:root {
  --ink: #171a18;
  --muted: #606861;
  --line: #d9e0da;
  --paper: #f7f8f4;
  --white: #ffffff;
  --green: #1f6f5b;
  --green-dark: #0d473b;
  --aqua: #315ac6;
  --coral: #e5642f;
  --gold: #bb8527;
  --soft-brand: #eaf4ef;
  --soft-brand-line: #bfd8cf;
  --warm: #fff3e2;
  --shadow: 0 18px 54px rgba(23, 26, 24, 0.09);
}

* {
  box-sizing: border-box;
}

html {
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans JP", "Yu Gothic", "Meiryo", system-ui, sans-serif;
  line-height: 1.7;
}

body {
  position: relative;
  margin: 0;
  overflow-x: hidden;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, rgba(23, 26, 24, 0.045) 1px, transparent 1px),
    linear-gradient(rgba(23, 26, 24, 0.035) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.72), transparent 78%);
}

a {
  color: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 48px);
  background: rgba(247, 248, 244, 0.9);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
}

.brand::before {
  display: inline-block;
  width: 12px;
  height: 12px;
  background: var(--coral);
  border: 2px solid var(--ink);
  content: "";
  transform: rotate(45deg);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  color: var(--muted);
  font-size: 0.94rem;
}

.nav a {
  text-decoration: none;
}

.nav a[aria-current="page"] {
  color: var(--green-dark);
  font-weight: 700;
}

.hero,
.section-inner,
.page-title {
  width: calc(100% - 36px);
  max-width: 1120px;
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: clamp(28px, 5vw, 68px);
  align-items: center;
  min-height: 78vh;
  padding: clamp(46px, 8vw, 92px) 0;
}

.hero-copy,
.form-copy,
.section-heading,
.download-item > div,
.hero > *,
.form-layout > *,
.mini-offer {
  min-width: 0;
  max-width: 100%;
}

.compact-hero {
  min-height: 68vh;
}

.mentor-hero h1 {
  font-size: clamp(2.8rem, 4.8vw, 4.8rem);
}

.hero h1,
.page-title h1 {
  max-width: 760px;
  margin: 0;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.08;
  overflow-wrap: anywhere;
}

.hero h2,
.section-heading h2,
.page-title h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.45rem);
  line-height: 1.25;
}

.lead {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  overflow-wrap: anywhere;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.kit-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.kit-strip span,
.resource-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 5px 10px;
  color: var(--green-dark);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 900;
}

.centered-kit {
  justify-content: center;
  margin-bottom: 24px;
}

.microcopy {
  max-width: 640px;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.button::after {
  margin-left: 8px;
  content: "→";
  transform: translateY(-1px);
}

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

.button.secondary {
  color: var(--green-dark);
  background: rgba(255, 255, 255, 0.78);
  border-color: var(--line);
}

.button.full {
  width: 100%;
}

.hero-visual {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding: clamp(12px, 2vw, 22px);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(234, 244, 239, 0.82)),
    var(--white);
  border: 1px solid rgba(23, 26, 24, 0.12);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-visual img {
  width: 100%;
  height: auto;
}

.interactive-hero {
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
}

.interactive-hero .hero-copy {
  position: relative;
  z-index: 1;
}

.interactive-hero h1 {
  font-size: clamp(2rem, 4.2vw, 3.45rem);
  word-break: keep-all;
  overflow-wrap: normal;
}

.product-lab {
  position: relative;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  isolation: isolate;
}

.product-lab-canvas {
  position: absolute;
  inset: -22px;
  z-index: -1;
  width: calc(100% + 44px);
  height: calc(100% + 44px);
  opacity: 0.9;
}

.product-lab-grid {
  display: grid;
  grid-template-columns: minmax(126px, 0.42fr) minmax(220px, 1fr);
  gap: 14px;
  align-items: stretch;
}

.idea-stack,
.product-preview,
.process-panel {
  border: 1px solid rgba(23, 26, 24, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 18px 48px rgba(23, 26, 24, 0.1);
  backdrop-filter: blur(16px);
}

.idea-stack {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 16px;
}

.idea-stack p {
  margin: 0 0 2px;
  color: var(--coral);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.idea-chip {
  min-height: 42px;
  padding: 8px 10px;
  color: var(--muted);
  background: rgba(247, 248, 244, 0.86);
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 900;
  text-align: left;
  cursor: pointer;
}

.idea-chip.is-active {
  color: var(--white);
  background: var(--ink);
  border-color: var(--ink);
}

