/* Premium Dark Mode Glassmorphism Style for Tarix.io */

:root {
  --bg-dark: #070a12;
  --bg-card: rgba(15, 23, 42, 0.75);
  --border-glass: rgba(255, 255, 255, 0.12);
  --primary: #6366f1;
  --primary-glow: rgba(99, 102, 241, 0.45);
  --accent: #06b6d4;
  --accent-glow: rgba(6, 182, 212, 0.45);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --success: #10b981;
  --warning: #f59e0b;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, .logo-text, .pricing-plan, .stat-value {
  font-family: 'Outfit', sans-serif;
}

code, pre, .code-view, .logo-mark {
  font-family: 'Fira Code', monospace;
}

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

/* Background Ambient Glows */
.bg-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: -1;
}
.bg-glow-1 {
  top: -100px;
  left: 20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.28) 0%, rgba(0,0,0,0) 70%);
}
.bg-glow-2 {
  top: 900px;
  right: 10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.22) 0%, rgba(0,0,0,0) 70%);
}
.bg-glow-3 {
  top: 2200px;
  left: 5%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.18) 0%, rgba(0,0,0,0) 70%);
}

/* Glassmorphism Panel */
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: 18px;
  box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.45);
}

/* Navigation & Logo Typography */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 10, 18, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass);
  padding: 16px 0;
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-size: 26px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.5px;
}
.logo-img {
  height: 36px;
  width: auto;
  border-radius: 8px;
  object-fit: contain;
}
.logo-text {
  color: #fff;
}
.logo-mark {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: #070a12;
  font-weight: 800;
  font-size: 13px;
  padding: 4px 8px;
  border-radius: 6px;
  letter-spacing: 0;
}
.logo .dot {
  color: var(--accent);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
}
.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover {
  color: #fff;
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.06);
  padding: 4px;
  border-radius: 8px;
  border: 1px solid var(--border-glass);
  margin-left: 8px;
}
.lang-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.lang-btn.active, .lang-btn:hover {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.4);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all 0.25s ease;
}
.btn-sm {
  padding: 8px 16px;
  font-size: 13px;
}
.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
}
.btn-full {
  width: 100%;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #4f46e5 100%);
  color: #fff;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px var(--primary-glow);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid var(--border-glass);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
}
.btn-accent {
  background: var(--accent);
  color: #070a12;
  font-weight: 700;
}
.btn-accent:hover {
  box-shadow: 0 0 20px var(--accent-glow);
  transform: translateY(-2px);
}
.shadow-glow {
  box-shadow: 0 0 20px var(--primary-glow);
}

/* Hero Section */
.hero {
  padding: 90px 0 60px;
  text-align: center;
}
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: 30px;
  background: rgba(99, 102, 241, 0.14);
  border: 1px solid rgba(99, 102, 241, 0.35);
  font-size: 14px;
  color: #a5b4fc;
  margin-bottom: 24px;
}
.hero-title {
  font-size: 54px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -1px;
}
.gradient-text {
  background: linear-gradient(135deg, #a5b4fc 0%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-subtitle {
  font-size: 20px;
  color: var(--text-muted);
  max-width: 820px;
  margin: 0 auto 40px;
}
.hero-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}

/* Hero Stats Bar */
.hero-stats {
  display: inline-flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 24px 44px;
  gap: 40px;
  flex-wrap: wrap;
  justify-content: center;
}
.stat-item {
  text-align: center;
}
.stat-value {
  font-size: 34px;
  font-weight: 800;
  color: var(--accent);
}
.stat-label {
  font-size: 13px;
  color: var(--text-muted);
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-glass);
}
@media (max-width: 800px) {
  .stat-divider {
    display: none;
  }
}

/* Concept Section: Personal Recipe & Personal Delivery */
.concept-section {
  padding: 60px 0;
}
.concept-card {
  padding: 48px;
  border-color: rgba(99, 102, 241, 0.4);
  background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.12) 0%, rgba(15, 23, 42, 0.8) 60%);
}
.concept-header {
  margin-bottom: 36px;
}
.concept-grid {
  gap: 24px;
}
.con-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  padding: 28px;
  transition: transform 0.2s;
}
.con-item:hover {
  transform: translateY(-3px);
}
.highlight-con {
  background: rgba(99, 102, 241, 0.15);
  border-color: var(--primary);
  box-shadow: 0 0 25px rgba(99, 102, 241, 0.25);
}
.con-icon {
  font-size: 36px;
  margin-bottom: 14px;
}
.con-item h4 {
  font-size: 18px;
  margin-bottom: 8px;
}
.con-item p {
  font-size: 14px;
  color: var(--text-muted);
}

