:root {
  --navy-950: #071a31;
  --navy-900: #0c2442;
  --navy-800: #14345c;
  --blue-600: #25639e;
  --blue-500: #2e6db4;
  --blue-300: #93c5e9;
  --blue-100: #dbeefa;
  --blue-50: #f0f8ff;
  --ink: #0f141e;
  --muted: #526070;
  --line: #c2d3e8;
  --paper: #fcfeff;
  --page: #ecf3fb;
  --gold: #d4af37;
  --green: #10a37f;
  --display: "Manrope", system-ui, sans-serif;
  --body: "DM Sans", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(rgba(194, 211, 232, 0.24) 1px, transparent 1px),
    linear-gradient(90deg, rgba(194, 211, 232, 0.24) 1px, transparent 1px),
    var(--page);
  background-size: 48px 48px;
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
}

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

.site-shell {
  max-width: 1440px;
  min-height: 100vh;
  margin: 0 auto;
  background: rgba(252, 254, 255, 0.72);
  box-shadow: 0 0 80px rgba(12, 36, 66, 0.08);
  overflow: hidden;
}

.site-header {
  position: relative;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
  min-height: 82px;
  padding: 0 5.5vw;
  border-bottom: 1px solid rgba(194, 211, 232, 0.8);
  background: rgba(252, 254, 255, 0.78);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  gap: 11px;
  color: var(--navy-900);
  font: 800 1.2rem/1 var(--display);
  letter-spacing: -0.04em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: white;
  background: var(--navy-900);
  border-radius: 10px 10px 10px 3px;
  font-size: 0.95rem;
  box-shadow: inset 0 -3px 0 rgba(255, 255, 255, 0.1);
}

.desktop-nav {
  display: flex;
  gap: 34px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}

.desktop-nav a,
.site-footer a {
  transition: color 160ms ease;
}

.desktop-nav a:hover,
.site-footer a:hover {
  color: var(--blue-600);
}

.mobile-menu {
  display: none;
}

.header-cta {
  justify-self: end;
  padding: 11px 18px;
  color: var(--navy-900);
  border: 1px solid var(--line);
  border-radius: 999px;
  background: white;
  font-size: 0.84rem;
  font-weight: 700;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(430px, 0.98fr);
  align-items: center;
  min-height: 720px;
  padding: 72px 5.5vw 82px;
  background:
    radial-gradient(circle at 84% 30%, rgba(147, 197, 233, 0.38), transparent 27%),
    linear-gradient(135deg, rgba(240, 248, 255, 0.9), rgba(252, 254, 255, 0.62));
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 24px;
  color: var(--blue-600);
  font: 700 0.75rem/1 var(--display);
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 28px;
  height: 2px;
  background: var(--gold);
}

.hero h1 {
  margin: 0;
  color: var(--navy-950);
  font: 700 clamp(3.4rem, 6vw, 6.35rem)/0.98 var(--display);
  letter-spacing: -0.07em;
}

.hero h1 em {
  color: var(--blue-600);
  font-style: normal;
}

.hero-intro {
  max-width: 610px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: clamp(1.03rem, 1.5vw, 1.22rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 14px;
  font-weight: 700;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

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

.button-primary {
  color: white;
  background: var(--navy-900);
  box-shadow: 0 14px 34px rgba(12, 36, 66, 0.22);
}

.button-primary:hover {
  background: var(--blue-600);
}

.button-secondary {
  color: var(--navy-900);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 34px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
}

.trust-row span::before {
  content: "✓";
  margin-right: 7px;
  color: var(--green);
  font-weight: 800;
}

.hero-visual {
  position: relative;
  min-height: 620px;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 65px 30px 55px 55px;
  border: 1px solid rgba(37, 99, 158, 0.12);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.92), rgba(219, 238, 250, 0.38) 62%, transparent 63%);
}

.phone-frame {
  position: absolute;
  z-index: 2;
  top: 12px;
  left: 50%;
  width: 322px;
  min-height: 604px;
  padding: 13px 16px 16px;
  overflow: hidden;
  transform: translateX(-50%) rotate(2deg);
  border: 7px solid var(--navy-950);
  border-radius: 44px;
  background: var(--blue-50);
  box-shadow: 0 45px 70px rgba(12, 36, 66, 0.27), inset 0 0 0 1px rgba(255, 255, 255, 0.28);
}

.phone-topbar,
.app-heading,
.summary-meta,
.next-action,
.recent-header,
.flight-card-meta,
.app-tabs {
  display: flex;
  align-items: center;
}

.phone-topbar {
  justify-content: space-between;
  padding: 2px 9px 12px;
  color: var(--navy-900);
  font-size: 0.68rem;
  font-weight: 800;
}

