/* ==========================================
   TENTE / Modern Landing Page Stylesheet
   public/assets/css/landing.css
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* Default Dark Theme Tokens */
:root,
[data-theme="dark"] {
  --primary: #ff5500;
  --primary-hover: #e04b00;
  --primary-light: rgba(255, 85, 0, 0.18);
  --primary-glow: rgba(255, 85, 0, 0.4);
  --secondary: #0f172a;
  --accent: #ff7733;
  --accent-gradient: linear-gradient(135deg, #ff6026 0%, #ff4500 50%, #e03100 100%);

  --bg-main: #0b0f19;
  --bg-surface: #111827;
  --bg-surface-elevated: #1e293b;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 85, 0, 0.45);

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  --glass-bg: rgba(17, 24, 39, 0.85);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-blur: blur(16px);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 35px rgba(255, 85, 0, 0.35);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light Theme Tokens */
[data-theme="light"] {
  --primary: #ff5500;
  --primary-hover: #e04b00;
  --primary-light: rgba(255, 85, 0, 0.1);
  --primary-glow: rgba(255, 85, 0, 0.2);
  --secondary: #f8fafc;
  --accent: #ff6026;
  --accent-gradient: linear-gradient(135deg, #ff6026 0%, #ff4500 50%, #e03100 100%);

  --bg-main: #f8fafc;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #f1f5f9;
  --text-main: #0f172a;
  --text-muted: #475569;
  --border-color: rgba(15, 23, 42, 0.08);
  --border-hover: rgba(255, 85, 0, 0.4);

  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(15, 23, 42, 0.08);
  --shadow-sm: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.08);
  --shadow-glow: 0 0 35px rgba(255, 85, 0, 0.18);
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

body {
  min-height: 100vh;
  position: relative;
  background: var(--bg-main);
  transition: background-color 0.3s ease, color 0.3s ease;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

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

/* Container */
.container-custom {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Background Ambient Blobs */
.bg-ambient {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: -1;
  pointer-events: none;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.3;
  animation: floatBlob 12s infinite alternate ease-in-out;
}

[data-theme="light"] .blob {
  opacity: 0.15;
}

.blob-1 {
  top: -100px;
  left: -100px;
  width: 500px;
  height: 500px;
  background: #ff5500;
}

.blob-2 {
  top: 400px;
  right: -150px;
  width: 600px;
  height: 600px;
  background: #7c3aed;
  animation-delay: -6s;
}

.blob-3 {
  bottom: 20%;
  left: 10%;
  width: 450px;
  height: 450px;
  background: #db2777;
  animation-delay: -3s;
}

@keyframes floatBlob {
  0% {
    transform: translate(0, 0) scale(1);
  }

  100% {
    transform: translate(50px, 60px) scale(1.15);
  }
}

/* Header & Navigation */
.header-sticky {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition);
  padding: 1.25rem 0;
}

.header-sticky.scrolled {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--glass-border);
  padding: 0.75rem 0;
  box-shadow: var(--shadow-sm);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
  transition: var(--transition);
}

.brand-logo-text-img {
  height: 28px;
  width: auto;
  object-fit: contain;
}

.brand-logo-link:hover .brand-logo-img {
  transform: scale(1.05) rotate(-2deg);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-muted);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-main);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-gradient);
  transition: var(--transition);
  border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

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

/* Theme Switcher Toggle */
.btn-theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  transition: var(--transition);
}

.btn-theme-toggle:hover {
  background: var(--bg-surface);
  border-color: var(--border-hover);
  transform: rotate(15deg) scale(1.05);
}

.btn-secondary-custom {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-main);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.btn-secondary-custom:hover {
  background: var(--bg-surface);
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-primary-custom {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: #ffffff;
  background: var(--accent-gradient);
  background-size: 200% auto;
  box-shadow: var(--shadow-glow);
  transition: var(--transition);
}

.btn-primary-custom:hover {
  background-position: right center;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.4);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-main);
  border-radius: 2px;
  transition: var(--transition);
}

