/*!
Theme Name: Atelier 103
Theme URI: https://atelier103.jp
Author: Atelier 103
Description: 株式会社アヴェール リフォーム専門店の公式WordPressテーマ。モノトーン・クールスタイリッシュデザイン。
Version: 2.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: atelier103
Tags: one-column, two-columns, right-sidebar, custom-logo, custom-menu, featured-images, responsive-layout
*/

:root {
  --color-gold:        #1A1A1A;
  --color-gold-light:  #4D4D4D;
  --color-gold-pale:   #E8E8E8;
  --color-gold-dark:   #000000;
  --color-brown:       #1A1A1A;
  --color-brown-light: #5C5C5C;
  --color-brown-pale:  #8C8C8C;
  --color-bg:          #F7F7F7;
  --color-bg-dark:     #EDEDED;
  --color-white:       #FFFFFF;
  --color-border:      #DDDDDD;
  --shadow-sm:         0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md:         0 4px 20px rgba(0, 0, 0, 0.10);
  --shadow-lg:         0 8px 40px rgba(0, 0, 0, 0.14);
  --font-serif:        'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
  --font-sans:         'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
  --container-width:   1160px;
  --container-padding: 24px;
  --header-height:     80px;
  --border-radius:     8px;
  --border-radius-lg:  16px;
  --transition:        0.3s ease;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--color-brown);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition);
}

a:hover {
  color: var(--color-gold-dark);
  opacity: 0.85;
}

ul, ol {
  list-style: none;
}

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

.section {
  padding: 80px 0;
}

.section--dark {
  background-color: var(--color-brown);
  color: var(--color-white);
}

.section--light {
  background-color: var(--color-bg-dark);
}

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

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 300;
  color: var(--color-brown);
  line-height: 1.4;
  position: relative;
  padding-bottom: 20px;
}

.section-title::after {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background: var(--color-gold);
  margin: 16px auto 0;
}

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

.section--dark .section-title::after {
  background: var(--color-white);
}

.section-subtitle {
  font-size: 0.9rem;
  color: var(--color-brown-light);
  margin-top: 12px;
  line-height: 1.8;
}

.section--dark .section-subtitle {
  color: rgba(255,255,255,0.7);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  border: 2px solid transparent;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn--gold {
  background: var(--color-gold-dark);
  color: var(--color-white);
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
}

.btn--gold:hover {
  background: #2A2A2A;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
  color: var(--color-white);
  opacity: 1;
}

.btn--outline {
  background: transparent;
  color: var(--color-gold);
  border-color: var(--color-gold);
}

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

.btn--line {
  background: #06C755;
  color: var(--color-white);
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(6, 199, 85, 0.3);
}

.btn--line:hover {
  background: #05A847;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(6, 199, 85, 0.4);
  color: var(--color-white);
  opacity: 1;
}

.btn--tel {
  background: var(--color-brown);
  color: var(--color-white);
  border-color: transparent;
}

.btn--tel:hover {
  background: #2A2A2A;
  transform: translateY(-2px);
  color: var(--color-white);
  opacity: 1;
}

.btn--lg {
  padding: 18px 48px;
  font-size: 1rem;
}

.btn--sm {
  padding: 10px 24px;
  font-size: 0.8rem;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
  transition: box-shadow var(--transition);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 24px;
}

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

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

.global-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.global-nav__list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.global-nav__list a {
  display: block;
  padding: 8px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-brown);
  letter-spacing: 0.05em;
  border-radius: 4px;
  transition: all var(--transition);
}

.global-nav__list a:hover,
.global-nav__list .current-menu-item > a {
  color: var(--color-white);
  background-color: var(--color-gold);
  opacity: 1;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.header-tel {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.header-tel__label {
  font-size: 0.65rem;
  color: var(--color-brown-light);
  letter-spacing: 0.05em;
}

.header-tel__number {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-brown);
  letter-spacing: 0.05em;
  line-height: 1.2;
}

.header-tel__number a {
  color: var(--color-brown);
  pointer-events: none;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: 4px;
  transition: background var(--transition);
}

.hamburger:hover {
  background: var(--color-gold-pale);
}

.hamburger__line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-brown);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.is-open .hamburger__line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.is-open .hamburger__line:nth-child(2) {
  opacity: 0;
}

