.ars {
  --ars-ink: #30272c;
  --ars-muted: #70656b;
  --ars-plum: #6f405d;
  --ars-plum-dark: #4c293f;
  --ars-rose: #b98591;
  --ars-gold: #b79662;
  --ars-cream: #f8f4ee;
  --ars-paper: #fffdf9;
  --ars-line: #ddd3d5;
  color: var(--ars-ink);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  font-size: 16px;
  line-height: 1.9;
  overflow-x: clip;
  position: relative;
  width: 100%;
}

/* このプラグインのページだけ、テーマ側の本文幅・サイドバーを解除します。 */
:where(body.ars-page, body:has(.ars)) #main-content > .container,
:where(body.ars-page, body:has(.ars)) #main-content .container,
:where(body.ars-page, body:has(.ars)) main .container,
:where(body.ars-page, body:has(.ars)) .site-main,
:where(body.ars-page, body:has(.ars)) .content-area,
:where(body.ars-page, body:has(.ars)) article.page,
:where(body.ars-page, body:has(.ars)) .entry-content,
:where(body.ars-page, body:has(.ars)) .wp-block-post-content {
  float: none !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  max-width: none !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  width: 100% !important;
}

:where(body.ars-page, body:has(.ars)) #main-content > .container { display: block !important; padding-top: 0 !important; }
:where(body.ars-page, body:has(.ars)) #main-content > .container::before { display: none !important; }
:where(body.ars-page, body:has(.ars)) #left-area { float: none !important; padding: 0 !important; width: 100% !important; }
:where(body.ars-page, body:has(.ars)) #sidebar { display: none !important; }
:where(body.ars-page, body:has(.ars)) #main-content .entry-title { display: none; }
:where(body.ars-page, body:has(.ars)) #main-content .et_pb_section,
:where(body.ars-page, body:has(.ars)) #main-content .et_pb_row,
:where(body.ars-page, body:has(.ars)) #main-content .et_pb_column,
:where(body.ars-page, body:has(.ars)) #main-content .et_pb_module,
:where(body.ars-page, body:has(.ars)) #main-content .et_pb_text_inner,
:where(body.ars-page, body:has(.ars)) #main-content .et_pb_code_inner {
  margin-left: 0 !important;
  margin-right: 0 !important;
  max-width: none !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  width: 100% !important;
}

:where(body.ars-page, body:has(.ars)) #main-content .et_pb_section,
:where(body.ars-page, body:has(.ars)) #main-content .et_pb_row { padding-bottom: 0 !important; padding-top: 0 !important; }

.ars *, .ars *::before, .ars *::after { box-sizing: border-box; }
.ars img { display: block; max-width: 100%; }
.ars svg { fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; }
.ars a { color: inherit; text-decoration: none; }
.ars p, .ars h1, .ars h2, .ars h3 { margin-top: 0; }
.ars h1, .ars h2, .ars h3 { color: inherit; font-weight: 500; line-height: 1.35; }
.ars h1, .ars h2 { font-family: Georgia, "Yu Mincho", "Hiragino Mincho ProN", serif; }
.ars h2 { font-size: clamp(2rem, 4vw, 3.45rem); letter-spacing: .03em; margin-bottom: 20px; }
.ars h3 { font-size: 1.4rem; }
.ars-breakout { margin-left: 0; position: relative; width: 100%; }
.ars-container { margin: 0 auto; max-width: 1920px; padding-left: clamp(28px, 5vw, 96px); padding-right: clamp(28px, 5vw, 96px); width: 100%; }
.ars-section { padding: 112px 0; }
.ars-section--tint { background: var(--ars-cream); }
.ars-section--dark { background: var(--ars-plum-dark); color: #fff; }
.ars-kicker, .ars-eyebrow { color: var(--ars-plum); font-size: .72rem; font-weight: 600; letter-spacing: .24em; margin-bottom: 18px; }
.ars-section--dark .ars-kicker { color: #d4b7c5; }
.ars-center { text-align: center; }

.ars-button { align-items: center; border: 1px solid transparent; display: inline-flex; font-size: .9rem; font-weight: 600; gap: 34px; justify-content: center; letter-spacing: .08em; min-height: 64px; padding: 16px 28px; transition: transform .25s ease, background .25s ease, color .25s ease; }
.ars-button svg, .ars-card-link svg { height: 22px; width: 22px; transition: transform .25s ease; }
.ars-button:hover { transform: translateY(-2px); }
.ars-button:hover svg, .ars-card-link:hover svg { transform: translateX(5px); }
.ars .ars-button--light { background: #fff; color: var(--ars-plum-dark); }
.ars .ars-button--light:hover { background: var(--ars-cream); color: var(--ars-plum-dark); }
.ars .ars-button--primary { background: var(--ars-plum); color: #fff; }
.ars .ars-button--primary:hover { background: var(--ars-plum-dark); color: #fff; }