/* Hero Section */
.hero-section {
  position: relative;
  padding-top: 10rem;
  padding-bottom: 6rem;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.hero-badge-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 10px var(--primary);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% {
    transform: scale(0.95);
    opacity: 0.8;
  }

  50% {
    transform: scale(1.4);
    opacity: 1;
  }

  100% {
    transform: scale(0.95);
    opacity: 0.8;
  }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.8rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

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

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 580px;
  margin-bottom: 2.5rem;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.stat-item h4 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-main);
}

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

/* Hero Visual / Logo Card */
.hero-visual-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-logo-card {
  position: relative;
  width: 100%;
  max-width: 440px;
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  transform: perspective(1000px) rotateY(-5deg) rotateX(3deg);
  transition: var(--transition);
}

.hero-logo-card:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1.02);
}

.hero-big-logo {
  max-width: 220px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.25));
  animation: logoFloat 4s ease-in-out infinite;
}

@keyframes logoFloat {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

.hero-floating-chip {
  position: absolute;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
  animation: chipFloat 6s ease-in-out infinite;
}

.chip-1 {
  top: 10%;
  left: -20px;
}

.chip-2 {
  bottom: 12%;
  right: -20px;
  animation-delay: -3s;
}

@keyframes chipFloat {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

.chip-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

/* Section Headings */
.section-padding {
  padding: 6rem 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 4rem auto;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--text-main);
}

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

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

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

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: var(--transition);
}

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

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

.service-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.service-card:hover .service-icon-box {
  background: var(--primary);
  color: #ffffff;
  transform: scale(1.1);
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

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

.service-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

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

.service-features-list li svg {
  color: var(--primary);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--primary);
}

.service-link svg {
  transition: var(--transition);
}

.service-link:hover svg {
  transform: translateX(4px);
}

/* Testimonies Section */
.testimonies-bg {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

.testimonies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.testimony-card {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}

.testimony-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
}

.rating-stars {
  display: flex;
  gap: 4px;
  color: var(--accent);
  margin-bottom: 1.25rem;
  font-size: 1rem;
}

.testimony-quote {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 1.75rem;
  line-height: 1.7;
}

.testimony-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary-light);
}

.author-info h5 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
}

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

/* Contact Us Section */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
  align-items: start;
}

.contact-info-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
}

.contact-method-list {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  margin-top: 2rem;
}

.contact-method {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.contact-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-details h5 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--text-main);
}

.contact-details p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.contact-form-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-main);
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius-md);
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.alert-success-custom {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #10b981;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Footer */
.footer-main {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-color);
  padding-top: 5rem;
  padding-bottom: 2.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-logo-box {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-logo-box img {
  height: 38px;
  width: auto;
}

.footer-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 320px;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  transform: translateY(-3px);
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--text-main);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links-list a {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-links-list a:hover {
  color: var(--primary);
  padding-left: 4px;
}

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

/* Merchant Comparison & CTA Section Box Styles */
.merchant-why-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin-bottom: 4rem;
  box-shadow: var(--shadow-sm);
  width: 100%;
  box-sizing: border-box;
}

.merchant-why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  width: 100%;
  box-sizing: border-box;
}

.cta-box-custom {
  text-align: center;
  background: linear-gradient(135deg, var(--bg-surface-elevated) 0%, var(--bg-surface) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
  width: 100%;
  box-sizing: border-box;
}

.btn-cta-responsive {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 2rem;
  font-size: 0.95rem;
  max-width: 100%;
  box-sizing: border-box;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 3rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-visual-wrapper {
    margin-top: 2rem;
  }

  .rc-grid {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
  }

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

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

@media (max-width: 768px) {
  .merchant-why-box {
    padding: 1.5rem 1rem !important;
  }

  .merchant-why-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
  }

  .cta-box-custom {
    padding: 2rem 1.25rem !important;
  }

  .btn-cta-responsive {
    width: 100% !important;
    padding: 0.75rem 1rem !important;
    font-size: 0.88rem !important;
    white-space: normal !important;
    text-align: center !important;
    box-sizing: border-box !important;
  }

