/* CSS Style Sheet for ProFit Vitality - Maria Petrov Fitness & Nutrition */
:root {
  --primary-blue: #1e3a8a;
  --primary-blue-hover: #1d4ed8;
  --dark-navy: #0f172a;
  --accent-red: #dc2626;
  --accent-red-hover: #b91c1c;
  --light-bg: #f8fafc;
  --card-bg: #ffffff;
  --text-main: #1e293b;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  --radius: 12px;
  --font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

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

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

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--accent-red);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header & Nav */
header {
  background-color: #ffffff;
  border-bottom: 2px solid #f1f5f9;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--primary-blue);
}

.logo span.badge-tag {
  background: var(--accent-red);
  color: #fff;
  font-size: 0.75rem;
  padding: 3px 8px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 24px;
  align-items: center;
}

nav a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--dark-navy);
  padding: 8px 12px;
  border-radius: 6px;
}

nav a:hover, nav a.active {
  color: var(--accent-red);
  background-color: #fef2f2;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--dark-navy);
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--accent-red);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.25);
}

.btn-primary:hover {
  background-color: var(--accent-red-hover);
  color: #ffffff;
  transform: translateY(-2px);
}

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

.btn-secondary:hover {
  background-color: var(--primary-blue-hover);
  color: #ffffff;
  transform: translateY(-2px);
}

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

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

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #1e3a8a 0%, #0f172a 100%);
  color: #ffffff;
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero-text h1 {
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 20px;
  font-weight: 800;
}

.hero-text h1 span {
  color: #f87171;
}

.hero-text p {
  font-size: 1.15rem;
  color: #cbd5e1;
  margin-bottom: 30px;
}

.hero-image-wrapper {
  position: relative;
  text-align: center;
}

.hero-image-wrapper img {
  width: 100%;
  max-width: 500px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border: 4px solid rgba(255,255,255,0.15);
}

.hero-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: #ffffff;
  color: var(--dark-navy);
  padding: 12px 20px;
  border-radius: 10px;
  box-shadow: var(--shadow-lg);
  font-weight: 700;
  font-size: 0.9rem;
  border-left: 4px solid var(--accent-red);
}

/* Sections */
.section {
  padding: 70px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2.2rem;
  color: var(--dark-navy);
  margin-bottom: 12px;
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--accent-red);
  margin: 10px auto 0;
  border-radius: 2px;
}

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

/* Feature Cards Grid */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  width: 54px;
  height: 54px;
  background: #eff6ff;
  color: var(--primary-blue);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.card h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--dark-navy);
}

.card p {
  color: var(--text-muted);
  font-size: 0.98rem;
  margin-bottom: 15px;
}

/* Story Block */
.story-block {
  background: #ffffff;
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border-left: 6px solid var(--primary-blue);
  margin-bottom: 40px;
}

.story-block h3 {
  font-size: 1.6rem;
  color: var(--primary-blue);
  margin-bottom: 15px;
}

.story-block p {
  font-size: 1.05rem;
  margin-bottom: 15px;
  color: #334155;
}

/* Certificate Gallery */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
}

.cert-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.cert-badge-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 15px;
  background: #fef2f2;
  color: var(--accent-red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.cert-card h4 {
  font-size: 1.1rem;
  color: var(--dark-navy);
  margin-bottom: 8px;
}

.cert-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Interactive Quiz / Calculator Box */
.interactive-box {
  background: #ffffff;
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 2px solid #e0e7ff;
  max-width: 800px;
  margin: 0 auto;
}

.quiz-step {
  display: none;
}

.quiz-step.active {
  display: block;
}

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

.form-group label {
  display: block;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--dark-navy);
}

.form-control {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--border-color);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.radio-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.radio-card {
  border: 2px solid var(--border-color);
  padding: 15px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  font-weight: 600;
}

.radio-card:hover, .radio-card.selected {
  border-color: var(--accent-red);
  background-color: #fef2f2;
  color: var(--accent-red);
}

/* Consultation Page Lead Form */
.consultation-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.lead-form-card {
  background: #ffffff;
  border-radius: var(--radius);
  padding: 35px;
  box-shadow: var(--shadow-lg);
  border-top: 5px solid var(--accent-red);
}

.lead-form-card h2 {
  font-size: 1.8rem;
  color: var(--dark-navy);
  margin-bottom: 10px;
}

.lead-form-card p {
  color: var(--text-muted);
  margin-bottom: 25px;
  font-size: 0.95rem;
}

/* Product Offer Card */
.offer-card {
  background: linear-gradient(145deg, #ffffff, #f1f5f9);
  border-radius: var(--radius);
  padding: 30px;
  border: 1px solid var(--border-color);
  text-align: center;
}

.offer-card img {
  max-width: 260px;
  border-radius: 8px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-md);
}

.offer-card h3 {
  font-size: 1.4rem;
  color: var(--primary-blue);
  margin-bottom: 10px;
}

.offer-card ul {
  list-style: none;
  text-align: left;
  margin: 20px 0;
}

.offer-card li {
  padding: 8px 0;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: #334155;
}

.offer-card li::before {
  content: '✓';
  color: var(--accent-red);
  font-weight: 900;
}

/* Footer */
footer {
  background-color: var(--dark-navy);
  color: #cbd5e1;
  padding: 60px 0 30px;
  margin-top: auto;
  font-size: 0.95rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 20px;
  position: relative;
}

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

.footer-col li {
  margin-bottom: 10px;
}

.footer-col a {
  color: #94a3b8;
}

.footer-col a:hover {
  color: #ffffff;
}

.disclaimer-box {
  background: rgba(255, 255, 255, 0.05);
  border-left: 4px solid var(--accent-red);
  padding: 20px;
  border-radius: 6px;
  margin-bottom: 30px;
  font-size: 0.85rem;
  line-height: 1.5;
  color: #94a3b8;
}

.copyright {
  text-align: center;
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.85rem;
  color: #64748b;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ffffff;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
  padding: 20px;
  z-index: 9999;
  display: none;
  border-top: 3px solid var(--primary-blue);
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  min-width: 300px;
  font-size: 0.9rem;
  color: #334155;
}

.cookie-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Responsive adjustments */
@media (max-width: 900px) {
  .hero-grid, .consultation-wrapper {
    grid-template-columns: 1fr;
  }

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

  nav ul {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 20px;
    box-shadow: var(--shadow-md);
  }

  nav ul.show {
    display: flex;
  }

  .mobile-menu-btn {
    display: block;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .radio-options {
    grid-template-columns: 1fr;
  }
}