/* ============================================
   GROWTHKITINDIA — SHARED STYLES v7
   Changes: body weight, scroll animations,
   hover micro-interactions, hero glow,
   stats borders, section contrast, btn shimmer
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Bodoni+Moda:ital,wght@0,400;0,700;0,900;1,400;1,700&family=Italiana&family=Jost:wght@300;400;500;600&display=swap');

:root {
  --bg:        #050C07;
  --bg2:       #081209;
  --bg3:       #0D1C0F;
  --bg4:       #122316;
  --g-dark:    #0D5C2A;
  --g-mid:     #116B31;
  --g-bright:  #18A84A;
  --gold:      #C8983A;
  --gold-l:    #E2B45A;
  --gold-b:    #F5D07A;
  --gold-dim:  rgba(200,152,58,0.12);
  --gold-bs:   rgba(200,152,58,0.25);
  --gold-bst:  rgba(200,152,58,0.45);
  --text:      #F0EDE6;
  --text2:     #C2D4C3;
  --text3:     #7A9F80;
  --b-soft:    rgba(255,255,255,0.055);
  --b-mid:     rgba(255,255,255,0.1);
  --radius:    0px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

/* ── CHANGE 1: body font-weight 300→400, font-size 16px base, line-height 1.8 ── */
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Jost', sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.8;
  overflow-x: hidden;
}

/* Grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.4;
}

/* Gold top line */
body::after {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--gold-b), var(--gold), transparent);
  z-index: 10000;
}

/* NAV */
nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(5,12,7,0.85);
  backdrop-filter: blur(30px);
  border-bottom: 1px solid var(--b-soft);
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  font-family: 'Jost', sans-serif;
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  display: inline-flex;
  align-items: baseline;
  gap: 0px;
  transition: opacity 0.2s;
}
.nav-logo:hover { opacity: 0.82; }
.logo-growth { color: #FF9933; text-shadow: 0 0 20px rgba(255,153,51,0.25); }
.logo-kit    { color: #F5F0E8; text-shadow: 0 0 20px rgba(245,240,232,0.15); }
.logo-india  {
  background: linear-gradient(90deg, #FF9933 0%, #FF9933 33%, #ffffff 33%, #ffffff 66%, #138808 66%, #138808 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 8px rgba(255,153,51,0.2));
}

.nav-links { display: flex; align-items: center; gap: 2rem; list-style: none; }
.nav-links a {
  color: var(--text2);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--gold); }

.nav-cta {
  background: var(--gold);
  color: #000 !important;
  padding: 8px 20px;
  font-weight: 600 !important;
  font-size: 0.8rem !important;
  letter-spacing: 1.5px !important;
}
.nav-cta:hover { background: var(--gold-b) !important; color: #000 !important; }

#lang-toggle {
  background: none;
  border: 1px solid var(--gold-bs);
  color: var(--gold-l);
  font-family: 'Jost', sans-serif;
  font-size: 0.78rem;
  padding: 5px 12px;
  cursor: pointer;
  letter-spacing: 0.5px;
  transition: all 0.2s;
  white-space: nowrap;
}
#lang-toggle:hover { background: var(--gold-dim); }

/* FOOTER */
footer {
  background: var(--bg2);
  border-top: 2px solid transparent;
  border-image: linear-gradient(90deg, transparent, var(--gold), transparent) 1;
  padding: 40px 5%;
  text-align: center;
}
footer .footer-links { display: flex; justify-content: center; gap: 2rem; margin-bottom: 16px; flex-wrap: wrap; }
footer .footer-links a { color: var(--text2); text-decoration: none; font-size: 0.85rem; transition: color 0.2s; }
footer .footer-links a:hover { color: var(--gold); }
footer .footer-copy { color: var(--text3); font-size: 0.8rem; }

