:root {
  --ink: #18211f;
  --muted: #60716b;
  --paper: #fbfbf7;
  --soft: #eef3ee;
  --line: #d9e1da;
  --green: #1e6b55;
  --green-dark: #124334;
  --clay: #b76e45;
  --white: #ffffff;
  --shadow: 0 24px 60px rgba(17, 30, 25, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter, "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui,
    sans-serif;
  line-height: 1.6;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  color: var(--white);
  transition:
    background 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease,
    padding 180ms ease;
}

.site-header.is-scrolled {
  padding-block: 12px;
  background: rgba(251, 251, 247, 0.92);
  color: var(--ink);
  box-shadow: 0 10px 30px rgba(20, 33, 31, 0.08);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1rem;
  letter-spacing: 0;
}

.brand small {
  margin-top: -2px;
  color: currentColor;
  font-size: 0.78rem;
  opacity: 0.76;
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.92rem;
}

.nav a {
  text-decoration: none;
  opacity: 0.82;
}

.nav a:hover {
  opacity: 1;
}

.nav-cta {
  padding: 8px 14px;
  border: 1px solid currentColor;
  border-radius: 8px;
}

.hero {
  position: relative;
  display: grid;
  min-height: 92vh;
  place-items: end start;
  overflow: hidden;
  padding: 140px clamp(20px, 6vw, 88px) 72px;
  color: var(--white);
}

.hero-bg,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-bg {
  background-image: url("./assets/hero-living-room.jpg");
  background-position: center;
  background-size: cover;
  transform: scale(1.02);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(13, 23, 20, 0.82), rgba(13, 23, 20, 0.46) 46%, rgba(13, 23, 20, 0.18)),
    linear-gradient(0deg, rgba(13, 23, 20, 0.54), rgba(13, 23, 20, 0.08) 44%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 940px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--clay);
  font-size: 0.86rem;
  font-weight: 800;
}

.hero .eyebrow {
  color: #e8c1a6;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 940px;
  margin: 0;
  font-size: clamp(2.5rem, 6vw, 5.2rem);
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(1.85rem, 4vw, 3.2rem);
  line-height: 1.14;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.22rem;
  line-height: 1.3;
  letter-spacing: 0;
}

.hero-lede {
  max-width: 660px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.05rem, 2vw, 1.32rem);
}

.hero-actions,
.upload-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 12px 18px;
  font-weight: 800;
  text-decoration: none;
  transition:
    transform 160ms ease,
    background 160ms ease,
    border-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: var(--green);
  color: var(--white);
}

.button.primary:hover {
  background: var(--green-dark);
}

.button.ghost {
  border: 1px solid rgba(255, 255, 255, 0.66);
  color: var(--white);
}

.button.secondary {
  border: 1px solid var(--line);
  background: var(--white);
}

.hero-note {
  max-width: 580px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.94rem;
}

.section {
  scroll-margin-top: 76px;
  padding: clamp(72px, 10vw, 126px) clamp(20px, 6vw, 88px);
}

.section.compact {
  padding-top: clamp(64px, 8vw, 92px);
}

.section-heading {
  max-width: 860px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-heading p:not(.eyebrow) {
  max-width: 680px;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 1.04rem;
}

.section-heading p.section-line {
  max-width: 1120px;
}

@media (min-width: 861px) {
  .desktop-nowrap {
    white-space: nowrap;
  }

  #process .section-heading {
    max-width: 1180px;
  }

  .process-title {
    font-size: 2.65rem;
  }
}

.symptom-grid,
.path-grid,
.process-grid,
.flow-diagram,
.faq-grid {
  display: grid;
  max-width: 1120px;
  margin: 0 auto;
  gap: 18px;
}

.symptom-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.section-bridge {
  display: flex;
  max-width: 980px;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin: 28px auto 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px 20px;
  background: var(--white);
  box-shadow: 0 14px 36px rgba(24, 33, 31, 0.06);
}

.section-bridge p {
  max-width: 650px;
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.symptom-card,
.path-card,
.process-step,
.flow-step,
.faq-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 14px 36px rgba(24, 33, 31, 0.06);
}

.symptom-card {
  padding: 28px;
}

.symptom-card span,
.path-label,
.value-list span,
.timeline-item span {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 900;
}

.symptom-card p,
.path-card p,
.path-card li,
.process-step p,
.flow-step p,
.copy-stack p,
.value-list p,
.timeline-item p,
.faq-item p,
.pricing-cta p,
.upload-panel p {
  color: var(--muted);
}

