/* ============================================
   LinkPehchaan — Design Tokens
   Base: warm off-white canvas (NOT dark theme)
   Signature: yellow glow accents, like a phone
   screen lighting up in your hand at night
   ============================================ */

:root {
  /* Color */
  --canvas: #FFFCF5;          /* warm paper white */
  --canvas-raised: #FFFFFF;
  --ink: #1A1505;              /* near-black, warm */
  --ink-soft: #5C5440;         /* muted secondary text */
  --glow: #FFC700;             /* core signature yellow */
  --glow-bright: #FFE066;      /* lighter glow highlight */
  --glow-deep: #E8A700;        /* deeper yellow for borders/shadows */
  --charcoal: #211D12;         /* dark surface for contrast cards */
  --line: #EDE6D3;             /* hairline borders on light bg */

  /* Type */
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Manrope', sans-serif;

  /* Layout */
  --container-w: 1180px;
  --radius: 18px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--canvas);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

/* ============================================
   Ambient glow orbs — the signature atmosphere
   ============================================ */

.glow-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  z-index: 0;
  pointer-events: none;
  opacity: 0.55;
}

.glow-orb--one {
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, var(--glow) 0%, transparent 70%);
  top: -180px;
  right: -120px;
  animation: drift1 16s ease-in-out infinite;
}

.glow-orb--two {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, var(--glow-bright) 0%, transparent 70%);
  bottom: 10%;
  left: -140px;
  animation: drift2 20s ease-in-out infinite;
}

@keyframes drift1 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-30px, 40px); }
}

@keyframes drift2 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(40px, -30px); }
}

/* ============================================
   Language Toggle Bar — top of every page
   ============================================ */

.lang-bar {
  position: relative;
  z-index: 50;
  background: var(--charcoal);
  color: var(--canvas);
}

.lang-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 24px;
  font-size: 0.82rem;
}

.lang-bar-label {
  color: #C9C2A8;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.lang-switch {
  display: inline-flex;
  background: rgba(255,255,255,0.08);
  border-radius: 999px;
  padding: 3px;
  gap: 2px;
}

.lang-opt {
  padding: 5px 14px;
  border-radius: 999px;
  font-weight: 600;
  color: #C9C2A8;
  font-size: 0.8rem;
  transition: all 0.25s ease;
}

.lang-opt.is-active {
  background: var(--glow);
  color: var(--ink);
  box-shadow: 0 0 16px rgba(255, 199, 0, 0.5);
}

.lang-opt:not(.is-active):hover {
  color: var(--glow-bright);
}

/* ============================================
   Header / Navigation
   ============================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 252, 245, 0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--glow);
  box-shadow: 0 0 20px rgba(255, 199, 0, 0.55);
  font-size: 1.05rem;
}

.brand-accent { color: var(--glow-deep); }

.site-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.site-nav a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink-soft);
  position: relative;
  padding: 6px 0;
  transition: color 0.2s ease;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--ink);
}

.site-nav a.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 3px;
  border-radius: 999px;
  background: var(--glow);
  box-shadow: 0 0 10px rgba(255, 199, 0, 0.7);
}

.nav-cta {
  background: var(--ink);
  color: var(--glow) !important;
  padding: 11px 22px;
  border-radius: 999px;
  font-weight: 700;
  box-shadow: 0 4px 0 0 var(--glow-deep);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.nav-cta:hover {
  transform: translateY(2px);
  box-shadow: 0 2px 0 0 var(--glow-deep);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 24px;
  height: 2.5px;
  background: var(--ink);
  border-radius: 2px;
  transition: all 0.25s ease;
}

/* ============================================
   Buttons (shared)
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-glow {
  background: var(--glow);
  color: var(--ink);
  box-shadow: 0 0 0 0 rgba(255,199,0,0.6), 0 5px 0 0 var(--glow-deep);
}

.btn-glow:hover {
  transform: translateY(2px);
  box-shadow: 0 0 24px rgba(255,199,0,0.55), 0 3px 0 0 var(--glow-deep);
}

.btn-dark {
  background: var(--ink);
  color: var(--glow);
  box-shadow: 0 5px 0 0 #000;
}

.btn-dark:hover {
  transform: translateY(2px);
  box-shadow: 0 3px 0 0 #000;
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 2px solid var(--line);
}

.btn-outline:hover {
  border-color: var(--glow-deep);
  background: rgba(255, 199, 0, 0.08);
}

