:root {
  --navy: #073763;
  --blue: #0874d1;
  --orange: #f47a24;
  --ink: #12314f;
  --muted: #647990;
  --line: #dce7f1;
  --paper: #fff;
  --bg: #f4f8fc;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    "Segoe UI",
    sans-serif;
}
.skip {
  position: fixed;
  left: -999px;
}
.skip:focus {
  left: 1rem;
  top: 1rem;
  z-index: 100;
  padding: 0.8rem;
  background: #fff;
}
.top {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 74px;
  padding: 0 max(1.2rem, calc((100vw - 1400px) / 2));
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--navy);
  text-decoration: none;
  letter-spacing: 0.14em;
}
.brand span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 13px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--navy));
  font-size: 1.3rem;
  font-weight: 900;
}
.top nav {
  display: flex;
  gap: 0.35rem;
  margin-left: auto;
}
.top nav button,
.top .account,
.menu {
  padding: 0.65rem 0.8rem;
  border: 0;
  border-radius: 9px;
  color: #4e6680;
  background: transparent;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 800;
  text-decoration: none;
}
.top nav button.active {
  color: #fff;
  background: var(--blue);
}
.account {
  border: 1px solid var(--line) !important;
}
.menu {
  display: none;
  font-size: 1.3rem;
}
main {
  max-width: 1400px;
  margin: auto;
  padding: 1.2rem;
}
.hero {
  min-height: 430px;
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  align-items: center;
  gap: 4rem;
  padding: clamp(2rem, 6vw, 5.5rem);
  border-radius: 28px;
  color: #fff;
  background:
    radial-gradient(
      circle at 80% 20%,
      rgba(36, 173, 153, 0.28),
      transparent 30%
    ),
    linear-gradient(120deg, #062f5d, #095caa);
  box-shadow: 0 24px 70px rgba(7, 55, 99, 0.14);
}
.eyebrow {
  color: #69c4ff;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}
.hero h1 {
  max-width: 850px;
  margin: 0.5rem 0;
  font-size: clamp(2.8rem, 6vw, 5.8rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
}
.hero h1 em {
  color: #ff9a52;
  font-style: normal;
}
.hero p {
  max-width: 720px;
  color: #d2e3f4;
  line-height: 1.65;
}
.actions,
.trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.4rem;
}
.actions button,
.primary,
.heading button,
.filter button {
  padding: 0.8rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 10px;
  color: #fff;
  background: rgba(0, 0, 0, 0.12);
  font: inherit;
  font-weight: 850;
}
.actions .primary,
.primary,
.filter button {
  border-color: var(--orange);
  background: var(--orange);
}
.trust span {
  font-size: 0.72rem;
}
.hero aside {
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 18px;
  background: rgba(3, 30, 61, 0.52);
}
.view {
  display: none;
  padding: 3rem 0;
}
.view.active {
  display: block;
}
.heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.heading h2 {
  margin: 0.3rem 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
}
.heading button {
  color: var(--blue);
  border-color: #bcd7ef;
  background: #fff;
}
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.metrics article,
.panel,
.card,
.privacy-grid article {
  padding: 1.3rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}
.metrics article {
  display: grid;
  gap: 0.45rem;
}
.metrics small,
.list small {
  color: var(--muted);
}
.metrics b {
  font-size: 1.35rem;
}
.columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1rem;
}
.panel > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.panel > header button,
.list button {
  border: 0;
  color: var(--blue);
  background: transparent;
  font-weight: 800;
}
.list > article {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid #e8eef4;
}
.list > article div {
  display: grid;
  gap: 0.3rem;
}
.empty {
  padding: 2rem;
  color: var(--muted);
  text-align: center;
}
.filter {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  gap: 0.7rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}
.filter input,
.filter select,
input,
select,
textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid #ccdbe8;
  border-radius: 9px;
  background: #fff;
  font: inherit;
}
textarea {
  min-height: 90px;
  resize: vertical;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}
.card span {
  color: var(--orange);
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
}
.card p {
  color: var(--muted);
  line-height: 1.55;
}
.card a {
  color: var(--blue);
  font-weight: 800;
  text-decoration: none;
}
.privacy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.privacy-grid b {
  font-size: 1.15rem;
}
.privacy-grid p {
  color: var(--muted);
  line-height: 1.6;
}
dialog {
  width: min(620px, calc(100% - 2rem));
  max-height: 90vh;
  overflow: auto;
  padding: 0;
  border: 0;
  border-radius: 18px;
  box-shadow: 0 30px 90px rgba(2, 27, 55, 0.3);
}
dialog::backdrop {
  background: rgba(3, 24, 46, 0.65);
  backdrop-filter: blur(4px);
}
dialog form {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
}
dialog header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
