:root{
  --blue:#0B5F99; --blue-d:#084874; --blue-dd:#06355A; --water:#1E88C8; --sand:#F3E8D0; --sand-l:#FAF5EA; --orange:#F28C1E;
  --ink:#12161B; --ink-2:#3B4651; --line:#D9DFE5; --bg:#FFFFFF; --bg-2:#F4F7FA; --ok:#14673C;
  --r:14px; --max:1120px; --gut:16px;
  --font:Inter,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font:400 17px/1.6 var(--font);color:var(--ink);background:var(--bg)}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
a:hover{color:var(--blue-d)}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,7.5vw,3.5rem);font-weight:800}
h2{font-size:clamp(1.7rem,5.2vw,2.5rem);font-weight:800}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
.lead{font-size:1.15rem;color:var(--ink-2)}
.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin:0 0 .6rem}
section{padding:56px 0}
.alt{background:var(--bg-2)}
.sand{background:var(--sand-l)}
.center{text-align:center}
.narrow{max-width:720px}
.center.narrow{margin-left:auto;margin-right:auto}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;gap:12px;min-height:64px}
.brand{display:flex;align-items:center;margin-right:auto}
.brand img{height:34px;width:auto}
.nav{display:none}
.menu-btn{background:none;border:1px solid var(--line);border-radius:10px;width:44px;height:44px;font:inherit;cursor:pointer;color:var(--ink)}
.nav.open{display:flex;flex-direction:column;position:absolute;left:0;right:0;top:64px;background:#fff;border-bottom:1px solid var(--line);padding:8px var(--gut) 16px}
.nav a{padding:12px 4px;color:var(--ink);text-decoration:none;font-weight:600}
.nav a[aria-current=page]{color:var(--blue);text-decoration:underline;text-underline-offset:6px}
.hdr .btn{padding:10px 14px;min-height:44px;font-size:.95rem;white-space:nowrap}
@media(min-width:1180px){
  .menu-btn{display:none}
  .nav,.nav.open{display:flex;position:static;flex-direction:row;gap:2px;border:0;padding:0;background:none}
  .nav a{padding:8px 9px;white-space:nowrap}
  .nav .nav-signin{margin-left:6px;padding-right:12px}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 22px;border-radius:12px;border:2px solid transparent;font:700 1rem/1.2 var(--font);text-decoration:none;cursor:pointer;transition:transform .12s,background .12s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--orange);color:var(--ink)}
.btn-primary:hover{background:#FFA03A;color:var(--ink)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-d);color:#fff}
.btn-ghost{background:transparent;border-color:currentColor;color:var(--blue)}
.on-dark .btn-ghost,.cta .btn-ghost{color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin:1.2rem 0 0}
.note{font-size:.9rem;color:var(--ink-2)}
.on-dark .note,.cta .note{color:#CFE3F2}

/* hero */
.hero{background:radial-gradient(1200px 500px at 85% 20%,#1279BC 0,transparent 60%),linear-gradient(180deg,var(--blue-d),var(--blue-dd));color:#fff;padding:48px 0 0;overflow:hidden}
.hero .grid{display:grid;gap:32px;align-items:center}
.hero h1{color:#fff}
.hero .lead{color:#DCEBF6}
.hero .eyebrow{color:#FFC27A}
.hero-shot{display:flex;justify-content:center;position:relative;margin-bottom:-60px}
.pill{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);border-radius:999px;padding:4px 10px;font-size:.83rem;font-weight:600;margin:0 4px 6px 0}
@media(min-width:900px){.hero{padding-top:72px}.hero .grid{grid-template-columns:1.1fr .9fr}.hero-shot{margin-bottom:-90px}}

