/* ============================================================
   Ruposhi Gold — Landing page styles
   Mobile-first, performance-minded, theme via CSS variables.
   ============================================================ */
:root{
  --gold:#b8860b;
  --gold-2:#8b5e0a;
  --gold-soft:#f3e2b3;
  --cream:#fff9ef;
  --cream-2:#fdf3e1;
  --ink:#2a2118;
  --muted:#7a6f60;
  --line:#eaddc4;
  --white:#ffffff;
  --green:#1f9d55;
  --danger:#e3342f;
  --radius:18px;
  --shadow-sm:0 2px 10px rgba(120,90,20,.08);
  --shadow:0 14px 40px rgba(120,90,20,.14);
  --shadow-lg:0 24px 70px rgba(120,90,20,.22);
  --maxw:1120px;
  --font:'Hind Siliguri',system-ui,'Segoe UI',sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--cream);
  line-height:1.7;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 16px}
.section{padding:54px 0}
.section-tight{padding:36px 0}
.center{text-align:center}

/* ---------- Typography ---------- */
h1,h2,h3{line-height:1.3;font-weight:700;color:var(--ink)}
.section-title{font-size:clamp(22px,4.5vw,34px);text-align:center;margin-bottom:8px}
.section-title span{color:var(--gold)}
.section-sub{text-align:center;color:var(--muted);max-width:620px;margin:0 auto 32px;font-size:15px}
.eyebrow{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.5px;color:var(--gold-2);
  background:var(--gold-soft);padding:6px 14px;border-radius:999px;margin-bottom:12px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;
  font-family:inherit;font-weight:700;font-size:16px;border:none;border-radius:999px;
  padding:14px 30px;transition:transform .15s ease,box-shadow .2s ease,filter .2s ease;-webkit-tap-highlight-color:transparent}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#fff;
  box-shadow:0 10px 26px rgba(184,134,11,.4)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(184,134,11,.5)}
.btn-gold:active{transform:translateY(0)}
.btn-block{width:100%}
.btn-lg{padding:17px 34px;font-size:18px}
.pulse{animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(184,134,11,.5)}70%{box-shadow:0 0 0 16px rgba(184,134,11,0)}100%{box-shadow:0 0 0 0 rgba(184,134,11,0)}}

/* ---------- Announcement bar ---------- */
.announce{background:linear-gradient(90deg,var(--gold-2),var(--gold));color:#fff;font-size:13.5px;
  font-weight:600;overflow:hidden;white-space:nowrap;padding:8px 0}
.announce .track{display:inline-block;padding-left:100%;animation:marquee 18s linear infinite}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-100%)}}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,249,239,.92);
  backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;color:var(--gold-2)}
.brand img{height:38px;width:auto}
.brand .logo-fallback{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;color:#fff;
  font-weight:800;background:linear-gradient(135deg,var(--gold),var(--gold-2))}
.header-cta{font-size:14px;padding:10px 20px}

/* ---------- Hero ---------- */
.hero{position:relative;background:
  radial-gradient(1200px 400px at 80% -10%,rgba(243,226,179,.6),transparent),
  linear-gradient(180deg,var(--cream-2),var(--cream))}
.hero-grid{display:grid;grid-template-columns:1fr;gap:26px;align-items:center;padding-top:34px;padding-bottom:44px}
.hero-badge{display:inline-block;background:#fff;border:1px solid var(--gold-soft);color:var(--gold-2);
  font-weight:700;font-size:13px;padding:8px 16px;border-radius:999px;box-shadow:var(--shadow-sm);margin-bottom:14px}
.hero h1{font-size:clamp(26px,6.5vw,46px);line-height:1.25}
.hero h1 span{color:var(--gold);display:inline-block}
.hero p.lead{color:var(--muted);font-size:16px;margin:14px 0 18px;max-width:560px}
.hero-points{list-style:none;display:grid;gap:10px;margin:0 0 22px}
.hero-points li{display:flex;align-items:flex-start;gap:10px;font-weight:500}
.hero-points li::before{content:'✓';flex:0 0 22px;height:22px;border-radius:50%;display:grid;place-items:center;
  background:var(--green);color:#fff;font-size:13px;font-weight:700;margin-top:4px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero-price{font-weight:700;color:var(--gold-2)}
.hero-price b{font-size:24px}
.hero-price s{color:var(--muted);font-weight:500;margin-left:6px}
.hero-media{position:relative}
.hero-media img{width:100%;border-radius:24px;box-shadow:var(--shadow-lg)}
.hero-media .float-tag{position:absolute;background:#fff;border-radius:14px;box-shadow:var(--shadow);
  padding:10px 14px;font-weight:700;font-size:13px;display:flex;align-items:center;gap:8px}
.float-tag.t1{top:14px;left:-6px}
.float-tag.t2{bottom:18px;right:-6px}
.float-tag .dot{width:10px;height:10px;border-radius:50%;background:var(--green)}

