/* ==========================================================================
   Vopnix - Szkolenia z Produktywności
   CSS Custom Properties & Base Styles
   ========================================================================== */

:root {
  /* Color Palette */
  --color-primary: #7C3AED;
  --color-primary-dark: #5B21B6;
  --color-primary-light: #A78BFA;
  --color-accent: #F59E0B;
  --color-accent-dark: #D97706;
  --color-success: #10B981;
  --color-danger: #EF4444;
  --color-dark: #0F0A1E;
  --color-dark-2: #1A1030;
  --color-dark-3: #241840;
  --color-gray-900: #111827;
  --color-gray-800: #1F2937;
  --color-gray-700: #374151;
  --color-gray-600: #4B5563;
  --color-gray-500: #6B7280;
  --color-gray-400: #9CA3AF;
  --color-gray-300: #D1D5DB;
  --color-gray-200: #E5E7EB;
  --color-gray-100: #F3F4F6;
  --color-white: #FFFFFF;
  --color-bg: #FAFAFA;

  /* Typography */
  --font-primary: 'Inter', sans-serif;
  --font-display: 'Sora', sans-serif;

  /* Spacing */
  --section-padding: 100px 0;
  --container-max: 1200px;
  --container-padding: 0 24px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.20);
  --shadow-purple: 0 10px 40px rgba(124,58,237,0.25);

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-bg);
  color: var(--color-gray-800);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ==========================================================================
   Layout Utilities
   ========================================================================== */

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

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  background: linear-gradient(135deg, rgba(124,58,237,0.12), rgba(167,139,250,0.12));
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(124,58,237,0.2);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 800;
  color: var(--color-gray-900);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-gray-500);
  line-height: 1.7;
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
}

.logo-icon {
  font-size: 1.6rem;
  filter: drop-shadow(0 2px 8px rgba(124,58,237,0.4));
}

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

.navbar.scrolled .logo-text {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  -webkit-background-clip: text;
  background-clip: text;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.navbar.scrolled .nav-link {
  color: var(--color-gray-700);
}

.nav-link:hover {
  color: var(--color-white);
  background: rgba(255,255,255,0.1);
}

.navbar.scrolled .nav-link:hover {
  color: var(--color-primary);
  background: rgba(124,58,237,0.08);
}

.nav-link.nav-cta {
  background: var(--color-primary);
  color: var(--color-white) !important;
  padding: 10px 22px;
  font-weight: 600;
  border-radius: var(--radius-full);
}

.nav-link.nav-cta:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-purple);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.navbar.scrolled .nav-toggle span {
  background: var(--color-gray-800);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero-section {
  min-height: 100vh;
  background: linear-gradient(135deg, #0F0A1E 0%, #1A0D35 40%, #0D1B4A 100%);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 120px 80px 80px;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -200px;
  left: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(124,58,237,0.25) 0%, transparent 70%);
  pointer-events: none;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -100px;
  right: 40%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(245,158,11,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-overlay {
  display: none;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(124,58,237,0.2);
  border: 1px solid rgba(124,58,237,0.4);
  color: var(--color-primary-light);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 900;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 24px;
}

.hero-title .highlight {
  background: linear-gradient(135deg, #A78BFA, #F59E0B);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 520px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 700;
  padding: 16px 36px;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  box-shadow: 0 8px 30px rgba(124,58,237,0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(124,58,237,0.5);
  color: var(--color-white);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.08);
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 600;
  padding: 16px 36px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.2);
  transition: all var(--transition-base);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.15);
  color: var(--color-white);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1;
}

.stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  margin-top: 4px;
}

.hero-image-container {
  position: relative;
  z-index: 2;
}

.hero-img {
  width: 100%;
  height: 580px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.1);
}

/* ==========================================================================
   About Section
   ========================================================================== */

.about-section {
  padding: var(--section-padding);
  background: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

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

.about-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.about-badge-float {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-gray-800);
  border: 1px solid var(--color-gray-100);
}

.badge-icon {
  font-size: 2rem;
}

.about-content .section-title {
  text-align: left;
}

.about-text {
  color: var(--color-gray-600);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-list {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-gray-700);
}

.check-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  min-width: 26px;
  background: var(--color-success);
  color: var(--color-white);
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
}

