/* ===========================================================
   GOLDEN RETIREMENT – OPTIMIZED STYLESHEET
   Top 5 Optimizations Applied:
   1. Responsive & Mobile Layout
   2. FAQ Structured Data (in HTML)
   3. Lazy-load images (in HTML)
   4. Accessibility: Contrast & Focus States
   5. Star Ratings Visual Design
=========================================================== */

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

/* --- BASE TYPOGRAPHY & BODY --- */
body {
  background-color: #FAF7F0;
  color: #3F3935;
  font-family: 'Georgia', serif;
  font-size: 1.05rem;
  line-height: 1.75;
  letter-spacing: 0.2px;
  scroll-behavior: smooth;
}

/* Headings */
h1, h2, h3, h4 {
  font-family: 'Montserrat', 'Helvetica Neue', sans-serif;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: #3F3935;
  margin-bottom: 15px;
}

/* Links - OPTIMIZATION #4: Focus states for accessibility */
a {
  color: #C35835;
  text-decoration: none;
  transition: color 0.3s ease, opacity 0.3s ease;
}
a:hover {
  color: #B8860B;
  opacity: 0.9;
}
a:focus {
  outline: 3px solid #B8860B;
  outline-offset: 2px;
}

/* --- HEADER --- */
header {
  background-color: #FFFFFF;
  padding: 35px 5%;
  text-align: center;
  border-bottom: 3px solid #D5B888;
  box-shadow: 0 2px 8px rgba(63, 57, 53, 0.08);
}
header h1 {
  font-size: 2.8em;
  color: #B8860B;
  margin-bottom: 6px;
}
header p {
  color: #C35835;
  font-style: italic;
  font-size: 1.15em;
}

/* --- UNIFIED CONTAINER WIDTH --- */
section, footer, .cta {
  max-width: 1150px;
  margin: 40px auto;
  background: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  padding: 30px;
}

/* Main doesn't need these styles - it's just a wrapper */
main {
  max-width: 100%;
}

/* --- INTRO SECTION --- */
.intro {
  text-align: center;
  max-width: 1150px;
  margin: 40px auto;
  background: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  padding: 30px;
}
.intro h2 {
  font-size: 1.9em;
  margin-bottom: 15px;
}
.intro strong {
  color: #B8860B;
}
.intro .btn-primary {
  display: inline-block;
  background: #C35835;
  color: #fff;
  font-weight: 600;
  padding: 12px 28px;
  border-radius: 30px;
  margin-top: 20px;
  transition: background 0.3s ease, transform 0.2s ease;
}
.intro .btn-primary:hover {
  background: #B25A2E;
  transform: translateY(-3px);
}
.intro .btn-primary:focus {
  outline: 3px solid #B8860B;
  outline-offset: 3px;
}

/* --- DECORATIVE IMAGES ROW - OPTIMIZATION #1: Responsive --- */
.decorative-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  max-width: 1150px;
  margin: 40px auto;
  background: #FFFFFF;
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.decorative-img-wrapper {
  flex: 1 1 calc(33.333% - 20px);
  min-width: 280px;
  max-width: 350px;
  height: 200px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 3px 12px rgba(0,0,0,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
}

.decorative-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
}

/* --- PROVIDER REVIEW CARDS - OPTIMIZATION #1: Responsive Grid --- */
.provider-section {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
  max-width: 1150px;
  margin: 40px auto;
  padding: 30px;
  background: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.provider-card {
  background: #FFFFFF;
  border: 1px solid #E5E5E5;
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.provider-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.12);
}

.provider-card h3 {
  font-size: 1.3em;
  margin-bottom: 10px;
  color: #3F3935;
  min-height: 2.6em;
  display: flex;
  align-items: center;
  justify-content: center;
}

.provider-card img {
  width: 100%;
  height: 150px;
  object-fit: contain;
  border-radius: 8px;
  margin: 15px 0;
  flex-shrink: 0;
}

.provider-card p {
  font-size: 0.95em;
  line-height: 1.6;
  margin-bottom: 15px;
  color: #5A5A5A;
  flex-grow: 1;
  display: flex;
  align-items: center;
}

