/* ==========================================================================
   Benivo — cashback platform for India
   Design tokens
   ========================================================================== */

:root{
  --ink:            #0E211D;
  --ink-soft:       #45564F;
  --teal-900:       #0C2E27;
  --teal-800:       #123F35;
  --teal-700:       #175447;
  --teal-500:       #1C8A70;
  --teal-300:       #6FB8A2;
  --gold-600:       #C6862B;
  --gold-500:       #E3A73C;
  --gold-300:       #F4CE86;
  --paper:          #FBF8F2;
  --paper-dim:      #F1EAD9;
  --paper-line:     #E3D9C0;
  --white:          #FFFFFF;

  --font-display:   "Fraunces", Georgia, serif;
  --font-body:      "Inter", -apple-system, "Segoe UI", sans-serif;
  --font-mono:      "IBM Plex Mono", "Courier New", monospace;

  --radius-lg: 22px;
  --radius-md: 14px;
  --container: 1160px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img, svg{ display:block; max-width:100%; }
a{ color: inherit; text-decoration: none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ font-family: var(--font-display); font-weight: 600; margin: 0 0 .5em; letter-spacing: -0.01em; }
p{ margin: 0 0 1em; }
.container{ width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

:focus-visible{
  outline: 3px solid var(--gold-500);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

.eyebrow{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-600);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before{
  content:"";
  width: 16px; height: 1px;
  background: var(--gold-600);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-gold{
  background: var(--gold-500);
  color: var(--teal-900);
}
.btn-gold:hover{ background: var(--gold-300); transform: translateY(-1px); }
.btn-outline{
  border-color: rgba(251,248,242,0.35);
  color: var(--paper);
}
.btn-outline:hover{ border-color: var(--gold-500); color: var(--gold-300); }
.btn-outline-dark{
  border-color: var(--teal-700);
  color: var(--teal-800);
}
.btn-outline-dark:hover{ background: var(--teal-800); color: var(--paper); }

/* ==========================================================================
   Logo mark — original coin glyph, not a third-party brand asset
   ========================================================================== */
.logo{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.35rem;
  color: inherit;
}
.logo .coin{ width: 34px; height: 34px; flex-shrink: 0; }
.logo .coin circle.face{ fill: var(--gold-500); }
.logo .coin circle.ring{ fill: none; stroke: var(--teal-900); stroke-width: 2.5; }
.logo .coin text{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  fill: var(--teal-900);
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(251,248,242,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--paper-line);
}
.site-header .container{
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.site-header .logo{ color: var(--teal-900); }
.nav-links{ display: flex; align-items: center; gap: 34px; }
.nav-links a{
  font-size: 0.95rem; font-weight: 500; color: var(--ink-soft);
  padding: 6px 2px; border-bottom: 2px solid transparent;
}
.nav-links a:hover, .nav-links a[aria-current="page"]{
  color: var(--teal-800); border-bottom-color: var(--gold-500);
}
.header-actions{ display:flex; align-items:center; gap:14px; }
.nav-toggle{
  display:none; background:none; border:none; cursor:pointer; padding: 6px;
}
.nav-toggle span{ display:block; width:24px; height:2px; background:var(--ink); margin:5px 0; }