/* ── CHANGE 7: Button shimmer animation ── */
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.btn-primary {
  display: inline-block;
  background: linear-gradient(
    105deg,
    var(--gold) 0%,
    var(--gold-b) 40%,
    #fff9e6 50%,
    var(--gold-b) 60%,
    var(--gold) 100%
  );
  background-size: 200% auto;
  animation: shimmer 3s linear infinite;
  color: #000;
  padding: 16px 40px;
  font-family: 'Jost', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform 0.2s, box-shadow 0.2s;
  width: 100%;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 36px rgba(200,152,58,0.45);
}

.btn-secondary {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--gold-bs);
  color: var(--gold-l);
  padding: 14px 32px;
  font-family: 'Jost', sans-serif;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s;
  text-align: center;
}
.btn-secondary:hover { background: var(--gold-dim); border-color: var(--gold-bst); }

/* SECTION EYEBROW */
.eyebrow { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; }
.eyebrow::before { content: ''; display: block; width: 40px; height: 1px; background: var(--gold); }
.eyebrow span { font-size: 0.75rem; letter-spacing: 4px; text-transform: uppercase; color: var(--gold); font-weight: 500; }

/* SECTION TITLE */
.section-title {
  font-family: 'Bodoni Moda', serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.2;
  color: var(--text);
}
.section-title em { font-style: italic; color: var(--gold-l); }

/* GOLD CARD */
.gold-card { background: var(--bg3); border: 1px solid var(--gold-bs); padding: 32px; position: relative; }
.gold-card::before, .gold-card::after { content: ''; position: absolute; width: 12px; height: 12px; border-color: var(--gold); border-style: solid; }
.gold-card::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; }
.gold-card::after { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; }

/* STARS */
.stars { color: var(--gold); font-size: 1rem; letter-spacing: 2px; }

/* REFUND STRIP */
.refund-strip {
  background: var(--gold-dim);
  border: 1px solid var(--gold-bs);
  text-align: center;
  padding: 14px 5%;
  font-size: 0.88rem;
  color: var(--gold-l);
  letter-spacing: 0.5px;
}

/* ── CHANGE 2: Scroll-triggered animations (replaces CSS-only fade-up) ── */
/* Elements start hidden; JS adds .is-visible when they enter viewport */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}
/* Staggered delays for groups */
.fade-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }
.fade-up.delay-4 { transition-delay: 0.4s; }

/* ── CHANGE 3: Card hover micro-interactions ── */
/* Applied to any card with these classes */
.digital-card, .teaser-item, .inside-card, .rb,
.review-card, .rv-card, .review-brick, .fw-card,
.prob-card, .faq-item {
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.digital-card:hover, .teaser-item:hover, .inside-card:hover,
.rb:hover, .review-card:hover, .rv-card:hover,
.review-brick:hover, .fw-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.35);
}

/* ── CHANGE 5: Stats bar — gold left border per stat + separator ── */
.stat-block {
  border-left: 2px solid var(--gold-bs);
  padding-left: 20px;
  text-align: left;
  position: relative;
}
.stat-block:first-child { border-left: none; padding-left: 0; }
/* Fallback for stats without .stat-block wrapper — handled in HTML */

/* ── CHANGE 6: Section contrast — bg2 sections get border top/bottom ── */
section.section-alt,
div.section-alt {
  border-top: 1px solid var(--b-soft);
  border-bottom: 1px solid var(--b-soft);
}

/* RESPONSIVE NAV */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px; left: 0; right: 0;
    background: rgba(5,12,7,0.97);
    padding: 24px 5%;
    border-bottom: 1px solid var(--b-soft);
    gap: 1.2rem;
  }
  .nav-hamburger { display: flex; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
  .nav-hamburger span { display: block; width: 24px; height: 2px; background: var(--text); transition: all 0.3s; }
}
@media (min-width: 769px) { .nav-hamburger { display: none; } }

/* UTILS */
.section { padding: 80px 5%; }
.section-sm { padding: 48px 5%; }
.max-w { max-width: 1100px; margin: 0 auto; }
.text-center { text-align: center; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }