/* Product surfaces reuse the app's theme, focus treatment and control geometry. */
.welcome {
  overflow: clip;
}
.welcome a {
  text-decoration: none;
}
.welcome a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.welcome .btn {
  text-decoration: none;
}
.welcome-nav,
.welcome-footer {
  max-width: 1440px;
  margin: auto;
  padding: 26px 48px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.brand-home {
  color: var(--ink);
}
.welcome-nav nav {
  display: flex;
  gap: 32px;
  margin-left: auto;
  align-items: center;
}
.welcome-nav nav a {
  color: var(--ink);
  padding: 12px 0;
  font-weight: 550;
}
.welcome .brand {
  margin: 0;
}
.welcome-hero {
  padding: 82px 48px 0;
  text-align: center;
  max-width: 1440px;
  margin: auto;
}
.welcome-hero h1 {
  font-size: clamp(42px, 5.4vw, 78px);
  line-height: 1.08;
  letter-spacing: -0.055em;
  font-weight: 650;
  margin: 26px auto;
  max-width: 1160px;
}
.welcome-hero h1 span,
.welcome-value h2 span {
  color: var(--accent);
}
.welcome-lead {
  font-size: 19px;
  line-height: 1.65;
  color: var(--muted);
  max-width: 760px;
  margin: 0 auto;
}
.welcome-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  align-items: center;
  margin: 30px 0 18px;
}
.welcome .btn {
  min-height: 50px;
  padding: 13px 22px;
  gap: 24px;
}
.welcome-text-link {
  color: var(--accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
}
.welcome-reassurance {
  color: var(--muted);
  font-size: 12px;
}
.product-scene {
  margin-top: 64px;
  padding: 28px;
  text-align: left;
  border: 1px solid var(--hero-line);
  background:
    radial-gradient(ellipse at 50% 0, var(--hero), transparent 75%),
    var(--surface-soft);
  border-radius: 28px;
}
.scene-heading,
.scene-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}
.scene-heading {
  margin: 0 4px 26px;
}
.scene-label {
  font-size: 11px;
  letter-spacing: 0.13em;
  font-weight: 650;
}
.scene-example {
  color: var(--muted);
  font-size: 12px;
}
.scene-flow {
  display: grid;
  grid-template-columns: 1fr 1.13fr 1fr;
  gap: 20px;
  align-items: stretch;
}
.scene-flow article {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px;
  background: var(--surface);
  min-width: 0;
}
.scene-flow h2 {
  font-size: 23px;
  line-height: 1.25;
  letter-spacing: -0.025em;
  margin: 12px 0;
}
.scene-flow p {
  color: var(--muted);
  line-height: 1.65;
}
.scene-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--hero);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 24px;
}
.scene-flow .eyebrow {
  font-size: 9px;
  margin: 0;
  letter-spacing: 0.12em;
}
.scene-detail {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12px;
  line-height: 1.6;
  margin-top: 14px;
}
.scene-detail span {
  color: var(--muted);
}
.scene-status {
  display: inline-block;
  background: var(--success-bg);
  color: var(--success-text);
  padding: 7px 10px;
  border-radius: 7px;
  font-size: 11px;
  margin-top: 24px;
}
.scene-flow .scene-message {
  margin: 20px 0;
  box-shadow: 0 12px 32px var(--shadow);
  padding: 28px 24px;
}
.scene-mail-top {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 9px;
  letter-spacing: 0.11em;
  color: var(--muted);
  margin-bottom: 28px;
}
.scene-mail-icon {
  font-size: 24px;
  line-height: 1;
  color: var(--accent);
}
.scene-email-button {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  border-radius: 8px;
  background: var(--accent);
  color: var(--on-accent);
  font-size: 12px;
  font-weight: 550;
  margin: 24px 0 16px;
}
.scene-message small {
  color: var(--muted);
  font-size: 11px;
}
.scene-check {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--success-bg);
  color: var(--success-text);
  font-size: 24px;
  margin-bottom: 24px;
}
.scene-value {
