:root {
  color-scheme: light;
  --ink: #17242b;
  --muted: #5f6e73;
  --paper: #faf8f3;
  --panel: #ffffff;
  --panel-tint: #f2f8f4;
  --line: #dde4dd;
  --sage: #24624f;
  --sage-light: #e4f1e9;
  --sky: #5d8eaa;
  --clay: #d57556;
  --amber: #e8b95c;
  --berry: #a65d72;
  --mint: #d7eee2;
  --cream: #fffaf0;
  --shadow: 0 20px 46px rgba(23, 36, 43, 0.11);
  --shadow-soft: 0 8px 24px rgba(23, 36, 43, 0.07);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.64), rgba(250, 248, 243, 0) 360px),
    var(--paper);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", "YuGothic", "Noto Sans JP", sans-serif;
  line-height: 1.72;
  overflow-wrap: anywhere;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(250, 248, 243, 0.9);
  border-bottom: 1px solid rgba(31, 45, 53, 0.08);
  backdrop-filter: blur(18px);
}

.header-inner {
  position: relative;
  width: min(1140px, calc(100% - 32px));
  min-height: 70px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 300px;
}

.brand-logo {
  width: 190px;
  height: auto;
  flex: 0 0 auto;
}

.brand span {
  max-width: 180px;
  padding-left: 13px;
  border-left: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  gap: 4px;
  padding: 0;
  border: 1px solid rgba(36, 98, 79, 0.18);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 8px 18px rgba(23, 36, 43, 0.08);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 19px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--muted);
  font-size: 14px;
  white-space: nowrap;
}

.nav a {
  flex: 0 0 auto;
  padding: 10px 0;
  border-bottom: 1px solid transparent;
}

.nav a:hover {
  color: var(--ink);
  border-bottom-color: var(--sage);
}

.hero {
  position: relative;
  min-height: 640px;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: #e8f0eb;
}

.hero-scenes {
  position: absolute;
  inset: 0;
}

.hero-scene {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
}

.scene-primary {
  animation: heroPrimary 14s ease-in-out infinite;
}

.scene-secondary {
  opacity: 0;
  object-position: center;
  animation: heroSecondary 14s ease-in-out infinite;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(250, 248, 243, 0.97), rgba(250, 248, 243, 0.76) 42%, rgba(250, 248, 243, 0.25) 70%),
    radial-gradient(circle at 76% 28%, rgba(36, 98, 79, 0.18), transparent 34%),
    linear-gradient(0deg, rgba(23, 36, 43, 0.22), rgba(23, 36, 43, 0));
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1140px, calc(100% - 32px));
  margin: 0 auto;
  padding: 92px 0 70px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--sage);
  font-size: 13px;
  font-weight: 800;
}

.kicker::before {
  content: "";
  width: 24px;
  height: 2px;
  border-radius: 999px;
  background: var(--clay);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.25;
  font-weight: 800;
}

.hero h1 {
  max-width: 680px;
  margin-top: 16px;
  font-size: 58px;
  letter-spacing: 0;
  overflow-wrap: break-word;
  word-break: normal;
}

.hero h1 span {
  display: block;
}

.hero-copy {
  max-width: 610px;
  margin: 18px 0 0;
  color: #33444b;
  font-size: 18px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.hero-stats {
  width: min(610px, 100%);
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid rgba(47, 95, 77, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.hero-stats div {
  min-height: 70px;
  padding: 14px 18px;
  border-right: 1px solid rgba(47, 95, 77, 0.14);
}

.hero-stats div:last-child {
  border-right: 0;
}

.hero-stats strong,
.hero-stats span {
  display: block;
}

.hero-stats strong {
  color: var(--sage);
  font-size: 21px;
  line-height: 1.1;
}

.hero-stats span {
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
}

.button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  line-height: 1.35;
  text-align: center;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease, background 160ms ease;
}

.button.primary {
  color: #fff;
  background: var(--sage);
}

.button.secondary {
  color: var(--ink);
  background: #fff;
  border-color: rgba(31, 45, 53, 0.16);
}

.hero-moments {
  width: min(620px, 100%);
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.moment {
  min-height: 116px;
  padding: 15px;
  border: 1px solid rgba(23, 36, 43, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
  transform: translateY(0);
  opacity: 0.72;
  transition: opacity 220ms ease, transform 220ms ease, background 220ms ease, border-color 220ms ease;
}

.moment:nth-child(2) {
  background: rgba(255, 248, 232, 0.76);
}

.moment:nth-child(3) {
  background: rgba(244, 237, 240, 0.78);
}

.moment.is-active {
  border-color: rgba(36, 98, 79, 0.32);
  background: rgba(255, 255, 255, 0.92);
  opacity: 1;
  transform: translateY(-4px);
}

.moment span {
  display: block;
  color: var(--clay);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.moment strong {
  display: block;
  margin-top: 6px;
  font-size: 15px;
  line-height: 1.42;
}

.moment p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft);
}

.disclosure {
  background: #fff8e8;
  border-block: 1px solid #eadbbd;
}

.disclosure p {
  width: min(1140px, calc(100% - 32px));
  margin: 0 auto;
  padding: 14px 0;
  color: #5a462d;
  font-size: 13px;
}

