:root {
  --main: #f8a41d;
  --base: #ffffff;
  --cta: #145fd7;
  --text: #333333;
  --sub: #fff5e6;
  --navy: #191833;
  --green: #7bbd4b;
  --coral: #ff6b5f;
  --sky: #ddecff;
  --line: rgba(51, 51, 51, 0.08);
  --shadow: 0 24px 70px rgba(36, 35, 48, 0.11);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 0 0, rgba(29, 113, 248, 0.16) 0 10%, transparent 11%),
    radial-gradient(circle at 100% 18%, rgba(248, 164, 29, 0.26) 0 12%, transparent 13%),
    linear-gradient(90deg, #eef4fb 0, #eef4fb calc((100vw - min(1200px, 100vw)) / 2), #fff 0);
  font-family: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", system-ui, sans-serif;
  letter-spacing: 0;
}

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

.page-shell {
  width: min(100%, 1200px);
  min-height: 100vh;
  margin: 0 auto;
  overflow: hidden;
  background: var(--base);
  box-shadow: 0 0 0 1px rgba(51, 51, 51, 0.03);
}

.site-header {
  position: relative;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  margin: 0 auto;
  padding: 16px 22px;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  max-width: min(48vw, 300px);
}

.brand-icon,
.brand-wordmark {
  display: block;
  height: auto;
  object-fit: contain;
}

.brand-icon {
  width: 42px;
  flex: 0 0 42px;
  border-radius: 10px;
  box-shadow: 0 10px 24px rgba(248, 164, 29, 0.22);
}

.brand-wordmark {
  width: min(210px, 32vw);
  max-height: 38px;
  border-radius: 4px;
}

.header-nav {
  display: none;
  align-items: center;
  gap: 28px;
  color: rgba(51, 51, 51, 0.72);
  font-size: 0.9rem;
  font-weight: 800;
}

.header-nav a:hover {
  color: var(--main);
}

.header-cta,
.primary-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 10px;
  font-weight: 900;
  line-height: 1.2;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.header-cta,
.primary-btn {
  background: var(--cta);
  color: #fff;
  box-shadow: 0 15px 28px rgba(29, 113, 248, 0.24);
}

.header-cta {
  min-height: 42px;
  padding: 0 16px;
  font-size: 0.84rem;
  white-space: nowrap;
}

.primary-btn {
  padding: 0 24px;
}

.secondary-btn {
  border: 1px solid rgba(51, 51, 51, 0.12);
  background: rgba(255, 255, 255, 0.86);
  color: var(--text);
  padding: 0 22px;
  box-shadow: 0 12px 28px rgba(51, 51, 51, 0.07);
}

.primary-btn:hover,
.secondary-btn:hover,
.header-cta:hover {
  transform: translateY(-2px);
}

.hero {
  position: relative;
  display: grid;
  gap: 32px;
  min-height: 680px;
  padding: 54px 22px 72px;
  background:
    linear-gradient(135deg, rgba(255, 245, 230, 0.82), rgba(255, 255, 255, 0.98) 44%),
    var(--base);
}

.hero::before {
  content: "";
  position: absolute;
  top: -180px;
  right: -170px;
  width: 360px;
  height: 360px;
  border-radius: 999px;
  background: rgba(248, 164, 29, 0.26);
}

.hero::after {
  content: "";
  position: absolute;
  left: -60px;
  bottom: -120px;
  width: 190px;
  height: 330px;
  border-radius: 999px 999px 0 0;
  background: rgba(123, 189, 75, 0.24);
}

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 30px;
  margin: 0;
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--sky);
  color: var(--cta);
  font-size: 0.78rem;
  font-weight: 900;
  white-space: nowrap;
}

.hero h1,
.section h2 {
  margin: 0;
  color: #111;
  font-weight: 900;
  letter-spacing: 0;
  text-wrap: balance;
}

.hero h1 {
  margin-top: 22px;
  font-size: clamp(2.5rem, 6.4vw, 4rem);
  line-height: 1.12;
}

.hero h1::after {
  content: "";
  display: inline-block;
  width: 4px;
  height: 0.78em;
  margin-left: 8px;
  transform: translateY(0.1em);
  border-radius: 999px;
  background: var(--main);
}

.hero-lead {
  max-width: 560px;
  margin: 24px 0 0;
  color: rgba(51, 51, 51, 0.72);
  font-size: 1rem;
  font-weight: 600;
  line-height: 2;
}

.hero-wordmark {
  display: block;
  width: min(360px, 78%);
  height: auto;
  margin: 22px 0 0;
  border-radius: 12px;
}

.hero-actions {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.hero-art {
  min-height: 420px;
  position: relative;
}

.hero-promo {
  position: relative;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: fit-content;
  max-width: 92%;
  margin: 0 auto 12px;
  padding: 14px 28px 16px;
  border-radius: 18px;
  background: linear-gradient(135deg, #ffb23e, var(--main));
  box-shadow: 0 18px 36px rgba(248, 164, 29, 0.36);
  text-align: center;
}

.hero-promo::after {
  content: "";
  position: absolute;
  bottom: -11px;
  left: 50%;
  width: 22px;
  height: 22px;
  background: var(--main);
  transform: translateX(-50%) rotate(45deg);
  border-radius: 0 0 5px 0;
}

.hero-promo-tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--main);
  font-size: 0.78rem;
  font-weight: 900;
}

.hero-promo-text {
  margin: 0;
  color: #fff;
  font-size: 1.18rem;
  font-weight: 900;
  line-height: 1.4;
  white-space: nowrap;
}

