/* ========================================
   CHISOH Theme - Main Stylesheet
   TCD Cherie-inspired elegant design
   ======================================== */

/* ---------- CSS Variables ---------- */
:root {
    /* Colors */
    --color-primary: #1a2a3a;
    --color-primary-light: #2c3e50;
    --color-accent: #b8860b;
    --color-accent-light: #d4a843;
    --color-bg: #ffffff;
    --color-bg-alt: #f8f6f3;
    --color-bg-dark: #1a2a3a;
    --color-text: #333333;
    --color-text-light: #777777;
    --color-text-white: #ffffff;
    --color-border: #e5e0da;
    --color-border-light: #f0ece7;

    /* Typography */
    --font-serif-en: 'Cormorant Garamond', 'Georgia', serif;
    --font-serif-jp: 'Noto Serif JP', '游明朝', 'Yu Mincho', serif;
    --font-sans-jp: 'Noto Sans JP', '游ゴシック', 'Yu Gothic', sans-serif;

    /* Spacing */
    --section-padding: 120px;
    --container-width: 1100px;
    --container-wide: 1280px;

    /* Transitions */
    --transition-base: 0.3s ease;
    --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans-jp);
    font-weight: 300;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.8;
    letter-spacing: 0.05em;
    overflow-x: hidden;
}

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

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

a:hover {
    color: var(--color-accent);
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 30px;
}

/* ---------- Loading ---------- */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loading.is-loaded {
    opacity: 0;
    visibility: hidden;
}

.loading__text {
    font-family: var(--font-serif-en);
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: 0.3em;
    color: var(--color-primary);
    animation: loadingPulse 1.5s ease-in-out infinite;
}

@keyframes loadingPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* ---------- Header ---------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 40px;
    transition: background var(--transition-base), padding var(--transition-base);
}

.header.is-scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 12px 40px;
    box-shadow: 0 1px 0 var(--color-border-light);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header__logo-text {
    font-family: var(--font-serif-en);
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.25em;
    color: var(--color-text-white);
    transition: color var(--transition-base);
}

.header.is-scrolled .header__logo-text {
    color: var(--color-primary);
}

.header__logo .custom-logo {
    height: 40px;
    width: auto;
}

/* Menu Button */
.header__menu-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.header__menu-btn-text {
    font-family: var(--font-serif-en);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    color: var(--color-text-white);
    transition: color var(--transition-base);
}

.header.is-scrolled .header__menu-btn-text {
    color: var(--color-primary);
}

.header__menu-btn-icon {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 24px;
}

.header__menu-btn-icon span {
    display: block;
    height: 1px;
    background: var(--color-text-white);
    transition: transform var(--transition-base), opacity var(--transition-base), background var(--transition-base);
}

.header.is-scrolled .header__menu-btn-icon span {
    background: var(--color-primary);
}

.header__menu-btn.is-active .header__menu-btn-icon span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

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

.header__menu-btn.is-active .header__menu-btn-icon span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.header__menu-btn.is-active .header__menu-btn-text {
    color: var(--color-text-white);
}

.header__menu-btn.is-active .header__menu-btn-icon span {
    background: var(--color-text-white);
}

/* Navigation Overlay */
.header__nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 42, 58, 0.97);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
    z-index: 999;
}

.header__nav.is-open {
    opacity: 1;
    visibility: visible;
}

.header__nav-inner {
    text-align: center;
}

.header__nav-list {
    list-style: none;
    margin-bottom: 40px;
}

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

.header__nav-link {
    font-family: var(--font-serif-en);
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.3em;
    color: var(--color-text-white);
    padding: 8px 20px;
    display: inline-block;
    position: relative;
}

.header__nav-link::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    width: 0;
    height: 1px;
    background: var(--color-accent-light);
    transform: translateX(-50%);
    transition: width var(--transition-base);
}

.header__nav-link:hover {
    color: var(--color-accent-light);
}

.header__nav-link:hover::after {
    width: 60%;
}

.header__nav-sns {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.header__nav-sns a {
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-base);
}

.header__nav-sns a:hover {
    color: var(--color-text-white);
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero__slideshow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transform: scale(1.05);
    transition: opacity 2s ease-in-out;
    animation: heroZoom 20s ease-in-out infinite alternate;
}

