/* ============ INNER PAGE STYLES ============ */

/* Page hero (used on all non-home pages) */
.page-hero {
  padding: 72px 0 16px;
}
.crumbs {
  display: flex; gap: 8px; align-items: center;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 22px;
}
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--ink); }
.crumb-sep { opacity: .4; }

.page-h1 {
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: -.025em;
  font-weight: 800;
  margin: 22px 0 18px;
  text-wrap: balance;
  max-width: 920px;
  color: var(--ink);
}
.page-sub {
  font-size: 19px;
  color: var(--muted);
  max-width: 720px;
  text-wrap: pretty;
}

/* Page-level CTA strip */
.page-cta {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 36px 44px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.page-cta h3 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -.01em;
  margin: 0;
  max-width: 620px;
  text-wrap: balance;
}

/* Nav active state */
.nav-links a.active {
  background: var(--surface);
  color: var(--ink);
  font-weight: 700;
}

/* ============ SERVICE DETAIL ============ */
.detail-board {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 16px;
  margin-top: 16px;
}
.detail-viz {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex; flex-direction: column; justify-content: center;
  min-height: 340px;
}
.detail-viz > .feat-viz {
  margin: 0;
  min-height: 280px;
}
.detail-quick {
  background: var(--surface);
  border: 1px solid var(--hairline);
  color: var(--ink);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.detail-quick .sec-eyebrow { color: var(--accent); }
.quick-list { list-style: none; padding: 0; margin: 12px 0 0; display: flex; flex-direction: column; gap: 16px; }
.quick-list li { display: flex; gap: 14px; align-items: flex-start; }
.quick-num {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 28px; height: 28px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--bg);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  flex-shrink: 0;
}
.quick-h { font-weight: 700; font-size: 16px; letter-spacing: -.01em; }

.detail-section {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 44px;
}
.detail-section-h { display: flex; gap: 18px; align-items: baseline; margin-bottom: 32px; }
.detail-section-h .mono {
  font-size: 13px;
  color: var(--accent);
  letter-spacing: .1em;
}
.detail-section-h h2 {
  font-size: 28px;
  margin: 0;
  letter-spacing: -.01em;
}
.detail-items {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px 40px;
}
.detail-item { border-top: 1px solid var(--hairline); padding-top: 20px; }
.detail-item h4 {
  font-size: 17px;
  font-weight: 700;
  margin: 0 0 8px;
  letter-spacing: -.01em;
}
.detail-item p { margin: 0; color: var(--muted); font-size: 15px; }

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.related-card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 28px;
  text-decoration: none;
  color: inherit;
  display: flex; flex-direction: column; gap: 14px;
  transition: border-color .15s, transform .15s;
}
.related-card:hover { border-color: var(--hairline-strong); transform: translateY(-2px); }
.related-card h4 { margin: 0; font-size: 20px; letter-spacing: -.01em; }

/* ============ HOW IT WORKS (vertical) ============ */
.how-vert {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 16px;
  max-width: 980px;
}
.how-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  padding-bottom: 56px;
}
.how-step-rail { display: flex; flex-direction: column; align-items: center; }
.how-bub {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--bg);
  display: grid; place-items: center;
  font-family: "JetBrains Mono", monospace;
  font-weight: 700; font-size: 17px;
}
.how-line {
  flex: 1;
  width: 1px;
  background: repeating-linear-gradient(to bottom, var(--hairline-strong) 0 6px, transparent 6px 12px);
  margin-top: 12px;
  min-height: 60px;
}
.how-step-body { padding-top: 4px; }
.how-tag { font-size: 11px; color: var(--accent); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 10px; }
.how-step-body h3 {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 0 0 12px;
  line-height: 1.15;
}
.how-step-body p {
  color: var(--muted);
  font-size: 17px;
  margin: 0 0 22px;
  max-width: 640px;
}
.how-detail {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 22px;
}
.how-mock { display: flex; flex-direction: column; gap: 10px; }
.how-mock-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.how-pill {
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--hairline);
  font-size: 13px;
  font-weight: 600;
}
.how-pill.alt { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.how-pill.on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); font-weight: 700; }

