/* ==========================================================================
   SIXTHCREST - AGENCY & PORTFOLIO STYLESHEET
   Design System: Modern Glassmorphism, Dynamic Gradients & Micro-interactions
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&display=swap');

/* --- CSS Variables & Design Tokens --- */
:root {
  --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Space Grotesk', var(--font-primary);

  /* Color Palette - Dark Theme Default */
  --bg-main: #07090e;
  --bg-card: rgba(15, 22, 36, 0.65);
  --bg-card-hover: rgba(23, 33, 54, 0.85);
  --bg-glass: rgba(255, 255, 255, 0.03);
  --bg-header: rgba(7, 9, 14, 0.8);
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --border-color: rgba(255, 255, 255, 0.08);
  --border-highlight: rgba(99, 102, 241, 0.3);

  /* Primary Accent Gradients */
  --accent-primary: #6366f1;
  --accent-secondary: #06b6d4;
  --accent-tertiary: #ec4899;
  
  --gradient-brand: linear-gradient(135deg, #6366f1 0%, #06b6d4 50%, #3b82f6 100%);
  --gradient-text: linear-gradient(135deg, #ffffff 0%, #cbd5e1 50%, #94a3b8 100%);
  --gradient-text-accent: linear-gradient(135deg, #818cf8 0%, #22d3ee 100%);
  --gradient-glow: radial-gradient(circle at 50% 0%, rgba(99, 102, 241, 0.18) 0%, rgba(6, 182, 212, 0.05) 50%, transparent 100%);

  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.25);
  --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 30px rgba(99, 102, 241, 0.25);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light Theme Overrides */
[data-theme="light"] {
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --bg-glass: rgba(15, 23, 42, 0.04);
  --bg-header: rgba(248, 250, 252, 0.92);
  
  --text-main: #0f172a;
  --text-muted: #334155;
  --text-dim: #475569;

  --border-color: rgba(0, 0, 0, 0.12);
  --border-highlight: rgba(99, 102, 241, 0.5);

  --gradient-text: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.12);
}

[data-theme="light"] select, 
[data-theme="light"] input, 
[data-theme="light"] textarea {
  color: #0f172a !important;
  background-color: #ffffff !important;
  border-color: rgba(0, 0, 0, 0.15) !important;
}

[data-theme="light"] select option {
  background-color: #ffffff !important;
  color: #0f172a !important;
}

[data-theme="light"] .package-card,
[data-theme="light"] .lifecycle-card,
[data-theme="light"] .service-card,
[data-theme="light"] .project-card,
[data-theme="light"] .contact-info-card,
[data-theme="light"] .contact-form-wrapper,
[data-theme="light"] .metrics-ticker,
[data-theme="light"] .calculator-card {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .package-card.recommended {
  background: linear-gradient(145deg, #0f172a, #1e293b);
  color: #ffffff;
}

[data-theme="light"] .package-card.recommended h3,
[data-theme="light"] .package-card.recommended p,
[data-theme="light"] .package-card.recommended li {
  color: #ffffff !important;
}

[data-theme="light"] .highlight-tag,
[data-theme="light"] .deliverable-tag {
  background: rgba(99, 102, 241, 0.08);
  color: #3730a3;
  border-color: rgba(99, 102, 241, 0.2);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.4s ease, color 0.4s ease;
  position: relative;
}

/* Background Ambient Glow */
body::before {
  content: '';
  position: fixed;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 600px;
  background: var(--gradient-glow);
  z-index: 0;
  pointer-events: none;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

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

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* --- Navbar / Header --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--bg-header);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 0;
  transition: var(--transition);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.1rem;
  text-decoration: none;
  color: var(--text-main);
  font-family: var(--font-heading);
  line-height: 1;
}

.brand-logo span {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-main);
  margin-top: 0.2rem;
  transition: var(--transition);
}

.brand-logo-img {
  height: 38px;
  width: auto;
  border-radius: 6px;
  object-fit: contain;
  transition: var(--transition);
}

.brand-logo .logo-icon-img {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.35);
  transition: var(--transition);
}

.brand-logo:hover .logo-icon-img {
  transform: scale(1.08);
}

.brand-logo:hover span {
  color: var(--accent-secondary);
}

/* Button-Style Navigation Menu */
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  background: var(--bg-glass);
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
}

