/* ==========================================================================
   CLEAN BIN DUMPSTER RENTAL - MASTER STYLESHEET
   Clean, Eco-Green, High-Performance Waste Management & Roll-Off Rental Design
   ========================================================================== */

:root {
  /* Brand Color Palette */
  --primary-navy: #064e3b;
  --navy-light: #065f46;
  --navy-card: #064e3b;
  --navy-border: #047857;
  
  --accent-orange: #059669;
  --accent-orange-hover: #10b981;
  --accent-orange-dark: #047857;
  --accent-orange-light: #ecfdf5;
  
  --eco-emerald: #10b981;
  --eco-emerald-dark: #059669;
  --eco-emerald-light: #d1fae5;
  
  --text-dark: #0f172a;
  --text-muted: #475569;
  --text-light: #64748b;
  --text-white: #ffffff;
  
  --bg-page: #f8fafc;
  --bg-surface: #ffffff;
  --bg-alt: #f0fdf4;
  --border-light: #e2e8f0;
  
  /* Shadows & Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 3px rgba(6, 78, 59, 0.08);
  --shadow-md: 0 4px 12px rgba(6, 78, 59, 0.1);
  --shadow-lg: 0 10px 25px -3px rgba(6, 78, 59, 0.12), 0 4px 6px -2px rgba(6, 78, 59, 0.05);
  --shadow-xl: 0 20px 35px -5px rgba(6, 78, 59, 0.18);
  --shadow-glow: 0 0 20px rgba(16, 185, 129, 0.35);
  
  /* Typography */
  --font-main: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-page);
  color: var(--text-dark);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

body.menu-open {
  overflow: hidden !important;
  touch-action: none;
}

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

a {
  color: var(--accent-orange-hover);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover, a:focus-visible {
  color: var(--accent-orange-dark);
}

:focus-visible {
  outline: 3px solid var(--accent-orange);
  outline-offset: 3px;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--primary-navy);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); }
h3 { font-size: clamp(1.2rem, 2.4vw, 1.55rem); }
h4 { font-size: 1.15rem; font-weight: 700; }
p { margin-bottom: 1.1rem; color: var(--text-muted); }
p.lead { font-size: 1.12rem; line-height: 1.7; color: var(--text-muted); font-weight: 400; }

.text-white { color: var(--text-white) !important; }
.text-orange { color: var(--accent-orange) !important; }
.text-emerald { color: var(--eco-emerald) !important; }
.text-center { text-align: center; }

.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.container-narrow {
  max-width: 860px;
}

.section-py {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.bg-white { background-color: var(--bg-surface); }
.bg-light { background-color: var(--bg-alt); }
.bg-navy { background-color: var(--primary-navy); color: #cbd5e1; }
.bg-navy h1, .bg-navy h2, .bg-navy h3, .bg-navy h4 { color: #ffffff; }
.bg-navy p { color: #d1fae5; }

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.badge-tag.orange, .badge-tag.emerald {
  background-color: var(--eco-emerald-light);
  color: var(--eco-emerald-dark);
}

.badge-tag.navy {
  background-color: #064e3b;
  color: #a7f3d0;
}

/* Header & Top Bar */
.top-bar {
  background-color: #022c22;
  color: #a7f3d0;
  font-size: 0.85rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.top-bar-info {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.top-bar-info a {
  color: #d1fae5;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.top-bar-info a:hover {
  color: #34d399;
}

.header-main {
  background-color: var(--bg-surface);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-fast);
}

.header-main.is-scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
}

.brand-logo {
  display: flex;
  align-items: center;
  height: 48px;
  width: auto;
  flex-shrink: 0;
}

.brand-logo img {
  height: 100%;
  width: auto;
}

.nav-container {
  display: flex;
  align-items: center;
}

.nav-drawer-header,
.nav-drawer-footer,
.nav-backdrop {
  display: none;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 1.25rem;
}

.nav-link {
  color: var(--primary-navy);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.5rem 0.2rem;
  position: relative;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-orange);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--accent-orange);
  border-radius: 2px;
}

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.mobile-toggle {
  display: none;
  background: var(--bg-alt);
  border: 1px solid #a7f3d0;
  border-radius: var(--radius-md);
  cursor: pointer;
  padding: 0.6rem;
  width: 44px;
  height: 44px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  transition: all var(--transition-fast);
}

.hamburger-bar {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--primary-navy);
  border-radius: 2px;
  transition: transform var(--transition-fast);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  line-height: 1.2;
  white-space: nowrap;
}

.btn-block { width: 100%; }

.btn-primary {
  background-color: var(--eco-emerald);
  color: var(--text-white);
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
}

.btn-primary:hover, .btn-primary:focus-visible {
  background-color: var(--eco-emerald-dark);
  color: var(--text-white);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.btn-navy {
  background-color: var(--primary-navy);
  color: var(--text-white);
}

