/*
Theme Name: エアル
Theme URI:
Author:
Description: 鹿児島のデジタルマーケティング支援「エアル」コーポレートサイト用WordPressテーマ
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
License: Private
Text Domain: airu
*/

/* ==================================================
   AIRU Corporate Site - Global Stylesheet
================================================== */

/* --------------------------------------------------
   Custom Properties
-------------------------------------------------- */
:root {
  --bg-primary:    #ffffff;
  --bg-secondary:  #f5f7fb;
  --bg-card:       #ffffff;
  --bg-card-alt:   #eef2f8;
  --accent:        #1ECFBF;
  --accent-dark:   #15a898;
  --text-primary:  #1a2035;
  --text-secondary:#5d6878;
  --border:        rgba(0, 0, 0, 0.08);
  --border-strong: rgba(0, 0, 0, 0.15);
  --font-en:       'Inter', 'Helvetica Neue', Arial, sans-serif;
  --font-ja:       'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
  --radius:        4px;
  --radius-lg:     12px;
  --transition:    0.3s ease;
  --max-width:     1200px;
}

/* --------------------------------------------------
   Reset
-------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  font-size: 16px;
  scroll-behavior: smooth;
  overflow-x: hidden;
}
body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-ja);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-wrap: break-word;
  word-break: normal;
  line-break: strict;
}

/* スマホのみ表示の改行 */
.sp-br { display: none; }
@media (max-width: 767px) {
  .sp-br { display: inline; }
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* --------------------------------------------------
   Utility
-------------------------------------------------- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.en { font-family: var(--font-en); }
.accent { color: var(--accent); }

/* --------------------------------------------------
   Section Common
-------------------------------------------------- */
.section { padding: 80px 0; }
.section--dark { background-color: var(--bg-secondary); }
.section__label {
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section__title {
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.section__title--en {
  font-family: var(--font-en);
  font-size: clamp(36px, 8vw, 64px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
}
.section__lead {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.9;
  max-width: 560px;
}
.section__divider {
  width: 40px;
  height: 2px;
  background: var(--accent);
  margin-bottom: 40px;
}

/* --------------------------------------------------
   Buttons
-------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 32px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.05em;
  border-radius: var(--radius);
  transition: var(--transition);
}
.btn--accent { background: var(--accent); color: #000; }
.btn--accent:hover { background: var(--accent-dark); transform: translateY(-2px); }
.btn--outline { border: 1px solid var(--border-strong); color: var(--text-primary); }
.btn--outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-circle {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  transition: var(--transition);
}
.btn-circle:hover { opacity: 0.7; }
.btn-circle:hover .btn-circle__icon { transform: translateX(4px); }
.btn-circle__icon {
  width: 56px;
  height: 56px;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  transition: transform var(--transition);
}

/* --------------------------------------------------
   Header
-------------------------------------------------- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.header__logo {
  font-family: var(--font-ja);
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}
.header__logo span { color: var(--accent); }
.header__nav {
  display: none;
  gap: 40px;
  align-items: center;
}
.header__nav a {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  transition: color var(--transition);
}
.header__nav a:hover { color: var(--text-primary); }
.header__nav-cta {
  padding: 10px 20px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  font-size: 12px !important;
  color: var(--text-primary) !important;
  transition: border-color var(--transition), color var(--transition) !important;
}
.header__nav-cta:hover { border-color: var(--accent) !important; color: var(--accent) !important; }
.header__menu-btn {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
}
.header__menu-btn span {
  display: block;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition);
}
.header__menu-btn.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__menu-btn.is-open span:nth-child(2) { opacity: 0; }
.header__menu-btn.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.header__mobile-menu {
  display: none;
  position: fixed;
  top: 64px; left: 0; right: 0; bottom: 0;
  height: calc(100vh - 64px);
  background: #ffffff;
  z-index: 99;
  padding: 36px 24px 64px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
@keyframes menuFadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.header__mobile-menu.is-open {
  display: block;
  animation: menuFadeIn .2s ease forwards;
}
.header__mobile-menu nav { display: flex; flex-direction: column; gap: 0; }
.header__mobile-menu nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-primary);
}
.header__mobile-menu nav a small {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-top: 3px;
  letter-spacing: .04em;
}
.header__mobile-menu nav a::after {
  content: '→';
  color: var(--text-secondary);
  font-size: 16px;
  flex-shrink: 0;
}
.header__mobile-menu .mobile-contact {
  margin-top: 40px;
  display: block;
  padding: 22px;
  background: var(--accent);
  color: #000;
  text-align: center;
  font-weight: 700;
  font-size: 16px;
  border-radius: var(--radius);
  letter-spacing: .03em;
}
@media (min-width: 768px) {
  .header__nav { display: flex; }
  .header__menu-btn { display: none; }
}

/* --------------------------------------------------
   Page Hero (inner pages)
-------------------------------------------------- */
.page-hero {
  padding: 140px 24px 80px;
  max-width: var(--max-width);
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}
.page-hero__label {
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.page-hero__title-en {
  font-family: var(--font-en);
  font-size: clamp(48px, 10vw, 88px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 8px;
}
.page-hero__title-ja { font-size: 16px; color: var(--text-secondary); font-weight: 500; }

