@charset "UTF-8";

:root {
  --bg: #07111f;
  --bg-soft: #0b1829;
  --surface: #ffffff;
  --surface-soft: #f3f7fb;
  --text: #142033;
  --muted: #687486;
  --line: #dce4ed;
  --primary: #6f5cff;
  --primary-light: #8f7fff;
  --cyan: #31d9c4;
  --orange: #ffb76b;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(8, 19, 36, 0.13);
  --radius: 28px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--surface);
  font-family: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

img,
svg {
  max-width: 100%;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3,
strong {
  font-weight: 700;
}

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

.section {
  position: relative;
  padding: 112px 0;
}

.skip-link {
  position: fixed;
  top: -100px;
  left: 16px;
  z-index: 999;
  padding: 12px 18px;
  color: #fff;
  background: var(--primary);
  border-radius: 10px;
}

.skip-link:focus {
  top: 16px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  color: var(--white);
  background: rgba(7, 17, 31, 0.78);
  border-bottom: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(20px);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: var(--white);
  font-size: 20px;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  box-shadow: 0 10px 30px rgba(111,92,255,.28);
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.25;
}

.brand strong {
  font-size: 17px;
  letter-spacing: .05em;
}

.brand small {
  margin-top: 4px;
  color: rgba(255,255,255,.58);
  font-size: 11px;
  letter-spacing: .13em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 34px;
}

.site-nav a {
  color: rgba(255,255,255,.76);
  font-size: 14px;
  transition: color .2s ease, transform .2s ease;
}

.site-nav a:hover {
  color: var(--white);
}

.site-nav .nav-cta {
  padding: 10px 19px;
  color: var(--white);
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 999px;
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  padding: 9px;
  background: transparent;
  border: 0;
}

.menu-button span:not(.sr-only) {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--white);
  border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease;
}

.hero {
  min-height: 760px;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(7,17,31,.97), rgba(10,25,43,.93)),
    radial-gradient(circle at 80% 10%, #253d62, transparent 45%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .18;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(to bottom, black, transparent 90%);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(12px);
  pointer-events: none;
}

.hero-glow-one {
  right: 8%;
  top: 14%;
  width: 340px;
  height: 340px;
  background: rgba(111,92,255,.18);
}

.hero-glow-two {
  left: 38%;
  bottom: 0;
  width: 270px;
  height: 270px;
  background: rgba(49,217,196,.10);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: 80px;
  align-items: center;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: rgba(255,255,255,.64);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 28px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--primary-light));
}

.eyebrow.dark {
  color: #697789;
}

.hero h1 {
  max-width: 760px;
  margin-bottom: 26px;
  font-size: clamp(48px, 6vw, 82px);
  line-height: 1.12;
  letter-spacing: -.04em;
}

.hero h1 em {
  color: transparent;
  font-style: normal;
  background: linear-gradient(90deg, var(--cyan), #a98cff 58%, #ffbe76);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-lead {
  max-width: 660px;
  margin-bottom: 34px;
  color: rgba(255,255,255,.70);
  font-size: 18px;
  line-height: 1.9;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 25px;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

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

.button-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--primary), #816cff);
  box-shadow: 0 18px 40px rgba(111,92,255,.27);
}

.button-primary:hover {
  box-shadow: 0 22px 46px rgba(111,92,255,.38);
}

.button-secondary {
  color: var(--white);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  color: rgba(255,255,255,.58);
  font-size: 13px;
}

.hero-points li::before {
  content: "✓";
  margin-right: 7px;
  color: var(--cyan);
}

.hero-visual {
  position: relative;
}

.dashboard-card {
  position: relative;
  padding: 26px;
  background: linear-gradient(145deg, rgba(255,255,255,.11), rgba(255,255,255,.045));
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 30px;
  box-shadow: 0 40px 90px rgba(0,0,0,.35);
  backdrop-filter: blur(18px);
}

.dashboard-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.dashboard-top small,
.dashboard-top strong {
  display: block;
}

.dashboard-top small {
  color: rgba(255,255,255,.4);
  font-size: 10px;
  letter-spacing: .13em;
}

.dashboard-top strong {
  margin-top: 5px;
  font-size: 17px;
}

.live-dot {
  padding: 6px 10px;
  color: var(--cyan);
  background: rgba(49,217,196,.09);
  border: 1px solid rgba(49,217,196,.22);
  border-radius: 999px;
  font-size: 11px;
}

