@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&family=Zen+Old+Mincho:wght@400;500;700&display=swap');

:root {
    --font-family-base: 'Noto Sans JP', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    --font-family-heading: 'Zen Old Mincho', 'Hiragino Mincho ProN', 'Yu Mincho', 'MS PMincho', serif;
    --color-bg: #ffffff;
    --color-surface: #ffffff;
    --color-primary: #f1ebe4;
    --color-accent: #a0793d;
    --color-accent-dark: #7a5b28;
    --color-text: #1f1f1f;
    --color-muted: #68645b;
    --max-width: 1200px;
    --header-height: 76px;
    --transition-default: 180ms ease;
    --shadow-soft: 0 18px 40px rgba(160, 121, 61, 0.16);
    --shadow-card: 0 12px 30px rgba(160, 121, 61, 0.14);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-family-base);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    font-size: 16px;
    letter-spacing: 0.02em;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--color-text);
}

a {
    color: inherit;
    text-decoration: none;
}

a:hover,
a:focus-visible {
    text-decoration: none;
}

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

.pc{display: block;}
.sp{display: none;}

button {
    font-family: inherit;
}

header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(12px);
    background-color: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid rgba(160, 121, 61, 0.18);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 18px 24px;
}

.brand {
    font-weight: 600;
    font-size: 1.2rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.brand img{
    max-width: 240px;
    height: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    border: none;
    background: none;
    color: var(--color-text);
    font-size: 0.68rem;
    letter-spacing: 0.32em;
    padding: 4px 6px;
    cursor: pointer;
    transition: color var(--transition-default);
}

.menu-toggle:hover,
.menu-toggle:focus-visible {
    color: var(--color-accent);
}

.menu-toggle:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 6px;
}

.menu-toggle .menu-icon {
    position: relative;
    width: 32px;
    height: 18px;
}

.menu-toggle .menu-icon span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: currentColor;
    border-radius: 999px;
    transition: transform 0.3s ease, top 0.3s ease, opacity 0.3s ease;
}

.menu-toggle .menu-icon span:first-child {
    top: 0;
}

.menu-toggle .menu-icon span:last-child {
    bottom: 0;
}

.menu-toggle .menu-label {
    font-size: 0.68rem;
    letter-spacing: 0.32em;
}

.menu-toggle.is-active .menu-icon span:first-child {
    top: 8px;
    transform: rotate(45deg);
}

.menu-toggle.is-active .menu-icon span:last-child {
    bottom: auto;
    top: 8px;
    transform: rotate(-45deg);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    gap: 32px;
    margin-left: auto;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 28px;
    margin: 0;
    padding: 0;
}

nav a {
    font-size: 0.95rem;
    color: var(--color-muted);
    position: relative;
    transition: color var(--transition-default);
}

nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 100%;
    height: 2px;
    background-color: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-default);
}

nav a:hover,
nav a:focus-visible,
nav a.active {
    color: var(--color-accent);
}

nav a:hover::after,
nav a:focus-visible::after,
nav a.active::after {
    transform: scaleX(1);
}

.cta-links {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cta-links a {
    font-size: 0.9rem;
    padding: 10px 20px;
    border-radius: 999px;
    border: 1px solid rgba(160, 121, 61, 0.28);
    color: var(--color-accent);
    transition: all var(--transition-default);
    background-color: transparent;
}

.cta-links a.primary {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: #ffffff;
    border-color: transparent;
    box-shadow: var(--shadow-card);
}

.cta-links a:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-card);
    color: var(--color-accent-dark);
}
.cta-links a.primary:hover {
    color: #fff;
}

.section-footer .cta-links a {
    min-width: 300px;
    padding: 24px;
    margin: auto;
    text-align: center;
    font-size: 1rem;
}

main {
    padding-top: 0;
}

.section {
    padding: 80px 24px;
}

.section.section-background{
    background: url(../image/header-07.webp) no-repeat center center;
    background-size: cover;
}

.section.section-background-list{
    background: url(../image/header-05.webp) no-repeat center center;
    background-size: cover;
}

.section.compact {
    padding: 60px 24px;
}

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

.section-header {
    max-width: 680px;
    margin-bottom: 48px;
}

.section-footer {
    margin: 96px auto 48px;
}

.section-title {
    font-size: clamp(1.5rem, 2.5vw, 2.4rem);
    letter-spacing: 0.08em;
    margin: 0 0 12px;
}

.section-subtitle {
    color: var(--color-muted);
    margin: 0;
}

.section.section-background .badge,
.section.section-background .section-title, 
.section.section-background .section-subtitle,
.section.section-background-list .badge,
.section.section-background-list .section-title, 
.section.section-background-list .section-subtitle{
    color: #ffffff;
    text-shadow: 1px 2px 2px rgba(0, 0, 0, 0.3);
}

