:root{
  --lagoon:#0E4D5C; --lagoon-deep:#093843; --reef:#3FC1B0; --sun:#F5C451;
  --mist:#EEF3F2; --paper:#FFFFFF; --ink:#12262B; --ink-soft:#4A5E63; --line:#CFDCDA;
  --head:"Bai Jamjuree",system-ui,sans-serif; --body:"IBM Plex Sans Thai",system-ui,sans-serif;
  --wrap:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--mist);color:var(--ink);font:400 17px/1.75 var(--body);-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:4px}
.wrap{width:min(var(--wrap),100% - 40px);margin-inline:auto}
h1,h2,h3{font-family:var(--head);line-height:1.2;margin:0;letter-spacing:-.01em}
h2{font-size:clamp(1.75rem,3.2vw,2.5rem);font-weight:700;max-width:22ch}
p{margin:0}

/* language switch: show only the active language */
html:not([lang="en"]) [data-en]{display:none!important}
html[lang="en"] [data-th]{display:none!important}

/* ---------- header ---------- */
.top{position:absolute;inset:0 0 auto;z-index:5}
.top .wrap{display:flex;align-items:center;justify-content:space-between;padding:22px 0}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff;font:700 1.25rem var(--head)}
.brand svg{width:30px;height:30px}
.nav{display:flex;align-items:center;gap:22px}
.nav a{color:#D7E8E6;text-decoration:none;font-size:.95rem}
.nav a:hover{color:#fff}
.lang{display:flex;border:1px solid #2F7380;border-radius:999px;overflow:hidden}
.lang button{all:unset;cursor:pointer;padding:4px 12px;font:600 .8rem var(--head);color:#D7E8E6}
.lang button[aria-pressed="true"]{background:var(--reef);color:var(--lagoon-deep)}
.lang button:focus-visible{outline:3px solid var(--sun)}

/* ---------- hero ---------- */
.hero{background:var(--lagoon);color:#fff;padding:120px 0 72px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(2.2rem,5vw,3.9rem);font-weight:700;max-width:13ch}
.hero .lead{margin-top:20px;color:#CFE3E1;font-size:1.1rem;max-width:44ch}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:12px;font:600 1rem var(--head);text-decoration:none;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-line{background:#06C755;color:#fff}
.btn-line:hover{background:#05b04b}
.btn-ghost{border:1.5px solid #5FA3AE;color:#fff}
.btn-ghost:hover{background:#13606F}
.btn svg{width:20px;height:20px}
.hero-note{margin-top:18px;font-size:.92rem;color:#9CC4C2}

/* floor plan */
.plan{position:relative;background:var(--lagoon-deep);border-radius:20px;padding:18px 18px 12px}
.plan svg{width:100%;height:auto}
.wall{fill:none;stroke:#3B7C88;stroke-width:3}
.room-label{fill:#6FA2AB;font:500 11px var(--head)}
.ring{fill:none;stroke:var(--reef);stroke-width:1.5;transform-box:fill-box;transform-origin:center;opacity:0}
.ring-fill{fill:var(--reef);opacity:.07}
.ap{fill:var(--reef)}
.ap-core{fill:var(--lagoon-deep)}
.cone{fill:var(--sun);opacity:0;transform-box:fill-box}
.cam{fill:var(--sun)}
@media (prefers-reduced-motion:no-preference){
  .ring{animation:pulse 3.6s ease-out infinite}
  .ring.r2{animation-delay:1.2s}.ring.r3{animation-delay:2.4s}
  .cone{animation:sweep 1s .6s ease-out forwards}
  .cone.c2{animation-delay:.9s}.cone.c3{animation-delay:1.2s}
  @keyframes pulse{0%{transform:scale(.15);opacity:.9}80%{opacity:.15}100%{transform:scale(1);opacity:0}}
  @keyframes sweep{to{opacity:.32}}
}
@media (prefers-reduced-motion:reduce){.ring{opacity:.35}.ring.r2{transform:scale(.6)}.ring.r3{transform:scale(.3)}.cone{opacity:.32}}
.legend{display:flex;gap:20px;flex-wrap:wrap;padding:10px 4px 2px;font-size:.85rem;color:#9CC4C2}
.legend span{display:inline-flex;align-items:center;gap:8px}
.legend i{width:12px;height:12px;border-radius:50%}

/* ---------- sections ---------- */
section{padding:96px 0}
.intro{color:var(--ink-soft);max-width:58ch;margin-top:14px}

/* services: problem -> fix rows */
.svc{margin-top:48px;border-top:1px solid var(--line)}
.svc-row{display:grid;grid-template-columns:56px 1fr 1.3fr;gap:24px;padding:28px 0;border-bottom:1px solid var(--line);align-items:start}
.svc-ico{width:48px;height:48px;border-radius:12px;background:var(--paper);display:grid;place-items:center;border:1px solid var(--line)}
.svc-ico svg{width:26px;height:26px;stroke:var(--lagoon);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.svc-row h3{font-size:1.3rem;font-weight:600}
.svc-row .pain{margin-top:6px;color:#8A4B1E;font-size:.95rem}
.svc-row .fix{color:var(--ink-soft)}

/* audiences */
.who{background:var(--paper)}
.who-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;margin-top:44px}
.who-col h3{font-size:1.5rem;font-weight:700;padding-bottom:14px;border-bottom:3px solid var(--reef);display:inline-block}
.who-col ul{list-style:none;padding:0;margin:22px 0 0}
.who-col li{padding:10px 0 10px 30px;position:relative;border-bottom:1px dashed var(--line)}
.who-col li::before{content:"";position:absolute;left:0;top:19px;width:14px;height:8px;border-left:2.5px solid var(--reef);border-bottom:2.5px solid var(--reef);transform:rotate(-45deg)}

/* process (a real sequence, so numbered) */
.steps{list-style:none;padding:0;margin:48px 0 0;display:grid;grid-template-columns:repeat(var(--n,5),1fr);gap:0;counter-reset:s}
.steps li{counter-increment:s;padding:0 20px 0 0;position:relative}
.steps li::before{content:counter(s);display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--lagoon);color:#fff;font:700 1.1rem var(--head);position:relative;z-index:1}
.steps li::after{content:"";position:absolute;top:22px;left:44px;right:0;height:2px;background:var(--line)}
.steps li:last-child::after{display:none}
.steps h3{font-size:1.1rem;font-weight:600;margin-top:16px}
.steps p{font-size:.95rem;color:var(--ink-soft);margin-top:6px}

/* promise strip */
.promise{background:var(--lagoon);color:#fff;padding:64px 0}
.promise .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:40px}
.promise h3{font-size:1.15rem;font-weight:600;color:var(--reef)}
.promise p{color:#CFE3E1;margin-top:8px;font-size:.98rem}

/* contact */
.contact .wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:start}
.contact-list{display:grid;gap:12px}
.c-item{display:flex;align-items:center;gap:16px;padding:18px 20px;background:var(--paper);border:1px solid var(--line);border-radius:14px;text-decoration:none;transition:border-color .15s}
.c-item:hover{border-color:var(--lagoon)}
.c-item svg{width:26px;height:26px;flex:none}
.c-item b{display:block;font:600 1.05rem var(--head)}
.c-item small{color:var(--ink-soft);font-size:.9rem}
.area{margin-top:22px;color:var(--ink-soft);font-size:.95rem}
.contact-list.compact{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-top:28px;gap:10px}
.contact-list.compact .c-item{padding:12px 14px;gap:12px}
.contact-list.compact .c-item b{font-size:.98rem}
.contact-list.compact .c-item small{font-size:.84rem}

/* contact form */
.cform{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:30px;display:grid;gap:16px;box-shadow:0 18px 40px -24px rgba(9,56,67,.35)}
.cform h3{font:700 1.35rem var(--head);color:var(--lagoon-d,#093843)}
.cform-sub{color:var(--ink-soft);font-size:.95rem;margin-top:-10px}
.cform label{display:grid;gap:6px}
.cform label > span,.cf-topics legend{font:600 .9rem var(--head);color:var(--ink)}
.cform input,.cform textarea{font:inherit;font-size:1rem;width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.cform textarea{resize:vertical;min-height:110px}
.cform input:focus,.cform textarea:focus{outline:none;border-color:var(--lagoon);box-shadow:0 0 0 3px rgba(63,193,176,.25)}
.cf-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.cf-topics{border:0;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.cf-topics legend{margin-bottom:8px;padding:0;float:left;width:100%}
.cf-topics label{display:block;cursor:pointer}
.cf-topics input{position:absolute;opacity:0;width:1px;height:1px}
.cf-topics label > span{display:inline-block;padding:7px 14px;border:1px solid var(--line);border-radius:999px;font-size:.9rem;background:#fff;transition:all .15s}
.cf-topics input:checked + span{background:var(--lagoon);border-color:var(--lagoon);color:#fff}
.cf-topics input:focus-visible + span{box-shadow:0 0 0 3px rgba(63,193,176,.4)}
.cf-prod input{background:var(--mist);font-weight:600}
.cf-hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0}
.cf-err{color:#B42318;font-size:.92rem;min-height:0}
.cf-err:empty{display:none}
.cf-send{justify-content:center;width:100%;font-size:1.05rem;padding:14px}
.cf-send:disabled{opacity:.6;cursor:wait}
.cf-ok{position:absolute;inset:0;border-radius:20px;background:var(--paper);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:8px;padding:30px}
.cf-ok[hidden]{display:none}
.cf-ok svg{width:64px;height:64px;fill:none;stroke:#06C755;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin-bottom:6px}
.cf-ok b{font:700 1.3rem var(--head);color:var(--ink)}
.cf-ok > span{color:var(--ink-soft)}
.cf-again{all:unset;cursor:pointer;margin-top:14px;color:var(--lagoon);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.cform.sent > :not(.cf-ok){visibility:hidden}
@media (max-width:600px){.cform{padding:22px 18px}.cf-row{grid-template-columns:1fr}}

footer{padding:28px 0;border-top:1px solid var(--line);color:var(--ink-soft);font-size:.88rem}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* floating LINE button on phones */
.float{position:fixed;right:16px;bottom:16px;z-index:10;display:none;width:58px;height:58px;border-radius:50%;background:#06C755;place-items:center;box-shadow:0 6px 20px rgba(6,60,40,.35)}
.float svg{width:30px;height:30px}

