:root{
  --green:#0F2E1F;--green-2:#174A32;--green-3:#1F7A4D;--teal:#0F766E;--leaf:#4ADE80;
  --orange:#F97316;--orange-2:#EA580C;--red:#DC2626;--sun:#FACC15;
  --paper:#FBF7EF;--paper-2:#F3ECDD;--card:#fff;--card-2:#FFF7ED;--ink:#111827;--muted:#5B6470;--line:#E6DFCF;
  --hdr:rgba(251,247,239,.94);--accent-text:#1F7A4D;--hl:#FFF7ED;
  --r:16px;--r-lg:24px;--sh:0 12px 32px -14px rgba(15,46,31,.28);
  --bn:"Hind Siliguri","Noto Sans Bengali",system-ui,sans-serif;--head:"Baloo Da 2","Hind Siliguri",sans-serif;--en:"Inter",system-ui,sans-serif;
  color-scheme:light;
}
:root[data-theme=dark]{
  --paper:#07130D;--paper-2:#0F2219;--card:#0F1F17;--card-2:#13271D;--ink:#E7F2EA;--muted:#9FB8A8;--line:#21372B;
  --hdr:rgba(7,19,13,.9);--accent-text:#4ADE80;--hl:#1A2A1F;--sh:0 14px 34px -14px rgba(0,0,0,.6);
  color-scheme:dark;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--bn);font-size:17px;line-height:1.75;color:var(--ink);background:var(--paper);min-height:100dvh;display:flex;flex-direction:column;transition:background .3s,color .3s}
html[lang=en] body{font-family:var(--en);font-size:16.5px;line-height:1.7}
html[lang=en] h1,html[lang=en] h2,html[lang=en] h3{font-family:var(--en);letter-spacing:-.02em}
main{flex:1}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--sun);outline-offset:2px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--head);line-height:1.22;font-weight:800}
h1{font-size:clamp(2rem,4.8vw,3.5rem)}
h2{font-size:clamp(1.6rem,3.2vw,2.45rem)}
h3{font-size:1.25rem;font-weight:700}
p{max-width:68ch}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 16px}
@media(min-width:768px){.wrap{padding:0 28px}}
.sec{padding:60px 0}
@media(min-width:768px){.sec{padding:88px 0}}
.sec.alt{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec.dark{background:var(--green);color:#fff}
:root[data-theme=dark] .sec.dark{background:#0B1D14;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.head{margin-bottom:30px}
.head p{margin-top:8px}
.head.center{text-align:center}.head.center p{margin-left:auto;margin-right:auto}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--accent-text);font-size:.95rem}
.eyebrow::before{content:"";width:28px;height:3px;border-radius:2px;background:linear-gradient(90deg,var(--orange),var(--red))}
.dark .eyebrow,.hero .eyebrow,.phero .eyebrow{color:var(--sun)}
.muted{color:var(--muted)}
.dark .muted{color:#BFDCCB}
.ic{width:20px;height:20px;flex:none}
.ic-lg{width:26px;height:26px}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:0 22px;border-radius:999px;font-weight:700;font-size:1rem;border:0;cursor:pointer;transition:transform .2s,filter .2s,background .2s,border-color .2s,box-shadow .2s;white-space:nowrap;position:relative;overflow:hidden}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:scale(.97)}
.btn-orange{background:linear-gradient(135deg,var(--orange),var(--red));color:#fff;box-shadow:0 8px 20px -8px rgba(234,88,12,.7)}
.btn-orange:hover{filter:brightness(1.07);box-shadow:0 12px 26px -8px rgba(234,88,12,.8)}
.btn-orange::after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);transform:skewX(-20deg);animation:shine 3.6s ease-in-out infinite}
.btn-green{background:var(--green-3);color:#fff}.btn-green:hover{background:var(--green-2)}
.btn-wa{background:#25D366;color:#053B1E}.btn-wa:hover{background:#1ebe5b}
.btn-ghost{border:2px solid var(--line);background:var(--card);color:var(--ink)}.btn-ghost:hover{border-color:var(--green-3)}
.btn-white{background:#fff;color:var(--green)}
.btn-sm{min-height:42px;padding:0 16px;font-size:.92rem}
.btn-lg{min-height:58px;padding:0 30px;font-size:1.08rem}