/* ============ SECTORS OVERVIEW GRID ============ */
.sector-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 16px;
}
.sector-card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-decoration: none;
  color: inherit;
  display: flex; flex-direction: column;
  gap: 16px;
  transition: border-color .15s, transform .15s;
}
.sector-card:hover { border-color: var(--hairline-strong); transform: translateY(-2px); }
.sector-card.wide { grid-column: span 2; }
.sector-card h3 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 0;
  line-height: 1.15;
}
.sector-card p { margin: 0; color: var(--muted); font-size: 15px; }
.sector-card .sect-viz { flex: 1; }

/* Sectors page — simple article */
.sectors-article {
  max-width: 820px; margin: 0 auto;
}
.sectors-list {
  display: flex; flex-direction: column; gap: 16px;
  margin-bottom: 8px;
}
.sector-block {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
}
.sector-block h3 {
  font-size: 21px; font-weight: 700; letter-spacing: -.01em;
  margin: 0 0 10px; color: var(--ink);
}
.sector-block p {
  margin: 0; font-size: 16px; line-height: 1.8; color: var(--muted); text-wrap: pretty;
}
.sectors-article-lead {
  font-size: 20px; line-height: 1.7; color: var(--ink-2);
  margin: 0 0 20px;
}
.sectors-article p {
  font-size: 17px; line-height: 1.8; color: var(--muted);
  margin: 0 0 18px; text-wrap: pretty;
}
.sectors-article h2 {
  font-size: 28px; font-weight: 800; letter-spacing: -.02em;
  margin: 44px 0 16px; line-height: 1.2; color: var(--ink);
}
.sectors-article > h2:first-child,
.sectors-article > .sectors-article-lead:first-child { margin-top: 0; }
.sectors-article h3 {
  font-size: 21px; font-weight: 700; letter-spacing: -.01em;
  margin: 30px 0 8px; color: var(--ink);
}
.sectors-article h3 + p { margin-top: 0; }
.sectors-article ul {
  margin: 0 0 18px; padding-inline-start: 22px;
  display: flex; flex-direction: column; gap: 10px;
}
.sectors-article li {
  font-size: 17px; line-height: 1.6; color: var(--ink-2);
}

/* Sectors page — lead + one-system block */
.sectors-lead {
  font-size: 19px; line-height: 1.7; color: var(--ink-2);
  max-width: 760px; margin: 0; text-wrap: pretty;
}
.sectors-system {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius-lg); padding: 52px;
  align-items: center;
}
.sectors-system-l h2 {
  font-size: 34px; font-weight: 800; letter-spacing: -.02em;
  margin: 14px 0 16px; line-height: 1.12;
}
.sectors-system-l p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.7; }
.sectors-system-h {
  font-size: 12px; color: var(--muted); letter-spacing: .12em;
  text-transform: uppercase; margin-bottom: 18px;
}
.sectors-benefits { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.sectors-benefits li {
  position: relative; padding-inline-start: 30px;
  font-size: 16px; color: var(--ink-2); line-height: 1.5;
}
.sectors-benefits li::before {
  content: ""; position: absolute; inset-inline-start: 0; top: 9px;
  width: 14px; height: 8px;
  border-inline-start: 2px solid var(--accent); border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}

/* ============ PILLAR (sector detail axis) ============ */
.pillar {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 48px;
  align-items: center;
}
.pillar h2 {
  font-size: 32px;
  letter-spacing: -.02em;
  line-height: 1.15;
  margin: 0;
  text-wrap: balance;
}
.killer {
  background: var(--premium);
  color: var(--premium-ink);
  border-radius: var(--radius);
  padding: 28px;
}
.killer p { margin: 0; font-size: 16px; line-height: 1.6; }

/* ============ AI AGENTS GRID ============ */
.ai-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 16px;
}
.ai-card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex; flex-direction: column;
  position: relative;
}
.ai-card.wide { grid-column: span 2; }
.ai-card.dark { background: var(--brand-gradient); color: var(--premium-ink); border-color: transparent; }