.product-preview {
  display: grid;
  gap: 18px;
  min-height: 440px;
  padding: clamp(18px, 3vw, 28px);
  overflow: hidden;
}

.mockup-art {
  position: relative;
  min-height: 178px;
  border: 1px solid rgba(23, 26, 24, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(234, 244, 239, 0.95), rgba(255, 243, 226, 0.76)),
    #fff;
  overflow: hidden;
}

.mockup-art::before,
.mockup-art::after {
  position: absolute;
  content: "";
}

.mockup-art::before {
  left: 50%;
  bottom: 28px;
  width: 118px;
  height: 94px;
  border: 12px solid var(--ink);
  border-top: 0;
  border-radius: 0 0 46px 46px;
  transform: translateX(-50%);
}

.mockup-art::after {
  right: calc(50% - 86px);
  bottom: 62px;
  width: 36px;
  height: 42px;
  border: 9px solid var(--ink);
  border-left: 0;
  border-radius: 0 28px 28px 0;
}

.art-line,
.art-mark {
  position: absolute;
  display: block;
  border-radius: 999px;
}

.art-line {
  height: 3px;
  background: var(--product-accent, var(--green));
  transform-origin: left center;
}

.line-one {
  top: 44px;
  left: 36px;
  width: 116px;
  transform: rotate(-12deg);
}

.line-two {
  top: 76px;
  right: 42px;
  width: 88px;
  transform: rotate(10deg);
}

.art-mark {
  top: 58px;
  left: 50%;
  width: 56px;
  height: 56px;
  border: 10px solid var(--product-accent, var(--green));
  background: rgba(255, 255, 255, 0.64);
  transform: translateX(-50%) rotate(45deg);
}

.preview-label {
  margin: 0 0 8px;
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.product-preview h2 {
  margin: 0;
  font-size: clamp(1.45rem, 3vw, 2.2rem);
  line-height: 1.16;
}

.product-preview p {
  margin: 10px 0 0;
  color: var(--muted);
}

.listing-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-self: end;
}

.listing-metrics span {
  min-height: 30px;
  padding: 4px 9px;
  color: var(--green-dark);
  background: var(--soft-brand);
  border: 1px solid var(--soft-brand-line);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
}

.process-panel {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 1fr) minmax(190px, 0.55fr);
  gap: 16px;
  align-items: center;
  padding: 16px;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.process-steps li {
  min-height: 54px;
  padding: 8px;
  color: var(--muted);
  background: rgba(247, 248, 244, 0.9);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 900;
}

.process-steps li.is-active {
  color: var(--white);
  background: var(--green-dark);
  border-color: var(--green-dark);
}

.process-steps span {
  display: block;
  color: inherit;
  font-size: 0.7rem;
}

.process-panel p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.notice,
.price-box,
.mini-offer {
  width: 100%;
  max-width: 100%;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 6px solid var(--gold);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.notice h2 {
  margin-top: 0;
  font-size: 1.25rem;
}

.band {
  padding: clamp(48px, 8vw, 88px) 0;
  background:
    linear-gradient(135deg, rgba(234, 244, 239, 0.92), rgba(255, 243, 226, 0.62)),
    #eef5ef;
  border-block: 1px solid var(--line);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.editor-note {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  margin-bottom: 42px;
  padding-bottom: 26px;
  border-bottom: 1px solid rgba(23, 26, 24, 0.18);
}

.editor-note span {
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.editor-note p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.18rem);
}

.section-heading h2::after,
.page-title h1::after {
  display: block;
  width: 64px;
  height: 4px;
  margin-top: 18px;
  background: var(--coral);
  content: "";
}

.centered h2::after,
.page-title h1::after {
  margin-right: auto;
  margin-left: auto;
}

.section-heading p,
.page-title p,
.form-copy p {
  color: var(--muted);
}

.gift-grid,
.check-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card {
  min-height: 210px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--line);
  border-top: 4px solid var(--ink);
  border-radius: 8px;
}

.card h3,
.download-item h2,
.support-list h3 {
  margin: 8px 0;
  line-height: 1.35;
}

.card p,
.download-item p,
.support-list p {
  margin: 0;
  color: var(--muted);
}

.card-number {
  display: inline-block;
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 900;
}

.flow-section {
  padding: clamp(48px, 8vw, 88px) 0;
}

.path-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.path-list li,
.check-grid p,
.support-list article,
.download-item {
  padding: 20px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.path-list span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.form-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1fr);
  gap: clamp(24px, 5vw, 54px);
  width: min(1040px, calc(100% - 36px));
  margin: 0 auto;
  align-items: start;
}

