/* ==========================================================================
   BankSync Landing Page - Dark Obsidian & Terracotta Grid (Cyber-Fintech)
   Inspired by Glide Design System • Frosted Glass Over High-Tech Grid
   ========================================================================== */

:root {
  /* Dark Canvas & Techno-Grid */
  --bg-base: #080706;
  --bg-card: rgba(18, 16, 15, 0.76);
  --bg-card-hover: rgba(26, 22, 20, 0.88);
  --bg-card-inner: rgba(12, 10, 9, 0.85);

  /* Grid Lines */
  --grid-line: rgba(255, 255, 255, 0.042);
  --grid-size: 44px;

  /* Terracotta & Glowing Amber Accents */
  --primary: #f97316;
  --primary-hover: #fb923c;
  --primary-deep: #ea580c;
  --primary-light: rgba(249, 115, 22, 0.12);
  --primary-border: rgba(249, 115, 22, 0.35);
  --primary-glow: rgba(234, 88, 12, 0.4);
  --primary-glow-strong: 0 0 35px rgba(234, 88, 12, 0.35);

  /* Glassmorphism Variables */
  --glass-border: rgba(255, 255, 255, 0.09);
  --glass-border-hover: rgba(249, 115, 22, 0.45);
  --glass-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.7), 0 0 30px rgba(234, 88, 12, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  --glass-shadow-sm: 0 8px 24px -4px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1);

  /* Text & Typography */
  --text-main: #ffffff;
  --text-body: #f5f5f4;
  --text-muted: #a8a29e;
  --text-sub: #78716c;
  --table-border: rgba(255, 255, 255, 0.08);
  --table-stripe: rgba(255, 255, 255, 0.02);

  /* Status Colors */
  --success: #10b981;
  --success-bg: rgba(16, 185, 129, 0.15);
  --success-border: rgba(16, 185, 129, 0.4);
  --warning: #f59e0b;
  --warning-bg: rgba(245, 158, 11, 0.15);

  /* Gradients */
  --hero-gradient: linear-gradient(135deg, #fdba74 0%, #fb923c 30%, #ea580c 70%, #c2410c 100%);
  --btn-gradient: linear-gradient(135deg, #ea580c 0%, #c2410c 100%);
  --pro-gradient: linear-gradient(135deg, #f97316 0%, #ea580c 50%, #b45309 100%);

  /* Radii */
  --radius-2xl: 24px;
  --radius-xl: 18px;
  --radius-lg: 14px;
  --radius-md: 10px;
  --radius-sm: 6px;
}

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

html {
  scroll-behavior: smooth;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text-main);
  line-height: 1.5;
  background-color: var(--bg-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* ==========================================================================
   Techno Grid Background with Ambient Glowing Spheres
   ========================================================================== */

body {
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
  background-color: var(--bg-base);
  background-image: 
    radial-gradient(circle at 50% -5%, rgba(234, 88, 12, 0.25) 0%, transparent 45%),
    radial-gradient(circle at 85% 35%, rgba(194, 65, 12, 0.14) 0%, transparent 40%),
    radial-gradient(circle at 15% 65%, rgba(234, 88, 12, 0.14) 0%, transparent 40%),
    radial-gradient(circle at 50% 90%, rgba(234, 88, 12, 0.16) 0%, transparent 50%),
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, var(--grid-size) var(--grid-size), var(--grid-size) var(--grid-size);
  background-position: center top;
  background-attachment: fixed;
}

/* Ambient Radial Glow Spots */
.ambient-glow {
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(160px);
  z-index: 0;
}

.glow-top-left {
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(234, 88, 12, 0.28) 0%, rgba(194, 65, 12, 0) 70%);
}

.glow-bottom-right {
  top: 1400px;
  right: -100px;
  background: radial-gradient(circle, rgba(234, 88, 12, 0.2) 0%, transparent 70%);
}

/* Glassmorphism Generic Card (Floating Over Grid) */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--glass-shadow);
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  z-index: 10;
}

.glass-card:hover {
  border-color: var(--glass-border-hover);
}

/* ==========================================================================
   Navigation Bar (Floating Pill Header)
   ========================================================================== */

.navbar-wrapper {
  position: sticky;
  top: 16px;
  z-index: 1000;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 16px;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 22px;
  border-radius: 40px;
  background: rgba(14, 12, 11, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo {
  width: 40px;
  height: 40px;
  background: #0d0b0a;
  border: 1.5px solid rgba(249, 115, 22, 0.45);
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(234, 88, 12, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  padding: 3px;
  overflow: hidden;
  flex-shrink: 0;
}

