:root {
  --bam-ink: #252521;
  --bam-paper: #f4f0e9;
  --bam-white: #fbfaf7;
  --bam-line: #d7d0c4;
  --bam-clay: #87452f;
  --bam-moss: #566657;
  --bam-sand: #d7c4a3;
}

html { scroll-behavior: smooth; }
body { margin: 0; }

.bam-site { background: var(--bam-paper); color: var(--bam-ink); font-family: 'Manrope', sans-serif; min-height: 100vh; }
.bam-site *, .bam-site *::before, .bam-site *::after { box-sizing: border-box; }
.skip-link { background: var(--bam-ink); color: var(--bam-white); left: 16px; padding: 12px 16px; position: absolute; top: 8px; transform: translateY(-160%); z-index: 10; }
.skip-link:focus { transform: translateY(0); }

/* Header */
.bam-header { align-items: center; border-bottom: 1px solid var(--bam-line); display: flex; height: 78px; justify-content: space-between; padding: 0 6vw; position: relative; }
.bam-logo { align-items: center; color: var(--bam-ink); display: inline-flex; font: 700 22px/1 'Manrope', sans-serif; gap: 10px; letter-spacing: -.06em; text-decoration: none; white-space: nowrap; }
.bam-logo-image { background: #fff; display: block; height: 64px; object-fit: contain; width: 64px; }
.bam-logo-name { color: var(--bam-ink); }
.bam-logo-period { color: var(--bam-clay); }
.bam-nav { display: flex; gap: 34px; margin-left: 8%; }
.bam-nav a, .bam-book-link { color: var(--bam-ink); font-size: 14px; text-decoration: none; }
.bam-nav a:hover, .bam-nav a[aria-current="page"], .bam-book-link:hover, .footer-links a:hover { color: var(--bam-clay); }
.bam-book-link { border-bottom: 1px solid var(--bam-ink); padding-bottom: 5px; }
.mobile-menu { display: none; }
.mobile-menu summary { color: var(--bam-ink); cursor: pointer; font-size: 14px; font-weight: 700; list-style: none; min-height: 44px; padding: 13px 0; }
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-menu summary::after { color: var(--bam-clay); content: ' +'; }
.mobile-menu[open] summary::after { content: ' −'; }
.mobile-menu nav { background: var(--bam-paper); border: 1px solid var(--bam-line); box-shadow: 0 8px 20px rgba(37,37,33,.12); display: grid; gap: 2px; min-width: 210px; padding: 8px 14px; position: absolute; right: 6vw; top: calc(100% - 3px); z-index: 5; }
.mobile-menu nav a { align-items: center; color: var(--bam-ink); display: flex; font-size: 14px; min-height: 44px; text-decoration: none; }
.mobile-menu nav a:hover, .mobile-menu nav a[aria-current="page"] { color: var(--bam-clay); }
.bam-book-link span, .text-link span { color: var(--bam-clay); margin-left: 8px; }

/* Hero */
.bam-hero { display: grid; grid-template-columns: .82fr 1.18fr; min-height: 660px; }
.hero-copy { align-self: center; min-width: 0; padding: 6vw 4vw 6vw 6vw; }
.bam-kicker { color: var(--bam-clay); font: 600 12px 'DM Mono', monospace; letter-spacing: .1em; margin: 0 0 20px; text-transform: uppercase; }
.hero-copy h1, .service-intro h2, .service-feature-copy h2, .approach-section h2, .service-area h2, .inquiry-intro h2 { font: 400 clamp(39px, 5vw, 72px)/.98 Georgia, serif; letter-spacing: -.055em; margin: 0; }
.hero-copy h1 em, .service-intro h2 em, .service-feature-copy h2 em, .approach-section h2 em, .service-area h2 em, .inquiry-intro h2 em { color: var(--bam-clay); font-style: italic; }
.hero-lede { color: #514e47; font-size: 17px; line-height: 1.7; margin: 27px 0 32px; max-width: 360px; }
.bam-button { align-items: center; border: 0; cursor: pointer; display: inline-flex; font: 700 14px 'Manrope'; gap: 28px; justify-content: space-between; min-height: 48px; padding: 14px 17px; text-decoration: none; }
.bam-button.dark { background: var(--bam-ink); color: var(--bam-white); }
.bam-button span { color: #d9a386; font-size: 16px; }
.hero-image { background: linear-gradient(150deg, rgba(28,43,37,.08), rgba(28,43,37,.3)), url('assets/hero-lake.jpg') center/cover; background-image: linear-gradient(150deg, rgba(28,43,37,.08), rgba(28,43,37,.3)), image-set(url('assets/hero-lake.webp') type('image/webp'), url('assets/hero-lake.jpg') type('image/jpeg')); min-height: 520px; position: relative; }
.hero-image-note { background: rgba(20, 24, 21, .82); bottom: 30px; color: #fff; font: 600 12px 'DM Mono'; letter-spacing: .08em; padding: 10px 12px; position: absolute; right: 30px; text-transform: uppercase; }
.hero-image-note span { color: #e2b889; font-size: 16px; margin-left: 10px; }

