/* Bandhani Builder — site styles. Palette measured from the Ruhaab Heights brochure and poster. */
:root{
  --navy:#0b1a2c; --navy-2:#122a47; --navy-3:#1b3a63; --blue:#2f5f9a; --sky:#537cb2; --sky-light:#9bbce0;
  --gold:#c9a96a; --gold-light:#dfc289; --gold-deep:#a8894d;
  --cream:#f3eee2; --white:#ffffff; --ink:#17212e; --muted:#5d6775; --line:#e2dccd; --paper:#faf8f3;
  --wa:#25d366;
  --display:"Playfair Display",Georgia,"Times New Roman",serif;
  --body:"Source Sans 3","Segoe UI",Helvetica,Arial,sans-serif;
  --gutter:max(18px,env(safe-area-inset-left,0px));
  --radius:6px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--navy);color:var(--cream);font-family:var(--body);font-size:17px;line-height:1.55;overflow-x:hidden}
img,video{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--display);line-height:1.12;margin:0;text-wrap:balance}
h1{font-size:clamp(34px,6vw,64px);font-weight:700}
h2{font-size:clamp(28px,4vw,42px);font-weight:700}
h3{font-size:22px;font-weight:600}
p{margin:0 0 14px;max-width:68ch}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px))}
.eyebrow{font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:700;margin-bottom:10px;display:block}
.lede{font-size:19px;color:#d6d0c2;max-width:62ch}
section{padding-block:72px}
.light{background:var(--paper);color:var(--ink)}
.light .lede{color:var(--muted)}
.light .eyebrow{color:var(--gold-deep)}
.sky{background:linear-gradient(180deg,var(--navy-3) 0%,var(--blue) 55%,var(--sky) 100%);color:var(--white)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 22px;border-radius:4px;font-weight:700;text-decoration:none;letter-spacing:.02em;border:2px solid transparent;transition:transform .2s,box-shadow .2s,background .2s;cursor:pointer;font-family:var(--body);font-size:16px}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:linear-gradient(135deg,var(--gold-light),var(--gold) 60%,var(--gold-deep));color:var(--navy)}
.btn-gold:hover{box-shadow:0 10px 28px rgba(201,169,106,.45)}
.btn-ghost{border-color:var(--gold);color:var(--gold-light);background:transparent}
.btn-ghost:hover{background:rgba(201,169,106,.12)}
.btn-wa{background:var(--wa);color:#063}
.btn-wa:hover{box-shadow:0 10px 28px rgba(37,211,102,.4)}
.light .btn-ghost{border-color:var(--navy);color:var(--navy)}

/* header */
.top{position:sticky;top:0;z-index:50;background:rgba(11,26,44,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(201,169,106,.25)}
.top .wrap{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{width:46px;height:46px;border-radius:50%;border:2px solid var(--gold);object-fit:cover}
.brand b{font-family:var(--display);font-size:19px;letter-spacing:.06em;color:var(--gold-light);line-height:1}
.brand small{display:block;font-size:11px;letter-spacing:.24em;color:#cfc7b4;text-transform:uppercase;margin-top:4px;font-family:var(--body);font-weight:600}
nav.main{margin-left:auto;display:flex;gap:4px;align-items:center}
nav.main a{text-decoration:none;padding:10px 12px;font-weight:600;color:#e8e2d3;border-radius:4px;position:relative}
nav.main a::after{content:"";position:absolute;left:12px;right:12px;bottom:6px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .25s}
nav.main a:hover::after,nav.main a.active::after{transform:scaleX(1)}
nav.main .btn{margin-left:10px;padding:10px 16px;font-size:15px}
.burger{margin-left:auto;display:none;background:none;border:2px solid var(--gold);color:var(--gold-light);border-radius:4px;padding:8px 10px;font-size:14px;font-weight:700;cursor:pointer}
@media (max-width:600px){ .brand b{font-size:15px;white-space:nowrap} .brand small{font-size:10px} .brand img{width:40px;height:40px} }
@media (max-width:900px){
  nav.main{display:none;position:absolute;left:0;right:0;top:74px;background:var(--navy);flex-direction:column;align-items:stretch;padding:10px var(--gutter) 18px;border-bottom:1px solid rgba(201,169,106,.3)}
  nav.main.open{display:flex}
  nav.main .btn{margin:10px 0 0}
  .burger{display:block}
}

