:root {
  --blue: #434ede;
  --blue-light: #4168fa;
  --blue-dark: #2f38b0;
  --navy: #26305e;
  --navy-muted: #395996;
  --cyan: #9cebff;
  --cyan-soft: #e8fbff;
  --peach: #ffd5c7;
  --paper: #f4f5f8;
  --white: #ffffff;
  --ink: #202020;
  --muted: #606770;
  --line: #dfe2ea;
  --success: #15734a;
  --danger: #b42318;
  --shadow: 0 20px 55px rgba(38, 48, 94, 0.13);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

html,
body {
  overflow-x: clip;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans Hebrew", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--blue);
}

.skip-link {
  position: fixed;
  z-index: 100;
  inset-block-start: 8px;
  inset-inline-start: 8px;
  padding: 10px 14px;
  color: var(--white);
  background: var(--navy);
  border-radius: var(--radius-sm);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 20;
  inset-block-start: 0;
  background: rgba(244, 245, 248, 0.92);
  border-bottom: 1px solid rgba(38, 48, 94, 0.1);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.partner-lockup {
  display: flex;
  align-items: center;
  gap: 17px;
}

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

.brand-separator {
  width: 1px;
  height: 42px;
  background: rgba(38, 48, 94, 0.2);
}

.tau-brand {
  display: inline-flex;
  align-items: center;
}

.tau-brand img {
  display: block;
  width: 98px;
  height: auto;
}

.brand img {
  display: block;
  width: 154px;
  height: auto;
}

.program-tag {
  padding: 7px 13px;
  color: var(--navy);
  background: var(--cyan);
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(330px, 0.75fr);
  gap: clamp(42px, 7vw, 96px);
  align-items: center;
  min-height: 660px;
  padding-block: 74px 84px;
}

.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset-block-start: 36px;
  inset-inline-end: -62px;
  width: 188px;
  height: 235px;
  background: url("/assets/pattern-corner.svg") center / contain no-repeat;
  opacity: 0.16;
  transform: rotate(180deg);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 0.86rem;
  font-weight: 900;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  color: var(--navy);
  line-height: 1.1;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

h1 {
  max-width: 720px;
  margin-block-end: 24px;
  font-size: clamp(3rem, 6.7vw, 6.2rem);
  font-weight: 900;
}

.hero-lede {
  max-width: 700px;
  margin-block-end: 30px;
  color: #343743;
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  line-height: 1.65;
}

.deadline-note {
  width: fit-content;
  margin-block-end: 20px;
  padding: 8px 13px;
  color: var(--navy);
  background: var(--peach);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 12px 24px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 800;
  text-decoration: none;
  transition: transform 150ms ease, background 150ms ease, box-shadow 150ms ease;
}

.button:hover {
  transform: translateY(-2px);
  text-decoration: none;
}

.button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(67, 78, 222, 0.28);
  outline-offset: 2px;
}

.button-primary,
.button-submit {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 12px 28px rgba(67, 78, 222, 0.23);
}

.button-primary:hover,
.button-submit:hover {
  background: var(--blue-dark);
}

.button-secondary {
  color: var(--navy);
  background: var(--cyan-soft);
  border: 1px solid #b8e9f4;
}

.time-note {
  color: var(--muted);
  font-size: 0.93rem;
}

.hero-panel {
  position: relative;
  overflow: hidden;
  padding: 32px;
  color: var(--white);
  background: var(--navy);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset-block-end: -60px;
  inset-inline-start: -40px;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background: var(--blue);
  opacity: 0.33;
}

.panel-kicker {
  margin-block-end: 22px;
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.process-list {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: start;
}

.process-list li > span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--navy);
  background: var(--cyan);
  border-radius: 50%;
  direction: ltr;
  font-size: 0.76rem;
  font-weight: 900;
}

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

.process-list strong {
  margin-block-end: 2px;
  color: var(--white);
  font-size: 1.04rem;
}

