/* =========================================================
   CSS Variables
   ========================================================= */
:root {
    --c-cream:  #f6f1e9;
    --c-black:  #161210;
    --c-gold:   #c49a2c;
    --c-green:  #2d5245;
    --c-muted:  #6b5e51;
    --c-border: #ddd4c5;
    --c-white:  #ffffff;

    --font-serif:  'Noto Serif JP', 'Georgia', serif;
    --font-sans:   'Noto Sans JP', 'Hiragino Sans', sans-serif;
    --font-latin:  'Cormorant Garamond', 'Georgia', serif;

    --max-w: 1160px;
    --gap:   clamp(1.5rem, 4vw, 3rem);
}

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

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

body {
    font-family: var(--font-sans);
    font-weight: 400;
    color: var(--c-black);
    background-color: var(--c-cream);
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
}

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

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

ul, ol {
    list-style: none;
}

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

/* =========================================================
   Typography
   ========================================================= */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.4;
    color: var(--c-black);
}

.section-label {
    font-family: var(--font-latin);
    font-size: 0.75rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--c-gold);
    display: block;
    margin-bottom: 0.5rem;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    font-weight: 700;
    color: var(--c-black);
    margin-bottom: 1rem;
}

.section-title--light {
    color: var(--c-cream);
}

.section-lead {
    font-size: clamp(0.95rem, 1.8vw, 1.05rem);
    color: var(--c-muted);
    line-height: 2;
    max-width: 600px;
}

.section-lead--light {
    color: rgba(246, 241, 233, 0.85);
}

/* =========================================================
   Layout
   ========================================================= */
.container {
    width: 100%;
    max-width: var(--max-w);
    margin-inline: auto;
    padding-inline: clamp(1rem, 5vw, 2.5rem);
}

.section {
    padding-block: clamp(3rem, 8vw, 5rem);
}

.section--dark {
    background-color: var(--c-black);
}

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

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

.section__header {
    margin-bottom: clamp(2rem, 5vw, 3rem);
}

.divider {
    width: 2.5rem;
    height: 2px;
    background-color: var(--c-gold);
    display: block;
    margin-top: 1rem;
    margin-bottom: 1.5rem;
}

/* =========================================================
   Buttons
   ========================================================= */
.btn {
    display: inline-block;
    padding: 0.85rem 2.2rem;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    border: 1.5px solid transparent;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s;
    text-align: center;
}

.btn--gold {
    background-color: var(--c-gold);
    color: var(--c-black);
    border-color: var(--c-gold);
}
.btn--gold:hover,
.btn--gold:focus {
    background-color: #a6801e;
    border-color: #a6801e;
    color: var(--c-cream);
}

.btn--outline {
    background-color: transparent;
    color: var(--c-cream);
    border-color: var(--c-cream);
}
.btn--outline:hover,
.btn--outline:focus {
    background-color: var(--c-cream);
    color: var(--c-black);
}

.btn--outline-dark {
    background-color: transparent;
    color: var(--c-black);
    border-color: var(--c-black);
}
.btn--outline-dark:hover,
.btn--outline-dark:focus {
    background-color: var(--c-black);
    color: var(--c-cream);
}

/* =========================================================
   Header
   ========================================================= */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background-color: transparent;
    transition: background-color 0.3s, box-shadow 0.3s;
}

.site-header.is-scrolled {
    background-color: var(--c-black);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
}

.header-inner {
    max-width: var(--max-w);
    margin-inline: auto;
    padding-inline: clamp(1rem, 5vw, 2.5rem);
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.site-title-link {
    display: block;
    text-decoration: none;
}

.site-name {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--c-cream);
    letter-spacing: 0.05em;
    white-space: nowrap;
}

/* =========================================================
   Navigation — NO background on menu items
   ========================================================= */
.site-nav {
    display: flex;
    align-items: center;
}

.site-nav .nav-list {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.site-nav .nav-list li {
    position: relative;
}

.site-nav .nav-list li a {
    display: block;
    padding: 0.4rem 0.85rem;
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--c-cream);
    letter-spacing: 0.04em;
    transition: color 0.2s;
    border-bottom: 1.5px solid transparent;
}

.site-nav .nav-list li a:hover,
.site-nav .nav-list li a:focus,
.site-nav .nav-list li.current-menu-item > a,
.site-nav .nav-list li.current_page_item > a {
    color: var(--c-gold);
    border-bottom-color: var(--c-gold);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end;
    width: 36px;
    height: 36px;
    gap: 5px;
    padding: 4px;
    z-index: 110;
}

