/* ============================================================
   Sections — Header / Hero / Search / Features / Articles /
              Popular / CTA / Categories / Footer
   ============================================================ */

/* ========== Header ========== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 0.0625rem solid var(--color-border);
  backdrop-filter: blur(0.5rem);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: 1.5625rem;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding: 0.96875rem 3.75rem 0.96875rem 2.5rem;
  min-height: var(--header-height);
}

.header__logo {
  width: 11.25rem;
  height: 2.5rem;
  flex-shrink: 0;
}

.header__logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.header__menu {
  display: flex;
  align-items: center;
  margin-left: auto;
  min-width: 0;
  flex-shrink: 1;
}

.header__search {
  display: none;
  position: relative;
}

.header__search input {
  width: 100%;
  height: 2.6875rem;
  padding: 0 2.75rem 0 0.96875rem;
  background: var(--color-white);
  border: 0.09375rem solid var(--color-border-input);
  border-radius: var(--radius-sm);
  font-size: var(--fs-13);
}

.header__search input::placeholder {
  color: rgba(39, 31, 36, 0.5);
}

.header__search button {
  position: absolute;
  right: 0.875rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
}

.header-menu__label {
  display: none;
}

.header-menu__blob {
  display: none;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 2.125rem;
  min-width: 0;
}

.header__nav a {
  display: flex;
  align-items: center;
  font-size: var(--fs-13);
  color: var(--color-nav);
  white-space: nowrap;
}

.header__nav a:hover {
  color: var(--color-primary);
}

.header__nav a.is-active {
  color: var(--color-primary);
  font-weight: 700;
  border-bottom: 0.125rem solid var(--color-primary);
  padding-bottom: 0.25rem;
}

.header-nav-link__dot {
  display: none;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  flex-shrink: 0;
}

.header-nav-link__dot--pink {
  background: var(--color-primary);
}
.header-nav-link__dot--coral {
  background: var(--color-coral-text);
}
.header-nav-link__dot--lavender {
  background: var(--color-lavender-text);
}
.header-nav-link__dot--mint {
  background: var(--color-mint-text);
}
.header-nav-link__dot--blue {
  background: #448ee2;
}
.header-nav-link__dot--gray {
  background: var(--color-muted-lighter);
}

.header-nav-link__dot--peach {
  background: var(--color-peach);
}

.header-nav-link__arrow {
  display: none;
  margin-left: auto;
  width: 0.75rem;
  height: 0.75rem;
  opacity: 0.45;
  transition: transform var(--ease), opacity var(--ease);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  margin-left: 3.5rem;
}

.header__actions .c-btn {
  box-sizing: border-box;
  min-height: 2.5rem;
  padding: 0.5625rem 1.5rem;
  font-size: var(--fs-13);
  font-weight: 500;
  line-height: 1.5;
}

.header__cta {
  flex-shrink: 0;
  margin-left: 0;
}

.c-btn--header-register {
  flex-shrink: 0;
  background: var(--color-primary);
  border: 0.09375rem solid var(--color-primary);
  border-radius: var(--radius-pill);
  color: #fff;
}

.c-btn--header-register:hover {
  background: #a83252;
  border-color: #a83252;
  color: #fff;
}

.header__toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3125rem;
  width: 2rem;
  height: 2rem;
  margin-left: auto;
}

.header__toggle span {
  display: block;
  width: 1.375rem;
  height: 0.125rem;
  background: var(--color-primary);
  border-radius: var(--radius-pill);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.2s ease, scale 0.2s ease;
}

.header.is-open .header__toggle span:nth-child(1) {
  transition-delay: 0.06s;
  transform: translateY(0.4375rem) rotate(45deg);
}
.header.is-open .header__toggle span:nth-child(2) {
  transition-duration: 0.2s;
  opacity: 0;
  scale: 0;
}
.header.is-open .header__toggle span:nth-child(3) {
  transition-delay: 0.06s;
  transform: translateY(-0.4375rem) rotate(-45deg);
}

/* ========== Hero ========== */
.hero {
  position: relative;
  min-height: 50rem;
  display: flex;
  align-items: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    123deg,
    rgba(253, 240, 243, 0.78) 8.5%,
    rgba(253, 240, 243, 0.52) 43%,
    rgba(253, 240, 243, 0.08) 91.5%
  );
}

.hero__blob--1 {
  left: -5rem;
  top: -7rem;
  width: 32.5rem;
  height: 32.5rem;
  background: var(--color-peach);
  filter: blur(5rem);
  opacity: 0.53;
}

