:root {
  --ci-bg: #0b0b0c;
  --ci-panel: #121214;
  --ci-line: rgba(255, 255, 255, .12);
  --ci-copy: #f3f3f2;
  --ci-muted: #a7a7aa;
  --ci-soft: #cfcfd2;
  --ci-accent: #e2e2e4;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { background: var(--ci-bg); }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 20% 12%, rgba(255, 255, 255, .035), transparent 33rem),
    radial-gradient(circle at 83% 25%, rgba(255, 255, 255, .02), transparent 28rem),
    var(--ci-bg);
  color: var(--ci-copy);
  font-family: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

.client-shell { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.client-hero { padding: clamp(52px, 8vw, 108px) 0 clamp(64px, 9vw, 116px); }
.client-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(420px, .82fr); gap: clamp(36px, 6vw, 84px); align-items: start; }
.client-copy { position: sticky; top: 110px; }
.client-kicker, .client-step, .proof-label {
  margin: 0 0 16px;
  color: var(--ci-accent);
  font: 650 11px/1.2 "IBM Plex Mono", ui-monospace, monospace;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.client-copy h1 {
  max-width: 720px;
  margin: 0;
  font: 560 clamp(42px, 5.8vw, 76px)/.98 Fraunces, Georgia, serif;
  letter-spacing: -.04em;
}
.client-lede { max-width: 650px; margin: 26px 0 0; color: var(--ci-soft); font-size: clamp(17px, 2vw, 21px); line-height: 1.55; }
.client-terms { display: grid; gap: 10px; margin: 32px 0 0; }
.client-terms span { display: flex; align-items: center; gap: 10px; color: var(--ci-muted); font-size: 14px; }
.client-terms span::before { content: "✓"; color: var(--ci-accent); font-weight: 800; }

.proof-strip { display: grid; grid-template-columns: minmax(160px, .72fr) minmax(0, 1fr); gap: 18px; align-items: center; padding: 22px 28px; border-bottom: 1px solid var(--ci-line); background: rgba(255,255,255,.018); }
.proof-strip video { display: block; width: 100%; aspect-ratio: 16 / 9; border: 1px solid var(--ci-line); border-radius: 12px; background: #060607; object-fit: cover; }
.proof-strip p { margin: 0; color: var(--ci-muted); font-size: 13.5px; line-height: 1.55; }
.proof-strip .proof-label { margin-bottom: 8px; color: var(--ci-soft); }
.proof-strip .proof-boundary { margin-top: 7px; color: #7d7d82; font-size: 11.5px; }
.proof-strip a, .client-secondary { display: inline-block; margin-top: 10px; color: var(--ci-copy); font-weight: 650; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.35); padding-bottom: 2px; }