/* --------------------------------------------------
   Service Detail Page
-------------------------------------------------- */
.service-detail { padding: 80px 0; }
.service-detail__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.service-block { padding: 48px 0; border-bottom: 1px solid var(--border); }
.service-block:last-child { border-bottom: none; }
.service-block__header { display: grid; gap: 24px; margin-bottom: 40px; }
.service-block__num {
  font-family: var(--font-en);
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.15em; color: var(--accent);
}
.service-block__title {
  font-size: clamp(20px, 5vw, 36px);
  font-weight: 900; line-height: 1.4;
  letter-spacing: -0.01em;
  word-break: normal; overflow-wrap: break-word; line-break: strict;
}
.service-block__desc {
  font-size: 15px; color: var(--text-secondary);
  line-height: 1.95; max-width: 640px;
  overflow-wrap: break-word; word-break: normal;
}
.service-block__items { display: grid; gap: 12px; }
.service-block__item {
  display: flex; gap: 14px; padding: 20px;
  background: var(--bg-card); border-radius: var(--radius-lg);
  align-items: flex-start; box-shadow: 0 1px 6px rgba(0,0,0,.04);
}
.service-block__item-icon {
  width: 36px; height: 36px; min-width: 36px;
  background: rgba(30,207,191,0.1); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); font-size: 16px; flex-shrink: 0;
}
.service-block__item-title { font-size: 14px; font-weight: 700; margin-bottom: 6px; overflow-wrap: break-word; word-break: normal; }
.service-block__item-desc { font-size: 13px; color: var(--text-secondary); line-height: 1.85; overflow-wrap: break-word; word-break: normal; }
@media (min-width: 768px) {
  .service-block__items { grid-template-columns: repeat(2, 1fr); }
  .service-block { padding: 60px 0; }
  .service-block__item { padding: 24px; }
  .service-block__item-title { font-size: 15px; }
}

/* --------------------------------------------------
   CTA Section
-------------------------------------------------- */
.cta { padding: 100px 0; background: var(--bg-primary); text-align: center; }
.cta__inner { max-width: 640px; margin: 0 auto; padding: 0 24px; }
.cta__title {
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 900; letter-spacing: -0.02em;
  line-height: 1.2; margin-bottom: 24px;
}
.cta__lead { font-size: 15px; color: var(--text-secondary); line-height: 1.9; margin-bottom: 48px; }
.cta__btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 24px; width: 100%; max-width: 400px;
  padding: 24px 32px; background: var(--accent); color: #000;
  font-weight: 700; font-size: 16px; border-radius: var(--radius);
  transition: var(--transition);
}
.cta__btn:hover { background: var(--accent-dark); transform: translateY(-2px); }
.cta__note { margin-top: 20px; font-size: 12px; color: var(--text-secondary); }

/* --------------------------------------------------
   Results / Voice Section
-------------------------------------------------- */
.results-placeholder { padding: 80px 24px; max-width: var(--max-width); margin: 0 auto; text-align: center; }
.placeholder-box {
  padding: 80px 40px; background: var(--bg-card);
  border-radius: var(--radius-lg); border: 1px dashed var(--border-strong);
}
.placeholder-box__icon { font-size: 48px; margin-bottom: 20px; opacity: 0.4; }
.placeholder-box__title { font-size: 20px; font-weight: 700; margin-bottom: 12px; color: var(--text-secondary); }
.placeholder-box__desc { font-size: 14px; color: var(--text-secondary); opacity: 0.6; }
.voice-grid { display: grid; gap: 16px; padding: 60px 24px; max-width: var(--max-width); margin: 0 auto; }
.voice-card { padding: 32px; background: var(--bg-card); border-radius: var(--radius-lg); }
.voice-card__header { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.voice-card__avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--bg-card-alt); display: flex; align-items: center; justify-content: center; font-size: 20px;
}
.voice-card__name { font-size: 14px; font-weight: 700; }
.voice-card__company { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }
.voice-card__text { font-size: 14px; line-height: 1.9; color: var(--text-secondary); }
.voice-card__service { margin-top: 20px; font-size: 11px; font-family: var(--font-en); color: var(--accent); letter-spacing: 0.05em; }
@media (min-width: 768px) { .voice-grid { grid-template-columns: repeat(2, 1fr); } }

/* --------------------------------------------------
   Contact Page
-------------------------------------------------- */
.contact-section { padding: 80px 0; }
.contact-section__inner { max-width: 720px; margin: 0 auto; padding: 0 24px; }
.contact-intro { margin-bottom: 60px; }
.contact-form { display: flex; flex-direction: column; gap: 28px; }
.form-group__label {
  display: block; font-size: 13px; font-weight: 700;
  margin-bottom: 10px; color: var(--text-secondary);
}
.form-group__label span { color: var(--accent); font-size: 10px; margin-left: 6px; }
.form-group input,
.form-group select,
.form-group textarea,
.wpcf7 input[type="text"],
.wpcf7 input[type="email"],
.wpcf7 input[type="tel"],
.wpcf7 select,
.wpcf7 textarea {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  font-size: 15px;
  color: var(--text-primary);
  font-family: var(--font-ja);
  transition: border-color var(--transition);
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus,
.wpcf7 input:focus,
.wpcf7 select:focus,
.wpcf7 textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-group input::placeholder,
.form-group textarea::placeholder,
.wpcf7 input::placeholder,
.wpcf7 textarea::placeholder { color: var(--text-secondary); opacity: 0.5; }
.form-group textarea,
.wpcf7 textarea { resize: vertical; min-height: 160px; line-height: 1.8; }
.form-privacy {
  font-size: 13px; color: var(--text-secondary); line-height: 1.8;
  padding: 24px; background: var(--bg-card); border-radius: var(--radius);
}
.form-privacy a { color: var(--accent); text-decoration: underline; }
.form-submit,
.wpcf7 input[type="submit"] {
  width: 100%; padding: 20px;
  background: var(--accent); color: #000;
  font-size: 16px; font-weight: 700; border-radius: var(--radius);
  transition: var(--transition); cursor: pointer; border: none;
  font-family: var(--font-ja);
}
.form-submit:hover,
.wpcf7 input[type="submit"]:hover { background: var(--accent-dark); transform: translateY(-2px); }
.wpcf7-not-valid-tip { color: #ff4d4d; font-size: 12px; margin-top: 6px; display: block; }
.wpcf7-response-output { padding: 16px 20px; border-radius: var(--radius); margin-top: 20px; font-size: 14px; }
.wpcf7-mail-sent-ok { background: rgba(30,207,191,0.1); border-color: var(--accent) !important; color: var(--accent); }
.wpcf7-validation-errors { background: rgba(255,77,77,0.1); border-color: #ff4d4d !important; color: #ff4d4d; }

