:root {
  --header-height: 72px;
  --screen-height: calc(100svh - var(--header-height));
}

html { scroll-padding-top: var(--header-height); }
.screen {
  min-block-size: var(--screen-height);
  padding-block: clamp(24px, 4svh, 48px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: clamp(18px, 2.5svh, 28px);
  scroll-margin-top: 0;
}
.screen.screen { scroll-margin-top: 0; }
.screen.screen::before { display: none; content: none; }
.screen > * { min-width: 0; }
.screen .section-head { margin-bottom: 0; }
.screen .section-head h2 { font-size: clamp(34px, 4vw, 54px); }
.screen .section-head p { font-size: clamp(16px, 1.3vw, 18px); }
.hero.screen {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  column-gap: clamp(28px, 3.5vw, 50px);
  align-content: center;
  align-items: center;
}
.hero-copy { min-width: 0; }
.hero h1 { font-size: clamp(42px, 4.6vw, 66px); }
.hero .blue-text { display: block; white-space: normal; }
.hero .lead { font-size: clamp(18px, 1.4vw, 20px); }
.hero .hero-cta .button { white-space: normal; text-align: center; }
.nav a { white-space: nowrap; }
.lesson-format { color: var(--blue); background: rgba(0,51,153,.06); border-radius: 8px; padding: 6px 9px; font-size: 12px; font-weight: 700; }
.outcomes { background: #0e1d39; color: white; }
.outcomes .section-head p { color: rgba(255,255,255,.72); }
.outcome-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.outcome-card { padding: clamp(24px, 3vw, 40px); border: 1px solid rgba(255,255,255,.2); border-radius: var(--r-panel); background: rgba(255,255,255,.04); }
.outcome-number { display: block; margin-bottom: 28px; color: #c0e8e8; font-size: 14px; font-weight: 700; }
.outcome-card h3 { margin: 0 0 18px; font-size: clamp(25px, 2.4vw, 34px); line-height: 1.12; }
.outcome-card p { margin: 0; font-size: 18px; line-height: 1.5; color: rgba(255,255,255,.76); }
.dash, .dash-grid, .dash-head > *, .lesson-row > * { min-width: 0; }
.lesson-row { grid-template-columns: auto minmax(0, 1fr) auto; }
.lesson-row b, .lesson-row small, .dash-grid .panel { overflow-wrap: anywhere; }
.dash-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.homework { flex-wrap: wrap; align-items: flex-start; gap: 6px 12px; }
.homework > span { flex: 1 1 100px; min-width: 0; overflow-wrap: anywhere; }
.homework > .grade { flex: 0 0 auto; white-space: nowrap; }
.audience.screen {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  align-items: center;
  gap: clamp(32px, 6vw, 88px);
}
.audience-intro h2 {
  margin: 0 0 24px;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.06;
  letter-spacing: -.035em;
}
.audience-intro p { margin: 0; font-size: 20px; line-height: 1.5; color: var(--muted); }
.audience-intro .audience-note {
  margin-top: 32px;
  padding-left: 18px;
  border-left: 3px solid var(--blue);
  font-size: 17px;
  color: var(--blue);
}
.audience-path {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 20px;
  padding-block: 26px;
  border-top: 1px solid var(--line);
}
.audience-path:last-child { border-bottom: 1px solid var(--line); }
.audience-number { color: var(--blue); font-size: 15px; font-weight: 700; padding-top: 5px; }
.audience-path h3 { margin: 0 0 10px; font-size: clamp(23px, 2.1vw, 30px); line-height: 1.15; color: var(--blue); }
.audience-path p { margin: 0; font-size: 18px; line-height: 1.5; color: var(--muted); }
.menu-apply, .footer-apply {
  border: 0;
  background: none;
  color: inherit;
  cursor: pointer;
  font: inherit;
  padding: 0;
  text-align: left;
}
.mobile-menu-panel .menu-apply { padding: 12px; color: var(--blue); font-weight: 700; }
.footer-apply { color: var(--blue); }
button:focus-visible, [tabindex]:focus-visible { outline: 3px solid #0074d9; outline-offset: 4px; }