.btns{display:flex;flex-wrap:wrap;gap:12px}
/* topbar */
.topbar{background:#0A1F15;color:#CFE9D8;font-size:.88rem}
:root[data-theme=dark] .topbar{background:#030A06;border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:4px 22px;align-items:center;min-height:42px;justify-content:space-between}
.topbar span,.topbar a{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.topbar a{font-weight:600;color:#fff}
.topbar .ic{width:16px;height:16px;color:var(--leaf)}
.topbar .tr{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.tgl{display:inline-flex;gap:6px;align-items:center}
.tgl .lang,.tgl .theme{height:30px;border-radius:999px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;display:inline-flex;align-items:center;gap:6px;padding:0 11px;font-weight:700;font-size:.82rem;cursor:pointer;transition:background .2s}
.tgl .lang:hover,.tgl .theme:hover{background:rgba(255,255,255,.18)}
.tgl .theme{width:30px;padding:0;justify-content:center}
.tgl .theme .ic{width:16px;height:16px;color:var(--sun)}
.i-sun-ic{display:none}:root[data-theme=dark] .i-sun-ic{display:block}:root[data-theme=dark] .i-moon-ic{display:none}
@media(max-width:640px){.topbar .tl,.topbar .hide-sm{display:none}.topbar .wrap{justify-content:center}}
/* header */
header.site{position:sticky;top:0;z-index:50;background:var(--hdr);backdrop-filter:saturate(1.3) blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .3s}
header.site.scrolled{box-shadow:0 10px 30px -18px rgba(0,0,0,.35)}
.nav{display:flex;align-items:center;gap:16px;min-height:78px}
.logo{display:flex;align-items:center;gap:12px;white-space:nowrap;flex:none}
.logo .mark{width:50px;height:50px;flex:none;filter:drop-shadow(0 6px 12px rgba(15,46,31,.25));transition:transform .4s}
.logo:hover .mark{transform:rotate(-8deg) scale(1.05)}
.logo .gear{transform-box:view-box;transform-origin:32px 33px;animation:spin 18s linear infinite}
.logo .t1{display:block;font-family:var(--head);font-weight:800;font-size:1.32rem;line-height:1.05;background:linear-gradient(90deg,#0F2E1F,#1F7A4D 60%,#0F766E);-webkit-background-clip:text;background-clip:text;color:transparent}
html[lang=en] .logo .t1{font-family:var(--en);letter-spacing:-.02em;font-size:1.22rem}
:root[data-theme=dark] .logo .t1,footer .logo .t1{background:linear-gradient(90deg,#fff,#BBF7D0);-webkit-background-clip:text;background-clip:text}
.logo .t2{display:block;font-family:var(--en);font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;font-weight:800;background:linear-gradient(90deg,#EA580C,#DC2626);-webkit-background-clip:text;background-clip:text;color:transparent;margin-top:3px}
:root[data-theme=dark] .logo .t2{background:linear-gradient(90deg,#FDBA74,#FB7185);-webkit-background-clip:text;background-clip:text}
.links{display:none;gap:2px;margin-left:auto}
.links a{padding:9px 12px;border-radius:10px;font-weight:600;font-size:.98rem;white-space:nowrap;position:relative;transition:background .2s,color .2s}
.links a:hover{background:var(--paper-2);color:var(--accent-text)}
.links a[aria-current=page]{color:var(--accent-text)}
.links a::after{content:"";position:absolute;left:12px;right:12px;bottom:3px;height:3px;border-radius:2px;background:linear-gradient(90deg,var(--orange),var(--red));transform:scaleX(0);transform-origin:left;transition:transform .3s}
.links a:hover::after,.links a[aria-current=page]::after{transform:scaleX(1)}
.nav .cta{display:none}
.menu{margin-left:auto;width:46px;height:46px;border-radius:12px;border:2px solid var(--line);background:var(--card);color:var(--ink);display:grid;place-items:center;cursor:pointer}
