/* style.css - Premium Vanilla CSS Design System for Liane Preuß */
:root {
  /* Colors */
  --primary: #6b46c1;
  /* Deep Purple */
  --primary-light: #9f7aea;
  --primary-dark: #553c9a;
  --secondary: #10b981;
  /* Emerald Green */
  --secondary-light: #d1fae5;
  --secondary-dark: #047857;
  --bg-light: #f8fafc;
  --bg-gradient: linear-gradient(135deg, #ffffff 0%, #f1f5f9 100%);
  --bg-dark: #0f172a;

  /* Text */
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-invert: #ffffff;

  /* Glass & Borders */
  --surface: rgba(255, 255, 255, 0.85);
  --surface-solid: #ffffff;
  --border: rgba(107, 70, 193, 0.1);
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: 1px solid rgba(255, 255, 255, 0.5);
  --glass-shadow: 0 8px 32px rgba(107, 70, 193, 0.05);

  /* Typography */
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Poppins', sans-serif;

  /* Utilities */
  --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 25px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 40px rgba(107, 70, 193, 0.1);
}

/* Base 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-main);
  background: var(--bg-gradient);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.2;
}

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

button,
input,
textarea {
  font-family: inherit;
  border: none;
  outline: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

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

/* Utilities */
.text-primary {
  color: var(--primary);
}

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

.text-transparent-gradient {
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Typography Enhancements */
.section {
  padding: 8rem 0;
  position: relative;
}

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

.section-title {
  font-size: 2.75rem;
  margin-bottom: 1rem;
}

.section-divider {
  width: 60px;
  height: 4px;
  background: var(--secondary);
  margin: 0 auto;
  border-radius: var(--radius-full);
}

.section-subtitle {
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: 1.125rem;
  font-weight: 300;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2.25rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  text-align: center;
}

.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: 0 4px 15px rgba(107, 70, 193, 0.3);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(107, 70, 193, 0.4);
}

.btn-secondary {
  background: var(--secondary);
  color: white;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-secondary:hover {
  background: var(--secondary-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

.btn-outline {
  border-color: var(--secondary);
  color: var(--secondary);
  background: transparent;
}

.btn-outline:hover {
  background: var(--secondary);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.2);
}

/* Icon Support inside Button */
.btn i {
  width: 1.25rem;
  height: 1.25rem;
  transition: transform 0.3s ease;
}

.btn:hover i.lucide-arrow-right {
  transform: translateX(4px);
}

.btn:hover i.lucide-arrow-down {
  transform: translateY(4px);
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition);
  padding: 1.25rem 0;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: var(--glass-border);
  box-shadow: var(--shadow-sm);
}

.navbar.scrolled {
  padding: 0.75rem 0;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-logo img {
  height: 3.5rem;
  object-fit: contain;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
}

.nav-logo-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.1;
}

.nav-logo-sub {
  font-size: 0.75rem;
  color: var(--primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-weight: 500;
  font-size: 1rem;
  position: relative;
  color: var(--text-muted);
  padding: 0.5rem 0;
}

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

.nav-link:hover {
  color: var(--primary);
}

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

.nav-btn {
  padding: 0.75rem 1.75rem;
  background: var(--primary);
  color: white;
  border-radius: var(--radius-full);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.nav-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: white;
}

.menu-toggle {
  display: none;
  background: none;
  font-size: 1.5rem;
  color: var(--text-main);
  cursor: pointer;
}

.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: white;
  padding: 1rem 2rem 2rem;
  box-shadow: var(--shadow-md);
  flex-direction: column;
  gap: 1rem;
  border-top: 1px solid var(--border);
}

.mobile-menu.active {
  display: flex;
  animation: slideDown 0.3s ease-out forwards;
}

.mobile-link {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-main);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--bg-light);
}

.mobile-link:hover {
  color: var(--primary);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 6rem;
  position: relative;
  overflow: hidden;
  background: #fdfbfb;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(107, 70, 193, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  transform: translate(20%, -20%);
  z-index: 0;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  transform: translate(-20%, 20%);
  z-index: 0;
}

.hero-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4rem;
  position: relative;
  z-index: 10;
  width: 100%;
}

.hero-text {
  flex: 1;
  max-width: 600px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  background: white;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--secondary);
  box-shadow: var(--shadow-sm);
  margin-bottom: 2rem;
  border: 1px solid var(--secondary-light);
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--secondary);
  border-radius: 50%;
  position: relative;
}