.track-split { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.track-card { min-height: 0; padding: clamp(22px, 3svh, 36px); }
.track-card h3 { font-size: clamp(24px, 2.5vw, 34px); }
.track-card p { font-size: 17px; }
.modules { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.module { min-height: 0; padding: clamp(20px, 2.5svh, 30px); }
.module-top { margin-bottom: 18px; }
.module-num { font-size: 13px; }
.module ul { font-size: 16px; }

.faculty-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 20px;
  gap: 14px;
}
.faculty-card > a, .faculty-card-content {
  grid-template-columns: clamp(88px, 7.6vw, 116px) minmax(0, 1fr);
  grid-template-rows: 1fr;
  align-items: stretch;
}
.faculty-card img {
  height: 100%;
  min-height: 152px;
  max-height: 182px;
  aspect-ratio: auto;
  object-fit: cover;
  object-position: center 25%;
}
.faculty-copy { padding: 16px 14px; }
.faculty-card b { font-size: 17px; }
.faculty-card span { font-size: 12px; }
.faculty-topic { margin-top: 10px; font-size: 13px; }
.carousel-controls { display: none; }
.carousel-controls.program-tracks-controls { display: none; }
.carousel-button {
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: white;
  color: var(--blue);
  min-height: 44px;
  padding: 8px 20px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.carousel-button:disabled { opacity: .4; cursor: default; }
.carousel-count { font-size: 14px; color: var(--muted); }
.program .carousel-count { color: rgba(255,255,255,.8); }

.evidence-band { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 18px; background: none; padding: 0; }
.evidence-intro { grid-column: 1 / -1; padding: 0 0 8px; background: none; }
.evidence-intro h2 { margin: 0 0 18px; font-size: clamp(36px, 4vw, 54px); line-height: 1.06; }
.evidence-intro p { font-size: 19px; }
.evidence-item { grid-column: span 2; padding: clamp(22px, 2.3vw, 32px); border: 1px solid var(--line); border-radius: var(--r-panel); }
.evidence-item:nth-last-child(-n+2) { grid-column: span 3; }
.evidence-item strong { margin-bottom: 14px; font-size: 27px; }
.evidence-item span { font-size: 17px; line-height: 1.45; }
#benefits > .carousel-controls { display: none; }
.faq-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.final-panel { padding: clamp(28px, 3.5vw, 48px); }
.final-panel h2 { font-size: clamp(36px, 4vw, 54px); }
.final-intro { margin-bottom: 28px; }
.contacts-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); align-items: center; gap: clamp(24px, 4vw, 56px); }
.contacts-grid > * { min-width: 0; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.contact-actions .button { font-size: 16px; }
.contact-actions .button.primary { background: white; color: var(--blue); }
.contact-actions .button.secondary { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.55); color: white; }
.contact-box { padding: clamp(22px, 3vw, 36px); border: 1px solid rgba(255,255,255,.22); border-radius: var(--r-panel); background: rgba(255,255,255,.06); }
.contact-box h3 { margin: 0 0 24px; font-size: 28px; }
.contact-box p { color: rgba(255,255,255,.74); font-size: 16px; line-height: 1.45; margin: 0 0 10px; }
.contact-phone { display: inline-block; font-size: clamp(22px, 2.1vw, 30px); font-weight: 700; color: white; white-space: nowrap; }
.contact-box .contact-help { margin-top: 24px; margin-bottom: 0; }
.inline-action { border: 0; background: none; padding: 0; color: var(--blue); font: inherit; font-weight: 700; text-decoration: underline; cursor: pointer; }
.next-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.next-step { padding: 24px; }
.next-step h3 { font-size: 25px; }
.next-step p { line-height: 1.45; }
.next-step .button { font-size: 15px; padding-inline: 18px; width: 100%; }
.next-step .destination { font-size: 12px; }

