/* Modern Premium Design System for Gutter Websites - Style 2 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Poppins:wght@400;500;600;700;800;900&display=swap');

:root {
  --primary-color: #1A4731;
  --secondary-color: #C9A84C;
  --accent-color: #2D7A4F;
  --dark-color: #1a1a1a;
  --light-color: #F5F2E8;
  
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  
  --shadow-sm: 0 4px 6px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 20px 40px rgba(0,0,0,0.12);
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

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

body {
  font-family: var(--font-body);
  color: var(--dark-color);
  background-color: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

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

/* Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

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

.badge {
  background-color: rgba(0, 212, 178, 0.1);
  color: var(--secondary-color);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  display: inline-block;
  margin-bottom: 16px;
}

/* Header */
header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

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

.logo {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo span {
  color: var(--secondary-color);
}

nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--primary-color);
  transition: var(--transition-fast);
}

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

/* Dropdown */
.dropdown {
  position: relative;
}

.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: #ffffff;
  min-width: 220px;
  box-shadow: var(--shadow-md);
  border-radius: var(--border-radius-sm);
  padding: 12px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition-normal);
  z-index: 1010;
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: block;
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--primary-color);
  transition: var(--transition-fast);
}

.dropdown-item:hover {
  background-color: var(--light-color);
  color: var(--secondary-color);
  padding-left: 24px;
}

/* Button */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
  border: none;
}

.btn-primary {
  background-color: var(--primary-color);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: #1a3c61;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: var(--primary-color);
}

.btn-secondary:hover {
  background-color: #03ffd7;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-phone {
  background-color: var(--secondary-color);
  color: var(--primary-color);
  gap: 8px;
}

.btn-phone svg {
  width: 18px;
  height: 18px;
}

/* Hero Section - Style 2 Redesign */
.hero {
  color: #ffffff;
  padding: 100px 0 120px 0;
  position: relative;
}

/* Background handlers are handled dynamically in templates (inline style background) */
.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.85fr;
  gap: 48px;
  align-items: center;
}

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

.hero-tagline {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 2px;
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.1);
  padding: 6px 14px;
  border-radius: 50px;
  backdrop-filter: blur(5px);
}

.hero h1 {
  font-size: 3.2rem;
  margin-bottom: 20px;
  line-height: 1.15;
  font-weight: 800;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.25);
}

.hero p.hero-subtitle {
  font-size: 1.15rem;
  opacity: 0.95;
  margin-bottom: 30px;
  line-height: 1.5;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Bullet list of benefits in hero */
.hero-benefits {
  list-style: none;
  margin-bottom: 36px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hero-benefits li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.05rem;
  font-weight: 500;
}

.hero-benefits li svg {
  width: 20px;
  height: 20px;
  color: var(--secondary-color);
  flex-shrink: 0;
}

.hero-left .hero-ctas {
  display: flex;
  align-items: center;
  gap: 16px;
}

.hero-left .btn-phone-large {
  background-color: var(--secondary-color);
  color: var(--primary-color);
  padding: 14px 32px;
  font-size: 1.05rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-left .btn-phone-large svg {
  width: 18px;
  height: 18px;
}

.hero-left .btn-phone-large:hover {
  background-color: #ffffff;
  color: var(--primary-color);
  transform: translateY(-2px);
}

/* Right column Quote Form Card */
.hero-form-card {
  background-color: #ffffff;
  border-radius: var(--border-radius-md);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  border: 2px dashed var(--primary-color);
  margin: 10px;
  color: var(--dark-color);
}

.hero-form-card h3 {
  font-size: 1.5rem;
  margin-bottom: 6px;
  font-weight: 800;
  color: var(--primary-color);
  text-align: center;
}

.hero-form-card p.form-tag {
  color: #666;
  font-size: 0.9rem;
  margin-bottom: 24px;
  text-align: center;
}

.hero-form-card .form-group {
  margin-bottom: 16px;
}

.hero-form-card .form-label {
  color: var(--primary-color);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 6px;
  display: block;
}

.hero-form-card .form-control {
  background-color: #f8fafc;
  color: var(--dark-color);
  border: 1px solid #e2e8f0;
  padding: 10px 14px !important;
  font-size: 0.9rem;
}

.hero-form-card .form-control:focus {
  border-color: var(--primary-color);
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(12, 35, 64, 0.05);
}

.hero-form-card textarea.form-control {
  min-height: 80px;
  resize: none;
}

.hero-form-card button[type="submit"] {
  background-color: var(--accent-color);
  color: #ffffff;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 24px;
  border-radius: var(--border-radius-sm);
  width: 100%;
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
  text-shadow: 0 1px 1px rgba(0,0,0,0.1);
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.hero-form-card button[type="submit"]:hover {
  filter: brightness(0.9);
  transform: translateY(-1px);
}

