/* ============================================================
   SOFA SPACE & COMFORT ACCESS GUIDE
   Main Stylesheet
   Colors: Soft Gray, Beige, Muted Blue
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --color-beige:        #f5f0e8;
  --color-beige-dark:   #e8dfd0;
  --color-beige-mid:    #ede4d5;
  --color-gray-light:   #f9f8f6;
  --color-gray:         #e4e2de;
  --color-gray-mid:     #b0aca5;
  --color-gray-dark:    #6b6762;
  --color-text:         #3c3a36;
  --color-text-light:   #7a776f;
  --color-blue:         #7a97b0;
  --color-blue-light:   #a8bfce;
  --color-blue-dark:    #557a96;
  --color-blue-muted:   #dde8ef;
  --color-white:        #ffffff;
  --color-accent:       #c8a97e;
  --color-accent-light: #ead9c0;

  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body:    'Segoe UI', 'Helvetica Neue', Arial, sans-serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-sm:  0 2px 8px rgba(60,58,54,0.07);
  --shadow-md:  0 6px 24px rgba(60,58,54,0.10);
  --shadow-lg:  0 12px 40px rgba(60,58,54,0.13);

  --transition: 0.3s ease;
  --max-width:  1180px;
  --section-pad: 90px 24px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-gray-light);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: var(--color-blue-dark); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-accent); }

ul, ol { padding-left: 1.4em; }
p { margin-bottom: 1.1em; }
p:last-child { margin-bottom: 0; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  line-height: 1.25;
  color: var(--color-text);
  margin-bottom: 0.6em;
}
h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2.2vw, 1.6rem); font-weight: 600; }
h4 { font-size: 1.15rem; font-weight: 600; }
h5 { font-size: 1rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: var(--color-gray-dark); }

.lead {
  font-size: 1.18rem;
  color: var(--color-text-light);
  line-height: 1.85;
  max-width: 700px;
}

/* ---------- Layout Utilities ---------- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: var(--section-pad); }
.section--beige  { background: var(--color-beige); }
.section--white  { background: var(--color-white); }
.section--blue   { background: var(--color-blue-muted); }
.section--gray   { background: var(--color-gray-light); }
.section--dark   { background: var(--color-text); color: var(--color-beige); }
.section--dark h1,
.section--dark h2,
.section--dark h3 { color: var(--color-beige); }
.section--dark p  { color: var(--color-beige-dark); }

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

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }

.flex        { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-2  { gap: 1rem; }
.gap-3  { gap: 1.5rem; }
.gap-4  { gap: 2rem; }
.flex-wrap { flex-wrap: wrap; }

/* ---------- Grid Systems ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.grid-2-1 { display: grid; grid-template-columns: 2fr 1fr; gap: 2.5rem; }
.grid-1-2 { display: grid; grid-template-columns: 1fr 2fr; gap: 2.5rem; }

@media (max-width: 960px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-2-1, .grid-1-2 { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ---------- Section Headers ---------- */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}
.section-header .label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-blue-dark);
  background: var(--color-blue-muted);
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 1rem;
}
.section-header h2 { margin-bottom: 0.8rem; }
.section-header p  { color: var(--color-text-light); font-size: 1.05rem; }

/* ---------- Navigation ---------- */
.site-nav {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.nav-logo .logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--color-blue-dark), var(--color-blue));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1.1rem;
}
.nav-logo .logo-text {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.1;
}
.nav-logo .logo-sub {
  font-size: 0.7rem;
  font-family: var(--font-body);
  color: var(--color-gray-dark);
  font-weight: 400;
  letter-spacing: 0.04em;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-light);
  text-decoration: none;
  transition: color var(--transition);
  white-space: nowrap;
}
.nav-links a:hover, .nav-links a.active { color: var(--color-blue-dark); }

.nav-cta {
  background: var(--color-blue-dark);
  color: var(--color-white) !important;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.88rem !important;
  font-weight: 600 !important;
  transition: background var(--transition) !important;
}
.nav-cta:hover { background: var(--color-accent) !important; color: var(--color-white) !important; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--color-text); border-radius: 2px;
  transition: var(--transition);
}