.lead-dialog {
  width: min(620px, calc(100vw - 32px));
  max-height: calc(100dvh - 32px);
  padding: clamp(22px, 3vw, 36px);
  border: 1px solid var(--line);
  border-radius: var(--r-hero);
  background: #fbfcff;
  color: var(--ink);
  box-shadow: 0 32px 100px rgba(7,18,38,.3);
  overflow-y: auto;
}
.lead-dialog::backdrop { background: rgba(7,18,38,.56); backdrop-filter: blur(5px); }
.lead-dialog-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.lead-dialog h2 { margin: 0; font-size: 32px; line-height: 1.1; }
.dialog-close { border: 1px solid var(--line); border-radius: var(--r-pill); padding: 10px 14px; min-height: 44px; background: white; color: var(--blue); cursor: pointer; font: inherit; }
#lead-description { color: var(--muted); line-height: 1.5; margin: 18px 0 24px; }
#lead-form { display: grid; gap: 16px; }
.lead-label { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px; font-size: 14px; font-weight: 700; }
.lead-label input, .lead-label select, .lead-label textarea {
  flex: 0 0 100%;
  width: 100%;
  min-width: 0;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid rgba(0,51,153,.2);
  border-radius: 12px;
  background: white;
  color: var(--ink);
  font: inherit;
  font-weight: 400;
}
.lead-label textarea { resize: vertical; }
.lead-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.optional-field { color: var(--muted); font-size: 12px; font-weight: 400; }
.lead-consent { display: grid; grid-template-columns: 20px 1fr; align-items: start; gap: 10px; font-size: 13px; line-height: 1.45; color: #52617a; }
.lead-consent input { width: 18px; height: 18px; margin: 2px 0; accent-color: var(--blue); }
.lead-consent a { color: var(--blue); text-decoration: underline; }
.lead-status { margin: 0; border-radius: 12px; padding: 14px; color: var(--blue); background: #eaf0fc; font-size: 14px; line-height: 1.45; }
.lead-status[hidden] { display: none; }
.lead-label :focus-visible { outline: 3px solid #0074d9; outline-offset: 2px; }
html.has-dialog { overflow: hidden; }

@media (max-width: 1320px) {
  .nav { display: none; }
  .mobile-menu { display: block; }
  .actions { margin-left: auto; }
}

@media (min-width: 761px) and (max-width: 1050px) {
  .faculty-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faculty-card img { min-height: 132px; max-height: 165px; }
  .next-step { padding: 20px; }
  .next-step h3 { font-size: 23px; }
}

@media (min-width: 761px) and (max-width: 1180px) {
  .lesson-row { grid-template-columns: minmax(0, 1fr) auto; }
  .dash-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (min-width: 761px) and (max-height: 780px) {
  .screen { padding-block: 22px; gap: 18px; }
  .screen .section-head h2, .evidence-intro h2 { font-size: 38px; }
  .hero h1 { font-size: clamp(38px, 4vw, 54px); }
  .hero .lead { font-size: 18px; margin-bottom: 18px; }
  .hero-context { margin-bottom: 16px; }
  .hero .launch-note { margin-bottom: 16px; }
  .outcome-card { padding: 24px; }
  .outcome-card h3 { font-size: 26px; }
  .outcome-card p { font-size: 16px; }
  .outcome-number { margin-bottom: 20px; }
  .evidence-item { padding: 22px; }
  .evidence-item strong { font-size: 25px; }
  .evidence-item span { font-size: 16px; }
  .audience-intro h2 { font-size: 38px; }
  .audience-intro p { font-size: 18px; }
  .audience-intro .audience-note { margin-top: 22px; font-size: 16px; }
  .audience-path { padding-block: 18px; }
  .audience-path h3 { font-size: 24px; }
  .audience-path p { font-size: 16px; }
  .lms-top { height: 44px; }
  .lms-body { min-height: 360px; }
  .dash { padding: 18px; gap: 14px; }
  .dash-head h2 { font-size: 21px; }
  .faculty-card img { min-height: 126px; max-height: 154px; }
  .faculty-copy { padding: 12px; }
  .faculty-card b { font-size: 15px; }
  .faculty-card span { font-size: 11px; }
  .faculty-topic { margin-top: 8px; font-size: 12px; }
}

