/* ===================================
   PORTWISE - EXECUTIVE LEVEL WEBSITE
   Premium Corporate Styling
   =================================== */

/* ============ ROOT VARIABLES ============ */
:root {
  /* Executive Color Palette */
  --primary-navy: #0a1628;
  --secondary-navy: #1b2a3e;
  --accent-navy: #2c3e50;
  --deep-blue: #1e3a5f;
  --corporate-blue: #2563eb;
  --trust-blue: #3b82f6;

  /* Premium Accents */
  --gold: #d4af37;
  --bronze: #cd7f32;
  --platinum: #e5e4e2;

  /* Neutrals */
  --white: #ffffff;
  --light-gray: #f8fafc;
  --medium-gray: #e2e8f0;
  --dark-gray: #64748b;
  --text-dark: #1e293b;

  /* Status Colors */
  --success-green: #10b981;
  --warning-orange: #f59e0b;
  --error-red: #ef4444;

  /* Shadows & Effects */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
  --shadow-premium: 0 25px 50px rgba(0, 0, 0, 0.25);

  /* Typography */
  --font-heading: "Poppins", "Montserrat", sans-serif;
  --font-body: "Open Sans", "Inter", sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-elegant: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ============ GLOBAL STYLES ============ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ============ TYPOGRAPHY ============ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary-navy);
}

h1 {
  font-size: 3.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.75rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.75rem;
  font-weight: 600;
}

h4 {
  font-size: 1.25rem;
  font-weight: 600;
}

p {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--dark-gray);
}

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

/* ============ EXECUTIVE HERO SECTION ============ */
.executive-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 4rem;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    var(--primary-navy) 0%,
    var(--secondary-navy) 50%,
    var(--accent-navy) 100%
  );
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
}

.gradient-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 30% 50%,
      rgba(37, 99, 235, 0.15),
      transparent 60%
    ),
    radial-gradient(circle at 70% 30%, rgba(212, 175, 55, 0.1), transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

.trust-badges {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  color: var(--platinum);
  font-size: 0.875rem;
  font-weight: 500;
  backdrop-filter: blur(10px);
}

.badge i {
  color: var(--gold);
}

.hero-headline {
  font-size: 4rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.5rem;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.gradient-text {
  background: linear-gradient(135deg, var(--gold) 0%, var(--platinum) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subheadline {
  font-size: 1.35rem;
  color: var(--platinum);
  line-height: 1.8;
  margin-bottom: 3rem;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 300;
}

/* ============ METRICS DASHBOARD ============ */
.metrics-dashboard {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin: 3rem 0;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

.metric-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  gap: 1.5rem;
  transition: var(--transition-elegant);
}

.metric-card:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.metric-card.highlight {
  background: linear-gradient(
    135deg,
    rgba(212, 175, 55, 0.2),
    rgba(205, 127, 50, 0.15)
  );
  border: 2px solid var(--gold);
}

.metric-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  flex-shrink: 0;
}

.metric-icon i {
  font-size: 1.75rem;
  color: var(--gold);
}

.metric-content {
  flex: 1;
  text-align: left;
}

.metric-value {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  font-family: var(--font-heading);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.metric-label {
  font-size: 0.875rem;
  color: var(--platinum);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============ EXECUTIVE CTAs ============ */
.hero-ctas {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin: 3rem 0;
  flex-wrap: wrap;
}

.executive-cta {
  padding: 1.25rem 2.5rem;
  font-size: 1.125rem;
  font-weight: 600;
  font-family: var(--font-heading);
  border-radius: 8px;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  transition: var(--transition-elegant);
}

.cta-primary {
  background: linear-gradient(135deg, var(--gold), var(--bronze));
  color: var(--primary-navy);
  box-shadow: var(--shadow-lg);
}

.cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-premium);
}

.cta-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.cta-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-3px);
}

.client-trust {
  margin-top: 4rem;
}

.trust-text {
  color: var(--platinum);
  font-size: 0.95rem;
  font-weight: 300;
  letter-spacing: 0.05em;
}

/* ============ SECTION STYLES ============ */
section {
  padding: var(--spacing-xl) 0;
}