.hero__blob--2 {
  left: 30rem;
  top: 10rem;
  width: 16.25rem;
  height: 16.25rem;
  background: var(--color-yellow);
  filter: blur(3.125rem);
  opacity: 0.65;
}

.hero__blob--3 {
  left: 50.3rem;
  top: 26.25rem;
  width: 20rem;
  height: 20rem;
  background: var(--color-lavender);
  filter: blur(4.375rem);
  opacity: 0.49;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 55rem;
  padding: 4rem 11.25rem;
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.hero__eyebrow {
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: var(--fs-15);
  letter-spacing: 0.21em;
  color: var(--color-primary-soft);
}

.hero__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-64);
  line-height: 1.26;
  letter-spacing: 0.03125em;
  color: var(--color-heading-hero);
}

.hero__lead {
  font-size: var(--fs-15);
  color: var(--color-body);
  padding-left: 0.25rem;
}

.hero__search-wrap {
  max-width: 35rem;
  width: 100%;
  margin-bottom: var(--space-20);
}

.hero__search {
  display: flex;
  align-items: center;
  height: 3.625rem;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-search);
  overflow: hidden;
}

.hero__search-icon {
  width: 1rem;
  height: 1rem;
  margin-left: 1.25rem;
  margin-right: 0.75rem;
  flex-shrink: 0;
}

.hero__search input {
  flex: 1;
  min-width: 0;
  font-size: var(--fs-15);
  height: 100%;
}

.hero__search input::placeholder {
  color: var(--color-placeholder);
}

.hero__search .c-btn--search-inner {
  margin: var(--space-8);
  flex-shrink: 0;
}

.hero__search .c-btn--search-inner .icon {
  width: 0.8125rem;
  height: 0.8125rem;
}

.hero__popular {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-8);
  padding-left: 0.25rem;
  padding-top: 1.25rem;
  font-size: var(--fs-sm);
  color: var(--color-muted);
}

.hero__popular a {
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 0.125rem;
}

.hero__popular a:hover {
  color: var(--color-primary);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3.5rem;
}

.hero__actions .icon {
  width: 0.6875rem;
  height: 0.6875rem;
}

.hero__stats {
  display: flex;
  align-items: stretch;
  background: rgba(255, 255, 255, 0.7);
  border: 0.0625rem solid var(--color-primary-ghost);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-stats);
  width: max-content;
  max-width: 100%;
  overflow: hidden;
}

.hero__stat {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.5rem;
  border-right: 0.0625rem solid rgba(189, 58, 93, 0.1);
  min-width: 6.5rem;
}

.hero__stat:last-child {
  border-right: none;
}

.hero__stat-num {
  display: flex;
  align-items: baseline;
  justify-content: center;
  flex-wrap: nowrap;
  gap: 0.125rem;
  font-family: var(--font-accent);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  white-space: nowrap;
}

.hero__stat-num .num {
  font-size: var(--fs-32);
}

.hero__stat-num .unit {
  font-size: var(--fs-15);
  color: var(--color-primary-muted);
  white-space: nowrap;
}

.hero__stat-label {
  margin-top: var(--space-4);
  font-size: var(--fs-xs);
  color: var(--color-muted);
  letter-spacing: 0.03em;
  white-space: nowrap;
  text-align: center;
}

/* —— Hero motion —— */
@keyframes hero-fade-up {
  from {
    opacity: 0;
    transform: translateY(1.25rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-bg-drift {
  from {
    transform: scale(1.06);
  }
  to {
    transform: scale(1);
  }
}

@keyframes hero-blob-float {
  0%,
  100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(1.25rem, -1rem);
  }
}

@keyframes hero-blob-float-alt {
  0%,
  100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(-1rem, 0.875rem);
  }
}

.hero__bg img {
  animation: hero-bg-drift 12s ease-out forwards;
  will-change: transform;
}

.hero__blob--1 {
  animation: hero-blob-float 14s ease-in-out infinite;
}

.hero__blob--2 {
  animation: hero-blob-float-alt 11s ease-in-out infinite;
}

.hero__blob--3 {
  animation: hero-blob-float 16s ease-in-out infinite;
  animation-delay: -4s;
}

.hero__eyebrow,
.hero__title,
.hero__lead,
.hero__search-wrap,
.hero__actions,
.hero__stats {
  opacity: 0;
  animation: hero-fade-up 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero__eyebrow {
  animation-delay: 0.08s;
}

