,.06);
  font-weight: 750;
  font-size: .86rem;
}

.investment-card {
  padding: 34px;
  border: 1px solid rgba(212,175,55,.26);
  border-radius: 30px;
  background: linear-gradient(145deg, rgba(255,255,255,.1), rgba(255,255,255,.035));
  box-shadow: 0 28px 80px rgba(0,0,0,.28);
}

.investment-card h3 {
  margin-bottom: 26px;
  color: var(--gold-2);
  font-size: 1.4rem;
}

.bars {
  display: grid;
  gap: 18px;
}

.bars div {
  position: relative;
  overflow: hidden;
  min-height: 56px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 16px;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 16px;
  background: rgba(255,255,255,.05);
}

.bars div::before {
  content: "";
  position: absolute;
  inset: 0;
  width: calc(var(--w) * 1%);
  background: linear-gradient(90deg, rgba(212,175,55,.36), rgba(212,175,55,.08));
}

.bars span,
.bars strong {
  position: relative;
  z-index: 1;
  font-weight: 800;
}

.venture-grid {
  grid-template-columns: repeat(3, 1fr);
}

.academy-card {
  padding: 42px;
  border-radius: 34px;
  background:
    linear-gradient(120deg, rgba(255,255,255,.88), rgba(255,255,255,.55)),
    radial-gradient(circle at 80% 20%, rgba(212,175,55,.25), transparent 30%);
  box-shadow: var(--shadow);
}

.academy-card p {
  color: var(--muted);
}

.academy-features {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.academy-features span {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--navy);
  background: rgba(212,175,55,.18);
  font-weight: 800;
}

.timeline-list {
  position: relative;
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.timeline-list article {
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: 16px;
  align-items: center;
  padding: 16px 18px;
  border-radius: 16px;
  background: var(--white);
  box-shadow: 0 12px 30px rgba(6,23,44,.06);
}

.timeline-list strong {
  color: var(--gold);
  font-family: var(--font-title);
  font-size: 1.15rem;
}

.timeline-list span {
  color: var(--muted);
  font-weight: 650;
}

.constitution-grid {
  display: grid;
  grid-template-columns: .9fr 1fr;
  gap: 52px;
  align-items: start;
}

.accordion {
  display: grid;
  gap: 14px;
}

.accordion-item {
  overflow: hidden;
  border: 1px solid rgba(6, 23, 44, .08);
  border-radius: 18px;
  background: var(--white);
  box-shadow: 0 10px 32px rgba(6,23,44,.05);
}

.accordion-item button {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 20px 22px;
  border: 0;
  color: var(--navy);
  background: transparent;
  font: 800 1rem var(--font-body);
  cursor: pointer;
  text-align: left;
}

.accordion-item button span {
  color: var(--gold);
  font-size: 1.4rem;
  transition: transform .25s ease;
}

.accordion-item div {
  max-height: 0;
  overflow: hidden;
  transition: max-height .32s ease;
}

.accordion-item div p {
  padding: 0 22px 20px;
}

.accordion-item.open div {
  max-height: 160px;
}

.accordion-item.open button span {
  transform: rotate(45deg);
}

.cta-box {
  max-width: 860px;
  margin-inline: auto;
  text-align: center;
}

.cta-box p {
  color: rgba(255,255,255,.78);
  font-size: 1.06rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: .85fr 1fr;
  gap: 50px;
  align-items: start;
}

.contact-info {
  display: grid;
  gap: 12px;
  margin-top: 28px;
  color: var(--navy);
  font-weight: 800;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 34px;
  border: 1px solid rgba(212,175,55,.22);
  border-radius: 28px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--navy);
  font-weight: 800;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 15px 16px;
  border: 1px solid rgba(6, 23, 44, .12);
  border-radius: 14px;
  color: var(--text);
  background: #fbfaf6;
  font: 500 1rem var(--font-body);
  outline: none;
  transition: border-color .25s ease, box-shadow .25s ease;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  border-color: rgba(212,175,55,.85);
  box-shadow: 0 0 0 4px rgba(212,175,55,.12);
}

.form-status {
  min-height: 24px;
  color: #0b6d39 !important;
  font-weight: 800;
}

.footer {
  padding-bottom: 26px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 1fr);
  gap: 34px;
  padding-bottom: 34px;
}

.footer-logo {
  width: 150px;
  margin-bottom: 14px;
}

.footer p,
.footer a,
.copyright {
  color: rgba(255,255,255,.72);
}

.footer h3 {
  margin-bottom: 14px;
  color: var(--gold-2);
  font-size: .95rem;
}

.footer a {
  display: block;
  margin: 8px 0;
  transition: color .25s ease;
}

.footer a:hover {
  color: var(--gold-2);
}

.copyright {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: .9rem;
}

.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 30;
  width: 48px;
  height: 48px;
  display: none;
  border: 1px solid rgba(212,175,55,.42);
  border-radius: 50%;
  color: #151515;
  background: var(--gold);
  box-shadow: 0 18px 44px rgba(0,0,0,.25);
  font-size: 1.3rem;
  font-weight: 900;
  cursor: pointer;
}

.back-to-top.show {
  display: grid;
  place-items: center;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .75s ease, transform .75s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .nav-links {
    gap: 14px;
    font-size: .74rem;
  }
  .hero-grid,
  .product-grid,
  .split-grid,
  .constitution-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .hero-card {
    max-width: 560px;
  }
  .stats-card {
    grid-template-columns: repeat(3, 1fr);
  }
  .pillar-grid,
  .venture-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .ecosystem-grid {
    grid-template-columns: 1fr;
  }
  .ecosystem-center {
    margin-inline: auto;
  }
  .ecosystem-list.right article {
    flex-direction: row;
    text-align: left;
  }
}

@media (max-width: 860px) {
  .navbar {
    min-height: 76px;
  }
  .menu-toggle {
    display: block;
  }
  .nav-links {
    position: fixed;
    top: 76px;
    right: 18px;
    left: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 22px;
    border: 1px solid rgba(212,175,55,.22);
    border-radius: 22px;
    background: rgba(4,17,33,.98);
    box-shadow: 0 30px 70px rgba(0,0,0,.28);
  }
  .nav-links.open {
    display: flex;
  }
  .nav-links a {
    padding: 10px 0;
  }
  .hero {
    min-height: auto;
    padding-top: 125px;
  }
  .stats-card {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-card article {
    border-bottom: 1px solid rgba(255,255,255,.12);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .copyright {
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 28px, 1180px);
  }
  .section,
  .section-light,
  .section-dark {
    padding: 68px 0;
  }
  .brand-text small {
    display: none;
  }
  .hero-actions,
  .trust-row {
    align-items: stretch;
    flex-direction: column;
  }
  .btn {
    width: 100%;
  }
  .hero-card,
  .quote-card,
  .academy-card,
  .investment-card,
  .contact-form {
    padding: 24px;
    border-radius: 24px;
  }
  .stats-card,
  .pillar-grid,
  .venture-grid {
    grid-template-columns: 1fr;
  }
  .stats-card article {
    border-right: 0;
  }
  .ecosystem-center {
    width: 250px;
    height: 250px;
  }
  .ecosystem-center img {
    width: 210px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}