/* ==========================================================================
   Services Section
   ========================================================================== */

.services-section {
  padding: var(--section-padding);
  background: var(--color-gray-100);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary-light);
}

.service-card.featured {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-3) 100%);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-purple);
}

.service-card.featured .service-title,
.service-card.featured .service-desc {
  color: var(--color-white);
}

.service-card.featured .service-meta span {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.8);
}

.service-card.featured .service-link {
  color: var(--color-primary-light);
}

.service-badge-top {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-white);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--color-gray-600);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 20px;
}

.service-meta {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.service-meta span {
  font-size: 0.78rem;
  font-weight: 600;
  background: var(--color-gray-100);
  color: var(--color-gray-600);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.service-link {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary);
  transition: all var(--transition-fast);
}

.service-link:hover {
  letter-spacing: 0.02em;
}

/* ==========================================================================
   Process Section
   ========================================================================== */

.process-section {
  padding: var(--section-padding);
  background: var(--color-white);
}

.process-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  left: 60px;
  top: 40px;
  bottom: 40px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light), var(--color-accent));
}

.process-step {
  display: grid;
  grid-template-columns: 120px 1fr 60px;
  align-items: start;
  gap: 32px;
  padding: 32px 0;
  position: relative;
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  text-align: right;
  padding-right: 30px;
}

.step-content {
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  padding: 28px;
  border-left: 3px solid var(--color-primary);
  transition: all var(--transition-base);
}

.step-content:hover {
  background: var(--color-white);
  box-shadow: var(--shadow-md);
  transform: translateX(6px);
}

.step-content h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 8px;
}

.step-content p {
  font-size: 0.95rem;
  color: var(--color-gray-600);
  line-height: 1.7;
}

.step-icon {
  font-size: 2rem;
  text-align: center;
  padding-top: 22px;
}

/* ==========================================================================
   Stats Section
   ========================================================================== */

.stats-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-3) 100%);
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,0.2) 0%, transparent 70%);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 40px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.stats-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.stats-icon {
  font-size: 2.5rem;
  margin-bottom: 8px;
}

.stats-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--color-white);
  line-height: 1;
  display: inline;
}

.stats-suffix {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--color-accent);
  line-height: 1;
  display: inline;
}

.stats-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  margin-top: 6px;
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */

.testimonials-section {
  padding: var(--section-padding);
  background: var(--color-bg);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-base);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 20px;
  right: 28px;
  font-size: 5rem;
  color: var(--color-primary-light);
  opacity: 0.2;
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

.testimonial-rating {
  color: var(--color-accent);
  font-size: 1.1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 0.97rem;
  color: var(--color-gray-700);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 28px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--color-primary-light);
}

.testimonial-name {
  display: block;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-gray-900);
}

.testimonial-role {
  display: block;
  font-size: 0.82rem;
  color: var(--color-gray-500);
  margin-top: 2px;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */

.faq-section {
  padding: var(--section-padding);
  background: var(--color-white);
}

.faq-container {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-base);
}

.faq-item.active {
  border-color: var(--color-primary-light);
  box-shadow: 0 4px 20px rgba(124,58,237,0.08);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 28px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-gray-900);
  user-select: none;
  transition: all var(--transition-fast);
}

.faq-question:hover {
  background: var(--color-gray-100);
  color: var(--color-primary);
}

.faq-item.active .faq-question {
  background: linear-gradient(135deg, rgba(124,58,237,0.06), rgba(167,139,250,0.04));
  color: var(--color-primary);
}

.faq-icon {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--color-primary);
  transition: transform var(--transition-base);
  min-width: 24px;
  text-align: center;
  line-height: 1;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-base);
  padding: 0 28px;
}

.faq-answer.open {
  max-height: 300px;
  padding: 0 28px 24px;
}

.faq-answer p {
  font-size: 0.95rem;
  color: var(--color-gray-600);
  line-height: 1.8;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact-section {
  padding: var(--section-padding);
  background: var(--color-gray-100);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contact-info .section-title {
  text-align: left;
  margin-top: 12px;
}

.contact-desc {
  color: var(--color-gray-600);
  line-height: 1.8;
  margin-bottom: 40px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-icon {
  font-size: 1.5rem;
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}

