:root {
  --ink: #20272c;
  --muted: #667078;
  --orange: #ff641f;
  --line: #e8ebed;
  --soft: #f7f8f8;
  --white: #ffffff;
  --max: 980px;
}

* { box-sizing: border-box; }

html {
  min-height: 100%;
  background: var(--white);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
               Roboto, Helvetica, Arial, sans-serif;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 50% 10%, rgba(255,100,31,.055), transparent 34rem),
    var(--white);
}

.page-shell {
  width: min(calc(100% - 32px), var(--max));
  margin: 0 auto;
}

.hero {
  min-height: calc(100vh - 74px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 46px 0 48px;
  text-align: center;
}

.logo-wrap {
  width: min(720px, 100%);
  margin: -55px auto -66px;
}

.logo {
  display: block;
  width: 100%;
  height: auto;
  mix-blend-mode: multiply;
}

.copy {
  max-width: 760px;
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--orange);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 6vw, 4.4rem);
  line-height: .99;
  letter-spacing: -.045em;
  font-weight: 800;
}

.intro {
  max-width: 660px;
  margin: 22px auto 0;
  color: var(--muted);
  font-size: clamp(1rem, 2.1vw, 1.2rem);
  line-height: 1.65;
}

.signup-card {
  width: min(720px, 100%);
  margin: 34px auto 0;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255,255,255,.92);
  box-shadow: 0 18px 50px rgba(21,32,39,.07);
}

.signup-card h2 {
  margin: 0;
  font-size: clamp(1.2rem, 3vw, 1.65rem);
  line-height: 1.2;
}

.signup-card > p {
  margin: 8px 0 18px;
  color: var(--muted);
  line-height: 1.5;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

input[type="email"] {
  width: 100%;
  min-width: 0;
  padding: 15px 16px;
  border: 1px solid #cfd5d8;
  border-radius: 11px;
  color: var(--ink);
  background: var(--white);
  font: inherit;
  outline: none;
}

input[type="email"]:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(255,100,31,.12);
}

button {
  border: 0;
  border-radius: 11px;
  padding: 15px 20px;
  background: var(--ink);
  color: var(--white);
  font: inherit;
  font-weight: 750;
  cursor: pointer;
  transition: transform .15s ease, background .15s ease;
}

button:hover {
  background: #101518;
  transform: translateY(-1px);
}

.privacy-note {
  margin: 11px 0 0 !important;
  font-size: .78rem;
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 28px;
  margin-top: 27px;
  color: #4c555c;
  font-size: .88rem;
  font-weight: 650;
}

.trust-strip span::before {
  content: "•";
  color: var(--orange);
  margin-right: 8px;
}

footer {
  padding: 18px 20px 24px;
  border-top: 1px solid var(--line);
  text-align: center;
  color: #858d92;
  font-size: .8rem;
}

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

@media (max-width: 650px) {
  .hero {
    min-height: auto;
    padding-top: 22px;
  }

  .logo-wrap {
    margin: -28px auto -32px;
    width: min(560px, 115%);
  }

  h1 {
    font-size: clamp(2rem, 10vw, 3.25rem);
  }

  .signup-card {
    margin-top: 27px;
    padding: 20px;
    border-radius: 16px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  button {
    width: 100%;
  }

  .trust-strip {
    gap: 7px 17px;
    margin-top: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}