/* Page-local styles leave the individual build pages independent. */
body[data-page="build-overview"] { overflow-x: clip; }
.build-overview { --build-ink: #f7f5ef; --build-muted: #bfbdb7; color: var(--build-ink); background: #000; }
.build-overview *, .build-overview *::before, .build-overview *::after { box-sizing: border-box; }
.build-shell { width: min(1280px, calc(100% - 96px)); margin-inline: auto; }
.build-section { padding-block: 72px; }
.build-overview h1, .build-overview h2, .build-overview h3 { font-family: var(--nlx-serif); font-weight: 400; letter-spacing: -.025em; margin: 0; text-wrap: balance; }
.build-overview h2 { font-size: clamp(36px, 3.8vw, 54px); line-height: 1.08; }
.build-overview h3 { font-size: 26px; line-height: 1.15; }
.build-overview p { margin: 0; color: var(--build-muted); font-size: 16px; line-height: 1.7; }
.build-overview .build-gold { background: linear-gradient(180deg, #c8a45b 0%, #e6cd8c 45%, #fff 72%, #fff 100%); color: transparent; background-clip: text; -webkit-background-clip: text; }
.build-overview .build-eyebrow { color: #e6cd8c; font-size: 11px; font-weight: 600; letter-spacing: .24em; text-transform: uppercase; margin-bottom: 22px; line-height: 1.5; }
.build-overview .build-small-label { font-size: 10px; letter-spacing: .13em; font-weight: 500; text-transform: uppercase; color: #d6bd80; line-height: 1.6; }
.build-overview a { text-decoration: none; }
.build-overview a:focus-visible, .build-overview button:focus-visible, .build-overview summary:focus-visible { outline: 2px solid #e6cd8c; outline-offset: 6px; }
.build-button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 14px 28px; background: linear-gradient(180deg, #c8a45b, #e6cd8c, #fff); border-radius: 999px; color: #111; font-weight: 600; font-size: 14px; text-align: center; transition: filter .25s; }
.build-text-link { display: inline-block; position: relative; width: fit-content; padding: 10px 0 14px; color: #e6cd8c; font-size: 12px; font-weight: 600; letter-spacing: .035em; }
.build-text-link::after { content: ''; position: absolute; bottom: 5px; left: 0; width: 36px; height: 1px; background: #e6cd8c; transition: width .3s ease; }
.build-hero { display: grid; grid-template-columns: 1fr 1.06fr; align-items: center; gap: 48px; padding-block: 36px 62px; }
.build-hero h1 { font-size: clamp(48px, 4.8vw, 70px); line-height: 1.04; letter-spacing: -.04em; }
.build-hero .build-lead { max-width: 440px; margin-block: 26px 28px; font-size: 16px; }
.build-hero-link { display: block; margin-top: 16px; }
.build-hero-visual { margin: 0; }
.build-hero-visual img { display: block; width: 100%; height: clamp(440px, 44vw, 610px); object-fit: cover; object-position: center 52%; border-radius: 8px; }
.build-hero-visual figcaption { display: flex; justify-content: space-between; gap: 16px; margin-top: 14px; font-size: 10px; letter-spacing: .13em; text-transform: uppercase; color: #b6b0a1; }
.build-section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 48px; margin-bottom: 36px; }
.build-section-heading > div { flex: 1; min-width: 0; }
.build-section-heading > p { flex: 1; max-width: 440px; }
#what-we-build { scroll-margin-top: 105px; }
#what-we-build #build-options-title { margin-bottom: 3rem; }
.build-services { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.build-service { display: flex; flex-direction: column; color: var(--build-ink); }
.build-service-image, .build-project-image { overflow: hidden; border-radius: 7px; }
.build-service-image img { width: 100%; height: auto; aspect-ratio: 1.15; object-fit: cover; display: block; transition: transform .65s ease; }
.build-service-copy { padding: 22px 0 0; display: flex; flex-direction: column; flex: 1; }
.build-service h3 { margin: 9px 0 13px; font-size: 27px; }
.build-service-copy > p:not(.build-small-label) { font-size: 14px; line-height: 1.7; margin-bottom: 18px; }
.build-service .build-text-link { margin-top: auto; font-size: 11px; }
.build-approach { display: grid; grid-template-columns: .95fr 1fr; gap: 88px; align-items: center; }
.build-approach-visual { margin: 0; }
.build-approach-visual img { width: 100%; height: 590px; object-fit: cover; object-position: 45% center; display: block; border-radius: 7px; }
