/*
Theme Name: Sou
Theme URI: https://example.com/
Author: CREATOR daiki
Description: サブスク型ホームページ制作サイト用テーマ（静的HTMLから移行）
Version: 1.0.0
Text Domain: sou
Requires at least: 6.0
Tested up to: 6.7
*/
/* ========================================
   Variables
   ======================================== */
:root {
  --color-main: #2f2f2f;
  --color-white: #ffffff;
  --color-accent: #3c02e9;
  --color-line: #06c755;
  --color-border: #e8e8ec;
  --header-h: 72px;
  --max-w: 1200px;
}

/* ========================================
   Base
   ======================================== */
body {
  font-family: "Noto Sans JP", "Inter";
  font-size: 16px;
  font-weight: bold;
  color: var(--color-main);
  background: var(--color-white);
  min-width: 0;
}

@media (max-width: 768px) {
  body {
    font-size: 15px;
  }
}

/* ========================================
   Header
   ======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-h);
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  z-index: 100;
  animation: site-header-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes site-header-in {
  from {
    opacity: 0;
    transform: translateY(-12px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.header-inner {
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
  position: relative;
  z-index: 2;
  background: var(--color-white);
}

.header-logo-image {
  height: 50px;
  width: auto;
  object-fit: contain;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}

.header-nav a {
  font-family: "Inter", sans-serif;
  font-size: 24px;
  transition:
    color 0.22s ease,
    transform 0.2s ease;
}

/* 本番でも見た目が一定になるよう :visited を明示（ブラウザ既定の紫などを防ぐ） */
.header-nav a:link,
.header-nav a:visited {
  color: var(--color-main);
}

.header-nav a[aria-current="location"]:link,
.header-nav a[aria-current="location"]:visited {
  color: var(--color-accent);
  font-weight: 800;
}

@media (hover: hover) {
  .header-nav a:hover {
    color: var(--color-accent);
    transform: translateY(-1px);
  }

  .header-nav a[aria-current="location"]:hover {
    color: var(--color-accent);
  }
}

.header-nav a:focus-visible {
  outline: none;
  border-radius: 4px;
  box-shadow: 0 0 0 3px rgba(60, 2, 233, 0.28);
}

.header-line-btn {
  display: inline-grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  column-gap: 8px;
  background: var(--color-line);
  color: var(--color-white);
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
  text-decoration: none;
}

.header-line-btn-icon {
  grid-column: 1;
  justify-self: end;
  width: 20px;
  height: 20px;
  object-fit: contain;
}

.header-line-btn-text {
  grid-column: 2;
  text-align: center;
  white-space: nowrap;
}

.header-line-btn:hover {
  filter: brightness(0.95);
}

.header-menu-toggle {
  display: none;
  position: relative;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 10px;
  background: transparent;
  color: var(--color-main);
  cursor: pointer;
  transition: background 0.2s ease;
}

.header-menu-toggle:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(60, 2, 233, 0.28);
}

.header-menu-toggle-box {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 22px;
  height: 16px;
  transform: translate(-50%, -50%);
}

.header-menu-bar {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 1px;
  background: currentColor;
  transition:
    transform 0.28s ease,
    opacity 0.2s ease,
    top 0.28s ease;
}

.header-menu-bar:nth-child(1) {
  top: 0;
}

.header-menu-bar:nth-child(2) {
  top: 7px;
}

.header-menu-bar:nth-child(3) {
  top: 14px;
}

.header.is-nav-open .header-menu-bar:nth-child(1) {
  top: 7px;
  transform: rotate(45deg);
}

.header.is-nav-open .header-menu-bar:nth-child(2) {
  opacity: 0;
}

.header.is-nav-open .header-menu-bar:nth-child(3) {
  top: 7px;
  transform: rotate(-45deg);
}

.header-backdrop {
  display: none;
}

@media (max-width: 1100px) {
  .header-inner {
    gap: 16px;
    padding: 0 16px;
  }

  .header-nav {
    gap: 16px;
  }

  .header-nav a {
    font-size: 18px;
  }

  .header-logo-image {
    height: 42px;
  }
}

@media (max-width: 768px) {
  .header {
    height: var(--header-h);
    min-height: var(--header-h);
  }

  /* 展開時は全画面ナビのみ（ページ・ロゴ・LINEは非表示）。閉じる操作は × ボタン */
  .header.is-nav-open {
    z-index: 10000;
    background: transparent;
    border-bottom-color: transparent;
  }

  .header.is-nav-open .header-inner {
    background: transparent;
  }

  .header.is-nav-open .header-logo,
  .header.is-nav-open .header-line-btn {
    display: none;
  }

  .header.is-nav-open .header-menu-toggle {
    position: fixed;
    top: calc(10px + env(safe-area-inset-top, 0px));
    right: 10px;
    z-index: 5;
    margin-left: 0;
    color: var(--color-main);
  }

  .header.is-nav-open .header-nav a:link,
  .header.is-nav-open .header-nav a:visited {
    color: var(--color-main);
  }

  .header.is-nav-open .header-nav a[aria-current="location"]:link,
  .header.is-nav-open .header-nav a[aria-current="location"]:visited {
    color: var(--color-accent);
  }

  @media (hover: hover) {
    .header.is-nav-open .header-nav a:hover {
      color: var(--color-accent);
    }
  }

  .header-inner {
    flex-wrap: nowrap;
    height: 100%;
    padding: 0 12px 0 14px;
    gap: 10px;
    isolation: isolate;
  }