/* Service intro */
.service-intro { margin: 0 auto; max-width: 690px; padding: 130px 30px 78px; text-align: center; }
.service-intro h2 { font-size: clamp(38px, 5vw, 62px); }
.service-intro > p:last-child { color: #514e47; font-size: 16px; line-height: 1.75; margin: 26px auto 0; max-width: 560px; }

/* Service stack */
.service-stack { display: grid; gap: 25px; margin: 0 auto; max-width: 1280px; padding: 0 6vw 125px; }
.service-feature { background: var(--bam-white); display: grid; grid-template-columns: 1.08fr .92fr; min-height: 495px; }
.service-feature:nth-child(even) { grid-template-columns: .92fr 1.08fr; }
.service-feature:nth-child(even) .service-feature-image { grid-column: 2; grid-row: 1; }
.service-feature:nth-child(even) .service-feature-copy { grid-column: 1; grid-row: 1; }
.service-feature-image { background-position: center; background-size: cover; min-height: 350px; padding: 25px; position: relative; }
.service-feature-image::after { background: linear-gradient(180deg, transparent 45%, rgba(0,0,0,.34)); content: ''; inset: 0; position: absolute; }
.service-feature-image span { color: #fff; font: 10px 'DM Mono'; position: relative; text-transform: uppercase; z-index: 1; }
.service-feature-copy { align-self: center; padding: 55px 8vw 55px 6vw; }
.service-feature:nth-child(even) .service-feature-copy { padding-left: 8vw; padding-right: 6vw; }
.service-feature-copy h2 { font-size: clamp(32px, 4vw, 54px); margin-bottom: 22px; }
.service-feature-copy > p:not(.bam-kicker) { color: #514e47; font-size: 16px; line-height: 1.75; max-width: 390px; }
.ideal-block { border-top: 1px solid var(--bam-line); margin: 30px 0 26px; padding-top: 16px; }
.ideal-block > span { color: var(--bam-clay); font: 600 12px 'DM Mono'; text-transform: uppercase; }
.ideal-block div { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 13px; }
.ideal-block b { color: #514e47; font-size: 14px; font-weight: 600; }
.ideal-block b::before { color: var(--bam-clay); content: '·'; margin-right: 5px; }
.text-link { background: none; border: 0; color: var(--bam-ink); cursor: pointer; font: 700 14px 'Manrope'; min-height: 44px; padding: 4px 0; text-decoration: none; }
.text-link:hover { color: var(--bam-clay); }

/* Approach */
.approach-section { background: var(--bam-ink); color: var(--bam-white); display: grid; gap: 10vw; grid-template-columns: 1fr 1fr; padding: 125px 12vw; }
.approach-section .bam-kicker { color: #e6bd99; }
.approach-section h2 { font-size: clamp(38px, 4vw, 58px); }
.approach-section h2 em { color: #e6bd99; }
.approach-copy > p { color: #dedbd4; font-size: 17px; line-height: 1.7; margin: 13px 0 48px; max-width: 380px; }
.approach-points { display: grid; gap: 22px; }
.approach-points > div { border-top: 1px solid #575852; display: grid; gap: 4px; grid-template-columns: 35px 1fr; padding-top: 13px; }
.approach-points span { color: #e6bd99; font: 600 13px 'DM Mono'; }
.approach-points strong { font-size: 16px; }
.approach-points p { color: #d2d0c9; font-size: 14px; grid-column: 2; margin: 0; }