.build-approach-visual figcaption { margin-top: 14px; font-size: 11px; color: #a9a59a; }
.build-approach .build-intro { margin-top: 24px; }
.build-principles { margin-top: 24px; }
.build-principles > div { padding: 19px 0; border-top: 1px solid #29251b; }
.build-principles > div:last-child { padding-bottom: 0; }
.build-principles h3 { font-size: 23px; margin-bottom: 7px; }
.build-principles p { font-size: 14px; }
.build-process { padding-top: 92px; padding-bottom: 88px; }
.process-heading { max-width: 760px; margin: 0 auto 58px; text-align: center; }
.process-heading h2 { font-size: clamp(42px, 4.4vw, 64px); }
.process-heading > p:last-child { max-width: 650px; margin: 22px auto 0; }
.process-scroll-story { position: relative; display: grid; }
.process-sticky-layer, .process-scroll-markers { grid-area: 1 / 1; }
.process-sticky-layer { position: relative; z-index: 2; align-self: stretch; pointer-events: none; }
.process-sticky { position: sticky; top: 94px; min-height: calc(100svh - 116px); display: flex; flex-direction: column; justify-content: center; pointer-events: auto; }
/* Offset the 52vh scroll target by the sticky top so step one retains a full
   marker interval after the story pins, rather than spending it on entry. */
.process-scroll-markers { position: relative; z-index: 1; display: none; padding-top: max(0px, calc(52vh - 94px)); pointer-events: none; }
.build-process.is-scroll-ready .process-scroll-markers { display: block; }
.process-scroll-marker { min-height: 540px; height: 68vh; }
.process-scroll-marker span { display: none; }
.process-timeline { --process-progress: 12.5%; position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-bottom: 38px; }
.process-timeline::before, .process-timeline::after { content: ''; position: absolute; z-index: 0; top: 28px; left: 12.5%; height: 1px; }
.process-timeline::before { width: 75%; background: rgba(230, 205, 140, .2); }
.process-timeline::after { width: calc(var(--process-progress) - 12.5%); background: #d6b86e; transition: width .45s cubic-bezier(.22,.61,.36,1); }
.process-tab { position: relative; z-index: 1; display: grid; grid-template-rows: 18px 20px auto; justify-items: center; align-items: center; padding: 0; border: 0; color: #6f6b63; background: transparent; font: inherit; text-align: center; cursor: pointer; transition: color .3s ease; }
.process-tab:not(:first-child) { padding-left: 0; }
.process-tab-dot { grid-row: 2; display: block; width: 8px; height: 8px; margin: 0; border: 1px solid #635b4c; border-radius: 50%; background: #000; transition: width .3s ease, height .3s ease, border-color .3s ease, background .3s ease, box-shadow .3s ease; }
.process-tab-number { grid-row: 1; font-family: var(--nlx-serif); font-size: 13px; letter-spacing: .08em; color: inherit; }
.process-tab-name { grid-row: 3; margin-top: 11px; font-size: 11px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: inherit; }
.process-tab.is-active .process-tab-number { color: #e6cd8c; }
.process-tab.is-active .process-tab-name { color: #f7f5ef; }
.process-tab.is-active .process-tab-dot { width: 10px; height: 10px; border-color: #e6cd8c; background: #e6cd8c; box-shadow: 0 0 0 6px rgba(230,205,140,.09); }
.process-stage { display: grid; }
.process-panel { grid-area: 1 / 1; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(300px, .92fr); align-items: center; gap: clamp(46px, 6vw, 94px); visibility: hidden; opacity: 0; transform: translateY(8px); pointer-events: none; transition: opacity .38s ease, transform .38s ease, visibility 0s linear .38s; }
.process-panel.is-active { visibility: visible; opacity: 1; transform: none; pointer-events: auto; transition-delay: .08s, .08s, 0s; }
.process-image { overflow: hidden; }
.process-image img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.process-copy { max-width: 420px; }
.process-copy .process-number { margin-bottom: 30px; color: #d6b86e; font-family: var(--nlx-serif); font-size: 20px; letter-spacing: .08em; }
.process-copy .build-eyebrow { margin-bottom: 17px; color: #bda66d; }
.process-copy h3 { font-size: clamp(36px, 3.3vw, 50px); line-height: 1.05; }
.process-copy > p:last-child { margin-top: 22px; }
.process-footer { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 24px; padding-top: 20px; border-top: 1px solid rgba(230,205,140,.2); }