.section-header {
  margin-bottom: 4rem;
}

.section-header.centered {
  text-align: center;
}

.section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--corporate-blue);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

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

.section-subtitle {
  font-size: 1.25rem;
  color: var(--dark-gray);
  max-width: 800px;
  margin: 0 auto;
}

/* ============ EXECUTIVE SUMMARY ============ */
.executive-summary {
  background: var(--light-gray);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.summary-card {
  background: var(--white);
  border-radius: 16px;
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition-elegant);
  border: 1px solid var(--medium-gray);
}

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

.summary-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--corporate-blue), var(--trust-blue));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}

.summary-icon i {
  font-size: 2rem;
  color: var(--white);
}

.summary-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--primary-navy);
}

.summary-card p {
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ============ BUSINESS IMPACT ============ */
.business-impact {
  background: var(--white);
}

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

.impact-card {
  background: var(--light-gray);
  border-radius: 20px;
  padding: 3rem;
  border: 2px solid var(--medium-gray);
  transition: var(--transition-elegant);
}

.impact-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.impact-card.premium {
  background: linear-gradient(
    135deg,
    rgba(212, 175, 55, 0.1),
    rgba(205, 127, 50, 0.05)
  );
  border: 2px solid var(--gold);
}

.impact-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.impact-icon {
  width: 70px;
  height: 70px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.impact-icon.gold {
  background: linear-gradient(135deg, var(--gold), var(--bronze));
}

.impact-icon.blue {
  background: linear-gradient(135deg, var(--corporate-blue), var(--trust-blue));
}

.impact-icon.green {
  background: linear-gradient(135deg, var(--success-green), #34d399);
}

.impact-icon.red {
  background: linear-gradient(135deg, #dc2626, var(--error-red));
}

.impact-icon i {
  font-size: 2rem;
  color: var(--white);
}

.impact-header h3 {
  font-size: 1.75rem;
}

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

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

.stat-value {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary-navy);
  font-family: var(--font-heading);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--dark-gray);
  font-weight: 500;
}

.impact-description p {
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ROI CTA Section */
.roi-cta-section {
  margin-top: 4rem;
}

.roi-cta-card {
  background: linear-gradient(
    135deg,
    var(--primary-navy),
    var(--secondary-navy)
  );
  border-radius: 24px;
  padding: 4rem;
  text-align: center;
  box-shadow: var(--shadow-xl);
}

.roi-cta-card h3 {
  color: var(--white);
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.roi-cta-card p {
  color: var(--platinum);
  font-size: 1.25rem;
  margin-bottom: 2rem;
}

/* ============ SOLUTIONS SECTION ============ */
.solutions-section {
  background: var(--light-gray);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.solution-card {
  background: var(--white);
  border-radius: 20px;
  padding: 3rem;
  box-shadow: var(--shadow-md);
  border: 2px solid transparent;
  transition: var(--transition-elegant);
  position: relative;
  overflow: hidden;
}

.solution-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--corporate-blue), var(--trust-blue));
  transform: scaleX(0);
  transition: var(--transition-elegant);
}

.solution-card:hover::before {
  transform: scaleX(1);
}

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

.solution-number {
  position: absolute;
  top: 2rem;
  right: 2rem;
  font-size: 4rem;
  font-weight: 800;
  color: rgba(37, 99, 235, 0.08);
  font-family: var(--font-heading);
  line-height: 1;
}

.solution-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--corporate-blue), var(--trust-blue));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}

.solution-icon i {
  font-size: 2.5rem;
  color: var(--white);
}

.solution-card h3 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.solution-card > p {
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.solution-features {
  list-style: none;
}

.solution-features li {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 0;
  font-size: 1rem;
  color: var(--dark-gray);
}

.solution-features li i {
  color: var(--success-green);
  font-size: 1.125rem;
}

/* ============ PLATFORM SECTION ============ */
.platform-section {
  background: var(--white);
}

.subsection-title {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--primary-navy);
}

.deployment-options {
  margin-bottom: 5rem;
}

.deployment-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.deployment-card {
  background: var(--light-gray);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  border: 2px solid var(--medium-gray);
  transition: var(--transition-elegant);
  position: relative;
}