@media(min-width:1080px){.links{display:flex}.nav .cta{display:inline-flex}.menu{display:none}}
@media(min-width:1080px) and (max-width:1240px){.links a{padding:9px 8px;font-size:.92rem}.nav .cta{padding:0 16px;font-size:.92rem}}
.mnav{display:none;padding:6px 0 14px;border-top:1px solid var(--line)}
.mnav.open{display:block;animation:fadeDown .3s both}
.mnav a{display:block;padding:12px 4px;border-bottom:1px solid var(--line);font-weight:600}
.mnav a[aria-current=page]{color:var(--accent-text)}
/* page hero (inner pages) */
.phero{background:radial-gradient(800px 400px at 90% 0%,rgba(249,115,22,.28),transparent 60%),radial-gradient(600px 300px at 0% 100%,rgba(15,118,110,.4),transparent 60%),var(--green);color:#fff;position:relative;overflow:hidden}
.phero::after,.hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.07) 1px,transparent 1px);background-size:22px 22px;pointer-events:none;animation:drift 30s linear infinite}
.phero .wrap{position:relative;z-index:1;padding-top:46px;padding-bottom:52px}
.phero .wrap>*{animation:fadeUp .7s cubic-bezier(.2,.7,.2,1) both}
.phero .wrap>*:nth-child(2){animation-delay:.08s}.phero .wrap>*:nth-child(3){animation-delay:.16s}
.phero p{color:#D9EFE2;margin-top:10px;font-size:1.08rem}
.crumb{font-size:.88rem;color:#A7C4B3;margin-bottom:10px}
.crumb a{color:#fff;font-weight:600}
/* home hero */
.hero{background:radial-gradient(900px 500px at 85% 0%,rgba(249,115,22,.28),transparent 60%),radial-gradient(700px 400px at 0% 100%,rgba(15,118,110,.4),transparent 60%),var(--green);color:#fff;position:relative;overflow:hidden}
:root[data-theme=dark] .hero,:root[data-theme=dark] .phero{background-color:#081A11}
.hero .blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;pointer-events:none}
.hero .b1{width:340px;height:340px;background:#F97316;top:-120px;right:8%;animation:blob 14s ease-in-out infinite}
.hero .b2{width:300px;height:300px;background:#14B8A6;bottom:-140px;left:-60px;animation:blob 18s ease-in-out infinite reverse}
.hero .wrap{position:relative;z-index:1;display:grid;gap:36px;padding-top:54px;padding-bottom:64px}
@media(min-width:1024px){.hero .wrap{grid-template-columns:1.12fr .88fr;align-items:center;padding-top:72px;padding-bottom:82px}}
.hero .copy>*{animation:fadeUp .8s cubic-bezier(.2,.7,.2,1) both}
.hero .copy>*:nth-child(2){animation-delay:.1s}.hero .copy>*:nth-child(3){animation-delay:.2s}.hero .copy>*:nth-child(4){animation-delay:.3s}.hero .copy>*:nth-child(5){animation-delay:.4s}
.hero h1 span{background:linear-gradient(90deg,#FACC15,#FB923C,#FACC15);background-size:200% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:grad 5s linear infinite}
.hero .lead{font-size:1.14rem;color:#D9EFE2;margin-top:16px;max-width:56ch}
.hero .btns{margin-top:28px}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:32px}
@media(min-width:640px){.stats{grid-template-columns:repeat(4,1fr)}}
.stat{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:14px 16px;transition:transform .25s,background .25s}
.stat:hover{transform:translateY(-3px);background:rgba(255,255,255,.12)}
.stat b{display:block;font-family:var(--head);font-size:1.6rem;color:var(--sun);line-height:1.15;white-space:nowrap}
html[lang=en] .stat b{font-family:var(--en)}
.stat span{font-size:.85rem;color:#CFE9D8}
.machine{position:relative;margin:0 auto;width:100%;max-width:300px;animation:zoomIn 1s .2s cubic-bezier(.2,.7,.2,1) both}
@media(max-width:640px){.machine{max-width:240px}}
.machine .halo{position:absolute;inset:8% 0;border-radius:50%;background:radial-gradient(circle,rgba(249,115,22,.5),transparent 65%);filter:blur(22px);animation:pulse 4s ease-in-out infinite}
