/* 
  RCE Concrete - Master Stylesheet
  Edmonton & Surrounding Areas Concrete Contractor
  Design System: Slate Charcoal (#1B2430), Terracotta Accent (#D4763A), Pure White (#FFFFFF)
*/

:root {
  /* Brand Colors */
  --primary: #1b2430;       /* Slate Charcoal */
  --primary-hover: #2d3748;
  --primary-light: #f8fafc;  /* Concrete Mist */
  
  --accent: #d4763a;        /* Terracotta Concrete Accent */
  --accent-hover: #c26529;
  --accent-light: #fdf6f0;

  --dark: #1b2430;
  --body-text: #2d3748;     /* Dark Slate Body Text */
  --light-bg: #f8fafc;
  --border-color: #e2e8f0;
  --white: #ffffff;
  
  /* Typography */
  --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing System */
  --spacing-xs: 0.5rem;   /* 8px */
  --spacing-sm: 1rem;     /* 16px */
  --spacing-md: 1.75rem;  /* 28px */
  --spacing-lg: 3rem;     /* 48px */
  --spacing-xl: 4.5rem;   /* 72px */
  --spacing-2xl: 6.5rem;  /* 104px */

  /* Radius & Shadows */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 10px rgba(27, 36, 48, 0.04);
  --shadow-md: 0 10px 30px rgba(27, 36, 48, 0.08);
  --shadow-lg: 0 20px 48px rgba(27, 36, 48, 0.12);
  --shadow-terracotta: 0 10px 28px rgba(212, 118, 58, 0.25);
  --shadow-hover: 0 24px 56px rgba(27, 36, 48, 0.16);

  /* Transitions */
  --transition-fast: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: var(--font-main);
  color: var(--body-text);
  background-color: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
  touch-action: manipulation;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--primary);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* Layout Containers */
.container {
  width: 92%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
  box-sizing: border-box;
}

.section {
  padding: var(--spacing-xl) 0;
  position: relative;
  width: 100%;
  overflow: hidden;
}

.section-lg {
  padding: var(--spacing-2xl) 0;
}

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

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

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

.bg-terracotta-soft {
  background-color: var(--accent-light);
  border-top: 1px solid rgba(212, 118, 58, 0.2);
  border-bottom: 1px solid rgba(212, 118, 58, 0.2);
}

/* Section Header Component */
.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto var(--spacing-lg);
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.25rem;
  border-radius: var(--radius-full);
  background-color: var(--primary-light);
  color: var(--primary);
  border: 1px solid rgba(27, 36, 48, 0.12);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1.15rem;
  max-width: 100%;
  white-space: normal;
  text-align: center;
  line-height: 1.4;
}

.badge-terracotta {
  background-color: var(--accent-light);
  color: var(--accent-hover);
  border-color: rgba(212, 118, 58, 0.3);
}

.section-title {
  font-size: clamp(1.8rem, 3.8vw, 2.9rem);
  margin-bottom: 1.25rem;
  color: var(--primary);
}

.section-desc {
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  color: var(--body-text);
  line-height: 1.7;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.98rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition-bounce);
  position: relative;
  overflow: hidden;
  min-height: 48px;
  box-sizing: border-box;
  text-align: center;
  line-height: 1.3;
}

.btn-primary {
  background-color: var(--accent);
  color: var(--white);
  box-shadow: var(--shadow-terracotta);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--shadow-hover);
}

.btn-secondary {
  background-color: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-3px) scale(1.02);
}

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

.btn-outline:hover {
  background-color: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

/* Header & Clean Modular Navbar */
.navbar {
  position: relative;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--white);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-normal);
  width: 100%;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
  width: 92%;
  max-width: 1280px;
  margin: 0 auto;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0;
  max-width: 60%;
}

.brand-logo-img {
  height: 68px;
  max-height: 75px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  transition: var(--transition-bounce);
}

.brand-logo:hover .brand-logo-img {
  transform: scale(1.03);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  list-style: none;
}

.mobile-cta-item {
  display: none;
  width: 100%;
  margin-top: 1rem;
}

.desktop-phone-cta {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--primary);
  background-color: var(--primary-light);
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.desktop-phone-cta svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
}

.desktop-phone-cta:hover {
  background-color: var(--accent-light);
  color: var(--accent-hover);
  border-color: var(--accent);
}

.nav-link {
  font-weight: 700;
  font-size: 1.025rem;
  color: var(--primary);
  padding: 0.5rem 0;
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
  transition: var(--transition-fast);
  border-radius: var(--radius-full);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--primary);
  border-radius: var(--radius-sm);
  z-index: 1002;
}

.mobile-toggle svg {
  width: 34px;
  height: 34px;
}

/* Hero Section */
.hero {
  padding: var(--spacing-xl) 0 var(--spacing-2xl);
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  position: relative;
  overflow: hidden;
  width: 100%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.hero-content {
  max-width: 640px;
}

.hero-title {
  font-size: clamp(2.1rem, 4.4vw, 3.6rem);
  line-height: 1.14;
  margin-bottom: 1.25rem;
  color: var(--primary);
}

.hero-title span {
  color: var(--accent);
}

.hero-subtitle {
  font-size: clamp(1rem, 1.7vw, 1.2rem);
  color: var(--body-text);
  margin-bottom: 2rem;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  width: 100%;
}

.hero-image {
  width: 100%;
  height: 490px;
  object-fit: cover;
  transition: var(--transition-slow);
}

