/* ============================================
   BotPilot — Blacklane-Inspired Design System
   Clean, Premium, Light Theme
   ============================================ */

/* Google Fonts loaded via <link> in head.ejs — no @import needed */

/* ---- CSS Custom Properties ---- */
:root {
  /* Colors — Blacklane-inspired Light Theme */
  --color-bg: #ffffff;
  --color-bg-alt: #f5f5f5;
  --color-bg-card: #ffffff;
  --color-bg-card-hover: #fafafa;
  --color-bg-dark: #0a0a0a;
  --color-border: #e5e5e5;
  --color-border-hover: #d4d4d4;

  /* Primary gradient (Blacklane-style red→orange) */
  --color-primary: #E52C43;
  --color-primary-end: #FF6C00;
  --gradient-primary: linear-gradient(95deg, #E52C43 0%, #FF6C00 92%);
  --gradient-primary-hover: linear-gradient(95deg, #d0253c 0%, #e86200 92%);
  --color-primary-subtle: rgba(229, 44, 67, 0.06);

  --color-text: #1a1a1a;
  --color-text-secondary: #525252;
  --color-text-muted: #a3a3a3;
  --color-text-white: #ffffff;

  --color-telegram: #0088cc;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.12);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Layout */
  --max-width: 1200px;
  --header-height: 72px;
}

/* ---- Reset & Base ---- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul,
ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
  font-size: inherit;
}

/* ---- Utility Classes ---- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-24) 0;
}

.section-alt {
  padding: var(--space-24) 0;
  background-color: var(--color-bg-alt);
}

.section-label {
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.section-title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  line-height: 1.7;
}

.text-center {
  text-align: center;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-weight: 600;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--color-text-white);
  box-shadow: 0 2px 8px rgba(229, 44, 67, 0.2);
}

.btn-primary:hover {
  background: var(--gradient-primary-hover);
  box-shadow: 0 4px 16px rgba(229, 44, 67, 0.3);
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-text-secondary);
  background: var(--color-bg-alt);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-base);
  border-radius: var(--radius-lg);
}

.btn-outline-primary {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-outline-primary:hover {
  background: var(--gradient-primary);
  color: var(--color-text-white);
  border-color: transparent;
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition-base);
}

.header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 800;
  font-size: var(--font-size-xl);
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon svg {
  width: 20px;
  height: 20px;
  fill: #fff;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  font-weight: 500;
}

.nav-links a:hover {
  color: var(--color-text);
}

.nav-mobile-actions {
  display: none;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  padding-top: calc(var(--header-height) + var(--space-20));
  padding-bottom: var(--space-20);
  text-align: center;
  position: relative;
  background: var(--color-bg);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(229, 44, 67, 0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(255, 108, 0, 0.04) 0%, transparent 50%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
  background: var(--color-bg);
}

.hero-title {
  font-size: var(--font-size-6xl);
  font-weight: 900;
  line-height: 1.08;
  margin-bottom: var(--space-6);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  color: var(--color-text);
}

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

.hero-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 650px;
  margin: 0 auto var(--space-10);
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
  position: relative;
}

.hero-cta-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

.hero-image {
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  position: relative;
}

.hero-image img {
  width: 100%;
  display: block;
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
  padding: var(--space-24) 0;
  background: var(--color-bg-alt);
}

.features-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.feature-card {
  padding: var(--space-8) var(--space-8) var(--space-10);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-card);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.feature-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.feature-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  background: var(--color-primary-subtle);
  border-radius: var(--radius-lg);
  color: var(--color-primary);
}

.feature-icon svg {
  width: 26px;
  height: 26px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.feature-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   HOW IT WORKS (STEPS)
   ============================================ */
.steps {
  padding: var(--space-24) 0;
  background: var(--color-bg);
}

.steps-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 48px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-border), var(--color-primary), var(--color-primary-end), var(--color-border));
  opacity: 0.4;
}

.step-card {
  text-align: center;
  padding: var(--space-6);
  position: relative;
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-bg);
  border: 2px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-lg);
  color: var(--color-primary);
  margin: 0 auto var(--space-5);
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-sm);
}

