/* ============================================================
   Elite Asphalt CNY - Dark Premium "Lead Gen Machine"
   ============================================================ */

/* --- Custom Properties --- */
:root {
  /* Color Scheme */
  --color-bg: #0d0d0d;
  --color-bg-elevated: #1a1a1a;
  --color-bg-surface: #222222;
  --color-accent: #f5a623;
  --color-accent-hover: #e6951a;
  --color-text: #f0f0f0;
  --color-text-muted: #a0a0a0;
  --color-border: rgba(255, 255, 255, 0.08);
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
    Oxygen, Ubuntu, Cantarell, sans-serif;

  /* Layout */
  --content-max-width: 1200px;
  --content-narrow: 800px;
  --nav-height: 70px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
}

/* --- CSS Reset + Base --- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-family);
  font-size: clamp(1rem, 1.1vw, 1.125rem);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100vh;
}

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

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

a,
button {
  -webkit-tap-highlight-color: transparent;
}

ul,
ol {
  list-style: none;
}

/* --- Base Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
}

p:last-child {
  margin-bottom: 0;
}

/* --- Main Content Offset --- */
main {
  padding-top: var(--nav-height);
}

/* ============================================================
   HEADER
   ============================================================ */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  background-color: var(--color-bg-elevated);
  transition: background-color var(--transition-base), backdrop-filter var(--transition-base);
}

#site-header.scrolled {
  background-color: #1a1a1a;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: 100%;
}

.logo {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
  z-index: 1001;
}

/* ============================================================
   NAVIGATION - Desktop
   ============================================================ */
#main-nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

#main-nav ul li a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  padding: var(--space-sm) 0;
  transition: color var(--transition-fast);
  position: relative;
}

#main-nav ul li a:hover,
#main-nav ul li a:focus {
  color: var(--color-accent);
}

#main-nav ul li a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-base);
}

#main-nav ul li a:hover::after,
#main-nav ul li a:focus::after {
  width: 100%;
}

/* --- Header CTA (Phone Button) --- */
.header-cta {
  z-index: 1001;
}

.btn-phone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-accent);
  color: #0d0d0d;
  font-weight: 700;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.btn-phone:hover,
.btn-phone:focus {
  background-color: var(--color-accent-hover);
  transform: scale(1.02);
}

/* ============================================================
   HAMBURGER
   ============================================================ */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

/* Hamburger open → X animation */
.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   NAVIGATION - Mobile (<768px): Full-screen overlay
   ============================================================ */
@media (max-width: 767px) {
  .hamburger {
    display: flex;
  }

  #main-nav {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #0d0d0d;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
    z-index: 999;
    overflow: hidden;
  }

  #main-nav.nav-open {
    opacity: 1;
    visibility: visible;
    touch-action: none;
  }

  #main-nav ul {
    flex-direction: column;
    align-items: center;
    gap: var(--space-xl);
  }

  #main-nav ul li a {
    font-size: 1.25rem;
    color: var(--color-text);
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xs) var(--space-md);
  }

  .header-cta {
    display: none;
  }
}

@media (min-width: 768px) {
  .hamburger {
    display: none;
  }

  #main-nav {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    height: var(--nav-height);
    display: flex;
    align-items: center;
    z-index: 1000;
    pointer-events: none;
  }

  #main-nav ul {
    pointer-events: auto;
  }
}

/* ============================================================
   HERO
   ============================================================ */
#hero {
  position: relative;
  width: 100%;
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  background:
    linear-gradient(160deg, rgba(13, 13, 13, 0.3), rgba(13, 13, 13, 0.5)),
    url('images/hero.jpg') center/cover no-repeat;
  background-color: var(--color-bg);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--content-narrow);
  padding: var(--space-xl);
  background-color: rgba(13, 13, 13, 0.6);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
}

#hero h1 {
  margin-bottom: var(--space-lg);
}

.hero-subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  margin-bottom: var(--space-xl);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

