/* ECHS Sarthi — public website */
:root{
  --bg:#f6f8f5;--bg2:#eef3ee;--card:#ffffff;--ink:#0f1f17;--ink2:#3d4d44;--mute:#6b7a71;--line:#dfe7e1;
  --g:#0b5d3b;--g2:#13804f;--g3:#e3f2e9;--gold:#d99a1e;--gold2:#fff4dc;--red:#c2410c;--red2:#fff1ea;
  --shadow:0 1px 2px rgba(15,31,23,.05),0 8px 24px rgba(15,31,23,.07);--shadow2:0 24px 60px rgba(11,93,59,.18);
  --r:18px;--hd:68px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0c1511;--bg2:#101c16;--card:#14211a;--ink:#e8f1ec;--ink2:#bccbc2;--mute:#8a9b91;--line:#23352b;
  --g:#3fbf7f;--g2:#56d394;--g3:#16372a;--gold:#f0b648;--gold2:#3a2c10;--red:#fb923c;--red2:#3a1d10;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.35);--shadow2:0 24px 60px rgba(0,0,0,.5);color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0c1511;--bg2:#101c16;--card:#14211a;--ink:#e8f1ec;--ink2:#bccbc2;--mute:#8a9b91;--line:#23352b;
  --g:#3fbf7f;--g2:#56d394;--g3:#16372a;--gold:#f0b648;--gold2:#3a2c10;--red:#fb923c;--red2:#3a1d10;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.35);--shadow2:0 24px 60px rgba(0,0,0,.5);color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hd) + 12px)}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16.5px/1.65 "Plus Jakarta Sans","Segoe UI",system-ui,"Mukta",sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--g);text-decoration:none}a:hover{text-decoration:underline}
code{font:600 .85em ui-monospace,Consolas,monospace;background:var(--g3);color:var(--g);padding:1px 6px;border-radius:6px}
h1,h2,h3{line-height:1.2;margin:0 0 .4em;letter-spacing:-.01em}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}.wrap.narrow{max-width:860px}
.muted{color:var(--mute)}.small{font-size:.86rem}.center{text-align:center}
.ann{background:linear-gradient(90deg,var(--gold),#e8b14a);color:#3b2a05;text-align:center;font-weight:600;padding:7px 16px;font-size:.92rem}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:var(--card);color:var(--ink);font-weight:600;font-size:1rem;line-height:1;font-family:inherit;padding:12px 18px;border-radius:12px;cursor:pointer;transition:transform .15s,box-shadow .2s,background .2s;text-decoration:none!important;white-space:nowrap}
.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
.btn.p{background:linear-gradient(135deg,var(--g),var(--g2));border-color:transparent;color:#fff;box-shadow:0 6px 18px rgba(11,93,59,.28)}
:root[data-theme="dark"] .btn.p{color:#06140d}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .btn.p{color:#06140d}}
.btn.ghost{background:transparent;border-color:var(--g);color:var(--g)}
.btn.lg{padding:15px 24px;font-size:1.06rem;border-radius:14px}.btn.sm{padding:9px 14px;font-size:.93rem}
.icon-btn{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--ink);font-size:18px;cursor:pointer;display:inline-grid;place-items:center}
.icon-btn:hover{border-color:var(--g)}