.step-card h3 {
  font-size: var(--font-size-base);
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.step-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
  padding: var(--space-24) 0;
  background: var(--color-bg-alt);
}

.testimonials-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.testimonials-grid {
  columns: 3;
  column-gap: var(--space-5);
}

.testimonial-card {
  break-inside: avoid;
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-card);
  margin-bottom: var(--space-5);
  transition: all var(--transition-base);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.testimonial-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.testimonial-author {
  font-weight: 700;
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

/* ============================================
   PRICING SECTION
   ============================================ */
.pricing {
  padding: var(--space-24) 0;
  background: var(--color-bg);
}

.pricing-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  max-width: 800px;
  margin: 0 auto;
}

.pricing-card {
  padding: var(--space-8) var(--space-8) var(--space-10);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-card);
  position: relative;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary), var(--shadow-lg);
}

.pricing-card-custom {
  background: linear-gradient(135deg, #fff5f5 0%, #fff0e6 50%, #fef3f0 100%);
  border: 2px solid var(--color-primary);
  box-shadow: 0 8px 32px rgba(229, 44, 67, 0.12);
  position: relative;
  overflow: hidden;
}

.pricing-card-custom::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
}

.pricing-card-custom:hover {
  box-shadow: 0 12px 40px rgba(229, 44, 67, 0.2);
  transform: translateY(-4px);
}

.pricing-card-custom .pricing-plan-name {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pricing-card-custom .pricing-price {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pricing-card-custom .pricing-price-note {
  color: var(--color-text-secondary);
}

.pricing-card-custom .pricing-plan-icon {
  color: var(--color-primary);
}

.pricing-card-custom .pricing-feature .check {
  color: var(--color-primary);
}

.pricing-custom-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}

.btn-custom {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  font-weight: 600;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-lg);
  border: none;
  color: #fff;
  background: var(--gradient-primary);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: 0 4px 15px rgba(229, 44, 67, 0.3);
}

.btn-custom:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(229, 44, 67, 0.4);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  right: var(--space-6);
  background: var(--gradient-primary);
  color: var(--color-text-white);
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-4);
}

.pricing-plan-name {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-text);
}

.pricing-plan-icon {
  width: 22px;
  height: 22px;
  min-width: 22px;
  display: flex;
  align-items: center;
  color: var(--color-primary);
}

.pricing-plan-icon svg {
  width: 22px;
  height: 22px;
}

.pricing-price {
  font-size: var(--font-size-5xl);
  font-weight: 900;
  line-height: 1;
  margin-bottom: var(--space-1);
  color: var(--color-text);
}

.pricing-price-note {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.pricing-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.pricing-features {
  margin-bottom: var(--space-8);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  gap: var(--space-3);
}

.pricing-card-footer {
  margin-top: auto;
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.pricing-feature .check {
  color: var(--color-primary);
  flex-shrink: 0;
}

.pricing-math {
  text-align: center;
  margin-top: var(--space-8);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-alt);
}

.pricing-math h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pricing-math p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
  padding: var(--space-24) 0;
  background: var(--color-bg-alt);
}

.faq-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-bg-card);
  transition: box-shadow var(--transition-base);
}

.faq-item:hover {
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) var(--space-8);
  font-weight: 600;
  font-size: var(--font-size-base);
  text-align: left;
  color: var(--color-text);
  transition: all var(--transition-fast);
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  transition: transform var(--transition-base);
  color: var(--color-text-muted);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--color-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer-inner {
  padding: 0 var(--space-8) var(--space-8);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* ============================================
   FOOTER — Blacklane-style Dark Footer
   ============================================ */
.footer {
  margin-top: auto;
  padding: var(--space-12) 0;
  background: var(--color-bg-dark);
  border-top: none;
}

.footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer .logo {
  color: var(--color-text-white);
}

.footer .logo-icon {
  background: var(--gradient-primary);
}

.footer-copy {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  gap: var(--space-6);
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-text-white);
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
  padding: var(--space-8) 0;
  background: linear-gradient(to bottom, var(--color-bg-alt) 50%, var(--color-bg) 50%);
}

