/* ========================================
   San Antonio Concrete Leveling
   ======================================== */


/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: 'Montserrat', system-ui, -apple-system, sans-serif; color: #1F2937; background: #FAFAF8; line-height: 1.7; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: #2F4F4F; text-decoration: none; transition: color 0.2s; }
a:hover { color: #C05621; }
ul, ol { list-style: none; }

/* --- Custom Properties --- */
:root {
  --navy: #2F4F4F;
  --navy-dark: #1E3636;
  --amber: #C05621;
  --amber-hover: #A04518;
  --amber-light: rgba(192,86,33,0.1);
  --bg: #FAFAF8;
  --bg-alt: #F4F1EC;
  --text: #1F2937;
  --text-light: #6B7280;
  --border: #E5E7EB;
  --white: #FFFFFF;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;
  --max-width: 1200px;
  --nav-height: 72px;
  --section-pad: 5rem;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 { line-height: 1.15; font-weight: 700; color: var(--navy); }
h1 { font-size: 2.25rem; margin-bottom: 1.25rem; letter-spacing: -0.02em; }
h2 { font-size: 1.75rem; margin-bottom: 1rem; letter-spacing: -0.01em; }
h3 { font-size: 1.125rem; margin-bottom: 0.5rem; }
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* --- Layout --- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.section { padding: var(--section-pad) 0; }
.section-alt { background: var(--bg-alt); padding: var(--section-pad) 0; }
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
.text-center { text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* --- Skip Link --- */
.skip-link { position: absolute; top: -100%; left: 1rem; background: var(--navy); color: var(--white); padding: 0.5rem 1rem; border-radius: var(--radius); z-index: 1000; font-weight: 600; }
.skip-link:focus { top: 0.5rem; color: var(--white); }

/* --- Eyebrow --- */
.eyebrow { display: inline-block; background: var(--amber-light); color: var(--amber); font-size: 0.8rem; font-weight: 600; padding: 0.4rem 1rem; border-radius: var(--radius-pill); margin-bottom: 1rem; letter-spacing: 0.02em; text-transform: uppercase; }
.eyebrow-light { background: rgba(255,255,255,0.15); color: rgba(255,255,255,0.9); }

/* --- Navigation --- */
.nav { position: fixed; top: 0; left: 0; right: 0; background: var(--white); z-index: 100; height: var(--nav-height); display: flex; align-items: center; transition: box-shadow 0.3s; box-shadow: 0 1px 4px rgba(0,0,0,0.08); }
.nav-scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.12); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.nav-brand { display: flex; align-items: center; }
.nav-brand:hover { opacity: 0.85; }
.nav-logo { height: 48px; width: auto; }
.nav-links { display: none; position: absolute; top: var(--nav-height); left: 0; right: 0; background: var(--white); padding: 1rem 1.5rem 1.5rem; flex-direction: column; gap: 0; border-top: 1px solid var(--border); z-index: 99; box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
.nav-links.active { display: flex; }
.nav-links a { color: var(--navy); padding: 0.6rem 0; font-size: 0.9rem; font-weight: 500; display: block; }
.nav-links a:hover { color: var(--amber); }

/* Nav Dropdowns */
.nav-dropdown { position: relative; }
.nav-dropdown-toggle { color: var(--navy); padding: 0.6rem 0; font-size: 0.9rem; font-weight: 500; display: flex; align-items: center; gap: 0.3rem; cursor: pointer; background: none; border: none; font-family: inherit; }
.nav-dropdown-toggle:hover { color: var(--amber); }
.nav-dropdown-toggle::after { content: '\25BE'; font-size: 0.7rem; }
.nav-dropdown-menu { display: none; flex-direction: column; padding-left: 1rem; }
.nav-dropdown.open .nav-dropdown-menu { display: flex; }
.nav-dropdown-menu a { font-size: 0.85rem; padding: 0.4rem 0; color: var(--text-light); }
.nav-dropdown-menu a:hover { color: var(--amber); }