.hero-promo-rate {
  font-size: 1.6rem;
  font-weight: 900;
}

.hero-promo-rate span {
  font-size: 1.1rem;
}

.hero-promo-bang {
  font-size: 1.6rem;
  font-weight: 900;
}

.hero-product-image {
  display: block;
  width: min(100%, 650px);
  height: auto;
  margin: 0 auto;
  filter: drop-shadow(0 24px 30px rgba(36, 35, 48, 0.12));
}

.br-sp {
  display: none;
}

.hero-push {
  position: absolute;
  top: 26%;
  left: -2%;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  width: min(340px, 80%);
  padding: 12px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 18px 40px rgba(36, 35, 48, 0.18);
  backdrop-filter: blur(6px);
}

.hero-push-icon {
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: 12px;
}

.hero-push-text {
  min-width: 0;
}

.hero-push-title {
  margin: 0;
  color: #111;
  font-size: 0.82rem;
  font-weight: 900;
  line-height: 1.35;
}

.hero-push-body {
  margin: 2px 0 0;
  color: rgba(51, 51, 51, 0.7);
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.4;
}

.hero-stat {
  position: absolute;
  right: -2%;
  bottom: 2%;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: clamp(150px, 34%, 210px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 38% 32%, #ffb84d, var(--main) 78%);
  color: #fff;
  text-align: center;
  box-shadow: 0 20px 44px rgba(248, 164, 29, 0.42);
}

.hero-stat-label {
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  font-weight: 900;
}

.hero-stat-value {
  margin-top: 2px;
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 900;
  line-height: 1;
}

.hero-stat-sub {
  margin-top: 4px;
  font-size: clamp(1rem, 2.6vw, 1.35rem);
  font-weight: 900;
}

.benefit-illustration {
  display: block;
  width: min(100%, 610px);
  margin: 0 auto;
  overflow: visible;
}

.blob-main {
  fill: url(#warmGrad);
}

.line-loop {
  fill: none;
  stroke: rgba(248, 164, 29, 0.55);
  stroke-width: 2;
}

.reason-section {
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 18%, rgba(29, 113, 248, 0.12) 0 9%, transparent 10%),
    radial-gradient(circle at 14% 76%, rgba(248, 164, 29, 0.18) 0 12%, transparent 13%),
    #fff;
}

.reason-orbit {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  align-items: center;
  max-width: 940px;
  margin: 0 auto;
}

.reason-card {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 14px;
  align-content: start;
  min-height: 148px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 42px rgba(36, 35, 48, 0.08);
  backdrop-filter: blur(10px);
}

.reason-card span {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--sub);
  color: var(--main);
  font-weight: 900;
}

.reason-card p {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 900;
  line-height: 1.55;
}

.coupon-card rect {
  filter: drop-shadow(0 14px 20px rgba(36, 35, 48, 0.12));
}

.coupon-card path {
  fill: none;
  stroke: currentColor;
  stroke-width: 7;
  stroke-linecap: round;
  opacity: 0.38;
}

.coupon-blue {
  color: #fff;
  fill: var(--cta);
  transform: rotate(8deg);
  transform-origin: 380px 75px;
}

.coupon-blue circle,
.coupon-dark circle,
.coupon-green circle {
  fill: rgba(255, 255, 255, 0.82);
}

.coupon-dark {
  color: #fff;
  fill: var(--navy);
  transform: rotate(-7deg);
  transform-origin: 285px 135px;
}

.coupon-green {
  color: #fff;
  fill: var(--green);
  transform: rotate(10deg);
  transform-origin: 430px 200px;
}

.phone > rect:first-child {
  fill: var(--navy);
  filter: drop-shadow(0 22px 26px rgba(36, 35, 48, 0.18));
}

.phone > rect:nth-child(2) {
  fill: #fff;
}

.phone circle {
  fill: rgba(255, 255, 255, 0.3);
}

.app-tile rect {
  fill: currentColor;
}

.app-tile path {
  fill: none;
  stroke: #fff;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.tile-orange {
  color: var(--main);
}

.tile-blue {
  color: #65b5ff;
}

.tile-green {
  color: #8bd169;
}

.tile-pink {
  color: #ef7aa8;
}

.person {
  stroke: var(--navy);
  stroke-width: 9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.person circle {
  fill: #ffc49f;
  stroke: none;
}

.person-left path:nth-of-type(1) {
  fill: #ffd168;
}

.person-right path:nth-of-type(1) {
  fill: #9cc9ff;
}

.person path {
  fill: none;
}

.plant {
  fill: #6cad45;
  stroke: #3f8f37;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.sparkles {
  fill: none;
  stroke: var(--coral);
  stroke-width: 4;
  stroke-linecap: round;
}

.section {
  position: relative;
  padding: 68px 22px;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 30px;
}

.section-heading.centered {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-heading.centered .eyebrow {
  margin-inline: auto;
}

.section-heading.centered p:not(.eyebrow) {
  max-width: 680px;
  margin: 18px auto 0;
  color: rgba(51, 51, 51, 0.72);
  line-height: 2;
}

.section h2 {
  margin-top: 16px;
  font-size: clamp(1.78rem, 7vw, 3.2rem);
  line-height: 1.25;
}

.reason-section {
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 18%, rgba(29, 113, 248, 0.12) 0 9%, transparent 10%),
    radial-gradient(circle at 14% 76%, rgba(248, 164, 29, 0.18) 0 12%, transparent 13%),
    #fff;
}

.reason-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  max-width: 1040px;
  margin: 0 auto;
}

