/* ==========================================================================
   KEMSAN GROUP - Pure CSS Stylesheet
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

:root {
  /* Color Palette */
  --primary: #1E40AF;
  --primary-hover: #1D4ED8;
  --primary-light: #EFF6FF;
  --primary-border: #BFDBFE;
  --accent-blue: #2563EB;
  --accent-sky: #0EA5E9;

  --dark-navy: #0B1736;
  --dark-navy-card: #0F1E4A;
  --dark-text: #0F172A;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748B;
  --slate-400: #94A3B8;
  --slate-100: #F1F5F9;
  --slate-50: #F8FAFC;

  --white: #FFFFFF;
  --success: #10B981;
  --success-bg: #ECFDF5;
  --border-color: #E2E8F0;

  /* Typography */
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
  --shadow-xl: 0 20px 35px -10px rgba(15, 23, 42, 0.15), 0 10px 15px -5px rgba(15, 23, 42, 0.08);
  --shadow-glow: 0 0 25px rgba(37, 99, 235, 0.25);

  /* Layout */
  --container-max: 1280px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

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

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

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

body {
  font-family: var(--font-main);
  background-color: #FAFCFF;
  color: var(--dark-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

ul {
  list-style: none;
}

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

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Utility Components */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background-color: var(--primary-light);
  color: var(--accent-blue);
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.badge-pill-center {
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--dark-text);
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--slate-500);
  max-width: 600px;
  margin: 0 auto 48px auto;
  font-weight: 400;
}

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

/* ==========================================================================
   Header & Navbar
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: var(--transition);
  padding: 16px 0;
}

.header.scrolled {
  padding: 12px 0;
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
}

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

/* Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.brand-logo-img {
  height: 60px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
}

/* Navigation Links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--slate-700);
  transition: var(--transition);
  position: relative;
  padding: 4px 0;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2.5px;
  background-color: var(--primary);
  border-radius: var(--radius-full);
}

/* Header Action Buttons */
.nav-action {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-nav-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  background-color: var(--dark-navy);
  color: var(--white);
  border: 1px solid var(--dark-navy);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(11, 23, 54, 0.2);
}

.btn-nav-primary:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(30, 64, 175, 0.3);
}

.btn-nav-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  background-color: var(--white);
  color: var(--dark-navy);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

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

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

.mobile-toggle {
  display: none;
  background: none;
  font-size: 1.5rem;
  color: var(--dark-text);
  cursor: pointer;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  padding-top: 130px;
  padding-bottom: 60px;
  background: linear-gradient(180deg, #F0F4FF 0%, #FAFCFF 100%);
  position: relative;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(circle at 70% 30%, rgba(37, 99, 235, 0.08) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1.15fr;
  gap: 40px;
  align-items: center;
}

.hero-content {
  max-width: 560px;
}

.hero-title {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--dark-navy);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero-title span.highlight {
  color: var(--accent-blue);
  background: linear-gradient(135deg, #1E40AF 0%, #2563EB 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--slate-600);
  line-height: 1.6;
  margin-bottom: 28px;
  font-weight: 400;
}

.hero-checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 36px;
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--slate-700);
}

.check-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Hero Dual Login Buttons */
.btn-hero-primary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 24px;
  background-color: var(--dark-navy);
  color: var(--white);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 20px rgba(11, 23, 54, 0.2);
  transition: var(--transition);
  cursor: pointer;
  text-align: left;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-hero-primary:hover {
  background-color: #14285A;
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(11, 23, 54, 0.3);
}

.btn-icon-wrapper {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.btn-text-wrapper {
  display: flex;
  flex-direction: column;
}

.btn-main-text {
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.2;
}

.btn-sub-text {
  font-size: 0.75rem;
  opacity: 0.75;
  font-weight: 400;
}

.btn-hero-secondary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 24px;
  background-color: var(--white);
  color: var(--dark-text);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
  text-align: left;
}

.btn-hero-secondary:hover {
  background-color: var(--slate-50);
  border-color: var(--slate-400);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-hero-secondary .btn-icon-wrapper {
  background: var(--slate-100);
  color: var(--slate-700);
}

/* ==========================================================================
   Hero Dashboard Mockup Graphic
   ========================================================================== */
.hero-mockup-wrapper {
  position: relative;
  width: 100%;
}

.hero-house-bg {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-xl);
  overflow: hidden;
  z-index: 1;
  opacity: 0.35;
  filter: blur(2px);
}

.hero-house-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   Hero Persona Switcher & Mockup Carousel
   ========================================================================== */
.hero-switcher-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 32px;
}

.hero-switcher-bar {
  display: inline-flex;
  align-items: center;
  background: var(--white);
  padding: 6px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.08);
  border: 1px solid var(--border-color);
  gap: 6px;
  flex-wrap: wrap;
}

