/* ==========================================================================
   STEVE CARLIN ISLAND BUILDING - DESIGN SYSTEM
   Version: 1.0.0
   A comprehensive design system for the Steve Carlin WordPress theme.
   ========================================================================== */


/* ==========================================================================
   1. CSS CUSTOM PROPERTIES (VARIABLES)
   ========================================================================== */

:root {
  /* Brand Colours */
  --color-deep-green: #003B30;
  --color-dark-green: #062C24;
  --color-mid-green: #0B4B3C;
  --color-gold: #D4A11E;
  --color-gold-muted: #B98215;
  --color-offwhite: #F7F5EE;
  --color-sand: #EDE7D8;
  --color-charcoal: #1A2420;
  --color-white: #FFFFFF;

  /* Functional Colours */
  --color-text-primary: #1A2420;
  --color-text-secondary: #4A5550;
  --color-text-light: #F7F5EE;
  --color-border: #D1C9B8;
  --color-success: #2E7D5B;
  --color-error: #C44B3F;
  --color-warning: #D4A11E;

  /* Typography */
  --font-heading: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body: 'Manrope', 'Helvetica Neue', sans-serif;

  /* Font Sizes - Fluid Scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.8125rem, 0.75rem + 0.3vw, 0.9375rem);
  --text-base: clamp(0.9375rem, 0.875rem + 0.3vw, 1.0625rem);
  --text-lg: clamp(1rem, 0.9rem + 0.5vw, 1.25rem);
  --text-xl: clamp(1.125rem, 1rem + 0.6vw, 1.5rem);
  --text-2xl: clamp(1.375rem, 1.1rem + 1.4vw, 2rem);
  --text-3xl: clamp(1.75rem, 1.3rem + 2.2vw, 2.75rem);
  --text-4xl: clamp(2.25rem, 1.6rem + 3.2vw, 3.75rem);
  --text-5xl: clamp(2.75rem, 1.9rem + 4.2vw, 5rem);

  /* Font Weights */
  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;
  --weight-light: 300;

  /* Letter Spacing */
  --tracking-tight: -0.02em;
  --tracking-normal: 0;
  --tracking-wide: 0.025em;
  --tracking-wider: 0.05em;
  --tracking-widest: 0.1em;
  --tracking-eyebrow: 0.2em;

  /* Line Heights */
  --leading-none: 1;
  --leading-tight: 1.1;
  --leading-snug: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.65;
  --leading-loose: 1.8;

  /* Spacing Scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --container-max: 1200px;
  --container-narrow: 900px;
  --container-wide: 1400px;
  --grid-gap: 2rem;
  --section-padding: 100px;

  /* Border Radius */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-full: 50%;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(26, 36, 32, 0.06);
  --shadow-md: 0 4px 12px rgba(26, 36, 32, 0.08);
  --shadow-lg: 0 8px 24px rgba(26, 36, 32, 0.12);
  --shadow-xl: 0 16px 48px rgba(26, 36, 32, 0.16);
  --shadow-gold: 0 4px 20px rgba(212, 161, 30, 0.25);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Z-Index Scale */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-overlay: 300;
  --z-modal: 400;
  --z-toast: 500;
  --z-mobile-bar: 9999;
}


/* ==========================================================================
   2. CSS RESET / NORMALIZE
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button {
  cursor: pointer;
  background: none;
  border: none;
}

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

ul,
ol {
  list-style: none;
}

table {
  border-collapse: collapse;
}

fieldset {
  border: none;
}

:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}


/* ==========================================================================
   3. SELECTION STYLES
   ========================================================================== */

::selection {
  background-color: var(--color-deep-green);
  color: var(--color-white);
}

::-moz-selection {
  background-color: var(--color-deep-green);
  color: var(--color-white);
}


/* ==========================================================================
   4. TYPOGRAPHY - BODY & BASE
   ========================================================================== */

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  line-height: var(--leading-relaxed);
  color: var(--color-text-primary);
  background-color: var(--color-white);
}

p {
  margin-bottom: 1em;
  line-height: var(--leading-relaxed);
}

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

small {
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
}

strong {
  font-weight: var(--weight-semibold);
}

em {
  font-style: italic;
}

blockquote {
  padding-left: var(--space-6);
  border-left: 3px solid var(--color-gold);
  font-style: italic;
  color: var(--color-text-secondary);
}

blockquote cite {
  display: block;
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  font-style: normal;
  color: var(--color-gold-muted);
}


