:root{
  --bg:#FFFFFF; --fg:#20212C; --fg2:#555766; --fg3:#8B8D9A;
  --surface:#F5F4F9; --line:#E2E1EA;
  --accent:#7729FF; --accent-text:#7729FF; --accent-soft:#F0E8FF;
  --green:#00DF73; --icon:#161617;
  --dark:#20212C; --on-dark:#FFFFFF; --on-dark-2:#BDBECB; --dark-line:#3A3B4A;
  --radius:14px; --radius-sm:8px;
  --font:"Poppins","IBM Plex Sans Thai","Noto Sans Thai",system-ui,-apple-system,"Segoe UI",sans-serif;
  --gutter:clamp(20px,4vw,72px); --max:1560px;
}
:root[data-theme="dark"]{
  --bg:#14151C; --fg:#F4F4F8; --fg2:#B4B6C4; --fg3:#7E8090;
  --surface:#1C1D27; --line:#2E2F3C; --icon:#F4F4F8;
  --accent-text:#B28BFF; --accent-soft:#2A1E4A;
  --dark:#0D0E13; --dark-line:#2E2F3C;
}
:root{--how-bg:#F5F4F9}
:root[data-theme="dark"]{--how-bg:#1C1D27}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--fg);background:var(--bg);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
html[data-lang="th"]{--font:"IBM Plex Sans Thai","Poppins","Noto Sans Thai",system-ui,-apple-system,"Segoe UI",sans-serif}
html[data-lang="th"] [data-l="en"]{display:none}
html[data-lang="en"] [data-l="th"]{display:none}

.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
section{padding-block:clamp(48px,6.5vw,88px)}
.surface{background:var(--surface)}
.what-w{background:var(--bg)}
.dark{background:var(--dark);color:var(--on-dark)}
.dark .lede{color:var(--on-dark-2)}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;font-weight:600}
h1{font-size:clamp(40px,7vw,96px);font-weight:700;letter-spacing:-.04em;line-height:1.04}
h2{font-size:clamp(32px,5.3vw,72px);max-width:22ch;line-height:1.08;letter-spacing:-.03em}
h2.wide{max-width:24ch}
h3{font-size:20px;letter-spacing:-.01em}
html[data-lang="th"] h1,html[data-lang="th"] h2{line-height:1.2;letter-spacing:-.02em}
.eyebrow{font-size:13px;letter-spacing:.12em;font-weight:600;color:var(--accent-text);margin-bottom:18px}
.dark .eyebrow{color:var(--green)}
.lede{font-size:clamp(17px,1.5vw,19px);color:var(--fg2);max-width:58ch;margin-top:18px}
.sec-head{margin-bottom:clamp(36px,5vw,64px)}
.sec-head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:20px 40px}
.link-top{margin-top:0;flex:none;padding-bottom:10px}
@media(max-width:700px){.sec-head-row{flex-direction:column;align-items:flex-start}.link-top{padding-bottom:0;margin-top:20px}}
.link{display:inline-flex;gap:8px;align-items:center;font-weight:500;text-decoration:none;color:var(--accent-text);margin-top:28px}
.link::after{content:"→";transition:transform .2s}
.link:hover::after{transform:translateX(4px)}
.dark .link{color:#B28BFF}

.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;border-radius:999px;font:500 16px var(--font);text-decoration:none;border:1.5px solid var(--fg);transition:background .2s,color .2s,border-color .2s;cursor:pointer}
.btn-primary{background:var(--fg);color:var(--bg)}
.btn-primary:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-ghost{background:transparent;color:var(--fg)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent-text)}
.dark .btn-primary{background:#fff;border-color:#fff;color:#20212C}
.dark .btn-primary:hover{background:var(--green);border-color:var(--green);color:#20212C}
.dark .btn-ghost{color:#fff;border-color:#4B4C5C}
.dark .btn-ghost:hover{border-color:#fff;color:#fff}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}

/* ---------- header (stand-in for the existing Sumbai header) ---------- */
header.site{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.site{transition:background-color .25s,border-color .25s,backdrop-filter .25s}
header.site{margin-bottom:-69px}
header.site:not(.scrolled){background:transparent;border-bottom-color:transparent;backdrop-filter:none}
body:has(.hero-c) .hero-c{padding-top:calc(69px + clamp(40px,5vw,72px))}
header.site .wrap{display:flex;align-items:center;gap:20px;min-height:68px}
.logo{display:inline-flex;align-items:center;text-decoration:none;margin-right:auto}
.logo-svg{display:block;height:34px;width:auto}
.lg-i{fill:#7729FF}.lg-t{fill:var(--fg)}
@media(max-width:560px){.logo-svg{height:30px}}
nav.main{display:flex;gap:26px;align-items:center;font-size:15px;white-space:nowrap}
header .btn{white-space:nowrap}
nav.main a{text-decoration:none;color:var(--fg2);padding:8px 0}
nav.main a:hover{color:var(--fg)}
.has-sub{position:relative}
.sub-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 0;border:0;background:none;color:var(--fg2);font:inherit;cursor:pointer}
.sub-btn:hover,.has-sub.open .sub-btn{color:var(--fg)}
.sub-btn svg{width:12px;height:12px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s}
.has-sub.open .sub-btn svg{transform:rotate(180deg)}
.sub{display:none;list-style:none;margin:0;padding:22px 14px 14px;position:absolute;left:-24px;top:calc(100% + 10px);width:440px;background:var(--bg);border:1px solid var(--line);border-radius:22px;box-shadow:0 30px 60px -28px rgba(32,33,44,.4);z-index:40}
.has-sub.open .sub{display:block}
.sub-h{display:block;list-style:none;padding:0 12px 12px;font-weight:600;font-size:15px;color:var(--fg)}
nav.main .sub a{display:grid;grid-template-columns:22px 1fr;align-items:start;column-gap:12px;width:auto;padding:12px;border-radius:14px;color:var(--fg);transition:background .15s}
nav.main .sub a .si{width:22px;height:22px;margin-top:-1px;display:grid;place-items:center;color:var(--fg3);transition:color .15s}
nav.main .sub a .si svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
nav.main .sub a .sn{display:block;font-size:15px;font-weight:500;line-height:1.3}
nav.main .sub a .sd{display:block;font-size:12.5px;line-height:1.45;color:var(--fg2);margin-top:2px}
nav.main .sub a:hover,nav.main .sub a:focus-visible{background:color-mix(in srgb,var(--accent-soft) 40%,transparent);color:var(--accent-text)}
nav.main .sub a:hover .si,nav.main .sub a:focus-visible .si{color:var(--accent-text)}
nav.main .sub a:hover .sd,nav.main .sub a:focus-visible .sd{color:var(--fg2)}
.sub-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.tools{display:flex;gap:10px;align-items:center}
.lang-dd{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 12px 0 14px;border:1px solid var(--line);border-radius:999px;background:none;color:var(--fg);font:500 14px var(--font);cursor:pointer}
.lang-btn svg{flex:none;width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.lang-btn .cv{transition:transform .2s}
.lang-btn[aria-expanded="true"] .cv{transform:rotate(180deg)}
.lang-menu{position:absolute;right:0;top:calc(100% + 8px);min-width:150px;padding:6px;background:var(--bg);border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 40px -18px rgba(32,33,44,.35);display:none;z-index:40}
.lang-menu.open{display:block}
.lang-menu :is(button,a){display:flex;justify-content:space-between;align-items:center;width:100%;padding:10px 12px;border:0;border-radius:9px;background:none;color:var(--fg);font:400 15px var(--font);cursor:pointer;text-align:left}
.lang-menu :is(button,a):hover{background:var(--surface)}
.lang-menu :is(button,a)[aria-checked="true"]{color:var(--accent-text);font-weight:600}
.lang-menu :is(button,a)[aria-checked="true"]::after{content:"";width:6px;height:10px;border:solid currentColor;border-width:0 2px 2px 0;transform:rotate(45deg) translate(-2px,-2px)}
.theme-sw{position:relative;width:56px;height:30px;padding:0;border:1px solid var(--line);border-radius:999px;background:var(--surface);cursor:pointer;flex:none}
.theme-sw .kn{position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:var(--fg);transition:transform .25s cubic-bezier(.2,.7,.2,1)}
.theme-sw[aria-checked="true"] .kn{transform:translateX(26px)}
.theme-sw svg{position:absolute;top:7px;width:14px;height:14px;fill:none;stroke:var(--fg2);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.theme-sw .su{left:7px}.theme-sw .mo{right:7px}
.theme-sw[aria-checked="false"] .su{stroke:var(--bg);z-index:1}
.theme-sw[aria-checked="true"] .mo{stroke:var(--bg);z-index:1}
.theme-sw:focus-visible,.lang-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.menu-btn{display:none;width:40px;height:40px;border:1px solid var(--line);border-radius:50%;background:none;color:var(--fg);cursor:pointer}
header .btn{min-height:40px;padding:0 18px;font-size:14px}
@media(max-width:1120px){
  .menu-btn{display:grid;place-items:center}
  nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;gap:0;padding:8px var(--gutter) 16px}
  nav.main.open{display:flex}
  nav.main a{padding:12px 0;width:100%;font-size:17px}
  .has-sub{width:100%}
  .sub-btn{width:100%;justify-content:space-between;padding:12px 0;font-size:17px}
  .sub{position:static;width:auto;border:0;border-radius:0;box-shadow:none;background:none;padding:0 0 8px}
  .sub-h{display:none}
  nav.main .sub a{grid-template-columns:22px 1fr;padding:10px 0;font-size:16px}
    nav.main .sub a:hover{background:none}
  header .btn{display:none}
}

/* ---------- hero ---------- */
.hero{padding-top:clamp(40px,6vw,88px);overflow:hidden}
.hero{padding-block:clamp(32px,4vw,64px) clamp(56px,7vw,112px)}
.hero-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,4fr);gap:clamp(40px,5vw,72px);align-items:center}
.hero h1{text-wrap:balance}
.hero-copy .lede{max-width:46ch;margin-top:clamp(24px,3vw,40px)}
.hero-copy .actions{margin-top:clamp(28px,3vw,44px)}
.hero .fv{max-width:100%}
.rise{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
.rise.d2{animation-delay:.15s}.rise.d3{animation-delay:.3s}
@keyframes rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.hero-lede{margin-top:20px;max-width:46ch}
.btn span[aria-hidden]{margin-left:8px}
.hero-kw{margin-top:22px;font-size:13px;font-weight:600;letter-spacing:.14em;color:var(--fg3)}
.hero .actions{margin-top:clamp(24px,3vw,36px)}