.nav-link-btn {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid transparent;
  white-space: nowrap;
}

.nav-link-btn:hover {
  color: var(--text-main);
  background: var(--bg-card);
  border-color: var(--border-color);
  transform: translateY(-1px);
}

.nav-link-btn.active {
  color: #ffffff !important;
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.35);
}

.nav-link-btn.admin-nav-link {
  color: var(--accent-secondary) !important;
  border-color: rgba(6, 182, 212, 0.25);
}

.nav-link-btn.admin-nav-link:hover {
  background: rgba(6, 182, 212, 0.15);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* WhatsApp CTA Buttons */
.btn-whatsapp {
  background: #25D366;
  color: #ffffff !important;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.35);
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.3rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: var(--transition);
  cursor: pointer;
}

.btn-whatsapp:hover {
  background: #20ba5a;
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

/* Floating Corner WhatsApp Button */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  background: #25D366;
  color: #ffffff !important;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  text-decoration: none;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
  transition: var(--transition);
  animation: pulseWhatsapp 2.5s infinite;
}

.floating-whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.65);
}

@keyframes pulseWhatsapp {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  50% { transform: scale(1.05); box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
}

/* Theme Switcher Button */
.theme-toggle-btn {
  background: var(--bg-glass);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.theme-toggle-btn:hover {
  border-color: var(--border-highlight);
  background: var(--bg-card);
  transform: translateY(-2px);
}

/* CTA Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
}

.btn-primary {
  background: var(--gradient-brand);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.5);
}

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

.btn-secondary:hover {
  border-color: var(--border-highlight);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

/* Mobile Toggle */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
}

/* --- Hero Section --- */
.hero-section {
  padding: 10rem 0 5rem;
  text-align: center;
  position: relative;
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.25);
  color: var(--accent-primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.badge-pill .pulse-dot {
  width: 8px;
  height: 8px;
  background-color: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 10px #10b981;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.3); }
}

.hero-title {
  font-size: 3.8rem;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 760px;
  margin: 0 auto 2.5rem;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 4rem;
  flex-wrap: wrap;
}

/* Hero Metrics Ticker */
.metrics-ticker {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

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

.metric-number {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}

.metric-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* --- Section Formatting --- */
.section {
  padding: 6rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3.5rem;
}

.section-subtitle {
  color: var(--accent-primary);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* --- Services Grid Section --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-brand);
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-highlight);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-glow);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.2);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.service-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.service-description {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-features-list {
  list-style: none;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.service-features-list li {
  font-size: 0.88rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.service-features-list li i {
  color: #10b981;
}

/* --- Portfolio Showcase Section --- */
.portfolio-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--accent-primary);
  color: #ffffff;
  border-color: var(--accent-primary);
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}

.project-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-highlight);
  box-shadow: var(--shadow-lg);
}

.project-thumbnail-wrapper {
  position: relative;
  width: 100%;
  height: 220px;
  overflow: hidden;
  background: #0f172a;
}

.project-thumbnail-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card:hover .project-thumbnail-wrapper img {
  transform: scale(1.05);
}

.project-category-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(7, 9, 14, 0.85);
  backdrop-filter: blur(8px);
  color: var(--accent-secondary);
  border: 1px solid rgba(6, 182, 212, 0.3);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.project-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-domain {
  font-size: 0.85rem;
  color: var(--accent-primary);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.project-title {
  font-size: 1.35rem;
  margin-bottom: 0.6rem;
}

.project-description {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.project-highlights {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.highlight-tag {
  background: var(--bg-glass);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 500;
}

.project-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.btn-case-study {
  color: var(--text-main);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  background: none;
  border: none;
  transition: var(--transition);
}

.btn-case-study:hover {
  color: var(--accent-primary);
  gap: 0.6rem;
}

.project-link {
  color: var(--text-muted);
  font-size: 0.85rem;
  text-decoration: none;
  transition: var(--transition);
}

.project-link:hover {
  color: var(--accent-secondary);
}

/* --- Project Estimator / Quote Calculator --- */
.calculator-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 3rem;
}

.calc-options-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-main);
}

.service-selector-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.calc-checkbox-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.calc-checkbox-card:hover {
  border-color: var(--border-highlight);
  background: rgba(99, 102, 241, 0.05);
}