.hero-slider {
    padding: 0;
    margin: 0;
}

.hero-slider .slider {
    position: relative;
    width: 100%;
    max-width: none;
    margin: 0;
    border-radius: 0;
    overflow: hidden;
    box-shadow: none;
    background-color: #000;
}

.hero-slider .slides {
    position: relative;
    height: calc(100vh - var(--header-height));
    min-height: 420px;
    max-height: 820px;
}

.hero-slider .slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.7s ease;
    width: 100%;
    height: 100%;
}

.hero-slider .slide.is-active {
    opacity: 1;
    pointer-events: auto;
    z-index: 1;
}

.hero-slider .slide picture,
.hero-slider .slide img {
    width: 100%;
    height: 100%;
    display: block;
}

.hero-slider .slide img {
    object-fit: cover;
}

.slider {
    position: relative;
    width: 100%;
}

.slider .slides {
    position: relative;
    width: 100%;
}

.slider .slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.7s ease;
    width: 100%;
    height: 100%;
}

.slider .slide.is-active {
    opacity: 1;
    pointer-events: auto;
    z-index: 1;
}

.slider .slide picture,
.slider .slide img {
    display: block;
    width: 100%;
    height: 100%;
}

.slider-controls {
    position: absolute;
    bottom: 32px;
    right: 32px;
    display: flex;
    gap: 12px;
}

.slider-control {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.5);
    background: rgba(0, 0, 0, 0.35);
    color: #ffffff;
    cursor: pointer;
    display: grid;
    place-items: center;
    font-size: 1.1rem;
    transition: background-color var(--transition-default), transform var(--transition-default);
}

.slider-control:hover,
.slider-control:focus-visible {
    background: rgba(0, 0, 0, 0.6);
    transform: translateY(-2px);
}

.slider-control:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.7);
    outline-offset: 4px;
}

.slider-dots {
    position: absolute;
    bottom: 32px;
    left: 50%;
    display: flex;
    gap: 12px;
    transform: translateX(-50%);
}

.slider-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background-color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: transform var(--transition-default), background-color var(--transition-default);
}

.slider-dots .dot:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.8);
    outline-offset: 4px;
}

.slider-dots .dot.is-active {
    background-color: var(--color-accent);
    transform: scale(1.2);
}

.hero-intro {
    background: linear-gradient(135deg, rgba(241, 235, 228, 0.85), rgba(160, 121, 61, 0.15));
    position: relative;
}

.hero-intro .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    align-items: center;
    gap: 48px;
    padding-top: 40px;
}

.hero-text h2 {
    font-size: clamp(2.2rem, 3.6vw, 3.1rem);
    line-height: 1.2;
    margin-bottom: 24px;
}

.hero-text p {
    color: var(--color-muted);
    font-size: 1.05rem;
    margin-bottom: 32px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.hero-actions a {
    padding: 14px 26px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: 0.95rem;
    transition: all var(--transition-default);
}

.hero-actions a.primary {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: #ffffff;
    box-shadow: var(--shadow-soft);
}

.hero-actions a.secondary {
    border-color: rgba(160, 121, 61, 0.34);
    color: var(--color-accent);
    background-color: transparent;
}

.hero-actions a:hover {
    transform: translateY(-2px);
}

.hero-visual {
    position: relative;
    display: grid;
    gap: 24px;
}

.hero-visual .card {
    background-color: var(--color-surface);
    padding: 24px;
    border-radius: 24px;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(160, 121, 61, 0.08);
}

.hero-visual .card h3 {
    margin-top: 0;
    font-size: 1.15rem;
}

.hero-visual .card p {
    margin-bottom: 0;
    color: var(--color-muted);
    font-size: 0.95rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 32px;
}

.feature-card {
    background-color: var(--color-surface);
    border-radius: 24px;
    padding: 32px;
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(241, 235, 228, 0.55), rgba(160, 121, 61, 0.2));
    opacity: 0;
    transition: opacity var(--transition-default);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card h3 {
    margin-top: 0;
    letter-spacing: 0.08em;
}

.feature-card p {
    color: var(--color-muted);
}

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

.product-card {
    background-color: var(--color-surface);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
}

.product-card img {
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.product-card .content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.product-card .tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tag {
    font-size: 0.75rem;
    padding: 4px 12px;
    border-radius: 999px;
    background-color: rgba(160, 121, 61, 0.14);
    color: var(--color-accent-dark);
}