/* Section Common */
.demo-section, .calculator-section, .formats-section, .remarks-section, .integration-section, .security-section, .onboarding-section, .pricing-section, .faq-section, .contact-section {
  padding: 80px 0;
}
.section-header {
  margin-bottom: 48px;
}
.text-center {
  text-align: center;
}
.text-accent {
  color: var(--accent) !important;
}
.section-title {
  font-size: 38px;
  font-weight: 700;
  margin-bottom: 14px;
}
.section-subtitle {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 760px;
  margin: 0 auto;
}

/* Playground Demo */
.demo-card {
  padding: 24px;
}
.demo-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 16px;
}
.format-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.tab-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.2s;
}
.tab-btn.active, .tab-btn:hover {
  background: rgba(99, 102, 241, 0.25);
  border-color: var(--primary);
  color: #fff;
}
.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 900px) {
  .demo-grid {
    grid-template-columns: 1fr;
  }
}
.code-box {
  background: #040711;
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  overflow: hidden;
}
.box-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 18px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border-glass);
  font-size: 13px;
  font-weight: 600;
}
.badge-tech {
  background: rgba(255, 255, 255, 0.1);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 11px;
}
.badge-success {
  background: rgba(16, 185, 129, 0.2);
  color: var(--success);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 11px;
}
.code-view {
  padding: 18px;
  font-size: 13px;
  color: #cbd5e1;
  max-height: 420px;
  overflow-y: auto;
  white-space: pre-wrap;
  line-height: 1.5;
}
.json-view {
  color: #38bdf8;
}

/* Calculator Section */
.calc-card {
  padding: 40px;
}
.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
@media (max-width: 900px) {
  .calc-grid {
    grid-template-columns: 1fr;
  }
}
.calc-inputs {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.calc-field {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.calc-field label {
  font-size: 15px;
  font-weight: 600;
  color: #e2e8f0;
}
.calc-field input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
  cursor: pointer;
}
.calc-value-display {
  font-size: 18px;
  font-weight: 700;
  color: var(--accent);
}
.calc-info-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed var(--border-glass);
  border-radius: 10px;
  padding: 14px 18px;
  font-size: 13px;
  color: var(--text-muted);
}
.calc-results {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.calc-result-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  padding: 20px 24px;
}
.highlight-box {
  background: rgba(99, 102, 241, 0.15);
  border-color: var(--primary);
}
.res-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.res-val {
  font-size: 32px;
  font-weight: 800;
  color: #fff;
}
.res-sub {
  font-size: 12px;
  color: var(--text-muted);
}

/* Format Directory Grid */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 900px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
}
.format-card {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.25s;
}
.format-card:hover {
  transform: translateY(-4px);
}
.format-header {
  display: flex;
  align-items: center;
  gap: 12px;
}
.format-icon {
  font-size: 32px;
}
.format-header h3 {
  font-size: 20px;
}
.format-desc {
  font-size: 14px;
  color: var(--text-muted);
}
.format-features {
  list-style: none;
  font-size: 13px;
  color: #cbd5e1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.inline-code {
  background: rgba(255, 255, 255, 0.1);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
}

/* Remark Extraction Section */
.remark-panel {
  padding: 44px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
}
@media (max-width: 960px) {
  .remark-panel {
    grid-template-columns: 1fr;
  }
}
.section-desc {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.remark-grid {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.remark-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(255, 255, 255, 0.03);
  padding: 16px 20px;
  border-radius: 12px;
  border: 1px solid var(--border-glass);
}
.rem-icon {
  font-size: 26px;
}
.remark-item h4 {
  font-size: 16px;
  margin-bottom: 4px;
}
.remark-item p {
  font-size: 13px;
  color: var(--text-muted);
}