.cta-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  padding: var(--space-10) var(--space-12);
  background: var(--gradient-primary);
  border-radius: var(--radius-2xl);
  box-shadow: 0 8px 32px rgba(229, 44, 67, 0.25);
}

.cta-banner-content h2 {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: #fff;
  margin-bottom: var(--space-2);
}

.cta-banner-content p {
  font-size: var(--font-size-base);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
  max-width: 520px;
}

.cta-banner-btn {
  background: #fff;
  color: var(--color-primary);
  font-weight: 700;
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-8);
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-base);
}

.cta-banner-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

/* ============================================
   TELEGRAM FLOATING BUTTON
   ============================================ */
.telegram-float {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 999;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: #25D366;
  color: var(--color-text-white);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  transition: all var(--transition-base);
  text-decoration: none;
}

.telegram-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.telegram-float svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

/* ============================================
   BLOG LISTING PAGE
   ============================================ */
.blog-hero {
  padding-top: calc(var(--header-height) + var(--space-16));
  padding-bottom: var(--space-12);
  text-align: center;
  background: var(--color-bg);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  padding-bottom: var(--space-24);
}

.blog-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-card);
  overflow: hidden;
  transition: all var(--transition-base);
}

.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.blog-card-image {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card-image img {
  transform: scale(1.05);
}

.blog-card-body {
  padding: var(--space-6);
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.blog-card-tag {
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.blog-card-date {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.blog-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-3);
  line-height: 1.3;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.blog-card:hover h3 {
  color: var(--color-primary);
}

.blog-card-excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.blog-card-link {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap var(--transition-fast);
}

.blog-card:hover .blog-card-link {
  gap: var(--space-2);
}

/* ============================================
   BLOG POST PAGE
   ============================================ */
.blog-post {
  padding-top: calc(var(--header-height) + var(--space-12));
  padding-bottom: var(--space-24);
  background: var(--color-bg);
}

.blog-post-header {
  text-align: center;
  margin-bottom: var(--space-12);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.blog-post-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.blog-post-tag {
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-1) var(--space-3);
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-full);
}

.blog-post-date {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.blog-post-title {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.blog-post-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.blog-post-image {
  max-width: 800px;
  margin: 0 auto var(--space-12);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.blog-post-image img {
  width: 100%;
  display: block;
}

.blog-post-content {
  max-width: 720px;
  margin: 0 auto;
}

.blog-post-content h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.blog-post-content h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.blog-post-content p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.85;
  margin-bottom: var(--space-6);
}

.blog-post-content ul,
.blog-post-content ol {
  margin-bottom: var(--space-6);
  padding-left: var(--space-6);
}

.blog-post-content ul {
  list-style: disc;
}

.blog-post-content ol {
  list-style: decimal;
}

.blog-post-content li {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.85;
  margin-bottom: var(--space-2);
}

.blog-post-content strong {
  color: var(--color-text);
  font-weight: 600;
}

.blog-post-content blockquote {
  border-left: 3px solid var(--color-primary);
  padding: var(--space-4) var(--space-6);
  margin: var(--space-8) 0;
  background: var(--color-primary-subtle);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.blog-post-content blockquote p {
  color: var(--color-text);
  font-style: italic;
  margin-bottom: 0;
}

/* ============================================
   BLOG CONTENT — Markdown-rendered article body
   ============================================ */
.blog-content {
  font-size: var(--font-size-base);
  line-height: 1.9;
  color: var(--color-text-secondary);
}

/* Headings */
.blog-content h1 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-text);
  margin-top: var(--space-14);
  margin-bottom: var(--space-6);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.blog-content h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
  line-height: 1.3;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.blog-content h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-top: var(--space-10);
  margin-bottom: var(--space-3);
  line-height: 1.35;
}

.blog-content h4 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  line-height: 1.4;
}

/* Remove top margin for first heading */
.blog-content > h1:first-child,
.blog-content > h2:first-child,
.blog-content > h3:first-child,
.blog-content > h4:first-child {
  margin-top: 0;
}

/* Paragraphs */
.blog-content p {
  margin-bottom: var(--space-6);
  line-height: 1.9;
}