.status-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  background: var(--secondary);
  border-radius: 50%;
  opacity: 0.4;
  animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.hero-title {
  font-size: 4.5rem;
  margin-bottom: 1.5rem;
  color: var(--text-main);
  letter-spacing: -1px;
}

.hero-desc {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 1rem;
}

.hero-image-wrap {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  position: relative;
}

.hero-image {
  max-width: 90%;
  filter: drop-shadow(0 20px 40px rgba(107, 70, 193, 0.15));
  animation: float 6s ease-in-out infinite;
}

/* Accordion / Offers Section */
.offers {
  background: var(--bg-light);
}

.accordion {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-width: 900px;
  margin: 0 auto;
}

.accordion-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.accordion-item:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(107, 70, 193, 0.3);
  transform: translateY(-2px);
}

.accordion-item.active {
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.accordion-header {
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  background: white;
  border: none;
  width: 100%;
  text-align: left;
}

.accordion-title-wrap {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.accordion-icon-box {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.accordion-icon-box i {
  width: 1.5rem;
  height: 1.5rem;
}

/* Icon Colors */
.icon-orange {
  background: #fff7ed;
  color: #ea580c;
}

.icon-indigo {
  background: #eef2ff;
  color: #4f46e5;
}

.icon-rose {
  background: #fff1f2;
  color: #e11d48;
}

.icon-purple {
  background: #faf5ff;
  color: var(--primary);
}

.icon-teal {
  background: #f0fdfa;
  color: #0d9488;
}

.icon-cyan {
  background: #ecfeff;
  color: #0891b2;
}

.icon-blue {
  background: #eff6ff;
  color: #2563eb;
}

.icon-green {
  background: #f0fdf4;
  color: var(--secondary);
}

.icon-amber {
  background: #fffbeb;
  color: #d97706;
}

.accordion-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-main);
  font-family: var(--font-body);
}

.accordion-chevron {
  transition: transform 0.4s ease;
  color: var(--text-light);
}

.accordion-item.active .accordion-chevron {
  transform: rotate(180deg);
  color: var(--primary);
}

.accordion-content {
  max-height: 0;
  padding: 0 2rem;
  opacity: 0;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  background: #fafafb;
  color: var(--text-muted);
}

.accordion-item.active .accordion-content {
  max-height: 2000px;
  opacity: 1;
  padding: 1.5rem 2rem 2rem;
  border-top: 1px solid var(--bg-light);
}

.accordion-inner-content p {
  margin-bottom: 1rem;
}

.accordion-inner-content p strong {
  color: var(--text-main);
}

.accordion-inner-content h4 {
  color: var(--primary);
  margin: 1.5rem 0 0.5rem;
  font-size: 1.1rem;
}

.info-box {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  padding: 1rem;
  border-radius: var(--radius-sm);
  color: #1e3a8a;
  font-size: 0.95rem;
  margin-top: 1.5rem;
}

.info-box i {
  color: #3b82f6;
  margin-top: 0.1rem;
}

/* About Section */
.about {
  background: white;
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 5rem;
  align-items: start;
}

.about-image-col {
  position: relative;
}

.about-image-card {
  position: sticky;
  top: 8rem;
  background: white;
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 2;
  border: 1px solid rgba(0, 0, 0, 0.03);
}

.about-image-card::before {
  content: '';
  position: absolute;
  inset: -20px;
  background: var(--secondary);
  border-radius: var(--radius-lg);
  z-index: -1;
  transform: rotate(3deg);
  opacity: 0.1;
  transition: var(--transition);
}

.about-image-card:hover::before {
  transform: rotate(5deg);
  opacity: 0.15;
}

.img-wrapper {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.5rem;
  aspect-ratio: 3/4;
  background: var(--bg-light);
}

.img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.about-image-card:hover .img-wrapper img {
  transform: scale(1.05);
}

.about-card-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-name {
  font-weight: 700;
  font-size: 1.25rem;
  font-family: var(--font-heading);
  color: var(--text-main);
}

.card-title {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.card-signature {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-style: italic;
  color: rgba(107, 70, 193, 0.1);
  transform: rotate(-5deg);
  pointer-events: none;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.about-text p {
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  color: var(--text-muted);
}

.blockquote {
  border-left: 4px solid var(--secondary);
  padding: 2rem;
  background: var(--bg-light);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  font-size: 1.15rem;
  color: var(--text-main);
  margin: 2.5rem 0;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.02);
}

.feature-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 1rem;
}

.feature-box {
  background: white;
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.feature-box h3 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.35rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-heading);
  color: var(--text-main);
}

.feature-box h3 i {
  color: var(--primary);
}

.attribute-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.attribute-item {
  display: flex;
  gap: 1rem;
  color: var(--text-muted);
  align-items: flex-start;
}