.process-list small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
  line-height: 1.5;
}

.panel-note {
  position: relative;
  z-index: 1;
  margin: 25px 0 0;
  padding-block-start: 18px;
  color: rgba(255, 255, 255, 0.68);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 0.83rem;
}

.about-section {
  padding-block: 0 24px;
}

.about-card {
  display: grid;
  grid-template-columns: minmax(180px, 0.42fr) minmax(0, 1.58fr);
  column-gap: clamp(28px, 5vw, 72px);
  align-items: start;
  padding: clamp(28px, 5vw, 52px);
  color: var(--navy);
  background: var(--cyan-soft);
  border: 1px solid #b8e9f4;
  border-radius: var(--radius-lg);
}

.about-card .eyebrow {
  grid-column: 1;
  margin-block-start: 5px;
}

.about-card h2,
.about-card p,
.about-card a {
  grid-column: 2;
}

.about-card h2 {
  margin-block-end: 16px;
  font-size: clamp(2rem, 3.5vw, 3.15rem);
}

.about-card p {
  max-width: 790px;
  margin-block-end: 16px;
  font-size: 1.08rem;
}

.about-card a {
  width: fit-content;
  color: var(--blue);
  font-weight: 900;
  text-underline-offset: 4px;
}

.fit-section {
  padding-block: 80px 96px;
}

.section-heading {
  max-width: 760px;
  margin-block-end: 42px;
}

.section-heading h2,
.form-intro h2 {
  margin-block-end: 18px;
  font-size: clamp(2.1rem, 4vw, 3.8rem);
  font-weight: 900;
}

.fit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.fit-grid article {
  padding-block-start: 20px;
  border-top: 4px solid var(--blue);
}

.fit-number {
  display: inline-block;
  margin-block-end: 24px;
  color: var(--blue);
  direction: ltr;
  font-size: 0.8rem;
  font-weight: 900;
}

.fit-grid h3 {
  margin-block-end: 10px;
  font-size: 1.45rem;
}

.fit-grid p {
  margin: 0;
  color: var(--muted);
}

.privacy-callout {
  margin-block-start: 40px;
  padding: 18px 22px;
  color: var(--navy);
  background: var(--cyan-soft);
  border-inline-start: 5px solid var(--cyan);
  border-radius: var(--radius-sm);
}

.form-section {
  position: relative;
  overflow: hidden;
  padding-block: 94px 110px;
  background: var(--white);
}

.form-section::after {
  content: "";
  position: absolute;
  z-index: 0;
  inset-block-end: -40px;
  inset-inline-end: -25px;
  width: 190px;
  height: 238px;
  background: url("/assets/pattern-corner.svg") center / contain no-repeat;
  opacity: 0.24;
}

.form-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(260px, 0.62fr) minmax(0, 1.38fr);
  gap: clamp(40px, 7vw, 96px);
  align-items: start;
}

.form-intro {
  position: sticky;
  inset-block-start: 116px;
}

.form-intro > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.05rem;
}

.form-facts {
  display: grid;
  gap: 12px;
  margin-block-start: 30px;
}

.form-facts span {
  position: relative;
  padding-inline-start: 28px;
  color: var(--navy);
  font-weight: 700;
}

.form-facts span::before {
  content: "";
  position: absolute;
  inset-block-start: 0.62em;
  inset-inline-start: 0;
  width: 11px;
  height: 11px;
  background: var(--peach);
  border-radius: 50% 0 50% 50%;
}

.form-card {
  min-width: 0;
  padding: clamp(24px, 4vw, 48px);
  background: #fbfbfc;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 42px rgba(38, 48, 94, 0.08);
}

fieldset {
  margin: 0 0 44px;
  padding: 0;
  border: 0;
}

legend {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-block-end: 24px;
  color: var(--navy);
  font-size: 1.25rem;
  font-weight: 900;
}

legend span {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  color: var(--white);
  background: var(--blue);
  border-radius: 50%;
  direction: ltr;
  font-size: 0.85rem;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.field {
  min-width: 0;
  display: grid;
  gap: 7px;
}