.process-scroll-hint { display: inline-flex; align-items: center; gap: 12px; color: #8e8a82 !important; font-size: 10px !important; font-weight: 600; letter-spacing: .16em; line-height: 1 !important; text-transform: uppercase; }
.process-scroll-hint::before { content: ''; width: 28px; height: 1px; background: #d6b86e; }
.process-progress { color: #d6b86e !important; font-family: var(--nlx-serif); font-size: 15px !important; letter-spacing: .08em; }
.process-guide { display: block; margin: 22px auto 0; }
.build-standards { display: block; }
.build-standards-intro { text-align: center; }
.build-standards-intro h2 br { display: none; }
.build-standards-intro > p:last-of-type { max-width: 680px; margin: 24px auto 0; }
.build-standards-visual { margin: 38px 0 0; overflow: hidden; border-radius: 8px; }
.build-standards-visual img { display: block; width: 100%; height: clamp(290px, 30vw, 390px); object-fit: cover; object-position: center 54%; }
.build-standard-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 34px; border-top: 1px solid rgba(230,205,140,.24); border-bottom: 1px solid rgba(230,205,140,.24); }
.build-standard { display: flex; flex-direction: column; align-items: center; min-width: 0; padding: 32px 25px 34px; text-align: center; }
.build-standard + .build-standard { border-left: 1px solid rgba(230,205,140,.24); }
.build-standard-icon { display: block; width: 58px; height: 58px; background: linear-gradient(180deg, #c8a45b 0%, #e6cd8c 45%, #fff 72%, #fff 100%); -webkit-mask-position: center; mask-position: center; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-size: contain; mask-size: contain; }
.build-standard-icon--climate { -webkit-mask-image: url('/WebReadyPhotos/Other/calgary-tower.png'); mask-image: url('/WebReadyPhotos/Other/calgary-tower.png'); }
/* The Calgary Tower art is portrait (520x870), so `contain` renders it much
   narrower than the square SVG icons — scale it up to match their presence. */
.build-standard-icon--climate { transform: scale(1.4); transform-origin: center; }
.build-standard-icon--energy { -webkit-mask-image: url('/WebReadyPhotos/Other/smarthome.svg'); mask-image: url('/WebReadyPhotos/Other/smarthome.svg'); }
.build-standard-icon--materials { -webkit-mask-image: url('/WebReadyPhotos/Other/diamond.svg'); mask-image: url('/WebReadyPhotos/Other/diamond.svg'); }
.build-standard-icon--review { -webkit-mask-image: url('/WebReadyPhotos/Other/walkthrough.svg'); mask-image: url('/WebReadyPhotos/Other/walkthrough.svg'); }
.build-standard h3 { margin: 20px 0 10px; font-size: clamp(21px, 1.7vw, 27px); }
.build-standard p { max-width: 290px; font-size: 14px; line-height: 1.65; }
.build-projects { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; height: clamp(380px, 35vw, 470px); }
.build-project { min-width: 0; overflow: hidden; border-radius: 10px; color: var(--build-ink); background: #080808; isolation: isolate; }
.build-project-image { position: relative; display: block; width: 100%; height: 100%; border-radius: 0; }
.build-project-image img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.22,1,.36,1), filter .6s ease; }
.build-project-shade { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(0,0,0,.04) 28%, rgba(0,0,0,.86) 100%); }
.build-project-featured-label { position: absolute; z-index: 2; top: 24px; left: 26px; color: #f1eee6; font-size: 11px; font-weight: 500; letter-spacing: .3em; text-transform: uppercase; }
.build-project-details { position: absolute; z-index: 2; right: 26px; bottom: 23px; left: 26px; display: flex; flex-direction: column; align-items: flex-start; }
.build-project-type { color: #f1eee6; font-size: 10px; font-weight: 500; letter-spacing: .24em; text-transform: uppercase; }
.build-project-type::after { content: ''; display: block; width: 32px; height: 1px; margin: 8px 0 10px; background: #e6cd8c; }
.build-project-details strong { font-family: var(--nlx-serif); font-size: clamp(27px, 2.4vw, 38px); font-weight: 400; line-height: 1.08; }
.build-project:not(.build-project-featured) .build-project-details strong { font-size: clamp(27px, 2.4vw, 38px); }
.build-project-location { margin-top: 9px; color: #f1eee6; font-size: 10px; letter-spacing: .24em; text-transform: uppercase; }