.contrast,
.visual-band {
  background: var(--soft);
}

.quiz-section {
  background: #24322f;
  color: var(--white);
}

.quiz-section .section-heading p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.74);
}

.quiz-section .eyebrow {
  color: #e8c1a6;
}

.quiz-panel {
  max-width: 720px;
  margin: 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  padding: clamp(26px, 4vw, 40px);
  background: rgba(255, 255, 255, 0.04);
}

.quiz-toggle {
  display: flex;
  gap: 10px;
  margin-bottom: 26px;
}

.quiz-toggle button {
  flex: 1;
  min-height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  background: transparent;
  color: rgba(255, 255, 255, 0.72);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease;
}

.quiz-toggle button.is-active {
  border-color: var(--green);
  background: var(--green);
  color: var(--white);
}

.quiz-progress {
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
}

.quiz-progress span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--green), var(--clay));
  transition: width 220ms ease;
}

.quiz-count {
  margin: 16px 0 6px;
  color: #e8c1a6;
  font-size: 0.84rem;
  font-weight: 800;
}

.quiz-question {
  min-height: 64px;
  margin: 0 0 22px;
  font-size: clamp(1.2rem, 2.4vw, 1.5rem);
}

.quiz-options {
  display: grid;
  gap: 10px;
}

.quiz-options button {
  min-height: 52px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background 140ms ease, border-color 140ms ease, transform 140ms ease;
}

.quiz-options button:hover {
  border-color: var(--green);
  background: rgba(30, 107, 85, 0.4);
  transform: translateY(-1px);
}

.quiz-back,
.quiz-restart {
  margin-top: 18px;
  border: 0;
  background: none;
  color: rgba(255, 255, 255, 0.62);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.quiz-back:hover,
.quiz-restart:hover {
  color: var(--white);
}

.quiz-result[hidden],
.quiz-body[hidden] {
  display: none;
}

.quiz-score {
  margin: 0 0 6px;
  color: #e8c1a6;
  font-size: 0.9rem;
  font-weight: 800;
}

.quiz-result h3 {
  font-size: clamp(1.35rem, 2.6vw, 1.7rem);
}

.quiz-dims {
  width: fit-content;
  margin: 14px 0 0;
  border-radius: 999px;
  padding: 6px 14px;
  background: rgba(183, 110, 69, 0.24);
  color: #e8c1a6;
  font-size: 0.9rem;
  font-weight: 800;
}

.quiz-copy {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.78);
}

.quiz-copy-btn {
  border-color: transparent;
}

.quiz-result-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.quiz-result-actions .quiz-restart {
  margin-top: 0;
}

.quiz-result small {
  display: block;
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.84rem;
}

.split {
  display: grid;
  max-width: 1120px;
  margin: 0 auto;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(32px, 7vw, 84px);
  align-items: start;
}

.copy-stack p {
  margin: 0;
  font-size: 1.08rem;
}

.copy-stack p + p {
  margin-top: 18px;
}

.path-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.path-card {
  display: flex;
  min-height: 430px;
  flex-direction: column;
  padding: 34px;
}

.path-card.home {
  border-top: 5px solid #6b9786;
}

.path-card.business {
  border-top: 5px solid #2f5d6b;
}

.path-card ul {
  margin: 18px 0 0;
  padding-left: 20px;
}

.text-link {
  margin-top: auto;
  color: var(--green-dark);
  font-weight: 900;
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.process-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.process-step {
  padding: 28px;
}

.process-step b {
  display: block;
  margin-bottom: 28px;
  color: var(--clay);
  font-size: 2rem;
  line-height: 1;
}

.flow-diagram {
  position: relative;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.flow-diagram::before {
  position: absolute;
  top: 53px;
  right: 12.5%;
  left: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--clay));
  content: "";
}

.flow-step {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 360px;
  align-content: start;
  gap: 10px;
  padding: 24px;
}

.flow-step b {
  color: var(--clay);
  font-size: 0.82rem;
  letter-spacing: 0;
}

.flow-step strong,
.flow-step small {
  display: block;
}

.flow-step strong {
  color: var(--green-dark);
  font-size: 0.98rem;
}

.flow-step small {
  min-height: 24px;
  color: var(--clay);
  font-weight: 800;
}