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 16px;
}
.scene-value strong {
  font-size: 32px;
  letter-spacing: -0.05em;
}
.scene-value span {
  font-size: 10px;
  line-height: 1.6;
  color: var(--muted);
}
.scene-bottom {
  margin: 26px 4px 0;
  font-size: 11px;
  color: var(--muted);
}
.scene-bottom a {
  color: var(--accent);
}
.welcome-section {
  max-width: 1248px;
  margin: auto;
  padding: 112px 48px;
}
.welcome-section h2,
.welcome-close h2 {
  font-size: clamp(32px, 3.5vw, 50px);
  line-height: 1.12;
  letter-spacing: -0.045em;
  font-weight: 600;
  margin: 18px 0 24px;
}
.welcome-section-title > p:not(.eyebrow) {
  font-size: 17px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 440px;
}
.workflow-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.workflow-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.workflow-list li {
  display: flex;
  gap: 24px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}
.workflow-list li:first-child {
  padding-top: 0;
}
.workflow-list li > span {
  font-size: 12px;
  color: var(--accent);
  padding-top: 6px;
}
.workflow-list h3 {
  font-size: 21px;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
}
.workflow-list p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.workflow-list a {
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}
.workflow-list small {
  color: var(--muted);
  line-height: 1.6;
  display: block;
}
.welcome-value {
  max-width: none;
  text-align: center;
  background: var(--surface-soft);
}
.value-ledger {
  max-width: 1056px;
  margin: 52px auto 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  text-align: left;
}
.value-ledger > div {
  padding: 0 36px;
  border-left: 1px solid var(--line);
}
.value-ledger > div:first-child {
  border: 0;
}
.value-ledger span {
  display: block;
  color: var(--accent);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.value-ledger strong {
  font-size: 21px;
  font-weight: 600;
}
.value-ledger p {
  color: var(--muted);
  line-height: 1.7;
  font-size: 14px;
}
.offer-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.offer-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 36px;
}
.offer-label {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 19px;
  font-weight: 600;
}
.offer-label .pill {
  font-size: 9px;
  letter-spacing: 0.04em;
}
.offer-price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin: 26px 0 18px;
}
.offer-price strong {
  font-size: 64px;
  font-weight: 600;
  letter-spacing: -0.06em;
  line-height: 1;
}
.offer-price span {
  color: var(--muted);
  font-size: 12px;
}
.offer-card > p:not(.offer-price) {
  color: var(--muted);
  line-height: 1.6;
}
.offer-card ul {
  padding: 24px 0;
  margin: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}
.offer-card li {
  position: relative;
  padding-left: 24px;
  line-height: 1.5;
  font-size: 13px;
}
.offer-card li::before {
  content: "✓";
  color: var(--accent);
  position: absolute;
  left: 0;
}
.offer-current {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  margin-bottom: 24px;
}
.offer-current p {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.7;
}
.offer-card .btn {
  width: 100%;
  justify-content: center;
}
.offer-card .welcome-text-link {
  display: flex;
  justify-content: center;
  margin-top: 8px;
  font-size: 13px;
}
.price-calculator {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}
.price-calculator h3 {
  font-size: 17px;
  margin: 0 0 20px;
}
.calculator-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.calculator-inputs label {
  font-size: 11px;
  margin: 0;
  color: var(--muted);
}
.calculator-inputs input {
  margin: 8px 0 0;
  width: 100%;
}
#break-even {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink);
  margin: 20px 0 12px;
}
