:root {
  --navy-950: #0a1626;
  --navy-900: #0b1b2b;
  --navy-850: #102337;
  --charcoal: #1c222b;
  --ink: #111827;
  --steel: #647182;
  --muted: #6b7787;
  --line: #d7dde5;
  --soft: #f4f7fa;
  --paper: #fbfcfd;
  --white: #ffffff;
  --blue: #1e40af;
  --green: #1e40af;
  --amber: #b89a5b;
  --shadow: 0 18px 50px rgba(8, 21, 38, 0.12);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  letter-spacing: 0;
}

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

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

p {
  margin: 0;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 1000;
  background: var(--white);
  color: var(--ink);
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 4px;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 252, 253, 0.94);
  border-bottom: 1px solid rgba(215, 221, 229, 0.9);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 6px;
  display: block;
  object-fit: contain;
  background: var(--navy-950);
  border: 1px solid rgba(30, 64, 175, 0.34);
}

.brand-name {
  display: grid;
  gap: 1px;
}

.brand-name strong {
  font-size: 15px;
  line-height: 1.1;
  color: var(--navy-950);
}

.brand-name span {
  font-size: 11px;
  color: var(--steel);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 5px;
}

.primary-nav a {
  color: var(--steel);
  font-size: 13px;
  font-weight: 650;
  padding: 9px 10px;
  border-radius: 4px;
}

.primary-nav a:hover,
.primary-nav a:focus-visible,
.primary-nav a[aria-current="page"] {
  color: var(--navy-950);
  background: #eef4fb;
  outline: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
  color: var(--navy-950);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  width: 18px;
  height: 2px;
  display: block;
  background: currentColor;
  content: "";
  position: relative;
}

.menu-toggle span::before {
  position: absolute;
  top: -6px;
}

.menu-toggle span::after {
  position: absolute;
  top: 6px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 11px 16px;
  border-radius: 4px;
  border: 1px solid transparent;
  font-weight: 750;
  font-size: 14px;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.58;
  transform: none;
}

.btn-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.06);
}

.btn-outline {
  color: var(--navy-950);
  background: var(--white);
  border-color: var(--line);
}

.hero {
  background:
    linear-gradient(90deg, rgba(6, 17, 31, 0.96) 0%, rgba(6, 17, 31, 0.88) 47%, rgba(6, 17, 31, 0.58) 100%),
    url("../assets/image-powered-campus.png") right center / cover no-repeat,
    var(--navy-950);
  color: var(--white);
}

.hero-inner {
  max-width: var(--max);
  min-height: auto;
  margin: 0 auto;
  padding: 44px 24px 30px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 42px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.eyebrow::before {
  width: 24px;
  height: 2px;
  background: currentColor;
  content: "";
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: 0;
}

h1 {
  max-width: 820px;
  margin-top: 18px;
  font-size: clamp(42px, 5.4vw, 60px);
  font-weight: 820;
}

.hero-copy {
  max-width: 720px;
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(17px, 2vw, 21px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.hero-panel {
  align-self: stretch;
  display: grid;
  align-content: end;
  gap: 16px;
}

.signal-panel {
  background: rgba(9, 24, 40, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
  padding: 20px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.26);
}

.signal-panel h2 {
  font-size: 18px;
  margin-bottom: 14px;
}

.signal-list {
  display: grid;
  gap: 11px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.signal-list li {
  display: grid;
  grid-template-columns: 10px 1fr;
  gap: 10px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
}

.signal-list li::before {
  width: 10px;
  height: 10px;
  margin-top: 7px;
  border-radius: 2px;
  background: var(--amber);
  content: "";
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 24px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.1);
}

.hero-meta div {
  background: rgba(6, 17, 31, 0.7);
  padding: 15px;
}

.hero-meta strong {
  display: block;
  color: var(--white);
  font-size: 21px;
}

.hero-meta span {
  color: rgba(255, 255, 255, 0.66);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.section {
  padding: 92px 24px;
}

.section.alt {
  background: var(--soft);
}

.section.dark {
  background: var(--navy-900);
  color: var(--white);
}

.section-inner {
  max-width: var(--max);
  margin: 0 auto;
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.58fr) minmax(0, 1fr);
  gap: 58px;
  align-items: start;
}

.section-kicker {
  color: var(--blue);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 13px;
}

.section-title {
  font-size: clamp(31px, 4.5vw, 54px);
  color: var(--navy-950);
}

.dark .section-title {
  color: var(--white);
}

.section-lede {
  margin-top: 18px;
  color: var(--steel);
  font-size: 18px;
  max-width: 760px;
}

.dark .section-lede {
  color: rgba(255, 255, 255, 0.72);
}

.body-copy {
  color: var(--steel);
  display: grid;
  gap: 18px;
}

.dark .body-copy {
  color: rgba(255, 255, 255, 0.72);
}

.feature-grid,
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card,
.info-card,
.metric-card,
.placeholder-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 22px;
  box-shadow: 0 10px 28px rgba(15, 27, 42, 0.06);
}

.feature-card::before,
.info-card::before,
.metric-card::before {
  display: block;
  width: 38px;
  height: 3px;
  margin-bottom: 22px;
  border-radius: 999px;
  background: var(--blue);
  content: "";
}

.feature-card.has-visual::before,
.info-card.has-visual::before {
  display: none;
}

.feature-card.has-visual,
.info-card.has-visual {
  overflow: hidden;
  padding: 0;
}

.dark .feature-card,
.dark .info-card,
.dark .metric-card,
.dark .placeholder-card {
  background: rgba(255, 255, 255, 0.055);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

.feature-card h3,
.info-card h3,
.metric-card h3,
.placeholder-card h3 {
  color: var(--navy-950);
  font-size: 18px;
  margin-bottom: 10px;
}