/* Links */
.blog-content a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.blog-content a:hover {
  color: var(--color-primary-hover);
}

/* Bold & Italic */
.blog-content strong {
  color: var(--color-text);
  font-weight: 600;
}

.blog-content em {
  font-style: italic;
}

/* Lists */
.blog-content ul,
.blog-content ol {
  margin-bottom: var(--space-6);
  padding-left: var(--space-8);
}

.blog-content ul {
  list-style: disc;
}

.blog-content ol {
  list-style: decimal;
}

.blog-content li {
  margin-bottom: var(--space-2);
  line-height: 1.8;
  padding-left: var(--space-2);
}

.blog-content li::marker {
  color: var(--color-primary);
}

/* Nested lists */
.blog-content li > ul,
.blog-content li > ol {
  margin-top: var(--space-2);
  margin-bottom: var(--space-2);
}

/* Blockquotes */
.blog-content blockquote {
  border-left: 4px solid var(--color-primary);
  padding: var(--space-5) var(--space-8);
  margin: var(--space-8) 0;
  background: var(--color-primary-subtle);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.blog-content blockquote p {
  color: var(--color-text);
  font-style: italic;
  font-size: var(--font-size-lg);
  line-height: 1.7;
  margin-bottom: 0;
}

.blog-content blockquote p + p {
  margin-top: var(--space-4);
}

/* Inline code */
.blog-content code {
  font-family: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', monospace;
  font-size: 0.875em;
  padding: 0.15em 0.4em;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  word-break: break-word;
}

/* Code blocks */
.blog-content pre {
  margin: var(--space-8) 0;
  padding: var(--space-6) var(--space-8);
  background: #0d1117;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.blog-content pre code {
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  color: #e6edf3;
  font-size: var(--font-size-sm);
  line-height: 1.7;
  word-break: normal;
}

/* Horizontal rules */
.blog-content hr {
  border: none;
  height: 1px;
  background: var(--color-border);
  margin: var(--space-12) 0;
}

/* Images */
.blog-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  margin: var(--space-8) 0;
  box-shadow: var(--shadow-md);
}

/* Tables */
.blog-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-8) 0;
  font-size: var(--font-size-sm);
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.blog-content thead {
  background: rgba(255, 255, 255, 0.04);
}

.blog-content th {
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  padding: var(--space-4) var(--space-5);
  border-bottom: 2px solid var(--color-border);
}

.blog-content td {
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}

.blog-content tbody tr:last-child td {
  border-bottom: none;
}

.blog-content tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

/* Spacing: remove bottom margin on last child */
.blog-content > *:last-child {
  margin-bottom: 0;
}

.blog-post-cta {
  max-width: 720px;
  margin: var(--space-12) auto 0;
  padding: var(--space-8);
  text-align: center;
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-xl);
  background: var(--color-primary-subtle);
}

.blog-post-cta h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.blog-post-cta p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

.blog-back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: var(--space-8);
  transition: color var(--transition-fast);
}

.blog-back-link:hover {
  color: var(--color-primary);
}

/* ============================================
   STATS BAR
   ============================================ */
.stats-bar {
  padding: var(--space-16) 0;
  background: var(--color-bg-dark);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.stat-value {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-weight: 500;
}

/* ============================================
   FILTERS SECTION
   ============================================ */
.filters-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  margin-bottom: var(--space-12);
}

.filters-content {
  text-align: left;
}

.filters-image {
  border-radius: var(--radius-2xl);
  overflow: hidden;
}

.filters-image img {
  width: 100%;
  display: block;
}

.filters-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.filter-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-card);
  transition: all var(--transition-base);
}

.filter-item:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--color-border-hover);
}

.filter-icon {
  width: 24px;
  height: 24px;
  min-width: 24px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  color: var(--color-primary);
}

.filter-icon svg {
  width: 24px;
  height: 24px;
}

.filter-item p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* ============================================
   CITY GRID — Client Results
   ============================================ */
.city-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.city-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-card);
  transition: all var(--transition-base);
  overflow: hidden;
}

