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

:root {
  /* Colors */
  --color-primary: #f97316;
  --color-primary-light: #ffedd5;
  --color-primary-dark: #c2410c;
  --color-secondary: #0ea5e9;
  --color-secondary-light: #e0f2fe;
  --color-secondary-dark: #0369a1;
  --color-green: #10b981;
  --color-green-light: #d1fae5;
  --color-amber: #f59e0b;
  --color-amber-light: #fef3c7;
  --color-purple: #8b5cf6;
  --color-purple-light: #ede9fe;
  --color-text: #1f2937;
  --color-text-light: #6b7280;
  --color-background: #ffffff;
  --color-background-alt: #f9fafb;
  --color-border: #e5e7eb;
  --color-border-focus: #93c5fd;

  /* Typography */
  --font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans",
    "Helvetica Neue", sans-serif;
  --font-size-base: 1rem;
  --font-size-sm: 0.875rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;

  /* Borders */
  --border-radius-sm: 0.125rem;
  --border-radius: 0.25rem;
  --border-radius-md: 0.375rem;
  --border-radius-lg: 0.5rem;
  --border-radius-xl: 0.75rem;
  --border-radius-2xl: 1rem;
  --border-radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

  /* Transitions */
  --transition-base: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--color-background);
  min-height: 100vh;
  max-width: 1280px;
  margin: 0 auto;
}

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

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

ul,
ol {
  list-style: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 640px) {
  .container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  font-size: var(--font-size-sm);
  font-weight: 500;
  line-height: 1.5;
  border-radius: var(--border-radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.button--primary {
  background-color: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.button--primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.button--blue {
  background-color: var(--color-secondary);
  color: white;
  border-color: var(--color-secondary);
}

.button--blue:hover {
  background-color: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
}

.button--outline {
  background-color: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.button--outline:hover {
  background-color: var(--color-background-alt);
}

.button--white {
  background-color: white;
  color: var(--color-primary);
}

.button--white:hover {
  background-color: var(--color-background-alt);
}

.button--outline-white {
  background-color: transparent;
  color: white;
  border-color: white;
}

.button--outline-white:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.button--lg {
  padding: 0.75rem 1.5rem;
  font-size: var(--font-size-base);
}

.button--full {
  width: 100%;
}

.button__icon {
  width: 1rem;
  height: 1rem;
  margin-left: 0.5rem;
}

/* Section Styles */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

/* Page Hero */
.page-hero {
  background: linear-gradient(to right, var(--color-primary-light), var(--color-secondary-light));
  padding: 4rem 0;
  text-align: center;
}

.page-hero__title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.page-hero__text {
  font-size: var(--font-size-lg);
  color: var(--color-text);
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

/* Card Styles */
.card {
  background-color: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  transition: box-shadow var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-lg);
}
.card--orange{
  border: 1px solid var(--color-primary-light);
}
.card--blue {
  border: 1px solid var(--color-secondary-light);
}

.card--green {
  border: 1px solid var(--color-green-light);
}

.card--amber {
  border: 1px solid var(--color-amber-light);
}

.card--purple {
  border: 1px solid var(--color-purple-light);
}

.card__icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.card__icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.card__icon--orange {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.card__icon--blue {
  background-color: var(--color-secondary-light);
  color: var(--color-secondary);
}

.card__icon--green {
  background-color: var(--color-green-light);
  color: var(--color-green);
}

.card__icon--amber {
  background-color: var(--color-amber-light);
  color: var(--color-amber);
}

.card__icon--purple {
  background-color: var(--color-purple-light);
  color: var(--color-purple);
}

.card__icon-circle {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.card__icon-circle svg {
  width: 1.5rem;
  height: 1.5rem;
}

.card__icon-circle--orange {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.card__icon-circle--blue {
  background-color: var(--color-secondary-light);
  color: var(--color-secondary);
}

.card__icon-circle--green {
  background-color: var(--color-green-light);
  color: var(--color-green);
}

.card__icon-circle--amber {
  background-color: var(--color-amber-light);
  color: var(--color-amber);
}

.card__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.card__subtitle {
  font-size: var(--font-size-base);
  color: var(--color-text-light);
  margin-bottom: 1rem;
}

.card__text {
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
}

.card__list {
  margin-bottom: 1.5rem;
}

.card__list-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.card__check {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--color-green);
  margin-right: 0.5rem;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

/* CTA Section */
.cta {
  background: linear-gradient(to right, var(--color-primary), var(--color-primary-dark));
  color: white;
  padding: 4rem 0;
  text-align: center;
}

.cta__title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.cta__text {
  font-size: var(--font-size-lg);
  margin-bottom: 2rem;
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

.cta__buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
  max-width: 32rem;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 640px) {
  .cta__buttons {
    flex-direction: row;
  }
}

/* Form Styles */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: var(--font-size-base);
  line-height: 1.5;
  color: var(--color-text);
  background-color: white;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(147, 197, 253, 0.25);
}

.form-textarea {
  min-height: 8rem;
  resize: vertical;
}

/* Animations */
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes float-delay {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}