.hero__title {
  animation-delay: 0.2s;
}

.hero__lead {
  animation-delay: 0.34s;
}

.hero__search-wrap {
  animation-delay: 0.48s;
}

.hero__actions {
  animation-delay: 0.62s;
}

.hero__stats {
  animation-delay: 0.76s;
}

@media (prefers-reduced-motion: reduce) {
  .hero__bg img,
  .hero__blob--1,
  .hero__blob--2,
  .hero__blob--3,
  .hero__eyebrow,
  .hero__title,
  .hero__lead,
  .hero__search-wrap,
  .hero__actions,
  .hero__stats {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

/* ========== Search ========== */
.search {
  background: var(--color-white);
  padding: 5rem 0 4rem;
}

.search .u-section-num {
  left: 0;
  top: -1rem;
  color: rgba(247, 238, 241, 0.75);
}

.search__blob--1 {
  right: 12.5rem;
  top: 2.5rem;
  width: 10rem;
  height: 10rem;
  background: var(--color-yellow);
  filter: blur(2.5rem);
  opacity: 0.39;
}

.search__blob--2 {
  right: 0;
  top: 18.5rem;
  width: 18.75rem;
  height: 18.75rem;
  background: var(--color-mint);
  filter: blur(3.75rem);
  opacity: 0.22;
}

.search__inner {
  position: relative;
  z-index: 1;
  max-width: 60rem;
  margin-inline: auto;
  padding-inline: var(--space-32);
}

.search__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: var(--fs-32);
  line-height: 1.3;
  margin-top: var(--space-8);
  margin-bottom: 2.5rem;
}

.search__tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  background: var(--color-bg-pink);
  border-radius: var(--radius-lg);
  padding: 0.375rem;
  margin-bottom: var(--space-32);
}

.search__tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.625rem 0.75rem;
  border-radius: var(--radius-md);
  font-size: var(--fs-13);
  font-weight: 500;
  color: var(--color-muted);
  transition: background var(--ease), color var(--ease), box-shadow var(--ease);
}

.search__tab small {
  margin-top: 0.125rem;
  font-size: var(--fs-xs);
  color: var(--color-muted-lighter);
}

.search__tab.is-active {
  background: #fdf0f3;
  color: var(--color-primary);
  box-shadow: 0 0.125rem 0.375rem rgba(189, 58, 93, 0.09);
}

.search__tab.is-active small {
  color: var(--color-primary-muted);
}

.search__tab:hover:not(.is-active) {
  background: rgba(255, 255, 255, 0.6);
}

.search__form {
  background: var(--color-white);
  border: 0.09375rem solid rgba(189, 58, 93, 0.13);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-form);
  padding: 1.84375rem;
}

.search__fields {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-16);
  margin-bottom: 1.5rem;
}

.search__submit {
  display: flex;
  justify-content: center;
}

.search__submit .icon {
  width: 0.9375rem;
  height: 0.9375rem;
}

.search__keywords {
  margin-top: var(--space-32);
  text-align: center;
}

.search__keywords-label {
  font-family: var(--font-accent);
  font-size: var(--fs-sm);
  letter-spacing: 0.14em;
  color: var(--color-muted-lighter);
  margin-bottom: 0.75rem;
}

.search__keywords-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-8);
}

/* ========== Features ========== */
.features {
  background: var(--color-bg-soft);
  padding: 6rem 0 5rem;
}

.features .u-section-num {
  right: 2rem;
  top: -1.5rem;
  color: rgba(240, 230, 234, 0.7);
}

.features__blob--1 {
  left: -3rem;
  bottom: 5rem;
  width: 13.75rem;
  height: 13.75rem;
  background: var(--color-peach);
  filter: blur(4.375rem);
  opacity: 0.22;
}

.features__blob--2 {
  right: 12.5rem;
  top: 3rem;
  width: 11.25rem;
  height: 11.25rem;
  background: var(--color-yellow);
  filter: blur(2.5rem);
  opacity: 0.35;
}

.features__blob--3 {
  left: 45rem;
  bottom: 4rem;
  width: 15rem;
  height: 15rem;
  background: var(--color-mint);
  filter: blur(3.75rem);
  opacity: 0.25;
}