/* device frames, pure CSS */
.phone{width:min(260px,70vw);border:9px solid #0C1116;border-radius:38px;background:#0C1116;box-shadow:0 24px 50px -12px rgba(2,20,40,.5),0 0 0 1.5px #3A4651;position:relative;overflow:hidden;flex:none}
.phone::before{content:"";position:absolute;top:6px;left:50%;width:70px;height:18px;margin-left:-35px;background:#0C1116;border-radius:12px;z-index:2}
.phone img{width:100%;border-radius:29px;aspect-ratio:390/844;object-fit:cover;object-position:top;background:#E8EEF3}
.phone.sm{width:min(220px,60vw)}
.tablet{border:12px solid #0C1116;border-radius:24px;background:#0C1116;box-shadow:0 24px 50px -12px rgba(2,20,40,.35),0 0 0 1.5px #3A4651;overflow:hidden}
.tablet img{width:100%;aspect-ratio:1180/820;object-fit:cover;border-radius:12px;background:#E8EEF3}
figure{margin:0}
.cap{font-size:.9rem;color:var(--ink-2);margin-top:12px;text-align:center}

/* grids */
.grid-3,.grid-2,.grid-4{display:grid;gap:20px}
@media(min-width:700px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.grid-4{grid-template-columns:repeat(4,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px}
.card h3{margin-bottom:.4em}
.card p:last-child{margin-bottom:0}
.ico{width:44px;height:44px;border-radius:12px;background:var(--sand);display:grid;place-items:center;margin-bottom:14px;color:var(--blue)}
.ico svg{width:24px;height:24px}

.facts{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:96px 0 28px}
.fact{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;text-align:center}
.fact b{display:block;font-size:1.7rem;color:var(--blue);letter-spacing:-.02em}
.fact span{font-size:.9rem;color:var(--ink-2)}
@media(min-width:900px){.facts{grid-template-columns:repeat(4,1fr);padding-top:120px}}

.steps{display:grid;gap:20px;counter-reset:s}
.step{position:relative;padding-left:64px}
.step::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:0;width:44px;height:44px;border-radius:50%;background:var(--orange);color:var(--ink);font-weight:800;display:grid;place-items:center;font-size:1.2rem}
@media(min-width:800px){.steps{grid-template-columns:repeat(3,1fr);gap:28px}}

.split{display:grid;gap:32px;align-items:center}
@media(min-width:860px){.split{grid-template-columns:1fr 1fr;gap:56px}.split.rev .media{order:-1}}
.media{display:flex;justify-content:center;gap:16px;align-items:flex-start}
.ticks{list-style:none;padding:0;margin:0 0 1em}
.ticks li{position:relative;padding-left:28px;margin:.5em 0}
.ticks li::before{content:"";position:absolute;left:0;top:.45em;width:16px;height:16px;border-radius:50%;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.3l2.3 2.3 4.7-4.9' fill='none' stroke='white' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat}
.three-d{background:linear-gradient(180deg,#0B1B2A,#0F2B44);color:#fff}
.three-d h2{color:#fff}.three-d .lead{color:#CFE0EE}.three-d .eyebrow{color:#FFC27A}
.three-d .cap{color:#BBD0E2}
.trio{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:28px}

/* gallery */
.thumbs{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media(min-width:700px){.thumbs{grid-template-columns:repeat(4,1fr)}}
@media(min-width:1000px){.thumbs{grid-template-columns:repeat(6,1fr)}}
.thumb{background:#F3F6F1;border:1px solid var(--line);border-radius:12px;padding:8px;text-align:center;font-size:.85rem;margin:0}
.thumb img{aspect-ratio:4/3;object-fit:contain;width:100%}
.thumb figcaption{padding-top:6px;color:var(--ink-2);font-weight:600}
.cats{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(min-width:700px){.cats{grid-template-columns:repeat(3,1fr)}}
.cat{display:flex;justify-content:space-between;align-items:baseline;border:1px solid var(--line);background:#fff;border-radius:12px;padding:12px 14px;text-decoration:none;color:var(--ink);font-weight:600}
.cat b{color:var(--blue);font-size:1.3rem}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 20px}
.chip{border:1px solid #8D99A5;background:#fff;border-radius:999px;padding:8px 14px;font:600 .9rem var(--font);cursor:pointer;min-height:44px;color:var(--ink)}
.chip[aria-pressed=true]{background:var(--blue);border-color:var(--blue);color:#fff}
.search{width:100%;max-width:420px;min-height:48px;border:1px solid #8D99A5;border-radius:12px;padding:10px 14px;font:inherit;margin-bottom:14px}

