/* ==========================================================================
   NITIX DIGITAL ACADEMY — LIGHT EDITORIAL STYLESHEET (.nda-)
   Palette System:
   - Primary Teal Accent: #0F9E8E (Strictly #0F9E8E)
   - Dark Teal / Hover: #0C8275
   - Light Mint: #EDF8F6
   - Soft Mint / Light BG: #F5FBFA
   - Primary Dark Text: #111827
   - Secondary Text: #5F6B73
   - Muted Text: #7B858C
   - Border Neutral: #E5E7EB
   - Crisp White: #FFFFFF
   - Section Color Ratio: 70% White, 20-25% Light Mint, 5-10% Teal Accents.
   - ZERO dark navy/black section backgrounds.
   ========================================================================== */

:root {
  --nda-primary: #0F9E8E;
  --nda-primary-hover: #0C8275;
  --nda-mint: #EDF8F6;
  --nda-bg-light: #F5FBFA;
  --nda-text-dark: #111827;
  --nda-text-muted: #5F6B73;
  --nda-text-subtle: #7B858C;
  --nda-border: #E5E7EB;
  --nda-white: #FFFFFF;
  --nda-shadow-sm: 0 4px 20px rgba(15, 158, 142, 0.05);
  --nda-shadow-md: 0 10px 30px rgba(17, 24, 39, 0.06);
  --nda-shadow-lg: 0 20px 40px rgba(15, 158, 142, 0.1);
  --nda-font-heading: 'Poppins', sans-serif;
  --nda-font-body: 'Inter', sans-serif;
  --nda-transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* View Transitions Support */
::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 220ms;
  animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Setup */
.nda-page {
  font-family: var(--nda-font-body);
  color: var(--nda-text-dark);
  background-color: var(--nda-white);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.nda-page *,
.nda-page *::before,
.nda-page *::after {
  box-sizing: inherit;
}

.nda-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography Helpers */
.nda-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--nda-font-heading);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--nda-primary);
  background-color: var(--nda-mint);
  padding: 6px 16px;
  border-radius: 50px;
  border: 1px solid rgba(15, 158, 142, 0.2);
  margin-bottom: 20px;
}

.nda-heading-xl {
  font-family: var(--nda-font-heading);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 800;
  line-height: 1.12;
  color: var(--nda-text-dark);
  letter-spacing: -1.2px;
  margin-bottom: 24px;
}

.nda-heading-lg {
  font-family: var(--nda-font-heading);
  font-size: clamp(28px, 3.8vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--nda-text-dark);
  letter-spacing: -0.8px;
  margin-bottom: 20px;
}

.nda-heading-md {
  font-family: var(--nda-font-heading);
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--nda-text-dark);
  margin-bottom: 12px;
}

.nda-body-lead {
  font-size: clamp(16.5px, 1.8vw, 19.5px);
  color: var(--nda-text-muted);
  font-weight: 400;
  line-height: 1.65;
  max-width: 780px;
}

.nda-body-text {
  font-size: 15.5px;
  color: var(--nda-text-muted);
  line-height: 1.65;
}

/* Buttons & CTAs */
.nda-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--nda-font-heading);
  font-weight: 700;
  font-size: 14.5px;
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  transition: var(--nda-transition);
  cursor: pointer;
  border: 1px solid transparent;
  white-space: nowrap;
}

.nda-btn-primary {
  background-color: var(--nda-primary);
  color: var(--nda-white);
  box-shadow: 0 8px 24px rgba(15, 158, 142, 0.25);
}

.nda-btn-primary:hover {
  background-color: var(--nda-primary-hover);
  color: var(--nda-white);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(12, 130, 117, 0.35);
}

.nda-btn-secondary {
  background-color: var(--nda-mint);
  color: var(--nda-primary);
  border-color: rgba(15, 158, 142, 0.3);
}

.nda-btn-secondary:hover {
  background-color: var(--nda-primary);
  color: var(--nda-white);
  border-color: var(--nda-primary);
  transform: translateY(-2px);
}