/* hero */
.hero{position:relative;min-height:min(88vh,760px);display:grid;place-items:center;overflow:hidden;isolation:isolate;padding-block:90px}
.hero video,.hero img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;will-change:transform}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,26,44,.72) 0%,rgba(11,26,44,.35) 45%,rgba(11,26,44,.92) 100%)}
.hero .wrap{text-align:center}
.hero h1{color:var(--white);text-shadow:0 4px 30px rgba(0,0,0,.5)}
.hero h1 em{font-style:italic;color:var(--gold-light)}
.hero .lede{margin:18px auto 30px;color:#eee8da;text-shadow:0 2px 14px rgba(0,0,0,.6)}
.hero .actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.scroll-cue{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);color:var(--gold-light);font-size:12px;letter-spacing:.2em;text-transform:uppercase}
.scroll-cue::after{content:"";display:block;width:1px;height:34px;margin:8px auto 0;background:linear-gradient(var(--gold-light),transparent);animation:drop 1.6s infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* stats */
.stats{background:linear-gradient(90deg,var(--navy-2),var(--navy-3));border-block:1px solid rgba(201,169,106,.3);padding-block:34px}
.stats .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:18px;text-align:center}
.stat b{display:block;font-family:var(--display);font-size:clamp(38px,5vw,56px);color:var(--gold-light);font-variant-numeric:tabular-nums;line-height:1}
.stat span{display:block;margin-top:6px;font-size:14px;letter-spacing:.14em;text-transform:uppercase;color:#d6d0c2;font-weight:600}

/* feature grid */
.grid{display:grid;gap:20px}
.g3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.card{background:rgba(255,255,255,.04);border:1px solid rgba(201,169,106,.28);border-radius:var(--radius);padding:24px;transition:transform .25s,border-color .25s,box-shadow .25s}
.card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:0 18px 40px rgba(0,0,0,.35)}
.light .card{background:var(--white);border-color:var(--line);color:var(--ink)}
.light .card:hover{box-shadow:0 18px 40px rgba(11,26,44,.12)}
.card h3{margin-bottom:8px;color:var(--gold-light)}
.light .card h3{color:var(--navy)}
.card p{font-size:16px;margin:0;color:#d6d0c2}
.light .card p{color:var(--muted)}
.ico{width:44px;height:44px;margin-bottom:14px;color:var(--gold)}
.light .ico{color:var(--gold-deep)}

/* featured project split */
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.frame{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:0 30px 60px rgba(0,0,0,.4)}
.frame img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;transition:transform .8s}
.frame:hover img{transform:scale(1.04)}
.frame .badge{position:absolute;top:14px;left:14px;background:var(--gold);color:var(--navy);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase;padding:6px 10px;border-radius:3px}
.checks{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:8px}
.checks li{padding-left:28px;position:relative}
.checks li::before{content:"";position:absolute;left:0;top:7px;width:16px;height:16px;border-radius:50%;background:var(--gold);mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8.5l3 3 7-7' fill='none' stroke='%23000' stroke-width='2.2'/%3E%3C/svg%3E") center/contain no-repeat;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8.5l3 3 7-7' fill='none' stroke='%23000' stroke-width='2.2'/%3E%3C/svg%3E") center/contain no-repeat}
.light .checks li::before{background:var(--gold-deep)}

/* tabs */
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin:18px 0 26px}
.tabs button{background:transparent;border:1px solid var(--line);color:var(--navy);padding:9px 16px;border-radius:999px;font-weight:700;cursor:pointer;font-family:var(--body);font-size:15px}
.tabs button[aria-selected="true"]{background:var(--navy);color:var(--gold-light);border-color:var(--navy)}
.panel[hidden]{display:none}
.proj{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.proj article{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;color:var(--ink)}
.proj img{width:100%;aspect-ratio:4/3;object-fit:cover}
.proj .body{padding:18px 20px 22px}
.tag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:4px 9px;border-radius:3px;background:var(--navy);color:var(--gold-light);margin-right:6px}
.tag.alt{background:var(--gold);color:var(--navy)}
.proj h3{margin:10px 0 6px;color:var(--navy)}
.proj p{font-size:15.5px;color:var(--muted);margin:0 0 12px}
.soon{display:grid;place-items:center;aspect-ratio:4/3;background:linear-gradient(135deg,var(--navy-2),var(--navy-3));color:var(--gold-light);font-family:var(--display);font-size:26px;text-align:center;padding:20px}

/* about */
.about .split{align-items:start}
.quote{font-family:var(--display);font-style:italic;font-size:clamp(22px,3vw,30px);color:var(--gold-light);border-left:3px solid var(--gold);padding-left:18px;margin:0 0 18px}
.light .quote{color:var(--navy)}

/* partners */
.partners{display:flex;gap:22px;flex-wrap:wrap;align-items:center}
.partner{display:flex;gap:16px;align-items:center;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px;color:var(--ink)}
.partner img{width:84px;height:62px;object-fit:contain;background:#fff}
.partner b{display:block;color:var(--navy)}
.partner span{font-size:14px;color:var(--muted)}