/* hero centered (floating cards) */
.hero-c{padding-block:clamp(40px,5vw,72px) clamp(48px,6vw,88px);background:radial-gradient(120% 70% at 50% 0%,var(--accent-soft) 0%,transparent 62%),var(--surface)}
.hc-frame{position:relative}
.hc-copy{text-align:center;max-width:1100px;margin-inline:auto;position:relative;z-index:2}
.hc-copy h1{text-wrap:balance}
.hc-copy h1{max-width:1040px;margin-inline:auto}
.hc-row>span:last-child{flex:1;text-align:left}
.hc-copy .lede{margin-inline:auto;max-width:54ch}
.hc-copy .actions{justify-content:center}
.hc-dots{position:absolute;width:140px;height:110px;background-image:radial-gradient(var(--accent) 1.6px,transparent 1.8px);background-size:14px 14px;opacity:.28;pointer-events:none}
.hc-d1{left:18px;top:22px}.hc-d2{right:18px;bottom:30px}
.hc-stage{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.55fr) minmax(0,1fr);gap:clamp(20px,5vw,88px);align-items:center;max-width:1200px;margin:clamp(36px,5vw,64px) auto 0}
.hc-arrows{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:0}
.hc-arrows path{stroke:var(--accent);stroke-width:1.5;stroke-dasharray:5 6;opacity:.5;vector-effect:non-scaling-stroke}
.hc-card{position:relative;z-index:1;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(14px,1.6vw,20px);box-shadow:0 18px 40px -18px rgba(32,33,44,.22),0 2px 6px rgba(32,33,44,.05)}
:root[data-theme="dark"] .hc-card{box-shadow:0 18px 40px -18px rgba(0,0,0,.6)}
.hc-need{transform:translateY(-18px)}.hc-sol{transform:translateY(22px)}
.hc-tag{display:inline-flex;align-items:center;gap:8px;padding:4px 12px;border-radius:999px;background:var(--accent-soft);color:var(--accent-text);font-size:12px;font-weight:600;letter-spacing:.02em;margin-bottom:12px}
.hc-tag::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent)}
.hc-tag-g{background:rgba(0,223,115,.14);color:var(--fg)}.hc-tag-g::before{background:var(--green)}
.hc-tag-a{background:var(--accent);color:#fff}.hc-tag-a::before{background:#fff}
.hc-list{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.hc-row{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:12px;font-size:14px;color:var(--fg2);background:var(--surface)}
.hc-ic{flex:none;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-text)}
.hc-row.hl{background:var(--accent);color:#fff;font-weight:600}
.hc-row.hl .hc-ic{background:var(--green);color:var(--dark)}
.hc-sys{background:none;border:0;box-shadow:none;padding:0}
:root[data-theme="dark"] .hc-sys{box-shadow:none}
.hc-sys .hc-tag{margin-bottom:8px}
.hc-sys .fv-sys{margin:0}
.hc-av{position:absolute;z-index:2;width:44px;height:44px;border-radius:50%;border:3px solid var(--bg);box-shadow:0 8px 18px -6px rgba(32,33,44,.35)}
.hc-av1{background:var(--accent);left:calc(66% - 40px);top:-22px}
.hc-av2{background:var(--green);left:calc(66% + 6px);bottom:-10px;width:36px;height:36px}
.hc-av3{background:var(--fg);right:-6px;top:30%;width:30px;height:30px}
.fx{animation:hcFloat 6s ease-in-out infinite}
.fx.f2{animation-delay:-2s}.fx.f3{animation-delay:-4s}
@keyframes hcFloat{0%,100%{translate:0 0}50%{translate:0 -8px}}
@media(max-width:900px){
  .hc-stage{grid-template-columns:1fr;max-width:520px}
  .hc-arrows,.hc-av{display:none}
  .hc-need,.hc-sol{transform:none}
  .hc-sys{order:2}.hc-need{order:1}.hc-sol{order:3}
  .hc-dots{display:none}
}
@media(prefers-reduced-motion:reduce){.fx{animation:none}}
.fv{display:grid;gap:0;max-width:560px;margin-inline:auto;width:100%}
.fv-box{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);padding:18px 20px}
.fv-label{font-size:14px;font-weight:600;margin-bottom:12px;display:flex;align-items:center;gap:10px}
.fv-label::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent)}
.fv-need{background:var(--surface)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:5px 14px;border-radius:999px;border:1px solid var(--line);background:var(--bg);font-size:14px;color:var(--fg2)}
.fv-sol{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.fv-sol .chip{background:var(--accent-soft);border-color:transparent;color:var(--accent-text);font-weight:500}
.fv-link{position:relative;height:34px;width:2px;margin-inline:auto;background:var(--line)}
.fv-link::after{content:"";position:absolute;left:50%;top:0;width:8px;height:8px;margin-left:-4px;border-radius:50%;background:var(--green);animation:drop 2.4s ease-in-out infinite}
@keyframes drop{0%{top:-4px;opacity:0}20%{opacity:1}80%{opacity:1}100%{top:30px;opacity:0}}
.fv-sys{padding:0;border:0;position:relative;--cw:#fff;--cs:#F1F1F1;--cg:#E5E7EB;--ck:#20212C}
:root[data-theme="dark"] .fv-sys{--cw:#252632;--cs:#3A3B4D;--cg:#3A3B4D;--ck:#F4F4F8}
.fv-sys .fv-label{margin-bottom:12px}
.fv-sys svg{display:block;width:100%;height:auto;overflow:visible}
.fv-sys .sw{fill:var(--cw)}.fv-sys .sg{fill:var(--cg)}.fv-sys .sk{fill:var(--ck)}.fv-sys .sf{fill:var(--cs)}.fv-sys .ss{stroke:var(--cs)}.fv-sys .sgs{stroke:var(--cg)}.fv-sys .sks{stroke:var(--ck)}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}}

/* ---------- what we do ---------- */
.two{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,96px);align-items:start}
.two .stick{position:sticky;top:110px}
.rows{list-style:none;padding:0;border-top:1px solid var(--fg)}
.rows li a{display:grid;grid-template-columns:1fr auto;gap:4px 24px;padding:22px 4px;border-bottom:1px solid var(--line);text-decoration:none;align-items:center;transition:background .2s,padding .2s}
.rows li a:hover{background:var(--surface);padding-inline:14px}
.rows .nm{font-size:clamp(20px,2vw,24px);font-weight:600;letter-spacing:-.01em;grid-column:1}
.rows .ds{color:var(--fg2);font-size:16px;grid-column:1}
.rows .ar{grid-column:2;grid-row:1/3;font-size:20px;color:var(--accent-text)}
.rows.with-ic li a{grid-template-columns:22px 1fr auto;column-gap:18px}
.rows.with-ic .ri{grid-column:1;grid-row:1;align-self:center;color:var(--icon);display:grid;place-items:center}
.rows.with-ic .ri svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.rows.with-ic .nm{grid-column:2;grid-row:1}
.rows.with-ic .ds{grid-column:2;grid-row:2}
.rows.with-ic .ar{grid-column:3;grid-row:1/3}
@media(max-width:900px){.two{grid-template-columns:1fr}.two .stick{position:static}}

.svc-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-top:clamp(8px,1vw,14px);margin-bottom:clamp(24px,3vw,40px)}
.svc-head .lede{margin-top:0;max-width:52ch}
.svc-head .link{margin-top:0;white-space:nowrap}
.svc{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line)}
.svc li{border-top:1px solid var(--line)}
.svc a{display:grid;grid-template-columns:44px minmax(0,1fr) auto;column-gap:22px;row-gap:16px;align-content:start;padding:clamp(32px,3.4vw,52px) clamp(20px,3vw,48px) clamp(36px,4vw,64px) 0;text-decoration:none;color:inherit;height:100%}
.svc .no{grid-column:1;grid-row:1;font-size:14px;font-weight:600;color:var(--accent-text);padding-top:.7em}
.svc .nm{grid-column:2;grid-row:1;font-size:clamp(24px,2.3vw,32px);font-weight:600;letter-spacing:-.02em;line-height:1.2;transition:color .2s}
.svc .ar{grid-column:3;grid-row:1;font-size:18px;color:var(--accent-text);opacity:.6;transition:transform .2s,opacity .2s}
.svc .ds{grid-column:2/4;grid-row:2;color:var(--fg2);font-size:16px;line-height:1.7;max-width:34ch}
.svc a:hover .nm,.svc a:focus-visible .nm{color:var(--accent-text)}
.svc a:hover .ar{transform:translate(3px,-3px);opacity:1}
@media(max-width:1000px){.svc{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.svc{grid-template-columns:1fr}.svc-head{flex-direction:column;align-items:flex-start;gap:20px}}

/* ---------- solutions (dark) ---------- */
.diag{display:grid;grid-template-columns:1fr auto 1fr auto 1.3fr auto 1fr;gap:12px;align-items:center;margin-bottom:clamp(40px,6vw,72px)}
.dn{border:1px solid var(--dark-line);border-radius:var(--radius);padding:16px 18px;font-weight:600;font-size:16px;text-align:center}
.dn.hl{background:var(--accent);border-color:var(--accent)}
.dn.grp{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:12px;font-weight:500;font-size:14px}
.dn.grp>span{border:1px solid var(--dark-line);border-radius:8px;padding:6px 8px}
.dn.ok{border-color:var(--green)}
.da{color:var(--green);font-size:20px;text-align:center}
.sol-cards{display:grid;gap:clamp(16px,2vw,24px)}
.sc{padding:clamp(24px,3vw,44px);border-radius:32px;background:rgba(255,255,255,.05);border:0}
.sc h3{font-size:clamp(26px,2.6vw,36px);letter-spacing:-.025em;line-height:1.15;color:var(--on-dark)}
.sc-list{list-style:none;padding:0;margin-top:clamp(24px,3vw,36px);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(24px,4vw,64px);border-top:1px solid var(--dark-line)}
.sc-list li{display:grid;align-content:start;gap:4px;padding:22px 0;border-bottom:1px solid var(--dark-line)}
.sc-list .sn{font-size:13px;font-weight:600;letter-spacing:.04em;color:#B28BFF}
.sc-c .sc-list .sn{color:var(--green)}
.sc-list .nm{font-size:19px;font-weight:600;letter-spacing:-.01em;color:var(--on-dark);margin-top:6px}
.sc-list .ds{font-size:15px;line-height:1.6;color:var(--on-dark-2)}
@media(max-width:700px){.sc-list{grid-template-columns:1fr}}
.sol-cols{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,72px)}
.sol-col h3{font-size:18px;margin-bottom:6px;color:var(--on-dark)}
.sol-col .rows{border-color:#fff}
.sol-col .rows li a{border-color:var(--dark-line)}
.sol-col .rows li a:hover{background:rgba(255,255,255,.06)}
.sol-col .rows .ds{color:var(--on-dark-2)}
.sol-col .rows .ar{color:var(--green)}
.rows.static .rw{display:grid;gap:4px;padding:22px 4px;border-bottom:1px solid var(--dark-line);cursor:default}
@media(max-width:980px){
  .diag{grid-template-columns:1fr;gap:6px}
  .da{transform:rotate(90deg);height:24px;line-height:24px}
}
@media(max-width:760px){.sol-cols{grid-template-columns:1fr}}