.nda-btn-outline {
  background-color: transparent;
  color: var(--nda-text-dark);
  border-color: var(--nda-border);
}

.nda-btn-outline:hover {
  border-color: var(--nda-primary);
  color: var(--nda-primary);
  background-color: var(--nda-mint);
}

/* --------------------------------------------------------------------------
   1. BRAND SWITCHER BAR (PERSISTENT SEGMENTED PILL CONTROL)
   -------------------------------------------------------------------------- */
.nda-switcher-bar {
  background-color: var(--nda-bg-light);
  border-bottom: 1px solid var(--nda-border);
  padding: 10px 0;
}

.nda-switcher-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nda-brand-switcher {
  display: inline-flex;
  align-items: center;
}

.nda-brand-switcher__container {
  display: inline-flex;
  align-items: center;
  background-color: var(--nda-mint);
  border: 1px solid var(--nda-border);
  border-radius: 50px;
  padding: 3px;
  gap: 3px;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.03);
}

.nda-brand-switcher__item {
  font-family: var(--nda-font-heading);
  font-size: 12.5px;
  font-weight: 600;
  padding: 6px 18px;
  border-radius: 50px;
  text-decoration: none;
  color: var(--nda-text-dark);
  transition: var(--nda-transition);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nda-brand-switcher__item:not(.nda-brand-switcher__item--active):hover {
  background-color: rgba(15, 158, 142, 0.12);
  color: var(--nda-primary-hover);
}

.nda-brand-switcher__item--active {
  background-color: var(--nda-primary);
  color: var(--nda-white) !important;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(15, 158, 142, 0.28);
}

.nda-brand-switcher__item:focus-visible {
  outline: 2px solid var(--nda-primary);
  outline-offset: 2px;
}

.nda-switcher-text-desktop {
  display: inline;
}

.nda-switcher-text-mobile {
  display: none;
}

.nda-mobile-nav-extras {
  display: none;
}

.nda-switcher-back {
  color: var(--nda-text-muted);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--nda-transition);
}

.nda-switcher-back:hover {
  color: var(--nda-primary);
}

/* --------------------------------------------------------------------------
   2. DEDICATED ACADEMY HEADER
   -------------------------------------------------------------------------- */
.nda-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--nda-border);
  transition: var(--nda-transition);
}

.nda-header-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.nda-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nda-logo-icon {
  width: 40px;
  height: 40px;
  background: var(--nda-primary);
  color: var(--nda-white);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--nda-font-heading);
  font-weight: 800;
  font-size: 18px;
}

.nda-logo-text {
  display: flex;
  flex-direction: column;
}

.nda-logo-title {
  font-family: var(--nda-font-heading);
  font-weight: 800;
  font-size: 17.5px;
  color: var(--nda-text-dark);
  line-height: 1.1;
}

.nda-logo-sub {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--nda-primary);
}

.nda-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nda-nav-link {
  font-family: var(--nda-font-heading);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--nda-text-dark);
  text-decoration: none;
  transition: var(--nda-transition);
}

.nda-nav-link:hover {
  color: var(--nda-primary);
}

.nda-header-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nda-mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--nda-text-dark);
  cursor: pointer;
  padding: 8px;
}

/* --------------------------------------------------------------------------
   3. HERO SECTION (EDITORIAL ASYMMETRIC SPLIT)
   -------------------------------------------------------------------------- */
.nda-hero {
  padding: 90px 0 110px;
  background: linear-gradient(180deg, var(--nda-bg-light) 0%, #FFFFFF 100%);
  border-bottom: 1px solid var(--nda-border);
}

.nda-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
}

.nda-hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 36px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.nda-hero-trust {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--nda-border);
  flex-wrap: wrap;
}

.nda-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--nda-text-dark);
}

.nda-trust-item i {
  color: var(--nda-primary);
}

/* Dashboard Learning Visual */
.nda-hero-dashboard {
  background: var(--nda-white);
  border: 1px solid var(--nda-border);
  border-radius: 20px;
  padding: 32px;
  box-shadow: var(--nda-shadow-lg);
}