.field-wide {
  grid-column: 1 / -1;
}

.field > span {
  color: var(--navy);
  font-size: 0.93rem;
  font-weight: 800;
}

.field b {
  color: var(--blue);
}

.field small {
  color: var(--muted);
  font-size: 0.8rem;
}

input,
select,
textarea {
  width: 100%;
  color: var(--ink);
  background: var(--white);
  border: 1px solid #cfd3df;
  border-radius: var(--radius-sm);
}

input,
select {
  min-height: 50px;
  padding: 10px 13px;
}

textarea {
  min-height: 96px;
  padding: 12px 13px;
  line-height: 1.55;
  resize: vertical;
}

input:hover,
select:hover,
textarea:hover {
  border-color: #aeb5c7;
}

[aria-invalid="true"] {
  border-color: var(--danger);
}

.consent-row {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 12px;
  align-items: start;
  margin-block-end: 24px;
  color: #454955;
  font-size: 0.9rem;
  cursor: pointer;
}

.consent-row input {
  width: 20px;
  min-height: 20px;
  margin: 3px 0 0;
  accent-color: var(--blue);
}

.form-status {
  min-height: 25px;
  margin-block-end: 12px;
  color: var(--danger);
  font-weight: 700;
}

.button-submit {
  width: 100%;
  font-size: 1.02rem;
}

.button[disabled] {
  cursor: wait;
  opacity: 0.7;
  transform: none;
}

.honeypot {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.success-panel {
  padding-block: 44px;
  text-align: center;
}

.success-mark {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  margin: 0 auto 26px;
  color: var(--navy);
  background: var(--cyan);
  border-radius: 50%;
  font-size: 2rem;
  font-weight: 900;
}

.success-panel h3 {
  max-width: 550px;
  margin: 0 auto 18px;
  font-size: clamp(1.7rem, 3vw, 2.35rem);
}

.success-panel p:not(.eyebrow) {
  margin-block-end: 28px;
  color: var(--muted);
}

footer {
  color: rgba(255, 255, 255, 0.8);
  background: var(--navy);
}

.footer-inner {
  min-height: 170px;
  display: grid;
  grid-template-columns: 160px 1fr auto;
  gap: 30px;
  align-items: center;
}

.footer-inner img {
  width: 150px;
  filter: brightness(0) invert(1);
}

.footer-inner p {
  margin: 0;
}

.footer-inner a {
  color: var(--cyan);
  font-weight: 800;
  text-decoration: none;
}

.footer-note {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.83rem;
}

@media (max-width: 900px) {
  .hero,
  .form-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-block: 66px 74px;
  }

  .hero::before {
    inset-inline-end: 0;
  }

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

  .fit-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-card {
    grid-template-columns: 1fr;
  }

  .about-card .eyebrow,
  .about-card h2,
  .about-card p,
  .about-card a {
    grid-column: 1;
  }

  .form-intro {
    position: static;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 16px;
    padding-block: 40px;
  }
}

@media (max-width: 620px) {
  .shell {
    width: min(100% - 28px, 1180px);
  }

  .header-inner {
    min-height: 66px;
    gap: 10px;
  }

  .brand img {
    width: 108px;
  }

  .partner-lockup {
    gap: 9px;
  }

  .brand-separator {
    height: 30px;
  }

  .tau-brand img {
    width: 72px;
  }

  .program-tag {
    padding: 6px 10px;
    font-size: 0.75rem;
  }

  h1 {
    font-size: clamp(2.75rem, 14vw, 4.2rem);
  }

  .hero {
    padding-block-start: 52px;
  }

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

  .hero-panel,
  .form-card {
    padding: 24px 20px;
    border-radius: 20px;
  }

  .fit-section,
  .form-section {
    padding-block: 68px;
  }

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

  .field-wide {
    grid-column: auto;
  }
}

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

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