.flow-icon {
  position: relative;
  display: grid;
  width: 72px;
  height: 72px;
  place-items: center;
  border: 2px solid var(--green);
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 10px 24px rgba(30, 107, 85, 0.16);
}

.plan-icon::before {
  width: 38px;
  height: 28px;
  border: 2px solid var(--green-dark);
  border-radius: 4px;
  background:
    linear-gradient(90deg, transparent 48%, var(--line) 49%, var(--line) 51%, transparent 52%),
    linear-gradient(0deg, transparent 48%, var(--line) 49%, var(--line) 51%, transparent 52%);
  content: "";
}

.report-icon::before {
  width: 34px;
  height: 42px;
  border: 2px solid var(--green-dark);
  border-radius: 4px;
  background:
    linear-gradient(var(--clay), var(--clay)) 8px 12px / 18px 2px no-repeat,
    linear-gradient(var(--line), var(--line)) 8px 21px / 22px 2px no-repeat,
    linear-gradient(var(--line), var(--line)) 8px 30px / 16px 2px no-repeat;
  content: "";
}

.support-icon::before,
.support-icon::after {
  position: absolute;
  border-radius: 50%;
  content: "";
}

.support-icon::before {
  width: 34px;
  height: 34px;
  border: 2px solid var(--green-dark);
}

.support-icon::after {
  width: 12px;
  height: 12px;
  background: var(--clay);
  box-shadow:
    0 -20px 0 -2px var(--green),
    18px 9px 0 -2px var(--green),
    -18px 9px 0 -2px var(--green);
}

.weekly-icon::before {
  width: 38px;
  height: 30px;
  border-right: 2px solid var(--green-dark);
  border-bottom: 2px solid var(--green-dark);
  border-left: 2px solid var(--green-dark);
  border-radius: 4px;
  background:
    linear-gradient(var(--green-dark), var(--green-dark)) 0 0 / 100% 2px no-repeat,
    linear-gradient(var(--clay), var(--clay)) 7px 10px / 8px 8px no-repeat,
    linear-gradient(var(--line), var(--line)) 20px 12px / 12px 2px no-repeat,
    linear-gradient(var(--line), var(--line)) 7px 22px / 24px 2px no-repeat;
  content: "";
}

.preview-frame {
  max-width: 1080px;
  margin: 36px auto 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.preview-frame img {
  width: 100%;
}

.preview-frame figcaption {
  padding: 14px 18px;
  color: var(--muted);
  font-size: 0.9rem;
}

.value-layout {
  display: grid;
  max-width: 1120px;
  margin: 0 auto;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: start;
}

.value-list {
  display: grid;
  gap: 16px;
}

.value-list div {
  border-left: 4px solid var(--green);
  padding: 4px 0 6px 18px;
}

.value-list p {
  margin: 0;
}

.report-previews {
  display: grid;
  gap: 16px;
}

.report-previews img {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(24, 33, 31, 0.08);
}

.report-previews.single-report img {
  box-shadow: var(--shadow);
}

.timeline-layout {
  display: grid;
  max-width: 1120px;
  margin: 0 auto;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: start;
}

.timeline {
  position: relative;
  display: grid;
  gap: 18px;
  padding-left: 24px;
}

.timeline::before {
  position: absolute;
  top: 12px;
  bottom: 12px;
  left: 7px;
  width: 2px;
  background: linear-gradient(var(--green), var(--clay));
  content: "";
}

.timeline-item {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  background: var(--white);
  box-shadow: 0 14px 36px rgba(24, 33, 31, 0.06);
}

.timeline-item::before {
  position: absolute;
  top: 30px;
  left: -25px;
  width: 14px;
  height: 14px;
  border: 3px solid var(--paper);
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 1px var(--green);
  content: "";
}

.timeline-item:nth-child(3)::before {
  background: var(--clay);
  box-shadow: 0 0 0 1px var(--clay);
}

.summary-shot {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.summary-shot img {
  width: 100%;
}

.summary-shot figcaption {
  padding: 14px 18px;
  color: var(--muted);
  font-size: 0.9rem;
}

.pricing {
  background: var(--paper);
}

.pricing-entry,
.pricing-ladder {
  max-width: 1120px;
  margin: 0 auto;
}

.pricing-entry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px 26px;
  background: #f6efe9;
  box-shadow: 0 14px 36px rgba(24, 33, 31, 0.06);
}

.pricing-entry span,
.plan-kicker {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--clay);
  font-size: 0.78rem;
  font-weight: 900;
}