/* Nav Phone & Hamburger */
.nav-right { display: flex; align-items: center; gap: 1rem; }
.nav-phone { background: var(--amber); color: var(--white); font-weight: 700; font-size: 0.9rem; white-space: nowrap; display: none; padding: 0.5rem 1.25rem; border-radius: var(--radius-pill); }
.nav-phone:hover { background: var(--navy); color: var(--white); }
.nav-phone-mobile { display: flex; align-items: center; justify-content: center; background: var(--amber); color: var(--white); width: 40px; height: 40px; border-radius: 50%; font-size: 1.1rem; }
.nav-phone-mobile:hover { background: var(--amber-hover); color: var(--white); }
.hamburger { display: flex; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--navy); transition: transform 0.3s, opacity 0.3s; }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* --- Hero (subpages) --- */
.hero { background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%); color: var(--white); padding: 5rem 0 3.5rem; margin-top: var(--nav-height); position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; top: -50%; right: -20%; width: 500px; height: 500px; background: radial-gradient(circle, rgba(192,86,33,0.08) 0%, transparent 70%); pointer-events: none; }
.hero h1 { color: var(--white); max-width: 650px; }
.hero .subtitle { color: rgba(255,255,255,0.8); font-size: 1.1rem; margin-bottom: 1.5rem; max-width: 550px; line-height: 1.7; }

/* --- Hero (homepage with background image) --- */
.hero-home {
  background: linear-gradient(to right, rgba(30,54,54,0.93) 0%, rgba(30,54,54,0.8) 50%, rgba(47,79,79,0.65) 100%), url('images/hero-bg.jpg') center/cover no-repeat;
  padding: 6rem 0 5rem;
}
.hero-home h1 { font-size: 2.5rem; max-width: 580px; line-height: 1.1; letter-spacing: -0.025em; }
.hero-home .subtitle { font-size: 1.05rem; max-width: 500px; }

.hero-cta { display: flex; flex-direction: column; gap: 0.75rem; align-items: flex-start; margin-top: 0.5rem; }

/* Trust Bar */
.trust-bar { display: flex; flex-wrap: wrap; gap: 1.5rem 2rem; margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.12); }
.trust-item { display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; color: rgba(255,255,255,0.7); font-weight: 500; }
.trust-check { color: var(--amber); font-size: 1rem; }

/* --- Trust Strip (below hero) --- */
.trust-strip { padding: 2rem 0; background: var(--white); border-bottom: 1px solid var(--border); }
.trust-strip-inner { display: flex; align-items: center; justify-content: center; gap: 2rem; flex-wrap: wrap; }
.trust-strip-label { font-size: 0.8rem; color: var(--text-light); font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em; white-space: nowrap; }
.trust-badge { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; font-weight: 600; color: var(--navy); white-space: nowrap; }
.trust-badge-icon { width: 36px; height: 36px; background: var(--amber-light); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; }

/* --- Buttons --- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.85rem 1.75rem; border-radius: var(--radius-pill); font-weight: 600; font-size: 0.95rem; border: none; cursor: pointer; transition: all 0.2s; font-family: inherit; }
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--amber); color: var(--white); }
.btn-primary:hover { background: var(--navy); color: var(--white); }
.btn-secondary { background: var(--white); color: var(--navy); }
.btn-secondary:hover { background: var(--bg-alt); color: var(--navy); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.3); }
.btn-outline:hover { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn-navy { background: var(--navy); color: var(--white); }
.btn-navy:hover { background: var(--navy-dark); color: var(--white); }
.btn-arrow::after { content: '\2192'; margin-left: 0.25rem; transition: transform 0.2s; }
.btn-arrow:hover::after { transform: translateX(3px); }
.btn-lg { padding: 1rem 2rem; font-size: 1rem; }

/* --- Split Layout (two columns) --- */
.split { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
.split-content { max-width: 520px; }
.split-content h2 { font-size: 1.75rem; }
.split-content p { color: var(--text-light); font-size: 0.95rem; }