.section {
  width: min(1140px, calc(100% - 32px));
  margin: 0 auto;
  padding: 66px 0;
}

.concern-section {
  padding-bottom: 38px;
}

.concern-grid,
.routine-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.concern-card,
.routine-card {
  min-height: 208px;
  padding: 22px;
  border: 1px solid rgba(31, 45, 53, 0.1);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.concern-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.concern-card:hover,
.routine-card:hover {
  border-color: rgba(36, 98, 79, 0.24);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.concern-card span,
.routine-card span {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: var(--sage);
  font-weight: 800;
}

.concern-card:nth-child(2) span,
.routine-card:nth-child(2) span {
  background: var(--clay);
}

.concern-card:nth-child(3) span,
.routine-card:nth-child(3) span {
  background: var(--berry);
}

.concern-card:nth-child(4) span,
.routine-card:nth-child(4) span {
  background: var(--sky);
}

.concern-card h3,
.routine-card h3 {
  margin-top: 22px;
  font-size: 20px;
}

.concern-card p,
.routine-card p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.pillar-section {
  padding-top: 34px;
}

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

.pillar-card {
  min-height: 218px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(31, 45, 53, 0.1);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.pillar-card:hover {
  border-color: rgba(36, 98, 79, 0.24);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.pillar-card:nth-child(2),
.pillar-card:nth-child(5) {
  background: linear-gradient(180deg, #ffffff, #fff8ea);
}

.pillar-card:nth-child(3),
.pillar-card:nth-child(6) {
  background: linear-gradient(180deg, #ffffff, #f6f0f3);
}

.pillar-number {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: var(--sage);
  font-weight: 800;
}

.pillar-card:nth-child(2) .pillar-number,
.pillar-card:nth-child(5) .pillar-number {
  background: var(--clay);
}

.pillar-card:nth-child(3) .pillar-number,
.pillar-card:nth-child(6) .pillar-number {
  background: var(--berry);
}

.pillar-card h3 {
  margin-top: 22px;
  font-size: 20px;
}

.pillar-card p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.topic-strip {
  margin-top: 16px;
  padding: 14px 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  border: 1px solid rgba(31, 45, 53, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-soft);
}

.topic-strip strong {
  margin-right: 4px;
  color: var(--sage);
  font-size: 13px;
}

.topic-strip span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  color: #384850;
  background: var(--sage-light);
  font-size: 13px;
  font-weight: 700;
}

.search-guide {
  padding-top: 34px;
}

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

.intent-card {
  min-height: 210px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border: 1px solid rgba(31, 45, 53, 0.1);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.intent-card:hover {
  border-color: rgba(36, 98, 79, 0.24);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.intent-card:nth-child(1) {
  background: linear-gradient(180deg, #ffffff, #fff5e4);
}

.intent-card:nth-child(2) {
  background: linear-gradient(180deg, #ffffff, #eef7f1);
}

.intent-card:nth-child(3) {
  background: linear-gradient(180deg, #ffffff, #f4edf0);
}

.intent-card:nth-child(4) {
  background: linear-gradient(180deg, #ffffff, #eef5f8);
}

.intent-card span {
  color: var(--sage);
  font-size: 12px;
  font-weight: 900;
}

.intent-card h3 {
  margin-top: 12px;
  font-size: 18px;
  line-height: 1.45;
}

.intent-card p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.faq-panel {
  margin-top: 20px;
  padding: 26px;
  border: 1px solid rgba(31, 45, 53, 0.1);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

.faq-heading {
  margin-bottom: 14px;
}

.faq-heading h2 {
  margin-top: 8px;
  font-size: 26px;
}

.faq-panel details {
  border-top: 1px solid rgba(31, 45, 53, 0.1);
  padding: 15px 0;
}

.faq-panel details:first-of-type {
  border-top: 0;
}

.faq-panel summary {
  cursor: pointer;
  color: var(--ink);
  font-weight: 900;
  line-height: 1.6;
}

.faq-panel p {
  max-width: 840px;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.visual-runway {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
  align-items: stretch;
  padding: 24px 0 18px;
}

.visual-insights {
  padding-top: 52px;
}

.diagram-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.diagram-card {
  min-height: 100%;
  padding: 22px;
  border: 1px solid rgba(31, 45, 53, 0.1);
  border-radius: 8px;
  background: linear-gradient(180deg, #fffdfa, #ffffff);
  box-shadow: var(--shadow-soft);
}

.diagram-card:nth-child(2) {
  background: linear-gradient(180deg, #fffaf0, #ffffff);
}

.diagram-card:nth-child(3) {
  background: linear-gradient(180deg, #f5fbf7, #ffffff);
}

.diagram-header {
  display: grid;
  gap: 10px;
}

.diagram-header h3 {
  max-width: 330px;
  font-size: 19px;
  line-height: 1.45;
}

.diagram-card p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.diagram-photo {
  position: relative;
  margin: 16px -10px 12px;
  overflow: hidden;
  border-radius: 8px;
  background: var(--panel-tint);
}