#hero .btn-secondary {
  background-color: rgba(13, 13, 13, 0.5);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: var(--space-sm) var(--space-lg);
  font-size: clamp(1rem, 1.1vw, 1.125rem);
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background-color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
  line-height: 1.4;
}

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

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background-color: var(--color-accent);
  color: #0d0d0d;
  padding: var(--space-md) var(--space-2xl);
  font-size: 1.125rem;
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(245, 166, 35, 0.3);
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--color-accent-hover);
  box-shadow: 0 6px 24px rgba(245, 166, 35, 0.45);
}

.btn-primary:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
  padding: var(--space-md) var(--space-2xl);
  font-size: 1.125rem;
  font-weight: 700;
}

.btn-secondary:hover,
.btn-secondary:focus {
  background-color: rgba(245, 166, 35, 0.1);
  border-color: var(--color-accent-hover);
}

.btn-secondary:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
}

/* ============================================================
   SOCIAL PROOF BAR
   ============================================================ */
#social-proof {
  padding: var(--space-lg) var(--space-md);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-bg);
}

.social-proof-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  max-width: var(--content-max-width);
  margin: 0 auto;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-accent);
}

.social-proof-inner span:nth-child(even) {
  color: var(--color-text-muted);
}

/* ============================================================
   SERVICES GRID
   ============================================================ */
#services {
  width: 100%;
  padding: var(--space-3xl) var(--space-md);
  text-align: center;
}

#services h2 {
  margin-bottom: var(--space-2xl);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.service-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(245, 166, 35, 0.3);
  box-shadow: 0 8px 32px rgba(245, 166, 35, 0.1);
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

.service-card p {
  color: var(--color-text-muted);
  font-size: clamp(0.9rem, 1vw, 1rem);
  line-height: 1.6;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2xl);
  }

  #services {
    padding: var(--space-4xl) var(--space-md);
  }
}

/* Disable hover lift on touch devices */
@media (hover: none) {
  .service-card:hover {
    transform: none;
    border-color: var(--glass-border);
    box-shadow: none;
  }
}

/* ============================================================
   GALLERY (Photo Grid)
   ============================================================ */
#gallery {
  padding: var(--space-3xl) var(--space-md);
  max-width: var(--content-max-width);
  margin: 0 auto;
  text-align: center;
}

#gallery h2 {
  margin-bottom: var(--space-2xl);
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  max-width: var(--content-max-width);
  margin: 0 auto;
}

.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--color-bg-surface);
  min-height: 200px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 3 / 2;
  display: block;
  transition: transform var(--transition-slow);
  background-color: var(--color-bg-surface);
}

.gallery-item:hover img {
  transform: scale(1.03);
}

@media (min-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
}

@media (min-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
  }
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
#process {
  padding: var(--space-3xl) var(--space-md);
  text-align: center;
}

#process h2 {
  margin-bottom: var(--space-2xl);
}

.steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  max-width: var(--content-max-width);
  margin: 0 auto;
  align-items: center;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 280px;
  position: relative;
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--color-accent);
  color: #0d0d0d;
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: var(--space-md);
  flex-shrink: 0;
}

.step h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

.step p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .steps {
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    gap: var(--space-2xl);
  }

  /* Connecting line between steps */
  .step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 28px;
    right: -1.5rem;
    width: calc(var(--space-2xl));
    height: 2px;
    background-color: var(--color-border);
  }
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
#reviews {
  padding: var(--space-3xl) var(--space-md);
  text-align: center;
}

#reviews h2 {
  margin-bottom: var(--space-2xl);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  max-width: var(--content-max-width);
  margin: 0 auto;
}

.testimonial-card {
  background-color: var(--color-bg-elevated);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: left;
  border-left: 4px solid var(--color-accent);
  transition: transform var(--transition-base);
}

.testimonial-card:hover {
  transform: translateY(-2px);
}

.stars {
  color: var(--color-accent);
  font-size: 1.25rem;
  margin-bottom: var(--space-md);
  letter-spacing: 2px;
}

.testimonial-card p {
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
  font-style: italic;
}

.testimonial-card cite {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  font-style: normal;
  font-weight: 600;
}