.nda-dash-title {
  font-family: var(--nda-font-heading);
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--nda-primary);
  margin-bottom: 20px;
  text-align: center;
}

.nda-dash-flow {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.nda-dash-node {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: var(--nda-bg-light);
  border: 1px solid rgba(15, 158, 142, 0.15);
  border-radius: 12px;
  transition: var(--nda-transition);
}

.nda-dash-node:hover {
  border-color: var(--nda-primary);
  background: var(--nda-mint);
  transform: translateX(4px);
}

.nda-node-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nda-node-num {
  font-family: var(--nda-font-heading);
  font-size: 11.5px;
  font-weight: 800;
  color: var(--nda-primary);
  background: var(--nda-white);
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(15, 158, 142, 0.3);
}

.nda-node-title {
  font-family: var(--nda-font-heading);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--nda-text-dark);
}

.nda-dash-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 20px;
  justify-content: center;
}

.nda-dash-tag {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--nda-text-muted);
  background: var(--nda-bg-light);
  border: 1px solid var(--nda-border);
  padding: 4px 10px;
  border-radius: 6px;
}

/* --------------------------------------------------------------------------
   4. EDITORIAL COMPARISON — "NOT JUST ANOTHER COURSE"
   -------------------------------------------------------------------------- */
.nda-comparison-section {
  padding: 100px 0;
  background-color: var(--nda-white);
  border-bottom: 1px solid var(--nda-border);
}

.nda-comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 40px;
}

.nda-comp-card {
  padding: 36px;
  border-radius: 16px;
  border: 1px solid var(--nda-border);
}

.nda-comp-card.traditional {
  background: #FAFBFD;
}

.nda-comp-card.nitix {
  background: var(--nda-mint);
  border-color: rgba(15, 158, 142, 0.4);
}

.nda-comp-title {
  font-family: var(--nda-font-heading);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.traditional .nda-comp-title { color: #94A3B8; }
.nitix .nda-comp-title { color: var(--nda-primary); }

.nda-comp-steps {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.nda-comp-step {
  padding: 10px 18px;
  border-radius: 8px;
  font-family: var(--nda-font-heading);
  font-weight: 700;
  font-size: 13.5px;
}

.traditional .nda-comp-step {
  background: var(--nda-white);
  color: var(--nda-text-muted);
  border: 1px solid var(--nda-border);
}

.nitix .nda-comp-step {
  background: var(--nda-white);
  color: var(--nda-primary);
  border: 1px solid rgba(15, 158, 142, 0.3);
}

/* Capability Tags */
.nda-tags-cloud {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.nda-cloud-tag {
  background: var(--nda-bg-light);
  border: 1px solid var(--nda-border);
  color: var(--nda-text-dark);
  font-family: var(--nda-font-heading);
  font-weight: 600;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 30px;
}

/* --------------------------------------------------------------------------
   5. TIMELINE — THE NITIX LEARNING SYSTEM
   -------------------------------------------------------------------------- */
.nda-timeline-section {
  padding: 100px 0;
  background-color: var(--nda-bg-light);
  border-bottom: 1px solid var(--nda-border);
}

.nda-timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 50px;
}

.nda-timeline-card {
  background: var(--nda-white);
  border: 1px solid var(--nda-border);
  border-radius: 16px;
  padding: 28px;
  position: relative;
  transition: var(--nda-transition);
}

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

.nda-time-num {
  font-family: var(--nda-font-heading);
  font-size: 22px;
  font-weight: 800;
  color: var(--nda-primary);
  margin-bottom: 12px;
}

.nda-time-title {
  font-family: var(--nda-font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--nda-text-dark);
  margin-bottom: 8px;
}

.nda-time-desc {
  font-size: 14.5px;
  color: var(--nda-text-muted);
}

/* --------------------------------------------------------------------------
   6. COURSE MODULES (TWO-COLUMN ACCORDION)
   -------------------------------------------------------------------------- */
.nda-modules-section {
  padding: 100px 0;
  background-color: var(--nda-white);
  border-bottom: 1px solid var(--nda-border);
}

