/* Xamvion Rize – main stylesheet (mobile-first fixes, v2) */
:root{--ink:#14201f;--green:#0f3d3a;--green2:#1a5a55;--green3:#eef6f4;--gold:#f2b632;--gold2:#ffc94d;--paper:#fbfaf6;--alt:#f1efe7;--line:#ddd9cb;--mute:#55635f;--r:14px;--sh:0 1px 2px rgba(20,32,31,.05),0 8px 24px rgba(20,32,31,.07);--sh2:0 2px 4px rgba(20,32,31,.06),0 16px 40px rgba(20,32,31,.12);--hb:64px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:90px}
body{margin:0;font:17px/1.65 'Hind Siliguri',system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--ink);background:var(--paper);overflow-x:hidden;-webkit-font-smoothing:antialiased}
body.lock{overflow:hidden}
img,svg,iframe{max-width:100%}
h1,h2,h3,h4,.logo,.price,.ticket-price{font-family:'Bricolage Grotesque','Hind Siliguri',system-ui,sans-serif;line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em;overflow-wrap:break-word}
h1{font-size:clamp(2rem,6vw,3.5rem);font-weight:800}h2{font-size:clamp(1.55rem,4vw,2.3rem);font-weight:800}h3{font-size:1.2rem;font-weight:600}h4{font-size:1rem;font-weight:600}
p{margin:0 0 1em}a{color:var(--green2)}
.i{width:1.15em;height:1.15em;fill:currentColor;flex:none;vertical-align:-.2em}
.wrap{width:100%;max-width:1140px;margin:0 auto;padding:0 20px}.narrow{max-width:760px}
.skip{position:absolute;left:-999px;top:8px;background:var(--gold);color:var(--ink);padding:8px 14px;border-radius:8px;z-index:100;font-weight:600}.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.eyebrow{display:inline-block;font:600 .8rem 'Hind Siliguri';letter-spacing:.12em;text-transform:uppercase;color:var(--green2);background:var(--green3);padding:3px 12px;border-radius:99px;margin-bottom:12px}

/* top bar + nav */
.topbar{background:var(--ink);color:#c8d0ce;font-size:.85rem}
.topbar-in{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:7px;padding-bottom:7px}
.tb-links{display:flex;gap:18px;min-width:0}.tb-links a{display:inline-flex;align-items:center;gap:6px;color:#c8d0ce;text-decoration:none;min-width:0;overflow-wrap:anywhere}.tb-links a:hover{color:var(--gold)}
.iso{display:inline-flex;align-items:center;gap:8px;font-weight:600}
.iso b{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;border:2px solid var(--gold);color:var(--gold);font:800 .6rem 'Bricolage Grotesque';letter-spacing:.02em;flex:none}
.iso-l{color:#fff;margin:6px 0}.iso-d{color:var(--green)}.iso-d b{border-color:var(--green);color:var(--green)}
.nav{position:sticky;top:0;z-index:50;background:rgba(251,250,246,.94);-webkit-backdrop-filter:saturate(160%) blur(10px);backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .2s}
.nav.stuck{box-shadow:0 6px 20px rgba(20,32,31,.08)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:var(--hb);gap:12px}
.logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;color:var(--green);text-decoration:none;margin:0}
.logo-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--green),var(--green2));color:var(--gold);flex:none}
nav{display:flex;align-items:center;gap:6px}
nav a:not(.btn){text-decoration:none;color:var(--ink);font-weight:500;padding:8px 12px;border-radius:8px;position:relative}
nav a:not(.btn):hover,nav a.on{background:var(--alt);color:var(--green)}
.burger{display:none;background:none;border:0;padding:10px;margin-right:-10px;cursor:pointer;border-radius:8px}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:transform .25s,opacity .2s}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}.burger[aria-expanded=true] span:nth-child(2){opacity:0}.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--green);color:#fff!important;padding:13px 24px;border-radius:10px;border:2px solid var(--green);cursor:pointer;font:600 1rem 'Hind Siliguri',sans-serif;text-align:center;text-decoration:none;line-height:1.3;transition:background .2s,transform .15s,box-shadow .2s;-webkit-tap-highlight-color:transparent}
.btn:hover{background:var(--green2);border-color:var(--green2);box-shadow:var(--sh)}.btn:active{transform:translateY(1px)}
.btn-sm{padding:8px 18px}.btn-lg{padding:15px 26px;font-size:1.05rem}.btn-block{display:flex;width:100%;margin-top:10px}
.btn-ghost{background:transparent;color:var(--green)!important}.btn-ghost:hover{background:var(--alt);border-color:var(--green)}
.btn-gold{background:var(--gold);border-color:var(--gold);color:var(--ink)!important}.btn-gold:hover{background:var(--gold2);border-color:var(--gold2)}
.btn.busy{opacity:.75;pointer-events:none}

