/* ============================================
   H & M Well Drilling Inc — Custom Styles
   Bold Editorial | Emerald Green + Cream
   ============================================ */

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

:root {
  --emerald-900: #042f23;
  --emerald-800: #064e3b;
  --emerald-700: #065f46;
  --emerald-600: #047857;
  --emerald-500: #059669;
  --emerald-400: #10b981;
  --emerald-300: #34d399;
  --emerald-200: #6ee7b7;
  --emerald-100: #a7f3d0;
  --emerald-50:  #d1fae5;

  --cream-50:  #fefdf8;
  --cream-100: #fdf9f0;
  --cream-200: #faf5e8;
  --cream-300: #f5eed8;

  --neutral-900: #1a1a1a;
  --neutral-800: #2d2d2d;
  --neutral-700: #404040;
  --neutral-600: #525252;
  --neutral-500: #6b6b6b;
  --neutral-400: #8a8a8a;
  --neutral-300: #b0b0b0;
  --neutral-200: #d4d4d4;
  --neutral-100: #ebebeb;
  --neutral-50:  #f5f5f5;

  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --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;
  --space-5xl: 8rem;

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-xl:  24px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md:  0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.1), 0 4px 12px rgba(0,0,0,0.06);
  --shadow-xl:  0 24px 60px rgba(0,0,0,0.12), 0 8px 20px rgba(0,0,0,0.08);

  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-sans);
  color: var(--neutral-800);
  background-color: var(--cream-50);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

/* ============================================
   Typography
   ============================================ */

.section-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--emerald-600);
  margin-bottom: var(--space-md);
}

.section-eyebrow--light {
  color: var(--emerald-200);
}

.section-headline {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--neutral-900);
  margin-bottom: var(--space-xl);
}

.section-headline--light {
  color: var(--cream-50);
}

/* ============================================
   Buttons
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

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

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

.btn-primary {
  background-color: var(--emerald-600);
  color: #fff;
  border-color: var(--emerald-600);
}

.btn-primary:hover {
  background-color: var(--emerald-700);
  border-color: var(--emerald-700);
}

.btn-secondary {
  background-color: rgba(255,255,255,0.12);
  color: #fff;
  border-color: rgba(255,255,255,0.4);
  backdrop-filter: blur(4px);
}

.btn-secondary:hover {
  background-color: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.6);
}

.btn-outline {
  background-color: transparent;
  color: var(--emerald-600);
  border-color: var(--emerald-600);
}

.btn-outline:hover {
  background-color: var(--emerald-600);
  color: #fff;
}

.btn--light {
  background-color: var(--cream-50);
  color: var(--emerald-800);
  border-color: var(--cream-50);
}

.btn--light:hover {
  background-color: var(--cream-100);
  border-color: var(--cream-100);
}

.btn--lg {
  padding: 1.125rem 2.25rem;
  font-size: 1.0625rem;
}

.btn--full {
  width: 100%;
  justify-content: center;
}

/* ============================================
   Header / Navigation
   ============================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(254,253,248,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: all var(--transition-base);
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--neutral-900);
}

.logo--light {
  color: var(--cream-50);
}

.logo-icon {
  flex-shrink: 0;
}

.logo-text {
  line-height: 1.2;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.nav-list a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--neutral-700);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-list a:hover {
  color: var(--emerald-600);
  background-color: var(--emerald-50);
}

.nav-cta {
  background-color: var(--emerald-600) !important;
  color: #fff !important;
  border-radius: var(--radius-md) !important;
  margin-left: var(--space-sm);
}

.nav-cta:hover {
  background-color: var(--emerald-700) !important;
  color: #fff !important;
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 1001;
}

.nav-toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--neutral-800);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(
    145deg,
    var(--emerald-900) 0%,
    var(--emerald-700) 30%,
    var(--emerald-600) 55%,
    var(--emerald-500) 80%,
    var(--emerald-400) 100%
  );
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(4,47,35,0.6) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(16,185,129,0.3) 0%, transparent 50%),
    radial-gradient(ellipse 40% 40% at 50% 50%, rgba(52,211,153,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.7;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-5xl) var(--space-xl) var(--space-4xl);
  max-width: 860px;
}

.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--emerald-200);
  margin-bottom: var(--space-xl);
  opacity: 0;
  animation: fadeUp 0.8s ease forwards;
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.75rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  color: #fff;
  margin-bottom: var(--space-xl);
  opacity: 0;
  animation: fadeUp 0.8s ease 0.15s forwards;
}

.hero-headline-accent {
  font-style: italic;
  font-weight: 600;
  color: var(--emerald-100);
}

.hero-subheadline {
  font-size: clamp(1.0625rem, 2vw, 1.3125rem);
  line-height: 1.65;
  color: rgba(255,255,255,0.82);
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
  opacity: 0;
  animation: fadeUp 0.8s ease 0.3s forwards;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-4xl);
  opacity: 0;
  animation: fadeUp 0.8s ease 0.45s forwards;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  opacity: 0;
  animation: fadeUp 0.8s ease 0.6s forwards;
}

