/* Senior Fitness Workout - Brand Styles */
:root {
  --teal: #0D9488;
  --teal-dark: #0F766E;
  --coral: #FB7185;
  --coral-dark: #E11D48;
  --cream: #FEF3C7;
  --charcoal: #1E293B;
  --slate: #64748B;
  --light: #F8FAFC;
  --white: #FFFFFF;
  --success: #10B981;
}

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

html {
  scroll-behavior: smooth;
  font-size: 18px; /* Senior-friendly base size */
}

body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--teal-dark);
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.25;
  color: var(--charcoal);
}

h1 { font-size: 2.4rem; }
h2 { font-size: 1.9rem; margin-bottom: 1rem; }
h3 { font-size: 1.4rem; margin-bottom: 0.75rem; }
h4 { font-size: 1.15rem; }

p { margin-bottom: 1rem; }

.lead {
  font-size: 1.2rem;
  color: var(--slate);
}

/* Header & Nav */
.site-header {
  background: var(--white);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}
.logo img {
  height: 52px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
}
.logo-text {
  display: none; /* using full logo image instead */
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--charcoal);
  padding: 0.4rem;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 1.6rem;
  align-items: center;
}

.main-nav a {
  color: var(--charcoal);
  font-weight: 500;
  font-size: 0.95rem;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--teal);
}

.btn {
  display: inline-block;
  padding: 0.7rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-align: center;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
  line-height: 1.4;
}

.btn-primary {
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  color: white;
  box-shadow: 0 4px 14px rgba(13, 148, 136, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(13, 148, 136, 0.45);
  color: white;
}

.btn-coral {
  background: linear-gradient(135deg, var(--coral), var(--coral-dark));
  color: white;
  box-shadow: 0 4px 14px rgba(251, 113, 133, 0.35);
}

.btn-coral:hover {
  transform: translateY(-1px);
  color: white;
}

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

.btn-outline:hover {
  background: var(--teal);
  color: white;
}

.btn-lg {
  padding: 0.95rem 2rem;
  font-size: 1.05rem;
}

/* Hero */
.hero {
  background: linear-gradient(135deg, #F0FDFA 0%, #FEF3C7 100%);
  padding: 4rem 1.5rem;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-content h1 {
  margin-bottom: 1.2rem;
  font-size: 2.6rem;
}

.hero-content .lead {
  margin-bottom: 1.8rem;
  max-width: 520px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.hero-image {
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.12);
}

.hero-image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.trust-bar {
  background: var(--white);
  padding: 1.2rem 1.5rem;
  border-bottom: 1px solid #E2E8F0;
}

.trust-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--slate);
  font-weight: 500;
}

.trust-item strong {
  color: var(--teal);
  display: block;
  font-size: 1.1rem;
}

/* Sections */
.section {
  padding: 4.5rem 1.5rem;
}

.section-alt {
  background: var(--light);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem;
}

.section-header p {
  color: var(--slate);
  font-size: 1.1rem;
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
}

.card {
  background: var(--white);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
  border: 1px solid #F1F5F9;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}

.card-img {
  height: 200px;
  overflow: hidden;
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

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

.card-body {
  padding: 1.5rem;
}

.card-body h3 {
  color: var(--teal-dark);
}

.card-body p {
  color: var(--slate);
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}

/* Benefits grid */
.benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.benefit {
  text-align: center;
  padding: 1.5rem 1rem;
}

.benefit-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--teal), #14B8A6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  color: white;
  font-size: 1.6rem;
}

/* Testimonials */
.testimonial {
  background: var(--white);
  padding: 1.75rem;
  border-radius: 1rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.05);
  border-left: 4px solid var(--coral);
}

.testimonial .quote {
  font-style: italic;
  color: var(--charcoal);
  margin-bottom: 1rem;
  font-size: 1.05rem;
}

.testimonial .author {
  font-weight: 600;
  color: var(--teal-dark);
}

.testimonial .meta {
  font-size: 0.85rem;
  color: var(--slate);
}

/* Pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.75rem;
  align-items: stretch;
}

.price-card {
  background: var(--white);
  border-radius: 1.25rem;
  padding: 2rem 1.75rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  border: 2px solid #E2E8F0;
  display: flex;
  flex-direction: column;
  position: relative;
}

.price-card.featured {
  border-color: var(--teal);
  transform: scale(1.03);
  box-shadow: 0 12px 35px rgba(13, 148, 136, 0.2);
}

.price-card .badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--coral);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 1rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.price-card h3 {
  text-align: center;
  margin-bottom: 0.5rem;
}

.price {
  text-align: center;
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--teal-dark);
  margin: 0.5rem 0;
}

.price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--slate);
}

.price-card ul {
  list-style: none;
  margin: 1.5rem 0;
  flex-grow: 1;
}

.price-card li {
  padding: 0.45rem 0;
  padding-left: 1.6rem;
  position: relative;
  color: var(--slate);
  font-size: 0.95rem;
}

.price-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 700;
}

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

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--charcoal);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 2px solid #E2E8F0;
  border-radius: 0.6rem;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--teal);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.blog-card {
  background: var(--white);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

.blog-card .card-img {
  height: 210px;
}

.blog-meta {
  font-size: 0.85rem;
  color: var(--slate);
  margin-bottom: 0.5rem;
}

