/* Commercial theme — design system from SPEC-DUAL-WEB-2026-V1 §3.2, plus the
   small set of extensions the real page templates need (buttons, heroes,
   forms, toggles). Extensions are marked below. */
body.theme-commercial { background-color: #FFFFFF; color: #1A1A1A; font-family: var(--font-sans); }
.comm-header { border-bottom: 1px solid #EAEAEA; background-color: #FFFFFF; position: sticky; top: 0; z-index: 100; }
.comm-header-inner { max-width: 1400px; margin: 0 auto; padding: 1.25rem 2rem; display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.comm-brand { font-size: 1.1rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.comm-nav .nav-list { display: flex; list-style: none; gap: 1.75rem; }
.comm-nav a { font-size: 0.95rem; font-weight: 500; color: #4A4A4A; transition: color var(--duration-fast) ease; }
.comm-nav a:hover, .comm-nav a.is-active { color: #000000; }
.portal-badge { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; font-weight: 600; padding: 0.5rem 0.85rem; background-color: #F4F4F5; border: 1px solid #E4E4E7; border-radius: 4px; transition: all var(--duration-fast) var(--ease-standard); }
.portal-badge:hover { background-color: #000000; color: #FFFFFF; border-color: #000000; }
.comm-main { max-width: 1400px; margin: 0 auto; padding: 3.5rem 2rem; }
.comm-hero { margin-bottom: 3.5rem; max-width: 820px; }
.hero-heading { font-size: 2.25rem; font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; margin-bottom: 1rem; }
.hero-subtext { font-size: 1.15rem; color: #555555; }
.comm-work-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 2.5rem; }
.comm-card { border: 1px solid #EEEEEE; border-radius: 6px; overflow: hidden; background-color: #FAFAFA; transition: transform var(--duration-fast) ease, box-shadow var(--duration-fast) ease; }
.comm-card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.04); }
.comm-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.card-caption { padding: 1.5rem; }
.card-caption h2 { font-size: 1.25rem; margin-bottom: 0.4rem; }
.card-caption p { color: #666666; font-size: 0.95rem; }
.comm-footer { max-width: 1400px; margin: 5rem auto 0 auto; padding: 2rem; border-top: 1px solid #EEEEEE; font-size: 0.9rem; color: #777777; }
.comm-footer-inner { display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; align-items: center; }
.footer-links { display: flex; list-style: none; gap: 1.25rem; flex-wrap: wrap; }
.footer-links a:hover { color: #000; }
@media (max-width: 768px) {
  .comm-header-inner { flex-direction: row; align-items: center; gap: 1rem; padding: 1rem 1.25rem; }
  .comm-nav { display: none; flex-basis: 100%; }
  .comm-nav.is-open { display: block; }
  .comm-nav .nav-list { flex-direction: column; flex-wrap: wrap; gap: 0.75rem; }
  .comm-work-grid { grid-template-columns: 1fr; }
  .comm-main { padding: 1.5rem 1.25rem; }
}

/* --- extensions --- */
.comm-main-inner { max-width: 1180px; margin: 0 auto; }
.comm-main-narrow { max-width: 820px; }
.comm-section { padding: 4rem 2rem; }
.comm-section-first { padding-top: 3rem; }
.section-cream { background-color: #FAF8F5; }
.section-heading { max-width: 720px; margin-bottom: 2.5rem; }
.section-heading h2 { font-size: 1.9rem; font-weight: 600; letter-spacing: -0.01em; margin: 0.35rem 0 0.75rem; }
.overline { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.24em; text-transform: uppercase; color: #8A6A3B; }
.overline-light { color: #E8D9BE; }
.lead { font-size: 1.05rem; color: #555; }
.prose { max-width: 680px; color: #4A4A4A; }
.prose p + p { margin-top: 1rem; }
.prose-narrow { margin: 0 auto; }
