.page-hero { padding: 40px 0 80px; background: radial-gradient(900px 400px at 80% 0%, rgba(198,255,61,0.08), transparent 60%), linear-gradient(180deg, #080a08 0%, #050705 100%); border-bottom: 1px solid var(--ink-300); position: relative; overflow: hidden; }
.page-hero::after { content: ""; position: absolute; inset: 0; background-image: repeating-linear-gradient(-68deg, rgba(198,255,61,0.06) 0 2px, transparent 2px 16px); opacity: 0.35; pointer-events: none; }
.crumbs { display: inline-flex; gap: 10px; align-items: center; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-600); margin-bottom: 32px; }
.crumbs a:hover { color: var(--lime-500); }
.crumbs .slash { color: var(--lime-500); }
.page-hero-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: end; }
.page-title { font-size: clamp(48px, 7vw, 120px); line-height: 0.95; margin: 12px 0 0; letter-spacing: -0.03em; }
.page-lede { font-size: 16px; color: var(--ink-700); margin: 0; max-width: 480px; }
@media (max-width: 900px) { .page-hero-grid { grid-template-columns: 1fr; } }

.contact-main { padding: 80px 0 120px; background: var(--ink-050); }
.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.brief-form {
  background: var(--ink-100);
  border: 1px solid var(--ink-400);
  padding: 40px;
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 22px 100%, 0 calc(100% - 22px));
  display: flex;
  flex-direction: column;
  gap: 32px;
  position: relative;
}
.brief-form::after {
  content: "";
  position: absolute;
  right: 0; bottom: 0;
  width: 120px; height: 120px;
  background-image: repeating-linear-gradient(-68deg, rgba(198,255,61,0.1) 0 2px, transparent 2px 14px);
  opacity: 0.6;
  pointer-events: none;
}

.form-step { display: flex; flex-direction: column; gap: 12px; position: relative; z-index: 1; }
.step-tag { font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-600); }
.step-tag .slash { color: var(--lime-500); }
.form-step > label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  color: var(--ink-900);
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}

.input-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 560px) { .input-row { grid-template-columns: 1fr; } }

.brief-form input[type="text"],
.brief-form input[type="email"],
.brief-form input[type="tel"],
.brief-form textarea {
  background: var(--ink-050);
  border: 1px solid var(--ink-400);
  padding: 14px 16px;
  color: var(--ink-900);
  font: inherit;
  font-size: 15px;
  outline: none;
  border-radius: 4px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.brief-form input:focus, .brief-form textarea:focus {
  border-color: var(--lime-500);
  box-shadow: 0 0 0 3px rgba(198,255,61,0.15);
}
.brief-form textarea { resize: vertical; font-family: var(--font-body); }

/* Service select */
.svc-select { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
@media (max-width: 720px) { .svc-select { grid-template-columns: 1fr 1fr; } }
.svc-opt { position: relative; cursor: pointer; }
.svc-opt input { position: absolute; opacity: 0; }
.svc-opt .opt-body {
  padding: 18px 14px;
  background: var(--ink-050);
  border: 1px solid var(--ink-400);
  border-radius: 4px;
  text-align: center;
  transition: all 0.15s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.svc-opt:hover .opt-body { border-color: var(--ink-500); }
.svc-opt input:checked + .opt-body { border-color: var(--lime-500); background: var(--ink-200); box-shadow: 0 0 0 2px rgba(198,255,61,0.2); }
.opt-mask {
  width: 40px; height: 16px;
  background: var(--c);
  border-radius: 10px;
  box-shadow: 0 0 16px var(--c);
  position: relative;
}
.opt-mask::before, .opt-mask::after {
  content: "";
  position: absolute;
  top: 4px; width: 6px; height: 4px;
  background: #050705; border-radius: 50%;
}
.opt-mask::before { left: 8px; } .opt-mask::after { right: 8px; }
.opt-q { width: 32px; height: 32px; border: 1px solid var(--ink-500); border-radius: 50%; display: grid; place-items: center; font-family: var(--font-mono); color: var(--ink-700); }
.opt-name { font-family: var(--font-display); font-weight: 600; font-size: 14px; }
.opt-sub { font-size: 10px; letter-spacing: 0.1em; color: var(--ink-600); text-transform: uppercase; }

/* Budget pills */
.pill-row { display: flex; gap: 8px; flex-wrap: wrap; }
.pill input { display: none; }
.pill span {
  display: inline-block;
  padding: 10px 16px;
  border: 1px solid var(--ink-400);
  border-radius: 100px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-700);
  transition: all 0.15s;
}
.pill:hover span { color: var(--ink-900); border-color: var(--ink-500); }
.pill input:checked + span { background: var(--lime-500); color: #050705; border-color: var(--lime-500); font-weight: 600; }

.form-actions { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; border-top: 1px dashed var(--ink-400); padding-top: 24px; }
.form-note { font-size: 11px; letter-spacing: 0.12em; color: var(--ink-600); text-transform: uppercase; }

/* Success */
.form-success { text-align: center; padding: 24px 0; }
.succ-kanji { font-family: var(--font-display); font-size: 80px; color: var(--lime-500); line-height: 1; text-shadow: 0 0 30px rgba(198,255,61,0.5); margin-bottom: 16px; }
.form-success h2 { font-size: 48px; margin: 0 0 16px; letter-spacing: -0.02em; }
.form-success p { color: var(--ink-800); font-size: 15px; margin: 0 0 20px; max-width: 440px; margin-left: auto; margin-right: auto; }
.succ-meta { font-size: 11px; letter-spacing: 0.18em; color: var(--lime-500); text-transform: uppercase; }

/* Side */
.contact-side { display: flex; flex-direction: column; gap: 16px; position: sticky; top: 90px; }
.side-card {
  padding: 24px;
  background: var(--ink-100);
  border: 1px solid var(--ink-400);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}
.side-k { font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-600); margin-bottom: 14px; }
.side-big { display: block; font-family: var(--font-mono); font-size: 18px; color: var(--lime-500); margin-bottom: 8px; transition: opacity 0.15s; }
.side-big:hover { opacity: 0.7; text-decoration: underline; }
.side-hours { margin-top: 12px; font-size: 11px; color: var(--ink-600); letter-spacing: 0.12em; }

.steps-list { margin: 0; padding: 0 0 0 24px; display: flex; flex-direction: column; gap: 10px; color: var(--ink-800); font-size: 14px; }
.steps-list b { color: var(--lime-500); font-family: var(--font-mono); font-weight: 600; }

.side-nda p { margin: 0; color: var(--ink-700); font-size: 13.5px; line-height: 1.5; }

.side-quote { background: linear-gradient(180deg, rgba(198,255,61,0.06), var(--ink-100)); }
.side-quote p { margin: 0 0 12px; font-family: var(--font-display); font-size: 18px; color: var(--ink-900); line-height: 1.3; }
.side-sig { font-size: 11px; letter-spacing: 0.2em; color: var(--ink-600); text-transform: uppercase; }

@media (max-width: 900px) { .contact-side { position: static; } }

/* Mobile */
@media (max-width: 768px) {
  .page-hero { padding: 24px 0 40px; }
  .crumbs { margin-bottom: 20px; }
  .page-title { font-size: clamp(36px, 10vw, 64px); }
  .contact-main { padding: 48px 0 72px; }
  .brief-form { padding: 24px 20px; gap: 24px; }
  .form-step > label { font-size: 18px; }
  .svc-select { grid-template-columns: 1fr 1fr; }
  .form-actions { flex-direction: column; align-items: flex-start; gap: 14px; }
  .form-actions .btn { width: 100%; justify-content: center; }
}