.nav-toggle span {
    display: block;
    height: 1.5px;
    background-color: var(--c-cream);
    transition: width 0.2s, transform 0.25s, opacity 0.2s;
}

.nav-toggle span:nth-child(1) { width: 28px; }
.nav-toggle span:nth-child(2) { width: 20px; }
.nav-toggle span:nth-child(3) { width: 28px; }

.nav-toggle.is-active span:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
    width: 28px;
}
.nav-toggle.is-active span:nth-child(2) {
    opacity: 0;
    width: 0;
}
.nav-toggle.is-active span:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
    width: 28px;
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    background-color: var(--c-black);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='30'%3E%3Cellipse cx='30' cy='30' rx='30' ry='30' fill='none' stroke='rgba(196%2C154%2C44%2C0.10)' stroke-width='1'/%3E%3Cellipse cx='0' cy='30' rx='30' ry='30' fill='none' stroke='rgba(196%2C154%2C44%2C0.10)' stroke-width='1'/%3E%3Cellipse cx='60' cy='30' rx='30' ry='30' fill='none' stroke='rgba(196%2C154%2C44%2C0.10)' stroke-width='1'/%3E%3C/svg%3E");
    background-size: 60px 30px;
    opacity: 0.8;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(22,18,16,0.2) 0%, rgba(22,18,16,0.75) 100%);
}

.hero__inner {
    position: relative;
    z-index: 1;
    max-width: var(--max-w);
    margin-inline: auto;
    padding-inline: clamp(1rem, 5vw, 2.5rem);
    padding-block: 10rem 4rem;
}

.hero__label {
    font-family: var(--font-latin);
    font-size: 0.8rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--c-gold);
    margin-bottom: 1.25rem;
    display: block;
}

.hero__title {
    font-family: var(--font-serif);
    font-weight: 300;
    color: var(--c-cream);
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

.hero__title-main {
    display: block;
    font-size: clamp(3.5rem, 10vw, 7rem);
    font-weight: 700;
    letter-spacing: 0.06em;
}

.hero__title-sub {
    display: block;
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    font-weight: 300;
    letter-spacing: 0.12em;
    color: rgba(246, 241, 233, 0.75);
    margin-bottom: 0.5rem;
}

.hero__tagline {
    font-family: var(--font-latin);
    font-size: clamp(1rem, 2vw, 1.2rem);
    font-style: italic;
    color: rgba(246, 241, 233, 0.6);
    margin-bottom: 2.5rem;
    letter-spacing: 0.04em;
}

.hero__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    color: rgba(246, 241, 233, 0.5);
    font-family: var(--font-latin);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.hero__scroll::after {
    content: '';
    display: block;
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(196,154,44,0.6), transparent);
    animation: scrollLine 1.6s ease-in-out infinite;
}

@keyframes scrollLine {
    0%   { opacity: 1; transform: scaleY(1) translateY(0); }
    100% { opacity: 0; transform: scaleY(0.5) translateY(20px); }
}

/* =========================================================
   Concept Section
   ========================================================= */
.concept {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--gap);
    align-items: center;
}

.concept__text {}

.concept__image {
    aspect-ratio: 4/3;
    background-color: #2a2520;
    background-image:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80'%3E%3Crect width='80' height='80' fill='%232a2520'/%3E%3Ccircle cx='40' cy='40' r='35' fill='none' stroke='%23c49a2c' stroke-width='0.5' opacity='0.3'/%3E%3Ccircle cx='40' cy='40' r='25' fill='none' stroke='%23c49a2c' stroke-width='0.5' opacity='0.2'/%3E%3Ccircle cx='40' cy='40' r='15' fill='none' stroke='%23c49a2c' stroke-width='0.5' opacity='0.1'/%3E%3C/svg%3E");
    background-size: 80px 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.concept__image-placeholder {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: rgba(196,154,44,0.4);
    letter-spacing: 0.1em;
}

/* =========================================================
   Course Feature (Home)
   ========================================================= */
.course-feature {
    text-align: center;
    max-width: 760px;
    margin-inline: auto;
}

.course-feature__name {
    font-family: var(--font-serif);
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-weight: 700;
    color: var(--c-cream);
    margin-bottom: 1rem;
}