.machine svg{position:relative;width:100%;height:auto;aspect-ratio:320/520;animation:float 6s ease-in-out infinite}
.tag{position:absolute;background:#fff;color:#111827;border-radius:12px;padding:8px 12px;font-size:.84rem;font-weight:700;box-shadow:var(--sh);display:flex;gap:8px;align-items:center;white-space:nowrap;z-index:2;animation:float 5s ease-in-out infinite}
.tag i{font-style:normal;width:10px;height:10px;border-radius:50%;background:var(--leaf);box-shadow:0 0 0 4px rgba(74,222,128,.3);animation:ping 2s ease-out infinite}
.tag.t1{top:12%;left:-8%;animation-delay:-1s}.tag.t2{top:46%;right:-14%;animation-delay:-2.5s}.tag.t3{bottom:12%;left:-4%;animation-delay:-4s}
@media(max-width:480px){.tag{font-size:.74rem;padding:6px 9px}.tag.t1{left:-6%}.tag.t2{right:-8%}}
/* svg parts animated */
.fan{transform-box:view-box;transform-origin:160px 412px;animation:spin 1.1s linear infinite}
.air path{animation:air 2.4s ease-in-out infinite}
.air path:nth-child(2n){animation-delay:-1.2s}
/* trust strip (marquee) */
.trust{background:linear-gradient(90deg,#FACC15,#FDBA74);color:var(--green);overflow:hidden}
.trust .wrap{display:flex;flex-wrap:wrap;gap:8px 28px;justify-content:center;padding:14px 16px;font-weight:700;font-size:.95rem}
.trust span{display:inline-flex;gap:7px;align-items:center;white-space:nowrap}
/* cards & grids */
.grid2,.grid3,.grid4{display:grid;gap:18px}
@media(min-width:768px){.grid2{grid-template-columns:1fr 1fr}.grid3{grid-template-columns:repeat(3,1fr)}.grid4{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.grid4{grid-template-columns:repeat(4,1fr)}}
.card{background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;transition:transform .3s,box-shadow .3s,border-color .3s;position:relative}
.card:hover{transform:translateY(-6px);box-shadow:var(--sh);border-color:transparent}
.card .i{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;color:#fff;margin-bottom:14px;transition:transform .4s cubic-bezier(.3,1.6,.5,1)}
.card:hover .i{transform:rotate(-8deg) scale(1.1)}
.i-green{background:linear-gradient(135deg,#22C55E,#0F766E)}.i-orange{background:linear-gradient(135deg,#FB923C,#DC2626)}.i-blue{background:linear-gradient(135deg,#60A5FA,#1D4ED8)}.i-sun{background:linear-gradient(135deg,#FDE047,#F59E0B)}.i-purple{background:linear-gradient(135deg,#C084FC,#7C3AED)}.i-teal{background:linear-gradient(135deg,#2DD4BF,#0F766E)}
.card p{color:var(--muted);margin-top:6px;font-size:.98rem}
/* product cards */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.chip{height:42px;padding:0 16px;border-radius:999px;border:2px solid var(--line);background:var(--card);color:var(--ink);font-weight:600;cursor:pointer;transition:all .2s}
.chip:hover{border-color:var(--green-3)}
.chip.on{background:var(--green);border-color:var(--green);color:#fff}
:root[data-theme=dark] .chip.on{background:var(--green-3);border-color:var(--green-3)}
.pgrid{display:grid;gap:18px;grid-template-columns:1fr}
@media(min-width:640px){.pgrid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.pgrid{grid-template-columns:repeat(3,1fr)}}
.prod{background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s}
.prod:hover{transform:translateY(-6px);box-shadow:var(--sh)}
.prod.in.pop{animation:popIn .45s both}
.prod .art{aspect-ratio:16/10;display:grid;place-items:center;position:relative;overflow:hidden}
.prod .art::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.18) 2px,transparent 2px);background-size:18px 18px}