.brand-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(249, 115, 22, 0.8));
  transform: scale(1.08);
}

.brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  line-height: 1.15;
}

.brand-title-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.brand-title {
  font-size: 15.5px;
  font-weight: 850;
  letter-spacing: -0.4px;
  color: #ffffff;
}

.brand-subtitle {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.2px;
}

.badge-tag {
  font-size: 9.5px;
  font-weight: 850;
  text-transform: uppercase;
  background: var(--primary-light);
  color: var(--primary);
  border: 1px solid var(--primary-border);
  padding: 2px 7px;
  border-radius: 5px;
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-link {
  font-size: 13px;
  font-weight: 650;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

.nav-link:hover {
  color: #ffffff;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-secondary-nav {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--glass-border);
  color: #ffffff;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 12.5px;
  font-weight: 750;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-secondary-nav:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--primary);
}

.btn-primary-nav {
  background: var(--btn-gradient);
  color: #ffffff;
  text-decoration: none;
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 12.5px;
  font-weight: 800;
  box-shadow: 0 4px 16px var(--primary-glow);
  transition: all 0.2s ease;
}

.btn-primary-nav:hover {
  box-shadow: 0 6px 24px rgba(234, 88, 12, 0.6);
  transform: translateY(-1px);
}

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

.hero-section {
  position: relative;
  z-index: 10;
  max-width: 1140px;
  margin: 50px auto 70px;
  padding: 0 20px;
  text-align: center;
}

.hero-badge-row {
  display: inline-block;
  margin-bottom: 22px;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(234, 88, 12, 0.1);
  border: 1px solid rgba(234, 88, 12, 0.35);
  padding: 6px 16px;
  border-radius: 24px;
  font-size: 12.5px;
  font-weight: 750;
  color: var(--primary);
  box-shadow: 0 0 20px rgba(234, 88, 12, 0.15);
}

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

.hero-title {
  font-size: 46px;
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -1.2px;
  color: #ffffff;
  max-width: 920px;
  margin: 0 auto 22px;
}

.gradient-text {
  background: var(--hero-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-subtitle {
  font-size: 17px;
  font-weight: 450;
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 760px;
  margin: 0 auto 34px;
}

.hero-subtitle strong {
  color: #ffffff;
  font-weight: 650;
}

.hero-trust-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 45px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12.5px;
  font-weight: 700;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(14px);
  padding: 7px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* ==========================================================================
   Live Demo & Converter Box (Floating Dark Glass Window)
   ========================================================================== */

.demo-wrapper {
  margin-top: 20px;
  text-align: left;
}

.demo-card {
  padding: 26px;
  border-radius: var(--radius-2xl);
  background: rgba(18, 15, 14, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.9), 0 0 40px rgba(234, 88, 12, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.demo-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.demo-badge {
  font-size: 10px;
  font-weight: 850;
  text-transform: uppercase;
  background: var(--primary-light);
  color: var(--primary);
  border: 1px solid var(--primary-border);
  padding: 2px 7px;
  border-radius: 5px;
  display: inline-block;
  margin-bottom: 4px;
}

.demo-header-title h3 {
  font-size: 16.5px;
  font-weight: 800;
  color: #ffffff;
}

.btn-sample {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #ffffff;
  padding: 7px 14px;
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 750;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}

.btn-sample:hover {
  background: rgba(249, 115, 22, 0.15);
  border-color: var(--primary);
  color: var(--primary);
}

/* Landing Dropzone */
.landing-dropzone {
  border: 2px dashed rgba(249, 115, 22, 0.4);
  border-radius: var(--radius-xl);
  padding: 38px 20px;
  text-align: center;
  background: rgba(249, 115, 22, 0.03);
  cursor: pointer;
  transition: all 0.22s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.landing-dropzone:hover, .landing-dropzone.dragover {
  background: rgba(249, 115, 22, 0.08);
  border-color: var(--primary);
  box-shadow: 0 0 30px rgba(234, 88, 12, 0.25);
  transform: translateY(-2px);
}

.drop-icon-box {
  width: 52px;
  height: 52px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.drop-main-text {
  font-size: 15.5px;
  font-weight: 800;
  color: var(--primary);
}

.drop-link {
  text-decoration: underline;
  text-underline-offset: 3px;
  color: #ffffff;
}