/* ---------- how we work ---------- */
.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));column-gap:clamp(16px,2vw,32px);position:relative;padding-top:clamp(28px,3vw,44px)}
.steps::before{content:"";position:absolute;left:0;right:0;top:7px;height:1px;background:var(--line);transform-origin:left;}
.steps li{position:relative}
.steps .dot{position:absolute;left:0;top:calc(-1 * clamp(28px,3vw,44px) + 0px);width:15px;height:15px;border-radius:50%;border:1.5px solid var(--accent);background:radial-gradient(circle,var(--accent) 0 3.6px,var(--bg) 4.4px);box-shadow:0 0 0 4px var(--bg);transition:box-shadow .3s,transform .3s;font-size:0;color:transparent}
.steps .no{display:block;font-size:14px;font-weight:600;color:var(--accent-text);letter-spacing:.02em}
.steps h3{margin-top:clamp(18px,1.8vw,24px);font-size:clamp(20px,1.8vw,26px);letter-spacing:-.02em;line-height:1.2}
.steps p{color:var(--fg2);font-size:16px;line-height:1.7;margin-top:14px;max-width:24ch}
.steps li:hover .dot{box-shadow:0 0 0 4px var(--bg),0 0 0 8px var(--accent-soft);transform:scale(1.15)}
.steps li:hover h3{color:var(--accent-text)}
.steps h3{transition:color .2s}
.how-note{display:flex;justify-content:space-between;align-items:center;gap:20px 32px;flex-wrap:wrap;margin-top:clamp(48px,6vw,88px);padding:16px clamp(22px,3vw,40px);min-height:80px;border-radius:var(--radius);background:var(--accent-soft)}
@media(max-width:640px){.how-note{padding:20px 22px}}
.how-note{padding-block:clamp(24px,3vw,36px)!important;border-radius:calc(var(--radius) + 8px)}
.hn-tx{max-width:78ch}
.how-note .hn-tx h3{font-size:clamp(20px,2vw,26px);letter-spacing:-.02em;line-height:1.25;color:var(--fg)}
.how-note .hn-tx p{margin-top:8px;font-size:16px;line-height:1.65;color:var(--fg2)}
.how-note .flow{font-size:14px;font-weight:700;letter-spacing:.04em;color:var(--accent-text);text-transform:uppercase}
.dark .how-note{background:var(--surface)}
/* process: static (no entrance animation) with hover states */
.steps li{border-radius:var(--radius);transition:background .2s,box-shadow .2s}
.steps li:hover,.steps li:focus-within{background:var(--accent-soft);box-shadow:0 0 0 12px var(--accent-soft)}
.steps li:hover .no{color:var(--accent-text)}
.steps li:hover p{color:var(--fg)}
@media(max-width:980px){
  .steps{grid-template-columns:1fr;row-gap:36px;padding-top:0;padding-left:44px}
  .steps::before{left:7px;right:auto;top:6px;bottom:6px;width:1px;height:auto;transform-origin:top}
  .steps .dot{left:-44px;top:3px}
  .steps h3{margin-top:10px}
  .steps p{max-width:48ch}
}
@media(prefers-reduced-motion:reduce){
  .js .steps::before,.js .steps li .dot,.js .steps li .no,.js .steps li h3,.js .steps li p,.js .how-note{transform:none!important;opacity:1!important;transition:none!important}
}

/* ---------- industries (open grid, 4 x 2, hairline cells) ---------- */
.ig{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line);background:var(--bg)}
.ic{position:relative;display:grid;grid-template-rows:auto 1fr;min-height:230px;padding:34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-decoration:none;color:inherit;transition:background .35s ease}
.ic:hover,.ic:focus-visible{background:var(--accent-soft)}
.ic-top{display:flex;justify-content:space-between;align-items:flex-start}
.ic-ic{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--accent-soft);transition:background .35s,transform .35s cubic-bezier(.2,.7,.2,1);color:var(--accent-text)}
.ic-ic svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.ic-ic svg *{vector-effect:non-scaling-stroke}
.ic:hover .ic-ic,.ic:focus-visible .ic-ic{background:transparent;transform:translateY(-3px)}
.ic-n{font-size:14px;color:var(--fg3);letter-spacing:.02em;padding-top:6px;transition:color .3s}
.ic:hover .ic-n{color:var(--accent-text)}
.ic-tx{grid-row:2;margin-top:22px;align-self:start}
.ic h3{font-size:clamp(20px,1.6vw,22px);letter-spacing:-.02em;line-height:1.25}
.ic p{font-size:16px;line-height:1.5;color:var(--fg2);margin-top:10px;max-width:28ch}
@media(max-width:1000px){.ig{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.ig{grid-template-columns:1fr}.ic{min-height:0}.ic-tx{margin-top:22px}}
.ig+.link{margin-top:clamp(28px,3vw,44px)}

/* ---------- our work (one row, 3 projects) ---------- */
.cs-wrap{background:transparent}
.cs-frame{display:block;width:100%;height:900px;border:0}
.wk-grid{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:clamp(32px,4vw,64px);border-top:1px solid var(--line)}
.wk{position:relative;display:grid;grid-template-columns:56px 1fr;column-gap:16px;align-content:start;padding:clamp(36px,4vw,56px) 0 clamp(16px,2vw,24px);text-decoration:none;color:inherit;height:100%}
.wk-ic{grid-column:1;grid-row:1;display:grid;place-items:center;width:56px;height:56px;border-radius:14px;background:var(--accent-soft);color:var(--accent-text);transition:background .3s,color .3s,transform .3s cubic-bezier(.2,.7,.2,1)}
.wk-ic svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.wk-ic svg *{vector-effect:non-scaling-stroke}
.wk-n{grid-column:2;grid-row:1;justify-self:end;font-size:14px;color:var(--fg3)}
.wk>:not(.wk-ic):not(.wk-n){grid-column:1/3}
.wk-eb{display:flex;align-items:center;gap:12px;margin-top:28px;font-size:12px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-text)}
.wk-eb b{width:26px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--accent),var(--green));transition:width .4s cubic-bezier(.2,.7,.2,1)}
.wk-title{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-top:14px}
.wk-title .ar{font-size:18px;line-height:1.6;color:var(--accent-text);opacity:.6;transition:transform .2s,opacity .2s}
.wk:hover .wk-title .ar{transform:translate(3px,-3px);opacity:1}
.wk h3{margin-top:0;font-size:clamp(22px,2vw,28px);letter-spacing:-.02em;line-height:1.2;transition:color .25s}
.wk-tag{margin-top:18px;font-size:16px;font-weight:600;color:var(--fg)}
.wk-ds{margin-top:12px;font-size:16px;line-height:1.7;color:var(--fg2)}
.wk-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.wk-chips span{padding:5px 14px;border:1px solid var(--line);border-radius:999px;font-size:13.5px;color:var(--fg2);background:var(--bg)}
.wk:hover h3,.wk:focus-visible h3{color:var(--accent-text)}
.wk:hover .wk-ic{background:var(--accent);color:#fff;transform:translateY(-3px)}
.wk:hover .wk-eb b{width:44px}
.wk-grid+.link{margin-top:clamp(40px,5vw,64px)}
@media(max-width:1000px){.wk-grid{grid-template-columns:1fr}.wk{padding-bottom:36px;border-bottom:1px solid var(--line)}.wk-grid li:last-child .wk{border-bottom:0}}

/* ---------- why ---------- */
#why{padding-block:clamp(56px,7vw,96px)}
#why h2{font-size:clamp(32px,4.2vw,60px);line-height:1.25;letter-spacing:-.02em;max-width:none}
#why .lede{font-size:16px;margin-top:10px;max-width:70ch}
.why-grid{list-style:none;padding:0;margin-top:clamp(24px,3vw,36px);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));column-gap:clamp(20px,2.4vw,32px)}
.why-grid li{margin:0}
.wc{position:relative;overflow:hidden;display:flex;flex-direction:column;padding:clamp(24px,2.2vw,32px);border-radius:28px;background:var(--accent-soft);border:1px solid transparent;transition:background .35s ease,border-color .35s ease,transform .35s cubic-bezier(.2,.7,.2,1)}
.wc:hover{background:var(--bg);border-color:var(--accent);transform:translateY(-4px)}
.why-grid .wn{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--bg);font-size:13px;font-weight:700;color:var(--accent-text);letter-spacing:.02em;transition:background .35s,color .35s}
.wc:hover .wn{background:var(--accent);color:#fff}
.wc:nth-child(3){background:color-mix(in srgb,var(--green) 16%,var(--bg))}
.wc:nth-child(3):hover{background:var(--bg);border-color:var(--green)}
.wc:nth-child(3) .wn{color:var(--fg)}
.wc:nth-child(3):hover .wn{background:var(--green);color:#20212C}
.why-grid h3{margin-top:clamp(28px,3vw,44px);font-size:clamp(20px,1.8vw,24px);letter-spacing:-.02em;line-height:1.25}
.why-grid p{margin-top:14px;font-size:15.5px;line-height:1.7;color:var(--fg2)}
.why-grid{margin-top:clamp(32px,4vw,48px)!important;column-gap:clamp(14px,1.6vw,24px)!important}
@media(max-width:1000px){.why-grid{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:clamp(14px,1.6vw,24px)}}
@media(max-width:560px){.why-grid{grid-template-columns:1fr}}
@media(hover:none){.wc:hover{transform:none}}

/* ---------- hero services line ---------- */
.hero-svc{display:flex;flex-wrap:wrap;gap:8px;margin-top:clamp(24px,3vw,40px);max-width:52ch}
.hero-svc a{padding:7px 14px;border-radius:999px;border:1px solid var(--line);background:var(--bg);font-size:14px;color:var(--fg);text-decoration:none;transition:background .15s,border-color .15s,color .15s}
.hero-svc a:hover{background:var(--accent-soft);border-color:transparent;color:var(--accent-text)}
.hero-svc-l{width:100%;font-size:13px;letter-spacing:.04em;color:var(--fg3);margin-bottom:2px}
/* ---------- contact ---------- */
.ct-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(32px,5vw,80px);align-items:start}
.ct h2{max-width:14ch}
.ct-steps{list-style:none;padding:0;margin:clamp(24px,3vw,36px) 0 0;display:grid;gap:0;border-top:1px solid var(--dark-line);max-width:46ch}
.ct-steps li{display:grid;grid-template-columns:36px 1fr;padding:16px 0;border-bottom:1px solid var(--dark-line);color:var(--on-dark-2);font-size:15.5px;line-height:1.6}
.ct-steps b{font-size:13px;font-weight:600;color:var(--green);letter-spacing:.04em;padding-top:2px}
.ct-ch{display:grid;gap:10px;margin-top:clamp(24px,3vw,32px);font-size:16px}
.ct-ch span{display:block;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--on-dark-2);margin-bottom:2px}
.btn-line{margin-top:clamp(20px,2.4vw,28px);background:var(--green);border-color:var(--green);color:#20212C}
.btn-line:hover{background:#3BEB92;border-color:#3BEB92;color:#20212C}
.ct-ch a{color:var(--on-dark);text-decoration:none;border-bottom:1px solid var(--dark-line);width:max-content;max-width:100%;overflow-wrap:anywhere}
.ct-ch a:hover{color:var(--green);border-color:var(--green)}
.ct-form{padding:clamp(24px,3vw,40px);border-radius:32px;background:rgba(255,255,255,.05);display:grid;gap:18px}
.ct-form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.ct-form label{display:grid;gap:8px;font-size:14px;font-weight:500;color:var(--on-dark)}
.ct-form input,.ct-form select,.ct-form textarea{width:100%;padding:13px 16px;border-radius:14px;border:1px solid var(--dark-line);background:rgba(255,255,255,.06);color:var(--on-dark);font:400 16px var(--font);outline:0;transition:border-color .15s,background .15s}
.ct-form textarea{min-height:140px;resize:vertical}
.ct-form select option{color:#20212C}
.ct-form input:focus,.ct-form select:focus,.ct-form textarea:focus{border-color:var(--green);background:rgba(255,255,255,.09)}
.ct-form .btn{justify-self:start;cursor:pointer;font-family:inherit}
.ct-note{font-size:13.5px;color:var(--on-dark-2);line-height:1.6;margin:0}
@media(max-width:900px){.ct-grid{grid-template-columns:1fr}.ct-form .row{grid-template-columns:1fr}}

