/* Brightsill Windows & Glass: bright and airy. Sky blue, white light, red pill CTAs. Montserrat + Inter. */
:root {
  --bg: #ffffff; --surface: #f3f8fc; --surface-2: #deeefa; --ink: #1b2330; --muted: #556170; --line: rgba(16, 42, 72, .12);
  --accent: #a70421; --accent-ink: #ffffff; --accent-text: #a70421;
  --dark: #0a2540; --dark-2: #123a62; --on-dark: #f5f9fd; --on-dark-muted: rgba(245, 249, 253, .74);
  --font-display: "Montserrat", system-ui, sans-serif; --font-body: "Inter", system-ui, sans-serif;
  --h-weight: 700; --h-case: none; --h-track: -0.03em; --h-leading: 1.06;
  --radius: 14px; --radius-sm: 8px; --radius-btn: 999px; --radius-lg: 24px;
  --sky: #deeefa; --blue: #0970b9; --blue-ink: #075a96; --blue-2: #1f67e7;
  --shadow: 0 1px 2px rgba(10, 37, 64, .05), 0 18px 40px -20px rgba(10, 37, 64, .28);
  --shadow-lg: 0 40px 90px -36px rgba(10, 37, 64, .45);
  --hw: linear-gradient(135deg, #f6f8fa, #aab4bd 48%, #eef1f4 70%, #9aa4ae);
}
body { font-size: 17px; letter-spacing: -.005em; }
[id] { scroll-margin-top: 92px; }
h2 { font-size: clamp(30px, 4vw, 52px); }
.i { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.k-btn .i { width: 18px; height: 18px; }
.bw-sky { background: var(--sky); }
.bw-soft { background: var(--surface); }
@media (max-width: 640px) { .bw-hide-sm { display: none; } }
@media (max-width: 420px) { .k-nav .k-logo { font-size: 15.5px; gap: 10px; } .k-nav .k-logo svg { width: 34px; height: 34px; } }

/* pill eyebrow instead of the kit's rule */
.k-eyebrow { padding: 8px 14px; border-radius: 999px; background: rgba(9, 112, 185, .1); color: var(--blue-ink); font: 600 12px/1 var(--font-body); letter-spacing: .14em; }
.k-eyebrow::before { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.k-dark .k-eyebrow { background: rgba(255, 255, 255, .1); color: #bfe0fb; }
.k-head.center .k-eyebrow::before { display: block; }
.k-head.center .k-lead { margin-inline: auto; }

/* buttons */
.bw-btn-line { --b: var(--blue); --t: #fff; background: transparent; color: var(--blue-ink); border-color: rgba(9, 112, 185, .45); }
.bw-btn-line:hover { background: var(--blue); color: #fff; border-color: var(--blue); }
.bw-btn-blue { --b: var(--blue); --t: #fff; }

/* kit overrides: blue for UI accents, red stays for the main actions */
.k-icon { background: rgba(9, 112, 185, .1); color: var(--blue-ink); }
.k-who i { background: rgba(9, 112, 185, .12); color: var(--blue-ink); }
.k-faq summary::after { color: var(--blue); }
.k-faq details[open] { border-color: rgba(9, 112, 185, .45); }
.k-days button[aria-pressed="true"], .k-slots button[aria-pressed="true"] { background: var(--blue); border-color: var(--blue); }
.k-chips svg { color: var(--blue); }
.k-more { color: var(--blue-ink); }
.k-logo { font-weight: 700; font-size: 18px; letter-spacing: -.02em; }
.k-logo svg { width: 40px; height: 40px; }
.k-footer .k-logo { color: var(--on-dark); } .k-footer .k-logo small { color: var(--on-dark-muted); }