.nda-modules-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  align-items: start;
  gap: 20px;
  margin-top: 50px;
}

.nda-module-card {
  border: 1px solid var(--nda-border);
  border-radius: 14px;
  background: var(--nda-white);
  overflow: hidden;
  transition: var(--nda-transition);
}

.nda-module-card:hover {
  border-color: var(--nda-primary);
}

.nda-module-header {
  padding: 22px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.nda-module-header-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nda-module-num {
  font-family: var(--nda-font-heading);
  font-size: 12px;
  font-weight: 800;
  color: var(--nda-primary);
  background: var(--nda-mint);
  padding: 4px 10px;
  border-radius: 6px;
}

.nda-module-title {
  font-family: var(--nda-font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--nda-text-dark);
  margin: 0;
}

.nda-module-icon {
  color: var(--nda-primary);
  transition: var(--nda-transition);
}

.nda-module-card.active .nda-module-icon {
  transform: rotate(180deg);
}

.nda-module-body {
  padding: 0 24px 22px;
  display: none;
  border-top: 1px dashed var(--nda-border);
  padding-top: 18px;
}

.nda-module-card.active .nda-module-body {
  display: block;
}

.nda-module-topics {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nda-module-topics li {
  font-size: 14px;
  color: var(--nda-text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.nda-module-topics li::before {
  content: "✓";
  color: var(--nda-primary);
  font-weight: 800;
}

/* --------------------------------------------------------------------------
   7. REAL PROJECT LEARNING & AGENCY WORKFLOW
   -------------------------------------------------------------------------- */
.nda-projects-section {
  padding: 100px 0;
  background-color: var(--nda-bg-light);
  border-bottom: 1px solid var(--nda-border);
}

.nda-workflow-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 40px 0 50px;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 10px;
}

.nda-wf-pill {
  background: var(--nda-white);
  border: 1px solid var(--nda-border);
  padding: 12px 20px;
  border-radius: 40px;
  font-family: var(--nda-font-heading);
  font-weight: 700;
  font-size: 13.5px;
  color: var(--nda-text-dark);
  white-space: nowrap;
}

.nda-wf-pill.active {
  background: var(--nda-primary);
  color: var(--nda-white);
  border-color: var(--nda-primary);
}

.nda-wf-arrow {
  color: var(--nda-primary);
  font-size: 14px;
}

.nda-projects-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.nda-project-card {
  background: var(--nda-white);
  border: 1px solid var(--nda-border);
  border-radius: 14px;
  padding: 24px;
  transition: var(--nda-transition);
}

.nda-project-card:hover {
  transform: translateY(-3px);
  border-color: var(--nda-primary);
}

.nda-project-tag {
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--nda-primary);
  background: var(--nda-mint);
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 12px;
}

.nda-project-title {
  font-family: var(--nda-font-heading);
  font-size: 15.5px;
  font-weight: 700;
  color: var(--nda-text-dark);
  margin-bottom: 8px;
}

.nda-project-desc {
  font-size: 13.5px;
  color: var(--nda-text-muted);
}

/* --------------------------------------------------------------------------
   8. TOOLS MARQUEE (LIGHT)
   -------------------------------------------------------------------------- */
.nda-tools-section {
  padding: 60px 0;
  background-color: var(--nda-white);
  border-bottom: 1px solid var(--nda-border);
}

.nda-tools-grid {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 24px;
}

.nda-tool-pill {
  background: var(--nda-bg-light);
  border: 1px solid var(--nda-border);
  padding: 10px 20px;
  border-radius: 30px;
  font-family: var(--nda-font-heading);
  font-weight: 700;
  font-size: 13.5px;
  color: var(--nda-text-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}

.nda-tool-pill i {
  color: var(--nda-primary);
}

/* --------------------------------------------------------------------------
   9. PERSONAS & WHY NITIX
   -------------------------------------------------------------------------- */
.nda-personas-section {
  padding: 100px 0;
  background-color: var(--nda-white);
  border-bottom: 1px solid var(--nda-border);
}