/* hero */
.hero{background:radial-gradient(900px 400px at 85% -10%,rgba(242,182,50,.16),transparent 60%),linear-gradient(160deg,#0f3d3a,#0b2e2c);color:#fff;padding:64px 0 72px;position:relative}
.hero-sm{padding:48px 0}
.hero-in{display:grid;grid-template-columns:1.25fr 1fr;gap:48px;align-items:center}.hero-in>*{min-width:0}
.hero .lead{font-size:1.15rem;color:#d4e4e1;max-width:36em}.hero .cta{display:flex;flex-wrap:wrap;gap:12px}
.hero .btn-ghost{color:#fff!important;border-color:#7fa9a4}.hero .btn-ghost:hover{background:var(--green2)}
.hero .btn:not(.btn-ghost):not(.btn-block){background:var(--gold);border-color:var(--gold);color:var(--ink)!important}
.hero .btn:not(.btn-ghost):not(.btn-block):hover{background:var(--gold2)}
.ticks{list-style:none;padding:0;margin:22px 0 0;display:flex;flex-wrap:wrap;gap:8px 22px;color:#d4e4e1}
.ticks li:before{content:"✓ ";color:var(--gold);font-weight:700}.crumb{font-size:.9rem;color:#a9c7c3}.crumb a{color:#a9c7c3}
.ticket{background:var(--paper);color:var(--ink);border-radius:var(--r);padding:24px;position:relative;border:2px dashed var(--gold);box-shadow:var(--sh2)}
.ticket-top{display:flex;justify-content:space-between;gap:10px;font-weight:600}.ticket-top b{background:var(--gold);padding:2px 12px;border-radius:99px;font-size:.9rem;white-space:nowrap;height:fit-content}
.ticket-price{font-size:3rem;font-weight:800;color:var(--green);margin:12px 0 0}.ticket-price small{display:block;font:500 .9rem 'Hind Siliguri';color:var(--mute)}
.ticket-steps{list-style:none;padding:0;margin:14px 0 8px 6px;border-left:3px solid var(--line)}
.ticket-steps li{padding:3px 0 3px 18px;position:relative;color:var(--mute)}.ticket-steps li:before{content:"";position:absolute;left:-9px;top:12px;width:13px;height:13px;border-radius:50%;background:var(--paper);border:3px solid var(--line)}
.ticket-steps .done{color:var(--ink)}.ticket-steps .done:before{background:var(--green);border-color:var(--green)}
.ticket-steps .now{font-weight:600}.ticket-steps .now:before{border-color:var(--gold);background:var(--gold)}
.iso-card{text-align:center}.iso-card h3{margin-top:10px}.iso-card p{color:var(--mute);margin:0}
.iso-seal{display:grid;place-items:center;width:84px;height:84px;margin:0 auto;border-radius:50%;border:3px solid var(--gold);box-shadow:0 0 0 6px rgba(242,182,50,.18);background:var(--green)}
.iso-seal b{font:800 1.5rem 'Bricolage Grotesque';color:var(--gold)}

