@charset "UTF-8";

/* ============================================
   Google Fonts - 明朝体追加
============================================ */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@400;500;600;700;900&family=Zen+Kaku+Gothic+New:wght@300;400;500;700;900&display=swap');

/* ============================================
   CSS Variables
============================================ */
:root {
  /* Colors - Navy × Beige Palette */
  --color-primary: #2C3E50;
  --color-primary-light: #4A6278;
  --color-primary-dark: #1A2530;
  --color-secondary: #95A89F;
  --color-secondary-dark: #6B7C73;
  --color-accent: #D4A373;
  --color-white: #FFFFFF;
  --color-off-white: #FAF8F5;
  --color-gray-50: #F5F3F0;
  --color-gray-100: #E8E5E1;
  --color-gray-200: #D1CBC3;
  --color-gray-300: #B5ADA3;
  --color-gray-600: #4A4340;
  --color-gray-700: #312E2C;
  --color-gray-800: #1F1D1C;
  --color-gray-900: #0F0E0D;
  
  /* Typography - 明朝体とゴシック体を分ける */
  --font-serif: 'Noto Serif JP', serif;
  --font-primary: 'Zen Kaku Gothic New', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-black: 900;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 2.75rem;
  --font-size-6xl: 3rem;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  --spacing-5xl: 8rem;
  
  /* Layout */
  --container-max-width: 1200px;
  --container-padding: 1rem;
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Effects */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  --transition-base: 300ms;
  --transition-ease: cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: 1.7;
  color: var(--color-gray-800);
  background-color: var(--color-gray-100);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

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

a:hover {
  opacity: 0.7;
}

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

ul, ol {
  list-style: none;
}

/* 見出しを明朝体に */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: var(--font-weight-bold);
  line-height: 1.3;
  color: var(--color-gray-900);
}

h1 { font-size: var(--font-size-4xl); font-weight: var(--font-weight-black); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); font-family: var(--font-primary); font-weight: var(--font-weight-bold); }

@media (min-width: 768px) {
  h1 { font-size: var(--font-size-5xl); }
  h2 { font-size: var(--font-size-4xl); }
}

@media (min-width: 1024px) {
  h1 { font-size: var(--font-size-6xl); }
}

/* ============================================
   Layout
============================================ */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

@media (min-width: 768px) {
  .container { --container-padding: 2rem; }
}

@media (min-width: 1024px) {
  .container { --container-padding: 3rem; }
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* セクション見出し（左揃え版） - 明朝体 */
.section-header {
  margin-bottom: var(--spacing-2xl);
  padding-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--color-primary);
}

.section-title {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-md);
}

.section-title-main {
  font-family: var(--font-serif);
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.05em;
  color: var(--color-gray-900);
  line-height: 1;
}

.section-title-sub {
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-normal);
  color: var(--color-gray-600);
  letter-spacing: 0.15em;
}

.section-description {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  color: var(--color-gray-700);
  line-height: 1.8;
  margin-top: var(--spacing-md);
}

/* ============================================
   レスポンシブ対応
============================================ */

/* タブレット */
@media (max-width: 1024px) { 
  .section-title-main {
    font-size: var(--font-size-4xl);
  }
}

/* スマホ（横） */
@media (max-width: 768px) { 
  .section-header {
    margin-bottom: var(--spacing-2xl);
  }
  
  .section-title {
    gap: var(--spacing-sm);
  }
  
  .section-title-main {
    font-size: var(--font-size-3xl);
  }
  
  .section-title-sub {
    font-size: var(--font-size-xs);
  }
  
  .section-description {
    font-size: var(--font-size-sm);
  }
}

/* スマホ（縦） */
@media (max-width: 480px) {
  .section-title-main {
    font-size: var(--font-size-2xl);
  }
  
  .section-title-sub {
    font-size: 11px;
  }
}

/* ============================================
   Utilities
============================================ */
.hide-sp { display: none; }
@media (min-width: 768px) {
  .hide-sp { display: block; }
  .hide-pc { display: none !important; }
}