  .section-padding {
    padding: 4rem 0;
  }

  .section-title {
    font-size: 2rem;
  }

  .section-header {
    margin-bottom: 2.5rem;
  }

  .header-sticky {
    padding: 0.75rem 0;
  }

  .brand-logo-img {
    height: 34px;
  }

  .brand-logo-text-img {
    height: 22px;
  }

  .mobile-toggle {
    display: flex;
  }

  .btn-secondary-custom,
  .btn-primary-custom {
    white-space: nowrap;
    padding: 0.45rem 0.85rem;
    font-size: 0.82rem;
  }

  .btn-theme-toggle {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
  }

  .nav-actions {
    gap: 0.5rem;
  }

  .nav-menu {
    position: fixed;
    top: 60px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 60px);
    background: var(--bg-surface);
    flex-direction: column;
    padding: 2rem;
    align-items: flex-start;
    transition: var(--transition);
    border-top: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
  }

  .nav-menu.active {
    left: 0;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 1.5rem;
  }

  .rc-highlight-box {
    padding: 1.5rem !important;
  }

  .rc-highlight-box h3 {
    font-size: 1.6rem !important;
  }

  .contact-info-card,
  .contact-form-card {
    padding: 2rem 1.25rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

@media (max-width: 640px) {
  .container-custom {
    padding: 0 1.25rem;
  }

  .brand-logo-text-img {
    display: none;
  }

  .brand-logo-img {
    height: 32px;
  }

  .hero-section {
    padding-top: 8rem;
    padding-bottom: 4rem;
  }

  .hero-title {
    font-size: 1.85rem;
  }

  .hero-badge {
    font-size: 0.78rem;
    padding: 0.35rem 0.85rem;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-ctas .btn-primary-custom,
  .hero-ctas .btn-secondary-custom {
    width: 100%;
    justify-content: center;
  }

  .hero-logo-card {
    max-width: 100%;
    aspect-ratio: auto;
    padding: 2rem 1.25rem;
    transform: none !important;
  }

  .hero-logo-card:hover {
    transform: none !important;
  }

  .hero-big-logo {
    max-width: 150px;
  }

  .hero-floating-chip {
    padding: 0.45rem 0.75rem;
    font-size: 0.72rem;
  }

  .chip-1 {
    top: -10px;
    left: 0;
  }

  .chip-2 {
    bottom: -10px;
    right: 0;
  }

  .services-grid,
  .testimonies-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .service-card,
  .testimony-card {
    padding: 1.5rem 1.25rem;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    text-align: center;
    padding-top: 1.5rem;
  }

  .stat-item h4 {
    font-size: 1.25rem;
  }

  .stat-item p {
    font-size: 0.75rem;
  }

  .metrics-bar {
    grid-template-columns: 1fr 1fr !important;
    gap: 1.25rem !important;
    padding: 1.5rem 1rem !important;
  }

  .footer-bottom div {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.85rem !important;
  }
}

/* ==========================================
   DOCUMENTATION PORTAL STYLES (landing.css)
   ========================================== */

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

.doc-section,
.doc-hero-card {
  scroll-margin-top: 100px;
}

/* Doc Header Custom Styling */
.doc-header-container {

  max-width: 1440px;
}

.doc-header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.doc-sidebar-toggle-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  cursor: pointer;
  transition: var(--transition);
}

.doc-sidebar-toggle-btn:hover {
  background: var(--bg-surface);
  border-color: var(--border-hover);
}

.doc-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  background: var(--primary-light);
  border: 1px solid rgba(255, 85, 0, 0.25);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.78rem;
  color: var(--primary);
}

.doc-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary);
}

.doc-version-text {
  font-size: 0.72rem;
  opacity: 0.85;
}

/* Doc Search Bar */
.doc-search-wrapper {
  flex: 1;
  max-width: 440px;
  margin: 0 1.5rem;
}

.doc-search-input-box {
  position: relative;
  display: flex;
  align-items: center;
}

.doc-search-icon {
  position: absolute;
  left: 0.9rem;
  color: var(--text-muted);
  pointer-events: none;
}