.status-icons {
  letter-spacing: 2px;
}

.app-heading {
  justify-content: space-between;
  padding: 10px 4px 16px;
}

.app-heading p,
.app-heading h2,
.flight-summary p,
.next-action p,
.next-action strong,
.floating-card small,
.floating-card strong {
  margin: 0;
}

.app-heading p {
  color: var(--muted);
  font-size: 0.69rem;
}

.app-heading h2 {
  margin-top: 3px;
  color: var(--navy-950);
  font: 800 1.25rem/1.1 var(--display);
  letter-spacing: -0.04em;
}

.avatar {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: white;
  border-radius: 12px;
  background: var(--navy-900);
  font-size: 0.66rem;
  font-weight: 800;
}

.flight-summary {
  padding: 20px;
  color: white;
  border-radius: 22px;
  background: linear-gradient(145deg, var(--navy-900), var(--blue-600));
  box-shadow: 0 18px 28px rgba(12, 36, 66, 0.19);
}

.summary-label {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.68rem;
}

.summary-number {
  margin-top: 5px;
  font: 700 2.25rem/1 var(--display);
  letter-spacing: -0.05em;
}

.summary-number span {
  font-size: 0.75rem;
  letter-spacing: 0;
}

.summary-meta {
  justify-content: space-between;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.63rem;
}

.summary-meta b {
  display: block;
  color: white;
  font-size: 0.78rem;
}

.next-action {
  gap: 10px;
  margin-top: 12px;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: white;
}

.action-icon {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 30px;
  height: 30px;
  color: var(--green);
  border-radius: 9px;
  background: #ecfdf5;
  font-weight: 900;
}

.next-action p {
  color: var(--muted);
  font-size: 0.58rem;
}

.next-action strong {
  color: var(--navy-900);
  font-size: 0.7rem;
}

.chevron {
  margin-left: auto;
  color: var(--blue-600);
  font-size: 1.3rem;
}

.recent-header {
  justify-content: space-between;
  padding: 18px 4px 9px;
  color: var(--navy-900);
  font-size: 0.7rem;
}

.recent-header span {
  color: var(--blue-600);
  font-size: 0.6rem;
  font-weight: 700;
}

.flight-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: white;
}

.route-line,
.flight-card-meta {
  display: flex;
  justify-content: space-between;
}

.route-line {
  align-items: center;
  color: var(--navy-900);
  font: 700 0.76rem/1 var(--display);
}

.route-line span {
  color: var(--blue-300);
  font-size: 0.62rem;
  letter-spacing: 1px;
}

.flight-card-meta {
  margin-top: 11px;
  color: var(--muted);
  font-size: 0.61rem;
}

.flight-card-meta strong {
  color: var(--navy-900);
}

.status-pill {
  display: inline-block;
  margin-top: 10px;
  padding: 5px 8px;
  color: #06745a;
  border-radius: 99px;
  background: #ecfdf5;
  font-size: 0.52rem;
  font-weight: 800;
}

.app-tabs {
  position: absolute;
  right: 12px;
  bottom: 11px;
  left: 12px;
  justify-content: space-around;
  padding: 11px 2px 6px;
  border-top: 1px solid rgba(194, 211, 232, 0.9);
  background: rgba(240, 248, 255, 0.96);
}

.app-tabs span {
  display: grid;
  justify-items: center;
  gap: 3px;
  color: #8a9aab;
  font-size: 0.78rem;
}

.app-tabs small {
  font-size: 0.5rem;
}

.app-tabs .active {
  color: var(--blue-600);
}

.floating-card {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 15px;
  border: 1px solid rgba(194, 211, 232, 0.9);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 34px rgba(12, 36, 66, 0.14);
  backdrop-filter: blur(14px);
}

.floating-card small {
  display: block;
  color: var(--muted);
  font-size: 0.58rem;
}

.floating-card strong {
  display: block;
  margin-top: 2px;
  color: var(--navy-900);
  font-size: 0.71rem;
}

.proof-card {
  top: 126px;
  right: -8px;
}

.proof-card > span {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  color: white;
  border-radius: 9px;
  background: var(--green);
  font-weight: 900;
}

.hours-card {
  bottom: 120px;
  left: -10px;
  display: block;
  min-width: 106px;
}

.hours-card strong {
  margin-top: 4px;
  color: var(--blue-600);
  font-size: 1.05rem;
}

.flight-path {
  position: absolute;
  z-index: 1;
  border-top: 1px dashed rgba(37, 99, 158, 0.35);
}