/* nav */
.nav{position:sticky;top:0;z-index:50;height:var(--hd);background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.nav.scrolled{border-bottom-color:var(--line);box-shadow:0 4px 20px rgba(0,0,0,.04)}
.nav-in{height:100%;display:flex;align-items:center;gap:20px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none!important}
.brand b{display:block;font-size:1.08rem;font-weight:800;line-height:1.1}.brand small{display:block;color:var(--mute);font-size:.78rem;line-height:1.1}
.logo-mark{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--g),var(--g2));color:#fff;font-weight:800;font-size:16px;letter-spacing:.5px;box-shadow:0 4px 12px rgba(11,93,59,.3)}
.nav-links{display:flex;gap:4px;margin-left:auto}
.nav-links a{color:var(--ink2);font-weight:500;padding:8px 12px;border-radius:10px;text-decoration:none}
.nav-links a:hover,.nav-links a.on{background:var(--g3);color:var(--g)}
.nav-act{display:flex;gap:8px;align-items:center}
.menu-btn{display:none}
@media (max-width:960px){
  .nav-links{position:fixed;top:var(--hd);left:0;right:0;flex-direction:column;background:var(--card);border-bottom:1px solid var(--line);padding:10px 16px 16px;gap:2px;box-shadow:var(--shadow);transform:translateY(-8px);opacity:0;pointer-events:none;transition:.2s}
  .nav-links.open{transform:none;opacity:1;pointer-events:auto}
  .nav-links a{padding:12px}
  .menu-btn{display:inline-grid}.nav-act{margin-left:auto}
}
@media (max-width:480px){.nav-act .btn{display:none}.brand small{display:none}}

/* hero */
.hero{position:relative;padding:64px 0 36px;overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none;z-index:0}
.hero-bg i{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;animation:blob 18s ease-in-out infinite}
.hero-bg i:nth-child(1){width:520px;height:520px;background:#9fe0bd;top:-180px;right:-120px}
.hero-bg i:nth-child(2){width:420px;height:420px;background:#ffe2a6;bottom:-160px;left:-120px;animation-delay:-6s}
.hero-bg i:nth-child(3){width:300px;height:300px;background:#b7e4f5;top:30%;left:40%;opacity:.3;animation-delay:-12s}
:root[data-theme="dark"] .hero-bg i{opacity:.16}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .hero-bg i{opacity:.16}}
@keyframes blob{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(30px,-20px) scale(1.06)}66%{transform:translate(-20px,20px) scale(.95)}}
.hero-in{position:relative;z-index:1;display:grid;grid-template-columns:1.02fr 1.1fr;gap:48px;align-items:center}
.pill{display:inline-flex;gap:6px;align-items:center;background:var(--card);border:1px solid var(--line);padding:6px 14px;border-radius:99px;font-weight:600;font-size:.9rem;color:var(--ink2);box-shadow:var(--shadow)}
.hero h1{font-size:clamp(2rem,3.6vw,3rem);font-weight:800;margin:18px 0 14px;letter-spacing:-.025em}
.grad{background:linear-gradient(100deg,var(--g) 10%,var(--g2) 45%,var(--gold) 95%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.16rem;color:var(--ink2);max-width:40em}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 30px}
.hero-stats{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,auto);gap:10px 28px;justify-content:start}
.hero-stats b{display:block;font-size:1.7rem;font-weight:800;color:var(--g);line-height:1.1}.hero-stats span{font-size:.86rem;color:var(--mute)}
.hero-art{position:relative;padding:10px 0 50px}
.browser{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow2)}
.browser-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--bg2)}
.browser-bar i{width:11px;height:11px;border-radius:50%;background:#f87171}.browser-bar i:nth-child(2){background:#fbbf24}.browser-bar i:nth-child(3){background:#34d399}
.browser-bar span{margin-left:10px;font-size:.8rem;color:var(--mute);background:var(--card);padding:2px 12px;border-radius:8px;border:1px solid var(--line);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hero-art .browser{transform:perspective(1600px) rotateY(-6deg) rotateX(2deg);transition:transform .6s}
.hero-art:hover .browser{transform:none}
.float-panel{position:absolute;width:42%;right:-18px;bottom:0;border-radius:14px;border:1px solid var(--line);box-shadow:var(--shadow2);animation:floaty 6s ease-in-out infinite}
.chip{position:absolute;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);padding:7px 13px;border-radius:99px;font-weight:600;font-size:.88rem;white-space:nowrap;animation:floaty 7s ease-in-out infinite}
.chip.c1{top:-6px;left:8%;animation-delay:-2s}.chip.c2{bottom:70px;left:-22px;animation-delay:-4s}.chip.c3{bottom:8px;left:24%;animation-delay:-1s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.trust{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:10px 14px;justify-content:center;margin-top:26px}
.trust span{background:var(--card);border:1px solid var(--line);border-radius:99px;padding:8px 16px;font-weight:600;font-size:.92rem;color:var(--ink2)}
@media (max-width:960px){.hero-in{grid-template-columns:1fr;gap:24px}.hero{padding-top:36px}.hero-art .browser{transform:none}.hero-stats{grid-template-columns:repeat(2,auto)}}
@media (max-width:560px){.chip{display:none}.float-panel{width:50%;right:-6px}}

