/* ─── Neyss Landing - Custom Styles ─────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --primary: #7c3aed;
  --primary-light: #a78bfa;
  --primary-dark: #5b21b6;
  --accent: #06b6d4;
  --bg-dark: #0a0a1a;
  --bg-card: rgba(255,255,255,0.03);
  --bg-card-hover: rgba(255,255,255,0.06);
  --border: rgba(255,255,255,0.08);
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --gradient-1: linear-gradient(135deg, #7c3aed 0%, #06b6d4 100%);
  --gradient-2: linear-gradient(135deg, #1e1b4b 0%, #0f172a 100%);
  --radius: 16px;
  --radius-sm: 10px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-dark);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.7;
}

/* ─── Navbar ──────────────────────────────────────────── */
.navbar {
  position: fixed; top:0; left:0; right:0; z-index:1000;
  padding: 1rem 2rem;
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
  backdrop-filter: blur(0px);
}
.navbar.scrolled {
  background: rgba(10,10,26,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 0.7rem 2rem;
}
.nav-inner {
  max-width: 1280px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-size: 1.75rem; font-weight: 800;
  background: var(--gradient-1); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; text-decoration: none;
  letter-spacing: -0.5px;
}
.nav-logo span { font-weight: 400; opacity: 0.7; }
.nav-links { display: flex; gap: 2rem; align-items: center; list-style: none; }
.nav-links a {
  color: var(--text-muted); text-decoration: none; font-size: 0.9rem;
  font-weight: 500; transition: color 0.3s; position: relative;
}
.nav-links a:hover { color: #fff; }
.nav-links a::after {
  content:''; position:absolute; bottom:-4px; left:0; width:0; height:2px;
  background: var(--gradient-1); transition: width 0.3s;
}
.nav-links a:hover::after { width: 100%; }

/* Language Switcher */
.lang-switcher { display: flex; gap: 4px; margin-left: 1rem; }
.lang-switcher button {
  background: transparent; border: 1px solid var(--border); color: var(--text-muted);
  padding: 4px 10px; border-radius: 6px; cursor: pointer; font-size: 0.8rem;
  font-weight: 600; transition: all 0.3s;
}
.lang-switcher button.active {
  background: var(--primary); border-color: var(--primary); color: #fff;
}
.lang-switcher button:hover:not(.active) { border-color: var(--primary-light); color: #fff; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  background: none; border: none; padding: 4px;
}
.hamburger span {
  width: 24px; height: 2px; background: var(--text);
  transition: all 0.3s; border-radius: 2px;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* Mobile Menu */
.mobile-menu {
  display: none; position: fixed; top: 70px; left:0; right:0;
  background: rgba(10,10,26,0.97); backdrop-filter: blur(20px);
  padding: 2rem; flex-direction: column; gap: 1.5rem;
  border-bottom: 1px solid var(--border);
  transform: translateY(-20px); opacity: 0; transition: all 0.3s;
}
.mobile-menu.open { display: flex; transform: translateY(0); opacity: 1; }
.mobile-menu a {
  color: var(--text); text-decoration: none; font-size: 1.1rem;
  font-weight: 500; padding: 0.5rem 0;
}

/* ─── Hero ────────────────────────────────────────────── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden; padding: 8rem 2rem 4rem;
}
.hero::before {
  content:''; position:absolute; top:-50%; right:-30%; width:80vw; height:80vw;
  background: radial-gradient(circle, rgba(124,58,237,0.15) 0%, transparent 70%);
  animation: pulse 8s ease-in-out infinite;
}
.hero::after {
  content:''; position:absolute; bottom:-30%; left:-20%; width:60vw; height:60vw;
  background: radial-gradient(circle, rgba(6,182,212,0.1) 0%, transparent 70%);
  animation: pulse 10s ease-in-out infinite reverse;
}
@keyframes pulse {
  0%,100% { transform: scale(1); opacity:0.5; }
  50% { transform: scale(1.1); opacity:1; }
}
.hero-inner {
  max-width: 1280px; margin: 0 auto; position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(124,58,237,0.15); border: 1px solid rgba(124,58,237,0.3);
  padding: 6px 16px; border-radius: 50px; font-size: 0.85rem;
  color: var(--primary-light); margin-bottom: 1.5rem; font-weight: 500;
}
.hero-badge::before {
  content:''; width:8px; height:8px; background: #22c55e;
  border-radius:50%; animation: blink 2s infinite;
}
@keyframes blink { 0%,100%{opacity:1;} 50%{opacity:0.3;} }
.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 800;
  line-height: 1.1; margin-bottom: 1.5rem; letter-spacing: -1px;
}
.hero h1 .gradient-text {
  background: var(--gradient-1); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-subtitle {
  font-size: 1.1rem; color: var(--text-muted); margin-bottom: 1rem;
  font-weight: 500;
}
.hero-content { font-size: 1.05rem; color: var(--text-muted); margin-bottom: 2rem; max-width: 540px; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-visual {
  position: relative; display: flex; justify-content: center;
}
.hero-glow {
  width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(124,58,237,0.2) 0%, transparent 70%);
  display: flex; align-items: center; justify-content: center;
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}
.hero-dashboard {
  width: 360px; height: 240px; background: var(--gradient-2);
  border-radius: var(--radius); border: 1px solid var(--border);
  padding: 1.5rem; box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5);
  position: relative; overflow: hidden;
}
.dash-bar {
  display: flex; gap: 6px; margin-bottom: 1rem;
}
.dash-dot { width:10px; height:10px; border-radius:50%; }
.dash-dot:nth-child(1) { background:#ef4444; }
.dash-dot:nth-child(2) { background:#eab308; }
.dash-dot:nth-child(3) { background:#22c55e; }
.dash-chart {
  display: flex; align-items: flex-end; gap: 8px; height: 120px; padding-top: 20px;
}
.dash-chart-bar {
  flex:1; border-radius: 4px 4px 0 0;
  animation: growBar 1.5s ease-out forwards;
  transform-origin: bottom;
}
@keyframes growBar { from{transform:scaleY(0)} to{transform:scaleY(1)} }