/* ---------- hero ---------- */
.bw-hero { position: relative; overflow: hidden; isolation: isolate; padding: clamp(44px, 6vw, 84px) 0 0;
  background: radial-gradient(900px 380px at 50% -8%, rgba(255, 255, 255, .95), transparent 70%), linear-gradient(180deg, #d3e8f8 0%, var(--sky) 38%, #eef6fd 78%, #fff 100%); }
.bw-rays { position: absolute; inset: -20% -10% 30%; z-index: -1; pointer-events: none; filter: blur(14px); opacity: .9;
  background: linear-gradient(112deg, transparent 18%, rgba(255, 255, 255, .7) 22%, transparent 27%, transparent 36%, rgba(255, 255, 255, .55) 40%, transparent 46%, transparent 58%, rgba(255, 255, 255, .45) 61%, transparent 66%);
  animation: bw-rays 12s ease-in-out infinite alternate; }
@keyframes bw-rays { from { transform: translateX(-3%); opacity: .65; } to { transform: translateX(3%); opacity: 1; } }
.bw-hero-top { text-align: center; display: grid; justify-items: center; }
.bw-note { display: inline-flex; align-items: center; gap: 10px; padding: 6px 8px 6px 14px; border-radius: 999px; background: rgba(255, 255, 255, .75); border: 1px solid rgba(9, 112, 185, .16);
  box-shadow: 0 6px 20px -12px rgba(10, 37, 64, .35); font-size: 14px; color: var(--muted); text-decoration: none; margin-bottom: 26px; backdrop-filter: blur(8px); transition: transform .25s var(--ease); }
.bw-note:hover { transform: translateY(-2px); }
.bw-note b { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; background: var(--blue); color: #fff; font-weight: 600; font-size: 13px; }
.bw-note .bw-sun { width: 8px; height: 8px; border-radius: 50%; background: #f5a524; box-shadow: 0 0 0 4px rgba(245, 165, 36, .2); }
.bw-hero h1 { font-size: clamp(40px, 7.2vw, 96px); letter-spacing: -.045em; line-height: 1; max-width: 13ch; margin-bottom: .32em; color: #0d1b2c; }
.bw-hero h1 .bw-bright { color: var(--blue); }
.bw-hero h1 .bw-bright .k-split-word > span { background: linear-gradient(100deg, #075a96 0%, #1f67e7 55%, #3f8fdc 100%); -webkit-background-clip: text; background-clip: text; color: transparent; padding-bottom: .08em; }
.bw-hero .k-lead { margin-inline: auto; color: #3e4a59; max-width: 54ch; }
.bw-hero .k-btn-row { justify-content: center; margin: 30px 0 26px; }
.bw-proof { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 12px 22px; font-size: 14.5px; color: var(--muted); }
.bw-proof .k-rating { background: #fff; border-color: rgba(9, 112, 185, .14); box-shadow: 0 8px 22px -14px rgba(10, 37, 64, .4); color: var(--ink); }
.bw-proof .k-chips { justify-content: center; }
.bw-proof .k-chips li { background: rgba(255, 255, 255, .62); border-color: rgba(9, 112, 185, .16); color: var(--ink); backdrop-filter: blur(6px); }

.bw-pano-wrap { position: relative; margin-top: clamp(40px, 5vw, 64px); }
.bw-pano { margin: 0; position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 2.55 / 1; box-shadow: var(--shadow-lg), 0 0 0 8px rgba(255, 255, 255, .55); }
.bw-pano img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 58%; transform: scale(1.05); animation: k-zoom 16s var(--ease) forwards; }
.bw-pano::after { content: ""; position: absolute; inset: 0; background: linear-gradient(115deg, rgba(255, 255, 255, .22) 0 12%, transparent 12% 30%, rgba(255, 255, 255, .12) 30% 33%, transparent 33%); pointer-events: none; }
.bw-float { position: absolute; z-index: 2; background: rgba(255, 255, 255, .92); backdrop-filter: blur(14px); border: 1px solid rgba(255, 255, 255, .8); border-radius: var(--radius);
  box-shadow: 0 30px 60px -24px rgba(10, 37, 64, .45); padding: 18px 20px; color: var(--ink); }
.bw-float h3 { font-size: 16px; margin: 0 0 2px; letter-spacing: -.01em; }
.bw-float p { margin: 0; font-size: 13.5px; color: var(--muted); line-height: 1.45; }
.bw-float-ic { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; flex: none; }
.bw-energy { left: clamp(-28px, -2vw, -8px); bottom: -40px; width: 330px; max-width: calc(100% - 24px); }
.bw-energy .bw-float-ic { background: rgba(245, 165, 36, .16); color: #b86e00; }
.bw-float-h { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.bw-meter { display: grid; gap: 9px; }
.bw-meter div { display: grid; grid-template-columns: 102px minmax(0, 1fr); align-items: center; gap: 10px; font-size: 12.5px; color: var(--muted); }
.bw-meter span { height: 8px; border-radius: 999px; background: #edf2f7; overflow: hidden; }
.bw-meter span i { display: block; height: 100%; border-radius: inherit; transform-origin: left; transform: scaleX(0); transition: transform 1.4s var(--ease) .6s; }
.bw-meter .hot i { width: 92%; background: linear-gradient(90deg, #f59e0b, #dc2626); }
.bw-meter .cool i { width: 34%; background: linear-gradient(90deg, #5aa9e6, var(--blue)); }
.bw-energy.in .bw-meter span i, html.k-reveal-all .bw-meter span i { transform: scaleX(1); }
.bw-energy small { display: block; margin-top: 12px; font-size: 12px; color: var(--muted); }
.bw-warranty { right: clamp(-28px, -2vw, -8px); top: 36px; width: 290px; display: flex; gap: 14px; align-items: flex-start; }
.bw-warranty .bw-float-ic { background: rgba(9, 112, 185, .12); color: var(--blue-ink); }
.bw-warranty b { color: var(--blue-ink); }
.bw-day { position: absolute; z-index: 2; right: 28px; bottom: 24px; display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 999px;
  background: rgba(10, 37, 64, .72); color: #fff; font-size: 14px; font-weight: 600; backdrop-filter: blur(10px); }
.bw-day .i { width: 18px; height: 18px; color: #ffd27a; }