.contact-item strong {
  display: block;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 4px;
  font-size: 0.9rem;
}

.contact-item p,
.contact-item a {
  font-size: 0.95rem;
  color: var(--color-gray-600);
}

.contact-item a:hover {
  color: var(--color-primary);
}

/* Contact Form */
.contact-form-wrap {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-lg);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-primary);
  font-size: 0.95rem;
  color: var(--color-gray-900);
  background: var(--color-gray-100);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  background: var(--color-white);
  box-shadow: 0 0 0 4px rgba(124,58,237,0.08);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: var(--color-danger);
  background: rgba(239,68,68,0.04);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%236B7280' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: 12px;
}

.form-checkbox input[type="checkbox"] {
  margin-top: 3px;
  min-width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.form-checkbox label {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--color-gray-600);
  line-height: 1.6;
  cursor: pointer;
}

.form-checkbox label a {
  color: var(--color-primary);
  font-weight: 600;
}

.field-error {
  font-size: 0.8rem;
  color: var(--color-danger);
  display: block;
  min-height: 16px;
}

.btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 700;
  padding: 16px 40px;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  box-shadow: 0 6px 20px rgba(124,58,237,0.35);
  width: 100%;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(124,58,237,0.45);
}

.btn-submit:active {
  transform: translateY(0);
}

/* Form Success */
#formSuccess {
  background: linear-gradient(135deg, #ECFDF5, #D1FAE5);
  border: 1.5px solid #10B981;
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  text-align: center;
}

.success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  background: var(--color-success);
  color: var(--color-white);
  border-radius: 50%;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 24px;
  box-shadow: 0 8px 24px rgba(16,185,129,0.3);
}

#formSuccess h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: #065F46;
  margin-bottom: 12px;
}

#formSuccess p {
  font-size: 1rem;
  color: #047857;
  line-height: 1.6;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  background: var(--color-dark);
}

.footer-top {
  padding: 80px 0 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  margin-bottom: 20px;
}

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

.footer-tagline {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.8;
  margin-bottom: 28px;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.6);
  transition: all var(--transition-base);
}

.social-link:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
}

.footer-heading {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition-fast);
}

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

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-contact-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.fc-icon {
  font-size: 1.1rem;
  min-width: 24px;
  margin-top: 1px;
}

.footer-contact-list span,
.footer-contact-list a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
}

.footer-contact-list a:hover {
  color: var(--color-primary-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copyright {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.4);
}

.footer-legal-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-legal-links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
  transition: color var(--transition-fast);
}

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

/* ==========================================================================
   Cookie Consent Banner
   ========================================================================== */

.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--color-white);
  box-shadow: 0 -4px 30px rgba(0,0,0,0.12);
  border-top: 1px solid var(--color-gray-200);
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: none;
}

.cookie-consent.visible {
  transform: translateY(0);
  display: block;
}

.cookie-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-text {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  flex: 1;
  min-width: 300px;
}

.cookie-logo {
  font-size: 2rem;
  min-width: 40px;
  margin-top: 2px;
}

.cookie-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 6px;
}

.cookie-desc {
  font-size: 0.85rem;
  color: var(--color-gray-600);
  line-height: 1.6;
}

.cookie-desc a {
  color: var(--color-primary);
  font-weight: 600;
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.cookie-btn {
  font-size: 0.88rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  font-family: var(--font-primary);
}

.cookie-btn-customize {
  background: transparent;
  border: 1.5px solid var(--color-gray-300);
  color: var(--color-gray-700);
}

.cookie-btn-customize:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.cookie-btn-reject {
  background: transparent;
  border: 1.5px solid var(--color-gray-300);
  color: var(--color-gray-700);
}

.cookie-btn-reject:hover {
  background: var(--color-gray-100);
}

.cookie-btn-accept {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-white);
  border: none;
}

.cookie-btn-accept:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-purple);
}

.cookie-btn-save {
  background: var(--color-success);
  color: var(--color-white);
  border: none;
}

.cookie-btn-save:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16,185,129,0.3);
}

