/*! Nuraya — redesigned landing (mobile + desktop) | v4 */
:root {
  --ink:        #0f0c29;
  --violet:     #7c3aed;
  --violet-mid: #6d28d9;
  --violet-deep:#4c1d95;
  --violet-soft:#ede9fe;
  --rose:       #f43f5e;
  --rose-soft:  #fff1f2;
  --gold:       #f59e0b;
  --gold-soft:  #fffbeb;
  --line:       #ddd6fe;
  --muted:      #64748b;
  --card:       #ffffff;
  --wa:         #25d366;
  --shadow:     0 20px 60px rgba(109,40,217,.13);
  --shadow-sm:  0 4px 20px rgba(109,40,217,.09);
  --radius:     1.25rem;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Hind Siliguri", "Manrope", system-ui, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(ellipse 70% 50% at 100% -5%,  rgba(124,58,237,.14), transparent 55%),
    radial-gradient(ellipse 55% 40% at -5%  25%,  rgba(244,63,94, .10), transparent 50%),
    linear-gradient(180deg, #f5f3ff 0%, #faf9ff 35%, #ffffff 72%);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.font-display {
  font-family: "Manrope", "Hind Siliguri", system-ui, sans-serif;
  font-weight: 800;
  letter-spacing: -.025em;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Promo bar */
.promo-bar {
  background: linear-gradient(90deg, var(--violet-deep), var(--violet) 50%, var(--violet-deep));
  letter-spacing: .025em;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Hero */
.hero {
  position: relative;
  padding: 2rem 0 2.5rem;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -120px; right: -80px;
  width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(124,58,237,.12), transparent 68%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}
@media (min-width: 1024px) {
  .hero { padding: 3.5rem 0 4rem; }
  .hero-grid {
    grid-template-columns: 1.05fr .95fr;
    gap: 4rem;
  }
}

/* Chip / badge */
.collection-chip {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  border: 1.5px solid rgba(124,58,237,.35);
  background: rgba(255,255,255,.92);
  color: var(--violet-mid);
  border-radius: 999px;
  padding: .42rem 1.05rem;
  font-size: .78rem;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

.hero-copy {
  color: var(--muted);
  line-height: 1.8;
  max-width: 30rem;
  font-size: .97rem;
}
.hero-kicker {
  color: var(--violet-mid);
  font-weight: 700;
  font-size: 1rem;
}
@media (min-width: 640px) {
  .hero-kicker { font-size: 1.08rem; }
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  margin: 1.2rem 0 1.4rem;
}
.price-chip {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  border-radius: 999px;
  padding: .55rem 1.1rem;
  font-size: .92rem;
  font-weight: 800;
  color: var(--violet-mid);
  background: linear-gradient(135deg, #fff, var(--violet-soft));
  border: 1px solid rgba(124,58,237,.25);
  box-shadow: var(--shadow-sm);
}
.price-chip .was {
  color: var(--muted);
  font-weight: 600;
  text-decoration: line-through;
  font-size: .82rem;
}
.phone-chip {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  border-radius: 999px;
  padding: .55rem 1.05rem;
  font-size: .85rem;
  font-weight: 700;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  text-decoration: none;
  transition: border-color .15s, color .15s;
}
.phone-chip:hover { border-color: var(--violet); color: var(--violet-mid); }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  background: linear-gradient(135deg, var(--violet), var(--violet-deep));
  color: #fff !important;
  font-weight: 800;
  border-radius: 999px;
  padding: .95rem 1.65rem;
  border: 0;
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(109,40,217,.38);
  transition: transform .15s, filter .15s, box-shadow .15s;
  cursor: pointer;
}
.btn-primary:hover {
  filter: brightness(1.07);
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(109,40,217,.44);
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  color: var(--ink);
  font-weight: 700;
  border-radius: 999px;
  padding: .95rem 1.5rem;
  border: 1.5px solid #d8d4fe;
  text-decoration: none;
  transition: border-color .15s, color .15s, background .15s;
}
.btn-secondary:hover {
  border-color: var(--violet);
  color: var(--violet-mid);
  background: var(--violet-soft);
}