/* portfolio */
.work{background:var(--paper)}
.work + .who{background:var(--mist)}
.work-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:32px;margin-top:40px}
.work-item{margin:0}
.work-img{display:grid;gap:4px;border-radius:14px;overflow:hidden;background:var(--mist)}
.work-img.pair{grid-template-columns:1fr 1fr}
.work-img div{position:relative}
.work-img img{width:100%;aspect-ratio:4/3;object-fit:cover}
.work-img > div > span{position:absolute;left:10px;bottom:10px;background:rgba(9,56,67,.85);color:#fff;font:600 .78rem var(--head);padding:3px 10px;border-radius:999px}
.work-item.is-more{display:none}
.work-more{text-align:center;margin-top:36px}
.work-more .btn{gap:8px}
.work-more svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s}
.work-more .btn.up svg{transform:rotate(180deg)}
.work-img{all:unset;box-sizing:border-box;cursor:zoom-in;position:relative;display:grid;width:100%}
.work-img:focus-visible{outline:3px solid var(--reef);outline-offset:3px}
.work-img img{transition:transform .35s}
.work-img:hover img{transform:scale(1.03)}
.work-count{position:absolute;right:10px;top:10px;display:inline-flex;align-items:center;gap:5px;background:rgba(9,40,47,.82);color:#fff;font:600 .8rem var(--head);font-style:normal;padding:4px 10px;border-radius:999px}
.work-count svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linejoin:round}
.work-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:6px}
.work-thumbs button{all:unset;cursor:zoom-in;position:relative;border-radius:8px;overflow:hidden;aspect-ratio:1;background:var(--mist)}
.work-thumbs button:focus-visible{outline:3px solid var(--reef)}
.work-thumbs img{width:100%;height:100%;object-fit:cover;display:block}
.work-thumbs b{position:absolute;inset:0;display:grid;place-items:center;background:rgba(9,40,47,.62);color:#fff;font:700 1.1rem var(--head)}
.lb{border:0;padding:0;width:100vw;height:100vh;max-width:none;max-height:none;background:rgba(6,24,29,.97);color:#fff;overflow:hidden}
.lb[open]{display:grid;grid-template-columns:64px 1fr 64px;grid-template-rows:1fr auto;align-items:center}
.lb::backdrop{background:rgba(6,24,29,.9)}
.lb-fig{grid-column:2;grid-row:1;margin:0;display:grid;justify-items:center;gap:10px;min-height:0;height:100%;align-content:center;padding:48px 0 0}
.lb-fig img{max-width:100%;max-height:calc(100vh - 210px);object-fit:contain;border-radius:8px}
.lb-fig figcaption{display:flex;gap:14px;align-items:baseline;font-size:.95rem;color:#CFE3E1}
.lb-fig b{font:600 1rem var(--head);color:#fff}
.lb-x{all:unset;cursor:pointer;position:absolute;top:10px;right:18px;font-size:2.4rem;line-height:1;padding:4px 10px;color:#fff;z-index:2}
.lb-nav{all:unset;cursor:pointer;grid-row:1;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;font-size:2.2rem;line-height:1;background:rgba(255,255,255,.12);justify-self:center}
.lb-nav:hover{background:rgba(255,255,255,.22)}
.lb-prev{grid-column:1}.lb-next{grid-column:3}
.lb-x:focus-visible,.lb-nav:focus-visible{outline:3px solid var(--reef)}
.lb-strip{grid-column:1/-1;grid-row:2;display:flex;gap:8px;overflow-x:auto;padding:12px 16px 18px;justify-content:safe center;scrollbar-width:thin}
.lb-strip button{all:unset;cursor:pointer;flex:none;width:72px;height:54px;border-radius:6px;overflow:hidden;opacity:.5;border:2px solid transparent}
.lb-strip button[aria-current="true"]{opacity:1;border-color:var(--reef)}
.lb-strip img{width:100%;height:100%;object-fit:cover;display:block}
@media (max-width:640px){.lb[open]{grid-template-columns:0 1fr 0}.lb-nav{display:none}.lb-fig{padding:56px 8px 0}.lb-fig img{max-height:calc(100vh - 190px)}}
.work-item figcaption{padding-top:14px}
.work-item h3{font-size:1.15rem;font-weight:600}
.work-item .place{color:var(--lagoon);font-size:.9rem;margin-top:2px}
.work-item figcaption p:last-child{color:var(--ink-soft);margin-top:6px;font-size:.96rem}

@media (max-width:900px){
  .hero{padding-top:100px}
  .hero .wrap,.contact .wrap,.who-grid{grid-template-columns:1fr}
  .nav a{display:none}
  .svc-row{grid-template-columns:48px 1fr;gap:14px 18px}
  .svc-row .fix{grid-column:2}
  .steps{grid-template-columns:1fr;gap:22px}
  .steps li{display:grid;grid-template-columns:44px 1fr;column-gap:16px;padding:0}
  .steps li::before{grid-row:span 2}
  .steps li::after{display:none}
  .steps h3{margin-top:8px}
  .promise .wrap{grid-template-columns:1fr;gap:24px}
  section{padding:72px 0}
  .float{display:grid}
}

/* ---------- products ---------- */
.btn-ghost-dark{border:1.5px solid var(--line);color:var(--ink);background:var(--paper)}
.btn-ghost-dark:hover{border-color:var(--lagoon)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.ps-hero{background:var(--lagoon);color:#fff;padding:116px 0 40px}
.ps-hero h1{font-size:clamp(2rem,4vw,3rem);font-weight:700}
.ps-hero .lead{margin-top:10px;color:#CFE3E1;max-width:62ch}
.ps-search{position:relative;margin-top:26px;max-width:760px}
.ps-search svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:22px;height:22px;fill:none;stroke:var(--ink-soft);stroke-width:2;stroke-linecap:round}
.ps-search input{width:100%;font:500 1.08rem var(--body);padding:17px 52px 17px 52px;border-radius:14px;border:0;background:#fff;color:var(--ink);box-shadow:0 6px 24px rgba(4,30,36,.25)}
.ps-search input:focus{outline:3px solid var(--reef);outline-offset:2px}
.ps-search input::-webkit-search-cancel-button{display:none}
.ps-clear{all:unset;cursor:pointer;position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--ink-soft);padding:0 6px}
.ps-quick{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:14px}
.ps-quick span{color:#9CC4C2;font-size:.88rem;margin-right:4px}
.ps-quick button{all:unset;cursor:pointer;font-size:.88rem;padding:6px 13px;border-radius:999px;border:1px solid #2F7380;color:#E2F0EE}
.ps-quick button:hover{background:#13606F;border-color:#5FA3AE}
.ps-quick button:focus-visible{outline:3px solid var(--reef)}
.ps-body{padding:28px 0 80px}
.ps-layout{display:grid;grid-template-columns:270px 1fr;gap:28px;align-items:start}
/* filter panel */
.ps-panel{position:sticky;top:16px;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:6px 0 10px;max-height:calc(100vh - 32px);overflow:auto}
.ps-panel-h{display:flex;align-items:center;justify-content:space-between;padding:12px 18px 6px}
.ps-panel-h b{font:600 1.05rem var(--head)}
.ps-reset{all:unset;cursor:pointer;color:var(--lagoon);font-size:.86rem;font-weight:600}
.ps-reset:hover{text-decoration:underline}
.ps-close,.ps-apply{display:none}
.ps-f{padding:10px 18px 12px;border-top:1px solid #EDF2F1}
.ps-f:first-of-type{border-top:0}
.ps-f h3{font:600 .82rem var(--body);color:var(--ink-soft);margin:6px 0 10px;letter-spacing:.01em}
.ps-cats{display:grid;gap:2px}
.ps-cats button{all:unset;cursor:pointer;display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:8px;padding:7px 8px;border-radius:9px;font-size:.93rem}
.ps-cats button:hover{background:#F1F6F5}
.ps-cats button[aria-pressed="true"]{background:#E3F3F0;color:var(--lagoon);font-weight:600}
.ps-cats button:focus-visible{outline:2px solid var(--reef)}
.ps-cats .ic svg,.ps-card .ic svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.ps-cats .ic{color:var(--lagoon);display:grid;place-items:center}
.ps-cats em,.ps-checks em,.ps-pills em{font-style:normal;color:var(--ink-soft);font-size:.8rem;font-weight:400}
.ps-checks{display:grid;gap:2px}
.ps-checks label{display:grid;grid-template-columns:20px 1fr auto;align-items:center;gap:8px;padding:6px 6px;border-radius:8px;cursor:pointer;font-size:.92rem}
.ps-checks label:hover{background:#F1F6F5}
.ps-checks input{width:16px;height:16px;accent-color:var(--lagoon);margin:0}
.ps-pills{display:flex;flex-wrap:wrap;gap:6px}
.ps-pills button{all:unset;cursor:pointer;padding:6px 11px;border-radius:9px;border:1px solid var(--line);font:600 .88rem var(--head);background:#fff}
.ps-pills button:hover{border-color:var(--lagoon)}
.ps-pills button[aria-pressed="true"]{background:var(--lagoon);border-color:var(--lagoon);color:#fff}
.ps-pills button[aria-pressed="true"] em{color:#9CC4C2}
.ps-pills button:focus-visible{outline:2px solid var(--reef)}
/* category cards (start view) */
.ps-catcards h2{font-size:1.35rem;margin-bottom:14px}
.ps-cc{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px;margin-bottom:34px}
.ps-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:6px 6px 12px;transition:border-color .15s}
.ps-card:hover{border-color:var(--lagoon)}
.ps-card-h{all:unset;cursor:pointer;display:grid;grid-template-columns:44px 1fr;grid-template-rows:auto auto;column-gap:12px;padding:10px 10px 8px;width:calc(100% - 20px);border-radius:12px}
.ps-card-h:focus-visible{outline:2px solid var(--reef)}
.ps-card-h .ic{grid-row:span 2;width:44px;height:44px;border-radius:12px;background:#E3F3F0;color:var(--lagoon);display:grid;place-items:center}
.ps-card-h b{font:600 1.02rem var(--head);line-height:1.3}
.ps-card-h em{font-style:normal;color:var(--ink-soft);font-size:.82rem}
.ps-card-s{display:flex;flex-wrap:wrap;gap:6px;padding:4px 10px 0}
.ps-card-s button{all:unset;cursor:pointer;font-size:.8rem;padding:3px 9px;border-radius:999px;background:#F1F6F5;color:var(--ink)}
.ps-card-s button:hover{background:#DCEDEA}
.ps-card-s button:focus-visible{outline:2px solid var(--reef)}
/* result bar */
.ps-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.ps-crumb{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:.95rem}
.ps-crumb button{all:unset;cursor:pointer;color:var(--lagoon);font-weight:600}
.ps-crumb button:hover{text-decoration:underline}
.ps-crumb span{font-weight:600}
.ps-crumb i{font-style:normal;color:var(--ink-soft)}
.ps-bar-r{display:flex;gap:8px}
.ps-bar select{font:inherit;padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:#fff}
.ps-filterbtn{display:none}
.ps-active{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.ps-active:empty{display:none}
.ps-active button{all:unset;cursor:pointer;font-size:.84rem;padding:4px 10px;border-radius:999px;background:var(--lagoon);color:#fff}
.ps-active button:hover{background:var(--lagoon-deep)}
.ps-active button:focus-visible{outline:2px solid var(--reef)}
.ps-count{color:var(--ink-soft);font-size:.88rem;margin:10px 0 12px}
/* product cards */
.ps-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.ps-grid.sm{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
.ps-item{all:unset;box-sizing:border-box;cursor:pointer;display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:12px;transition:border-color .15s,transform .15s}
.ps-item:hover{border-color:var(--lagoon);transform:translateY(-2px)}
.ps-item:focus-visible{outline:3px solid var(--reef);outline-offset:2px}
.ps-img{display:grid;place-items:center;aspect-ratio:4/3;background:#fff;border-radius:10px;margin-bottom:10px;overflow:hidden}
.ps-img img{max-width:92%;max-height:92%;object-fit:contain}
.ps-img .noimg{font:700 1.2rem var(--head);color:#C5D5D3}
.ps-meta{display:flex;gap:6px;align-items:center;min-width:0}
.ps-brand{flex:none;font:600 .7rem var(--head);padding:2px 7px;border-radius:6px;background:#E3F3F0;color:var(--lagoon)}
.ps-brand:empty{display:none}
.ps-type{font-size:.76rem;color:var(--ink-soft);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ps-item b{font:600 1rem var(--head);margin:6px 0 2px;word-break:break-word;line-height:1.3}
.ps-name{font-size:.84rem;color:var(--ink-soft);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ps-tags,.pd-tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:8px;flex:1;align-content:flex-start}
.ps-tags i,.pd-tags i{font-style:normal;font-size:.72rem;font-weight:600;padding:2px 7px;border-radius:6px;border:1px solid var(--line);color:var(--ink)}
.pd-tags{margin:10px 0 0;flex:none}
.pd-tags i{font-size:.8rem;padding:3px 9px}
.ps-price{margin-top:10px;font:600 1rem var(--head);color:var(--lagoon)}
.ps-more{text-align:center;margin-top:22px}
.ps-empty{background:var(--paper);border:1px dashed var(--line);border-radius:14px;padding:26px;color:var(--ink-soft)}
.ps-empty a{color:var(--lagoon);font-weight:600}
.pd-rel{grid-column:1/-1;border-top:1px solid var(--line);padding-top:16px}
.pd-rel:empty{display:none}
.pd-rel h3{font-size:1rem;margin-bottom:10px}
body.noscroll{overflow:hidden}
@media (max-width:900px){
  .ps-layout{grid-template-columns:1fr}
  .ps-panel{position:fixed;inset:0;z-index:30;border-radius:0;max-height:none;transform:translateX(-100%);transition:transform .2s;padding-bottom:80px}
  .ps-panel.open{transform:none}
  .ps-close{all:unset;display:block;cursor:pointer;font-size:1.8rem;line-height:1;padding:0 6px;margin-left:12px}
  .ps-apply{display:flex;position:fixed;left:16px;right:16px;bottom:16px;justify-content:center;z-index:31}
  .ps-panel:not(.open) .ps-apply{display:none}
  .ps-filterbtn{display:inline-flex;align-items:center;gap:6px;font:600 .95rem var(--body);padding:9px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer}
  .ps-filterbtn svg{width:18px;height:18px;fill:none;stroke:var(--ink);stroke-width:2;stroke-linecap:round}
  .ps-cc{grid-template-columns:1fr 1fr;gap:8px}
  .ps-card-h{grid-template-columns:36px 1fr}.ps-card-h .ic{width:36px;height:36px}
  .ps-card-s{display:none}
  .ps-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .ps-item{padding:9px}
  .ps-hero{padding-top:92px}
}
@media (prefers-reduced-motion:reduce){.ps-panel,.ps-item{transition:none}}
.pd{border:0;border-radius:18px;padding:0;width:min(920px,calc(100% - 24px));max-height:calc(100vh - 32px)}
.pd::backdrop{background:rgba(9,40,47,.55)}
.pd-in{display:grid;grid-template-columns:1fr 1.1fr;gap:28px;padding:28px;position:relative}
.pd-x{all:unset;cursor:pointer;position:absolute;top:10px;right:14px;font-size:1.8rem;line-height:1;color:var(--ink-soft);padding:4px 8px}
.pd-x:focus-visible{outline:3px solid var(--reef)}
.pd-img{display:grid;place-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;align-self:start;aspect-ratio:1}
.pd-img img{max-width:100%;max-height:100%;object-fit:contain}
.pd-b{color:var(--ink-soft);font-size:.88rem}
.pd h2{font:700 1.6rem var(--head);margin:4px 0;word-break:break-word}
.pd-name{color:var(--ink-soft)}
.pd-price{font:700 1.3rem var(--head);color:var(--lagoon);margin:14px 0}
.pd-price small{display:block;font:400 .82rem var(--body);color:var(--ink-soft)}
.pd-desc{font-size:.93rem;color:var(--ink);margin-bottom:12px;max-height:200px;overflow:auto}
.pd-spec{width:100%;border-collapse:collapse;font-size:.88rem}
.pd-spec th{text-align:left;font-weight:500;color:var(--ink-soft);padding:6px 10px 6px 0;width:38%;vertical-align:top}
.pd-spec td{padding:6px 0;border-bottom:1px solid #EDF2F1}
.pd-cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
/* featured on home */
.feat{background:var(--paper)}
.feat-head{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap}
.feat-head .more{color:var(--lagoon);font-weight:600;text-decoration:none}
.feat-head .more:hover{text-decoration:underline}
.feat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-top:28px}
.feat-item{display:flex;flex-direction:column;text-decoration:none;border:1px solid var(--line);border-radius:14px;padding:12px;background:#fff}
.feat-item:hover{border-color:var(--lagoon)}
.feat-item img{aspect-ratio:4/3;object-fit:contain;margin-bottom:10px}
.feat-item .b{font-size:.78rem;color:var(--ink-soft)}
.feat-item b{font:600 .98rem var(--head)}
.feat-item small{color:var(--ink-soft);font-size:.82rem}
@media (max-width:760px){
  .pd-in{grid-template-columns:1fr;padding:22px 18px}
  .pd-img{aspect-ratio:4/3}
  .p-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .p-card{padding:10px}
  .p-hero{padding-top:96px}
}

