/* 
 * FinAudit Pro - Main Stylesheet
 * Author: Expert Web Developer
 * Version: 1.0
 */

/* ===== Base Styles ===== */
:root {
  --primary: #00FFC6;
  --background: #1E1E2F;
  --accent1: #EEFF00;
  --accent2: #7D00FF;
  --text-light: #FFFFFF;
  --text-muted: #D1D1D1;
  --shadow: rgba(0, 0, 0, 0.2);
  --gradient1: linear-gradient(45deg, var(--primary), var(--accent2));
  --gradient2: linear-gradient(135deg, var(--accent1), var(--primary));
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

section[id] {
  scroll-margin-top: 80px;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--background);
  color: var(--text-light);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a:hover {
  color: var(--accent1);
}

h1, h2, h3, h4, h5, h6 {
  margin-bottom: 1rem;
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1.25rem;
  position: relative;
  display: inline-block;
}

h2::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 60px;
  height: 3px;
  background: var(--primary);
  border-radius: 2px;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1rem;
}

ul, ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

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

section {
  padding: 4rem 0;
}

.container {
  width: 100%;
  max-width: 1200px;
  padding: 0 1.5rem;
  margin: 0 auto;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--gradient1);
  color: var(--text-light);
  box-shadow: 0 4px 15px rgba(0, 255, 198, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 255, 198, 0.6);
  color: var(--text-light);
}

.btn-accent {
  background: var(--gradient2);
  color: var(--background);
  box-shadow: 0 4px 15px rgba(238, 255, 0, 0.4);
}

.btn-accent:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(238, 255, 0, 0.6);
  color: var(--background);
}

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

.btn-outline:hover {
  background: var(--primary);
  color: var(--background);
  transform: translateY(-3px);
}

/* ===== Header & Navigation ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(30, 30, 47, 0.9);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.logo svg {
  margin-right: 0.5rem;
}

.logo span {
  background: var(--gradient1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-container {
  position: relative;
}

.menu-toggle {
  position: absolute;
  opacity: 0;
}

.menu-icon {
  display: none;
  cursor: pointer;
  width: 30px;
  height: 22px;
  position: relative;
  z-index: 2;
}

.menu-icon span {
  display: block;
  position: absolute;
  height: 3px;
  width: 100%;
  background: var(--primary);
  border-radius: 3px;
  opacity: 1;
  left: 0;
  transform: rotate(0deg);
  transition: 0.25s ease-in-out;
}

.menu-icon span:nth-child(1) {
  top: 0;
}

.menu-icon span:nth-child(2) {
  top: 9px;
}

.menu-icon span:nth-child(3) {
  top: 18px;
}

.menu-toggle:checked ~ .menu-icon span:nth-child(1) {
  top: 9px;
  transform: rotate(135deg);
}

.menu-toggle:checked ~ .menu-icon span:nth-child(2) {
  opacity: 0;
}

.menu-toggle:checked ~ .menu-icon span:nth-child(3) {
  top: 9px;
  transform: rotate(-135deg);
}

.nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list li {
  margin-left: 2rem;
}

.nav-list a {
  color: var(--text-light);
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
}

.nav-list a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s;
}

.nav-list a:hover::after {
  width: 100%;
}

/* ===== Hero Section ===== */
.hero-section {
  height: 100vh;
  min-height: 600px;
  background: url('img/dgoch.jpg') no-repeat center center/cover;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(30, 30, 47, 0.7);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 1.5rem;
}

.hero-section h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  background: var(--gradient1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
}

.hero-section p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: var(--text-muted);
}

/* ===== About Section ===== */
.about-section {
  background-color: rgba(30, 30, 47, 0.95);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.about-content p {
  font-size: 1.1rem;
  color: var(--text-muted);
}

.about-image {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  position: relative;
}

.about-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, rgba(0, 255, 198, 0.3), rgba(125, 0, 255, 0.3));
  z-index: 1;
}