/* 1C Integration Architecture Flow */
.architecture-flow {
  padding: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
  gap: 12px;
  flex-wrap: wrap;
}
.flow-step {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  padding: 20px;
  text-align: center;
  flex: 1;
  min-width: 180px;
}
.highlight-step {
  background: rgba(99, 102, 241, 0.15);
  border-color: var(--primary);
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  color: #070a12;
  font-weight: 800;
  font-size: 14px;
  margin-bottom: 10px;
}
.flow-step h4 {
  font-size: 15px;
  margin-bottom: 6px;
}
.flow-step p {
  font-size: 12px;
  color: var(--text-muted);
}
.flow-arrow {
  font-size: 24px;
  color: var(--text-muted);
}
@media (max-width: 800px) {
  .flow-arrow {
    display: none;
  }
}
.integration-features .feature-card {
  padding: 32px;
}
.feature-icon {
  font-size: 36px;
  margin-bottom: 16px;
}
.feature-title {
  font-size: 20px;
  margin-bottom: 12px;
}
.feature-desc {
  font-size: 14px;
  color: var(--text-muted);
}

/* Security Section */
.security-card {
  padding: 44px;
}
.security-badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 20px;
  background: rgba(16, 185, 129, 0.15);
  color: var(--success);
  font-weight: 600;
  font-size: 13px;
  margin-bottom: 12px;
}
.security-header h2 {
  font-size: 32px;
  margin-bottom: 32px;
}
.security-grid {
  gap: 24px;
}
.sec-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  padding: 24px;
}
.sec-item h4 {
  font-size: 18px;
  margin-bottom: 10px;
}
.sec-item p {
  font-size: 14px;
  color: var(--text-muted);
}

/* Onboarding 4 Steps */
.steps-grid {
  display grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
@media (max-width: 900px) {
  .steps-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 600px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }
}
.step-card {
  padding: 32px 24px;
  text-align: center;
  position: relative;
}
.highlight-step-card {
  border-color: var(--accent);
  box-shadow: 0 0 25px var(--accent-glow);
}
.step-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: #fff;
  font-weight: 800;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.step-card h3 {
  font-size: 18px;
  margin-bottom: 12px;
}
.step-card p {
  font-size: 13px;
  color: var(--text-muted);
}

/* Pricing Grid */
.pricing-card {
  padding: 36px;
  position: relative;
  display: flex;
  flex-direction: column;
}
.featured-card {
  border-color: var(--primary);
  box-shadow: 0 0 35px var(--primary-glow);
}
.pricing-badge {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.badge-popular {
  color: var(--accent);
  font-weight: 700;
}
.pricing-plan {
  font-size: 24px;
  margin-bottom: 16px;
}
.pricing-price {
  font-size: 26px;
  font-weight: 800;
  margin-bottom: 24px;
  color: var(--accent);
}
.pricing-list {
  list-style: none;
  margin-bottom: 32px;
  flex-grow: 1;
}
.pricing-list li {
  margin-bottom: 12px;
  font-size: 14px;
  color: #cbd5e1;
}

/* FAQ Accordion */
.faq-list {
  padding: 24px 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.faq-item {
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 16px;
}
.faq-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.faq-question {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: #fff;
  cursor: pointer;
}
.faq-answer {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Contact / Lead Form */
.form-container {
  max-width: 640px;
}
.form-card {
  padding: 44px;
}
.lead-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: #cbd5e1;
}
.form-group input, .form-group select {
  background: #040711;
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  padding: 14px 18px;
  color: #fff;
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s;
}
.form-group input:focus, .form-group select:focus {
  border-color: var(--primary);
}
.form-success {
  text-align: center;
  padding: 40px 0;
}
.success-icon {
  font-size: 52px;
  margin-bottom: 16px;
}
.questionnaire-download {
  margin-top: 24px;
}
.form-divider {
  border: none;
  border-top: 1px solid var(--border-glass);
  margin: 24px 0;
}
.sub-text {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.hidden {
  display: none;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border-glass);
  padding: 44px 0;
  font-size: 14px;
  color: var(--text-muted);
}
.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-left {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
}
.footer-links a:hover {
  color: #fff;
}