* {
  box-sizing: border-box;
}

:root {
  --brand: #17b8c4;
  --brand-deep: #0b8f9a;
  --brand-dark: #26313a;
  --brand-dark-2: #35414a;

  --bg: #ffffff;
  --surface: #f7fafb;
  --surface-2: #eef8f9;
  --surface-brand: #e8f9fa;

  --text: #202930;
  --muted: #66737d;
  --line: #e5ecef;

  --shadow-sm: 0 12px 36px rgba(31, 57, 67, 0.07);
  --shadow-md: 0 24px 70px rgba(27, 68, 77, 0.11);

  --radius-sm: 14px;
  --radius-md: 20px;
  --radius-lg: 30px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background: var(--bg);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.site-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 85% 14%, rgba(23, 184, 196, 0.10), transparent 27%),
    radial-gradient(circle at 9% 31%, rgba(23, 184, 196, 0.045), transparent 25%),
    linear-gradient(180deg, #ffffff 0%, #fbfdfd 52%, #ffffff 100%);
}

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

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(229, 236, 239, 0.82);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.brand-badge {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  color: #ffffff;
  background:
    linear-gradient(145deg, #2acbd4 0%, var(--brand) 48%, var(--brand-deep) 100%);
  box-shadow:
    0 7px 18px rgba(23, 184, 196, 0.20),
    inset 0 1px 0 rgba(255, 255, 255, 0.42);
  font-weight: 800;
  font-size: 21px;
  letter-spacing: -0.05em;
}

.brand-word {
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.055em;
}

.brand-part {
  color: var(--brand);
}

.brand-crest {
  color: var(--brand-dark);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 22px;
}

.header-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  min-width: 100px;
  font-weight: 600;
}

.header-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--brand);
  box-shadow: 0 0 0 5px rgba(23, 184, 196, 0.10);
}

.header-link {
  color: var(--brand-dark);
  font-size: 13px;
  font-weight: 700;
  transition: color 160ms ease;
}

.header-link:hover {
  color: var(--brand);
}

/* Hero */

.hero {
  min-height: 720px;
  padding: 92px 0 84px;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.92fr);
  align-items: center;
  gap: 52px;
}

.hero-copy-wrap {
  max-width: 720px;
}

.status-pill {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 13px;
  border: 1px solid rgba(23, 184, 196, 0.18);
  border-radius: 999px;
  color: #0b8089;
  background: rgba(23, 184, 196, 0.075);
  font-size: 13px;
  font-weight: 700;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 5px rgba(23, 184, 196, 0.09);
}

h1 {
  margin: 28px 0 24px;
  max-width: 790px;
  color: var(--brand-dark);
  font-size: clamp(54px, 6.2vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.066em;
  font-weight: 800;
}

h1 span {
  display: block;
  color: var(--brand);
}

.hero-copy {
  max-width: 690px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

.hero-copy strong {
  color: var(--brand-dark);
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.primary-btn,
.secondary-btn {
  min-height: 52px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border-radius: 13px;
  font-size: 14px;
  font-weight: 700;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    border-color 160ms ease,
    background-color 160ms ease;
}

.primary-btn {
  color: #ffffff;
  background:
    linear-gradient(135deg, #22c6d0 0%, var(--brand) 48%, #10a8b4 100%);
  box-shadow: 0 13px 28px rgba(23, 184, 196, 0.20);
}

.secondary-btn {
  border: 1px solid var(--line);
  color: var(--brand-dark);
  background: rgba(255, 255, 255, 0.78);
}

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

.primary-btn:hover {
  box-shadow: 0 17px 34px rgba(23, 184, 196, 0.25);
}

.secondary-btn:hover {
  border-color: #cddadd;
  background: #ffffff;
}

.trust-row {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}

.trust-item {
  min-width: 0;
  padding: 22px 24px 0 0;
}

.trust-item+.trust-item {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}

.trust-label,
.trust-item strong {
  display: block;
}

.trust-label {
  margin-bottom: 6px;
  color: #8a959d;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.trust-item strong {
  color: var(--brand-dark);
  font-size: 13px;
  line-height: 1.45;
}

/* Mascot / visual */

.hero-visual {
  position: relative;
  min-height: 540px;
  display: grid;
  place-items: center;
}

.mascot-stage {
  position: relative;
  z-index: 2;
  width: min(100%, 500px);
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  border: 1px solid rgba(218, 231, 234, 0.92);
  border-radius: 44px;
  background:
    radial-gradient(circle at 52% 39%, rgba(86, 216, 223, 0.21), transparent 37%),
    linear-gradient(145deg, #ffffff 0%, #f7fbfc 100%);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.mascot-stage::before {
  content: "";
  position: absolute;
  width: 330px;
  height: 330px;
  border-radius: 50%;
  border: 1px solid rgba(23, 184, 196, 0.14);
  box-shadow:
    0 0 0 38px rgba(23, 184, 196, 0.035),
    0 0 0 78px rgba(23, 184, 196, 0.018);
}

.mascot-image {
  position: relative;
  z-index: 2;
  width: 40%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 24px 28px rgba(25, 52, 61, 0.11));
}

.ai-chip {
  position: absolute;
  z-index: 4;
  top: 24px;
  left: 24px;
  padding: 9px 12px;
  border: 1px solid rgba(23, 184, 196, 0.17);
  border-radius: 999px;
  color: #087781;
  background: rgba(255, 255, 255, 0.90);
  box-shadow: var(--shadow-sm);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.fit-card {
  position: absolute;
  z-index: 5;
  left: 22px;
  right: 22px;
  bottom: 22px;
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 14px 16px;
  border: 1px solid rgba(220, 232, 234, 0.92);
  border-radius: 17px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(12px);
}