.drop-sub-text {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-muted);
}

.hidden-input {
  display: none !important;
}

/* Demo Status Card */
.demo-status {
  padding: 12px 16px;
  background: var(--primary-light);
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-md);
  color: var(--primary);
  font-size: 13px;
  font-weight: 750;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
}

.spinner-demo {
  width: 16px;
  height: 16px;
  border: 2.5px solid rgba(249, 115, 22, 0.3);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Demo Result View */
.demo-result {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.demo-result-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 10px 16px;
}

.result-stats {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  color: #ffffff;
}

.badge-success {
  font-size: 11px;
  font-weight: 800;
  background: var(--success-bg);
  border: 1px solid var(--success-border);
  color: var(--success);
  padding: 3px 8px;
  border-radius: 5px;
}

.result-count strong, .result-sum strong {
  color: var(--primary);
  font-weight: 850;
}

.btn-download-hero {
  background: var(--btn-gradient);
  color: #ffffff;
  border: none;
  padding: 9px 18px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 850;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 16px var(--primary-glow);
  transition: all 0.2s ease;
}

.btn-download-hero:hover {
  box-shadow: 0 6px 24px rgba(234, 88, 12, 0.6);
  transform: translateY(-1px);
}

/* Scrollable Table inside Demo */
.demo-table-container {
  max-height: 380px;
  overflow-y: auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  background: rgba(10, 8, 7, 0.9);
}

.demo-table-container::-webkit-scrollbar {
  width: 6px;
}
.demo-table-container::-webkit-scrollbar-thumb {
  background: rgba(249, 115, 22, 0.3);
  border-radius: 3px;
}

.demo-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  table-layout: fixed;
}

.demo-table th {
  position: sticky;
  top: 0;
  background: #141110;
  color: var(--text-muted);
  font-weight: 850;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 9px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  z-index: 2;
}

.demo-table tbody tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  border-left: 3.5px solid transparent;
  transition: all 0.15s ease;
  cursor: pointer;
  height: 40px;
}

.demo-table tbody tr:nth-child(even) {
  background-color: rgba(255, 255, 255, 0.015);
}

.demo-table tbody tr:hover {
  background-color: rgba(249, 115, 22, 0.08) !important;
  border-left-color: var(--primary) !important;
  transform: translateX(4px);
}

.td-date-demo {
  width: 90px;
  white-space: nowrap;
  font-weight: 800;
  color: #ffffff;
  padding: 8px 12px;
}

.td-text-demo {
  width: auto;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 600;
  color: var(--text-body);
  padding: 8px 12px;
}

.td-amount-demo {
  width: 100px;
  text-align: right;
  font-weight: 850;
  font-variant-numeric: tabular-nums;
  padding: 8px 12px;
  color: #ffffff;
}

/* ==========================================================================
   Ecosystem & Logo Section
   ========================================================================== */

.ecosystem-section {
  max-width: 1140px;
  margin: 70px auto;
  padding: 0 20px;
  text-align: center;
  position: relative;
  z-index: 10;
}

.section-header-center {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 40px;
}

.section-tag {
  font-size: 11px;
  font-weight: 850;
  text-transform: uppercase;
  color: var(--primary);
  letter-spacing: 1.2px;
  margin-bottom: 8px;
}

.section-header-center h2 {
  font-size: 30px;
  font-weight: 850;
  letter-spacing: -0.6px;
  color: #ffffff;
}

.logo-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
}

.logo-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  backdrop-filter: blur(14px);
  padding: 10px 24px;
  border-radius: 30px;
  font-size: 14px;
  font-weight: 800;
  color: var(--text-muted);
  transition: all 0.2s ease;
}

.logo-pill:hover {
  border-color: var(--primary);
  color: #ffffff;
  box-shadow: 0 0 20px rgba(234, 88, 12, 0.2);
}

/* ==========================================================================
   Core Features (3D Grid)
   ========================================================================== */

.features-section {
  max-width: 1140px;
  margin: 90px auto;
  padding: 0 20px;
  position: relative;
  z-index: 10;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 22px;
}

.feature-card {
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-border);
  box-shadow: 0 24px 50px -10px rgba(0, 0, 0, 0.8), 0 0 30px rgba(234, 88, 12, 0.15);
}

.feature-icon-wrapper {
  width: 46px;
  height: 46px;
  background: var(--primary-light);
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-md);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-card h3 {
  font-size: 17.5px;
  font-weight: 850;
  color: #ffffff;
}