.nda-personas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}

.nda-persona-card {
  padding: 30px;
  border-radius: 16px;
  border: 1px solid var(--nda-border);
  background: var(--nda-white);
  transition: var(--nda-transition);
}

.nda-persona-card:hover {
  border-color: var(--nda-primary);
  background: var(--nda-mint);
}

/* --------------------------------------------------------------------------
   10. CAREER ROLES & PROGRAM FORMAT
   -------------------------------------------------------------------------- */
.nda-careers-section {
  padding: 100px 0;
  background-color: var(--nda-bg-light);
  border-bottom: 1px solid var(--nda-border);
}

.nda-roles-grid {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 30px;
  margin-bottom: 20px;
}

.nda-role-pill {
  background: var(--nda-white);
  border: 1px solid var(--nda-border);
  color: var(--nda-primary);
  font-family: var(--nda-font-heading);
  font-weight: 700;
  font-size: 13.5px;
  padding: 10px 20px;
  border-radius: 30px;
}

/* --------------------------------------------------------------------------
   11. FAQ ACCORDION
   -------------------------------------------------------------------------- */
.nda-faq-section {
  padding: 100px 0;
  background-color: var(--nda-white);
  border-bottom: 1px solid var(--nda-border);
}

.nda-faq-container {
  max-width: 880px;
  margin: 40px auto 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.nda-faq-item {
  background: var(--nda-bg-light);
  border: 1px solid var(--nda-border);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--nda-transition);
}

.nda-faq-item:hover {
  border-color: rgba(15, 158, 142, 0.4);
}

.nda-faq-trigger {
  width: 100%;
  padding: 20px 24px;
  border: none;
  background: transparent;
  text-align: left;
  font-family: var(--nda-font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--nda-text-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.nda-faq-trigger i {
  color: var(--nda-primary);
  transition: var(--nda-transition);
  font-size: 13px;
}

.nda-faq-item.active .nda-faq-trigger i {
  transform: rotate(180deg);
}

.nda-faq-content {
  padding: 0 24px 22px;
  display: none;
}

.nda-faq-item.active .nda-faq-content {
  display: block;
}

.nda-faq-content p {
  font-size: 14.5px;
  color: var(--nda-text-muted);
  line-height: 1.65;
  margin: 0;
}

/* --------------------------------------------------------------------------
   12. PRIMARY ENQUIRY SECTION
   -------------------------------------------------------------------------- */
.nda-enquiry-section {
  padding: 100px 0;
  background-color: var(--nda-bg-light);
  border-bottom: 1px solid var(--nda-border);
}

.nda-enquiry-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 50px;
  align-items: start;
}

.nda-form-box {
  background: var(--nda-white);
  border: 1px solid var(--nda-border);
  border-radius: 20px;
  padding: 36px;
  box-shadow: var(--nda-shadow-sm);
}

.nda-form-group {
  margin-bottom: 18px;
}

.nda-form-label {
  display: block;
  font-family: var(--nda-font-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--nda-text-dark);
  margin-bottom: 6px;
}

.nda-form-input,
.nda-form-select,
.nda-form-textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid var(--nda-border);
  background: var(--nda-white);
  font-family: var(--nda-font-body);
  font-size: 14.5px;
  color: var(--nda-text-dark);
  outline: none;
  transition: var(--nda-transition);
}

.nda-form-input:focus,
.nda-form-select:focus,
.nda-form-textarea:focus {
  border-color: var(--nda-primary);
  box-shadow: 0 0 0 3px rgba(15, 158, 142, 0.12);
}

.nda-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 20px;
}

.nda-checkbox-group input {
  margin-top: 3px;
  accent-color: var(--nda-primary);
}

.nda-checkbox-label {
  font-size: 13px;
  color: var(--nda-text-muted);
}

.nda-honeypot {
  display: none !important;
}

.nda-form-alert {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 600;
  margin-bottom: 18px;
  display: none;
}

.nda-form-alert.success {
  background: #D1FAE5;
  color: #065F46;
  border: 1px solid #A7F3D0;
  display: block;
}