.hamburger.is-open .hamburger__line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-white);
  z-index: 999;
  overflow-y: auto;
  padding: 24px;
  transform: translateX(100%);
  transition: transform var(--transition);
}

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

.mobile-menu__list li {
  border-bottom: 1px solid var(--color-border);
}

.mobile-menu__list a {
  display: block;
  padding: 16px 8px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-brown);
}

.mobile-menu__contact {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.logo-intro {
  position: relative;
  z-index: 1001;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  border-bottom: 1px solid var(--color-border);
  animation: logoIntroFadeIn 1.5s ease-in both;
}

@keyframes logoIntroFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.logo-intro__img {
  display: block;
  width: 500px;
  max-width: 100%;
  height: auto;
}

body.home .site-header {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.45s ease;
}

body.home.header-visible .site-header {
  opacity: 1;
  pointer-events: all;
}

.brand-story {
  background: var(--color-white);
  padding: calc(var(--header-height) + 48px) 0 80px;
  border-bottom: 1px solid var(--color-border);
}

.brand-story__inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.brand-story__eyebrow {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
}

.brand-story__eyebrow::before,
.brand-story__eyebrow::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

.brand-story__eyebrow span {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-gold);
  white-space: nowrap;
}

.brand-story__heading {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.5vw, 1.4rem);
  font-weight: 300;
  color: #1A1A1A;
  line-height: 1.7;
  margin-bottom: 36px;
}

.brand-story__body {
  font-size: 0.95rem;
  color: #1A1A1A;
  line-height: 2.1;
}

.brand-story__body p {
  margin-bottom: 1.6em;
}

.brand-story__verse {
  padding: 20px 28px;
  border-left: 2px solid var(--color-gold-pale);
  background: var(--color-bg);
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  margin: 0 0 1.6em;
  font-size: 0.92rem;
  color: var(--color-brown-light);
  line-height: 2.2;
}

.brand-story__signature {
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
}

.brand-story__signature-name {
  text-align: right;
}

.brand-story__signature-company {
  font-size: 0.75rem;
  color: var(--color-brown-pale);
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 4px;
}

.brand-story__signature-person {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: #1A1A1A;
}

.brand-story__signature-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--color-gold-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .logo-intro {
    padding: 80px 24px;
  }
  .logo-intro__img {
    width: 80%;
    max-width: 400px;
  }
  .brand-story {
    padding-top: calc(var(--header-height) + 32px);
    padding-bottom: 56px;
  }
  .brand-story__verse {
    padding: 16px 20px;
  }
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #000000 0%, #1A1A1A 50%, #333333 100%);
  z-index: 0;
}

.hero__bg--with-image {
  background-size: cover;
  background-position: center;
}

.hero__bg--with-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.85) 0%,
    rgba(0, 0, 0, 0.6) 50%,
    rgba(0, 0, 0, 0.4) 100%
  );
}

.hero__decoration {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}

.hero__decoration::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
}

.hero__decoration::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -5%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.04) 0%, transparent 70%);
}

.hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 80px var(--container-padding);
  max-width: var(--container-width);
  margin: 0 auto;
}

.hero__eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-white);
  background: rgba(255,255,255,0.1);
  padding: 6px 16px;
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.4);
  margin-bottom: 24px;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  font-weight: 300;
  color: var(--color-white);
  line-height: 1.5;
  margin-bottom: 24px;
}

.hero__title span {
  color: var(--color-brown-pale);
}

.hero__subtitle {
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  color: rgba(255, 255, 255, 0.85);
  line-height: 2;
  max-width: 600px;
  margin-bottom: 48px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.4));
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.1); }
}

.reasons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
}

.reason-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 40px 32px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.reason-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-gold);
  transform: scaleX(0);
  transition: transform var(--transition);
}

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

.reason-card:hover::before {
  transform: scaleX(1);
}

.reason-card__icon {
  width: 72px;
  height: 72px;
  background: var(--color-gold-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 2rem;
  transition: background var(--transition);
}

.reason-card:hover .reason-card__icon {
  background: var(--color-gold);
}

.reason-card__number {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-gold);
  display: block;
  margin-bottom: 8px;
}

.reason-card__title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-brown);
  margin-bottom: 12px;
  line-height: 1.5;
}

.reason-card__text {
  font-size: 0.87rem;
  color: var(--color-brown-light);
  line-height: 1.8;
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.work-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

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

.work-card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--color-bg-dark);
}