@media (max-width: 860px){
  .nav-links{
    position: absolute; top: 76px; left: 0; right: 0;
    background: var(--paper); border-bottom: 1px solid var(--paper-line);
    flex-direction: column; align-items: flex-start; gap: 0;
    padding: 10px 24px 20px;
    display: none;
  }
  .nav-links.open{ display:flex; }
  .nav-links a{ width:100%; padding: 12px 0; border-bottom: 1px solid var(--paper-line); }
  .nav-toggle{ display:block; }
  .header-actions .btn-outline-dark{ display:none; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  background: radial-gradient(120% 140% at 85% -10%, var(--teal-700) 0%, var(--teal-900) 46%, var(--ink) 100%);
  color: var(--paper);
  position: relative;
  overflow: hidden;
  padding: 84px 0 100px;
}
.hero .container{
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center;
}
.hero h1{
  font-size: clamp(2.3rem, 4.4vw, 3.6rem);
  line-height: 1.08;
  color: var(--paper);
  margin: 18px 0 20px;
}
.hero h1 em{ font-style: italic; color: var(--gold-300); }
.hero p.lede{
  font-size: 1.08rem; color: rgba(251,248,242,0.78); max-width: 46ch;
}
.hero .eyebrow{ color: var(--gold-300); }
.hero .eyebrow::before{ background: var(--gold-300); }
.hero-actions{ display:flex; gap:14px; margin-top: 30px; flex-wrap: wrap; }
.hero-note{
  margin-top: 22px; font-size: 0.82rem; color: rgba(251,248,242,0.55);
}

.hero-visual{
  position: relative;
  display:flex; align-items:center; justify-content:center;
  height: 360px;
}
.coin-stack{ position:relative; width: 240px; height: 240px; }
.coin-stack .ring{
  position:absolute; border-radius:50%; border: 1.5px dashed rgba(227,167,60,0.45);
}
.coin-stack .ring.r1{ inset:0; }
.coin-stack .ring.r2{ inset: 34px; border-style: solid; border-color: rgba(227,167,60,0.25); }
.coin-big{
  position:absolute; inset: 58px;
  border-radius:50%;
  background: conic-gradient(from 220deg, var(--gold-300), var(--gold-500) 40%, var(--gold-600) 65%, var(--gold-300));
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.5);
  animation: spin 22s linear infinite;
}
.coin-big span{
  font-family: var(--font-display); font-weight:700; font-size: 2.6rem; color: var(--teal-900);
}
@keyframes spin{ from{ transform: rotate(0deg);} to{ transform: rotate(360deg);} }

.hero-badge{
  position:absolute; background: var(--paper); color: var(--ink);
  border-radius: 999px; padding: 10px 16px; font-size: 0.8rem; font-weight:600;
  box-shadow: 0 14px 30px -10px rgba(0,0,0,0.35);
  display:flex; align-items:center; gap:8px;
}
.hero-badge.b1{ top: 6%; left: -4%; }
.hero-badge.b2{ bottom: 4%; right: -6%; }
.hero-badge .dot{ width:8px; height:8px; border-radius:50%; background: var(--teal-500); }

@media (max-width: 860px){
  .hero .container{ grid-template-columns: 1fr; }
  .hero-visual{ height: 260px; order:-1; }
  .hero-badge{ display:none; }
}

/* ==========================================================================
   Section shells
   ========================================================================== */
section{ padding: 88px 0; }
.section-head{ max-width: 620px; margin-bottom: 46px; }
.section-head h2{ font-size: clamp(1.7rem, 2.8vw, 2.4rem); color: var(--ink); margin-top: 14px; }
.section-head p{ color: var(--ink-soft); font-size: 1.02rem; }
.section-dim{ background: var(--paper-dim); }
.section-dark{ background: var(--teal-900); color: var(--paper); }
.section-dark .section-head p{ color: rgba(251,248,242,0.72); }
.section-dark .eyebrow{ color: var(--gold-300); }
.section-dark .eyebrow::before{ background: var(--gold-300); }

/* ==========================================================================
   Steps (how it works)
   ========================================================================== */
.steps{ display:grid; grid-template-columns: repeat(3,1fr); gap: 28px; counter-reset: step; }
.step{
  background: var(--white); border: 1px solid var(--paper-line);
  border-radius: var(--radius-lg); padding: 32px 26px;
  position: relative;
}
.step .step-num{
  font-family: var(--font-mono); font-size: 0.8rem; color: var(--gold-600);
  border: 1px solid var(--gold-500); border-radius:999px;
  width:30px; height:30px; display:flex; align-items:center; justify-content:center;
  margin-bottom: 18px;
}
.step h3{ font-size: 1.15rem; color: var(--ink); }
.step p{ color: var(--ink-soft); font-size: 0.95rem; margin:0; }
@media (max-width: 860px){ .steps{ grid-template-columns: 1fr; } }