  .header-logo {
    order: 0;
    position: relative;
    z-index: 2;
  }

  .header-nav {
    order: unset;
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 12px 0 calc(24px + env(safe-area-inset-bottom, 0));
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    background-color: #ffffff;
    background: var(--color-white);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translateX(100%);
    visibility: hidden;
    pointer-events: none;
    transition:
      transform 0.32s cubic-bezier(0.22, 1, 0.36, 1),
      visibility 0.32s step-end,
      top 0.32s cubic-bezier(0.22, 1, 0.36, 1);
    box-shadow: -6px 0 28px rgba(0, 0, 0, 0.08);
    z-index: 1;
  }

  .header.is-nav-open .header-nav {
    top: 0;
    bottom: 0;
    min-height: 100vh;
    min-height: 100dvh;
    padding: calc(56px + env(safe-area-inset-top, 0px)) 0
      calc(32px + env(safe-area-inset-bottom, 0));
    justify-content: center;
    box-shadow: none;
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
    transition:
      transform 0.32s cubic-bezier(0.22, 1, 0.36, 1),
      visibility 0s step-start,
      top 0.32s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .header-nav a {
    display: block;
    padding: 18px 22px;
    font-size: 18px;
    font-weight: 700;
    border-bottom: 1px solid var(--color-border);
    transform: none;
  }

  .header-nav a:link,
  .header-nav a:visited {
    color: var(--color-main);
  }

  @media (hover: hover) {
    .header-nav a:hover {
      color: var(--color-accent);
      background: rgba(60, 2, 233, 0.04);
      transform: none;
    }
  }

  .header-line-btn {
    order: 1;
    margin-left: auto;
    padding: 8px 12px;
    font-size: 11px;
    column-gap: 6px;
    max-width: calc(100vw - 130px);
    position: relative;
    z-index: 2;
  }

  .header-line-btn-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 120px;
    line-height: 1.25;
  }

  .header-menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    order: 2;
    margin-left: 0;
    z-index: 2;
  }

  .header-backdrop {
    display: block;
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    background-color: #ffffff;
    background: var(--color-white);
    border-top: 1px solid var(--color-border);
    opacity: 1;
    visibility: hidden;
    pointer-events: none;
    transition:
      visibility 0.2s step-end,
      top 0.32s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .header.is-nav-open .header-backdrop {
    top: 0;
    border-top: none;
    visibility: visible;
    /* ナビが全面のため背面はクリック不可（閉じるは × / Esc） */
    pointer-events: none;
    transition:
      visibility 0s step-start,
      top 0.32s cubic-bezier(0.22, 1, 0.36, 1);
  }

  /* メニュー展開中はヘッダー以外の本文を非表示 */
  body.header-menu-open > *:not(.header) {
    visibility: hidden;
  }
}

html.header-menu-open,
body.header-menu-open {
  overflow: hidden;
  touch-action: none;
}

@media (prefers-reduced-motion: reduce) {
  .header {
    animation: none;
  }

  @media (max-width: 768px) {
    .header-nav {
      transition: none !important;
    }

    .header-backdrop {
      transition: none !important;
    }

    .header-menu-bar {
      transition: none !important;
    }
  }
}

.hero-image {
  display: block;
  width: 100%;
  height: auto;
}

.hero-inner {
  animation: reveal-hero-in 0.95s cubic-bezier(0.22, 1, 0.36, 1) 0.12s both;
}

@keyframes reveal-hero-in {
  from {
    opacity: 0;
    transform: translateY(32px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

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

.hero {
  padding-top: var(--header-h);
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .hero {
    padding-top: calc(var(--header-h) + 8px);
  }
}

/* ========================================
   CTA banner（ヒーロー直下）
   ======================================== */
.cta-banner {
  background: var(--color-main);
  padding: 60px 24px 60px;
}

.cta-banner-inner {
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}

.cta-banner-title {
  font-size: 48px;
  font-weight: bold;
  color: var(--color-white);
}

.cta-banner-lead {
  font-size: 32px;
  font-weight: bold;
  color: var(--color-white);
  margin-top: 20px;
}

.cta-banner-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 8px;
}

.cta-banner-btn {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  column-gap: 12px;
  padding: 10px 50px;
  font-size: 32px;
  font-weight: bold;
  color: var(--color-white);
  border-radius: 4px;
  text-decoration: none;
  transition:
    filter 0.2s ease,
    opacity 0.2s ease,
    transform 0.22s ease;
  width: 520px;
  box-sizing: border-box;
}

.cta-banner-btn-contact .cta-banner-btn-label {
  grid-column: 2;
  text-align: center;
  white-space: nowrap;
}

.cta-banner-btn-line .cta-banner-btn-lineicon {
  grid-column: 1;
  justify-self: end;
  align-self: center;
  width: 30px;
  height: 30px;
  object-fit: contain;
}

@media screen and (max-width: 1100px) {
  .cta-banner-btn-line .cta-banner-btn-lineicon {
    width: 20px;
    height: 20px;
  }
}

.cta-banner-btn-line .cta-banner-btn-label {
  grid-column: 2;
  text-align: center;
  white-space: nowrap;
}

.cta-banner-btn:hover {
  filter: brightness(1.08);
  opacity: 1;
  transform: translateY(-2px);
}

.cta-banner-btn-contact {
  background: var(--color-accent);
}

.cta-banner-btn-line {
  background: var(--color-line);
}

.cta-banner-btn-caret {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
}

@media (max-width: 900px) {
  .cta-banner {
    padding: 44px 20px 48px;
  }

  .cta-banner-title {
    font-size: 24px;
  }

  .cta-banner-lead {
    font-size: 18px;
    margin-top: 12px;
  }

  .cta-banner-btn {
    width: 100%;
    max-width: 420px;
    padding: 12px 20px;
    font-size: 18px;
  }
}