dialog header button {
  border: 0;
  background: transparent;
  font-size: 1.5rem;
}
label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 750;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.check {
  display: flex;
  align-items: start;
}
.check input {
  width: auto;
  margin-top: 0.15rem;
}
#toast {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 50;
  max-width: 360px;
  padding: 1rem;
  border-radius: 10px;
  color: #fff;
  background: var(--navy);
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: 0.2s;
}
#toast.show {
  opacity: 1;
  transform: none;
}
@media (max-width: 900px) {
  .top nav {
    display: none;
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    padding: 1rem;
    background: #fff;
  }
  .top nav.open {
    display: grid;
  }
  .menu {
    display: block;
  }
  .account {
    margin-left: auto;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .metrics,
  .cards {
    grid-template-columns: 1fr 1fr;
  }
  .filter {
    grid-template-columns: 1fr 1fr;
  }
  .columns {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 560px) {
  main {
    padding: 0.6rem;
  }
  .brand b {
    display: none;
  }
  .hero {
    min-height: calc(100vh - 86px);
    padding: 2rem 1.2rem;
    border-radius: 18px;
  }
  .hero h1 {
    font-size: 3rem;
  }
  .metrics,
  .cards,
  .privacy-grid,
  .filter,
  .form-grid {
    grid-template-columns: 1fr;
  }
  .heading {
    align-items: start;
  }
  .columns {
    gap: 0.7rem;
  }
  .view {
    padding: 2rem 0;
  }
}

/* Academy v2 */
.brand span {
  display: none;
}
.brand img {
  display: block;
  width: 72px;
  height: 46px;
  object-fit: contain;
}
.hero {
  position: relative;
  height: 380px;
  min-height: 380px;
  max-height: 380px;
  overflow: hidden;
  gap: 2rem;
  padding: 2.1rem clamp(2rem, 5vw, 4.5rem);
  background: #062f5d;
}
.hero-media,
.hero-media span {
  position: absolute;
  inset: 0;
}
.hero-media span {
  opacity: 0;
  background-position: center;
  background-size: cover;
  animation: academyHero 21s infinite;
}
.hero-media span:nth-child(1) {
  background-image:
    linear-gradient(
      90deg,
      rgba(3, 28, 56, 0.98),
      rgba(3, 35, 68, 0.76) 48%,
      rgba(3, 35, 68, 0.18)
    ),
    url("/brand/academy/hero-classroom-v1.png");
}
.hero-media span:nth-child(2) {
  background-image:
    linear-gradient(
      90deg,
      rgba(3, 28, 56, 0.98),
      rgba(3, 35, 68, 0.76) 48%,
      rgba(3, 35, 68, 0.18)
    ),
    url("/brand/academy/hero-family-v1.png");
  animation-delay: 7s;
}
.hero-media span:nth-child(3) {
  background-image:
    linear-gradient(
      90deg,
      rgba(3, 28, 56, 0.98),
      rgba(3, 35, 68, 0.76) 48%,
      rgba(3, 35, 68, 0.18)
    ),
    url("/brand/academy/hero-skills-v1.png");
  animation-delay: 14s;
}
@keyframes academyHero {
  0%,
  28% {
    opacity: 1;
  }
  33%,
  95% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.hero-copy,
.hero aside {
  position: relative;
  z-index: 1;
}
.hero h1 {
  max-width: 760px;
  font-size: clamp(2.25rem, 4vw, 4.4rem);
}
.hero p {
  margin: 0.55rem 0;
  line-height: 1.45;
  color: #e3edf7;
}
.actions,
.trust {
  margin-top: 0.9rem;
}
.hero aside {
  padding: 1.25rem;
  background: rgba(3, 30, 61, 0.72);
  backdrop-filter: blur(8px);
}
.academy-platform {
  padding: 3.2rem 0;
}
.academy-platform > header {
  max-width: 820px;
}
.academy-platform h2 {
  margin: 0.4rem 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
}
.academy-platform header p {
  color: var(--muted);
  line-height: 1.6;
}
.platform-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}
.platform-grid button {
  min-height: 132px;
  padding: 1.25rem;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: 18px;
  color: var(--ink);
  background: linear-gradient(145deg, #fff, #f5f9fd);
  box-shadow: 0 14px 35px rgba(7, 55, 99, 0.07);
  font: inherit;
  cursor: pointer;
  transition: 0.2s;
}
.platform-grid button:hover,
.platform-grid button:focus-visible {
  transform: translateY(-3px);
  border-color: #91bce2;
  box-shadow: 0 20px 42px rgba(7, 55, 99, 0.13);
}
.platform-grid b,
.platform-grid span {
  display: block;
}
.platform-grid b {
  margin-bottom: 0.55rem;
  font-size: 1.05rem;
}
.platform-grid span {
  color: var(--muted);
  line-height: 1.45;
}
@media (prefers-reduced-motion: reduce) {
  .hero-media span {
    animation: none;
  }
  .hero-media span:not(:first-child) {
    display: none;
  }
  .platform-grid button {
    transition: none;
  }
}
@media (max-width: 900px) {
  .hero aside {
    display: none;
  }
  .platform-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 560px) {
  .brand img {
    width: 64px;
  }
  .hero {
    height: 380px;
    min-height: 380px;
    max-height: 380px;
    padding: 1.35rem;
  }
  .hero h1 {
    font-size: 2.25rem;
  }
  .hero p {
    font-size: 0.88rem;
  }
  .trust {
    display: none;
  }
  .platform-grid {
    grid-template-columns: 1fr;
  }
}