@media (max-width: 820px) {
  .nav-hamburger { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 70px; left: 0; right: 0;
    background: var(--color-white);
    flex-direction: column;
    gap: 0;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-gray);
    box-shadow: var(--shadow-md);
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a {
    display: block;
    padding: 12px 24px;
    font-size: 0.95rem;
  }
  .nav-cta { margin: 8px 24px; display: inline-block; }
}

/* ---------- Hero Section ---------- */
.hero {
  background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-blue-muted) 60%, var(--color-beige-dark) 100%);
  padding: 100px 24px 90px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 450px; height: 450px;
  background: radial-gradient(circle, var(--color-blue-light) 0%, transparent 70%);
  opacity: 0.35;
  border-radius: 50%;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -60px;
  width: 320px; height: 320px;
  background: radial-gradient(circle, var(--color-accent-light) 0%, transparent 70%);
  opacity: 0.4;
  border-radius: 50%;
}

.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
@media (max-width: 760px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-white);
  border: 1px solid var(--color-blue-light);
  color: var(--color-blue-dark);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 1.2rem;
}
.hero-label::before {
  content: '';
  width: 7px; height: 7px;
  background: var(--color-blue-dark);
  border-radius: 50%;
}

.hero h1 { margin-bottom: 1.1rem; }
.hero .lead { margin-bottom: 2rem; }

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  max-width: 380px;
  width: 100%;
}
.hero-card .comfort-score {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-gray);
}
.comfort-score .score-circle {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-blue-dark), var(--color-blue-light));
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1.5rem; font-weight: 700;
  flex-shrink: 0;
}
.comfort-score .score-info h4 { margin-bottom: 2px; font-size: 0.95rem; }
.comfort-score .score-info p  { font-size: 0.82rem; color: var(--color-text-light); margin: 0; }

.hero-card .tips-list { list-style: none; padding: 0; margin: 0; }
.hero-card .tips-list li {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-gray);
  font-size: 0.88rem;
  color: var(--color-text-light);
}
.hero-card .tips-list li:last-child { border-bottom: none; }
.hero-card .tips-list li .tip-icon {
  width: 28px; height: 28px; flex-shrink: 0;
  background: var(--color-beige);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 50px;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-blue-dark);
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(85,122,150,0.3);
}
.btn-primary:hover {
  background: #496b82;
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(85,122,150,0.35);
}
.btn-secondary {
  background: var(--color-white);
  color: var(--color-text);
  border: 1.5px solid var(--color-gray);
  box-shadow: var(--shadow-sm);
}
.btn-secondary:hover {
  border-color: var(--color-blue-light);
  color: var(--color-blue-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-accent {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(200,169,126,0.3);
}
.btn-accent:hover {
  background: #b8966a;
  color: var(--color-white);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--color-blue-dark);
  border: 1.5px solid var(--color-blue-dark);
}
.btn-outline:hover {
  background: var(--color-blue-dark);
  color: var(--color-white);
}
.btn-lg { padding: 16px 36px; font-size: 1rem; }
.btn-sm { padding: 9px 20px; font-size: 0.83rem; }

/* ---------- Cards ---------- */
.card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.card-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.2rem;
}
.card-icon--blue   { background: var(--color-blue-muted); }
.card-icon--beige  { background: var(--color-beige); }
.card-icon--accent { background: var(--color-accent-light); }
.card h3 { font-size: 1.15rem; margin-bottom: 0.6rem; }
.card p  { font-size: 0.92rem; color: var(--color-text-light); margin-bottom: 1rem; }
.card .card-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-blue-dark);
  display: inline-flex; align-items: center; gap: 5px;
}
.card .card-link:hover { gap: 8px; }

/* ---------- Feature Banner ---------- */
.feature-banner {
  background: linear-gradient(120deg, var(--color-blue-dark) 0%, var(--color-blue) 100%);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  color: white;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.feature-banner h2 { color: white; margin-bottom: 0.5rem; }
.feature-banner p  { color: rgba(255,255,255,0.8); margin: 0; }
.feature-banner .btn-white {
  background: white;
  color: var(--color-blue-dark);
  font-weight: 700;
  flex-shrink: 0;
}
.feature-banner .btn-white:hover {
  background: var(--color-beige);
  color: var(--color-blue-dark);
  transform: translateY(-2px);
}