.build-questions { display: block; }
.build-questions-heading { max-width: 720px; margin: 0 auto 42px; text-align: center; }
.build-questions-heading > p:last-child { max-width: 560px; margin: 18px auto 0; }
.build-faq-list { width: min(920px, 100%); margin-inline: auto; }
.build-faq-list details { border-bottom: 1px solid #2c281e; }
.build-faq-list details:first-child { border-top: 1px solid #2c281e; }
.build-faq-list summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 24px 0; font-size: 16px; font-weight: 500; }
.build-faq-list summary::-webkit-details-marker { display: none; }
.build-faq-symbol { position: relative; width: 14px; height: 14px; flex: 0 0 14px; }
.build-faq-symbol::before, .build-faq-symbol::after { content: ''; position: absolute; background: #e6cd8c; width: 14px; height: 1px; left: 0; top: 6px; }
.build-faq-symbol::after { transform: rotate(90deg); }
.build-faq-list details[open] .build-faq-symbol::after { transform: none; }
.build-faq-list details > p { padding: 0 32px 24px 0; font-size: 14px; }
.build-closing { padding-block: 54px 64px; }
.build-closing-panel { position: relative; min-height: 520px; display: grid; place-items: center; overflow: hidden; border: 1px solid rgba(230,205,140,.22); border-radius: 34px; isolation: isolate; }
.build-closing-image, .build-closing-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.build-closing-image { z-index: -2; object-fit: cover; object-position: center 56%; filter: saturate(.78); transition: transform 1.1s cubic-bezier(.22,1,.36,1); }
.build-closing-shade { z-index: -1; background: linear-gradient(90deg, rgba(0,0,0,.93) 0%, rgba(0,0,0,.79) 42%, rgba(0,0,0,.35) 100%), linear-gradient(0deg, rgba(0,0,0,.5), transparent 55%); }
.build-closing-content { width: 100%; padding: 68px clamp(40px, 6vw, 82px); }
.build-closing-content h2 { max-width: 680px; font-size: clamp(44px, 5vw, 70px); line-height: 1.02; }
.build-closing-content > p:not(.build-eyebrow):not(.build-closing-note) { max-width: 590px; margin-top: 24px; color: rgba(247,245,239,.8); font-size: 17px; }
.build-closing-actions { display: flex; align-items: center; gap: 28px; margin-top: 32px; }
.build-closing-panel .build-button { min-width: 180px; }
.build-closing-link { display: inline-flex; align-items: center; gap: 10px; padding: 12px 0; color: #f7f5ef; font-size: 14px; font-weight: 600; }
.build-closing-link span { color: #e6cd8c; font-size: 19px; transition: transform .25s ease; }
.build-closing-note { margin-top: 38px !important; color: rgba(247,245,239,.58) !important; font-size: 11px !important; font-weight: 600; letter-spacing: .13em; line-height: 1.5 !important; text-transform: uppercase; }
@media (hover: hover) and (pointer: fine) {
  .build-button:hover { filter: brightness(1.08); }
  .build-text-link:hover::after, .build-service:hover .build-text-link::after { width: 100%; }
  .build-service:hover img, .build-project:hover img { transform: scale(1.0175); }
  .build-project:hover img { filter: brightness(.88); }
  .process-tab:hover .process-tab-number, .process-tab:hover .process-tab-name { color: #d6bd80; }
  .build-closing-panel:hover .build-closing-image { transform: scale(1.025); }
  .build-closing-link:hover span { transform: translateX(4px); }
}
/* Touch links keep their full underline visible, like the individual build pages. */
@media (hover: none), (any-pointer: coarse) {
  .build-text-link { min-height: 48px; }
  .build-text-link::after { width: 100%; transition: none; }
}
@media (max-width: 1180px) {
  .build-shell { width: calc(100% - 64px); }
  .build-hero { gap: 30px; }
  .build-hero h1 { font-size: clamp(40px, 5.1vw, 58px); }
  .build-services { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 36px 26px; }
  .build-service-image img { aspect-ratio: 1.8; }
  .build-approach { gap: 40px; }
  .process-panel { grid-template-columns: minmax(0, 1fr) minmax(270px, 1fr); gap: 40px; }
  .build-standard-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .build-standard:nth-child(3) { border-left: 0; border-top: 1px solid rgba(230,205,140,.24); }
  .build-standard:nth-child(4) { border-top: 1px solid rgba(230,205,140,.24); }
  .build-standard-icon { width: 50px; height: 50px; }
  .build-projects { height: 390px; }
  .build-closing-panel { padding: 44px; }
