/*
Theme Name: Watasho Corporate Theme
Theme URI: https://www.watasho.com/
Author: Watasho Co., Ltd.
Description: ワタショウ株式会社 コーポレートサイトテーマ
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: watasho
*/

/* =============================================
   CSS Variables
   ============================================= */
:root {
  --color-primary: #cc0000;
  --color-primary-dark: #990000;
  --color-primary-light: #e60000;
  --color-white: #ffffff;
  --color-black: #111111;
  --color-gray-light: #f5f5f5;
  --color-gray: #e0e0e0;
  --color-gray-mid: #999999;
  --color-gray-dark: #555555;
  --color-text: #333333;
  --color-footer-bg: #8b0000;

  --font-base: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
  --font-en: 'Cormorant Garamond', 'Georgia', serif;

  --header-height: 80px;
  --header-height-sp: 60px;

  --container-width: 1200px;
  --container-padding: 40px;

  --transition: 0.3s ease;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-hover: 0 8px 30px rgba(0,0,0,0.15);
}

/* =============================================
   Reset & Base
   ============================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-base);
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul, ol {
  list-style: none;
}

/* =============================================
   Container
   ============================================= */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* =============================================
   Section Common
   ============================================= */
.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-label {
  display: block;
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.section-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--color-black);
  position: relative;
  display: inline-block;
  padding-bottom: 16px;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: var(--color-primary);
}

/* =============================================
   Header
   ============================================= */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  height: var(--header-height);
  transition: box-shadow var(--transition);
}

#site-header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

.header-inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

/* Logo */
.site-logo {
  flex-shrink: 0;
}

.site-logo a {
  display: flex;
  align-items: center;
}

.site-logo img {
  height: 44px;
  width: auto;
}

/* Navigation */
.global-nav {
  flex: 1;
}

.nav-list {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0;
}

.nav-list > li > a {
  display: block;
  padding: 10px 16px;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-text);
  position: relative;
  white-space: nowrap;
}

.nav-list > li > a::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: calc(100% - 32px);
  height: 1px;
  background: var(--color-primary);
  transition: transform var(--transition);
}

.nav-list > li > a:hover::after,
.nav-list > li.current-menu-item > a::after {
  transform: translateX(-50%) scaleX(1);
}

.nav-list > li > a:hover,
.nav-list > li.current-menu-item > a {
  color: var(--color-primary);
}

/* Hamburger Button */
.hamburger-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  gap: 5px;
  padding: 8px;
}

.hamburger-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-black);
  transition: var(--transition);
  transform-origin: center;
}

.hamburger-btn.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger-btn.active span:nth-child(2) {
  opacity: 0;
}

.hamburger-btn.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height-sp);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-white);
  z-index: 999;
  overflow-y: auto;
  padding: 20px 0 40px;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav-list li a {
  display: block;
  padding: 14px 30px;
  font-size: 1rem;
  font-weight: 500;
  border-bottom: 1px solid var(--color-gray);
  color: var(--color-text);
}

.mobile-nav-list li a:hover {
  color: var(--color-primary);
  background: var(--color-gray-light);
}

/* =============================================
   Main Visual Slider
   ============================================= */
.main-visual {
  position: relative;
  width: 100%;
  height: 80vh;
  min-height: 450px;
  overflow: hidden;
  margin-top: var(--header-height);
}

.slider-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease;
}

.slide.active {
  opacity: 1;
}

.slide-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(0,0,0,0.55) 0%,
    rgba(0,0,0,0.2) 60%,
    transparent 100%
  );
}

.slide-content {
  position: absolute;
  bottom: 15%;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--container-width);
  padding: 0 var(--container-padding);
  color: var(--color-white);
}

.slide-copy {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.05em;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
  margin-bottom: 8px;
}

.slide-sub {
  font-size: clamp(0.875rem, 1.5vw, 1rem);
  letter-spacing: 0.1em;
  opacity: 0.9;
  margin-bottom: 28px;
}