.price-calculator small {
  display: block;
  font-size: 11px;
  color: var(--muted);
  line-height: 1.6;
}
.welcome-faq {
  padding-top: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.welcome-faq details {
  border-bottom: 1px solid var(--line);
}
.welcome-faq summary {
  padding: 22px 0;
  font-size: 15px;
  font-weight: 550;
  line-height: 1.6;
  cursor: pointer;
}
.welcome-faq details p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  padding-bottom: 24px;
  margin: 0;
}
.welcome-close {
  text-align: center;
  background: var(--hero);
  padding: 80px 24px;
}
.welcome-close p {
  color: var(--hero-text);
  font-size: 17px;
}
.welcome-close img {
  margin-bottom: 12px;
}
.welcome-footer {
  padding-top: 36px;
  padding-bottom: 36px;
  font-size: 12px;
  color: var(--muted);
}
.welcome-footer > span {
  margin-left: auto;
}
.welcome-footer a {
  color: var(--accent);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--surface);
  padding: 12px;
  z-index: 100;
}
.skip-link:focus {
  top: 10px;
}
.demo-banner {
  background: var(--hero);
  border: 1px solid var(--hero-line);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.demo-banner p {
  margin: 6px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--hero-text);
}
.demo-banner a {
  flex-shrink: 0;
}
/* Keep personal onboarding after the complete demo and its result panels. */
.demo-next-steps {
  margin-top: 28px;
}
.demo-sample-import {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.demo-sample-import p {
  margin-top: 0;
}
.demo-journey {
  margin-bottom: 28px;
}
.demo-journey > p {
  color: var(--muted);
}
.demo-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 20px;
}
.demo-steps > div {
  padding: 20px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.demo-steps .eyebrow {
  font-size: 10px;
}
.demo-steps h3 {
  font-size: 17px;
  margin: 12px 0;
}
.demo-steps p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}
.demo-steps .btn {
  margin-top: 8px;
}
@media (min-width: 1800px) {
  .welcome-hero {
    padding-top: 100px;
  }
}
@media (max-width: 1100px) {
  .welcome-nav,
  .welcome-footer {
    padding-left: 32px;
    padding-right: 32px;
  }
  .welcome-hero {
    padding: 64px 32px 0;
  }
  .welcome-section {
    padding: 80px 32px;
  }
  .workflow-section,
  .offer-section,
  .welcome-faq {
    gap: 48px;
  }
  .scene-flow {
    gap: 12px;
  }
  .scene-flow article,
  .scene-flow .scene-message {
    padding: 20px;
  }
  .scene-flow h2 {
    font-size: 20px;
  }
  .product-scene {
    padding: 24px;
  }
  .scene-detail {
    flex-direction: column;
    gap: 2px;
  }
  .scene-value {
    flex-wrap: wrap;
    gap: 8px;
  }
  .welcome-faq {
    padding-top: 0;
  }
}
@media (max-width: 800px) {
  .welcome-nav {
    flex-wrap: wrap;
    gap: 16px;
    padding: 20px 24px;
  }
  .welcome-nav .theme-switcher {
    margin-left: auto;
  }
  .welcome-nav nav {
    order: 3;
    width: 100%;
    justify-content: center;
    margin: 0;
  }
  .welcome-hero {
    padding: 44px 24px 0;
  }
  .welcome-hero h1 {
    font-size: clamp(40px, 6vw, 58px);
  }
  .welcome-lead {
    font-size: 17px;
  }
  .wide-break {
    display: none;
  }
  .product-scene {
    margin-top: 44px;
    padding: 20px;
  }
  .scene-flow {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .scene-flow article,
  .scene-flow .scene-message {
    margin: 0;
    padding: 24px;
  }
  .scene-customer {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 24px;
  }
  .scene-customer .scene-avatar {
    grid-row: 1 / 4;
    align-self: center;
    margin: 0;
    width: 64px;
    height: 64px;
  }
  .scene-customer .eyebrow,
  .scene-customer h2,
  .scene-customer > p:not(.eyebrow) {
    grid-column: 2;
    margin: 0;
  }
  .scene-customer .scene-detail {