/* table */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff}
table{border-collapse:collapse;width:100%;min-width:680px;font-size:.95rem}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
thead th{background:var(--bg-2);font-size:.9rem}
th.us,td.us{background:#EAF4FB}
tbody th{font-weight:600;width:22%}
tr:last-child td,tr:last-child th{border-bottom:0}
caption{text-align:left;padding:12px 14px;font-weight:700;caption-side:top}

/* pricing */
.toggle{display:inline-flex;background:#E6ECF2;border-radius:999px;padding:4px;gap:2px;margin:8px 0 28px}
.toggle button{border:0;background:none;border-radius:999px;padding:10px 18px;min-height:44px;font:700 .95rem var(--font);cursor:pointer;color:var(--ink)}
.toggle button[aria-pressed=true]{background:var(--blue);color:#fff}
.save{font-weight:700;font-size:.85rem;color:var(--ok)}
.plans{display:grid;gap:24px;align-items:stretch}
@media(min-width:900px){.plans{grid-template-columns:repeat(3,1fr)}}
.plan{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;position:relative}
.plan.pop{border:2px solid var(--blue);box-shadow:0 18px 40px -22px rgba(11,95,153,.6)}
.badge{position:absolute;top:-14px;left:24px;background:var(--blue);color:#fff;font-size:.8rem;font-weight:700;padding:4px 12px;border-radius:999px}
.price{font-size:3rem;font-weight:800;letter-spacing:-.03em;line-height:1}
.price small{font-size:1rem;font-weight:600;color:var(--ink-2);letter-spacing:0}
.plan .btn{margin-top:auto}
.plan .ticks{margin-bottom:24px}
.mini-price{display:block;font-size:.9rem;color:var(--ink-2);min-height:1.4em;margin:6px 0 14px}

details.faq{border-bottom:1px solid var(--line)}
details.faq summary{cursor:pointer;font-weight:700;padding:18px 36px 18px 0;list-style:none;position:relative;font-size:1.05rem}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";position:absolute;right:6px;top:14px;font-size:1.5rem;color:var(--blue)}
details.faq[open] summary::after{content:"\2212"}
details.faq div{padding:0 0 18px;color:var(--ink-2)}

.cta{background:linear-gradient(135deg,var(--blue),var(--blue-dd));color:#fff;text-align:center;padding:64px 0}
.cta h2{color:#fff}.cta .lead{color:#DCEBF6}
.cta .btn-row{justify-content:center}

.ftr{background:#0C1116;color:#C8D2DB;padding:48px 0 28px;font-size:.95rem}
.ftr a{color:#E6EEF5}
.ftr .cols{display:grid;gap:28px}
@media(min-width:800px){.ftr .cols{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.ftr h2{font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;color:#9FB0BF;margin:0 0 10px;font-weight:700}
.ftr ul{list-style:none;margin:0;padding:0}.ftr li{margin:2px 0}
.ftr li a{display:inline-block;padding:6px 0}
.ftr .fine{border-top:1px solid #26303A;margin-top:28px;padding-top:18px;font-size:.85rem;color:#9FB0BF}
.ftr .brand img{height:32px}

.prose{max-width:760px}
.prose h2{font-size:1.5rem;margin-top:2em}
.prose h3{margin-top:1.5em}
.prose table{min-width:0;font-size:.9rem}
.prose li{margin:.3em 0}
.pagehead{background:var(--sand-l);padding:48px 0 36px;border-bottom:1px solid #EADFC6}
.pagehead h1{font-size:clamp(1.9rem,6vw,2.8rem);margin-bottom:.3em}
form.contact{display:grid;gap:14px;max-width:560px}
label{font-weight:600;display:grid;gap:6px}
input,textarea,select{font:inherit;padding:12px 14px;border:1px solid #8D99A5;border-radius:10px;min-height:48px;width:100%;background:#fff;color:var(--ink)}
.flag{background:#FFF3DC;border:1px solid #E2B565;border-radius:12px;padding:12px 16px;font-size:.95rem}
.dl{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.dl .card{text-align:center}
.dl img{margin:0 auto 12px;max-height:80px;width:auto}
.dl .dark{background:var(--blue);border-radius:12px;padding:12px}
.sw{display:inline-block;width:14px;height:14px;border-radius:4px;vertical-align:-2px;margin-right:6px;border:1px solid rgba(0,0,0,.2)}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.toggle button[aria-pressed=true] .save{color:#fff}
.three-d .note{color:#BBD0E2}
.trio{flex-wrap:nowrap;overflow-x:auto;scroll-snap-type:x mandatory;justify-content:flex-start;padding:4px 4px 16px;-webkit-overflow-scrolling:touch}
.trio .phone{scroll-snap-align:center;width:200px}
@media(min-width:760px){.trio{justify-content:center;overflow:visible}.trio .phone{width:220px}}
@media(min-width:900px){.plan>.note{min-height:3.2em}}