.slide-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  border: 2px solid var(--color-primary);
  transition: var(--transition);
}

.slide-btn:hover {
  background: transparent;
  color: var(--color-white);
}

.slide-btn::after {
  content: '→';
  transition: transform var(--transition);
}

.slide-btn:hover::after {
  transform: translateX(4px);
}

/* Slider Controls */
.slider-dots {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.slider-dot.active {
  background: var(--color-white);
  transform: scale(1.3);
}

.slider-prev,
.slider-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 50px;
  height: 50px;
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.4);
  color: white;
  cursor: pointer;
  font-size: 1.2rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}

.slider-prev { left: 30px; }
.slider-next { right: 30px; }

.slider-prev:hover,
.slider-next:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

/* =============================================
   About Section
   ============================================= */
.about-section {
  background: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  position: relative;
  overflow: hidden;
}

.about-image img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.about-image::before {
  content: '';
  position: absolute;
  top: -20px;
  left: -20px;
  width: 60%;
  height: 60%;
  border-top: 3px solid var(--color-primary);
  border-left: 3px solid var(--color-primary);
  z-index: 1;
  pointer-events: none;
}

.about-content .section-header {
  text-align: left;
}

.about-content .section-title::after {
  left: 0;
  transform: none;
}

.about-text {
  font-size: 0.9375rem;
  line-height: 2;
  color: var(--color-gray-dark);
  margin-bottom: 32px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  transition: var(--transition);
  border: 2px solid var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn-primary::after {
  content: '→';
  transition: transform var(--transition);
}

.btn-primary:hover::after {
  transform: translateX(4px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 28px;
  background: transparent;
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  border: 2px solid var(--color-primary);
  transition: var(--transition);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-outline::after {
  content: '→';
  transition: transform var(--transition);
}

.btn-outline:hover::after {
  transform: translateX(4px);
}

/* =============================================
   Lineup Section
   ============================================= */
.lineup-section {
  background: var(--color-gray-light);
}

.lineup-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 50px;
}

.lineup-card {
  background: var(--color-white);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.lineup-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.lineup-card-image {
  overflow: hidden;
  aspect-ratio: 4/3;
}

.lineup-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.lineup-card:hover .lineup-card-image img {
  transform: scale(1.05);
}

.lineup-card-body {
  padding: 20px 24px;
}

.lineup-card-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.lineup-card-text {
  font-size: 0.8125rem;
  color: var(--color-gray-dark);
  line-height: 1.7;
}

.section-footer {
  text-align: center;
}

/* =============================================
   Group Section
   ============================================= */
.group-section {
  background: var(--color-black);
  position: relative;
  overflow: hidden;
}

.group-section::before {
  content: 'GROUP';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-en);
  font-size: 20vw;
  font-weight: 700;
  color: rgba(255,255,255,0.03);
  white-space: nowrap;
  pointer-events: none;
  letter-spacing: 0.1em;
}

.group-section .section-label {
  color: rgba(255,255,255,0.6);
}

.group-section .section-title {
  color: var(--color-white);
}

.group-section .section-title::after {
  background: var(--color-primary);
}

.group-bg-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.15;
}

.group-section .container {
  position: relative;
  z-index: 1;
}

.group-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  margin-bottom: 50px;
}

.group-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 30px 20px;
  text-align: center;
  transition: var(--transition);
}

.group-card:hover {
  background: rgba(204,0,0,0.2);
  border-color: var(--color-primary);
}

.group-card-name {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.8);
  font-weight: 500;
  line-height: 1.6;
}

.group-section .btn-outline {
  color: var(--color-white);
  border-color: rgba(255,255,255,0.5);
}

.group-section .btn-outline:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

/* =============================================
   News Section
   ============================================= */
.news-section {
  background: var(--color-white);
}