/* Hero image card */
.hero-visual {
  width: 100%;
  max-width: 22rem;
  margin: 0 auto;
}
@media (min-width: 1024px) {
  .hero-visual { max-width: 26rem; margin-left: auto; margin-right: 0; }
}
.hero-card {
  position: relative;
  background: #fff;
  border-radius: calc(var(--radius) + .2rem);
  padding: .75rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(221,214,254,.7);
}
.hero-card::before {
  content: "";
  position: absolute;
  inset: -10% -6% auto auto;
  width: 50%; height: 38%;
  background: radial-gradient(circle, rgba(124,58,237,.2), transparent 70%);
  pointer-events: none;
}
.hero-card > .relative { position: relative; z-index: 1; }
.hero-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 1.1rem;
  display: block;
  background: linear-gradient(145deg, #f3f0ff, #fce7f3);
}
.tag-pill {
  position: absolute;
  font-size: .68rem;
  font-weight: 800;
  padding: .42rem .8rem;
  border-radius: 999px;
  color: #fff;
  background: var(--violet);
  box-shadow: 0 6px 18px rgba(109,40,217,.35);
  z-index: 2;
}
.tag-pill.top { top: 1.1rem; right: 1.1rem; }
.tag-pill.bot {
  bottom: 1.1rem; left: 1.1rem;
  background: var(--rose);
  box-shadow: 0 6px 18px rgba(244,63,94,.35);
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Section commons */
.section-pad { padding: 3.25rem 0; }
@media (min-width: 640px) { .section-pad { padding: 4.5rem 0; } }

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--violet-soft);
  color: var(--violet-mid);
  border-radius: 999px;
  padding: .4rem 1.05rem;
  font-size: .78rem;
  font-weight: 700;
}
.section-badge svg { width: 1em; height: 1em; vertical-align: middle; }