.course-feature__price {
    font-family: var(--font-latin);
    font-size: 1.1rem;
    color: var(--c-gold);
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
}

.course-feature__desc {
    color: rgba(246,241,233,0.8);
    line-height: 2;
    margin-bottom: 2rem;
}

.course-feature__items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 2.5rem;
}

.course-feature__item {
    padding: 0.3rem 0.8rem;
    border: 1px solid rgba(196,154,44,0.4);
    color: rgba(246,241,233,0.75);
    font-size: 0.85rem;
    letter-spacing: 0.03em;
}

/* =========================================================
   Inbound Banner (Home)
   ========================================================= */
.inbound-banner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    min-height: 360px;
}

.inbound-banner__visual {
    background-color: var(--c-green);
    background-image:
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 20px,
            rgba(255,255,255,0.03) 20px,
            rgba(255,255,255,0.03) 21px
        );
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
}

.inbound-banner__visual-text {
    font-family: var(--font-latin);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-style: italic;
    font-weight: 300;
    color: rgba(246,241,233,0.25);
    text-align: center;
    line-height: 1.2;
}

.inbound-banner__content {
    background-color: var(--c-black);
    padding: clamp(2rem, 5vw, 3.5rem);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.inbound-banner__en {
    font-family: var(--font-latin);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--c-gold);
    margin-bottom: 0.75rem;
}

.inbound-banner__title {
    font-size: clamp(1.2rem, 2.5vw, 1.6rem);
    color: var(--c-cream);
    margin-bottom: 1rem;
}

.inbound-banner__body {
    color: rgba(246,241,233,0.75);
    font-size: 0.9rem;
    line-height: 1.9;
    margin-bottom: 1.5rem;
}

/* =========================================================
   SNS Section (Home)
   ========================================================= */
.sns-section {
    text-align: center;
}

.sns-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.sns-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.4rem;
    border: 1.5px solid var(--c-border);
    color: var(--c-black);
    font-size: 0.875rem;
    transition: border-color 0.2s, color 0.2s;
}

.sns-link:hover,
.sns-link:focus {
    border-color: var(--c-gold);
    color: var(--c-gold);
}

/* =========================================================
   Access Preview (Home)
   ========================================================= */
.access-preview {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--gap);
    align-items: center;
}

.access-preview__info {}

.access-info-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
}

.access-info-table th,
.access-info-table td {
    padding: 0.65rem 0;
    vertical-align: top;
    border-bottom: 1px solid var(--c-border);
    font-size: 0.9rem;
    text-align: left;
}

.access-info-table th {
    width: 6rem;
    color: var(--c-muted);
    font-weight: 400;
    white-space: nowrap;
    padding-right: 1rem;
}

.access-info-table td {
    color: var(--c-black);
}

.map-frame {
    width: 100%;
    aspect-ratio: 4/3;
    border: 0;
    display: block;
    filter: grayscale(20%);
}

/* =========================================================
   Menu Page
   ========================================================= */
.page-hero {
    background-color: var(--c-black);
    padding-block: clamp(6rem, 12vw, 8rem) clamp(3rem, 6vw, 4rem);
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='30'%3E%3Cellipse cx='30' cy='30' rx='30' ry='30' fill='none' stroke='rgba(196%2C154%2C44%2C0.08)' stroke-width='1'/%3E%3Cellipse cx='0' cy='30' rx='30' ry='30' fill='none' stroke='rgba(196%2C154%2C44%2C0.08)' stroke-width='1'/%3E%3Cellipse cx='60' cy='30' rx='30' ry='30' fill='none' stroke='rgba(196%2C154%2C44%2C0.08)' stroke-width='1'/%3E%3C/svg%3E");
    background-size: 60px 30px;
}

.page-hero__inner {
    position: relative;
    z-index: 1;
    max-width: var(--max-w);
    margin-inline: auto;
    padding-inline: clamp(1rem, 5vw, 2.5rem);
}

.page-hero__label {
    font-family: var(--font-latin);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--c-gold);
    display: block;
    margin-bottom: 0.6rem;
}

.page-hero__title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--c-cream);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: clamp(2rem, 4vw, 3rem);
}

.menu-category {
    border-top: 2px solid var(--c-gold);
    padding-top: 1.25rem;
}

.menu-category__title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--c-black);
    margin-bottom: 0.25rem;
}