.prod .art svg{position:relative;height:76%;width:auto;max-width:64%;filter:drop-shadow(0 12px 18px rgba(0,0,0,.3));transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.prod:hover .art svg{transform:scale(1.08) rotate(-2deg)}
.prod .badge{position:absolute;top:12px;left:12px;background:#fff;color:var(--red);font-weight:800;font-size:.78rem;padding:4px 10px;border-radius:999px;z-index:1}
.prod .body{padding:20px;display:flex;flex-direction:column;gap:8px;flex:1}
.prod .body ul{list-style:none;display:grid;gap:4px;font-size:.92rem;color:var(--muted)}
.prod .body li::before{content:"✓ ";color:var(--accent-text);font-weight:800}
.prod .foot{display:flex;gap:8px;margin-top:auto;padding-top:10px}
.prod .foot .btn{flex:1}
.a1{background:linear-gradient(140deg,#9A3412,#F97316)}.a2{background:linear-gradient(140deg,#14532D,#22C55E)}.a3{background:linear-gradient(140deg,#78350F,#F59E0B)}.a4{background:linear-gradient(140deg,#1E3A8A,#3B82F6)}.a5{background:linear-gradient(140deg,#4C1D95,#A855F7)}.a6{background:linear-gradient(140deg,#134E4A,#14B8A6)}.a7{background:linear-gradient(140deg,#7F1D1D,#EF4444)}.a8{background:linear-gradient(140deg,#1F2937,#64748B)}
/* featured split */
.split{display:grid;gap:28px;align-items:center}
@media(min-width:1024px){.split{grid-template-columns:1fr 1fr}}
.feature-art{border-radius:var(--r-lg);background:radial-gradient(400px 300px at 70% 30%,rgba(250,204,21,.35),transparent 60%),linear-gradient(150deg,#0F2E1F,#1F7A4D);padding:30px;display:grid;place-items:center;min-height:360px;position:relative;overflow:hidden}
.feature-art [data-art] svg{width:100%;height:auto;animation:float 6s ease-in-out infinite}
.feature-art::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.08) 1px,transparent 1px);background-size:20px 20px}
.feature-art>*{position:relative}
.model{display:inline-block;background:linear-gradient(135deg,var(--red),var(--orange));color:#fff;font-family:var(--head);font-weight:800;font-size:1.4rem;padding:4px 16px;border-radius:12px;transform:rotate(-2deg)}
html[lang=en] .model{font-family:var(--en)}
.specs{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}
.spec{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:12px 14px;transition:border-color .2s,transform .2s}
.spec:hover{border-color:var(--orange);transform:translateY(-2px)}
.spec small{display:block;font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-family:var(--en);font-weight:700}
.spec b{font-size:1.04rem}
.checks{list-style:none;display:grid;gap:10px;margin-top:16px}
.checks li{display:flex;gap:10px;align-items:start}
.checks .ic{color:var(--accent-text);margin-top:5px}
.timer{display:flex;gap:10px;margin-top:16px}
.timer div{flex:1;border-radius:12px;padding:12px;text-align:center;font-weight:700}
.timer .on{background:#DCFCE7;color:#166534;animation:blinkOn 4s ease-in-out infinite}.timer .off{background:#FEE2E2;color:#991B1B;animation:blinkOn 4s ease-in-out infinite -2s}
.timer small{display:block;font-weight:500;font-size:.8rem}
/* steps */
.step .n{position:absolute;top:16px;right:20px;font-family:var(--en);font-weight:800;font-size:2.6rem;color:var(--paper-2);line-height:1}
/* table */
.tbl{width:100%;border-collapse:collapse;background:var(--card);border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.tbl th,.tbl td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);font-size:.98rem}
.tbl th{background:var(--green);color:#fff;font-weight:700}
.tbl tr:last-child td{border-bottom:0}
.tbl td:first-child{font-weight:700;color:var(--accent-text)}
.tbl .hl{background:var(--hl)}
.tbl tbody tr{transition:background .2s}.tbl tbody tr:hover{background:var(--paper-2)}
.tbl-wrap{overflow-x:auto;border-radius:var(--r)}