.ars-hero { background: #3b2f35; color: #fff; min-height: min(800px, 86vh); overflow: hidden; }
.ars-hero__media, .ars-hero__shade { inset: 0; position: absolute; }
.ars-hero__media img { height: 100%; object-fit: cover; object-position: 58% center; width: 100%; }
.ars-hero__shade { background: linear-gradient(90deg, rgba(42,27,36,.89) 0%, rgba(42,27,36,.68) 48%, rgba(42,27,36,.08) 82%); }
.ars-hero__content { display: flex; flex-direction: column; justify-content: center; min-height: min(800px, 86vh); padding-bottom: 80px; padding-top: 80px; position: relative; z-index: 1; }
.ars-hero .ars-eyebrow { color: #dbc1ca; }
.ars-hero h1 { font-size: clamp(3.2rem, 7.4vw, 6.8rem); letter-spacing: .055em; margin-bottom: 30px; text-shadow: 0 2px 28px rgba(0,0,0,.16); }
.ars-hero__lead { font-size: clamp(.98rem, 1.5vw, 1.14rem); letter-spacing: .06em; margin-bottom: 42px; }
.ars-hero__actions { align-items: center; display: flex; flex-wrap: wrap; gap: 30px; }
.ars-text-link { align-items: center; border-bottom: 1px solid rgba(255,255,255,.55); display: inline-flex; gap: 18px; padding: 10px 3px; }

.ars-intro__grid { display: grid; gap: clamp(48px, 4vw, 72px); grid-template-columns: 1.05fr .95fr; }
.ars-intro h2 { font-size: clamp(2.2rem, 3.4vw, 3.2rem); }
.ars-intro__copy { border-left: 1px solid var(--ars-line); padding-left: clamp(32px, 3vw, 48px); }
.ars-intro__copy > p { color: var(--ars-muted); font-size: 1.02rem; line-height: 2.15; }
.ars-quick-facts { display: flex; flex-wrap: wrap; gap: 18px 34px; margin-top: 36px; }
.ars-quick-facts span { align-items: center; display: flex; font-size: .85rem; gap: 9px; }
.ars-quick-facts svg { color: var(--ars-plum); height: 22px; width: 22px; }
.ars-quick-facts b { font-weight: 600; }

.ars-section-heading { align-items: end; display: flex; justify-content: space-between; margin-bottom: 62px; }
.ars-section-heading h2 { margin-bottom: 0; }
.ars-section-heading > p { color: var(--ars-muted); margin: 0 0 8px; }
.ars-room-grid { display: grid; gap: clamp(28px, 3vw, 48px); grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ars-room-card { background: var(--ars-paper); box-shadow: 0 8px 32px rgba(58,39,50,.05); }
.ars-room-card__image { aspect-ratio: 16/10; overflow: hidden; position: relative; }
.ars-room-card__image img { height: 100%; object-fit: cover; transition: transform .65s ease; width: 100%; }
.ars-room-card:hover .ars-room-card__image img { transform: scale(1.025); }
.ars-room-card:nth-child(2) .ars-room-card__image img { object-position: center 55%; }
.ars-room-card:nth-child(4) .ars-room-card__image img { object-position: center 62%; }
.ars-room-card__number { align-items: center; background: rgba(255,253,249,.92); bottom: 0; color: var(--ars-plum); display: flex; font-family: Georgia, serif; font-size: 1rem; height: 50px; justify-content: center; left: 0; position: absolute; width: 58px; }
.ars-room-card__body { padding: 38px clamp(38px, 4vw, 58px) 42px; }
.ars-room-card__type { color: var(--ars-plum); font-size: .72rem; letter-spacing: .15em; margin-bottom: 3px; }
.ars-room-card h3 { font-family: Georgia, serif; font-size: 2.1rem; letter-spacing: .08em; margin-bottom: 14px; }
.ars-room-card__body > p:not(.ars-room-card__type) { color: var(--ars-muted); font-size: .92rem; min-height: 3.8em; }
.ars-room-card__meta { border-bottom: 1px solid var(--ars-line); border-top: 1px solid var(--ars-line); display: flex; flex-wrap: wrap; gap: 14px 28px; margin: 28px 0 16px; padding: 15px 0; }
.ars-room-card__meta span { align-items: center; display: flex; font-size: .85rem; gap: 8px; }
.ars-room-card__meta svg { height: 19px; width: 19px; }
.ars-room-card details { border-bottom: 1px solid var(--ars-line); color: var(--ars-muted); font-size: .84rem; margin-bottom: 25px; padding: 0 0 14px; }
.ars-room-card details summary { color: var(--ars-ink); cursor: pointer; list-style: none; }
.ars-room-card details summary::after { content: "+"; float: right; }
.ars-room-card details[open] summary::after { content: "−"; }
.ars-room-card details p { margin: 8px 0 0; }
.ars .ars-card-link { align-items: center; color: var(--ars-plum); display: flex; font-size: .84rem; font-weight: 600; justify-content: space-between; letter-spacing: .08em; }
.ars-card-link svg { height: 20px; width: 20px; }