.provider-card .btn-primary {
  display: inline-block;
  background: #C35835;
  color: #fff;
  font-weight: 600;
  padding: 10px 24px;
  border-radius: 30px;
  transition: background 0.3s ease, transform 0.2s ease;
  margin-top: auto;
  align-self: center;
  min-width: 140px;
}

.provider-card .btn-primary:hover {
  background: #B25A2E;
  transform: translateY(-2px);
}

.provider-card .btn-primary:focus {
  outline: 3px solid #B8860B;
  outline-offset: 2px;
}

/* --- STAR RATINGS - OPTIMIZATION #5: Visual Star Ratings --- */
.star-rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 10px 0;
}

.star-rating .stars {
  color: #FFD700;
  font-size: 1.3em;
  letter-spacing: 2px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.star-rating .rating-text {
  color: #6B5B4D;
  font-size: 0.9em;
  font-weight: 600;
}

/* --- STICKY COMPARISON TABLE --- */
.comparison-table {
  position: sticky;
  top: 20px;
  z-index: 10;
  max-width: 1150px;
  margin: 40px auto;
  background: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  padding: 30px;
  animation: fadeInUp 0.8s ease forwards;
  opacity: 0;
  transform: translateY(10px);
  animation-delay: 0.3s;
}

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

.comparison-table h2 {
  margin-bottom: 10px;
}

.comparison-table > p {
  margin-bottom: 20px;
  color: #6B5B4D;
}

.table-wrapper {
  overflow-x: auto;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.comparison-table table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

.comparison-table th, .comparison-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid #E5E5E5;
}

/* OPTIMIZATION #4: Improved contrast for table header */
.comparison-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background-color: #3F3935;
  color: #FFFFFF;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9em;
  letter-spacing: 0.5px;
}

.comparison-table tbody tr {
  transition: all 0.25s ease;
}

.comparison-table tbody tr:nth-child(even) {
  background-color: #FCF8F0;
}

.comparison-table tbody tr:hover {
  background-color: #FFF7E6;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transform: translateY(-2px);
  cursor: pointer;
}

.comparison-table .stars {
  color: #FFD700;
  font-size: 1.1em;
  letter-spacing: 1px;
}

/* --- FAQ SECTION --- */
.faq {
  max-width: 1150px;
  margin: 40px auto;
  background: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  padding: 30px;
}

.faq h2 {
  margin-bottom: 20px;
  font-size: 1.8em;
}

.faq ul {
  list-style: none;
}

.faq li {
  margin-bottom: 18px;
  padding: 15px;
  background: #FCF8F0;
  border-left: 4px solid #B8860B;
  border-radius: 6px;
  transition: background 0.2s ease;
}

.faq li:hover {
  background: #FFF7E6;
}

.faq li strong {
  display: block;
  color: #3F3935;
  margin-bottom: 8px;
  font-size: 1.05em;
}

.faq li span {
  color: #5A5A5A;
  line-height: 1.6;
}

/* --- CTA SECTION --- */
.cta {
  text-align: center;
  max-width: 1150px;
  margin: 40px auto;
  background: linear-gradient(135deg, #FAF7F0 0%, #FFFFFF 100%);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  padding: 40px 30px;
}

.cta h3 {
  font-size: 1.8em;
  margin-bottom: 15px;
  color: #3F3935;
}

.cta p {
  margin-bottom: 20px;
  color: #6B5B4D;
  font-size: 1.1em;
}

.cta .btn-primary {
  display: inline-block;
  background: #C35835;
  color: #fff;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: 30px;
  font-size: 1.1em;
  transition: background 0.3s ease, transform 0.2s ease;
}

.cta .btn-primary:hover {
  background: #B25A2E;
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(195, 88, 53, 0.3);
}

.cta .btn-primary:focus {
  outline: 3px solid #B8860B;
  outline-offset: 3px;
}

/* --- FOOTER --- */
footer {
  text-align: center;
  max-width: 1150px;
  margin: 40px auto;
  padding: 25px 30px;
  background: #3F3935;
  color: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

footer p {
  margin-bottom: 8px;
}

footer .disclosure {
  font-size: 0.85rem;
  color: #D5B888;
}

/* =================================================================
   RESPONSIVE DESIGN - OPTIMIZATION #1
================================================================= */