/* sections */
.sec{padding:84px 0}.sec.alt{background:var(--bg2)}.sec.tight{padding:30px 0 70px}
.sec-hd{text-align:center;max-width:720px;margin:0 auto 40px}
.sec-hd h2{font-size:clamp(1.7rem,3.2vw,2.5rem);font-weight:800}.sec-hd p{color:var(--ink2);margin:0}
.eyebrow{display:inline-block;font-weight:700;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;color:var(--g);background:var(--g3);padding:4px 12px;border-radius:99px;margin-bottom:12px}

/* features */
.chips{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:28px}
.chips button{font-weight:600;font-size:.95rem;font-family:inherit;border:1px solid var(--line);background:var(--card);color:var(--ink2);padding:8px 16px;border-radius:99px;cursor:pointer;transition:.15s}
.chips button.on,.chips button:hover{background:var(--g);border-color:var(--g);color:#fff}
.feat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:18px}
.feat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px;transition:transform .25s,box-shadow .25s,border-color .25s,opacity .3s;position:relative;overflow:hidden}
.feat::after{content:"";position:absolute;inset:auto -40% -60% auto;width:180px;height:180px;border-radius:50%;background:radial-gradient(var(--g3),transparent 70%);opacity:0;transition:.3s}
.feat:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--g) 40%,var(--line))}
.feat:hover::after{opacity:1}
.feat.hide{display:none}
.feat-ic{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;background:var(--g3);font-size:26px;margin-bottom:14px}
.feat h3{font-size:1.2rem;font-weight:700}.feat p{margin:0;color:var(--ink2);font-size:.98rem}

/* showcase */
.show{display:grid;grid-template-columns:340px 1fr;gap:26px;align-items:start}
.show-tabs{display:flex;flex-direction:column;gap:8px}
.show-tab{text-align:left;border:1px solid var(--line);background:var(--card);border-radius:14px;padding:14px 16px;cursor:pointer;font-family:inherit;color:var(--ink);transition:.2s;position:relative}
.show-tab b{display:block;font-size:1.04rem}.show-tab span{display:none;font-size:.92rem;color:var(--ink2);margin-top:4px;line-height:1.5}
.show-tab.on{border-color:var(--g);box-shadow:var(--shadow);background:linear-gradient(135deg,var(--card),var(--g3))}
.show-tab.on span{display:block}
.show-tab.on::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:4px;border-radius:4px;background:var(--g)}
.show-view .browser{position:relative}
.show-img{display:none;cursor:zoom-in;width:100%;height:auto}.show-img.on{display:block;animation:fade .35s}
@keyframes fade{from{opacity:0;transform:scale(.99)}to{opacity:1;transform:none}}
.minis{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px;max-width:980px;margin-left:auto;margin-right:auto}
.mini{margin:0;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:10px;transition:.2s}
.mini:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.mini img{width:100%;height:280px;object-fit:cover;object-position:top;border-radius:10px;cursor:zoom-in}
.mini figcaption{text-align:center;font-weight:600;padding:8px 0 2px;font-size:.95rem}
@media (max-width:960px){.show{grid-template-columns:1fr}.show-tabs{flex-direction:row;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}.show-tab{flex:0 0 auto}.show-tab.on span{display:none}.show-tab.on::before{display:none}.minis{grid-template-columns:repeat(2,1fr)}}