.features__head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 4rem;
}

.features__title {
  font-size: var(--fs-34);
  margin-top: var(--space-8);
}

.features__desc {
  font-size: var(--fs-13);
  color: var(--color-muted-light);
  text-align: right;
  line-height: 1.8;
}

.features__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  padding: 2rem 2rem 1.625rem;
  overflow: hidden;
}

.feature-card__num {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: 3.25rem;
  line-height: 1;
  opacity: 0.12;
}

.feature-card--peach .feature-card__num {
  color: var(--color-peach);
}
.feature-card--lavender .feature-card__num {
  color: var(--color-lavender);
}
.feature-card--mint .feature-card__num {
  color: var(--color-mint);
}

.feature-card .c-icon-box {
  margin-bottom: 1.5rem;
}

.feature-card .c-icon-box .icon {
  width: 1.75rem;
  height: 1.75rem;
}

.feature-card .c-badge {
  margin-bottom: 0.75rem;
}

.feature-card__title {
  font-family: var(--font-serif-alt);
  font-weight: 700;
  font-size: var(--fs-17);
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.feature-card__text {
  font-size: var(--fs-13);
  color: var(--color-muted);
  line-height: 1.9;
  margin-bottom: 1.5rem;
}

.feature-card__stat {
  border-top: 0.0625rem solid var(--color-border);
  padding-top: 0.9375rem;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.feature-card__stat-num {
  font-family: var(--font-accent);
  font-weight: 700;
  line-height: 1;
}

.feature-card__stat-num .num {
  font-size: var(--fs-36);
}

.feature-card__stat-num .unit {
  font-size: var(--fs-base);
}

.feature-card--peach .feature-card__stat-num {
  color: var(--color-primary);
}
.feature-card--lavender .feature-card__stat-num {
  color: var(--color-lavender-text);
}
.feature-card--mint .feature-card__stat-num {
  color: var(--color-mint-text);
}

.feature-card__stat-label {
  font-size: var(--fs-sm);
  color: var(--color-muted-light);
}

/* ========== Articles ========== */
.articles {
  background: var(--color-white);
  padding: 6rem 0 7.5rem;
}

.articles .u-section-num {
  left: 0;
  top: -1.5rem;
  color: rgba(247, 238, 241, 0.7);
}

.articles__blob--1 {
  right: 12.5rem;
  top: 2rem;
  width: 12.5rem;
  height: 12.5rem;
  background: var(--color-lavender);
  filter: blur(3.75rem);
  opacity: 0.26;
}

.articles__blob--2 {
  left: -5rem;
  top: 26rem;
  width: 25rem;
  height: 25rem;
  background: var(--color-yellow);
  filter: blur(5.625rem);
  opacity: 0.28;
}

.articles__blob--3 {
  right: -2rem;
  bottom: 2rem;
  width: 16.25rem;
  height: 16.25rem;
  background: var(--color-peach);
  filter: blur(3.75rem);
  opacity: 0.22;
}

.articles__head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 3rem;
}

.articles__head .c-more {
  color: var(--color-muted);
  font-weight: 400;
}

.articles__title {
  font-size: var(--fs-34);
  margin-top: var(--space-8);
}

.articles__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}

.article-featured {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.article-featured__thumb {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  margin-bottom: 1.25rem;
  width: 100%;
}

.article-featured__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-featured__badges {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  max-width: calc(100% - 1.5rem);
}

.article-featured__badges .c-badge {
  padding: 0.25rem 0.75rem;
  font-size: var(--fs-xs);
}

.article-featured__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: var(--fs-sm);
}

.article-featured__cat {
  color: var(--color-primary);
  font-size: var(--fs-13);
}

.article-featured__date {
  color: var(--color-muted-light);
  font-size: var(--fs-xs);
}

.article-featured__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-20);
  line-height: 1.6;
  margin-bottom: 0.75rem;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.article-featured__title a:hover {
  color: var(--color-primary);
}

/* TOP はブルーテーマ（コラム）ではなくブランドピンクで表示 */
.home .column-featured__more {
  color: var(--color-primary);
}

.home .column-featured__more:hover {
  color: var(--color-primary);
  opacity: 0.75;
}

.article-list {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  min-width: 0;
}

.article-item {
  display: flex;
  gap: var(--space-16);
  padding: 0.875rem 1rem;
  border-radius: var(--radius-md);
  transition: background var(--ease);
  min-width: 0;
}

.article-item:hover {
  background: var(--color-bg-soft);
}

.article-item__thumb {
  position: relative;
  width: 6.875rem;
  height: 5.125rem;
  flex-shrink: 0;
  border-radius: 0.75rem;
  overflow: hidden;
}

