:root{--bg: oklch(.985 .008 95);--bg-2: oklch(.97 .012 90);--ink: oklch(.22 .02 180);--ink-2: oklch(.42 .02 180);--ink-3: oklch(.58 .015 180);--line: oklch(.91 .012 180);--line-2: oklch(.86 .015 180);--card: oklch(1 0 0);--primary: oklch(.52 .13 172);--primary-ink: oklch(.98 .01 170);--primary-soft: oklch(.94 .035 172);--primary-soft-ink: oklch(.35 .1 172);--accent: oklch(.72 .16 35);--accent-soft: oklch(.95 .04 40);--accent-ink: oklch(.42 .14 35);--warn: oklch(.78 .14 85);--shadow-sm: 0 1px 2px oklch(.2 .02 180 / .06), 0 1px 1px oklch(.2 .02 180 / .04);--shadow: 0 12px 32px -8px oklch(.2 .04 180 / .12), 0 4px 8px -4px oklch(.2 .04 180 / .06);--shadow-lg: 0 32px 80px -24px oklch(.3 .06 172 / .22), 0 8px 24px -8px oklch(.2 .04 180 / .08);--radius: 16px;--radius-sm: 10px;--radius-lg: 24px;--sec-pad-y: 104px}[data-scheme=lime]{--ink: oklch(.22 .03 195);--ink-2: oklch(.42 .02 195);--ink-3: oklch(.58 .015 195);--line: oklch(.91 .015 180);--primary: oklch(.48 .1 195);--primary-soft: oklch(.94 .03 180);--primary-soft-ink: oklch(.32 .09 195);--accent: oklch(.82 .19 125);--accent-soft: oklch(.96 .06 125);--accent-ink: oklch(.42 .14 135);--bg: oklch(.985 .008 140);--bg-2: oklch(.97 .014 135)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Hind Siliguri,Inter,sans-serif;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}.num,.en{font-family:Inter,sans-serif;font-feature-settings:"tnum" 1}h1,h2,h3,h4{font-family:Hind Siliguri,Inter,sans-serif;font-weight:600;letter-spacing:-.01em;line-height:1.2;margin:0;color:var(--ink)}p{margin:0}html[data-lang=en] body,html[data-lang=en] h1,html[data-lang=en] h2,html[data-lang=en] h3,html[data-lang=en] h4{font-family:Inter,Hind Siliguri,sans-serif}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none}img,svg{display:block;max-width:100%}.wrap{max-width:1200px;margin:0 auto;padding:0 24px}.container-custom{width:100%;max-width:1200px;margin:0 auto;padding-left:24px;padding-right:24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:10px;font-size:14.5px;font-weight:600;transition:transform .06s,box-shadow .15s,background .15s,color .15s;white-space:nowrap}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--primary);color:var(--primary-ink);box-shadow:0 1px 2px color-mix(in oklab,var(--primary) 30%,transparent),inset 0 1px color-mix(in oklab,white 20%,transparent)}.btn-primary:hover{background:color-mix(in oklab,var(--primary) 92%,black);box-shadow:0 8px 20px -6px color-mix(in oklab,var(--primary) 45%,transparent),inset 0 1px color-mix(in oklab,white 20%,transparent)}.btn-ghost{color:var(--ink-2);background:transparent}.btn-ghost:hover{color:var(--ink);background:var(--bg-2)}.btn-outline{background:var(--card);color:var(--ink);border:1px solid var(--line)}.btn-outline:hover{border-color:var(--line-2);background:var(--bg-2)}.btn-lg{padding:14px 22px;font-size:15.5px;border-radius:12px}section{padding:var(--sec-pad-y, 104px) 0}.section-head{text-align:center;margin-bottom:56px}.eyebrow{display:inline-block;font-size:13px;color:var(--primary-soft-ink);font-weight:600;letter-spacing:.04em;text-transform:uppercase;font-family:Inter;padding:5px 12px;background:var(--primary-soft);border-radius:100px;margin-bottom:16px}.section-head h2{font-size:clamp(30px,3.6vw,44px);font-weight:700;letter-spacing:-.02em;line-height:1.3}.section-head p{font-size:17px;color:var(--ink-2);max-width:620px;margin:14px auto 0;line-height:1.55}.nav{position:sticky;top:0;z-index:50;background:color-mix(in oklab,var(--bg) 80%,transparent);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s,background .2s}.nav.scrolled{border-color:var(--line)}.