.doc-search-input {
  width: 100%;
  padding: 0.55rem 2.5rem 0.55rem 2.4rem;
  border-radius: var(--radius-full);
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-size: 0.88rem;
  font-family: var(--font-body);
  transition: var(--transition);
}

.doc-search-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
  background: var(--bg-surface);
}

.doc-search-kbd {
  position: absolute;
  right: 0.75rem;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  font-size: 0.7rem;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-muted);
}

/* Status Indicator Badge */
.doc-status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  font-size: 0.78rem;
  font-weight: 600;
  color: #10b981;
}

.doc-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulseDot 2s infinite;
}

.doc-btn-sm {
  padding: 0.45rem 1rem !important;
  font-size: 0.84rem !important;
}

/* Documentation Layout Grid */
.doc-layout-wrapper {
  max-width: 1440px;
  margin-top: 5.5rem;
  padding-top: 2rem;
  padding-bottom: 4rem;
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr) 220px;
  gap: 2.5rem;
  align-items: start;
}

/* Sidebar Styles */
.doc-sidebar {
  position: sticky;
  top: 6rem;
  height: calc(100vh - 7rem);
  overflow: hidden;
  z-index: 90;
}

.doc-sidebar-inner {
  height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
}

.doc-sidebar-search {
  margin-bottom: 1rem;
}

.doc-sidebar-search-input {
  width: 100%;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-size: 0.82rem;
}

.doc-sidebar-search-input:focus {
  outline: none;
  border-color: var(--primary);
}

.doc-sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding-right: 0.35rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.doc-sidebar-nav::-webkit-scrollbar {
  width: 4px;
}

.doc-sidebar-nav::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

.doc-nav-group-title {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.doc-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.doc-nav-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.42rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: var(--transition);
  font-weight: 500;
}

.doc-nav-link:hover,
.doc-nav-link.active {
  color: var(--text-main);
  background: var(--primary-light);
}

.doc-nav-link.active {
  color: var(--primary);
  font-weight: 600;
}

.doc-method {
  font-size: 0.65rem;
  font-weight: 800;
  font-family: monospace;
  padding: 0.15rem 0.35rem;
  border-radius: 4px;
}

.doc-method.POST {
  background: rgba(255, 85, 0, 0.18);
  color: var(--primary);
}

.doc-method.GET {
  background: rgba(16, 185, 129, 0.18);
  color: #10b981;
}

.doc-sidebar-footer {
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-color);
}

.doc-support-card {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  background: var(--bg-main);
  border: 1px solid var(--border-color);
}

.doc-support-icon {
  font-size: 1.1rem;
}

.doc-support-link {
  display: inline-block;
  margin-top: 0.35rem;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--primary);
}

/* Documentation Main Content */
.doc-main-content {
  min-width: 0;
}

.doc-hero-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.doc-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  background: var(--primary-light);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.doc-hero-badge-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
}

.doc-title {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.doc-lead {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
  max-width: 720px;
}

.doc-quick-stats {
  display: flex;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
  flex-wrap: wrap;
}

.doc-quick-stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.doc-stat-val {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.doc-stat-lbl code {
  font-size: 0.85rem;
  background: var(--bg-main);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  color: var(--primary);
}

/* Sections & Typography */
.doc-section {
  scroll-margin-top: 6rem;
  margin-bottom: 3.5rem;
}

.doc-section-title {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.doc-text {
  font-size: 0.96rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.75;
}

.doc-grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 1.25rem;
}

.doc-card-interactive {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.doc-card-interactive:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-sm);
}

.doc-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.doc-card-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-main);
}

.doc-card-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.doc-card-link {
  font-family: var(--font-heading);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--primary);
}

/* Callout Box */
.doc-callout {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.15rem 1.35rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  border: 1px solid transparent;
}

.doc-callout-warning {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.25);
  color: #f59e0b;
}

.doc-callout-info {
  background: rgba(59, 130, 246, 0.1);
  border-color: rgba(59, 130, 246, 0.25);
  color: #3b82f6;
}

.doc-callout-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}

/* Code Snippet Box */
.code-box {
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #1e293b;
  padding: 0.4rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.code-tabs {
  display: flex;
  gap: 0.5rem;
}