.hero-switcher-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--slate-600);
  background: transparent;
  cursor: pointer;
  transition: var(--transition);
}

.hero-switcher-btn:hover:not(.active) {
  color: var(--primary);
  background: var(--slate-50);
}

.hero-switcher-btn.active {
  background: var(--dark-navy);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(11, 23, 54, 0.25);
}

/* Hero Content Slide Animations */
.hero-content {
  position: relative;
  min-height: 420px;
}

.hero-slide-content {
  display: none;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.hero-slide-content.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
  animation: slideInText 0.4s ease forwards;
}

@keyframes slideInText {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* macOS Browser Frame Mockup */
.mac-browser-mockup {
  position: relative;
  z-index: 2;
  background: #FFFFFF;
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.25), 0 0 0 1px rgba(226, 232, 240, 0.9);
  overflow: hidden;
  animation: floatCard 6s ease-in-out infinite alternate;
}

.browser-bar {
  background: #F1F5F9;
  border-bottom: 1px solid var(--border-color);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.browser-dots {
  display: flex;
  align-items: center;
  gap: 7px;
}

.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  display: inline-block;
}

.dot-red { background-color: #FF5F56; }
.dot-yellow { background-color: #FFBD2E; }
.dot-green { background-color: #27C93F; }

.browser-address {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #FFFFFF;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  font-size: 0.72rem;
  color: var(--slate-500);
  font-weight: 600;
}

.browser-badge {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--dark-navy);
  display: flex;
  align-items: center;
  gap: 6px;
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 8px #10B981;
}

/* Mockup Image Slides Container */
.mockup-slides-container {
  position: relative;
  overflow: hidden;
  background: #0F172A;
  min-height: 380px;
}

.mockup-slide {
  display: none;
  position: relative;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.mockup-slide.active {
  display: block;
  opacity: 1;
  animation: fadeInImg 0.5s ease forwards;
}

@keyframes fadeInImg {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: scale(1); }
}

.img-zoom-wrapper {
  position: relative;
  overflow: hidden;
}

.mockup-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.img-zoom-wrapper:hover .mockup-img {
  transform: scale(1.02);
}

.btn-zoom-img {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  opacity: 0;
}

.img-zoom-wrapper:hover .btn-zoom-img {
  opacity: 1;
}

.btn-zoom-img:hover {
  background: var(--primary);
}

.mockup-caption {
  background: rgba(15, 23, 42, 0.95);
  color: var(--white);
  padding: 10px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Nav Arrows */
.mockup-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  color: var(--dark-navy);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  z-index: 10;
  box-shadow: var(--shadow-md);
}

.mockup-nav-btn.prev { left: 12px; }
.mockup-nav-btn.next { right: 12px; }

.mockup-nav-btn:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

/* Pagination Dots */
.mockup-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px;
  background: #F8FAFC;
  border-top: 1px solid var(--border-color);
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--slate-400);
  cursor: pointer;
  transition: var(--transition);
}

.carousel-dot.active {
  width: 24px;
  border-radius: var(--radius-full);
  background: var(--primary);
}

/* Lightbox Modal */
.lightbox-content-box {
  position: relative;
  max-width: 92vw;
  max-height: 92vh;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  background: #000;
}

.lightbox-content-box img {
  width: 100%;
  max-height: 90vh;
  object-fit: contain;
  display: block;
}

.lightbox-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.8);
  color: var(--white);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.2);
  z-index: 10;
}

.lightbox-close-btn:hover {
  background: #EF4444;
}
  color: var(--dark-navy);
}

/* ==========================================================================
   Trust & Stats Bar
   ========================================================================== */
.stats-section {
  padding: 40px 0;
  background-color: var(--white);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.stats-intro-text {
  text-align: center;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--slate-600);
  margin-bottom: 32px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--slate-50);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

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

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.1;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--slate-500);
  font-weight: 500;
}

/* ==========================================================================
   Built for Every Stakeholder (3 Persona Cards)
   ========================================================================== */
.stakeholders-section {
  padding: 90px 0;
  background-color: #FAFCFF;
}

.persona-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.persona-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.persona-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-border);
}

.persona-img-box {
  width: 100%;
  height: 220px;
  position: relative;
  overflow: hidden;
}

.persona-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.persona-card:hover .persona-img-box img {
  transform: scale(1.05);
}

.persona-body {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.persona-tag {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--slate-500);
  margin-bottom: 4px;
}

.persona-tag span {
  color: var(--primary);
}

.persona-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark-navy);
  margin-bottom: 16px;
}

.persona-checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
  flex: 1;
}

.persona-check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--slate-600);
  font-weight: 500;
}