/* Service area */
.service-area { display: grid; grid-template-columns: .8fr 1.2fr; min-height: 530px; }
.service-area-copy { align-self: center; padding: 70px 6vw 70px 12vw; }
.service-area h2 { font-size: clamp(35px, 4vw, 54px); }
.service-area-copy > p:not(.bam-kicker) { color: #514e47; font-size: 16px; line-height: 1.7; margin: 26px 0 27px; max-width: 350px; }
.area-map { background: #d8ddd5; min-height: 430px; overflow: hidden; position: relative; }
.area-map-lines { background: linear-gradient(24deg, transparent 47%, rgba(255,255,255,.75) 48%, rgba(255,255,255,.75) 49%, transparent 50%), linear-gradient(118deg, transparent 47%, rgba(255,255,255,.55) 48%, rgba(255,255,255,.55) 49%, transparent 50%), linear-gradient(160deg, transparent 48%, rgba(120,151,130,.28) 49%, rgba(120,151,130,.28) 51%, transparent 52%); background-size: 170px 145px, 225px 180px, 310px 230px; inset: 0; position: absolute; }
.area-map::before, .area-map::after { border: 1px solid rgba(86,102,87,.22); border-radius: 50%; content: ''; position: absolute; }
.area-map::before { height: 510px; left: 20%; top: -7%; width: 510px; }
.area-map::after { height: 300px; left: 39%; top: 20%; width: 300px; }
.bam-map-pin { align-items: center; background: var(--bam-clay); border: 3px solid #fff; border-radius: 50%; color: #fff; display: flex; font-size: 13px; height: 30px; justify-content: center; left: 44%; position: absolute; top: 42%; width: 30px; z-index: 2; }
.bam-map-pin small { background: var(--bam-ink); bottom: -22px; color: #fff; font: 9px 'DM Mono'; left: 50%; padding: 4px 6px; position: absolute; transform: translateX(-50%); white-space: nowrap; }
.area-label { color: #343b34; font: 600 12px 'DM Mono'; position: absolute; text-transform: uppercase; }
.label-atlanta { left: 34%; top: 24%; }
.label-macon { left: 40%; bottom: 22%; }
.label-savannah { right: 10%; top: 40%; }

/* Portfolio */
.portfolio-section { background: var(--bam-white); padding: 115px 6vw 125px; }
.portfolio-heading { align-items: end; display: flex; gap: 50px; justify-content: space-between; margin: 0 auto 38px; max-width: 1280px; }
.portfolio-heading h2 { font: 400 clamp(36px, 4.5vw, 60px)/1 Georgia, serif; letter-spacing: -.05em; margin: 0; }
.portfolio-heading h2 em { color: var(--bam-clay); }
.portfolio-heading > p { color: #514e47; font-size: 16px; line-height: 1.75; margin: 0 0 4px; max-width: 390px; }
.portfolio-grid { display: grid; gap: 22px; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0 auto; max-width: 1280px; }
.portfolio-card { background: var(--bam-paper); margin: 0; min-width: 0; }
.portfolio-card img, .portfolio-card video { aspect-ratio: 4 / 3; background: #d8ddd5; display: block; object-fit: cover; width: 100%; }
.portfolio-card figcaption { display: grid; gap: 8px; padding: 17px 19px 20px; }
.portfolio-card figcaption span { color: var(--bam-clay); font: 600 12px 'DM Mono'; letter-spacing: .08em; text-transform: uppercase; }
.portfolio-card figcaption strong { font: 400 22px Georgia, serif; }
.portfolio-card-video { grid-column: span 2; }
.portfolio-card-video video { aspect-ratio: 16 / 9; }