/* ==========================================================================
   5. TYPOGRAPHY - HEADINGS
   ========================================================================== */

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  line-height: var(--leading-tight);
  color: var(--color-charcoal);
}

h1 {
  font-size: var(--text-5xl);
  letter-spacing: var(--tracking-tight);
  line-height: 1;
}

h2 {
  font-size: var(--text-4xl);
  letter-spacing: var(--tracking-normal);
}

h3 {
  font-size: var(--text-3xl);
}

h4 {
  font-size: var(--text-2xl);
  letter-spacing: var(--tracking-wider);
}

h5 {
  font-size: var(--text-xl);
  letter-spacing: var(--tracking-widest);
}

h6 {
  font-size: var(--text-lg);
  letter-spacing: var(--tracking-widest);
  color: var(--color-mid-green);
}

/* Heading variants */
h1, h2, h3 {
  margin-bottom: 0.6em;
}

h4, h5, h6 {
  margin-bottom: 0.5em;
}

.heading-white {
  color: var(--color-white);
}

.heading-gold {
  color: var(--color-gold);
}

.heading-green {
  color: var(--color-deep-green);
}


/* ==========================================================================
   6. LINKS
   ========================================================================== */

a {
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-gold);
}

.link-underline {
  position: relative;
  display: inline-block;
}

.link-underline::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-base);
}

.link-underline:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}


/* ==========================================================================
   7. EYEBROW / LABEL
   ========================================================================== */

.eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--color-gold);
  margin-bottom: var(--space-4);
  line-height: var(--leading-none);
}

.eyebrow-white {
  color: var(--color-white);
}

.eyebrow-green {
  color: var(--color-deep-green);
}


/* ==========================================================================
   8. GOLD ACCENT LINE
   ========================================================================== */

.gold-line {
  display: block;
  width: 60px;
  height: 2px;
  background-color: var(--color-gold);
  border: none;
}

.gold-line--center {
  margin-left: auto;
  margin-right: auto;
}

.gold-line--right {
  margin-left: auto;
}

.gold-line--wide {
  width: 100px;
}

.gold-line--narrow {
  width: 40px;
}

.gold-line--mb-lg {
  margin-bottom: var(--space-8);
}

.gold-line--mb-md {
  margin-bottom: var(--space-6);
}

.gold-line--mb-sm {
  margin-bottom: var(--space-4);
}


/* ==========================================================================
   9. BUTTONS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 16px 32px;
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 2px;
  line-height: var(--leading-none);
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.btn:hover::before {
  opacity: 1;
}

/* Primary Button - Deep green with gold bottom border */
.btn-primary {
  background-color: var(--color-deep-green);
  color: var(--color-white);
  border-color: var(--color-deep-green);
  border-bottom: 4px solid var(--color-gold);
  padding-bottom: 12px;
}

.btn-primary::before {
  background-color: var(--color-dark-green);
}

.btn-primary:hover {
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

/* Secondary Button - Transparent with green border */
.btn-secondary {
  background-color: transparent;
  color: var(--color-deep-green);
  border-color: var(--color-deep-green);
}

.btn-secondary::before {
  background-color: var(--color-deep-green);
}

.btn-secondary:hover {
  color: var(--color-white);
}

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

/* Gold Button */
.btn-gold {
  background-color: var(--color-gold);
  color: var(--color-charcoal);
  border-color: var(--color-gold);
}

.btn-gold::before {
  background-color: var(--color-gold-muted);
}

.btn-gold:hover {
  color: var(--color-white);
  box-shadow: var(--shadow-gold);
}

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

/* White Button - for dark backgrounds */
.btn-white {
  background-color: var(--color-white);
  color: var(--color-deep-green);
  border-color: var(--color-white);
}

.btn-white::before {
  background-color: var(--color-offwhite);
}

.btn-white:hover {
  color: var(--color-deep-green);
}

/* Outline Gold Button */
.btn-outline-gold {
  background-color: transparent;
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.btn-outline-gold::before {
  background-color: var(--color-gold);
}