.hero-image-wrapper:hover .hero-image {
  transform: scale(1.04);
}

.hero-badge-floating {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 340px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  padding: 1rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  border: 1px solid var(--border-color);
}

.hero-badge-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-badge-text h4 {
  font-size: 0.95rem;
  color: var(--primary);
  margin-bottom: 2px;
}

.hero-badge-text p {
  font-size: 0.825rem;
  color: var(--body-text);
}

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

.card {
  background-color: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-bounce);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}

.card-icon {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-sm);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition-bounce);
}

.card:hover .card-icon {
  background-color: var(--accent);
  color: var(--white);
  transform: rotate(6deg) scale(1.08);
}

.card-icon svg {
  width: 28px;
  height: 28px;
}

.card-title {
  font-size: 1.35rem;
  margin-bottom: 0.85rem;
  color: var(--primary);
}

.card-text {
  color: var(--body-text);
  font-size: 1rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
  line-height: 1.65;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  color: var(--accent);
  font-size: 0.95rem;
}

.card-link svg {
  width: 18px;
  height: 18px;
  transition: transform 0.25s ease;
}

.card-link:hover svg {
  transform: translateX(6px);
}

/* Service Card Layouts */
.service-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-bounce);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}

.service-card-image-wrap {
  height: 240px;
  overflow: hidden;
  position: relative;
}

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

.service-card:hover .service-card-image {
  transform: scale(1.08);
}

.service-card-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

/* Split Grid Layout */
.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.split-grid.reverse {
  grid-template-columns: 1fr 1fr;
}

.split-image-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  width: 100%;
}

.split-image {
  width: 100%;
  height: 460px;
  object-fit: cover;
  transition: var(--transition-slow);
}

.split-image-wrap:hover .split-image {
  transform: scale(1.04);
}

.split-content h2 {
  font-size: clamp(1.6rem, 3vw, 2.45rem);
  margin-bottom: 1.25rem;
  color: var(--primary);
}

.feature-list {
  list-style: none;
  margin: 1.5rem 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 1.025rem;
  color: var(--body-text);
}

.feature-item svg {
  width: 22px;
  height: 22px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Contact Info & Forms */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--spacing-lg);
}

.contact-info-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.15rem;
  margin-bottom: 1.75rem;
}

.contact-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-details h4 {
  font-size: 1.05rem;
  color: var(--primary);
  margin-bottom: 0.25rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-weight: 700;
  font-size: 0.925rem;
  color: var(--primary);
  margin-bottom: 0.4rem;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: var(--white);
  color: var(--body-text);
  transition: var(--transition-fast);
  min-height: 48px;
  box-sizing: border-box;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(212, 118, 58, 0.15);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

/* Footer Component */
.footer {
  background-color: var(--primary);
  color: #94a3b8;
  padding: var(--spacing-xl) 0 var(--spacing-md);
  border-top: 1px solid #2d3748;
  width: 100%;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-brand .brand-logo-img {
  height: 64px;
  margin-bottom: 1.25rem;
  background-color: rgba(255, 255, 255, 0.98);
  padding: 8px 14px;
  border-radius: var(--radius-md);
}

.footer-desc {
  font-size: 0.925rem;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.footer-heading {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 1.15rem;
  font-weight: 700;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a:hover {
  color: var(--white);
  padding-left: 6px;
}

.footer-bottom {
  border-top: 1px solid #2d3748;
  padding-top: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Scroll Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="300"] { transition-delay: 0.3s; }

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    margin: 0 auto;
  }

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

  .hero-image {
    height: 420px;
  }

  .split-grid, .split-grid.reverse {
    grid-template-columns: 1fr;
  }

  .split-image {
    height: 380px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    width: 90%;
    padding: 0 0.75rem;
  }

  .section {
    padding: 3rem 0;
  }

  .nav-container {
    height: 82px;
    width: 90%;
  }

  .brand-logo-img {
    height: 52px;
    max-height: 58px;
  }

  .desktop-phone-cta {
    display: none !important;
  }

  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav-menu {
    position: fixed;
    top: 82px;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem 1.75rem 2.25rem;
    gap: 1.15rem;
    box-shadow: var(--shadow-lg);
    border-bottom: 3px solid var(--accent);
    transform: translateY(-120%);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    pointer-events: none;
    max-height: calc(100vh - 82px);
    overflow-y: auto;
    z-index: 1000;
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-cta-item {
    display: block;
  }

  .hero {
    padding: 2.25rem 0 3.25rem;
  }

  .hero-title {
    font-size: clamp(1.75rem, 6.8vw, 2.5rem);
    text-align: center;
  }

  .hero-subtitle {
    font-size: 0.98rem;
    text-align: center;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.85rem;
  }

  .hero-actions .btn {
    width: 100%;
    white-space: normal;
  }

  .hero-image {
    height: 320px;
  }

  .hero-badge-floating {
    left: 12px;
    right: 12px;
    bottom: 12px;
    max-width: none;
    padding: 0.85rem 1.15rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .form-grid-2 {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }
}

@media (max-width: 480px) {
  .nav-container {
    height: 76px;
  }

  .brand-logo-img {
    height: 46px;
  }

  .nav-menu {
    top: 76px;
    max-height: calc(100vh - 76px);
  }

  .hero-title {
    font-size: 1.65rem;
  }

  .hero-image {
    height: 260px;
  }

  .btn {
    padding: 0.85rem 1.25rem;
    font-size: 0.925rem;
  }

  .contact-info-card {
    padding: 1.5rem 1.15rem;
  }

  .card {
    padding: 1.5rem 1.25rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}