/* SNTP.MOM Ultra-Distinct Multi-Style Design System (White Mode & Heterogeneous Layouts) */
:root {
  --bg-main: #ffffff;
  --bg-alt: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-subtle: #f1f5f9;
  
  --border-light: #e2e8f0;
  --border-strong: #cbd5e1;
  --border-accent: #6366f1;

  --primary: #4f46e5;
  --primary-hover: #4338ca;
  --primary-light: #eeef2a;
  
  --cyan: #0284c7;
  --cyan-bg: #e0f2fe;
  --purple: #9333ea;
  --purple-bg: #f3e8ff;
  --emerald: #059669;
  --emerald-bg: #d1fae5;
  --amber: #d97706;
  --amber-bg: #fef3c7;
  --rose: #e11d48;
  --rose-bg: #ffe4e6;

  --text-dark: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --shadow-sm: 0 2px 5px rgba(0,0,0,0.04);
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.06), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 20px 35px -10px rgba(79, 70, 229, 0.15);
  --shadow-neo: 5px 5px 0px #0f172a;
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-dark);
  line-height: 1.6;
}

body {
  overflow-x: hidden;
  background-color: var(--bg-main);
  color: var(--text-body);
  min-height: 100vh;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.25s ease;
}

/* Header Navbar */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 2px solid #0f172a;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  font-size: 1.4rem;
  color: var(--text-dark);
}

.brand-logo img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 2px solid #0f172a;
  box-shadow: 3px 3px 0px #0f172a;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
}

.nav-link:hover {
  color: var(--primary);
  text-decoration: underline;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 2px solid #0f172a;
}

.btn-primary {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 4px 4px 0px #0f172a;
}

.btn-primary:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0px #0f172a;
  background: var(--primary-hover);
}

.btn-secondary {
  background: #ffffff;
  color: var(--text-dark);
  box-shadow: 4px 4px 0px #0f172a;
}

.btn-secondary:hover {
  background: #f1f5f9;
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0px #0f172a;
}

.btn-accent {
  background: var(--purple);
  color: #ffffff;
  box-shadow: 4px 4px 0px #0f172a;
}

.btn-accent:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0px #0f172a;
}

/* Section Utility */
.section {
  padding: 90px 0;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px;
}

.section-title {
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--text-dark);
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* HERO SECTION - Dual Column with Cyber Dashboard Widget */
.hero {
  padding: 80px 0 90px;
  background: radial-gradient(circle at 10% 20%, #e0f2fe 0%, transparent 50%),
              radial-gradient(circle at 90% 80%, #f3e8ff 0%, transparent 50%),
              #ffffff;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: #ffffff;
  color: var(--text-dark);
  border: 2px solid #0f172a;
  box-shadow: 3px 3px 0px #0f172a;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 800;
  margin-bottom: 24px;
}

.hero-badge .pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--emerald);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--emerald);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.15;
  color: var(--text-dark);
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}

.hero-title span {
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-body);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* REDESIGNED MULTI-STYLE CYBER DASHBOARD WIDGET */
.cyber-dashboard-widget {
  background: #ffffff;
  border: 3px solid #0f172a;
  border-radius: 20px;
  box-shadow: var(--shadow-neo);
  overflow: hidden;
}

.cyber-widget-bar {
  background: #0f172a;
  color: #ffffff;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 800;
  font-size: 0.95rem;
}

.cyber-widget-bar .status-pill {
  background: #059669;
  color: #ffffff;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.cyber-widget-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Speed Meter Sub-Panel */
.speed-dial-card {
  background: linear-gradient(135deg, #e0f2fe 0%, #f3e8ff 100%);
  border: 2px solid #0f172a;
  border-radius: 16px;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.speed-dial-left {
  display: flex;
  flex-direction: column;
}

.speed-dial-value {
  font-size: 3.2rem;
  font-weight: 900;
  color: #0f172a;
  line-height: 1;
  letter-spacing: -1px;
}

.speed-dial-label {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--primary);
  text-transform: uppercase;
  margin-top: 4px;
}

.speed-graph-pill {
  background: #0f172a;
  color: #34d399;
  padding: 8px 14px;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Node List - DIVERGENT UNIFORM & UNIQUE NODE STYLES */
.nodes-divergent-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Node Style 1: Cyber Neon Cyan Card */
.node-style-1 {
  background: #f0fdf4;
  border: 2px solid #059669;
  border-radius: 12px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 2px 2px 0px #059669;
}

/* Node Style 2: Dark Brutalist Tag Card */
.node-style-2 {
  background: #312e81;
  color: #ffffff;
  border: 2px solid #0f172a;
  border-radius: 8px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: 0.9rem;
}

/* Node Style 3: Emerald Rounded Glass Badge */
.node-style-3 {
  background: #fef3c7;
  border: 2px solid #d97706;
  border-radius: 20px;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 2px 2px 0px #d97706;
}