.btn-navy:hover {
  background-color: var(--navy-light);
  color: var(--text-white);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--primary-navy);
  color: var(--primary-navy);
}

.btn-outline:hover {
  background-color: var(--primary-navy);
  color: var(--text-white);
}

.btn-outline-white {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--text-white);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: var(--text-white);
  color: var(--text-white);
}

.btn-lg {
  padding: 0.9rem 1.8rem;
  font-size: 1.05rem;
  border-radius: var(--radius-lg);
}

.btn-call {
  background-color: #047857;
  color: var(--text-white);
  box-shadow: 0 4px 12px rgba(4, 120, 87, 0.3);
}

.btn-call:hover {
  background-color: #065f46;
  color: var(--text-white);
  transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #064e3b 0%, #065f46 100%);
  color: var(--text-white);
  padding: 4.5rem 0 4rem 0;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
}

.hero-content h1 {
  color: #ffffff;
  margin-bottom: 1.25rem;
}

.hero-lead {
  font-size: 1.12rem;
  color: #d1fae5;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-cta-box {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.hero-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.15);
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: #d1fae5;
  font-size: 0.88rem;
  font-weight: 600;
}

.hero-trust-item svg {
  color: #34d399;
  flex-shrink: 0;
}

.hero-card-form {
  background: var(--bg-surface);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  box-shadow: var(--shadow-xl);
  color: var(--text-dark);
}

.hero-card-form h3 {
  font-size: 1.35rem;
  margin-bottom: 0.25rem;
}

.hero-card-form p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.quote-form {
  display: grid;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-align: left;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary-navy);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 0.95rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  background-color: var(--bg-surface);
  color: var(--text-dark);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-orange);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Grids & Cards */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-card {
  background-color: var(--bg-surface);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: #a7f3d0;
}

.feature-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background-color: var(--eco-emerald-light);
  color: var(--eco-emerald-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.feature-card h3 { margin-bottom: 0.5rem; }

.sizing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
}

.size-card {
  background-color: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.size-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent-orange);
}

.size-card.popular {
  border: 2px solid var(--accent-orange);
  position: relative;
}

.popular-ribbon {
  background-color: var(--accent-orange);
  color: var(--text-white);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.75rem;
  text-align: center;
}

.size-card-img {
  width: 100%;
  background-color: #f1f5f9;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border-light);
}

.size-card-body {
  padding: 1.75rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.size-card-title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.75rem;
}

.size-card-title h3 { margin-bottom: 0; }

.size-specs {
  list-style: none;
  margin: 1rem 0 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.size-specs li {
  font-size: 0.88rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.size-specs li svg {
  color: var(--eco-emerald);
  flex-shrink: 0;
}

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

.service-card {
  background-color: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.service-card-img {
  width: 100%;
  height: 220px;
  overflow: hidden;
  background-color: #e2e8f0;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.service-card:hover .service-card-img img {
  transform: scale(1.04);
}

.service-card-body {
  padding: 1.75rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.service-card-body h3 { margin-bottom: 0.75rem; }
.service-card-body p { flex-grow: 1; margin-bottom: 1.25rem; }

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}

.step-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.step-number {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--accent-orange);
  color: var(--text-white);
  font-size: 1.4rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem auto;
  box-shadow: 0 4px 10px rgba(16, 185, 129, 0.3);
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: var(--accent-orange);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.25rem 1.5rem;
  font-family: inherit;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-navy);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: var(--accent-orange);
}

.faq-answer {
  padding: 0 1.5rem 1.25rem 1.5rem;
  color: var(--text-muted);
  display: none;
  font-size: 0.95rem;
  line-height: 1.7;
}

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

.cities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.city-pill {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  color: var(--primary-navy);
  transition: all var(--transition-fast);
}

.city-pill:hover {
  border-color: var(--accent-orange);
  background-color: var(--accent-orange-light);
  color: var(--accent-orange-dark);
}

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

.blog-card {
  background-color: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal);
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.blog-card-img {
  width: 100%;
  height: 200px;
  background: #e2e8f0;
  overflow: hidden;
}

.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card-body {
  padding: 1.75rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.blog-meta {
  font-size: 0.82rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
  display: flex;
  gap: 1rem;
}

.blog-card-body h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.page-hero {
  background: linear-gradient(135deg, #064e3b 0%, #065f46 100%);
  color: var(--text-white);
  padding: 4rem 0 3.25rem 0;
  text-align: center;
}

.page-hero h1 { color: #ffffff; margin-bottom: 0.85rem; }

.breadcrumbs {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  font-size: 0.88rem;
  color: #a7f3d0;
  margin-bottom: 0.85rem;
}