.hero__bg.is-active {
    opacity: 1;
}

@keyframes heroZoom {
    0% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.35);
}

.hero__content {
    position: relative;
    text-align: center;
    color: var(--color-text-white);
    z-index: 1;
    padding: 0 30px;
}

.hero__title {
    font-family: var(--font-serif-jp);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 300;
    letter-spacing: 0.2em;
    line-height: 1.6;
    margin-bottom: 24px;
    opacity: 0;
    transform: translateY(30px);
    animation: heroFadeIn 1s ease 0.5s forwards;
}

.hero__subtitle {
    font-family: var(--font-sans-jp);
    font-size: clamp(0.85rem, 1.5vw, 1rem);
    font-weight: 300;
    letter-spacing: 0.15em;
    opacity: 0;
    transform: translateY(20px);
    animation: heroFadeIn 1s ease 0.8s forwards;
}

@keyframes heroFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero__scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    animation: heroFadeIn 1s ease 1.2s forwards;
}

.hero__scroll span:first-child {
    font-family: var(--font-serif-en);
    font-size: 0.625rem;
    letter-spacing: 0.3em;
}

.hero__scroll-line {
    width: 1px;
    height: 40px;
    background: var(--color-text-white);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ---------- Section Common ---------- */
.section {
    padding: var(--section-padding) 0;
}

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

.section--news {
    background: var(--color-bg-alt);
}

.section--gallery {
    background: var(--color-bg);
    overflow: hidden;
}

.section--voice {
    background: var(--color-bg-alt);
}

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

.section--contact {
    background: var(--color-bg-alt);
}

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

.section__label {
    display: block;
    font-family: var(--font-serif-en);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.3em;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.section__title {
    font-family: var(--font-serif-jp);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 400;
    letter-spacing: 0.1em;
    line-height: 1.6;
    color: var(--color-primary);
}

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

/* ---------- Button ---------- */
.btn {
    display: inline-block;
    font-family: var(--font-serif-en);
    font-size: 0.8125rem;
    letter-spacing: 0.2em;
    padding: 14px 40px;
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
}

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

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

.btn--outline {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

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

/* ---------- About ---------- */
.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about__image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.about__image-placeholder {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--color-bg-alt) 0%, var(--color-border) 100%);
}

.about__text p {
    font-size: 0.9375rem;
    line-height: 2.2;
    margin-bottom: 32px;
    color: var(--color-text);
}

/* ---------- Service ---------- */
.service__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    display: block;
    background: var(--color-bg);
    border: 1px solid var(--color-border-light);
    padding: 48px 32px;
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
}

.service-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
    color: inherit;
}

.service-card__icon {
    margin-bottom: 24px;
    color: var(--color-accent);
}

.service-card__title {
    font-family: var(--font-serif-jp);
    font-size: 1.125rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
    color: var(--color-primary);
}

.service-card__desc {
    font-size: 0.8125rem;
    line-height: 2;
    color: var(--color-text-light);
    margin-bottom: 16px;
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: var(--font-serif-en);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    border-bottom: 1px solid var(--color-accent);
    padding-bottom: 2px;
}

/* ---------- News ---------- */
.news__list {
    max-width: 800px;
    margin: 0 auto;
}

.news-item {
    display: flex;
    align-items: baseline;
    gap: 32px;
    padding: 20px 0;
    border-bottom: 1px solid var(--color-border-light);
    transition: opacity var(--transition-base);
}

.news-item:first-child {
    border-top: 1px solid var(--color-border-light);
}

.news-item:hover {
    opacity: 0.7;
}

.news-item__date {
    font-family: var(--font-serif-en);
    font-size: 0.8125rem;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
    flex-shrink: 0;
}

.news-item__title {
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.6;
}

.news__empty {
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.875rem;
}

/* ---------- Gallery ---------- */
.gallery__slider {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 0 30px 20px;
    scrollbar-width: none;
}

.gallery__slider::-webkit-scrollbar {
    display: none;
}

.gallery__item {
    flex: 0 0 280px;
    height: 280px;
    scroll-snap-align: start;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery__item:hover img {
    transform: scale(1.08);
}

.gallery__item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.gallery__item:hover .gallery__item-overlay {
    opacity: 1;
}

.gallery__item-title {
    font-size: 0.8125rem;
    color: var(--color-text-white);
    letter-spacing: 0.05em;
}