.diagram-photo img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.02);
}

.diagram-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(19, 32, 38, 0), rgba(19, 32, 38, 0.46));
  pointer-events: none;
}

.diagram-photo figcaption {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 10px;
  z-index: 1;
  color: #fff;
  font-size: 13px;
  font-weight: 900;
  line-height: 1.45;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.28);
}

.text-link {
  display: inline-flex;
  margin-top: 14px;
  color: var(--sage);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.plate-diagram,
.timeline-diagram,
.loop-diagram {
  position: relative;
  min-height: 238px;
  margin-top: 18px;
  overflow: hidden;
  border: 1px solid rgba(47, 95, 77, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.7);
}

.diagram-photo + .plate-diagram,
.diagram-photo + .timeline-diagram,
.diagram-photo + .loop-diagram {
  min-height: 150px;
  margin-top: 12px;
}

.diagram-photo + .plate-diagram .plate-core {
  width: 64px;
  height: 64px;
}

.diagram-photo + .plate-diagram .plate-part {
  width: 96px;
  min-height: 56px;
  padding: 9px;
}

.diagram-photo + .plate-diagram .plate-part strong,
.diagram-photo + .timeline-diagram .timeline-point strong,
.diagram-photo + .loop-diagram .loop-node {
  font-size: 12px;
}

.diagram-photo + .plate-diagram .plate-part span {
  font-size: 11px;
}

.diagram-photo + .plate-diagram .plate-part.rice {
  left: 12px;
  top: 16px;
}

.diagram-photo + .plate-diagram .plate-part.protein {
  right: 12px;
  top: 32px;
}

.diagram-photo + .plate-diagram .plate-part.fruit {
  bottom: 10px;
}

.diagram-photo + .timeline-diagram {
  padding: 18px 12px;
}

.diagram-photo + .timeline-diagram .timeline-point {
  min-height: 82px;
  padding: 10px 6px;
}

.diagram-photo + .timeline-diagram .timeline-point::before {
  width: 12px;
  height: 12px;
  border-width: 3px;
}

.diagram-photo + .timeline-diagram .timeline-point.active {
  transform: translateY(-8px);
}

.diagram-photo + .timeline-diagram .timeline-point span {
  font-size: 11px;
}

.diagram-photo + .loop-diagram::before {
  width: 116px;
  height: 116px;
  border-width: 3px;
}

.diagram-photo + .loop-diagram .loop-center {
  width: 58px;
  height: 58px;
  font-size: 12px;
}

.diagram-photo + .loop-diagram .loop-node {
  min-width: 60px;
  padding: 7px 10px;
}

.plate-diagram {
  display: grid;
  place-items: center;
}

.plate-core {
  width: 88px;
  height: 88px;
  display: grid;
  place-items: center;
  border: 2px solid rgba(47, 95, 77, 0.22);
  border-radius: 50%;
  color: var(--sage);
  background: #fff;
  font-weight: 900;
  box-shadow: 0 12px 24px rgba(31, 45, 53, 0.08);
  z-index: 2;
}

.plate-part {
  position: absolute;
  width: 118px;
  min-height: 78px;
  display: grid;
  align-content: center;
  gap: 3px;
  padding: 12px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 10px 22px rgba(31, 45, 53, 0.08);
}

.plate-part strong,
.timeline-point strong,
.loop-node {
  font-size: 13px;
  font-weight: 900;
}

.plate-part span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.plate-part.rice {
  left: 18px;
  top: 24px;
  background: #fff5e4;
}

.plate-part.protein {
  right: 18px;
  top: 58px;
  background: #eef7f1;
}

.plate-part.fruit {
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  background: #f4edf0;
}

.timeline-diagram {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
  gap: 10px;
  padding: 26px 16px;
}

.timeline-track {
  position: absolute;
  left: 34px;
  right: 34px;
  top: 50%;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--sage), var(--clay), var(--berry));
  opacity: 0.28;
}

.timeline-point {
  position: relative;
  min-height: 112px;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 7px;
  padding: 12px 8px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
  text-align: center;
  box-shadow: 0 8px 18px rgba(31, 45, 53, 0.08);
}

.timeline-point::before {
  content: "";
  width: 16px;
  height: 16px;
  border: 4px solid #fff;
  border-radius: 50%;
  background: var(--sage);
  box-shadow: 0 0 0 1px rgba(31, 45, 53, 0.08);
}

.timeline-point.active {
  color: #fff;
  background: var(--clay);
  transform: translateY(-12px);
}

.timeline-point.active span {
  color: rgba(255, 255, 255, 0.82);
}

.timeline-point.active::before {
  background: #fff;
}

.timeline-point.dinner::before {
  background: var(--berry);
}

.timeline-point span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.loop-diagram {
  display: grid;
  place-items: center;
}

.loop-diagram::before {
  content: "";
  position: absolute;
  width: 158px;
  height: 158px;
  border: 4px solid rgba(47, 95, 77, 0.18);
  border-right-color: var(--clay);
  border-bottom-color: var(--sage);
  border-radius: 50%;
}