.breadcrumbs a { color: #d1fae5; }
.breadcrumbs a:hover { color: #ffffff; }
.breadcrumbs span { color: #34d399; }

.cta-banner {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  color: var(--text-white);
  border-radius: var(--radius-xl);
  padding: 3.5rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-xl);
}

.cta-banner h2 { color: #ffffff; margin-bottom: 1rem; }
.cta-banner p { color: #d1fae5; font-size: 1.15rem; max-width: 650px; margin: 0 auto 2rem auto; }

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.article-content {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  padding: 3rem;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.article-content h2 { margin-top: 2.5rem; margin-bottom: 1rem; }
.article-content h3 { margin-top: 1.75rem; margin-bottom: 0.75rem; }
.article-content ul, .article-content ol { margin-bottom: 1.5rem; padding-left: 1.5rem; color: var(--text-muted); }
.article-content li { margin-bottom: 0.5rem; }

.callout-box {
  background-color: var(--bg-alt);
  border-left: 4px solid var(--accent-orange);
  padding: 1.5rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 2rem 0;
}

.callout-box.emerald {
  border-left-color: var(--eco-emerald);
  background-color: var(--eco-emerald-light);
}

.footer-main {
  background-color: #022c22;
  color: #a7f3d0;
  padding-top: 4.5rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  gap: 3rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand p {
  color: #a7f3d0;
  font-size: 0.92rem;
  margin: 1.25rem 0;
  line-height: 1.7;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  color: #a7f3d0;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #34d399;
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  font-size: 0.9rem;
  color: #d1fae5;
}

.footer-contact-item svg {
  color: #34d399;
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.footer-bottom {
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: #6ee7b7;
}

.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { color: #6ee7b7; }
.footer-bottom-links a:hover { color: #ffffff; }

.mobile-call-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: #022c22;
  padding: 0.75rem 1rem;
  z-index: 999;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.3);
  border-top: 2px solid var(--accent-orange);
}

.mobile-call-bar-inner {
  display: flex;
  gap: 0.75rem;
  max-width: 500px;
  margin: 0 auto;
}

.mobile-call-bar .btn {
  flex: 1;
  padding: 0.7rem 0.5rem;
  font-size: 0.92rem;
}

.toast-msg {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--primary-navy);
  color: #ffffff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border-left: 4px solid var(--eco-emerald);
  z-index: 1200;
  display: none;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Responsive Navigation Breakpoint */
@media (max-width: 1180px) {
  .mobile-toggle { display: flex; }

  .nav-container {
    position: fixed;
    top: 0;
    right: 0;
    width: min(88vw, 380px);
    height: 100vh;
    height: 100dvh;
    background-color: #ffffff;
    box-shadow: var(--shadow-xl);
    z-index: 1100;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 0;
    transform: translateX(100%);
    transition: transform var(--transition-normal);
    overflow-y: auto;
  }

  .nav-container.is-open { transform: translateX(0); }

  .nav-backdrop {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(2, 44, 34, 0.7);
    backdrop-filter: blur(4px);
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-fast), visibility var(--transition-fast);
  }

  .nav-backdrop.is-active { opacity: 1; visibility: visible; }

  .nav-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background-color: #064e3b;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .brand-logo-drawer img { height: 38px; width: auto; }

  .nav-drawer-close {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #ffffff;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav-drawer-close:hover { background: var(--accent-orange); }

  .nav-menu {
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem 1.25rem 0.5rem 1.25rem;
    gap: 0.25rem;
  }

  .nav-menu li { width: 100%; }

  .nav-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.05rem;
    font-weight: 700;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-md);
    color: var(--primary-navy);
    background-color: transparent;
    border-bottom: 1px solid var(--border-light);
  }

  .nav-link::after { display: none; }
  .nav-link:hover { background-color: var(--bg-alt); color: var(--accent-orange); }
  .nav-link.active { background-color: var(--accent-orange-light); color: var(--accent-orange-dark); border-bottom-color: transparent; }

  .nav-drawer-footer {
    display: flex;
    flex-direction: column;
    padding: 1.25rem;
    margin-top: auto;
    background-color: var(--bg-alt);
    border-top: 1px solid var(--border-light);
  }

  .drawer-contact-note {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin-top: 1rem;
    font-size: 0.82rem;
    color: var(--text-muted);
    text-align: center;
  }
}

@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

@media (max-width: 768px) {
  .top-bar { display: none; }
  .brand-logo { height: 40px; }
  .header-cta-group .header-phone-btn { display: none; }
  .header-cta-group .header-quote-btn { padding: 0.55rem 1rem; font-size: 0.85rem; }
  .mobile-call-bar { display: block; }
  body { padding-bottom: 65px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .article-content { padding: 1.5rem; }
}

@media (max-width: 480px) {
  .header-cta-group .header-quote-btn { display: none; }
}