.attribute-item i {
  color: var(--secondary);
  background: var(--secondary-light);
  padding: 0.5rem;
  border-radius: 50%;
  font-size: 1rem;
}

.qual-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.qual-item {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  color: var(--text-muted);
  background: var(--bg-light);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.qual-item:hover {
  background: var(--primary-light);
  color: var(--primary-dark);
}

.qual-item i {
  color: var(--primary);
  flex-shrink: 0;
}

/* Contact */
.contact {
  background: var(--bg-light);
}

.contact-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.contact-form {
  background: white;
  padding: 3.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.form-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
}

.form-control {
  padding: 1rem 1.25rem;
  background: var(--bg-light);
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1rem;
  color: var(--text-main);
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary-light);
  background: white;
  box-shadow: 0 0 0 4px rgba(107, 70, 193, 0.1);
}

.form-control::placeholder {
  color: var(--text-light);
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

.captcha-group {
  display: flex;
  gap: 1rem;
  align-items: center;
  background: var(--bg-light);
  padding: 0.75rem;
  border-radius: var(--radius-md);
  margin-bottom: 0.5rem;
}

.captcha-display {
  font-family: monospace;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  background: white;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  user-select: none;
  color: var(--text-main);
}

.captcha-input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: var(--transition);
  font-family: inherit;
  font-size: 1rem;
}

.captcha-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(107, 70, 193, 0.1);
}

.captcha-refresh {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-light);
  padding: 0.5rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.captcha-refresh:hover {
  color: var(--primary);
  background: var(--primary-light);
}

.error-text {
  color: #ef4444;
  font-size: 0.875rem;
  display: none;
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.error-text.visible {
  display: block;
}

.captcha-input.error {
  border-color: #ef4444;
}

.privacy-group {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 2.5rem;
}

.privacy-checkbox {
  margin-top: 0.25rem;
  width: 1.2rem;
  height: 1.2rem;
  cursor: pointer;
  accent-color: var(--primary);
}

.privacy-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1.5;
}

.privacy-link {
  color: var(--primary);
  text-decoration: underline;
  font-weight: 500;
}

.btn-submit {
  width: 100%;
  padding: 1.25rem;
  font-size: 1.125rem;
}

/* Footer */
.footer {
  background: var(--bg-dark);
  color: white;
  padding: 5rem 0 2rem;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 4rem;
  flex-wrap: wrap;
  gap: 3rem;
}

.footer-brand h3 {
  color: white;
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
  font-family: var(--font-heading);
}

.footer-brand p {
  color: var(--text-light);
  font-size: 1rem;
  max-width: 300px;
}

.footer-links-col h4 {
  color: white;
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-body);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  color: var(--text-light);
  font-size: 0.95rem;
  transition: var(--transition);
}

.footer-link:hover {
  color: var(--secondary);
  padding-left: 0.25rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-light);
  font-size: 0.875rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Subpages */
.subpage-main {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.page-header {
  background: white;
  padding: 8rem 0 4rem;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.page-title {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--text-main);
}

.page-content {
  padding: 4rem 0;
  background: var(--bg-light);
  flex: 1;
}

.content-box {
  background: white;
  padding: 4rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.8;
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.content-box h2 {
  font-size: 1.75rem;
  color: var(--text-main);
  margin: 3rem 0 1rem;
  display: flex;
  gap: 1rem;
  align-items: center;
  border-bottom: 1px solid var(--bg-light);
  padding-bottom: 1rem;
}

.content-box h2 .num {
  background: var(--primary-light);
  color: var(--primary-dark);
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 1rem;
  font-family: var(--font-body);
}

.content-box h3 {
  font-size: 1.25rem;
  color: var(--text-main);
  margin: 2rem 0 0.5rem;
}

.content-box p {
  margin-bottom: 1.25rem;
}

.highlight-box {
  background: var(--bg-light);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  margin: 1.5rem 0;
  color: var(--text-main);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-top: 2rem;
  transition: var(--transition);
}

.back-link:hover {
  color: var(--primary);
  transform: translateX(-4px);
}

/* Success Box */
.success-box {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  background: white;
  padding: 4rem 3rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
}

.success-icon {
  width: 6rem;
  height: 6rem;
  background: var(--secondary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
  font-size: 3rem;
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
  animation: scaleIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.success-icon i {
  width: 3rem;
  height: 3rem;
}