.lead-form {
  display: grid;
  gap: 16px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.gift-access-card {
  display: grid;
  gap: 16px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.gift-access-card h2,
.gift-access-card p {
  margin: 0;
}

.gift-access-card h2 {
  font-size: clamp(1.18rem, 2vw, 1.45rem);
}

.gift-access-card p {
  color: var(--muted);
}

.hero-actions.stacked {
  flex-direction: column;
  margin-top: 2px;
}

.lead-form label {
  display: grid;
  gap: 7px;
  font-weight: 800;
}

.lead-form .consent-check {
  grid-template-columns: 20px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}

.lead-form .consent-check input {
  min-height: 20px;
  margin-top: 4px;
}

.lead-form input,
.lead-form select {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid #cbd7ce;
  border-radius: 8px;
  font: inherit;
}

.form-message {
  min-height: 28px;
  margin: 0;
  color: var(--green-dark);
  font-weight: 800;
}

.form-message.error {
  color: #a6422d;
}

.small-note {
  font-size: 0.92rem;
}

.legal-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.legal-note a {
  color: var(--green-dark);
  font-weight: 800;
}

.page-title {
  padding: clamp(44px, 7vw, 76px) 0 30px;
}

.page-title h1.no-wrap-title {
  max-width: none;
  white-space: nowrap;
  word-break: keep-all;
  overflow-wrap: normal;
  font-size: clamp(2rem, 4.2vw, 3.5rem);
}

.download-list {
  display: grid;
  gap: 16px;
  padding-bottom: clamp(48px, 8vw, 88px);
}

.resource-article {
  padding-top: 28px;
  padding-bottom: 28px;
  border-top: 1px solid var(--line);
}

.resource-article h2 {
  margin-top: 0;
  font-size: clamp(1.6rem, 3vw, 2.25rem);
}

.resource-article h3 {
  margin: 28px 0 10px;
}

.resource-article p,
.resource-article li {
  color: var(--muted);
  line-height: 1.9;
}

.resource-article pre {
  overflow-x: auto;
  padding: 18px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.source-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 22px;
  padding: 14px;
  background: var(--soft-brand);
  border: 1px solid var(--soft-brand-line);
  border-radius: 8px;
}

.source-links p {
  flex-basis: 100%;
  margin: 0;
  color: var(--green-dark);
  font-size: 0.82rem;
  font-weight: 900;
}

.source-links a,
.tag-cloud span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 6px 10px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 800;
  text-decoration: none;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0;
}

.tag-cloud span:nth-child(3n + 1) {
  border-color: rgba(229, 100, 47, 0.45);
}

.tag-cloud span:nth-child(3n + 2) {
  border-color: rgba(49, 90, 198, 0.38);
}

.tag-cloud span:nth-child(3n) {
  border-color: rgba(31, 111, 91, 0.42);
}

.diagnosis-form {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.diagnosis-group {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.diagnosis-group legend {
  padding: 0 8px;
  color: var(--green-dark);
  font-size: 1.08rem;
  font-weight: 900;
}

.diagnosis-option {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  color: var(--ink);
  line-height: 1.65;
  cursor: pointer;
}

.diagnosis-option input {
  width: 18px;
  height: 18px;
  margin-top: 5px;
  accent-color: var(--green);
}

.diagnosis-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.diagnosis-result {
  margin-top: 24px;
  padding: 24px;
  background: var(--soft-brand);
  border: 1px solid var(--soft-brand-line);
  border-radius: 8px;
}

.diagnosis-result h2 {
  margin: 0 0 8px;
  font-size: clamp(1.35rem, 2.5vw, 1.8rem);
}

.diagnosis-result p {
  margin: 0;
}

.result-label,
.result-score {
  color: var(--green-dark);
  font-size: 0.86rem;
  font-weight: 900;
}

.result-score {
  margin-top: 12px;
}

.simple-table-wrap {
  overflow-x: auto;
}

.simple-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border: 1px solid var(--line);
}

.simple-table th,
.simple-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.simple-table th {
  color: var(--ink);
  background: var(--warm);
}

.download-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
}

.featured-download {
  position: relative;
  background:
    linear-gradient(135deg, rgba(234, 244, 239, 0.96), rgba(255, 243, 226, 0.84)),
    var(--white);
  border-color: rgba(23, 26, 24, 0.2);
  border-top: 6px solid var(--ink);
}