/* product detail page */
.pg-pp .top{position:relative;background:var(--lagoon)}
.pp{padding:28px 0 64px;background:var(--mist)}
.pp-crumb{margin-bottom:18px;font-size:.92rem}
.pp-crumb a{color:var(--lagoon);text-decoration:none;font-weight:600}
.pp-crumb a:hover{text-decoration:underline}
.pp-main{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:36px;background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:30px}
.pp-img{position:sticky;top:20px;aspect-ratio:4/3;overflow:hidden;padding:24px}
.pp-img img{width:100%;height:100%;object-fit:contain}
.pp-noimg{width:40%;fill:none;stroke:#B9CCC9;stroke-width:1.3}
.pp-info h1{font:700 clamp(1.6rem,3.2vw,2.2rem) var(--head);margin:4px 0;word-break:break-word}
.pp-desc{max-height:none;margin-top:18px}
.pp-h{font:700 1.15rem var(--head);margin:24px 0 10px}
.pp-svc{margin-top:22px;padding:14px 16px;border-radius:12px;background:#E9F6F3;color:var(--lagoon);font-size:.93rem}
.pp-rel{margin-top:36px;padding:0}
.pp-link{display:inline-block;margin-top:12px;color:var(--lagoon);font-weight:600;font-size:.9rem;text-decoration:none}
.pp-link:hover{text-decoration:underline}
.pp .ps-item{text-decoration:none;color:inherit}
@media (max-width:760px){.pp{padding-top:18px}.pp-main{grid-template-columns:1fr;padding:18px;gap:18px}.pp-img{position:static}}

/* ---------- service landing pages (/cctv-koh-samui …) ---------- */
.svc-row .fix p{margin:0}
.svc-more{display:inline-block;margin-top:10px;color:var(--lagoon);font:600 .95rem var(--head);text-decoration:none;border-bottom:2px solid var(--reef);padding-bottom:1px}
.svc-more:hover{color:var(--lagoon-deep)}
footer .f-svc{display:flex;flex-wrap:wrap;gap:6px 18px}
footer .f-svc a{color:var(--ink-soft);text-decoration:none}
footer .f-svc a:hover{color:var(--lagoon);text-decoration:underline}
.sp-hero{background:var(--lagoon);color:#fff;padding:118px 0 64px}
.sp-hero .wrap.has-img{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.sp-hero h1{font-size:clamp(1.9rem,4.2vw,3.1rem);font-weight:700;max-width:20ch}
.sp-hero .lead{margin-top:18px;color:#CFE3E1;font-size:1.08rem;max-width:56ch}
.sp-crumb{font-size:.88rem;color:#9CC4C2;margin-bottom:14px}
.sp-crumb a{color:#CFE3E1;text-decoration:none}
.sp-crumb a:hover{color:#fff;text-decoration:underline}
.sp-area{display:flex;align-items:center;gap:8px;margin-top:22px;color:#9CC4C2;font-size:.92rem}
.sp-area svg{width:18px;height:18px;fill:none;stroke:var(--reef);stroke-width:1.8;flex:none}
.sp-img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:18px;box-shadow:0 24px 50px -24px rgba(0,0,0,.5)}
.sp-sec,.sp-work,.sp-steps,.sp-prod,.sp-faq,.sp-cta{padding:72px 0}
.sp-sec{background:var(--paper)}
.sp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px;margin-top:36px}
.sp-card{background:var(--mist);border:1px solid var(--line);border-radius:16px;padding:24px}
.sp-n{display:block;font:700 .9rem var(--head);color:var(--reef);letter-spacing:.06em}
.sp-card h3{font-size:1.18rem;font-weight:600;margin-top:6px}
.sp-card p{margin-top:8px;color:var(--ink-soft);font-size:.98rem}
.sp-wgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;margin-top:28px}
.sp-wgrid figure{margin:0;background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.sp-wgrid img{width:100%;aspect-ratio:4/3;object-fit:cover}
.sp-wgrid figcaption{padding:12px 14px}
.sp-wgrid b{display:block;font:600 1rem var(--head)}
.sp-wgrid small{color:var(--ink-soft)}
.sp-steps{background:var(--paper)}
.sp-prod .ps-grid{margin-top:28px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
@media (max-width:600px){.sp-prod .ps-grid{grid-template-columns:1fr 1fr}}
.sp-qa{margin-top:28px;display:grid;gap:10px;max-width:860px}
.sp-qa details{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:4px 20px}
.sp-qa details[open]{border-color:var(--lagoon)}
.sp-qa summary{cursor:pointer;list-style:none;padding:14px 28px 14px 0;font:600 1.05rem var(--head);position:relative}
.sp-qa summary::-webkit-details-marker{display:none}
.sp-qa summary::after{content:"+";position:absolute;right:0;top:10px;font-size:1.5rem;color:var(--lagoon);font-weight:400}
.sp-qa details[open] summary::after{content:"–"}
.sp-qa details p{padding:0 0 16px;color:var(--ink-soft)}
.sp-cta{text-align:left}
.sp-cta .cta-row .btn-ghost-dark{background:var(--paper)}
.sp-more{border-top:1px solid var(--line);padding:22px 0}
.sp-more .wrap{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:center}
.sp-more b{font:600 .95rem var(--head);margin-right:6px}
.sp-more a{padding:7px 14px;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-size:.92rem;background:var(--paper)}
.sp-more a:hover{border-color:var(--lagoon);color:var(--lagoon)}
@media (max-width:860px){.sp-hero .wrap.has-img{grid-template-columns:1fr}.sp-hero{padding:104px 0 48px}.sp-sec,.sp-work,.sp-steps,.sp-prod,.sp-faq,.sp-cta{padding:52px 0}}

/* ================= dark theme (content.brand.theme = "dark") ================= */
html[data-theme="dark"] {
  --mist:#061317; --paper:#0B1D22; --ink:#E7F1F0; --ink-soft:#97AEAD; --line:rgba(160,220,212,.13);
  --lagoon:#4FD6C3; --lagoon-deep:#05161A; --reef:#3FC1B0; --sun:#F5C451;
  --surf:#0E242A; --surf2:#123039; --glow:0 0 0 1px rgba(79,214,195,.18),0 18px 50px -20px rgba(63,193,176,.35);
  color-scheme:dark;
}
html[data-theme="dark"] body{background:var(--mist);color:var(--ink)}
html[data-theme="dark"] ::selection{background:rgba(63,193,176,.35);color:#fff}