.calc-checkbox-card.selected {
  border-color: var(--accent-primary);
  background: rgba(99, 102, 241, 0.12);
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.2);
}

.calc-checkbox-card input[type="checkbox"] {
  accent-color: var(--accent-primary);
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.calc-option-info h5 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.calc-option-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.calc-scope-select {
  margin-bottom: 2rem;
}

.range-slider-group {
  margin-top: 1rem;
}

.slider-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.calc-output-box {
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.95));
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: center;
  position: relative;
  color: #ffffff;
}

.estimate-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-secondary);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.estimate-price {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.estimate-timeline {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 1.5rem;
}

.estimate-breakdown-list {
  list-style: none;
  text-align: left;
  margin-bottom: 2rem;
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.estimate-breakdown-list li {
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.7);
  border-bottom: 1px dashed rgba(255, 255, 255, 0.15);
  padding-bottom: 0.3rem;
}

.estimate-breakdown-list li span:last-child {
  color: #ffffff;
  font-weight: 600;
}

/* --- Contact & Lead Form Section --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
}

.contact-info-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-perks-list {
  list-style: none;
  margin: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-perk-item {
  display: flex;
  gap: 1rem;
}

.contact-perk-item i {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(99, 102, 241, 0.15);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-perk-item h5 {
  font-size: 1rem;
  margin-bottom: 0.2rem;
}

.contact-perk-item p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.contact-form-wrapper {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--text-main);
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.25);
  background: var(--bg-card-hover);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* --- Modal Dialog --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(10px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.modal-container {
  background: var(--bg-main);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 850px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: var(--transition);
}

.modal-overlay.active .modal-container {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-glass);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: var(--transition);
}

.modal-close-btn:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

.modal-header-img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

.modal-body {
  padding: 2.5rem;
}

.modal-title {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.modal-meta-bar {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.modal-meta-item {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.modal-meta-item strong {
  color: var(--accent-secondary);
}

.modal-section-title {
  font-size: 1.2rem;
  margin: 1.5rem 0 0.75rem;
  color: var(--text-main);
}

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--border-color);
  padding: 4rem 0 2rem;
  background: var(--bg-main);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 1rem;
  max-width: 320px;
}

.footer-col h5 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: var(--transition);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* --- 360 Shopify Lifecycle Roadmap Styles --- */
.lifecycle-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.lifecycle-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.lifecycle-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-highlight);
  box-shadow: var(--shadow-glow);
}

.step-badge {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-secondary);
  opacity: 0.8;
}

.lifecycle-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(99, 102, 241, 0.15);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
}

.lifecycle-title {
  font-size: 1.3rem;
  margin-bottom: 0.6rem;
}

.lifecycle-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.deliverables-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.deliverable-tag {
  background: var(--bg-glass);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.76rem;
  font-weight: 600;
}

/* Pricing Packages Grid */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.package-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
  position: relative;
}

.package-card.recommended {
  border-color: var(--accent-primary);
  box-shadow: 0 0 30px rgba(99, 102, 241, 0.25);
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.95), rgba(23, 33, 54, 0.95));
}

.package-ribbon {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-brand);
  color: #fff;
  padding: 0.25rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.package-name {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.package-price {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 1rem 0 0.5rem;
}

.package-price-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.package-features {
  list-style: none;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  font-size: 0.9rem;
}

.package-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  color: var(--text-main);
}

.package-features li i {
  color: #10b981;
  margin-top: 3px;
}

.pricing-disclaimer-box {
  background: var(--bg-glass);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 2rem;
}

/* --- Certified Partners Section --- */
.partners-section {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-glass);
}

.partners-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.partner-badge-card {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
  box-shadow: var(--shadow-sm);
}

.partner-badge-card i {
  font-size: 1.2rem;
}

/* --- Testimonials & Verified Proof Section --- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-highlight);
}

.testimonial-stars {
  color: #f59e0b;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.testimonial-quote {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-main);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  border-top: 1px dashed var(--border-color);
  padding-top: 1rem;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 1rem;
}

.testimonial-info h5 {
  font-size: 0.95rem;
  color: var(--text-main);
  margin-bottom: 0.15rem;
}

.testimonial-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.verified-review-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  color: #10b981;
  font-weight: 700;
  margin-top: 0.25rem;
}