/* Call-summary explainer mini-cards inside AI capability card */
.ai-mini-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.ai-mini {
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: 13px 14px;
  background: var(--surface-2);
}
.ai-mini-t { font-size: 13.5px; font-weight: 800; color: var(--ink); margin-bottom: 5px; }
.ai-mini-d { font-size: 12px; color: var(--muted); line-height: 1.55; text-wrap: pretty; }
.ai-card.dark p { color: color-mix(in oklch, var(--premium-ink) 70%, transparent); }
.ai-num { font-size: 11px; color: var(--muted); letter-spacing: .1em; }
.ai-card.dark .ai-num { color: color-mix(in oklch, var(--premium-ink) 50%, transparent); }
.ai-tag {
  font-size: 14.3px;
  color: var(--accent);
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-top: 18px;
}
.ai-card.dark .ai-tag { color: color-mix(in oklch, var(--premium-ink) 65%, transparent); }
.ai-card h3 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -.01em;
  margin: 10px 0 12px;
  line-height: 1.2;
}
.ai-card p { margin: 0; font-size: 15px; }
.ai-card-viz {
  margin-top: 24px;
  padding: 18px;
  background: rgba(255,255,255,.04);
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.06);
  color: var(--premium-ink);
}

.ai-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.ai-flow-step {
  padding: 16px 22px;
  border-left: 1px solid var(--hairline);
}
.ai-flow-step:first-child { border-left: none; padding-right: 0; }

/* ============ PRICING COMPARE TABLE ============ */
.compare {
  margin-top: 12px;
}
.compare-table {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.compare-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  padding: 16px 28px;
  border-bottom: 1px solid var(--hairline);
  font-size: 15px;
  align-items: center;
}
.compare-row:last-child { border-bottom: none; }
.compare-row > div:not(:first-child) { text-align: center; color: var(--muted); }
.compare-row .hl { color: var(--ink); font-weight: 700; }
.compare-row.compare-head {
  background: var(--surface-2);
  font-weight: 700;
  font-size: 14px;
  font-family: "JetBrains Mono", monospace;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.compare-row.compare-head > div:not(:first-child) { color: var(--ink); }
.compare-row.compare-head .hl { color: var(--accent); }

/* ============ CONTACT ============ */
.contact-board {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 16px;
  margin-top: 16px;
}
.contact-form, .contact-side {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.contact-form h3 { font-size: 26px; letter-spacing: -.01em; margin: 0; }
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin: 4px 0 22px;
}
.form-grid label {
  display: flex; flex-direction: column; gap: 6px;
  font-size: 13px;
  color: var(--muted);
  font-weight: 600;
}
.form-grid label.span-2 { grid-column: span 2; }
.req { color: #e5484d; margin-inline-start: 3px; }
.form-grid input.invalid,
.form-grid select.invalid,
.form-grid textarea.invalid {
  border-color: #e5484d;
  background: color-mix(in oklch, #e5484d 6%, var(--surface-2));
}
.field-error {
  color: #e5484d;
  font-size: 12px;
  font-weight: 600;
  margin-top: 2px;
}
.survey-q.invalid .survey-q-label { color: #e5484d; }
.form-grid input,
.form-grid select,
.form-grid textarea {
  font-family: inherit;
  font-size: 15px;
  padding: 12px 14px;
  border: 1px solid var(--hairline);
  border-radius: 10px;
  background: var(--surface-2);
  color: var(--ink);
  outline: none;
  transition: border-color .15s, background .15s;
  resize: vertical;
}
.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  border-color: var(--accent);
  background: var(--surface);
}
.form-success {
  text-align: center;
  padding: 40px 20px;
}
.form-success h3 { font-size: 28px; letter-spacing: -.02em; margin: 0; }

/* Survey (hidden #/survey) */
.survey-wrap { max-width: 620px; margin: 0 auto; }
.survey-q { margin-top: 22px; }
.survey-q-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  margin-bottom: 10px;
}
.survey-options { display: flex; flex-direction: column; gap: 10px; }
.survey-option {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--hairline);
  border-radius: 12px;
  background: var(--surface-2);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.survey-option:hover { border-color: var(--hairline-strong); }
.survey-option.active { border-color: var(--accent); background: var(--surface); }
.survey-option input { position: absolute; opacity: 0; width: 0; height: 0; }
.survey-option-box {
  width: 20px; height: 20px;
  border-radius: 6px;
  border: 2px solid var(--hairline-strong);
  flex-shrink: 0;
  position: relative;
  transition: border-color .15s, background .15s;
}
.survey-option.active .survey-option-box { border-color: var(--accent); background: var(--accent); }
.survey-option.active .survey-option-box::after {
  content: "";
  position: absolute;
  left: 6px; top: 2px;
  width: 5px; height: 10px;
  border: solid var(--accent-ink, #fff);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.contact-side .sec-eyebrow { color: var(--accent); }
.contact-channels {
  display: flex; flex-direction: column;
  margin-top: 12px;
}
.contact-channel {
  padding: 18px 0;
  border-bottom: 1px solid var(--hairline);
}
.contact-channel:last-child { border-bottom: none; }
.contact-note {
  margin-top: 18px;
  padding: 18px;
  background: var(--surface-2);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
}