.reason-card {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  align-items: center;
  padding: 24px 26px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 14px 38px rgba(36, 35, 48, 0.07);
}

.reason-card span {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--sub);
  color: var(--main);
  font-size: 1.18rem;
  font-weight: 900;
  font-style: italic;
}

.reason-card p {
  margin: 0;
  color: rgba(51, 51, 51, 0.62);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.7;
  text-wrap: pretty;
}

.reason-card p strong {
  display: block;
  margin-top: 2px;
  color: #111;
  font-size: 1.16rem;
  font-weight: 900;
}

.message-section {
  gap: 26px;
  background:
    radial-gradient(circle at 88% 8%, rgba(248, 164, 29, 0.22) 0 12%, transparent 13%),
    linear-gradient(180deg, var(--sub), #fff);
}

.benefit-feature-grid {
  display: grid;
  gap: 20px;
  max-width: 1080px;
  margin: 0 auto;
}

.benefit-feature-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 16px;
  padding: 20px;
  border: 1px solid rgba(51, 51, 51, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 20px 48px rgba(36, 35, 48, 0.08);
}

.feature-text {
  position: relative;
  z-index: 1;
  align-self: center;
}

.feature-media {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-media img {
  width: min(230px, 100%);
  height: auto;
  filter: drop-shadow(0 18px 30px rgba(36, 35, 48, 0.18));
}

.benefit-feature-card::after {
  content: "";
  position: absolute;
  right: -48px;
  bottom: -58px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(248, 164, 29, 0.16);
}

.image-feature-card {
  display: grid;
  min-height: 330px;
  place-items: center;
  padding: 12px;
}

.image-feature-card::after {
  content: none;
}

.feature-full-image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
}

.feature-label {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  padding: 0 22px;
  border-radius: 999px;
  background: #111;
  color: #fff;
  font-size: 1.08rem;
  font-weight: 900;
}

.benefit-feature-card h3 {
  margin: 18px 0 0;
  color: #111;
  font-size: clamp(1.55rem, 4.2vw, 2.05rem);
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: 0;
}

.benefit-feature-card p {
  position: relative;
  z-index: 1;
  margin: 16px 0 0;
  color: rgba(51, 51, 51, 0.7);
  font-weight: 700;
  line-height: 1.9;
}

.feature-note {
  display: block;
  margin-top: 6px;
  color: rgba(51, 51, 51, 0.5);
  font-size: 0.82rem;
  font-weight: 700;
}

.discount-list {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.discount-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 16px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 6px 16px rgba(36, 35, 48, 0.06);
}

.ds-name {
  color: #111;
  font-size: 0.95rem;
  font-weight: 800;
}

.ds-rate {
  flex: none;
  color: var(--cta);
  font-size: 0.88rem;
  font-weight: 800;
  white-space: nowrap;
}

.ds-rate strong {
  font-size: 1.28rem;
  font-weight: 900;
}

@media (max-width: 560px) {
  .benefit-feature-card {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 12px;
    padding: 16px;
  }

  .feature-label {
    min-height: 34px;
    padding: 0 14px;
    font-size: 0.9rem;
  }

  .benefit-feature-card h3 {
    margin-top: 12px;
    font-size: 1.3rem;
    line-height: 1.3;
  }

  .benefit-feature-card p {
    margin-top: 10px;
    font-size: 0.84rem;
    line-height: 1.7;
  }

  .discount-list {
    gap: 6px;
    margin-top: 14px;
  }

  .discount-list li {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    padding: 9px 12px;
  }

  .ds-name {
    font-size: 0.82rem;
  }

  .ds-rate {
    font-size: 0.8rem;
  }

  .ds-rate strong {
    font-size: 1.1rem;
  }
}

.feature-phone-shot {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  margin-top: 22px;
}

.feature-phone-shot img {
  width: min(190px, 60%);
  height: auto;
  filter: drop-shadow(0 18px 30px rgba(36, 35, 48, 0.18));
}

.feature-phone-mini,
.family-avatars,
.gift-card-mini {
  position: relative;
  z-index: 1;
  margin-top: 22px;
}

.feature-phone-mini {
  display: grid;
  gap: 10px;
  width: min(100%, 240px);
  padding: 16px;
  border: 8px solid var(--navy);
  border-radius: 28px;
  background: #fff;
}

.feature-phone-mini span {
  display: grid;
  min-height: 48px;
  place-items: center;
  border-radius: 12px;
  background: var(--sub);
  color: #111;
  font-size: 1.22rem;
  font-weight: 900;
}

.feature-phone-mini span:first-child {
  background: var(--cta);
  color: #fff;
}

.family-avatars {
  display: flex;
  align-items: center;
  margin-top: 26px;
}

.family-avatars .fa {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-left: -14px;
  border-radius: 50%;
  border: 3px solid #fff;
  box-shadow: 0 8px 18px rgba(36, 35, 48, 0.14);
}

.family-avatars .fa:first-child {
  margin-left: 0;
}

.family-avatars .fa::before {
  content: "";
  width: 15px;
  height: 15px;
  margin-bottom: -2px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
}

.family-avatars .fa::after {
  content: "";
  width: 28px;
  height: 14px;
  border-radius: 14px 14px 0 0;
  background: rgba(255, 255, 255, 0.95);
}

.family-avatars .fa-1 { background: var(--main); }
.family-avatars .fa-2 { background: var(--cta); }
.family-avatars .fa-3 { background: var(--green); }
.family-avatars .fa-4 { background: var(--coral); }