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

.recommended-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: linear-gradient(135deg, var(--gold), var(--bronze));
  color: var(--primary-navy);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.deployment-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  background: linear-gradient(135deg, var(--corporate-blue), var(--trust-blue));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.deployment-icon i {
  font-size: 2.5rem;
  color: var(--white);
}

.deployment-card h4 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.deployment-card p {
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Architecture Diagram */
.architecture-section {
  margin-bottom: 5rem;
}

.architecture-diagram {
  background: var(--light-gray);
  border-radius: 24px;
  padding: 3rem;
  box-shadow: var(--shadow-lg);
}

.arch-layer {
  margin-bottom: 2rem;
}

.arch-layer:last-child {
  margin-bottom: 0;
}

.layer-header {
  background: linear-gradient(
    135deg,
    var(--primary-navy),
    var(--secondary-navy)
  );
  color: var(--white);
  padding: 1rem 2rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.125rem;
  margin-bottom: 1rem;
}

.layer-components {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  padding-left: 2rem;
}

.component {
  background: var(--white);
  border: 2px solid var(--medium-gray);
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: var(--transition-smooth);
}

.component:hover {
  border-color: var(--corporate-blue);
  transform: translateX(5px);
  box-shadow: var(--shadow-md);
}

.component i {
  font-size: 1.75rem;
  color: var(--corporate-blue);
}

.component span {
  font-weight: 600;
  color: var(--primary-navy);
}

.architecture-features {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-top: 3rem;
  flex-wrap: wrap;
}

.arch-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: var(--white);
  border-radius: 50px;
  box-shadow: var(--shadow-md);
}

.arch-feature i {
  font-size: 1.5rem;
  color: var(--corporate-blue);
}

.arch-feature span {
  font-weight: 600;
  color: var(--primary-navy);
}

/* Performance Section */
.performance-section {
  margin-top: 5rem;
}

.performance-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.perf-metric {
  background: linear-gradient(
    135deg,
    var(--primary-navy),
    var(--secondary-navy)
  );
  border-radius: 16px;
  padding: 3rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-elegant);
}

.perf-metric:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-premium);
}

.perf-value {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--gold);
  font-family: var(--font-heading);
  margin-bottom: 0.75rem;
}

.perf-label {
  color: var(--platinum);
  font-size: 1rem;
  font-weight: 500;
}

/* ============ SECURITY SECTION ============ */
.security-section {
  background: var(--light-gray);
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.security-card {
  background: var(--white);
  border-radius: 20px;
  padding: 3rem;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--medium-gray);
  transition: var(--transition-elegant);
}

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

.security-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--corporate-blue), var(--trust-blue));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}

.security-icon i {
  font-size: 2.5rem;
  color: var(--white);
}

.security-card h3 {
  font-size: 1.75rem;
  margin-bottom: 2rem;
}

.security-features {
  list-style: none;
}

.security-features li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.875rem 0;
  font-size: 1.05rem;
  color: var(--dark-gray);
  border-bottom: 1px solid var(--medium-gray);
}

.security-features li:last-child {
  border-bottom: none;
}

.security-features li i {
  color: var(--success-green);
  font-size: 1.25rem;
  margin-top: 0.25rem;
  flex-shrink: 0;
}

/* Certification Section */
.certification-section {
  margin-top: 5rem;
}

.certification-badges {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.cert-badge {
  background: var(--white);
  border: 2px solid var(--corporate-blue);
  border-radius: 16px;
  padding: 2rem 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  transition: var(--transition-elegant);
}

.cert-badge:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  background: var(--corporate-blue);
}

.cert-badge:hover i,
.cert-badge:hover span {
  color: var(--white);
}

.cert-badge i {
  font-size: 3rem;
  color: var(--corporate-blue);
  transition: var(--transition-smooth);
}

.cert-badge span {
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--primary-navy);
  transition: var(--transition-smooth);
}

/* ============ INTEGRATION SECTION ============ */
.integration-section {
  background: var(--white);
}