/* header: frosted glass, stays on top */
html[data-theme="dark"] .top{position:fixed;background:rgba(6,19,23,.55);-webkit-backdrop-filter:saturate(160%) blur(14px);backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid rgba(160,220,212,.08);transition:background .25s}
html[data-theme="dark"] .top .wrap{padding:14px 0}
html[data-theme="dark"] body.scrolled .top{background:rgba(6,19,23,.86)}
html[data-theme="dark"] .nav a{color:#B9CFCD;position:relative}
html[data-theme="dark"] .nav a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;border-radius:2px;background:var(--reef);transform:scaleX(0);transition:transform .2s}
html[data-theme="dark"] .nav a:hover::after{transform:scaleX(1)}
html[data-theme="dark"] .lang{border-color:rgba(160,220,212,.22)}
html[data-theme="dark"] .pg-pp .top,html[data-theme="dark"] .pg-products .top{position:fixed}
html[data-theme="dark"] .pg-pp .pp{padding-top:104px}
html[data-theme="dark"] .ps-panel{top:88px;max-height:calc(100vh - 104px)}

/* hero: deep background, soft glows, faint grid */
html[data-theme="dark"] .hero,html[data-theme="dark"] .sp-hero,html[data-theme="dark"] .ps-hero{position:relative;isolation:isolate;overflow:hidden;background:
  linear-gradient(180deg,transparent 70%,#061317 100%),
  radial-gradient(900px 480px at 85% 10%,rgba(63,193,176,.22),transparent 60%),
  radial-gradient(600px 380px at 0% 75%,rgba(245,196,81,.08),transparent 65%),
  linear-gradient(180deg,#071A1F 0%,#061317 100%)}
html[data-theme="dark"] .hero::before,html[data-theme="dark"] .sp-hero::before,html[data-theme="dark"] .ps-hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(160,220,212,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(160,220,212,.06) 1px,transparent 1px);
  background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse at 60% 30%,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse at 60% 30%,#000 20%,transparent 75%)}
html[data-theme="dark"] .hero{padding:150px 0 110px}
html[data-theme="dark"] .hero h1,html[data-theme="dark"] .sp-hero h1{background:linear-gradient(100deg,#FFFFFF 0%,#DDF7F2 45%,#5EE6D2 100%);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-.02em}
html[data-theme="dark"] .hero h1 [data-th],html[data-theme="dark"] .hero h1 [data-en],html[data-theme="dark"] .sp-hero h1 [data-th],html[data-theme="dark"] .sp-hero h1 [data-en]{background:inherit;-webkit-background-clip:text;background-clip:text;color:transparent}
html[data-theme="dark"] .hero .lead,html[data-theme="dark"] .sp-hero .lead,html[data-theme="dark"] .ps-hero .lead{color:#B4CBC9}
html[data-theme="dark"] .hero-note{color:#86A3A1}
html[data-theme="dark"] .plan{background:linear-gradient(160deg,rgba(18,48,57,.85),rgba(8,26,31,.9));border:1px solid rgba(79,214,195,.22);box-shadow:0 30px 80px -30px rgba(63,193,176,.45),inset 0 1px 0 rgba(255,255,255,.05)}
html[data-theme="dark"] .wall{stroke:#2E6A75}
html[data-theme="dark"] .room-label{fill:#6F9DA4}
html[data-theme="dark"] .ring-fill{opacity:.09}

/* buttons */
html[data-theme="dark"] .btn{border-radius:14px}
html[data-theme="dark"] .btn-line{background:linear-gradient(180deg,#14D865,#06B44E);box-shadow:0 10px 30px -10px rgba(6,199,85,.6),inset 0 1px 0 rgba(255,255,255,.25)}
html[data-theme="dark"] .btn-line:hover{background:linear-gradient(180deg,#20E570,#07C055)}
html[data-theme="dark"] .btn-ghost,html[data-theme="dark"] .btn-ghost-dark{background:rgba(255,255,255,.04);border:1px solid rgba(160,220,212,.28);color:#E7F1F0}
html[data-theme="dark"] .btn-ghost:hover,html[data-theme="dark"] .btn-ghost-dark:hover{background:rgba(79,214,195,.10);border-color:var(--reef)}

/* sections & headings */
html[data-theme="dark"] section{position:relative}
html[data-theme="dark"] h2{color:#F2FAF9}
html[data-theme="dark"] .intro{color:var(--ink-soft)}
html[data-theme="dark"] h2::before{content:"";display:block;width:44px;height:4px;border-radius:4px;margin-bottom:18px;background:linear-gradient(90deg,var(--reef),var(--sun))}
html[data-theme="dark"] .ps-catcards h2::before,html[data-theme="dark"] .pd h2::before,html[data-theme="dark"] .pp-info h1::before,html[data-theme="dark"] .cform h3::before,html[data-theme="dark"] .pp-h::before{display:none}

/* services → card grid */
html[data-theme="dark"] #services{background:linear-gradient(180deg,#061317,#081A1F)}
html[data-theme="dark"] .svc{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;border-top:0}
html[data-theme="dark"] .svc-row{align-content:start;grid-template-columns:52px 1fr;gap:6px 18px;padding:24px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(160deg,rgba(18,48,57,.55),rgba(11,29,34,.7));transition:border-color .2s,transform .2s,box-shadow .2s}
html[data-theme="dark"] .svc-row:hover{border-color:rgba(79,214,195,.45);transform:translateY(-3px);box-shadow:var(--glow)}
html[data-theme="dark"] .svc-row .fix{grid-column:2;color:var(--ink-soft)}
html[data-theme="dark"] .svc-ico{background:rgba(63,193,176,.12);border:1px solid rgba(79,214,195,.3);box-shadow:0 0 24px -6px rgba(63,193,176,.6)}
html[data-theme="dark"] .svc-ico svg{stroke:#6BE6D4}
html[data-theme="dark"] .svc-row .pain{color:#F2B36B}
html[data-theme="dark"] .svc-more{color:#6BE6D4;border-bottom-color:rgba(79,214,195,.5)}
html[data-theme="dark"] .svc-more:hover{color:#fff}

/* portfolio, audiences, process, promise */
html[data-theme="dark"] .work,html[data-theme="dark"] .feat,html[data-theme="dark"] .sp-sec,html[data-theme="dark"] .sp-steps{background:#081A1F}
html[data-theme="dark"] .work + .who{background:var(--mist)}
html[data-theme="dark"] .who{background:#061317}
html[data-theme="dark"] .who-col h3{border-bottom-color:var(--reef)}
html[data-theme="dark"] .who-col li{border-bottom-color:var(--line)}
html[data-theme="dark"] .work-img{background:var(--surf)}
html[data-theme="dark"] .work-img img{border-radius:14px}
html[data-theme="dark"] .work-item .place{color:#6BE6D4}
html[data-theme="dark"] .steps li::before{background:linear-gradient(140deg,#3FC1B0,#1E7F86);box-shadow:0 0 0 6px rgba(63,193,176,.12),0 10px 26px -8px rgba(63,193,176,.7);color:#04191D}
html[data-theme="dark"] .steps li::after{background:linear-gradient(90deg,rgba(79,214,195,.5),rgba(79,214,195,.08))}
html[data-theme="dark"] .promise{background:linear-gradient(120deg,#0B2A31,#0A1F25 50%,#13262A);border-block:1px solid var(--line)}
html[data-theme="dark"] .promise .wrap > div{padding:22px;border-radius:16px;background:rgba(255,255,255,.03);border:1px solid var(--line)}
html[data-theme="dark"] .promise h3{color:#6BE6D4}

/* contact */
html[data-theme="dark"] .contact{background:radial-gradient(800px 400px at 90% 0%,rgba(63,193,176,.12),transparent 60%),#061317}
html[data-theme="dark"] .c-item{background:var(--surf);border-color:var(--line)}
html[data-theme="dark"] .c-item:hover{border-color:var(--reef);box-shadow:var(--glow)}
html[data-theme="dark"] .area{color:var(--ink-soft)}
html[data-theme="dark"] .cform{background:linear-gradient(170deg,#10262C,#0B1D22);border-color:rgba(79,214,195,.22);box-shadow:0 30px 70px -30px rgba(0,0,0,.7),0 0 0 1px rgba(79,214,195,.06)}
html[data-theme="dark"] .cform h3{color:#F2FAF9}
html[data-theme="dark"] .cform input,html[data-theme="dark"] .cform textarea{background:#071519;border-color:var(--line);color:var(--ink)}
html[data-theme="dark"] .cform input::placeholder,html[data-theme="dark"] .cform textarea::placeholder{color:#5F7C7B}
html[data-theme="dark"] .cform input:focus,html[data-theme="dark"] .cform textarea:focus{border-color:var(--reef);box-shadow:0 0 0 3px rgba(63,193,176,.25)}
html[data-theme="dark"] .cf-topics label > span{background:#071519;border-color:var(--line);color:var(--ink)}
html[data-theme="dark"] .cf-topics input:checked + span{background:var(--reef);border-color:var(--reef);color:#04191D}
html[data-theme="dark"] .cf-prod input{background:#0A1D22}
html[data-theme="dark"] .cf-ok{background:#0B1D22}
html[data-theme="dark"] footer{background:#04100F;border-top-color:var(--line)}
html[data-theme="dark"] footer a{color:var(--ink-soft)}
html[data-theme="dark"] .float{box-shadow:0 8px 30px rgba(6,199,85,.45)}

/* service landing pages */
html[data-theme="dark"] .sp-hero{padding:136px 0 80px}
html[data-theme="dark"] .sp-crumb,html[data-theme="dark"] .sp-area{color:#7F9C9A}
html[data-theme="dark"] .sp-crumb a{color:#B4CBC9}
html[data-theme="dark"] .sp-card{background:linear-gradient(160deg,rgba(18,48,57,.55),rgba(11,29,34,.75));border-color:var(--line);transition:border-color .2s,transform .2s,box-shadow .2s}
html[data-theme="dark"] .sp-card:hover{border-color:rgba(79,214,195,.45);transform:translateY(-3px);box-shadow:var(--glow)}
html[data-theme="dark"] .sp-n{color:var(--sun)}
html[data-theme="dark"] .sp-img{border:1px solid rgba(79,214,195,.25);box-shadow:0 30px 80px -30px rgba(63,193,176,.45)}
html[data-theme="dark"] .sp-wgrid figure{background:var(--surf);border-color:var(--line)}
html[data-theme="dark"] .sp-qa details{background:var(--surf);border-color:var(--line)}
html[data-theme="dark"] .sp-qa details[open]{border-color:rgba(79,214,195,.5);box-shadow:var(--glow)}
html[data-theme="dark"] .sp-qa summary::after{color:var(--reef)}
html[data-theme="dark"] .sp-cta{background:radial-gradient(700px 360px at 10% 100%,rgba(63,193,176,.14),transparent 60%),#081A1F}
html[data-theme="dark"] .sp-more{border-top-color:var(--line)}
html[data-theme="dark"] .sp-more a{background:var(--surf);border-color:var(--line)}
html[data-theme="dark"] .sp-more a:hover{border-color:var(--reef);color:#6BE6D4}