.city-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.city-card:hover .city-card-image img {
  transform: scale(1.08);
}

.city-card-image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.city-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.city-card-body {
  padding: var(--space-5) var(--space-6) var(--space-6);
}

.city-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.city-card ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.city-card li {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.city-card li svg {
  flex-shrink: 0;
  color: var(--color-primary);
  opacity: 0.7;
}

.city-card li strong {
  color: var(--color-text);
  font-weight: 600;
}

/* ============================================
   REASONS SECTION
   ============================================ */
.reasons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  max-width: 900px;
  margin: 0 auto;
}

.reason-card {
  padding: var(--space-10);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-card);
  transition: all var(--transition-base);
}

.reason-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.reason-icon {
  width: 28px;
  height: 28px;
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  color: var(--color-primary);
}

.reason-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.reason-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  max-width: 900px;
  margin: 0 auto;
}

.contact-card {
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-card);
  text-align: center;
  transition: all var(--transition-base);
  text-decoration: none;
  display: block;
}

.contact-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--color-primary);
}

.contact-icon {
  width: 24px;
  height: 24px;
  margin: 0 auto var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.contact-card h3 {
  font-size: var(--font-size-base);
  font-weight: 700;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.contact-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* Contact Form */
.contact-form-wrapper {
  max-width: 720px;
  margin: var(--space-12) auto 0;
  padding: var(--space-10);
  background: #1a1a2e;
  border-radius: var(--radius-2xl);
  position: relative;
  overflow: hidden;
}

.contact-form-wrapper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}

.contact-form-wrapper h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--space-6);
  color: #fff;
}

.contact-form-wrapper .form-group label {
  color: #cbd5e1;
}

.contact-form-wrapper .form-group input,
.contact-form-wrapper .form-group textarea {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
  color: #f1f5f9;
}

.contact-form-wrapper .form-group input::placeholder,
.contact-form-wrapper .form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.contact-form-wrapper .form-group input:focus,
.contact-form-wrapper .form-group textarea:focus {
  border-color: var(--color-primary);
  background: rgba(255, 255, 255, 0.12);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form-group input,
.form-group textarea {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  font-family: inherit;
  color: var(--color-text);
  background: var(--color-bg-card);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-subtle);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-submit-row {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  margin-top: var(--space-2);
}

.form-success {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.3);
  color: #16a34a;
  font-weight: 500;
  display: none;
}

.form-success.visible {
  display: block;
}

.form-error {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background: rgba(248, 113, 113, 0.08);
  border: 1px solid rgba(248, 113, 113, 0.3);
  color: #dc2626;
  font-weight: 500;
  display: none;
}

.form-error.visible {
  display: block;
}

@media (max-width: 768px) {
  .contact-form {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   CONTACT PAGE (cp-*)
   ============================================ */
.cp-hero {
  padding: calc(var(--space-20) + 80px) 0 var(--space-16);
  text-align: center;
  background: var(--color-bg-alt);
}

.cp-hero-title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.cp-hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.6;
}

.cp-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

.cp-info-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.cp-info-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-card);
  text-decoration: none;
  transition: all var(--transition-base);
}

.cp-info-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.cp-info-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: var(--radius-lg);
  background: var(--color-primary-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.cp-info-card h3 {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.cp-info-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.cp-form-card {
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  background: var(--color-bg-card);
}

.cp-form-card h2 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--space-6);
  color: var(--color-text);
}

@media (max-width: 768px) {
  .cp-layout {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   PRICING 4-COLUMN VARIANT & NOTE
   ============================================ */
.pricing-grid-4 {
  grid-template-columns: repeat(4, 1fr);
  max-width: 1200px;
}

.pricing-grid-3 {
  grid-template-columns: repeat(3, 1fr);
  max-width: 1000px;
}

.pricing-note {
  text-align: center;
  margin-top: var(--space-8);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* ============================================
   STEPS 3-COLUMN VARIANT
   ============================================ */
.steps-3 {
  grid-template-columns: repeat(3, 1fr);
}

.steps-3::before {
  left: 16.67%;
  right: 16.67%;
}

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  .steps-grid::before {
    display: none;
  }