.btn-block { width: 100%; }

/* ============================================
   Hero
   ============================================ */

.hero {
  position: relative;
  z-index: 1;
  padding: 90px 0 70px;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 199, 0, 0.15);
  border: 1px solid rgba(255, 199, 0, 0.4);
  color: var(--glow-deep);
  font-weight: 700;
  font-size: 0.82rem;
  padding: 7px 16px;
  border-radius: 999px;
  margin-bottom: 22px;
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--glow);
  box-shadow: 0 0 8px var(--glow);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.6vw, 3.6rem);
  line-height: 1.08;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 22px;
}

.hero h1 .glow-text {
  color: var(--glow-deep);
  position: relative;
  white-space: nowrap;
}

.hero h1 .glow-text::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 2px;
  height: 0.32em;
  background: var(--glow);
  opacity: 0.35;
  z-index: -1;
  border-radius: 4px;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 480px;
  margin-bottom: 34px;
}

.hero-cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.hero-trust {
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
  font-size: 0.88rem;
  color: var(--ink-soft);
  font-weight: 600;
}

.hero-trust span { display: flex; align-items: center; gap: 6px; }
.hero-trust span::before { content: '✓'; color: var(--glow-deep); font-weight: 800; }

/* Phone mockup */
.phone-mock {
  position: relative;
  justify-self: center;
  width: 280px;
  height: 570px;
  background: var(--ink);
  border-radius: 42px;
  padding: 14px;
  box-shadow:
    0 0 0 2px #000,
    0 30px 60px -20px rgba(26, 21, 5, 0.35),
    0 0 90px rgba(255, 199, 0, 0.35);
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, #FFF8E1 0%, #FFFCF5 40%);
  border-radius: 30px;
  overflow: hidden;
  position: relative;
  padding: 36px 18px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.phone-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--glow);
  box-shadow: 0 0 24px rgba(255,199,0,0.6);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.phone-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
}

.phone-tag {
  font-size: 0.72rem;
  color: var(--ink-soft);
  margin-bottom: 18px;
}

.phone-link {
  width: 100%;
  background: var(--canvas-raised);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 10px;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 2px 0 var(--line);
}

.phone-link.is-glow {
  background: var(--glow);
  border-color: var(--glow-deep);
  box-shadow: 0 0 16px rgba(255,199,0,0.5), 0 2px 0 var(--glow-deep);
}

.phone-link-emoji { font-size: 1rem; }

/* ============================================
   Section shared
   ============================================ */

.section {
  position: relative;
  z-index: 1;
  padding: 80px 0;
}

.section-alt {
  background: var(--canvas-raised);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 52px;
}

.section-head .eyebrow { margin-left: auto; margin-right: auto; }

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

.section-head p {
  color: var(--ink-soft);
  font-size: 1.05rem;
}

/* ============================================
   Cards / Grids — used across pages
   ============================================ */

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.card {
  background: var(--canvas-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 199, 0, 0.5);
  box-shadow: 0 14px 30px -10px rgba(26,21,5,0.12), 0 0 0 1px rgba(255,199,0,0.15);
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(255, 199, 0, 0.16);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 18px;
}

.card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 8px;
  font-weight: 700;
}

.card p {
  color: var(--ink-soft);
  font-size: 0.92rem;
}

/* ============================================
   CTA band
   ============================================ */

.cta-band {
  position: relative;
  z-index: 1;
  margin: 0 24px;
  max-width: calc(var(--container-w) - 48px);
  margin-left: auto;
  margin-right: auto;
  background: var(--ink);
  border-radius: 28px;
  padding: 64px 50px;
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}

.cta-band::before {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--glow) 0%, transparent 70%);
  top: -150px; left: 50%;
  transform: translateX(-50%);
  opacity: 0.5;
  filter: blur(40px);
  z-index: -1;
}

.cta-band h2 {
  font-family: var(--font-display);
  color: var(--canvas);
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  margin-bottom: 14px;
  font-weight: 700;
}

.cta-band p {
  color: #C9C2A8;
  margin-bottom: 30px;
  font-size: 1.05rem;
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
  position: relative;
  z-index: 1;
  background: var(--charcoal);
  color: #C9C2A8;
  padding-top: 64px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .brand-name { color: var(--canvas); font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; }
.footer-brand { display: flex; flex-direction: column; gap: 10px; }
.footer-tag { font-size: 0.88rem; color: #8A8266; max-width: 260px; }