}

/* Dedicated tablet layout — mobile's clarity with tablet-scale measures. */
@media (min-width: 769px) and (max-width: 1180px),
       (orientation: landscape) and (min-width: 1181px) and (max-width: 1400px) and (pointer: coarse) {
  body[data-page="build-overview"] #site-header .nlx-nav > ul { display: none; }
  body[data-page="build-overview"] #mobile-menu-button { display: inline-flex; }
  body[data-page="build-overview"] #mobile-menu { display: grid; }
  body[data-page="build-overview"] #site-header .logo { max-width: 160px; }

  #build-hero { min-height: 78svh; background-attachment: scroll; }
  #build-hero .max-w-3xl { max-width: 760px; margin-inline: auto; text-align: center; }
  #build-hero h1 { font-size: clamp(46px, 6vw, 60px); line-height: 1.06; }
  #build-hero .hero-desc { max-width: 650px; margin-inline: auto; font-size: clamp(17px, 2vw, 20px); line-height: 1.6; }
  #build-hero .hero-cta { min-height: 50px; padding: 13px 22px; font-size: 16px; }
  #build-hero .max-w-3xl > div { justify-content: center; }

  .build-shell { width: min(100% - 80px, 980px); }
  .build-section { padding-block: 68px; }
  .build-overview h2 { font-size: clamp(40px, 5.2vw, 52px); }
  #what-we-build { padding-block: 64px; }
  #what-we-build #build-options-title { margin-bottom: 2.25rem; }
  #what-we-build .grid { gap: 24px; }
  #what-we-build .build-card img { height: clamp(240px, 31vw, 300px); }
  #what-we-build .build-card span.text-3xl { font-size: clamp(28px, 3.7vw, 38px); }

  .build-approach { grid-template-columns: minmax(0, .95fr) minmax(380px, 1.05fr); gap: 46px; }
  .build-approach-visual img { height: auto; aspect-ratio: 1 / 1; }
  .build-approach .build-intro { margin-top: 20px; font-size: 15px; }
  .build-principles { margin-top: 20px; }
  .build-principles > div { padding-block: 16px; }
  .build-principles h3 { font-size: 22px; }

  .build-process { width: min(calc(100% - 96px), 900px); padding-block: 84px 76px; }
  .process-heading { max-width: 720px; margin: 0 auto 58px; }
  .process-heading .build-eyebrow { margin-bottom: 16px; }
  .process-heading h2 { font-size: clamp(42px, 5.4vw, 54px); line-height: 1.06; }
  .process-heading > p:last-child { max-width: 610px; margin-top: 20px; font-size: 17px; }
  .process-scroll-story { display: block; }
  .process-sticky-layer { pointer-events: auto; }
  .process-sticky { position: static; min-height: 0; display: block; }
  .process-scroll-markers, .process-timeline, .process-footer { display: none !important; }
  .process-stage { display: flex; width: min(100%, 820px); margin-inline: auto; flex-direction: column; }
  .process-panel, .process-panel.is-active {
    position: relative; grid-area: auto; display: grid;
    grid-template-columns: 42px minmax(0, 1fr); grid-template-rows: auto auto;
    column-gap: 22px; row-gap: 0; align-items: start;
    padding: 0 0 72px; border: 0;
    visibility: visible; opacity: 1; transform: none; pointer-events: auto;
  }
  .process-panel + .process-panel { padding-top: 4px; }
  .process-panel:last-child { padding-bottom: 0; }
  .process-panel:not(:last-child)::before {
    content: ''; position: absolute; z-index: 0; top: 42px; bottom: 0; left: 20px; width: 1px;
    background: linear-gradient(180deg, rgba(230,205,140,.64), rgba(230,205,140,.12));
  }
  .process-copy { grid-column: 2; grid-row: 1; display: flex; min-width: 0; max-width: none; flex-direction: column; text-align: left; }
  .process-copy .process-number {
    position: absolute; z-index: 1; top: 0; left: 0;
    display: grid; place-items: center; width: 42px; height: 42px; margin: 0;
    border: 1px solid rgba(230,205,140,.58); border-radius: 50%;
    background: #000; color: #e6cd8c;
    font-family: Inter, Arial, sans-serif; font-size: 11px; font-weight: 600; line-height: 1; letter-spacing: .04em;
  }
  .process-copy .build-eyebrow { margin: 2px 0 8px; color: #b9aa83; font-size: 10px; letter-spacing: .16em; }
  .process-copy h3 { max-width: none; margin: 0; font-size: clamp(40px, 5vw, 48px); line-height: 1.02; }
  .process-copy > p:last-child { max-width: 670px; margin: 20px 0 0; color: #d0cdc5; font-size: 17px; line-height: 1.68; text-align: left !important; }