/* slider */
.slider{position:relative;border-radius:var(--radius);overflow:hidden;background:#000;box-shadow:0 30px 60px rgba(0,0,0,.45)}
.slider .track{display:flex;transition:transform .6s cubic-bezier(.22,.8,.3,1)}
.slider figure{margin:0;flex:0 0 100%;position:relative}
.slider img{width:100%;aspect-ratio:16/9;object-fit:cover}
.slider figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 22px 16px;background:linear-gradient(transparent,rgba(11,26,44,.9));color:var(--cream);font-size:15px}
.slider .nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:1px solid var(--gold);background:rgba(11,26,44,.6);color:var(--gold-light);font-size:20px;cursor:pointer;display:grid;place-items:center}
.slider .prev{left:12px}.slider .next{right:12px}
.dots{display:flex;gap:8px;justify-content:center;margin-top:14px}
.dots button{width:10px;height:10px;border-radius:50%;border:0;background:rgba(201,169,106,.35);cursor:pointer;padding:0}
.dots button[aria-current="true"]{background:var(--gold);transform:scale(1.3)}
.light .dots button{background:rgba(11,26,44,.2)}.light .dots button[aria-current="true"]{background:var(--navy)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
.people{display:grid;gap:12px;margin:18px 0}
.person{display:flex;justify-content:space-between;gap:12px;align-items:center;background:rgba(255,255,255,.05);border:1px solid rgba(201,169,106,.3);border-radius:var(--radius);padding:14px 16px;flex-wrap:wrap}
.person b{display:block}
.person small{color:#cfc7b4;font-size:13px}
.person a{color:var(--gold-light);text-decoration:none;font-size:20px;font-variant-numeric:tabular-nums;font-weight:700}
form{display:grid;gap:12px;background:rgba(255,255,255,.04);border:1px solid rgba(201,169,106,.3);border-radius:var(--radius);padding:22px}
.light form{background:var(--white);border-color:var(--line)}
label{display:grid;gap:6px;font-size:14px;font-weight:700;letter-spacing:.04em}
input,select,textarea{font:inherit;padding:11px 12px;border-radius:4px;border:1px solid rgba(201,169,106,.45);background:rgba(255,255,255,.06);color:inherit;width:100%}
.light input,.light select,.light textarea{background:var(--paper);border-color:var(--line);color:var(--ink)}
input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.note{font-size:14px;color:#cfc7b4}
.light .note{color:var(--muted)}

/* footer */
footer{background:#07111e;border-top:1px solid rgba(201,169,106,.25);padding-block:36px;font-size:15px;color:#cfc7b4}
footer .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}
footer a{color:var(--gold-light);text-decoration:none}
footer .tagline{font-family:var(--display);font-style:italic;color:var(--gold-light);font-size:18px}

/* floating whatsapp */
.wa-float{position:fixed;right:max(18px,env(safe-area-inset-right,0px));bottom:max(18px,env(safe-area-inset-bottom,0px));z-index:60;display:flex;align-items:center;gap:10px;background:var(--wa);color:#063;text-decoration:none;font-weight:700;padding:12px 16px;border-radius:999px;box-shadow:0 12px 30px rgba(0,0,0,.4)}
.wa-float svg{width:24px;height:24px}
@media (max-width:600px){.wa-float span{display:none}.wa-float{padding:14px}}

/* motion: visible at rest; animate only when JS adds html.js */
html.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
html.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html.js .reveal{opacity:1;transform:none;transition:none}
  .scroll-cue::after{animation:none}
  .slider .track{transition:none}
  html{scroll-behavior:auto}
}

/* ruhaab page */
.hero.page{min-height:min(70vh,620px)}
.spec{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:26px 0}
.spec div{background:rgba(255,255,255,.05);border:1px solid rgba(201,169,106,.3);border-radius:var(--radius);padding:16px}
.spec b{display:block;color:var(--gold-light);font-size:13px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:4px}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.plan{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;color:var(--ink)}
.plan img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#fff}
.plan .body{padding:18px 20px 22px}
.plan .sqft{font-family:var(--display);font-size:34px;color:var(--navy);line-height:1}
.plan .sqft small{font-family:var(--body);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-left:6px}
.plan h3{margin:8px 0 6px;color:var(--navy)}
.plan p{font-size:15.5px;color:var(--muted);margin:0}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;counter-reset:f}
.features li{list-style:none;background:rgba(255,255,255,.05);border:1px solid rgba(201,169,106,.3);border-radius:var(--radius);padding:16px 16px 16px 54px;position:relative;font-weight:600}
.features li::before{counter-increment:f;content:counter(f,decimal-leading-zero);position:absolute;left:16px;top:14px;font-family:var(--display);color:var(--gold);font-size:18px}
.features.next li{background:linear-gradient(135deg,rgba(201,169,106,.16),rgba(255,255,255,.04));border-color:var(--gold)}
.features li small{display:block;font-weight:400;color:#d6d0c2;font-size:14.5px;margin-top:4px}
.features{padding:0;margin:0}
.pay{width:100%;border-collapse:collapse;background:var(--white);color:var(--ink);border-radius:var(--radius);overflow:hidden}
.pay th,.pay td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}
.pay th{background:var(--navy);color:var(--gold-light);font-size:13px;letter-spacing:.14em;text-transform:uppercase}
.pay td.pc{font-family:var(--display);font-size:26px;color:var(--navy);text-align:right;font-variant-numeric:tabular-nums}
.pay tr:last-child td{border-bottom:0;font-weight:700}
.tbl{overflow-x:auto}