/* Simply Ai — multi-step intake form */

.start-page {
  min-height: 100vh;
  background: var(--parchment);
  position: relative;
}

/* ============ Progress rail (inline, inside page) ============ */
.start-rail {
  max-width: 1180px;
  margin: 0 auto;
  padding: 32px 40px 0;
}
@media (max-width: 700px) { .start-rail { padding: 20px 20px 0; } }

.start-rail-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 24px;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 16px;
}
html[data-theme="dark"] .start-rail-inner { background: var(--parchment-2); }
@media (max-width: 700px) { .start-rail-inner { padding: 16px 18px; flex-wrap: wrap; } }

.rail-heading { display: flex; flex-direction: column; gap: 2px; flex-shrink: 0; }
.rail-heading-eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clay);
}
.rail-heading-title {
  font-family: "Newsreader", serif;
  font-size: 17px;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: -0.01em;
}
@media (max-width: 900px) { .rail-heading { display: none; } }

.rail-steps {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  max-width: 680px;
  justify-content: center;
}
.rail-step {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone-2);
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px 8px;
  border-radius: 6px;
  transition: color .2s, background .2s;
  white-space: nowrap;
}
.rail-step:hover:not(:disabled) { color: var(--ink); background: var(--mist); }
.rail-step:disabled { cursor: not-allowed; opacity: 0.6; }
.rail-step.active { color: var(--ink); }
.rail-step.done { color: var(--moss); }
.rail-step-num {
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 1px solid currentColor;
  display: inline-grid;
  place-items: center;
  font-size: 10px;
}
.rail-step.active .rail-step-num {
  background: var(--ink); color: var(--parchment); border-color: var(--ink);
}
.rail-step.done .rail-step-num {
  background: var(--moss); color: var(--parchment); border-color: var(--moss);
}
.rail-step-label { display: none; }
@media (min-width: 900px) { .rail-step-label { display: inline; } }

.rail-separator {
  width: 18px; height: 1px;
  background: var(--line);
  flex-shrink: 0;
}
@media (max-width: 700px) { .rail-separator { width: 8px; } }

.rail-save {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--stone-2);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.rail-save .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--moss);
  animation: pulse 2.4s ease-in-out infinite;
}
@media (max-width: 560px) { .rail-save { display: none; } }

/* ============ Layout ============ */
.start-body {
  max-width: 1180px;
  margin: 0 auto;
  padding: 40px 40px 160px;
  display: grid;
  grid-template-columns: 1fr 1.45fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 960px) {
  .start-body { grid-template-columns: 1fr; gap: 40px; padding: 32px 24px 140px; }
}

.start-left { position: sticky; top: 100px; }
@media (max-width: 960px) { .start-left { position: static; } }

.start-eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 20px;
}
.start-step-of {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--stone);
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.start-title {
  font-family: "Newsreader", serif;
  font-size: clamp(36px, 4.5vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.022em;
  color: var(--ink);
  font-weight: 400;
  margin: 0;
}
.start-title em { font-style: italic; color: var(--clay); }

.start-lead {
  margin-top: 20px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--dusk);
  max-width: 38ch;
}

.start-why {
  margin-top: 32px;
  padding: 20px 22px;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 14px;
  max-width: 38ch;
}
html[data-theme="dark"] .start-why { background: var(--parchment-2); }

.start-why-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 10px;
}
.start-why-body { font-size: 14px; line-height: 1.55; color: var(--dusk); }

/* ============ Right pane ============ */
.start-right { position: relative; min-height: 500px; }
.start-step {
  display: none;
  animation: stepIn .4s cubic-bezier(.2,.7,.2,1);
}
.start-step.active { display: block; }
@keyframes stepIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Field groups */
.field-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 24px;
}
.field-grid .field-full { grid-column: 1 / -1; }
@media (max-width: 620px) { .field-grid { grid-template-columns: 1fr; } }

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
}
.field-label .opt {
  text-transform: none;
  letter-spacing: 0;
  font-family: "Inter Tight", sans-serif;
  color: var(--stone-2);
  font-size: 12px;
  margin-left: 6px;
  font-weight: 400;
}
.field-hint {
  font-size: 12px;
  color: var(--stone);
  line-height: 1.4;
}

input.field-input,
textarea.field-input,
select.field-input {
  width: 100%;
  padding: 14px 16px;
  background: var(--parchment);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  font-family: "Inter Tight", sans-serif;
  font-size: 15px;
  color: var(--ink);
  transition: border-color .15s, box-shadow .15s, background .15s;
  box-sizing: border-box;
}
html[data-theme="dark"] input.field-input,
html[data-theme="dark"] textarea.field-input,
html[data-theme="dark"] select.field-input {
  background-color: var(--parchment-2);
  border-color: var(--line-strong);
}
html[data-theme="dark"] select.field-input {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%23C4BAA4' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
}
input.field-input::placeholder,
textarea.field-input::placeholder { color: var(--mute); }
input.field-input:focus,
textarea.field-input:focus,
select.field-input:focus {
  outline: none;
  border-color: var(--clay);
  box-shadow: 0 0 0 3px var(--clay-soft);
}
textarea.field-input { resize: vertical; min-height: 110px; line-height: 1.55; font-family: "Inter Tight", sans-serif; }

select.field-input {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%234A4842' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