.video-preview {
  position: relative;
  display: grid;
  place-items: center;
  height: 270px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(111,92,255,.72), rgba(18,45,65,.72)),
    linear-gradient(45deg, #122b3c, #6958e5);
  border-radius: 22px;
}

.video-preview::before,
.video-preview::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.video-preview::before {
  width: 230px;
  height: 230px;
  right: -35px;
  top: -45px;
  background: rgba(49,217,196,.17);
  border: 1px solid rgba(255,255,255,.12);
}

.video-preview::after {
  width: 180px;
  height: 180px;
  left: -60px;
  bottom: -80px;
  background: rgba(255,183,107,.16);
}

.play-icon {
  position: relative;
  z-index: 2;
  width: 70px;
  height: 70px;
  background: rgba(255,255,255,.17);
  border: 1px solid rgba(255,255,255,.30);
  border-radius: 50%;
  backdrop-filter: blur(10px);
}

.play-icon::after {
  content: "";
  position: absolute;
  left: 29px;
  top: 23px;
  border-left: 19px solid var(--white);
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
}

.caption {
  position: absolute;
  left: 20px;
  bottom: 17px;
  z-index: 2;
  font-size: 13px;
  letter-spacing: .08em;
}

.workflow {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.workflow > div {
  position: relative;
  padding: 16px 14px 15px 48px;
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.075);
  border-radius: 15px;
}

.workflow span {
  position: absolute;
  left: 14px;
  top: 17px;
  color: var(--primary-light);
  font-size: 12px;
  font-weight: 700;
}

.workflow strong,
.workflow small {
  display: block;
}

.workflow strong {
  font-size: 13px;
}

.workflow small {
  margin-top: 2px;
  color: rgba(255,255,255,.42);
  font-size: 10px;
}

.floating-tag {
  position: absolute;
  padding: 10px 15px;
  color: var(--white);
  background: rgba(15,33,54,.88);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px;
  box-shadow: 0 14px 36px rgba(0,0,0,.25);
  font-size: 12px;
  backdrop-filter: blur(14px);
}

.tag-one {
  left: -42px;
  top: 105px;
}

.tag-two {
  right: -38px;
  top: 205px;
}

.tag-three {
  left: 58px;
  bottom: -20px;
}

.trust-strip {
  color: var(--white);
  background: #0a1525;
  border-top: 1px solid rgba(255,255,255,.06);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  min-height: 112px;
}

.trust-grid > div {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  border-right: 1px solid rgba(255,255,255,.07);
}

.trust-grid > div:first-child {
  border-left: 1px solid rgba(255,255,255,.07);
}

.trust-grid strong {
  color: var(--primary-light);
  font-size: 13px;
}

.trust-grid span {
  color: rgba(255,255,255,.72);
  font-size: 14px;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 58px;
  text-align: center;
}

.section-heading.align-left {
  margin: 0;
  text-align: left;
}

.section-heading h2 {
  margin-bottom: 18px;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.25;
  letter-spacing: -.035em;
}

.section-heading p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 16px;
}

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

.section-heading.light p {
  color: rgba(255,255,255,.58);
}

.section-heading.light .eyebrow {
  justify-content: center;
}

.card-grid {
  display: grid;
  gap: 20px;
}

.card-grid.four {
  grid-template-columns: repeat(4, 1fr);
}

.problem-card {
  min-height: 250px;
  padding: 28px;
  background: var(--surface-soft);
  border: 1px solid transparent;
  border-radius: 22px;
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}

.problem-card:hover {
  transform: translateY(-7px);
  background: #fff;
  border-color: var(--line);
  box-shadow: var(--shadow);
}

.card-number {
  display: inline-flex;
  margin-bottom: 42px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
}

.problem-card h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

.problem-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 14px;
}

.course-section,
.learning-path {
  overflow: hidden;
  color: var(--white);
  background: var(--bg);
}

.course-section::before,
.learning-path::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .16;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 70px 70px;
}

.course-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: 56px;
  align-items: start;
}

.course-main {
  position: sticky;
  top: 110px;
  padding: 42px;
  background: linear-gradient(145deg, rgba(111,92,255,.18), rgba(49,217,196,.07));
  border: 1px solid rgba(255,255,255,.11);
  border-radius: 28px;
}