.family-avatars .fa-more {
  background: #fff;
  border: 2px dashed rgba(51, 51, 51, 0.25);
  color: rgba(51, 51, 51, 0.5);
  font-size: 1.4rem;
  font-weight: 900;
  box-shadow: none;
}

.family-avatars .fa-more::after,
.family-avatars .fa-more::before {
  content: none;
}

.gift-card-mini {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 14px;
  align-items: center;
  max-width: 310px;
  padding: 14px;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 14px 28px rgba(36, 35, 48, 0.12);
}

.gift-card-mini img {
  width: 54px;
  height: 54px;
  border-radius: 12px;
}

.gift-card-mini span {
  color: #111;
  font-size: 0.96rem;
  font-weight: 900;
  line-height: 1.45;
}

.message-card {
  padding: 28px;
  border: 1px solid rgba(248, 164, 29, 0.16);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
}

.message-card h2 {
  margin-top: 16px;
}

.message-card p:not(.eyebrow),
.contact-panel p {
  color: rgba(51, 51, 51, 0.72);
  line-height: 2;
}

.mini-illustration {
  position: relative;
  min-height: 230px;
}

.mini-illustration::before {
  content: "";
  position: absolute;
  inset: 22px 14px 0;
  border-radius: 160px 160px 24px 24px;
  background: linear-gradient(135deg, #ffe2b7, #fff7ed);
}

.shop-card {
  position: absolute;
  display: grid;
  gap: 7px;
  width: 180px;
  min-height: 76px;
  padding: 16px;
  border-radius: 16px;
  color: #fff;
  box-shadow: 0 18px 30px rgba(36, 35, 48, 0.15);
}

.shop-card strong {
  font-size: 0.86rem;
}

.shop-card span {
  font-size: 1.18rem;
  font-weight: 900;
}

.shop-card.orange {
  top: 20px;
  left: 20px;
  background: var(--main);
  transform: rotate(-8deg);
}

.shop-card.blue {
  top: 78px;
  right: 12px;
  background: var(--cta);
  transform: rotate(7deg);
}

.shop-card.green {
  bottom: 22px;
  left: 72px;
  background: var(--green);
  transform: rotate(4deg);
}

.stores-section {
  background: #fff;
}

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

.logo-slot {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 104px;
  border: 1px dashed rgba(51, 51, 51, 0.16);
  border-radius: 16px;
  color: rgba(51, 51, 51, 0.6);
  font-size: 0.92rem;
  font-weight: 800;
  background: #fff;
}

.logo-slot em {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--sub);
  color: var(--main);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.68rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.pricing-section {
  background:
    radial-gradient(circle at 92% 6%, rgba(248, 164, 29, 0.1) 0 8%, transparent 9%),
    linear-gradient(180deg, #fff, var(--sub));
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 1080px;
  margin: 0 auto;
  align-items: stretch;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 30px 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 16px 40px rgba(36, 35, 48, 0.07);
}

.plan-card.is-featured {
  border: 2px solid var(--main);
  box-shadow: 0 24px 54px rgba(248, 164, 29, 0.22);
}

.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 20px;
  border-radius: 999px;
  background: var(--main);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 900;
  white-space: nowrap;
  box-shadow: 0 10px 22px rgba(248, 164, 29, 0.36);
}

.plan-head {
  display: flex;
  justify-content: center;
  margin-bottom: 22px;
}

.plan-name {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 64px;
  padding: 10px 22px;
  border-radius: 14px;
  background: var(--cta);
  color: #fff;
  font-size: 1.18rem;
  font-weight: 900;
  line-height: 1.3;
  text-align: center;
}

.plan-card:first-child .plan-name {
  background: #e9eaee;
  color: #4a4a55;
}

.plan-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2px;
  min-height: 84px;
  margin: 0 0 24px;
  color: #111;
}

.plan-yen {
  font-size: 1.15rem;
  font-weight: 900;
}

.plan-price strong {
  color: var(--main);
  font-size: 3.6rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
}

.plan-unit {
  font-size: 1.15rem;
  font-weight: 900;
}

.plan-feats {
  display: grid;
  gap: 13px;
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.plan-feats li {
  position: relative;
  padding-left: 28px;
  color: rgba(51, 51, 51, 0.78);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.6;
  text-wrap: pretty;
}

.plan-feats li::before {
  content: "";
  position: absolute;
  top: 0.42em;
  left: 0;
  width: 16px;
  height: 9px;
  border-left: 2.6px solid var(--main);
  border-bottom: 2.6px solid var(--main);
  transform: rotate(-45deg);
}

.plan-feats li.is-key {
  color: #111;
  font-weight: 900;
}

.plan-feats li em {
  display: block;
  margin-top: 3px;
  color: rgba(51, 51, 51, 0.55);
  font-size: 0.82rem;
  font-style: normal;
  font-weight: 700;
}

.plan-feats li .feat-ref {
  font-size: 0.7em;
  font-weight: 700;
  vertical-align: super;
  margin-left: 1px;
  color: var(--cta);
}

.plan-feats li.is-note {
  margin-top: 6px;
  padding-left: 0;
  color: rgba(51, 51, 51, 0.55);
  font-size: 0.82rem;
  font-weight: 600;
}

.plan-feats li.is-note::before {
  content: none;
}

@media (max-width: 720px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 18px;
    max-width: 430px;
  }