/* --- Image Grid (2x2) --- */
.img-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.img-grid img { border-radius: var(--radius-lg); width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.img-grid img:first-child { border-radius: var(--radius-lg) 6px 6px var(--radius-lg); }
.img-grid img:nth-child(2) { border-radius: 6px var(--radius-lg) var(--radius-lg) 6px; }
.img-grid img:nth-child(3) { border-radius: var(--radius-lg) 6px 6px var(--radius-lg); }
.img-grid img:nth-child(4) { border-radius: 6px var(--radius-lg) var(--radius-lg) 6px; }
.img-single { border-radius: var(--radius-lg); width: 100%; aspect-ratio: 4/3; object-fit: cover; }

/* --- Cards --- */
.card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; transition: box-shadow 0.2s, transform 0.2s; }
.card:hover { box-shadow: 0 8px 24px rgba(0,0,0,0.06); transform: translateY(-2px); }
.card-icon { font-size: 2rem; margin-bottom: 0.75rem; display: block; }
.card h3 a { color: var(--navy); }
.card h3 a:hover { color: var(--amber); }
.card p { color: var(--text-light); font-size: 0.9rem; margin-bottom: 0.75rem; }
.card-link { color: var(--amber); font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 0.3rem; }
.card-link:hover { color: var(--amber-hover); }
.card-link::after { content: '\2192'; transition: transform 0.2s; }
.card-link:hover::after { transform: translateX(3px); }

/* --- Service Cards (used on city pages) --- */
.service-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; transition: border-color 0.2s, box-shadow 0.2s; }
.service-card:hover { border-color: var(--amber); box-shadow: 0 4px 12px rgba(0,0,0,0.06); }
.service-card h3 { font-size: 1rem; margin-bottom: 0.25rem; }
.service-card h3 a { color: var(--navy); }
.service-card h3 a:hover { color: var(--amber); }
.service-card p { font-size: 0.85rem; color: var(--text-light); }

/* --- Benefits Grid (service pages) --- */
.benefits-grid { display: grid; gap: 1.5rem; margin-top: 1.5rem; }
.benefit-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; }
.benefit-card h3 { color: var(--navy); margin-bottom: 0.5rem; }
.benefit-card p { color: var(--text-light); font-size: 0.9rem; }

/* --- Process Steps --- */
.process-grid { counter-reset: step; }
.process-step { position: relative; padding-left: 4rem; padding-bottom: 2.5rem; }
.process-step::before { counter-increment: step; content: counter(step); position: absolute; left: 0; top: 0; width: 2.75rem; height: 2.75rem; background: var(--amber); color: var(--white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1rem; }
.process-step::after { content: ''; position: absolute; left: 1.3rem; top: 2.75rem; bottom: 0; width: 2px; background: var(--border); }
.process-step:last-child::after { display: none; }
.process-step:last-child { padding-bottom: 0; }
.process-step h3 { color: var(--navy); margin-bottom: 0.3rem; }
.process-step p { color: var(--text-light); font-size: 0.9rem; }

/* --- Cost Table --- */
.cost-grid { display: grid; gap: 0.75rem; }
.cost-item { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.25rem; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); flex-wrap: wrap; gap: 0.5rem; transition: border-color 0.2s; }
.cost-item:hover { border-color: var(--amber); }
.cost-item span:first-child { font-weight: 500; }
.cost-item span:last-child { font-weight: 700; color: var(--amber); }
.cost-item h3 { font-size: 1rem; width: 100%; }
.cost-item .cost-range { color: var(--amber); font-weight: 700; font-size: 1.1rem; }
.cost-item p { font-size: 0.85rem; color: var(--text-light); width: 100%; }

/* --- City/Area Links Grid --- */
.area-links { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; }
.area-links a,
.area-link { display: inline-block; padding: 0.5rem 1.25rem; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-pill); font-size: 0.85rem; font-weight: 500; color: var(--navy); transition: all 0.2s; }
.area-links a:hover,
.area-link:hover { border-color: var(--amber); background: rgba(192,86,33,0.05); color: var(--amber); }