/* products catalogue & detail */
html[data-theme="dark"] .ps-hero{padding-bottom:48px}
html[data-theme="dark"] .ps-search input{background:#0B1D22;color:var(--ink);border:1px solid rgba(79,214,195,.25);box-shadow:0 14px 40px -16px rgba(0,0,0,.8)}
html[data-theme="dark"] .ps-search input::placeholder{color:#6A8786}
html[data-theme="dark"] .ps-quick button{border-color:rgba(160,220,212,.22);color:#CFE3E1}
html[data-theme="dark"] .ps-quick button:hover{background:rgba(79,214,195,.12);border-color:var(--reef)}
html[data-theme="dark"] .ps-panel,html[data-theme="dark"] .ps-card,html[data-theme="dark"] .ps-empty,html[data-theme="dark"] .pp-main{background:var(--paper);border-color:var(--line)}
html[data-theme="dark"] .ps-f{border-top-color:var(--line)}
html[data-theme="dark"] .ps-cats button:hover,html[data-theme="dark"] .ps-checks label:hover{background:rgba(255,255,255,.04)}
html[data-theme="dark"] .ps-cats button[aria-pressed="true"]{background:rgba(63,193,176,.14);color:#6BE6D4}
html[data-theme="dark"] .ps-card-h .ic,html[data-theme="dark"] .ps-brand{background:rgba(63,193,176,.14);color:#6BE6D4}
html[data-theme="dark"] .ps-card-s button{background:rgba(255,255,255,.05);color:var(--ink)}
html[data-theme="dark"] .ps-card-s button:hover{background:rgba(79,214,195,.14)}
html[data-theme="dark"] .ps-pills button,html[data-theme="dark"] .ps-bar select,html[data-theme="dark"] .ps-filterbtn{background:#0B1D22;border-color:var(--line);color:var(--ink)}
html[data-theme="dark"] .ps-filterbtn svg{stroke:var(--ink)}
html[data-theme="dark"] .ps-pills button[aria-pressed="true"],html[data-theme="dark"] .ps-active button{background:var(--reef);border-color:var(--reef);color:#04191D}
html[data-theme="dark"] .ps-pills button[aria-pressed="true"] em{color:#0B3A3A}
html[data-theme="dark"] .ps-item,html[data-theme="dark"] .feat-item{background:var(--surf);border-color:var(--line)}
html[data-theme="dark"] .ps-item:hover,html[data-theme="dark"] .feat-item:hover{border-color:rgba(79,214,195,.5);box-shadow:var(--glow)}
html[data-theme="dark"] .ps-img,html[data-theme="dark"] .pd-img,html[data-theme="dark"] .feat-item img{background:#F3F7F6}
html[data-theme="dark"] .feat-item img{border-radius:10px;padding:6px}
html[data-theme="dark"] .ps-img .noimg{color:#93A6A4}
html[data-theme="dark"] .ps-tags i,html[data-theme="dark"] .pd-tags i{border-color:var(--line);color:#C9DCDA}
html[data-theme="dark"] .ps-price,html[data-theme="dark"] .pd-price{color:#6BE6D4}
html[data-theme="dark"] .pd{background:#0B1D22;color:var(--ink);border:1px solid var(--line)}
html[data-theme="dark"] .pd::backdrop{background:rgba(2,8,10,.75)}
html[data-theme="dark"] .pd-spec td{border-bottom-color:var(--line)}
html[data-theme="dark"] .pp{background:var(--mist)}
html[data-theme="dark"] .pp-svc{background:rgba(63,193,176,.10);color:#9DE9DD;border:1px solid rgba(79,214,195,.2)}
html[data-theme="dark"] .pp-crumb a,html[data-theme="dark"] .ps-crumb button,html[data-theme="dark"] .ps-reset,html[data-theme="dark"] .feat-head .more,html[data-theme="dark"] .ps-empty a{color:#6BE6D4}

/* scroll reveal (only added by script for content below the fold) */
html[data-theme="dark"] .rv{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
html[data-theme="dark"] .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html[data-theme="dark"] .rv{opacity:1;transform:none;transition:none}}

@media (max-width:900px){
  html[data-theme="dark"] .svc{grid-template-columns:1fr}
  html[data-theme="dark"] .hero{padding:118px 0 72px}
  html[data-theme="dark"] .sp-hero{padding:112px 0 56px}
}

/* review links */
footer .f-rv{color:#B7791F;text-decoration:none;font-weight:600}
footer .f-rv:hover{text-decoration:underline}
.rv-ask{margin-top:16px;font-size:.95rem;color:var(--ink-soft)}
.rv-ask a{color:#B7791F;font-weight:600;text-decoration:none}
.rv-ask a:hover{text-decoration:underline}
html[data-theme="dark"] footer .f-rv,html[data-theme="dark"] .rv-ask a{color:var(--sun)}

/* ---------- quote list (cart.js) ---------- */
.ps-cell{display:flex;flex-direction:column;gap:6px;min-width:0}
.ps-cell .ps-item{flex:1}
.ps-add{all:unset;box-sizing:border-box;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;padding:8px 10px;border-radius:11px;border:1.5px solid var(--line);background:var(--paper);color:var(--ink);font:600 .88rem var(--head);transition:border-color .15s,background .15s}
.ps-add:hover{border-color:var(--reef)}
.ps-add:focus-visible,.btn-cart:focus-visible,.cart-fab:focus-visible{outline:3px solid var(--sun);outline-offset:2px}
.ps-add small{font:500 .72rem var(--body);color:var(--ink-soft);border-left:1px solid var(--line);padding-left:8px}
.ps-add.on{background:var(--reef);border-color:var(--reef);color:#04191D}
.ps-add.on small{color:#04191D;border-color:rgba(4,25,29,.25)}
.btn-cart{border:1.5px solid var(--reef);color:var(--ink);background:transparent;cursor:pointer;font:600 1rem var(--head)}
.btn-cart.on{background:var(--reef);color:#04191D}
.pp-cart-note{margin-top:12px;font-size:.88rem;color:var(--ink-soft)}
.cart-fab{position:fixed;left:16px;bottom:16px;z-index:20;display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:999px;border:1px solid rgba(63,193,176,.55);background:#0E4D5C;color:#fff;font:600 .95rem var(--head);cursor:pointer;box-shadow:0 12px 30px -10px rgba(9,56,67,.6)}
.cart-fab[hidden]{display:none}
.cart-fab svg{width:20px;height:20px;fill:none;stroke:#6BE6D4;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.cart-fab b{min-width:24px;height:24px;border-radius:999px;background:#3FC1B0;color:#04191D;display:grid;place-items:center;font-size:.85rem;padding:0 6px}
.cart-fab.bump{animation:cfb .45s ease}
@keyframes cfb{40%{transform:scale(1.08)}}
.cart-toast{position:fixed;left:50%;bottom:84px;transform:translate(-50%,20px);opacity:0;z-index:40;background:#0B1D22;color:#E7F1F0;border:1px solid rgba(63,193,176,.4);padding:10px 16px;border-radius:12px;font-size:.92rem;transition:all .2s;pointer-events:none;max-width:calc(100% - 32px)}
.cart-toast.show{opacity:1;transform:translate(-50%,0)}
.cart-dlg{border:0;padding:0;margin:0 0 0 auto;height:100%;max-height:100%;width:min(460px,100%);background:var(--paper);color:var(--ink);box-shadow:-20px 0 60px rgba(0,0,0,.35);overflow:auto}
.cart-dlg::backdrop{background:rgba(3,14,17,.55)}
.cart-dlg[open]{display:block;animation:cdin .22s ease}
@keyframes cdin{from{transform:translateX(30px);opacity:.4}}
.ct-head{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:10px;padding:16px 20px;background:var(--paper);border-bottom:1px solid var(--line)}
.ct-head h2{font-size:1.2rem;max-width:none}
.ct-head h2::before{display:none!important}
.ct-x{all:unset;cursor:pointer;font-size:1.8rem;line-height:1;padding:0 6px;color:var(--ink-soft)}
.cart-dlg > :not(.ct-head){margin-left:20px;margin-right:20px}
.ct-list{display:grid}
.ct-i{display:grid;grid-template-columns:64px 1fr;gap:12px;padding:14px 0;border-bottom:1px dashed var(--line)}
.ct-img{width:64px;height:64px;border-radius:10px;background:#F3F7F6;display:grid;place-items:center;overflow:hidden}
.ct-img img{max-width:90%;max-height:90%;object-fit:contain}
.ct-b{min-width:0;display:grid;gap:4px}
.ct-h{display:flex;justify-content:space-between;gap:8px;align-items:baseline}
.ct-h b{font:600 1rem var(--head);word-break:break-word}
.ct-h span{white-space:nowrap;font-variant-numeric:tabular-nums;font-weight:600}
.ct-b > small{color:var(--ink-soft);font-size:.8rem}
.ct-f{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.ct-q{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.ct-q button{all:unset;cursor:pointer;width:30px;text-align:center;font-size:1.05rem;color:var(--lagoon)}
.ct-q button:focus-visible{outline:2px solid var(--reef)}
.ct-q span{min-width:28px;text-align:center;line-height:32px;font-weight:600}
.ct-inst{display:flex;gap:7px;align-items:center;font-size:.88rem;cursor:pointer}
.ct-inst input{width:17px;height:17px;accent-color:var(--reef);margin:0}
.ct-inst:has(input:checked){color:var(--lagoon);font-weight:600}
.ct-no{font-size:.8rem;color:var(--ink-soft)}
.ct-rm{all:unset;cursor:pointer;margin-left:auto;font-size:.8rem;color:var(--ink-soft);text-decoration:underline}
.ct-tot{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:14px 0 4px;align-items:baseline}
.ct-tot > span{font:600 1rem var(--head)}
.ct-tot small{font:400 .78rem var(--body);color:var(--ink-soft)}
.ct-tot b{font:700 1.4rem var(--head);color:var(--lagoon);font-variant-numeric:tabular-nums}
.ct-tot em{font-style:normal;text-align:right;color:#B7791F;font:600 .86rem var(--head)}
.ct-warn{font-size:.82rem;color:#B7791F;margin:4px 0}
.ct-note{font-size:.8rem;color:var(--ink-soft);margin:6px 0 14px}
.ct-act{display:flex;flex-direction:column;gap:8px;margin:12px 0}
.ct-send{justify-content:center;width:100%;box-sizing:border-box;border:0;cursor:pointer;font-size:1.02rem}
.ct-send:disabled{opacity:.6;cursor:wait}
.ct-link{all:unset;cursor:pointer;text-align:center;color:var(--ink-soft);font-size:.9rem;text-decoration:underline;padding:4px}
.ct-empty{color:var(--ink-soft);padding:30px 0}
.ct-mini{display:flex;flex-wrap:wrap;gap:6px;padding-top:14px}
.ct-mini span{font-size:.78rem;border:1px solid var(--line);border-radius:999px;padding:2px 10px}
.ct-sub{font-size:.88rem;color:var(--ink-soft);margin:6px 0 10px}
.ct-grid{display:grid;gap:12px}
.ct-fld{display:grid;gap:5px}
.ct-fld > span{font:600 .88rem var(--head)}
.ct-fld i{font-style:normal;color:#D9534F}
.ct-fld small{font-size:.76rem;color:var(--ink-soft)}
.ct-fld input,.ct-fld select,.ct-fld textarea{font:inherit;font-size:1rem;padding:11px 12px;border:1px solid var(--line);border-radius:11px;background:var(--mist);color:var(--ink);width:100%;box-sizing:border-box}
.ct-fld input:focus,.ct-fld select:focus,.ct-fld textarea:focus{outline:none;border-color:var(--reef);box-shadow:0 0 0 3px rgba(63,193,176,.25)}
.ct-fld.bad input,.ct-fld.bad select{border-color:#D9534F}
.ct-e{font-style:normal;font-size:.78rem;color:#D9534F}
.ct-e:empty{display:none}
.ct-box{display:grid;gap:12px;border:1px dashed rgba(183,121,31,.5);border-radius:14px;padding:12px}
.ct-box > b{font:600 .88rem var(--head);color:#B7791F}
.ct-chk{display:flex;gap:8px;align-items:center;font-size:.88rem;cursor:pointer}
.ct-chk input{accent-color:var(--reef);width:17px;height:17px}
.ct-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.ct-err{color:#D9534F;font-size:.9rem;min-height:0;margin:8px 0 0}
.ct-err:empty{display:none}
.ct-ok{display:grid;justify-items:center;text-align:center;gap:8px;padding:36px 0}
.ct-ok svg{width:64px;height:64px;fill:none;stroke:#06C755;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.ct-ok b{font:700 1.6rem var(--head);color:var(--lagoon);letter-spacing:.02em}
.ct-ok p{color:var(--ink-soft);margin:0}
html[data-theme="dark"] .ct-tot em,html[data-theme="dark"] .ct-warn,html[data-theme="dark"] .ct-box > b{color:var(--sun)}
html[data-theme="dark"] .cart-dlg{background:#0B1D22}
html[data-theme="dark"] .ct-head{background:#0B1D22}
html[data-theme="dark"] .ct-fld input,html[data-theme="dark"] .ct-fld select,html[data-theme="dark"] .ct-fld textarea{background:#071519}
html[data-theme="dark"] .ps-add{background:var(--surf)}
html[data-theme="dark"] .ps-add.on{background:var(--reef)}
@media (max-width:600px){.cart-fab span{display:none}.cart-fab{padding:12px 14px}}
@media (prefers-reduced-motion:reduce){.cart-dlg[open],.cart-fab.bump{animation:none}}