.cookie-save-row {
  width: 100%;
  padding-top: 12px;
  border-top: 1px solid var(--color-gray-200);
  display: flex;
  justify-content: flex-end;
}

/* Cookie Customize Panel */
.cookie-customize-panel {
  margin-top: 16px;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  padding: 16px;
}

.cookie-toggle-group {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cookie-toggle-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.cookie-toggle-info {
  display: flex;
  flex-direction: column;
}

.cookie-toggle-info strong {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-gray-900);
}

.cookie-toggle-info span {
  font-size: 0.8rem;
  color: var(--color-gray-500);
  margin-top: 2px;
}

/* Toggle Switch */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  min-width: 44px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--color-gray-300);
  border-radius: 24px;
  transition: var(--transition-base);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background: white;
  border-radius: 50%;
  transition: var(--transition-base);
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--color-primary);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(20px);
}

.toggle-disabled .toggle-slider {
  background: var(--color-success);
  cursor: not-allowed;
}

/* ==========================================================================
   Legal Pages
   ========================================================================== */

.legal-page {
  padding-top: 80px;
  min-height: 80vh;
}

.legal-hero {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-3) 100%);
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.legal-hero::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(circle, rgba(124,58,237,0.2) 0%, transparent 70%);
}

.legal-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.legal-hero p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.5);
  position: relative;
  z-index: 1;
}

.legal-content {
  max-width: 860px;
  margin: 0 auto;
  padding: 60px 24px 80px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.legal-section {
  padding: 36px 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.legal-section:last-child {
  border-bottom: none;
}

.legal-section h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 16px;
}

.legal-section p {
  font-size: 0.95rem;
  color: var(--color-gray-600);
  line-height: 1.85;
  margin-bottom: 12px;
}

.legal-section p:last-child {
  margin-bottom: 0;
}

.legal-section ul {
  list-style: none;
  margin: 12px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.legal-section ul li {
  font-size: 0.95rem;
  color: var(--color-gray-600);
  line-height: 1.7;
  padding-left: 20px;
  position: relative;
}

.legal-section ul li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.legal-section a {
  color: var(--color-primary);
  font-weight: 600;
}

.legal-section a:hover {
  text-decoration: underline;
}

/* ==========================================================================
   Animations (AOS-like)
   ========================================================================== */

[data-aos] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-aos="fade-left"] {
  transform: translateX(-30px);
}

[data-aos="fade-right"] {
  transform: translateX(30px);
}

[data-aos="zoom-in"] {
  transform: scale(0.85);
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 1100px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 900px) {
  .hero-section {
    grid-template-columns: 1fr;
    padding: 120px 40px 60px;
    text-align: center;
  }

  .hero-image-container {
    display: none;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-subtitle {
    max-width: 100%;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-badge-float {
    bottom: -16px;
    right: -8px;
  }

  .about-content .section-title {
    text-align: center;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-info .section-title {
    text-align: center;
  }

  .process-timeline::before {
    display: none;
  }

  .process-step {
    grid-template-columns: 60px 1fr 40px;
    gap: 16px;
  }

  .step-number {
    font-size: 2rem;
    padding-right: 0;
    text-align: left;
  }

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

@media (max-width: 768px) {
  :root {
    --section-padding: 60px 0;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(15,10,30,0.97);
    backdrop-filter: blur(20px);
    padding: 20px;
    flex-direction: column;
    gap: 4px;
    border-top: 1px solid rgba(255,255,255,0.1);
  }

  .navbar.scrolled .nav-menu {
    background: rgba(255,255,255,0.97);
  }

  .nav-menu.open {
    display: flex;
  }

  .nav-link {
    padding: 12px 16px;
    width: 100%;
    text-align: center;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-section {
    padding: 100px 20px 60px;
  }

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

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

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

  .contact-form-wrap {
    padding: 28px 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-legal-links {
    justify-content: center;
  }

  .cookie-inner {
    flex-direction: column;
    padding: 20px;
  }

  .cookie-actions {
    width: 100%;
    justify-content: stretch;
  }

  .cookie-btn {
    flex: 1;
  }

  .process-step {
    grid-template-columns: 1fr;
  }

  .step-number {
    font-size: 1.5rem;
  }

  .step-icon {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    gap: 24px;
  }

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

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

  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}