/* --- Feature List --- */
.feature-list { margin: 1.5rem 0; }
.feature-list li { display: flex; align-items: flex-start; gap: 0.75rem; padding: 0.5rem 0; font-size: 0.95rem; color: var(--text); }
.feature-list li::before { content: '\2713'; color: var(--amber); font-weight: 700; flex-shrink: 0; margin-top: 0.1rem; }

/* --- FAQ Accordion --- */
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-question { width: 100%; text-align: left; background: none; border: none; cursor: pointer; padding: 1.25rem 2.5rem 1.25rem 0; font-size: 1rem; font-weight: 600; color: var(--navy); font-family: inherit; line-height: 1.4; position: relative; }
.faq-question::after { content: '+'; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 1.5rem; font-weight: 300; color: var(--amber); transition: transform 0.2s; }
.faq-item.open .faq-question::after { content: '\2212'; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-answer-inner { padding: 0 0 1.25rem; color: var(--text-light); font-size: 0.95rem; line-height: 1.7; }
.faq-item h3 { font-size: 1rem; padding: 1rem 0 0.25rem; color: var(--navy); }
.faq-item > p { padding: 0 0 1rem; color: var(--text-light); font-size: 0.95rem; }

/* --- Contact Form --- */
.form-section { background: var(--navy-dark); color: var(--white); padding: var(--section-pad) 0; }
.form-section h2 { color: var(--white); }
.form-section .subtitle { color: rgba(255,255,255,0.65); }
.contact-form { display: grid; gap: 1rem; max-width: 600px; }
.form-group { display: flex; flex-direction: column; gap: 0.35rem; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.9); }
.form-group input,
.form-group textarea,
.form-group select { padding: 0.8rem 1rem; border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius); background: rgba(255,255,255,0.06); color: var(--white); font-family: inherit; font-size: 0.95rem; transition: border-color 0.2s, background 0.2s; -webkit-appearance: none; appearance: none; }
.form-group select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23ffffff' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.form-group select option { background: var(--navy-dark); color: var(--white); }
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.35); }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { outline: none; border-color: var(--amber); background: rgba(255,255,255,0.1); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.form-submit { margin-top: 0.5rem; }
.required { color: var(--amber); }

/* --- CTA Banner --- */
.cta-banner { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%); color: var(--white); padding: 3.5rem 0; text-align: center; }
.cta-banner h2 { color: var(--white); margin-bottom: 0.5rem; font-size: 1.75rem; }
.cta-banner p { color: rgba(255,255,255,0.75); margin-bottom: 1.5rem; font-size: 1.05rem; }
.cta-banner .btn-primary { background: var(--amber); }
.cta-banner .btn-primary:hover { background: var(--navy); }
.cta-banner .cta-phone { color: rgba(255,255,255,0.9); font-size: 1.25rem; font-weight: 700; margin-top: 1rem; display: block; }
.cta-banner .cta-phone:hover { color: var(--amber); }
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* --- Related Services --- */
.related-grid { display: grid; gap: 1rem; }
.related-card { display: flex; align-items: flex-start; gap: 1rem; padding: 1.25rem; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); transition: border-color 0.2s; color: var(--text); }
.related-card:hover { border-color: var(--amber); }
.related-card .card-icon { font-size: 1.5rem; margin-bottom: 0; flex-shrink: 0; }
.related-card h3 { font-size: 1rem; margin-bottom: 0.25rem; color: var(--navy); }
.related-card p { font-size: 0.85rem; color: var(--text-light); }