/* ---------- Stats Bar ---------- */
.stats-bar {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem 2.5rem;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}
@media (max-width: 700px) {
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
}
.stats-bar .stat-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-blue-dark);
  line-height: 1;
  margin-bottom: 4px;
}
.stats-bar .stat-label {
  font-size: 0.82rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.stats-bar .stat-divider {
  border-right: 1px solid var(--color-gray);
}
@media (max-width: 700px) {
  .stats-bar .stat-divider { border-right: none; }
}

/* ---------- Comfort Meter ---------- */
.comfort-meter {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.meter-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 6px;
}
.meter-bar {
  height: 8px;
  background: var(--color-gray);
  border-radius: 50px;
  overflow: hidden;
}
.meter-fill {
  height: 100%;
  border-radius: 50px;
  background: linear-gradient(90deg, var(--color-blue-dark), var(--color-blue-light));
}

/* ---------- Tip Boxes ---------- */
.tip-box {
  background: var(--color-blue-muted);
  border-left: 4px solid var(--color-blue-dark);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.2rem 1.5rem;
  margin: 1.5rem 0;
  font-size: 0.93rem;
  color: var(--color-text);
}
.tip-box strong { color: var(--color-blue-dark); }

.highlight-box {
  background: var(--color-beige);
  border: 1px solid var(--color-beige-dark);
  border-radius: var(--radius-md);
  padding: 1.8rem 2rem;
  margin: 2rem 0;
}

/* ---------- Blog Cards ---------- */
.blog-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.blog-card-img {
  height: 200px;
  display: flex; align-items: center; justify-content: center;
  font-size: 3.5rem;
}
.blog-card-img--blue   { background: linear-gradient(135deg, var(--color-blue-muted), var(--color-blue-light)); }
.blog-card-img--beige  { background: linear-gradient(135deg, var(--color-beige), var(--color-beige-dark)); }
.blog-card-img--accent { background: linear-gradient(135deg, var(--color-accent-light), var(--color-beige-dark)); }
.blog-card-body { padding: 1.6rem; flex: 1; display: flex; flex-direction: column; }
.blog-card-tag  {
  display: inline-block;
  font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-blue-dark);
  background: var(--color-blue-muted);
  padding: 3px 10px; border-radius: 50px;
  margin-bottom: 0.7rem;
}
.blog-card-body h3 { font-size: 1.08rem; margin-bottom: 0.5rem; }
.blog-card-body p  { font-size: 0.88rem; color: var(--color-text-light); flex: 1; }
.blog-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 1.2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-gray);
  font-size: 0.8rem;
  color: var(--color-gray-mid);
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  background: var(--color-beige);
  padding: 14px 0;
  border-bottom: 1px solid var(--color-beige-dark);
}
.breadcrumb-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex; align-items: center; gap: 8px;
  font-size: 0.85rem;
  color: var(--color-gray-dark);
}
.breadcrumb-inner a { color: var(--color-blue-dark); }
.breadcrumb-inner .sep { color: var(--color-gray-mid); }
.breadcrumb-inner .current { color: var(--color-text); font-weight: 500; }

/* ---------- Page Hero ---------- */
.page-hero {
  background: linear-gradient(120deg, var(--color-beige) 0%, var(--color-blue-muted) 100%);
  padding: 70px 24px 60px;
  text-align: center;
}
.page-hero .label {
  display: inline-block;
  font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--color-blue-dark);
  background: white;
  padding: 5px 14px; border-radius: 50px;
  margin-bottom: 1rem;
}
.page-hero h1 { max-width: 700px; margin: 0 auto 1rem; }
.page-hero .lead { margin: 0 auto; }