  .plan-card {
    padding: 22px 20px;
    border-radius: 18px;
  }

  .plan-card.is-featured {
    border-width: 2px;
  }

  .plan-badge {
    top: -13px;
    padding: 5px 16px;
    font-size: 0.74rem;
  }

  .plan-head {
    margin-bottom: 16px;
  }

  .plan-name {
    width: 100%;
    min-height: 48px;
    padding: 8px 16px;
    border-radius: 12px;
    font-size: 1rem;
    line-height: 1.25;
    text-align: center;
  }

  .plan-price {
    min-height: 0;
    margin-bottom: 18px;
  }

  .plan-yen,
  .plan-unit {
    width: auto;
    text-align: center;
    font-size: 0.95rem;
  }

  .plan-price strong {
    font-size: 3rem;
  }

  .plan-feats {
    gap: 11px;
    padding-top: 18px;
  }

  .plan-feats li {
    padding-left: 24px;
    font-size: 0.92rem;
    line-height: 1.6;
  }

  .plan-feats li::before {
    width: 14px;
    height: 8px;
    border-left-width: 2px;
    border-bottom-width: 2px;
  }

  .plan-feats li em {
    font-size: 0.78rem;
  }
}

.pricing-note {
  max-width: 1080px;
  margin: 28px auto 0;
  color: rgba(51, 51, 51, 0.6);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.8;
  text-align: center;
}

.onboarding-cta {
  max-width: 1080px;
  margin: 44px auto 0;
  padding: 44px 36px;
  border-radius: 26px;
  background: linear-gradient(135deg, var(--cta), #155fd6);
  color: #fff;
  box-shadow: 0 26px 56px rgba(29, 113, 248, 0.28);
}

.onboarding-eyebrow {
  display: inline-flex;
  align-items: center;
  margin: 0;
  padding: 7px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 900;
}

.onboarding-copy h3 {
  margin: 18px 0 0;
  font-size: clamp(1.7rem, 4.6vw, 2.5rem);
  font-weight: 900;
  line-height: 1.3;
  text-wrap: balance;
}

.onboarding-lead {
  max-width: 720px;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.9;
  text-wrap: pretty;
}

.onboarding-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.onboarding-actions .primary-btn {
  padding: 0 28px;
  background: #fff;
  color: var(--cta);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.18);
}

.onboarding-actions .secondary-btn {
  padding: 0 28px;
  border: 1.5px solid rgba(255, 255, 255, 0.7);
  background: transparent;
  color: #fff;
}

.onboarding-actions .primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 38px rgba(0, 0, 0, 0.24);
}

.onboarding-actions .secondary-btn:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.14);
}

.onboarding-steps {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 12px;
  margin-top: 28px;
}

.ob-step {
  flex: 1 1 150px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px 20px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.12);
}

.ob-num {
  font-size: 1.1rem;
  font-weight: 900;
  font-style: italic;
  color: var(--main);
}

.ob-step p {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 900;
  line-height: 1.4;
}

.ob-arrow {
  flex: none;
  align-self: center;
  width: 14px;
  height: 14px;
  border-top: 3px solid rgba(255, 255, 255, 0.6);
  border-right: 3px solid rgba(255, 255, 255, 0.6);
  transform: rotate(45deg);
}

.onboarding-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 30px;
  padding: 17px 36px;
  border-radius: 999px;
  background: var(--main);
  color: #fff;
  font-size: 1.08rem;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 16px 32px rgba(248, 164, 29, 0.4);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.onboarding-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 40px rgba(248, 164, 29, 0.5);
}

.onboarding-btn span {
  font-size: 1.2rem;
}

.faq-section {
  background:
    radial-gradient(circle at 10% 6%, rgba(29, 113, 248, 0.08) 0 9%, transparent 10%),
    linear-gradient(180deg, #fff, var(--sub));
}

.faq-section {
  background:
    radial-gradient(circle at 10% 6%, rgba(29, 113, 248, 0.08) 0 9%, transparent 10%),
    linear-gradient(180deg, #fff, var(--sub));
}

.faq-list {
  display: grid;
  gap: 14px;
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 12px 32px rgba(36, 35, 48, 0.06);
  overflow: hidden;
  transition: box-shadow 180ms ease, border-color 180ms ease;
}

.faq-item[open] {
  border-color: rgba(29, 113, 248, 0.32);
  box-shadow: 0 18px 42px rgba(36, 35, 48, 0.1);
}

.faq-item summary {
  display: grid;
  grid-template-columns: 36px 1fr 28px;
  gap: 16px;
  align-items: center;
  padding: 22px 24px;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-q,
.faq-a {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  font-size: 1.05rem;
  font-weight: 900;
  font-style: italic;
}

.faq-q {
  background: var(--sky);
  color: var(--cta);
}

.faq-a {
  background: var(--sub);
  color: var(--main);
}

.faq-question {
  color: #111;
  font-size: 1.05rem;
  font-weight: 900;
  line-height: 1.5;
  text-wrap: pretty;
}

.faq-toggle {
  position: relative;
  width: 22px;
  height: 22px;
}

.faq-toggle::before,
.faq-toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 2.5px;
  border-radius: 999px;
  background: var(--cta);
  transform: translate(-50%, -50%);
  transition: transform 220ms ease, opacity 220ms ease;
}

.faq-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item[open] .faq-toggle::after {
  transform: translate(-50%, -50%) rotate(0deg);
  opacity: 0;
}

.faq-answer {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 16px;
  padding: 0 24px 24px;
}

.faq-answer p {
  margin: 6px 0 0;
  color: rgba(51, 51, 51, 0.72);
  font-weight: 600;
  line-height: 1.95;
  text-wrap: pretty;
}