.feature-card p {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   ROI / Calculator Section
   ========================================================================== */

.calculator-section {
  max-width: 1140px;
  margin: 90px auto;
  padding: 0 20px;
  position: relative;
  z-index: 10;
}

.calc-container {
  padding: 38px;
  border-radius: var(--radius-2xl);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 38px;
  align-items: center;
}

.calc-desc {
  font-size: 14px;
  color: var(--text-muted);
  margin: 14px 0 24px;
  line-height: 1.55;
}

.calc-desc strong {
  color: #ffffff;
}

.slider-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.slider-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13.5px;
  font-weight: 750;
  color: #ffffff;
}

.slider-value {
  color: var(--primary);
  font-weight: 850;
  font-size: 16px;
}

.custom-range {
  width: 100%;
  accent-color: var(--primary);
  cursor: pointer;
}

.roi-metric-box {
  background: rgba(10, 8, 7, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.metric-item {
  display: flex;
  flex-direction: column;
}

.metric-num {
  font-size: 38px;
  font-weight: 900;
  color: #ffffff;
  line-height: 1.1;
  letter-spacing: -1px;
}

.text-gradient {
  background: var(--hero-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.metric-label {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-muted);
  margin-top: 4px;
}

.metric-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
}

.roi-footnote {
  font-size: 11px;
  color: var(--text-sub);
  margin-top: 12px;
}

/* ==========================================================================
   Security Section
   ========================================================================== */

.security-section {
  max-width: 1140px;
  margin: 90px auto;
  padding: 0 20px;
  position: relative;
  z-index: 10;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 22px;
}

.sec-card {
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sec-icon {
  font-size: 30px;
}

.sec-card h4 {
  font-size: 16.5px;
  font-weight: 850;
  color: #ffffff;
}

.sec-card p {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.55;
}

.sec-card p strong {
  color: #ffffff;
}

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

.pricing-section {
  max-width: 1140px;
  margin: 90px auto;
  padding: 0 20px;
  position: relative;
  z-index: 10;
}

.billing-toggle-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 20px;
}

.toggle-label {
  font-size: 13.5px;
  font-weight: 750;
  color: var(--text-muted);
  cursor: pointer;
}

.toggle-label.active {
  color: #ffffff;
  font-weight: 850;
}

.badge-discount {
  font-size: 10.5px;
  font-weight: 850;
  background: var(--primary-light);
  color: var(--primary);
  border: 1px solid var(--primary-border);
  padding: 2px 7px;
  border-radius: 12px;
  margin-left: 4px;
}

.switch-btn {
  width: 48px;
  height: 26px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  cursor: pointer;
  position: relative;
  transition: all 0.2s ease;
}

.switch-circle {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 10px var(--primary);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.switch-btn.active .switch-circle {
  transform: translateX(22px);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 24px;
  align-items: stretch;
  margin-top: 45px;
}

.price-card {
  padding: 30px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.pro-card {
  border-color: var(--primary);
  box-shadow: 0 0 50px rgba(234, 88, 12, 0.25), 0 20px 40px rgba(0, 0, 0, 0.8), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.pro-tag {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--pro-gradient);
  color: #ffffff;
  font-size: 11px;
  font-weight: 850;
  padding: 3px 14px;
  border-radius: 12px;
  box-shadow: 0 4px 14px rgba(234, 88, 12, 0.4);
}

.price-header h3 {
  font-size: 20px;
  font-weight: 850;
  color: #ffffff;
}

.price-header p {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-muted);
  margin-top: 2px;
}

.price-amount {
  margin: 22px 0;
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.price-amount .currency {
  font-size: 24px;
  font-weight: 800;
  color: #ffffff;
}

.price-amount .amount {
  font-size: 44px;
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -1px;
}

.price-amount .period {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  margin-left: 4px;
}

.price-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 11px;
  margin-bottom: 30px;
  flex: 1;
}

.price-features li {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-body);
  line-height: 1.4;
}

.price-features li strong {
  color: #ffffff;
}

.price-features li.disabled {
  color: var(--text-sub);
  opacity: 0.5;
}

.btn-price-free, .btn-price-pro, .btn-price-kanzlei {
  width: 100%;
  padding: 12px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  font-weight: 850;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-price-free {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
}

.btn-price-free:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-price-pro {
  background: var(--btn-gradient);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 20px var(--primary-glow);
}