.featured-download::before {
  position: absolute;
  top: 18px;
  right: 18px;
  color: var(--coral);
  font-size: 0.74rem;
  font-weight: 900;
  content: "FEATURED";
}

.resource-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.route-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.route-card {
  display: grid;
  gap: 14px;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(234, 244, 239, 0.94), rgba(255, 243, 226, 0.72)),
    var(--white);
  border: 1px solid rgba(23, 26, 24, 0.16);
  border-top: 6px solid var(--ink);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.route-card.muted {
  background: rgba(255, 255, 255, 0.86);
  border-top-color: var(--gold);
}

.route-card span {
  color: var(--coral);
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
}

.route-card h3,
.route-card p {
  margin: 0;
}

.route-card p {
  color: var(--muted);
}

.soft-cta {
  text-align: center;
}

.price-box {
  display: grid;
  gap: 6px;
}

.price-box strong,
.mini-offer strong {
  font-size: 2rem;
}

.offer-stack {
  display: grid;
  gap: 16px;
  width: min(440px, 100%);
  justify-self: end;
}

.offer-stack .price-box,
.offer-stack .notice {
  width: 100%;
}

.price-label {
  margin: 4px 0 0;
  color: var(--coral);
  font-size: 0.82rem;
  font-weight: 900;
}

.price-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin: 0;
}

.price-row del {
  color: var(--muted);
  font-size: 1.1rem;
  font-weight: 800;
}

.price-row strong {
  color: var(--ink);
  font-size: clamp(2.25rem, 4vw, 3rem);
  line-height: 1.1;
}

.price-note {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.support-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 24px;
  align-items: center;
  padding: clamp(48px, 8vw, 88px) 0;
}

.mini-offer {
  display: grid;
  gap: 10px;
}

.site-footer {
  display: grid;
  gap: 6px;
  padding: 28px clamp(18px, 4vw, 48px);
  color: var(--muted);
  background: #eef2ed;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0;
}

.mobile-only {
  display: none;
}

.lp-hero {
  padding: clamp(52px, 8vw, 96px) 18px;
}

.lp-hero-inner {
  width: min(680px, 100%);
  margin: 0 auto;
  text-align: center;
}

.lp-hero h1 {
  margin: 0;
  font-size: clamp(2.15rem, 5vw, 4rem);
  line-height: 1.13;
}

.lp-hero .lead {
  margin: 22px auto 28px;
}

.pill-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 0 18px;
  padding: 7px 14px;
  color: var(--green-dark);
  background: var(--soft-brand);
  border: 1px solid var(--soft-brand-line);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 800;
}

.lp-form-card {
  width: min(520px, 100%);
  margin: 0 auto 14px;
  text-align: left;
}

.narrow {
  max-width: 760px;
}

.centered {
  margin-inline: auto;
  text-align: center;
}

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

.check-list-card {
  display: grid;
  gap: 14px;
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.check-list-card p,
.promise-card p {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 0;
}

.checkmark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  color: var(--white);
  background: var(--aqua);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
  line-height: 1;
}

.stack-cards {
  display: grid;
  gap: 16px;
}

.feature-row {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 16px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.feature-row h3,
.timeline-list h3,
.promise-card h3 {
  margin: 0 0 8px;
}

.feature-row p {
  margin: 0;
  color: var(--muted);
}

.icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  color: var(--green-dark);
  background: var(--soft-brand);
  border-radius: 8px;
  font-weight: 900;
}

.timeline-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.timeline-list article {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.timeline-list span {
  display: block;
  padding: 14px 18px;
  color: var(--white);
  background: var(--ink);
  font-size: 0.9rem;
  font-weight: 900;
}

.timeline-list h3 {
  padding: 18px 18px 0;
}

.timeline-list ul,
.included-list {
  margin: 0;
  padding: 6px 18px 20px 36px;
  color: var(--muted);
}

.promise-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.promise-card {
  display: grid;
  gap: 12px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.promise-card.positive {
  border-left: 6px solid var(--aqua);
}

.promise-card.muted {
  color: var(--muted);
  background: #f4f6f1;
}

.pricing-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.pricing-head {
  display: grid;
  gap: 4px;
  padding: 24px;
  color: var(--white);
  background: var(--green);
  text-align: center;
}