.persona-check-item svg {
  color: var(--accent-blue);
  flex-shrink: 0;
}

.btn-persona-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 16px;
  background-color: var(--white);
  color: var(--primary);
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);

}

.persona-card:hover .btn-persona-action {
  background-color: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(30, 64, 175, 0.3);
}

/* ==========================================================================
   Powerful Features Section
   ========================================================================== */
.features-section {
  padding: 90px 0;
  background-color: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--slate-50);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.feature-card:hover {
  background: var(--white);
  border-color: var(--primary-border);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.feature-icon-wrapper {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
  border: 1px solid var(--primary-border);

}

.feature-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark-navy);
  margin-bottom: 8px;
}

.feature-desc {
  font-size: 0.84rem;
  color: var(--slate-500);
  line-height: 1.5;
}

/* Grid layout tweak for 7 items */
.features-grid .feature-card:nth-child(7) {
  grid-column: span 2;
  max-width: 500px;
  margin: 0 auto;
  width: 100%;
}

/* ==========================================================================
   How It Works Section
   ========================================================================== */
.how-it-works-section {
  padding: 90px 0;
  background-color: #FAFCFF;
}

.steps-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  position: relative;
}

.step-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 2;
}

.step-icon-box {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--primary-border);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.step-card:hover .step-icon-box {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  transform: scale(1.1);
  box-shadow: var(--shadow-glow);
}

.step-number {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--slate-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.step-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark-navy);
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.84rem;
  color: var(--slate-500);
  line-height: 1.5;
}

/* Connecting Arrow */
.step-connector {
  position: absolute;
  top: 32px;
  right: -30px;
  width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--slate-400);
  font-size: 1.2rem;
  z-index: 1;
}

/* ==========================================================================
   Call-to-Action Banner (Ready to take next step)
   ========================================================================== */
.cta-section {
  padding: 80px 0;
}

.cta-banner {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  padding: 60px 40px;
  background: linear-gradient(135deg, #0B1736 0%, #1D4ED8 100%);
  color: var(--white);
  box-shadow: var(--shadow-xl);
}

.cta-bg-image {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  opacity: 0.25;
  object-fit: cover;
  pointer-events: none;
  mix-blend-mode: overlay;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 650px;
}

.cta-title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.cta-desc {
  font-size: 1rem;
  opacity: 0.85;
  margin-bottom: 32px;
  font-weight: 400;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-cta-primary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-md);
  color: var(--white);
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
}

.btn-cta-primary:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-cta-white {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  background: var(--white);
  border-radius: var(--radius-md);
  color: var(--dark-navy);
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
}

.btn-cta-white:hover {
  background: var(--slate-100);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background-color: var(--white);
  border-top: 1px solid var(--border-color);
  padding-top: 70px;
  padding-bottom: 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-brand-desc {
  font-size: 0.82rem;
  color: var(--slate-500);
  line-height: 1.6;
  max-width: 280px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--slate-100);
  color: var(--slate-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.88rem;
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--primary);
  color: var(--white);
}

.footer-col-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--dark-navy);
  margin-bottom: 16px;
}

.footer-menu {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-menu a {
  font-size: 0.82rem;
  color: var(--slate-500);
  transition: var(--transition);
}

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

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--slate-500);
}

.contact-item svg {
  color: var(--primary);
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--slate-400);
}

/* ==========================================================================
   Modals & Popups
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(6px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.modal-box {
  background: var(--white);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  position: relative;
}

.modal-overlay.active .modal-box {
  transform: translateY(0);
}

.modal-header {
  padding: 24px 28px;
  background: var(--slate-50);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--dark-navy);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.25rem;
  color: var(--slate-400);
  cursor: pointer;
  transition: var(--transition);
}

.modal-close:hover {
  color: var(--dark-text);
}

.modal-body {
  padding: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--slate-700);
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  transition: var(--transition);
  background-color: var(--slate-50);
}

.form-input:focus {
  border-color: var(--primary);
  background-color: var(--white);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.btn-submit-form {
  width: 100%;
  padding: 14px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(30, 64, 175, 0.25);
}

.btn-submit-form:hover {
  background-color: var(--primary-hover);
}

/* Toast Notifications */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--dark-navy);
  color: var(--white);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  z-index: 3000;
  transform: translateY(100px);
  opacity: 0;
  transition: var(--transition);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-icon {
  color: #10B981;
  font-size: 1.2rem;
}

/* ==========================================================================
   Responsive Design Breakpoints (Modernized & Organized)
   ========================================================================== */
@media (max-width: 1024px) {
  .nav-action {
    gap: 8px;
  }

  .btn-nav-primary, .btn-nav-secondary {
    padding: 8px 14px;
    font-size: 0.8rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-content {
    max-width: 100%;
    min-height: auto;
  }