.article-item__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-item__rank {
  position: absolute;
  top: 0.375rem;
  left: 0.375rem;
  width: 1.25rem;
  height: 1.25rem;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: 0.5625rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.article-item__supervise {
  position: absolute;
  bottom: 0.375rem;
  left: 0.375rem;
  background: var(--color-white);
  border: 0.0625rem solid var(--color-primary);
  color: var(--color-primary);
  font-size: 0.5rem;
  font-weight: 500;
  padding: 0.125rem 0.375rem;
  border-radius: 0.25rem;
}

.article-item__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.25rem;
}

.article-item__meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-xs);
}

.article-item__cat {
  color: var(--color-primary);
}

.article-item__date {
  color: var(--color-muted-light);
  font-size: 0.875em;
}

.article-item__title {
  font-family: var(--font-serif);
  font-size: var(--fs-14);
  line-height: 1.6;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.article-item__more {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: var(--fs-xs);
  color: var(--color-muted);
  margin-top: 0.25rem;
}

.article-item__more .icon {
  width: 0.5625rem;
  height: 0.5625rem;
}

.articles__more-btn {
  margin-top: auto;
  padding: 0.75rem 1rem 0;
}

.articles__more-btn .c-btn {
  gap: var(--space-8);
  width: 100%;
  justify-content: center;
}

.articles__more-btn .icon {
  width: 0.6875rem;
  height: 0.6875rem;
}

/* ========== Popular ========== */
.popular {
  padding: 5rem 0;
  background: linear-gradient(171deg, #fdf4f7 8.5%, #f9f4fd 55%, var(--color-bg-soft) 100%);
}

.popular__blob--1 {
  left: 22.5rem;
  top: -5rem;
  width: 18.75rem;
  height: 18.75rem;
  background: var(--color-peach);
  filter: blur(5rem);
  opacity: 0.2;
}

.popular__blob--2 {
  right: 22.5rem;
  bottom: 0;
  width: 16.25rem;
  height: 16.25rem;
  background: var(--color-lavender);
  filter: blur(4.375rem);
  opacity: 0.22;
}

.popular__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.popular__title {
  font-size: var(--fs-26);
  margin-top: var(--space-8);
  margin-bottom: var(--space-32);
}

.trending-list {
  display: flex;
  flex-direction: column;
}

.trending-item {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  padding: var(--space-16);
  border-bottom: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-md);
  transition: background var(--ease);
}

.trending-item:last-child {
  border-bottom: none;
}

.trending-item:hover {
  background: rgba(255, 255, 255, 0.5);
}

.trending-item__rank {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: var(--fs-13);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trending-item__rank--muted {
  background: #d9cdd0;
}

.trending-item__body {
  flex: 1;
  min-width: 0;
}

.trending-item__cat {
  font-size: var(--fs-xs);
  color: var(--color-primary);
}

.trending-item__title {
  font-family: var(--font-serif);
  font-size: var(--fs-14);
  line-height: 1.6;
  margin-top: 0.125rem;
}

.trending-item__views {
  text-align: right;
  flex-shrink: 0;
}

.trending-item__views-num {
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: var(--fs-14);
  color: var(--color-muted-light);
  line-height: 1.5;
}

.trending-item__views-label {
  font-size: 0.5625rem;
  color: #d9cdd0;
}

.popular__all {
  display: inline-flex;
  align-items: center;
  gap: var(--space-6);
  margin-top: 1.25rem;
  font-size: 0.75rem;
  color: var(--color-muted);
}

.popular__all .icon {
  width: 0.625rem;
  height: 0.625rem;
}

.popular__all:hover {
  color: var(--color-primary);
}

.keyword-cloud {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-bottom: var(--space-32);
}

.keyword-cloud a {
  color: var(--color-muted);
  transition: color var(--ease);
}

.keyword-cloud a:hover {
  color: var(--color-primary);
}

.keyword-cloud a[data-size="lg"] {
  font-size: 1.125rem;
  font-weight: 500;
}
.keyword-cloud a[data-size="md"] {
  font-size: var(--fs-base);
  font-weight: 500;
}
.keyword-cloud a[data-size="sm"] {
  font-size: var(--fs-14);
}
.keyword-cloud a[data-size="xs"] {
  font-size: var(--fs-13);
}