/* --------------------------------------------------
   Company Page
-------------------------------------------------- */
.company-hero {
  position: relative; height: 62vh; min-height: 380px; overflow: hidden;
}
.company-hero__bg { position: absolute; inset: 0; }
.company-hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 35%; display: block;
  animation: heroBgZoom 14s ease-out forwards;
}
@keyframes heroBgZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1.0); }
}
.company-hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(15,22,42,.65) 0%, rgba(15,22,42,.25) 55%, rgba(15,22,42,.06) 100%);
}
.company-hero__content {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 0 32px 56px; max-width: 1160px; margin: 0 auto; color: #fff;
}
.company-hero__label {
  font-family: var(--font-en);
  font-size: 11px; font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 14px;
  display: flex; align-items: center; gap: 10px;
}
.company-hero__label::before { content: ''; width: 24px; height: 1px; background: var(--accent); flex-shrink: 0; }
.company-hero__title { font-size: clamp(28px,5vw,52px); font-weight: 900; line-height: 1.2; margin-bottom: 12px; }
.company-hero__sub { font-size: clamp(14px,2vw,17px); color: rgba(255,255,255,.78); line-height: 1.75; }
.company-mission { padding: 72px 24px 64px; max-width: 760px; margin: 0 auto; text-align: center; }
.company-mission__quote {
  font-size: clamp(20px,3.8vw,32px); font-weight: 900; line-height: 1.55;
  letter-spacing: -.02em; color: #1a2035; margin-bottom: 28px;
}
.company-mission__quote strong { color: var(--accent); }
.company-mission__body { font-size: 15px; color: var(--text-secondary); line-height: 2.0; max-width: 640px; margin: 0 auto; }
.company-photo-wide { overflow: hidden; max-height: 440px; }
.company-photo-wide img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 40%; display: block; aspect-ratio: 16/5;
}
@media (max-width: 767px) { .company-photo-wide img { aspect-ratio: 16/7; } }
.company-story { padding: 88px 0; background: #ffffff; }
.company-story__inner { max-width: 1160px; margin: 0 auto; padding: 0 32px; display: grid; gap: 60px; align-items: center; }
@media (min-width: 900px) { .company-story__inner { grid-template-columns: 1fr 1fr; } }
.company-story__photo { border-radius: 16px; overflow: hidden; aspect-ratio: 5/4; box-shadow: 0 8px 32px rgba(0,0,0,.10); }
.company-story__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.company-story__title {
  font-size: clamp(20px,3.8vw,32px); font-weight: 900; line-height: 1.45;
  letter-spacing: -.02em; color: #1a2035; margin-bottom: 24px;
}
.company-story__body { font-size: 15px; color: var(--text-secondary); line-height: 2.0; margin-bottom: 18px; }
.company-gallery { display: grid; grid-template-columns: repeat(3,1fr); gap: 4px; background: #f5f7fb; }
@media (max-width: 639px) { .company-gallery { grid-template-columns: 1fr; } }
.company-gallery__item { position: relative; overflow: hidden; aspect-ratio: 4/3; background: #eef2f8; }
.company-gallery__item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s ease; }
.company-gallery__item:hover img { transform: scale(1.04); }
.company-gallery__caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 14px 18px;
  background: linear-gradient(to top, rgba(0,0,0,.62), transparent);
  color: rgba(255,255,255,.92); font-size: 12px; font-weight: 600;
  opacity: 0; transition: opacity .3s;
}
.company-gallery__item:hover .company-gallery__caption { opacity: 1; }
.company-values { padding: 80px 0; background: #f5f7fb; }
.company-values__inner { max-width: 1160px; margin: 0 auto; padding: 0 32px; }
.company-values__hd { margin-bottom: 48px; }
.company-values__grid { display: grid; gap: 16px; }
@media (min-width: 768px) { .company-values__grid { grid-template-columns: repeat(3,1fr); } }
.company-values__item {
  background: #ffffff; border-radius: 12px; padding: 36px 32px;
  box-shadow: 0 2px 8px rgba(0,0,0,.05); transition: box-shadow .3s, transform .3s;
}
.company-values__item:hover { box-shadow: 0 6px 20px rgba(0,0,0,.09); transform: translateY(-3px); }
.company-values__num { font-family: var(--font-en); font-size: 44px; font-weight: 900; color: rgba(30,207,191,.18); line-height: 1; letter-spacing: -.04em; margin-bottom: 16px; }
.company-values__title { font-size: 18px; font-weight: 700; color: #1a2035; margin-bottom: 12px; }
.company-values__desc { font-size: 14px; color: var(--text-secondary); line-height: 1.9; }
.company-profile { padding: 80px 0; background: #ffffff; }
.company-profile__inner { max-width: 760px; margin: 0 auto; padding: 0 32px; }
.company-info-grid { display: flex; flex-direction: column; gap: 0; margin-top: 48px; }
.company-info-row {
  display: grid; grid-template-columns: 140px 1fr;
  gap: 24px; padding: 24px 0; border-bottom: 1px solid var(--border); font-size: 15px;
}
.company-info-row:first-child { border-top: 1px solid var(--border); }
.company-info-row__label { font-size: 13px; font-weight: 700; color: var(--text-secondary); }

/* --------------------------------------------------
   News Home Section
-------------------------------------------------- */
.news-home { padding: 100px 0; background: #f5f7fb; }
.news-home__inner { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.news-home__hd {
  display: flex; justify-content: space-between; align-items: flex-end;
  flex-wrap: wrap; gap: 16px; margin-bottom: 48px;
}
.news-home__grid { display: grid; grid-template-columns: 1fr; gap: 24px; margin-bottom: 48px; }
@media (min-width: 768px) { .news-home__grid { grid-template-columns: repeat(3, 1fr); } }
.news-home__foot { text-align: center; }