.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-ok{background:#E6F4EA;border:1px solid #7CB78A;border-radius:12px;padding:12px 16px}
.form-bad{background:#FDECEA;border:1px solid #D58A82;border-radius:12px;padding:12px 16px}
.form-ok:empty,.form-bad:empty{display:none}
.summary-box{background:#EAF3FA;border:1px solid #9FC2DE;border-radius:14px;padding:6px 22px 14px;margin:0 0 1.5em}
.summary-box h2{margin-top:.8em}
.lic td,.lic th{font-size:.85rem;vertical-align:top}

.ba{display:grid;gap:14px;margin-top:28px;grid-template-columns:1fr}
@media(min-width:760px){.ba{grid-template-columns:1fr 1fr}}
.ba figure{margin:0}
.ba img{display:block;width:100%;height:auto;border-radius:14px;box-shadow:0 18px 40px -16px rgba(2,20,40,.5)}
.ba .cap{margin-top:8px;text-align:center}
.dlgrid .card p{margin:.5em 0}
.dlgrid .btn{margin-top:4px}
.split>*{min-width:0}
.media.two{gap:10px}
.media.two .phone.sm{width:min(220px,41vw)}

/* photo hero: an AI-finished render of a PoolSketch design (always captioned as an artist's concept). Phone: picture on top, text below. Desktop: text left, picture right. */
.hero-photo{position:relative;padding:0;background:linear-gradient(180deg,var(--blue-d),var(--blue-dd));isolation:isolate;overflow:hidden}
.hero-photo .hero-bg{display:block;position:relative;aspect-ratio:4/3;width:100%;max-height:70vh}
.hero-photo .hero-bg img{width:100%;height:100%;object-fit:cover;object-position:50% 55%;max-width:none;-webkit-mask-image:linear-gradient(180deg,#000 80%,transparent 100%);mask-image:linear-gradient(180deg,#000 80%,transparent 100%)}
.hero-photo .hero-copy{padding:8px 0 36px;max-width:640px}
.hero-photo .hero-copy .lead{color:#EAF3FA}
.hero-cap{position:absolute;left:var(--gut);top:12px;margin:0;font-size:.72rem;line-height:1.3;color:#fff;background:rgba(6,43,74,.7);padding:4px 10px;border-radius:999px;max-width:calc(100% - 2*var(--gut));z-index:2}
@media(min-width:900px){
  .hero-photo{min-height:640px;display:flex;align-items:center}
  .hero-photo .hero-bg{position:absolute;top:0;bottom:0;right:0;left:calc(50% - 120px);width:auto;aspect-ratio:auto;max-height:none;z-index:-1}
  .hero-photo .hero-bg img{object-position:42% 58%;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 26%);mask-image:linear-gradient(90deg,transparent 0,#000 26%)}
  .hero-photo .wrap{width:100%}
  .hero-photo .hero-copy{padding:72px 0;max-width:500px}
  .hero-cap{left:auto;right:var(--gut);top:auto;bottom:14px}
}

/* before / after strip: plan, 3D, photo */
.strip{display:grid;gap:14px;margin-top:28px;grid-template-columns:1fr}
@media(min-width:760px){.strip{grid-template-columns:repeat(3,1fr)}}
.strip figure{margin:0;position:relative}
.strip img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:14px;background:#EAF1F6;box-shadow:0 14px 34px -16px rgba(2,20,40,.45)}
.strip figcaption{margin-top:8px;font-weight:700}
.strip figcaption span{display:block;font-weight:400;font-size:.85rem;color:var(--ink-2)}
@media(min-width:760px){.strip figure:not(:last-child)::after{content:"";position:absolute;right:-12px;top:38%;width:10px;height:10px;border-top:3px solid var(--orange);border-right:3px solid var(--orange);transform:rotate(45deg);z-index:2}}