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

.hero-stat-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.hero-stat-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-top: var(--space-xs);
}

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background-color: rgba(255,255,255,0.2);
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255,255,255,0.5);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero-scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollLine {
  0%, 100% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; }
  100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================
   Services Section
   ============================================ */

.services {
  padding: var(--space-5xl) 0;
  background-color: var(--cream-50);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-4xl);
}

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

.service-card {
  background-color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  border: 1px solid var(--neutral-100);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--emerald-500), var(--emerald-300));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

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

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card-icon {
  margin-bottom: var(--space-lg);
}

.service-card-title {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--neutral-900);
  margin-bottom: var(--space-md);
  line-height: 1.3;
}

.service-card-desc {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--neutral-600);
}

/* ============================================
   About Section
   ============================================ */

.about {
  padding: var(--space-5xl) 0;
  background-color: var(--cream-100);
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.about-image-wrap {
  position: relative;
}

.about-image {
  width: 100%;
  height: 700px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

.about-image-accent {
  position: absolute;
  bottom: -24px;
  right: -24px;
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, var(--emerald-400), var(--emerald-600));
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.3;
}

.about-content {
  padding: var(--space-xl) 0;
}

.about-text {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--neutral-700);
  margin-bottom: var(--space-lg);
}

.about-text:last-of-type {
  margin-bottom: var(--space-2xl);
}

.about-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-2xl);
}

.about-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--emerald-700);
  background-color: var(--emerald-50);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
}

/* ============================================
   Why Us Section
   ============================================ */

.why-us {
  position: relative;
  padding: var(--space-5xl) 0;
  background: linear-gradient(
    145deg,
    var(--emerald-900) 0%,
    var(--emerald-800) 50%,
    var(--emerald-700) 100%
  );
  overflow: hidden;
}

.why-us-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 80% at 0% 100%, rgba(16,185,129,0.15) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 100% 0%, rgba(52,211,153,0.1) 0%, transparent 50%);
  pointer-events: none;
}

.why-us-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2xl);
}

.why-us-item {
  padding: var(--space-2xl);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  background-color: rgba(255,255,255,0.04);
  backdrop-filter: blur(4px);
  transition: all var(--transition-base);
}

.why-us-item:hover {
  background-color: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.18);
  transform: translateY(-2px);
}

.why-us-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(255,255,255,0.08);
  line-height: 1;
  margin-bottom: var(--space-md);
}

.why-us-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-md);
  line-height: 1.3;
}

.why-us-desc {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.65);
}

/* ============================================
   Image Break
   ============================================ */

.image-break {
  position: relative;
  height: 400px;
  overflow: hidden;
}

.image-break-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.7) saturate(1.1);
}

.image-break::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    var(--cream-50) 0%,
    transparent 15%,
    transparent 85%,
    var(--cream-50) 100%
  );
  pointer-events: none;
}

/* ============================================
   Service Areas Section
   ============================================ */

.areas {
  padding: var(--space-5xl) 0;
  background-color: var(--cream-50);
}

.areas-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-4xl);
  align-items: start;
}

.areas-text {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--neutral-600);
  margin-bottom: var(--space-2xl);
}

.areas-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm) var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.areas-list li {
  font-size: 0.9375rem;
  color: var(--neutral-700);
  padding: var(--space-sm) 0;
  padding-left: var(--space-lg);
  position: relative;
}

.areas-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background-color: var(--emerald-400);
  border-radius: 50%;
}

.areas-list li:last-child {
  font-weight: 600;
  color: var(--emerald-700);
}

.areas-visual {
  position: sticky;
  top: 120px;
}

.areas-map-placeholder {
  background: linear-gradient(135deg, var(--emerald-800), var(--emerald-600));
  border-radius: var(--radius-lg);
  padding: var(--space-3xl);
  text-align: center;
  color: #fff;
  box-shadow: var(--shadow-xl);
}

.areas-map-placeholder svg {
  margin: 0 auto var(--space-lg);
  opacity: 0.7;
}

.areas-map-placeholder p {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.areas-map-placeholder span {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
}

/* ============================================
   CTA Section
   ============================================ */

.cta {
  padding: var(--space-5xl) 0;
  background: linear-gradient(
    135deg,
    var(--cream-200) 0%,
    var(--cream-100) 50%,
    var(--emerald-50) 100%
  );
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3xl);
  flex-wrap: wrap;
}

.cta-content {
  flex: 1;
  min-width: 280px;
}

.cta-headline {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  color: var(--neutral-900);
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

.cta-text {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--neutral-600);
  max-width: 480px;
}

.cta-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* ============================================
   Contact Section
   ============================================ */

.contact {
  padding: var(--space-5xl) 0;
  background-color: #fff;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.contact-text {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--neutral-600);
  margin-bottom: var(--space-2xl);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contact-detail {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: var(--space-sm) var(--space-lg);
  align-items: start;
}