.course-label {
  display: inline-flex;
  margin-bottom: 25px;
  padding: 7px 11px;
  color: var(--cyan);
  background: rgba(49,217,196,.08);
  border: 1px solid rgba(49,217,196,.17);
  border-radius: 999px;
  font-size: 10px;
  letter-spacing: .12em;
}

.course-main h3 {
  margin-bottom: 18px;
  font-size: 30px;
  line-height: 1.4;
}

.course-main p {
  color: rgba(255,255,255,.62);
  font-size: 14px;
}

.course-audience {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 26px 0 32px;
}

.course-audience span {
  padding: 7px 11px;
  color: rgba(255,255,255,.66);
  background: rgba(255,255,255,.06);
  border-radius: 8px;
  font-size: 12px;
}

.module-list {
  display: grid;
  gap: 13px;
}

.module {
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: 22px;
  padding: 25px 28px;
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.075);
  border-radius: 19px;
  transition: background .2s ease, transform .2s ease;
}

.module:hover {
  transform: translateX(6px);
  background: rgba(255,255,255,.08);
}

.module > span {
  color: var(--primary-light);
  font-size: 12px;
  font-weight: 700;
}

.module h3 {
  margin-bottom: 6px;
  font-size: 18px;
}

.module p {
  margin-bottom: 0;
  color: rgba(255,255,255,.52);
  font-size: 13px;
}

.outcomes {
  background: #f7f9fc;
}

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

.outcome-card {
  padding: 30px;
  background: var(--white);
  border: 1px solid #e8edf3;
  border-radius: 22px;
  box-shadow: 0 16px 44px rgba(16, 35, 61, .05);
}

.icon-box {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  margin-bottom: 26px;
  color: var(--primary);
  background: #efedff;
  border-radius: 15px;
  font-weight: 800;
}

.outcome-card h3 {
  margin-bottom: 9px;
  font-size: 19px;
}

.outcome-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 14px;
}

.path-list {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.path-list li {
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 112px;
  padding: 24px;
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.075);
  border-radius: 19px;
}

.path-list > li > span {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 48px;
  height: 48px;
  color: var(--cyan);
  background: rgba(49,217,196,.08);
  border-radius: 14px;
  font-size: 13px;
  font-weight: 700;
}

.path-list strong,
.path-list small {
  display: block;
}

.path-list strong {
  margin-bottom: 4px;
  font-size: 16px;
}

.path-list small {
  color: rgba(255,255,255,.48);
  font-size: 12px;
}

.team-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 90px;
  align-items: center;
}

.team-visual {
  position: relative;
  min-height: 480px;
  padding: 36px;
  overflow: hidden;
  background: linear-gradient(145deg, #101d32, #172b48);
  border-radius: 32px;
  box-shadow: var(--shadow);
}

.team-visual::before,
.team-visual::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.team-visual::before {
  width: 320px;
  height: 320px;
  right: -120px;
  top: -80px;
  background: rgba(111,92,255,.35);
}

.team-visual::after {
  width: 270px;
  height: 270px;
  left: -90px;
  bottom: -100px;
  background: rgba(49,217,196,.18);
}

.team-avatar {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 330px;
  padding: 30px;
  color: var(--white);
  background:
    linear-gradient(to top, rgba(6,15,28,.95), rgba(6,15,28,.08)),
    linear-gradient(135deg, rgba(111,92,255,.62), rgba(49,217,196,.16));
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 24px;
}

.team-avatar span {
  color: var(--cyan);
  font-size: 13px;
  letter-spacing: .14em;
}

.team-avatar strong {
  margin-top: 8px;
  font-size: 30px;
}

.team-note {
  position: relative;
  z-index: 1;
  margin-top: 18px;
  color: rgba(255,255,255,.58);
  font-size: 13px;
  text-align: center;
}

.team-copy h2 {
  margin-bottom: 24px;
  font-size: clamp(36px, 4vw, 52px);
  line-height: 1.25;
  letter-spacing: -.035em;
}

.team-copy p {
  color: var(--muted);
  font-size: 15px;
}

.check-list {
  margin: 27px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  margin: 11px 0;
  padding-left: 30px;
  font-size: 14px;
  font-weight: 600;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  place-items: center;
  width: 21px;
  height: 21px;
  color: var(--primary);
  background: #efedff;
  border-radius: 50%;
  font-size: 12px;
}