/* Large Tablets (≤1024px) */
@media (max-width: 1024px) {
  header h1 {
    font-size: 2.3em;
  }

  /* 2 cards per row on tablets */
  .provider-section {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  /* 2 decorative images per row */
  .decorative-img-wrapper {
    flex: 1 1 calc(50% - 20px);
  }

  .intro h2 {
    font-size: 1.7em;
  }
}

/* Small Tablets & Large Phones (≤768px) */
@media (max-width: 768px) {
  section, footer, .cta, .intro, .decorative-row, .provider-section, .comparison-table, .faq {
    margin: 25px 15px;
    padding: 25px 20px;
  }

  header {
    padding: 25px 5%;
  }

  header h1 {
    font-size: 2em;
  }

  header p {
    font-size: 1em;
  }

  .intro h2 {
    font-size: 1.5em;
  }

  /* Stack decorative images vertically */
  .decorative-row {
    flex-direction: column;
    gap: 15px;
  }

  .decorative-img-wrapper {
    flex: 1 1 100%;
    max-width: 100%;
    min-width: 100%;
  }

  /* Single column for provider cards */
  .provider-section {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* Make comparison table non-sticky on mobile */
  .comparison-table {
    position: relative;
    top: auto;
  }

  .comparison-table h2 {
    font-size: 1.5em;
  }

  .cta h3 {
    font-size: 1.5em;
  }

  /* Make table more mobile-friendly */
  .comparison-table table {
    font-size: 0.9em;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 10px 12px;
  }
}

/* Mobile Phones (≤480px) */
@media (max-width: 480px) {
  body {
    font-size: 1rem;
  }

  header h1 {
    font-size: 1.7em;
  }

  header p {
    font-size: 0.95em;
  }

  section, footer, .cta, .intro, .decorative-row, .provider-section, .comparison-table, .faq {
    margin: 20px 10px;
    padding: 20px 15px;
  }

  .intro h2 {
    font-size: 1.3em;
  }

  .intro .btn-primary {
    padding: 10px 20px;
    font-size: 0.95em;
  }

  .provider-card h3 {
    font-size: 1.2em;
  }

  .provider-card img {
    height: 120px;
  }

  .star-rating .stars {
    font-size: 1.1em;
  }

  /* Card-style table for very small screens */
  .comparison-table table {
    border: 0;
  }

  .comparison-table thead {
    display: none;
  }

  .comparison-table tbody tr {
    display: block;
    margin-bottom: 15px;
    border: 1px solid #E5E5E5;
    border-radius: 8px;
    overflow: hidden;
  }

  .comparison-table td {
    display: block;
    text-align: right;
    padding: 10px 15px;
    border-bottom: 1px solid #F0F0F0;
  }

  .comparison-table td:last-child {
    border-bottom: none;
  }

  .comparison-table td::before {
    content: attr(data-label);
    float: left;
    font-weight: 600;
    color: #3F3935;
  }

  .faq li {
    padding: 12px;
  }

  .faq li strong {
    font-size: 1em;
  }

  .cta h3 {
    font-size: 1.3em;
  }

  .cta p {
    font-size: 1em;
  }

  .cta .btn-primary {
    padding: 12px 24px;
    font-size: 1em;
  }
}

/* Extra Small Devices (≤360px) */
@media (max-width: 360px) {
  header h1 {
    font-size: 1.5em;
  }

  .intro h2 {
    font-size: 1.2em;
  }

  .decorative-img-wrapper {
    height: 160px;
  }

  .provider-card {
    padding: 15px;
  }

  .star-rating {
    flex-direction: column;
    gap: 4px;
  }
}

/* Print Styles */
@media print {
  header {
    border-bottom: 2px solid #000;
  }

  .btn-primary {
    display: none;
  }

  .decorative-row {
    display: none;
  }

  .cta, section, footer, .intro, .decorative-row, .provider-section, .comparison-table, .faq {
    box-shadow: none;
    page-break-inside: avoid;
  }

  .comparison-table thead th {
    background-color: #000;
    color: #fff;
  }
}

/* --- END OF FILE --- */