.work-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.work-card:hover .work-card__image img {
  transform: scale(1.05);
}

.work-card__category {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--color-gold);
  color: var(--color-white);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

.work-card__body {
  padding: 24px;
}

.work-card__title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-brown);
  margin-bottom: 8px;
  line-height: 1.5;
}

.work-card__meta {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
}

.work-card__meta-item {
  font-size: 0.75rem;
  color: var(--color-brown-pale);
  display: flex;
  align-items: center;
  gap: 4px;
}

.work-card__excerpt {
  font-size: 0.83rem;
  color: var(--color-brown-light);
  line-height: 1.7;
}

.works-more {
  text-align: center;
  margin-top: 48px;
}

.works-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
}

.works-filter__btn {
  padding: 8px 20px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-brown-light);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.05em;
}

.works-filter__btn:hover,
.works-filter__btn.is-active {
  background: var(--color-gold);
  color: var(--color-white);
  border-color: var(--color-gold);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}

.service-item {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--border-radius);
  padding: 32px 20px;
  text-align: center;
  transition: all var(--transition);
}

.service-item:hover {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.4);
  transform: translateY(-2px);
}

.service-item__icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
  display: block;
}

.service-item__title {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.5;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 16px;
  left: 24px;
  font-family: Georgia, serif;
  font-size: 5rem;
  color: var(--color-gold-pale);
  line-height: 1;
  leading-trim: both;
}

.testimonial-card__stars {
  color: var(--color-gold);
  font-size: 1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-card__text {
  font-size: 0.9rem;
  color: var(--color-brown-light);
  line-height: 1.9;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-gold-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.testimonial-card__name {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-brown);
}

.testimonial-card__detail {
  font-size: 0.75rem;
  color: var(--color-brown-pale);
  margin-top: 2px;
}

.cta-section {
  background: #1A1A1A;
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

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

.cta-section__title {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 300;
  color: var(--color-white);
  text-align: center;
  margin-bottom: 16px;
}

.cta-section__subtitle {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.85);
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.8;
}

.cta-section__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  align-items: center;
}

.cta-section__tel {
  text-align: center;
  color: var(--color-white);
}

.cta-section__tel-label {
  font-size: 0.75rem;
  opacity: 0.8;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 4px;
}

.cta-section__tel-number {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
}

.cta-section__tel-number a {
  color: var(--color-white);
}

.cta-section__hours {
  font-size: 0.75rem;
  opacity: 0.75;
  margin-top: 6px;
}

.company-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.company-table th,
.company-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
  line-height: 1.7;
  text-align: left;
  vertical-align: top;
}

.company-table th {
  width: 180px;
  font-weight: 600;
  color: var(--color-brown);
  background: var(--color-bg-dark);
  white-space: nowrap;
}

.company-table td {
  color: var(--color-brown-light);
}

.company-table tr:last-child th,
.company-table tr:last-child td {
  border-bottom: none;
}

.site-footer {
  background: var(--color-brown);
  color: rgba(255, 255, 255, 0.8);
}

.footer-main {
  padding: 64px 0 48px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
}

.footer-brand {}

.footer-logo {
  margin-bottom: 20px;
}

.footer-logo img {
  height: 40px;
  width: auto;
}

.footer-logo-text {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: 0.1em;
}

.footer-description {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.9;
  margin-bottom: 24px;
}

.footer-contact-info {}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.83rem;
  color: rgba(255,255,255,0.7);
}

.footer-contact-item__icon {
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.footer-nav-title {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

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

.footer-nav-list a {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.65);
  transition: color var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

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

.footer-nav-list a:hover {
  color: var(--color-white);
  opacity: 1;
}

.footer-line-box {
  margin-top: 24px;
  background: rgba(6,199,85,0.15);
  border: 1px solid rgba(6,199,85,0.3);
  border-radius: var(--border-radius);
  padding: 16px;
  text-align: center;
}

.footer-line-box__text {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 10px;
}

.footer-bottom {
  background: rgba(0,0,0,0.2);
  padding: 20px 0;
}

.footer-bottom__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copyright {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
}

.footer-bottom-nav {
  display: flex;
  gap: 20px;
}

.footer-bottom-nav a {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}

.footer-bottom-nav a:hover {
  color: rgba(255,255,255,0.7);
  opacity: 1;
}

.page-header {
  background: #1A1A1A;
  padding: 80px 0 60px;
  margin-top: var(--header-height);
  position: relative;
  overflow: hidden;
}