  .process-image { grid-column: 2; grid-row: 2; width: 100%; max-width: 720px; margin-top: 28px; border-radius: 10px; }
  .process-image img { height: auto; aspect-ratio: 16 / 9; object-position: center 55%; }
  .process-panel.build-step-reveal, .process-panel.is-active.build-step-reveal {
    opacity: 0; transform: translate3d(0, 24px, 0);
    transition: opacity .68s cubic-bezier(.22,1,.36,1), transform .68s cubic-bezier(.22,1,.36,1);
  }
  .process-panel.build-step-reveal.is-step-visible,
  .process-panel.is-active.build-step-reveal.is-step-visible { opacity: 1; transform: none; }
  .process-guide {
    display: flex; width: fit-content; min-height: 46px; margin: 34px auto 0; padding: 11px 20px;
    align-items: center; justify-content: center; border: 1px solid rgba(230,205,140,.46);
    border-radius: 999px; background: rgba(230,205,140,.055); text-align: center;
  }
  .process-guide::after { display: none; }

  .build-standards-visual img { height: auto; aspect-ratio: 16 / 7; }
  .build-standard-list { margin-top: 28px; }
  .build-projects { height: clamp(340px, 42vw, 410px); }
  .build-faq-list { width: min(100%, 820px); }
}

@media (min-width: 769px) and (max-width: 900px) {
  .build-shell { width: calc(100% - 64px); }
  .build-approach { grid-template-columns: minmax(0, 1fr); gap: 34px; }
  .build-approach-visual { width: min(100%, 680px); margin-inline: auto; }
  .build-approach-visual img { aspect-ratio: 16 / 10; }
  .build-approach-copy { max-width: 680px; margin-inline: auto; text-align: center; }
  .build-principles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
  .build-principles > div { padding: 18px 10px 0; border-top: 1px solid #29251b; }
  .build-process { width: min(calc(100% - 64px), 820px); }
}
@media (max-width: 768px) {
  .build-shell { width: calc(100% - 40px); }
  .build-section { padding-block: 44px; }
  .build-overview h2 { font-size: 35px; }
  .build-overview .build-eyebrow { font-size: 10px; letter-spacing: .2em; margin-bottom: 17px; }
  .build-hero { grid-template-columns: 1fr; gap: 30px; padding-block: 34px 30px; }
  .build-hero-copy { text-align: center; }
  .build-hero h1 { font-size: clamp(38px, 9.6vw, 60px); line-height: 1.06; }
  .build-hero .build-lead { margin: 21px auto 24px; font-size: 15px; max-width: 440px; }
  .build-hero-link { margin: 12px auto 0; }
  .build-hero-visual img { height: auto; aspect-ratio: 1.12; object-position: center 52%; }
  .build-hero-visual figcaption { font-size: 9px; margin-top: 12px; }
  .build-section-heading { display: block; text-align: center; margin-bottom: 28px; }
  .build-section-heading > p { margin: 21px auto 0; font-size: 15px; }
  .build-services { grid-template-columns: 1fr; gap: 30px; }
  .build-service-image img { aspect-ratio: 1.9; }
  .build-service-copy { text-align: center; padding-top: 18px; }
  .build-service h3 { font-size: 29px; margin: 7px 0 10px; }
  .build-service-copy > p:not(.build-small-label) { font-size: 15px; margin-bottom: 8px; }
  .build-service .build-text-link { margin-inline: auto; font-size: 12px; }
  .build-text-link::after { left: 50%; transform: translateX(-50%); }
  .build-approach { display: flex; flex-direction: column; gap: 0; }
  .build-approach-copy { display: contents; }
  .build-approach-copy > .build-eyebrow { order: 1; text-align: center; }
  .build-approach-copy > h2 { order: 2; text-align: center; }
  .build-approach-visual { order: 3; width: 100%; margin-top: 26px; }
  .build-approach-visual img { height: auto; aspect-ratio: 1.25; }
  .build-approach-visual figcaption { display: none; }
  .build-approach .build-intro { order: 4; margin-top: 26px; font-size: 15px; text-align: center; }
  .build-principles { order: 5; margin-top: 22px; text-align: center; }
  .build-principles > div { padding-block: 20px; }
  .build-principles h3 { font-size: 25px; }
  .build-principles p { font-size: 15px; }
  .build-process { padding-top: 64px; padding-bottom: 56px; }
  .process-heading { margin: 0 auto 44px; text-align: center; }
  .process-heading .build-eyebrow { margin-bottom: 14px; font-size: 10px; letter-spacing: .16em; }
  .process-heading h2 { font-size: clamp(34px, 9.2vw, 40px); line-height: 1.08; }
  .process-heading > p:last-child { max-width: 34ch; margin: 18px auto 0; font-size: 15px; line-height: 1.62; }