.page-hero { position: relative; min-height: 78vh; display: flex; align-items: center; overflow: hidden; background: #191410; }
.page-hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.page-hero-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(25,20,16,.8) 0%, rgba(25,20,16,.55) 50%, rgba(25,20,16,.85) 100%); }
.page-hero-inner { position: relative; z-index: 2; max-width: 1180px; margin: 0 auto; padding: 7rem 2rem 4rem; color: #FAFAFA; }
.page-hero-center { text-align: center; max-width: 860px; }
.page-hero-inner h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 300; line-height: 1.12; letter-spacing: -0.02em; margin: 0.6rem 0 1rem; }
.hero-title { font-family: var(--font-serif); }
.page-hero-lead { max-width: 620px; font-size: 1.1rem; color: rgba(250,250,250,.85); }
.page-hero-center .page-hero-lead { margin: 0 auto; }
.page-hero-note { margin-top: 1.6rem; font-size: 0.9rem; color: rgba(250,250,250,.65); }
.page-hero-note a { text-decoration: underline; text-underline-offset: 4px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 2rem; }
.cta-row-center { justify-content: center; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; border-radius: 999px; padding: 0.9rem 1.7rem; font-size: 0.9rem; font-weight: 600; border: 1px solid transparent; cursor: pointer; transition: all var(--duration-normal) var(--ease-standard); }
.btn-primary { background: #A8804A; color: #fff; }
.btn-primary:hover { background: #8A6A3B; transform: translateY(-1px); }
.btn-dark { background: #191410; color: #FAFAFA; }
.btn-outline { border-color: rgba(25,20,16,.25); color: #191410; background: transparent; }
.btn-outline:hover { border-color: #191410; }
.btn-outline-light { border-color: rgba(250,250,250,.4); color: #FAFAFA; background: transparent; }
.btn-outline-light:hover { border-color: #FAFAFA; }
.btn-wide { width: 100%; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }
.icon, .icon-arrow { width: 1.05rem; height: 1.05rem; }
.icon-arrow { width: 0.95rem; height: 0.95rem; }
.tick { width: 1rem; height: 1rem; color: #8A6A3B; flex: 0 0 auto; margin-top: 0.3rem; }
.tick-large { width: 1.4rem; height: 1.4rem; }
.tick-badge { display: inline-flex; align-items: center; justify-content: center; width: 2.6rem; height: 2.6rem; border-radius: 50%; background: #191410; color: #FAFAFA; margin-bottom: 1rem; }
.point-list { list-style: none; display: grid; gap: 0.6rem; margin: 1.25rem 0 0; }
.point-list li { display: flex; gap: 0.65rem; font-size: 0.9rem; color: #555; }
.point-list-light li { color: rgba(250,250,250,.8); }
.service-card .card-price { font-size: 1.05rem; color: #8A6A3B; font-weight: 600; margin: 0.2rem 0 0.6rem; }
.card-note { margin-top: 1rem; border-left: 2px solid #C9A66B; padding-left: 0.85rem; font-size: 0.85rem; color: #5A5A5A; }
.card-actions { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 1.5rem; border-top: 1px solid #EAEAEA; padding-top: 1.25rem; }
.link-strong { display: inline-flex; align-items: center; gap: 0.4rem; font-weight: 600; font-size: 0.9rem; color: #8A6A3B; }
.link-quiet { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.88rem; color: #4A4A4A; }
.link-quiet:hover { color: #8A6A3B; }
.portfolio-grid { columns: 1; column-gap: 1.1rem; }
@media (min-width: 700px) { .portfolio-grid { columns: 2; } }
@media (min-width: 1100px) { .portfolio-grid { columns: 3; } }
.portfolio-grid figure { break-inside: avoid; margin-bottom: 1.1rem; }
.portfolio-img { width: 100%; }
.fineart-block { margin-top: 3.5rem; border-top: 1px solid #EAEAEA; padding-top: 2.5rem; text-align: center; }