.pickup-card {
  background: rgba(255, 255, 255, 0.7);
  border: 0.0625rem solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-lg);
  box-shadow: 0 0.125rem 1rem rgba(189, 58, 93, 0.05);
  padding: 1.3125rem;
}

.pickup-card__row {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  margin-bottom: 0.75rem;
}

.pickup-card__thumb {
  display: block;
  flex-shrink: 0;
  width: 4.5rem;
  height: 4.5rem;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.pickup-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pickup-card__body {
  min-width: 0;
}

.pickup-card__head {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  margin-bottom: 0.5rem;
}

.pickup-card__date {
  font-size: var(--fs-xs);
  color: var(--color-muted-lighter);
}

.pickup-card__title {
  font-family: var(--font-serif);
  font-size: var(--fs-15);
  line-height: 1.7;
  margin-bottom: 0.75rem;
}

/* ========== CTA（横長バナー） ========== */
.cta {
  background: var(--color-bg-soft);
  padding: 4rem 0 2rem;
}

.cta__container {
  max-width: 82rem;
  margin: 0 auto;
  padding-inline: var(--gutter);
}

.cta__banner {
  position: relative;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  padding: 2.5rem 3.5rem;
  border-radius: 1.25rem;
  background: linear-gradient(90deg, #e3f3ff, #d3eaff 55%, #e0e8ff);
  overflow: hidden;
  color: inherit;
  text-decoration: none;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.cta__banner:hover {
  box-shadow: 0 0.5rem 2rem rgba(38, 38, 56, 0.08);
  transform: translateY(-2px);
}

.cta__wash {
  position: absolute;
  width: 28rem;
  height: 28rem;
  border-radius: 50%;
  pointer-events: none;
}

.cta__wash--aqua {
  left: -8rem;
  top: -12rem;
  background: radial-gradient(circle, rgba(165, 243, 252, 0.5) 0%, transparent 70%);
  opacity: 0.65;
}

.cta__wash--blue {
  right: -6rem;
  bottom: -14rem;
  background: radial-gradient(circle, rgba(147, 197, 253, 0.5) 0%, transparent 70%);
  opacity: 0.65;
}

.cta__body {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.cta__label {
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  color: rgba(38, 38, 56, 0.6);
  margin-bottom: 0.5rem;
}

.cta__title {
  font-family: var(--font-serif-alt);
  font-weight: 600;
  font-size: 1.875rem;
  line-height: 1.4;
  color: var(--color-cta-heading);
  margin-bottom: 0.5rem;
}

.cta__text {
  font-size: var(--fs-14);
  line-height: 1.8;
  color: rgba(38, 38, 56, 0.7);
}

.cta__btn {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.cta .c-btn--white .icon {
  width: 0.9375rem;
  height: 0.9375rem;
}

.cta__image-banner {
  display: block;
  border-radius: 1.25rem;
  overflow: hidden;
  aspect-ratio: 5 / 1;
  transition: opacity 0.25s ease;
}

.cta__image-banner:hover {
  opacity: 0.85;
}

.cta__image-banner img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ========== Categories ========== */
.categories {
  background: var(--color-bg-soft);
  padding: 6rem 0 5rem;
}

.categories .u-section-num {
  right: 1.5rem;
  top: -1.5rem;
  color: rgba(247, 238, 241, 0.7);
}

.categories__title {
  font-size: var(--fs-34);
  margin-top: var(--space-8);
  margin-bottom: 3.5rem;
}

.categories__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.cat-card {
  position: relative;
  background: var(--color-white);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  padding: 1.84375rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  overflow: hidden;
  color: inherit;
  transition: box-shadow var(--ease), transform var(--ease);
}

.cat-card:hover {
  box-shadow: 0 0.5rem 2rem rgba(189, 58, 93, 0.1);
  transform: translateY(-0.125rem);
}

.cat-card__link:hover {
  filter: brightness(0.97);
}

.cat-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-16);
}

.cat-card__identity {
  display: flex;
  align-items: center;
  gap: var(--space-16);
}

.cat-card__identity .c-icon-box .icon {
  width: 1.375rem;
  height: 1.375rem;
}

.cat-card__identity .c-icon-box .icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cat-card__name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.3;
  color: var(--color-heading);
}

.cat-card__sub {
  font-size: var(--fs-sm);
  font-weight: 500;
  margin-top: 0.125rem;
}