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

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

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

  .features-grid .feature-card:nth-child(7) {
    grid-column: span 2;
  }

  .steps-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }

  .step-connector {
    display: none;
  }

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

@media (max-width: 768px) {
  .header {
    padding: 12px 0;
  }

  .brand-logo-img {
    height: 48px;
  }

  .nav-action {
    display: none;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 24px 20px;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.15);
    border-bottom: 1px solid var(--border-color);
    display: none;
    gap: 16px;
    z-index: 999;
    max-height: calc(100vh - 70px);
    overflow-y: auto;
  }

  .nav-menu.active {
    display: flex;
    animation: slideDownNav 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  @keyframes slideDownNav {
    from {
      opacity: 0;
      transform: translateY(-10px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .nav-link {
    font-size: 1rem;
    padding: 10px 0;
    border-bottom: 1px dashed var(--slate-100);
    width: 100%;
  }

  .mobile-nav-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    margin-top: 10px;
    padding-top: 14px;
    border-top: 1px solid var(--border-color);
  }

  .mobile-nav-actions .btn-nav-primary,
  .mobile-nav-actions .btn-nav-secondary {
    width: 100%;
    justify-content: center;
    padding: 12px;
    font-size: 0.9rem;
  }

  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--slate-50);
    border: 1px solid var(--border-color);
  }

  /* Hero Mobile Enhancements */
  .hero {
    padding-top: 105px;
    padding-bottom: 45px;
  }

  .hero-switcher-wrapper {
    margin-bottom: 24px;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
  }

  .hero-switcher-wrapper::-webkit-scrollbar {
    display: none;
  }

  .hero-switcher-bar {
    width: max-content;
    padding: 4px;
    gap: 4px;
  }

  .hero-switcher-btn {
    padding: 8px 16px;
    font-size: 0.8rem;
    white-space: nowrap;
  }

  .hero-title {
    font-size: 1.95rem;
    line-height: 1.25;
    margin-bottom: 14px;
  }

  .hero-desc {
    font-size: 0.95rem;
    margin-bottom: 20px;
  }

  .hero-checklist {
    margin-bottom: 24px;
  }

  .checklist-item {
    font-size: 0.88rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }

  .btn-hero-primary,
  .btn-hero-secondary {
    width: 100%;
    justify-content: flex-start;
    padding: 12px 18px;
  }

  /* Browser Mockup Mobile */
  .mac-browser-mockup {
    border-radius: var(--radius-lg);
  }

  .browser-bar {
    padding: 10px 14px;
  }

  .browser-address {
    font-size: 0.65rem;
    padding: 3px 10px;
    max-width: 140px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }

  .browser-badge {
    font-size: 0.68rem;
  }

  .mockup-slides-container {
    min-height: 220px;
  }

  .mockup-caption {
    font-size: 0.72rem;
    padding: 8px 12px;
  }

  .mockup-nav-btn {
    width: 32px;
    height: 32px;
    font-size: 0.75rem;
  }

  .mockup-nav-btn.prev { left: 6px; }
  .mockup-nav-btn.next { right: 6px; }

  /* Stats Section Mobile */
  .stats-section {
    padding: 30px 0;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .stat-card {
    padding: 12px 14px;
    gap: 10px;
  }

  .stat-icon {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  .stat-number {
    font-size: 1.25rem;
  }

  .stat-label {
    font-size: 0.72rem;
  }

  /* Persona Cards Mobile */
  .stakeholders-section,
  .features-section,
  .how-it-works-section,
  .cta-section {
    padding: 55px 0;
  }

  .section-title {
    font-size: 1.65rem;
    line-height: 1.25;
  }

  .section-subtitle {
    font-size: 0.9rem;
    margin-bottom: 32px;
  }

  .persona-img-box {
    height: 180px;
  }

  .persona-body {
    padding: 20px 18px;
  }

  /* Features Mobile */
  .features-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .feature-card {
    padding: 22px 18px;
  }

  /* How It Works Mobile */
  .steps-container {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .step-card {
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
  }

  .step-icon-box {
    margin-bottom: 12px;
    width: 54px;
    height: 54px;
    font-size: 1.25rem;
  }

  /* CTA Banner Mobile */
  .cta-banner {
    padding: 35px 20px;
    border-radius: var(--radius-lg);
  }

  .cta-title {
    font-size: 1.65rem;
  }

  .cta-desc {
    font-size: 0.9rem;
    margin-bottom: 24px;
  }

  .cta-buttons {
    flex-direction: column;
    gap: 12px;
  }

  .btn-cta-primary,
  .btn-cta-white {
    width: 100%;
  }

  /* Footer Mobile */
  .footer {
    padding-top: 50px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}