.code-tab {
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: #94a3b8;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.code-tab:hover,
.code-tab.active {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.code-tab.active {
  color: #ff5500;
}

.code-copy-btn {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: #94a3b8;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

.code-copy-btn:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.15);
}

.code-body {
  padding: 1.25rem;
  overflow-x: auto;
}

.code-body pre {
  margin: 0;
  font-family: 'Fira Code', 'Consolas', monospace;
  font-size: 0.88rem;
  line-height: 1.6;
  color: #e2e8f0;
}

/* Documentation Tables */
.doc-table-wrapper {
  overflow-x: auto;
  margin-bottom: 1.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.doc-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.doc-table th,
.doc-table td {
  padding: 0.85rem 1.15rem;
  border-bottom: 1px solid var(--border-color);
}

.doc-table th {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  background: var(--bg-main);
}

.doc-table tr:last-child td {
  border-bottom: none;
}

.doc-table code {
  font-size: 0.84rem;
  background: var(--bg-main);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  color: var(--primary);
}

/* Badges */
.doc-badge-env {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
}

.doc-badge-env.live {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
}

.doc-badge-env.test {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
}

.doc-badge-status {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
}

.doc-badge-status.success {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
}

.doc-badge-status.warning {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
}

.doc-badge-status.error {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

/* Endpoints Header */
.doc-endpoint-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.doc-endpoint-path {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  font-family: monospace;
}

.doc-endpoint-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.doc-endpoint-copy-btn:hover {
  color: var(--text-main);
  border-color: var(--primary);
  background: var(--primary-light);
}

.doc-endpoint-copy-btn.copied {
  color: #10b981;
  border-color: rgba(16, 185, 129, 0.4);
  background: rgba(16, 185, 129, 0.1);
}


.doc-sub-heading {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  margin: 1.5rem 0 0.75rem 0;
  color: var(--text-main);
}

/* Page Footer & Feedback */
.doc-page-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.doc-feedback-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
}

.doc-feedback-box span {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
}

.doc-feedback-buttons {
  display: flex;
  gap: 0.75rem;
}

.doc-feedback-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  outline: none;
}

.doc-feedback-btn:hover {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-1px);
}

/* ==========================================
   Documentation Feedback Modal Styles
   ========================================== */
.doc-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  background: rgba(3, 7, 18, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  overflow-y: auto;
}

.doc-modal-card {
  position: relative;
  width: 100%;
  max-width: 520px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.65), 0 0 0 1px var(--border-color);
  padding: 1.75rem;
  color: var(--text-main);
  overflow: hidden;
  margin: auto;
  box-sizing: border-box;
}

.doc-modal-accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.doc-modal-accent.helpful {
  background: linear-gradient(90deg, #10b981, #14b8a6, #34d399);
}

.doc-modal-accent.unhelpful {
  background: linear-gradient(90deg, #ff5500, #f59e0b, #ef4444);
}

.doc-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.35rem;
}

.doc-modal-header-left {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.doc-modal-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}

.doc-modal-icon.helpful {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.doc-modal-icon.unhelpful {
  background: rgba(255, 85, 0, 0.15);
  border: 1px solid rgba(255, 85, 0, 0.3);
}

.doc-modal-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text-main);
  margin: 0 0 0.2rem 0;
  line-height: 1.3;
}

.doc-modal-subtitle {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.4;
}

.doc-modal-close {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  border-radius: 8px;
  padding: 0.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  flex-shrink: 0;
}

.doc-modal-close:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--border-color);
  color: var(--text-main);
}

.doc-form-group {
  margin-bottom: 1.15rem;
}

.doc-form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.doc-form-label span.optional {
  color: var(--text-muted);
  font-weight: 400;
}

.doc-tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.doc-tag-chip {
  padding: 0.42rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 500;
  border: 1px solid var(--border-color);
  background: var(--bg-main);
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
  outline: none;
}

.doc-tag-chip:hover {
  border-color: var(--border-hover);
  color: var(--text-main);
  background: var(--bg-surface-elevated);
}