@media (max-width: 480px) {
  .cta-banner-actions {
    width: 100%;
  }

  .cta-banner-btn {
    max-width: none;
  }
}

/* ========================================
   Works
   ======================================== */
.works {
  padding: 80px 24px;
  background: var(--color-white);
}

.works-inner {
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
}

.works-title {
  font-family: "Inter", sans-serif;
  font-size: 96px;
  font-weight: bold;
  color: var(--color-main);
  text-align: left;
  position: relative;
}

.works-title::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 550px;
  transform: translate(-50%, -50%);
  display: block;
  width: 300px;
  height: 1px;
  background: var(--color-main);
}

.works-lead {
  font-size: 32px;
  font-weight: bold;
  color: var(--color-main);
  text-align: left;
}

.works-content {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 50px;
}

.works-item {
  flex: 1 1 280px;
  min-width: 0;
  transition:
    opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.works.reveal-once:not(.is-inview) .works-item {
  opacity: 0;
  transform: translateY(22px);
}

.works.reveal-once.is-inview .works-item:nth-child(1) {
  transition-delay: 0.06s;
}

.works.reveal-once.is-inview .works-item:nth-child(2) {
  transition-delay: 0.14s;
}

.works.reveal-once.is-inview .works-item:nth-child(3) {
  transition-delay: 0.22s;
}

.works-item-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.works-item-image {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: cover;
  border-radius: 8px;
}

.works-item-title {
  text-align: center;
  margin-top: 12px;
}

.works-item-title-text {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-main);
}

@media (max-width: 1080px) {
  .works-content {
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    gap: 16px;
    margin-left: -24px;
    margin-right: -24px;
    padding-left: 24px;
    padding-right: 24px;
    padding-bottom: 12px;
    scroll-padding-inline: 24px;
    scroll-snap-type: x proximity;
    scrollbar-width: thin;
  }

  .works-item {
    flex: 0 0 auto;
    width: 300px;
    min-width: 0;
    scroll-snap-align: start;
  }
}

@media (max-width: 1100px) {
  .works-title {
    font-size: 64px;
  }

  .works-title::before {
    left: 380px;
    width: 160px;
  }

  .works-lead {
    font-size: 18px;
  }
}

@media (max-width: 640px) {
  .works {
    padding: 56px 18px 64px;
  }

  .works-title::before {
    display: none;
  }

  .works-title {
    font-size: 36px;
  }

  .works-content {
    margin-top: 32px;
    margin-left: -18px;
    margin-right: -18px;
    padding-left: 18px;
    padding-right: 18px;
    scroll-padding-inline: 18px;
  }

  .works-item {
    width: 260px;
  }
}

/* ========================================
   Problems（お悩み）— WORKS 直下 / アンカー #service
   ======================================== */
.problems {
  scroll-margin-top: var(--header-h);
  position: relative;
  padding: 88px 48px 96px;
  color: rgba(255, 255, 255, 0.92);
  background-color: #1a1a1e;
  background-image:
    linear-gradient(
      180deg,
      rgba(10, 10, 14, 0.78) 0%,
      rgba(6, 6, 10, 0.88) 100%
    ),
    url("img/timon-studler-ABGaVhJxwDQ-unsplash.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: scroll;
}

.problems-inner {
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.problems-heading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  margin: 0 0 56px;
  text-align: center;
}

.problems-heading-text {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.45;
}

.problems-heading-em {
  font-size: 1.15em;
  font-weight: 800;
}

.problems-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 28px;
  max-width: 1000px;
  margin: 0 auto 64px;
}

.problems-cell {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 18px;
  padding: 24px 26px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  box-sizing: border-box;
}

.problems-cell-icon {
  flex-shrink: 0;
  line-height: 0;
}

.problems-cell-icon-circle {
  fill: #ffffff;
}

.problems-cell-icon-check {
  stroke: var(--color-accent);
  stroke-width: 2;
}

.problems-cell-text {
  margin: 0;
  font-size: 24px;
  font-weight: bold;
}

.problems-solution {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px 16px;
  margin: 0 0 40px;
  font-size: 34px;
  font-weight: 800;
  line-height: 1.4;
  text-align: center;
  color: #ffffff;
}

.problems-solution-prefix,
.problems-solution-suffix {
  white-space: nowrap;
}

.problems-brand {
  display: inline-flex;
  align-items: center;
  position: relative;
}

.problems-brand-logo {
  height: 52px;
  width: auto;
  display: block;
}

.problems-desc {
  margin: 0 auto;
  max-width: 1000px;
  font-size: 18px;
  line-height: 2;
  text-align: center;
  color: var(--color-white);
}

@media (max-width: 900px) {
  .problems {
    padding: 64px 20px 72px;
  }

  .problems-heading-text {
    font-size: 22px;
  }

  .problems-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 48px;
  }

  .problems-cell {
    padding: 18px 16px;
  }

  .problems-cell-text {
    font-size: 17px;
  }

  .problems-solution {
    font-size: 24px;
  }

  .problems-solution-prefix,
  .problems-solution-suffix {
    white-space: normal;
  }

  .problems-desc {
    font-size: 16px;
    line-height: 1.85;
  }
}

/* ========================================
   Strong points（sticky 積み：スクロールでパネル切替）
   front-point-main 相当（参考: freewebstyles.com）
   ======================================== */
.strong-points-stack,
.front-point-main {
  position: relative;
}