/* Inquiry */
.inquiry-section { background: #e8dfd2; display: grid; gap: 9vw; grid-template-columns: .8fr 1.2fr; padding: 120px 12vw; }
.inquiry-intro h2 { font-size: clamp(38px, 4vw, 58px); }
.inquiry-intro > p:not(.bam-kicker) { color: #514e47; font-size: 16px; line-height: 1.7; margin: 27px 0; max-width: 330px; }
.selected-service { border-top: 1px solid #c8bcae; display: grid; gap: 6px; margin-top: 42px; padding-top: 15px; }
.selected-service span, .selected-service button { color: var(--bam-clay); font: 600 12px 'DM Mono'; text-align: left; text-transform: uppercase; }
.selected-service strong { font: 400 20px Georgia, serif; }
.selected-service button { background: none; border: 0; cursor: pointer; padding: 0; width: fit-content; }
.inquiry-form { align-self: center; display: grid; gap: 20px; }
.inquiry-form label { color: #514e47; display: grid; font: 600 13px 'DM Mono'; gap: 8px; text-transform: uppercase; }
.form-row { display: grid; gap: 20px; grid-template-columns: 1fr 1fr; }
.inquiry-form input, .inquiry-form select, .inquiry-form textarea { background: var(--bam-white); border: 0; border-bottom: 2px solid #807668; border-radius: 0; color: var(--bam-ink); font: 16px 'Manrope'; padding: 12px 8px; width: 100%; }
.inquiry-form textarea { resize: vertical; }
.inquiry-form input:focus, .inquiry-form select:focus, .inquiry-form textarea:focus { border-color: var(--bam-clay); outline: 3px solid rgba(135, 69, 47, .28); outline-offset: 2px; }
.bam-site a:focus-visible, .bam-site button:focus-visible { outline: 3px solid var(--bam-clay); outline-offset: 3px; }
.inquiry-form .bam-button { justify-self: start; margin-top: 8px; }
.inquiry-form .bam-button:disabled { cursor: wait; opacity: .7; }
.inquiry-email-fallback { justify-self: start; width: fit-content; }
.form-error { color: #843126; font-size: 14px; margin: 0; }
.inquiry-field-error { color: #843126; font: 400 14px 'Manrope'; text-transform: none; }
.inquiry-success { align-self: center; background: rgba(251,250,247,.46); padding: 42px; }
.inquiry-success > span { color: var(--bam-clay); font-size: 28px; }
.inquiry-success h3 { font: 400 35px Georgia, serif; margin: 10px 0; }
.inquiry-success p:last-of-type { color: #514e47; font-size: 16px; line-height: 1.7; }

/* Footer */
.bam-footer { align-items: end; background: var(--bam-paper); display: grid; gap: 40px; grid-template-columns: 1fr 1fr auto; padding: 50px 6vw; }
.bam-footer p { color: #514e47; font-size: 14px; margin: 12px 0 0; }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px 24px; }
.footer-links a { color: var(--bam-ink); font-size: 14px; text-decoration: none; }
.bam-footer small { color: #514e47; font: 12px 'DM Mono'; }