/* sample-data badge */
.sample{position:relative}
.sample::after{content:"SAMPLE DATA";position:absolute;right:12px;bottom:12px;z-index:2;font:700 .68rem/1 "Plus Jakarta Sans",system-ui,sans-serif;letter-spacing:.08em;color:#fff;background:rgba(11,93,59,.88);padding:6px 9px;border-radius:7px;pointer-events:none}
.mini.sample::after{bottom:46px;right:18px}

/* how */
.how{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s;position:relative}
.how li{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;position:relative}
.how li>span{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--g),var(--g2));color:#fff;font-weight:800;font-size:1.2rem;margin-bottom:14px;box-shadow:0 6px 16px rgba(11,93,59,.3)}
.how h3{font-size:1.15rem}.how p{margin:0;color:var(--ink2);font-size:.97rem}
@media (max-width:960px){.how{grid-template-columns:1fr 1fr}}@media (max-width:560px){.how{grid-template-columns:1fr}}

/* safety */
.safe{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.safe-col{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 28px}
.safe-col h3{font-size:1.25rem}.safe-col.yes h3{color:var(--g)}.safe-col.no h3{color:var(--red)}
.safe-col.yes{border-top:4px solid var(--g)}.safe-col.no{border-top:4px solid var(--red)}
.safe-col ul{list-style:none;padding:0;margin:0}.safe-col li{padding:9px 0 9px 30px;border-bottom:1px dashed var(--line);position:relative;color:var(--ink2)}
.safe-col li:last-child{border:0}
.safe-col.yes li::before{content:"✔";position:absolute;left:0;color:var(--g);font-weight:800}
.safe-col.no li::before{content:"✕";position:absolute;left:2px;color:var(--red);font-weight:800}
@media (max-width:760px){.safe{grid-template-columns:1fr}}

/* timeline */
.tl{list-style:none;padding:0;margin:0 0 26px;position:relative}
.tl::before{content:"";position:absolute;left:9px;top:8px;bottom:8px;width:2px;background:var(--line)}
.tl>li{position:relative;padding:0 0 22px 38px}
.tl>li::before{content:"";position:absolute;left:2px;top:7px;width:16px;height:16px;border-radius:50%;background:var(--card);border:3px solid var(--g)}
.tl>li:first-child::before{background:var(--g);box-shadow:0 0 0 5px var(--g3)}
.tl-hd{display:flex;flex-wrap:wrap;gap:4px 10px;align-items:baseline}
.tl-hd b{font-size:1.12rem;color:var(--g)}.tl-hd span{font-size:.85rem;color:var(--mute)}.tl-hd em{font-style:normal;font-weight:600}
.tl ul{margin:6px 0 0;padding-left:18px;color:var(--ink2);font-size:.97rem}.tl ul li{margin:2px 0}
.grp{font-size:1.35rem;margin:30px 0 16px;padding-bottom:8px;border-bottom:1px solid var(--line)}.grp small{color:var(--mute);font-weight:500;font-size:.85rem;margin-left:6px}

/* install */
.inst{display:grid;grid-template-columns:1fr 1fr .8fr;gap:18px}
.inst-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px 26px}
.inst-card h3{font-size:1.2rem}.inst-card ol{margin:0;padding-left:20px;color:var(--ink2)}.inst-card li{margin:7px 0}
.inst-card.dl{text-align:center;background:linear-gradient(160deg,var(--card),var(--g3));display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px}
.big-v{font-size:2.6rem;font-weight:800;color:var(--g);margin:0;line-height:1}
@media (max-width:960px){.inst{grid-template-columns:1fr}}