  .process-scroll-story { display: block; }
  .process-sticky-layer { pointer-events: auto; }
  .process-sticky { position: static; min-height: 0; display: block; }
  .process-scroll-markers, .process-timeline, .process-footer { display: none !important; }
  .process-stage { display: flex; flex-direction: column; }
  .process-panel, .process-panel.is-active {
    position: relative; grid-area: auto; display: grid;
    grid-template-columns: 30px minmax(0, 1fr); grid-template-rows: auto auto;
    column-gap: 14px; row-gap: 0; align-items: start;
    padding: 0 0 52px; border: 0;
    visibility: visible; opacity: 1; transform: none; pointer-events: auto;
  }
  .process-panel + .process-panel { padding-top: 4px; }
  .process-panel:last-child { padding-bottom: 0; }
  .process-panel:not(:last-child)::before {
    content: ''; position: absolute; z-index: 0; top: 30px; bottom: 0; left: 14px; width: 1px;
    background: linear-gradient(180deg, rgba(230,205,140,.62), rgba(230,205,140,.12));
  }
  .process-copy {
    grid-column: 2; grid-row: 1; display: flex; flex-direction: column;
    max-width: none; min-width: 0; text-align: left;
  }
  .process-copy .process-number {
    position: absolute; z-index: 1; top: 0; left: 0;
    display: grid; place-items: center; width: 30px; height: 30px;
    margin: 0; border: 1px solid rgba(230,205,140,.58); border-radius: 50%;
    background: #000; color: #e6cd8c;
    font-family: Inter, Arial, sans-serif; font-size: 9px; font-weight: 600; line-height: 1; letter-spacing: .04em;
  }
  .process-copy .build-eyebrow {
    margin: 2px 0 7px; color: #b9aa83;
    font-size: 9px; line-height: 1.45; letter-spacing: .15em;
  }
  .process-copy h3 { max-width: none; margin: 0; font-size: clamp(32px, 9vw, 38px); line-height: 1.02; }
  .process-copy > p:last-child {
    max-width: none; margin: 15px 0 0; color: #d0cdc5;
    font-size: 15px; line-height: 1.65; text-align: left !important;
  }
  .process-image { grid-column: 2; grid-row: 2; margin-top: 22px; border-radius: 7px; }
  .process-image img { height: auto; aspect-ratio: 16 / 9; object-position: center 55%; }
  .process-panel.build-step-reveal, .process-panel.is-active.build-step-reveal {
    opacity: 0; transform: translate3d(0, 24px, 0);
    transition: opacity .68s cubic-bezier(.22,1,.36,1), transform .68s cubic-bezier(.22,1,.36,1);
  }
  .process-panel.build-step-reveal.is-step-visible,
  .process-panel.is-active.build-step-reveal.is-step-visible { opacity: 1; transform: none; }
  .process-guide { margin-top: 30px; font-size: 11px; text-align: center; }
  .build-standards-intro { text-align: center; }
  .build-standards-intro h2 br { display: none; }
  .build-standards-intro > p:last-of-type { max-width: 500px; margin: 18px auto 0; font-size: 15px; }
  .build-standards-visual { margin-top: 26px; }
  .build-standards-visual img { height: auto; aspect-ratio: 4 / 3; }
  .build-standard-list { grid-template-columns: 1fr; margin-top: 24px; }
  .build-standard, .build-standard:nth-child(3), .build-standard:nth-child(4) { border-left: 0; border-top: 0; border-bottom: 1px solid rgba(230,205,140,.24); }
  .build-standard + .build-standard { border-left: 0; }
  .build-standard:last-child { border-bottom: 0; }
  .build-standard { padding: 28px 18px 30px; }
  .build-standard-icon { width: 56px; height: 56px; }
  .build-standard h3 { margin: 18px 0 8px; font-size: 25px; }
  .build-standard p { max-width: 430px; font-size: 14px; line-height: 1.6; }
  .build-work .build-section-heading > a { margin-top: 17px; }
  .build-projects { grid-template-columns: 1fr; gap: 14px; height: auto; }
  .build-project { aspect-ratio: 4 / 3; }
  .build-project-featured-label { top: 16px; left: 16px; font-size: 9px; }
  .build-project-details { right: 16px; bottom: 16px; left: 16px; }
  .build-project-type { font-size: 9px; }
  .build-project-details strong, .build-project:not(.build-project-featured) .build-project-details strong { font-size: 25px; }
  .build-project-location { margin-top: 7px; font-size: 9px; }
  .build-questions-heading { margin-bottom: 28px; }
  .build-questions-heading > p:last-child { margin-top: 14px; font-size: 15px; }
  .build-faq-list summary { font-size: 15px; padding-block: 22px; gap: 16px; }
  .build-faq-list details > p { padding-right: 0; }