/* --- Founder & Leadership Section --- */
.founder-card {
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.95));
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  color: #ffffff;
  margin-top: 3rem;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 2.5rem;
  align-items: center;
  box-shadow: var(--shadow-lg);
}

.founder-avatar-box {
  text-align: center;
}

.founder-avatar {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 4px solid var(--accent-primary);
  object-fit: cover;
  box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
}

.founder-badge {
  display: inline-block;
  background: rgba(99, 102, 241, 0.2);
  color: var(--accent-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-full);
  margin-top: 0.75rem;
  border: 1px solid rgba(6, 182, 212, 0.3);
}

.founder-content h3 {
  font-size: 1.8rem;
  color: #ffffff;
  margin-bottom: 0.25rem;
}

.founder-title {
  color: var(--accent-secondary);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.founder-bio {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

/* --- Lead Magnet Card --- */
.lead-magnet-card {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(6, 182, 212, 0.12));
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 3rem;
}

@media (max-width: 992px) {
  .founder-card { grid-template-columns: 1fr; text-align: center; }
  .founder-avatar { margin: 0 auto; }
  .lead-magnet-card { flex-direction: column; text-align: center; }
}

/* --- BRAND NEW REBUILT MOBILE DRAWER SYSTEM --- */
.mobile-burger-trigger {
  display: none;
}

.mobile-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 200000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-drawer-overlay.is-open {
  opacity: 1 !important;
  visibility: visible !important;
}

.mobile-drawer-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 300px;
  max-width: 85vw;
  height: 100vh;
  background: #0f172a !important;
  color: #ffffff !important;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
  z-index: 200001;
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 10px 0 40px rgba(0, 0, 0, 0.85);
}

.mobile-drawer-menu.is-open {
  transform: translateX(0) !important;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-drawer-header span {
  color: #ffffff !important;
}

.mobile-drawer-close-btn {
  background: rgba(255, 255, 255, 0.1) !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  border-radius: 8px;
  color: #ffffff !important;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  cursor: pointer;
  transition: var(--transition);
}

.mobile-drawer-close-btn:hover {
  background: var(--accent-primary) !important;
  color: #ffffff !important;
  border-color: var(--accent-primary) !important;
}

.mobile-drawer-nav {
  flex: 1;
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  overflow-y: auto;
}

.mobile-nav-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.9rem 1.15rem;
  color: #f8fafc !important;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  transition: var(--transition);
}

.mobile-nav-item i {
  color: #fbbf24 !important;
  font-size: 1.1rem;
  transition: var(--transition);
}

.mobile-nav-item:hover, .mobile-nav-item:active {
  background: var(--accent-primary) !important;
  color: #ffffff !important;
  border-color: var(--accent-primary) !important;
  transform: translateX(4px);
}

.mobile-nav-item:hover i, .mobile-nav-item:active i {
  color: #ffffff !important;
}

.mobile-drawer-footer {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* --- Responsive Media Queries --- */
@media (max-width: 992px) {
  .hero-title { font-size: 2.75rem; }
  .calc-grid, .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .metrics-ticker { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  
  /* Hide desktop menu bar on mobile completely */
  .nav-links {
    display: none !important;
  }

  /* Vibrant Burger Trigger Button on Mobile */
  .mobile-burger-trigger {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--accent-primary);
    border: 1px solid var(--accent-primary);
    border-radius: var(--radius-md);
    color: #ffffff !important;
    font-size: 1.25rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
    transition: var(--transition);
  }

  .mobile-menu-btn:hover {
    transform: scale(1.05);
  }

  /* Hide Header WhatsApp Button on Mobile Layouts */
  .nav-actions .btn-whatsapp {
    display: none !important;
  }

  /* Sticky Floating WhatsApp Button at Screen Bottom */
  .floating-whatsapp-btn {
    position: fixed !important;
    bottom: 1.5rem !important;
    right: 1.25rem !important;
    z-index: 9999 !important;
    width: 60px !important;
    height: 60px !important;
    font-size: 2rem !important;
  }
}

@media (max-width: 768px) {
  .hero-title { font-size: 2.2rem; }
  .service-selector-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .hero-cta-group { flex-direction: column; width: 100%; }
  .hero-cta-group .btn { width: 100%; }
}