  .testimonials-grid {
    columns: 2;
  }

  .hero-title {
    font-size: var(--font-size-5xl);
  }

  .pricing-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .city-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .filters-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .filters-layout {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .cta-banner-inner {
    flex-direction: column;
    text-align: center;
    padding: var(--space-8) var(--space-6);
  }

  .cta-banner-content p {
    max-width: 100%;
  }

  .nav-links {
    display: flex;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    height: calc(100vh - var(--header-height));
    background: #ffffff;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    z-index: 9999;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateY(-20px);
    pointer-events: none;
    transition: opacity 0.35s ease, transform 0.35s ease;
  }

  .nav-links.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
  }

  .nav-links a {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--color-text);
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.3s ease, transform 0.3s ease, color 0.2s ease;
  }

  .nav-links.active a {
    opacity: 1;
    transform: translateY(0);
  }

  .nav-links.active a:nth-child(1) { transition-delay: 0.08s; }
  .nav-links.active a:nth-child(2) { transition-delay: 0.14s; }
  .nav-links.active a:nth-child(3) { transition-delay: 0.2s; }
  .nav-links.active a:nth-child(4) { transition-delay: 0.26s; }
  .nav-links.active a:nth-child(5) { transition-delay: 0.32s; }

  .nav-mobile-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    width: 100%;
    max-width: 280px;
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-border);
  }

  .nav-mobile-actions .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    opacity: 1 !important;
    transform: none !important;
    font-size: var(--font-size-base) !important;
  }

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

  .header > .container > div .btn-primary,
  .header > .container > div .btn-secondary {
    display: none;
  }

  .nav-mobile-actions .btn {
    display: inline-flex !important;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .mobile-menu-btn span {
    transition: all 0.3s ease;
  }

  .mobile-menu-btn.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
  }

  .mobile-menu-btn.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero-title {
    font-size: var(--font-size-4xl);
  }

  .hero-description {
    font-size: var(--font-size-base);
  }

  .hero-cta {
    flex-direction: column;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    columns: 1;
  }

  .pricing-grid,
  .pricing-grid-3,
  .pricing-grid-4 {
    grid-template-columns: 1fr;
  }

  .section-title {
    font-size: var(--font-size-3xl);
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .blog-post-title {
    font-size: var(--font-size-3xl);
  }

  .footer .container {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

  .footer .footer-copy {
    order: 10;
    margin-top: var(--space-2);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  .city-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }

  .filters-grid {
    grid-template-columns: 1fr;
  }

  .reasons-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .ps-pair {
    flex-direction: column;
  }

  .ps-arrow {
    transform: rotate(90deg);
  }
}

/* ============================================
   PROBLEM — SOLUTION SECTION
   ============================================ */
.ps-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.ps-pair {
  display: flex;
  align-items: stretch;
  gap: var(--space-5);
}

.ps-card {
  flex: 1;
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: var(--color-bg-card);
  transition: all var(--transition-base);
  position: relative;
}

.ps-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.ps-problem {
  border-left: 4px solid #ef4444;
}

.ps-solution {
  border-left: 4px solid #22c55e;
}

.ps-icon {
  width: 28px;
  height: 28px;
  min-width: 28px;
  min-height: 28px;
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  color: var(--color-primary);
}

.ps-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.ps-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.ps-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 48px;
}

.ps-arrow svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
}

/* ============================================
   SVG ICON STYLING (replaces emojis)
   ============================================ */

/* Inline icons (hero badge, CTA text) */
.icon-inline {
  width: 1em;
  height: 1em;
  vertical-align: -0.125em;
  display: inline-block;
}

/* Icon containers — make SVGs fill and inherit color */
.filter-icon svg,
.reason-icon svg,
.contact-icon svg,
.city-flag svg,
.ps-icon svg,
.pricing-plan-icon svg {
  width: 100%;
  height: 100%;
  color: inherit;
}

/* ============================================
   FILTERS DETAIL PAGE (fd-*)
   ============================================ */

/* Hero */
.fd-hero {
  padding: calc(var(--space-20) + 80px) 0 var(--space-16);
  text-align: center;
  background: var(--color-bg-alt);
}