@media (max-width: 760px) {
  .topbar { align-items: center; flex-wrap: nowrap; min-height: 64px; }
  .topbar .actions { display: none; }
  .screen { padding-block: clamp(20px, 3svh, 32px); gap: 18px; }
  .screen .section-head { display: block; }
  .screen .section-head h2 { font-size: clamp(30px, 7.8vw, 38px); }
  .screen .section-head p { margin-top: 16px; font-size: 15px; }
  .hero.screen { display: flex; gap: 14px; align-items: stretch; }
  .hero-copy { display: contents; }
  .hero h1 { font-size: clamp(30px, 8.2vw, 42px); margin: 0; line-height: 1.04; }
  .hero .lead { font-size: 15px; margin: 0; line-height: 1.45; }
  .outcome-grid { grid-template-columns: 1fr; gap: 12px; }
  .outcome-card { padding: 20px; }
  .outcome-number { display: none; }
  .outcome-card h3 { font-size: 23px; margin-bottom: 8px; }
  .outcome-card p { font-size: 15px; line-height: 1.4; }
  .audience.screen { grid-template-columns: 1fr; gap: 24px; align-content: center; }
  .audience-intro h2 { font-size: clamp(30px, 7.8vw, 38px); margin-bottom: 16px; }
  .audience-intro p { font-size: 16px; }
  .audience-intro .audience-note { font-size: 15px; margin-top: 18px; padding-left: 14px; }
  .audience-path { grid-template-columns: 24px minmax(0, 1fr); gap: 12px; padding-block: 18px; }
  .audience-number { font-size: 13px; padding-top: 3px; }
  .audience-path h3 { font-size: 21px; margin-bottom: 8px; }
  .audience-path p { font-size: 15px; line-height: 1.4; }
  .hero-context, .hero .launch-note { display: none; }
  .hero-cta { order: 2; margin: 0; display: grid; grid-template-columns: 1fr; gap: 10px; }
  .hero-cta .button { min-height: 44px; padding-block: 12px; font-size: 14px; }
  .hero .metrics { order: 3; gap: 12px; }
  .hero .metric { padding: 12px 0 0; background: none; }
  .hero .metric strong { font-size: 22px; margin-bottom: 4px; }
  .hero .metric span { font-size: 12px; line-height: 1.25; }
  .hero .device-stage { order: 1; margin: 0; min-height: 0; }
  .lms-shell { top: 0; transform: none; animation: none; }
  .lms-top { height: 34px; padding-inline: 12px; }
  .window-dots { gap: 5px; }
  .window-dots i { width: 7px; height: 7px; }
  .lms-title { font-size: 12px; }
  .lms-body { display: block; min-height: 0; }
  .side, .dash-grid { display: none; }
  .dash { display: flex; flex-direction: column; padding: 12px; gap: 8px; }
  .dash-head { align-items: center; gap: 8px; }
  .dash-head h2 { font-size: 15px; }
  .status-pill { padding: 5px 7px; font-size: 11px; }
  .lesson-row { grid-template-columns: minmax(0, 1fr) auto; padding: 10px; gap: 10px; font-size: 12px; }
  .lesson-row .time { display: none; }
  .lesson-row b { margin-bottom: 3px; }
  .lesson-row .mini-btn { min-height: 44px; display: inline-flex; align-items: center; padding-inline: 14px; }

  .track-split { grid-template-columns: 1fr; gap: 12px; }
  #program .track-split {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 88%;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    padding-bottom: 12px;
  }
  #program .track-card { scroll-snap-align: start; min-width: 0; }
  .carousel-controls.program-tracks-controls { display: flex; margin-top: 0; }
  .track-card { padding: 18px; }
  .track-card .kicker { font-size: 11px; margin-bottom: 12px; }
  .track-card h3 { font-size: 24px; margin-bottom: 10px; }
  .track-card p { font-size: 15px; margin-bottom: 12px; }
  .track-tags span { padding: 6px 9px; font-size: 12px; }

  .faculty-grid, .modules {
    display: grid;
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 86%;
    gap: 14px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    padding: 2px 0 12px;
    margin-top: 16px;
  }
  .faculty-card, .module { scroll-snap-align: start; min-width: 0; }
  .faculty-card > a, .faculty-card-content { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .faculty-card img { height: clamp(180px, 31svh, 270px); max-height: none; min-height: 0; object-fit: contain; background: #edf0f6; }
  .faculty-copy { padding: 14px 16px; }
  .faculty-card b { font-size: 18px; }
  .faculty-card span { font-size: 13px; }
  .faculty-topic { font-size: 14px; }
  .faculty-panel > p { font-size: 15px; }
  .module { padding: 22px; }
  .module h3 { font-size: 26px; }
  .module ul { font-size: 16px; }
  .carousel-controls { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 12px; }