/* --------------------------------------------------
   News Card
-------------------------------------------------- */
.news-card {
  display: block; text-decoration: none; color: var(--text-primary);
  background: #ffffff; border-radius: 12px; overflow: hidden;
  transition: transform .3s, box-shadow .3s; box-shadow: 0 2px 8px rgba(0,0,0,.05);
}
.news-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,.10); }
.news-card__img { position: relative; aspect-ratio: 16/9; overflow: hidden; }
.news-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; display: block; }
.news-card:hover .news-card__img img { transform: scale(1.04); }
.news-card__cat {
  position: absolute; top: 12px; left: 12px;
  font-size: 11px; font-weight: 700;
  padding: 4px 10px; border-radius: 100px;
  background: var(--accent); color: #000; letter-spacing: .04em;
}
.news-card__cat--notice { background: #ffffff; color: var(--text-primary); }
.news-card__body { padding: 20px 24px 24px; }
.news-card__date { font-family: var(--font-en); font-size: 12px; color: var(--text-secondary); margin-bottom: 8px; }
.news-card__title { font-size: 15px; font-weight: 700; line-height: 1.6; color: var(--text-primary); margin-bottom: 8px; }
.news-card__excerpt { font-size: 13px; color: var(--text-secondary); line-height: 1.75; }

/* --------------------------------------------------
   News Archive Page
-------------------------------------------------- */
.news-filter {
  display: flex; gap: 8px; flex-wrap: wrap;
  padding: 32px 24px; max-width: var(--max-width); margin: 0 auto;
}
.news-filter__btn {
  padding: 8px 20px; border-radius: 100px;
  border: 1px solid var(--border-strong);
  font-size: 13px; font-weight: 600; color: var(--text-secondary);
  background: transparent; cursor: pointer; transition: var(--transition); font-family: inherit;
}
.news-filter__btn:hover,
.news-filter__btn.is-active { background: var(--accent); border-color: var(--accent); color: #000; }
.news-grid { display: grid; grid-template-columns: 1fr; gap: 24px; padding: 0 24px 80px; max-width: var(--max-width); margin: 0 auto; }
@media (min-width: 640px) { .news-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .news-grid { grid-template-columns: repeat(3, 1fr); } }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 8px; padding: 40px 24px 80px; }
.pagination .page-numbers {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border: 1px solid var(--border);
  border-radius: var(--radius); font-size: 14px; color: var(--text-secondary); transition: var(--transition);
}
.pagination .page-numbers.current,
.pagination .page-numbers:hover { background: var(--accent); border-color: var(--accent); color: #000; }
.pagination .prev, .pagination .next { width: auto; padding: 0 16px; font-size: 13px; }

/* --------------------------------------------------
   Breadcrumb
-------------------------------------------------- */
.breadcrumb { background: var(--bg-secondary); border-bottom: 1px solid var(--border); }
.breadcrumb__inner {
  max-width: var(--max-width); margin: 0 auto; padding: 12px 24px;
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-size: 12px; color: var(--text-secondary);
}
.breadcrumb__inner a { color: var(--text-secondary); transition: color var(--transition); }
.breadcrumb__inner a:hover { color: var(--accent); }

/* --------------------------------------------------
   Article Detail
-------------------------------------------------- */
.article-hero { width: 100%; max-height: 480px; overflow: hidden; }
.article-hero img { width: 100%; height: 100%; object-fit: cover; display: block; aspect-ratio: 16/6; }
.article-header { max-width: 760px; margin: 0 auto; padding: 48px 24px 32px; }
.article-header__meta { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.article-header__cat { font-size: 11px; font-weight: 700; padding: 4px 12px; border-radius: 100px; background: var(--accent); color: #000; }
.article-header__date { font-family: var(--font-en); font-size: 13px; color: var(--text-secondary); }
.article-header__title { font-size: clamp(22px, 4vw, 36px); font-weight: 900; line-height: 1.45; letter-spacing: -.02em; color: var(--text-primary); }
.article-body { max-width: 760px; margin: 0 auto; padding: 0 24px 80px; font-size: 16px; line-height: 2.0; color: var(--text-primary); }
.article-body h2 { font-size: clamp(18px, 3vw, 24px); font-weight: 900; margin: 56px 0 20px; padding-left: 16px; border-left: 4px solid var(--accent); line-height: 1.45; }
.article-body h3 { font-size: clamp(16px, 2.5vw, 20px); font-weight: 700; margin: 40px 0 14px; }
.article-body p { margin-bottom: 24px; }
.article-body img { width: 100%; border-radius: 10px; margin: 32px 0; display: block; }
.article-body ul, .article-body ol { padding-left: 1.6em; margin-bottom: 24px; list-style: disc; }
.article-body li { margin-bottom: 10px; line-height: 1.85; }
.article-body strong { font-weight: 700; }
.article-divider { max-width: 760px; margin: 0 auto 48px; border: none; border-top: 1px solid var(--border); padding: 0 24px; }
.article-nav { max-width: 760px; margin: 0 auto; padding: 0 24px 48px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.article-nav__btn { display: flex; flex-direction: column; gap: 6px; padding: 20px 24px; background: var(--bg-secondary); border-radius: 10px; transition: background .3s; }
.article-nav__btn:hover { background: var(--bg-card-alt); }
.article-nav__btn--next { text-align: right; }
.article-nav__label { font-family: var(--font-en); font-size: 11px; font-weight: 700; letter-spacing: .1em; color: var(--accent); }
.article-nav__title { font-size: 13px; font-weight: 600; color: var(--text-primary); line-height: 1.55; }
.article-back { text-align: center; padding-bottom: 72px; }

/* --------------------------------------------------
   Footer
-------------------------------------------------- */
.footer { background: var(--bg-primary); border-top: 1px solid var(--border); padding: 72px 0 48px; }
.footer__inner { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.footer__top { display: flex; flex-direction: column; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid var(--border); margin-bottom: 36px; }
.footer__logo { font-family: var(--font-ja); font-size: 28px; font-weight: 900; letter-spacing: 0.02em; }
.footer__logo span { color: var(--accent); }
.footer__tagline { font-size: 13px; color: var(--text-secondary); margin-top: 14px; line-height: 1.85; }
.footer__nav-label { font-family: var(--font-en); font-size: 10px; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-secondary); margin-bottom: 20px; }
.footer__nav-links { display: flex; flex-direction: column; gap: 14px; }
.footer__nav-links a { font-size: 14px; color: var(--text-secondary); transition: color var(--transition); line-height: 1.5; }
.footer__nav-links a:hover { color: var(--text-primary); }
.footer__bottom { display: flex; flex-direction: column; gap: 16px; }
.footer__copy { font-family: var(--font-en); font-size: 12px; color: var(--text-secondary); }
.footer__catchphrase { font-family: var(--font-en); font-size: clamp(28px, 8vw, 60px); font-weight: 900; letter-spacing: -0.04em; color: rgba(0,0,0,0.06); line-height: 1; text-align: right; }
@media (min-width: 768px) {
  .footer__top { flex-direction: row; align-items: flex-start; }
  .footer__brand { flex: 1; }
  .footer__nav-groups { display: flex; gap: 60px; }
  .footer__bottom { flex-direction: row; justify-content: space-between; align-items: flex-end; }
}

