:root {
  --bg-main: #f4f9fc;
  --bg-zebra: #e1f0fa;
  --text-main: #0d2b45;
  --text-muted: #2f5f7e;
  --line: #d4e7f5;
  --accent: #2bb7ff;
  --accent-hover: #009aee;
  --accent-mid: #64d2ff;
  --accent-deep: #0082c8;
  --surface: #ffffff;
  --ok: #0d8a52;
  --shadow-soft: 0 10px 30px rgba(13, 43, 69, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: none;
}

body {
  margin: 0;
  color: var(--text-main);
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  background: var(--bg-main);
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
  scrollbar-width: none;
}

body::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.site-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle at 12% 8%, rgba(43, 183, 255, 0.1), transparent 35%),
    radial-gradient(circle at 90% 15%, rgba(0, 130, 200, 0.12), transparent 33%),
    linear-gradient(rgba(13, 43, 69, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13, 43, 69, 0.04) 1px, transparent 1px);
  background-size: auto, auto, 46px 46px, 46px 46px;
  z-index: -2;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem clamp(1rem, 2.5vw, 2.25rem);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.brand-logo {
  width: clamp(54px, 5vw, 74px);
  height: auto;
  max-height: 62px;
  object-fit: contain;
}

.brand-name {
  margin: 0;
  letter-spacing: 0.2em;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--text-main);
}

.brand-tag {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.76rem;
}

.site-nav {
  display: flex;
  gap: 0.2rem;
  align-items: center;
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--text-main);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  transition: background 0.25s ease, color 0.25s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: #dff2ff;
  color: var(--accent-deep);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: transparent;
  color: var(--text-main);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-main);
  margin: 7px auto;
}

.panel {
  width: 100%;
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  border-left: 0;
  border-right: 0;
  border-radius: 0;
  background: var(--bg-main);
  overflow: hidden;
}

main > .panel:nth-child(even) {
  background: var(--bg-zebra);
}

.hero {
  position: relative;
  min-height: clamp(560px, 86vh, 900px);
  display: grid;
  place-items: center;
  border-top: 0;
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(95%) contrast(105%) brightness(70%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(13, 43, 69, 0.78), rgba(0, 130, 200, 0.45) 55%, rgba(13, 43, 69, 0.72));
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1320px, 92vw);
  text-align: left;
  padding: 2rem 0;
}

.eyebrow {
  color: var(--accent-mid);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  font-weight: 700;
}

h1,
h2,
h3 {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  line-height: 1.18;
  margin: 0 0 0.8rem;
  color: var(--text-main);
}

h1 {
  font-size: clamp(2.1rem, 4.8vw, 4.1rem);
  max-width: 16ch;
  color: #ffffff;
}

.hero-content p {
  max-width: 62ch;
  color: #eff9ff;
}

.hero-actions {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 0.72rem 1.1rem;
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(43, 183, 255, 0.3);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--accent-hover);
}

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.85);
  color: #ffffff;
  background: rgba(13, 43, 69, 0.28);
}

.section {
  padding: clamp(2.4rem, 4vw, 4rem) clamp(1rem, 3vw, 2.5rem);
}

.section > * {
  max-width: 1320px;
  margin-left: auto;
  margin-right: auto;
}

.section-header {
  max-width: 900px;
}

.section-subtext {
  color: var(--text-muted);
  margin-top: 0.4rem;
}

.section-cta {
  margin-top: 1rem;
}

.process-grid {
  margin-top: 1.3rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.process-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1rem 1rem 1.05rem;
  box-shadow: var(--shadow-soft);
}

.step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  border: 1px solid #b9dcf2;
  border-radius: 999px;
  padding: 0.15rem 0.65rem;
  font-size: 0.85rem;
  margin-bottom: 0.6rem;
  color: var(--accent-deep);
}

.process-visual {
  position: relative;
  margin-top: 1rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.process-visual img {
  width: 100%;
  height: clamp(220px, 36vw, 380px);
  object-fit: cover;
  filter: brightness(72%) saturate(98%);
}

.flow-line {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 58px;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(244, 249, 252, 0.95), transparent);
}

.flow-nodes {
  position: absolute;
  left: 6%;
  right: 6%;
  bottom: 16px;
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
}

.flow-nodes span {
  background: rgba(13, 43, 69, 0.92);
  border: 1px solid rgba(100, 210, 255, 0.65);
  color: #f2fbff;
  border-radius: 999px;
  padding: 0.34rem 0.72rem;
  font-size: 0.78rem;
}

.about {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1rem;
}

.about-media img,
.investor-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.regulatory-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.reg-card {
  background: var(--surface);
  border: 1px dashed #aad8f1;
  border-radius: 15px;
  padding: 1rem;
  box-shadow: var(--shadow-soft);
}

.investor-wrap {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.investor-copy {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 15px;
  padding: 1rem;
  box-shadow: var(--shadow-soft);
}

.news-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.news-card {
  background: var(--surface);
  border-radius: 15px;
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.news-card img {
  width: 100%;
  height: 190px;
  object-fit: cover;
  filter: brightness(84%);
}

.news-card div {
  padding: 0.92rem;
}

.news-tag {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--accent-deep);
  font-weight: 700;
}

.interest-form {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem;
  box-shadow: var(--shadow-soft);
}

.interest-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--text-main);
}

.interest-form label:nth-last-child(2),
.interest-form .full,
.form-note {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  border-radius: 10px;
  border: 1px solid #bfdced;
  background: #f9fdff;
  color: var(--text-main);
  font-family: inherit;
  padding: 0.68rem 0.76rem;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(43, 183, 255, 0.5);
  border-color: transparent;
}

.form-note {
  min-height: 1.1rem;
  color: var(--ok);
  margin: 0;
}

.site-footer {
  text-align: center;
  padding: 1.4rem 1rem;
  color: var(--text-muted);
  background: var(--bg-zebra);
}

.site-footer a {
  color: var(--accent-deep);
  font-weight: 700;
}

.site-footer .footer-email {
  display: inline-block;
  margin-left: 0.35rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  border: 1px solid #9ad8f7;
  background: #f4fcff;
  color: #006ba8;
  font-weight: 700;
  cursor: text;
  user-select: all;
  box-shadow: 0 4px 14px rgba(0, 130, 200, 0.14);
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.site-footer .footer-email:hover,
.site-footer .footer-email:focus-visible {
  background: #e6f7ff;
  box-shadow: 0 7px 16px rgba(0, 130, 200, 0.2);
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

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

@media (max-width: 980px) {
  .about,
  .investor-wrap,
  .news-grid,
  .regulatory-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .interest-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 66px;
    left: 4vw;
    right: 4vw;
    padding: 0.8rem;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-soft);
    display: none;
  }

  .site-nav.open {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}