.client-card { border: 1px solid var(--ci-line); border-radius: 24px; background: linear-gradient(155deg, rgba(255,255,255,.055), rgba(255,255,255,.018)); box-shadow: 0 40px 100px -42px rgba(0,0,0,.9); overflow: hidden; }
.client-card-head { padding: 28px 28px 22px; border-bottom: 1px solid var(--ci-line); }
.client-card-head h2, .success-panel h2 { margin: 0; font: 560 29px/1.08 Fraunces, Georgia, serif; letter-spacing: -.025em; }
.client-card-head > p:last-child, .success-panel > p { margin: 12px 0 0; color: var(--ci-muted); font-size: 13.5px; line-height: 1.55; }
#clientProjectForm { padding: 24px 28px 28px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.contact-grid.email-only { grid-template-columns: 1fr; }
.form-field { margin-bottom: 16px; }
.form-field label { display: block; margin: 0 0 7px; color: var(--ci-soft); font-size: 12px; font-weight: 650; }
.form-field label span { color: #74747a; font-weight: 500; }
.form-field input, .form-field textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 12px;
  outline: 0;
  background: rgba(6,6,7,.62);
  color: var(--ci-copy);
  padding: 12px 13px;
  font: 400 14px/1.45 "IBM Plex Sans", sans-serif;
  transition: border-color .15s, box-shadow .15s;
}
.form-field textarea { min-height: 86px; resize: vertical; }
.form-field input:focus, .form-field textarea:focus { border-color: rgba(226,226,228,.7); box-shadow: 0 0 0 3px rgba(226,226,228,.08); }
.form-field input::placeholder, .form-field textarea::placeholder { color: #67676c; }
.optional-field { margin-top: -2px; }
.optional-brief {
  margin: 0 0 17px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px;
  background: rgba(6,6,7,.34);
}
.optional-brief summary {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 13px;
  color: var(--ci-soft);
  cursor: pointer;
  font-size: 12px;
  font-weight: 650;
  list-style: none;
}
.optional-brief summary::-webkit-details-marker { display: none; }
.optional-brief summary::after { content: "+"; color: var(--ci-muted); font: 600 15px/1 "IBM Plex Mono", monospace; }
.optional-brief[open] summary::after { content: "−"; }
.optional-brief summary span { margin-left: auto; color: #74747a; font-weight: 500; text-align: right; }
.optional-brief:not([open]) > .optional-brief-body { display: none; }
.optional-brief-body { padding: 4px 13px 0; border-top: 1px solid rgba(255,255,255,.08); }
.optional-brief-body .form-field:last-child { margin-bottom: 13px; }
.hp-field { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip: rect(0 0 0 0) !important; white-space: nowrap !important; }
.consent-row { display: grid; grid-template-columns: 18px 1fr; gap: 10px; align-items: start; color: var(--ci-muted); font-size: 12px; line-height: 1.45; cursor: pointer; }
.consent-row input { margin: 2px 0 0; accent-color: var(--ci-accent); }
.form-note { margin: 18px 0; padding: 12px 13px; border: 1px solid rgba(255,255,255,.09); border-radius: 11px; color: #8c8c91; font: 500 11.5px/1.5 "IBM Plex Mono", monospace; }
.client-submit { width: 100%; min-height: 50px; display: flex; justify-content: space-between; align-items: center; border: 0; border-radius: 13px; padding: 0 18px; background: var(--ci-accent); color: #101011; cursor: pointer; font: 750 14px/1 "IBM Plex Sans", sans-serif; }
.client-submit:disabled { cursor: not-allowed; filter: grayscale(1); opacity: .48; }
.client-submit:not(:disabled):hover { filter: brightness(1.07); }
.success-primary { margin-top: 24px; text-decoration: none; }
.form-status { min-height: 18px; margin: 11px 0 0; color: #818187; font-size: 12px; text-align: center; }
.form-status.error { color: #e2e2e4; text-decoration: underline; text-decoration-style: dotted; }
.founding-price {
  margin-top: 17px;
  padding: 15px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 13px;
  background: rgba(6,6,7,.54);
}
.founding-price p { margin: 0; }
.founding-eyebrow {
  color: #85858a;
  font: 600 10px/1.3 "IBM Plex Mono", monospace;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.founding-price-line { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-top: 8px; }
.founding-price-line strong { color: var(--ci-copy); font: 600 19px/1.2 Fraunces, Georgia, serif; }
.founding-price-line span { color: var(--ci-muted); font-size: 11.5px; text-align: right; }
.founding-places { margin-top: 7px !important; color: var(--ci-soft); font-size: 11.5px; line-height: 1.45; }
.founding-scope, .founding-terms { margin-top: 7px !important; color: #7d7d82; font-size: 10.5px; line-height: 1.5; }
.success-panel { padding: 36px 30px 38px; }
.project-reference { font: 550 12px/1.4 "IBM Plex Mono", monospace; }
.client-secondary { display: inline-block; margin-top: 24px; }
.email-identity {
  margin-top: 22px;
  padding: 18px;
  border: 1px solid var(--ci-line);
  border-radius: 14px;
  background: rgba(6, 6, 7, .5);
}
.email-identity > strong { display: block; color: var(--ci-copy); font-size: 13px; }
.email-identity > p { margin: 7px 0 0; color: var(--ci-muted); font-size: 11.5px; line-height: 1.5; }
.email-identity > p.error { color: #e2e2e4; }
#googleVerifyButton { display: flex; justify-content: center; width: 100%; min-height: 44px; margin-top: 14px; overflow: hidden; }
#googleVerifyButton iframe { max-width: 100% !important; }
.google-retry { display: block; margin: 12px auto 0; }
.phone-verification {
  margin-top: 22px;
  padding: 18px;
  border: 1px solid var(--ci-line);
  border-radius: 14px;
  background: rgba(6, 6, 7, .5);
}
.phone-verification > label {
  display: block;
  margin-bottom: 8px;
  color: var(--ci-soft);
  font-size: 12px;
  font-weight: 650;
}
.phone-code-row {
  display: grid;
  grid-template-columns: minmax(110px, .45fr) minmax(0, 1fr);
  gap: 9px;
}
.phone-code-row input {
  width: 100%;
  min-height: 50px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 12px;
  outline: 0;
  background: rgba(6,6,7,.78);
  color: var(--ci-copy);
  padding: 11px 13px;
  font: 650 18px/1 "IBM Plex Mono", monospace;
  letter-spacing: .09em;
}
.phone-code-row input:focus { border-color: rgba(226,226,228,.7); box-shadow: 0 0 0 3px rgba(226,226,228,.08); }
.phone-code-row .client-submit { width: auto; gap: 12px; justify-content: center; }
.phone-code-meta {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
  margin-top: 9px;
}
.phone-code-meta p { margin: 0; color: #818187; font-size: 11.5px; }
.phone-code-meta p.error { color: var(--ci-copy); }
.phone-resend {
  flex: 0 0 auto;
  padding: 0;
  border: 0;
  border-bottom: 1px solid rgba(255,255,255,.3);
  background: transparent;
  color: var(--ci-soft);
  cursor: pointer;
  font-size: 11.5px;
}
.phone-resend:disabled { cursor: not-allowed; opacity: .45; }

.client-footer { padding: 24px 0 34px; border-top: 1px solid var(--ci-line); color: #737378; font-size: 12px; }
.client-footer .client-shell { display: flex; justify-content: space-between; gap: 20px; }
.client-footer nav { display: flex; gap: 18px; }
.client-footer a { color: #909095; text-decoration: none; }

@media (max-width: 900px) {
  .client-hero-grid { grid-template-columns: 1fr; }
  .client-copy { position: static; }
  .client-copy h1 { max-width: 800px; }
}

@media (max-width: 600px) {
  .client-shell { width: min(100% - 24px, 1180px); }
  .client-hero { padding-top: 42px; }
  .client-copy h1 { font-size: clamp(38px, 12vw, 54px); }
  .proof-strip { grid-template-columns: 1fr; }
  .proof-strip a { margin-top: 14px; }
  .client-card { border-radius: 18px; }
  .proof-strip, .client-card-head, #clientProjectForm, .success-panel { padding-left: 18px; padding-right: 18px; }
  .form-grid { grid-template-columns: 1fr; gap: 0; }
  .optional-brief summary { display: grid; gap: 5px; }
  .optional-brief summary span { margin-left: 0; text-align: left; }
  .founding-price-line { align-items: flex-start; flex-direction: column; gap: 4px; }
  .founding-price-line span { text-align: left; }
  .phone-code-row { grid-template-columns: 1fr; }
  .phone-code-meta { align-items: stretch; flex-direction: column; }
  .phone-resend { width: fit-content; }
  .client-footer .client-shell { display: grid; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .001ms !important; }
}