:root {
  --primary-color: #000000;
  --secondary-color: #ffbf00; /* Amber/gold */
  --dark-gray: #333;
  --light-gray: #f5f5f5;
  --white: #ffffff;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  color: var(--primary-color);
  line-height: 1.6;
  overflow-x: hidden;
  background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
  margin-bottom: var(--spacing-sm);
  font-weight: 700;
  line-height: 1.2;
}

p {
  margin-bottom: var(--spacing-sm);
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -15px;
}

.col {
  flex: 1;
  padding: 0 15px;
}

@media (max-width: 768px) {
  .row {
    flex-direction: column;
  }
}

/* Sections */
section {
  padding: var(--spacing-lg) 0;
  position: relative;
}

/* Hero Section */
.hero {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  position: relative;
  background-color: var(--primary-color);
  color: var(--white);
  overflow: hidden;
  padding-top: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-headline {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-sm);
  line-height: 1.1;
}

.hero-subheadline {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
  font-weight: 400;
}

.hero-cta {
  margin-top: var(--spacing-md);
}

/* Pain Points Section */
.pain-points {
  background-color: var(--light-gray);
}

.pain-card {
  background: var(--white);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  border-left: 4px solid var(--secondary-color);
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.pain-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: var(--spacing-xs);
}

.pain-text {
  font-size: 1.2rem;
}

/* Solution Section */
.solution {
  background-color: var(--white);
}

.solution-step {
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  position: relative;
  border-radius: 4px;
  transition: transform 0.3s ease;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.solution-step:hover {
  transform: translateY(-5px);
}

.solution-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: var(--secondary-color);
  border-radius: 50%;
  margin-bottom: var(--spacing-sm);
}

.solution-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-xs);
}

.solution-description {
  color: var(--dark-gray);
  max-width: 280px;
  margin-left: auto;
  margin-right: auto;
}

/* Proof Section */
.proof {
  background-color: var(--light-gray);
}

.proof-wrapper {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.proof-item {
  flex: 1 0 300px;
  margin-bottom: var(--spacing-md);
  background-color: var(--white);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.proof-image {
  height: 200px;
  width: 100%;
  object-fit: cover;
}

.proof-content {
  padding: var(--spacing-sm);
}

.proof-quote {
  font-style: italic;
  margin-bottom: var(--spacing-xs);
}

/* Offer Section */
.offer {
  background-color: var(--primary-color);
  color: var(--white);
}

.offer-package {
  background-color: rgba(255,255,255,0.1);
  padding: var(--spacing-md);
  border-radius: 4px;
  margin-bottom: var(--spacing-md);
  border: 1px solid var(--secondary-color);
}

.offer-title {
  font-size: 1.8rem;
  color: var(--secondary-color);
  margin-bottom: var(--spacing-xs);
}

.offer-description {
  margin-bottom: var(--spacing-sm);
}

.risk-reversal {
  border: 2px dashed var(--secondary-color);
  padding: var(--spacing-sm);
  border-radius: 4px;
  margin: var(--spacing-md) 0;
  text-align: center;
}

/* Whitepaper Section */
.whitepaper {
  background-color: var(--white);
  text-align: center;
}

.whitepaper-card {
  max-width: 600px;
  margin: 0 auto;
  padding: var(--spacing-md);
  border: 1px solid var(--light-gray);
  border-radius: 4px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.whitepaper-form {
  margin-top: var(--spacing-sm);
}

.whitepaper-input {
  width: 70%;
  padding: 12px;
  margin-right: 10px;
  border: 1px solid var(--light-gray);
  border-radius: 4px;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 24px;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background-color: var(--secondary-color);
  color: var(--primary-color);
}

.btn-primary:hover {
  background-color: #e6ac00;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 191, 0, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: var(--secondary-color);
  border: 2px solid var(--secondary-color);
}

.btn-secondary:hover {
  background-color: rgba(255, 191, 0, 0.1);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.1rem;
}

/* Logo Header */
.logo-header {
  background-color: var(--primary-color);
  padding: 0.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  height: 80px;
  width: auto;
}

.logo-divider {
  width: 3px;
  height: 60px;
  background-color: var(--white);
  margin: 0 var(--spacing-sm);
}

.logos-container {
  display: flex;
  align-items: center;
}

/* NDA Banner */
.nda-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--primary-color);
  color: var(--white);
  padding: var(--spacing-xs) var(--spacing-sm);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 999;
  font-size: 0.9rem;
}

.nda-text {
  margin-right: var(--spacing-sm);
}

.nda-link {
  color: var(--secondary-color);
  text-decoration: underline;
}

/* Flash messages */
.flash-message {
  padding: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  border-radius: 4px;
  text-align: center;
}

.flash-success {
  background-color: rgba(255, 191, 0, 0.2);
  color: #664d00;
}

.flash-error {
  background-color: #ffebee;
  color: #b71c1c;
}

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

.animate-fadeIn {
  animation: fadeIn 1s ease-in;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .hero-headline {
    font-size: 2.5rem;
  }
  
  .hero-subheadline {
    font-size: 1.2rem;
  }
  
  .col {
    flex: 0 0 100%;
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 576px) {
  .hero-headline {
    font-size: 2rem;
  }
  
  .whitepaper-input {
    width: 100%;
    margin-right: 0;
    margin-bottom: var(--spacing-xs);
  }
  
  .btn {
    width: 100%;
  }
}

/* Utilities */
.text-center {
  text-align: center;
}

.mb-0 {
  margin-bottom: 0;
}

.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);
}

.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);
}

.highlight {
  color: var(--secondary-color);
}

/* Chi siamo section */
.chi-siamo {
  background-color: var(--light-gray);
  padding: var(--spacing-lg) 0;
}

.chi-siamo-content {
  max-width: 800px;
  margin: 0 auto;
}

.chi-siamo-text {
  font-size: 1.1rem;
  line-height: 1.8;
}

/* Animation for the process gif/svg */
.process-animation {
  max-width: 100%;
  height: auto;
  margin: var(--spacing-md) auto;
  display: block;
}


.process-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  text-align: center;
}

.process-container .process-animation {
  flex: 1 1 100%;
  max-width: 100%;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .process-container .process-animation {
      flex: 1 1 100%;
      max-width: 100%;
  }
}