.news-list {
  border-top: 1px solid var(--color-gray);
  margin-bottom: 40px;
}

.news-item {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--color-gray);
  transition: var(--transition);
}

.news-item:hover {
  background: var(--color-gray-light);
  padding-left: 12px;
  margin: 0 -12px;
  padding-right: 12px;
}

.news-date {
  font-family: var(--font-en);
  font-size: 0.875rem;
  color: var(--color-gray-mid);
  white-space: nowrap;
  min-width: 100px;
}

.news-cat {
  display: inline-block;
  padding: 2px 10px;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.6875rem;
  white-space: nowrap;
  min-width: 80px;
  text-align: center;
}

.news-title {
  font-size: 0.9375rem;
  color: var(--color-text);
  flex: 1;
}

.news-item:hover .news-title {
  color: var(--color-primary);
}

/* =============================================
   Footer
   ============================================= */
#site-footer {
  background: var(--color-footer-bg);
  color: var(--color-white);
  padding: 60px 0 30px;
}

.footer-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 60px;
  margin-bottom: 50px;
}

.footer-logo img {
  height: 50px;
  width: auto;
  filter: brightness(0) invert(1);
  margin-bottom: 16px;
}

.footer-company-name {
  font-size: 0.8125rem;
  opacity: 0.8;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.footer-nav-title {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.2);
}

.footer-nav-list li {
  margin-bottom: 8px;
}

.footer-nav-list li a {
  font-size: 0.75rem;
  opacity: 0.7;
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-nav-list li a::before {
  content: '›';
  color: rgba(255,255,255,0.5);
}

.footer-nav-list li a:hover {
  opacity: 1;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: 24px;
  text-align: center;
}

.copyright {
  font-size: 0.75rem;
  opacity: 0.6;
  letter-spacing: 0.05em;
}

/* =============================================
   Page Hero (下層ページ共通)
   ============================================= */
.page-hero {
  background: var(--color-gray-light);
  padding: 60px 0 50px;
  margin-top: var(--header-height);
  border-bottom: 1px solid var(--color-gray);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 120px;
  height: 3px;
  background: var(--color-primary);
}

.page-hero-label {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-primary);
  display: block;
  margin-bottom: 8px;
}

.page-hero-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: 0.05em;
}

/* Breadcrumb */
.breadcrumb {
  padding: 12px 0;
  border-bottom: 1px solid var(--color-gray);
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--color-gray-mid);
}

.breadcrumb-list li::after {
  content: '›';
  margin-left: 8px;
}

.breadcrumb-list li:last-child::after {
  display: none;
}

.breadcrumb-list li a:hover {
  color: var(--color-primary);
}

/* =============================================
   Page Content
   ============================================= */
.page-content {
  padding: 60px 0 80px;
}

/* =============================================
   Inner Page 1col layout
   ============================================= */
.inner-page-wrap {
  max-width: 960px;
  margin: 0 auto;
}

/* =============================================
   Company / Table styles
   ============================================= */
.company-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 60px;
}

.company-table th,
.company-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-gray);
  font-size: 0.9375rem;
  vertical-align: top;
  line-height: 1.8;
  text-align: left;
}

.company-table th {
  width: 200px;
  font-weight: 600;
  color: var(--color-gray-dark);
  background: var(--color-gray-light);
  white-space: nowrap;
}

.company-table tr:first-child th,
.company-table tr:first-child td {
  border-top: 1px solid var(--color-gray);
}

/* History Timeline */
.history-section h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 30px;
  padding-left: 16px;
  border-left: 4px solid var(--color-primary);
}

.history-list {
  position: relative;
  padding-left: 30px;
}

.history-list::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 8px;
  width: 1px;
  background: var(--color-gray);
}

.history-item {
  position: relative;
  padding: 0 0 24px 24px;
  display: flex;
  gap: 24px;
}

.history-item::before {
  content: '';
  position: absolute;
  top: 6px;
  left: -22px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 2px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-primary);
}

.history-year {
  min-width: 80px;
  font-family: var(--font-en);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
}

.history-text {
  font-size: 0.9375rem;
  line-height: 1.8;
  padding-top: 2px;
}

/* =============================================
   Branch / Group Cards
   ============================================= */
.branch-grid,
.group-list-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.branch-card,
.group-list-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray);
  overflow: hidden;
  transition: var(--transition);
}

.branch-card:hover,
.group-list-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-hover);
}

.branch-card-image,
.group-list-card-image {
  overflow: hidden;
  aspect-ratio: 16/9;
}

.branch-card-image img,
.group-list-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.branch-card:hover .branch-card-image img,
.group-list-card:hover .group-list-card-image img {
  transform: scale(1.05);
}

.branch-card-body,
.group-list-card-body {
  padding: 24px;
}

.branch-card-name,
.group-list-card-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.branch-card-address {
  font-size: 0.8125rem;
  color: var(--color-gray-mid);
  margin-bottom: 16px;
}

.branch-card-link,
.group-list-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--color-primary);
  font-weight: 600;
}

.branch-card-link::after,
.group-list-card-link::after {
  content: '→';
}

/* =============================================
   Branch / Group Detail Page
   ============================================= */
.detail-top-image {
  width: 100%;
  aspect-ratio: 16/6;
  object-fit: cover;
  margin-bottom: 40px;
}

.detail-description {
  font-size: 1rem;
  line-height: 2;
  margin-bottom: 40px;
  color: var(--color-gray-dark);
}

.detail-info-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 40px;
}

.detail-info-table th,
.detail-info-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-gray);
  font-size: 0.9375rem;
  text-align: left;
  vertical-align: top;
}

.detail-info-table th {
  width: 160px;
  font-weight: 600;
  background: var(--color-gray-light);
  color: var(--color-gray-dark);
}

.detail-map {
  width: 100%;
  height: 400px;
  border: 0;
}

/* =============================================
   News Archive
   ============================================= */
.news-archive-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
  flex-wrap: wrap;
  gap: 16px;
}

.cat-filter {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.cat-filter a {
  display: inline-block;
  padding: 6px 16px;
  border: 1px solid var(--color-gray);
  font-size: 0.8125rem;
  transition: var(--transition);
}

.cat-filter a:hover,
.cat-filter a.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.news-archive-list {
  border-top: 1px solid var(--color-gray);
}

.news-archive-item {
  display: flex;
  gap: 20px;
  align-items: baseline;
  padding: 18px 0;
  border-bottom: 1px solid var(--color-gray);
  transition: var(--transition);
}

.news-archive-item:hover {
  color: var(--color-primary);
  padding-left: 8px;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 50px;
}

.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-gray);
  font-size: 0.875rem;
  transition: var(--transition);
}

.pagination a:hover,
.pagination span.current {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

/* =============================================
   Recruit Section
   ============================================= */
.recruit-section {
  text-align: center;
  padding: 80px 0;
}

.indeed-logo-wrap {
  display: inline-block;
  margin-bottom: 32px;
}

.indeed-logo-wrap img {
  height: 60px;
  width: auto;
}

.recruit-text {
  max-width: 600px;
  margin: 0 auto 40px;
  font-size: 0.9375rem;
  color: var(--color-gray-dark);
  line-height: 2;
}

.btn-indeed {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 48px;
  background: #2164f3;
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  transition: var(--transition);
}

.btn-indeed:hover {
  background: #1a52d4;
}

.btn-indeed::after {
  content: '→';
}

/* =============================================
   Products Page
   ============================================= */
.products-catalog {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.catalog-image {
  box-shadow: var(--shadow-hover);
  overflow: hidden;
}

.catalog-image img {
  width: 100%;
  transition: transform 0.5s ease;
}

.catalog-image:hover img {
  transform: scale(1.02);
}

.catalog-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.catalog-content p {
  font-size: 0.9375rem;
  line-height: 2;
  color: var(--color-gray-dark);
  margin-bottom: 32px;
}

/* =============================================
   Scroll Animation
   ============================================= */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =============================================
   Responsive
   ============================================= */
@media (max-width: 1024px) {
  :root {
    --container-padding: 24px;
  }

  .about-grid {
    gap: 40px;
  }

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

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

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

@media (max-width: 768px) {
  :root {
    --header-height: var(--header-height-sp);
    --container-padding: 20px;
  }

  /* Header SP */
  .global-nav { display: none; }
  .hamburger-btn { display: flex; }
  .mobile-nav { display: block; }

  /* Main Visual */
  .main-visual {
    height: 70vh;
    min-height: 400px;
  }

  .slide-copy {
    font-size: 1.4rem;
  }

  .slider-prev,
  .slider-next {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  .slider-prev { left: 12px; }
  .slider-next { right: 12px; }

  /* About */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  /* Lineup */
  .lineup-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* Group */
  .group-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* News */
  .news-item {
    flex-wrap: wrap;
    gap: 8px;
  }

  /* Footer */
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-nav {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  /* Page */
  .section {
    padding: 50px 0;
  }

  .company-table th,
  .company-table td {
    display: block;
    width: 100%;
  }

  .company-table th {
    padding-bottom: 4px;
    border-bottom: none;
  }

  .branch-grid,
  .group-list-grid {
    grid-template-columns: 1fr;
  }

  .products-catalog {
    grid-template-columns: 1fr;
  }

  .detail-map {
    height: 280px;
  }

  .footer-nav {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .group-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-nav {
    grid-template-columns: 1fr;
  }

  .news-item {
    flex-direction: column;
    gap: 4px;
  }
}

.slider-prev,
.slider-next {
  display: none;
}

/* カテゴリバッジ */
.news-category {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 10px;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    border-radius: 2px;
    margin-right: 10px;
    white-space: nowrap;
    vertical-align: middle;
}

/* モバイルナビ修正 */
.mobile-nav .nav-list,
.mobile-nav .mobile-nav-list {
    display: block;
}

.mobile-nav .nav-list li,
.mobile-nav .mobile-nav-list li {
    display: block;
}

.mobile-nav .nav-list li a,
.mobile-nav .mobile-nav-list li a {
    display: block;
    padding: 14px 30px;
    font-size: 1rem;
    font-weight: 500;
    border-bottom: 1px solid var(--color-gray);
    color: var(--color-text);
    white-space: normal;
}

.mobile-nav .nav-list li a:hover,
.mobile-nav .mobile-nav-list li a:hover {
    color: var(--color-primary);
    background: var(--color-gray-light);
}

/* ===== サブメニュー (PC) ===== */
.nav-list .has-children {
    position: relative;
}

.nav-list .has-children > a::before {
    content: '▾';
    margin-left: 4px;
    font-size: 0.7rem;
}

.nav-list .sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    min-width: 200px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    z-index: 100;
    border-top: 2px solid var(--color-primary);
}

.nav-list .has-children:hover .sub-menu {
    display: block;
}

.nav-list .sub-menu li a {
    display: block;
    padding: 10px 20px;
    font-size: 0.8125rem;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-gray);
    white-space: nowrap;
}

.nav-list .sub-menu li a:hover {
    color: var(--color-primary);
    background: var(--color-gray-light);
    padding-left: 24px;
}

/* ===== サブメニュー (SP) ===== */
.mobile-nav-item {
    display: flex;
    align-items: center;
    padding: 14px 30px;
    font-size: 1rem;
    font-weight: 500;
    border-bottom: 1px solid var(--color-gray);
    color: var(--color-text);
    width: 100%;
}