/* --------------------------------------------------
   Animations
-------------------------------------------------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { opacity: 0; transform: translateY(30px); }
.fade-up.is-visible { animation: fadeUp 0.7s ease forwards; }

/* --------------------------------------------------
   Hero Section (トップページ)
-------------------------------------------------- */
.hero-cre {
  position: relative;
  height: 100svh; min-height: 640px; overflow: hidden;
  display: flex; flex-direction: column;
  padding-top: 64px; background: #f5f7fb;
}
.hero-cre__bg { position: absolute; inset: 0; z-index: 0; }
.hero-cre__bg img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center top;
  animation: heroBgZoom 16s ease-out forwards; display: block;
}
.hero-cre__overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(to right, rgba(255,255,255,.78) 0%, rgba(255,255,255,.38) 42%, rgba(255,255,255,.0) 65%),
    linear-gradient(to top, rgba(0,0,0,.22) 0%, rgba(0,0,0,.0) 50%);
}
.hero-cre__content {
  position: relative; z-index: 1;
  margin-top: auto; padding: 0 28px 80px;
  max-width: 1160px; width: 100%;
  margin-left: auto; margin-right: auto;
}
@media (min-width: 900px) { .hero-cre__content { padding: 0 48px 120px; } }
.hero-cre__title {
  font-size: clamp(24px, 4.5vw, 46px);
  font-weight: 900; line-height: 1.2;
  letter-spacing: -.02em; color: #1a2035;
  margin-bottom: 8px;
  word-break: normal; overflow-wrap: break-word; line-break: strict;
}
.hero-cre__tagline {
  font-size: clamp(24px, 4.5vw, 46px);
  font-weight: 900; letter-spacing: -.02em;
  color: #1a2035; margin-bottom: 28px; line-height: 1.2;
}
.hero-cre__tagline-brand {
  font-size: clamp(24px, 4.5vw, 46px);
  display: block; line-height: 1.2;
}
@media (max-width: 599px) {
  .hero-cre__title,
  .hero-cre__tagline,
  .hero-cre__tagline-brand { font-size: 22px; line-height: 1.35; }
  .hero-cre__title { margin-bottom: 4px; }
  .hero-cre__tagline { margin-bottom: 24px; }
  .hero-cre__tagline-brand { display: inline; }
}
.hero-cre__title-accent { color: var(--accent); }
.hero-cre__sub {
  font-size: clamp(14px, 2vw, 17px); color: rgba(26,32,53,.72);
  line-height: 1.9; max-width: 520px; margin-bottom: 52px;
  word-break: keep-all; line-break: strict;
}
.hero-cre__btns { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-cre__btn-fill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 36px; background: var(--accent); color: #000;
  font-size: 15px; font-weight: 700; letter-spacing: .03em;
  border-radius: 100px; text-decoration: none;
  transition: background .3s, transform .3s, box-shadow .3s;
}
.hero-cre__btn-fill:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 10px 28px rgba(30,207,191,.28); }
.hero-cre__btn-outline {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 16px 36px; border: 2px solid rgba(26,32,53,.32);
  color: #1a2035; font-size: 15px; font-weight: 700; letter-spacing: .03em;
  border-radius: 100px; text-decoration: none; transition: border-color .3s, background .3s;
}
.hero-cre__btn-outline:hover { border-color: #1a2035; background: rgba(26,32,53,.06); }
.hero-cre__btn-circle {
  width: 44px; height: 44px;
  border: 2px solid rgba(26,32,53,.32); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; transition: border-color .3s, transform .35s;
}
.hero-cre__btn-outline:hover .hero-cre__btn-circle { border-color: #1a2035; transform: translateX(4px); }
.hero-cre__scroll {
  position: absolute; bottom: 36px; right: 28px;
  writing-mode: vertical-rl; font-family: var(--font-en);
  font-size: 10px; font-weight: 700; letter-spacing: .2em;
  color: rgba(26,32,53,.45); display: flex; align-items: center; gap: 12px; z-index: 2;
  animation: scrollFade 2.5s ease-in-out infinite;
}
.hero-cre__scroll::after { content: ''; width: 1px; height: 48px; background: linear-gradient(to bottom, rgba(26,32,53,.45), transparent); }
@keyframes scrollFade {
  0%,100% { opacity:.4; transform: translateY(0); }
  50%      { opacity:.8; transform: translateY(5px); }
}

/* Stats Strip */
.stats-strip { background: #ffffff; border-top: 1px solid rgba(0,0,0,.08); border-bottom: 1px solid rgba(0,0,0,.06); }
.stats-strip__inner { max-width: 1160px; margin: 0 auto; display: flex; overflow-x: auto; scrollbar-width: none; }
.stats-strip__inner::-webkit-scrollbar { display: none; }
.stats-strip__item {
  flex: 1; min-width: 120px; padding: 24px;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  position: relative; transition: background .3s; cursor: default;
}
.stats-strip__item:hover { background: rgba(30,207,191,.05); }
.stats-strip__item + .stats-strip__item::before { content: ''; position: absolute; left: 0; top: 20%; height: 60%; width: 1px; background: rgba(0,0,0,.08); }
.stats-strip__num { font-family: var(--font-en); font-size: clamp(20px,3.5vw,30px); font-weight: 900; letter-spacing: -.03em; color: #1a2035; line-height: 1; }
.stats-strip__unit { color: var(--accent); font-size:.58em; font-weight:900; }
.stats-strip__label { font-size: 11px; color: var(--text-secondary); letter-spacing:.04em; }