/* ---------- Trust badges ---------- */
.trust{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;padding-top:20px;padding-bottom:20px}
.trust-item{display:flex;align-items:center;gap:10px;font-weight:600;font-size:14px}
.trust-item .ic{font-size:24px;flex:0 0 auto}

/* ---------- Before / After ---------- */
.ba-wrap{display:grid;grid-template-columns:1fr;gap:18px}
.ba-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.ba-card .ba-head{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;font-weight:700}
.ba-card .ba-head .tag{font-size:12px;font-weight:700;padding:4px 12px;border-radius:999px}
.tag.before{background:#fde8e8;color:#b91c1c}
.tag.after{background:#e6f6ec;color:#15803d}
.ba-images{display:grid;grid-template-columns:1fr 1fr;gap:0}
.ba-images figure{position:relative}
.ba-images figure figcaption{position:absolute;top:10px;left:10px;font-size:11px;font-weight:700;color:#fff;
  background:rgba(0,0,0,.5);padding:3px 10px;border-radius:999px}
.ba-images img{height:100%;width:100%;object-fit:cover;aspect-ratio:1/1.05}
.ba-points{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--line)}
.ba-points ul{list-style:none;padding:14px 16px;font-size:13.5px;display:grid;gap:8px}
.ba-points ul:first-child{border-right:1px solid var(--line)}
.ba-points li{display:flex;gap:8px;align-items:flex-start}
.ba-points .bad li::before{content:'✕';color:var(--danger);font-weight:800}
.ba-points .good li::before{content:'✓';color:var(--green);font-weight:800}

/* ---------- Benefits ---------- */
.benefits{background:linear-gradient(180deg,var(--cream),var(--cream-2))}
.benefit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.benefit{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 16px;
  box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .18s ease}
.benefit:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.benefit .ic{font-size:30px;margin-bottom:8px}
.benefit h3{font-size:16px;margin-bottom:4px}
.benefit p{font-size:13.5px;color:var(--muted)}

/* ---------- Ingredients ---------- */
.ing{display:grid;grid-template-columns:1fr;gap:22px;align-items:center}
.ing-media img{border-radius:var(--radius);box-shadow:var(--shadow)}
.ing-text h2{font-size:clamp(20px,4vw,28px);margin-bottom:10px}
.ing-text p{color:var(--muted)}

/* ---------- Usage steps ---------- */
.steps{display:grid;grid-template-columns:1fr;gap:14px;counter-reset:step}
.step{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:16px;box-shadow:var(--shadow-sm)}
.step .num{counter-increment:step;flex:0 0 38px;height:38px;border-radius:50%;display:grid;place-items:center;
  font-weight:800;color:#fff;background:linear-gradient(135deg,var(--gold),var(--gold-2))}
.step .num::before{content:counter(step)}
.step p{font-weight:500}

/* ---------- Pricing ---------- */
.pricing{background:linear-gradient(180deg,var(--cream-2),var(--cream))}
.price-grid{display:grid;grid-template-columns:1fr;gap:14px}
.price-card{position:relative;background:#fff;border:2px solid var(--line);border-radius:var(--radius);
  padding:22px 18px;text-align:center;box-shadow:var(--shadow-sm);cursor:pointer;transition:.18s}
.price-card:hover{border-color:var(--gold-soft);transform:translateY(-3px)}
.price-card.featured{border-color:var(--gold);box-shadow:var(--shadow)}
.price-card .pc-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--gold);
  color:#fff;font-size:12px;font-weight:700;padding:4px 14px;border-radius:999px;white-space:nowrap}
.price-card .pc-label{font-weight:700;font-size:18px}
.price-card .pc-price{font-size:32px;font-weight:800;color:var(--gold-2);margin:6px 0}
.price-card .pc-price s{font-size:17px;color:var(--muted);font-weight:500;margin-left:6px}
.price-card .pc-unit{font-size:13px;color:var(--muted)}
.price-card .btn{margin-top:14px}