.menu-category__title-en {
    font-family: var(--font-latin);
    font-size: 0.75rem;
    font-style: italic;
    color: var(--c-muted);
    display: block;
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}

.menu-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.menu-list__item {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.5rem;
    padding: 0.55rem 0;
    border-bottom: 1px solid var(--c-border);
    font-size: 0.9rem;
}

.menu-list__item:last-child {
    border-bottom: none;
}

.menu-list__name {
    color: var(--c-black);
    flex: 1;
}

.menu-list__note {
    font-size: 0.75rem;
    color: var(--c-muted);
}

.menu-list__price {
    font-family: var(--font-latin);
    font-size: 0.9rem;
    color: var(--c-muted);
    white-space: nowrap;
    flex-shrink: 0;
}

.course-card {
    background-color: var(--c-black);
    padding: clamp(2rem, 4vw, 2.5rem);
    border-left: 3px solid var(--c-gold);
    margin-bottom: 1.5rem;
}

.course-card__title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--c-cream);
    margin-bottom: 0.25rem;
}

.course-card__price {
    font-family: var(--font-latin);
    font-size: 1rem;
    color: var(--c-gold);
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}

.course-card__items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1rem;
}

.course-card__item {
    padding: 0.25rem 0.6rem;
    font-size: 0.8rem;
    color: rgba(246,241,233,0.8);
    border: 1px solid rgba(196,154,44,0.35);
}

.course-card__note {
    font-size: 0.8rem;
    color: rgba(246,241,233,0.5);
}

.menu-notice {
    background-color: rgba(196,154,44,0.08);
    border-left: 3px solid var(--c-gold);
    padding: 1rem 1.25rem;
    font-size: 0.85rem;
    color: var(--c-muted);
    margin-top: 1.5rem;
}

/* =========================================================
   Inbound Page
   ========================================================= */
.inbound-hero {
    background-color: var(--c-green);
    padding-block: clamp(6rem, 12vw, 9rem) clamp(3rem, 6vw, 5rem);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.inbound-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 24px,
            rgba(255,255,255,0.03) 24px,
            rgba(255,255,255,0.03) 25px
        );
}

.inbound-hero__inner {
    position: relative;
    z-index: 1;
    max-width: var(--max-w);
    margin-inline: auto;
    padding-inline: clamp(1rem, 5vw, 2.5rem);
}

.inbound-hero__en {
    font-family: var(--font-latin);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 300;
    font-style: italic;
    color: rgba(246,241,233,0.9);
    margin-bottom: 0.5rem;
}

.inbound-hero__jp {
    font-family: var(--font-serif);
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    font-weight: 400;
    color: rgba(246,241,233,0.7);
    margin-bottom: 1.5rem;
}

.inbound-hero__subtitle {
    font-size: 0.85rem;
    color: rgba(246,241,233,0.55);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-family: var(--font-latin);
}

.lang-tabs {
    display: flex;
    border-bottom: 1.5px solid var(--c-border);
    margin-bottom: 2.5rem;
    gap: 0;
}

.lang-tab {
    padding: 0.6rem 1.5rem;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    color: var(--c-muted);
    border-bottom: 2px solid transparent;
    margin-bottom: -1.5px;
    cursor: default;
}

.lang-tab--active {
    color: var(--c-black);
    border-bottom-color: var(--c-gold);
    font-weight: 500;
}

.inbound-two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
}

.inbound-two-col h3 {
    font-size: 1.1rem;
    color: var(--c-black);
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1.5px solid var(--c-border);
}

.etiquette-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 0.5rem;
}

.etiquette-list__item {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.etiquette-list__num {
    flex-shrink: 0;
    width: 1.5rem;
    height: 1.5rem;
    background-color: var(--c-gold);
    color: var(--c-black);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    font-family: var(--font-latin);
    margin-top: 0.1rem;
}

.etiquette-list__text {
    font-size: 0.875rem;
    color: var(--c-black);
    line-height: 1.7;
}

.inbound-course-highlight {
    background-color: var(--c-black);
    padding: clamp(2rem, 4vw, 3rem);
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: clamp(2rem, 4vw, 3rem);
    align-items: center;
}

.inbound-course-highlight__title {
    font-family: var(--font-latin);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--c-gold);
    margin-bottom: 0.75rem;
}