.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.footer-col h4 {
  color: var(--canvas);
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-col a {
  display: block;
  font-size: 0.9rem;
  color: #ABA384;
  margin-bottom: 11px;
  transition: color 0.2s ease;
}

.footer-col a:hover { color: var(--glow); }

.footer-bottom {
  padding: 22px 0;
  font-size: 0.82rem;
  color: #756E54;
  text-align: center;
}

/* ============================================
   Page Header (for sub pages)
   ============================================ */

.page-header {
  position: relative;
  z-index: 1;
  padding: 64px 0 56px;
  text-align: center;
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.page-header p {
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* ============================================
   Pricing
   ============================================ */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: stretch;
}

.price-card {
  background: var(--canvas-raised);
  border: 1.5px solid var(--line);
  border-radius: 22px;
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.price-card.is-featured {
  border-color: var(--glow);
  box-shadow: 0 0 0 1px var(--glow), 0 20px 40px -15px rgba(255,199,0,0.35);
  transform: translateY(-8px);
}

.price-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--glow);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 5px 16px;
  border-radius: 999px;
  box-shadow: 0 0 14px rgba(255,199,0,0.6);
  white-space: nowrap;
}

.price-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.price-value {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.price-value span {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.price-cycle {
  font-size: 0.82rem;
  color: var(--ink-soft);
  margin-bottom: 22px;
  font-weight: 600;
}

.price-features {
  list-style: none;
  margin-bottom: 26px;
  flex-grow: 1;
}

.price-features li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: 0.88rem;
  margin-bottom: 12px;
  color: var(--ink-soft);
}

.price-features li::before {
  content: '✓';
  color: var(--glow-deep);
  font-weight: 800;
  flex-shrink: 0;
}

.price-card.is-featured .price-features li::before { color: var(--glow-deep); }

.price-lifetime {
  grid-column: span 1;
  background: var(--ink);
  color: var(--canvas);
  border: none;
}

.price-lifetime .price-name,
.price-lifetime .price-value,
.price-lifetime .price-cycle { color: var(--canvas); }

.price-lifetime .price-value span { color: #C9C2A8; }

.price-lifetime .price-features li { color: #C9C2A8; }
.price-lifetime .price-features li::before { color: var(--glow); }

/* ============================================
   About page extras
   ============================================ */

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.stat-box {
  text-align: center;
  padding: 22px 10px;
  border-radius: 16px;
  background: var(--canvas-raised);
  border: 1px solid var(--line);
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--glow-deep);
}

.stat-label {
  font-size: 0.82rem;
  color: var(--ink-soft);
  font-weight: 600;
}

.value-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.value-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.value-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--glow-deep);
  flex-shrink: 0;
  width: 36px;
}

.value-item h4 { font-family: var(--font-display); margin-bottom: 4px; font-size: 1.02rem; }
.value-item p { color: var(--ink-soft); font-size: 0.92rem; }

/* ============================================
   Contact page
   ============================================ */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-weight: 700;
  font-size: 0.88rem;
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--line);
  background: var(--canvas-raised);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--glow);
  box-shadow: 0 0 0 4px rgba(255,199,0,0.18);
}

.form-group textarea { resize: vertical; min-height: 130px; }

.contact-info-card {
  background: var(--ink);
  border-radius: 22px;
  padding: 36px;
  color: var(--canvas);
}

.contact-info-card h3 {
  font-family: var(--font-display);
  color: var(--glow);
  margin-bottom: 6px;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.contact-row:last-child { border-bottom: none; }

.contact-row-icon {
  width: 42px; height: 42px;
  border-radius: 12px;
  background: rgba(255,199,0,0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-row a, .contact-row span.value { color: #C9C2A8; font-size: 0.9rem; }

.form-note {
  margin-top: 14px;
  font-size: 0.82rem;
  color: var(--ink-soft);
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .phone-mock { display: none; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .story-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--canvas-raised);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px 26px;
    gap: 18px;
    display: none;
  }
  .site-nav.is-open { display: flex; }
  .nav-cta { margin-top: 6px; }
  .grid-3, .grid-4, .pricing-grid { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: 1fr 1fr; gap: 30px; }
  .price-card.is-featured { transform: none; }
  .lang-bar-label { display: none; }
  .stat-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero { padding: 50px 0 40px; }
  .cta-band { padding: 44px 24px; }
  .footer-cols { grid-template-columns: 1fr; }
}