/* ============================================
   Buttons - ゴシック体のまま
============================================ */
.btn {
  display: inline-block;
  padding: 0.5rem 2rem;
  font-family: var(--font-primary);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
  text-align: center;
  border-radius: var(--radius-full);
  transition: all var(--transition-base) var(--transition-ease);
  cursor: pointer;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  opacity: 1;
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-white);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-dark);
  opacity: 1;
}

.btn-white {
  background-color: var(--color-white);
  color: var(--color-gray-900);
  box-shadow: var(--shadow-md);
}

.btn-white:hover {
  background-color: var(--color-gray-50);
  opacity: 1;
}

.btn-lg {
  padding: 1.35rem 3rem;
  font-size: var(--font-size-base);
}

.btn-icon {
  display: inline-block;
  margin-right: var(--spacing-xs);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  opacity: 1;
}

@media (max-width: 480px) {  
  .btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-sm);
  }
}

/* ============================================
   Header - ゴシック体のまま
============================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  padding: var(--spacing-lg) var(--spacing-2xl);
  pointer-events: none;
}

.site-header__container {
  background-color: rgba(209, 203, 195, 0.9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--color-gray-100);
  border-radius: 60px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2xl);
  padding: 16px var(--spacing-2xl);
  pointer-events: auto;
  transition: all var(--transition-base) var(--transition-ease);
}

.site-header.scrolled .site-header__container {
  padding: 12px var(--spacing-2xl);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.15);
}

.site-header__logo {
  flex-shrink: 0;
}

.site-header__logo-link {
  display: block;
  font-family: var(--font-primary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.site-header__logo-link:hover {
  color: var(--color-primary);
  opacity: 1;
}

.site-header__logo img {
  height: 32px;
  width: auto;
  transition: height var(--transition-base);
}

.site-header.scrolled .site-header__logo img {
  height: 28px;
}

.site-header__nav {
  flex-grow: 0;
}

.site-header__menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.site-header__menu a {
  display: block;
  padding: var(--spacing-sm) 0;
  font-family: var(--font-primary);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  position: relative;
  white-space: nowrap;
}

.site-header__menu a::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 50%;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.site-header__menu a:hover {
  color: var(--color-primary);
  opacity: 1;
}

.site-header__menu a:hover::after {
  opacity: 1;
}

.site-header__cta {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-shrink: 0;
}

.site-header__cta-link {
  font-family: var(--font-primary);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  white-space: nowrap;
  position: relative;
}

.site-header__cta-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-primary);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.site-header__cta-link:hover {
  color: var(--color-primary);
  opacity: 1;
}

.site-header__cta-link:hover::after {
  opacity: 1;
}

.site-header__cta-button {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 10px 28px;
  border-radius: 50px;
  font-family: var(--font-primary);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  white-space: nowrap;
  transition: all 0.3s ease;
}

.site-header__cta-button:hover {
  background: var(--color-primary-dark);
  transform: scale(1.05);
  opacity: 1;
}

.site-header__hamburger {
  display: none;
}

/* Header Mobile */
@media (max-width: 767px) {
  .site-header {
    padding: 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
  }
  
  .site-header__container {
    width: 100%;
    background: transparent;
    backdrop-filter: none;
    border: none;
    border-radius: 0;
    box-shadow: none;
    justify-content: space-between;
    padding: var(--spacing-md);
    gap: var(--spacing-md);
  }
  
  .site-header.scrolled .site-header__container {
    padding: var(--spacing-md);
  }
  
  .site-header__logo img {
    height: 28px;
  }
  
  .site-header__nav {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-white);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    overflow-y: auto;
    z-index: 999;
  }
  
  .site-header__nav.is-open {
    opacity: 1;
    visibility: visible;
  }
  
  .site-header__menu {
    flex-direction: column;
    align-items: stretch;
    padding: var(--spacing-xl) var(--spacing-md);
    gap: 0;
  }
  
  .site-header__menu li {
    border-bottom: 1px solid var(--color-gray-100);
  }
  
  .site-header__menu a {
    padding: var(--spacing-lg) var(--spacing-md);
  }
  
  .site-header__menu a::after {
    display: none;
  }
  
  .site-header__mobile-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    padding: var(--spacing-xl) var(--spacing-md);
    border-top: 1px solid var(--color-gray-100);
  }
  