/* calculator */
.calc{display:grid;gap:24px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:var(--sh)}
@media(min-width:900px){.calc{grid-template-columns:1fr 1fr;padding:34px}}
.field{margin-bottom:14px}
.field label{display:block;font-weight:700;margin-bottom:6px;font-size:.95rem}
.field input,.field select,.field textarea{width:100%;min-height:50px;border:2px solid var(--line);border-radius:12px;padding:10px 14px;background:var(--paper);color:var(--ink);font-size:1.02rem;transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green-3);outline:none;box-shadow:0 0 0 4px rgba(31,122,77,.18)}
.field small{color:var(--muted);font-size:.82rem}
.two{display:grid;gap:0 14px}
@media(min-width:640px){.two{grid-template-columns:1fr 1fr}}
.result{background:var(--green);color:#fff;border-radius:var(--r-lg);padding:24px}
:root[data-theme=dark] .result{background:#0B1D14;border:1px solid var(--line)}
.result .row{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px dashed rgba(255,255,255,.2)}
.result .row.big{border:0;font-family:var(--head);font-size:1.5rem;color:var(--sun);padding-top:14px}
.result b{transition:color .3s}
.result .flash{animation:flash .5s}
/* testimonials */
.quote{background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;transition:transform .3s,box-shadow .3s;position:relative}
.quote::before{content:"\201C";position:absolute;top:-6px;right:18px;font-size:5rem;line-height:1;color:var(--orange);opacity:.2;font-family:Georgia,serif}
.quote:hover{transform:translateY(-5px);box-shadow:var(--sh)}
.quote .who{display:flex;gap:10px;align-items:center;margin-top:14px;font-size:.9rem}
.av{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--green-3),var(--orange));color:#fff;display:grid;place-items:center;font-weight:800;font-family:var(--en);flex:none}
.stars{color:#F59E0B;letter-spacing:2px}
/* gallery */
.gal{display:grid;gap:12px;grid-template-columns:repeat(2,1fr)}
@media(min-width:768px){.gal{grid-template-columns:repeat(4,1fr)}}
.gal figure{aspect-ratio:4/3;border-radius:var(--r);overflow:hidden;position:relative;display:flex;align-items:flex-end;padding:12px;color:#fff;font-weight:700;font-size:.9rem;text-shadow:0 1px 3px rgba(0,0,0,.5);transition:transform .35s,box-shadow .35s}
.gal figure:hover{transform:scale(1.03);box-shadow:var(--sh);z-index:1}
.gal figure.big{grid-column:span 2;grid-row:span 2;aspect-ratio:auto;min-height:260px}
.gal figure::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.2) 2px,transparent 2px);background-size:18px 18px}
.gal figure svg{position:absolute;right:10%;top:12%;width:34%;opacity:.95;transition:transform .5s}
.gal figure:hover svg{transform:scale(1.1) rotate(-4deg)}
.gal figcaption{position:relative}
/* faq */
details{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 20px;margin-bottom:10px;transition:border-color .2s}
details[open]{border-color:var(--orange)}
summary{font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:10px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--orange);font-family:var(--en);font-size:1.4rem;font-weight:800;line-height:1.2;transition:transform .3s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin-top:10px;color:var(--muted);animation:fadeUp .35s both}
/* contact */
.cinfo{background:var(--green);color:#fff;border-radius:var(--r-lg);padding:28px}
:root[data-theme=dark] .cinfo{background:#0B1D14;border:1px solid var(--line)}
.cinfo .row{display:flex;gap:14px;align-items:start;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.cinfo .row:last-of-type{border:0}