.strong-point-slide {
  position: sticky;
  top: var(--header-h);
  z-index: 1;
  display: block;
  box-sizing: border-box;
  min-height: calc(88vh - var(--header-h));
  min-height: calc(88dvh - var(--header-h));
  background: var(--color-main);
  color: var(--color-white);
  padding: 75px 0 150px 0;
}

.strong-point-slide:nth-child(2) {
  z-index: 2;
}

.strong-point-slide:nth-child(3) {
  z-index: 3;
}

.strong-point-slide--light {
  background: var(--color-white);
  color: var(--color-main);
}

.strong-point-inner {
  margin: 0 auto;
  width: 100%;
  max-width: var(--max-w);
  padding: 0 24px;
  display: flex;
  gap: 48px 56px;
  box-sizing: border-box;
}

.strong-point-text {
  flex: 1 1 52%;
  min-width: 0;
}

.strong-point-media {
  flex: 1 1 48%;
  min-width: 0;
}

.strong-point-badge {
  display: block;
  width: auto;
  max-width: min(100px, 100%);
  height: auto;
}

.strong-point-title {
  margin-top: 20px;
  font-size: 32px;
  font-weight: bold;
}

.strong-point-desc {
  font-size: 24px;
  font-weight: 500;
  line-height: 1.9;
}

.strong-point-desc-row {
  margin: 35px auto 0;
  width: 100%;
  max-width: var(--max-w);
  padding: 0 24px;
  box-sizing: border-box;
}

.strong-point-photo {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
  object-fit: cover;
}

@media (max-width: 900px) {
  /* PC と同様 sticky 積み（スクロールで切替）。余白のみ狭い画面向けに調整 */
  .strong-point-slide {
    padding-top: 30px;
    padding-bottom: 48px;
  }

  .strong-point-inner {
    flex-direction: column;
    padding: 0 20px;
    gap: 28px;
  }

  .strong-point-media {
    order: 2;
    width: 100%;
  }

  .strong-point-title {
    font-size: 24px;
  }

  .strong-point-desc {
    font-size: 16px;
  }

  .strong-point-desc-row {
    margin-top: 16px;
    padding: 0 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .strong-point-slide {
    position: relative;
    top: auto;
    min-height: 0;
    padding-block: 56px;
  }
}

@media screen and (max-width: 768px) {
  .strong-point-title {
    font-size: 20px;
  }

  .strong-point-badge {
    width: 30px;
    height: 30px;
  }

  .strong-point-photo {
    width: 250px;
    height: 150px;
  }
}

/* ========================================
   Production flow（制作の流れ）
   ======================================== */
.flow {
  margin: 0;
}

.flow-head {
  background: var(--color-main);
  color: var(--color-white);
  padding: 64px 24px 56px;
  text-align: center;
}

.flow-head-inner {
  margin: 0 auto;
  max-width: var(--max-w);
}

.flow-title {
  margin: 0 0 24px;
  font-size: 32px;
  font-weight: 800;
  line-height: 1.4;
}

@media (max-width: 768px) {
  .flow-title {
    font-size: 26px;
  }
}

.flow-lead {
  margin: 0 0 12px;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.85;
}

.flow-lead:last-of-type {
  margin-bottom: 0;
}

.flow-lead-em {
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--color-accent);
  text-decoration-thickness: 5px;
}

.flow-body {
  background: var(--color-main);
  padding: 48px 24px 72px;
}

.flow-body-inner {
  margin: 0 auto;
  max-width: 1400px;
}

.flow-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.flow-card {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px 14px 22px;
  box-sizing: border-box;
  background: var(--color-white);
  color: var(--color-main);
  border-radius: 10px;
  min-height: 100%;
  max-width: 280px;
}

.flow-card-step {
  margin: 0 0 6px;
  font-family: "Inter", sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.flow-card-name {
  font-size: 18px;
  font-weight: 800;
  line-height: 1.35;
}

.flow-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 250px;
  aspect-ratio: 1;
  background: var(--color-white);
  border-radius: 8px;
  box-sizing: border-box;
}

.flow-card-icon img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
}

.flow-card-desc {
  margin: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.75;
  text-align: center;
}

@media (max-width: 1080px) {
  .flow-body {
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    padding: 40px 0 60px;
  }

  .flow-body-inner {
    max-width: none;
    margin: 0;
    padding: 0 24px 10px;
    box-sizing: border-box;
    width: max-content;
    min-width: 100%;
  }

  .flow-steps {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 16px;
    width: max-content;
    scroll-snap-type: x proximity;
  }

  .flow-card {
    flex: 0 0 auto;
    width: 260px;
    max-width: 280px;
    min-height: auto;
    scroll-snap-align: start;
  }
}

@media (max-width: 520px) {
  .flow-head {
    padding: 48px 20px 40px;
  }

  .flow-body {
    padding-top: 36px;
    padding-bottom: 56px;
  }

  .flow-body-inner {
    padding-left: 18px;
    padding-right: 18px;
  }

  .flow-card {
    width: 240px;
  }
}

/* ========================================
   Price（料金プラン）
   ======================================== */
.price {
  padding: 72px 24px 96px;
  background: #f3f3f6;
  color: var(--color-main);
}

.price-inner {
  margin: 0 auto;
  max-width: var(--max-w);
}

.price-heading {
  margin: 0 0 28px;
  font-family: "Inter", sans-serif;
  font-size: 56px;
  font-weight: 800;
  line-height: 1;
  text-align: center;
  letter-spacing: 0.02em;
}

@media (max-width: 768px) {
  .price-heading {
    font-size: 40px;
  }
}

.price-intro {
  margin: 0 auto 48px;
  max-width: 720px;
  text-align: center;
}