[hidden]{display:none!important}

/* ---------- animated service scenes (scenes.js) ---------- */
.scene{--mint:#6BE6D4;--red:#FF7A6B;--sun:#F5C451;--reef:#3FC1B0;position:relative;overflow:hidden;background:
  radial-gradient(420px 160px at 70% 0%,rgba(63,193,176,.16),transparent 70%),
  linear-gradient(rgba(160,220,212,.05) 1px,transparent 1px) 0 0/24px 24px,
  linear-gradient(90deg,rgba(160,220,212,.05) 1px,transparent 1px) 0 0/24px 24px,#071a1f}
.scene .sc-svg{position:absolute;inset:0;width:100%;height:100%;display:block;max-width:none}
/* ---------- shared scene parts ---------- */
.sc-st{fill:none;stroke:#2E6A75;stroke-width:2}
.sc-dev{fill:#0E2A31;stroke:#3B7C88;stroke-width:1.6}
.sc-lbl{font:600 9px var(--head);fill:#7FA9AE;letter-spacing:.04em}
/* Wi-Fi */
.sc-wave{fill:none;stroke:var(--reef);stroke-width:2;stroke-linecap:round;opacity:0;animation:sck-wave 2.4s ease-out infinite}
.sc-wave.sc-w2{animation-delay:.35s}.sc-wave.sc-w3{animation-delay:.7s}
@keyframes sck-wave{0%{opacity:0}15%{opacity:1}70%{opacity:.25}100%{opacity:0}}
.sc-ring{fill:none;stroke:var(--reef);stroke-width:1.2;transform-box:fill-box;transform-origin:center;animation:sck-ring 2.4s ease-out infinite;opacity:0}
.sc-ring.sc-r2{animation-delay:1.2s}
@keyframes sck-ring{0%{transform:scale(.2);opacity:.8}100%{transform:scale(1);opacity:0}}
.sc-client{animation:sck-lit 2.4s ease-in-out infinite}
.sc-client.sc-c2{animation-delay:.4s}.sc-client.sc-c3{animation-delay:.8s}
@keyframes sck-lit{0%,30%{stroke:#3B7C88;filter:none}45%,70%{stroke:var(--mint);filter:drop-shadow(0 0 6px rgba(107,230,212,.8))}100%{stroke:#3B7C88}}
.sc-bar{fill:var(--mint);transform-box:fill-box;transform-origin:bottom;animation:sck-bar 2.4s ease-in-out infinite}
.sc-bar.sc-b2{animation-delay:.15s}.sc-bar.sc-b3{animation-delay:.3s}
@keyframes sck-bar{0%,20%{transform:scaleY(.2);opacity:.4}50%,85%{transform:scaleY(1);opacity:1}100%{transform:scaleY(.2);opacity:.4}}
/* CCTV */
.sc-pan{transform-origin:62px 34px;animation:sck-pan 6s ease-in-out infinite}
@keyframes sck-pan{0%,100%{transform:rotate(8deg)}50%{transform:rotate(38deg)}}

.sc-rec{fill:var(--red);animation:sck-blink 1s steps(2,start) infinite}
@keyframes sck-blink{to{visibility:hidden}}
.sc-box{fill:none;stroke:var(--sun);stroke-width:1.6;stroke-dasharray:4 3;opacity:0;animation:sck-det 6s ease-in-out infinite}
.sc-box.sc-b2{animation-delay:3s}
@keyframes sck-det{0%,30%{opacity:0}38%,55%{opacity:1}62%,100%{opacity:0}}
.sc-walk{animation:sck-walk 6s linear infinite}
@keyframes sck-walk{0%{transform:translateX(0)}100%{transform:translateX(70px)}}
/* Network */
.sc-port{fill:#1E4A52;animation:sck-port 1.2s steps(2,end) infinite}
.sc-port:nth-child(2n){animation-delay:.3s}.sc-port:nth-child(3n){animation-delay:.6s}
@keyframes sck-port{50%{fill:var(--mint)}}
.sc-vl{fill:none;stroke-width:1.6;stroke-dasharray:3 4;animation:sck-dash 1.6s linear infinite}
@keyframes sck-dash{to{stroke-dashoffset:-14}}
/* Lock */
.sc-key{fill:#0E2A31;stroke:#2E6A75;stroke-width:1}
.sc-key.sc-k1{animation:sck-press 4s infinite}.sc-key.sc-k2{animation:sck-press 4s .35s infinite}.sc-key.sc-k3{animation:sck-press 4s .7s infinite}.sc-key.sc-k4{animation:sck-press 4s 1.05s infinite}
@keyframes sck-press{0%,8%{fill:#0E2A31}3%{fill:var(--mint)}}
.sc-dot{fill:#1E4A52}
.sc-dot.sc-d1{animation:sck-dot 4s infinite}.sc-dot.sc-d2{animation:sck-dot2 4s infinite}.sc-dot.sc-d3{animation:sck-dot3 4s infinite}.sc-dot.sc-d4{animation:sck-dot4 4s infinite}
@keyframes sck-dot{0%,4%{fill:#1E4A52}5%,75%{fill:var(--mint)}80%,100%{fill:#1E4A52}}
@keyframes sck-dot2{0%,13%{fill:#1E4A52}14%,75%{fill:var(--mint)}80%,100%{fill:#1E4A52}}
@keyframes sck-dot3{0%,22%{fill:#1E4A52}23%,75%{fill:var(--mint)}80%,100%{fill:#1E4A52}}
@keyframes sck-dot4{0%,31%{fill:#1E4A52}32%,75%{fill:var(--mint)}80%,100%{fill:#1E4A52}}
.sc-led{animation:sck-led 4s infinite}
@keyframes sck-led{0%,38%{fill:var(--red)}40%,78%{fill:#3CE07A;filter:drop-shadow(0 0 5px #3CE07A)}82%,100%{fill:var(--red)}}
.sc-door{transform-box:fill-box;transform-origin:left;animation:sck-door 4s ease-in-out infinite}
@keyframes sck-door{0%,42%{transform:perspective(300px) rotateY(0)}55%,72%{transform:perspective(300px) rotateY(-28deg)}85%,100%{transform:perspective(300px) rotateY(0)}}
.sc-ok{opacity:0;animation:sck-okk 4s infinite}
@keyframes sck-okk{0%,40%{opacity:0;transform:translateY(4px)}46%,74%{opacity:1;transform:none}80%,100%{opacity:0}}
/* Monitoring */
.sc-ecg{fill:none;stroke:var(--mint);stroke-width:2;stroke-linejoin:round;stroke-dasharray:420;stroke-dashoffset:420;animation:sck-ecg 3s linear infinite;filter:drop-shadow(0 0 4px rgba(107,230,212,.6))}
@keyframes sck-ecg{to{stroke-dashoffset:0}}
.sc-sd{fill:#3CE07A}
.sc-sd.sc-bad{animation:sck-sdown 6s infinite}
@keyframes sck-sdown{0%,40%{fill:#3CE07A}45%,70%{fill:var(--red)}75%,100%{fill:#3CE07A}}
.sc-alert{opacity:0;transform-box:fill-box;transform-origin:center;animation:sck-alert 6s infinite}
@keyframes sck-alert{0%,44%{opacity:0;transform:scale(.6)}48%,68%{opacity:1;transform:scale(1)}72%,100%{opacity:0;transform:scale(.6)}}
.sc-bell{transform-box:fill-box;transform-origin:top center;animation:sck-ring2 .5s ease-in-out infinite alternate}
@keyframes sck-ring2{from{transform:rotate(-12deg)}to{transform:rotate(12deg)}}
/* Backup */
.sc-led2{fill:#3CE07A;animation:sck-port 1s steps(2,end) infinite}
.sc-led2.sc-l2{animation-delay:.25s}.sc-led2.sc-l3{animation-delay:.5s}
.sc-blk{fill:var(--sun)}
.sc-prog{fill:var(--reef);transform-box:fill-box;transform-origin:left;animation:sck-prog 4s linear infinite}
@keyframes sck-prog{0%{transform:scaleX(0)}80%,100%{transform:scaleX(1)}}
.sc-chk{fill:none;stroke:#3CE07A;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:30;stroke-dashoffset:30;animation:sck-chk 4s infinite}
@keyframes sck-chk{0%,78%{stroke-dashoffset:30}86%,100%{stroke-dashoffset:0}}


@media (prefers-reduced-motion:reduce){.scene *{animation:none!important}.scene .sc-wave,.scene .sc-ring,.scene .sc-box,.scene .sc-ok,.scene .sc-alert{opacity:1}.scene .sc-ecg,.scene .sc-chk{stroke-dashoffset:0}}
/* home: scene on top of each service card (dark theme only — the light theme keeps its plain rows) */
.svc-scene{display:none}
html[data-theme="dark"] .svc-row{overflow:hidden}
html[data-theme="dark"] .svc-scene{display:block;grid-column:1/-1;height:150px;margin:-24px -24px 12px;border-bottom:1px solid var(--line)}
/* service page hero: big scene when the page has no photo */
.sp-scene{position:relative;aspect-ratio:16/10;border-radius:18px;border:1px solid rgba(79,214,195,.25);box-shadow:0 30px 80px -30px rgba(63,193,176,.45)}
.sp-scene .sc-svg{inset:4% 2% 6%;width:96%;height:90%}
.sc-off *{animation-play-state:paused!important}