/* art of the possible carousel: scroll-snap track, arrows, dots, no autoplay */
.car{position:relative;margin-top:28px}
.car-track{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding:4px var(--gut) 14px;margin:0 calc(-1*var(--gut));-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.car-slide{flex:0 0 86%;scroll-snap-align:center;margin:0;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 14px 34px -16px rgba(2,20,40,.5);border:1px solid var(--line)}
.car-slide a{display:block;color:inherit;text-decoration:none}
.car-slide img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;background:#CFE0EC}
.car-slide figcaption{padding:10px 14px 14px;font-size:.88rem;color:var(--ink-2);line-height:1.4}
.car-slide figcaption b{display:block;font-size:1.02rem;color:var(--ink)}
@media(min-width:760px){.car-slide{flex-basis:46%}}
@media(min-width:1000px){.car-slide{flex-basis:36%}}
.car-ctl{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:6px}
.car-btn{width:48px;height:48px;border-radius:50%;border:1.5px solid var(--line);background:#fff;color:var(--ink);font:700 20px/1 var(--font);cursor:pointer}
.car-btn:hover{border-color:var(--blue);color:var(--blue)}
.car-dots{display:flex;gap:6px;align-items:center}
.car-dot{width:26px;height:44px;border:0;background:none;padding:0;cursor:pointer;display:grid;place-items:center}
.car-dot::before{content:"";width:10px;height:10px;border-radius:50%;background:#B9C7D3}
.car-dot[aria-current=true]::before{background:var(--blue);width:14px;height:14px}
@media(prefers-reduced-motion:reduce){.car-track{scroll-behavior:auto}html{scroll-behavior:auto}}

/* inspiration page */
.insp-grid{display:grid;gap:18px;grid-template-columns:1fr;margin-top:28px}
@media(min-width:700px){.insp-grid{grid-template-columns:1fr 1fr}}
.insp-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;scroll-margin-top:84px}
.insp-item img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;background:#CFE0EC}
.insp-item .in{padding:14px 16px 18px}
.insp-item h3{margin:.1em 0 .3em}
.insp-item p{margin:.2em 0}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:.4em 0}
.tags span{font-size:.78rem;font-weight:700;padding:2px 9px;border-radius:999px;background:#EAF2F8;color:var(--blue)}
.insp-label{font-size:.8rem;color:var(--ink-2)}
/* Reserve the space the template filter chips and grid fill in later, so the page does not jump (layout shift). */
#gallery-chips{min-height:200px}#gallery-grid{min-height:1100px}
@media(min-width:700px){#gallery-chips{min-height:100px}#gallery-grid{min-height:700px}}
@media(min-width:1000px){#gallery-chips{min-height:44px}#gallery-grid{min-height:640px}}

/* demo video: click-to-load facade, no YouTube request until play */
.phone-frame{width:min(300px,78vw);border:9px solid #0C1116;border-radius:38px;overflow:hidden;background:#0C1116;box-shadow:0 24px 50px -12px rgba(2,20,40,.5),0 0 0 1.5px #3A4651}
.yt-facade{display:block;position:relative;aspect-ratio:390/844;background:#0C1116;border-radius:29px;overflow:hidden}
.yt-facade img{display:block;width:100%;height:100%;object-fit:cover}
.yt-play{position:absolute;left:50%;top:50%;width:68px;height:68px;margin:-34px 0 0 -34px;border-radius:50%;background:rgba(12,17,22,.78);border:3px solid #fff;transition:transform .12s}
.yt-play::after{content:"";position:absolute;left:27px;top:19px;border-left:21px solid #fff;border-top:13px solid transparent;border-bottom:13px solid transparent}
.yt-facade:hover .yt-play{transform:scale(1.08)}
.yt-facade:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.yt-facade iframe{display:block;width:100%;height:100%;border:0;position:absolute;inset:0;background:#0C1116}