/* ==========================================================================
   Mike Sanders Builders - Main Stylesheet
   Mobile-first responsive design with CSS custom properties
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette - Slate Blue */
  --color-white: #ffffff;
  --color-off-white: #f8fafc;
  --color-cream: #f1f5f9;
  --color-light-gray: #e2e8f0;
  --color-gray: #94a3b8;
  --color-dark-gray: #64748b;
  --color-charcoal: #334155;
  --color-black: #0f172a;

  /* Blue Accent Colors */
  --color-blue: #183a77;
  --color-blue-light: #3b5a7d;
  --color-blue-dark: #3a5a8a;
  --color-slate: #475569;

  /* Semantic Colors */
  --color-primary: var(--color-blue);
  --color-primary-hover: var(--color-blue-dark);
  --color-text: var(--color-charcoal);
  --color-text-light: var(--color-dark-gray);
  --color-background: var(--color-white);
  --color-background-alt: var(--color-cream);
  --color-border: var(--color-light-gray);

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

  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3rem;

  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  --line-height-tight: 1.2;
  --line-height-base: 1.6;
  --line-height-relaxed: 1.8;

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

  /* Layout */
  --container-max-width: 1200px;
  --container-padding: 1.25rem;

  /* Borders & Shadows */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;
}

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

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

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

ul {
  list-style: none;
}

address {
  font-style: normal;
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  color: var(--color-black);
}

h1 {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
}

h2 {
  font-size: var(--font-size-2xl);
}

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

h4 {
  font-size: var(--font-size-lg);
}

p {
  margin-bottom: var(--spacing-md);
}

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

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  text-align: center;
  border: 2px solid transparent;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
}

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

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: var(--color-white);
}

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

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

/* --------------------------------------------------------------------------
   Header & Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-md);
  padding-bottom: var(--spacing-md);
}

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-img {
  height: 75px;
  width: auto;
}

.logo-text {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-black);
}

.logo-tagline {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-normal);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.logo:hover {
  color: inherit;
}

.main-nav {
  position: relative;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
}

.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-charcoal);
  position: relative;
  transition: background-color var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
  width: 24px;
  height: 2px;
  background-color: var(--color-charcoal);
  transition: transform var(--transition-base);
}

.hamburger::before {
  top: -7px;
}

.hamburger::after {
  bottom: -7px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
  background-color: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-list {
  display: none;
  position: fixed;
  top: 107px;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-md) 0;
}

.nav-list.active {
  display: block;
}

.nav-list li a {
  display: block;
  padding: var(--spacing-md) var(--spacing-lg);
  color: var(--color-text);
  font-weight: var(--font-weight-medium);
  text-align: center;
  font-size: var(--font-size-lg);
}

.nav-list li a:hover,
.nav-list li a.active {
  color: var(--color-primary);
  background-color: var(--color-cream);
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
}

.hero-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    to right,
    rgba(26, 25, 24, 0.75) 0%,
    rgba(26, 25, 24, 0.5) 50%,
    rgba(26, 25, 24, 0.3) 100%
  );
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  padding: var(--spacing-xl);
  max-width: 600px;
}

.hero-content h1 {
  color: var(--color-white);
  margin-bottom: var(--spacing-lg);
}

.hero-content p {
  color: var(--color-light-gray);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xl);
}

/* --------------------------------------------------------------------------
   Intro Section
   -------------------------------------------------------------------------- */
.intro {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-background);
}

.intro-content {
  margin-bottom: var(--spacing-2xl);
}

.intro-content h2 {
  margin-bottom: var(--spacing-lg);
}

.intro-content p {
  color: var(--color-text-light);
}

.intro-content .btn {
  margin-top: var(--spacing-lg);
}

.intro-features {
  display: grid;
  gap: var(--spacing-lg);
}

.feature {
  text-align: center;
  padding: var(--spacing-lg);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  background-color: var(--color-cream);
  border-radius: 50%;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.feature h3 {
  margin-bottom: var(--spacing-sm);
}

.feature p {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

/* --------------------------------------------------------------------------
   Services Section
   -------------------------------------------------------------------------- */
.services-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-background-white);
}