.field.has-error input.field-input,
.field.has-error textarea.field-input,
.field.has-error select.field-input {
  border-color: #B24E3A;
  box-shadow: 0 0 0 3px rgba(178, 78, 58, 0.12);
}
.field-error {
  font-size: 12px;
  color: #B24E3A;
  display: none;
  margin-top: -2px;
}
.field.has-error .field-error { display: block; }

/* ============ Pill / chip selectors ============ */
.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.chip {
  --chip-bg: var(--parchment);
  --chip-border: var(--line-strong);
  padding: 11px 18px;
  border: 1px solid var(--chip-border);
  background: var(--chip-bg);
  border-radius: 999px;
  font-family: "Inter Tight", sans-serif;
  font-size: 14px;
  color: var(--ink);
  cursor: pointer;
  transition: all .15s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  user-select: none;
}
.chip:hover { border-color: var(--ink); }
.chip.selected {
  background: var(--ink);
  color: var(--parchment);
  border-color: var(--ink);
}
.chip .chip-check {
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 1px solid currentColor;
  display: inline-grid;
  place-items: center;
  opacity: 0.5;
  font-size: 10px;
}
.chip.selected .chip-check { opacity: 1; background: var(--parchment); color: var(--ink); border-color: var(--parchment); }
html[data-theme="dark"] .chip { background: var(--parchment-2); }
html[data-theme="dark"] .chip.selected { background: var(--ink); color: var(--parchment); }

/* ============ System card grid ============ */
.sys-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
@media (max-width: 620px) { .sys-grid { grid-template-columns: 1fr; } }

.sys-group-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--stone);
  margin: 24px 0 10px;
}
.sys-group-label:first-child { margin-top: 0; }

.sys-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--parchment);
  border: 1px solid var(--line);
  border-radius: 12px;
  cursor: pointer;
  transition: all .15s;
  user-select: none;
}
html[data-theme="dark"] .sys-card { background: var(--parchment-2); }
.sys-card:hover { border-color: var(--line-strong); }
.sys-card.selected { border-color: var(--clay); background: var(--clay-soft); }
html[data-theme="dark"] .sys-card.selected { background: rgba(217,119,87,0.12); border-color: var(--clay); }

.sys-check {
  width: 18px; height: 18px;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: var(--parchment);
  transition: all .15s;
}
.sys-card.selected .sys-check {
  background: var(--clay);
  border-color: var(--clay);
}
.sys-check svg { opacity: 0; transition: opacity .15s; }
.sys-card.selected .sys-check svg { opacity: 1; }

.sys-label {
  font-size: 14px;
  color: var(--ink);
  font-weight: 450;
}
.sys-sub {
  font-size: 12px;
  color: var(--stone);
  margin-top: 2px;
}

/* ============ Task row list ============ */
.task-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.task-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px 16px;
  background: var(--parchment);
  border: 1px solid var(--line);
  border-radius: 10px;
  cursor: pointer;
  transition: all .15s;
  user-select: none;
}
html[data-theme="dark"] .task-row { background: var(--parchment-2); }
.task-row:hover { border-color: var(--line-strong); }
.task-row.selected { border-color: var(--ink); background: var(--mist); }
html[data-theme="dark"] .task-row.selected { background: var(--parchment-3); border-color: var(--ink); }

.task-label { font-size: 15px; color: var(--ink); font-weight: 450; }
.task-sub { font-size: 12px; color: var(--stone); margin-top: 2px; }
.task-add {
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  font-size: 16px;
  color: var(--ink);
  line-height: 0;
  background: var(--parchment);
  flex-shrink: 0;
  transition: all .15s;
}
.task-row.selected .task-add {
  background: var(--ink); color: var(--parchment); border-color: var(--ink);
}
.task-row.selected .task-add::before { content: "✓"; font-size: 13px; }
.task-row:not(.selected) .task-add::before { content: "+"; }