.ars-flow-list { counter-reset: flow; display: grid; gap: 26px; grid-template-columns: repeat(3, 1fr); list-style: none; margin: 0 0 55px; padding: 0; }
.ars-flow-list li { border-top: 1px solid var(--ars-line); display: flex; gap: 20px; padding: 28px 8px 0; }
.ars-flow-list li > span { color: var(--ars-gold); font-family: Georgia, serif; font-size: 1.4rem; }
.ars-flow-list h3 { font-size: 1.08rem; margin-bottom: 10px; }
.ars-flow-list p { color: var(--ars-muted); font-size: .88rem; margin: 0; }

.ars-plan__grid { align-items: center; display: grid; gap: clamp(70px, 8vw, 130px); grid-template-columns: .62fr 1.38fr; }
.ars-plan__grid > div > p:last-child { color: #d8ced3; max-width: 410px; }
.ars-plan__image { background: #fff; display: block; padding: 22px; position: relative; }
.ars-plan__image span { background: var(--ars-plum); bottom: 0; color: #fff; font-size: .75rem; padding: 9px 14px; position: absolute; right: 0; }

.ars-rules__grid { display: grid; gap: clamp(80px, 9vw, 150px); grid-template-columns: .65fr 1.35fr; }
.ars-rules__heading { position: sticky; top: 40px; align-self: start; }
.ars-rules__heading > p:last-child { color: var(--ars-muted); }
.ars-accordion details { border-top: 1px solid var(--ars-line); }
.ars-accordion details:last-child { border-bottom: 1px solid var(--ars-line); }
.ars-accordion summary { cursor: pointer; font-size: 1.05rem; font-weight: 500; list-style: none; padding: 25px 48px 25px 0; position: relative; }
.ars-accordion summary::after { color: var(--ars-plum); content: "+"; font-size: 1.5rem; font-weight: 300; position: absolute; right: 8px; top: 20px; }
.ars-accordion details[open] summary::after { content: "−"; }
.ars-accordion details div { color: var(--ars-muted); font-size: .9rem; padding: 0 40px 20px 0; }
.ars-accordion details p { margin-bottom: 9px; }

.ars-cta { background: linear-gradient(120deg, var(--ars-plum-dark), #7f4a65); color: #fff; }
.ars-cta__inner { align-items: center; display: flex; justify-content: space-between; min-height: 430px; padding-bottom: 70px; padding-top: 70px; }
.ars-cta .ars-kicker { color: #dfc5cf; }
.ars-cta h2 { margin-bottom: 20px; }
.ars-cta p { color: #eee4e8; max-width: 610px; }