/* Marquee */
.marquee-wrap { overflow: hidden; background: #f0f4f8; border-top: 1px solid rgba(0,0,0,.06); border-bottom: 1px solid rgba(0,0,0,.06); padding: 13px 0; white-space: nowrap; }
.marquee-track { display: inline-flex; animation: marqueeScroll 28s linear infinite; }
.marquee-track span { font-family: var(--font-en); font-size: 11px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: rgba(0,0,0,.38); padding: 0 28px; }
.marquee-track .sep { color: rgba(0,0,0,.2); padding: 0; }
@keyframes marqueeScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Services magazine cards */
.svc-full { background: #f5f7fb; overflow: hidden; }
.svc-full__hd { max-width: 1160px; margin: 0 auto; padding: 88px 32px 44px; display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 16px; }
.svc-full__track { display: flex; overflow-x: auto; scrollbar-width: none; gap: 2px; cursor: grab; }
.svc-full__track::-webkit-scrollbar { display: none; }
.svc-full__track:active { cursor: grabbing; }
@media (min-width: 900px) {
  .svc-full__track { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 460px; overflow-x: visible; max-width: 1160px; margin: 0 auto; padding: 0 32px 2px; gap: 2px; cursor: default; }
}
.svc-full__card {
  flex: 0 0 82vw; max-width: 400px; height: 400px;
  position: relative; display: block; text-decoration: none; color: #fff;
  overflow: hidden; background: #eef2f8; border-radius: 12px;
}
@media (min-width: 900px) { .svc-full__card { flex: initial; max-width: none; height: 100%; } }
.svc-full__card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 20%; display: block; transition: transform .8s cubic-bezier(.25,.46,.45,.94); }
.svc-full__card:hover img { transform: scale(1.06); }
.svc-full__grad { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.94) 0%, rgba(0,0,0,.68) 28%, rgba(0,0,0,.25) 55%, rgba(0,0,0,.06) 100%); transition: background .5s ease; }
.svc-full__card:hover .svc-full__grad { background: linear-gradient(to top, rgba(0,0,0,.97) 0%, rgba(0,0,0,.75) 32%, rgba(0,0,0,.32) 60%, rgba(0,0,0,.1) 100%); }
.svc-full__num { position: absolute; top: 24px; left: 24px; font-family: var(--font-en); font-size: 11px; font-weight: 700; letter-spacing: .18em; color: rgba(255,255,255,.55); z-index: 2; }
.svc-full__arrow { position: absolute; top: 20px; right: 20px; width: 40px; height: 40px; border: 1px solid rgba(255,255,255,.28); border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 2; opacity: 0; transform: translateY(-4px); transition: opacity .35s, transform .35s, background .3s, border-color .3s; }
.svc-full__card:hover .svc-full__arrow { opacity: 1; transform: translateY(0); background: var(--accent); border-color: var(--accent); color: #000; }
.svc-full__arrow svg { width: 14px; height: 14px; }
.svc-full__content { position: absolute; bottom: 0; left: 0; right: 0; padding: 24px 28px 32px; z-index: 2; }
.svc-full__title-en { font-family: var(--font-en); font-size: clamp(20px, 2.4vw, 28px); font-weight: 900; letter-spacing: -.02em; line-height: 1.15; color: #fff; margin-bottom: 6px; transition: color .3s; white-space: nowrap; }
.svc-full__title-ja { font-size: 13px; font-weight: 600; color: rgba(255,255,255,.55); letter-spacing: .04em; margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.svc-full__title-ja::after { content: ''; flex: 1; height: 1px; background: rgba(255,255,255,.15); max-width: 40px; }
.svc-full__desc { font-size: 13px; color: rgba(255,255,255,.82); line-height: 1.78; max-width: 300px; max-height: 0; overflow: hidden; opacity: 0; transition: max-height .42s ease, opacity .38s ease; }
.svc-full__card:hover .svc-full__desc { max-height: 120px; opacity: 1; }
.svc-full__link { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-en); font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); max-height: 0; overflow: hidden; opacity: 0; transition: max-height .48s ease .05s, opacity .44s ease .05s; }
.svc-full__card:hover .svc-full__link { max-height: 32px; opacity: 1; }
.svc-full__foot { text-align: center; padding: 40px 32px 88px; }

/* Numbers section */
.nums-ed { padding: 100px 0; background: #ffffff; overflow: hidden; position: relative; }
.nums-ed::before { content: 'RESULTS'; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); font-family: var(--font-en); font-size: clamp(60px,14vw,160px); font-weight: 900; letter-spacing: -.04em; color: rgba(30,207,191,.06); white-space: nowrap; pointer-events: none; user-select: none; }
.nums-ed__inner { max-width: 1160px; margin: 0 auto; padding: 0 32px; position: relative; z-index: 1; }
.nums-ed__hd { margin-bottom: 64px; }
.nums-ed__grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; border-radius: 12px; overflow: hidden; }
@media (min-width: 640px) { .nums-ed__grid { grid-template-columns: repeat(4,1fr); } }
.nums-ed__item { padding: 28px 12px; background: #f5f7fb; border-radius: 12px; text-align: center; transition: background .3s, box-shadow .3s; cursor: default; box-shadow: 0 2px 8px rgba(0,0,0,.04); }
@media (min-width: 640px) { .nums-ed__item { padding: 44px 28px; } }
.nums-ed__item:hover { background: rgba(30,207,191,.08); box-shadow: 0 4px 16px rgba(30,207,191,.12); }
.nums-ed__num { font-family: var(--font-en); font-size: clamp(28px,7vw,60px); font-weight: 900; letter-spacing: -.04em; line-height: 1; color: #1a2035; display: flex; align-items: baseline; justify-content: center; gap: 2px; margin-bottom: 10px; white-space: nowrap; }
.nums-ed__num-unit { font-size: .55em; color: var(--accent); font-weight: 900; white-space: nowrap; }
.nums-ed__label { font-size: 11px; color: var(--text-secondary); line-height: 1.5; }
@media (min-width: 640px) { .nums-ed__label { font-size: 13px; } }