.doc-tag-chip.active-helpful {
  background: #10b981 !important;
  color: #ffffff !important;
  border-color: #10b981 !important;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
}

.doc-tag-chip.active-unhelpful {
  background: var(--primary) !important;
  color: #ffffff !important;
  border-color: var(--primary) !important;
  font-weight: 600;
  box-shadow: 0 4px 12px var(--primary-glow);
}

.doc-input-field,
.doc-textarea-field {
  width: 100%;
  padding: 0.65rem 0.95rem;
  border-radius: var(--radius-sm);
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-size: 0.84rem;
  font-family: var(--font-body);
  outline: none;
  transition: var(--transition);
  box-sizing: border-box;
}

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

.doc-textarea-field {
  min-height: 85px;
  resize: vertical;
}

.doc-modal-alert {
  padding: 0.65rem 0.95rem;
  border-radius: var(--radius-sm);
  background: rgba(244, 63, 94, 0.12);
  border: 1px solid rgba(244, 63, 94, 0.3);
  color: #f43f5e;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.doc-modal-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--border-color);
  margin-top: 1.25rem;
}

.doc-btn-cancel {
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.doc-btn-cancel:hover {
  background: var(--bg-surface-elevated);
  color: var(--text-main);
}

.doc-btn-submit {
  padding: 0.55rem 1.35rem;
  border-radius: var(--radius-sm);
  border: none;
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.doc-btn-submit.helpful {
  background: #10b981;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
}

.doc-btn-submit.helpful:hover:not(:disabled) {
  background: #059669;
  transform: translateY(-1px);
}

.doc-btn-submit.unhelpful {
  background: var(--primary);
  box-shadow: 0 4px 14px var(--primary-glow);
}

.doc-btn-submit.unhelpful:hover:not(:disabled) {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.doc-btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.doc-feedback-success-badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: #10b981;
  font-weight: 600;
  font-size: 0.88rem;
}

.doc-footer-links {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.doc-footer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  font-family: var(--font-heading);
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--primary);
  transition: var(--transition);
  white-space: nowrap;
}

.doc-footer-link:hover {
  background: var(--primary-light);
  border-color: var(--primary);
  transform: translateY(-1px);
}



/* Right TOC */
.doc-toc {
  position: sticky;
  top: 6rem;
  max-height: calc(100vh - 8rem);
  overflow-y: auto;
  scrollbar-width: thin;
}

.doc-toc::-webkit-scrollbar {
  width: 4px;
}

.doc-toc::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

.doc-toc-inner {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
}

.doc-toc-title {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.doc-toc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.doc-toc-list a {
  font-size: 0.82rem;
  color: var(--text-muted);
  transition: all 0.2s ease-in-out;
  display: block;
  border-left: 2px solid transparent;
  padding-left: 8px;
  margin-left: -8px;
}

.doc-toc-list a:hover,
.doc-toc-list a.active {
  color: var(--primary);
  border-left-color: var(--primary);
  font-weight: 600;
}

/* Mobile & Tablet Drawer Overlays */
.doc-sidebar-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 998;
}

/* Responsive Media Queries for Documentation Layout */
@media (max-width: 1200px) {
  .doc-layout-wrapper {
    grid-template-columns: 240px minmax(0, 1fr);
  }

  .doc-toc {
    display: none;
  }
}

@media (max-width: 1024px) {
  .doc-sidebar-toggle-btn {
    display: flex;
  }

  .doc-layout-wrapper {
    grid-template-columns: 1fr;
    margin-top: 4.5rem;
    padding-top: 1rem;
  }

  .doc-sidebar {
    position: fixed;
    top: 0;
    left: -280px;
    width: 280px;
    height: 100vh;
    transition: var(--transition);
    z-index: 999;
  }

  .doc-sidebar.open {
    left: 0;
  }

  .doc-sidebar-inner {
    border-radius: 0;
    border: none;
    border-right: 1px solid var(--border-color);
  }

  .doc-badge-pill {
    display: none;
  }

  .doc-search-wrapper {
    margin: 0 0.5rem;
    max-width: 280px;
  }

  .doc-status-text {
    display: none;
  }

  .doc-status-indicator {
    padding: 0.35rem 0.5rem;
  }
}

@media (max-width: 768px) {
  .doc-search-wrapper {
    display: none !important;
  }