.cinfo .row .ic{color:var(--sun);margin-top:4px;width:22px;height:22px}
.cinfo .row b{display:block}
.cinfo a{color:#fff}
.socials{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.socials a{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);padding:8px 14px;border-radius:999px;font-size:.88rem;font-weight:600;color:#fff;transition:background .2s,transform .2s}
.socials a:hover{background:rgba(255,255,255,.18);transform:translateY(-2px)}
.map{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);min-height:340px;background:var(--card)}
.map iframe{width:100%;height:100%;min-height:340px;border:0;display:block}
:root[data-theme=dark] .map iframe{filter:invert(.9) hue-rotate(180deg) saturate(.7)}
.panel{background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--sh)}
.panel.warm{background:linear-gradient(160deg,var(--card),var(--card-2))}
/* CTA band */
.band{background:linear-gradient(120deg,#EA580C,#DC2626 50%,#9F1239,#EA580C);background-size:250% 250%;animation:grad 10s ease infinite;color:#fff;border-radius:var(--r-lg);padding:34px;display:grid;gap:18px;align-items:center;position:relative;overflow:hidden}
@media(min-width:900px){.band{grid-template-columns:1fr auto;padding:44px}}
.band::after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;background:rgba(250,204,21,.25);right:-80px;top:-120px;animation:blob 12s ease-in-out infinite}
.band>*{position:relative;z-index:1}
.band p{color:#FFE4D6}
/* timeline */
.tl{border-left:3px solid var(--line);padding-left:22px;display:grid;gap:22px}
.tl div{position:relative}
.tl div::before{content:"";position:absolute;left:-31px;top:6px;width:16px;height:16px;border-radius:50%;background:linear-gradient(135deg,var(--orange),var(--red));box-shadow:0 0 0 4px var(--paper)}
.tl b{font-family:var(--en);color:var(--orange-2)}
/* footer */
footer.site{background:#0A1F15;color:#A7C4B3;padding:50px 0 26px;font-size:.94rem}
:root[data-theme=dark] footer.site{background:#030A06;border-top:1px solid var(--line)}
footer .cols{display:grid;gap:26px}
@media(min-width:768px){footer .cols{grid-template-columns:1.5fr 1fr 1fr 1.2fr}}
footer h4{color:#fff;font-size:1rem;margin-bottom:12px}
footer li{list-style:none;margin:7px 0}
footer li a{transition:color .2s,padding .2s}
footer li a:hover{color:#fff;padding-left:4px}
footer .logo .t2{background:linear-gradient(90deg,#FDBA74,#FB7185);-webkit-background-clip:text;background-clip:text}
footer .bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:32px;padding-top:20px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;font-size:.86rem}
/* designer credit */
.credit{display:inline-flex;align-items:center;gap:10px;padding:6px 14px 6px 6px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);color:#CFE9D8;transition:background .25s,border-color .25s,transform .25s}
.credit:hover{background:rgba(255,255,255,.12);border-color:rgba(250,204,21,.6);transform:translateY(-2px)}
.credit .zi{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-family:var(--en);font-weight:800;font-size:.72rem;color:#0A1F15;background:conic-gradient(from 210deg,#FACC15,#F97316,#EC4899,#8B5CF6,#14B8A6,#FACC15);position:relative}
.credit .zi::after{content:"ZI";position:absolute;inset:3px;border-radius:50%;background:#0A1F15;color:#fff;display:grid;place-items:center;font-size:.66rem;letter-spacing:.02em}
.credit .ct{display:flex;flex-direction:column;line-height:1.2}
.credit small{font-family:var(--en);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:#8FB3A0}
.credit b{font-family:var(--en);font-size:.9rem;color:#fff;font-weight:700}
.credit .arr{width:14px;height:14px;color:var(--sun);transition:transform .25s}