/* Node Style 4: Sunset Red Gradient Ribbon */
.node-style-4 {
  background: linear-gradient(90deg, #ffe4e6 0%, #ffffff 100%);
  border: 2px solid #e11d48;
  border-radius: 10px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: 0.9rem;
}

.ping-badge {
  background: #ffffff;
  color: #0f172a;
  border: 1.5px solid #0f172a;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 900;
}

/* BENTO GRID FEATURES WITH DIFFERENT STYLES */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Card 1: Horizontal Hero Card */
.bento-style-1 {
  grid-column: span 2;
  background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 3px solid #0f172a;
  box-shadow: var(--shadow-neo);
}

.bento-style-1 h3 { color: #ffffff; font-size: 1.5rem; margin-bottom: 12px; font-weight: 900; }
.bento-style-1 p { color: #cbd5e1; font-size: 1.05rem; }

/* Card 2: Brutalist Card */
.bento-style-2 {
  background: #e0f2fe;
  border: 3px solid #0f172a;
  box-shadow: var(--shadow-neo);
  border-radius: var(--radius-lg);
  padding: 30px;
}

/* Card 3: Emerald Ribbon Card */
.bento-style-3 {
  background: #ffffff;
  border: 2px dashed #059669;
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-md);
}

/* Card 4: Purple Pill Outline Card */
.bento-style-4 {
  background: #f3e8ff;
  border: 3px solid #9333ea;
  border-radius: 30px 6px 30px 6px;
  padding: 30px;
  box-shadow: var(--shadow-md);
}

/* Card 5: Amber Ticket Card */
.bento-style-5 {
  background: #fef3c7;
  border: 2px solid #d97706;
  box-shadow: var(--shadow-neo);
  border-radius: var(--radius-lg);
  padding: 30px;
}

.bento-icon-box {
  font-size: 2rem;
  margin-bottom: 16px;
}

/* DIVERGENT PRICING CARDS - 4 DISTINCT STYLES */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

/* Price Card Style 1: Minimal Line Ticket */
.price-card-1 {
  background: #ffffff;
  border: 2px solid #0f172a;
  border-radius: 16px;
  padding: 32px 24px;
  box-shadow: 4px 4px 0px #0f172a;
  display: flex;
  flex-direction: column;
}

/* Price Card Style 2: Indigo Dark Popular Card */
.price-card-2 {
  background: linear-gradient(180deg, #4f46e5 0%, #312e81 100%);
  color: #ffffff;
  border: 3px solid #0f172a;
  border-radius: 24px;
  padding: 36px 26px;
  box-shadow: 8px 8px 0px #0f172a;
  display: flex;
  flex-direction: column;
  position: relative;
}

.price-card-2 .pricing-name, .price-card-2 .pricing-price, .price-card-2 li {
  color: #ffffff !important;
}

/* Price Card Style 3: Gold Luxury Card */
.price-card-3 {
  background: #fffbeb;
  border: 3px solid #d97706;
  border-radius: 16px;
  padding: 32px 24px;
  box-shadow: 5px 5px 0px #d97706;
  display: flex;
  flex-direction: column;
}

/* Price Card Style 4: Coupon Ticket Card */
.price-card-4 {
  background: #f0fdf4;
  border: 2px dashed #059669;
  border-radius: 24px 6px 24px 6px;
  padding: 32px 24px;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}

.pricing-name { font-size: 1.35rem; font-weight: 900; margin-bottom: 8px; color: #0f172a; }
.pricing-price { font-size: 2.6rem; font-weight: 900; color: #0f172a; margin-bottom: 6px; }
.pricing-price span { font-size: 0.95rem; font-weight: 600; color: var(--text-muted); }
.pricing-desc { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 24px; }
.pricing-features { list-style: none; margin-bottom: 30px; flex: 1; }
.pricing-features li { font-size: 0.92rem; font-weight: 600; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }

/* ARTICLES MAGAZINE LAYOUT */
.articles-magazine {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
}

.article-card-featured {
  background: #ffffff;
  border: 3px solid #0f172a;
  border-radius: 20px;
  padding: 40px;
  box-shadow: var(--shadow-neo);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.article-card-featured .tag {
  display: inline-block;
  padding: 4px 14px;
  background: #0f172a;
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 800;
  border-radius: 6px;
  margin-bottom: 16px;
  width: fit-content;
}

.article-card-featured h3 { font-size: 1.65rem; font-weight: 900; margin-bottom: 16px; line-height: 1.3; }
.article-card-featured p { color: var(--text-body); margin-bottom: 24px; line-height: 1.7; }

.articles-subgrid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.article-mini-card {
  background: #ffffff;
  border: 2px solid #0f172a;
  border-radius: 12px;
  padding: 18px 22px;
  box-shadow: 3px 3px 0px #0f172a;
  transition: all 0.2s ease;
}

.article-mini-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 5px 5px 0px #0f172a;
}

.article-mini-card h4 { font-size: 1.05rem; font-weight: 800; color: #0f172a; margin-bottom: 6px; }
.article-mini-card p { font-size: 0.88rem; color: var(--text-muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* REVIEWS GRID */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.review-card {
  background: #ffffff;
  border: 2px solid #0f172a;
  border-radius: 16px;
  padding: 26px;
  box-shadow: 4px 4px 0px #0f172a;
}