/* Footer */
.site-footer {
  background: var(--charcoal);
  color: #CBD5E1;
  padding: 3.5rem 1.5rem 2rem;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}
.footer-brand .logo img {
  height: 48px;
  margin-bottom: 1rem;
  filter: brightness(1.05);
}
.footer-brand p {
  font-size: 0.95rem;
  line-height: 1.65;
  color: #94A3B8;
  max-width: 280px;
}
.footer-brand .tagline {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.85rem;
  color: var(--cream);
  background: rgba(255,255,255,0.08);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
}
.footer-col h4 {
  color: white;
  font-size: 1rem;
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}
.footer-col ul {
  list-style: none;
}
.footer-col li {
  margin-bottom: 0.55rem;
}
.footer-col a {
  color: #94A3B8;
  font-size: 0.95rem;
  transition: color 0.2s;
}
.footer-col a:hover {
  color: var(--coral);
}
.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding-top: 1.5rem;
  border-top: 1px solid #334155;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-size: 0.85rem;
  color: #94A3B8;
}
.footer-bottom a {
  color: #94A3B8;
  margin-left: 1rem;
}
.footer-bottom a:hover {
  color: var(--coral);
}
@media (max-width: 900px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 600px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
  .logo img {
    height: 42px;
    max-width: 220px;
  }
}

/* Page headers */
.page-header {
  background: linear-gradient(135deg, #F0FDFA 0%, #FEF3C7 100%);
  padding: 3rem 1.5rem;
  text-align: center;
}

.page-header h1 {
  margin-bottom: 0.5rem;
}

.page-header p {
  color: var(--slate);
  max-width: 600px;
  margin: 0 auto;
}

/* Content pages */
.content-page {
  padding: 3.5rem 1.5rem;
}

.content-page .container {
  max-width: 800px;
}

.content-page h2 {
  margin-top: 2.5rem;
  color: var(--teal-dark);
}

.content-page ul, .content-page ol {
  margin: 1rem 0 1.5rem 1.5rem;
}

.content-page li {
  margin-bottom: 0.5rem;
}

/* Service detail */
.service-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 3rem;
}

.service-hero img {
  border-radius: 1rem;
  box-shadow: 0 12px 30px rgba(0,0,0,0.1);
  height: 360px;
  object-fit: cover;
  width: 100%;
}

/* FAQ */
.faq-item {
  background: var(--white);
  border: 1px solid #E2E8F0;
  border-radius: 0.75rem;
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-question {
  padding: 1.2rem 1.5rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--light);
}

.faq-answer {
  padding: 0 1.5rem 1.2rem;
  color: var(--slate);
  display: none;
}

.faq-item.open .faq-answer {
  display: block;
}

/* Utility */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }
.flex-center {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Responsive */
@media (max-width: 900px) {
  .hero-inner,
  .service-hero {
    grid-template-columns: 1fr;
  }
  .hero-image img {
    height: 300px;
  }
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
  .price-card.featured {
    transform: none;
  }
}

@media (max-width: 700px) {
  html { font-size: 16px; }
  h1 { font-size: 1.9rem; }
  .hero-content h1 { font-size: 2rem; }
  
  .nav-toggle { display: block; }
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    padding: 1rem;
  }
  .main-nav.open { display: block; }
  .main-nav ul {
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
  }
  .footer-inner {
    grid-template-columns: 1fr;
  }
}

/* Accessibility focus */
a:focus, button:focus, input:focus, select:focus, textarea:focus {
  outline: 3px solid var(--coral);
  outline-offset: 2px;
}

/* Page hero */
.page-hero {
  background: linear-gradient(135deg, #F0FDFA 0%, #FEF3C7 100%);
  padding: 3.5rem 0 2.5rem;
  text-align: center;
}
.page-hero h1 {
  font-size: 2.4rem;
  margin-bottom: 0.75rem;
  color: var(--charcoal);
}
.page-hero .lead {
  max-width: 640px;
  margin: 0 auto;
  color: var(--slate);
  font-size: 1.15rem;
}

/* Two column layout */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
@media (max-width: 800px) {
  .two-col { grid-template-columns: 1fr; }
}

/* Forms */
.form-group {
  margin-bottom: 1.15rem;
}
.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #CBD5E1;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-family: inherit;
  background: white;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--teal);
  outline: none;
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

/* Pricing cards */
.pricing-cards {
  align-items: stretch;
}
.pricing-card {
  text-align: center;
  position: relative;
  padding: 2rem 1.5rem;
}
.pricing-card .price {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--teal);
  margin: 0.5rem 0;
}
.pricing-card .price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--slate);
}
.pricing-card .price-desc {
  color: var(--slate);
  margin-bottom: 1.25rem;
}
.pricing-card.featured {
  border: 2px solid var(--teal);
  box-shadow: 0 12px 30px rgba(13, 148, 136, 0.15);
  transform: scale(1.03);
}
.pricing-card .badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--coral);
  color: white;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
}
.feature-list {
  list-style: none;
  text-align: left;
  margin: 1.5rem 0;
  padding: 0;
}
.feature-list li {
  padding: 0.4rem 0 0.4rem 1.5rem;
  position: relative;
}
.feature-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--teal);
  font-weight: 700;
}

/* FAQ simple */
.faq-list .faq-item {
  margin-bottom: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid #E2E8F0;
}
.faq-list h4 {
  margin-bottom: 0.4rem;
}

/* Testimonial meta */
.testimonial .meta {
  font-size: 0.9rem;
  color: var(--slate);
}