.mobile-nav-item.has-children {
    justify-content: space-between;
}

.mobile-nav-item.has-children a {
    flex: 1;
}

.mobile-sub-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0 8px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-sub-toggle span {
    display: block;
    width: 12px;
    height: 12px;
    border-right: 2px solid var(--color-text);
    border-bottom: 2px solid var(--color-text);
    transform: rotate(45deg);
    transition: var(--transition);
    margin-top: -4px;
}

.mobile-sub-toggle.open span {
    transform: rotate(-135deg);
    margin-top: 4px;
}

.mobile-sub-menu {
    display: none;
    background: var(--color-gray-light);
}

.mobile-sub-menu.open {
    display: block;
}

.mobile-sub-item {
    display: block;
    padding: 12px 30px 12px 44px;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--color-gray);
    color: var(--color-gray-dark);
}

.mobile-sub-item:hover {
    color: var(--color-primary);
}

/* ワタショウNET ボタン */
.nav-list > li > a[href*="infomart"] {
    display: inline-block;
    padding: 8px 16px !important;
    background: var(--color-primary);
    color: var(--color-white) !important;
    font-size: 0.8rem !important;
    font-weight: 700;
    border-radius: 2px;
    white-space: nowrap;
}

.nav-list > li > a[href*="infomart"]:hover {
    background: var(--color-primary-dark) !important;
    color: var(--color-white) !important;
}

.nav-list > li > a[href*="infomart"]::after {
    content: ' ↗' !important;
}

/* ワタショウNET ボタン 左マージン */
.nav-list > li > a[href*="infomart"] {
    margin-left: 16px;
}

/* =============================================
   開業サポートページ
   ============================================= */
.startup-lead {
    text-align: center;
    font-size: 1.1rem;
    line-height: 2;
    margin-bottom: 60px;
    padding: 40px;
    background: var(--color-gray-light);
    border-left: 4px solid var(--color-primary);
}

.startup-lead strong {
    color: var(--color-primary);
    font-size: 1.2em;
}

.startup-section {
    margin-bottom: 70px;
}

.startup-section-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 40px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--color-gray);
}

.startup-section-num {
    font-family: var(--font-en);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    opacity: 0.4;
}

.startup-section-title {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

/* フロー図 */
.support-flow {
    display: flex;
    align-items: stretch;
    gap: 0;
    margin-bottom: 30px;
}

.support-flow-item {
    flex: 1;
    background: var(--color-white);
    border: 1px solid var(--color-gray);
    border-radius: 4px;
    padding: 30px 24px;
    text-align: center;
    transition: var(--transition);
}

.support-flow-item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow);
}

.support-flow-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    color: var(--color-primary);
    background: rgba(204,0,0,0.06);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
}

.support-flow-icon svg {
    width: 100%;
    height: 100%;
}

.support-flow-body h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-gray);
}

.support-flow-body ul li {
    font-size: 0.875rem;
    padding: 4px 0;
    color: var(--color-gray-dark);
}

.support-flow-body ul li a {
    color: var(--color-gray-dark);
}

.support-flow-body ul li a:hover {
    color: var(--color-primary);
}

.support-flow-arrow {
    display: flex;
    align-items: center;
    padding: 0 12px;
    font-size: 1.5rem;
    color: var(--color-primary);
    font-weight: 700;
    flex-shrink: 0;
}

/* 結果表示 */
.support-result {
    text-align: center;
    margin-top: 20px;
}

.support-result-inner {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 16px 40px;
    border-radius: 40px;
    font-size: 1.1rem;
}

.support-result-inner strong {
    font-size: 1.3em;
}

.support-result-icon {
    font-size: 1.5rem;
}

/* CTA */
.startup-cta {
    text-align: center;
    padding: 60px 40px;
    background: var(--color-gray-light);
    margin-top: 20px;
}

.startup-cta p {
    font-size: 1rem;
    margin-bottom: 24px;
    color: var(--color-gray-dark);
}

/* レスポンシブ */
@media (max-width: 768px) {
    .support-flow {
        flex-direction: column;
        gap: 16px;
    }