.review-stars { color: #d97706; margin-bottom: 12px; font-size: 1.1rem; }
.review-text { font-size: 0.95rem; color: var(--text-body); margin-bottom: 20px; line-height: 1.6; font-weight: 500; }
.review-author { display: flex; align-items: center; gap: 12px; }
.author-avatar { width: 42px; height: 42px; border-radius: 50%; border: 2px solid #0f172a; background: var(--primary); color: #ffffff; display: flex; align-items: center; justify-content: center; font-weight: 900; }
.author-info h4 { font-size: 0.95rem; font-weight: 800; color: #0f172a; }
.author-info p { font-size: 0.8rem; color: var(--text-muted); }

/* FAQ ACCORDION */
.faq-grid {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: #ffffff;
  border: 2px solid #0f172a;
  border-radius: 14px;
  padding: 24px;
  box-shadow: 4px 4px 0px #0f172a;
}

.faq-question { font-size: 1.1rem; font-weight: 800; color: #0f172a; margin-bottom: 10px; }
.faq-answer { font-size: 0.95rem; color: var(--text-body); line-height: 1.6; }

/* FOOTER PBN */
.footer {
  background: #0f172a;
  color: #ffffff;
  padding: 50px 0 30px;
  margin-top: 80px;
  font-size: 0.9rem;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  color: #ffffff;
  font-size: 1.2rem;
}

.footer-logo img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1.5px solid #ffffff;
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 16px;
  border-top: 1px dashed rgba(255, 255, 255, 0.2);
  width: 100%;
  max-width: 600px;
}

.footer-links-title { font-size: 0.85rem; color: #cbd5e1; font-weight: 700; }
.footer-link-item { font-size: 0.95rem; color: #38bdf8; font-weight: 700; transition: color 0.2s ease; }
.footer-link-item:hover { text-decoration: underline; color: #7dd3fc; }
.copyright { font-size: 0.82rem; color: #94a3b8; }

/* Responsive */
@media (max-width: 992px) {
  .hero-grid { grid-template-columns: 1fr; }
  .bento-grid { grid-template-columns: 1fr; }
  .bento-style-1 { grid-column: span 1; }
  .articles-magazine { grid-template-columns: 1fr; }
}

/* ===================================================
   DOWNLOAD MODAL COMPONENT (White Mode & Neo-border)
   =================================================== */
.download-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  padding: 16px;
}

.download-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.download-modal {
  background: #ffffff;
  border: 3px solid #0f172a;
  border-radius: var(--radius-lg);
  box-shadow: 10px 10px 0px #0f172a;
  max-width: 520px;
  width: 100%;
  padding: 32px 28px;
  position: relative;
  transform: translateY(20px) scale(0.97);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  max-height: 90vh;
  overflow-y: auto;
}

.download-modal-overlay.active .download-modal {
  transform: translateY(0) scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  border: 2px solid #0f172a;
  border-radius: 50%;
  background: #f1f5f9;
  color: #0f172a;
  font-size: 1.2rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.modal-close-btn:hover {
  background: #e11d48;
  color: #ffffff;
  transform: rotate(90deg);
}

.modal-header {
  text-align: center;
  margin-bottom: 24px;
  padding-right: 24px;
}

.modal-title {
  font-size: 1.45rem;
  font-weight: 900;
  color: #0f172a;
  line-height: 1.35;
  margin-bottom: 8px;
}

.modal-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.modal-platform-group {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 22px;
}

.modal-dl-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  border: 2px solid #0f172a;
  text-decoration: none;
  font-weight: 800;
  transition: all 0.2s ease;
  box-shadow: 4px 4px 0px #0f172a;
}

.modal-dl-btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0px #0f172a;
}

.modal-dl-btn-android {
  background: #ecfdf5;
  color: #065f46;
}

.modal-dl-btn-android:hover {
  background: #d1fae5;
}

.modal-dl-btn-ios {
  background: #eff6ff;
  color: #1e40af;
}

.modal-dl-btn-ios:hover {
  background: #dbeafe;
}

.modal-dl-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.modal-dl-icon {
  font-size: 2rem;
  line-height: 1;
}

.modal-dl-text h4 {
  font-size: 1.05rem;
  font-weight: 900;
  margin-bottom: 2px;
}

.modal-dl-text p {
  font-size: 0.8rem;
  opacity: 0.8;
  font-weight: normal;
}

.modal-dl-arrow {
  font-size: 1.3rem;
  font-weight: 900;
}

.modal-steps-box {
  background: var(--bg-alt);
  border: 1.5px dashed #cbd5e1;
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 0.82rem;
  color: var(--text-body);
  line-height: 1.6;
}

.modal-steps-box h5 {
  font-size: 0.88rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 6px;
}

.modal-steps-box ol {
  padding-left: 20px;
}