.gallery__placeholder {
    text-align: center;
    padding: 60px 30px;
    color: var(--color-text-light);
    font-size: 0.875rem;
}

/* ---------- Voice ---------- */
.voice__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.voice-card {
    background: var(--color-bg);
    padding: 40px 32px;
    text-align: center;
    border: 1px solid var(--color-border-light);
}

.voice-card__quote {
    position: relative;
    margin-bottom: 24px;
}

.voice-card__quote svg {
    position: absolute;
    top: -10px;
    left: 0;
    color: var(--color-accent);
}

.voice-card__text {
    font-size: 0.875rem;
    line-height: 2;
    color: var(--color-text);
}

.voice-card__avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 12px;
}

.voice-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.voice-card__name {
    font-size: 0.8125rem;
    color: var(--color-text-light);
    letter-spacing: 0.05em;
}

.voice__empty {
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.875rem;
    grid-column: 1 / -1;
}

/* ---------- Access ---------- */
.access__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
    align-items: start;
}

.access__map {
    border: 1px solid var(--color-border-light);
    overflow: hidden;
}

.access__map iframe {
    display: block;
}

.access__map-placeholder {
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-alt);
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.access__name {
    font-family: var(--font-serif-jp);
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 24px;
    color: var(--color-primary);
}

.access__detail {
    font-size: 0.875rem;
    line-height: 2;
}

.access__detail dt {
    font-weight: 500;
    color: var(--color-primary);
    margin-top: 16px;
}

.access__detail dt:first-child {
    margin-top: 0;
}

.access__detail dd {
    color: var(--color-text);
}

.access__detail a:hover {
    color: var(--color-accent);
}

/* ---------- Contact ---------- */
.contact__inner {
    max-width: 700px;
    margin: 0 auto;
}

.contact__lead {
    text-align: center;
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: 40px;
    line-height: 2;
}

.contact-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contact-form__group {
    margin-bottom: 24px;
}

.contact-form__label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
    color: var(--color-primary);
}

.contact-form__label .required {
    color: var(--color-accent);
}

.contact-form__input,
.contact-form__textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-sans-jp);
    font-size: 0.875rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    color: var(--color-text);
    transition: border-color var(--transition-base);
    outline: none;
}

.contact-form__input:focus,
.contact-form__textarea:focus {
    border-color: var(--color-accent);
}

.contact-form__textarea {
    resize: vertical;
    min-height: 140px;
}

.contact-form__submit {
    text-align: center;
    margin-top: 16px;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--color-bg-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 0;
}

.footer__inner {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 30px;
}

.footer__top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__logo-text {
    font-family: var(--font-serif-en);
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.25em;
    color: var(--color-text-white);
}

.footer__tagline {
    font-family: var(--font-serif-jp);
    font-size: 0.8125rem;
    margin-top: 12px;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.15em;
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer__links-title {
    font-family: var(--font-serif-en);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    color: var(--color-text-white);
    margin-bottom: 16px;
}

.footer__links-list {
    list-style: none;
}

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

.footer__links-list a {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-base);
}

.footer__links-list a:hover {
    color: var(--color-text-white);
}

.footer__address {
    font-style: normal;
    font-size: 0.8125rem;
    line-height: 2;
    color: rgba(255, 255, 255, 0.6);
}

.footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    margin-top: 0;
}

.footer__sns {
    display: flex;
    gap: 16px;
}

.footer__sns a {
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition-base);
}

.footer__sns a:hover {
    color: var(--color-text-white);
}

.footer__copyright {
    font-family: var(--font-serif-en);
    font-size: 0.6875rem;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.4);
}

/* ---------- Page Top ---------- */
.page-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-text-white);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 100;
}

.page-top.is-visible {
    opacity: 1;
    visibility: visible;
}

.page-top:hover {
    background: var(--color-accent);
    color: var(--color-text-white);
}

/* ---------- Archive ---------- */
.archive-page {
    padding: 140px 0 80px;
}

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

.post-card {
    border: 1px solid var(--color-border-light);
    transition: box-shadow var(--transition-base);
}

.post-card:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.post-card__thumb img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.post-card__body {
    padding: 24px;
}