.page-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-white);
  opacity: 0.15;
}

.page-header__title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 300;
  color: var(--color-white);
  margin-bottom: 8px;
}

.page-header__subtitle {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.breadcrumb {
  padding: 12px 0;
  font-size: 0.78rem;
  color: var(--color-brown-pale);
}

.breadcrumb a {
  color: var(--color-brown-light);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--color-gold);
  opacity: 1;
}

.breadcrumb__separator {
  margin: 0 8px;
  color: var(--color-border);
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}

.post-card {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.post-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.post-card__image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
}

.post-card__image img {
  width: 100%;
  height: auto !important;
  max-height: 100%;
  object-fit: contain;
  background: white;
  transition: transform 0.5s ease;
}

.post-card:hover .post-card__image img {
  transform: scale(1.05);
}

.post-card__body {
  padding: 24px;
}

.post-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.post-card__date {
  font-size: 0.75rem;
  color: var(--color-brown-pale);
}

.post-card__cat {
  font-size: 0.7rem;
  background: var(--color-gold-pale);
  color: var(--color-brown);
  padding: 2px 10px;
  border-radius: 4px;
  font-weight: 600;
}

.post-card__title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-brown);
  line-height: 1.6;
  margin-bottom: 10px;
}

.post-card__excerpt {
  font-size: 0.82rem;
  color: var(--color-brown-light);
  line-height: 1.7;
}

.entry-content {
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--color-brown-light);
}

.entry-content h2 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-brown);
  margin: 2em 0 0.8em;
  padding-left: 16px;
  border-left: 4px solid var(--color-gold);
}

.entry-content h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-brown);
  margin: 1.8em 0 0.7em;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

.entry-content p {
  margin-bottom: 1.4em;
}

.entry-content ul, .entry-content ol {
  list-style: disc;
  padding-left: 1.5em;
  margin-bottom: 1.4em;
}

.entry-content ol {
  list-style: decimal;
}

.entry-content a {
  color: var(--color-gold);
  text-decoration: underline;
}

.entry-content blockquote {
  border-left: 4px solid var(--color-gold-pale);
  padding: 16px 24px;
  background: var(--color-bg-dark);
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  margin: 1.5em 0;
  color: var(--color-brown-light);
  font-style: italic;
}

.entry-content img {
  border-radius: var(--border-radius);
  margin: 1.5em 0;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 48px;
  align-items: start;
}

.wpcf7-form .form-group {
  margin-bottom: 24px;
}

.wpcf7-form label,
.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-brown);
  margin-bottom: 8px;
}

.form-required {
  display: inline-block;
  background: var(--color-gold);
  color: var(--color-white);
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 3px;
  margin-left: 6px;
  vertical-align: middle;
  font-weight: 600;
}

.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form input[type="tel"],
.wpcf7-form select,
.wpcf7-form textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 0.9rem;
  font-family: var(--font-sans);
  color: var(--color-brown);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  -webkit-appearance: none;
}

.wpcf7-form input:focus,
.wpcf7-form select:focus,
.wpcf7-form textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(0,0,0,0.08);
}

.wpcf7-form textarea {
  min-height: 160px;
  resize: vertical;
}

.wpcf7-form input[type="submit"],
.wpcf7-form .wpcf7-submit {
  background: var(--color-gold-dark);
  color: var(--color-white);
  border: none;
  padding: 16px 48px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.05em;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
}

.wpcf7-form input[type="submit"]:hover,
.wpcf7-form .wpcf7-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.wpcf7-form .wpcf7-radio,
.wpcf7-form .wpcf7-checkbox {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.wpcf7-form .wpcf7-list-item {
  margin: 0;
}

.wpcf7-form .wpcf7-list-item input[type="radio"],
.wpcf7-form .wpcf7-list-item input[type="checkbox"] {
  accent-color: var(--color-gold);
}

.contact-info-box {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  margin-bottom: 24px;
}

.contact-info-box__title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-brown);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

.contact-qr {
  text-align: center;
}

.contact-qr img {
  width: 160px;
  margin: 0 auto 12px;
  border-radius: var(--border-radius);
}

.contact-qr__text {
  font-size: 0.8rem;
  color: var(--color-brown-pale);
  line-height: 1.6;
}