.inbound-course-highlight__name {
    font-size: clamp(1.4rem, 3vw, 1.9rem);
    font-weight: 700;
    color: var(--c-cream);
    margin-bottom: 0.5rem;
}

.inbound-course-highlight__price {
    font-family: var(--font-latin);
    font-size: 1rem;
    color: var(--c-gold);
    margin-bottom: 1rem;
}

.inbound-course-highlight__desc {
    font-size: 0.9rem;
    color: rgba(246,241,233,0.75);
    line-height: 1.9;
    margin-bottom: 1.5rem;
}

.inbound-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.inbound-item {
    padding: 0.25rem 0.65rem;
    font-size: 0.8rem;
    color: rgba(246,241,233,0.75);
    border: 1px solid rgba(196,154,44,0.35);
}

/* =========================================================
   Access Page
   ========================================================= */
.access-layout {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}

.access-layout .map-frame {
    aspect-ratio: 3/4;
}

/* =========================================================
   Reservation Page
   ========================================================= */
.reservation-iframe-wrap {
    width: 100%;
    min-height: 500px;
    border: 1px solid var(--c-border);
    overflow: hidden;
}

.reservation-iframe-wrap iframe {
    display: block;
    width: 100%;
    min-height: 500px;
    border: 0;
}

.reservation-placeholder {
    padding: 3rem 2rem;
    text-align: center;
    background-color: rgba(196,154,44,0.05);
    border: 1.5px dashed var(--c-border);
    color: var(--c-muted);
    font-size: 0.9rem;
    line-height: 2;
}

/* =========================================================
   Contact / CF7
   ========================================================= */
.contact-layout {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}

.contact-aside {
    background-color: var(--c-black);
    padding: 2rem;
    color: var(--c-cream);
}

.contact-aside h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--c-gold);
    margin-bottom: 1rem;
}

.contact-aside p {
    font-size: 0.875rem;
    color: rgba(246,241,233,0.75);
    line-height: 1.9;
    margin-bottom: 0.75rem;
}

.contact-aside a {
    color: var(--c-gold);
}

.contact-aside .btn--gold {
    color: var(--c-black);
}

.contact-aside .btn--gold:hover,
.contact-aside .btn--gold:focus {
    color: var(--c-cream);
}

.wpcf7-form .form-group {
    margin-bottom: 1.25rem;
}

.wpcf7-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--c-black);
    margin-bottom: 0.4rem;
}

.wpcf7-form .wpcf7-text,
.wpcf7-form .wpcf7-email,
.wpcf7-form .wpcf7-tel,
.wpcf7-form .wpcf7-textarea,
.wpcf7-form .wpcf7-select {
    display: block;
    width: 100%;
    padding: 0.7rem 0.9rem;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--c-black);
    background-color: var(--c-white);
    border: 1.5px solid var(--c-border);
    border-radius: 0;
    outline: none;
    transition: border-color 0.2s;
    appearance: none;
}

.wpcf7-form .wpcf7-text:focus,
.wpcf7-form .wpcf7-email:focus,
.wpcf7-form .wpcf7-tel:focus,
.wpcf7-form .wpcf7-textarea:focus,
.wpcf7-form .wpcf7-select:focus {
    border-color: var(--c-gold);
}

.wpcf7-form .wpcf7-textarea {
    min-height: 180px;
    resize: vertical;
}

.wpcf7-form .wpcf7-submit {
    display: inline-block;
    padding: 0.85rem 2.5rem;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    background-color: var(--c-gold);
    color: var(--c-black);
    border: 1.5px solid var(--c-gold);
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s;
}

.wpcf7-form .wpcf7-submit:hover,
.wpcf7-form .wpcf7-submit:focus {
    background-color: #a6801e;
    border-color: #a6801e;
    color: var(--c-cream);
}

.wpcf7-form .wpcf7-not-valid-tip {
    font-size: 0.8rem;
    color: #c0392b;
    display: block;
    margin-top: 0.3rem;
}

.wpcf7-form .wpcf7-response-output {
    padding: 0.75rem 1rem;
    margin-top: 1rem;
    font-size: 0.875rem;
    border: 1.5px solid var(--c-border);
    color: var(--c-black);
}

.wpcf7-form.sent .wpcf7-response-output {
    border-color: #27ae60;
    color: #27ae60;
    background-color: rgba(39,174,96,0.06);
}