/* ============ Socials row ============ */
.social-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px 14px;
  background: var(--parchment);
  border: 1px solid var(--line);
  border-radius: 10px;
  margin-bottom: 8px;
}
html[data-theme="dark"] .social-row { background: var(--parchment-2); }
@media (max-width: 520px) { .social-row { grid-template-columns: 1fr; gap: 6px; } }

.social-row-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--ink);
  letter-spacing: 0.06em;
}
.social-mark {
  width: 22px; height: 22px;
  border-radius: 6px;
  background: var(--ink);
  color: var(--parchment);
  display: grid;
  place-items: center;
  font-size: 10px;
  font-weight: 500;
  flex-shrink: 0;
}
.social-row input {
  width: 100%;
  border: none;
  background: transparent;
  font-size: 14px;
  font-family: "Inter Tight", sans-serif;
  color: var(--ink);
  padding: 8px 0;
}
.social-row input:focus { outline: none; }
.social-row input::placeholder { color: var(--mute); }

/* ============ Nav bar (footer) ============ */
.start-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(244, 237, 225, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--line);
  padding: 18px 40px;
  z-index: 30;
}
html[data-theme="dark"] .start-nav { background: rgba(26, 24, 22, 0.92); }
@media (max-width: 700px) { .start-nav { padding: 14px 20px; } }

.start-nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.start-nav-progress {
  flex: 1;
  max-width: 400px;
  height: 3px;
  background: var(--line);
  border-radius: 2px;
  overflow: hidden;
  margin: 0 16px;
}
.start-nav-progress-fill {
  height: 100%;
  background: var(--clay);
  transition: width .45s cubic-bezier(.2,.7,.2,1);
  width: var(--pg, 16%);
}
.start-nav .btn {
  padding: 13px 24px;
  border-radius: 999px;
  font-size: 14px;
  font-family: "Inter Tight", sans-serif;
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 450;
  transition: all .15s;
  background: transparent;
  color: var(--ink);
}
.start-nav .btn-back {
  border-color: var(--line-strong);
}
.start-nav .btn-back:hover:not(:disabled) { background: var(--mist); }
.start-nav .btn-back:disabled { opacity: 0.3; cursor: not-allowed; }
.start-nav .btn-next {
  background: var(--ink);
  color: var(--parchment);
  border-color: var(--ink);
  padding: 13px 26px;
}
html[data-theme="dark"] .start-nav .btn-next {
  background: var(--clay); color: #1A1816; border-color: var(--clay);
}
.start-nav .btn-next:hover { background: var(--ink-2); }
html[data-theme="dark"] .start-nav .btn-next:hover { background: var(--clay-deep); }
.start-nav .btn-next svg { transition: transform .2s; }
.start-nav .btn-next:hover svg { transform: translateX(2px); }

/* ============ Success panel ============ */
.start-success {
  display: none;
  padding: 60px 40px;
  max-width: 720px;
  margin: 80px auto;
  text-align: center;
  animation: stepIn .5s cubic-bezier(.2,.7,.2,1);
}
.start-success.active { display: block; }
.success-mark {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--moss-soft);
  color: var(--moss);
  display: grid;
  place-items: center;
  margin: 0 auto 28px;
}
html[data-theme="dark"] .success-mark { background: rgba(138,163,125,0.15); }
.success-mark svg { width: 28px; height: 28px; }

.success-title {
  font-family: "Newsreader", serif;
  font-size: clamp(30px, 4vw, 46px);
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 16px;
  line-height: 1.1;
  font-weight: 400;
}
.success-title em { font-style: italic; color: var(--clay); }
.success-copy {
  font-size: 16px;
  line-height: 1.6;
  color: var(--dusk);
  max-width: 48ch;
  margin: 0 auto 32px;
}
.success-meta {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px 40px;
  padding: 20px 32px;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 14px;
  text-align: left;
}
html[data-theme="dark"] .success-meta { background: var(--parchment-2); }
.success-meta-item .eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone-2);
  margin-bottom: 4px;
}
.success-meta-item .v { font-size: 15px; color: var(--ink); font-weight: 450; }

.success-actions {
  margin-top: 32px;
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Hide left panel and nav when success shown */
.start-page.done .start-left,
.start-page.done .start-right,
.start-page.done .start-nav { display: none; }

/* Dark mode specifics */
html[data-theme="dark"] .start-page { background: var(--parchment); }
html[data-theme="dark"] select.field-input {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%23BDB39B' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
}

/* Section header within a step */
.step-section + .step-section { margin-top: 36px; }
.step-section-head {
  font-family: "Newsreader", serif;
  font-size: 18px;
  font-style: italic;
  color: var(--clay);
  font-weight: 400;
  margin: 0 0 16px;
}