.btn-outline-gold:hover {
  color: var(--color-charcoal);
}

/* Button Sizes */
.btn-sm {
  padding: 10px 20px;
  font-size: var(--text-xs);
  letter-spacing: 1.5px;
}

.btn-lg {
  padding: 20px 44px;
  font-size: var(--text-lg);
}

/* Button Full Width */
.btn-block {
  display: flex;
  width: 100%;
  text-align: center;
}

/* Button Icon */
.btn-icon {
  padding: 16px;
  aspect-ratio: 1;
}

.btn-icon svg {
  width: 20px;
  height: 20px;
}


/* ==========================================================================
   10. LAYOUT - CONTAINER
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}

.container-narrow {
  max-width: var(--container-narrow);
}

.container-wide {
  max-width: var(--container-wide);
}

.container-fluid {
  max-width: 100%;
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}


/* ==========================================================================
   11. LAYOUT - SECTION SPACING
   ========================================================================== */

.section-padding {
  padding-top: var(--section-padding);
  padding-bottom: var(--section-padding);
}

.section-padding-lg {
  padding-top: clamp(80px, 10vw, 140px);
  padding-bottom: clamp(80px, 10vw, 140px);
}

.section-padding-sm {
  padding-top: 60px;
  padding-bottom: 60px;
}

.section-narrow {
  max-width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
}

/* Section Header - centred text above content */
.section-header {
  text-align: center;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-16);
}

.section-header .gold-line {
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-6);
}


/* ==========================================================================
   12. GRID UTILITIES
   ========================================================================== */

.grid {
  display: grid;
  gap: var(--grid-gap);
}

.grid-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--grid-gap);
}

.grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

.grid-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--grid-gap);
}

/* Auto-fit grids */
.grid-auto-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--grid-gap);
}

.grid-auto-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--grid-gap);
}

/* Flex utilities */
.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.items-center {
  align-items: center;
}

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.justify-end {
  justify-content: flex-end;
}

.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }
.gap-10 { gap: var(--space-10); }
.gap-12 { gap: var(--space-12); }


/* ==========================================================================
   13. BACKGROUND UTILITIES
   ========================================================================== */

.bg-green {
  background-color: var(--color-deep-green);
}

.bg-dark-green {
  background-color: var(--color-dark-green);
}

.bg-mid-green {
  background-color: var(--color-mid-green);
}

.bg-sand {
  background-color: var(--color-sand);
}

.bg-offwhite {
  background-color: var(--color-offwhite);
}

.bg-white {
  background-color: var(--color-white);
}

.bg-charcoal {
  background-color: var(--color-charcoal);
}

.bg-gold {
  background-color: var(--color-gold);
}


/* ==========================================================================
   14. TEXT UTILITIES
   ========================================================================== */

.text-gold {
  color: var(--color-gold);
}

.text-green {
  color: var(--color-deep-green);
}

.text-mid-green {
  color: var(--color-mid-green);
}

.text-white {
  color: var(--color-white);
}

.text-charcoal {
  color: var(--color-charcoal);
}

.text-sand {
  color: var(--color-sand);
}

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

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

.text-right {
  text-align: right;
}

.text-uppercase {
  text-transform: uppercase;
}

.font-heading {
  font-family: var(--font-heading);
}

.font-body {
  font-family: var(--font-body);
}

.font-light {
  font-weight: var(--weight-light);
}

.font-regular {
  font-weight: var(--weight-regular);
}

.font-medium {
  font-weight: var(--weight-medium);
}

.font-semibold {
  font-weight: var(--weight-semibold);
}

.font-bold {
  font-weight: var(--weight-bold);
}


/* ==========================================================================
   15. CARD STYLES
   ========================================================================== */

.card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform var(--transition-base),
              box-shadow var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-body {
  padding: var(--space-8);
}

.card-body-sm {
  padding: var(--space-6);
}

.card-body-lg {
  padding: var(--space-10);
}

.card-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-3);
  color: var(--color-charcoal);
}

.card-text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.card-image {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

/* Card on dark background */
.bg-green .card-title,
.bg-dark-green .card-title,
.bg-charcoal .card-title {
  color: var(--color-white);
}