.section-rule {
  width: 72px;
  height: 3px;
  margin: .9rem auto 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--violet), var(--rose));
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Benefits */
.benefit-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem 1.3rem 1.5rem;
  height: 100%;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
@media (min-width: 768px) {
  .benefit-card { padding: 1.65rem; }
  .benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    border-color: rgba(124,58,237,.4);
  }
}
.benefit-num {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--violet-soft), #fff);
  color: var(--violet-mid);
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(124,58,237,.2);
  margin-bottom: .9rem;
  font-size: .95rem;
}
.benefit-card ul {
  margin: 0; padding: 0; list-style: none;
}
.benefit-card li {
  position: relative;
  padding-left: 1.2rem;
  margin-bottom: .5rem;
  color: var(--muted);
  font-size: .9rem;
  line-height: 1.55;
}
.benefit-card li::before {
  content: "";
  position: absolute;
  left: 0; top: .38em;
  width: .55rem; height: .55rem;
  border-radius: 50%;
  background: var(--violet);
  opacity: .7;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Offer / countdown */
.offer-band {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 15% 20%, rgba(124,58,237,.22), transparent 40%),
    radial-gradient(circle at 88% 78%, rgba(244,63,94,.18), transparent 42%),
    linear-gradient(135deg, #1e0044 0%, #3b0764 52%, #1e0044 100%);
  color: #fff;
  padding: 3rem 0;
}
@media (min-width: 640px) { .offer-band { padding: 4.5rem 0; } }
.offer-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='20' cy='20' r='1' fill='%23fff' fill-opacity='.05'/%3E%3C/svg%3E");
  pointer-events: none;
}
.offer-band .btn-primary {
  background: linear-gradient(135deg, var(--rose), #be123c);
  box-shadow: 0 12px 30px rgba(244,63,94,.4);
}
.countdown-row {
  display: flex;
  justify-content: center;
  gap: .75rem;
  flex-wrap: wrap;
  margin: 1.5rem 0 1.35rem;
}
@media (min-width: 640px) { .countdown-row { gap: 1.1rem; } }
.countdown-cell {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 1.1rem;
  min-width: 4.5rem;
  padding: .85rem .6rem;
  backdrop-filter: blur(10px);
  text-align: center;
}
@media (min-width: 640px) {
  .countdown-cell { min-width: 5.5rem; padding: 1.1rem .8rem; }
}
.offer-price-line {
  margin: 0 0 1.6rem;
  font-weight: 600;
  color: rgba(255,255,255,.9);
  font-size: .95rem;
}
.offer-price-line .now {
  color: var(--gold);
  font-weight: 800;
  font-size: 1.4rem;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Reviews */
.review-rail {
  display: flex;
  gap: 1.1rem;
  overflow-x: auto;
  padding: .3rem .2rem 1.1rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  justify-content: flex-start;
}
@media (min-width: 1024px) {
  .review-rail {
    justify-content: center;
    overflow-x: visible;
    flex-wrap: wrap;
    scroll-snap-type: none;
    padding-bottom: .25rem;
  }
}
.review-rail::-webkit-scrollbar { height: 5px; }
.review-rail::-webkit-scrollbar-thumb {
  background: rgba(124,58,237,.4);
  border-radius: 999px;
}
.review-card {
  flex: 0 0 min(78vw, 300px);
  scroll-snap-align: start;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 10px 30px rgba(109,40,217,.07);
  transition: transform .2s, box-shadow .2s;
}
.review-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(109,40,217,.14);
}
@media (min-width: 640px) { .review-card { flex-basis: 300px; } }
.review-card img,
.review-card .fabric-ph.ph-block {
  width: 100%; aspect-ratio: 4/3;
  object-fit: cover; display: block;
}
.review-card figcaption {
  padding: 1rem 1.1rem 1.2rem;
  font-size: .9rem;
  line-height: 1.58;
  color: var(--muted);
}
.stars {
  display: flex;
  gap: 2px;
  margin-bottom: .4rem;
}
.stars svg { width: .9rem; height: .9rem; fill: var(--gold); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Order */
.order-section {
  background: linear-gradient(180deg, rgba(237,233,254,.5), rgba(255,255,255,.2));
}
.order-panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + .25rem);
  box-shadow: var(--shadow);
  padding: 1.35rem;
}
@media (min-width: 640px) { .order-panel { padding: 1.85rem 2.1rem; } }
.order-product {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .9rem 1.05rem;
  align-items: center;
  border-radius: 1.15rem;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, #fff, var(--violet-soft));
  padding: 1.05rem;
}
.order-product img {
  width: 4.35rem;
  height: 4.35rem;
  border-radius: 1rem;
  object-fit: cover;
}
.order-product .qty-wrap {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding-top: .4rem;
  border-top: 1px dashed var(--line);
  margin-top: .2rem;
}
@media (min-width: 480px) {
  .order-product { grid-template-columns: auto 1fr auto; }
  .order-product .qty-wrap {
    grid-column: auto;
    border: 0; margin: 0; padding: 0;
    flex-direction: column; align-items: flex-end;
  }
}
.order-product input[type="number"] {
  width: 3.85rem;
  text-align: center;
  border-radius: .75rem;
  border: 1.5px solid var(--line);
  padding: .45rem .35rem;
  font-weight: 800;
  font-size: 1rem;
  color: var(--ink);
  background: #fff;
}
#submit-order {
  width: 100%;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--violet), var(--violet-deep));
  color: #fff;
  font-weight: 800;
  font-size: 1.05rem;
  padding: 1.05rem 1.35rem;
  box-shadow: 0 12px 30px rgba(109,40,217,.32);
  cursor: pointer;
  transition: filter .15s, transform .15s;
}
#submit-order:hover { filter: brightness(1.07); transform: translateY(-2px); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Chrome / FABs */
.toast {
  position: fixed;
  left: 50%;
  bottom: calc(5.75rem + env(safe-area-inset-bottom, 0px));
  z-index: 80;
  transform: translate(-50%, 120%);
  opacity: 0;
  transition: .3s ease;
  background: var(--ink);
  color: #fff;
  border-radius: 999px;
  padding: .55rem 1.1rem;
  font-size: .85rem;
  font-weight: 700;
  max-width: calc(100vw - 2rem);
  text-align: center;
}
.toast.show { transform: translate(-50%, 0); opacity: 1; }