.loop-center {
  position: relative;
  width: 74px;
  height: 74px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--sage);
  font-size: 14px;
  font-weight: 900;
  box-shadow: 0 12px 24px rgba(31, 45, 53, 0.12);
}

.loop-node {
  position: absolute;
  min-width: 72px;
  padding: 9px 12px;
  border-radius: 999px;
  background: #fff;
  text-align: center;
  box-shadow: 0 10px 20px rgba(31, 45, 53, 0.09);
}

.loop-node.measure {
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
}

.loop-node.meal {
  right: 18px;
  top: 50%;
  color: var(--clay);
  transform: translateY(-50%);
}

.loop-node.sleep {
  bottom: 20px;
  left: 50%;
  color: var(--sky);
  transform: translateX(-50%);
}

.loop-node.consult {
  left: 18px;
  top: 50%;
  color: var(--berry);
  transform: translateY(-50%);
}

.runway-copy {
  padding: 28px 0;
}

.runway-copy h2 {
  max-width: 460px;
  margin-top: 10px;
  font-size: 31px;
}

.runway-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.runway-card {
  min-height: 168px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border: 1px solid rgba(31, 45, 53, 0.1);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.runway-card:hover,
.article-card:hover,
.affiliate-item:hover {
  border-color: rgba(36, 98, 79, 0.24);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.runway-card:nth-child(1) {
  background: linear-gradient(180deg, #ffffff, #eef7f1);
}

.runway-card:nth-child(2) {
  background: linear-gradient(180deg, #ffffff, #fff5e4);
}

.runway-card:nth-child(3) {
  background: linear-gradient(180deg, #ffffff, #f4edf0);
}

.runway-card span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: var(--sage);
  font-weight: 800;
}

.runway-card:nth-child(2) span {
  background: var(--clay);
}

.runway-card:nth-child(3) span {
  background: var(--berry);
}

.runway-card h3 {
  margin-top: 22px;
  font-size: 19px;
}

.runway-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.section.tight {
  padding-top: 32px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 26px;
}

.affiliate-subheading {
  margin-top: 30px;
}

.affiliate-route {
  margin: 0 0 18px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.affiliate-route a {
  min-height: 96px;
  padding: 15px;
  display: grid;
  align-content: center;
  gap: 6px;
  border: 1px solid rgba(36, 98, 79, 0.13);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, #f6fbf7);
  box-shadow: var(--shadow-soft);
}

.affiliate-route span {
  color: var(--muted);
  font-size: 12px;
}

.affiliate-route strong {
  color: var(--sage);
  font-size: 14px;
  line-height: 1.45;
}

.section-heading h2 {
  margin-top: 8px;
  font-size: 32px;
}

.section-heading p {
  max-width: 520px;
  margin: 0;
  color: var(--muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 22px;
}

.article-card,
.side-panel,
.affiliate-item,
.notice,
.article-body {
  border: 1px solid rgba(31, 45, 53, 0.1);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

.article-card {
  padding: 28px;
}

.article-card .meta,
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 3px 10px;
  border-radius: 999px;
  color: var(--sage);
  background: var(--sage-light);
  font-size: 12px;
  font-weight: 800;
}

.article-card h2 {
  max-width: 760px;
  margin-top: 18px;
  font-size: 30px;
}

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

.side-panel {
  padding: 24px;
  display: grid;
  align-content: start;
  gap: 18px;
  background: linear-gradient(180deg, #fffdfa, #f8fbf7);
}

.metric {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  align-items: start;
}

.metric-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: var(--sky);
  font-weight: 800;
}

.metric:nth-child(2n) .metric-icon {
  background: var(--sage);
}

.metric h3 {
  font-size: 16px;
}

.metric p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

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

.supplement-grid {
  grid-template-columns: repeat(4, 1fr);
}

.nutrition-lead {
  margin-bottom: 18px;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 0;
  overflow: hidden;
  border: 1px solid rgba(31, 45, 53, 0.1);
  border-radius: 8px;
  background: linear-gradient(135deg, #ffffff, #fbf8ef);
  box-shadow: var(--shadow-soft);
}

.nutrition-lead img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
  filter: saturate(0.96) contrast(1.02);
}

.nutrition-lead div {
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.nutrition-lead h3 {
  margin-top: 14px;
  font-size: 26px;
}

.nutrition-lead p {
  margin: 16px 0 0;
  color: var(--muted);
}

.affiliate-item {
  padding: 18px;
  overflow: hidden;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.affiliate-item h3 {
  margin-top: 10px;
  font-size: 17px;
}

.affiliate-item p {
  color: var(--muted);
  font-size: 14px;
}

.affiliate-item .button {
  width: 100%;
  margin-top: 12px;
  color: var(--sage);
  background: var(--panel-tint);
}

.affiliate-visual {
  position: relative;
  display: block;
  margin: -18px -18px 16px;
  border-bottom: 1px solid rgba(31, 45, 53, 0.08);
  background: var(--panel-tint);
}

.affiliate-visual img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 180ms ease;
}