  .site-header__cta-link-mobile {
    display: block;
    text-align: center;
    padding: var(--spacing-md);
    background: var(--color-gray-50);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-900);
  }
  
  .site-header__cta-link-mobile:hover {
    background: var(--color-gray-100);
    opacity: 1;
  }
  
  .site-header__hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 40px;
    height: 40px;
    z-index: 1001;
  }
  
  .site-header__hamburger-line {
    width: 100%;
    height: 2px;
    background-color: var(--color-gray-900);
    transition: all var(--transition-base);
  }
  
  .site-header__hamburger.is-active .site-header__hamburger-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .site-header__hamburger.is-active .site-header__hamburger-line:nth-child(2) {
    opacity: 0;
  }
  
  .site-header__hamburger.is-active .site-header__hamburger-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  body.menu-open {
    overflow: hidden;
  }
}

/* ============================================
   Footer - ゴシック体のまま
============================================ */
.site-footer {
  background-color: var(--color-gray-200);
  color: var(--color-gray-800);
}

.site-footer__top {
  padding: var(--spacing-4xl) 0 var(--spacing-3xl);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
}

.site-footer__title {
  font-family: var(--font-primary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-lg);
}

.site-footer__description {
  font-family: var(--font-primary);
  margin-bottom: var(--spacing-lg);
  color: var(--color-gray-700);
}

.site-footer__address {
  font-family: var(--font-primary);
  font-style: normal;
  color: var(--color-gray-700);
  line-height: 1.8;
}

.site-footer__list a {
  font-family: var(--font-primary);
  color: var(--color-gray-700);
  transition: color var(--transition-base);
}

.site-footer__list a:hover {
  color: var(--color-gray-900);
  opacity: 1;
}

.site-footer__bottom {
  border-top: 1px solid var(--color-gray-300);
  padding: var(--spacing-xl) 0;
}

.site-footer__bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
}

.site-footer__copyright {
  font-family: var(--font-primary);
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
}

@media (min-width: 768px) {
  .site-footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .site-footer__bottom-inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

@media (min-width: 1024px) {
  .site-footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

/* ============================================
   ABOUT Section (Trust統合版)
============================================ */
.about-section {
  padding: var(--spacing-5xl) 0 var(--spacing-4xl);
}

.about-section__content {
  display: flex;
  flex-direction: column;
}

.about-section__story {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: var(--spacing-3xl) var(--spacing-xl);
  position: relative;
}

/* 引用符風の装飾 */
.about-section__story::before {
  content: '"';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-serif);
  font-size: 4rem;
  color: var(--color-primary);
  opacity: 0.2;
  line-height: 1;
}

.about-section__text {
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-900);
  line-height: 2;
  margin-bottom: var(--spacing-lg);
  letter-spacing: 0.05em;
}

.about-section__text:last-child {
  margin-bottom: 0;
}

/* 数字を強調 */
.about-section__text strong,
.about-section__highlight {
  font-family: var(--font-serif);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.about-section__trust {
  width: 100%;
  margin-top: var(--spacing-2xl);
  padding-top: var(--spacing-3xl);
  border-top: 1px solid var(--color-gray-200);
}

.about-section__footer {
  text-align: center;
  margin-top: var(--spacing-2xl);
}

/* レスポンシブ対応 */
@media (max-width: 767px) {
  .about-section {
    padding: var(--spacing-4xl) 0 var(--spacing-3xl);
  }

  .about-section__content {
    gap: var(--spacing-2xl);
  }

  .about-section__story {
    padding: var(--spacing-2xl) var(--spacing-md);
  }

  .about-section__story::before {
    font-size: 3rem;
  }

  .about-section__text {
    font-size: var(--font-size-base);
    line-height: 1.9;
  }

  .about-section__text strong,
  .about-section__highlight {
    font-size: var(--font-size-xl);
  }