/* Web */
.sc-bld{opacity:0;animation:sck-bld 6s ease infinite}
.sc-bld.sc-k2{animation-delay:.45s}.sc-bld.sc-k3{animation-delay:.9s}.sc-bld.sc-k4{animation-delay:1.35s}
@keyframes sck-bld{0%{opacity:0;transform:translateY(6px)}12%,78%{opacity:1;transform:none}92%,100%{opacity:0}}
.sc-rank{opacity:0;animation:sck-rank 6s ease infinite}
@keyframes sck-rank{0%,55%{opacity:0;transform:translateY(14px)}65%,88%{opacity:1;transform:none}100%{opacity:0}}
.sc-cta{animation:sck-cta 6s ease infinite}
@keyframes sck-cta{0%,66%{fill:#06B44E}70%,74%{fill:#6BE6D4}78%,100%{fill:#06B44E}}
.sc-curs{opacity:0;animation:sck-curs 6s linear infinite}
@keyframes sck-curs{0%,40%{opacity:0}46%,84%{opacity:1}92%,100%{opacity:0}}
/* Hotspot */
.sc-ty{opacity:0;animation:sck-ty 6s steps(1) infinite}
.sc-ty.sc-t2{animation-delay:.35s}.sc-ty.sc-t3{animation-delay:.7s}.sc-ty.sc-t4{animation-delay:1.05s}
@keyframes sck-ty{0%,8%{opacity:0}10%,90%{opacity:1}92%,100%{opacity:0}}
.sc-go{animation:sck-cta2 6s ease infinite}
@keyframes sck-cta2{0%,36%{fill:#06B44E}40%,44%{fill:#6BE6D4}48%,100%{fill:#06B44E}}
.sc-okp{opacity:0;animation:sck-okp 6s ease infinite}
@keyframes sck-okp{0%,46%{opacity:0;transform:scale(.96)}52%,88%{opacity:1;transform:none}96%,100%{opacity:0}}
.sc-okp{transform-box:fill-box;transform-origin:center}
.sc-row{opacity:0;animation:sck-row 6s ease infinite}.sc-row.sc-k2{animation-delay:.6s}
.sc-row.sc-k3{animation:sck-row3 6s ease infinite}
@keyframes sck-row{0%{opacity:0}8%,90%{opacity:1}100%{opacity:0}}
@keyframes sck-row3{0%,52%{opacity:0;transform:translateX(8px)}58%,90%{opacity:1;transform:none}100%{opacity:0}}
/* Cloud storage */
.sc-doc{fill:#6BE6D4;filter:drop-shadow(0 0 4px rgba(107,230,212,.8))}
.sc-doc.sc-d2{fill:#F5C451;filter:drop-shadow(0 0 4px rgba(245,196,81,.7))}
.sc-spin{transform-box:fill-box;transform-origin:center;animation:sck-spin 2.4s linear infinite}
@keyframes sck-spin{to{transform:rotate(360deg)}}

/* ---------- home hero slider (render.js heroSlider) ---------- */
.hero.hs-on{padding-bottom:44px}
.hero.hs-on .wrap{display:block}
.hs{display:grid}
.hs-slide{grid-area:1/1;display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;visibility:hidden;opacity:0;transition:opacity .5s ease,visibility 0s .5s}
.hs-slide.is-on{visibility:visible;opacity:1;transition:opacity .5s ease}
.hs-slide.is-on .hs-txt{animation:hsk-in .6s ease both}
.hs-slide.is-on .hs-vis{animation:hsk-vis .7s .05s ease both}
@keyframes hsk-in{from{opacity:0;transform:translateY(12px)}}
@keyframes hsk-vis{from{opacity:0;transform:translateX(22px) scale(.98)}}
.hs-vis{min-width:0}
.hs-eye{display:flex;align-items:center;gap:10px;margin:0 0 14px;font:600 .82rem var(--head);letter-spacing:.06em;color:var(--sun)}
.hs-ic{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:rgba(63,193,176,.14);border:1px solid rgba(79,214,195,.32)}
.hs-ic svg,.hs-tab svg{width:20px;height:20px;fill:none;stroke:#6BE6D4;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.hs-t{font-size:clamp(1.9rem,4vw,3rem);font-weight:700;color:#fff;letter-spacing:-.02em;line-height:1.2}
.hs-pain{margin:14px 0 0;display:flex;gap:10px;align-items:baseline;color:#F2B36B}
.hs-pain b{flex:none;font:600 .72rem var(--head);color:#04191D;background:#F2B36B;border-radius:6px;padding:1px 7px}
.hs-txt .lead{margin-top:16px}
.hs-list{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:6px}
.hs-list li{position:relative;padding-left:26px;color:#E7F1F0;font-size:.98rem}
.hs-list li::before{content:"";position:absolute;left:2px;top:.55em;width:12px;height:7px;border-left:2.5px solid #3FC1B0;border-bottom:2.5px solid #3FC1B0;transform:rotate(-45deg)}
.hs-txt .cta-row{margin-top:24px}
.hs-scene{aspect-ratio:16/10;border-radius:20px;border:1px solid rgba(79,214,195,.25);box-shadow:0 30px 80px -30px rgba(63,193,176,.45)}
.hs-scene .sc-svg{inset:4% 2% 6%;width:96%;height:90%}
.hs-nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(96px,1fr));gap:8px;margin-top:36px}
.hs-tab{all:unset;box-sizing:border-box;cursor:pointer;position:relative;display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 4px 14px;border-radius:12px;border:1px solid rgba(160,220,212,.16);background:rgba(255,255,255,.04);font:600 .78rem/1.25 var(--head);color:#9CC4C2;text-align:center;transition:color .2s,border-color .2s,background .2s}
.hs-tab span{display:block;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.hs-tab:hover{color:#fff;border-color:rgba(79,214,195,.45)}
.hs-tab:focus-visible{outline:3px solid var(--sun);outline-offset:2px}
.hs-tab[aria-pressed="true"]{color:#fff;background:rgba(63,193,176,.14);border-color:rgba(79,214,195,.6)}
.hs-bar{position:absolute;left:12px;right:12px;bottom:6px;height:3px;border-radius:3px;background:rgba(160,220,212,.14);overflow:hidden}
.hs-bar em{display:block;height:100%;width:0;background:linear-gradient(90deg,#3FC1B0,#F5C451)}
.hs-tab[aria-pressed="true"] .hs-bar em{animation:hsk-bar var(--hs-dur,7s) linear forwards}
.hs-paused .hs-tab[aria-pressed="true"] .hs-bar em{animation-play-state:paused}
.hs-still .hs-tab[aria-pressed="true"] .hs-bar em{animation:none;width:100%}
@keyframes hsk-bar{to{width:100%}}
html[data-theme="dark"] .hero.hs-on{padding-bottom:56px}
html[data-theme="dark"] .hs-t{background:linear-gradient(100deg,#FFFFFF 0%,#DDF7F2 45%,#5EE6D2 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
html[data-theme="dark"] .hs-t [data-th],html[data-theme="dark"] .hs-t [data-en]{background:inherit;-webkit-background-clip:text;background-clip:text;color:transparent}
@media (max-width:900px){
  .hs-slide{grid-template-columns:1fr;gap:26px;align-content:start}
  .hs-nav{grid-template-columns:repeat(auto-fit,minmax(62px,1fr))}
  .hs-tab{font-size:.7rem}
}
@media (prefers-reduced-motion:reduce){.hs-slide,.hs-slide.is-on{transition:none}.hs-slide.is-on .hs-txt,.hs-slide.is-on .hs-vis{animation:none}}
.hs-t::before,.hs-t::after{content:none!important;display:none!important}

/* ---------- promotions (render.js promoSection) ---------- */
.promo{padding:64px 0 8px}
.pr-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:20px}
.pr-head h2{font-size:clamp(1.6rem,3vw,2.2rem)}
.pr-head .intro{margin-top:6px}
.pr-arrows{display:flex;gap:8px;flex:none}
.pr-arrows button{all:unset;cursor:pointer;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);font-size:1.4rem;line-height:1}
.pr-arrows button:hover{border-color:var(--reef)}
.pr-arrows button:focus-visible,.pr-dots button:focus-visible{outline:3px solid var(--sun);outline-offset:2px}
.pr-track{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding-bottom:4px}
.pr-track::-webkit-scrollbar{display:none}
.pr-card{flex:0 0 calc((100% - 18px)/2);scroll-snap-align:start;display:grid;grid-template-columns:1.1fr 1fr;min-height:260px;border-radius:22px;overflow:hidden;color:#E7F1F0;
  border:1px solid rgba(79,214,195,.28);background:linear-gradient(150deg,#123039,#081A1F)}
.pr-track.one .pr-card{flex-basis:100%}
.pr-card.pr-sun{background:linear-gradient(150deg,#3A3012,#141812);border-color:rgba(245,196,81,.4)}
.pr-card.pr-rose{background:linear-gradient(150deg,#461A22,#1A0E14);border-color:rgba(255,122,107,.4)}
.pr-tx{padding:24px 22px 22px;display:flex;flex-direction:column;gap:8px;align-items:flex-start;position:relative;z-index:1}
.pr-badge{font:700 .82rem var(--head);padding:4px 12px;border-radius:999px;background:var(--sun);color:#04191D}
.pr-rose .pr-badge{background:#FF7A6B;color:#fff}
.pr-tx h3{font-size:1.35rem;color:#fff;margin:0}
.pr-tx p{margin:0;color:#B4CBC9;font-size:.95rem;white-space:pre-line}
.pr-price{display:flex;align-items:baseline;gap:10px}.pr-price b{font:700 1.5rem var(--head);color:#fff}.pr-price s{color:#7E9897}
.pr-foot{margin-top:auto;display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding-top:10px}
.pr-cta{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:12px;background:linear-gradient(180deg,#14D865,#06B44E);color:#fff;text-decoration:none;font:600 .92rem var(--head)}
.pr-cta svg{width:18px;height:18px}
.pr-cta.alt{background:rgba(255,255,255,.06);border:1px solid rgba(160,220,212,.32)}
.pr-cta:focus-visible{outline:3px solid var(--sun);outline-offset:2px}
.pr-left{font-size:.82rem;color:var(--sun)}
.pr-vis{position:relative;min-height:200px}
.pr-vis .scene{position:absolute;inset:0}
.pr-vis .scene .sc-svg{inset:6% 3%;width:94%;height:88%}
.pr-vis img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.pr-vis::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgba(10,30,36,.9),transparent 30%)}
.pr-dots{display:flex;justify-content:center;gap:8px;margin-top:16px}
.pr-dots button{all:unset;cursor:pointer;width:9px;height:9px;border-radius:9px;background:rgba(120,170,165,.35);transition:width .25s,background .25s}
.pr-dots button[aria-current="true"]{width:26px;background:var(--reef)}
@media (max-width:900px){.pr-card{flex-basis:88%;grid-template-columns:1fr}.pr-vis{order:-1;min-height:170px}.pr-vis::before{background:linear-gradient(0deg,rgba(10,30,36,.9),transparent 40%)}.pr-arrows{display:none}.promo{padding-top:44px}}