.price-intro p {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.85;
}

.price-intro p:last-child {
  margin-bottom: 0;
}

.price-cards-scroll-wrap {
  position: relative;
  margin-inline: -24px;
}

.price-cards-scroll {
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: 24px;
  padding-inline: 24px;
  padding-bottom: 16px;
  scrollbar-width: thin;
}

.price-scroll-hint {
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  width: min(100px, 22vw);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.28s ease;
}

.price-scroll-hint--right {
  right: 0;
  justify-content: flex-end;
  padding-right: 10px;
  background: linear-gradient(
    270deg,
    #f3f3f6 0%,
    rgba(243, 243, 246, 0.92) 35%,
    rgba(243, 243, 246, 0) 100%
  );
}

.price-scroll-hint--left {
  left: 0;
  justify-content: flex-start;
  padding-left: 10px;
  background: linear-gradient(
    90deg,
    #f3f3f6 0%,
    rgba(243, 243, 246, 0.92) 35%,
    rgba(243, 243, 246, 0) 100%
  );
}

.price-cards-scroll-wrap.is-scrollable:not(.is-at-end)
  .price-scroll-hint--right {
  opacity: 1;
}

.price-cards-scroll-wrap.is-scrollable:not(.is-at-start)
  .price-scroll-hint--left {
  opacity: 1;
}

.price-scroll-hint-arrow {
  display: block;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
}

.price-scroll-hint-arrow--right {
  margin-right: 6px;
  transform: rotate(-45deg);
  animation: price-hint-nudge-right 1.35s ease-in-out infinite;
}

.price-scroll-hint-arrow--left {
  margin-left: 6px;
  transform: rotate(135deg);
  animation: price-hint-nudge-left 1.35s ease-in-out infinite;
}

@keyframes price-hint-nudge-right {
  0%,
  100% {
    transform: rotate(-45deg) translateX(0);
  }

  50% {
    transform: rotate(-45deg) translateX(5px);
  }
}

@keyframes price-hint-nudge-left {
  0%,
  100% {
    transform: rotate(135deg) translateX(0);
  }

  50% {
    transform: rotate(135deg) translateX(-5px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .price-scroll-hint-arrow--left,
  .price-scroll-hint-arrow--right {
    animation: none;
  }
}

.price-cards {
  display: flex;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 30px;
  width: max-content;
}

.price-card {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  width: 560px;
  max-width: 100%;
  min-width: 320px;
  padding: 28px 22px 24px;
  box-sizing: border-box;
  background: var(--color-white);
  border-radius: 16px;
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.08);
  scroll-snap-align: center;
  scroll-snap-stop: normal;
}

.price-card-badge {
  align-self: center;
  margin: 0 0 20px;
  padding: 8px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-white);
  background: var(--color-main);
}

.price-card-initial {
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
}

.price-card-monthly {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: 4px 10px;
  margin: 0 0 22px;
  text-align: center;
}

.price-card-monthly-label {
  font-size: 16px;
  font-weight: 700;
}

.price-card-amount {
  font-family: "Inter";
  font-size: 40px;
  font-weight: bold;
  color: var(--color-accent);
}

.price-card-unit {
  font-size: 15px;
  font-weight: 600;
}

.price-card-list {
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.price-card-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.55;
}

.price-feature-check {
  flex-shrink: 0;
  margin-top: 1px;
  line-height: 0;
}

.price-card-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 22px;
  border-radius: 999px;
  line-height: 1;
  color: var(--color-white);
  background: var(--color-accent);
  text-decoration: none;
  transition: opacity 0.2s ease;
  margin: 50px auto 20px;
  width: 350px;
}

.price-card-btn > span {
  line-height: 1;
  display: block;
}

.price-card-btn:hover {
  opacity: 0.92;
}

.price-card-btn-icon {
  display: block;
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  object-fit: contain;
  transform: translateY(1px);
}

@media (max-width: 768px) {
  .price {
    padding: 56px 16px 72px;
  }

  .price-cards-scroll-wrap {
    margin-inline: -16px;
  }

  .price-cards-scroll {
    scroll-padding-inline: 16px;
    padding-inline: 16px;
  }

  .price-card {
    width: min(92vw, 560px);
  }

  .price-card-btn {
    width: 100%;
    max-width: 320px;
    box-sizing: border-box;
  }

  .price-card-amount {
    font-size: 36px;
  }
}

/* ========================================
   Area（対応エリア）
   ======================================== */
.area {
  scroll-margin-top: var(--header-h);
  padding: 72px 24px 88px;
  background: var(--color-white);
  color: var(--color-main);
  border-top: 1px solid var(--color-border);
}

.area.area--subpage {
  scroll-margin-top: 0;
  border-top: none;
  padding-top: 40px;
  padding-bottom: 64px;
}

.area-inner {
  margin: 0 auto;
  max-width: var(--max-w);
}

.area-kicker {
  margin: 0 0 8px;
  font-family: "Inter", sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--color-accent);
  text-align: center;
}

.area-heading {
  margin: 0 0 20px;
  font-size: 30px;
  font-weight: 800;
  line-height: 1.35;
  text-align: center;
}

.area-lead {
  margin: 0 auto 40px;
  max-width: 720px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.85;
  text-align: center;
}

.area-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: stretch;
}

.area-card {
  box-sizing: border-box;
  padding: 28px 24px 32px;
  border-radius: 16px;
  border: 1px solid var(--color-border);
  background: #fafafc;
}

.area-card--focus {
  background: linear-gradient(
    145deg,
    rgba(60, 2, 233, 0.07) 0%,
    rgba(60, 2, 233, 0.02) 48%,
    #fafafc 100%
  );
  border-color: rgba(60, 2, 233, 0.18);
  box-shadow: 0 12px 40px rgba(47, 47, 47, 0.06);
}