  .about-section__trust {
    padding-top: var(--spacing-2xl);
  }
}

/* ============================================
   Trust Section - ゴシック体
============================================ */
.trust-section {
    background: linear-gradient(180deg, var(--color-off-white) 0%, var(--color-white) 100%);
    padding: var(--spacing-4xl) 0 var(--spacing-2xl) 0;
}

.trust-section__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  text-align: center;
}

.trust-section__icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  line-height: 1;
}

.trust-section__title {
  font-family: var(--font-primary);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-sm);
}

.trust-section__text {
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  line-height: 1.8;
  margin: 0;
}

@media (max-width: 767px) { 
  .trust-section {
    padding: var(--spacing-3xl) 0;
  }
  
  .trust-section__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }
  
  .trust-section__icon {
    font-size: 2.5rem;
  }
  
  .trust-section__title {
    font-size: var(--font-size-base);
  }
  
  .trust-section__text {
    font-size: var(--font-size-xs);
  }
}


/* ============================================
   Recruit Banner
============================================ */
.recruit-banner {
  padding: var(--spacing-2xl) 0;
}

.recruit-banner__link {
  display: block;
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  border-radius: 35px;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
}

.recruit-banner__link:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.recruit-banner__image {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.3s ease;
}

.recruit-banner__link:hover .recruit-banner__image {
  transform: scale(1.02);
}

@media (max-width: 767px) {
  .recruit-banner {
    padding: var(--spacing-xl) 0;
  }
  
  .recruit-banner__link {
    max-width: 100%;
  }
}


/* ============================================
   News Section - NEWバッジを右側に配置
============================================ */
.news-section {
  background: var(--color-white);
  padding: var(--spacing-3xl) 0;
}

.news-section__list {
  list-style: none;
}

.news-section__item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) var(--spacing-md);
  border-bottom: 1px solid var(--color-gray-200);
  transition: background var(--transition-base);
}

.news-section__item:hover {
  background: transparent;
  padding-left: calc(var(--spacing-md) + 4px);
}

.news-section__item:last-child {
  border-bottom: none;
}

.news-section__item--featured {
  border-left: 4px solid var(--color-primary);
  padding: var(--spacing-lg) var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
  flex-wrap: wrap;
}

.news-section__item--featured:hover {
  border-left-width: 6px;
  padding-left: calc(var(--spacing-lg) - 2px);
}

.news-section__item--featured .news-section__link {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
}

.news-section__link-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.news-section__excerpt {
  font-family: var(--font-primary);
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  line-height: 1.7;
}

/* 注目バッジ - 背景色付きに戻す */
.news-section__badge--featured {
  font-family: var(--font-primary);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  background: var(--color-primary);
  flex-shrink: 0;
}

/* NEWバッジ - タイトルの右側に配置（控えめ） */
.news-section__badge-new {
  font-family: var(--font-primary);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-500);
  border: 1px solid var(--color-gray-300);
  background: transparent;
  margin-left: var(--spacing-sm);
  vertical-align: middle;
}

.news-section__date {
  font-family: var(--font-primary);
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  min-width: 100px;
  flex-shrink: 0;
}

.news-section__category {
  font-family: var(--font-primary);
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-normal);
  flex-shrink: 0;
}

.news-section__link {
  font-family: var(--font-primary);
  color: var(--color-gray-900);
  flex: 1;
  display: inline;
}

.news-section__link:hover {
  color: var(--color-primary);
  opacity: 1;
}

.news-section__more {
  font-family: var(--font-primary);
  display: inline-block;
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
  margin-top: var(--spacing-lg);
}

.news-section__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-2xl);
  padding-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--color-primary);
}

.news-section__title {
  display: flex;
  align-items: baseline;
  gap: 16px;
}

.news-section__title-main {
  font-family: var(--font-serif);
  font-size: 48px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #222;
}

.news-section__title-sub {
  font-family: var(--font-primary);
  font-size: 14px;
  font-weight: 400;
  color: #999;
  letter-spacing: 0.15em;
}

@media (max-width: 767px) {
  .news-section {
    padding: var(--spacing-4xl) 0;
  }
  