/* ---------- warranty check (/warranty) ---------- */
.wty-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:44px;align-items:start}
.wty-how{margin:22px 0 0;padding-left:20px;color:#CFE3E1}.wty-how li{margin-bottom:6px}
.wty-card{background:linear-gradient(160deg,rgba(18,48,57,.92),rgba(8,26,31,.94));border:1px solid rgba(79,214,195,.25);border-radius:20px;padding:24px;color:#E7F1F0;box-shadow:0 30px 80px -30px rgba(63,193,176,.4)}
.wty-card label{display:block;font:600 .88rem var(--head);color:#9CC4C2;margin-bottom:6px}
.wty-card input{width:100%;background:#0A1E23;border:1px solid rgba(160,220,212,.3);color:#fff;padding:12px 14px;border-radius:12px;font-size:1rem;margin-bottom:14px;font-family:inherit}
.wty-card input:focus{outline:2px solid var(--reef);border-color:transparent}
.wty-go{all:unset;box-sizing:border-box;cursor:pointer;width:100%;text-align:center;padding:13px;border-radius:12px;font:600 1rem var(--head);background:linear-gradient(180deg,#4FD6C3,#2FB3A1);color:#04191D}
.wty-go:focus-visible{outline:3px solid var(--sun);outline-offset:2px}
.wty-res{margin-top:20px;border-top:1px solid rgba(160,220,212,.15);padding-top:20px}
.wty-st{display:inline-flex;align-items:center;gap:6px;font:700 1.05rem var(--head);padding:6px 14px;border-radius:999px}
.wty-st.sm{font-size:.78rem;padding:2px 10px}
.wty-st.ok{background:rgba(60,224,122,.14);color:#5BEA98}.wty-st.exp{background:rgba(255,122,107,.14);color:#FF8F82}.wty-st.cl{background:rgba(245,196,81,.15);color:#F5C451}
.wty-res dl{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin:16px 0 0}
.wty-res dt{color:#86A3A1;font-size:.92rem}.wty-res dd{margin:0;font-weight:500}.wty-res dd small{display:block;color:#9CC4C2;font-weight:400}
.wty-card .mono{font-family:ui-monospace,Menlo,monospace;font-size:.9em}
.wty-bar{height:8px;border-radius:8px;background:rgba(160,220,212,.12);overflow:hidden;margin:14px 0 4px}.wty-bar i{display:block;height:100%;background:linear-gradient(90deg,#3FC1B0,#F5C451)}
.wty-left{color:#86A3A1}
.wty-claim{margin:14px 0 0;color:#F5C451}
.wty-ord{margin-top:20px;border-top:1px solid rgba(160,220,212,.15);padding-top:16px}
.wty-ord>small{display:block;color:#86A3A1;margin:2px 0 10px}
.wty-row{display:flex;gap:8px}.wty-row input{margin:0;flex:1}.wty-row .wty-go{width:auto;padding:0 20px}
.wty-so{margin-top:14px;display:grid;gap:8px}.wty-so>small{color:#86A3A1;margin-top:-6px}
.wty-it{border:1px solid rgba(160,220,212,.15);border-radius:12px;padding:10px 12px}
.wty-it.me{border-color:rgba(79,214,195,.6);background:rgba(63,193,176,.08)}
.wty-it>div{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;align-items:center}.wty-it b{font-size:.94rem}.wty-it em{font-style:normal;color:#F5C451;font-size:.8rem}
.wty-it small{color:#9CC4C2}.wty-other{color:#86A3A1}
.wty-err{color:#FF8F82;margin:16px 0 0}.wty-wait{color:#86A3A1;margin:16px 0 0}
.wty-line{margin-top:18px}
@media (max-width:860px){.wty-grid{grid-template-columns:1fr;gap:24px}}

/* ---------- menu: dropdown + mobile (render.js siteHeader) ---------- */
.dd{position:relative}
.dd>button{all:unset;cursor:pointer;display:inline-flex;align-items:center;gap:6px;color:#D7E8E6;font-size:.95rem;position:relative}
.dd>button:hover,.dd.open>button{color:#fff}
.dd>button:focus-visible,.nav>a:focus-visible,.burger:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:4px}
.dd-chev{width:11px;height:11px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;transition:transform .2s}
.dd.open .dd-chev{transform:rotate(180deg)}
.dd-menu{position:absolute;top:calc(100% + 16px);left:50%;min-width:320px;padding:8px;border-radius:16px;background:#0B2328;border:1px solid rgba(79,214,195,.24);box-shadow:0 24px 60px -18px rgba(0,0,0,.65);
  opacity:0;visibility:hidden;transform:translate(-50%,-6px);transition:opacity .18s,transform .18s,visibility 0s .18s;z-index:40}
.dd-menu::before{content:"";position:absolute;top:-6px;left:50%;width:12px;height:12px;background:inherit;border-left:1px solid rgba(79,214,195,.24);border-top:1px solid rgba(79,214,195,.24);transform:translateX(-50%) rotate(45deg)}
.dd-menu::after{content:"";position:absolute;left:0;right:0;top:-18px;height:18px}
.dd.open .dd-menu{opacity:1;visibility:visible;transform:translate(-50%,0);transition:opacity .18s,transform .18s}
.nav .dd-menu a{display:flex;gap:12px;align-items:center;padding:10px 12px;border-radius:12px;color:#E7F1F0;text-decoration:none}
.nav .dd-menu a::after{display:none}
.nav .dd-menu a:hover,.nav .dd-menu a:focus-visible{background:rgba(63,193,176,.12);outline:none}
.dd-menu b{display:block;font:600 .98rem var(--head)}.dd-menu small{display:block;color:#97AEAD;font-size:.82rem;line-height:1.4;margin-top:1px}
.dd-ic{flex:none;width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:rgba(63,193,176,.13);border:1px solid rgba(79,214,195,.28)}
.dd-ic svg{width:20px;height:20px;fill:none;stroke:#6BE6D4;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
html[data-theme="dark"] .dd>button{color:#B9CFCD}
html[data-theme="dark"] .dd>button::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;border-radius:2px;background:var(--reef);transform:scaleX(0);transition:transform .2s}
html[data-theme="dark"] .dd>button:hover::after,html[data-theme="dark"] .dd.open>button::after{transform:scaleX(1)}
.burger{all:unset;cursor:pointer;display:none;width:40px;height:40px;border-radius:10px;place-items:center;border:1px solid rgba(160,220,212,.25)}
.burger svg{width:22px;height:22px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round}
.mnav{display:none}
@media (max-width:900px){
  .nav>.dd{display:none}
  .burger{display:grid}
  .mnav{display:block;position:absolute;left:0;right:0;top:100%;max-height:calc(100vh - 70px);overflow:auto;background:#061317;border-top:1px solid rgba(160,220,212,.1);
    padding:6px max(16px,env(safe-area-inset-right,0px)) 24px max(16px,env(safe-area-inset-left,0px));opacity:0;visibility:hidden;transform:translateY(-8px);transition:.2s}
  .top.m-open .mnav{opacity:1;visibility:visible;transform:none}
  .top.m-open{background:#061317}
  .mnav a,.mnav summary{display:flex;align-items:center;gap:12px;padding:14px 4px;border-bottom:1px solid rgba(160,220,212,.12);color:#E7F1F0;text-decoration:none;font:600 1.05rem var(--head);cursor:pointer;list-style:none}
  .mnav summary::-webkit-details-marker{display:none}
  .mnav summary::after{content:"";margin-left:auto;width:9px;height:9px;border-right:2px solid #97AEAD;border-bottom:2px solid #97AEAD;transform:rotate(45deg);transition:transform .2s}
  .mnav details[open] summary::after{transform:rotate(-135deg)}
  .mnav details a{padding-left:12px;font-size:.98rem}
  .mnav small{display:block;font:400 .8rem var(--body);color:#97AEAD}
  .mnav .dd-ic{width:34px;height:34px}
}
@media (prefers-reduced-motion:reduce){.dd-menu,.mnav,.dd-chev{transition:none}}

/* ---------- service page packages ---------- */
.sp-pkg{padding:20px 0 56px}
.sp-pkg h2{margin-bottom:22px}
.sp-pkgs{display:grid;grid-template-columns:repeat(min(var(--n,3),3),minmax(0,1fr));gap:18px}
.sp-pk{position:relative;display:flex;flex-direction:column;gap:8px;padding:24px 22px;border-radius:20px;border:1px solid var(--line);background:var(--paper)}
.sp-pk.hl{border-color:var(--reef);box-shadow:0 20px 50px -24px rgba(63,193,176,.55)}
.sp-pk-tag{position:absolute;top:-11px;left:22px;font:700 .75rem var(--head);padding:3px 10px;border-radius:999px;background:var(--sun);color:#04191D}
.sp-pk h3{font-size:1.2rem;margin:0}
.sp-pk-price{font:700 1.5rem var(--head);margin:0;color:var(--lagoon)}
.sp-pk ul{margin:4px 0 8px;padding-left:20px;color:var(--ink-soft)}.sp-pk li{margin-bottom:4px}
.sp-pk-btn{margin-top:auto;align-self:flex-start}
html[data-theme="dark"] .sp-pk{background:linear-gradient(160deg,#0E2A31,#081A1F);border-color:rgba(160,220,212,.14)}
html[data-theme="dark"] .sp-pk-price{color:#fff}
@media (max-width:860px){.sp-pkgs{grid-template-columns:1fr}}
/* mega dropdown: grouped sub-menus in columns */
.dd-menu.mega{left:auto;right:-140px;transform:translateY(-6px);min-width:0;width:min(720px,calc(100vw - 32px));padding:14px}
.dd.open .dd-menu.mega{transform:none}
.dd-menu.mega::before{left:auto;right:calc(140px + 40px)}
.nav .dd-menu a.dd-top{background:rgba(63,193,176,.08);border:1px solid rgba(79,214,195,.22);border-radius:14px;margin-bottom:8px}
.nav .dd-menu a.dd-top:hover{background:rgba(63,193,176,.15)}
.dd-cols{display:grid;grid-template-columns:repeat(var(--c,2),minmax(0,1fr));gap:4px 14px}
.dd-h{margin:8px 12px 4px;font:600 .74rem var(--head);letter-spacing:.06em;color:var(--sun)}
.dd-menu.mega .dd-col a{padding:8px 12px}
.dd-menu.mega .dd-col .dd-ic{width:34px;height:34px;border-radius:10px}
.dd-menu.mega .dd-col .dd-ic svg{width:18px;height:18px}
@media (max-width:900px){.mnav .m-h{margin:12px 4px 2px;font:600 .74rem var(--head);letter-spacing:.06em;color:var(--sun)}}
/* service page: other services + package tabs */
.sp-others{padding:10px 0 60px}
.sp-others h2{font-size:clamp(1.3rem,2.4vw,1.7rem);margin-bottom:16px}
.sp-ogrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px}
.sp-ogrid a{display:flex;gap:12px;align-items:center;padding:12px 14px;border-radius:14px;border:1px solid var(--line);background:var(--paper);color:var(--ink);text-decoration:none;font:600 .95rem var(--head)}
.sp-ogrid a:hover,.sp-ogrid a:focus-visible{border-color:var(--reef)}
.sp-ogrid .dd-ic{width:36px;height:36px}
html[data-theme="dark"] .sp-ogrid a{background:#0A1E23;border-color:rgba(160,220,212,.14);color:#E7F1F0}
.sp-pkg-h{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.sp-pkg-h h2{margin:0}
.sp-tabs{display:inline-flex;flex-wrap:wrap;padding:4px;border-radius:999px;border:1px solid var(--line);background:var(--paper)}
.sp-tabs button{all:unset;cursor:pointer;padding:8px 16px;border-radius:999px;font:600 .9rem var(--head);color:var(--ink-soft)}
.sp-tabs button[aria-selected="true"]{background:var(--reef);color:#04191D}
.sp-tabs button:focus-visible{outline:3px solid var(--sun)}
html[data-theme="dark"] .sp-tabs{background:#0A1E23;border-color:rgba(160,220,212,.14)}
.sp-pkgs[hidden]{display:none}