/* Responsive hero layout */
@media (max-width: 991px) {
  .hero {
    padding: 80px 0;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero h1 {
    font-size: 2.8rem;
  }
}

@media (max-width: 576px) {
  .hero h1 {
    font-size: 2.2rem;
  }
  .hero-form-card {
    padding: 24px;
  }
}

/* Services Grid */
.section-title {
  font-size: 2.5rem;
  margin-bottom: 16px;
  color: var(--primary-color);
}

.section-desc {
  max-width: 600px;
  margin: 0 auto 60px auto;
  font-size: 1.1rem;
  color: #666;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.service-card-sliding {
  height: 360px;
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-md);
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  border: 1.5px solid rgba(255, 255, 255, 0.1);
}

.service-card-sliding .card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(20, 22, 51, 0.95) 0%, rgba(20, 22, 51, 0.7) 50%, rgba(20, 22, 51, 0.2) 100%);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: var(--transition-normal);
}

.service-card-sliding h3 {
  font-size: 1.45rem;
  color: #ffffff;
  margin-bottom: 0;
  font-weight: 800;
  text-shadow: 0 1px 3px rgba(0,0,0,0.3);
  transition: var(--transition-normal);
}

.service-card-sliding .card-desc {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.9);
  margin-top: 0;
  line-height: 1.4;
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.3s ease, margin-top 0.3s ease;
}

.service-card-sliding .btn-card {
  align-self: flex-start;
  background-color: var(--secondary-color);
  color: var(--primary-color);
  padding: 8px 18px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--border-radius-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 14px;
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Hover State */
.service-card-sliding:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.service-card-sliding:hover .card-overlay {
  background: linear-gradient(to top, rgba(20, 22, 51, 0.98) 0%, rgba(20, 22, 51, 0.85) 70%, rgba(20, 22, 51, 0.3) 100%);
}

.service-card-sliding:hover h3 {
  color: var(--secondary-color);
}

.service-card-sliding:hover .card-desc {
  opacity: 1;
  max-height: 120px;
  margin-top: 8px;
}

.service-card-sliding:hover .btn-card {
  transform: translateY(0);
  opacity: 1;
}

/* Graceful degradation for mobile */
@media (max-width: 768px) {
  .service-card-sliding .card-desc {
    opacity: 1;
    max-height: 120px;
    margin-top: 8px;
  }
  .service-card-sliding .btn-card {
    transform: translateY(0);
    opacity: 1;
  }
}

/* About Us Section styling matching gatorgutters.org */
.about-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 60px;
  align-items: center;
}

.about-image-container {
  width: 100%;
}

.about-image-container .about-img {
  width: 100%;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  max-height: 480px;
}

.about-text-container h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: #ffffff;
}

.about-intro {
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1.6;
  margin-bottom: 20px;
  color: rgba(255, 255, 255, 0.95);
}

.about-text-container p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.98rem;
  line-height: 1.7;
  margin-bottom: 30px;
}

.about-badges-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

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

.badge-icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--secondary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.badge-icon-circle svg {
  width: 20px;
  height: 20px;
}

.about-badge-item h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: #ffffff;
}

.about-badge-item p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 0;
  line-height: 1.4;
}

/* FAQ Accordion Section styling */
.faq-accordion {
  max-width: 850px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1.5px solid #e2e8f0;
  border-radius: var(--border-radius-sm);
  background-color: #ffffff;
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  padding: 20px 24px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-color);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question .chevron {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
  color: var(--secondary-color);
  flex-shrink: 0;
}

.faq-item[open] .faq-question .chevron {
  transform: rotate(-180deg);
}

.faq-answer {
  padding: 0 24px 20px 24px;
  font-size: 0.95rem;
  color: #444;
  line-height: 1.6;
  border-top: 1px solid #f1f5f9;
  padding-top: 16px;
}

@media (max-width: 991px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Showcase Section */
.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.showcase-item {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  position: relative;
  height: 250px;
}

.showcase-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-normal);
}

.showcase-item:hover img {
  transform: scale(1.08);
}

/* Form Section */
.quote-section {
  background-color: var(--light-color);
}

.quote-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}

.quote-info h2 {
  font-size: 2.5rem;
  margin-bottom: 24px;
  color: var(--primary-color);
}

.quote-info p {
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 40px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.info-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-sm);
  background-color: rgba(12, 35, 64, 0.05);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-icon svg {
  width: 24px;
  height: 24px;
}