  .news-section__item {
    flex-wrap: wrap;
    gap: var(--spacing-sm);
  }
  
  .news-section__item--featured {
    padding: var(--spacing-lg) var(--spacing-md);
  }
  
  .news-section__item--featured .news-section__link {
    font-size: var(--font-size-base);
  }
  
  .news-section__excerpt {
    padding-left: 0;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-xs);
  }
  
  .news-section__badge--featured {
    width: auto;
    order: 1;
  }
  
  .news-section__date {
    width: 100%;
    order: 2;
  }
  
  .news-section__category {
    order: 3;
  }
  
  .news-section__link-wrapper {
    width: 100%;
    order: 4;
  }
  
  .news-section__badge-new {
    font-size: 9px;
    padding: 1px 4px;
    margin-left: var(--spacing-xs);
  }
  
  .news-section__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }
  
  .news-section__title-main {
    font-size: 32px;
  }
  
  .news-section__title-sub {
    font-size: 11px;
  }
}


/* ============================================
   CTA Banner - 明朝体
============================================ */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  padding: var(--spacing-5xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-banner__title {
  font-family: var(--font-serif);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-black);
  margin: var(--spacing-2xl) 0;
  line-height: 1.4;
  position: relative;
  z-index: 1;
  text-align: center;
}

.cta-banner__buttons {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-lg);
  position: relative;
  z-index: 1;
}

.cta-banner__note {
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  margin: 0 0 var(--spacing-2xl) 0;
  position: relative;
  z-index: 1;
  text-align: center;
}

@media (max-width: 767px) {
  .cta-banner {
    padding: var(--spacing-4xl) 0;
  }
  
  .cta-banner__title {
    font-size: var(--font-size-xl);
  }
  
  .cta-banner__buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-banner__buttons .btn {
    width: 100%;
    max-width: 300px;
  }
}

/* ============================================
   Page Top Button
============================================ */
.page-top {
  position: fixed;
  bottom: var(--spacing-xl);
  right: var(--spacing-xl);
  width: 50px;
  height: 50px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-base);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.page-top:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-5px);
}

/* ========================================
   Works Section - 正方形カード版
========================================= */

.works-section {
  padding: var(--spacing-4xl) 0;
  background: var(--color-white);
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-3xl);
}

.works-card {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition-base) var(--transition-ease);
}

.works-card:hover {
  transform: translateY(-8px);
  opacity: 1;
}

.works-card__image {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background-color: var(--color-gray-100);
  position: relative;
  margin-bottom: var(--spacing-lg);
}

.works-card__image-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--transition-ease);
}

.works-card:hover .works-card__image-photo {
  transform: scale(1.08);
}

.works-card__image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: rgba(255, 255, 255, 0.8);
}

.works-card__info {
  padding: 0 var(--spacing-xs);
}

.works-card__title {
  font-family: var(--font-primary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-sm);
  line-height: 1.5;
  transition: color var(--transition-base);
}

.works-card:hover .works-card__title {
  color: var(--color-primary);
}

.works-card__meta {
  font-family: var(--font-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.works-card__category {
  font-family: var(--font-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: var(--font-weight-medium);
}

.works-card__date {
  font-family: var(--font-primary);
  color: var(--color-gray-500);
}

.works-section__footer {
  text-align: center;
}

.works-section__empty {
  font-family: var(--font-primary);
  text-align: center;
  padding: var(--spacing-5xl) var(--spacing-xl);
  color: var(--color-gray-600);
  font-size: var(--font-size-base);
}

@media (max-width: 1024px) {
  .works-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

@media (max-width: 768px) {
  .works-section {
    padding: var(--spacing-3xl) 0;
  }

  .works-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
  }

  .works-card__title {
    font-size: var(--font-size-base);
  }

  .works-card__meta {
    font-size: var(--font-size-xs);
  }
}

/* ========================================
   サービスの流れセクション
========================================= */

.flow-section {
  padding: var(--spacing-4xl) 0;
  background: var(--color-gray-50);
}

.flow-section .section-header {
  margin-bottom: var(--spacing-3xl);
}

.flow-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-lg);
  position: relative;
}