/* stats strip under the pano */
.bw-stats-wrap { padding: clamp(80px, 8vw, 104px) 0 clamp(48px, 6vw, 72px); }
.bw-stats { background: transparent; border: 0; gap: 0; border-radius: 0; }
.bw-stats > div { background: transparent; text-align: center; padding: 8px 16px; border-left: 1px solid var(--line); }
.bw-stats > div:first-child { border-left: 0; }
.bw-stats b { color: var(--dark); font-weight: 700; letter-spacing: -.04em; }
@media (max-width: 760px) { .bw-stats > div:nth-child(3) { border-left: 0; } .bw-stats > div { padding: 18px 10px; } }

/* ---------- services ---------- */
.bw-svc-grid { gap: 22px; }
a.bw-svc { position: relative; overflow: hidden; isolation: isolate; border-color: rgba(16, 42, 72, .09); padding: clamp(26px, 2.8vw, 36px); display: flex; flex-direction: column; }
a.bw-svc::after { content: ""; position: absolute; z-index: -1; top: -40%; bottom: -40%; width: 40%; left: -60%; background: linear-gradient(90deg, transparent, rgba(222, 238, 250, .9), transparent); transform: skewX(-18deg); transition: left .9s var(--ease); }
a.bw-svc:hover::after { left: 130%; }
a.bw-svc:hover { border-color: rgba(9, 112, 185, .4); }
a.bw-svc::before { content: ""; position: absolute; z-index: -1; right: -1px; top: -1px; width: 96px; height: 96px; border-bottom-left-radius: 28px; opacity: .55; transition: opacity .4s;
  background: linear-gradient(rgba(9, 112, 185, .14), rgba(9, 112, 185, .14)) 50% 0 / 1px 100% no-repeat, linear-gradient(rgba(9, 112, 185, .14), rgba(9, 112, 185, .14)) 0 50% / 100% 1px no-repeat, linear-gradient(225deg, #e6f2fc, rgba(230, 242, 252, 0) 75%); }
a.bw-svc:hover::before { opacity: 1; }
.bw-svc .k-icon { width: 58px; height: 58px; border-radius: 12px; background: linear-gradient(145deg, #eaf4fd, #d4e9f9); position: relative; }
.bw-svc .k-icon::after { content: ""; position: absolute; inset: 6px; border-radius: 7px; border: 1px solid rgba(255, 255, 255, .8); }
.bw-svc h3 { font-size: 20px; letter-spacing: -.02em; }
.bw-svc .k-more { margin-top: auto; padding-top: 18px; align-items: center; }
.bw-svc .k-more .i { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.bw-svc:hover .k-more .i { transform: translateX(4px); }
.bw-svc-tag { position: absolute; top: 22px; right: 22px; font-size: 12px; font-weight: 600; color: var(--blue-ink); background: rgba(9, 112, 185, .08); padding: 5px 10px; border-radius: 999px; }