/* ==========================================================================
   Coupon card — signature element
   A ticket-stub shape with a dashed perforation and punched notches,
   used for both category tiles and offer cards.
   ========================================================================== */
.coupon-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.coupon{
  position: relative;
  background: var(--white);
  border-radius: var(--radius-md);
  display: grid;
  grid-template-columns: 1fr auto;
  box-shadow: 0 18px 40px -26px rgba(14,33,29,0.35);
  overflow: hidden;
}
.coupon-body{ padding: 26px 22px; }
.coupon-body .cat{
  font-family: var(--font-mono); font-size: 0.7rem; letter-spacing:.08em;
  text-transform: uppercase; color: var(--teal-500);
}
.coupon-body h3{ font-size: 1.15rem; margin: 8px 0 6px; color: var(--ink); }
.coupon-body p{ font-size: 0.88rem; color: var(--ink-soft); margin: 0; }
.coupon-stub{
  position: relative;
  width: 108px;
  background: var(--teal-800);
  color: var(--paper);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap: 4px;
  border-left: 2px dashed rgba(251,248,242,0.35);
}
.coupon-stub .rate{ font-family: var(--font-display); font-weight:700; font-size: 1.5rem; color: var(--gold-300); }
.coupon-stub .label{ font-family: var(--font-mono); font-size: 0.62rem; letter-spacing:.06em; text-transform:uppercase; color: rgba(251,248,242,0.7); }
.coupon-stub::before, .coupon-stub::after{
  content:""; position:absolute; left:-8px; width:16px; height:16px;
  background: var(--paper); border-radius:50%;
}
.coupon-stub::before{ top:-8px; }
.coupon-stub::after{ bottom:-8px; }
.section-dim .coupon-stub::before,
.section-dim .coupon-stub::after{ background: var(--paper-dim); }

@media (max-width: 960px){ .coupon-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 620px){ .coupon-grid{ grid-template-columns: 1fr; } }

/* ==========================================================================
   Stat band
   ========================================================================== */
.stat-band{
  display:grid; grid-template-columns: repeat(4,1fr); gap: 24px;
  border-top: 1px solid rgba(251,248,242,0.15);
  padding-top: 40px; margin-top: 10px;
}
.stat b{ display:block; font-family: var(--font-display); font-size: 2.1rem; color: var(--gold-300); }
.stat span{ font-size: 0.85rem; color: rgba(251,248,242,0.65); }
@media (max-width: 760px){ .stat-band{ grid-template-columns: repeat(2,1fr); } }

/* ==========================================================================
   Testimonials
   ========================================================================== */
.quote-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.quote-card{
  background: var(--white); border: 1px solid var(--paper-line);
  border-radius: var(--radius-md); padding: 26px;
}
.quote-card p{ color: var(--ink-soft); font-size: 0.95rem; }
.quote-who{ display:flex; align-items:center; gap:10px; margin-top: 16px; }
.quote-avatar{
  width:38px; height:38px; border-radius:50%;
  background: linear-gradient(135deg, var(--teal-500), var(--gold-500));
  display:flex; align-items:center; justify-content:center;
  color: var(--white); font-weight:700; font-family: var(--font-display);
}
.quote-who b{ font-size: 0.88rem; }
.quote-who span{ display:block; font-size: 0.75rem; color: var(--ink-soft); }
@media (max-width: 860px){ .quote-grid{ grid-template-columns: 1fr; } }

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta-band{
  background: linear-gradient(120deg, var(--teal-700), var(--teal-900));
  color: var(--paper);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  display:flex; align-items:center; justify-content:space-between; gap: 24px;
  flex-wrap: wrap;
}
.cta-band h2{ margin:0; font-size: 1.7rem; max-width: 30ch; }
.cta-band p { color: rgba(251,248,242,0.72); margin: 8px 0 0; }