.fd-hero-title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.fd-hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Pipeline */
.fd-pipeline-section {
  padding-bottom: var(--space-8);
}

.fd-pipeline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.fd-pipe-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.fd-pipe-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-base);
}

.fd-pipe-icon:hover {
  transform: scale(1.08);
}

.fd-pipe-icon--offer {
  background: rgba(229, 44, 67, 0.08);
  color: var(--color-primary);
}

.fd-pipe-icon--filter {
  background: var(--gradient-primary);
  color: #fff;
}

.fd-pipe-icon--accept {
  background: rgba(34, 197, 94, 0.08);
  color: #16a34a;
}

.fd-pipe-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
}

.fd-pipe-arrow {
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  margin-bottom: var(--space-6);
}

/* Filter Detail Cards */
.fd-filters-section {
  padding: var(--space-16) 0 var(--space-20);
}

.fd-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: start;
  padding: var(--space-10);
  margin-bottom: var(--space-8);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  transition: box-shadow var(--transition-base);
}

.fd-card:hover {
  box-shadow: var(--shadow-lg);
}

.fd-card:nth-child(even) {
  direction: rtl;
}

.fd-card:nth-child(even) > * {
  direction: ltr;
}

.fd-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.fd-card-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: var(--radius-lg);
  background: var(--color-primary-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.fd-card-header h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text);
}

.fd-card-info p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.fd-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.fd-features li {
  position: relative;
  padding-left: var(--space-5);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.fd-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gradient-primary);
}

/* Config Example Box */
.fd-config-box {
  background: #1a1a2e;
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  color: #e2e8f0;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 13px;
}

.fd-config-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #94a3b8;
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.fd-config-title svg {
  color: var(--color-primary);
}

.fd-config-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
}

.fd-config-key {
  color: #7dd3fc;
}

.fd-config-val {
  color: #fbbf24;
  text-align: right;
}

.fd-config-val--green {
  color: #4ade80;
}

.fd-config-val--red {
  color: #f87171;
}

.fd-config-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin: var(--space-3) 0;
}

/* Distance Range Visual */
.fd-range-visual {
  margin-bottom: var(--space-4);
}

.fd-range-bar {
  position: relative;
  height: 8px;
  background: rgba(248, 113, 113, 0.3);
  border-radius: 4px;
  margin-bottom: var(--space-6);
}

.fd-range-fill {
  position: absolute;
  top: 0;
  height: 100%;
  background: linear-gradient(90deg, #4ade80, #22c55e);
  border-radius: 4px;
}

.fd-range-marker {
  position: absolute;
  top: 14px;
  transform: translateX(-50%);
  font-size: 11px;
  color: #94a3b8;
}

.fd-range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.fd-range-reject {
  color: #f87171;
}

.fd-range-accept {
  color: #4ade80;
}

/* Schedule Visual */
.fd-schedule-visual {
  margin-bottom: var(--space-4);
}

.fd-schedule-bar {
  display: flex;
  border-radius: 6px;
  overflow: hidden;
  height: 36px;
}

.fd-schedule-on {
  background: rgba(74, 222, 128, 0.15);
  border: 1px solid rgba(74, 222, 128, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #4ade80;
  font-size: 12px;
  font-weight: 500;
}

.fd-schedule-off {
  background: rgba(248, 113, 113, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #64748b;
  font-size: 10px;
}

/* Cost Examples */
.fd-cost-examples {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.fd-cost-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: 13px;
}

.fd-cost-row--reject {
  background: rgba(248, 113, 113, 0.08);
}

.fd-cost-row--accept {
  background: rgba(74, 222, 128, 0.08);
}

.fd-cost-amount {
  font-weight: 600;
  color: #e2e8f0;
}

.fd-cost-row--reject .fd-cost-status {
  color: #f87171;
}

.fd-cost-row--accept .fd-cost-status {
  color: #4ade80;
}

/* Tags */
.fd-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.fd-tag {
  padding: var(--space-1) var(--space-3);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  font-family: inherit;
}