.info-text h4 {
  font-size: 1.1rem;
  color: var(--primary-color);
}

.info-text p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.quote-form-container {
  background-color: #ffffff;
  border-radius: var(--border-radius-md);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.quote-form-container h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
  color: var(--primary-color);
}

.quote-form-container p {
  color: #666;
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid #e2e8f0;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(12, 35, 64, 0.05);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

/* Footer */
footer {
  background-color: var(--primary-color);
  color: #ffffff;
  padding: 80px 0 40px 0;
}

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

.footer-col h4 {
  font-size: 1.2rem;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30px;
  height: 2px;
  background-color: var(--secondary-color);
}

.footer-about p {
  opacity: 0.8;
  margin-bottom: 24px;
  font-size: 0.95rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  opacity: 0.8;
  transition: var(--transition-fast);
  font-size: 0.95rem;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--secondary-color);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  opacity: 0.7;
}

/* Mobile Sticky Call CTA */
.sticky-mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--primary-color);
  box-shadow: 0 -4px 10px rgba(0,0,0,0.1);
  padding: 16px 20px;
  z-index: 999;
}

.sticky-mobile-cta a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  background-color: var(--secondary-color);
  color: var(--primary-color);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  padding: 12px;
  border-radius: var(--border-radius-sm);
  text-align: center;
  box-shadow: 0 4px 10px rgba(0,212,178,0.3);
}

.sticky-mobile-cta svg {
  width: 20px;
  height: 20px;
}

/* Mobile Menu Toggle */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--primary-color);
}

.mobile-menu-btn svg {
  width: 28px;
  height: 28px;
}

/* Media Queries */
@media (max-width: 991px) {
  .hero h1 {
    font-size: 2.8rem;
  }
  
  .quote-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 767px) {
  .section {
    padding: 60px 0;
  }
  
  header {
    height: 70px;
  }
  
  .header-container {
    height: 70px;
  }
  
  nav {
    display: none; /* Can toggle in JS or keep simple list */
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .btn-phone {
    display: none; /* Hide on mobile header to use sticky instead */
  }
  
  .hero {
    padding: 100px 0;
    text-align: center;
  }
  
  .hero-ctas {
    justify-content: center;
    flex-direction: column;
    gap: 12px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
  
  body {
    padding-bottom: 80px; /* Offset for sticky button */
  }
  
  .sticky-mobile-cta {
    display: block;
  }
}

/* Multi-step Form styling */
.form-step {
  display: none;
}

.form-step.active {
  display: block;
  animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.services-grid-2x2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.service-selection-card {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--border-radius-sm);
  background-size: cover;
  background-position: center;
  background-color: var(--light-color);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
}

.service-selection-card:hover {
  transform: scale(1.02);
}

.service-selection-card.selected {
  box-shadow: inset 0 0 0 3px var(--secondary-color), 0 0 12px rgba(201, 168, 76, 0.4);
}

.service-selection-card .card-select-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.1) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 10px;
  color: #ffffff;
  transition: background 0.2s ease;
}

.service-selection-card.selected .card-select-overlay {
  background: linear-gradient(0deg, rgba(26, 71, 49, 0.65) 0%, rgba(0, 0, 0, 0.2) 100%);
}

.service-selection-card h4 {
  font-size: 0.85rem;
  font-weight: 700;
  margin: 0;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
  line-height: 1.2;
}

.checkbox-indicator {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.9);
  border: 1.5px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  z-index: 2;
}

.service-selection-card.selected .checkbox-indicator {
  background-color: var(--secondary-color);
  border-color: var(--secondary-color);
  color: var(--primary-color);
}

.checkbox-indicator svg {
  width: 10px;
  height: 10px;
  opacity: 0;
  stroke-width: 3.5px;
  color: var(--primary-color);
}

.service-selection-card.selected .checkbox-indicator svg {
  opacity: 1;
}

.step-indicator-bar {
  display: flex;
  gap: 6px;
  margin-bottom: 20px;
}

.step-dot {
  flex: 1;
  height: 5px;
  background-color: #e2e8f0;
  border-radius: 3px;
  transition: background-color 0.3s ease;
}

.step-dot.active {
  background-color: var(--secondary-color);
}

.btn-step-nav {
  background-color: var(--accent-color);
  color: #ffffff;
  font-weight: 700;
  font-size: 1rem;
  padding: 12px 24px;
  border-radius: var(--border-radius-sm);
  width: 100%;
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
  text-align: center;
  display: block;
}

.btn-step-nav:hover {
  background-color: var(--primary-color);
  transform: translateY(-1px);
}

.btn-back-step {
  background: none;
  border: none;
  color: #666;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  width: auto;
  text-align: center;
  justify-content: center;
}

.btn-back-step:hover {
  color: var(--primary-color);
}