/* ---------- company story ---------- */
.story .two{align-items:start}
.story h2{max-width:12ch;font-size:clamp(32px,4.6vw,60px)}
.story-rows{list-style:none;margin:0;padding:0;display:grid;gap:clamp(28px,3.4vw,44px)}
.story-rows li{display:grid;grid-template-columns:64px 1fr;gap:clamp(16px,2vw,28px);align-items:start}
.story-ic{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;border:1px solid var(--line);background:var(--bg);color:var(--fg)}
.story-ic svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.story-rows li:nth-child(2) .story-ic{color:var(--accent-text)}
.story-rows h3{font-size:clamp(20px,1.9vw,26px);letter-spacing:-.015em;line-height:1.3;padding-top:2px}
.story-rows p{margin-top:10px;font-size:16px;line-height:1.75;color:var(--fg2);max-width:62ch}
@media(max-width:560px){.story-rows li{grid-template-columns:48px 1fr}.story-ic{width:48px;height:48px}.story-ic svg{width:21px;height:21px}}

/* ---------- solutions tabs ---------- */
.sol-tabs{padding:clamp(24px,3vw,44px)}
.sol-tabs .ttabs{margin-top:0;gap:clamp(20px,3vw,40px);border-bottom:1px solid var(--dark-line)}
.sol-tabs .ttabs button{padding:0 0 18px;font-size:17px;font-weight:400;letter-spacing:-.01em;color:var(--on-dark-2);border-bottom-width:3px}
.sol-tabs .ttabs button:first-child{padding-left:0}
.sol-tabs .ttabs button:hover{color:var(--on-dark);border-color:#B28BFF}
.sol-tabs .ttabs button[aria-selected="true"]{color:#B28BFF;border-color:var(--green);font-weight:500}
.sol-tabs .ttabs button:focus-visible{outline-color:var(--green)}
.sol-tabs .tpanels{margin-top:0}
.sol-tabs .sc-list{margin-top:0;border-top:0}
.sol-tabs .sc-list .nm{font-size:clamp(18px,1.5vw,21px);line-height:1.3}
.sol-tabs .sc-list .ds{font-size:clamp(14.5px,1.1vw,15.5px);line-height:1.6}
.sol-tabs .sc-list .sn{font-size:13px}
.sol-tabs .sc-c .sn,.sol-tabs .sp-c .sn{color:var(--green)}

/* ---------- services cards ---------- */
/* hello / breather section */
.hello{position:relative;background:var(--bg);overflow:hidden;padding:clamp(40px,6vw,88px) 0 0}
.hello-stage{position:relative;min-height:clamp(520px,60vw,880px);padding-bottom:clamp(32px,4vw,56px)}
.hello-stage::before{content:"";position:absolute;inset:0;pointer-events:none;background:
 linear-gradient(var(--line),var(--line)) 0 0/1px 100% no-repeat,
 linear-gradient(var(--line),var(--line)) 33.333% 0/1px 100% no-repeat,
 linear-gradient(var(--line),var(--line)) 66.666% 0/1px 100% no-repeat,
 linear-gradient(var(--line),var(--line)) 100% 0/1px 100% no-repeat}
.hello-mark{position:relative;z-index:1;display:block;width:100%;height:auto;color:var(--fg);overflow:visible}
.hello-mark text{font-family:"Poppins",system-ui,sans-serif;font-weight:800;fill:currentColor}
.hello-cap{position:relative;z-index:1;background:var(--bg);display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg3)}
.hello-cap span:nth-child(2){position:absolute;left:33.333%;padding-left:12px}
.note{z-index:2;position:absolute;width:clamp(170px,20vw,290px);aspect-ratio:1;padding:clamp(40px,4.4vw,62px) clamp(16px,1.8vw,26px) clamp(14px,1.6vw,22px);font-family:"Caveat","Segoe Print","Bradley Hand",cursive;font-weight:700;font-size:clamp(20px,2.3vw,34px);line-height:1.12;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 1px 2px rgba(32,33,44,.18),0 18px 28px -14px rgba(32,33,44,.45);transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s}
.note::before{content:"";position:absolute;left:0;right:0;top:0;height:clamp(22px,2.6vw,36px);background:rgba(0,0,0,.09)}
.note::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(160deg,rgba(255,255,255,.18),transparent 45%,rgba(0,0,0,.06))}
.note small{align-self:flex-end;font-size:.72em;font-weight:500;text-align:right;line-height:1.1}
.note-g{background:#00DF73;color:#20212C;right:clamp(4%,12%,14%);top:clamp(70px,11vw,170px);transform:rotate(2.4deg)}
.note-p{background:#7729FF;color:#fff;left:clamp(3%,8%,10%);bottom:clamp(40px,5vw,80px);transform:rotate(-3.2deg);width:clamp(190px,23vw,330px)}
.note:hover{transform:rotate(0) translateY(-8px) scale(1.03);box-shadow:0 1px 2px rgba(32,33,44,.18),0 30px 40px -16px rgba(32,33,44,.5)}
@media(max-width:700px){.hello-stage{min-height:480px}.hello-cap span:nth-child(2){display:none}.note{width:clamp(150px,46vw,200px);font-size:21px}.note-p{width:clamp(160px,50vw,220px)}.note-g{right:5%;top:22vw}.note-p{left:5%}}
@media(prefers-reduced-motion:reduce){.note{transition:none}.note:hover{transform:inherit}}
.hello-compose{position:absolute;z-index:3;right:clamp(10px,2vw,28px);bottom:clamp(14px,2.2vw,30px);width:clamp(240px,25vw,340px);padding:14px;border:1px solid var(--line);border-radius:18px;background:var(--bg);box-shadow:0 18px 36px -20px rgba(32,33,44,.35)}
.hello-compose label{display:block;margin-bottom:8px;font-size:13px;font-weight:600;color:var(--fg)}
.hello-compose textarea{display:block;width:100%;resize:none;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--fg);font:inherit;font-size:15px;line-height:1.5}
.hello-compose textarea:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:transparent}
.hc-row{display:flex;align-items:center;justify-content:space-between;margin-top:10px}
.hc-n{font-size:12px;color:var(--fg3)}
.hello-compose .btn{padding:9px 22px;font-size:14px;min-height:0}
.hello-compose .btn:disabled{opacity:.4;cursor:not-allowed}
.note-u{aspect-ratio:auto;min-height:clamp(100px,10vw,140px);width:clamp(120px,11.5vw,162px);padding:clamp(22px,2.2vw,28px) 12px 12px;display:block;font-size:19px;line-height:1.2;font-weight:500;color:#20212C;overflow-wrap:anywhere;transform:rotate(var(--r,0deg));cursor:grab;touch-action:none;user-select:none;-webkit-user-select:none;animation:notePop .7s cubic-bezier(.2,1.3,.3,1) both}
.note-u::before{height:clamp(12px,1.3vw,16px)}
.note-u.th{font-family:"IBM Plex Sans Thai",var(--font);font-size:14px;line-height:1.5;font-weight:400}
.note-u:hover{transform:rotate(var(--r,0deg)) translateY(-3px)}
.note-u:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.hello-bin{position:absolute;z-index:2;left:50%;bottom:clamp(14px,2.2vw,30px);margin-left:-34px;width:68px;height:68px;display:grid;place-items:center;border-radius:50%;border:1.5px dashed var(--line);color:var(--fg3);background:var(--bg);opacity:.55;transition:opacity .25s,transform .25s,background .25s,color .25s,border-color .25s}
.hello-bin svg{width:28px;height:28px;overflow:visible}
.hello-bin .lid{transform-box:fill-box;transform-origin:20% 100%;transition:transform .25s}
.hello-stage.dragging .hello-bin{z-index:9999;opacity:1;border-color:var(--accent);color:var(--accent-text)}
.hello-bin.over{transform:scale(1.18);background:#FFE4E6;border-color:#E5484D;color:#E5484D}
.hello-bin.over .lid{transform:rotate(-24deg) translateY(-2px)}
.hello-bin.eat{animation:binEat .35s ease}
@keyframes binEat{0%,100%{transform:scale(1)}40%{transform:scale(1.22)}}
.note-u.tossing{opacity:.85}
.note-u.gone{pointer-events:none;animation:noteGone .35s ease-in forwards}
@keyframes noteGone{to{opacity:0;transform:translateY(24px) scale(.15) rotate(40deg)}}
.note-u.drag{cursor:grabbing;animation:none;transform:rotate(var(--r,0deg)) scale(1.07);box-shadow:0 1px 2px rgba(32,33,44,.2),0 26px 34px -14px rgba(32,33,44,.5);transition:none}
@keyframes notePop{0%{opacity:0;transform:translateY(-70px) scale(.5) rotate(calc(var(--r,0deg) - 18deg))}60%{opacity:1;transform:translateY(6px) scale(1.06) rotate(calc(var(--r,0deg) + 3deg))}100%{opacity:1;transform:translateY(0) scale(1) rotate(var(--r,0deg))}}
@media(max-width:700px){.hello-bin{left:auto;right:16px;margin-left:0;bottom:auto;top:auto;bottom:200px;width:56px;height:56px}.hello-stage{min-height:920px}.hello-compose{left:12px;right:12px;width:auto}.note-u{width:128px}}
@media(prefers-reduced-motion:reduce){.note-u{animation:none}.note-u.gone{animation:none;opacity:0}.hello-bin.eat{animation:none}}
.sv{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:clamp(28px,4vw,64px);border-top:1px solid var(--line)}
.sv li{border-bottom:1px solid var(--line);transition:border-color .2s,box-shadow .2s}
.sv li:hover,.sv li:focus-within{border-bottom-color:var(--green);box-shadow:0 1px 0 var(--green)}
.sv a{display:block;height:100%;padding:clamp(28px,3vw,44px) 0 clamp(28px,3vw,40px);text-decoration:none;color:var(--fg)}
.sv-top{display:flex;justify-content:space-between;align-items:flex-start}
.sv-ic{display:grid;place-items:center;width:56px;height:56px;border-radius:16px;background:var(--accent-soft);color:var(--accent-text)}
.sv-ic svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.sv-n{font-size:14px;color:var(--fg3)}
.sv h3{margin-top:clamp(24px,2.6vw,32px);font-size:clamp(22px,2vw,26px);letter-spacing:-.02em;line-height:1.25}
.sv p{margin-top:12px;font-size:16px;line-height:1.7;color:var(--fg2);max-width:40ch}
.sv-more{display:inline-block;margin-top:22px;font-size:15px;font-weight:500;color:var(--fg);transition:color .2s}
.sv a:hover .sv-more,.sv a:focus-visible .sv-more{color:var(--accent-text)}
.sv-more::after{content:"\2192";margin-left:8px;display:inline-block;transition:transform .2s}
.sv a:hover .sv-more::after{transform:translateX(4px)}
.sv a:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:4px}
@media(max-width:900px){.sv{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.sv{grid-template-columns:1fr}}
@media(hover:none){.sv a:hover .sv-more::after{transform:none}}
html[data-lang="th"] .ab-svc .eyebrow{letter-spacing:.03em;font-size:14px}
.ab-svc .sv a{display:flex;flex-direction:column}
.ab-svc .sv-more{margin-top:auto;padding-top:22px;align-self:flex-start}
@media(min-width:1001px){.ab-svc .sv h3{min-height:2.5em}.ab-svc .sv p{min-height:calc(1.7em*4)}}
.sv a.sv-nolink{cursor:default}
.sv a.sv-nolink:hover .sv-more{color:var(--fg)}
.sv a.sv-nolink:hover .sv-more::after{transform:none}
@media(max-width:1000px) and (min-width:561px){.ab-svc .sv{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* contact card (no form) */
.ct-grid{align-items:center}
.ct-card{padding:clamp(24px,3.2vw,44px);border-radius:32px;background:rgba(255,255,255,.05)}
.ct-card .ct-steps{margin:0;max-width:none;border-top:0;counter-reset:none}
.ct-card .ct-steps li{grid-template-columns:44px 1fr;align-items:center;padding:20px 0;border-bottom:1px solid var(--dark-line);font-size:clamp(16px,1.4vw,18px);color:var(--on-dark)}
.ct-card .ct-steps li:first-child{padding-top:0}
.ct-card .ct-steps b{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:rgba(0,223,115,.14);color:var(--green);font-size:13px;padding:0}
.ct-act{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 24px;padding-top:clamp(24px,3vw,32px)}
.ct-mail{display:grid;gap:4px;color:var(--on-dark);text-decoration:none;font-size:clamp(16px,1.5vw,19px);overflow-wrap:anywhere}
.ct-mail span{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--on-dark-2)}
.ct-mail:hover{color:var(--green)}
.ct-act .btn-line{margin-top:0}