.ars-page-hero { background: linear-gradient(135deg, #4d2b40, #775069); color: #fff; padding: 100px 0 90px; }
.ars-page-hero .ars-eyebrow { color: #dfc5cf; margin-top: 70px; }
.ars-page-hero h1 { font-size: clamp(2.7rem, 6vw, 5rem); margin-bottom: 28px; }
.ars-page-hero p:last-child { color: #eee4e8; max-width: 920px; }
.ars-back-link { border-bottom: 1px solid rgba(255,255,255,.5); display: inline-block; font-size: .8rem; padding-bottom: 4px; }
.ars-form-section { background: var(--ars-cream); }
.ars-form-layout { align-items: start; display: grid; gap: clamp(60px, 7vw, 110px); grid-template-columns: 340px minmax(0, 1fr); }
.ars-form-guide { position: sticky; top: 40px; }
.ars-form-guide h2 { font-size: 2.25rem; }
.ars-form-guide ul { border-bottom: 1px solid var(--ars-line); border-top: 1px solid var(--ars-line); list-style: none; margin: 28px 0; padding: 18px 0; }
.ars-form-guide li { color: var(--ars-muted); font-size: .86rem; padding: 5px 0 5px 20px; position: relative; }
.ars-form-guide li::before { color: var(--ars-gold); content: "•"; left: 2px; position: absolute; }
.ars-form-guide__note { color: var(--ars-muted); font-size: .8rem; }
.ars-form-card { background: #fff; box-shadow: 0 18px 55px rgba(58,39,50,.08); padding: clamp(28px, 5vw, 64px); }
.ars-form fieldset { border: 0; display: grid; gap: 24px; grid-template-columns: 1fr 1fr; margin: 0 0 58px; padding: 0; }
.ars-form legend { border-bottom: 1px solid var(--ars-line); color: var(--ars-ink); display: block; font-family: Georgia, "Yu Mincho", serif; font-size: 1.65rem; margin-bottom: 32px; padding: 0 0 14px; width: 100%; }
.ars-form legend span { color: var(--ars-gold); font-size: .95rem; margin-right: 12px; }
.ars-field { display: flex; flex-direction: column; gap: 8px; }
.ars-field--full { grid-column: 1 / -1; }
.ars-label { color: var(--ars-ink); font-size: .86rem; font-weight: 600; }
.ars-label em { background: #f3e8ea; color: #9a5467; font-size: .65rem; font-style: normal; margin-left: 5px; padding: 2px 5px; }
.ars input[type="text"], .ars input[type="email"], .ars input[type="tel"], .ars input[type="date"], .ars input[type="number"], .ars select, .ars textarea { appearance: none; background: #fbf9f6; border: 1px solid #d8ced1; border-radius: 0; color: var(--ars-ink); font: inherit; font-size: .92rem; min-height: 52px; outline: none; padding: 11px 14px; width: 100%; }
.ars textarea { resize: vertical; }
.ars input:focus, .ars select:focus, .ars textarea:focus { border-color: var(--ars-plum); box-shadow: 0 0 0 3px rgba(111,64,93,.1); }
.ars-field small { color: var(--ars-muted); font-size: .72rem; line-height: 1.55; }
.ars-time-row { align-items: center; display: grid; gap: 8px; grid-template-columns: 1fr auto 1fr; }
.ars-number-stepper { display: grid; grid-template-columns: 52px minmax(0, 1fr) 52px; width: 100%; }
.ars-number-stepper > button { align-items: center; appearance: none; background: var(--ars-plum); border: 1px solid var(--ars-plum); color: #fff; cursor: pointer; display: flex; font: inherit; font-size: 1.35rem; justify-content: center; min-height: 52px; padding: 0; transition: background .2s ease, border-color .2s ease; }
.ars-number-stepper > button:hover { background: var(--ars-plum-dark); border-color: var(--ars-plum-dark); }
.ars-number-stepper > button:focus-visible { outline: 3px solid rgba(111,64,93,.28); outline-offset: 2px; position: relative; z-index: 1; }
.ars-number-stepper .ars-input-suffix input { border-left: 0; border-right: 0; text-align: center; }
.ars-number-stepper input[type="number"] { appearance: textfield; -moz-appearance: textfield; }
.ars-number-stepper input[type="number"]::-webkit-inner-spin-button,
.ars-number-stepper input[type="number"]::-webkit-outer-spin-button { appearance: none; margin: 0; }
.ars-input-suffix { display: flex; position: relative; }
.ars-input-suffix > span { align-items: center; display: flex; padding: 0 14px; position: absolute; right: 0; top: 0; bottom: 0; }
.ars-room-options { display: grid; gap: 10px; grid-template-columns: repeat(2, minmax(0,1fr)); }
.ars-room-options label { cursor: pointer; }
.ars-room-options input { opacity: 0; position: absolute; }
.ars-room-options label > span { border: 1px solid var(--ars-line); display: grid; gap: 1px; min-height: 112px; padding: 17px 18px; position: relative; transition: border .2s, background .2s; }
.ars-room-options input:checked + span { background: #f8f1f4; border-color: var(--ars-plum); box-shadow: inset 4px 0 0 var(--ars-plum); }
.ars-room-options input:focus-visible + span { outline: 3px solid rgba(111,64,93,.25); outline-offset: 2px; }
.ars-room-options b { font-family: Georgia, serif; font-size: 1.16rem; letter-spacing: .06em; }
.ars-room-options small { color: var(--ars-muted); font-size: .68rem; }
.ars-room-options strong { color: var(--ars-plum); font-size: .8rem; font-weight: 600; margin-top: 5px; }
.ars-estimate { align-items: center; background: var(--ars-plum-dark); color: #fff; display: grid; gap: 2px 20px; grid-template-columns: auto 1fr; padding: 22px 24px; }
.ars-estimate > span { font-size: .78rem; letter-spacing: .1em; }
.ars-estimate strong { font-size: 1.1rem; text-align: right; }
.ars-estimate small { color: #d8cdd2; grid-column: 1 / -1; margin-top: 5px; }
.ars-check-row { display: flex; flex-wrap: wrap; gap: 10px; }
.ars-check-row label { cursor: pointer; }
.ars-check-row input { opacity: 0; position: absolute; }
.ars-check-row span { border: 1px solid var(--ars-line); display: block; font-size: .84rem; padding: 10px 16px; }
.ars-check-row input:checked + span { background: #f8f1f4; border-color: var(--ars-plum); color: var(--ars-plum); }
.ars-consent { align-items: flex-start; display: flex; font-size: .82rem; gap: 10px; justify-content: center; margin: -5px 0 24px; }
.ars-consent input { margin-top: 8px; }
.ars .ars-consent a { border-bottom: 1px solid; color: var(--ars-plum); }
.ars-submit { border: 0; cursor: pointer; margin: 0 auto; min-width: min(100%, 360px); }
.ars-form-footnote { color: var(--ars-muted); font-size: .72rem; margin: 10px 0 0; text-align: center; }
.ars-hp { height: 0; left: -9999px; overflow: hidden; position: absolute; width: 0; }
.ars-notice { border-left: 4px solid; margin-bottom: 35px; padding: 18px 22px; }
.ars-notice strong { display: block; margin-bottom: 3px; }
.ars-notice p { font-size: .85rem; margin: 0; }
.ars-notice--success { background: #eef6f0; border-color: #4d8a5c; }
.ars-notice--error { background: #fff0f0; border-color: #b15454; }