/* ---------- Reviews slider ---------- */
.reviews{background:#fff;border-top:1px solid var(--line)}
.slider{position:relative;overflow:hidden}
.slides{display:flex;transition:transform .5s cubic-bezier(.4,0,.2,1);will-change:transform}
.slide{flex:0 0 100%;padding:6px}
.review-card{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:22px;
  box-shadow:var(--shadow-sm);height:100%}
.review-card .stars{color:#f5b301;font-size:17px;letter-spacing:2px}
.review-card .rtext{margin:10px 0 14px;font-size:15px}
.review-card .who{display:flex;align-items:center;gap:12px}
.review-card .avatar{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--gold),var(--gold-2));
  color:#fff;font-weight:800;display:grid;place-items:center;font-size:18px;overflow:hidden}
.review-card .avatar img{width:100%;height:100%;object-fit:cover}
.review-card .who b{display:block}
.review-card .who small{color:var(--muted)}
.slider-nav{display:flex;justify-content:center;gap:8px;margin-top:18px}
.slider-nav button{width:32px;height:32px;border-radius:50%;border:1px solid var(--line);background:#fff;
  cursor:pointer;font-size:16px;color:var(--gold-2);display:grid;place-items:center}
.dots{display:flex;justify-content:center;gap:7px;margin-top:14px}
.dots span{width:9px;height:9px;border-radius:50%;background:var(--line);cursor:pointer;transition:.2s}
.dots span.active{background:var(--gold);width:24px;border-radius:999px}

/* ---------- Order form ---------- */
.order{background:linear-gradient(180deg,var(--cream),var(--cream-2));scroll-margin-top:70px}
.order-card{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);
  max-width:560px;margin:0 auto;overflow:hidden}
.order-card .oc-head{background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#fff;padding:20px;text-align:center}
.order-card .oc-head h2{color:#fff;font-size:22px}
.order-card .oc-head p{font-size:13.5px;opacity:.95}
.order-body{padding:20px}
.field{margin-bottom:14px}
.field label{display:block;font-weight:600;font-size:14px;margin-bottom:6px}
.field input,.field textarea,.field select{width:100%;font-family:inherit;font-size:15px;color:var(--ink);
  border:1.6px solid var(--line);border-radius:12px;padding:13px 14px;background:#fffdf9;transition:.15s;outline:none}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(184,134,11,.15)}
.field textarea{min-height:72px;resize:vertical}
.field .err-msg{color:var(--danger);font-size:12.5px;margin-top:4px;display:none}
.field.invalid input,.field.invalid textarea,.field.invalid select{border-color:var(--danger)}
.field.invalid .err-msg{display:block}

.pkg-options{display:grid;gap:10px;margin-bottom:6px}
.pkg-opt{position:relative;border:1.8px solid var(--line);border-radius:14px;padding:13px 14px 13px 46px;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;background:#fffdf9;transition:.15s}
.pkg-opt:hover{border-color:var(--gold-soft)}
.pkg-opt input{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:20px;height:20px;accent-color:var(--gold)}
.pkg-opt.selected{border-color:var(--gold);background:#fff7e8}
.pkg-opt .pk-name{font-weight:700;display:block}
.pkg-opt .pk-sub{font-size:12px;color:var(--muted);display:block}
.pkg-opt > span:first-of-type{display:block;min-width:0;padding-right:10px}
.pkg-opt .pk-price{font-weight:800;color:var(--gold-2);font-size:18px;text-align:right}
.pkg-opt .pk-price s{display:block;font-size:12px;color:var(--muted);font-weight:500}

.summary{background:var(--cream);border:1px dashed var(--gold-soft);border-radius:14px;padding:14px 16px;margin:14px 0}
.summary .row{display:flex;justify-content:space-between;font-size:14.5px;padding:4px 0}
.summary .row.total{border-top:1px solid var(--line);margin-top:6px;padding-top:10px;font-weight:800;font-size:18px;color:var(--gold-2)}
.summary .free{color:var(--green);font-weight:700}
.cod-note{display:flex;gap:8px;align-items:center;background:#e6f6ec;border-radius:10px;padding:10px 12px;
  font-size:13px;color:#15803d;margin-top:10px;font-weight:600}
.form-alert{display:none;border-radius:10px;padding:12px;margin-bottom:12px;font-size:14px;font-weight:600}
.form-alert.show{display:block}
.form-alert.error{background:#fde8e8;color:#b91c1c}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#e9dcc4;padding:30px 0;text-align:center;font-size:14px}
.site-footer .f-brand{font-weight:700;color:var(--gold-soft);font-size:18px;margin-bottom:8px}
.site-footer a{color:var(--gold-soft)}
.site-footer .f-contact{margin:10px 0;display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.site-footer .f-credit{margin-top:14px;padding-top:14px;border-top:1px solid rgba(233,220,196,.18);font-size:13px;opacity:.85}
.site-footer .f-credit a{color:var(--gold-soft);font-weight:700}