.thanks-section {
  text-align: center;
  padding: 100px 0;
}

.thanks-section__icon {
  font-size: 4rem;
  margin-bottom: 24px;
  display: block;
}

.thanks-section__title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--color-brown);
  margin-bottom: 16px;
}

.thanks-section__text {
  font-size: 0.95rem;
  color: var(--color-brown-light);
  line-height: 1.9;
  max-width: 500px;
  margin: 0 auto 40px;
}

.sidebar {}

.sidebar-widget {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  margin-bottom: 24px;
}

.sidebar-widget__title {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-brown);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-gold-pale);
  position: relative;
}

.sidebar-widget__title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--color-gold);
}

.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 56px;
  flex-wrap: wrap;
}

.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-brown-light);
  transition: all var(--transition);
}

.pagination a:hover {
  background: var(--color-gold-pale);
  border-color: var(--color-brown-pale);
  color: var(--color-brown);
  opacity: 1;
}

.pagination .current {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-white);
}

.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 32px 0;
}

.before-after__label {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.before-after__label--before {
  background: #888;
  color: white;
}

.before-after__label--after {
  background: var(--color-gold);
  color: white;
}

.before-after__image {
  border-radius: 0 0 var(--border-radius) var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-top: none;
}

.before-after__image img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.work-info-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
}

.work-info-table th,
.work-info-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.88rem;
  text-align: left;
  vertical-align: top;
}

.work-info-table th {
  width: 120px;
  background: var(--color-bg-dark);
  font-weight: 600;
  color: var(--color-brown);
  white-space: nowrap;
}

.work-info-table td {
  color: var(--color-brown-light);
}

.not-found {
  text-align: center;
  padding: 100px 0;
}

.not-found__number {
  font-size: 8rem;
  font-weight: 800;
  color: var(--color-gold-pale);
  line-height: 1;
  margin-bottom: 24px;
}

.not-found__title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-brown);
  margin-bottom: 16px;
}

.not-found__text {
  color: var(--color-brown-light);
  margin-bottom: 40px;
  font-size: 0.9rem;
}

.img-placeholder {
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-gold-pale) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-brown);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  min-height: 200px;
}

.float-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 998;
  background: var(--color-white);
  padding: 12px 16px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.10);
  border-top: 1px solid var(--color-border);
}

.float-cta__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.float-cta .btn {
  width: 100%;
  padding: 12px 16px;
  font-size: 0.85rem;
}

@media (max-width: 1024px) {
  :root {
    --header-height: 70px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-brand {
    grid-column: span 2;
  }
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
  .contact-sidebar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 60px;
    --container-padding: 16px;
  }
  .global-nav {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .mobile-menu {
    display: block;
  }
  .header-tel {
    display: none;
  }
  .hero {
    min-height: 85vh;
  }
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero__actions .btn {
    text-align: center;
  }
  .reasons-grid,
  .works-grid,
  .testimonials-grid,
  .posts-grid {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .company-table th {
    width: 120px;
    font-size: 0.8rem;
    padding: 12px;
  }
  .company-table td {
    padding: 12px;
    font-size: 0.85rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-brand {
    grid-column: auto;
  }
  .footer-bottom__inner {
    flex-direction: column;
    text-align: center;
  }
  .before-after {
    grid-template-columns: 1fr;
  }
  .contact-sidebar {
    grid-template-columns: 1fr;
  }
  .float-cta {
    display: block;
  }
  .cta-section__actions {
    flex-direction: column;
  }
  .section {
    padding: 56px 0;
  }
  .page-header {
    padding: 56px 0 40px;
  }
}

@media (max-width: 400px) {
  .hero__title {
    font-size: 1.6rem;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .section-title {
    font-size: 1.4rem;
  }
}

.text-center  { text-align: center; }
.text-left    { text-align: left; }
.text-right   { text-align: right; }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 48px; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 48px; }
.d-flex { display: flex; }
.gap-2 { gap: 16px; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.w-100 { width: 100%; }

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

/* 続きを読むボタン */
.more-link {
  display: inline-block;
  margin-top: 12px;
  padding: 8px 20px;
  background: var(--color-gold-dark);
  color: var(--color-white) !important;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 4px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
  transition: all 0.3s ease;
  letter-spacing: 0.05em;
}

.more-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
  opacity: 1 !important;
  color: var(--color-white) !important;
}