  .build-closing { padding-block: 24px 20px; }
  .build-closing-panel { min-height: 510px; border-radius: 26px; text-align: center; }
  .build-closing-image { object-position: 64% center; }
  .build-closing-shade { background: linear-gradient(0deg, rgba(0,0,0,.9) 0%, rgba(0,0,0,.72) 100%); }
  .build-closing-content { padding: 48px 22px 42px; }
  .build-closing-content h2 { max-width: 420px; margin-inline: auto; font-size: 38px; }
  .build-closing-content > p:not(.build-eyebrow):not(.build-closing-note) { margin: 20px auto 0; font-size: 15px; }
  .build-closing-actions { flex-direction: column; gap: 10px; margin-top: 28px; }
  .build-closing-panel .build-button { width: min(100%, 310px); }
  .build-closing-link { justify-content: center; }
  .build-closing-note { max-width: 300px; margin: 26px auto 0 !important; font-size: 10px !important; }
}

/* iPad Mini portrait keeps the phone's single-column flow, but needs its own
   proportions: a 768px canvas is too wide for phone-sized type and too short
   for the tall, near-square media crops used on smaller handsets. */
@media (orientation: portrait) and (min-width: 641px) and (max-width: 768px) {
  .build-shell { width: min(calc(100% - 72px), 680px); }
  .build-section { padding-block: 56px; }

  .build-approach {
    width: min(calc(100% - 72px), 680px);
  }
  .build-approach-copy > .build-eyebrow { margin-bottom: 18px; }
  .build-approach-copy > h2 { max-width: 12ch; margin-inline: auto; }
  .build-approach-visual { margin-top: 30px; }
  .build-approach-visual img {
    aspect-ratio: 16 / 9;
    max-height: 390px;
    object-position: center 55%;
  }
  .build-approach .build-intro {
    max-width: 600px;
    margin: 32px auto 0;
    font-size: 16px;
    line-height: 1.78;
  }
  .build-principles {
    width: min(100%, 600px);
    margin: 30px auto 0;
  }
  .build-principles > div { padding-block: 24px; }
  .build-principles p { max-width: 46ch; margin-inline: auto; line-height: 1.72; }

  .build-process {
    width: min(calc(100% - 72px), 680px);
    padding-top: 76px;
    padding-bottom: 68px;
  }
  .process-heading {
    max-width: 620px;
    margin-bottom: 60px;
  }
  .process-heading .build-eyebrow { margin-bottom: 18px; }
  .process-heading h2 {
    max-width: 18ch;
    margin-inline: auto;
    font-size: 42px;
  }
  .process-heading > p:last-child {
    max-width: 52ch;
    margin-top: 24px;
    font-size: 16px;
    line-height: 1.78;
  }
  .process-panel,
  .process-panel.is-active {
    grid-template-columns: 36px minmax(0, 1fr);
    column-gap: 18px;
    padding-bottom: 66px;
  }
  .process-panel:not(:last-child)::before {
    top: 36px;
    left: 17px;
  }
  .process-copy .process-number {
    width: 36px;
    height: 36px;
    font-size: 10px;
  }
  .process-copy .build-eyebrow {
    margin: 3px 0 10px;
    font-size: 10px;
    letter-spacing: .17em;
  }
  .process-copy h3 {
    font-size: 39px;
    line-height: 1.06;
  }
  .process-copy > p:last-child {
    max-width: 56ch;
    margin-top: 24px;
    font-size: 16px;
    line-height: 1.78;
  }
  .process-image {
    margin-top: 32px;
    border-radius: 9px;
  }
}

@media (max-width: 360px) {
  .process-panel, .process-panel.is-active { gap: 18px; padding-block: 30px 32px; }
  .process-copy .process-number { margin-bottom: 9px; }
  .process-copy h3 { font-size: 31px; }
  .process-copy > p:last-child { margin-top: 12px; font-size: 14px; line-height: 1.6; }
}
@media (prefers-reduced-motion: reduce) {
  .build-overview *, .build-overview *::after { transition: none !important; }
}

/* Preserve the desktop scroll story while fitting it inside shorter screens. */
@media (min-width: 1181px) and (max-height: 850px) {
  .process-timeline { margin-bottom: 18px; }
  .process-tab-name { margin-top: 7px; }
  .process-panel { gap: clamp(32px, 4vw, 64px); }
  .process-image img { height: clamp(300px, calc(100svh - 250px), 470px); aspect-ratio: auto; }
  .process-copy .process-number { margin-bottom: 16px; }
  .process-copy .build-eyebrow { margin-bottom: 10px; }
  .process-copy h3 { font-size: clamp(32px, 3vw, 44px); }
  .process-copy > p:last-child { margin-top: 14px; font-size: 14px; line-height: 1.55; }
  .process-footer { margin-top: 12px; padding-top: 12px; }
}