.visual-cta {
  position: absolute;
  right: 12px;
  bottom: 12px;
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 10px;
  border-radius: 999px;
  color: #fff;
  background: rgba(47, 95, 77, 0.92);
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  box-shadow: 0 6px 14px rgba(31, 45, 53, 0.18);
}

.supplement-item {
  display: flex;
  flex-direction: column;
}

.supplement-item .affiliate-visual img {
  aspect-ratio: 4 / 3;
}

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

.affiliate-visual:hover img {
  transform: scale(1.025);
}

.notice {
  margin-top: 18px;
  padding: 18px 20px;
  color: #513929;
  background: #fff8e8;
  box-shadow: none;
}

.routine-section {
  padding-top: 34px;
}

.routine-card {
  min-height: 190px;
  background: linear-gradient(180deg, #ffffff, #fbfaf5);
}

@keyframes heroPrimary {
  0%,
  44% {
    opacity: 1;
    transform: scale(1);
  }
  52%,
  92% {
    opacity: 0;
    transform: scale(1.035);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes heroSecondary {
  0%,
  44% {
    opacity: 0;
    transform: scale(1.035);
  }
  52%,
  92% {
    opacity: 1;
    transform: scale(1);
  }
  100% {
    opacity: 0;
    transform: scale(1.035);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

.article-layout {
  width: min(980px, calc(100% - 32px));
  margin: 0 auto;
  padding: 58px 0 84px;
}

.article-hero {
  padding: 58px 0 34px;
}

.article-hero h1 {
  max-width: 880px;
  margin-top: 16px;
  font-size: 50px;
}

.article-body {
  padding: 52px;
}

.article-body h2 {
  margin-top: 40px;
  font-size: 31px;
}

.article-body h3 {
  margin-top: 26px;
  font-size: 20px;
}

.article-body p,
.article-body li {
  color: #384850;
  font-size: 17px;
}

.article-body ol {
  padding-left: 22px;
}

.article-body table {
  width: 100%;
  margin: 24px 0;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid rgba(36, 98, 79, 0.14);
  border-radius: 8px;
  background: #fff;
}

.article-body th,
.article-body td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(36, 98, 79, 0.12);
  text-align: left;
  vertical-align: top;
  font-size: 14px;
}

.article-body th {
  color: var(--ink);
  background: var(--sage-light);
  font-weight: 800;
}

.article-body tr:last-child td {
  border-bottom: 0;
}

.quote-band {
  margin: 34px 0;
  padding: 24px;
  border-left: 5px solid var(--clay);
  background: var(--panel-tint);
}

.visual-cards,
.step-diagram,
.checklist-box {
  margin: 28px 0;
  padding: 18px;
  border: 1px solid rgba(36, 98, 79, 0.13);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, #f8fbf7);
  box-shadow: var(--shadow-soft);
}

.visual-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.visual-card {
  min-height: 128px;
  padding: 16px;
  display: grid;
  align-content: start;
  gap: 8px;
  border-radius: 8px;
  background: #fffdf8;
}

.visual-card span,
.step-item span {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: var(--sage);
  font-weight: 900;
}

.visual-card:nth-child(2) span,
.step-item:nth-child(2) span {
  background: var(--clay);
}

.visual-card:nth-child(3) span,
.step-item:nth-child(3) span {
  background: var(--sky);
}

.visual-card strong,
.step-item strong {
  color: var(--ink);
  font-size: 15px;
}

.visual-card p,
.step-item p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.step-diagram {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.step-item {
  position: relative;
  min-height: 118px;
  padding: 16px;
  display: grid;
  align-content: start;
  gap: 8px;
  border-radius: 8px;
  background: #fff;
}

.checklist-box h2 {
  margin-top: 0;
  font-size: 20px;
}

.checklist-box ul {
  margin-bottom: 0;
}

.next-step-box {
  margin: 36px 0;
  padding: 26px;
  border: 1px solid rgba(47, 95, 77, 0.18);
  border-radius: 8px;
  background: #f7fbf8;
}

.next-step-box h2 {
  margin-top: 10px;
}

.intent-router {
  margin-top: 28px;
}

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

.intent-router .intent-card {
  min-height: 250px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border: 1px solid rgba(47, 95, 77, 0.14);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.intent-router .intent-card h3 {
  margin: 0;
  color: var(--ink);
  font-size: 20px;
  line-height: 1.35;
}

.intent-router .intent-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.intent-actions {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.intent-actions a {
  padding: 8px 11px;
  border: 1px solid rgba(47, 95, 77, 0.18);
  border-radius: 999px;
  color: var(--sage);
  background: #f8fbf7;
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
}

.intent-actions a:hover {
  border-color: rgba(47, 95, 77, 0.4);
  background: #eef6f1;
}

.purchase-check {
  margin: 0 0 22px;
  padding: 18px 20px;
  border: 1px solid rgba(47, 95, 77, 0.14);
  border-radius: 8px;
  background: #fffdf8;
}

.purchase-check strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 15px;
}

.purchase-check ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}

.article-topic-strip {
  margin-bottom: 24px;
}

.affiliate-cta-box {
  margin: 36px 0;
  padding: 16px;
  border-radius: 8px;
  background: #f8f5f0;
}