.fit-check {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  display: grid !important;
  place-items: center;
  border-radius: 10px;
  color: #ffffff;
  background: var(--brand);
  font-size: 18px;
  font-weight: 800;
}

.fit-card strong,
.fit-card span {
  display: block;
}

.fit-card strong {
  margin-bottom: 3px;
  color: var(--brand-dark);
  font-size: 13px;
}

.fit-card div span {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
}

.mascot-orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(23, 184, 196, 0.08);
}

.mascot-orbit-one {
  width: 520px;
  height: 520px;
}

.mascot-orbit-two {
  width: 610px;
  height: 610px;
}

/* Content */

.section {
  padding: 82px 0 104px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.eyebrow {
  color: var(--brand);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.section-heading h2,
.launch-copy h2 {
  margin: 11px 0 14px;
  color: var(--brand-dark);
  font-size: clamp(34px, 4vw, 50px);
  line-height: 1.06;
  letter-spacing: -0.048em;
}

.section-heading p,
.launch-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.feature-card {
  min-height: 280px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 8px 28px rgba(31, 57, 67, 0.035);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: #d6e7e9;
  box-shadow: var(--shadow-sm);
}

.feature-card-accent {
  border-color: rgba(23, 184, 196, 0.18);
  background:
    radial-gradient(circle at 90% 0%, rgba(23, 184, 196, 0.11), transparent 35%),
    var(--surface-brand);
}

.feature-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: var(--brand);
  background: var(--surface-brand);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.feature-card-accent .feature-icon {
  color: #ffffff;
  background: var(--brand);
  box-shadow: 0 8px 18px rgba(23, 184, 196, 0.18);
}

.feature-card h3 {
  margin: 72px 0 12px;
  color: var(--brand-dark);
  font-size: 20px;
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

/* Launch panel */

.launch-wrap {
  padding-bottom: 96px;
}

.launch-panel {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  align-items: end;
  gap: 44px;
  padding: 44px;
  border: 1px solid rgba(218, 231, 234, 0.95);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 92% 8%, rgba(23, 184, 196, 0.13), transparent 30%),
    linear-gradient(145deg, #fbfefe 0%, #f2fafa 100%);
}

.launch-panel::after {
  content: "P";
  position: absolute;
  right: 2%;
  top: -58%;
  color: rgba(23, 184, 196, 0.045);
  font-size: 430px;
  font-weight: 800;
  line-height: 1;
  pointer-events: none;
}

.launch-copy {
  position: relative;
  z-index: 2;
  max-width: 660px;
}

.contact-card {
  position: relative;
  z-index: 3;
  min-height: 142px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  border-radius: 19px;
  color: #ffffff;
  background:
    linear-gradient(145deg, #27cbd4 0%, var(--brand) 45%, #0e9eaa 100%);
  box-shadow: 0 20px 40px rgba(23, 184, 196, 0.18);
  transition:
    transform 170ms ease,
    box-shadow 170ms ease;
}

.contact-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 25px 48px rgba(23, 184, 196, 0.23);
}

.contact-kicker {
  margin-bottom: 7px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 11px;
  font-weight: 700;
}

.contact-card strong {
  font-size: 14px;
}

.contact-arrow {
  position: absolute;
  top: 19px;
  right: 21px;
  font-size: 22px;
}

/* Footer */

footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  background: #ffffff;
}

.footer-inner {
  min-height: 116px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  font-size: 11px;
  line-height: 1.7;
}

.footer-brand {
  margin-bottom: 4px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.05em;
}

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

/* Responsive */

@media (max-width: 1000px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-top: 76px;
  }

  .hero-copy-wrap {
    max-width: 820px;
  }

  .hero-visual {
    min-height: auto;
    padding: 12px 0 30px;
  }

  .mascot-stage {
    width: min(100%, 540px);
  }

  .mascot-orbit-one {
    width: 500px;
    height: 500px;
  }

  .mascot-orbit-two {
    display: none;
  }

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

@media (max-width: 720px) {
  .page-shell {
    width: min(100% - 28px, 1180px);
  }

  .header-inner {
    min-height: 72px;
  }

  .header-status {
    display: none;
  }

  .hero {
    min-height: 0;
    padding: 62px 0 62px;
  }

  h1 {
    font-size: clamp(45px, 13vw, 68px);
  }

  .hero-copy {
    font-size: 16px;
  }

  .trust-row {
    grid-template-columns: 1fr;
    margin-top: 44px;
  }

  .trust-item {
    padding: 16px 0;
  }

  .trust-item+.trust-item {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .hero-visual {
    display: block;
  }

  .mascot-stage {
    width: 100%;
    border-radius: 28px;
  }

  .mascot-orbit {
    display: none;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    min-height: 235px;
  }

  .feature-card h3 {
    margin-top: 52px;
  }

  .launch-panel {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 28px;
  }

  .contact-card {
    min-height: 120px;
  }

  .footer-inner {
    padding: 28px 0;
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-meta {
    text-align: left;
  }
}

@media (max-width: 480px) {
  .brand-word {
    font-size: 19px;
  }

  .header-link {
    font-size: 12px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .primary-btn,
  .secondary-btn {
    width: 100%;
  }

  .status-pill {
    font-size: 12px;
  }

  .mascot-stage {
    aspect-ratio: 0.92 / 1;
  }

  .mascot-image {
    width: 88%;
  }

  .fit-card {
    left: 14px;
    right: 14px;
    bottom: 14px;
  }

  .section {
    padding-top: 66px;
    padding-bottom: 78px;
  }
}