.contact-section {
  background: #fff;
}

.contact-panel {
  display: grid;
  gap: 24px;
  padding: 30px;
  border-radius: 18px;
  background:
    radial-gradient(circle at 100% 100%, rgba(248, 164, 29, 0.28) 0 22%, transparent 23%),
    var(--navy);
  color: #fff;
  box-shadow: var(--shadow);
}

.contact-panel h2 {
  color: #fff;
  font-size: clamp(2.1rem, 5vw, 3.6rem);
  line-height: 1.18;
}

.contact-panel .eyebrow {
  background: var(--main);
  color: #111;
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 10px 22px rgba(248, 164, 29, 0.28);
}

.contact-panel p {
  color: rgba(255, 255, 255, 0.74);
}

.site-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding: 38px 22px;
  border-top: 1px solid var(--line);
  color: rgba(51, 51, 51, 0.54);
  text-align: center;
  font-size: 0.78rem;
}

.footer-corp {
  display: inline-flex;
  transition: opacity 160ms ease;
}

.footer-corp img {
  display: block;
  width: auto;
  height: 40px;
}

.footer-corp:hover {
  opacity: 0.7;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px 28px;
}

.footer-links a {
  position: relative;
  color: rgba(51, 51, 51, 0.72);
  font-size: 0.9rem;
  font-weight: 800;
  transition: color 160ms ease;
}

.footer-links a:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -15px;
  width: 1px;
  height: 13px;
  background: rgba(51, 51, 51, 0.18);
  transform: translateY(-50%);
}

.footer-links a:hover {
  color: var(--cta);
}

.footer-copy {
  margin: 4px 0 0;
}

@media (min-width: 640px) {
  .site-header {
    padding-inline: 38px;
  }

  .hero,
  .section {
    padding-inline: 44px;
  }

  .hero-actions {
    display: inline-grid;
    width: fit-content;
    justify-items: stretch;
  }

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

@media (min-width: 1024px) {
  .page-shell {
    padding-top: 110px;
  }

  .site-header {
    position: fixed;
    top: 16px;
    left: 50%;
    width: min(calc(100% - 104px), 1096px);
    margin: 0;
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: 0 18px 40px rgba(36, 35, 48, 0.08);
    transform: translateX(-50%);
  }

  .header-nav {
    display: flex;
  }
}

@media (min-width: 760px) {
  .hero {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 28px;
  }

  .hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.4rem);
  }

  .hero-art {
    min-height: 0;
  }
}

@media (min-width: 1024px) {
  .hero {
    grid-template-columns: 0.95fr 1.05fr;
    align-items: center;
    min-height: 610px;
    padding: 42px 70px 58px;
  }

  .hero-art {
    min-height: 500px;
  }

  .hero h1 {
    margin-top: 14px;
    font-size: clamp(2.35rem, 4.5vw, 3.2rem);
  }

  .hero-lead {
    margin-top: 18px;
  }

  .hero-wordmark {
    margin-top: 18px;
  }

  .section {
    padding: 86px 70px;
  }

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

  .reason-card:last-child {
    grid-column: 1 / -1;
    max-width: calc(50% - 9px);
    margin: 0 auto;
  }

  .pricing-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .benefit-feature-card {
    grid-template-columns: 1.25fr 0.85fr;
    gap: 36px;
    padding: 40px 44px;
  }

  .benefit-feature-card .feature-media img {
    width: min(260px, 100%);
  }

  .logo-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .contact-panel {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 46px;
  }

  .contact-panel h2 {
    max-width: 740px;
    font-size: clamp(2rem, 3.6vw, 3rem);
  }
}

@media (max-width: 420px) {
  .site-header {
    gap: 10px;
    padding-inline: 16px;
  }

  .brand {
    max-width: 54vw;
    gap: 6px;
  }

  .brand-icon {
    width: 36px;
    flex-basis: 36px;
  }

  .brand-wordmark {
    width: min(154px, 38vw);
    max-height: 28px;
  }

  .header-cta {
    padding-inline: 12px;
  }

  .hero,
  .section {
    padding-inline: 18px;
  }

  .br-sp {
    display: block;
  }

  .reason-card {
    padding: 16px;
  }
}

@media (max-width: 640px) {
  .hero h1 {
    font-size: clamp(2.35rem, 11.2vw, 3.25rem);
  }

  .hero-product-image {
    width: min(108%, 440px);
    transform: translateX(-3%);
  }
}

/* ============================================================
   Features section — conversion redesign
   ============================================================ */

.feature-text {
  align-self: stretch;
  display: flex;
  flex-direction: column;
}

.feature-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.feature-num {
  display: grid;
  place-items: center;
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #fff;
  color: var(--main);
  font-size: 1.32rem;
  font-weight: 900;
  font-style: italic;
  letter-spacing: -0.02em;
  box-shadow: 0 8px 20px rgba(248, 164, 29, 0.22);
}

.benefit-feature-card .feature-label {
  margin: 0;
}

.benefit-feature-card h3 {
  margin-top: 0;
}

/* push the plan chip to the bottom so cards align */
.feature-plan {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  align-self: flex-start;
  margin-top: auto;
  padding-top: 20px;
  color: rgba(51, 51, 51, 0.5);
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1.4;
}

.feature-plan::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--main);
}

/* proof-point stat row for family & gift cards */
.feature-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.feature-points li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 14px;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 8px 20px rgba(36, 35, 48, 0.07);
  text-align: center;
}

.feature-points li strong {
  color: var(--cta);
  font-size: clamp(1.18rem, 3.4vw, 1.5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.feature-points li span {
  color: rgba(51, 51, 51, 0.62);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.35;
}