/* ---------- window style explorer ---------- */
.bw-tabs { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin: 0 auto clamp(28px, 4vw, 44px); padding: 6px; background: rgba(255, 255, 255, .7); border: 1px solid rgba(9, 112, 185, .14); border-radius: 999px; width: fit-content; max-width: 100%; }
.bw-tabs button { display: inline-flex; align-items: center; gap: 10px; border: 0; background: transparent; padding: 11px 18px; border-radius: 999px; font-weight: 600; font-size: 15px; color: var(--muted); cursor: pointer; transition: background .25s, color .25s, box-shadow .25s; }
.bw-tabs button svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linejoin: round; stroke-linecap: round; }
.bw-tabs button:hover { color: var(--ink); }
.bw-tabs button[aria-selected="true"] { background: #fff; color: var(--blue-ink); box-shadow: 0 6px 18px -8px rgba(10, 37, 64, .35); }
.bw-explore { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(28px, 4vw, 64px); align-items: center; }
.bw-stage { position: relative; aspect-ratio: 5 / 4; border-radius: var(--radius-lg); overflow: hidden; perspective: 1100px;
  background: radial-gradient(120% 80% at 70% 10%, rgba(255, 255, 255, .9), transparent 60%), linear-gradient(180deg, #f7f3ee, #efe8df); box-shadow: var(--shadow-lg); }
.bw-stage::before { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 15%; background: linear-gradient(180deg, #e2d8cb, #d8ccbd); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .6); }
.bw-stage::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(255, 236, 200, .35), transparent 50%); pointer-events: none; }
.bw-win { --outside: radial-gradient(55% 35% at 78% 16%, rgba(255, 255, 255, .95), rgba(255, 255, 255, 0) 70%), radial-gradient(90% 34% at 18% 100%, #7fb56a 0 58%, rgba(0, 0, 0, 0) 59%), radial-gradient(110% 30% at 88% 100%, #98c983 0 60%, rgba(0, 0, 0, 0) 61%), radial-gradient(140% 26% at 50% 100%, #b7d9a4 0 62%, rgba(0, 0, 0, 0) 63%), linear-gradient(180deg, #7fbcec 0%, #b9dcf7 55%, #e2f1fc 100%);
  --glass: linear-gradient(128deg, rgba(255, 255, 255, .62) 0 14%, rgba(255, 255, 255, .1) 14% 27%, rgba(255, 255, 255, .38) 27% 31%, rgba(255, 255, 255, .06) 31% 100%), linear-gradient(180deg, rgba(200, 228, 248, .45), rgba(170, 210, 240, .3));
  position: absolute; left: 50%; top: 11%; width: 50%; height: 64%; transform: translateX(-50%); background: var(--outside); border: 14px solid #fdfefe; border-radius: 4px;
  box-shadow: 0 0 0 1px rgba(10, 37, 64, .1), 0 34px 50px -30px rgba(10, 37, 64, .55), inset 0 0 0 1px rgba(10, 37, 64, .12);
  opacity: 0; visibility: hidden; transition: opacity .45s var(--ease), visibility .45s; transform-style: preserve-3d; }
.bw-win.on { opacity: 1; visibility: visible; }
.bw-win::after { content: ""; position: absolute; left: -26px; right: -26px; bottom: -30px; height: 14px; background: linear-gradient(180deg, #fff, #e9eef2); border-radius: 3px; box-shadow: 0 10px 18px -8px rgba(10, 37, 64, .35); }
.bw-win[data-style="slider"] { width: 62%; height: 46%; top: 22%; }
.bw-win[data-style="picture"] { width: 64%; height: 60%; top: 12%; }
.bw-win[data-style="casement"] { width: 38%; height: 64%; }
.bw-sash { position: absolute; background: var(--glass); border: 9px solid #fbfdfe; box-shadow: 0 0 0 1px rgba(10, 37, 64, .14), inset 0 0 0 1px rgba(10, 37, 64, .08); transition: transform 1.1s cubic-bezier(.6, 0, .2, 1); }
.bw-win[data-style="double"] .s1 { left: 0; right: 0; top: 0; height: 52%; }
.bw-win[data-style="double"] .s2 { left: 0; right: 0; bottom: 0; height: 52%; z-index: 2; }
.bw-win[data-style="double"] .s2::before { content: ""; position: absolute; left: 50%; top: -9px; width: 26px; height: 5px; margin-left: -13px; border-radius: 3px; background: #9aa7b3; }
.bw-stage.is-open .bw-win[data-style="double"] .s2 { transform: translateY(-82%); }
.bw-win[data-style="slider"] .s1 { left: 0; top: 0; bottom: 0; width: 52%; }
.bw-win[data-style="slider"] .s2 { right: 0; top: 0; bottom: 0; width: 52%; z-index: 2; }
.bw-win[data-style="slider"] .s2::before { content: ""; position: absolute; left: -9px; top: 50%; width: 5px; height: 24px; margin-top: -12px; border-radius: 3px; background: #9aa7b3; }
.bw-stage.is-open .bw-win[data-style="slider"] .s2 { transform: translateX(-84%); }
.bw-win[data-style="casement"] .s1 { inset: 0; transform-origin: 0 50%; }
.bw-win[data-style="casement"] .s1::before { content: ""; position: absolute; right: -9px; top: 50%; width: 5px; height: 26px; margin-top: -13px; border-radius: 3px; background: #9aa7b3; }
.bw-win[data-style="casement"]::before { content: ""; position: absolute; z-index: 3; left: 50%; bottom: -22px; width: 30px; height: 8px; margin-left: -15px; border-radius: 4px; background: #c5ced6; }
.bw-stage.is-open .bw-win[data-style="casement"] .s1 { transform: rotateY(58deg); }
.bw-win[data-style="picture"] .s1 { inset: 0; overflow: hidden; }
.bw-win[data-style="picture"] .s1::after { content: ""; position: absolute; top: -20%; bottom: -20%; width: 35%; left: -60%; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .75), transparent); transform: skewX(-20deg); }
.bw-stage.is-open .bw-win[data-style="picture"] .s1::after { animation: bw-glint 1.6s var(--ease) forwards; }
@keyframes bw-glint { to { left: 130%; } }
.bw-stage-tag { position: absolute; left: 18px; bottom: 18px; z-index: 3; display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: rgba(255, 255, 255, .9); font-size: 13px; font-weight: 600; color: var(--ink); box-shadow: 0 8px 20px -12px rgba(10, 37, 64, .4); }
.bw-stage-tag::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #22c55e; }
.bw-info h3 { font-size: clamp(26px, 2.6vw, 34px); margin-bottom: 10px; }
.bw-info > p { color: var(--muted); font-size: 17.5px; margin-bottom: 22px; }
.bw-spec { margin: 0 0 26px; display: grid; border-top: 1px solid var(--line); }
.bw-spec div { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 16px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 15.5px; }
.bw-spec dt { font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.bw-spec dd { margin: 0; font-weight: 500; }
.bw-dots { display: inline-flex; gap: 5px; vertical-align: middle; }
.bw-dots i { width: 22px; height: 8px; border-radius: 999px; background: rgba(9, 112, 185, .14); transition: background .4s; }
.bw-dots i.f { background: var(--blue); }
.bw-info-anim { animation: bw-fade .5s var(--ease); }
@keyframes bw-fade { from { opacity: 0; transform: translateY(8px); } }
@media (max-width: 900px) { .bw-explore { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 560px) {
  .bw-tabs { border-radius: var(--radius); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; }
  .bw-tabs button { justify-content: center; padding: 10px 8px; border-radius: 10px; font-size: 14.5px; }
  .bw-spec div { grid-template-columns: 104px minmax(0, 1fr); gap: 10px; }
  .bw-dots i { width: 16px; }
  .bw-win { border-width: 10px; }
}