/* faq */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;margin-bottom:10px;transition:.2s}
.faq details[open]{box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--g) 35%,var(--line))}
.faq summary{cursor:pointer;list-style:none;padding:16px 50px 16px 20px;font-weight:700;font-size:1.06rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:var(--g3);color:var(--g);display:grid;place-items:center;font-size:20px;transition:.2s}
.faq details[open] summary::after{content:"−"}
.faq p{margin:0;padding:0 20px 18px;color:var(--ink2)}

/* contact */
.contact{display:grid;grid-template-columns:.8fr 1.4fr;gap:22px;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:12px}
.ci{display:flex;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px 18px;color:var(--ink);text-decoration:none!important;transition:.2s}
a.ci:hover{border-color:var(--g);transform:translateX(3px)}
.ci>span{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:var(--g3);font-size:22px;flex:none}
.ci small{display:block;color:var(--mute);font-size:.82rem}.ci b{font-size:1.02rem;word-break:break-word}
.ci.soft{background:transparent;border-style:dashed}
.eform{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px}
label{display:block;font-weight:600;font-size:.93rem;color:var(--ink2);margin-bottom:12px}
input,select,textarea{display:block;width:100%;margin-top:5px;font-weight:400;font-size:1rem;font-family:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:11px;padding:11px 13px;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--g);box-shadow:0 0 0 4px var(--g3)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.alert{padding:12px 16px;border-radius:12px;margin-bottom:14px;font-weight:600}
.alert.ok{background:var(--g3);color:var(--g)}.alert.bad{background:var(--red2);color:var(--red)}
@media (max-width:860px){.contact{grid-template-columns:1fr}}@media (max-width:560px){.grid2{grid-template-columns:1fr}.eform{padding:18px}}

/* pages */
.page-hero{padding:56px 0 20px;background:linear-gradient(180deg,var(--bg2),var(--bg))}
.page-hero h1{font-size:clamp(1.9rem,4vw,2.8rem);font-weight:800}
.search{display:flex;gap:8px;margin:18px 0 10px}.search input{margin:0}
.jump{display:flex;gap:8px;flex-wrap:wrap}.jump a{background:var(--card);border:1px solid var(--line);padding:5px 12px;border-radius:99px;font-weight:600;font-size:.9rem}
.prose h2{font-size:1.35rem;margin-top:1.6em}.prose ul{padding-left:20px}.prose li{margin:10px 0;color:var(--ink2)}.prose p{color:var(--ink2)}
.code-form{max-width:380px;margin:24px auto 0;text-align:left;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.code-form .btn{width:100%}

/* footer */
.foot{background:#08241a;color:#cfe3d7;padding:56px 0 20px;margin-top:0}
.foot a{color:#cfe3d7;display:block;margin:6px 0}.foot a.brand{display:flex;margin:0 0 10px}.foot a:hover{color:#fff}
.foot .brand b{color:#fff}.foot .brand small{color:#8fb3a0}.foot .muted{color:#8fb3a0}
.foot-in{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:28px}
.foot h4{color:#fff;margin:4px 0 10px;font-size:1rem}
.foot-bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:18px;font-size:.88rem}
@media (max-width:860px){.foot-in{grid-template-columns:1fr 1fr}}@media (max-width:480px){.foot-in{grid-template-columns:1fr}}

/* lightbox */
.lb{position:fixed;inset:0;z-index:100;background:rgba(5,15,10,.88);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:30px 16px;backdrop-filter:blur(4px)}
.lb[hidden]{display:none}
.lb img{max-width:min(1300px,100%);max-height:84vh;border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.6);animation:fade .25s}
.lb p{color:#e6efe9;margin:14px 0 0;text-align:center;max-width:800px}
.lb-x{position:absolute;top:16px;right:16px;width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.15);color:#fff;font-size:20px;cursor:pointer}

/* reveal animation */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease;transition-delay:calc(var(--i,0) * 60ms)}
.reveal.in{opacity:1;transform:none}.reveal.d2{transition-delay:.15s}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}html{scroll-behavior:auto}}
.no-js .reveal{opacity:1;transform:none}