.pricing-head strong {
  font-size: 1.25rem;
}

.pricing-body {
  display: grid;
  gap: 18px;
  padding: 28px;
}

.price-row.large {
  justify-content: center;
}

.price-row.large del {
  font-size: 1.05rem;
}

.price-row.large strong {
  font-size: clamp(2.4rem, 6vw, 4rem);
}

@media (max-width: 900px) {
  .hero,
  .form-layout,
  .two-column {
    grid-template-columns: 1fr;
  }

  .interactive-hero {
    grid-template-columns: 1fr;
  }

  .product-lab-grid {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .idea-stack p {
    grid-column: 1 / -1;
  }

  .process-panel {
    grid-template-columns: 1fr;
  }

  .offer-stack {
    justify-self: stretch;
    width: 100%;
  }

  .gift-grid,
  .path-list,
  .support-list,
  .timeline-list,
  .promise-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .download-item {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  html,
  body {
    width: 100%;
    max-width: 100%;
  }

  .mobile-only {
    display: block;
  }

  .desktop-only {
    display: none;
  }

  .hero,
  .section-inner,
  .page-title,
  .form-layout {
    width: 100%;
    max-width: 100%;
    padding-left: 18px;
    padding-right: 18px;
  }

  .section-heading,
  .resource-article,
  .download-item,
  .check-list-card,
  .feature-row,
  .notice,
  .card,
  .editor-note {
    width: 100%;
    max-width: 354px;
    overflow-wrap: anywhere;
  }

  .hero-copy,
  .hero-actions,
  .hero-visual,
  .product-lab-grid,
  .product-preview,
  .process-panel,
  .lp-hero-inner,
  .lp-form-card,
  .page-title > *,
  .section-inner > * {
    max-width: 354px;
  }

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

  .hero {
    min-height: auto;
    padding: 46px 0 42px;
    padding-left: 18px;
    padding-right: 18px;
  }

  .hero h1,
  .page-title h1 {
    max-width: 354px;
    font-size: 1.72rem;
    line-height: 1.22;
    line-break: anywhere;
    word-break: break-all;
    overflow-wrap: anywhere;
  }

  .lead {
    font-size: 1rem;
    line-break: strict;
    word-break: normal;
    overflow-wrap: anywhere;
  }

  p,
  h2,
  h3 {
    max-width: 354px;
    line-break: anywhere;
    overflow-wrap: anywhere;
    word-break: break-all;
  }

  .section-heading h2,
  .resource-article h2 {
    font-size: 1.42rem;
    line-height: 1.32;
  }

  .page-title p,
  .section-heading p,
  .resource-article p,
  .resource-article li {
    max-width: 354px;
  }

  .hero-visual {
    overflow: hidden;
  }

  .product-lab {
    overflow: visible;
  }

  .product-lab-canvas {
    inset: -10px;
    width: calc(100% + 20px);
    height: calc(100% + 20px);
  }

  .idea-stack {
    grid-template-columns: 1fr;
    padding: 14px;
  }

  .idea-chip {
    text-align: center;
  }

  .product-preview {
    min-height: 390px;
    padding: 16px;
  }

  .mockup-art {
    min-height: 154px;
  }

  .product-preview h2 {
    font-size: 1.4rem;
  }

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

  .kit-strip,
  .centered-kit {
    justify-content: flex-start;
  }

  .editor-note {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .featured-download::before {
    position: static;
    display: inline-flex;
    margin-bottom: 10px;
  }

  .resource-article ol,
  .resource-article ul {
    padding-left: 24px;
  }

  .gift-grid,
  .path-list,
  .support-list,
  .check-grid,
  .timeline-list,
  .promise-grid,
  .route-grid {
    grid-template-columns: 1fr;
  }

  .lp-hero {
    padding: 46px 18px;
  }

  .lp-hero-inner {
    margin-right: 0;
    margin-left: 0;
    text-align: left;
  }

  .lp-hero .lead {
    margin-right: 0;
    margin-left: 0;
  }

  .lp-hero h1 {
    max-width: 354px;
    font-size: 1.58rem;
    line-height: 1.34;
    line-break: anywhere;
    word-break: break-all;
    overflow-wrap: anywhere;
  }

  .page-title h1.no-wrap-title {
    font-size: clamp(1.2rem, 5vw, 1.8rem);
    white-space: nowrap;
    word-break: keep-all;
    overflow-wrap: normal;
  }

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

  .pricing-body,
  .check-list-card,
  .promise-card {
    padding: 22px;
  }

  .button {
    width: 100%;
  }

  .centered-actions {
    justify-content: flex-start;
  }
}