.pricing-entry h3,
.plan-card h3 {
  margin: 0;
}

.pricing-entry p,
.plan-card p,
.plan-card small {
  color: var(--muted);
}

.pricing-entry p {
  max-width: 620px;
  margin: 8px 0 0;
}

.entry-prices,
.plan-prices,
.price-groups {
  display: grid;
  gap: 8px;
}

.entry-prices,
.compact-groups {
  min-width: 220px;
}

.entry-prices strong,
.plan-prices strong,
.price-groups strong,
.tier-list strong {
  color: var(--green-dark);
}

.price-groups {
  margin-top: 22px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.pricing-entry .price-groups {
  margin-top: 0;
  border-top: 0;
  padding-top: 0;
}

.price-groups div,
.tier-group {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: var(--white);
}

.price-groups span {
  display: block;
  margin-bottom: 4px;
  color: var(--clay);
  font-size: 0.8rem;
  font-weight: 900;
}

.pricing-ladder {
  display: grid;
  grid-template-columns: 0.92fr 1.28fr 0.92fr;
  gap: 18px;
  margin-top: 22px;
  align-items: stretch;
}

.plan-card {
  position: relative;
  display: flex;
  min-height: 430px;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  background: var(--white);
  box-shadow: 0 14px 36px rgba(24, 33, 31, 0.06);
}

.plan-card p {
  margin: 14px 0 0;
}

.plan-card small {
  display: block;
  margin-top: auto;
  padding-top: 18px;
  font-size: 0.86rem;
  font-weight: 700;
}

.anchor-plan,
.future-plan {
  opacity: 0.82;
}

.anchor-plan {
  margin-top: 22px;
}

.future-plan {
  margin-top: 34px;
}

.recommended-plan {
  border: 2px solid var(--green);
  background: #fbfffc;
  box-shadow: 0 28px 70px rgba(30, 107, 85, 0.18);
}

.plan-badge {
  position: absolute;
  top: -15px;
  right: 22px;
  border-radius: 999px;
  padding: 7px 12px;
  background: var(--green);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 900;
}

.plan-prices {
  margin-top: 22px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.tier-list {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.tier-groups {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.tier-group {
  background: #f9fbf9;
}

.tier-group h4 {
  margin: 0;
  color: var(--green-dark);
  font-size: 1rem;
  line-height: 1.2;
}

.tier-list div {
  display: grid;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: var(--white);
}

.tier-list span {
  color: var(--clay);
  font-size: 0.8rem;
  font-weight: 900;
}

.compact-tier-groups {
  gap: 12px;
}

.compact-tier-list {
  gap: 8px;
}

.compact-tier-list div {
  padding: 12px;
}

.anchored-tier-list div {
  gap: 5px;
  border-color: rgba(30, 107, 85, 0.22);
  background: #ffffff;
}

.anchored-tier-list del {
  color: #7d8a85;
  font-size: 0.9rem;
  text-decoration-thickness: 1px;
}

.anchored-tier-list strong {
  font-size: 1.03rem;
  line-height: 1.35;
}

.anchored-tier-list em {
  width: fit-content;
  border-radius: 999px;
  padding: 3px 9px;
  background: #f6efe9;
  color: var(--clay);
  font-size: 0.82rem;
  font-style: normal;
  font-weight: 900;
}

.pricing-table {
  max-width: 1120px;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.price-row {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr;
  align-items: center;
  min-height: 74px;
}

.price-row + .price-row {
  border-top: 1px solid var(--line);
}

.price-row > * {
  padding: 18px 22px;
}

.price-row > * + * {
  border-left: 1px solid var(--line);
}

.price-head {
  min-height: 54px;
  background: #24322f;
  color: var(--white);
  font-weight: 900;
}

.price-row strong {
  color: var(--green-dark);
  font-size: 1.06rem;
}

.price-row small {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.price-row.featured {
  background: #f6efe9;
}

.price-row.muted-row {
  background: #f7f9f7;
}

.pricing-cta {
  display: flex;
  max-width: 1120px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 26px auto 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px 24px;
  background: var(--white);
}

.pricing-cta p {
  margin: 0;
}

.faq-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.faq-item {
  padding: 28px;
}

.faq-item p {
  margin-bottom: 0;
}

.honesty {
  background: #24322f;
  color: var(--white);
}

.honesty .copy-stack p {
  color: rgba(255, 255, 255, 0.78);
}

.upload {
  background: var(--paper);
}

.upload-panel {
  max-width: 960px;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(34px, 6vw, 66px);
  background: var(--white);
  box-shadow: var(--shadow);
  text-align: center;
}