.affiliate-cta-box h3 {
  margin: 0;
  font-size: 20px;
}

.affiliate-cta-box p {
  margin: 10px 0 0;
}

.affiliate-cta-box .button {
  margin-top: 14px;
  margin-right: 8px;
}

.affiliate-box {
  background: #f8f5f0;
  border-radius: 8px;
  padding: 16px 20px;
  margin: 24px 0;
}

.affiliate-box h3 {
  font-size: 0.95rem;
  margin: 0 0 8px;
}

.affiliate-box p {
  font-size: 0.85rem;
  color: #666;
  margin: 0 0 12px;
}

.affiliate-box a {
  display: inline-block;
  padding: 8px 16px;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.9rem;
  margin-right: 8px;
  margin-bottom: 4px;
}

.rakuten-pr-strip {
  margin: 18px 0 20px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid rgba(36, 98, 79, 0.13);
  border-radius: 8px;
  background: #fffdf8;
  box-shadow: var(--shadow-soft);
}

.rakuten-pr-strip strong {
  display: block;
  margin-top: 6px;
  font-size: 17px;
}

.rakuten-pr-strip p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.rakuten-pr-banner {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  line-height: 0;
}

.rakuten-pr-banner a {
  display: inline-flex;
  padding: 0;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.rakuten-pr-banner img {
  max-width: 100%;
  height: auto;
  border: 0;
}

.affiliate-box .rakuten-pr-banner {
  margin-top: 6px;
}

.pr-notice {
  background: #f5f5f5;
  border-left: 3px solid #ccc;
  padding: 8px 14px;
  font-size: 12px;
  color: #666;
  margin: 0 0 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pr-badge {
  background: #555;
  color: #fff;
  font-size: 10px;
  font-weight: bold;
  padding: 2px 6px;
  border-radius: 3px;
  flex-shrink: 0;
  letter-spacing: .05em;
}

.health-disclaimer {
  font-size: 11px;
  color: #888;
  background: #fafafa;
  border: 0.5px solid #e0e0e0;
  border-radius: 4px;
  padding: 8px 12px;
  margin: -8px 0 16px;
  line-height: 1.7;
}

.affiliate-placeholder {
  font-size: 13px;
  color: #aaa;
  margin: 6px 0 0;
  padding: 6px 10px;
  border: 1px dashed #ddd;
  border-radius: 4px;
}

.faq-box {
  margin: 34px 0;
  padding: 22px;
  border: 1px solid rgba(36, 98, 79, 0.14);
  border-radius: 8px;
  background: #fffdf8;
  box-shadow: var(--shadow-soft);
}

.faq-box h2 {
  margin: 0 0 14px;
  font-size: 20px;
}

.faq-box details {
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.faq-box details:first-of-type {
  border-top: 0;
}

.faq-box summary {
  cursor: pointer;
  color: var(--ink);
  font-weight: 800;
}

.faq-box p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.article-figure {
  margin: 28px 0;
  padding: 14px;
  border: 1px solid rgba(36, 98, 79, 0.12);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.article-figure img {
  width: 100%;
  border-radius: 6px;
  background: #f8f5f0;
}

.article-figure figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

.author-panel,
.article-scene-note {
  border: 1px solid rgba(36, 98, 79, 0.14);
  border-radius: 8px;
  background: #fffdf8;
  box-shadow: var(--shadow-soft);
}

.author-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  gap: 22px;
  align-items: stretch;
  padding: 26px;
}

.author-panel h2 {
  margin: 8px 0 12px;
  font-size: clamp(24px, 3vw, 34px);
}

.author-panel p {
  margin: 0;
  color: var(--muted);
}

.author-panel .button {
  margin-top: 18px;
}

.author-note-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.author-note-list li {
  padding: 14px 16px;
  border-radius: 8px;
  background: #f2f8f4;
  color: #34434b;
  font-size: 14px;
  font-weight: 800;
}

.article-scene-note {
  margin: 22px 0;
  padding: 16px 18px;
}

.article-scene-note strong {
  display: block;
  margin-bottom: 6px;
  color: var(--sage);
  font-size: 14px;
}

.article-scene-note p {
  margin: 0;
  color: #34434b;
  font-size: 15px;
}

.recent-articles {
  margin: 40px 0;
}

.recent-articles h2 {
  margin-bottom: 12px;
  font-size: 1.1rem;
}

.article-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.article-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 0.5px solid #eee;
}

.article-list li:last-child {
  border-bottom: 0;
}

.article-list a {
  flex: 1;
  color: inherit;
  font-size: 13px;
  text-decoration: none;
}

.article-list a:hover {
  text-decoration: underline;
}

.article-date {
  flex-shrink: 0;
  color: #aaa;
  font-size: 11px;
  white-space: nowrap;
}

.sheet-seo-panel .article-figure {
  margin: 16px 0 18px;
  box-shadow: none;
}

.footer {
  border-top: 1px solid rgba(31, 45, 53, 0.1);
  background: #fff;
}

.footer-inner {
  width: min(1140px, calc(100% - 32px));
  margin: 0 auto;
  padding: 30px 0;
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 960px) {
  .header-inner {
    min-height: 64px;
    align-items: center;
    flex-direction: row;
    gap: 12px;
  }