/* ---------- frameless shower ---------- */
.bw-shower-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(36px, 5vw, 88px); align-items: center; }
.bw-shower { --tint: rgba(196, 232, 222, .22); --edge: rgba(120, 190, 172, .75); --blur: 0px; --frost: rgba(255, 255, 255, 0);
  position: relative; aspect-ratio: 5 / 6; border-radius: var(--radius-lg); overflow: hidden; perspective: 1200px; box-shadow: var(--shadow-lg);
  background:
    repeating-linear-gradient(0deg, rgba(120, 108, 96, .16) 0 1px, transparent 1px 58px),
    repeating-linear-gradient(90deg, rgba(120, 108, 96, .16) 0 1px, transparent 1px 116px),
    radial-gradient(90% 60% at 30% 0%, rgba(255, 255, 255, .9), transparent 70%),
    linear-gradient(180deg, #f4f0ea, #e6ded3); }
.bw-sh-floor { position: absolute; left: 0; right: 0; bottom: 0; height: 15%; background: repeating-linear-gradient(90deg, rgba(90, 80, 70, .18) 0 1px, transparent 1px 64px), linear-gradient(180deg, #d4cabd, #c7bcae); }
.bw-sh-curb { position: absolute; left: 10%; right: 10%; bottom: 13.5%; height: 3%; background: linear-gradient(180deg, #f3eee7, #d9d0c3); border-radius: 3px; box-shadow: 0 6px 12px -6px rgba(0, 0, 0, .3); }
.bw-sh-pipe { position: absolute; left: calc(39% - 4px); top: 0; width: 8px; height: 12.5%; border-radius: 0 0 4px 4px; background: var(--hw); }
.bw-sh-head { position: absolute; left: 30%; top: 12%; width: 18%; height: 2.4%; border-radius: 999px; background: var(--hw); box-shadow: 0 6px 12px rgba(0, 0, 0, .2); }
.bw-sh-water { position: absolute; left: 31.5%; width: 15%; top: 14.6%; height: 52%; opacity: .8; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='24'%3E%3Crect x='2' y='0' width='1.6' height='9' rx='.8' fill='%237fb6df'/%3E%3Crect x='7' y='12' width='1.4' height='8' rx='.7' fill='%2399c7e8'/%3E%3C/svg%3E"); background-size: 10px 24px;
  -webkit-mask-image: linear-gradient(180deg, #000 30%, transparent); mask-image: linear-gradient(180deg, #000 30%, transparent); animation: bw-rain .55s linear infinite; }
@keyframes bw-rain { to { background-position: 0 24px; } }
.bw-sh-niche { position: absolute; left: 58%; top: 34%; width: 18%; height: 12%; border-radius: 3px; background: linear-gradient(180deg, #e2d9cd, #efe9e1); box-shadow: inset 0 6px 10px rgba(80, 60, 40, .18); }
.bw-sh-valve { position: absolute; left: 27%; top: 42%; width: 10%; aspect-ratio: 1; border-radius: 50%; background: var(--hw); box-shadow: 0 4px 10px rgba(0, 0, 0, .2); }
.bw-sh-valve::after { content: ""; position: absolute; left: 45%; top: 38%; width: 120%; height: 24%; border-radius: 6px; background: var(--hw); transform: rotate(-20deg); transform-origin: left center; box-shadow: 0 2px 4px rgba(0, 0, 0, .2); }
.bw-glass { position: absolute; top: 7%; bottom: 16.5%; border: 2px solid var(--edge); border-radius: 3px;
  background: linear-gradient(90deg, rgba(255, 255, 255, .55), rgba(255, 255, 255, 0) 6%, rgba(255, 255, 255, 0) 94%, rgba(255, 255, 255, .45)), linear-gradient(118deg, rgba(255, 255, 255, .6) 0 9%, rgba(255, 255, 255, .1) 9% 21%, rgba(255, 255, 255, .38) 21% 24.5%, rgba(255, 255, 255, .06) 24.5%), linear-gradient(var(--frost), var(--frost)), var(--tint);
  backdrop-filter: blur(var(--blur)); -webkit-backdrop-filter: blur(var(--blur)); box-shadow: inset 0 0 26px rgba(255, 255, 255, .3), 0 24px 40px -26px rgba(0, 0, 0, .35); transition: background .4s, border-color .4s, backdrop-filter .4s; }
.bw-glass.panel { left: 12%; width: 36%; }
.bw-glass.door { left: 49%; width: 34%; transform-origin: 0 50%; transition: transform .9s cubic-bezier(.5, 0, .2, 1), background .4s, border-color .4s; }
.bw-shower.is-open .bw-glass.door { transform: rotateY(-34deg); }
.bw-hinge { position: absolute; left: -7px; width: 16px; height: 34px; border-radius: 3px; background: var(--hw); box-shadow: 0 2px 6px rgba(0, 0, 0, .25); }
.bw-hinge.h1 { top: 12%; } .bw-hinge.h2 { bottom: 12%; }
.bw-handle { position: absolute; right: 9%; top: 38%; width: 9px; height: 26%; border-radius: 6px; background: var(--hw); box-shadow: 0 3px 8px rgba(0, 0, 0, .25); }
.bw-clip { position: absolute; width: 14px; height: 20px; border-radius: 3px; background: var(--hw); }
.bw-clip.c1 { left: -8px; top: 30%; } .bw-clip.c2 { left: -8px; bottom: 18%; }
.bw-shower-tag { position: absolute; right: 16px; top: 16px; z-index: 3; padding: 8px 14px; border-radius: 999px; background: rgba(255, 255, 255, .9); font-size: 13px; font-weight: 600; box-shadow: 0 8px 20px -12px rgba(10, 37, 64, .4); }
.bw-ctrl { display: grid; gap: 10px; margin: 26px 0; }
.bw-ctrl > b { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.bw-swatches { display: flex; flex-wrap: wrap; gap: 10px; }
.bw-swatches button { display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px 7px 7px; border-radius: 999px; border: 1px solid var(--line); background: #fff; cursor: pointer; font-size: 14.5px; font-weight: 500; transition: border-color .2s, box-shadow .2s; }
.bw-swatches button span { width: 28px; height: 28px; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .12); }
.bw-swatches button:hover { border-color: rgba(9, 112, 185, .45); }
.bw-swatches button[aria-pressed="true"] { border-color: var(--blue); box-shadow: 0 0 0 1px var(--blue); }
.bw-ticks { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 12px; }
.bw-ticks li { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 12px; font-size: 16px; }
.bw-ticks .i { color: var(--blue); width: 20px; height: 20px; margin-top: 2px; }
@media (max-width: 900px) { .bw-shower-grid { grid-template-columns: minmax(0, 1fr); } .bw-shower { max-width: 520px; width: 100%; margin-inline: auto; } }