.path-one {
  top: 82px;
  right: 10px;
  width: 170px;
  transform: rotate(-22deg);
}

.path-two {
  bottom: 92px;
  left: 20px;
  width: 180px;
  transform: rotate(18deg);
}

.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.principles article {
  position: relative;
  min-height: 245px;
  padding: 42px 4vw;
}

.principles article + article {
  border-left: 1px solid var(--line);
}

.principle-number {
  color: var(--blue-600);
  font: 700 0.72rem/1 var(--display);
  letter-spacing: 0.15em;
}

.principles h2 {
  margin: 26px 0 12px;
  color: var(--navy-900);
  font: 700 1.32rem/1.2 var(--display);
  letter-spacing: -0.04em;
}

.principles p {
  max-width: 330px;
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.product-story {
  padding: 110px 5.5vw;
  background: var(--paper);
}

.section-heading {
  display: grid;
  grid-template-columns: 0.9fr 1.45fr;
  column-gap: 7vw;
  align-items: end;
}

.section-heading .eyebrow {
  grid-column: 1 / -1;
}

.section-heading h2 {
  margin: 0;
  color: var(--navy-950);
  font: 700 clamp(2.4rem, 4.4vw, 4.8rem)/1.02 var(--display);
  letter-spacing: -0.065em;
}

.section-heading > p:last-child {
  max-width: 490px;
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.story-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin-top: 64px;
}

.story-card {
  min-height: 480px;
  padding: clamp(30px, 4vw, 54px);
  border: 1px solid var(--line);
  border-radius: 30px;
  overflow: hidden;
}

.student-card {
  background:
    radial-gradient(circle at 96% 2%, rgba(147, 197, 233, 0.42), transparent 31%),
    var(--blue-50);
}

.cfi-card {
  color: white;
  border-color: rgba(255, 255, 255, 0.1);
  background:
    radial-gradient(circle at 100% 0, rgba(46, 109, 180, 0.54), transparent 31%),
    var(--navy-900);
}

.audience-tag {
  display: inline-block;
  padding: 7px 11px;
  color: var(--blue-600);
  border: 1px solid rgba(37, 99, 158, 0.2);
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.62);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.cfi-card .audience-tag {
  color: var(--blue-100);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
}

.story-card h3 {
  max-width: 560px;
  margin: 34px 0 50px;
  color: var(--navy-950);
  font: 700 clamp(2rem, 3.4vw, 3.25rem)/1.08 var(--display);
  letter-spacing: -0.055em;
}

.cfi-card h3 {
  color: white;
}

.story-card ul {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.story-card li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 13px;
  padding: 15px 0;
  color: var(--muted);
  border-top: 1px solid rgba(194, 211, 232, 0.9);
  line-height: 1.5;
}

.cfi-card li {
  color: rgba(255, 255, 255, 0.72);
  border-color: rgba(255, 255, 255, 0.12);
}

.story-card li span {
  color: var(--blue-600);
  font: 700 0.7rem/1.6 var(--display);
}

.cfi-card li span {
  color: var(--gold);
}

.feature-band {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  gap: 8vw;
  padding: 100px 7vw;
  color: white;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    var(--navy-950);
  background-size: 54px 54px;
}

.eyebrow.light {
  color: var(--blue-300);
}

.feature-copy h2 {
  max-width: 700px;
  margin: 0;
  color: white;
  font: 700 clamp(2.5rem, 4.6vw, 4.75rem)/1.03 var(--display);
  letter-spacing: -0.065em;
}

.feature-copy > p:not(.eyebrow) {
  max-width: 650px;
  margin: 28px 0 30px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 1.05rem;
  line-height: 1.75;
}

.feature-copy > a {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: white;
  font-weight: 700;
}

.feature-copy > a span {
  color: var(--gold);
}

.feature-list {
  align-self: center;
}

.feature-list article {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 20px;
  padding: 28px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.feature-list article:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.feature-list article > span {
  color: var(--gold);
  font: 700 0.7rem/1.8 var(--display);
}

.feature-list h3,
.feature-list p {
  margin: 0;
}

.feature-list h3 {
  font: 700 1.12rem/1.3 var(--display);
}

.feature-list p {
  margin-top: 7px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
}

.closing-cta {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
  padding: 100px 7vw;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 85% 20%, rgba(147, 197, 233, 0.38), transparent 26%),
    var(--blue-50);
}

.closing-cta h2 {
  max-width: 760px;
  margin: 0;
  color: var(--navy-950);
  font: 700 clamp(2.5rem, 5vw, 5.4rem)/1 var(--display);
  letter-spacing: -0.07em;
}