.services-grid {
  display: grid;
  gap: var(--spacing-lg);
  justify-content: center;
}

.service-card {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border: 1px solid rgba(42, 72, 120, 0.3);
  border-radius: var(--border-radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background-color: var(--color-cream);
  border-radius: 50%;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.service-card h3 {
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-lg);
}

.service-card p {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Featured Projects Section
   -------------------------------------------------------------------------- */
.featured-projects {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-background-alt);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-header h2 {
  margin-bottom: var(--spacing-sm);
}

.section-header p {
  color: var(--color-text-light);
}

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

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

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

.project-card {
  margin: 0;
}

.project-card a {
  display: block;
  position: relative;
  color: inherit;
}

.project-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.project-card:hover img {
  transform: scale(1.05);
}

.project-card figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-lg);
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-white);
}

.section-cta {
  text-align: center;
  margin-top: var(--spacing-2xl);
}

/* --------------------------------------------------------------------------
   CTA Section
   -------------------------------------------------------------------------- */
.cta-section {
  padding: var(--spacing-4xl) 0;
  background-color: var(--color-charcoal);
  text-align: center;
}

.cta-content h2 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.cta-content p {
  color: var(--color-light-gray);
  max-width: 600px;
  margin: 0 auto var(--spacing-xl);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-black);
  color: var(--color-gray);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-grid {
  display: grid;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.footer-brand .logo {
  margin-bottom: 0;
}

.footer-logo-img {
  width: 200px;
  height: auto;
}

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

.footer-brand p {
  font-size: var(--font-size-sm);
}

.footer-badge {
  max-width: 80px;
  height: auto;
}

.footer-nav h4,
.footer-contact h4 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-base);
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-nav a {
  color: var(--color-gray);
  font-size: var(--font-size-sm);
}

.footer-nav a:hover {
  color: var(--color-white);
}

.footer-contact address {
  font-size: var(--font-size-sm);
}

.footer-contact p {
  margin-bottom: var(--spacing-sm);
}

.footer-contact a {
  color: var(--color-gray);
}

.footer-contact a:hover {
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid var(--color-dark-gray);
  padding-top: var(--spacing-xl);
  text-align: center;
  font-size: var(--font-size-sm);
}

.footer-bottom p {
  margin-bottom: var(--spacing-xs);
}

/* --------------------------------------------------------------------------
   About Page
   -------------------------------------------------------------------------- */

/* About Hero Section */
.about-hero {
  padding-top: 80px;
  height: 350px;
}

.about-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* About Body - White container that overlaps hero */
.about-body {
  background-color: #fff;
  max-width: 1000px;
  margin: -80px auto 0;
  position: relative;
  z-index: 10;
  padding-bottom: var(--spacing-2xl);
}

/* About Banner */
.about-banner {
  background-color: var(--color-black);
  padding: var(--spacing-lg) var(--spacing-xl);
  text-align: center;
}

.about-banner h1 {
  color: var(--color-white);
  margin: 0;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-medium);
}

/* About Profile Section */
.about-profile {
  padding: var(--spacing-2xl);
  margin-top: 24px;
  min-height: 450px;
}

.profile-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xl);
}

.profile-image {
  flex-shrink: 0;
}

.profile-image img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  border-radius: var(--border-radius-md);
}

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

.profile-content h2 {
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-2xl);
}

.profile-content p {
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

/* Legacy page-header for other pages */
.page-header {
  padding: calc(80px + var(--spacing-3xl)) 0 var(--spacing-3xl);
  background-color: var(--color-background-alt);
  text-align: center;
}

.page-header h1 {
  margin-bottom: var(--spacing-md);
}

.page-header p {
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* Values Section */
.values-section {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-background-alt);
}

.values-section .section-header {
  margin-bottom: var(--spacing-2xl);
}

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

.value-card {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-md);
  text-align: center;
}

.value-card h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.value-card p {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

/* --------------------------------------------------------------------------
   Portfolio Page
   -------------------------------------------------------------------------- */
.portfolio-section {
  padding: var(--spacing-3xl) 0;
}

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

.gallery-item {
  margin: 0;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

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

.gallery-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.gallery-item {
  position: relative;
}