.bg-green .card-text,
.bg-dark-green .card-text,
.bg-charcoal .card-text {
  color: var(--color-sand);
}

/* Service Card Variant */
.card-service {
  background-color: var(--color-white);
  border-left: 4px solid var(--color-gold);
  padding: var(--space-8);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.card-service:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-left-color: var(--color-deep-green);
}

.card-service .card-service__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
  color: var(--color-gold);
}

/* Feature Card */
.card-feature {
  position: relative;
  padding: var(--space-10) var(--space-8);
  background-color: var(--color-offwhite);
  border-radius: var(--radius-md);
  text-align: center;
  transition: all var(--transition-base);
}

.card-feature:hover {
  background-color: var(--color-deep-green);
  color: var(--color-white);
}

.card-feature:hover .card-feature__number {
  color: var(--color-gold);
}

.card-feature__number {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  color: var(--color-gold);
  line-height: var(--leading-none);
  margin-bottom: var(--space-4);
  transition: color var(--transition-base);
}


/* ==========================================================================
   16. IMAGE OVERLAY
   ========================================================================== */

.image-overlay {
  position: relative;
  overflow: hidden;
}

.image-overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 59, 48, 0.6) 0%,
    rgba(0, 59, 48, 0.85) 100%
  );
  z-index: 1;
}

.image-overlay > * {
  position: relative;
  z-index: 2;
}

/* Lighter overlay variant */
.image-overlay-light::before {
  background: linear-gradient(
    180deg,
    rgba(0, 59, 48, 0.3) 0%,
    rgba(0, 59, 48, 0.65) 100%
  );
}

/* Darker overlay variant */
.image-overlay-dark::before {
  background: linear-gradient(
    180deg,
    rgba(6, 44, 36, 0.7) 0%,
    rgba(6, 44, 36, 0.95) 100%
  );
}

/* Full overlay for text-over-image hero sections */
.image-overlay-full::before {
  background-color: rgba(0, 59, 48, 0.75);
}


/* ==========================================================================
   17. SPACING UTILITIES
   ========================================================================== */

.mt-0 { margin-top: 0; }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-10 { margin-top: var(--space-10); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }

.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-10 { margin-bottom: var(--space-10); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }

.pt-0 { padding-top: 0; }
.pt-4 { padding-top: var(--space-4); }
.pt-8 { padding-top: var(--space-8); }
.pt-12 { padding-top: var(--space-12); }

.pb-0 { padding-bottom: 0; }
.pb-4 { padding-bottom: var(--space-4); }
.pb-8 { padding-bottom: var(--space-8); }
.pb-12 { padding-bottom: var(--space-12); }

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}


/* ==========================================================================
   18. VISIBILITY & DISPLAY
   ========================================================================== */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.hidden {
  display: none;
}

.visible {
  visibility: visible;
}

.invisible {
  visibility: hidden;
}


/* ==========================================================================
   19. ANIMATIONS
   ========================================================================== */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes goldShimmer {
  0% {
    background-position: -200% center;
  }
  100% {
    background-position: 200% center;
  }
}

/* Animation utility classes */
.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

.fade-in {
  animation: fadeIn 0.6s ease forwards;
}

.slide-in-left {
  animation: slideInLeft 0.6s ease forwards;
}

.slide-in-right {
  animation: slideInRight 0.6s ease forwards;
}

.scale-in {
  animation: scaleIn 0.5s ease forwards;
}

/* Delay utilities for staggered animations */
.delay-1 { animation-delay: 100ms; }
.delay-2 { animation-delay: 200ms; }
.delay-3 { animation-delay: 300ms; }
.delay-4 { animation-delay: 400ms; }
.delay-5 { animation-delay: 500ms; }
.delay-6 { animation-delay: 600ms; }


/* ==========================================================================
   20. MOBILE CTA BAR
   ========================================================================== */

.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-mobile-bar);
  background-color: var(--color-deep-green);
  border-top: 2px solid var(--color-gold);
  padding: 0;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.mobile-cta-bar__inner {
  display: flex;
  width: 100%;
}

.mobile-cta-bar__btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 14px 8px;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-white);
  background-color: transparent;
  border: none;
  border-right: 1px solid rgba(212, 161, 30, 0.2);
  transition: background-color var(--transition-fast);
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