/* sections */
.band{background:var(--ink);color:#fff}.band-in{display:grid;grid-template-columns:repeat(4,1fr);text-align:center;padding:22px 20px;gap:10px}
.band b{display:block;font:800 1.7rem 'Bricolage Grotesque';color:var(--gold)}.band span{color:#c8d0ce;font-size:.95rem}
.sec{padding:72px 0}.alt{background:var(--alt)}.sub{color:var(--mute);max-width:40em}.mt{margin-top:1.6em}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px}.grid>*{min-width:0}
.card{display:flex;flex-direction:column;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;text-decoration:none;color:var(--ink);position:relative;transition:border-color .2s,transform .2s,box-shadow .2s}
.card:hover{border-color:var(--green);transform:translateY(-3px);box-shadow:var(--sh)}.card p{color:var(--mute);margin:0 0 16px}
.card-hot{background:var(--green);color:#fff;border-color:var(--green)}.card-hot p,.card-hot .time{color:#cfe0dd}.card-hot .price{color:var(--gold)}
.badge{position:absolute;top:-12px;left:20px;background:var(--gold);color:var(--ink);font-weight:600;font-size:.85rem;padding:2px 12px;border-radius:99px}
.card-foot{display:flex;justify-content:space-between;align-items:baseline;gap:10px;border-top:1px dashed var(--line);padding-top:14px}
.price{font-size:1.7rem;font-weight:800;color:var(--green);margin:0}.time{color:var(--mute);font-size:.95rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}.split>*{min-width:0}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--r)}
.tbl{width:100%;border-collapse:collapse;background:#fff;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)}.tbl th{background:var(--green);color:#fff}.tbl td:last-child{font-weight:600;white-space:nowrap}
.steps{list-style:none;counter-reset:s;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:28px 0 0}.steps>*{min-width:0}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px}
.steps li:before{content:counter(s);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--gold);font:800 1.1rem 'Bricolage Grotesque';margin-bottom:12px}
.steps p{margin:0;color:var(--mute)}.g3 .why{background:#fff;border-radius:var(--r);padding:24px;border-left:5px solid var(--gold);box-shadow:var(--sh)}.why p{margin:0;color:var(--mute)}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-bottom:12px}details[open]{border-color:var(--green2)}
summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:12px;align-items:center}summary::-webkit-details-marker{display:none}
summary:after{content:"+";font:600 1.4rem/1 'Bricolage Grotesque';color:var(--green2);flex:none}details[open] summary:after{content:"–"}
details p{margin:10px 0 0;color:var(--mute)}
.list{padding-left:0;list-style:none;margin:0 0 1em}.list li{padding:7px 0 7px 28px;position:relative}.list li:before{content:"✓";position:absolute;left:0;color:var(--green2);font-weight:700}
.box{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--sh)}
.final{background:linear-gradient(160deg,#0f3d3a,#0b2e2c);color:#fff;text-align:center;padding:64px 0}.final p{color:#cfe0dd}.final .btn{margin:4px}
.doc{max-width:760px}.doc h2{font-size:1.4rem;margin-top:1.6em}

/* forms */
.form label{display:block;font-weight:600;margin-bottom:16px}
.form input,.form select,.form textarea{display:block;width:100%;margin-top:6px;padding:13px 14px;border:1.5px solid var(--line);border-radius:10px;font:1rem 'Hind Siliguri',sans-serif;background:var(--paper);color:var(--ink);-webkit-appearance:none;appearance:none}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--green);outline:0;box-shadow:0 0 0 4px rgba(15,61,58,.12);background:#fff}
.field{position:relative;display:block}.field .i{position:absolute;left:14px;top:50%;transform:translateY(-35%);color:var(--mute);z-index:1;pointer-events:none}.field input{padding-left:42px}
.qchips{display:flex;flex-wrap:wrap;gap:8px;margin:-4px 0 14px}
.chip{border:1.5px solid var(--line);background:#fff;color:var(--ink);padding:6px 14px;border-radius:99px;font:500 .9rem 'Hind Siliguri',sans-serif;cursor:pointer;transition:all .15s}
.chip:hover{border-color:var(--green)}.chip.on{background:var(--green);color:#fff;border-color:var(--green)}
.ferr{color:#8a1c12;margin:0 0 8px;min-height:1.4em;font-size:.95rem}
.note{font-size:.88rem;color:var(--mute);margin:14px 0 0}
.mini-steps{display:flex;gap:8px;list-style:none;padding:0;margin:0 0 22px}
.mini-steps li{flex:1;display:flex;align-items:center;gap:8px;font-size:.88rem;font-weight:600;color:var(--mute);border-bottom:4px solid var(--line);padding-bottom:8px}
.mini-steps li span{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--line);font-size:.8rem;flex:none}
.mini-steps .on{color:var(--green);border-color:var(--gold)}.mini-steps .on span{background:var(--gold);color:var(--ink)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:start}.contact-grid>*{min-width:0}
.form-box{border-top:5px solid var(--gold)}
.ccards{display:grid;gap:12px;margin-top:16px}
.cc{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;text-decoration:none;color:var(--ink);transition:border-color .2s,transform .2s,box-shadow .2s}
a.cc:hover{border-color:var(--green);transform:translateX(3px);box-shadow:var(--sh)}
.cc-ic{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--green3);color:var(--green);flex:none}.cc-ic .i{width:20px;height:20px}
.cc-tx{min-width:0}.cc b{display:block;font:600 .85rem 'Hind Siliguri';color:var(--mute)}.cc-tx span{font-weight:600;overflow-wrap:anywhere}
.cc-apply{background:var(--green);border-color:var(--green)}.cc-apply .cc-tx span{color:#fff}.cc-apply b{color:#a9c7c3}.cc-apply .cc-ic{background:var(--gold);color:var(--ink)}
.map-card{display:grid;grid-template-columns:1.7fr 1fr;gap:20px;margin-top:20px}.map-card>*{min-width:0}
.map{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:#e9e6da;box-shadow:var(--sh);min-height:100%}
.map iframe{display:block;width:100%;height:440px;border:0}
.map-info{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--sh)}
.map-info h3{margin-top:12px}.map-info p{display:flex;gap:10px;align-items:flex-start;margin:0 0 12px;overflow-wrap:anywhere}.map-info .i{margin-top:.25em;color:var(--green2)}

