/* ===== PranaIQ — Main Stylesheet ===== */

:root {
  --violet-900: #1a0533;
  --violet-800: #2d0a5e;
  --violet-700: #4a1080;
  --violet-600: #6b21a8;
  --violet-500: #9333ea;
  --violet-400: #a855f7;
  --violet-300: #c084fc;
  --violet-200: #e9d5ff;
  --violet-100: #f5f3ff;
  --accent: #7c3aed;
  --accent-bright: #8b5cf6;
  --gold: #c9a84c;
  --near-black: #1a1a2e;
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --text-primary: #0f0520;
  --text-secondary: #4b3065;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(107, 33, 168, 0.15);
  --shadow-lg: 0 12px 48px rgba(107, 33, 168, 0.25);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text-primary);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── Typography ── */
h1, h2, h3, h4, h5 { font-family: 'Plus Jakarta Sans', 'Inter', sans-serif; line-height: 1.2; }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); font-weight: 600; }
p  { font-size: 1.05rem; color: var(--text-secondary); }

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

/* ── Utility ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 96px 0; }
.section-sm { padding: 64px 0; }

.badge {
  display: inline-block;
  background: var(--violet-100);
  color: var(--violet-600);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 999px;
  border: 1px solid var(--violet-200);
  margin-bottom: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--violet-600), var(--accent-bright));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.45);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(139, 92, 246, 0.55);
}
.btn-ghost {
  background: transparent;
  color: var(--violet-600);
  border: 2px solid var(--violet-300);
}
.btn-ghost:hover {
  background: var(--violet-100);
  border-color: var(--violet-500);
}
.btn-white {
  background: var(--white);
  color: var(--violet-700);
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
}
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,0,0,0.18); }

/* ── Navbar ── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 24px rgba(107,33,168,0.1);
  padding: 12px 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo-img { display: block; }
.nav-logo-img-dark { display: none; }
#navbar.scrolled .nav-logo-img-light { display: none; }
#navbar.scrolled .nav-logo-img-dark { display: block; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.85);
  transition: color var(--transition);
  position: relative;
}
#navbar.scrolled .nav-links a { color: var(--gray-700); }
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--violet-500);
  transition: width var(--transition);
  border-radius: 2px;
}
.nav-links a:hover { color: var(--violet-300); }
#navbar.scrolled .nav-links a:hover { color: var(--violet-600); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: flex; gap: 12px; align-items: center; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--violet-700); border-radius: 2px; transition: var(--transition); }

/* ── Hero ── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--violet-900) 0%, #0d0120 40%, #1a003a 100%);
}
.hero-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero-bg-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(139,92,246,0.3), transparent);
  top: -200px; right: -100px;
}
.hero-bg-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(168,85,247,0.2), transparent);
  bottom: -100px; left: 10%;
}
.hero-bg-orb-3 {
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(245,158,11,0.15), transparent);
  top: 30%; left: 5%;
}
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; position: relative; z-index: 1; padding: 120px 0 80px; }
.hero-badge { background: rgba(139,92,246,0.2); border-color: rgba(139,92,246,0.4); color: var(--violet-300); }
.hero-title { color: var(--white); margin-bottom: 20px; }
.hero-title .gradient-text {
  background: linear-gradient(90deg, var(--violet-300), var(--violet-400), #f0abfc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle { color: rgba(255,255,255,0.65); font-size: 1.15rem; margin-bottom: 40px; max-width: 480px; }
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-mvp-badges { display: flex; gap: 12px; flex-wrap: wrap; }
.mvp-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(139,92,246,0.18);
  border: 1px solid rgba(196,145,255,0.5);
  color: #ffffff;
  text-shadow: 0 1px 3px rgba(0,0,0,0.35);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 999px;
  backdrop-filter: blur(8px);
}