@media (max-width: 900px) {
  .ars-section { padding: 82px 0; }
  .ars-intro__grid, .ars-plan__grid, .ars-rules__grid { gap: 42px; grid-template-columns: 1fr; }
  .ars-intro__copy { border-left: 0; border-top: 1px solid var(--ars-line); padding-left: 0; padding-top: 35px; }
  .ars-rules__heading { position: static; }
  .ars-section-heading { align-items: start; flex-direction: column; gap: 16px; }
  .ars-room-grid { gap: 22px; }
  .ars-flow-list { grid-template-columns: 1fr; }
  .ars-cta__inner { align-items: start; flex-direction: column; gap: 30px; }
  .ars-form-layout { grid-template-columns: 1fr; }
  .ars-form-guide { position: static; }
}

@media (max-width: 640px) {
  .ars { font-size: 15px; }
  .ars-container { padding-left: 20px; padding-right: 20px; }
  .ars-section { padding: 68px 0; }
  .ars-hero, .ars-hero__content { min-height: 720px; }
  .ars-hero__media img { object-position: 66% center; }
  .ars-hero__shade { background: linear-gradient(0deg, rgba(42,27,36,.92), rgba(42,27,36,.24)); }
  .ars-hero__content { justify-content: flex-end; }
  .ars-hero h1 { font-size: 2.9rem; }
  .ars-intro h2 { font-size: 1.9rem; letter-spacing: 0; }
  .ars-hero__actions { align-items: stretch; flex-direction: column; }
  .ars-text-link { align-self: flex-start; }
  .ars-room-grid { grid-template-columns: 1fr; }
  .ars-room-card__body { padding: 28px 24px 30px; }
  .ars-room-card__body > p:not(.ars-room-card__type) { min-height: 0; }
  .ars-plan__image { padding: 10px; }
  .ars-cta__inner { min-height: 480px; }
  .ars-page-hero { padding: 60px 0; }
  .ars-page-hero .ars-eyebrow { margin-top: 55px; }
  .ars-form-card { margin-left: -4px; margin-right: -4px; padding: 30px 20px; }
  .ars-form fieldset { grid-template-columns: 1fr; }
  .ars-field--full { grid-column: auto; }
  .ars-room-options { grid-template-columns: 1fr; }
  .ars-estimate { grid-column: auto; grid-template-columns: 1fr; }
  .ars-estimate strong { text-align: left; }
  .ars-button { gap: 20px; width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .ars *, .ars *::before, .ars *::after { scroll-behavior: auto !important; transition: none !important; }
}