.area-card--nation {
  border-color: var(--color-border);
}

.area-card-title {
  margin: 0 0 14px;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.4;
}

.area-card-text {
  margin: 0;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.85;
}

.area-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.area-pills li {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-accent);
  background: rgba(60, 2, 233, 0.1);
  border: 1px solid rgba(60, 2, 233, 0.2);
}

.area-note {
  margin: 18px 0 0;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.65;
  color: rgba(47, 47, 47, 0.72);
}

@media (max-width: 768px) {
  .area-grid {
    grid-template-columns: 1fr;
  }

  .area {
    padding: 56px 20px 64px;
  }

  .area.area--subpage {
    padding-left: 16px;
    padding-right: 16px;
  }

  .area-lead {
    font-size: 15px;
    text-align: center;
  }

  .area-card {
    padding: 22px 18px 26px;
  }

  .area-card-title {
    font-size: 17px;
  }

  .area-heading {
    font-size: 26px;
  }
}

/* ========================================
   FAQ（よくある質問）
   ======================================== */
.faq {
  padding: 72px 24px 88px;
  background: var(--color-main);
  color: var(--color-white);
}

.faq-inner {
  margin: 0 auto;
  max-width: var(--max-w);
}

.faq-heading {
  margin: 0;
  font-size: 30px;
  font-weight: 800;
  line-height: 1.35;
  text-align: center;
}

.faq-rule {
  width: 300px;
  height: 1px;
  margin: 18px auto 20px;
  background: rgba(255, 255, 255, 0.45);
}

.faq-lead {
  margin: 0 0 36px;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.75;
  text-align: center;
  color: rgba(255, 255, 255, 0.92);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  border-radius: 12px;
  overflow: hidden;
  background: var(--color-white);
  color: var(--color-main);
}

.faq-q {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 18px 20px;
  box-sizing: border-box;
  border: none;
  background: transparent;
  font: inherit;
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s ease;
}

.faq-q:hover {
  background: rgba(0, 0, 0, 0.03);
}

.faq-qa-badge {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  color: var(--color-white);
  background: var(--color-accent);
}

.faq-q-text {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.55;
}

.faq-toggle {
  position: relative;
  flex-shrink: 0;
  width: 22px;
  height: 22px;
}

.faq-toggle::before,
.faq-toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 2px;
  margin: -1px 0 0 -6px;
  border-radius: 1px;
  background: var(--color-accent);
}

.faq-toggle::after {
  transform: rotate(90deg);
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
}

.faq-q[aria-expanded="true"] .faq-toggle::after {
  opacity: 0;
  transform: rotate(90deg) scale(0.5);
}

.faq-a {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 15px 20px;
  box-sizing: border-box;
}

.faq-a[hidden] {
  display: none !important;
}

.faq-a-text {
  margin: 0;
  flex: 1 1 auto;
  min-width: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.85;
  display: flex;
  align-items: center;
  color: var(--color-main);
}

@media (max-width: 768px) {
  .faq {
    padding: 56px 16px 64px;
  }

  .faq-rule {
    width: min(300px, 70vw);
  }

  .faq-q {
    padding: 14px 14px;
    gap: 10px;
  }

  .faq-q-text {
    font-size: 15px;
  }

  .faq-a {
    padding: 12px 14px;
  }

  .faq-a-text {
    font-size: 14px;
  }

  .faq-heading {
    font-size: 26px;
  }
}

/* ========================================
   Contact（お問い合わせ）
   ======================================== */
.contact {
  --contact-accent: var(--color-accent);
  --contact-accent-ring: rgba(60, 2, 232, 0.22);
  --contact-accent-fill: rgba(60, 2, 232, 0.08);
  --contact-accent-shadow: rgba(60, 2, 232, 0.28);

  scroll-margin-top: var(--header-h);
  padding: 72px 24px 96px;
  background: var(--color-white);
  color: var(--color-main);
}

.contact-inner {
  margin: 0 auto;
  max-width: 640px;
}

.contact-heading {
  margin: 0;
  font-size: 28px;
  font-weight: 800;
  line-height: 1.35;
  text-align: center;
}

.contact-rule {
  width: 100%;
  max-width: 300px;
  height: 1px;
  margin: 20px auto 40px;
  background: var(--color-main);
}

.contact-form {
  margin: 0;
}

.contact-form .wpcf7-form > p {
  margin: 0 0 26px;
}

.contact-form .wpcf7-form > p:last-of-type {
  margin-bottom: 0;
}

.contact-form .wpcf7-form label {
  font-size: 15px;
  font-weight: 700;
}

.contact-form .contact-field > p,
.contact-form .contact-consent-box > p {
  margin: 0;
}

.contact-form .contact-field-head > p {
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  margin: 0;
  width: 100%;
}

.contact-field {
  margin: 0 0 26px;
}

.contact-field-head {
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  margin-bottom: 10px;
}

.contact-label {
  font-size: 15px;
  font-weight: 700;
}

.contact-hint {
  margin-left: auto;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 500;
  color: #9a9aa3;
  text-align: right;
}

.contact-input,
.contact-textarea {
  display: block;
  width: 100%;
  margin: 0;
  padding: 14px 16px;
  box-sizing: border-box;
  font: inherit;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-main);
  background: var(--color-white);
  border: 1px solid var(--color-main);
  border-radius: 8px;
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease;
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form textarea {
  display: block;
  width: 100%;
  margin: 10px 0 0;
  padding: 14px 16px;
  box-sizing: border-box;
  font: inherit;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-main);
  background: var(--color-white);
  border: 1px solid var(--color-main);
  border-radius: 8px;
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease;
}