    margin: 16px 0 0;
  }
  .scene-customer .scene-status {
    grid-column: 1 / -1;
    justify-self: start;
    margin-top: 12px;
  }
  .scene-message {
    max-width: 100%;
  }
  .scene-mail-top {
    margin-bottom: 18px;
  }
  .scene-email-button {
    max-width: 360px;
  }
  .scene-result {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 24px;
  }
  .scene-check {
    grid-row: 1 / 3;
    margin: 0;
    align-self: center;
  }
  .scene-result .eyebrow,
  .scene-result h2 {
    grid-column: 2;
    margin: 0;
  }
  .scene-result .scene-detail {
    margin-top: 20px;
  }
  .scene-value {
    margin: 16px 0 0;
    padding: 0;
    border: 0;
  }
  .scene-heading {
    flex-wrap: wrap;
    margin-bottom: 20px;
    gap: 8px;
  }
  .scene-bottom {
    flex-wrap: wrap;
    line-height: 1.7;
    margin-top: 20px;
  }
  .workflow-section,
  .offer-section,
  .welcome-faq {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .welcome-section {
    padding: 64px 24px;
  }
  .welcome-section-title > p:not(.eyebrow) {
    max-width: 100%;
  }
  .welcome-faq {
    padding-top: 0;
  }
  .value-ledger {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-top: 32px;
  }
  .value-ledger > div {
    border: 0;
    padding: 0;
    text-align: center;
  }
  .value-ledger span {
    margin-bottom: 12px;
  }
  .value-ledger p {
    margin-bottom: 0;
  }
  .welcome-footer {
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 24px;
    gap: 16px;
  }
  .welcome-footer > span {
    margin: 0;
    order: 3;
    width: 100%;
  }
  .demo-steps {
    grid-template-columns: 1fr;
  }
  .demo-banner {
    align-items: start;
    flex-direction: column;
    padding: 16px;
  }
}
@media (max-width: 440px) {
  .welcome-nav,
  .welcome-hero {
    padding-left: 18px;
    padding-right: 18px;
  }
  .welcome-nav {
    column-gap: 10px;
  }
  .welcome-hero h1 {
    font-size: 40px;
  }
  .welcome-hero .eyebrow {
    font-size: 9px;
    line-height: 1.8;
  }
  .welcome-actions {
    flex-direction: column;
    gap: 8px;
  }
  .welcome-reassurance {
    font-size: 11px;
    line-height: 1.7;
  }
  .product-scene {
    border-radius: 18px;
    padding: 14px;
  }
  .scene-flow article,
  .scene-flow .scene-message {
    padding: 18px;
  }
  .scene-label {
    font-size: 9px;
  }
  .scene-customer,
  .scene-result {
    column-gap: 12px;
  }
  .scene-flow h2 {
    font-size: 19px;
  }
  .scene-value {
    flex-direction: column;
    align-items: start;
  }
  .scene-value strong {
    font-size: 28px;
  }
  .welcome-section {
    padding-left: 22px;
    padding-right: 22px;
  }
  .offer-card {
    padding: 24px;
  }
  .offer-price strong {
    font-size: 56px;
  }
  .calculator-inputs {
    gap: 12px;
  }
  .welcome-close {
    padding: 64px 22px;
  }
}
.welcome-arrow {
  display: inline-block;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  vertical-align: middle;
}
.scene-mail-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}
.demo-result {
  display: block;
  font-size: 32px;
  letter-spacing: -0.04em;
  color: var(--accent);
  margin: 12px 0 4px;
}

@media(max-width:900px) {
 .welcome-nav {position:relative;flex-wrap:nowrap;padding:12px 16px;gap:4px}
 .welcome-nav .brand-home {margin-right:auto;min-width:0}
 .welcome-nav .brand {font-size:16px;gap:5px}
 .welcome-nav .mark {width:26px;height:26px}
 .welcome-nav nav {position:absolute;left:0;right:0;top:100%;width:auto;z-index:30;margin:0;display:flex;flex-direction:column;align-items:stretch;gap:4px;padding:16px;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:0 12px 20px #0002}
 .welcome-nav nav a {padding:12px;min-height:44px;text-align:left}
}
@media(max-width:380px) {.welcome-nav {padding-inline:12px}.welcome-nav .brand {font-size:15px}}