/* ---------- Accordion ---------- */
.accordion { border: 1px solid var(--color-gray); border-radius: var(--radius-md); overflow: hidden; }
.accordion-item { border-bottom: 1px solid var(--color-gray); }
.accordion-item:last-child { border-bottom: none; }
.accordion-header {
  width: 100%; text-align: left; padding: 1.2rem 1.5rem;
  background: none; border: none; cursor: pointer;
  font-family: var(--font-body); font-size: 1rem; font-weight: 600;
  color: var(--color-text);
  display: flex; justify-content: space-between; align-items: center;
  transition: background var(--transition);
}
.accordion-header:hover { background: var(--color-beige); }
.accordion-header .acc-icon { font-size: 1.2rem; color: var(--color-blue-dark); transition: transform var(--transition); }
.accordion-header.open .acc-icon { transform: rotate(45deg); }
.accordion-body { padding: 0 1.5rem; max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s ease; }
.accordion-body.open { max-height: 600px; padding: 0.5rem 1.5rem 1.5rem; }
.accordion-body p { font-size: 0.93rem; color: var(--color-text-light); }

/* ---------- Contact Form ---------- */
.contact-form { max-width: 600px; }
.form-group { margin-bottom: 1.5rem; }
.form-group label {
  display: block;
  font-size: 0.88rem; font-weight: 600;
  color: var(--color-text); margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-gray);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.93rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--color-blue-dark);
}
.form-group textarea { resize: vertical; min-height: 130px; }

/* ---------- Table of Contents ---------- */
.toc {
  background: var(--color-beige);
  border: 1px solid var(--color-beige-dark);
  border-radius: var(--radius-md);
  padding: 1.5rem 2rem;
  margin-bottom: 2.5rem;
}
.toc h4 { margin-bottom: 0.8rem; color: var(--color-text); }
.toc ol  { padding-left: 1.2em; margin: 0; }
.toc ol li { margin-bottom: 0.3rem; }
.toc a   { font-size: 0.9rem; color: var(--color-blue-dark); }
.toc a:hover { text-decoration: underline; }

/* ---------- Article Body ---------- */
.article-body h2 { margin-top: 2.5rem; margin-bottom: 0.8rem; padding-top: 0.5rem; border-top: 1px solid var(--color-gray); }
.article-body h3 { margin-top: 1.8rem; margin-bottom: 0.6rem; }
.article-body ul, .article-body ol { margin-bottom: 1rem; }
.article-body li { margin-bottom: 0.3rem; font-size: 0.95rem; }
.article-body blockquote {
  border-left: 4px solid var(--color-accent);
  margin: 2rem 0;
  padding: 1rem 1.5rem;
  background: var(--color-beige);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  color: var(--color-text-light);
}

/* ---------- Sidebar ---------- */
.sidebar .sidebar-widget {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.sidebar .sidebar-widget h4 {
  font-size: 0.95rem;
  margin-bottom: 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--color-gray);
}
.sidebar-links { list-style: none; padding: 0; margin: 0; }
.sidebar-links li { padding: 6px 0; border-bottom: 1px solid var(--color-gray); }
.sidebar-links li:last-child { border-bottom: none; }
.sidebar-links a { font-size: 0.88rem; color: var(--color-blue-dark); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-text);
  color: var(--color-beige-dark);
  padding: 60px 24px 0;
}
.footer-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.footer-brand .logo-text { color: var(--color-beige); font-size: 1.1rem; }
.footer-brand .logo-sub  { color: var(--color-gray-mid); }
.footer-brand p {
  font-size: 0.88rem;
  color: var(--color-gray-mid);
  margin-top: 1rem;
  line-height: 1.7;
}

.footer-contact {
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: var(--color-gray-mid);
  line-height: 2;
}
.footer-contact a { color: var(--color-blue-light); }
.footer-contact a:hover { color: var(--color-accent); }

.footer-col h4 {
  color: var(--color-beige);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.2rem;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul li a {
  font-size: 0.87rem;
  color: var(--color-gray-mid);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--color-beige); }

.footer-bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem 0 2rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer-bottom .copyright {
  font-size: 0.82rem;
  color: var(--color-gray-mid);
}
.footer-bottom .legal-links {
  display: flex; gap: 1.5rem; flex-wrap: wrap;
}
.footer-bottom .legal-links a {
  font-size: 0.82rem;
  color: var(--color-gray-mid);
  transition: color var(--transition);
}
.footer-bottom .legal-links a:hover { color: var(--color-beige); }