.about-image img {
  display: block;
  width: 100%;
  height: auto;
}

/* ===== Benefits Section ===== */
.benefits-section {
  background: linear-gradient(135deg, rgba(30, 30, 47, 0.95), rgba(40, 40, 60, 0.95));
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.benefit-card {
  background: rgba(50, 50, 70, 0.5);
  border-radius: 10px;
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
  border: 1px solid rgba(0, 255, 198, 0.2);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.benefit-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
  border-color: var(--primary);
}

.benefit-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.benefit-card h3 {
  margin-bottom: 1rem;
  color: var(--primary);
}

.benefit-card p {
  color: var(--text-muted);
}

/* ===== Cases Section ===== */
.cases-section {
  background-color: rgba(30, 30, 47, 0.95);
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.case-study {
  display: flex;
  flex-direction: column;
  background: rgba(50, 50, 70, 0.5);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(0, 255, 198, 0.2);
  max-width: 100%;
  transition: transform 0.3s, box-shadow 0.3s;
}

.case-study:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.case-image {
  height: 200px;
  overflow: hidden;
  position: relative;
}

.case-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(30, 30, 47, 0.9), transparent);
  z-index: 1;
}

.case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.case-study:hover .case-image img {
  transform: scale(1.05);
}

.case-content {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.case-content h3 {
  color: var(--primary);
  margin-bottom: 1rem;
}

.case-content p {
  color: var(--text-muted);
}

/* ===== Services Section ===== */
.services-section {
  background: linear-gradient(135deg, rgba(30, 30, 47, 0.95), rgba(40, 40, 60, 0.95));
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.service-card {
  background: rgba(50, 50, 70, 0.5);
  border-radius: 10px;
  padding: 2rem;
  transition: transform 0.3s, box-shadow 0.3s;
  border: 1px solid rgba(0, 255, 198, 0.2);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
  border-color: var(--primary);
}

.service-icon {
  font-size: 4rem;
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.service-card h3 {
  margin-bottom: 1rem;
  color: var(--primary);
}

.service-card p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.service-card ul {
  list-style-type: none;
  padding-left: 0;
}

.service-card ul li {
  margin-bottom: 0.5rem;
  color: var(--text-muted);
  position: relative;
  padding-left: 1.5rem;
}

.service-card ul li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary);
}

/* ===== Contact Form Section ===== */
.contact-section {
  background-color: rgba(30, 30, 47, 0.95);
}

.contact-form {
  background: rgba(50, 50, 70, 0.5);
  border-radius: 10px;
  padding: 2rem;
  max-width: 800px;
  margin: 0 auto;
  border: 1px solid rgba(0, 255, 198, 0.2);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 5px;
  border: 1px solid rgba(0, 255, 198, 0.3);
  background-color: rgba(30, 30, 47, 0.8);
  color: var(--text-light);
  font-family: inherit;
  font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(0, 255, 198, 0.2);
}

.form-check {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.form-check input {
  margin-right: 0.5rem;
  margin-top: 0.3rem;
}

.form-check label {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ===== FAQ Section ===== */
.faq-section {
  background: linear-gradient(135deg, rgba(30, 30, 47, 0.95), rgba(40, 40, 60, 0.95));
}

.faq-container {
  max-width: 800px;
  margin: 2rem auto 0;
}

.faq-item {
  margin-bottom: 1rem;
}

.faq-item input[type="checkbox"] {
  display: none;
}

.faq-title {
  display: block;
  background: rgba(50, 50, 70, 0.5);
  padding: 1rem;
  border-radius: 5px;
  font-weight: 600;
  cursor: pointer;
  position: relative;
  border: 1px solid rgba(0, 255, 198, 0.2);
  transition: all 0.3s;
}

.faq-title::after {
  content: "+";
  position: absolute;
  right: 1rem;
  font-size: 1.5rem;
  color: var(--primary);
  transition: transform 0.3s;
}

.faq-item input[type="checkbox"]:checked ~ .faq-title::after {
  transform: rotate(45deg);
}

.faq-content {
  background: rgba(40, 40, 60, 0.5);
  padding: 0 1rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  border-radius: 0 0 5px 5px;
}