/* ---------- Floating contact widget ---------- */
.fab-wrap{position:fixed;right:16px;bottom:84px;z-index:60;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.fab-options{display:flex;flex-direction:column;gap:10px;opacity:0;transform:translateY(12px) scale(.9);
  pointer-events:none;transition:.25s ease}
.fab-wrap.open .fab-options{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
.fab-opt{display:flex;align-items:center;gap:10px;background:#fff;border-radius:999px;padding:8px 16px 8px 8px;
  box-shadow:var(--shadow);font-weight:700;font-size:14px;color:var(--ink)}
.fab-opt .ic{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:20px}
.fab-opt.wa .ic{background:#25d366}
.fab-opt.call .ic{background:#2563eb}
.fab-toggle{position:relative;width:60px;height:60px;border-radius:50%;border:none;cursor:pointer;color:#fff;font-size:26px;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));box-shadow:0 12px 28px rgba(184,134,11,.5);
  display:grid;place-items:center;transition:transform .2s;align-self:flex-end}
.fab-toggle:active{transform:scale(.94)}
.fab-toggle .fab-ic-open,.fab-toggle .fab-ic-close{grid-area:1/1;display:grid;place-items:center}
.fab-toggle .fab-ic-close{font-size:22px;opacity:0;transform:scale(.6);transition:.2s}
.fab-toggle .fab-ic-open{transition:.2s}
.fab-wrap.open .fab-toggle .fab-ic-open{opacity:0;transform:scale(.6)}
.fab-wrap.open .fab-toggle .fab-ic-close{opacity:1;transform:scale(1)}
/* pulse ring sits ONLY on the toggle and never blocks option clicks */
.fab-toggle::after{content:'';position:absolute;inset:0;border-radius:50%;animation:pulse 2.2s infinite;pointer-events:none}
.fab-wrap.open .fab-toggle::after{animation:none}

/* ---------- Video section ---------- */
.video-sec{background:linear-gradient(180deg,var(--cream),var(--cream-2))}
.video-frame{max-width:860px;margin:0 auto;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg);
  border:1px solid var(--line);background:#000}
.video-frame .yt-facade,.video-frame .mp4-wrap,.video-frame iframe,.video-frame .custom-video{
  display:block;width:100%;aspect-ratio:16/9;border:0}
.yt-facade,.mp4-wrap{position:relative;cursor:pointer;background-size:cover;background-position:center}
.custom-video{height:100%;object-fit:cover;background:#000}
.yt-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:78px;height:78px;border-radius:50%;
  background:rgba(184,134,11,.92);box-shadow:0 8px 30px rgba(0,0,0,.4);transition:.2s}
.yt-play::after{content:'';position:absolute;top:50%;left:54%;transform:translate(-50%,-50%);
  border-style:solid;border-width:15px 0 15px 26px;border-color:transparent transparent transparent #fff}
.yt-facade::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.35))}
.yt-facade:hover .yt-play,.mp4-wrap:hover .yt-play{transform:translate(-50%,-50%) scale(1.08);background:var(--gold-2)}
.mp4-play{position:absolute;inset:0;width:100%;height:100%;border:0;background:rgba(0,0,0,.25);cursor:pointer}
.mp4-wrap.playing .mp4-play{display:none}

/* ---------- Sticky mobile order bar ---------- */
.mobile-bar{position:fixed;left:0;right:0;bottom:0;z-index:55;background:#fff;border-top:1px solid var(--line);
  box-shadow:0 -8px 24px rgba(120,90,20,.12);padding:10px 14px;display:flex;align-items:center;gap:12px;
  transform:translateY(120%);transition:transform .3s ease}
.mobile-bar.show{transform:translateY(0)}
.mobile-bar .mb-price{font-weight:800;color:var(--gold-2);white-space:nowrap}
.mobile-bar .mb-price s{font-size:12px;color:var(--muted);font-weight:500;display:block;line-height:1}
.mobile-bar .btn{flex:1;padding:13px}

/* ---------- Reveal animation (gated on .js so no-JS / failed-JS still shows content) ---------- */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Respect reduced-motion preference (accessibility + perf) ---------- */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important}
  .js .reveal{opacity:1 !important;transform:none !important}
  .announce .track{animation:none !important;padding-left:0 !important}
}

/* ============================================================
   Responsive (tablet / desktop)
   ============================================================ */
@media(min-width:720px){
  .trust-grid{grid-template-columns:repeat(4,1fr)}
  .benefit-grid{grid-template-columns:repeat(4,1fr)}
  .price-grid{grid-template-columns:repeat(3,1fr)}
  .slide{flex-basis:50%}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:920px){
  .hero-grid{grid-template-columns:1.05fr .95fr;gap:40px;padding-top:54px;padding-bottom:64px}
  .ba-wrap{grid-template-columns:1fr 1fr}
  .ing{grid-template-columns:1fr 1fr;gap:40px}
  .slide{flex-basis:33.333%}
  .mobile-bar{display:none}
  .fab-wrap{bottom:24px}
}