/* ============ HOME · 4 SECTOR ICON CARDS ============ */
.four-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.four-card {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 36px 28px 28px;
  text-decoration: none;
  color: inherit;
  position: relative;
  display: flex; flex-direction: column;
  gap: 18px;
  transition: border-color .15s, transform .15s, background .15s;
}
.four-card:hover { border-color: var(--ink); transform: translateY(-2px); }
.four-card:hover .four-arrow { color: var(--accent); transform: translateX(-4px); }
.four-glyph {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--surface-2);
  border: 1px solid var(--hairline);
  display: grid; place-items: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 24px;
  color: var(--accent);
  font-weight: 700;
}
.four-label {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.01em;
}
.four-arrow {
  position: absolute;
  top: 24px; left: 24px;
  color: var(--muted);
  transition: color .15s, transform .15s;
}

/* ============ HERO · PLAY LABEL ============ */
.play-label {
  position: absolute;
  bottom: 36px;
  right: 50%;
  transform: translate(50%, 76px);
  display: flex; align-items: center; gap: 8px;
  font-size: 13px;
  color: color-mix(in oklch, var(--premium-ink) 70%, transparent);
  font-weight: 500;
}
.play-label .mono { color: var(--accent); }

/* ============ UNIFIED · BEFORE/AFTER INFOGRAPHIC ============ */
.infogr {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.infogr-side {
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative;
}
.infogr-side.before {
  background: var(--surface);
  border: 1px solid var(--hairline);
}
.infogr-side.after {
  background: var(--premium);
  color: var(--premium-ink);
}
.infogr-tag {
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.infogr-side.before .infogr-tag { color: var(--muted); }
.infogr-side.after .infogr-tag { color: var(--accent); }
.infogr-side h3 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 0 0 24px;
  line-height: 1.15;
}
.infogr-side ul {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex; flex-direction: column; gap: 14px;
}
.infogr-side li {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: 16px;
  line-height: 1.5;
}
.infogr-x, .infogr-ok {
  flex-shrink: 0;
  width: 22px; height: 22px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 800; font-size: 11px;
  margin-top: 3px;
}
.infogr-x {
  background: color-mix(in oklch, var(--muted) 18%, transparent);
  color: var(--muted);
}
.infogr-ok {
  background: var(--accent);
  color: var(--accent-ink);
}
.infogr-side.after li { color: color-mix(in oklch, var(--premium-ink) 88%, transparent); }
.infogr-stat {
  padding-top: 24px;
  border-top: 1px solid var(--hairline);
  display: flex; flex-direction: column; gap: 4px;
}
.infogr-side.after .infogr-stat { border-top-color: rgba(255,255,255,.1); }
.infogr-stat .v {
  font-size: 42px;
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1;
}
.infogr-side.after .infogr-stat .v { color: var(--accent); }
.infogr-stat .l { font-size: 13px; color: var(--muted); }
.infogr-side.after .infogr-stat .l { color: color-mix(in oklch, var(--premium-ink) 65%, transparent); }