.fineart-link { display: inline-block; font-family: var(--font-serif); font-size: 1.5rem; margin: 0.75rem 0; color: #191410; }
.fineart-link:hover { color: #8A6A3B; }
.fineart-portal { margin-top: 1rem; }
.centre-note { margin-top: 2rem; text-align: center; font-size: 0.9rem; color: #666; }
.centre-note a, .aside-note a { text-decoration: underline; text-underline-offset: 4px; color: #8A6A3B; }
.centre-note-left { text-align: left; }
.about-grid { display: grid; gap: 2.5rem; align-items: center; grid-template-columns: 1fr; }
@media (min-width: 900px) { .about-grid { grid-template-columns: 0.85fr 1.15fr; gap: 3.5rem; } }
.about-grid h2 { font-size: 1.9rem; font-weight: 600; margin: 0.4rem 0 1rem; }
.about-portrait { position: relative; }
.about-badge { position: absolute; left: 1rem; bottom: 1rem; background: rgba(255,255,255,.95); border-radius: 999px; padding: 0.4rem 0.9rem; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; }
.about-figure { margin-top: 2.5rem; max-width: 620px; }
.faq-list { display: grid; gap: 0.7rem; }
.faq-list details { border: 1px solid #E8E8E8; border-radius: 5px; background: #fff; }
.faq-list details[open] { border-color: #C9A66B; }
.faq-list summary { display: flex; justify-content: space-between; gap: 1rem; align-items: center; cursor: pointer; padding: 1.1rem 1.4rem; font-size: 1.05rem; font-weight: 600; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list p { padding: 0 1.4rem 1.3rem; font-size: 0.92rem; color: #555; }
.faq-plus { flex: 0 0 auto; width: 1.7rem; height: 1.7rem; display: inline-flex; align-items: center; justify-content: center; border: 1px solid #DDD; border-radius: 50%; color: #8A6A3B; }
.faq-list-light details { border-color: rgba(250,250,250,.2); background: #221D18; }
.faq-list-light summary { color: #FAFAFA; }
.faq-list-light p { color: rgba(250,250,250,.75); }
.faq-wrap { max-width: 760px; margin: 3.5rem auto 0; }
.section-contact { background: #191410; color: #FAFAFA; }
.section-contact h2 { font-size: 2rem; font-weight: 300; margin: 0.5rem 0 1rem; }
.section-contact .lead { color: rgba(250,250,250,.78); max-width: 34rem; }
.contact-grid { max-width: 1180px; margin: 0 auto; display: grid; gap: 3rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1.1fr 0.9fr; gap: 4rem; } }
.contact-rows { list-style: none; display: grid; gap: 1.1rem; margin-top: 2rem; }
.contact-rows li { display: flex; gap: 1rem; align-items: center; }
.contact-rows a { font-size: 1.05rem; }
.contact-rows a:hover { color: #E8D9BE; }
.contact-icon { width: 1.4rem; height: 1.4rem; color: #C9A66B; }
.contact-label { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(250,250,250,.55); }
.section-contact .contact-label { display: block; }
.social-row { margin-top: 2.25rem; display: flex; gap: 1.25rem; align-items: center; flex-wrap: wrap; }
.social-row a { text-decoration: underline; text-underline-offset: 4px; }
.aside-note { margin-top: 2rem; font-size: 0.9rem; }
.booking-card, .enquiry-card { border: 1px solid rgba(250,250,250,.18); background: #221D18; border-radius: 5px; padding: 2.25rem; }
.card-title { font-size: 1.5rem; font-family: var(--font-serif); }
.card-lead { margin-top: 0.75rem; font-size: 0.92rem; color: rgba(250,250,250,.7); }
.booking-card .btn { width: 100%; margin-top: 1.75rem; }
.deposit-block { margin-top: 1.5rem; border-top: 1px solid rgba(250,250,250,.18); padding-top: 1.25rem; font-size: 0.9rem; }
.deposit-block p { color: rgba(250,250,250,.75); }
.section-enquiry { background: #FAF8F5; }
.enquiry-card { background: #FFFFFF; border-color: #E8E8E8; color: #1A1A1A; max-width: 1180px; margin: 0 auto; }
