/* TransEdu Network launch page */
:root {
  --navy: #0F3B75;
  --navy-deep: #0A2B58;
  --ink: #113C6F;
  --aqua: #5BD9C5;
  --aqua-mid: #2DB6AE;
  --teal: #1B8E96;
  --teal-dark: #06678A;
  --mint: #8DD58E;
  --lime: #B3D51D;
  --lime-bright: #C7EA4C;
  --cream: #FFF2A6;
  --white: #ffffff;
  --text: rgba(12, 41, 78, 0.88);
  --text-soft: rgba(255, 255, 255, 0.92);
  --panel: rgba(255, 255, 255, 0.18);
  --panel-strong: rgba(255, 255, 255, 0.24);
  --panel-border: rgba(255, 255, 255, 0.34);
  --shadow: 0 22px 55px rgba(8, 43, 88, 0.18);
  --shadow-soft: 0 18px 36px rgba(11, 59, 117, 0.14);
  --container: min(1180px, calc(100vw - 40px));
  --radius-lg: 34px;
  --radius-md: 22px;
  --radius-pill: 999px;
  --transition: 220ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 16% 8%, rgba(255, 255, 255, 0.54), transparent 23%),
    radial-gradient(circle at 82% 20%, rgba(255, 255, 255, 0.28), transparent 18%),
    radial-gradient(circle at 76% 40%, rgba(199, 234, 76, 0.23), transparent 19%),
    linear-gradient(180deg, #5fe0d3 0%, #83e6cf 24%, #b3efad 50%, #2eb5ba 74%, #066489 100%);
  position: relative;
  overflow-x: hidden;
}

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

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

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

.container {
  width: var(--container);
  margin: 0 auto;
}

.page-art {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.orb,
.cloud {
  position: absolute;
  border-radius: 999px;
  filter: blur(18px);
}

.orb {
  opacity: 0.72;
}

.orb-one {
  width: 360px;
  height: 360px;
  top: -110px;
  right: -80px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 0) 70%);
}

.orb-two {
  width: 440px;
  height: 440px;
  left: -140px;
  top: 18%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0) 72%);
}

.orb-three {
  width: 520px;
  height: 520px;
  right: -140px;
  bottom: -140px;
  background: radial-gradient(circle, rgba(199, 234, 76, 0.18), rgba(199, 234, 76, 0) 72%);
}

.cloud {
  background: rgba(255, 255, 255, 0.18);
  opacity: 0.9;
}

.cloud-one {
  width: 260px;
  height: 88px;
  left: 8%;
  top: 14%;
}

.cloud-two {
  width: 320px;
  height: 96px;
  right: 7%;
  top: 18%;
}

.cloud-three {
  width: 280px;
  height: 84px;
  right: 14%;
  top: 52%;
}

.site-header,
.site-footer,
.hero-section,
.venture-section {
  position: relative;
  z-index: 1;
}

.site-header {
  padding: 26px 0 10px;
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.brand-logo {
  width: clamp(212px, 24vw, 328px);
  height: auto;
  filter: drop-shadow(0 10px 18px rgba(13, 55, 108, 0.08));
}

.header-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.status-pill,
.header-email,
.mini-tag,
.highlight-list li,
.floating-chip,
.venture-label {
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.36);
  box-shadow: var(--shadow-soft);
  color: var(--navy);
  font-weight: 700;
  letter-spacing: 0.01em;
}

.status-pill::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--lime-bright), var(--lime));
  box-shadow: 0 0 0 6px rgba(199, 234, 76, 0.18);
}

.header-email {
  padding: 11px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.26);
  color: rgba(15, 59, 117, 0.92);
  font-weight: 600;
  transition: transform var(--transition), background var(--transition), color var(--transition);
}

.header-email:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.24);
  color: var(--navy-deep);
}

.hero-section {
  padding: 28px 0 34px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  align-items: center;
  gap: clamp(30px, 4vw, 62px);
  min-height: calc(100dvh - 190px);
}

.hero-copy {
  max-width: 620px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: rgba(14, 53, 95, 0.88);
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  width: fit-content;
}

.eyebrow::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--aqua), var(--lime));
  box-shadow: 0 0 0 6px rgba(91, 217, 197, 0.18);
}

h1 {
  margin: 0 0 14px;
  font-size: clamp(3.2rem, 6.6vw, 6rem);
  line-height: 0.92;
  letter-spacing: -0.045em;
  color: var(--cream);
  text-shadow:
    0 3px 0 rgba(255, 255, 255, 0.15),
    0 12px 28px rgba(10, 43, 88, 0.14);
}

.subheading {
  margin: 0;
  font-size: clamp(1.2rem, 2.15vw, 2rem);
  line-height: 1.2;
  font-weight: 800;
  color: var(--navy);
  max-width: 18ch;
}

.hero-text {
  margin: 22px 0 0;
  font-size: clamp(1.02rem, 1.28vw, 1.15rem);
  line-height: 1.72;
  max-width: 58ch;
  color: rgba(7, 41, 77, 0.84);
}

.cta-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 30px;
}

.primary-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  min-height: 62px;
  padding: 0 26px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, #15b18f 0%, #7fd043 58%, #a8d93b 100%);
  border: 1px solid rgba(255, 248, 205, 0.72);
  box-shadow:
    0 18px 34px rgba(11, 95, 89, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.42);
  color: var(--white);
  font-size: 1.04rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  transition: transform var(--transition), box-shadow var(--transition), filter var(--transition);
}