.cat-card--pink .cat-card__sub {
  color: var(--color-primary);
}
.cat-card--coral .cat-card__sub {
  color: var(--color-coral-text);
}
.cat-card--lavender .cat-card__sub {
  color: var(--color-lavender-text);
}
.cat-card--mint .cat-card__sub {
  color: var(--color-mint-text);
}

.cat-card__count {
  display: flex;
  align-items: baseline;
  gap: 0.125rem;
  white-space: nowrap;
}

.cat-card__count .num {
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: 1.625rem;
  line-height: 1;
}

.cat-card--pink .cat-card__count .num {
  color: var(--color-primary);
}
.cat-card--coral .cat-card__count .num {
  color: var(--color-coral);
}
.cat-card--lavender .cat-card__count .num {
  color: var(--color-lavender-text);
}
.cat-card--mint .cat-card__count .num {
  color: var(--color-mint-text);
}

.cat-card__count .unit {
  font-size: var(--fs-13);
  color: var(--color-muted-light);
}

.cat-card__text {
  font-size: var(--fs-14);
  color: var(--color-muted);
  line-height: 1.8;
}

.cat-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cat-card__tags span,
.cat-card__tags a {
  display: inline-flex;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-sm);
  font-weight: 400;
}

.cat-card__tags a {
  text-decoration: none;
  cursor: pointer;
  transition: filter var(--ease);
}

.cat-card__tags a:hover {
  filter: brightness(0.95);
}

.cat-card--pink .cat-card__tags span,
.cat-card--pink .cat-card__tags a {
  background: var(--color-pink-bg);
  color: rgba(189, 58, 93, 0.8);
}
.cat-card--coral .cat-card__tags span,
.cat-card--coral .cat-card__tags a {
  background: var(--color-coral-bg);
  color: rgba(217, 122, 90, 0.8);
}
.cat-card--lavender .cat-card__tags span,
.cat-card--lavender .cat-card__tags a {
  background: var(--color-lavender-soft);
  color: rgba(123, 94, 167, 0.8);
}
.cat-card--mint .cat-card__tags span,
.cat-card--mint .cat-card__tags a {
  background: var(--color-mint-soft);
  color: rgba(62, 158, 127, 0.8);
}

.cat-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 0.0625rem solid var(--color-border);
  padding-top: 0.8125rem;
  margin-top: auto;
}

.cat-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-13);
  font-weight: 500;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: background var(--ease), filter var(--ease);
}

.cat-card__link .icon {
  width: 1rem;
  height: 1rem;
}

.cat-card--pink .cat-card__link {
  background: var(--color-pink-bg);
  color: var(--color-primary);
}
.cat-card--coral .cat-card__link {
  background: var(--color-coral-bg);
  color: var(--color-coral-text);
}
.cat-card--lavender .cat-card__link {
  background: var(--color-lavender-soft);
  color: var(--color-lavender-text);
}
.cat-card--mint .cat-card__link {
  background: var(--color-mint-soft);
  color: var(--color-mint-text);
}

.cat-card__num {
  font-family: var(--font-accent);
  font-weight: 700;
  font-size: 2.5rem;
  line-height: 1;
  opacity: 0.08;
}

.cat-card--pink .cat-card__num {
  color: var(--color-primary);
}
.cat-card--coral .cat-card__num {
  color: var(--color-coral-text);
}
.cat-card--lavender .cat-card__num {
  color: var(--color-lavender-text);
}
.cat-card--mint .cat-card__num {
  color: var(--color-mint-text);
}

/* ========== Footer ========== */
.footer {
  background: var(--color-bg-footer);
  padding: 5rem 0 2rem;
  position: relative;
  overflow: hidden;
}

.footer__blob--1 {
  right: 7.5rem;
  top: -3rem;
  width: 16.25rem;
  height: 16.25rem;
  background: rgba(253, 168, 135, 0.2);
  filter: blur(3.125rem);
  opacity: 0.25;
}

.footer__blob--2 {
  left: -2.5rem;
  bottom: 4rem;
  width: 12.5rem;
  height: 12.5rem;
  background: var(--color-lavender);
  filter: blur(3.125rem);
  opacity: 0.28;
}

.footer__blob--3 {
  right: 0;
  top: 6rem;
  width: 16.25rem;
  height: 16.25rem;
  background: var(--color-mint);
  filter: blur(3.125rem);
  opacity: 0.28;
}

.footer__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 4rem;
}

.footer__logo {
  width: 11.25rem;
  height: 2.5rem;
  margin-bottom: var(--space-16);
}