/* ── MVP Status List (about page) ── */
.mvp-status-list { display: flex; flex-direction: column; gap: 16px; }
.mvp-status-item { display: flex; align-items: flex-start; gap: 12px; }
.mvp-status-item strong { display: block; font-size: 0.92rem; color: var(--text-primary); }
.mvp-status-item p { font-size: 0.82rem; margin-top: 2px; }
.mvp-status-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: #22c55e;
  margin-top: 6px;
  flex-shrink: 0;
  box-shadow: 0 0 0 4px rgba(34,197,94,0.15);
}
.mvp-status-dot-pending {
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(201,168,76,0.2);
}
.hero-visual { display: flex; justify-content: center; align-items: center; }
.lotus-hero-wrap {
  position: relative;
  width: 380px; height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lotus-hero-wrap img {
  width: 85%;
  height: 85%;
  object-fit: contain;
  position: relative;
  z-index: 1;
  animation: lotus-breathe 4s ease-in-out infinite;
}
.lotus-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle, rgba(196,168,76,0.22), rgba(139,92,246,0.22) 55%, transparent 75%);
  border-radius: 50%;
  animation: pulse-glow 4s ease-in-out infinite;
}
@keyframes pulse-glow {
  0%,100% { transform: scale(1); opacity: 0.7; }
  50%      { transform: scale(1.08); opacity: 1; }
}
@keyframes lotus-breathe {
  0%,100% { transform: scale(1); }
  50%      { transform: scale(1.04); }
}

/* ── Scroll Indicator ── */
.scroll-hint {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.4);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 1;
}
.scroll-arrow {
  width: 28px; height: 28px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: bounce 2s infinite;
}
@keyframes bounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(6px); } }

/* ── Section Headers ── */
.section-header { text-align: center; max-width: 640px; margin: 0 auto 64px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p  { font-size: 1.1rem; }

/* ── Services ── */
#services { background: var(--gray-50); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; }
.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--violet-500), var(--violet-300));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--violet-200);
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--violet-100), var(--violet-200));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.6rem;
}
.service-card h3 { margin-bottom: 10px; }
.service-card p  { font-size: 0.95rem; line-height: 1.7; }
.service-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.service-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--violet-600);
  background: var(--violet-100);
  padding: 4px 10px;
  border-radius: 999px;
}

/* ── How It Works ── */
#how-it-works { background: var(--white); }
.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0; position: relative; }
.steps-grid::before {
  content: '';
  position: absolute;
  top: 36px; left: 10%; right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--violet-200), var(--violet-400), var(--violet-200));
}
.step { text-align: center; padding: 0 24px; position: relative; z-index: 1; }
.step-num {
  width: 72px; height: 72px;
  background: linear-gradient(135deg, var(--violet-600), var(--accent-bright));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0 auto 20px;
  box-shadow: 0 4px 20px rgba(107,33,168,0.35);
}
.step h3 { margin-bottom: 8px; }
.step p  { font-size: 0.9rem; }

/* ── Pricing ── */
#pricing { background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%); }
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; max-width: 1000px; margin: 0 auto; }
.pricing-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 40px 36px;
  transition: var(--transition);
  position: relative;
}
.pricing-card.featured {
  background: linear-gradient(135deg, var(--violet-800), var(--violet-600));
  border-color: var(--violet-500);
  color: var(--white);
  transform: scale(1.03);
  box-shadow: var(--shadow-lg);
}
.pricing-card.featured p,
.pricing-card.featured .plan-price-sub { color: rgba(255,255,255,0.75); }
.pricing-card.featured h3 { color: var(--white); }
.featured-badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--gold), #e0c56b);
  color: #3a2e12;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 18px;
  border-radius: 999px;
  white-space: nowrap;
}
.plan-name { font-size: 0.85rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--violet-500); margin-bottom: 8px; }
.pricing-card.featured .plan-name { color: var(--violet-300); }
.plan-price { font-size: 3rem; font-weight: 800; color: var(--text-primary); line-height: 1; }
.pricing-card.featured .plan-price { color: var(--white); }
.plan-price sup { font-size: 1.4rem; vertical-align: top; margin-top: 8px; }
.plan-price-sub { font-size: 0.9rem; color: var(--text-secondary); margin-top: 4px; margin-bottom: 28px; }
.plan-features { list-style: none; margin-bottom: 32px; }
.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.pricing-card.featured .plan-features li { border-color: rgba(255,255,255,0.1); }
.plan-features li .check { color: #22c55e; font-size: 1rem; flex-shrink: 0; margin-top: 2px; }
.pricing-card.featured .plan-features li .check { color: #86efac; }