.btn-price-pro:hover {
  box-shadow: 0 6px 30px rgba(234, 88, 12, 0.7);
  transform: translateY(-1px);
}

.btn-price-kanzlei {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
}

.btn-price-kanzlei:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */

.faq-section {
  max-width: 900px;
  margin: 90px auto;
  padding: 0 20px;
  position: relative;
  z-index: 10;
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 16px 20px;
  font-size: 15px;
  font-weight: 800;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  text-align: left;
}

.faq-arrow {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  transition: transform 0.2s ease;
}

.faq-item.active .faq-arrow {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 20px 18px;
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

/* ==========================================================================
   Modals (Login & Legal)
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-card {
  width: 100%;
  max-width: 440px;
  padding: 28px;
  position: relative;
  border-radius: var(--radius-2xl);
  background: rgba(18, 15, 14, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.legal-card {
  max-width: 780px;
  max-height: 85vh;
  overflow-y: auto;
}

.btn-close-modal {
  position: absolute;
  top: 18px;
  right: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-weight: 700;
  color: #ffffff;
}

.btn-close-modal:hover {
  color: var(--primary);
  border-color: var(--primary);
}

.modal-header {
  text-align: center;
  margin-bottom: 20px;
}

.modal-logo {
  margin: 0 auto 12px;
}

.modal-header h3 {
  font-size: 20px;
  font-weight: 850;
  color: #ffffff;
}

.modal-header p {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
}

.btn-social-auth {
  width: 100%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 11px;
  font-size: 13.5px;
  font-weight: 800;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-social-auth:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--primary);
}

.auth-divider {
  text-align: center;
  position: relative;
  margin: 18px 0;
}

.auth-divider::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
}

.auth-divider span {
  position: relative;
  background: #120f0e;
  padding: 0 10px;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--text-sub);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.input-group label {
  font-size: 11.5px;
  font-weight: 750;
  color: var(--text-muted);
  display: block;
  margin-bottom: 4px;
}

.auth-input {
  width: 100%;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  font-size: 13px;
  color: #ffffff;
  outline: none;
}

.auth-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.btn-submit-auth {
  background: var(--btn-gradient);
  color: #ffffff;
  border: none;
  padding: 11px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  font-weight: 850;
  cursor: pointer;
  box-shadow: 0 4px 16px var(--primary-glow);
}

.auth-footnote {
  text-align: center;
  font-size: 11px;
  color: var(--text-sub);
  margin-top: 14px;
}

.auth-footnote a {
  color: var(--primary);
  text-decoration: underline;
}

/* Legal Content Body */
.legal-content-body {
  font-size: 13px;
  color: var(--text-body);
  line-height: 1.65;
}

.legal-content-body h2 {
  font-size: 22px;
  font-weight: 850;
  color: #ffffff;
  margin-bottom: 12px;
}

.legal-content-body h3 {
  font-size: 16px;
  font-weight: 800;
  color: #ffffff;
  margin: 16px 0 6px;
}

.legal-content-body p, .legal-content-body ul {
  margin-bottom: 10px;
}

/* Floating Popover on Landing Table */
.landing-popover {
  position: fixed;
  z-index: 99999;
  width: 320px;
  background: rgba(18, 15, 14, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-lg);
  padding: 12px 14px;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.8), 0 0 20px rgba(234, 88, 12, 0.3);
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px) scale(0.97);
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.landing-popover.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

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

.footer-wrapper {
  background: rgba(10, 8, 7, 0.85);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 60px 20px 30px;
  margin-top: 100px;
  position: relative;
  z-index: 10;
}

.footer-container {
  max-width: 1140px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand h3 {
  font-size: 18px;
  font-weight: 850;
  color: #ffffff;
  margin-top: 8px;
}

.footer-brand p {
  font-size: 13px;
  color: var(--text-muted);
  max-width: 380px;
  margin-top: 6px;
}

.footer-links-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-col h4 {
  font-size: 13.5px;
  font-weight: 850;
  color: #ffffff;
}

.footer-links-col a {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 12px;
  color: var(--text-sub);
}

.footer-disclaimer {
  font-size: 11px;
  color: var(--text-sub);
}

.hidden {
  display: none !important;
}

/* Responsive adjustments */
@media (max-width: 860px) {
  .nav-links { display: none; }
  .hero-title { font-size: 32px; }
  .calc-container { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 24px; }
}