.promise-section {
  padding-top: 0;
}

.promise-box {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 70px;
  align-items: end;
  padding: 60px;
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(111,92,255,.95), rgba(81,65,214,.96)),
    var(--primary);
  border-radius: 32px;
  box-shadow: 0 28px 70px rgba(111,92,255,.26);
}

.promise-box h2 {
  margin-bottom: 0;
  font-size: clamp(34px, 4vw, 50px);
  line-height: 1.25;
}

.promise-box p {
  margin-bottom: 2px;
  color: rgba(255,255,255,.70);
  font-size: 14px;
}

.faq-section {
  background: #f7f9fc;
}

.faq-grid {
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: 80px;
  align-items: start;
}

.text-link {
  display: inline-flex;
  margin-top: 20px;
  color: var(--primary);
  font-weight: 700;
}

.accordion {
  display: grid;
  gap: 13px;
}

.accordion details {
  background: var(--white);
  border: 1px solid #e5eaf0;
  border-radius: 16px;
}

.accordion summary {
  position: relative;
  padding: 22px 56px 22px 23px;
  font-weight: 700;
  list-style: none;
  cursor: pointer;
}

.accordion summary::-webkit-details-marker {
  display: none;
}

.accordion summary::after {
  content: "+";
  position: absolute;
  right: 23px;
  top: 17px;
  color: var(--primary);
  font-size: 28px;
  font-weight: 400;
  transition: transform .2s ease;
}

.accordion details[open] summary::after {
  transform: rotate(45deg);
}

.accordion p {
  margin: -4px 23px 22px;
  padding-top: 17px;
  color: var(--muted);
  border-top: 1px solid #edf0f4;
  font-size: 14px;
}

.contact-section {
  padding: 105px 0;
  color: var(--white);
  background: var(--bg);
}

.contact-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}

.contact-box h2 {
  margin-bottom: 9px;
  font-size: clamp(36px, 4vw, 52px);
  line-height: 1.25;
}

.contact-box p {
  margin-bottom: 0;
  color: rgba(255,255,255,.56);
}

.contact-card {
  flex: 0 0 360px;
  padding: 30px;
  text-align: center;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 22px;
}

.contact-card small,
.contact-card a {
  display: block;
}

.contact-card small {
  color: rgba(255,255,255,.5);
  font-size: 12px;
}

.contact-card a {
  margin: 9px 0 16px;
  color: var(--cyan);
  font-size: 30px;
  font-weight: 800;
  letter-spacing: .03em;
}

.copy-button {
  min-height: 40px;
  padding: 0 18px;
  color: var(--white);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 10px;
}

.site-footer {
  color: rgba(255,255,255,.66);
  background: #050c16;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.4fr .7fr .7fr;
  gap: 70px;
  padding: 70px 0 52px;
}

.footer-brand {
  color: var(--white);
}

.footer-main p {
  max-width: 450px;
  margin: 22px 0 0;
  font-size: 13px;
}

.footer-links,
.footer-contact {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
}

.footer-links strong,
.footer-contact strong {
  margin-bottom: 8px;
  color: var(--white);
  font-size: 14px;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0 30px;
  border-top: 1px solid rgba(255,255,255,.07);
  font-size: 12px;
}

.footer-bottom a:hover {
  color: var(--white);
}

.mobile-contact {
  display: none;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 35px;
  z-index: 999;
  padding: 10px 18px;
  color: var(--white);
  background: rgba(7,17,31,.92);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 10px;
  box-shadow: 0 14px 40px rgba(0,0,0,.25);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 15px);
  transition: opacity .2s ease, transform .2s ease;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s ease, transform .7s ease;
}

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

.legal-page {
  min-height: 100vh;
  background: #f5f7fa;
}

.legal-header {
  color: var(--white);
  background: var(--bg);
}

.legal-header .nav-wrap {
  min-height: 78px;
}

.legal-content {
  width: min(calc(100% - 40px), 860px);
  margin: 60px auto;
  padding: 55px;
  background: var(--white);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.legal-content h1 {
  margin-bottom: 8px;
  font-size: 38px;
}

.legal-content .updated {
  margin-bottom: 36px;
  color: var(--muted);
  font-size: 13px;
}