.contact-detail-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--neutral-400);
  padding-top: 0.25rem;
}

.contact-detail-value {
  font-size: 1rem;
  color: var(--neutral-800);
  line-height: 1.6;
}

.contact-detail-value a {
  color: var(--emerald-600);
  transition: color var(--transition-fast);
}

.contact-detail-value a:hover {
  color: var(--emerald-800);
  text-decoration: underline;
}

/* Contact Form */
.contact-form-wrap {
  background-color: var(--cream-50);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  border: 1px solid var(--neutral-100);
}

.contact-form-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--neutral-900);
  margin-bottom: var(--space-xl);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--neutral-700);
  margin-bottom: var(--space-sm);
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--neutral-900);
  background-color: #fff;
  border: 1.5px solid var(--neutral-200);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--emerald-500);
  box-shadow: 0 0 0 3px rgba(5,150,105,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--neutral-400);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-success {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  padding: var(--space-md);
  background-color: var(--emerald-50);
  border: 1px solid var(--emerald-200);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  color: var(--emerald-800);
  font-weight: 500;
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
  background-color: var(--neutral-900);
  color: rgba(255,255,255,0.7);
  padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-3xl);
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {
  max-width: 320px;
}

.footer-tagline {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-md);
}

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-lg);
}

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

.footer-links a {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--emerald-300);
}

.footer-contact p {
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: var(--space-sm);
}

.footer-contact a {
  color: rgba(255,255,255,0.55);
  transition: color var(--transition-fast);
}

.footer-contact a:hover {
  color: var(--emerald-300);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  padding-top: var(--space-xl);
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
}

/* ============================================
   Scroll Animations
   ============================================ */

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   Responsive — Tablet
   ============================================ */

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-layout {
    gap: var(--space-3xl);
  }

  .about-image {
    height: 500px;
  }

  .why-us-grid {
    gap: var(--space-xl);
  }

  .areas-layout {
    gap: var(--space-3xl);
  }

  .areas-visual {
    position: static;
  }

  .contact-layout {
    gap: var(--space-3xl);
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }

  .footer-brand {
    grid-column: 1 / -1;
    max-width: 100%;
  }
}

/* ============================================
   Responsive — Mobile
   ============================================ */

@media (max-width: 768px) {
  :root {
    --space-5xl: 5rem;
    --space-4xl: 4rem;
  }

  .container {
    padding: 0 var(--space-lg);
  }

  /* Mobile Navigation */
  .nav-toggle {
    display: flex;
  }

  .nav-list {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(320px, 85vw);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background-color: var(--cream-50);
    padding: 96px var(--space-xl) var(--space-xl);
    box-shadow: var(--shadow-xl);
    transform: translateX(100%);
    transition: transform var(--transition-base);
    z-index: 999;
  }

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

  .nav-list a {
    padding: var(--space-md);
    font-size: 1rem;
    border-bottom: 1px solid var(--neutral-100);
    border-radius: 0;
  }

  .nav-cta {
    margin-left: 0 !important;
    margin-top: var(--space-md);
    text-align: center;
    border-bottom: none !important;
  }

  .nav-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0,0,0,0.4);
    z-index: 998;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
  }

  .nav-overlay.active {
    opacity: 1;
    pointer-events: all;
  }

  /* Hero */
  .hero {
    min-height: 100svh;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-md);
  }

  .hero-stat-divider {
    width: 40px;
    height: 1px;
  }

  .hero-scroll {
    display: none;
  }

  /* Services */
  .services-grid {
    grid-template-columns: 1fr;
  }

  /* About */
  .about-layout {
    grid-template-columns: 1fr;
  }

  .about-image {
    height: 400px;
  }

  .about-image-accent {
    width: 120px;
    height: 120px;
    bottom: -16px;
    right: -16px;
  }

  /* Why Us */
  .why-us-grid {
    grid-template-columns: 1fr;
  }

  /* Image Break */
  .image-break {
    height: 280px;
  }

  /* Areas */
  .areas-layout {
    grid-template-columns: 1fr;
  }

  .areas-list {
    grid-template-columns: 1fr;
  }

  /* CTA */
  .cta-inner {
    flex-direction: column;
    text-align: center;
  }

  .cta-text {
    max-width: 100%;
  }

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

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

  .contact-detail {
    grid-template-columns: 1fr;
    gap: var(--space-xs);
  }

  /* Footer */
  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

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

@media (max-width: 480px) {
  .hero-headline {
    font-size: clamp(2.25rem, 10vw, 3rem);
  }

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

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .btn--lg {
    width: 100%;
    justify-content: center;
  }

  .cta-actions {
    flex-direction: column;
    width: 100%;
  }

  .about-badges {
    flex-direction: column;
  }

  .contact-form-wrap {
    padding: var(--space-lg);
  }
}