.wpcf7-form.failed .wpcf7-response-output,
.wpcf7-form.invalid .wpcf7-response-output {
    border-color: #c0392b;
    color: #c0392b;
    background-color: rgba(192,57,43,0.06);
}

.wpcf7-spinner {
    display: inline-block;
    width: 1.2rem;
    height: 1.2rem;
    border: 2px solid var(--c-border);
    border-top-color: var(--c-gold);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    margin-left: 0.5rem;
    vertical-align: middle;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
    background-color: var(--c-black);
    color: var(--c-cream);
}

.footer-inner {
    max-width: var(--max-w);
    margin-inline: auto;
    padding: clamp(3rem, 6vw, 4.5rem) clamp(1rem, 5vw, 2.5rem) 2rem;
    display: grid;
    grid-template-columns: 1.2fr 1fr 1.5fr;
    gap: clamp(2rem, 4vw, 3.5rem);
}

.footer-brand__name {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--c-cream);
    letter-spacing: 0.06em;
    margin-bottom: 0.4rem;
}

.footer-brand__tagline {
    font-size: 0.8rem;
    color: rgba(246,241,233,0.5);
    letter-spacing: 0.05em;
}

.footer-nav__title {
    font-size: 0.75rem;
    font-family: var(--font-latin);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--c-gold);
    margin-bottom: 1rem;
}

.footer-nav-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-nav-list li a {
    font-size: 0.85rem;
    color: rgba(246,241,233,0.65);
    transition: color 0.2s;
}

.footer-nav-list li a:hover {
    color: var(--c-cream);
}

.footer-info__title {
    font-size: 0.75rem;
    font-family: var(--font-latin);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--c-gold);
    margin-bottom: 1rem;
}

.footer-info p {
    font-size: 0.8rem;
    color: rgba(246,241,233,0.65);
    line-height: 1.9;
}

.footer-info a {
    color: rgba(246,241,233,0.65);
    transition: color 0.2s;
}

.footer-info a:hover {
    color: var(--c-cream);
}

.footer-sns {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.footer-sns__link {
    font-size: 0.75rem;
    color: rgba(246,241,233,0.5);
    border: 1px solid rgba(246,241,233,0.2);
    padding: 0.3rem 0.6rem;
    transition: color 0.2s, border-color 0.2s;
}

.footer-sns__link:hover {
    color: var(--c-gold);
    border-color: var(--c-gold);
}

.footer-bottom {
    max-width: var(--max-w);
    margin-inline: auto;
    padding: 1rem clamp(1rem, 5vw, 2.5rem);
    border-top: 1px solid rgba(246,241,233,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.footer-bottom p {
    font-size: 0.75rem;
    color: rgba(246,241,233,0.35);
}

/* =========================================================
   Generic Page Content
   ========================================================= */
.page-content {
    max-width: 760px;
    margin-inline: auto;
}

.entry-content h2 {
    font-size: 1.4rem;
    margin-block: 2rem 0.75rem;
}

.entry-content h3 {
    font-size: 1.15rem;
    margin-block: 1.5rem 0.5rem;
}

.entry-content p {
    margin-bottom: 1rem;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 960px) {
    .concept {
        grid-template-columns: 1fr;
    }

    .inbound-banner {
        grid-template-columns: 1fr;
    }

    .inbound-banner__visual {
        display: none;
    }

    .access-preview {
        grid-template-columns: 1fr;
    }

    .inbound-two-col {
        grid-template-columns: 1fr;
    }

    .inbound-course-highlight {
        grid-template-columns: 1fr;
    }

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

    .access-layout .map-frame {
        aspect-ratio: 4/3;
    }

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

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

@media (max-width: 680px) {
    .site-nav {
        display: none;
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: var(--c-black);
        flex-direction: column;
        align-items: flex-start;
        padding: 2rem clamp(1rem, 5vw, 2.5rem);
        overflow-y: auto;
        z-index: 99;
    }

    .site-nav.is-open {
        display: flex;
    }

    .site-nav .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        width: 100%;
    }

    .site-nav .nav-list li {
        width: 100%;
        border-bottom: 1px solid rgba(246,241,233,0.08);
    }

    .site-nav .nav-list li a {
        padding: 1rem 0;
        font-size: 1rem;
        border-bottom: none;
    }

    .nav-toggle {
        display: flex;
    }

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

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

    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero__title-main {
        font-size: clamp(2.8rem, 14vw, 5rem);
    }
}