.footer__logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.footer__catch {
  font-family: var(--font-serif);
  font-size: var(--fs-14);
  color: var(--color-footer-text);
  margin-bottom: 0.75rem;
}

.footer__desc {
  font-size: var(--fs-sm);
  color: var(--color-muted-light);
  line-height: 1.9;
}

.footer__col-title {
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: var(--fs-13);
  letter-spacing: 0.22em;
  color: var(--color-muted);
  margin-bottom: 1.875rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__links a {
  font-size: 0.75rem;
  color: var(--color-muted);
}

.footer__links a:hover {
  color: var(--color-primary);
}

/* —— Share buttons（記事・メーカー詳細など、シェア導線が必要なページで共通利用） —— */
.sn-share {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 0.0625rem solid var(--color-border);
}

.sn-share__trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-size: var(--fs-13);
  font-weight: 700;
  color: #fff;
  background: var(--color-primary);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.sn-share__trigger:hover {
  transform: translateY(-0.125rem);
  opacity: 0.92;
}

.sn-share__trigger .icon svg {
  display: block;
  width: 1rem;
  height: 1rem;
}

/* —— 共有方法を選ぶダイアログ —— */
.sn-share-dialog {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(92vw, 26rem);
  max-height: 85vh;
  margin: 0;
  padding: 1.75rem;
  overflow-y: auto;
  background: #fff;
  border: none;
  border-radius: 1.25rem;
  box-shadow: 0 1rem 3rem rgba(39, 31, 36, 0.18);
}

.sn-share-dialog::backdrop {
  background: rgba(39, 31, 36, 0.45);
}

.sn-share-dialog__head {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.sn-share-dialog__title {
  font-family: var(--font-serif);
  font-size: var(--fs-18);
  font-weight: 700;
  color: var(--color-heading);
}

.sn-share-dialog__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-muted);
  background: none;
  border: 0;
  cursor: pointer;
  transition: color var(--ease);
}

.sn-share-dialog__close:hover {
  color: var(--color-primary);
}

.sn-share-dialog__page {
  margin-top: 0.5rem;
  font-size: var(--fs-13);
  line-height: 1.7;
  color: var(--color-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sn-share-dialog__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.625rem;
  margin-top: 1.25rem;
}

.sn-share-opt {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  width: 100%;
  padding: 0.75rem 0.875rem;
  font-size: var(--fs-13);
  font-weight: 700;
  text-align: left;
  color: var(--color-heading);
  background: #fff;
  border: 0.09375rem solid var(--color-border);
  border-radius: 0.75rem;
  cursor: pointer;
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.sn-share-opt:hover {
  transform: translateY(-0.0625rem);
  border-color: var(--color-primary);
  background: rgba(189, 58, 93, 0.04);
}

.sn-share-opt__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  color: #fff;
}

.sn-share-opt__icon svg {
  width: 1rem;
  height: 1rem;
}

.sn-share-opt--x .sn-share-opt__icon {
  background: #000;
}

.sn-share-opt--facebook .sn-share-opt__icon {
  background: #1877f2;
}

.sn-share-opt--line .sn-share-opt__icon {
  background: #06c755;
}

.sn-share-opt--mail .sn-share-opt__icon {
  background: var(--color-muted);
}

.sn-share-opt--copy .sn-share-opt__icon,
.sn-share-opt--native .sn-share-opt__icon {
  background: var(--color-primary);
}

.sn-share-opt.is-copied {
  border-color: #06c755;
  background: rgba(6, 199, 85, 0.08);
}

.sn-share-dialog__url {
  margin-top: 1rem;
}

.sn-share-dialog__url input {
  width: 100%;
  padding: 0.625rem 0.75rem;
  font-size: var(--fs-13);
  color: var(--color-nav);
  background: var(--color-bg-soft, #faf7f8);
  border: 0.0625rem solid var(--color-border);
  border-radius: 0.5rem;
}

.sn-share-dialog__status {
  margin-top: 0.75rem;
  font-size: var(--fs-13);
  color: #06a648;
  min-height: 1.2em;
}

@media (max-width: 30rem) {
  .sn-share {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .sn-share-dialog__grid {
    grid-template-columns: 1fr;
  }
}

.footer__bottom {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 0.0625rem solid var(--color-primary-ghost);
  padding-top: 1.8125rem;
  font-size: var(--fs-sm);
  color: var(--color-muted-lighter);
}