/* Works editorial grid */
.works-ed { padding: 100px 0; background: #f5f7fb; }
.works-ed__inner { max-width: 1160px; margin: 0 auto; padding: 0 32px; }
.works-ed__hd { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 16px; margin-bottom: 44px; }
.works-ed__grid { display: grid; grid-template-columns: 1fr; gap: 4px; }
@media (min-width: 768px) { .works-ed__grid { grid-template-columns: 58fr 42fr; grid-template-rows: 1fr 1fr; } .works-ed__main { grid-row: 1 / 3; } }
.works-ed__card { display: block; position: relative; overflow: hidden; text-decoration: none; color: #fff; background: #eef2f8; border-radius: 12px; }
.works-ed__card img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .75s ease; }
.works-ed__main img { min-height: 340px; aspect-ratio: 2/3; }
@media (min-width: 768px) { .works-ed__main img { aspect-ratio: auto; min-height: 540px; } .works-ed__sub { min-height: 265px; } .works-ed__sub img { aspect-ratio: auto; min-height: 265px; } }
.works-ed__card:hover img { transform: scale(1.04); }
.works-ed__overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.82) 0%, transparent 55%); transition: background .4s; }
.works-ed__card:hover .works-ed__overlay { background: linear-gradient(to top, rgba(0,0,0,.88) 0%, rgba(0,0,0,.18) 55%); }
.works-ed__body { position: absolute; bottom: 0; left: 0; padding: 28px 28px 32px; }
.works-ed__cat { font-family: var(--font-en); font-size: 10px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); margin-bottom: 8px; }
.works-ed__title { font-size: clamp(16px,2.8vw,22px); font-weight: 700; line-height: 1.35; }
.works-ed__sub-label { font-size: 12px; color: rgba(255,255,255,.5); margin-top: 5px; }

/* About section */
.about-cre { padding: 100px 0; background: #ffffff; }
.about-cre__inner { max-width: 1160px; margin: 0 auto; padding: 0 32px; display: grid; gap: 56px; align-items: center; }
@media (min-width: 900px) { .about-cre__inner { grid-template-columns: 1fr 1fr; } }
.about-cre__photo { position: relative; border-radius: 16px; overflow: hidden; aspect-ratio: 4/3; box-shadow: 0 8px 32px rgba(0,0,0,.10); }
.about-cre__photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.about-cre__badge { position: absolute; bottom: 20px; left: 20px; background: var(--accent); color: #000; padding: 11px 18px; border-radius: 8px; font-size: 12px; font-weight: 700; line-height: 1.5; }
.about-cre__tagline { font-size: clamp(20px,4vw,36px); font-weight: 900; line-height: 1.5; letter-spacing: -.02em; margin-bottom: 20px; color: #1a2035; word-break: normal; line-break: strict; overflow-wrap: break-word; }
.about-cre__tagline strong { color: var(--accent); }
.about-cre__body { font-size: 15px; color: var(--text-secondary); line-height: 1.95; margin-bottom: 32px; }
.about-cre__list { display: flex; flex-direction: column; gap: 0; margin-bottom: 36px; }
.about-cre__item { display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding: 18px 0; border-bottom: 1px solid rgba(0,0,0,.08); align-items: start; }
.about-cre__item:first-child { padding-top: 0; }
.about-cre__item:last-child { border-bottom: none; padding-bottom: 0; }
.about-cre__n { font-family: var(--font-en); font-size: 11px; font-weight: 700; letter-spacing: .14em; color: var(--accent); padding-top: 2px; }
.about-cre__item-title { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.about-cre__item-desc { font-size: 13px; color: var(--text-secondary); line-height: 1.75; }

/* Philosophy band */
.philosophy { position: relative; padding: 96px 32px; text-align: center; overflow: hidden; }
.philosophy__bg { position: absolute; inset: 0; z-index: 0; }
.philosophy__bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; display: block; }
.philosophy__bg::after { content: ''; position: absolute; inset: 0; background: rgba(20,28,48,.72); }
.philosophy__inner { position: relative; z-index: 1; max-width: 860px; margin: 0 auto; }
.philosophy__label { font-family: var(--font-en); font-size: 11px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.55); margin-bottom: 18px; }
.philosophy__text { font-size: clamp(22px,4.5vw,44px); font-weight: 900; line-height: 1.45; letter-spacing: -.02em; color: #fff; }
.philosophy__text em { font-style: normal; color: var(--accent); }

/* Issues accordion */
.issues-cre { padding: 100px 0; background: #f5f7fb; }
.issues-cre__inner { max-width: 1160px; margin: 0 auto; padding: 0 32px; }
.issues-cre__hd { margin-bottom: 56px; }
.issues-cre__list { display: flex; flex-direction: column; gap: 8px; }
.issue-row { background: #ffffff; border-radius: 12px; overflow: hidden; cursor: pointer; box-shadow: 0 2px 8px rgba(0,0,0,.05); transition: background .3s, box-shadow .3s; }
.issue-row:hover { background: #f0f4f8; box-shadow: 0 4px 16px rgba(0,0,0,.08); }
.issue-row.is-open { background: #f0f4f8; }
.issue-row__head { display: flex; align-items: center; justify-content: space-between; padding: 26px 30px; gap: 20px; }
.issue-row__n { font-family: var(--font-en); font-size: 10px; font-weight: 700; letter-spacing: .16em; color: var(--accent); margin-bottom: 7px; }
.issue-row__q { font-size: clamp(13px,2.8vw,20px); font-weight: 700; line-height: 1.55; color: #1a2035; word-break: normal; line-break: strict; overflow-wrap: break-word; }
.issue-row__toggle { width: 38px; height: 38px; border: 1px solid rgba(0,0,0,.15); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 18px; color: var(--text-secondary); flex-shrink: 0; transition: .3s; }
.issue-row.is-open .issue-row__toggle { transform: rotate(45deg); border-color: var(--accent); color: var(--accent); }
.issue-row__body { display: none; padding: 0 30px 26px; }
.issue-row.is-open .issue-row__body { display: block; }
.issue-row__sol-tag { font-family: var(--font-en); font-size: 10px; font-weight: 700; letter-spacing: .16em; color: var(--accent); margin-bottom: 9px; }
.issue-row__sol-title { font-size: clamp(14px,2.5vw,17px); font-weight: 700; margin-bottom: 9px; color: #1a2035; }
.issue-row__sol-desc { font-size: 14px; color: var(--text-secondary); line-height: 1.9; }