.nda-form-alert.error {
  background: #FEE2E2;
  color: #991B1B;
  border: 1px solid #FCA5A5;
  display: block;
}

/* Floating WhatsApp Button */
.nda-whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  background-color: #25D366;
  color: #FFFFFF;
  padding: 13px 22px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--nda-font-heading);
  font-weight: 700;
  font-size: 13.5px;
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
  transition: var(--nda-transition);
}

.nda-whatsapp-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 25px rgba(37, 211, 102, 0.4);
}

/* --------------------------------------------------------------------------
   13. LIGHT FINAL CTA SECTION (NO DARK BACKGROUND)
   -------------------------------------------------------------------------- */
.nda-final-cta {
  background-color: var(--nda-white);
  padding: 90px 0;
}

.nda-cta-box {
  background-color: var(--nda-mint);
  border: 1px solid rgba(15, 158, 142, 0.3);
  border-radius: 24px;
  padding: 60px 40px;
  text-align: center;
  max-width: 960px;
  margin: 0 auto;
}

.nda-cta-box .nda-heading-lg {
  color: var(--nda-text-dark);
}

.nda-cta-box .nda-body-lead {
  color: var(--nda-text-muted);
  margin: 0 auto 32px;
}

/* --------------------------------------------------------------------------
   14. LIGHT ACADEMY FOOTER (CRISP WHITE, NO DARK FOOTER)
   -------------------------------------------------------------------------- */
.nda-footer {
  background-color: var(--nda-white);
  color: var(--nda-text-muted);
  padding: 70px 0 30px;
  border-top: 1px solid var(--nda-border);
  font-size: 14px;
}

.nda-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.nda-footer-col h4 {
  font-family: var(--nda-font-heading);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--nda-text-dark);
  margin-bottom: 18px;
}

.nda-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.nda-footer-links a {
  color: var(--nda-text-muted);
  text-decoration: none;
  transition: var(--nda-transition);
}

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

.nda-footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--nda-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* --------------------------------------------------------------------------
   15. RESPONSIVE BREAKPOINTS & ACCESSIBILITY
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .nda-hero-grid,
  .nda-comparison-grid,
  .nda-enquiry-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .nda-timeline-grid,
  .nda-modules-grid,
  .nda-personas-grid {
    grid-template-columns: 1fr;
  }
  .nda-projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .nda-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nda-switcher-bar {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 8px 0 !important;
  }
  .nda-switcher-back {
    display: none !important;
  }
  .nda-switcher-flex {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    margin: 0 !important;
  }
  .nda-switcher-text-desktop {
    display: none;
  }
  .nda-switcher-text-mobile {
    display: inline;
  }
  .nda-desktop-cta {
    display: none !important;
  }
  .nda-nav {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: var(--nda-white);
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid var(--nda-border);
    box-shadow: var(--nda-shadow-lg);
  }
  .nda-nav.active {
    display: flex;
  }
  .nda-mobile-nav-extras {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--nda-border);
  }
  .nda-mobile-nav-extras .nda-btn {
    width: 100%;
    justify-content: center;
  }
  .nda-hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .nda-hero-actions .nda-btn {
    width: 100%;
  }
  .nda-whatsapp-float {
    bottom: 16px;
    right: 16px;
    padding: 10px 16px;
    font-size: 12.5px;
  }
  .nda-mobile-toggle {
    display: block;
  }
  .nda-projects-grid {
    grid-template-columns: 1fr;
  }
  .nda-footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .nda-hero-title {
    font-size: 32px;
    line-height: 1.2;
  }
  .nda-cta-box {
    padding: 36px 20px;
  }
  .nda-form-box {
    padding: 24px 18px;
  }
  .nda-brand-switcher {
    padding: 3px;
  }
  .nda-switcher-btn {
    padding: 6px 12px;
    font-size: 12px;
  }
}

@media (max-width: 360px) {
  .nda-hero-title {
    font-size: 28px;
  }
  .nda-btn {
    padding: 12px 18px;
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nda-page *,
  .nda-page *::before,
  .nda-page *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation: none !important;
  }
}