/* ===== v2 additions ===== */
body.hi{font-family:"Mukta","Plus Jakarta Sans","Nirmala UI",system-ui,sans-serif;font-size:17px}
.lang-btn{display:inline-grid;place-items:center;min-width:40px;height:40px;padding:0 8px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--ink);font-weight:700;text-decoration:none!important;font-family:"Mukta",inherit}
.lang-btn:hover{border-color:var(--g)}
a.ann{display:block;text-decoration:none!important}
.ann.st-slow{background:#fde68a;color:#5b4204}.ann.st-down{background:#fecaca;color:#7f1d1d}.ann.st-changed{background:#fed7aa;color:#7c2d12}
.sec.tight-top{padding-top:40px}
/* demo reel */
.video{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;box-shadow:var(--shadow2);border:1px solid var(--line);background:#000}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.reel{box-shadow:var(--shadow2)}
.reel-stage{position:relative;aspect-ratio:1180/858;overflow:hidden;background:var(--bg2)}
.reel-f{position:absolute;inset:0;margin:0;opacity:0;transition:opacity .8s ease}
.reel-f.on{opacity:1}
.reel-f img{width:100%;height:100%;object-fit:cover;object-position:top;transform:scale(1.02)}
.reel-f.on img{animation:kb 6s ease-out forwards}
@keyframes kb{from{transform:scale(1.02) translateY(0)}to{transform:scale(1.08) translateY(-2%)}}
.reel-f figcaption{position:absolute;left:14px;right:120px;bottom:14px;background:rgba(8,36,26,.86);color:#e8f3ec;padding:9px 13px;border-radius:10px;font-size:.92rem;line-height:1.45;backdrop-filter:blur(4px)}
.reel-pp{margin-left:auto;border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:8px;width:30px;height:26px;cursor:pointer;font-size:11px}
.reel-dots{display:flex;gap:6px;justify-content:center;padding:10px;background:var(--card)}
.reel-dots button{width:9px;height:9px;border-radius:50%;border:0;background:var(--line);cursor:pointer;padding:0}
.reel-dots button.on{background:var(--g);width:24px;border-radius:5px}
/* features as links */
a.feat{display:block;color:var(--ink);text-decoration:none!important}
.feat-more{display:inline-block;margin-top:12px;font-weight:700;color:var(--g);font-size:.92rem}
/* comparison */
.cmp{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.cmp-row{display:grid;grid-template-columns:1fr 1.2fr 1.2fr;gap:0;border-bottom:1px solid var(--line)}
.cmp-row:last-child{border:0}
.cmp-row>*{padding:13px 16px}
.cmp-hd{background:var(--bg2);font-weight:800;font-size:.92rem}
.cmp-old{color:var(--mute);position:relative;padding-left:34px!important}.cmp-old::before{content:"✕";position:absolute;left:14px;color:var(--red);font-weight:800}
.cmp-new{background:color-mix(in srgb,var(--g3) 55%,transparent);font-weight:600;position:relative;padding-left:34px!important}.cmp-new::before{content:"✔";position:absolute;left:14px;color:var(--g);font-weight:800}
@media (max-width:640px){.cmp-row{grid-template-columns:1fr}.cmp-hd{display:none}.cmp-row>b{padding-bottom:2px}.cmp-row>span{padding-top:4px;padding-bottom:4px}}
/* testimonials */
.testi{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}
.testi-c{margin:0;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px;position:relative}
.testi-c::before{content:"“";position:absolute;top:-6px;left:16px;font-size:70px;color:var(--g3);font-family:Georgia,serif;line-height:1}
.testi-c blockquote{margin:0 0 14px;font-size:1.02rem;color:var(--ink2);position:relative}
.testi-c figcaption b{display:block}.testi-c figcaption span{font-size:.88rem;color:var(--mute)}
/* footer newsletter + status pill */