/* Flow section */
.flow-cre { padding: 100px 0; background: #ffffff; }
.flow-cre__inner { max-width: 1160px; margin: 0 auto; padding: 0 32px; }
.flow-cre__hd { margin-bottom: 56px; }
.flow-cre__list { display: flex; flex-direction: column; gap: 8px; }
.flow-cre__item { padding: 28px 30px; background: #f5f7fb; border-radius: 12px; display: grid; grid-template-columns: 52px 1fr; gap: 20px; align-items: start; transition: background .3s, transform .3s; }
.flow-cre__item:hover { background: #eef2f8; transform: translateX(4px); }
.flow-cre__num { width: 42px; height: 42px; border: 1px solid var(--accent); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--font-en); font-size: 12px; font-weight: 700; color: var(--accent); flex-shrink: 0; transition: background .3s; }
.flow-cre__item:hover .flow-cre__num { background: rgba(30,207,191,.1); }
.flow-cre__title { font-size: 15px; font-weight: 700; margin-bottom: 5px; display: flex; align-items: center; gap: 9px; flex-wrap: wrap; color: #1a2035; line-break: strict; word-break: normal; overflow-wrap: break-word; }
.flow-cre__period { font-family: var(--font-en); font-size: 11px; font-weight: 600; color: var(--accent); background: rgba(30,207,191,.1); padding: 2px 9px; border-radius: 100px; }
.flow-cre__desc { font-size: 14px; color: var(--text-secondary); line-height: 1.85; margin-bottom: 12px; }
.flow-cre__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.flow-cre__tag { font-size: 11px; padding: 4px 11px; border: 1px solid rgba(0,0,0,.12); border-radius: var(--radius); color: var(--text-secondary); transition: border-color .3s, color .3s; }
.flow-cre__item:hover .flow-cre__tag { border-color: rgba(30,207,191,.3); color: var(--accent); }

/* CTA teal */
.cta-teal { padding: 96px 0; background: #f5f8fc; border-top: 1px solid rgba(0,0,0,.06); text-align: center; position: relative; overflow: hidden; }
.cta-teal__inner { max-width: 640px; margin: 0 auto; padding: 0 32px; position: relative; z-index: 1; }
.cta-teal__label { font-family: var(--font-en); font-size: 11px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.cta-teal__title { font-size: clamp(28px, 4.5vw, 44px); font-weight: 900; letter-spacing: -.025em; line-height: 1.2; margin-bottom: 18px; color: #1a2035; }
.cta-teal__lead { font-size: 15px; color: var(--text-secondary); line-height: 1.9; margin-bottom: 40px; }
.cta-teal__btns { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.cta-teal__btn { display: inline-flex; align-items: center; justify-content: center; gap: 24px; width: 100%; max-width: 380px; padding: 19px 32px; background: var(--accent); color: #000; font-size: 15px; font-weight: 700; letter-spacing: .03em; border-radius: var(--radius); text-decoration: none; transition: background .3s, transform .3s, box-shadow .3s; }
.cta-teal__btn:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 10px 28px rgba(30,207,191,.22); }
.cta-teal__notes { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; font-size: 12px; color: var(--text-secondary); margin-top: 20px; }
.cta-teal__note { display: flex; align-items: center; gap: 5px; }
.cta-teal__note::before { content: '✓'; color: var(--accent); font-weight: 700; }

/* --------------------------------------------------
   Responsive adjustments
-------------------------------------------------- */
@media (min-width: 768px) {
  .section { padding: 100px 0; }
}
@media (max-width: 767px) {
  .container,
  .service-detail__inner,
  .company-section__inner,
  .contact-section__inner,
  .news-list,
  .voice-grid,
  .flow-cre__inner,
  .issues-cre__inner { padding-left: 18px; padding-right: 18px; }
  .section__title { font-size: clamp(20px, 5.5vw, 26px); line-height: 1.55; letter-spacing: -.01em; overflow-wrap: break-word; word-break: normal; line-break: strict; }
  .section__lead { font-size: 14px; line-height: 1.9; overflow-wrap: break-word; }
  .service-detail { padding: 48px 0; }
  .service-block__desc { font-size: 14px; line-height: 1.9; }
  .service-block__item { padding: 18px 16px; }
  .page-hero { padding: 110px 20px 56px; }
  .page-hero__title-en { font-size: clamp(40px, 12vw, 72px); }
  .page-hero__title-ja { font-size: 14px; }
  .form-group input,
  .form-group select,
  .form-group textarea,
  .wpcf7 input[type="text"],
  .wpcf7 input[type="email"],
  .wpcf7 input[type="tel"],
  .wpcf7 select,
  .wpcf7 textarea { font-size: 16px; }
  .news-card__title { font-size: 14px; line-height: 1.65; }
  .news-card__excerpt { font-size: 12px; }
  .article-body { font-size: 15px; line-height: 1.95; }
  .article-body h2 { font-size: 18px; }
  .article-nav { grid-template-columns: 1fr; }
  .footer { padding: 56px 0 40px; }
  .footer__inner { padding: 0 20px; }
  .footer__top { gap: 40px; padding-bottom: 40px; margin-bottom: 28px; }
  .footer__logo { font-size: 24px; }
  .footer__tagline { margin-top: 12px; font-size: 13px; line-height: 1.9; }
  .footer__nav-groups { flex-direction: column; gap: 0; }
  .footer__nav-group + .footer__nav-group { margin-top: 52px; padding-top: 48px; border-top: 1px solid var(--border); }
  .footer__nav-label { margin-bottom: 20px; }
  .footer__nav-links { gap: 16px; }
  .footer__nav-links a { font-size: 15px; }
  .footer__bottom { gap: 10px; }
}
@media (min-width: 1024px) { .container { padding: 0 48px; } }