  .brand {
    flex: 1 1 auto;
    min-width: 0;
  }

  .menu-toggle {
    display: inline-grid;
    flex: 0 0 auto;
  }

  .menu-open .menu-toggle span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .menu-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .menu-open .menu-toggle span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .nav {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    width: 100%;
    max-height: calc(100vh - 86px);
    overflow-y: auto;
    padding: 8px;
    border: 1px solid rgba(36, 98, 79, 0.14);
    border-radius: 8px;
    background: rgba(255, 253, 247, 0.98);
    box-shadow: 0 22px 46px rgba(23, 36, 43, 0.15);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    visibility: hidden;
    white-space: normal;
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

  .menu-open .nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    visibility: visible;
  }

  .nav a {
    padding: 12px 10px;
    border-bottom: 1px solid rgba(36, 98, 79, 0.1);
  }

  .nav a:last-child {
    border-bottom: 0;
  }

  .hero {
    min-height: 620px;
  }

  .hero h1 {
    font-size: 43px;
  }

  .hero::after {
    background:
      linear-gradient(180deg, rgba(250, 248, 243, 0.96), rgba(250, 248, 243, 0.78) 74%, rgba(250, 248, 243, 0.5)),
      linear-gradient(0deg, rgba(23, 36, 43, 0.12), rgba(23, 36, 43, 0));
  }

  .hero-scene {
    object-position: 64% center;
  }

  .feature-grid,
  .affiliate-grid,
  .intent-grid,
  .supplement-grid,
  .affiliate-route,
  .visual-cards,
  .step-diagram,
  .visual-runway,
  .diagram-grid,
  .search-intent-grid,
  .nutrition-lead,
  .concern-grid,
  .pillar-grid,
  .routine-grid {
    grid-template-columns: 1fr;
  }

  .runway-grid {
    grid-template-columns: 1fr;
  }

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

  .runway-card {
    min-height: 160px;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
  }

  .rakuten-pr-strip {
    align-items: flex-start;
    flex-direction: column;
  }

  .article-hero h1 {
    font-size: 40px;
  }

  .article-body {
    padding: 34px;
  }
}

@media (max-width: 620px) {
  .header-inner,
  .hero-content,
  .disclosure p,
  .section,
  .article-layout,
  .footer-inner {
    width: min(100% - 24px, 1140px);
  }

  .header-inner {
    min-height: 58px;
    gap: 10px;
  }

  .brand {
    gap: 10px;
  }

  .brand-logo {
    width: 154px;
  }

  .brand span {
    display: none;
  }

  .nav {
    font-size: 13px;
  }

  .nav a {
    padding: 11px 10px;
  }

  .hero {
    min-height: 690px;
  }

  .hero-content {
    padding: 44px 0 34px;
  }

  .hero h1 {
    max-width: calc(100vw - 24px);
    font-size: 29px;
    line-height: 1.28;
    overflow-wrap: anywhere;
    word-break: break-all;
  }

  .hero-copy {
    margin-top: 16px;
    font-size: 16px;
    max-width: calc(100vw - 24px);
    overflow-wrap: anywhere;
    word-break: break-all;
  }

  .cta-row {
    flex-direction: column;
    margin-top: 24px;
  }

  .hero-stats {
    grid-template-columns: 1fr;
    margin-top: 24px;
  }

  .hero-stats div {
    min-height: auto;
    padding: 12px 10px;
    border-right: 0;
    border-bottom: 1px solid rgba(47, 95, 77, 0.14);
  }

  .hero-stats div:last-child {
    border-bottom: 0;
  }

  .hero-stats strong {
    font-size: 18px;
  }

  .hero-stats span {
    font-size: 11px;
  }

  .button {
    width: 100%;
    min-height: 46px;
    padding: 11px 14px;
  }

  .disclosure p {
    padding: 12px 0;
    font-size: 12px;
  }

  .section {
    padding: 42px 0;
  }

  .section.tight {
    padding-top: 28px;
  }

  .visual-runway {
    padding: 34px 0 18px;
  }

  .runway-copy {
    padding: 0;
  }

  .runway-copy h2 {
    font-size: 25px;
  }

  .nutrition-lead img {
    min-height: 190px;
  }

  .nutrition-lead div {
    padding: 22px;
  }

  .nutrition-lead h3 {
    font-size: 24px;
  }

  .diagram-card {
    padding: 18px;
  }

  .plate-diagram,
  .timeline-diagram,
  .loop-diagram {
    min-height: 216px;
  }

  .plate-part {
    width: 104px;
    min-height: 70px;
    padding: 10px;
  }

  .plate-part.rice {
    left: 12px;
    top: 18px;
  }

  .plate-part.protein {
    right: 12px;
    top: 52px;
  }

  .timeline-diagram {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 16px;
  }