/* --- Footer --- */
.footer { background: var(--navy-dark); color: rgba(255,255,255,0.7); padding: 3.5rem 0 1.5rem; }
.footer-grid { display: grid; gap: 2rem; margin-bottom: 2rem; }
.footer-col h4 { color: var(--white); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 1rem; }
.footer-col a { display: block; color: rgba(255,255,255,0.55); font-size: 0.85rem; padding: 0.2rem 0; transition: color 0.2s; }
.footer-col a:hover { color: var(--amber); }
.footer-brand { display: block; margin-bottom: 0.75rem; }
.footer-brand:hover { opacity: 0.85; }
.footer-logo { height: 60px; width: auto; }
.footer-desc { font-size: 0.85rem; margin-bottom: 1rem; line-height: 1.6; }
.footer-phone { color: var(--amber); font-weight: 700; font-size: 1rem; }
.footer-phone:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 1.5rem; text-align: center; font-size: 0.8rem; color: rgba(255,255,255,0.35); }

/* --- Content Sections --- */
.content-block { max-width: 720px; }
.content-block h2 { margin-bottom: 1rem; }
.content-block h3 { margin-top: 1.5rem; margin-bottom: 0.5rem; }
.content-block p { color: var(--text); }
.content-block ul { margin: 0.75rem 0 1rem 1.25rem; list-style: disc; }
.content-block ul li { margin-bottom: 0.4rem; color: var(--text); font-size: 0.95rem; }
.section-intro { max-width: 650px; margin-bottom: 2rem; }
.section-intro p { color: var(--text-light); font-size: 1.05rem; }

/* --- Breadcrumb --- */
.breadcrumb { font-size: 0.8rem; color: rgba(255,255,255,0.6); margin-bottom: 1rem; }
.breadcrumb a { color: rgba(255,255,255,0.6); }
.breadcrumb a:hover { color: var(--amber); }
.breadcrumb span { margin: 0 0.3rem; }

/* --- Nearby Areas (city pages) --- */
.nearby-areas { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1rem; }
.nearby-areas a { display: inline-block; padding: 0.5rem 1.25rem; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-pill); font-size: 0.9rem; font-weight: 500; color: var(--navy); transition: all 0.2s; }
.nearby-areas a:hover { border-color: var(--amber); background: rgba(192,86,33,0.05); color: var(--amber); }

/* ========================================
   Responsive
   ======================================== */

@media (min-width: 480px) {
  .form-row { grid-template-columns: 1fr 1fr; }
  .hero-cta { flex-direction: row; align-items: center; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  h1 { font-size: 2.75rem; }
  h2 { font-size: 2rem; }
  .hero h1 { font-size: 2.75rem; }
  .hero-home h1 { font-size: 3.25rem; }
  .hero { padding: 6rem 0 4rem; }
  .hero-home { padding: 7rem 0 5.5rem; }
  .split { grid-template-columns: 1fr 1fr; gap: 3rem; }
  .split-reverse { direction: rtl; }
  .split-reverse > * { direction: ltr; }
  .split-content h2 { font-size: 2rem; }
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-phone { display: block; }
  .nav-phone-mobile { display: none; }
  .cost-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-strip-inner { gap: 2.5rem; }
}

@media (min-width: 1024px) {
  h1 { font-size: 3rem; }
  h2 { font-size: 2.25rem; }
  .hero-home h1 { font-size: 3.5rem; }
  .split-content h2 { font-size: 2.25rem; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
  .nav-links { display: flex; position: static; flex-direction: row; align-items: center; gap: 0.25rem; padding: 0; border-top: none; background: transparent; }
  .nav-links a { padding: 0.5rem 0.75rem; font-size: 0.85rem; }
  .hamburger { display: none; }
  .nav-dropdown-menu { position: absolute; top: 100%; left: 0; background: var(--white); border: 1px solid var(--border); border-radius: 0 0 var(--radius) var(--radius); padding: 0.5rem 0; min-width: 240px; box-shadow: 0 8px 24px rgba(0,0,0,0.1); z-index: 50; }
  .nav-dropdown-menu a { padding: 0.4rem 1rem; white-space: nowrap; }
  .nav-dropdown:hover .nav-dropdown-menu { display: flex; }
  .nav-dropdown.open .nav-dropdown-menu { display: flex; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .cost-grid { grid-template-columns: repeat(3, 1fr); }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .split { gap: 4rem; }
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  html { scroll-behavior: auto; }
}