/* ---------- process + install day ---------- */
.bw-process { background: radial-gradient(900px 520px at 85% 0%, rgba(90, 169, 230, .22), transparent 60%), linear-gradient(180deg, var(--dark), #0d3157); overflow: hidden; }
.bw-process .k-steps li { padding: 70px 22px 0 0; }
.bw-process .k-steps li::before { color: #7cc0f3; }
.bw-process .k-steps li::after { background: linear-gradient(90deg, #7cc0f3, transparent); }
.bw-day-card { margin-top: clamp(56px, 7vw, 88px); border-radius: var(--radius-lg); padding: clamp(22px, 3.4vw, 44px); position: relative; overflow: hidden; isolation: isolate;
  --sky-a: #fbd9a8; --sky-b: #9fd0f5;
  background: linear-gradient(180deg, var(--sky-b), var(--sky-a)); color: var(--ink); transition: background 1s; box-shadow: 0 40px 90px -40px rgba(0, 0, 0, .6); }
.bw-day-card[data-t="0"] { --sky-a: #fde3bf; --sky-b: #a9d4f2; }
.bw-day-card[data-t="1"] { --sky-a: #f3f0e0; --sky-b: #8cc8f2; }
.bw-day-card[data-t="2"], .bw-day-card[data-t="3"] { --sky-a: #e8f4fd; --sky-b: #6fb6ec; }
.bw-day-card[data-t="4"] { --sky-a: #fdf0d6; --sky-b: #86c0ea; }
.bw-day-card[data-t="5"] { --sky-a: #fcd6a8; --sky-b: #93bfe6; }
.bw-day-head { display: flex; justify-content: space-between; align-items: end; gap: 14px; flex-wrap: wrap; margin-bottom: 8px; }
.bw-day-head h3 { margin: 0; font-size: clamp(22px, 2.4vw, 30px); }
.bw-day-head p { margin: 0; color: #2f3c4c; font-size: 15px; }
.bw-arc { position: relative; height: clamp(150px, 16vw, 210px); margin: 10px 0 0; }
.bw-arc svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.bw-arc path { fill: none; stroke: rgba(10, 37, 64, .28); stroke-width: 2; stroke-dasharray: 4 7; vector-effect: non-scaling-stroke; }
.bw-arc-sun { position: absolute; width: 54px; height: 54px; margin: -27px 0 0 -27px; border-radius: 50%; background: radial-gradient(circle at 40% 38%, #fff6d6, #ffd166 45%, #f5a524);
  box-shadow: 0 0 0 10px rgba(255, 209, 102, .28), 0 0 60px 20px rgba(255, 209, 102, .55); transition: left 1s var(--ease), top 1s var(--ease); }
.bw-arc-dot { position: absolute; width: 12px; height: 12px; margin: -6px 0 0 -6px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 3px rgba(10, 37, 64, .25); }
.bw-arc-ground { position: absolute; left: -4%; right: -4%; bottom: -2px; height: 2px; background: rgba(10, 37, 64, .25); }
.bw-times { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 8px; margin-top: 18px; }
.bw-times button { text-align: left; border: 1px solid rgba(10, 37, 64, .12); background: rgba(255, 255, 255, .55); border-radius: 10px; padding: 12px 12px; cursor: pointer; transition: background .25s, box-shadow .25s, border-color .25s; color: var(--ink); }
.bw-times button b { display: block; font: 700 15px/1.1 var(--font-display); letter-spacing: -.02em; }
.bw-times button small { display: block; font-size: 13px; color: #3a4757; margin-top: 4px; line-height: 1.3; }
.bw-times button:hover { background: rgba(255, 255, 255, .8); }
.bw-times button[aria-pressed="true"] { background: #fff; border-color: #fff; box-shadow: 0 10px 24px -12px rgba(10, 37, 64, .5); }
.bw-day-detail { margin-top: 14px; padding: 16px 18px; border-radius: 12px; background: rgba(255, 255, 255, .78); display: flex; gap: 14px; align-items: flex-start; min-height: 76px; }
.bw-day-detail .i { color: var(--blue); width: 22px; height: 22px; margin-top: 2px; }
.bw-day-detail p { margin: 0; font-size: 15.5px; line-height: 1.5; }
@media (max-width: 860px) { .bw-times { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 420px) { .bw-times button { padding: 10px 8px; } .bw-times button small { font-size: 12px; } .bw-arc-sun { width: 40px; height: 40px; margin: -20px 0 0 -20px; } }