.flow-container::before {
  content: '';
  position: absolute;
  top: 80px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(to right, var(--color-primary) 0%, var(--color-primary) 100%);
  z-index: 0;
}

.flow-step {
  flex: 1;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl) var(--spacing-lg);
  text-align: center;
  box-shadow: var(--shadow-md);
  position: relative;
  z-index: 1;
}

.flow-step__number {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-primary);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  margin: 0 auto var(--spacing-lg);
  box-shadow: 0 4px 8px rgba(139, 115, 85, 0.3);
}

.flow-step__title {
  font-family: var(--font-primary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

.flow-step__description {
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  line-height: 1.7;
}

.flow-step__arrow {
  position: absolute;
  right: -30px;
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--font-size-3xl);
  color: var(--color-primary);
  z-index: 2;
}

.flow-step:last-child .flow-step__arrow {
  display: none;
}

@media (max-width: 1024px) and (min-width: 769px) {
  .flow-container {
    gap: var(--spacing-md);
  }

  .flow-step {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .flow-step__title {
    font-size: var(--font-size-base);
  }

  .flow-step__description {
    font-size: var(--font-size-xs);
  }

  .flow-step__arrow {
    right: -22px;
    font-size: var(--font-size-2xl);
  }
}

@media (max-width: 768px) {
  .flow-section {
    padding: var(--spacing-3xl) 0;
  }

  .flow-container {
    flex-direction: column;
    gap: var(--spacing-xl);
    align-items: stretch;
  }

  .flow-container::before {
    display: none;
  }

  .flow-step__arrow {
    display: none;
  }

  .flow-step {
    width: 100%;
    margin-bottom: var(--spacing-md);
    position: relative;
  }

  .flow-step::after {
    content: '↓';
    position: absolute;
    bottom: calc(var(--spacing-md) * -1 - 5px);
    left: 50%;
    transform: translateX(-50%);
    font-size: var(--font-size-3xl);
    color: var(--color-primary);
  }

  .flow-step:last-child {
    margin-bottom: 0;
  }

  .flow-step:last-child::after {
    display: none;
  }
}

@media (max-width: 480px) {
  .flow-section {
    padding: var(--spacing-2xl) 0;
  }

  .flow-step {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .flow-step__number {
    width: 50px;
    height: 50px;
    font-size: var(--font-size-xl);
  }

  .flow-step__title {
    font-size: var(--font-size-base);
  }

  .flow-step__description {
    font-size: var(--font-size-xs);
  }
}

/* ========================================
   パララックスCTAセクション - 明朝体
========================================= */

.parallax-cta {
  position: relative;
  height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.parallax-cta__background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../images/7R407232.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  z-index: 0;
}

.parallax-cta__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(74, 98, 120, 0.7) 0%, rgba(149, 168, 159, 0.6) 100%);
  z-index: 1;
}

.parallax-cta__content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
  max-width: 800px;
  padding: 0 var(--spacing-xl);
}

.parallax-cta__title {
  font-family: var(--font-serif);
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-black);
  line-height: 1.4;
  margin-bottom: var(--spacing-2xl);
  color: var(--color-white);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.parallax-cta__buttons {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-lg);
}

.parallax-cta__note {
  font-family: var(--font-primary);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
}

.parallax-cta .btn {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  transition: all var(--transition-base) var(--transition-ease);
}

.parallax-cta .btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

@media (max-width: 1024px) {
  .parallax-cta {
    height: 500px;
  }

  .parallax-cta__title {
    font-size: var(--font-size-3xl);
  }
}

@media (max-width: 768px) {
  .parallax-cta {
    height: 450px;
  }

  .parallax-cta__background {
    background-attachment: scroll;
  }

  .parallax-cta__title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
  }

  .parallax-cta__buttons {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
  }

  .parallax-cta__buttons .btn {
    width: 100%;
    max-width: 320px;
  }
}

@media (max-width: 480px) {
  .parallax-cta {
    height: 400px;
  }

  .parallax-cta__title {
    font-size: var(--font-size-xl);
  }

  .parallax-cta__content {
    padding: 0 var(--spacing-md);
  }
}