.price {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-accent-dark);
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    color: var(--color-accent);
    transition: gap var(--transition-default), color var(--transition-default);
}

.link-arrow::after {
    content: '\2192';
    transition: transform var(--transition-default);
}

.link-arrow:hover,
.link-arrow:focus-visible {
    color: var(--color-accent-dark);
}

.link-arrow:hover::after,
.link-arrow:focus-visible::after {
    transform: translateX(4px);
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
}

.detail-gallery {
    position: relative;
    display: grid;
    gap: 18px;
}

.detail-slider {
    position: relative;
    width: 100%;
    aspect-ratio: 3 / 4;
    max-height: 620px;
    border-radius: 24px;
    overflow: hidden;
    background-color: var(--color-bg);
}

@media (min-width: 960px) {
    .detail-slider {
        aspect-ratio: 4 / 3;
        max-height: 560px;
    }

    .slider-thumbnails {
        justify-content: center;
    }
}

.detail-slider .slides {
    height: 100%;
}

.detail-slider .slide picture,
.detail-slider .slide img {
    width: 100%;
    height: 100%;
}

.detail-slider .slide img {
    object-fit: contain;
    background-color: var(--color-bg);
}

.detail-slider .slider-controls {
    bottom: 18px;
    right: 18px;
}

.detail-slider .slider-control {
    border: 1px solid rgba(160, 121, 61, 0.28);
    background: rgba(255, 255, 255, 0.92);
    color: var(--color-text);
    box-shadow: none;
}

.detail-slider .slider-control:hover,
.detail-slider .slider-control:focus-visible {
    background: rgba(241, 235, 228, 0.96);
}

.detail-slider .slider-dots {
    display: none;
}

.slider-thumbnails {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: flex-start;
    padding: 18px 0 6px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    scrollbar-color: rgba(160, 121, 61, 0.32) rgba(241, 235, 228, 0.6);
}

.slider-thumbnails::-webkit-scrollbar {
    height: 6px;
}

.slider-thumbnails::-webkit-scrollbar-thumb {
    background-color: rgba(160, 121, 61, 0.4);
    border-radius: 999px;
}

.slider-thumbnails::-webkit-scrollbar-track {
    background-color: rgba(241, 235, 228, 0.6);
    border-radius: 999px;
}

.slider-thumbnail {
    border: none;
    border-radius: 18px;
    padding: 0;
    width: 96px;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background-color: var(--color-bg);
    cursor: pointer;
    transition: border-color var(--transition-default), transform var(--transition-default), box-shadow var(--transition-default);
    display: block;
    appearance: none;
    flex: 0 0 auto;
    scroll-snap-align: center;
}

.slider-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.slider-thumbnail:is(:hover, :focus-visible) {
    border-color: rgba(160, 121, 61, 0.5);
    transform: translateY(-2px);
}

.slider-thumbnail.is-active {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(160, 121, 61, 0.24);
}

.slider-thumbnail:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 4px;
}

@media (min-width: 960px) {
    .slider-thumbnails {
        justify-content: center;
        overflow: visible;
        flex-wrap: wrap;
        scroll-snap-type: none;
        padding: 24px 0 0;
        gap: 14px;
    }

    .slider-thumbnail {
        width: 96px;
    }
}

.detail-info {
    background-color: var(--color-surface);
    padding: 32px;
    border-radius: 24px;
    box-shadow: var(--shadow-card);
}

.detail-info h1 {
    margin-top: 0;
    letter-spacing: 0.08em;
}

.detail-info .meta {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    color: var(--color-muted);
    font-size: 0.9rem;
}

.detail-info .description {
    margin: 24px 0;
    color: var(--color-muted);
}

.detail-info .actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.info-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 12px;
}

.info-list li {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid rgba(160, 121, 61, 0.18);
    padding-bottom: 8px;
    font-size: 0.95rem;
}

.info-list span {
    color: var(--color-muted);
}

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

.company-card {
    background-color: var(--color-surface);
    padding: 32px;
    border-radius: 24px;
    box-shadow: var(--shadow-card);
}

.map-wrapper iframe {
    width: 100%;
    min-height: 320px;
    border: 0;
    border-radius: 24px;
    box-shadow: var(--shadow-soft);
}

footer {
    padding: 48px 24px;
    background-color: var(--color-primary);
    color: var(--color-accent-dark);
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    gap: 32px;
}

.footer-top {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 24px;
}

.footer-brand {
    font-weight: 600;
    letter-spacing: 0.1em;
}

.footer-links {
    display: grid;
    gap: 12px;
}

.footer-links a {
    color: rgba(160, 121, 61, 0.9);
    font-size: 0.9rem;
    transition: color var(--transition-default);
}