/* ==========================================================================
   Generic content pages (about / policies)
   ========================================================================== */
.page-hero{
  background: var(--teal-900); color: var(--paper);
  padding: 64px 0 56px;
}
.page-hero h1{ color: var(--paper); font-size: clamp(2rem, 4vw, 2.8rem); margin-top: 14px; }
.page-hero p{ color: rgba(251,248,242,0.75); max-width: 62ch; }

.prose{ max-width: 780px; }
.prose h2{ font-size: 1.35rem; margin-top: 2em; color: var(--ink); }
.prose h3{ font-size: 1.08rem; margin-top: 1.6em; color: var(--ink); }
.prose p, .prose li{ color: var(--ink-soft); font-size: 0.98rem; }
.prose ul{ list-style: disc; padding-left: 22px; margin-bottom: 1em; }
.prose ul li{ margin-bottom: 6px; }
.prose .updated{
  font-family: var(--font-mono); font-size: 0.78rem; color: var(--gold-600);
  margin-bottom: 2em; display:inline-block;
}

.info-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.info-card{
  background: var(--white); border:1px solid var(--paper-line); border-radius: var(--radius-md);
  padding: 26px;
}
.info-card h3{ font-size: 1.02rem; color:var(--ink); }
.info-card p{ font-size: 0.9rem; color: var(--ink-soft); margin:0; }
@media (max-width: 860px){ .info-grid{ grid-template-columns: 1fr; } }

/* Contact */
.contact-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items:start; }
.contact-form{ display:grid; gap: 16px; }
.field{ display:grid; gap: 6px; }
.field label{ font-size: 0.85rem; font-weight:600; color: var(--ink); }
.field input, .field textarea, .field select{
  font-family: var(--font-body); font-size: 0.95rem;
  padding: 12px 14px; border-radius: 10px; border: 1px solid var(--paper-line);
  background: var(--white); color: var(--ink);
}
.field textarea{ resize: vertical; min-height: 120px; }
.form-note{ font-size: 0.8rem; color: var(--ink-soft); }
.contact-details dt{ font-family: var(--font-mono); font-size: 0.72rem; text-transform:uppercase; letter-spacing:.08em; color: var(--gold-600); margin-top: 22px; }
.contact-details dd{ margin: 4px 0 0; font-size: 0.98rem; color: var(--ink); }
@media (max-width: 860px){ .contact-grid{ grid-template-columns: 1fr; } }

/* FAQ accordion */
.faq-item{ border-bottom: 1px solid var(--paper-line); }
.faq-item summary{
  cursor:pointer; padding: 18px 0; font-weight:600; color: var(--ink);
  display:flex; align-items:center; justify-content:space-between; list-style:none;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{ content:"+"; font-size:1.3rem; color: var(--gold-600); }
.faq-item[open] summary::after{ content:"–"; }
.faq-item p{ padding-bottom: 18px; color: var(--ink-soft); margin:0; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{ background: var(--ink); color: rgba(251,248,242,0.72); padding: 64px 0 28px; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.site-footer .logo{ color: var(--paper); }
.footer-about p{ font-size: 0.9rem; color: rgba(251,248,242,0.6); max-width: 34ch; }
.footer-col h4{ font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--gold-300); margin-bottom: 14px; }
.footer-col a{ display:block; font-size: 0.9rem; padding: 5px 0; color: rgba(251,248,242,0.72); }
.footer-col a:hover{ color: var(--gold-300); }
.footer-bottom{
  margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(251,248,242,0.12);
  display:flex; justify-content:space-between; gap: 16px; flex-wrap:wrap;
  font-size: 0.8rem; color: rgba(251,248,242,0.5);
}
.footer-disclaimer{ margin-top: 18px; font-size: 0.78rem; color: rgba(251,248,242,0.42); max-width: 90ch; }
@media (max-width: 860px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px){ .footer-grid{ grid-template-columns: 1fr; } }