.success-blob-1 {
  position: absolute;
  top: -50px;
  right: -50px;
  width: 150px;
  height: 150px;
  background: rgba(107, 70, 193, 0.1);
  border-radius: 50%;
  filter: blur(20px);
  pointer-events: none;
}

.success-blob-2 {
  position: absolute;
  bottom: -50px;
  left: -50px;
  width: 150px;
  height: 150px;
  background: rgba(16, 185, 129, 0.1);
  border-radius: 50%;
  filter: blur(20px);
  pointer-events: none;
}

.success-box h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.success-box p {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  color: var(--text-muted);
}

.success-note {
  margin-top: 2rem;
  font-size: 0.875rem;
  color: var(--text-light);
}

/* Animations */
@keyframes float {
  0% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-15px);
  }

  100% {
    transform: translateY(0);
  }
}

@keyframes ping {

  75%,
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

@keyframes scaleIn {
  0% {
    transform: scale(0.5);
    opacity: 0;
  }

  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
  .container {
    padding: 0 1.5rem;
  }
}

@media (max-width: 992px) {
  .hero-title {
    font-size: 3.5rem;
  }

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

  .about-image-card {
    position: relative;
    top: 0;
    max-width: 350px;
    margin: 0 auto;
  }

  .about-image-card::before {
    display: none;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 1.25rem;
  }

  .section {
    padding: 4rem 0;
  }

  .section-title {
    font-size: 2rem;
  }

  .nav-links,
  .nav-btn {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .hero {
    padding-top: 7rem;
    text-align: center;
    min-height: auto;
    padding-bottom: 4rem;
  }

  .hero-content {
    flex-direction: column;
    gap: 2.5rem;
  }

  .hero-actions {
    flex-direction: column;
    gap: 1rem;
    width: 100%;
    justify-content: center;
    align-items: center;
  }

  .hero-actions .btn {
    width: 100%;
    max-width: 300px;
    padding: 1.15rem 1rem;
  }

  .hero-title {
    font-size: 2.5rem;
    letter-spacing: -0.5px;
  }

  .hero-desc {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    max-width: 100%;
  }

  .hero-badge {
    font-size: 0.8rem;
    margin-bottom: 1.5rem;
  }

  .hero-image {
    max-width: 80%;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .form-group {
    margin-bottom: 1.25rem;
  }

  .contact-form {
    padding: 1.5rem;
  }

  .content-box {
    padding: 1.5rem;
  }

  .content-box h2 {
    font-size: 1.35rem;
    font-weight: 700;
    flex-wrap: wrap;
    line-height: 1.4;
    margin: 2rem 0;
    gap: 0.75rem;
  }

  .content-box h3 {
    font-size: 1.15rem;
  }

  .page-header {
    padding: 8rem 0 3rem;
  }

  .footer-content {
    flex-direction: column;
    gap: 2.5rem;
    text-align: center;
    align-items: center;
  }

  .footer-links {
    align-items: center;
  }

  .footer-bottom {
    justify-content: center;
    flex-direction: column;
    gap: 1.5rem;
  }

  .accordion-header {
    padding: 1.25rem 1rem;
    align-items: center;
  }

  .accordion-title-wrap {
    gap: 1rem;
  }

  .accordion-title {
    font-size: 1.1rem;
  }

  .accordion-icon-box {
    width: 2.75rem;
    height: 2.75rem;
    flex-shrink: 0;
  }

  .accordion-icon-box i {
    width: 1.25rem;
    height: 1.25rem;
  }

  .accordion-content {
    padding: 0 1rem;
  }

  .accordion-item.active .accordion-content {
    padding: 1rem 1rem 1.5rem;
  }

  .feature-box {
    padding: 1.5rem;
  }

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

  .captcha-group {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
    padding: 1rem;
  }

  .captcha-display {
    text-align: center;
    font-size: 1.5rem;
    padding: 0.75rem;
  }

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

  .captcha-refresh {
    align-self: center;
    margin-top: 0.25rem;
    background: var(--bg-light);
    padding: 0.75rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.15rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .about-image-card {
    max-width: 100%;
    padding: 1rem;
  }

  .card-signature {
    font-size: 1.35rem;
  }

  .page-title {
    font-size: 2.25rem;
  }

  .blockquote {
    margin: 1.5rem 0;
    padding: 1.5rem;
    font-size: 1rem;
  }

  .success-box {
    padding: 2.5rem 1.5rem;
  }

  .success-box h1 {
    font-size: 1.75rem;
  }

  .success-icon {
    width: 4.5rem;
    height: 4.5rem;
    font-size: 2rem;
  }

  .success-icon i {
    width: 2rem;
    height: 2rem;
  }
}