/* ---------- about ---------- */
.bw-about-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.bw-arch-wrap { position: relative; max-width: 470px; padding-bottom: 40px; }
.bw-arch { position: relative; border-radius: 999px 999px var(--radius) var(--radius); overflow: hidden; aspect-ratio: 4 / 5; border: 10px solid #fff; box-shadow: var(--shadow-lg); }
.bw-arch img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }
.bw-arch::after { content: ""; position: absolute; inset: 0; background: linear-gradient(118deg, rgba(255, 255, 255, .28) 0 14%, transparent 14% 26%, rgba(255, 255, 255, .14) 26% 29%, transparent 29%); }
.bw-arch-mini { position: absolute; right: -36px; bottom: 0; width: 46%; aspect-ratio: 1; border-radius: var(--radius); overflow: hidden; border: 8px solid #fff; box-shadow: var(--shadow-lg); }
.bw-arch-mini img { width: 100%; height: 100%; object-fit: cover; }
.bw-owner { left: -20px; top: 56%; max-width: 270px; }
.bw-owner i { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(145deg, var(--blue), var(--blue-2)); color: #fff; font: 700 16px/1 var(--font-display); font-style: normal; flex: none; }
.bw-owner b { font-size: 17px !important; letter-spacing: -.02em; }
.bw-owner small { color: var(--muted); font-size: 13px; }
.bw-quote { margin: 26px 0; padding: 24px 26px; border-radius: var(--radius); background: #fff; box-shadow: var(--shadow); font: 600 clamp(19px, 2vw, 23px)/1.4 var(--font-display); letter-spacing: -.02em; position: relative; }
.bw-quote::before { content: "\201C"; position: absolute; top: -18px; left: 22px; font: 700 64px/1 var(--font-display); color: var(--blue); }
.bw-quote cite { display: block; font: 500 14px/1.4 var(--font-body); color: var(--muted); margin-top: 10px; letter-spacing: 0; font-style: normal; }
.bw-creds { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 0; }
.bw-creds li { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: 14.5px; font-weight: 500; }
.bw-creds .i { color: var(--blue); width: 17px; height: 17px; }
@media (max-width: 860px) { .bw-about-grid { grid-template-columns: minmax(0, 1fr); } .bw-arch-wrap { margin-inline: auto; width: 100%; } .bw-arch-mini { right: -6px; } .bw-owner { left: 0; } }

/* ---------- work strip ---------- */
.bw-work-head { display: flex; justify-content: space-between; align-items: end; gap: 20px; flex-wrap: wrap; margin-bottom: clamp(30px, 4vw, 48px); }
.bw-work-head .k-head { margin: 0; }
.bw-arrows { display: flex; gap: 10px; }
.bw-arrows button { width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--line); background: #fff; display: grid; place-items: center; cursor: pointer; transition: all .2s; color: var(--ink); }
.bw-arrows button:hover { background: var(--blue); color: #fff; border-color: var(--blue); }
.bw-strip.k-gallery { display: flex; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: max(var(--gutter), (100% - var(--wrap)) / 2);
  padding: 4px max(var(--gutter), (100% - var(--wrap)) / 2) 18px; scrollbar-width: none; }
.bw-strip.k-gallery::-webkit-scrollbar { display: none; }
.bw-strip.k-gallery button { flex: 0 0 clamp(260px, 30vw, 380px); height: clamp(340px, 34vw, 470px); scroll-snap-align: start; border-radius: var(--radius); box-shadow: var(--shadow); }
.bw-strip.k-gallery button:nth-child(odd) { height: clamp(300px, 30vw, 420px); align-self: end; }
.bw-strip.k-gallery { align-items: flex-end; }
.bw-strip.k-gallery span { left: 14px; right: 14px; bottom: 14px; width: auto; background: rgba(255, 255, 255, .92); color: var(--ink); border-radius: 10px; padding: 10px 12px; font-size: 13.5px; text-align: left; line-height: 1.35; }
.bw-strip.k-gallery span b { display: block; font: 700 15px/1.2 var(--font-display); letter-spacing: -.02em; }