.foot-news{display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding-bottom:30px;margin-bottom:34px;border-bottom:1px solid rgba(255,255,255,.1)}
.foot-news h4{margin:0 0 4px;font-size:1.15rem}.foot-news p{margin:0}
.news-form{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.news-form input[type=email]{margin:0;width:260px;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);color:#fff}
.news-form input::placeholder{color:#9fbcae}
.news-msg{flex-basis:100%;font-size:.9rem;color:#a7f3c9}.news-msg.bad{color:#fecaca}
.st-pill{display:inline-flex!important;gap:6px;align-items:center;margin-top:10px!important;padding:5px 12px;border-radius:99px;background:rgba(255,255,255,.08);font-size:.86rem;font-weight:600}
/* pages */
.crumb{display:inline-block;margin-bottom:14px;font-weight:600;font-size:.92rem}
.feat-ic.big{width:64px;height:64px;font-size:32px;border-radius:18px;margin-bottom:12px}
.fp{display:grid;grid-template-columns:1fr 1.15fr;gap:36px;align-items:start}
.fp h2{font-size:1.3rem;margin-top:8px}
.ticks{list-style:none;padding:0;margin:0 0 24px}.ticks li{padding:8px 0 8px 32px;position:relative;border-bottom:1px dashed var(--line)}.ticks li::before{content:"✔";position:absolute;left:4px;color:var(--g);font-weight:800}
.steps{counter-reset:s;list-style:none;padding:0;margin:0 0 24px}.steps li{counter-increment:s;padding:8px 0 8px 44px;position:relative;min-height:36px}
.steps li::before{content:counter(s);position:absolute;left:0;top:4px;width:30px;height:30px;border-radius:50%;background:var(--g);color:#fff;display:grid;place-items:center;font-weight:800;font-size:.9rem}
.fp-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:40px;padding-top:24px;border-top:1px solid var(--line)}
.fp-nav a:not(.btn){font-weight:600}
@media (max-width:900px){.fp{grid-template-columns:1fr}}
.rel-list,.art-list{display:flex;flex-direction:column;gap:10px}
.rel-list a,.art-list a{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;color:var(--ink);text-decoration:none!important;transition:.2s}
.rel-list a:hover,.art-list a:hover{border-color:var(--g);transform:translateX(3px)}
.rel-list b,.art-list b{display:block}.rel-list span,.art-list span{font-size:.9rem;color:var(--mute)}
.help-hero h1{margin-bottom:18px}
.search.big{max-width:620px;margin:0 auto}.search.big input{padding:15px 18px;font-size:1.05rem;border-radius:14px}
.help-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-bottom:30px}
.help-grid h2{font-size:1.25rem}
@media (max-width:800px){.help-grid{grid-template-columns:1fr}}
.art{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 30px}
.art h2{font-size:1.2rem;margin-top:1.2em}.art h2:first-child{margin-top:0}
.art ol,.art ul{padding-left:22px}.art li{margin:7px 0}
.vote{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:18px 0 30px;padding:14px 18px;background:var(--bg2);border-radius:14px}
.vote form{display:flex;gap:10px;align-items:center}
/* status */
.st-big{display:flex;gap:18px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-left:6px solid var(--g);border-radius:var(--r);padding:22px 24px;margin:12px 0 18px;box-shadow:var(--shadow)}
.st-big h1{font-size:1.7rem;margin-bottom:6px}.st-big p{margin:0 0 6px;color:var(--ink2)}.st-big small{color:var(--mute)}
.st-big.st-slow{border-left-color:#d97706}.st-big.st-down{border-left-color:#dc2626}.st-big.st-changed{border-left-color:#ea580c}
.st-dot{width:16px;height:16px;border-radius:50%;background:#16a34a;flex:none;margin-top:12px;box-shadow:0 0 0 0 rgba(22,163,74,.5);animation:pulse 2s infinite}