.integration-categories {
  display: grid;
  gap: 3rem;
}

.integration-category {
  background: var(--light-gray);
  border-radius: 20px;
  padding: 3rem;
  box-shadow: var(--shadow-md);
}

.integration-category h3 {
  font-size: 1.75rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.integration-category h3 i {
  color: var(--corporate-blue);
}

.integration-logos {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

.integration-logo {
  background: var(--white);
  border: 2px solid var(--medium-gray);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--primary-navy);
  transition: var(--transition-smooth);
}

.integration-logo:hover {
  border-color: var(--corporate-blue);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.integration-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.integration-feature {
  background: var(--white);
  border: 2px solid var(--medium-gray);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  transition: var(--transition-smooth);
}

.integration-feature:hover {
  border-color: var(--corporate-blue);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.integration-feature i {
  font-size: 2.5rem;
  color: var(--corporate-blue);
  margin-bottom: 1rem;
  display: block;
}

.integration-feature span {
  font-weight: 600;
  color: var(--primary-navy);
}

/* ============ ADVANTAGES SECTION ============ */
.advantages-section {
  background: linear-gradient(
    135deg,
    var(--primary-navy),
    var(--secondary-navy)
  );
}

.advantages-section .section-label,
.advantages-section .section-title,
.advantages-section .section-subtitle {
  color: var(--white);
}

.advantages-section .section-label {
  color: var(--gold);
}

.advantages-section .section-subtitle {
  color: var(--platinum);
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.advantage-card {
  background: rgba(255, 255, 255, 0.08);
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  padding: 3rem 2.5rem;
  backdrop-filter: blur(10px);
  transition: var(--transition-elegant);
  position: relative;
}

.advantage-card:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--gold);
  transform: translateY(-8px);
  box-shadow: var(--shadow-premium);
}

.advantage-number {
  position: absolute;
  top: 2rem;
  right: 2rem;
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(212, 175, 55, 0.2);
  font-family: var(--font-heading);
  line-height: 1;
}

.advantage-card h3 {
  color: var(--white);
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.advantage-card p {
  color: var(--platinum);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ============ RESOURCES SECTION ============ */
.resources-section {
  background: var(--light-gray);
}

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

.resource-card {
  background: var(--white);
  border-radius: 20px;
  padding: 3rem 2.5rem;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--medium-gray);
  transition: var(--transition-elegant);
}

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

.resource-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 2rem;
  background: linear-gradient(135deg, var(--corporate-blue), var(--trust-blue));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.resource-icon i {
  font-size: 2.5rem;
  color: var(--white);
}

.resource-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.resource-card p {
  font-size: 1rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.resource-btn {
  background: linear-gradient(135deg, var(--corporate-blue), var(--trust-blue));
  color: var(--white);
  border: none;
  padding: 1rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  transition: var(--transition-smooth);
}

.resource-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* ============ CONTACT SECTION ============ */
.contact-section {
  background: var(--white);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-card {
  background: var(--light-gray);
  border-radius: 16px;
  padding: 2.5rem;
  border: 2px solid var(--medium-gray);
}

.contact-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.05rem;
}

.contact-item i {
  color: var(--corporate-blue);
  font-size: 1.25rem;
  width: 30px;
}

.contact-item a {
  color: var(--primary-navy);
  font-weight: 600;
  transition: var(--transition-smooth);
}

.contact-item a:hover {
  color: var(--corporate-blue);
}

.expectations-list {
  list-style: none;
}

.expectations-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.75rem 0;
  font-size: 1rem;
  color: var(--dark-gray);
}

.expectations-list li i {
  color: var(--success-green);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.trust-statement {
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.trust-metrics-compact {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.trust-metric-compact {
  text-align: center;
}

.metric-value-compact {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-navy);
  font-family: var(--font-heading);
  line-height: 1;
}

.metric-label-compact {
  font-size: 0.875rem;
  color: var(--dark-gray);
  margin-top: 0.5rem;
}

/* ============ EXECUTIVE FORM ============ */
.contact-form-container {
  background: var(--light-gray);
  border-radius: 20px;
  padding: 3rem;
  border: 2px solid var(--medium-gray);
}