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ============================================================
   CONTACT
   ============================================================ */
#contact {
  padding: var(--space-3xl) var(--space-md);
  max-width: var(--content-narrow);
  margin: 0 auto;
  text-align: center;
  background-color: var(--color-bg);
}

#contact h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
}

.contact-urgency {
  color: var(--color-accent);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-xl);
}

.contact-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-xl);
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  justify-content: center;
  margin-bottom: var(--space-md);
}

.contact-links a {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  transition: color var(--transition-fast);
  min-height: 44px;
  min-width: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm);
}

.contact-links a:hover,
.contact-links a:focus {
  color: var(--color-accent);
}

.contact-service-area {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-top: var(--space-md);
}

.contact-service-area strong {
  color: var(--color-text);
}

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer {
  background-color: #080808;
  color: var(--color-text-muted);
  padding: var(--space-xl) var(--space-md);
  text-align: center;
}

.footer-inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
}

.footer-inner p {
  font-size: 0.875rem;
  margin-bottom: var(--space-xs);
}

.demo-credit {
  font-size: 0.75rem !important;
  color: var(--color-text-muted);
  opacity: 0.6;
  margin-top: var(--space-sm);
}

.demo-credit a {
  color: var(--color-text-muted);
  text-decoration: underline;
  transition: color var(--transition-fast);
}

.demo-credit a:hover {
  color: var(--color-accent);
}

.footer-contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  margin: var(--space-sm) 0;
}

.footer-contact a {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  transition: color var(--transition-fast);
  min-height: 44px;
  min-width: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm);
}

.footer-contact a:hover,
.footer-contact a:focus {
  color: var(--color-accent);
}

/* ============================================================
   FLOATING MOBILE CTA
   ============================================================ */
.floating-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: none;
  flex-direction: row;
  gap: 0;
  z-index: 900;
  background-color: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  padding: var(--space-sm) var(--space-md);
}

.floating-cta.visible {
  display: flex;
}

.floating-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-height: 44px;
  padding: var(--space-sm) var(--space-md);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: background-color var(--transition-fast);
}

.floating-cta-call {
  background-color: var(--color-accent);
  color: #0d0d0d;
  margin-right: var(--space-sm);
}

.floating-cta-call:hover,
.floating-cta-call:focus {
  background-color: var(--color-accent-hover);
}

.floating-cta-text {
  background-color: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}

.floating-cta-text:hover,
.floating-cta-text:focus {
  background-color: rgba(245, 166, 35, 0.1);
}

/* Hide floating CTA on desktop */
@media (min-width: 768px) {
  .floating-cta {
    display: none !important;
  }
}

/* Body padding on mobile for floating CTA */
@media (max-width: 767px) {
  body {
    padding-bottom: 70px;
  }
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE - Mobile-first overrides
   ============================================================ */

/* Mobile tweaks (<768px) */
@media (max-width: 767px) {
  .social-proof-inner {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .social-proof-inner span:nth-child(even) {
    display: none;
  }

  #hero {
    min-height: calc(100svh - var(--nav-height));
    padding: var(--space-lg) var(--space-md);
    display: flex;
    align-items: flex-start;
    padding-top: var(--space-2xl);
  }

  .hero-content {
    padding: var(--space-lg);
  }

  #hero h1 {
    font-size: 2rem;
    margin-bottom: var(--space-md);
  }

  .hero-subtitle {
    margin-bottom: var(--space-lg);
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .hero-ctas .btn {
    width: 100%;
    max-width: 320px;
    white-space: nowrap;
  }

  .contact-ctas {
    flex-direction: column;
    align-items: center;
  }

  .contact-ctas .btn {
    width: 100%;
    max-width: 320px;
    white-space: nowrap;
  }

  #services,
  #gallery,
  #process,
  #reviews {
    padding: var(--space-2xl) var(--space-md);
  }
}

/* Tablet (768px–1023px) */
@media (min-width: 768px) and (max-width: 1023px) {
  #hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
  }
}