.contact-input:focus,
.contact-textarea:focus {
  outline: none;
  border-color: var(--contact-accent);
  box-shadow: 0 0 0 3px var(--contact-accent-ring);
}

.contact-form input[type="text"]:focus,
.contact-form input[type="email"]:focus,
.contact-form input[type="tel"]:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--contact-accent);
  box-shadow: 0 0 0 3px var(--contact-accent-ring);
}

.contact-textarea {
  min-height: 180px;
  resize: vertical;
  line-height: 1.7;
}

.contact-form textarea {
  min-height: 180px;
  resize: vertical;
  line-height: 1.7;
}

.contact-consent-box {
  margin: 28px 0 32px;
  padding: 20px 18px 18px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: #fafafc;
}

.contact-consent-lead {
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.65;
  text-align: center;
  color: var(--color-main);
}

.contact-consent-lead strong {
  font-weight: 800;
  color: var(--contact-accent);
}

.contact-consent-row {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 12px;
  margin: 0;
  padding: 14px 12px;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.15s ease;
}

.contact-consent-row:hover {
  background: var(--contact-accent-fill);
}

.contact-form .wpcf7-acceptance {
  display: block;
}

.contact-form .wpcf7-acceptance .wpcf7-list-item {
  margin: 0;
  display: block;
}

.contact-form .wpcf7-acceptance .wpcf7-list-item > label {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 12px;
  width: 100%;
}

.contact-form .wpcf7-acceptance .wpcf7-list-item-label {
  display: inline-block;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.55;
  text-align: left;
}

.contact-checkbox {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--contact-accent);
  cursor: pointer;
  border: 1px solid var(--color-main);
}

.contact-form .wpcf7-acceptance input[type="checkbox"] {
  appearance: auto;
  -webkit-appearance: checkbox;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--contact-accent);
  cursor: pointer;
  border: 1px solid var(--color-main);
}

.contact-consent-text {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.55;
  text-align: left;
}

.contact-consent-note {
  margin: 14px 0 0;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.65;
  text-align: center;
  color: #6b6b75;
}

.contact-privacy-link {
  color: var(--contact-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.contact-privacy-link:hover {
  opacity: 0.88;
}

.contact-submit {
  display: block;
  margin: 0 auto;
  min-width: 200px;
  padding: 16px 40px;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-white);
  background: var(--contact-accent);
  cursor: pointer;
  box-shadow: 0 6px 20px var(--contact-accent-shadow);
  transition:
    opacity 0.2s ease,
    transform 0.15s ease;
}

.contact-form input[type="submit"],
.contact-form button[type="submit"],
.contact-form .wpcf7-submit {
  display: block;
  margin: 0 auto;
  min-width: 200px;
  padding: 16px 40px;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-white);
  background: var(--contact-accent);
  cursor: pointer;
  box-shadow: 0 6px 20px var(--contact-accent-shadow);
  transition:
    opacity 0.2s ease,
    transform 0.15s ease;
}

.contact-submit:focus-visible {
  outline: none;
  box-shadow:
    0 6px 20px var(--contact-accent-shadow),
    0 0 0 3px var(--contact-accent-ring);
}

.contact-form input[type="submit"]:focus-visible,
.contact-form button[type="submit"]:focus-visible,
.contact-form .wpcf7-submit:focus-visible {
  outline: none;
  box-shadow:
    0 6px 20px var(--contact-accent-shadow),
    0 0 0 3px var(--contact-accent-ring);
}

.contact-submit:hover {
  opacity: 0.94;
}

.contact-form input[type="submit"]:hover,
.contact-form button[type="submit"]:hover,
.contact-form .wpcf7-submit:hover {
  opacity: 0.94;
}

.contact-submit:active {
  transform: translateY(1px);
}

.contact-form input[type="submit"]:active,
.contact-form button[type="submit"]:active,
.contact-form .wpcf7-submit:active {
  transform: translateY(1px);
}

@media (max-width: 768px) {
  .contact {
    padding: 52px 16px 72px;
  }

  .contact-consent-row {
    padding: 12px 8px;
  }

  .contact-consent-text {
    font-size: 14px;
  }

  .contact-submit {
    width: 100%;
    max-width: 320px;
    box-sizing: border-box;
  }

  .contact-heading {
    font-size: 24px;
  }
}

/* ========================================
   Blog 見出し・リード（準備中ページと共通）
   ======================================== */
.blog-placeholder-inner,
.placeholder-page-inner {
  margin: 0 auto;
  max-width: var(--max-w);
  text-align: center;
}

.blog-placeholder-title {
  margin: 0 0 12px;
  font-family: "Inter", sans-serif;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.blog-placeholder-lead {
  margin: 0;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.75;
  color: #4a4a52;
}

/* ========================================
   準備中ページ（blog / corporate など）
   ======================================== */
.privacy-body.placeholder-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.placeholder-page-main {
  flex: 1;
  box-sizing: border-box;
  padding: 64px 24px 96px;
  background: #f4f4f6;
  color: var(--color-main);
}

@media (max-width: 640px) {
  .placeholder-page-main {
    padding: 48px 18px 72px;
  }

  .privacy-header {
    flex-wrap: wrap;
    row-gap: 8px;
    padding: 10px 16px;
  }

  .privacy-main {
    padding: 32px 16px 56px;
  }

  .blog-placeholder-title {
    font-size: 22px;
  }
}

/* ========================================
   Scroll reveal（IntersectionObserver + .is-inview）
   ======================================== */
.reveal-once {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.72s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.72s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