.hero-actions { align-items: center; display: flex; flex-wrap: wrap; gap: 18px 24px; }
.hero-contact { color: #514e47; font-size: 14px; margin-top: 24px; }
.hero-contact a { color: var(--bam-ink); font-weight: 700; text-underline-offset: 4px; }
.trust-strip { background: var(--bam-ink); color: var(--bam-white); display: flex; flex-wrap: wrap; gap: 16px 48px; justify-content: center; padding: 24px 6vw; font-size: 14px; }
.trust-strip span::before { color: #e6bd99; content: '✓'; margin-right: 10px; }
.project-picker { padding: 80px 6vw 0; margin: auto; max-width: 1400px; }
.project-picker-heading { text-align: center; margin-bottom: 32px; }
.project-picker h2, .faq-section h2 { font: 400 clamp(32px, 4vw, 50px)/1.08 Georgia, serif; letter-spacing: -.045em; margin: 0; }
.project-picker h2 em, .faq-section h2 em { color: var(--bam-clay); }
.project-picker-heading > p:last-child { color: #514e47; line-height: 1.7; }
.project-options { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.project-option { background: var(--bam-white); border: 1px solid var(--bam-line); color: var(--bam-ink); display: flex; flex-direction: column; padding: 30px; text-decoration: none; transition: border-color .2s, box-shadow .2s; }
.project-option:hover { border-color: var(--bam-clay); box-shadow: 0 8px 24px rgba(37,37,33,.07); }
.project-option h3 { font: 400 27px/1.15 Georgia, serif; margin: 0; }
.project-option p { color: #514e47; font-size: 15px; line-height: 1.7; }
.project-option strong { font-size: 13px; margin-top: auto; padding-top: 12px; }
.project-option strong span { color: var(--bam-clay); margin-left: 6px; }
.project-cta { align-items: center; background: #e8dfd2; display: flex; flex-wrap: wrap; gap: 24px 50px; justify-content: space-between; padding: 55px 8vw; }
.project-cta h2 { font: 400 clamp(30px, 4vw, 46px)/1.1 Georgia, serif; margin: 0; }
.project-cta p:last-child { color: #514e47; line-height: 1.7; max-width: 580px; }
.faq-section { display: grid; gap: 7vw; grid-template-columns: .8fr 1.2fr; padding: 90px 8vw; }
.faq-section > div > p:last-child { color: #514e47; line-height: 1.7; }
.faq-list details { border-bottom: 1px solid var(--bam-line); }
.faq-list summary { cursor: pointer; font-weight: 700; line-height: 1.5; padding: 22px 0; }
.faq-list summary:focus-visible { outline: 3px solid var(--bam-clay); outline-offset: 3px; }
.faq-list details p { color: #514e47; line-height: 1.75; margin: 0 0 24px; }
#inquiry-email-help { color: #514e47; font-size: 14px; margin: 0; }
#inquiry-email-status:empty { display: none; }
[id] { scroll-margin-top: 24px; }

/* Virtual tour page */
.tour-page-hero { padding: 110px 12vw 70px; }
.tour-page-hero h1 { font: 400 clamp(42px, 5vw, 68px)/.98 Georgia, serif; letter-spacing: -.055em; margin: 0; }
.tour-page-hero h1 em { color: var(--bam-clay); }
.tour-page-hero > p:last-child { color: #514e47; font-size: 17px; line-height: 1.7; margin: 26px 0 0; max-width: 640px; }
.tour-portfolio { background: var(--bam-white); padding: 90px 8vw 110px; }
.tour-intro { align-items: end; display: flex; gap: 60px; justify-content: space-between; margin: 0 auto 42px; max-width: 1180px; }
.tour-intro h2 { font: 400 clamp(34px, 4vw, 54px)/1 Georgia, serif; letter-spacing: -.05em; margin: 0; max-width: 650px; }
.tour-intro > p { color: #514e47; font-size: 16px; line-height: 1.7; margin: 0; max-width: 390px; }
.tour-category-tabs { border-bottom: 1px solid var(--bam-line); display: flex; margin: 0 auto; max-width: 1180px; }
.tour-category-tabs button { background: none; border: 0; border-bottom: 2px solid transparent; color: #514e47; cursor: pointer; font: 700 14px 'Manrope'; margin-bottom: -1px; min-height: 58px; padding: 0 30px; }
.tour-category-tabs button:first-child { padding-left: 0; }
.tour-category-tabs button[aria-selected="true"] { border-color: var(--bam-clay); color: var(--bam-clay); }
.tour-category-panel { margin: 0 auto; max-width: 1180px; padding-top: 28px; }
.tour-category-panel[hidden] { display: none; }
.tour-empty { background: var(--bam-paper); border: 1px solid var(--bam-line); padding: 70px 8vw; text-align: center; }
.tour-empty > span { align-items: center; border: 1px solid var(--bam-line); border-radius: 50%; color: var(--bam-clay); display: inline-flex; font: 34px Georgia, serif; height: 72px; justify-content: center; margin-bottom: 26px; width: 72px; }
.tour-empty .bam-kicker { margin-bottom: 15px; }
.tour-empty h2 { font: 400 clamp(30px, 4vw, 46px)/1.08 Georgia, serif; letter-spacing: -.04em; margin: 0; }
.tour-empty > p:last-child { color: #514e47; line-height: 1.7; margin: 22px auto 0; max-width: 580px; }
.tour-grid { display: grid; gap: 24px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.tour-card { background: var(--bam-paper); }
.tour-card iframe { aspect-ratio: 16 / 10; border: 0; display: block; width: 100%; }
.tour-card > div { padding: 20px 22px 24px; }
.tour-card span { color: var(--bam-clay); font: 600 11px 'DM Mono'; letter-spacing: .08em; text-transform: uppercase; }
.tour-card h2 { font: 400 26px Georgia, serif; margin: 8px 0 0; }
.tour-cta { align-items: center; display: flex; justify-content: space-between; padding: 100px 12vw; }
.tour-cta .bam-kicker { margin-bottom: 13px; }
.tour-cta h2 { font: 400 clamp(34px, 4vw, 52px)/1 Georgia, serif; letter-spacing: -.05em; margin: 0; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .project-option { transition: none; }
}