.fd-tag--active {
  background: rgba(74, 222, 128, 0.12);
  color: #4ade80;
  border: 1px solid rgba(74, 222, 128, 0.3);
}

.fd-tag--inactive {
  background: rgba(100, 116, 139, 0.1);
  color: #64748b;
  border: 1px solid rgba(100, 116, 139, 0.2);
}

.fd-tag--blocked {
  background: rgba(248, 113, 113, 0.1);
  color: #f87171;
  border: 1px solid rgba(248, 113, 113, 0.25);
}

/* Calendar Visual */
.fd-calendar-visual {
  margin-bottom: var(--space-4);
}

.fd-cal-month {
  font-size: 12px;
  font-weight: 600;
  color: #94a3b8;
  margin-bottom: var(--space-3);
  text-align: center;
}

.fd-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 3px;
}

.fd-cal-day {
  width: 100%;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  border-radius: var(--radius-sm);
  color: #94a3b8;
  background: rgba(255, 255, 255, 0.03);
}

.fd-cal-day--off {
  background: rgba(248, 113, 113, 0.12);
  color: #f87171;
  font-weight: 600;
}

/* Day-of-Week Visual */
.fd-days-visual {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.fd-day {
  flex: 1;
  padding: var(--space-2) 0;
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  font-family: inherit;
}

.fd-day--active {
  background: rgba(74, 222, 128, 0.12);
  color: #4ade80;
}

.fd-day--inactive {
  background: rgba(248, 113, 113, 0.1);
  color: #f87171;
}

/* Table Visual */
.fd-table-visual {
  margin-bottom: var(--space-2);
}

.fd-table-head {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #64748b;
  padding-bottom: var(--space-2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: var(--space-2);
}

.fd-table-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  font-size: 13px;
  color: #e2e8f0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

/* Logic Visual */
.fd-logic-visual {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: center;
}

.fd-logic-cond {
  padding: var(--space-2) var(--space-4);
  background: rgba(125, 211, 252, 0.08);
  border: 1px solid rgba(125, 211, 252, 0.2);
  border-radius: var(--radius-md);
  color: #7dd3fc;
  font-size: 13px;
  width: 100%;
  text-align: center;
}

.fd-logic-op {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #fbbf24;
}

.fd-logic-result {
  padding: var(--space-2) var(--space-4);
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.25);
  border-radius: var(--radius-md);
  color: #4ade80;
  font-size: 13px;
  font-weight: 600;
  width: 100%;
  text-align: center;
}

/* Custom Filters Banner */
.fd-custom-section {
  padding: 0 0 var(--space-8);
}

.fd-custom-banner {
  background: #1a1a2e;
  border-radius: var(--radius-2xl);
  padding: var(--space-12);
  position: relative;
  overflow: hidden;
}

.fd-custom-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}

.fd-custom-content {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.fd-custom-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-xl);
  background: rgba(229, 44, 67, 0.12);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
}

.fd-custom-content h2 {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: #fff;
  margin-bottom: var(--space-4);
}

.fd-custom-content > p {
  font-size: var(--font-size-base);
  color: #94a3b8;
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.fd-custom-list {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.fd-custom-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: #e2e8f0;
  line-height: 1.5;
}

.fd-custom-list li svg {
  flex-shrink: 0;
  color: #4ade80;
}

@media (max-width: 768px) {
  .fd-custom-banner {
    padding: var(--space-8);
  }

  .fd-custom-list {
    grid-template-columns: 1fr;
  }
}

/* CTA Section */
.fd-cta-section {
  padding: var(--space-20) 0;
}

/* Responsive */
@media (max-width: 768px) {
  .fd-card {
    grid-template-columns: 1fr;
    padding: var(--space-6);
    gap: var(--space-6);
  }

  .fd-card:nth-child(even) {
    direction: ltr;
  }

  .fd-pipeline {
    gap: var(--space-3);
  }

  .fd-pipe-icon {
    width: 48px;
    height: 48px;
  }

  .fd-pipe-icon svg {
    width: 22px;
    height: 22px;
  }

  .fd-days-visual {
    flex-wrap: wrap;
  }
}