.closing-cta p:not(.eyebrow) {
  max-width: 640px;
  margin: 25px 0 0;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.7;
}

.closing-cta .button {
  flex: 0 0 auto;
}

.content-page {
  min-height: calc(100vh - 165px);
  padding: 82px max(24px, 8vw) 110px;
  background: var(--paper);
}

.content-page-inner {
  max-width: 880px;
  margin: 0 auto;
}

.page-kicker {
  color: var(--blue-600);
  font: 800 0.72rem/1 var(--display);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.content-page h1 {
  margin: 18px 0 20px;
  color: var(--navy-950);
  font: 700 clamp(3rem, 7vw, 6.2rem)/0.98 var(--display);
  letter-spacing: -0.07em;
}

.page-lead {
  max-width: 720px;
  margin: 0 0 54px;
  color: var(--muted);
  font-size: 1.14rem;
  line-height: 1.75;
}

.content-section {
  padding: 34px 0;
  border-top: 1px solid var(--line);
}

.content-section h2 {
  margin: 0 0 14px;
  color: var(--navy-900);
  font: 700 1.45rem/1.2 var(--display);
  letter-spacing: -0.035em;
}

.content-section h3 {
  margin: 24px 0 8px;
  color: var(--navy-900);
  font: 700 1rem/1.3 var(--display);
}

.content-section p,
.content-section li {
  color: var(--muted);
  line-height: 1.75;
}

.content-section ul {
  padding-left: 20px;
}

.content-section a,
.support-card a {
  color: var(--blue-600);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.notice {
  padding: 20px 22px;
  color: var(--navy-900);
  border-left: 3px solid var(--gold);
  border-radius: 0 14px 14px 0;
  background: var(--blue-50);
  line-height: 1.65;
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin: 46px 0 62px;
}

.support-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--blue-50);
}

.support-card span {
  color: var(--blue-600);
  font: 800 0.68rem/1 var(--display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.support-card h2 {
  margin: 18px 0 9px;
  color: var(--navy-900);
  font: 700 1.4rem/1.2 var(--display);
}

.support-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.faq details {
  border-top: 1px solid var(--line);
}

.faq details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  padding: 22px 0;
  color: var(--navy-900);
  cursor: pointer;
  font-weight: 800;
}

.faq details p {
  margin: -8px 0 24px;
  color: var(--muted);
  line-height: 1.7;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 5.5vw;
  color: var(--muted);
  background: var(--paper);
  font-size: 0.78rem;
}

.site-footer nav {
  display: flex;
  gap: 22px;
  font-weight: 700;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .desktop-nav {
    display: none;
  }

  .mobile-menu {
    position: relative;
    display: block;
    justify-self: end;
  }

  .mobile-menu summary {
    padding: 10px 13px;
    color: var(--navy-900);
    border: 1px solid var(--line);
    border-radius: 10px;
    background: white;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 800;
    list-style: none;
  }

  .mobile-menu nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    display: grid;
    min-width: 190px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: white;
    box-shadow: 0 16px 36px rgba(12, 36, 66, 0.15);
  }

  .mobile-menu nav a {
    padding: 10px 12px;
    border-radius: 8px;
    font-weight: 700;
  }

  .mobile-menu nav a:hover {
    background: var(--blue-50);
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 64px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero-visual {
    margin-top: 40px;
  }

  .section-heading,
  .feature-band {
    grid-template-columns: 1fr;
  }

  .section-heading > p:last-child {
    margin-top: 24px;
  }

  .feature-band {
    gap: 50px;
  }

  .closing-cta {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 680px) {
  .site-header {
    min-height: 70px;
    padding: 0 20px;
  }

  .header-cta {
    display: none;
  }

  .hero {
    padding: 52px 22px 68px;
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 4.25rem);
  }

  .hero-intro {
    font-size: 1rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-visual {
    min-height: 585px;
    transform: scale(0.9);
    transform-origin: top center;
  }

  .phone-frame {
    width: 306px;
  }

  .proof-card {
    right: -58px;
  }

  .hours-card {
    left: -50px;
  }

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

  .principles article {
    min-height: 0;
    padding: 34px 24px;
  }

  .principles article + article {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .product-story {
    padding: 76px 22px;
  }

  .story-grid,
  .support-grid {
    grid-template-columns: 1fr;
  }

  .story-card {
    min-height: 0;
    border-radius: 24px;
  }

  .story-card h3 {
    margin-bottom: 36px;
  }

  .feature-band,
  .closing-cta {
    padding: 76px 22px;
  }

  .content-page {
    padding: 62px 22px 82px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    padding: 26px 22px;
    line-height: 1.5;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}