.benefit-feature-card p strong {
  color: var(--cta);
  font-weight: 900;
}

/* bridge into pricing */
.features-bridge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  max-width: 1080px;
  margin: 36px auto 0;
  text-align: center;
}

.features-bridge p {
  margin: 0;
  color: rgba(51, 51, 51, 0.62);
  font-size: 0.98rem;
  font-weight: 700;
}

.bridge-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 50px;
  padding: 0 26px;
  border-radius: 999px;
  border: 1.5px solid var(--cta);
  color: var(--cta);
  font-size: 1rem;
  font-weight: 900;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease;
}

.bridge-link span {
  transition: transform 160ms ease;
}

.bridge-link:hover {
  background: var(--cta);
  color: #fff;
  transform: translateY(-2px);
}

.bridge-link:hover span {
  transform: translateX(4px);
}

@media (max-width: 560px) {
  .feature-top {
    margin-bottom: 12px;
    gap: 10px;
  }

  .feature-num {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    font-size: 1.08rem;
  }

  .feature-points {
    gap: 7px;
    margin-top: 16px;
  }

  .feature-points li {
    padding: 11px 8px;
    border-radius: 11px;
  }

  .feature-points li span {
    font-size: 0.68rem;
  }

  .feature-plan {
    padding-top: 14px;
    font-size: 0.74rem;
  }
}

/* ============================================================
   Sticky mobile CTA bar
   ============================================================ */

.mobile-cta-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  display: flex;
  gap: 10px;
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, 0.94);
  border-top: 1px solid var(--line);
  box-shadow: 0 -10px 30px rgba(36, 35, 48, 0.1);
  backdrop-filter: blur(14px);
}

.mobile-cta-bar a {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  border-radius: 12px;
  font-size: 0.94rem;
  font-weight: 900;
}

.mobile-cta-bar .mc-primary {
  background: var(--cta);
  color: #fff;
  box-shadow: 0 12px 24px rgba(29, 113, 248, 0.3);
}

.mobile-cta-bar .mc-secondary {
  flex: 0 0 40%;
  border: 1.5px solid rgba(51, 51, 51, 0.14);
  background: #fff;
  color: var(--text);
}

@media (min-width: 760px) {
  .mobile-cta-bar {
    display: none;
  }
}

@media (max-width: 759px) {
  .site-footer {
    padding-bottom: 92px;
  }
}

/* ============================================================
   Problem → Solution layout (悩み → 解決)
   ============================================================ */

.ps-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  max-width: 1080px;
  margin: 0 auto;
}

.ps-pair {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 14px;
}

.ps-problem {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px 26px 28px;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 14px 38px rgba(36, 35, 48, 0.08);
}

.ps-tag {
  align-self: flex-start;
  padding: 6px 16px;
  border-radius: 999px;
  background: #e9eaee;
  color: #6b6b76;
  font-size: 0.82rem;
  font-weight: 900;
  white-space: nowrap;
}

.ps-problem p {
  margin: 0;
  color: var(--navy);
  font-size: 1.14rem;
  font-weight: 900;
  line-height: 1.55;
}

.ps-arrow {
  align-self: center;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 32px;
  color: var(--cta);
  font-size: 30px;
  font-weight: 900;
  line-height: 1;
}

.ps-arrow::before {
  content: "\2193";
}

.ps-solution {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 30px 26px;
  border-radius: 20px;
  background: #fff;
  border: 2.5px solid var(--main);
  box-shadow: 0 18px 44px rgba(248, 164, 29, 0.18);
  text-align: center;
}

.ps-solution h3 {
  margin: 0;
  color: var(--cta);
  font-size: 1.34rem;
  font-weight: 900;
  line-height: 1.4;
  letter-spacing: 0;
}

.ps-solution p {
  margin: 0;
  color: rgba(51, 51, 51, 0.78);
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.8;
  text-wrap: pretty;
}

.ps-solution strong {
  color: var(--main);
  font-size: 1.12em;
  font-weight: 900;
}

@media (max-width: 760px) {
  .ps-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 480px;
  }

  .ps-problem {
    padding: 22px 22px 24px;
  }

  .ps-problem p,
  .ps-solution h3 {
    font-size: 1.18rem;
  }

  .ps-solution {
    padding: 26px 22px;
  }

  .ps-problem p br,
  .ps-solution h3 br {
    display: none;
  }
}

/* ============================================================
   Rich category discount panel (feature card 01)
   ============================================================ */

.benefit-feature-card.is-rich {
  grid-template-columns: 1fr 0.72fr;
  grid-template-areas:
    "text  media"
    "cats  cats";
  align-items: start;
  row-gap: 28px;
}

.is-rich .feature-text {
  grid-area: text;
}

.is-rich .feature-media {
  grid-area: media;
}

.is-rich .cat-grid {
  grid-area: cats;
}

.is-rich .feature-plan {
  margin-top: 18px;
}

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

.cat-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(36, 35, 48, 0.07);
}

.cat-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cat-icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--sub);
}

.cat-icon img {
  width: 26px;
  height: 26px;
  object-fit: contain;
}

.cat-name {
  color: #111;
  font-size: 1.06rem;
  font-weight: 900;
}

.cat-rate {
  margin-left: auto;
  flex: none;
  padding: 5px 13px;
  border-radius: 999px;
  background: var(--cta);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 900;
  white-space: nowrap;
}

.cat-brands {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.cat-brands li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 14px;
  border-radius: 10px;
  background: #f5f6f8;
}