/* footer */
.foot{background:var(--ink);color:#c8d0ce;padding-top:52px}
.foot-in{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.3fr;gap:32px}.foot-in>*{min-width:0}
.foot a,.foot-in span{color:#c8d0ce;text-decoration:none}.foot-in>div>a{display:block;padding:4px 0}.foot a:hover{color:var(--gold)}
.foot h4{color:#fff;margin-bottom:.6em}.mt-s{margin-top:1.4em}.foot .logo{color:#fff;margin-bottom:10px}
.foot a.fl{display:flex;gap:10px;align-items:flex-start;overflow-wrap:anywhere}.fl .i{margin-top:.3em;color:var(--gold)}
.copy{border-top:1px solid #2c3a38;margin-top:36px;padding:18px 20px;font-size:.86rem;color:#9aa8a5}

/* mobile quick bar */
.mbar{display:none}

@media(max-width:1000px){.foot-in{grid-template-columns:1fr 1fr}}
@media(max-width:900px){
 .hero-in,.split,.contact-grid,.map-card{grid-template-columns:1fr;gap:32px}.contact-grid{gap:40px}
 .grid,.g3{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.map iframe{height:360px}}
@media(max-width:700px){
 :root{--hb:58px}body{font-size:16.5px;padding-bottom:calc(64px + env(safe-area-inset-bottom))}
 .wrap{padding:0 16px}.topbar .iso{display:none}.topbar-in{justify-content:center}.tb-links{flex-wrap:wrap;justify-content:center;gap:4px 14px}
 .burger{display:block}
 nav{position:absolute;top:100%;left:0;right:0;background:var(--paper);flex-direction:column;align-items:stretch;gap:0;padding:6px 20px 20px;display:none;overflow-y:auto;max-height:calc(100vh - 110px);border-bottom:1px solid var(--line);box-shadow:0 16px 30px rgba(20,32,31,.15)}
 nav.open{display:flex}nav a:not(.btn){padding:15px 4px;border-bottom:1px solid var(--line);border-radius:0;font-size:1.1rem}nav .btn{margin-top:18px;padding:14px}
 .grid,.g3,.steps,.foot-in{grid-template-columns:1fr}.band-in{grid-template-columns:1fr 1fr;gap:16px}
 .sec{padding:52px 0}.hero{padding:44px 0 52px}.hero-sm{padding:36px 0}.hero .cta .btn{width:100%}
 .ticket-price{font-size:2.5rem}.box,.map-info{padding:20px}.tbl th,.tbl td{padding:12px}
 .mini-steps li{font-size:.8rem}.cc{padding:12px 14px}.map iframe{height:300px}
 .mbar{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;position:fixed;bottom:0;left:0;right:0;z-index:60;background:var(--ink);border-top:2px solid var(--gold);padding-bottom:env(safe-area-inset-bottom)}
 .mbar a{display:flex;flex-direction:column;align-items:center;gap:2px;color:#fff;padding:9px 0 8px;text-decoration:none;font:600 .78rem 'Hind Siliguri'}.mbar .i{width:20px;height:20px}
 .mbar a+a{border-left:1px solid #2c3a38}.mbar a.wa{background:#1c7a4a}.mbar a.ap{background:var(--gold);color:var(--ink)}
 .final .btn{display:flex;margin:10px 0}}
@media(max-width:380px){h1{font-size:1.85rem}.logo{font-size:1.05rem}.btn{padding:12px 18px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}