.dark .feature-card h3,
.dark .info-card h3,
.dark .metric-card h3,
.dark .placeholder-card h3 {
  color: var(--white);
}

.feature-card p,
.info-card p,
.metric-card p,
.placeholder-card p {
  color: var(--steel);
  font-size: 15px;
}

.dark .feature-card p,
.dark .info-card p,
.dark .metric-card p,
.dark .placeholder-card p {
  color: rgba(255, 255, 255, 0.68);
}

.card-visual {
  width: 100%;
  height: 152px;
  object-fit: cover;
  object-position: center;
  background: var(--navy-950);
  border-bottom: 1px solid rgba(215, 221, 229, 0.7);
}

.dark .card-visual {
  border-bottom-color: rgba(255, 255, 255, 0.12);
}

.feature-card.has-visual h3,
.info-card.has-visual h3 {
  padding: 20px 22px 0;
}

.feature-card.has-visual p,
.info-card.has-visual p {
  padding: 0 22px 22px;
}

.page-hero {
  background:
    linear-gradient(90deg, rgba(6, 17, 31, 0.96), rgba(6, 17, 31, 0.8)),
    url("../assets/image-page-hero-grid.png") center / cover no-repeat,
    var(--navy-950);
  color: var(--white);
}

.page-hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  min-height: 500px;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-hero h1 {
  max-width: 840px;
  font-size: clamp(40px, 4.8vw, 58px);
}

.page-hero p {
  max-width: 760px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 19px;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.75fr);
  gap: 40px;
  align-items: center;
}

.visual-frame {
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  background: var(--navy-950);
  box-shadow: var(--shadow);
}

.visual-frame img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
}

.dark .visual-frame {
  border-color: rgba(255, 255, 255, 0.12);
}

.process-list {
  display: grid;
  gap: 14px;
  counter-reset: process;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  counter-increment: process;
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}

.process-list li::before {
  content: counter(process, decimal-leading-zero);
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 4px;
  color: var(--white);
  background: var(--navy-900);
  font-size: 13px;
  font-weight: 850;
}

.process-list strong {
  display: block;
  color: var(--navy-950);
  margin-bottom: 4px;
}

.process-list span {
  color: var(--steel);
  font-size: 15px;
}

.disclaimer {
  border-left: 4px solid var(--amber);
  background: #fff8e7;
  color: #59431a;
  border-radius: 4px;
  padding: 16px 18px;
  font-size: 14px;
}

.placeholder-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.placeholder-card {
  min-height: 128px;
}

.placeholder-card a {
  color: var(--blue);
  font-weight: 750;
}

.placeholder-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 9px;
}

.placeholder-label::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

th,
td {
  text-align: left;
  padding: 15px 16px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  color: var(--navy-950);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: #eef4fb;
}

td {
  color: var(--steel);
  font-size: 14px;
}

tr:last-child td {
  border-bottom: 0;
}

.contact-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: 32px;
  align-items: start;
}

.form-panel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 28px;
  box-shadow: var(--shadow);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.form-field {
  display: grid;
  gap: 7px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.bot-field {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

label {
  color: var(--navy-950);
  font-size: 13px;
  font-weight: 750;
}

input,
select,
textarea {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 10px 12px;
  color: var(--ink);
  background: var(--white);
  font: inherit;
}

textarea {
  min-height: 132px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus,
button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(45, 127, 249, 0.28);
  outline-offset: 2px;
}

.form-note {
  color: var(--muted);
  font-size: 13px;
}

.status-message {
  min-height: 22px;
  color: var(--blue);
  font-weight: 750;
  font-size: 14px;
}

.site-footer {
  background: var(--navy-950);
  color: var(--white);
  padding: 54px 24px 28px;
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) repeat(3, minmax(150px, 0.36fr));
  gap: 32px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-grid h2,
.footer-grid h3 {
  font-size: 15px;
  margin-bottom: 12px;
}

.footer-grid p,
.footer-grid a {
  color: rgba(255, 255, 255, 0.66);
  font-size: 14px;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-top: 24px;
  color: rgba(255, 255, 255, 0.52);
  font-size: 13px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 500ms ease, transform 500ms ease;
}

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

@media (max-width: 1020px) {
  .nav-wrap {
    align-items: flex-start;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .primary-nav {
    position: absolute;
    left: 24px;
    right: 24px;
    top: 74px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .primary-nav.is-open {
    display: flex;
  }

  .primary-nav a {
    padding: 12px;
  }

  .nav-actions .btn {
    display: none;
  }

  .hero-inner,
  .section-grid,
  .two-col,
  .contact-shell {
    grid-template-columns: 1fr;
  }

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

  .feature-grid,
  .cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .nav-wrap {
    padding: 14px 18px;
  }

  .brand {
    min-width: 0;
  }

  .brand-name span {
    display: none;
  }

  .hero-inner {
    min-height: auto;
    padding: 52px 18px 34px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 34px;
  }

  .hero-copy,
  .page-hero p,
  .section-lede {
    font-size: 16px;
  }

  .hero-panel {
    display: none;
  }

  .page-hero-inner,
  .section {
    padding-left: 18px;
    padding-right: 18px;
  }

  .page-hero-inner {
    min-height: 430px;
  }

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

  .feature-grid,
  .cards-grid,
  .placeholder-list,
  .form-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 28px;
  }

  .hero-meta div {
    padding: 12px 10px;
  }

  .hero-meta strong {
    font-size: 17px;
  }

  .hero-meta span {
    font-size: 10px;
  }

  .contact-shell {
    gap: 22px;
  }

  .form-panel {
    padding: 20px;
  }

  .footer-bottom {
    display: grid;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

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