.back-top {
  position: fixed;
  right: 1rem;
  bottom: calc(5.5rem + env(safe-area-inset-bottom, 0px));
  z-index: 70;
  opacity: 0;
  pointer-events: none;
  transition: .25s;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 999px;
  border: 0;
  background: var(--violet-mid);
  color: #fff;
  font-size: 1rem;
  box-shadow: 0 8px 22px rgba(109,40,217,.28);
  cursor: pointer;
}
.back-top.show { opacity: 1; pointer-events: auto; }

.whatsapp-fab {
  position: fixed;
  right: 1rem;
  bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
  z-index: 70;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--wa);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 8px 26px rgba(37,211,102,.45);
  transition: transform .2s;
  text-decoration: none;
}
.whatsapp-fab:hover { transform: scale(1.07); }
.whatsapp-fab svg { width: 1.75rem; height: 1.75rem; display: block; }

.fabric-ph {
  background:
    radial-gradient(circle at 20% 25%, rgba(167,139,250,.35), transparent 42%),
    radial-gradient(circle at 80% 30%, rgba(244,63,94,.2), transparent 42%),
    linear-gradient(145deg, #f5f3ff, #fce7f3 55%, #ede9fe);
}
.ph-block { min-height: 10rem; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Trust badges strip */
.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem .85rem;
  align-items: center;
  justify-content: center;
  padding: 1.15rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,.7);
  backdrop-filter: blur(6px);
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .82rem;
  font-weight: 700;
  color: var(--violet-mid);
}
.trust-badge svg {
  width: 1.15rem;
  height: 1.15rem;
  flex-shrink: 0;
  stroke: var(--violet);
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Mobile sticky CTA */
.mobile-cta { display: none; }
@media (max-width: 767px) {
  .mobile-cta {
    display: flex;
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 60;
    gap: .7rem;
    align-items: center;
    padding: .75rem 1rem calc(.75rem + env(safe-area-inset-bottom, 0px));
    background: rgba(255,255,255,.94);
    border-top: 1px solid var(--line);
    backdrop-filter: blur(14px);
    box-shadow: 0 -8px 30px rgba(109,40,217,.1);
  }
  .mobile-cta .price { flex: 1; min-width: 0; }
  .mobile-cta .price strong {
    display: block;
    color: var(--violet-mid);
    font-size: 1.05rem;
    font-weight: 800;
  }
  .mobile-cta .price span {
    font-size: .72rem;
    color: var(--muted);
    text-decoration: line-through;
  }
  .mobile-cta .btn-primary {
    flex-shrink: 0;
    padding: .82rem 1.2rem;
    font-size: .9rem;
  }
  body.has-mobile-cta {
    padding-bottom: calc(4.75rem + env(safe-area-inset-bottom, 0px));
  }
  body.has-mobile-cta .whatsapp-fab {
    bottom: calc(5.1rem + env(safe-area-inset-bottom, 0px));
  }
  body.has-mobile-cta .back-top {
    bottom: calc(9.4rem + env(safe-area-inset-bottom, 0px));
  }
  .hero-actions .btn-primary,
  .hero-actions .btn-secondary { width: 100%; }
  .hero-actions form { width: 100%; display: block; }
  .hero-actions { flex-direction: column; }
  .mobile-cta form { flex-shrink: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}