/* ---------- faq ---------- */
.faq{padding-block:clamp(48px,6.5vw,88px);background:var(--surface)}
.fq-card{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(32px,5vw,80px);align-items:stretch}
.fq-side{display:flex;flex-direction:column;justify-content:space-between;gap:40px}
.fq-side h2{font-size:clamp(30px,3.4vw,48px);line-height:1.2;font-weight:500;margin-bottom:18px}
.fq-side .lede{color:var(--fg2);max-width:42ch;font-size:16px}
.fq-help h3{font-size:clamp(18px,1.6vw,22px);font-weight:600;margin-bottom:8px}
.fq-help p{color:var(--fg2);font-size:15px;max-width:40ch;margin-bottom:20px}
.btn-accent{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-accent:hover{background:var(--fg);border-color:var(--fg);color:var(--bg)}
.fq-list{display:grid;gap:8px;align-content:start}
.fq{background:var(--bg);border:1px solid var(--line);border-radius:14px;transition:border-color .25s,box-shadow .25s}
.fq:hover,.fq[open]:not(.closing){border-color:var(--accent)}
.fq summary{display:grid;grid-template-columns:36px 1fr 24px;gap:12px;align-items:center;padding:15px clamp(16px,2vw,24px);cursor:pointer;list-style:none;font-size:clamp(15px,1.1vw,16px);font-weight:500;transition:padding .3s cubic-bezier(.22,.8,.24,1)}
.fq summary::-webkit-details-marker{display:none}
.fq summary b{font-weight:500;font-size:14px;color:var(--fg3);transition:color .2s}
.fq[open]:not(.closing) summary{padding-bottom:4px}
.fq[open]:not(.closing) summary b{color:var(--accent-text)}
.fq-i{position:relative;width:24px;height:24px;justify-self:end;color:var(--fg3);transition:color .2s}
.fq-i::before,.fq-i::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:2px;margin:-1px 0 0 -5px;border-radius:1px;background:currentColor;transition:transform .25s}
.fq-i::after{transform:rotate(90deg);transition:transform .35s cubic-bezier(.22,.8,.24,1)}
.fq[open]:not(.closing) .fq-i{color:var(--accent-text)}
.fq[open]:not(.closing) .fq-i::after{transform:rotate(0)}
.fq-a{padding:0 clamp(16px,2vw,24px) 20px calc(clamp(16px,2vw,24px) + 48px);color:var(--fg2);font-size:15px;line-height:1.45;max-width:70ch}
@media(max-width:900px){.fq-card{grid-template-columns:1fr}.fq-side{gap:28px}.fq-a{padding-left:clamp(16px,2vw,24px)}}



.how-sec{--bg:var(--how-bg);background:var(--how-bg)}

/* ---------- technology stack ---------- */
.tk-title{font-size:clamp(24px,2.2vw,32px);line-height:1.25;font-weight:600;max-width:none;margin-bottom:14px}
.tech-copy .lede{margin:0}
.stack .ttabs{margin-top:0}


#why .eyebrow{margin-bottom:14px}
html[data-lang="th"] #why .eyebrow{letter-spacing:.03em;font-size:14px}
#why .why-grid .wn{width:48px;height:48px;color:var(--fg)}
#why .wc:hover .wn{color:#fff}
#why .wc:nth-child(3) .wn{color:var(--fg)}
#why .wc:nth-child(3):hover .wn{color:#20212C}
/* ---- Why Us: staggered tilted cards ---- */
#why{overflow:hidden}
#why .why-grid{align-items:start;padding-bottom:clamp(36px,4vw,56px);margin-top:clamp(40px,5vw,64px)!important}
#why .why-grid .wc{aspect-ratio:1/1;min-height:250px;padding:clamp(18px,1.8vw,26px);border-radius:clamp(24px,2.4vw,34px);border:1px solid transparent;color:#20212C;transition:transform .5s cubic-bezier(.2,.7,.2,1),box-shadow .4s}
#why .why-grid .wc:nth-child(1){background:#7729FF;color:#fff;transform:translateY(40px)}
#why .why-grid .wc:nth-child(2){background:#E9E7F2;transform:translateY(-6px) rotate(-4deg)}
#why .why-grid .wc:nth-child(3){background:#00DF73;transform:translateY(34px) rotate(3deg)}
#why .why-grid .wc:nth-child(4){background:#fff;border-color:#E3E2EC;transform:rotate(-1deg);box-shadow:0 18px 40px -26px rgba(32,33,44,.35)}
#why .why-grid .wc:hover{transform:translateY(-10px) rotate(0);box-shadow:0 30px 50px -30px rgba(32,33,44,.55);background:revert-layer}
#why .why-grid .wc:nth-child(1):hover{background:#7729FF}
#why .why-grid .wc:nth-child(2):hover{background:#E9E7F2}
#why .why-grid .wc:nth-child(3):hover{background:#00DF73}
#why .why-grid .wc:nth-child(4):hover{background:#fff}
#why .why-grid .wc:hover{border-color:transparent}
#why .why-grid .wc:nth-child(4):hover{border-color:#E3E2EC}
#why .why-grid .wn,#why .why-grid .wc:hover .wn,#why .why-grid .wc:nth-child(3) .wn,#why .why-grid .wc:nth-child(3):hover .wn{width:38px;height:38px;background:rgba(32,33,44,.12);color:#20212C}
#why .why-grid .wc:nth-child(1) .wn,#why .why-grid .wc:nth-child(1):hover .wn{background:rgba(255,255,255,.2);color:#fff}
#why .why-grid .wc h3{margin:auto 0 10px;padding-top:24px;font-size:clamp(1.05rem,1.4vw,1.35rem);font-weight:600;letter-spacing:-.015em;line-height:1.25;color:inherit}
#why .why-grid .wc p{margin:0;font-size:.9rem;line-height:1.6;color:inherit;opacity:.8}
@media(max-width:1000px){#why .why-grid{gap:20px}#why .why-grid .wc{aspect-ratio:16/9;min-height:200px}#why .why-grid .wc:nth-child(1){transform:none}#why .why-grid .wc:nth-child(3){transform:rotate(2deg)}#why .why-grid .wc:nth-child(2){transform:rotate(-2deg)}}
@media(max-width:560px){#why .why-grid{padding-bottom:0}#why .why-grid .wc{aspect-ratio:auto;min-height:190px;transform:none!important}}
@media(prefers-reduced-motion:reduce){#why .why-grid .wc{transform:none!important}}



/* ---------- solution panel intro ---------- */
.sol-intro{display:flex;align-items:center;gap:clamp(16px,2vw,24px);padding:clamp(24px,3vw,36px) 0 clamp(20px,2.4vw,28px);border-bottom:1px solid var(--dark-line)}
.si-ic{flex:none;display:grid;place-items:center;width:56px;height:56px;border-radius:16px;background:rgba(178,139,255,.14);color:#B28BFF}
.sp-c .si-ic{background:rgba(0,223,115,.14);color:var(--green)}
.sol-intro h3{font-size:clamp(20px,1.8vw,24px);font-weight:600;letter-spacing:-.01em;line-height:1.3;color:var(--on-dark)}
.sol-intro p{margin-top:6px;font-size:clamp(15px,1.2vw,17px);line-height:1.6;color:var(--on-dark-2);max-width:70ch}
.sol-tabs .sc-list li:nth-child(-n+2){padding-top:clamp(22px,2.4vw,30px)}
@media(max-width:560px){.si-ic{width:48px;height:48px;border-radius:14px}}

/* ---------- floating LINE ---------- */
.line-fab{position:fixed;right:clamp(14px,2vw,28px);bottom:clamp(14px,2vw,28px);z-index:60;display:inline-flex;align-items:center;gap:12px;height:54px;padding:0 26px 0 22px;border-radius:999px;background:#5AC463;color:#fff;font:600 17px var(--font);text-decoration:none;box-shadow:0 6px 20px rgba(32,33,44,.22);transition:background .2s,transform .2s}
.line-fab svg{width:24px;height:24px;flex:none}
.line-fab:hover{background:#49B552;transform:translateY(-2px)}
.fab-tip{position:absolute;right:0;bottom:calc(100% + 12px);padding:10px 16px;border:1px solid var(--line);border-radius:14px;background:var(--bg);color:var(--fg);font:500 14px/1.4 var(--font);white-space:nowrap;box-shadow:0 12px 28px -12px rgba(32,33,44,.35);opacity:0;visibility:hidden;transform:translateY(4px);transition:opacity .15s,transform .15s,visibility .15s;pointer-events:none}
.fab-tip::after{content:"";position:absolute;right:34px;top:100%;width:10px;height:10px;margin-top:-6px;background:var(--bg);border:1px solid var(--line);border-top:0;border-left:0;transform:rotate(45deg)}
.line-fab:hover .fab-tip,.line-fab:focus-visible .fab-tip{opacity:1;visibility:visible;transform:none}
@media(prefers-reduced-motion:reduce){.fab-tip{transition:none}}
@media(max-width:560px){.line-fab{height:48px;padding:0 20px 0 16px;font-size:15px;gap:8px}.line-fab svg{width:21px;height:21px}}



