/* 
* domain - Financial Audit Services Stylesheet
* Author: AI Developer
* Version: 1.0
*/

/* --------------------
 * CSS VARIABLES
 * ------------------- */
:root {
  /* Color Palette */
  --primary: #6a00f4;
  --secondary: #00d2a0;
  --accent: #ffd166;
  --dark: #0e0e10;
  --light: #f4f6f8;
  --muted: #8a8f98;

  /* Gradients */
  --gradient-primary: linear-gradient(
    135deg,
    var(--primary) 0%,
    var(--secondary) 100%
  );

  /* Typography */
  --font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial,
    sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;

  /* Container */
  --container-width: 1280px;
  --container-padding: clamp(1rem, 5vw, 1.5rem);

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(14, 14, 16, 0.1);
  --shadow-md: 0 4px 16px rgba(14, 14, 16, 0.12);
  --shadow-lg: 0 8px 24px rgba(14, 14, 16, 0.15);

  /* Z-Index */
  --z-nav: 1000;
  --z-dropdown: 1010;
  --z-modal: 1020;
  --z-cookie: 1030;
}

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

/* Required by TZ */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 40px;
}

section[id] {
  scroll-margin-top: 40px;
}

div {
  word-break: break-word;
  overflow-wrap: break-word;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark);
  background-color: var(--light);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

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

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover,
.cookie-banner a {
  color: var(--secondary);
}

ul,
ol {
  list-style-position: inside;
}

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

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  margin-bottom: var(--spacing-sm);
  line-height: 1.3;
  font-weight: 700;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
}

h5,
h6 {
  font-size: clamp(1rem, 2vw, 1.25rem);
}

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

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

.section-title {
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--muted);
  margin-top: -0.5rem;
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

/* Section Spacing */
section {
  padding: var(--spacing-xl) 0;
}

/* --------------------
 * ANIMATIONS
 * ------------------- */
@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmer {
  0% {
    background-position: 100% 0;
  }
  100% {
    background-position: -100% 0;
  }
}

.fade-in {
  opacity: 0;
  animation: fadeIn 0.8s ease forwards;
}

.shimmer {
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.2) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

/* Respect user preferences for reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --------------------
 * HEADER & NAVIGATION
 * ------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background-color: var(--dark);
  padding: var(--spacing-sm) 0;
  box-shadow: var(--shadow-md);
}

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

.logo {
  display: flex;
  align-items: center;
}

.logo-text {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--light);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.logo-text::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: 3px;
}

.main-navigation ul {
  display: flex;
  list-style: none;
  gap: var(--spacing-md);
}

.main-navigation a {
  color: var(--light);
  font-weight: 500;
  padding: 0.5rem;
  transition: all 0.3s ease;
}

.main-navigation a:hover {
  color: var(--secondary);
}

.cta-button-small {
  background: var(--gradient-primary);
  color: var(--light) !important;
  padding: 0.5rem 1rem !important;
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.cta-button-small:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--light) !important;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
}

.menu-toggle-label {
  display: none;
  cursor: pointer;
  width: 40px;
  height: 40px;
  position: relative;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  position: absolute;
  height: 3px;
  width: 30px;
  border-radius: 3px;
  background-color: var(--light);
  transition: transform 0.3s ease;
}

.hamburger {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.hamburger::before,
.hamburger::after {
  content: "";
  left: 0;
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  top: 8px;
}

/* Mobile Menu */
@media (max-width: 767px) {
  .main-navigation ul {
    gap: 0;
  }
  .menu-toggle-label {
    display: block;
    z-index: calc(var(--z-nav) + 1);
  }

  .main-navigation {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--dark);
    padding: 1rem;
    transform: translateY(-100%);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    pointer-events: none;
  }

  .menu-toggle:checked ~ .main-navigation {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .menu-toggle:checked ~ .menu-toggle-label .hamburger {
    transform: translate(-50%, -50%) rotate(45deg);
  }

  .menu-toggle:checked ~ .menu-toggle-label .hamburger::before {
    transform: rotate(90deg);
    top: 0;
  }

  .menu-toggle:checked ~ .menu-toggle-label .hamburger::after {
    transform: rotate(90deg);
    top: 0;
  }

  .main-navigation ul {
    flex-direction: column;
    align-items: center;
  }

  .main-navigation a {
    display: block;
    padding: 1rem;
  }
}

/* --------------------
 * BUTTONS
 * ------------------- */
.btn {
  display: inline-block;
  font-weight: 600;
  text-align: center;
  padding: 1rem 2rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1rem;
  line-height: 1;
}

.btn.primary {
  background: var(--gradient-primary);
  color: var(--light);
  box-shadow: var(--shadow-sm);
}

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

.btn.secondary {
  background-color: var(--accent);
  color: var(--dark);
  box-shadow: var(--shadow-sm);
}

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

.btn-link {
  display: inline-block;
  text-decoration: underline;
  color: var(--light);
  padding: 1rem;
  transition: all 0.3s ease;
}

.btn-link:hover {
  color: var(--secondary);
}

/* --------------------
 * HERO SECTION
 * ------------------- */
.hero-section {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: var(--spacing-xl) 0;
  background-image: url("./img/WPk3z.jpg");
  background-size: cover;
  background-position: center;
  color: var(--light);
}