.legal-content h2 {
  margin: 34px 0 12px;
  font-size: 21px;
}

.legal-content p,
.legal-content li {
  color: #5d6878;
  font-size: 14px;
}

.back-link {
  color: rgba(255,255,255,.72);
  font-size: 14px;
}

@media (max-width: 1024px) {
  .hero-grid {
    gap: 45px;
  }

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

  .course-layout,
  .team-grid,
  .faq-grid {
    gap: 45px;
  }

  .promise-box {
    gap: 40px;
  }
}

@media (max-width: 820px) {
  .section {
    padding: 84px 0;
  }

  .menu-button {
    display: block;
  }

  .site-nav {
    position: fixed;
    inset: 78px 0 auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 20px;
    color: var(--white);
    background: rgba(7,17,31,.98);
    border-top: 1px solid rgba(255,255,255,.08);
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    padding: 14px 10px;
    border-bottom: 1px solid rgba(255,255,255,.06);
  }

  .site-nav .nav-cta {
    margin-top: 10px;
    text-align: center;
  }

  .hero {
    min-height: auto;
    padding-top: 94px;
    padding-bottom: 90px;
  }

  .hero-grid,
  .course-layout,
  .team-grid,
  .faq-grid,
  .promise-box {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    max-width: 620px;
    margin: 10px auto 0;
  }

  .course-main {
    position: static;
  }

  .team-visual {
    min-height: 400px;
  }

  .promise-box {
    padding: 45px;
  }

  .contact-box {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-card {
    flex-basis: auto;
  }

  .footer-main {
    grid-template-columns: 1.3fr .7fr;
  }

  .footer-contact {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  body {
    padding-bottom: 64px;
  }

  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .section {
    padding: 70px 0;
  }

  .brand strong {
    font-size: 15px;
  }

  .brand small {
    font-size: 10px;
  }

  .brand-mark {
    width: 39px;
    height: 39px;
    border-radius: 12px;
  }

  .hero {
    padding-top: 70px;
  }

  .hero h1 {
    font-size: 46px;
  }

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

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .button {
    min-height: 50px;
    padding: 0 15px;
  }

  .hero-points {
    gap: 10px 18px;
  }

  .dashboard-card {
    padding: 18px;
  }

  .video-preview {
    height: 210px;
  }

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

  .floating-tag {
    display: none;
  }

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

  .trust-grid > div {
    min-height: 82px;
  }

  .trust-grid > div:first-child,
  .trust-grid > div:nth-child(3) {
    border-left: 1px solid rgba(255,255,255,.07);
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .section-heading h2,
  .team-copy h2 {
    font-size: 34px;
  }

  .card-grid.four,
  .outcome-grid,
  .path-list {
    grid-template-columns: 1fr;
  }

  .problem-card {
    min-height: auto;
  }

  .card-number {
    margin-bottom: 24px;
  }

  .course-main {
    padding: 28px;
  }

  .course-main h3 {
    font-size: 25px;
  }

  .module {
    grid-template-columns: 1fr;
    gap: 7px;
    padding: 22px;
  }

  .path-list li {
    min-height: 96px;
  }

  .team-grid {
    gap: 45px;
  }

  .team-visual {
    min-height: 330px;
    padding: 24px;
  }

  .team-avatar {
    min-height: 265px;
  }

  .team-avatar strong {
    font-size: 24px;
  }

  .promise-box {
    padding: 34px 26px;
    border-radius: 24px;
  }

  .promise-box h2 {
    font-size: 32px;
  }

  .contact-section {
    padding: 74px 0;
  }

  .contact-card a {
    font-size: 25px;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 35px;
    padding-top: 56px;
  }

  .footer-contact {
    grid-column: auto;
  }

  .footer-bottom {
    flex-direction: column;
    padding-bottom: 24px;
  }

  .mobile-contact {
    position: fixed;
    inset: auto 0 0;
    z-index: 120;
    display: grid;
    grid-template-columns: 1fr 1fr;
    height: 64px;
    background: var(--white);
    border-top: 1px solid #e4e8ee;
    box-shadow: 0 -10px 30px rgba(16,35,61,.09);
  }

  .mobile-contact a,
  .mobile-contact button {
    display: grid;
    place-items: center;
    border: 0;
    font-weight: 700;
  }

  .mobile-contact a {
    color: var(--primary);
    background: var(--white);
  }

  .mobile-contact button {
    color: var(--white);
    background: var(--primary);
  }

  .toast {
    bottom: 82px;
  }

  .legal-content {
    margin: 30px auto;
    padding: 28px 22px;
  }

  .legal-content h1 {
    font-size: 30px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}