/* ============ RESPONSIVE ============ */
@media (max-width: 960px) {
  .detail-board { grid-template-columns: 1fr; }
  .detail-items { grid-template-columns: 1fr; }
  .sector-grid { grid-template-columns: 1fr; }
  .sector-card.wide { grid-column: span 1; }
  .sectors-system { grid-template-columns: 1fr; gap: 28px; padding: 32px; }
  .sector-block { padding: 22px 24px; }
  .pillar { grid-template-columns: 1fr; padding: 28px; }
  .ai-grid { grid-template-columns: 1fr; }
  .ai-card.wide { grid-column: span 1; }
  .ai-flow { grid-template-columns: 1fr 1fr; }
  .ai-flow-step { border-left: none; border-top: 1px solid var(--hairline); padding: 16px; }
  .ai-flow-step:first-child, .ai-flow-step:nth-child(2) { border-top: none; }
  .compare-row { grid-template-columns: 1.4fr 1fr 1fr 1fr; padding: 12px 16px; font-size: 13px; }
  .contact-board { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid label.span-2 { grid-column: span 1; }
  .how-step { grid-template-columns: 56px 1fr; gap: 20px; }
  .how-bub { width: 44px; height: 44px; font-size: 14px; }
  .four-grid { grid-template-columns: 1fr 1fr; }
  .infogr { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .page-hero { padding: 40px 0 8px; }
  .page-h1 { font-size: clamp(31px, 9.5vw, 46px); }
  .page-sub { font-size: 16px; }
  .contact-form, .contact-side { padding: 24px; }
  .ai-flow { grid-template-columns: 1fr; }
  .four-grid { grid-template-columns: 1fr; }
  .how-step { grid-template-columns: 1fr; gap: 12px; }
  .compare-table { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .compare-row { min-width: 460px; }
}

/* ============ AUTH (login / sign up) ============ */
.auth-wrap {
  min-height: calc(100vh - 76px);
  display: flex; align-items: center; justify-content: center;
  padding: 56px 0;
}
.auth-card {
  max-width: 440px; margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
}
.auth-brand { display: block; margin-bottom: 28px; }
.auth-brand img { height: 38px; width: auto; }
.auth-title {
  font-size: 25px; font-weight: 800; letter-spacing: -.02em;
  margin: 0 0 8px; line-height: 1.2; color: var(--ink);
}
.auth-sub { margin: 0 0 28px; color: var(--muted); font-size: 15px; }
.auth-form { display: flex; flex-direction: column; gap: 16px; }
.auth-field { display: flex; flex-direction: column; gap: 7px; }
.auth-field span { font-size: 13px; font-weight: 600; color: var(--ink-2); }
.auth-field input {
  font-family: inherit; font-size: 15px;
  padding: 12px 14px;
  background: var(--surface-2);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  color: var(--ink);
  transition: border-color .15s;
}
.auth-field input:focus { outline: none; border-color: var(--ink); }
.auth-field input::placeholder { color: var(--muted); }
.auth-row { display: flex; align-items: center; justify-content: space-between; }
.auth-check { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); cursor: pointer; }
.auth-check input { width: 15px; height: 15px; accent-color: var(--ink); }
.auth-link { font-size: 13px; color: var(--ink); text-decoration: none; font-weight: 600; }
.auth-link:hover { text-decoration: underline; }
.auth-submit { width: 100%; justify-content: center; margin-top: 4px; }
.auth-divider {
  display: flex; align-items: center; gap: 14px;
  margin: 24px 0; color: var(--muted); font-size: 13px;
}
.auth-divider::before, .auth-divider::after {
  content: ""; flex: 1; height: 1px; background: var(--hairline);
}
.auth-sso {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 10px;
  font-family: inherit; font-size: 15px; font-weight: 600; cursor: pointer;
  padding: 12px 14px;
  background: var(--surface); color: var(--ink);
  border: 1px solid var(--hairline-strong); border-radius: 999px;
  transition: background .15s;
}
.auth-sso:hover { background: var(--surface-2); }
.auth-sso-glyph {
  width: 20px; height: 20px; display: grid; place-items: center;
  border-radius: 50%; background: var(--ink); color: var(--surface);
  font-weight: 800; font-size: 12px; font-family: "JetBrains Mono", monospace;
}
.auth-switch { margin: 26px 0 0; text-align: center; font-size: 14px; color: var(--muted); }
.auth-switch button {
  background: none; border: none; padding: 0; cursor: pointer;
  font-family: inherit; font-size: 14px; font-weight: 700; color: var(--ink);
}
.auth-switch button:hover { text-decoration: underline; }

@media (max-width: 600px) {
  .auth-card { padding: 32px 24px; }
}