/* ─── Buttons ─────────────────────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; background: var(--gradient-1);
  color: #fff; border: none; border-radius: var(--radius-sm);
  font-size: 1rem; font-weight: 600; cursor: pointer;
  text-decoration: none; transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(124,58,237,0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(124,58,237,0.5);
}
.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; background: transparent;
  color: var(--text); border: 1px solid var(--border);
  border-radius: var(--radius-sm); font-size: 1rem; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: all 0.3s;
}
.btn-secondary:hover {
  border-color: var(--primary-light); background: rgba(124,58,237,0.1);
}

/* ─── Section Titles ──────────────────────────────────── */
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 800;
  margin-bottom: 1rem; letter-spacing: -0.5px;
}
.section-header p { color: var(--text-muted); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* ─── Features ────────────────────────────────────────── */
.features { padding: 6rem 2rem; position: relative; }
.features-grid {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 1.5rem;
}
.feature-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2rem;
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
  position: relative; overflow: hidden;
}
.feature-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:2px;
  background: var(--gradient-1); transform: scaleX(0);
  transition: transform 0.4s; transform-origin: left;
}
.feature-card:hover {
  background: var(--bg-card-hover); border-color: rgba(124,58,237,0.3);
  transform: translateY(-4px); box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-icon {
  width: 56px; height: 56px; border-radius: 12px;
  background: rgba(124,58,237,0.15); display: flex;
  align-items: center; justify-content: center; color: var(--primary-light);
  margin-bottom: 1.25rem;
}
.feature-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 0.75rem; }
.feature-card p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.6; }

/* ─── Stats ───────────────────────────────────────────── */
.stats {
  padding: 5rem 2rem;
  background: linear-gradient(180deg, transparent 0%, rgba(124,58,237,0.05) 50%, transparent 100%);
}
.stats-grid {
  max-width: 1000px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem;
}
.stat-card {
  text-align: center; padding: 2rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); transition: all 0.3s;
}
.stat-card:hover { border-color: rgba(124,58,237,0.3); transform: translateY(-2px); }
.stat-value {
  font-size: 2.5rem; font-weight: 800;
  background: var(--gradient-1); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-label { color: var(--text-muted); font-size: 0.9rem; margin-top: 0.5rem; font-weight: 500; }

/* ─── Packages ────────────────────────────────────────── */
.packages { padding: 6rem 2rem; }
.billing-toggle {
  display: flex; justify-content: center; gap: 0; margin-bottom: 3rem;
  background: rgba(255,255,255,0.05); border-radius: 50px;
  padding: 4px; max-width: 300px; margin-left: auto; margin-right: auto;
}
.billing-btn {
  padding: 10px 28px; border: none; border-radius: 50px;
  background: transparent; color: var(--text-muted);
  font-weight: 600; cursor: pointer; transition: all 0.3s; font-size: 0.9rem;
}
.billing-btn.active { background: var(--primary); color: #fff; }
.packages-grid {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem;
  align-items: stretch;
}
.package-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2.5rem 2rem;
  transition: all 0.4s; position: relative; display: flex; flex-direction: column;
}
.package-card.popular {
  border-color: var(--accent, var(--primary));
  background: linear-gradient(180deg, rgba(124,58,237,0.08) 0%, var(--bg-card) 100%);
  transform: scale(1.03);
}
.package-card:hover { transform: translateY(-4px); border-color: var(--accent, var(--primary)); }
.package-card.popular:hover { transform: scale(1.03) translateY(-4px); }
.package-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--gradient-1); color: #fff; padding: 4px 20px;
  border-radius: 50px; font-size: 0.8rem; font-weight: 700; white-space: nowrap;
}
.package-name { font-size: 1.4rem; font-weight: 700; margin-bottom: 0.5rem; }
.package-desc { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1.5rem; }
.package-price { margin-bottom: 2rem; display: flex; align-items: baseline; gap: 4px; }
.price-amount { font-size: 3rem; font-weight: 800; }
.price-currency { font-size: 1.5rem; font-weight: 700; color: var(--primary-light); }
.price-period { font-size: 0.9rem; color: var(--text-muted); }
.package-features {
  list-style: none; margin-bottom: 2rem; flex: 1;
  display: flex; flex-direction: column; gap: 0.75rem;
}
.package-features li {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.9rem; color: var(--text-muted);
}
.package-features li svg { color: #22c55e; flex-shrink: 0; }
.package-btn {
  display: block; text-align: center; padding: 14px;
  background: transparent; border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text);
  font-weight: 600; text-decoration: none; transition: all 0.3s;
}
.package-card.popular .package-btn {
  background: var(--gradient-1); border-color: transparent; color: #fff;
}
.package-btn:hover {
  border-color: var(--primary); background: rgba(124,58,237,0.15); color: #fff;
}
.package-card.popular .package-btn:hover {
  box-shadow: 0 8px 25px rgba(124,58,237,0.4);
}