/* Large screens (1024px+) */
@media (min-width: 1024px) {
  #services,
  #gallery,
  #process,
  #reviews {
    padding: var(--space-4xl) var(--space-md);
  }
}

/* ============================================================
   TASK 6.2 - Responsive & Accessibility Fixes
   ============================================================ */

/* --- Service Icon Styling --- */
.service-icon {
  display: block;
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
  line-height: 1;
}

/* --- Focus-visible for all interactive elements --- */
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* --- Prevent long words from breaking layout at narrow widths --- */
h1, h2, h3, p {
  overflow-wrap: break-word;
  word-break: break-word;
}

/* ============================================================
   INLINE CTA BANNERS
   ============================================================ */
.cta-banner {
  width: 100%;
  padding: var(--space-2xl) var(--space-md);
  background-color: var(--color-bg-elevated);
  border-top: 3px solid var(--color-accent);
  text-align: center;
}

.cta-banner-text {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
}

.cta-banner-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

/* Compact variant (no buttons, just urgency text) */
.cta-banner--compact {
  padding: var(--space-lg) var(--space-md);
}

.cta-banner--compact .cta-banner-text {
  margin-bottom: 0;
  color: var(--color-accent);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
}

/* Mobile tweaks */
@media (max-width: 767px) {
  .cta-banner-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-banner-buttons .btn {
    width: 100%;
    max-width: 320px;
  }
}

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
#why-us {
  width: 100%;
  padding: var(--space-3xl) var(--space-md);
  text-align: center;
}

#why-us h2 {
  margin-bottom: var(--space-2xl);
}

.why-us-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.why-us-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.why-us-card:hover {
  transform: translateY(-4px);
  border-color: rgba(245, 166, 35, 0.3);
  box-shadow: 0 8px 32px rgba(245, 166, 35, 0.1);
}

.why-us-icon {
  display: block;
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
  line-height: 1;
}

.why-us-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

.why-us-card p {
  color: var(--color-text-muted);
  font-size: clamp(0.9rem, 1vw, 1rem);
  line-height: 1.6;
}

@media (min-width: 768px) {
  .why-us-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
  }
}

@media (min-width: 1024px) {
  .why-us-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
  }

  #why-us {
    padding: var(--space-4xl) var(--space-md);
  }
}

/* Disable hover lift on touch devices */
@media (hover: none) {
  .why-us-card:hover {
    transform: none;
    border-color: var(--glass-border);
    box-shadow: none;
  }
}

/* ============================================================
   FAQ SECTION
   ============================================================ */
#faq {
  width: 100%;
  padding: var(--space-3xl) var(--space-md);
  text-align: center;
}

#faq h2 {
  margin-bottom: var(--space-2xl);
}

.faq-list {
  max-width: var(--content-narrow);
  margin: 0 auto;
  text-align: left;
}

.faq-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.faq-item[open] {
  border-color: rgba(245, 166, 35, 0.3);
}

.faq-item summary {
  padding: var(--space-lg) var(--space-xl);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  min-height: 44px;
  transition: color var(--transition-fast);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item summary:hover {
  color: var(--color-accent);
}

.faq-item p {
  padding: 0 var(--space-xl) var(--space-lg);
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

@media (min-width: 1024px) {
  #faq {
    padding: var(--space-4xl) var(--space-md);
  }
}

/* ============================================================
   SECTION DIVIDERS
   ============================================================ */
.section-divider {
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  margin: var(--space-xl) auto;
  border-radius: 2px;
}

/* ============================================================
   H2 UNDERLINE DECORATION
   ============================================================ */
main h2 {
  position: relative;
  display: inline-block;
  padding-bottom: var(--space-md);
}

main section {
  text-align: center;
}

main h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: var(--color-accent);
  border-radius: 2px;
}

/* ============================================================
   INCREASED SECTION SPACING (Desktop)
   ============================================================ */
@media (min-width: 1024px) {
  #why-us,
  #faq {
    padding: var(--space-4xl) var(--space-md);
  }

  .section-divider {
    margin: var(--space-2xl) auto;
  }
}