/*AB2CSS*/
/* ---------- about page ---------- */
nav.main a[aria-current="page"]{color:var(--accent-text);font-weight:500}
@media(min-width:1121px){nav.main>a[aria-current="page"],nav.main .sub-btn.cur{position:relative}
nav.main>a[aria-current="page"]::after,nav.main .sub-btn.cur::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;background:var(--accent)}
nav.main .sub-btn.cur svg{margin-left:6px}nav.main .sub-btn.cur::after{right:0}}
.ab-hero{padding-block:calc(clamp(40px,5vw,80px) + 69px) clamp(56px,7vw,112px);overflow:hidden}
.ab-hero h1{text-wrap:balance}
.ab-hero{--hs-w:#fff}
:root[data-theme="dark"] .ab-hero{--hs-w:#3A3B4D}
.hs{position:relative;width:100%;max-width:640px;margin-inline:auto}
.hs svg{display:block;width:100%;height:auto;overflow:visible}
.hs .hs-w{fill:var(--hs-w)}
.hs .fl{animation:soFloat 4.6s ease-in-out infinite}
.hs .ga{animation-duration:5.4s;animation-delay:-1s}
.hs .gb{animation-duration:4.4s;animation-delay:-2.2s}
.hs .gc{animation-duration:5s;animation-delay:-.6s}
.hs .gd{animation-duration:4.1s;animation-delay:-1.8s}
.hs .ge{animation-duration:5.8s;animation-delay:-3s}
@keyframes soFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@media(prefers-reduced-motion:reduce){.hs .fl{animation:none}}
.svg-cta{cursor:pointer;outline:none}
.svg-cta rect{transform-box:fill-box;transform-origin:center;transition:transform .2s,fill .2s}
.svg-cta:hover rect,.svg-cta:focus-visible rect{fill:#7729FF;transform:scale(1.06)}
.svg-cta:focus-visible rect{stroke:var(--green);stroke-width:2.5}
.ab-hero:not(.so-hero) .hs-k{fill:#20212C}
:root[data-theme="dark"] .ab-hero:not(.so-hero) .hs-k{fill:#fff}
.ab-hero:not(.so-hero) .hs{max-width:none}
.ab-hero:not(.so-hero) .hero-grid{grid-template-columns:minmax(0,5fr) minmax(0,5.4fr);gap:clamp(24px,3vw,48px)}
@media(max-width:900px){.ab-hero:not(.so-hero) .hero-grid{grid-template-columns:1fr}}
.hs .hs-k{fill:#000}
.hs .hs-kt{fill:#fff}
:root[data-theme="dark"] .hs .hs-k{fill:#fff}
:root[data-theme="dark"] .hs .hs-kt{fill:#161617}
.ab-hero .lede{max-width:50ch;margin-top:clamp(24px,3vw,36px)}

.ab-hero{position:relative}
.ab-hero .lede{position:relative;padding-left:26px}
.ab-hero .lede::before{content:"+";position:absolute;left:0;top:-.06em;color:var(--accent-text);font-weight:500;font-size:1.25em}
.abg{position:relative;container-type:inline-size;width:100%;max-width:580px;margin-inline:auto;aspect-ratio:1/.92;color:var(--fg)}
.abg .gb{position:absolute;border-radius:50%;filter:blur(clamp(36px,6vw,70px));pointer-events:none;z-index:0}
.abg .gb1{width:80%;height:80%;right:-18%;top:2%;background:radial-gradient(circle,rgba(119,41,255,.42),rgba(119,41,255,0) 68%)}
.abg .gb2{width:46%;height:46%;right:-10%;bottom:-6%;background:radial-gradient(circle,rgba(0,223,115,.34),rgba(0,223,115,0) 70%)}
.abg .gb3{width:44%;height:44%;left:-6%;top:-6%;background:radial-gradient(circle,rgba(150,120,255,.28),rgba(150,120,255,0) 70%)}
.abg .gc,.abg .gp{position:absolute;z-index:1;border:1px solid rgba(255,255,255,.5);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.abg .gc{border-radius:5cqw;padding:3.6cqw 4cqw;display:flex;flex-direction:column;justify-content:space-between;font-size:max(11px,3cqw);box-shadow:0 3cqw 6cqw -3cqw rgba(32,33,44,.30)}
.abg b{font-weight:600;font-size:max(12px,3.5cqw);line-height:1.2}
.abg small{font-size:max(10px,2.7cqw);opacity:.75}
.abg .gc-biz{left:4%;top:12%;width:52%;height:34%;color:#fff;background:linear-gradient(140deg,#A47BFF 0%,#7729FF 100%);border-color:rgba(255,255,255,.35)}
.abg .gm{width:9cqw;height:9cqw;border-radius:50%;background:rgba(255,255,255,.22);display:grid;place-items:center}
.abg .gm svg{width:55%;height:55%;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.abg .gl{display:flex;gap:1.6cqw}.abg .gl i{height:1.7cqw;border-radius:9px;background:rgba(255,255,255,.45)}
.abg .gl i:nth-child(1){width:12cqw}.abg .gl i:nth-child(2){width:7cqw}.abg .gl i:nth-child(3){width:4cqw;background:#00DF73}
.abg .gc-flow{right:0;top:38%;width:56%;height:30%;justify-content:space-between;color:#fff;background:linear-gradient(150deg,rgba(104,92,255,.92),rgba(80,120,255,.88));border-color:rgba(255,255,255,.35)}
.abg .gc-flow svg{width:100%;height:auto;overflow:visible;margin-block:1cqw}
.abg .gc-flow .fl{stroke:rgba(255,255,255,.5);stroke-width:2;fill:none;stroke-dasharray:3 4}
.abg .gc-flow .fo{fill:rgba(255,255,255,.25);stroke:#fff;stroke-width:1.5}
.abg .gc-flow .fk{fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.abg .gc-flow .fg{fill:rgba(0,223,115,.18);stroke:#00DF73;stroke-width:2}
.abg .gc-data,.abg .gc-user{background:color-mix(in srgb,var(--bg) 74%,transparent)}
.abg .gc-data{left:4%;top:57%;width:38%;height:29%;border-color:var(--line)}
.abg .sp{fill:none;stroke:#7729FF;stroke-width:2.2;stroke-linecap:round}
.abg .gc-data svg{width:100%;height:auto}
.abg .gc-user{right:0;top:4%;width:36%;height:21%;flex-direction:row;align-items:center;justify-content:flex-start;gap:2.6cqw;border-color:var(--line);padding:2.4cqw 3cqw}
.abg .gc-user div{display:flex;flex-direction:column;gap:.5cqw}
.abg .av{flex:none;width:9.5cqw;height:9.5cqw;border-radius:50%;background:var(--accent-soft);box-shadow:0 0 0 .7cqw var(--accent);display:grid;place-items:center}
.abg .av svg{width:62%;height:62%;fill:none;stroke:var(--accent);stroke-width:1.8;stroke-linecap:round}
.abg .gp{display:flex;align-items:center;gap:1.8cqw;padding:1.2cqw 3.2cqw 1.2cqw 1.2cqw;border-radius:99px;font-size:max(11px,2.9cqw);font-weight:500;background:color-mix(in srgb,var(--bg) 82%,transparent);border-color:var(--line);box-shadow:0 2cqw 4cqw -2cqw rgba(32,33,44,.3);white-space:nowrap}
.abg .gp>span:first-child{width:7cqw;height:7cqw;border-radius:50%;display:grid;place-items:center}
.abg .gp svg{width:58%;height:58%;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.abg .gp-dev{left:4%;top:-1%}.abg .gp-dev>span:first-child{background:#00DF73;color:#20212C}
.abg .gp-sys{right:0;top:78%}.abg .gp-sys>span:first-child{background:linear-gradient(140deg,#7729FF,#4F7BFF);color:#fff}
.abv{position:relative;width:100%;max-width:540px;margin-inline:auto;aspect-ratio:1/.92}
.abv svg{position:absolute;inset:0;width:100%;height:100%}
.abv .ln{stroke:var(--line);stroke-width:1.2;fill:none;vector-effect:non-scaling-stroke}
.abv .dt{fill:var(--green)}
.abv-hub{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:6px;padding:20px 28px;border-radius:24px;background:var(--dark);color:var(--on-dark);box-shadow:0 0 0 6px var(--accent-soft);text-align:center;font-weight:600;font-size:clamp(15px,1.6vw,18px)}
.abv-hub::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--green)}
.abv-n{position:absolute;transform:translate(-50%,-50%);padding:9px 18px;border-radius:999px;border:1px solid var(--line);background:var(--bg);font-size:clamp(13px,1.3vw,15px);color:var(--fg2);white-space:nowrap;box-shadow:0 10px 24px -16px rgba(32,33,44,.35)}
.abv-n.hl{background:var(--accent-soft);border-color:transparent;color:var(--accent-text);font-weight:500}
.ab-who .two{align-items:center}
.ab-who h2{max-width:12ch}
.ab-who p{font-size:clamp(18px,1.9vw,24px);line-height:1.65;color:var(--fg);max-width:44ch}
.ab-sub{font-size:clamp(17px,1.5vw,19px);color:var(--fg2);max-width:62ch;margin-top:18px}
.ab-how .why-grid{margin-top:clamp(32px,4vw,48px)!important}
.ab-how .wc{container-type:inline-size;aspect-ratio:387.25/468;padding:0;border-radius:clamp(24px,2.3vw,32px);background:var(--accent-soft);isolation:isolate}
.ab-how .wc:nth-child(3){background:color-mix(in srgb,var(--green) 16%,var(--bg))}
.ab-how .why-grid h3{margin:0;padding-left:5cqw;border-left:2px solid var(--accent);font-size:clamp(18px,6.2cqw,24px);line-height:1.4;font-weight:600;letter-spacing:-.01em}
.ab-how .wc-b{padding:14.5cqw 10.3cqw 0}
.ab-how .wc:first-child{background:#161617;border-color:var(--dark-line)}
.ab-how .wc:first-child h3{color:#fff;transition:color .35s}
.ab-how .wc:first-child p{color:#D1D1D3;transition:color .35s}
.ab-how .wc:first-child:hover{background:var(--bg);border-color:var(--green)}
.ab-how .wc:first-child:hover h3{color:var(--fg)}
.ab-how .wc:first-child:hover p{color:var(--fg2)}
.ab-how .wc:not(:first-child):hover{background:var(--bg);border-color:var(--accent)}
.ab-how .wc:nth-child(3):hover{background:var(--bg);border-color:var(--green)}
.ab-how .wc:first-child h3{border-left-color:var(--green)}
.ab-how .why-grid p{margin-top:clamp(20px,9cqw,36px);font-size:clamp(13px,3.6cqw,15px);line-height:1.65;color:var(--fg2)}
.ab-how .wc-art{position:absolute;left:0;bottom:0;width:100%;height:auto;display:block;overflow:hidden;z-index:-1;pointer-events:none}
@media(max-width:560px){.ab-how .wc{aspect-ratio:auto}.ab-how .wc-art{position:relative;margin-top:28px;z-index:0}}
.ab-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.ab-cards .sc{display:flex;flex-direction:column;min-height:clamp(220px,24vw,300px)}
.ab-cards .sn{font-size:13px;font-weight:600;letter-spacing:.04em;color:#B28BFF;margin-bottom:clamp(28px,4vw,56px)}
.ab-cards .sc-c .sn{color:var(--green)}
.ab-cards p{margin-top:16px;font-size:clamp(16px,1.4vw,18px);line-height:1.7;color:var(--on-dark-2);max-width:44ch}
@media(max-width:800px){.ab-cards{grid-template-columns:1fr}}
.ab-tech .tech-copy h2{max-width:none}
.ab-tech .ttabs{flex-wrap:wrap;overflow:visible}
.ab-tech .ttabs button{padding-left:0;padding-right:20px}