.upload-panel p {
  max-width: 690px;
  margin: 18px auto 0;
}

.upload-actions {
  justify-content: center;
}

.lead-form {
  margin-top: 30px;
  text-align: left;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.lead-form label {
  display: block;
  margin-top: 14px;
}

.form-grid label {
  margin-top: 0;
}

.lead-form label > span {
  display: block;
  margin-bottom: 6px;
  color: var(--green-dark);
  font-size: 0.86rem;
  font-weight: 800;
}

.lead-form input[type="text"],
.lead-form input[type="email"],
.lead-form select,
.lead-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  background: var(--white);
  color: var(--ink);
  font: inherit;
}

.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus {
  border-color: var(--green);
  outline: 2px solid rgba(30, 107, 85, 0.18);
}

.lead-form textarea {
  resize: vertical;
}

.lead-form .consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 18px;
}

.lead-form .consent input {
  margin-top: 4px;
  width: 18px;
  height: 18px;
  accent-color: var(--green);
}

.lead-form .consent span {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}

.lead-form [data-submit-btn] {
  width: 100%;
  margin-top: 22px;
  border: 0;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.lead-form [data-submit-btn]:disabled {
  opacity: 0.6;
  cursor: wait;
}

.lead-form .form-status {
  margin-top: 16px;
  text-align: center;
}

.form-fallback {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.86rem;
  text-align: center;
  text-underline-offset: 4px;
}

@media (max-width: 640px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.form-status {
  min-height: 28px;
  font-size: 0.92rem;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 6vw, 88px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.86rem;
}

.site-footer strong,
.site-footer span {
  display: block;
}

.site-footer strong {
  color: var(--ink);
}

@media (max-width: 860px) {
  .site-header {
    position: absolute;
    align-items: flex-start;
  }

  .nav {
    display: none;
  }

  .hero {
    min-height: 88vh;
    padding-top: 118px;
  }

  .hero-overlay {
    background:
      linear-gradient(0deg, rgba(13, 23, 20, 0.78), rgba(13, 23, 20, 0.32)),
      linear-gradient(90deg, rgba(13, 23, 20, 0.78), rgba(13, 23, 20, 0.24));
  }

  .symptom-grid,
  .path-grid,
  .process-grid,
  .flow-diagram,
  .faq-grid,
  .pricing-ladder,
  .split,
  .value-layout,
  .timeline-layout {
    grid-template-columns: 1fr;
  }

  .flow-diagram::before {
    top: 30px;
    bottom: 30px;
    left: 56px;
    width: 2px;
    height: auto;
  }

  .flow-step {
    min-height: 0;
    padding-left: 92px;
  }

  .flow-icon {
    position: absolute;
    top: 24px;
    left: 20px;
    width: 64px;
    height: 64px;
  }

  .path-card {
    min-height: 0;
  }

  .section-bridge {
    align-items: stretch;
    flex-direction: column;
  }

  .pricing-entry {
    align-items: stretch;
    flex-direction: column;
  }

  .entry-prices {
    min-width: 0;
  }

  .plan-card {
    min-height: 0;
  }

  .anchor-plan,
  .future-plan {
    margin-top: 0;
  }

  .recommended-plan {
    order: -1;
  }

  .price-row {
    grid-template-columns: 1fr;
  }

  .price-head {
    display: none;
  }

  .price-row > * + * {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .price-row > strong::before {
    display: block;
    margin-bottom: 4px;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
  }

  .price-row > strong:nth-child(2)::before {
    content: "居家";
  }

  .price-row > strong:nth-child(3)::before {
    content: "商業空間";
  }

  .pricing-cta {
    align-items: stretch;
    flex-direction: column;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .button {
    width: 100%;
  }

  .hero-actions,
  .upload-actions {
    width: 100%;
  }

  .symptom-card,
  .path-card,
  .process-step,
  .faq-item {
    padding: 24px;
  }

  .pricing-entry,
  .plan-card {
    padding: 24px;
  }

  .flow-step {
    padding: 24px 24px 24px 86px;
  }

  .flow-icon {
    left: 18px;
    width: 56px;
    height: 56px;
  }

  .flow-diagram::before {
    left: 46px;
  }

  .price-row > * {
    padding: 16px 18px;
  }
}