.faq-item input[type="checkbox"]:checked ~ .faq-content {
  max-height: 500px;
  padding: 1rem;
}

.faq-item input[type="checkbox"]:checked ~ .faq-title {
  border-radius: 5px 5px 0 0;
  border-bottom: none;
  background: rgba(0, 255, 198, 0.1);
}

/* ===== Contact Info Section ===== */
.info-section {
  background-color: rgba(30, 30, 47, 0.95);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-item {
  display: flex;
  align-items: flex-start;
}

.info-icon {
  margin-right: 1rem;
  color: var(--primary);
  flex-shrink: 0;
}

.info-item h3 {
  margin-bottom: 0.25rem;
  font-size: 1.25rem;
  color: var(--primary);
}

.info-item p {
  color: var(--text-muted);
}

.map-container {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(0, 255, 198, 0.2);
}

/* ===== Footer ===== */
.site-footer {
  background-color: rgba(25, 25, 40, 0.95);
  padding: 3rem 0 1rem;
  border-top: 1px solid rgba(0, 255, 198, 0.2);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-col h3 {
  color: var(--primary);
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  color: var(--text-light);
}

.footer-logo svg {
  margin-right: 0.5rem;
}

.footer-logo span {
  font-weight: 700;
  font-size: 1.25rem;
  background: var(--gradient1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.footer-description {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.footer-links,
.footer-contact {
  list-style: none;
  padding: 0;
}

.footer-links li,
.footer-contact li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: var(--text-muted);
  transition: color 0.3s;
}

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

.footer-contact li {
  display: flex;
  align-items: center;
  color: var(--text-muted);
}

.footer-contact svg {
  margin-right: 0.5rem;
  flex-shrink: 0;
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ===== Cookie Banner ===== */
.cookie-banner {
  position: fixed;
  bottom: -100%;
  left: 0;
  width: 100%;
  background-color: rgba(25, 25, 40, 0.95);
  z-index: 1000;
  padding: 1rem;
  box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.1);
  border-top: 1px solid rgba(0, 255, 198, 0.2);
  transition: bottom 0.5s;
}

.cookie-banner.show {
  bottom: 0;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.cookie-content p {
  margin-bottom: 0;
  flex: 1;
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
}

/* ===== Policy Pages ===== */
.policy-section {
  padding-top: 120px;
  padding-bottom: 4rem;
}

.policy-content {
  background: rgba(50, 50, 70, 0.5);
  border-radius: 10px;
  padding: 2rem;
  margin-top: 2rem;
  border: 1px solid rgba(0, 255, 198, 0.2);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.policy-updated {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-style: italic;
}

/* ===== Thank You Page ===== */
.thank-you-section {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 0;
}

.thank-you-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.thank-you-icon {
  margin-bottom: 2rem;
}

.thank-you-actions {
  margin-top: 2rem;
}

/* ===== Responsive Styles ===== */
@media (max-width: 992px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero-section h1 {
    font-size: 2.8rem;
  }
}

@media (max-width: 768px) {
  .menu-icon {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: rgba(25, 25, 40, 0.98);
    z-index: 1;
    transition: right 0.3s;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    padding-top: 100px;
    backdrop-filter: blur(10px);
  }
  
  .menu-toggle:checked ~ .main-nav {
    right: 0;
  }
  
  .nav-list {
    flex-direction: column;
    align-items: center;
  }
  
  .nav-list li {
    margin: 1rem 0;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
  
  .cases-grid {
    grid-template-columns: 1fr;
  }
  
  .services-grid,
  .benefits-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-section h1 {
    font-size: 2.5rem;
  }
  
  .hero-section p {
    font-size: 1.1rem;
  }
  
  section {
    padding: 3rem 0;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.6rem;
  }
  
  .hero-section h1 {
    font-size: 2rem;
  }
  
  .btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
  }
  
  .logo span {
    font-size: 1.3rem;
  }
  
  section {
    padding: 2.5rem 0;
  }
}