.gallery-item figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--spacing-lg) var(--spacing-md) var(--spacing-md);
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-white);
}

/* Vertical/portrait images - span 2 rows */
.gallery-item--vertical {
  grid-row: span 2;
}

.gallery-item--vertical img {
  aspect-ratio: 3 / 4;
  height: 100%;
}

.portfolio-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.portfolio-meta span {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.portfolio-details p {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

/* --------------------------------------------------------------------------
   Contact Page
   -------------------------------------------------------------------------- */
.contact-section {
  padding: var(--spacing-3xl) 0;
}

.contact-grid {
  display: grid;
  gap: var(--spacing-2xl);
}

.contact-info h2 {
  margin-bottom: var(--spacing-lg);
}

.contact-info > p {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-xl);
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-method {
  display: flex;
  gap: var(--spacing-md);
}

.contact-method-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-cream);
  border-radius: 50%;
  color: var(--color-primary);
}

.contact-method h3 {
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-xs);
}

.contact-method p,
.contact-method a {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

.contact-method a:hover {
  color: var(--color-primary);
}

.contact-form-wrapper {
  background-color: var(--color-background-alt);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-md);
}

.contact-form-wrapper h2 {
  margin-bottom: var(--spacing-lg);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form-group label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  background-color: var(--color-white);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-form .btn {
  align-self: flex-start;
  margin-top: var(--spacing-md);
}

.service-area {
  margin-top: var(--spacing-2xl);
  padding: var(--spacing-xl);
  background-color: var(--color-cream);
  border-radius: var(--border-radius-md);
}

.service-area h3 {
  margin-bottom: var(--spacing-md);
}

.service-area p {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

/* --------------------------------------------------------------------------
   Responsive Styles - Tablet (768px+)
   -------------------------------------------------------------------------- */
@media (min-width: 768px) {
  :root {
    --font-size-3xl: 2.5rem;
    --font-size-4xl: 3rem;
    --font-size-5xl: 3.5rem;
  }

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

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

  /* Navigation */
  .nav-toggle {
    display: none;
  }

  .nav-list {
    display: flex;
    position: static;
    background: none;
    box-shadow: none;
    padding: 0;
    margin: 0;
    gap: var(--spacing-lg);
  }

  .nav-list li a {
    padding: var(--spacing-sm) 0;
  }

  .nav-list li a:hover,
  .nav-list li a.active {
    background-color: transparent;
  }

  /* Intro */
  .intro {
    padding: var(--spacing-4xl) 0;
  }

  .intro .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
  }

  .intro-content {
    margin-bottom: 0;
  }

  .intro-features {
    grid-template-columns: 1fr;
  }

  .feature {
    text-align: left;
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    column-gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
  }

  .feature-icon {
    grid-row: span 2;
    width: 56px;
    height: 56px;
  }

  .feature h3 {
    align-self: end;
  }

  /* Services */
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature p {
    align-self: start;
  }

  /* Projects Grid */
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .projects-grid .project-card:first-child {
    grid-column: span 2;
  }

  .projects-grid .project-card:first-child img {
    aspect-ratio: 21 / 9;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }

  /* About Page */
  .about-hero {
    height: 450px;
  }

  .about-body {
    margin-top: -140px;
  }

  .profile-card {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--spacing-2xl);
  }

  .profile-image img {
    width: 220px;
    height: 220px;
  }

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

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

  /* Portfolio Page */
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Contact Page */
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }

  .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
  }
}

/* --------------------------------------------------------------------------
   Responsive Styles - Desktop (1024px+)
   -------------------------------------------------------------------------- */
@media (min-width: 1024px) {
  :root {
    --font-size-3xl: 2.75rem;
    --font-size-4xl: 3.5rem;
    --container-padding: 2rem;
  }

  /* Hero */
  .hero-content {
    padding: var(--spacing-3xl);
  }

  /* Projects Grid */
  .projects-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .projects-grid .project-card:first-child {
    grid-column: span 2;
  }

  /* Services */
  .services-grid {
    grid-template-columns: repeat(3, 2fr);
  }

  /* Values */
  .values-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Portfolio */
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */
.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;
}