@media screen and (max-width: 850px) {
  .project-options, .faq-section { grid-template-columns: 1fr; }
  .project-picker { padding-top: 60px; }
  .faq-section { gap: 24px; padding: 70px 8vw; }
  .bam-hero, .service-area, .inquiry-section { grid-template-columns: 1fr; }
  .hero-copy { max-width: none; padding: 90px 8vw 75px; }
  .hero-image { min-height: 440px; }
  .service-feature, .service-feature:nth-child(even) { grid-template-columns: 1fr; }
  .service-feature:nth-child(even) .service-feature-image, .service-feature:nth-child(even) .service-feature-copy { grid-column: auto; grid-row: auto; }
  .service-feature-copy, .service-feature:nth-child(even) .service-feature-copy { padding: 50px 8vw 60px; }
  .approach-section { gap: 45px; grid-template-columns: 1fr; padding: 90px 8vw; }
  .service-area-copy { padding: 85px 8vw 55px; }
  .area-map { min-height: 380px; }
  .portfolio-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bam-nav { display: none; }
  .mobile-menu { display: block; }
  .bam-book-link { display: none; }
  .tour-intro { align-items: start; display: grid; gap: 25px; }
  .tour-cta { padding: 80px 8vw; }
  .inquiry-section { gap: 45px; padding: 90px 8vw; }
  .bam-footer { grid-template-columns: 1fr 1fr; }
  .bam-footer small { grid-column: span 2; }
}

@media screen and (max-width: 560px) {
  .bam-header { height: 68px; padding: 0 6vw; }
  .bam-logo { font-size: 19px; }
  .bam-logo-image { height: 54px; width: 54px; }
  .hero-image { min-height: 340px; }
  .service-intro { padding: 90px 25px 55px; }
  .service-stack { padding: 0 0 85px; }
  .service-feature-copy, .service-feature:nth-child(even) .service-feature-copy { padding: 42px 8vw 50px; }
  .portfolio-section { padding: 75px 6vw 85px; }
  .portfolio-heading { align-items: start; display: grid; gap: 20px; margin-bottom: 28px; }
  .portfolio-heading > p { margin: 0; }
  .portfolio-grid { grid-template-columns: 1fr; gap: 16px; }
  .portfolio-card-video { grid-column: auto; }
  .tour-page-hero { padding: 75px 8vw 55px; }
  .tour-portfolio { padding: 70px 6vw 80px; }
  .tour-category-tabs button { flex: 1; line-height: 1.3; padding: 0 12px; }
  .tour-empty { padding: 55px 7vw; }
  .tour-grid { grid-template-columns: 1fr; }
  .tour-cta { align-items: start; display: grid; gap: 28px; padding: 70px 8vw; }
  .inquiry-section { padding: 75px 8vw; }
  .form-row { grid-template-columns: 1fr; }
  .inquiry-success { padding: 28px; }
  .bam-footer { display: block; padding: 40px 8vw; }
  .footer-links { flex-wrap: wrap; margin: 35px 0; }
  .bam-footer small { display: block; }
}