  .evidence-band {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 88%;
    gap: 12px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    padding: 2px 0 12px;
  }
  .evidence-item, .evidence-item:nth-last-child(-n+2) { grid-column: auto; scroll-snap-align: start; }
  #benefits > .carousel-controls { display: flex; }
  .evidence-intro { grid-column: auto; padding-bottom: 6px; }
  .evidence-intro h2 { font-size: 34px; margin-bottom: 14px; }
  .evidence-intro p { font-size: 16px; }
  .evidence-item { padding: 22px; }
  .evidence-item strong { font-size: 26px; margin-bottom: 10px; }
  .evidence-item span { font-size: 16px; line-height: 1.4; }
  .faq-grid { grid-template-columns: 1fr; gap: 12px; }
  details.faq summary { padding: 17px 18px; font-size: 15px; }
  details.faq p { padding: 0 18px 18px; font-size: 15px; }

  .final-panel { padding: 24px 18px; }
  .final-panel h2 { font-size: 32px; margin-bottom: 14px; }
  .final-intro { font-size: 15px; margin-bottom: 20px; }
  .contacts-grid { grid-template-columns: 1fr; gap: 24px; }
  .contact-box { padding: 22px; }
  .contact-box h3 { font-size: 23px; margin-bottom: 16px; }
  .contact-box .contact-help { margin-top: 16px; }
  .contact-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .contact-actions .button { font-size: 14px; padding: 12px; }
  .next-steps { grid-template-columns: 1fr; gap: 12px; }
  .next-step { padding: 16px; }
  .next-step h3, .next-step .destination { display: none; }
  .next-step p { margin-bottom: 12px; font-size: 14px; line-height: 1.4; }
  .next-step .button { min-height: 44px; font-size: 14px; padding: 12px; }
  .lead-dialog { padding: 22px 18px; border-radius: 20px; }
  .lead-dialog h2 { font-size: 26px; }
  .lead-fields { grid-template-columns: 1fr; }
}

@media (max-width: 760px) and (max-height: 720px) {
  .hero.screen { gap: 10px; padding-block: 18px; }
  .hero h1 { font-size: 30px; }
  .hero .lead { font-size: 14px; }
  .hero .metric strong { font-size: 20px; }
  .hero .metric span { font-size: 11px; }
  .hero-cta { grid-template-columns: 1fr 1fr; }
  .hero-cta .button { font-size: 12px; padding-inline: 10px; }
}

@media (max-width: 360px) {
  .hero-cta { grid-template-columns: 1fr 1fr; }
  .hero-cta .button { font-size: 13px; padding-inline: 10px; }
  .outcome-card { padding: 16px; }
  .outcome-card h3 { font-size: 21px; }
  .outcome-card p { font-size: 14px; }
  .audience.screen { gap: 18px; padding-block: 18px; }
  .audience-intro h2 { font-size: 28px; margin-bottom: 14px; }
  .audience-intro p { font-size: 15px; }
  .audience-intro .audience-note { font-size: 14px; margin-top: 14px; }
  .audience-path { padding-block: 14px; }
  .audience-path h3 { font-size: 18px; }
  .audience-path p { font-size: 14px; }
  #program .section-head p { display: none; }
  #program .track-split {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 100%;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    padding-bottom: 10px;
  }
  #program .track-card { scroll-snap-align: start; min-width: 0; }
  .carousel-controls.program-tracks-controls { display: flex; margin-top: 0; }
  #contacts { padding-block: 18px; }
  .final-panel { padding: 18px 14px; }
  .final-panel h2 { font-size: 28px; margin-bottom: 12px; }
  .final-intro { font-size: 14px; margin-bottom: 16px; }
  .next-steps { gap: 10px; }
  .next-step { padding: 12px; }
  .next-step p { font-size: 13px; margin-bottom: 8px; }
  .next-step .button { font-size: 13px; padding: 10px; }
}

@media (min-width: 761px) and (max-width: 1050px) and (max-height: 780px) {
  .hero-context, .hero .launch-note { display: none; }
  .dash-grid > .panel:last-child { display: none; }
  .faculty-grid {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: minmax(300px, 48%);
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    padding-bottom: 12px;
  }
  .faculty-card { scroll-snap-align: start; }
  .carousel-controls[data-carousel-controls="teacher-cards"] { display: flex; align-items: center; justify-content: space-between; margin-top: 12px; }
}