.st-slow .st-dot{background:#d97706}.st-down .st-dot{background:#dc2626}.st-changed .st-dot{background:#ea580c}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(22,163,74,.45)}70%{box-shadow:0 0 0 12px rgba(22,163,74,0)}100%{box-shadow:0 0 0 0 rgba(22,163,74,0)}}
.st-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:12px}
.st-grid>div{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 14px}.st-grid small{display:block;color:var(--mute);font-size:.82rem}
@media (max-width:700px){.st-grid{grid-template-columns:1fr}}
/* tour */
.tour{display:grid;grid-template-columns:1.6fr 1fr;gap:24px;align-items:start}
.tour-img{position:relative}.tour-img img{width:100%;display:block}
.tour-hs{position:absolute;width:30px;height:30px;margin:-15px 0 0 -15px;border-radius:50%;border:0;background:var(--g);color:#fff;font-weight:800;font-size:.8rem;cursor:pointer;box-shadow:0 0 0 6px rgba(11,93,59,.25);animation:pulse2 1.8s infinite;z-index:3}
.tour-hs.on{background:var(--gold);box-shadow:0 0 0 8px rgba(217,154,30,.35);animation:none;transform:scale(1.15)}
@keyframes pulse2{0%,100%{box-shadow:0 0 0 4px rgba(11,93,59,.3)}50%{box-shadow:0 0 0 12px rgba(11,93,59,0)}}
.tour-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;position:sticky;top:calc(var(--hd) + 14px);box-shadow:var(--shadow)}
.tour-card h2{font-size:1.35rem;margin:6px 0}.tour-card small{color:var(--mute);font-weight:600}
.tour-prog{height:6px;border-radius:3px;background:var(--bg2);overflow:hidden;margin-bottom:12px}.tour-prog i{display:block;height:100%;background:var(--g);transition:width .3s}
.tour-btns{display:flex;gap:8px;margin:14px 0}
.tour-list{display:flex;flex-direction:column;gap:2px;margin:6px 0 16px;max-height:260px;overflow:auto}
.tour-list button{text-align:left;border:0;background:transparent;color:var(--ink2);padding:6px 8px;border-radius:8px;cursor:pointer;font:inherit;font-size:.9rem}
.tour-list button.on{background:var(--g3);color:var(--g);font-weight:700}
@media (max-width:900px){.tour{grid-template-columns:1fr}.tour-card{position:static}}
/* booking */
.slot-days{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;margin-bottom:20px}
.slot-day{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px}
.slot-day h3{font-size:1rem;margin-bottom:10px}
.slot-list{display:flex;flex-wrap:wrap;gap:6px}
.slot{margin:0;cursor:pointer}.slot input{position:absolute;opacity:0;width:1px;height:1px}
.slot span{display:inline-flex;flex-direction:column;align-items:center;padding:7px 12px;border:1px solid var(--line);border-radius:10px;font-weight:700;color:var(--ink);font-size:.92rem}
.slot small{font-weight:500;color:var(--mute);font-size:.72rem}
.slot input:checked+span{background:var(--g);border-color:var(--g);color:#fff}.slot input:checked+span small{color:#d4efdf}
.slot input:focus-visible+span{box-shadow:0 0 0 3px var(--g3)}
.booked{text-align:center;padding:40px 20px}.booked>span{font-size:52px}
.card-lite{background:var(--card);border:1px solid var(--line);border-radius:var(--r)}
.ci.hl{border-color:var(--g);background:var(--g3)}

/* back to main site */
.back-main{font-size:.82rem;font-weight:600;padding:7px 11px;border-radius:999px;border:1px solid var(--line,#e5e7eb);color:inherit;text-decoration:none;white-space:nowrap;opacity:.85}
.back-main:hover{opacity:1;border-color:currentColor}
@media(max-width:720px){.back-main{display:none}}
.only-mobile{display:none}@media(max-width:720px){.only-mobile{display:block}}