.footer-links a:hover,
.footer-links a:focus-visible {
    color: var(--color-accent-dark);
}

.footer-bottom {
    font-size: 0.8rem;
    color: rgba(160, 121, 61, 0.7);
}

.badge-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.badge {
    font-size: 0.78rem;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--color-accent);
    padding: 0;
    border-radius: 0;
    display: inline-block;
    margin-bottom: 10px;
}

.mb48{
    margin-bottom: 48px;
}

@media (max-width: 960px) {
    .navbar {
        gap: 16px;
    }

    .nav-wrapper {
        gap: 24px;
    }

    nav ul {
        gap: 18px;
    }

    .cta-links {
        display: none;
    }

    .detail-layout {
        grid-template-columns: 1fr;
    }

    .detail-info {
        position: sticky;
        top: calc(var(--header-height) + 24px);
    }
}

@media (max-width: 720px) {

    .pc{display: none;} 
    .sp{display: block;}

    header {
        position: fixed;
        width: 100%;
    }

    main {
        padding-top: var(--header-height);
    }

    .navbar {
        flex-direction: row;
        align-items: center;
        gap: 16px;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-wrapper {
        position: fixed;
        left: 0;
        right: 0;
        top: var(--header-height);
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(18px);
        border-bottom: 1px solid rgba(160, 121, 61, 0.2);
        flex-direction: column;
        align-items: stretch;
        gap: 28px;
        padding: 28px 24px 48px;
        max-height: calc(100vh - var(--header-height));
        overflow-y: auto;
        opacity: 0;
        transform: translateY(-12px);
        pointer-events: none;
        transition: opacity 0.3s ease, transform 0.3s ease;
        margin-left: 0;
    }

    .nav-wrapper.is-open {
        opacity: 1;
        transform: translateY(0);
        pointer-events: auto;
    }

    nav ul {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }

    nav li {
        width: 100%;
    }

    nav li + li {
        border-top: 1px solid rgba(160, 121, 61, 0.16);
    }

    nav a {
        display: block;
        padding: 16px 4px;
        font-size: 1rem;
        letter-spacing: 0.05em;
    }

    .cta-links {
        display: grid;
        gap: 12px;
    }

    .cta-links a {
        width: 100%;
        text-align: center;
    }

    .section {
        padding: 64px 20px;
    }

    .hero-slider {
        padding: 0;
    }

    .hero-slider .slides {
        height: calc(100vh - var(--header-height));
        min-height: 360px;
        max-height: 720px;
    }

    .slider-controls {
        bottom: 20px;
        right: 20px;
    }

    .slider-dots {
        bottom: 20px;
    }

    .detail-slider {
        aspect-ratio: 3 / 4;
        max-height: 520px;
        border-radius: 18px;
    }

    .detail-slider .slider-controls {
        bottom: 16px;
        right: 16px;
    }

    .detail-slider .slider-control {
        width: 40px;
        height: 40px;
    }

    .slider-thumbnails {
        overflow-x: auto;
        padding: 16px 4px 6px;
        gap: 10px;
    }

    .slider-thumbnail {
        flex: 0 0 80px;
        width: 80px;
        border-radius: 14px;
    }

    .hero-intro .container {
        padding-top: 10px;
    }

    .hero-actions a {
        width: 100%;
        justify-content: center;
    }

    .detail-info {
        position: static;
    }

    body.menu-open {
        overflow: hidden;
    }

    .mb48{
        margin-bottom: 2.4rem;
    }
}

[data-animate="fade-up"] {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate="fade-up"].is-visible {
    opacity: 1;
    transform: translateY(0);
}

iframe[src*="www.google.com/maps/embed"] {
    aspect-ratio: 4 / 3;
    width: 100%;
    height: auto;
    max-height: 550px;
}

.hero-catch {
  position: absolute;
  top: 48px;
  right: 48px;
  z-index: 2;
  pointer-events: none;
  writing-mode: vertical-rl; /* 縦書き */
}

.hero-catch p {
  font-family: var(--font-family-heading);
  font-size: clamp(1.4rem, 1.4vw, 1.8rem); /* 小さめ */
  letter-spacing: 0.35em;
  line-height: 1.9;
  color: #ffffff;
  text-shadow: 0 2px 6px rgba(0,0,0,0.5);
  padding: 12px 10px;
}

/* スマホ用：少し内側＆小さく */
@media (max-width: 720px) {
  .hero-catch {
    right: 4px;
  }

  .hero-catch p {
    font-size: 1.4rem;
    letter-spacing: 0.28em;
  }

  [data-animate="fade-up"] {
    opacity: 1;
    transform: none;
  }
}