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;color:var(--ink)}.logo-mark{width:32px;height:32px;object-fit:contain;flex-shrink:0}.nav-menu{display:flex;gap:24px;align-items:center}.nav-links{display:flex;gap:30px;align-items:center}.nav-links a{color:var(--ink-2);font-size:14.5px;font-weight:500;transition:color .15s}.nav-links a:hover{color:var(--ink)}.nav-actions{display:flex;gap:10px;align-items:center}.nav-bar-actions{display:flex;align-items:center;gap:10px}.lang-toggle{display:inline-flex;align-items:center;padding:3px;gap:2px;background:var(--bg-2);border:1px solid var(--line);border-radius:999px}.lang-toggle--bar{display:none}.lang-toggle .lang-opt{padding:4px 11px;border-radius:999px;font-size:12.5px;font-weight:600;line-height:1.4;color:var(--ink-3);white-space:nowrap;transition:background .15s,color .15s}.lang-toggle .lang-opt:hover{color:var(--ink)}.lang-toggle .lang-opt.active{background:var(--card);color:var(--ink);box-shadow:var(--shadow-sm)}.mobile-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px;color:var(--ink)}.mobile-toggle .icon-menu{width:24px;height:24px}@media(max-width:900px){.mobile-toggle{display:inline-flex}.nav-menu{position:fixed;top:68px;left:0;right:0;flex-direction:column;gap:14px;align-items:stretch;background:var(--card);padding:20px 24px;border-bottom:1px solid var(--line);box-shadow:0 12px 24px -12px #0b19161f;display:none}.nav-menu.active{display:flex}.nav-links{flex-direction:column;gap:4px;align-items:stretch}.nav-links a{padding:8px 0;font-size:15px}.nav-actions{flex-direction:column;align-items:stretch;gap:8px;border-top:1px solid var(--line);padding-top:14px}.nav-actions .btn{justify-content:center}.lang-toggle--bar{display:inline-flex}.lang-toggle--menu{display:none}}.site-footer{border-top:1px solid var(--line);padding:64px 0 40px;background:var(--bg-2)}.site-footer .foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}.site-footer .foot-about p{font-size:14px;color:var(--ink-3);line-height:1.6;margin-top:16px;max-width:280px}.site-footer .foot-col h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-3);font-family:Inter;font-weight:600;margin-bottom:16px}.site-footer .foot-col a{display:block;padding:6px 0;color:var(--ink-2);font-size:14px;transition:color .15s}.site-footer .foot-col a:hover{color:var(--ink)}.site-footer .foot-bot{padding-top:28px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;font-size:13px;color:var(--ink-3)}.site-footer .foot-legal{display:flex;flex-direction:column;gap:4px;text-align:right}@media(max-width:560px){.site-footer .foot-legal{text-align:left}}.site-footer .footer-phone{display:inline-flex;align-items:center;gap:8px;margin-top:14px;padding:8px 14px;border-radius:999px;background:var(--primary);color:var(--primary-ink);font-size:13.5px;font-weight:600;transition:transform .15s,box-shadow .15s}.site-footer .footer-phone:hover{transform:translateY(-1px);box-shadow:0 8px 20px -6px color-mix(in oklab,var(--primary) 45%,transparent)}.site-footer .footer-social{display:flex;gap:12px;margin-top:18px}.site-footer .footer-social a{color:var(--ink-3);transition:color .15s;padding:0;display:inline-flex}.site-footer .footer-social a:hover{color:var(--primary)}.site-footer .foot-payment{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.site-footer .foot-payment>img{height:64px;width:auto;max-width:100%}@media(max-width:900px){.site-footer .foot-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.site-footer .foot-grid{grid-template-columns:1fr}}.whatsapp-float{position:fixed;bottom:1.5rem;right:1.5rem;z-index:99;display:flex;align-items:center;justify-content:center;width:3.5rem;height:3.5rem;border-radius:50%;background-color:#25d366;color:#fff;box-shadow:0 4px 12px #25d36666;transition:transform .2s,box-shadow .2s}.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 6px 20px #25d36680}@media(max-width:720px){:root{--sec-pad-y: 68px}}