.cat-brands li span {
  color: #333;
  font-size: 0.9rem;
  font-weight: 800;
  white-space: nowrap;
}

.cat-brands li strong {
  flex: none;
  color: var(--cta);
  font-size: 1.02rem;
  font-weight: 900;
}

.cat-more {
  align-self: flex-end;
  color: rgba(51, 51, 51, 0.45);
  font-size: 0.8rem;
  font-weight: 800;
}

@media (max-width: 760px) {
  .benefit-feature-card.is-rich {
    grid-template-columns: 1fr;
    grid-template-areas:
      "text"
      "media"
      "cats";
    row-gap: 22px;
  }

  .cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .cat-card {
    padding: 16px;
  }

  /* スマホでは「アイコン＋名称」と「割引率」を行で分ける */
  .cat-head {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    column-gap: 12px;
    row-gap: 8px;
  }

  .cat-rate {
    grid-column: 2;
    justify-self: start;
    margin-left: 0;
  }

  .cat-name {
    font-size: 1rem;
  }

  .cat-brands li {
    padding: 9px 12px;
  }

  .cat-brands li span {
    font-size: 0.88rem;
  }
}

@media (min-width: 480px) and (max-width: 760px) {
  .cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 狭いスマホ幅でも 2×2 を維持（コンビニ/カフェ/スイーツ/飲食） */
@media (max-width: 430px) {
  .cat-grid {
    gap: 9px;
  }

  .cat-card {
    padding: 13px;
    gap: 10px;
  }

  .cat-head {
    gap: 8px;
  }

  .cat-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
  }

  .cat-icon img {
    width: 22px;
    height: 22px;
  }

  .cat-name {
    font-size: 0.92rem;
  }

  .cat-rate {
    padding: 4px 9px;
    font-size: 0.72rem;
  }

  .cat-brands li {
    padding: 7px 10px;
  }

  .cat-brands li span {
    font-size: 0.78rem;
    white-space: normal;
    line-height: 1.3;
  }

  .cat-brands li strong {
    font-size: 0.92rem;
  }
}

/* ============================================================
   Half-width layout for 家族招待 / ギフト cards
   ============================================================ */

@media (min-width: 760px) {
  .benefit-feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
  }

  .benefit-feature-card.is-rich {
    grid-column: 1 / -1;
  }

  /* the two simple cards stack text over image within their half */
  .benefit-feature-card:not(.is-rich) {
    grid-template-columns: 1fr;
    grid-template-areas: none;
    gap: 8px;
    text-align: center;
  }

  .benefit-feature-card:not(.is-rich) .feature-top {
    justify-content: center;
  }

  .benefit-feature-card:not(.is-rich) h3 {
    font-size: 1.62rem;
    line-height: 1.4;
  }

  .benefit-feature-card:not(.is-rich) .feature-plan {
    align-self: center;
    margin-top: 14px;
  }

  .benefit-feature-card:not(.is-rich) .feature-media {
    margin-top: 4px;
  }

  .benefit-feature-card:not(.is-rich) .feature-media img {
    width: min(240px, 70%);
  }
}

/* ============================================================
   Hero CTA — make it stand out
   ============================================================ */

.hero-actions .primary-btn {
  position: relative;
  min-height: 62px;
  padding: 0 40px;
  border-radius: 14px;
  font-size: 1.14rem;
  letter-spacing: 0.01em;
  box-shadow: 0 20px 36px rgba(29, 113, 248, 0.34);
  animation: heroCtaPulse 2.6s ease-in-out infinite;
}

.hero-actions .primary-btn::after {
  content: "→";
  margin-left: 12px;
  font-size: 1.1em;
  transition: transform 180ms ease;
}

.hero-actions .primary-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 26px 48px rgba(29, 113, 248, 0.5);
}

.hero-actions .primary-btn:hover::after {
  transform: translateX(5px);
}

@keyframes heroCtaPulse {
  0%, 100% {
    box-shadow: 0 20px 36px rgba(29, 113, 248, 0.34);
  }
  50% {
    box-shadow: 0 20px 46px rgba(29, 113, 248, 0.6);
  }
}

/* slightly recede the secondary so the primary leads the eye */
.hero-actions .secondary-btn {
  min-height: 56px;
  opacity: 0.92;
}

@media (prefers-reduced-motion: reduce) {
  .hero-actions .primary-btn {
    animation: none;
  }
}

/* ============================================================
   日本語の改行最適化 — 単語の途中で折り返させない (PC / SP 共通)
   ============================================================ */

/* 禁則処理を厳格化し、対応ブラウザでは文節単位で改行する。
   .nw（後述）で囲んだまとまりは行内で絶対に分割しない。 */
.hero h1,
.hero-lead,
.section h2,
.section-heading p,
.ps-problem p,
.ps-solution h3,
.ps-solution p,
.benefit-feature-card h3,
.benefit-feature-card p,
.feature-plan,
.plan-name,
.plan-feats li,
.onboarding-copy h3,
.onboarding-lead,
.pricing-note,
.faq-question,
.faq-answer p,
.contact-panel h2,
.contact-panel p {
  line-break: strict;
  /* 対応ブラウザ(Chrome/Edge/Android)では文節単位で自動改行。
     非対応(Safari等)は無視され、.nw による制御が効く。 */
  word-break: auto-phrase;
}

/* 意味のまとまりを行内で分割させないユーティリティ。
   隣り合う .nw の境界（＝文節の切れ目）でのみ改行される。 */
.nw {
  white-space: nowrap;
}