  .timeline-track {
    display: none;
  }

  .timeline-point {
    min-height: 92px;
  }

  .timeline-point.active {
    transform: none;
  }

  .loop-diagram::before {
    width: 136px;
    height: 136px;
  }

  .loop-node {
    min-width: 64px;
    padding: 8px 10px;
  }

  .section-heading {
    gap: 10px;
    margin-bottom: 18px;
  }

  .section-heading h2 {
    font-size: 26px;
  }

  .section-heading p {
    font-size: 14px;
  }

  .article-card,
  .side-panel,
  .affiliate-item,
  .pillar-card,
  .intent-card,
  .faq-panel,
  .next-step-box {
    padding: 18px;
  }

  .affiliate-route a {
    min-height: 82px;
    padding: 13px;
  }

  .author-panel {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  .pillar-card {
    min-height: 190px;
  }

  .topic-strip {
    padding: 12px;
    gap: 8px;
  }

  .topic-strip strong {
    width: 100%;
  }

  .affiliate-visual {
    margin: -18px -18px 14px;
  }

  .article-card h2 {
    font-size: 25px;
  }

  .metric {
    grid-template-columns: 36px 1fr;
    gap: 12px;
  }

  .metric-icon {
    width: 36px;
    height: 36px;
  }

  .article-layout {
    padding: 26px 0 54px;
  }

  .article-hero {
    padding: 30px 0 24px;
  }

  .article-hero h1 {
    font-size: 31px;
  }

  .article-body {
    padding: 22px;
  }

  .article-body h2 {
    margin-top: 30px;
    font-size: 25px;
  }

  .article-body h3 {
    font-size: 18px;
  }

  .article-body p,
  .article-body li {
    font-size: 15px;
  }

  .quote-band {
    margin: 24px 0;
    padding: 18px;
  }
}

/* ==========================================================================
   Additional Layouts: Breadcrumbs, Sidebar, Comparison Table, Product Card
   ========================================================================== */

/* Breadcrumbs (パンくずリスト) */
.breadcrumbs {
  margin: 16px 0;
  color: var(--muted);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  padding: 0;
}

.breadcrumbs li:not(:last-child)::after {
  content: "›";
  margin-left: 8px;
  font-family: sans-serif;
  opacity: 0.6;
}

.breadcrumbs a {
  transition: color 150ms ease;
}

.breadcrumbs a:hover {
  color: var(--sage);
  text-decoration: underline;
}

/* Sidebar & Article Page Layout Upgrade */
.article-layout-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 32px;
  width: min(1140px, calc(100% - 32px));
  margin: 0 auto;
}

.article-sidebar {
  display: grid;
  align-content: start;
  gap: 24px;
}

.sidebar-widget {
  padding: 24px;
  border: 1px solid rgba(31, 45, 53, 0.08);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

.sidebar-widget h3 {
  margin: 0 0 16px;
  font-size: 16px;
  border-bottom: 2px solid var(--sage-light);
  padding-bottom: 8px;
}

.sidebar-list {
  display: grid;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-list li a {
  display: block;
  font-size: 14px;
  transition: color 150ms ease;
}

.sidebar-list li a:hover {
  color: var(--sage);
}

.sidebar-list li .date {
  display: block;
  font-size: 11px;
  color: var(--muted);
  margin-top: 2px;
}

/* Comparison Table (比較テーブル) */
.comparison-table-wrapper {
  overflow-x: auto;
  margin: 24px 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

.comparison-table th,
.comparison-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.comparison-table th {
  background: var(--sage-light);
  color: var(--sage);
  font-weight: 800;
}

.comparison-table tr:last-child th,
.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table .badge-rec {
  background: var(--clay);
  color: #fff;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
  display: inline-block;
}

.comparison-table .price {
  font-weight: 800;
  color: var(--clay);
}

/* Affiliate Product Detail Card (おすすめ商品詳細カード) */
.product-card {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 24px;
  padding: 24px;
  margin: 24px 0;
  border: 1px solid rgba(36, 98, 79, 0.16);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, #f9fbf9);
  box-shadow: var(--shadow-soft);
}

.product-card-visual {
  display: block;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(23, 36, 43, 0.06);
}

.product-card-visual img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 180ms ease;
}

.product-card-visual:hover img {
  transform: scale(1.04);
}

.product-card-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.product-card-header {
  margin-bottom: 12px;
}

.product-card-title {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 800;
}

.product-card-desc {
  margin: 0 0 14px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

.product-card-attributes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.product-card-attribute {
  font-size: 12px;
  background: #f0f4f2;
  color: var(--muted);
  padding: 3px 10px;
  border-radius: 4px;
}

.product-card-cta {
  display: flex;
  gap: 12px;
  align-items: center;
}

.product-card-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 20px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  transition: opacity 150ms ease;
}

.product-card-button.primary {
  background: var(--clay);
  color: #fff;
}

.product-card-button.secondary {
  background: var(--sage-light);
  color: var(--sage);
}

.product-card-button:hover {
  opacity: 0.9;
}

/* Responsive Overrides for new elements */
@media (max-width: 768px) {
  .article-layout-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .product-card {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 16px;
  }
  
  .product-card-visual {
    max-width: 160px;
    margin: 0 auto;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 10px 12px;
    font-size: 12px;
  }
}