/* ---------- reviews ---------- */
.bw-reviews .k-head { margin-bottom: clamp(30px, 4vw, 48px); }
.bw-rev-meta { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.bw-rev-meta .k-rating { background: #fff; border-color: rgba(9, 112, 185, .14); }
.bw-sample { font-size: 13px; color: var(--muted); padding: 7px 12px; border-radius: 999px; border: 1px dashed rgba(16, 42, 72, .25); }
.bw-reviews .k-review { border-color: rgba(9, 112, 185, .12); box-shadow: 0 20px 40px -30px rgba(10, 37, 64, .45); border-radius: var(--radius); }

/* ---------- area ---------- */
.bw-area-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(36px, 5vw, 72px); align-items: center; }
.bw-area .k-map { border-radius: var(--radius-lg); aspect-ratio: 16 / 11; border: 8px solid #fff; box-shadow: var(--shadow-lg); }
.bw-area .k-area li { background: var(--surface); border-color: rgba(9, 112, 185, .15); }
.bw-area .k-area li.home { background: var(--blue); color: #fff; border-color: var(--blue); }
@media (max-width: 860px) { .bw-area-grid { grid-template-columns: minmax(0, 1fr); } .bw-area .k-map { order: 2; } }

/* ---------- faq ---------- */
.bw-faq-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: 14px; }
.bw-faq-cols > div { display: grid; gap: 14px; }
.bw-faq-cols details { background: #fff; }
@media (max-width: 860px) { .bw-faq-cols { grid-template-columns: minmax(0, 1fr); } }

/* ---------- booking ---------- */
.bw-book { background: radial-gradient(800px 500px at 100% 100%, rgba(90, 169, 230, .25), transparent 60%), linear-gradient(160deg, #0d3157, var(--dark)); }
.bw-book-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(36px, 5vw, 80px); align-items: center; }
.bw-book .k-widget { box-shadow: 0 50px 100px -40px rgba(0, 0, 0, .7); }
.bw-book .k-widget h3 { font-size: 21px; }
.bw-book-side .k-lead { margin-bottom: 26px; }
.bw-book-list { list-style: none; padding: 0; margin: 0 0 30px; display: grid; gap: 14px; }
.bw-book-list li { display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 14px; align-items: start; color: var(--on-dark-muted); font-size: 16px; }
.bw-book-list li b { display: block; color: var(--on-dark); font-weight: 600; }
.bw-book-list .bw-n { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .1); color: #bfe0fb; font: 700 15px/1 var(--font-display); }
.bw-book-side .k-btn-row .k-btn--ghost { color: var(--on-dark); }
.bw-done-ic { color: #16a34a; }
@media (max-width: 900px) { .bw-book-grid { grid-template-columns: minmax(0, 1fr); } .bw-book-side { order: -1; } }

/* ---------- CTA ---------- */
.bw-cta-sec { padding-block: clamp(56px, 7vw, 100px); }
.bw-cta { text-align: center; display: grid; justify-items: center; background: linear-gradient(135deg, #a70421, #c4122f 60%, #a70421); }
.bw-cta h2 { max-width: 20ch; }
.bw-cta p { max-width: 52ch; opacity: .92; font-size: 18px; margin-bottom: 26px; }
.bw-cta::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(112deg, transparent 20%, rgba(255, 255, 255, .12) 24%, transparent 30%, transparent 58%, rgba(255, 255, 255, .08) 62%, transparent 68%); }
.bw-cta .k-btn-row { justify-content: center; }

/* ---------- footer ---------- */
.bw-foot-blurb { margin: 18px 0 14px; max-width: 34ch; }
.bw-foot-lic { display: inline-flex; gap: 8px; align-items: center; padding: 6px 12px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .16); font-size: 13.5px; color: var(--on-dark); }
.k-footer .bw-foot-phone { font: 700 20px/1.2 var(--font-display); color: var(--on-dark); letter-spacing: -.02em; }

/* ---------- hero responsive ---------- */
@media (max-width: 960px) {
  .bw-pano { aspect-ratio: 16 / 9; }
  .bw-warranty { top: auto; bottom: -46px; right: 16px; width: 270px; }
  .bw-energy { bottom: auto; top: -26px; left: 16px; width: 300px; }
}
@media (max-width: 640px) {
  .bw-hero h1 { font-size: 40px; }
  .bw-pano { aspect-ratio: 4 / 3; border-radius: var(--radius); }
  .bw-energy, .bw-warranty { position: relative; inset: auto; width: auto; max-width: none; margin: 12px 0 0; }
  .bw-energy { margin-top: -54px; margin-inline: 12px; }
  .bw-day { right: 12px; bottom: auto; top: 12px; font-size: 13px; padding: 8px 12px; }
  .bw-stats-wrap { padding-top: 40px; }
}