.mobile-cta-bar__btn:last-child {
  border-right: none;
}

.mobile-cta-bar__btn:hover,
.mobile-cta-bar__btn:active {
  background-color: rgba(212, 161, 30, 0.15);
}

.mobile-cta-bar__btn svg {
  width: 22px;
  height: 22px;
  stroke: var(--color-gold);
  fill: none;
  stroke-width: 2;
}

.mobile-cta-bar__btn--call {
  color: var(--color-gold);
}

.mobile-cta-bar__btn--call svg {
  stroke: var(--color-gold);
}

.mobile-cta-bar__btn--quote {
  background-color: rgba(212, 161, 30, 0.1);
}

.mobile-cta-bar__btn--quote svg {
  stroke: var(--color-gold);
}

/* Spacer for mobile bar so content isn't hidden */
.mobile-bar-spacer {
  display: none;
  height: 72px;
}


/* ==========================================================================
   21. RESPONSIVE - TABLET (max-width: 1024px)
   ========================================================================== */

@media screen and (max-width: 1024px) {
  :root {
    --section-padding: 80px;
    --grid-gap: 1.5rem;
  }

  .grid-3col {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-4col {
    grid-template-columns: repeat(2, 1fr);
  }

  .container {
    padding-left: var(--space-8);
    padding-right: var(--space-8);
  }

  .section-header {
    margin-bottom: var(--space-12);
  }
}


/* ==========================================================================
   22. RESPONSIVE - MOBILE (max-width: 768px)
   ========================================================================== */

@media screen and (max-width: 768px) {
  :root {
    --section-padding: 60px;
    --grid-gap: 1.25rem;
  }

  .container {
    padding-left: var(--space-5);
    padding-right: var(--space-5);
  }

  .grid-2col,
  .grid-3col,
  .grid-4col {
    grid-template-columns: 1fr;
  }

  .section-header {
    margin-bottom: var(--space-10);
  }

  h1 {
    font-size: var(--text-4xl);
  }

  h2 {
    font-size: var(--text-3xl);
  }

  h3 {
    font-size: var(--text-2xl);
  }

  .btn {
    padding: 14px 24px;
    font-size: var(--text-sm);
  }

  .btn-lg {
    padding: 16px 32px;
    font-size: var(--text-base);
  }

  .card-body {
    padding: var(--space-6);
  }

  .card-body-lg {
    padding: var(--space-8);
  }

  .flex-mobile-col {
    flex-direction: column;
  }

  .gap-mobile-4 {
    gap: var(--space-4);
  }

  /* Show mobile CTA bar */
  .mobile-cta-bar {
    display: block;
  }

  .mobile-bar-spacer {
    display: block;
  }

  /* Reduce padding on sections for mobile */
  .section-padding {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  .section-padding-lg {
    padding-top: 60px;
    padding-bottom: 80px;
  }
}


/* ==========================================================================
   23. RESPONSIVE - SMALL MOBILE (max-width: 480px)
   ========================================================================== */

@media screen and (max-width: 480px) {
  .container {
    padding-left: var(--space-4);
    padding-right: var(--space-4);
  }

  .btn {
    padding: 12px 20px;
    font-size: var(--text-xs);
  }

  .section-padding {
    padding-top: 48px;
    padding-bottom: 48px;
  }

  .mobile-cta-bar__btn {
    font-size: 0.625rem;
    padding: 12px 4px;
    letter-spacing: 0.5px;
  }

  .mobile-cta-bar__btn svg {
    width: 20px;
    height: 20px;
  }
}


/* ==========================================================================
   24. PRINT STYLES
   ========================================================================== */

@media print {
  *,
  *::before,
  *::after {
    background: transparent !important;
    color: #000 !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }

  a,
  a:visited {
    text-decoration: underline;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
  }

  .mobile-cta-bar,
  .mobile-bar-spacer {
    display: none !important;
  }

  .container {
    max-width: 100%;
    padding: 0;
  }
}


/* ==========================================================================
   25. REDUCED MOTION
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .fade-in-up,
  .fade-in,
  .slide-in-left,
  .slide-in-right,
  .scale-in {
    animation: none;
    opacity: 1;
    transform: none;
  }
}