/* ── About ── */
#about { background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-text h2 { margin-bottom: 20px; }
.about-text p  { margin-bottom: 16px; }
.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 32px; }
.value-item {
  background: var(--violet-100);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.value-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.value-item h4 { font-size: 0.9rem; font-weight: 700; color: var(--violet-800); margin-bottom: 2px; }
.value-item p  { font-size: 0.82rem; color: var(--violet-600); }
.about-visual { display: flex; justify-content: center; }
.about-card-stack { position: relative; width: 340px; height: 400px; }
.about-card {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--violet-200);
}
.about-card-main { width: 280px; top: 40px; left: 30px; z-index: 2; }
.about-card-bg1 { width: 260px; top: 20px; left: 10px; z-index: 1; background: var(--violet-100); transform: rotate(-3deg); }
.about-card-bg2 { width: 260px; top: 60px; left: 50px; z-index: 0; background: var(--violet-200); transform: rotate(2deg); }
.card-stat-row { display: flex; gap: 20px; margin-bottom: 16px; }
.card-stat { text-align: center; }
.card-stat .num { font-size: 1.6rem; font-weight: 800; color: var(--violet-600); }
.card-stat .lbl { font-size: 0.72rem; color: var(--gray-600); text-transform: uppercase; letter-spacing: 0.08em; }
.card-bar-row { margin-top: 12px; }
.card-bar-label { display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--gray-600); margin-bottom: 4px; }
.card-bar { background: var(--gray-100); border-radius: 4px; height: 6px; overflow: hidden; margin-bottom: 8px; }
.card-bar-fill { height: 100%; border-radius: 4px; background: linear-gradient(90deg, var(--violet-600), var(--violet-400)); }

/* ── Contact ── */
#contact { background: linear-gradient(135deg, var(--violet-900), #0d0120); color: var(--white); }
#contact h2 { color: var(--white); }
#contact .section-header p { color: rgba(255,255,255,0.65); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact-info h3 { color: var(--white); margin-bottom: 12px; }
.contact-info p  { color: rgba(255,255,255,0.65); margin-bottom: 32px; }
.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  border: 1px solid rgba(255,255,255,0.1);
}
.contact-item-icon {
  width: 40px; height: 40px;
  background: rgba(139,92,246,0.25);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-item-text label { font-size: 0.75rem; color: rgba(255,255,255,0.45); text-transform: uppercase; letter-spacing: 0.1em; }
.contact-item-text p    { color: var(--white); font-size: 0.95rem; margin: 0; }
.contact-form {
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(12px);
  border-radius: var(--radius);
  padding: 40px 36px;
  border: 1px solid rgba(255,255,255,0.12);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.75); margin-bottom: 8px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--white);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: border-color var(--transition);
  resize: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--violet-400); background: rgba(255,255,255,0.12); }
.form-group select option { background: var(--violet-800); color: var(--white); }

/* ── Footer ── */
footer {
  background: var(--violet-900);
  color: rgba(255,255,255,0.6);
  padding: 48px 0 28px;
}
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 32px; margin-bottom: 40px; flex-wrap: wrap; }
.footer-brand { max-width: 280px; }
.footer-brand .nav-logo { margin-bottom: 12px; }
.footer-brand p { font-size: 0.88rem; line-height: 1.7; color: rgba(255,255,255,0.6); }
.footer-links h4 { color: var(--white); font-size: 0.88rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.9rem; color: rgba(255,255,255,0.65); transition: color var(--transition); }
.footer-links a:hover { color: var(--violet-300); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-size: 0.85rem; color: rgba(255,255,255,0.5); }
.social-links { display: flex; gap: 12px; }
.social-link {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}
.social-link:hover { background: var(--violet-600); color: var(--white); }

/* ── Floating particles ── */
.particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(139,92,246,0.3);
  animation: float-particle 8s ease-in-out infinite;
  pointer-events: none;
}
@keyframes float-particle {
  0%,100% { transform: translateY(0) scale(1); opacity: 0.3; }
  50%      { transform: translateY(-30px) scale(1.2); opacity: 0.6; }
}

/* ── Mobile Nav ── */
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links, .nav-cta { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: rgba(26,5,51,0.97);
    backdrop-filter: blur(20px);
    padding: 24px;
    gap: 20px;
  }
  .nav-links.open + .nav-cta { display: flex; position: fixed; bottom: 24px; left: 24px; right: 24px; }
  .hero-grid { grid-template-columns: 1fr; text-align: center; gap: 48px; }
  .hero-ctas { justify-content: center; }
  .hero-mvp-badges { justify-content: center; }
  .hero-visual { order: -1; }
  .lotus-hero-wrap { width: 240px; height: 240px; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .steps-grid::before { display: none; }
  .about-visual { display: none; }
  .footer-top { flex-direction: column; }
  .pricing-card.featured { transform: none; }
}

/* ── Animations ── */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: none; }