.credit:hover .arr{transform:translate(2px,-2px)}
/* floating */
.fab{position:fixed;right:16px;bottom:16px;z-index:60;display:flex;flex-direction:column;gap:10px}
.fab a{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 10px 24px -8px rgba(0,0,0,.5);transition:transform .2s;position:relative}
.fab a:hover{transform:scale(1.08)}
.fab .wa{background:#25D366}.fab .call{background:linear-gradient(135deg,var(--orange),var(--red))}
.fab .wa::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;animation:ring 2.2s ease-out infinite}
.fab .ic{width:26px;height:26px}
.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);background:var(--green);color:#fff;padding:12px 18px;border-radius:12px;opacity:0;pointer-events:none;transition:.25s;z-index:70;font-weight:600;max-width:calc(100% - 32px)}
.toast.show{opacity:1}
/* scroll reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.from-left{transform:translateX(-36px)}.reveal.from-right{transform:translateX(36px)}
.reveal.from-left.in,.reveal.from-right.in{transform:none}
.progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,#FACC15,#F97316,#DC2626);z-index:100}
[id]{scroll-margin-top:100px}
/* keyframes */
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes fadeDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
@keyframes zoomIn{from{opacity:0;transform:scale(.85)}to{opacity:1;transform:none}}
@keyframes popIn{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse{0%,100%{opacity:.7;transform:scale(1)}50%{opacity:1;transform:scale(1.08)}}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(74,222,128,.6)}100%{box-shadow:0 0 0 10px rgba(74,222,128,0)}}
@keyframes ring{0%{transform:scale(1);opacity:.8}100%{transform:scale(1.6);opacity:0}}
@keyframes air{0%,100%{transform:translateX(0);opacity:.4}50%{transform:translateX(8px);opacity:1}}
@keyframes grad{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
@keyframes blob{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(30px,-20px) scale(1.1)}66%{transform:translate(-20px,20px) scale(.95)}}
@keyframes drift{to{background-position:220px 220px}}
@keyframes shine{0%,70%{left:-60%}100%{left:130%}}
@keyframes blinkOn{0%,45%,100%{opacity:1}50%,95%{opacity:.55}}
@keyframes flash{0%{color:#fff}100%{color:inherit}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}

/* real video gallery */
.vgrid{display:grid;gap:12px;grid-template-columns:repeat(2,1fr)}
@media(min-width:768px){.vgrid{grid-template-columns:repeat(4,1fr)}}
.vid{position:relative;display:block;aspect-ratio:16/9;border-radius:var(--r);overflow:hidden;background:#111;color:#fff;text-decoration:none;box-shadow:0 1px 2px rgba(0,0,0,.08);transition:transform .3s,box-shadow .3s}
.vid.big{grid-column:span 2;grid-row:span 2}
.vid img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s,opacity .3s;opacity:.92}
.vid svg{position:absolute;left:50%;top:50%;width:56px;transform:translate(-50%,-50%);transition:transform .25s;filter:drop-shadow(0 2px 6px rgba(0,0,0,.4))}
.vid.big svg{width:76px}
.vid span{position:absolute;left:0;right:0;bottom:0;padding:26px 12px 10px;font-weight:700;font-size:.86rem;line-height:1.35;background:linear-gradient(transparent,rgba(0,0,0,.78))}
.vid:hover{transform:translateY(-3px);box-shadow:var(--sh)}
.vid:hover img{transform:scale(1.05);opacity:1}
.vid:hover svg{transform:translate(-50%,-50%) scale(1.1)}
.vid:focus-visible{outline:3px solid var(--orange-2);outline-offset:3px}
.vid iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
@media(prefers-reduced-motion:reduce){.vid,.vid img,.vid svg{transition:none}}