.primary-button:hover {
  transform: translateY(-2px);
  box-shadow:
    0 22px 40px rgba(8, 80, 76, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.42);
  filter: saturate(1.04);
}

.primary-button:focus-visible,
.header-email:focus-visible,
.contact-line a:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.85);
  outline-offset: 3px;
}

.contact-line {
  margin: 18px 0 0;
  font-size: 1rem;
  color: rgba(7, 41, 77, 0.82);
}

.contact-line a {
  font-weight: 800;
  color: var(--navy);
  border-bottom: 1px solid rgba(15, 59, 117, 0.24);
}

.contact-line a:hover {
  border-color: rgba(15, 59, 117, 0.6);
}

.highlight-list {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.highlight-list li {
  padding: 12px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: 0 12px 26px rgba(13, 66, 100, 0.08);
  color: rgba(10, 49, 87, 0.88);
  font-weight: 700;
}

.hero-visual {
  position: relative;
}

.visual-card {
  position: relative;
  padding: 22px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.08));
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: var(--shadow);
  min-height: 560px;
  overflow: hidden;
}

.visual-card::before {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: calc(var(--radius-lg) - 12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  pointer-events: none;
}

.visual-top-line {
  position: relative;
  z-index: 2;
}

.mini-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.17);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: var(--navy);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.route-line {
  position: absolute;
  left: 0;
  right: 0;
  top: 92px;
  width: 100%;
  opacity: 0.55;
  pointer-events: none;
}

.visual-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(28px);
}

.visual-glow-one {
  width: 220px;
  height: 220px;
  right: 26px;
  top: 62px;
  background: rgba(255, 255, 255, 0.34);
}

.visual-glow-two {
  width: 200px;
  height: 200px;
  left: 62px;
  bottom: 74px;
  background: rgba(199, 234, 76, 0.22);
}

.hero-illustration {
  position: relative;
  z-index: 1;
  width: min(100%, 510px);
  margin: 62px auto 24px;
  filter:
    drop-shadow(0 26px 42px rgba(8, 48, 82, 0.16))
    saturate(1.04);
}

.floating-chip {
  position: absolute;
  z-index: 2;
  padding: 11px 15px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.36);
  color: rgba(7, 41, 77, 0.88);
  font-weight: 800;
  font-size: 0.94rem;
  box-shadow: 0 16px 30px rgba(11, 75, 96, 0.1);
}

.floating-chip-one {
  top: 108px;
  right: 18px;
}

.floating-chip-two {
  bottom: 104px;
  left: 24px;
}

.floating-chip-three {
  bottom: 38px;
  right: 26px;
}

.venture-section {
  padding: 0 0 32px;
}

.venture-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 18px;
  padding: 22px 26px;
  border-radius: 28px;
  background: rgba(10, 59, 94, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.24);
  box-shadow: var(--shadow-soft);
}

.venture-label {
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.26);
  color: var(--cream);
  font-size: 0.86rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.venture-card p {
  margin: 0;
  color: var(--text-soft);
  font-size: 1rem;
  line-height: 1.5;
}

.venture-card strong {
  color: var(--white);
}

.site-footer {
  padding: 10px 0 28px;
}

.footer-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.95rem;
}

.footer-row p {
  margin: 0;
}

.footer-row a {
  font-weight: 700;
}

@media (max-width: 1100px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
    gap: 34px;
  }

  .subheading {
    max-width: 20ch;
  }

  .visual-card {
    min-height: 520px;
  }
}

@media (max-width: 920px) {
  .site-header {
    padding-top: 20px;
  }

  .header-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .header-meta {
    width: 100%;
    justify-content: flex-start;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-copy {
    max-width: none;
  }

  .subheading {
    max-width: 26ch;
  }

  .hero-visual {
    max-width: 620px;
    width: 100%;
    margin: 0 auto;
  }
}

@media (max-width: 640px) {
  :root {
    --container: min(100vw - 28px, 100%);
  }

  .site-header {
    padding-top: 16px;
  }

  .brand-logo {
    width: min(72vw, 280px);
  }

  .header-email {
    width: 100%;
    text-align: center;
  }

  .hero-section {
    padding-top: 18px;
  }

  .eyebrow {
    font-size: 0.88rem;
  }

  h1 {
    font-size: clamp(2.6rem, 17vw, 4.3rem);
  }

  .subheading {
    font-size: 1.12rem;
    max-width: 18ch;
  }

  .hero-text {
    font-size: 0.99rem;
    line-height: 1.66;
  }

  .cta-wrap {
    width: 100%;
  }

  .primary-button {
    width: 100%;
    min-width: 0;
  }

  .highlight-list {
    gap: 10px;
  }

  .highlight-list li {
    width: 100%;
    text-align: center;
  }

  .visual-card {
    min-height: 460px;
    padding: 18px;
  }

  .route-line {
    top: 112px;
    opacity: 0.48;
  }

  .hero-illustration {
    width: min(100%, 390px);
    margin-top: 64px;
  }

  .floating-chip {
    font-size: 0.82rem;
    padding: 10px 12px;
  }

  .floating-chip-one {
    top: 82px;
    right: 14px;
  }

  .floating-chip-two {
    bottom: 84px;
    left: 16px;
  }

  .floating-chip-three {
    bottom: 22px;
    right: 16px;
  }

  .venture-card {
    padding: 18px;
  }

  .footer-row {
    justify-content: center;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}