/* ---------- technology ---------- */
.tech{padding-block:clamp(48px,6.5vw,88px)}
.tech-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,5vw,80px);align-items:start}
.tech-copy{position:sticky;top:110px}
.tech-copy h2{max-width:none;overflow-wrap:anywhere;text-wrap:balance}
@media(max-width:1000px){.tech-grid{grid-template-columns:1fr}.tech-copy{position:static}}
.tech-grid>*{min-width:0}
.stack{padding:clamp(24px,3vw,44px);border:1px solid var(--line);border-radius:calc(var(--radius) + 6px);background:var(--bg)}
.stack-head{padding-bottom:clamp(20px,2.4vw,32px);border-bottom:1px solid var(--line)}
.stack-head h3{font-size:clamp(22px,2vw,28px);letter-spacing:-.02em}
.stack-head p{margin-top:12px;font-size:17px;color:var(--fg2)}
.ttabs{display:flex;gap:4px;overflow-x:auto;margin-top:clamp(20px,2.4vw,28px);border-bottom:1px solid var(--line);scrollbar-width:none}
.ttabs::-webkit-scrollbar{display:none}
.ttabs button{flex:none;background:none;border:0;border-bottom:2px solid transparent;margin-bottom:-1px;padding:12px 16px;font:500 15px var(--sans,inherit);font-family:inherit;color:var(--fg2);cursor:pointer;transition:color .2s,border-color .2s}
.ttabs button:first-child{padding-left:0}
.ttabs button:hover{color:var(--fg);border-color:var(--accent)}
.ttabs button[aria-selected="true"]{color:var(--accent-text);border-color:var(--green)}
.ttabs button:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.tpanels{display:grid;margin-top:clamp(20px,2.4vw,28px)}
.tpanel{grid-area:1/1;visibility:hidden;opacity:0;transform:translateY(6px);transition:opacity .25s,transform .25s,visibility 0s .25s}
.tpanel.on{visibility:visible;opacity:1;transform:none;transition:opacity .25s,transform .25s}
.tpanel .tags{margin-top:0}
.tg{margin-top:clamp(24px,3vw,36px)}
.tg h4{font-size:15px;font-weight:700;letter-spacing:0;color:var(--fg2)}
.tags{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}
.tags span{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 20px;line-height:1;text-align:center;border:1px solid var(--line);border-radius:14px;background:var(--surface);font-size:14px;color:var(--fg);transition:border-color .25s,background .25s,color .25s,transform .25s}
.tags span:hover{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-text);transform:translateY(-2px)}
.rel{margin-top:22px;font-size:15px;color:var(--fg2)}

/* ---------- cta ---------- */
.cta .wrap{text-align:center}
.cta h2{max-width:18ch;margin-inline:auto;text-wrap:balance}
.cta .lede{margin-inline:auto}
.cta .actions{justify-content:center}

footer.site{padding:clamp(48px,6vw,72px) 0 28px;border-top:1px solid var(--line);color:var(--fg);font-size:15px;background:var(--bg)}
.ft-grid{display:grid;grid-template-columns:minmax(0,1.7fr) repeat(3,minmax(0,1fr));gap:clamp(28px,4vw,56px)}
.ft-brand .logo-svg{height:34px}
.ft-tag{margin-top:14px;line-height:1.5;font-size:16px}
.ft-tag b{font-weight:400;color:var(--accent-text)}
.ft-co{margin-top:20px;max-width:380px;font-size:14px;line-height:1.7;color:var(--fg2)}
.ft-co strong{display:block;font-weight:500;color:var(--fg)}
.ft-soc{display:flex;gap:10px;margin-top:22px}
.ft-soc a,.ft-soc span{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;font-size:14px;text-decoration:none;color:#fff;background:#7729FF}
.ft-soc span{background:var(--green);color:#20212C;cursor:default}
.ft-soc a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.ft-col h3{font-size:12px;font-weight:400;letter-spacing:.14em;text-transform:uppercase;color:var(--fg3);margin:6px 0 18px}
.ft-col ul{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.ft-col a{color:var(--fg);text-decoration:none}
.ft-col a:hover{color:var(--accent-text)}
.ft-bar{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px 24px;margin-top:clamp(36px,5vw,56px);padding-top:22px;border-top:1px solid var(--line);font-size:13.5px;color:var(--fg3)}
.ft-bar a{color:var(--fg);text-decoration:none}
.ft-bar .sep{margin:0 10px;color:var(--fg3)}
@media(max-width:900px){.ft-grid{grid-template-columns:1fr 1fr}.ft-brand{grid-column:1/-1}}
@media(max-width:480px){.ft-grid{grid-template-columns:1fr}}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rise{animation:none}
  .fv-link::after,.steps::after{animation:none;opacity:0}
  .pcard:hover .img img,.ind a:hover{transform:none}
}

/* ---- Cookie consent ---- */
.ck{position:fixed;left:50%;bottom:clamp(12px,2vw,24px);z-index:80;width:min(1180px,calc(100% - 28px));translate:-50% 24px;opacity:0;transition:translate .45s cubic-bezier(.2,.7,.2,1),opacity .35s}
.ck.in{translate:-50% 0;opacity:1}
.ck[hidden]{display:none}
.ck-in{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:14px clamp(14px,2vw,24px);padding:clamp(14px,1.6vw,20px) clamp(16px,2vw,26px);border-radius:24px;background:#20212C;color:#fff;box-shadow:0 24px 60px -20px rgba(32,33,44,.55),0 0 0 1px rgba(255,255,255,.08)}
.ck-ic{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:rgba(0,223,115,.14);color:#00DF73}
.ck-ic svg{width:24px;height:24px}
.ck-tx{min-width:0}
.ck-tx b{display:block;font-size:1rem;font-weight:600;letter-spacing:-.01em;color:#fff}
.ck-tx p{margin:4px 0 0;font-size:.9rem;line-height:1.55;color:rgba(255,255,255,.78)}
.ck-lnk{color:#00DF73;text-underline-offset:3px}
.ck-lnk:hover{color:#fff}
.ck-ac{grid-column:1/-1;display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px}
@media(min-width:1100px){.ck-in{grid-template-columns:auto 1fr auto}.ck-ac{grid-column:auto;flex-wrap:nowrap}}
.ck-b{appearance:none;cursor:pointer;min-height:44px;padding:8px 22px;border-radius:999px;font:600 .93rem/1.25 var(--font);text-align:center;transition:background .2s,border-color .2s,color .2s,transform .2s}
.ck-y{background:#7729FF;color:#fff;border:1.5px solid #7729FF}
.ck-y:hover{background:#8a4aff;border-color:#8a4aff}
.ck-n{background:#fff;color:#20212C;border:1.5px solid #fff}
.ck-n:hover{background:#E9E7F2;border-color:#E9E7F2}
.ck-s{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5)}
.ck-s:hover{border-color:#fff}
.ck-b:focus-visible,.ck-lnk:focus-visible{outline:2px solid #00DF73;outline-offset:2px}
:root[data-theme="dark"] .ck-in{background:#2A2B3A;box-shadow:0 24px 60px -20px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.1)}
html.ck-on .line-fab{bottom:calc(var(--ck-h,170px) + clamp(12px,2vw,24px) + 14px);transition:bottom .35s}
@media(max-width:760px){.ck-ic{display:none}.ck-in{grid-template-columns:1fr;padding:14px 16px;border-radius:20px}.ck-tx p{font-size:.84rem;line-height:1.5}
 .ck-ac{display:grid;grid-template-columns:1fr 1fr}.ck-s{grid-column:1/-1}.ck-b{padding:8px 12px;font-size:.88rem}}
@media(prefers-reduced-motion:reduce){.ck,html.ck-on .line-fab,.ck-toast{transition:none}}

/* dialog */
.ckm{position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:16px;background:rgba(20,21,28,.55)}
.ckm[hidden]{display:none}
html.ck-lock{overflow:hidden}
.ckm-p{width:min(680px,100%);max-height:min(92vh,820px);display:flex;flex-direction:column;background:var(--bg);color:var(--fg);border:1px solid var(--line);border-radius:24px;box-shadow:0 30px 80px -24px rgba(0,0,0,.5);overflow:hidden}
.ckm-h{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:22px 24px 14px}
.ckm-h h2{font-size:clamp(20px,2.2vw,24px);line-height:1.3;letter-spacing:-.01em;max-width:none;outline:none}
.ckm-s{margin-top:6px;font-size:14px;line-height:1.6;color:var(--fg2)}
.ckm-s .ck-lnk,.ckp-panel .ck-lnk{color:var(--accent-text)}
.ckm-x{flex:none;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--fg);cursor:pointer}
.ckm-x svg{width:16px;height:16px}
.ckm-x:hover{border-color:var(--fg)}
.ckm-x:focus-visible,.ckm .btn:focus-visible,.ckp-panel .btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.ckm-b{overflow:auto;padding:4px 24px 8px;display:grid;gap:10px}
.ckm-f,.ckp-btns{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.ckm-f{padding:16px 24px 20px;border-top:1px solid var(--line)}
.ckm-f .btn,.ckp-btns .btn{padding:8px 14px;min-height:50px;line-height:1.3;text-align:center;font-size:15px}
@media(max-width:600px){.ckm{padding:10px}.ckm-h{padding:18px 18px 10px}.ckm-b{padding:4px 18px 8px}.ckm-f{padding:14px 18px 18px;grid-template-columns:1fr}.ckp-btns{grid-template-columns:1fr}}

/* category rows + switch */
.ck-cat{padding:14px 16px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
.ck-ch{display:flex;align-items:center;justify-content:space-between;gap:14px}
.ck-cn{display:flex;align-items:center;flex-wrap:wrap;gap:6px 10px;min-width:0}
.ck-name{font-weight:600;font-size:16px;line-height:1.35;cursor:pointer}
.ck-cat.is-req .ck-name{cursor:default}
.ck-bd{font-size:12px;font-weight:600;line-height:1;padding:5px 10px;border-radius:999px;border:1px solid var(--line);color:var(--fg2);background:var(--bg)}
.ck-bd.req{background:var(--accent-soft);border-color:transparent;color:var(--accent-text)}
.ck-cd{margin-top:8px;font-size:14px;line-height:1.7;color:var(--fg2)}
.ck-nu{display:inline-block;margin-top:8px;font-size:12.5px;color:var(--fg3);font-style:italic}
.ck-sw{position:relative;flex:none;display:inline-flex;align-items:center;gap:10px;min-height:32px}
.ck-sw input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer;z-index:1}
.ck-sw input:disabled{cursor:not-allowed}
.ck-tr{position:relative;flex:none;width:48px;height:28px;border-radius:999px;background:var(--fg3);transition:background .2s}
.ck-tr i{position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:translate .2s;display:grid;place-items:center}
.ck-tr i::before{content:"";width:8px;height:2px;border-radius:2px;background:#8B8D9A}
.ck-sw input:checked~.ck-tr{background:var(--accent)}
.ck-sw input:checked~.ck-tr i{translate:20px 0}
.ck-sw input:checked~.ck-tr i::before{width:9px;height:5px;background:none;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);border-radius:0;rotate:-45deg;translate:0 -1px}
.ck-sw input:disabled~.ck-tr{opacity:.6}
.ck-sw input:focus-visible~.ck-tr{outline:2px solid var(--accent);outline-offset:3px}
.ck-st{min-width:5.2em;font-size:13px;font-weight:600;color:var(--fg2)}
.ck-sw input:checked~.ck-st .off,.ck-sw input:not(:checked)~.ck-st .on{display:none}
html[data-lang="th"] .ck-st [data-l="en"],html[data-lang="en"] .ck-st [data-l="th"]{display:none}