.post-card__date {
    font-family: var(--font-serif-en);
    font-size: 0.75rem;
    color: var(--color-text-light);
    letter-spacing: 0.1em;
}

.post-card__title {
    font-size: 1rem;
    font-weight: 500;
    margin-top: 8px;
    line-height: 1.6;
}

.post-card__title a:hover {
    color: var(--color-accent);
}

.post-card__excerpt {
    font-size: 0.8125rem;
    color: var(--color-text-light);
    margin-top: 12px;
    line-height: 1.8;
}

/* ---------- Single Post ---------- */
.single-post {
    padding-top: 80px;
}

.single-post__hero {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
}

.single-post__hero img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.single-post__inner {
    max-width: 780px;
    margin: 0 auto;
    padding: 60px 0 80px;
}

.single-post__header {
    margin-bottom: 48px;
    border-bottom: 1px solid var(--color-border-light);
    padding-bottom: 32px;
}

.single-post__date {
    font-family: var(--font-serif-en);
    font-size: 0.8125rem;
    color: var(--color-text-light);
    letter-spacing: 0.1em;
}

.single-post__title {
    font-family: var(--font-serif-jp);
    font-size: 1.75rem;
    font-weight: 500;
    line-height: 1.6;
    margin-top: 12px;
    color: var(--color-primary);
}

.single-post__content {
    font-size: 0.9375rem;
    line-height: 2.2;
}

.single-post__content p {
    margin-bottom: 1.5em;
}

.single-post__content img {
    margin: 2em 0;
}

.single-post__content h2 {
    font-family: var(--font-serif-jp);
    font-size: 1.375rem;
    font-weight: 500;
    margin: 2em 0 1em;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-primary);
}

.single-post__content h3 {
    font-size: 1.125rem;
    font-weight: 500;
    margin: 1.5em 0 0.8em;
    color: var(--color-primary);
}

.single-post__nav {
    display: flex;
    justify-content: space-between;
    margin-top: 60px;
    padding-top: 30px;
    border-top: 1px solid var(--color-border-light);
}

.single-post__nav-link {
    max-width: 45%;
}

.single-post__nav-link--next {
    text-align: right;
    margin-left: auto;
}

.single-post__nav-label {
    display: block;
    font-family: var(--font-serif-en);
    font-size: 0.6875rem;
    letter-spacing: 0.2em;
    color: var(--color-text-light);
    margin-bottom: 4px;
}

.single-post__nav-title {
    font-size: 0.875rem;
    line-height: 1.6;
}

/* ---------- Page ---------- */
.page-content {
    padding: 140px 0 80px;
}

.page-content__inner {
    max-width: 780px;
    margin: 0 auto;
}

.page-content__title {
    font-family: var(--font-serif-jp);
    font-size: 2rem;
    font-weight: 500;
    text-align: center;
    margin-bottom: 48px;
    color: var(--color-primary);
}

.page-content__body {
    font-size: 0.9375rem;
    line-height: 2.2;
}

.page-content__body p {
    margin-bottom: 1.5em;
}

/* ---------- Animations ---------- */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-animate="fade-right"] {
    transform: translateX(-30px);
}

[data-animate="fade-left"] {
    transform: translateX(30px);
}

[data-animate="fade-up"] {
    transform: translateY(30px);
}

[data-animate].is-visible {
    opacity: 1;
    transform: translate(0, 0);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }

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

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

    .footer__top {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }

    .header {
        padding: 16px 20px;
    }

    .header.is-scrolled {
        padding: 12px 20px;
    }

    .about__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about__image img,
    .about__image-placeholder {
        height: 280px;
    }

    .service__grid {
        grid-template-columns: 1fr;
    }

    .news-item {
        flex-direction: column;
        gap: 8px;
    }

    .gallery__item {
        flex: 0 0 220px;
        height: 220px;
    }

    .voice__grid {
        grid-template-columns: 1fr;
    }

    .access__grid {
        grid-template-columns: 1fr;
    }

    .contact-form__row {
        grid-template-columns: 1fr;
    }

    .footer__links {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .footer__bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .posts-grid {
        grid-template-columns: 1fr;
    }

    .section__header {
        margin-bottom: 40px;
    }

    .hero__nav-link {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .hero__title {
        letter-spacing: 0.1em;
    }

    .service-card {
        padding: 36px 24px;
    }
}