.hero-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(14, 14, 16, 0.7);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-title {
  margin-bottom: var(--spacing-md);
}

.hero-description {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-lg);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* --------------------
 * CARDS
 * ------------------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.card {
  background-color: var(--light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

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

.card-image {
  height: 0;
  padding-bottom: 50%; /* 50% card height */
  background-size: cover;
  background-position: center;
}

.card-content {
  padding: var(--spacing-md);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-title {
  font-size: 1.4rem;
  margin-bottom: var(--spacing-sm);
}

.card-description {
  margin-bottom: var(--spacing-md);
  flex: 1;
}

.card-footer {
  margin-top: auto;
}

/* --------------------
 * STEPS SECTION
 * ------------------- */
.step-card {
  position: relative;
}

.step-number {
  position: absolute;

  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: 50%;
  color: var(--light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2rem;
  box-shadow: var(--shadow-sm);
  z-index: 2;
}

/* --------------------
 * BENEFITS SECTION
 * ------------------- */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(294px, 1fr));
  gap: 20px;
}

.benefit-item {
  background-color: var(--light);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--secondary);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease;
}

.benefit-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.benefit-title {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

/* --------------------
 * FAQ SECTION
 * ------------------- */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: var(--spacing-md);
  background-color: var(--light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  display: block;
  width: 100%;
  text-align: left;
  padding: var(--spacing-md);
  background-color: var(--light);
  border: none;
  cursor: pointer;
  font-weight: bold;
  transition: background-color 0.3s ease;
  position: relative;
  padding-right: 50px;
}

.faq-question::after {
  content: "+";
  font-size: 1.5rem;
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  transition: transform 0.3s ease;
}

/* CSS-only accordion using checkboxes */
.faq-toggle {
  display: none;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 var(--spacing-md);
}

.faq-toggle:checked ~ .faq-question::after {
  transform: translateY(-50%) rotate(45deg);
}

.faq-toggle:checked ~ .faq-answer {
  max-height: 500px;
  padding: var(--spacing-md);
  padding-top: 0;
}

/* --------------------
 * FORM STYLES
 * ------------------- */
.form-section {
  background-color: var(--light);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  max-width: 600px;
  margin: 0 auto;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.75rem;
  font-size: 1rem;
  font-family: var(--font-family);
  background-color: var(--light);
  border: 1px solid var(--muted);
  border-radius: var(--radius-sm);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

/* White background for options as required */
select option {
  background-color: white;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(106, 0, 244, 0.1);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-right: var(--spacing-xs);
  margin-top: 0.3rem;
}

.form-submit {
  text-align: center;
  margin-top: var(--spacing-lg);
}

.error-message {
  color: #e53935;
  font-size: 0.9rem;
  margin-top: 0.3rem;
}

/* Honeypot field */
.website-field {
  display: none;
}

/* --------------------
 * COOKIE BANNER
 * ------------------- */
.cookie-banner {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--dark);
  color: var(--light);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-cookie);
  padding: var(--spacing-md);
}

.cookie-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.cookie-content p {
  margin-bottom: 0;
  flex: 1;
  min-width: 200px;
}

.cookie-buttons {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

/* --------------------
 * FOOTER
 * ------------------- */
.site-footer {
  background-color: var(--dark);
  color: var(--light);
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.footer-section h3 {
  color: var(--light);
  margin-bottom: var(--spacing-md);
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: var(--spacing-xs);
}

.footer-section a {
  color: var(--light);
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.footer-section a:hover {
  opacity: 1;
  color: var(--accent);
}

.footer-about p {
  opacity: 0.8;
}

.contact-info li {
  margin-bottom: var(--spacing-sm);
}

.disclaimer {
  margin-top: var(--spacing-lg);
  font-size: 0.9rem;
  opacity: 0.7;
}

/* --------------------
 * POLICY PAGES
 * ------------------- */
.policy-container {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-md);
}

.policy-content {
  background-color: var(--light);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
}

.policy-content h2 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  color: var(--primary);
}

.policy-content h3 {
  margin-top: var(--spacing-md);
  color: var(--dark);
}

.policy-content ul,
.policy-content ol {
  margin-left: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.policy-content li {
  margin-bottom: var(--spacing-xs);
}

.back-link {
  display: inline-block;
  margin-top: var(--spacing-lg);
}

/* --------------------
 * THANK YOU PAGE
 * ------------------- */
.thank-you-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 70vh;
}

.thank-you-content {
  background-color: var(--light);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  text-align: center;
  max-width: 600px;
  margin: 8rem auto 5rem; /* As specified in requirements */
}

.thank-you-content h1 {
  color: var(--primary);
  margin-bottom: var(--spacing-md);
}

.thank-you-content p {
  margin-bottom: var(--spacing-lg);
}

/* --------------------
 * RESPONSIVE ADJUSTMENTS
 * ------------------- */
@media (max-width: 1023px) {
  section {
    padding: var(--spacing-lg) 0;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 767px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .cookie-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-buttons {
    width: 100%;
  }

  .hero-content {
    padding: 0 var(--spacing-md);
  }
}