.executive-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-weight: 600;
  color: var(--primary-navy);
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 1rem 1.25rem;
  border: 2px solid var(--medium-gray);
  border-radius: 8px;
  font-size: 1rem;
  font-family: var(--font-body);
  background: var(--white);
  transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--corporate-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
  resize: vertical;
}

.full-width {
  width: 100%;
}

.form-privacy {
  text-align: center;
  font-size: 0.875rem;
  color: var(--dark-gray);
  margin-top: 1rem;
}

.form-privacy i {
  color: var(--success-green);
  margin-right: 0.5rem;
}

/* ============ MODAL ============ */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(10px);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  padding: 2rem;
}

.modal.active {
  display: flex;
}

.modal-content {
  background: var(--white);
  border-radius: 24px;
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-premium);
}

.executive-modal {
  padding: 0;
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: var(--medium-gray);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 1.5rem;
  color: var(--primary-navy);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  z-index: 10;
}

.modal-close:hover {
  background: var(--corporate-blue);
  color: var(--white);
}

.modal-header {
  background: linear-gradient(
    135deg,
    var(--primary-navy),
    var(--secondary-navy)
  );
  padding: 3rem;
  border-radius: 24px 24px 0 0;
  text-align: center;
}

.modal-header h2 {
  color: var(--white);
  margin-bottom: 0.5rem;
}

.modal-header p {
  color: var(--platinum);
  font-size: 1.125rem;
}

.modal-body {
  padding: 3rem;
}

/* ============ TOAST NOTIFICATION ============ */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: linear-gradient(135deg, var(--success-green), #34d399);
  color: var(--white);
  padding: 1.25rem 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 1rem;
  transform: translateY(150%);
  transition: var(--transition-elegant);
  z-index: 3000;
  font-weight: 600;
}

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

.toast i {
  font-size: 1.5rem;
}

/* ============ RESPONSIVE DESIGN ============ */

@media (max-width: 1200px) {
  h1 {
    font-size: 3rem;
  }

  h2 {
    font-size: 2.25rem;
  }

  .hero-headline {
    font-size: 3.5rem;
  }
}

@media (max-width: 1024px) {
  .metrics-dashboard {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

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

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

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

  .integration-logos {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

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

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }

  .container {
    padding: 0 1.5rem;
  }

  section {
    padding: var(--spacing-lg) 0;
  }

  /* Hero */
  .hero-headline {
    font-size: 2.5rem;
  }

  .hero-subheadline {
    font-size: 1.125rem;
  }

  .trust-badges {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }

  .metrics-dashboard {
    grid-template-columns: 1fr;
  }

  .metric-card {
    flex-direction: row;
  }

  .hero-ctas {
    flex-direction: column;
    gap: 1rem;
  }

  .executive-cta {
    width: 100%;
    justify-content: center;
  }

  /* Sections */
  .deployment-grid {
    grid-template-columns: 1fr;
  }

  .layer-components {
    grid-template-columns: 1fr;
    padding-left: 0;
  }

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

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

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

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

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

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

  .footer-links {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }

  .footer-certifications {
    flex-direction: column;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  .hero-headline {
    font-size: 2rem;
  }

  .integration-logos {
    grid-template-columns: 1fr;
  }

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

  .trust-metrics-compact {
    grid-template-columns: 1fr;
  }
}

/* ============ ANIMATIONS ============ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.animate-on-scroll {
  opacity: 0;
  animation: fadeInUp 0.8s ease forwards;
}

/* ============ UTILITY CLASSES ============ */
.text-center {
  text-align: center;
}

.mt-1 {
  margin-top: var(--spacing-xs);
}
.mt-2 {
  margin-top: var(--spacing-sm);
}
.mt-3 {
  margin-top: var(--spacing-md);
}
.mt-4 {
  margin-top: var(--spacing-lg);
}

.mb-1 {
  margin-bottom: var(--spacing-xs);
}
.mb-2 {
  margin-bottom: var(--spacing-sm);
}
.mb-3 {
  margin-bottom: var(--spacing-md);
}
.mb-4 {
  margin-bottom: var(--spacing-lg);
}

.hidden {
  display: none !important;
}