.reveal-once.is-inview {
  opacity: 1;
  transform: none;
  will-change: auto;
}

@media (prefers-reduced-motion: reduce) {
  .reveal-once {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
    will-change: auto;
  }

  .works.reveal-once:not(.is-inview) .works-item {
    opacity: 1;
    transform: none;
  }

  .works-item {
    transition: none;
  }
}

/* ========================================
   Footer
   ======================================== */
.site-footer {
  padding: 48px 24px 40px;
  background: #333333;
  color: var(--color-white);
}

.site-footer-inner {
  margin: 0 auto;
  max-width: var(--max-w);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.site-footer-nav {
  width: 100%;
}

.site-footer-links {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 28px;
}

.site-footer-links a {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-white);
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 4px;
  transition:
    text-decoration-color 0.2s ease,
    color 0.2s ease;
}

@media (hover: hover) {
  .site-footer-links a:hover {
    text-decoration-color: currentColor;
  }
}

.site-footer-sub {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 14px;
  margin: 0 0 24px;
  width: 100%;
}

.site-footer-sub-link {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 4px;
  transition:
    text-decoration-color 0.2s ease,
    color 0.2s ease;
}

@media (hover: hover) {
  .site-footer-sub-link:hover {
    text-decoration-color: currentColor;
  }
}

.site-footer-sub-sep {
  font-size: 13px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.35);
  user-select: none;
}

.site-footer-line {
  display: inline-flex;
  line-height: 0;
  border-radius: 8px;
  transition:
    opacity 0.2s ease,
    transform 0.15s ease;
}

.site-footer-line:hover {
  opacity: 0.9;
}

.site-footer-line:active {
  transform: scale(0.96);
}

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

.site-footer-copy {
  margin: 24px 0 0;
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.88);
}

@media (max-width: 640px) {
  .site-footer {
    padding: 40px 16px 32px;
  }

  .site-footer-links {
    gap: 10px 16px;
  }

  .site-footer-links a {
    font-size: 13px;
  }

  .site-footer-sub {
    gap: 6px 10px;
  }

  .site-footer-sub-link {
    font-size: 12px;
  }
}

.strong-summary {
  background: var(--color-white);
  color: var(--color-main);
  padding: 80px 24px 96px;
}

.strong-summary-inner {
  margin: 0 auto;
  max-width: var(--max-w);
  text-align: center;
}

.strong-summary-title {
  margin: 0 0 12px;
  font-size: 30px;
  font-weight: 800;
  line-height: 1.45;
}

.strong-summary-lead {
  margin: 0 0 40px;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.7;
}

.strong-summary-grid {
  list-style: none;
  margin: 0 0 48px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.strong-summary-cell {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 72px;
  padding: 16px 12px;
  box-sizing: border-box;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.45;
  text-align: center;
  color: var(--color-white);
  background: var(--color-main);
  border-radius: 8px;
}

.strong-summary-cta {
  margin: 0;
}

.strong-summary-btn {
  display: inline-block;
  width: 100%;
  max-width: 640px;
  padding: 20px 24px;
  box-sizing: border-box;
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  color: var(--color-white);
  background: var(--color-accent);
  border-radius: 999px;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.strong-summary-btn:hover {
  opacity: 0.9;
}

@media (max-width: 900px) {
  .strong-summary {
    padding: 64px 20px 72px;
  }

  .strong-summary-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .strong-summary-btn {
    font-size: 19px;
    padding: 16px 20px;
  }

  .strong-summary-title {
    font-size: 26px;
  }
}

@media (max-width: 520px) {
  .strong-summary-grid {
    grid-template-columns: 1fr;
  }

  .strong-summary-cell {
    min-height: 64px;
    font-size: 17px;
  }

  .strong-summary-btn {
    font-size: 17px;
  }
}

/* ========================================
   Privacy policy page
   ======================================== */
.privacy-body {
  font-weight: 500;
  line-height: 1.75;
}

.privacy-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: var(--header-h);
  padding: 12px 24px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
}

.privacy-header-logo {
  display: inline-flex;
  align-items: center;
}

.privacy-header-logo-img {
  display: block;
  height: 36px;
  width: auto;
}

.privacy-header-back {
  font-size: 14px;
  color: var(--color-main);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.privacy-header-back:hover {
  color: var(--color-accent);
}

.privacy-main {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

.privacy-lead {
  font-size: 13px;
  letter-spacing: 0.35em;
  text-align: center;
  margin-bottom: 40px;
  color: var(--color-main);
}

.privacy-title-en {
  font-family: Inter, "Noto Sans JP", sans-serif;
  font-size: 36px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-align: center;
  margin-bottom: 8px;
}

.privacy-title-ja {
  text-align: center;
  font-size: 15px;
  margin-bottom: 48px;
}

.privacy-section {
  margin-bottom: 40px;
}

.privacy-heading {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

.privacy-text {
  font-size: 15px;
  font-weight: 500;
  line-height: 1.85;
}

.privacy-list {
  margin-top: 16px;
  padding-left: 1.25em;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.85;
}

.privacy-list li + li {
  margin-top: 8px;
}

.privacy-inline-link {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.privacy-inline-link:hover {
  opacity: 0.85;
}

.privacy-footer {
  padding: 32px 24px 48px;
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.privacy-footer-copy {
  font-size: 13px;
  color: var(--color-main);
}

@media (max-width: 480px) {
  .privacy-title-en {
    font-size: 26px;
  }

  .privacy-heading {
    font-size: 16px;
  }

  .privacy-text {
    font-size: 14px;
  }

  .privacy-footer {
    padding: 24px 16px 40px;
  }
}