    .support-flow-arrow {
        transform: rotate(90deg);
        justify-content: center;
        padding: 0;
    }

    .startup-lead {
        padding: 24px 20px;
        font-size: 1rem;
    }
}

/* ページトップへ戻るボタン */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 900;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--color-primary-dark);
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }
}

/* =============================================
   採用情報ページ
   ============================================= */
.recruit-lead {
    text-align: center;
    font-size: 1rem;
    line-height: 2;
    color: var(--color-gray-dark);
    margin-bottom: 48px;
}

.recruit-card {
    display: flex;
    align-items: center;
    gap: 48px;
    background: var(--color-white);
    border: 1px solid var(--color-gray);
    border-radius: 4px;
    padding: 48px;
    max-width: 700px;
    margin: 0 auto 32px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.recruit-card:hover {
    box-shadow: 0 8px 32px rgba(0,0,0,0.12);
    transform: translateY(-2px);
}

.recruit-card-logo {
    flex-shrink: 0;
    width: 220px;
}

.recruit-card-logo img {
    width: 100%;
    height: auto;
    display: block;
}

.recruit-card-body {
    flex: 1;
    text-align: center;
}

.recruit-card-desc {
    font-size: 0.9rem;
    color: var(--color-gray-dark);
    margin-bottom: 20px;
    line-height: 1.7;
}

.btn-recruit {
    display: inline-block;
    padding: 14px 40px;
    background: #2557a7;
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 30px;
    transition: var(--transition);
    letter-spacing: 0.05em;
}

.btn-recruit:hover {
    background: #1a4280;
    color: #fff;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .recruit-card {
        flex-direction: column;
        gap: 28px;
        padding: 32px 24px;
    }

    .recruit-card-logo {
        width: 160px;
    }
}

@media (max-width: 768px) {
    .recruit-lead {
        text-align: left;
    }
}

/* 非アクティブスライドのリンクを無効化 */
.slide:not(.active) {
    pointer-events: none;
}

.slide:not(.active) .slide-btn {
    pointer-events: none;
}

/* =============================================
   お問い合わせページ
   ============================================= */
.contact-lead { margin-bottom: 40px; padding: 24px 30px; background: var(--color-gray-light); border-left: 4px solid var(--color-primary); }
.contact-lead p { font-size: 0.9375rem; line-height: 2; color: var(--color-gray-dark); }
.contact-form-wrap { max-width: 700px; }

/* Contact Form 7 */
.wpcf7-form p { margin-bottom: 24px; }
.wpcf7-form label { display: block; font-size: 0.875rem; font-weight: 600; margin-bottom: 8px; color: var(--color-text); }
.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form input[type="tel"],
.wpcf7-form textarea { width: 100%; padding: 12px 16px; border: 1px solid var(--color-gray); font-size: 0.9375rem; font-family: var(--font-base); background: var(--color-white); transition: border-color var(--transition); outline: none; border-radius: 0; }
.wpcf7-form input[type="text"]:focus,
.wpcf7-form input[type="email"]:focus,
.wpcf7-form input[type="tel"]:focus,
.wpcf7-form textarea:focus { border-color: var(--color-primary); }
.wpcf7-form textarea { height: 200px; resize: vertical; }
.wpcf7-form input[type="submit"] { display: inline-flex; align-items: center; padding: 14px 48px; background: var(--color-primary); color: var(--color-white); font-size: 0.9375rem; font-weight: 600; letter-spacing: 0.1em; border: none; cursor: pointer; transition: var(--transition); font-family: var(--font-base); }
.wpcf7-form input[type="submit"]:hover { background: var(--color-primary-dark); }
.wpcf7-not-valid-tip { font-size: 0.8125rem; color: var(--color-primary); margin-top: 4px; display: block; }
.wpcf7-response-output { padding: 16px 20px; margin-top: 20px; font-size: 0.875rem; border-left: 4px solid var(--color-primary); background: var(--color-gray-light); }