.footer-disclaimer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.2rem 0 1.8rem;
  font-size: 0.78rem;
  color: rgba(176,172,165,0.7);
  line-height: 1.6;
  border-top: 1px solid rgba(255,255,255,0.05);
  margin-top: 0.5rem;
}

/* ---------- Tags ---------- */
.tag-list { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1rem 0; }
.tag {
  background: var(--color-blue-muted);
  color: var(--color-blue-dark);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 4px 12px;
  border-radius: 50px;
}

/* ---------- Checklist ---------- */
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-gray);
  font-size: 0.93rem;
}
.checklist li:last-child { border-bottom: none; }
.checklist li::before {
  content: '✓';
  color: var(--color-blue-dark);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ---------- Steps ---------- */
.steps { counter-reset: step-counter; }
.step-item {
  display: flex; gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--color-gray);
  counter-increment: step-counter;
}
.step-item:last-child { border-bottom: none; }
.step-num {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--color-blue-dark);
  color: white;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 700;
  font-family: var(--font-heading);
}
.step-content h4 { margin-bottom: 0.4rem; }
.step-content p  { font-size: 0.92rem; color: var(--color-text-light); margin: 0; }

/* ---------- Testimonial / Quote Block ---------- */
.quote-block {
  background: var(--color-blue-muted);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
}
.quote-block::before {
  content: '"';
  font-family: var(--font-heading);
  font-size: 5rem;
  line-height: 1;
  color: var(--color-blue-light);
  position: absolute;
  top: 0.5rem; left: 1.5rem;
  opacity: 0.5;
}
.quote-block p {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--color-text);
  padding-top: 1.5rem;
}

/* ---------- Image Placeholder ---------- */
.img-placeholder {
  border-radius: var(--radius-md);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-gray-dark);
  min-height: 220px;
}
.img-placeholder .img-icon { font-size: 3rem; }
.img-placeholder--blue  { background: linear-gradient(135deg, var(--color-blue-muted), var(--color-blue-light)); }
.img-placeholder--beige { background: linear-gradient(135deg, var(--color-beige), var(--color-beige-dark)); }
.img-placeholder--gray  { background: linear-gradient(135deg, var(--color-gray-light), var(--color-gray)); }

/* ---------- Scroll-to-top ---------- */
.scroll-top {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 44px; height: 44px;
  background: var(--color-blue-dark);
  color: white;
  border: none; border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  box-shadow: var(--shadow-md);
  display: none;
  align-items: center; justify-content: center;
  transition: background var(--transition);
  z-index: 50;
  text-decoration: none;
}
.scroll-top.visible { display: flex; }
.scroll-top:hover { background: var(--color-accent); }

/* ---------- Notice Banner ---------- */
.notice-banner {
  background: var(--color-accent-light);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.88rem;
  color: var(--color-text);
  margin-bottom: 2rem;
}
.notice-banner .notice-icon { font-size: 1.1rem; flex-shrink: 0; }

/* ---------- Legal Pages ---------- */
.legal-content { max-width: 800px; margin: 0 auto; }
.legal-content h2 { margin-top: 2.5rem; font-size: 1.35rem; }
.legal-content h3 { margin-top: 1.8rem; font-size: 1.1rem; }
.legal-content p, .legal-content li { font-size: 0.95rem; color: var(--color-text-light); line-height: 1.85; }
.legal-content ul { margin-bottom: 1rem; }
.legal-content .last-updated {
  display: inline-block;
  background: var(--color-gray);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.8rem;
  color: var(--color-gray-dark);
  margin-bottom: 2rem;
}

/* ---------- Utility ---------- */
.divider {
  border: none;
  border-top: 1px solid var(--color-gray);
  margin: 2.5rem 0;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); border: 0;
}

/* ---------- Print Styles ---------- */
@media print {
  .site-nav, .scroll-top, .hero-visual, .site-footer { display: none; }
  body { font-size: 11pt; }
  h1 { font-size: 20pt; } h2 { font-size: 15pt; } h3 { font-size: 13pt; }
  a { color: black; text-decoration: underline; }
  .section { padding: 20pt 0; }
  .card, .blog-card { box-shadow: none; border: 1px solid #ccc; }
}