.section-enquiry .card-lead { color: #666; }
.enquiry-form { display: grid; gap: 1.1rem; margin-top: 2rem; grid-template-columns: 1fr; }
@media (min-width: 800px) { .enquiry-form { grid-template-columns: 1fr 1fr; } }
.field-wide { grid-column: 1 / -1; }
.field-label { display: block; margin-bottom: 0.45rem; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: #777; }
.enquiry-form input, .enquiry-form select, .enquiry-form textarea { width: 100%; border: 1px solid #DDD; border-radius: 4px; padding: 0.8rem; font: inherit; background: #fff; color: #1A1A1A; }
.enquiry-form input:focus, .enquiry-form textarea:focus, .enquiry-form select:focus { border-color: #A8804A; outline: none; }
.hp-field { position: absolute; left: -9999px; }
.form-success, .form-error { margin-top: 1.25rem; font-size: 0.9rem; }
.form-error { color: #B3261E; }
.form-note { margin-top: 0.9rem; text-align: center; font-size: 0.8rem; color: #777; }
.pricing-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .pricing-grid { grid-template-columns: 1fr 1fr; gap: 3.5rem; } }
.pricing-card { border: 1px solid rgba(250,250,250,.18); background: #191410; color: #FAFAFA; border-radius: 5px; padding: 2.5rem; }
.pricing-label { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(250,250,250,.55); }
.pricing-amount { font-size: 2.6rem; font-weight: 300; color: #C9A66B; margin: 0.6rem 0 0.3rem; }
.pricing-sub { font-size: 0.9rem; color: rgba(250,250,250,.65); }
.pricing-meta { margin-top: 1.75rem; border-top: 1px solid rgba(250,250,250,.18); padding-top: 1.25rem; font-size: 0.82rem; color: rgba(250,250,250,.7); display: grid; gap: 0.6rem; }
.pricing-aside h3 { font-size: 1.6rem; font-weight: 400; margin-bottom: 1rem; }
.pricing-aside p { font-size: 0.92rem; color: #555; margin-bottom: 1rem; }
.steps { list-style: none; display: grid; gap: 1.6rem; margin-top: 1.5rem; }
.steps li { display: flex; gap: 1.1rem; }
.step-num { color: #8A6A3B; font-weight: 600; }
.step-body { border-left: 1px solid #E5E5E5; padding-left: 1.1rem; }
.step-title { display: block; font-weight: 600; }
.step-text { display: block; margin-top: 0.35rem; font-size: 0.9rem; color: #555; }
.booking-band { background: #FAF8F5; border-top: 1px solid #EFE6D8; border-bottom: 1px solid #EFE6D8; }
.steps-aside { display: grid; gap: 2.5rem; margin-top: 4rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .steps-aside { grid-template-columns: 1fr 1fr; gap: 3.5rem; } }
.steps-aside h3 { font-size: 1.6rem; font-weight: 400; }
.multi-property { background: #FBF3E4; border-top: 1px solid #E9D9BC; border-bottom: 1px solid #E9D9BC; text-align: center; }
.multi-property h2 { font-size: 1.9rem; font-weight: 400; margin: 0.5rem 0 1rem; }
.centre { text-align: center; }
.grid-gallery { display: grid; gap: 0.9rem; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 700px) { .grid-gallery { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .grid-gallery { grid-template-columns: repeat(4, 1fr); } }
.grid-gallery-4 { grid-template-columns: repeat(2, 1fr); }
.grid-img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.panel { border: 1px solid #E8E8E8; border-radius: 5px; padding: 1.75rem; background: #fff; }
.panel-wide { max-width: 820px; margin-top: 2.5rem; }
.panel p { font-size: 0.92rem; color: #555; margin-top: 0.6rem; }
.panel-note { font-size: 0.85rem; color: #666; }
.panel-note a { text-decoration: underline; text-underline-offset: 3px; color: #8A6A3B; }
#crisp-chat-container { z-index: 200; }
@media (max-width: 767px) { #crisp-chat-container { bottom: 76px !important; } }