  .doc-search-kbd {
    display: none;
  }

  .doc-search-input {
    padding-right: 0.75rem;
    font-size: 0.8rem;
  }

  .doc-status-indicator {
    display: none;
  }

  .doc-hide-mobile {
    display: none !important;
  }

  .doc-header-actions {
    gap: 0.4rem;
  }
}


@media (max-width: 640px) {
  .brand-logo-text-img {
    display: none !important;
  }

  .doc-search-wrapper {
    max-width: 170px;
  }

  .doc-search-input::placeholder {
    font-size: 0.76rem;
  }

  .doc-title {
    font-size: 1.8rem;
  }

  .doc-hero-card {
    padding: 1.5rem;
  }

  .doc-quick-stats {
    flex-direction: column;
    gap: 0.75rem;
  }

  .doc-feedback-box {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .doc-footer-links {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: nowrap;
  }

  .doc-footer-link {
    padding: 0.35rem 0.7rem;
    font-size: 0.76rem;
    border-radius: var(--radius-full);
    white-space: nowrap;
  }
}

/* ==========================================
   Documentation Grid Systems
   ========================================== */
.doc-grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.doc-grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

/* ==========================================
   Portrait Product Suite Cards
   ========================================== */
.doc-portrait-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.35rem;
  margin-top: 1.5rem;
}

@media (min-width: 1400px) {
  .doc-portrait-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.doc-portrait-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.4rem 1.35rem;
  text-decoration: none;
  color: var(--text-main);
  min-height: 270px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
  word-break: normal;
  overflow-wrap: break-word;
  box-sizing: border-box;
}

.doc-portrait-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  background: var(--bg-surface-elevated);
  box-shadow: 0 16px 28px -8px rgba(255, 85, 0, 0.2);
}

.doc-portrait-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.doc-portrait-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--primary-light);
  border: 1px solid var(--primary-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.doc-portrait-card:hover .doc-portrait-icon {
  transform: scale(1.06) rotate(3deg);
  box-shadow: 0 6px 16px var(--primary-glow);
}

.doc-portrait-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.doc-portrait-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.doc-portrait-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--text-main);
  margin: 0 0 0.45rem 0;
  line-height: 1.35;
  word-break: normal;
  hyphens: none;
  transition: var(--transition);
}

.doc-portrait-card:hover .doc-portrait-title {
  color: var(--primary);
}

.doc-portrait-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0 0 1rem 0;
  flex: 1;
  word-break: normal;
  hyphens: none;
}

.doc-portrait-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
}

.doc-portrait-arrow {
  display: inline-flex;
  align-items: center;
  transition: transform 0.25s ease;
}

.doc-portrait-card:hover .doc-portrait-arrow {
  transform: translateX(4px);
}

/* Partner Showcase & Custom Banner Enhancements */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 1.5rem;
  align-items: center;
  justify-items: center;
}

.partner-card {
  width: 100%;
  height: 90px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.partner-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-glow);
}

.partner-img {
  max-height: 52px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
  transition: transform 0.3s ease;
}

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

.cta-banner-card {
  background: linear-gradient(135deg, rgba(255, 85, 0, 0.15) 0%, rgba(224, 49, 0, 0.25) 100%), var(--bg-surface);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-lg);
  padding: 4rem 2.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-glow);
}

.cta-banner-glow {
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 85, 0, 0.25) 0%, rgba(255, 85, 0, 0) 70%);
  pointer-events: none;
  border-radius: 50%;
}

.mobile-nav-drawer {
  display: none;
  position: fixed;
  top: 75px;
  left: 0;
  width: 100%;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  padding: 1.5rem;
  z-index: 999;
  box-shadow: var(--shadow-lg);
}

.mobile-nav-drawer.open {
  display: block;
  animation: fadeInDown 0.3s ease;
}

.mobile-nav-menu {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  list-style: none;
  margin-bottom: 1.5rem;
}

.mobile-nav-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}