/* ─── Payment Logos ───────────────────────────────────── */
.payment-section {
  text-align: center; padding: 2rem 0 0;
  max-width: 1100px; margin: 0 auto;
}
.payment-logos {
  display: flex; align-items: center; justify-content: center; gap: 2rem;
  flex-wrap: wrap; opacity: 0.6;
}
.payment-logos img { height: 32px; filter: brightness(0) invert(1); transition: opacity 0.3s; }
.payment-logos img:hover { opacity: 1; }
.payment-text { color: var(--text-muted); font-size: 0.85rem; margin-top: 0.75rem; }

/* ─── CTA ─────────────────────────────────────────────── */
.cta-section {
  padding: 6rem 2rem; text-align: center;
  background: linear-gradient(180deg, transparent 0%, rgba(124,58,237,0.08) 100%);
}
.cta-box {
  max-width: 700px; margin: 0 auto;
  background: var(--gradient-2); border: 1px solid var(--border);
  border-radius: 24px; padding: 4rem 3rem;
  position: relative; overflow: hidden;
}
.cta-box::before {
  content:''; position:absolute; top:-50%; right:-50%; width:100%; height:100%;
  background: radial-gradient(circle, rgba(124,58,237,0.2) 0%, transparent 70%);
}
.cta-box h2 { font-size: 2.5rem; font-weight: 800; margin-bottom: 1rem; position: relative; }
.cta-box p { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 2rem; position: relative; }
.cta-box .btn-primary { position: relative; }
.cta-meta {
  display: flex; justify-content: center; gap: 2rem; margin-top: 1.5rem;
  position: relative;
}
.cta-meta span { color: var(--text-muted); font-size: 0.85rem; display: flex; align-items: center; gap: 6px; }

/* ─── Footer ──────────────────────────────────────────── */
.footer {
  padding: 4rem 2rem 2rem; border-top: 1px solid var(--border);
  background: rgba(0,0,0,0.3);
}
.footer-inner {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem;
}
.footer-brand .nav-logo { display: inline-block; margin-bottom: 1rem; }
.footer-brand p { color: var(--text-muted); font-size: 0.9rem; max-width: 300px; }
.footer-col h4 { font-weight: 700; margin-bottom: 1rem; font-size: 0.95rem; }
.footer-col a {
  display: block; color: var(--text-muted); text-decoration: none;
  font-size: 0.9rem; padding: 4px 0; transition: color 0.3s;
}
.footer-col a:hover { color: #fff; }
.footer-bottom {
  max-width: 1280px; margin: 3rem auto 0; padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { color: var(--text-muted); font-size: 0.85rem; }
.footer-payment { display: flex; align-items: center; gap: 1rem; }
.footer-payment img { height: 24px; filter: brightness(0) invert(1); opacity: 0.5; }

/* ─── Animations ──────────────────────────────────────── */
.animate-on-scroll {
  opacity: 0; transform: translateY(30px);
  transition: all 0.7s cubic-bezier(0.4,0,0.2,1);
}
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }

/* ─── Responsive ──────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-content { margin: 0 auto 2rem; }
  .hero-actions { justify-content: center; }
  .hero-visual { margin-top: 2rem; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: none; }
  .mobile-menu.open { display: flex; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .packages-grid { grid-template-columns: 1fr; }
  .package-card.popular { transform: none; }
  .package-card.popular:hover { transform: translateY(-4px); }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cta-box { padding: 3rem 1.5rem; }
  .cta-meta { flex-direction: column; gap: 0.5rem; }
}
@media (max-width: 480px) {
  .hero { padding: 6rem 1rem 3rem; }
  .hero h1 { font-size: 2rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .stat-value { font-size: 1.8rem; }
}