/* toast */
.ck-toast{position:fixed;left:50%;bottom:20px;z-index:95;translate:-50% 20px;opacity:0;pointer-events:none;display:flex;align-items:center;gap:10px;max-width:calc(100% - 28px);padding:12px 20px;border-radius:999px;background:#20212C;color:#fff;font-size:14px;font-weight:500;box-shadow:0 14px 40px -12px rgba(0,0,0,.5);transition:translate .3s,opacity .3s}
.ck-toast.in{translate:-50% 0;opacity:1}
.ck-toast svg{flex:none;width:18px;height:18px;color:#00DF73}


.ar-hero{padding-block:calc(clamp(48px,6vw,96px) + 69px) clamp(36px,4vw,64px)}
.ar-hero h1{margin-top:12px;max-width:18ch;text-wrap:balance;font-size:clamp(34px,5.6vw,80px)}
.ar-hero .lede{max-width:56ch;margin-top:clamp(20px,2.4vw,32px)}
.ar-body{padding-block:clamp(40px,5vw,72px) clamp(56px,7vw,104px)}
.ar-empty{max-width:720px;margin-inline:auto;text-align:center;padding:clamp(32px,5vw,72px) clamp(20px,4vw,56px);background:var(--bg);border:1px solid var(--line);border-radius:28px}
.ar-ic{display:inline-grid;place-items:center;width:64px;height:64px;border-radius:18px;background:var(--accent-soft);color:var(--accent-text);margin-bottom:clamp(18px,2vw,26px)}
.ar-ic svg{width:30px;height:30px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.ar-empty h2{font-size:clamp(24px,2.6vw,34px);letter-spacing:-.02em;line-height:1.25}
.ar-empty p{margin:14px auto 0;max-width:46ch;color:var(--fg2);line-height:1.7}
.ar-act{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:clamp(24px,3vw,36px)}
.ar-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:clamp(24px,3vw,40px)}
.ar-chip{padding:9px 18px;border:1px solid var(--line);border-radius:999px;background:var(--bg);color:var(--fg2);font:inherit;font-size:14px;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.ar-chip:hover{border-color:var(--accent);color:var(--accent-text)}
.ar-chip.on{background:var(--accent);border-color:var(--accent);color:#fff}
.ar-chip:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.ar-grid{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,1.6vw,24px)}
.ar-grid li[hidden]{display:none}
.ar-grid a{display:flex;flex-direction:column;height:100%;padding:clamp(22px,2.4vw,32px);background:var(--bg);border:1px solid var(--line);border-radius:24px;color:var(--fg);text-decoration:none;transition:transform .25s,border-color .25s,box-shadow .25s}
.ar-grid a:hover,.ar-grid a:focus-visible{transform:translateY(-5px);border-color:var(--accent);box-shadow:0 22px 44px -22px rgba(119,41,255,.35)}
.ar-grid a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.ar-tag{align-self:flex-start;padding:4px 12px;border-radius:999px;background:var(--accent-soft);color:var(--accent-text);font-size:12px;font-weight:600;letter-spacing:.04em}
.ar-grid h3{margin-top:16px;font-size:clamp(19px,1.6vw,23px);line-height:1.35;letter-spacing:-.01em;transition:color .2s}
.ar-grid a:hover h3{color:var(--accent-text)}
.ar-grid p{margin-top:10px;color:var(--fg2);font-size:15px;line-height:1.65}
.ar-meta{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:22px;font-size:13px;color:var(--fg3)}
.ar-more{font-weight:500;color:var(--fg)}
.ar-more::after{content:"\2192";margin-left:8px;display:inline-block;transition:transform .2s}
.ar-grid a:hover .ar-more::after{transform:translateX(4px)}
@media(max-width:1000px){.ar-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.ar-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.ar-grid a{transition:none}.ar-grid a:hover{transform:none}}

.ar-cards{gap:clamp(18px,2.2vw,32px)}
.ar-cards a{padding:0;border:0;border-radius:0;overflow:hidden}
.ar-cards a:hover,.ar-cards a:focus-visible{transform:translateY(-6px);box-shadow:none}
.ar-cards a:hover h3{color:inherit}
.ar-fig{display:block;overflow:hidden;aspect-ratio:16/11;background:var(--surface);border-radius:0}
.ar-fig img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.ar-cards a:hover .ar-fig img{transform:scale(1.05)}
.ar-txt{display:flex;flex-direction:column;flex:1;padding:clamp(20px,2.2vw,30px) 0 clamp(24px,2.6vw,36px)}
.ar-cards h3{margin-top:0;font-size:clamp(19px,1.5vw,22px);font-weight:500;line-height:1.4}
.ar-cards p{margin-top:8px}
.ar-tags{list-style:none;margin:0;padding:16px 0 0;display:flex;flex-wrap:wrap;gap:8px;align-content:flex-start}
.ar-tags li{padding:5px 14px;border-radius:999px;background:var(--bg);border:1px solid var(--line);color:var(--fg2);font-size:13px;line-height:1.3}
@media(prefers-reduced-motion:reduce){.ar-fig img{transition:none}.ar-cards a:hover .ar-fig img{transform:none}}
/* detail */
.ad{padding-block:calc(clamp(28px,4vw,56px) + 69px) clamp(56px,7vw,104px)}
.ad-back{display:inline-flex;align-items:center;gap:8px;font-size:15px;color:var(--fg2);text-decoration:none;transition:color .2s}
.ad-back:hover{color:var(--accent-text)}
.ad-back span{display:inline-block;transition:transform .2s}.ad-back:hover span{transform:translateX(-4px)}
.ad h1{margin-top:clamp(18px,2.4vw,32px);font-size:clamp(30px,4.4vw,64px);font-weight:500;letter-spacing:-.02em;line-height:1.2;max-width:22ch;text-wrap:balance}
html[data-lang="en"] .ad h1{line-height:1.15}
.ad .ar-tags{padding-top:clamp(16px,2vw,24px);margin:0}
.ad-banner{margin:clamp(24px,3.4vw,48px) 0 0;border-radius:0;overflow:hidden;aspect-ratio:16/7;background:var(--surface)}
.ad-banner{max-width:68ch}
.ad-banner img{display:block;width:100%;height:100%;object-fit:cover}
.ad-col{max-width:68ch;margin-inline:auto}
.ad h1{max-width:none;font-size:clamp(28px,3.6vw,48px)}
.ad-banner{max-width:none}
.ad-grid{margin-top:clamp(28px,3.4vw,48px)}
.ad-body{max-width:none}
.ad-more{margin-top:clamp(48px,6vw,88px);padding-top:clamp(32px,4vw,56px);border-top:1px solid var(--line)}
.ad-more h2{font-size:clamp(22px,2.2vw,30px);font-weight:500;line-height:1.4;max-width:none}
.ad-side{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2vw,28px);margin-top:clamp(20px,2.4vw,32px);align-items:stretch}
.ad-body h2{max-width:none;font-size:clamp(22px,2.2vw,30px);font-weight:500;line-height:1.45;letter-spacing:-.01em}
.ad-body p{margin-top:clamp(16px,1.8vw,24px);font-size:clamp(15px,1.15vw,16px);line-height:1.9;color:var(--fg2)}
.ad-body p.ad-lead{font-size:clamp(17px,1.4vw,20px);line-height:1.8;color:var(--fg2)}
.ad-body strong{color:var(--fg);font-weight:600}
.ad-body p.ad-end{color:var(--fg);font-weight:600;font-size:clamp(16px,1.3vw,18px)}
.ad-body p strong{font-weight:600}
.ad-body section{padding-block:0}
.ad-sec{margin-top:clamp(36px,4.4vw,60px)}
.ad-body h3.ad-h{font-size:clamp(20px,1.9vw,26px);font-weight:500;line-height:1.4;letter-spacing:-.01em}
.ad-tips{list-style:none;margin:clamp(8px,1vw,14px) 0 0;padding:0}
.ad-tips li{display:grid;grid-template-columns:clamp(44px,5vw,64px) minmax(0,1fr);gap:0 clamp(8px,1.4vw,20px);padding:clamp(20px,2.4vw,30px) 0;border-top:1px solid var(--line)}
.ad-tips li:last-child{border-bottom:1px solid var(--line)}
.ad-n{font-family:"Poppins",sans-serif;font-weight:600;font-size:clamp(20px,2vw,26px);line-height:1.3;color:var(--accent-text);font-variant-numeric:tabular-nums}
.ad-body .ad-tips h3{font-size:clamp(17px,1.5vw,20px);font-weight:500;line-height:1.5;color:var(--fg)}
.ad-body .ad-tips p{margin-top:8px}
.ad-appr{padding-block:2px;padding-left:clamp(16px,2vw,28px);border-left:3px solid var(--accent)}
.ad-body .ad-cta{margin-top:clamp(40px,5vw,72px);padding-top:clamp(28px,3.4vw,44px);border-top:1px solid var(--line)}
.ad-cta h3{font-size:clamp(22px,2.2vw,30px);font-weight:500;line-height:1.4;letter-spacing:-.01em}
.ad-cta p{margin-top:10px;color:var(--fg2);line-height:1.8}
.ad-cta .btn{margin-top:clamp(18px,2vw,26px)}
.ad-soon{padding:18px 22px;border:1px dashed var(--line);border-radius:18px;color:var(--fg3);font-size:15px}
.ad-rel{align-content:start;display:grid;grid-template-columns:120px minmax(0,1fr);gap:4px 16px;padding:16px;border:1px solid var(--line);border-radius:28px;background:var(--bg);color:var(--fg);text-decoration:none;transition:transform .25s,border-color .25s,box-shadow .25s}
.ad-rel:hover,.ad-rel:focus-visible{transform:translateY(-4px)}
.ad-rel:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.ad-rel .ar-fig{border-radius:16px;aspect-ratio:1/.73;align-self:start}
.ad-rel h3{font-size:16px;font-weight:500;line-height:1.4;margin:0}
.ad-rel p{margin:6px 0 0;font-size:13px;line-height:1.6;color:var(--fg3);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ad-rel .ar-tags{grid-column:1/-1;padding-top:10px}
.ad-rel .ar-tags li{font-size:12px;padding:5px 12px}
.ad-rel:hover .ar-fig img{transform:scale(1.06)}
@media(max-width:960px){.ad-side{grid-template-columns:1fr}.ad-banner{aspect-ratio:16/9}}
@media(prefers-reduced-motion:reduce){.ad-rel,.ad-back span{transition:none}}

.lang-menu a{text-decoration:none;color:inherit}