/* ==========================================================================
   1 PLUS CLEANING SERVICE - DESIGN SYSTEM & STYLES
   ========================================================================== */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* --- Root Variables --- */
:root {
  --primary-blue: #0052cc;
  --primary-blue-dark: #003d99;
  --primary-blue-light: #eef4ff;
  --accent-yellow: #ffb703;
  --accent-yellow-light: #fff5d6;
  --dark-navy: #0a192f;
  --text-dark: #1e293b;
  --text-muted: #64748b;
  --bg-light: #f8fafc;
  --white: #ffffff;

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);

  --shadow-sm: 0 2px 8px rgba(0, 82, 204, 0.06);
  --shadow-md: 0 8px 24px rgba(0, 82, 204, 0.12);
  --shadow-lg: 0 16px 36px rgba(0, 82, 204, 0.18);
  --shadow-badge: 0 8px 20px rgba(255, 183, 3, 0.35);

  --container-max: 1320px;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Header / Navigation --- */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--white);
  transition: all var(--transition-normal);
  padding: 12px 0;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  padding: 8px 0;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
}

.brand-logo img {
  height: 65px;
  width: auto;
  object-fit: contain;
  transform: scale(1.4);
  transform-origin: left center;
  transition: transform var(--transition-fast);
}

.brand-logo:hover img {
  transform: scale(1.46);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-link {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
  position: relative;
  padding: 8px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background-color: var(--primary-blue);
  border-radius: 2px;
  transition: width var(--transition-normal);
}

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

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

.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.phone-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: var(--primary-blue);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.phone-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.phone-btn:hover {
  background-color: var(--primary-blue-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background-color: var(--dark-navy);
  border-radius: 3px;
  transition: all var(--transition-normal);
}

/* --- Hero Section --- */
.hero-section {
  position: relative;
  padding-top: 40px;
  padding-bottom: 0;
  overflow: hidden;
  background: var(--white);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 40px;
  position: relative;
  z-index: 2;
}

/* Hero Content (Left) */
.hero-content {
  padding-right: 20px;
  animation: fadeInUp 0.8s ease-out forwards;
}

.location-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--accent-yellow);
  color: #1e1e1e;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.2px;
  padding: 8px 18px;
  border-radius: 6px;
  margin-bottom: 24px;
  box-shadow: 0 4px 12px rgba(255, 183, 3, 0.25);
  transition: transform var(--transition-fast);
}

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

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.6rem;
  font-weight: 900;
  line-height: 1.08;
  color: var(--primary-blue-dark);
  text-transform: uppercase;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}

.hero-title .highlight {
  display: block;
  color: var(--primary-blue);
}

.hero-description {
  font-size: 1.05rem;
  color: #4b5563;
  line-height: 1.68;
  margin-bottom: 16px;
  max-width: 540px;
}

.hero-description + .hero-description {
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Primary Button */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: var(--primary-blue);
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0, 82, 204, 0.25);
  transition: all var(--transition-normal);
}

.btn-primary svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn-primary:hover {
  background-color: var(--primary-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 82, 204, 0.35);
}

.btn-primary:hover svg {
  transform: translateX(5px);
}

/* Outline Button */
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: var(--white);
  color: var(--text-dark);
  border: 2px solid #cbd5e1;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 12px 26px;
  border-radius: 8px;
  transition: all var(--transition-normal);
}

.btn-outline svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn-outline:hover {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
  background-color: var(--primary-blue-light);
  transform: translateY(-2px);
}

.btn-outline:hover svg {
  transform: translateX(5px);
}

/* Hero Visual & Organic Blue Curve (Right) */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
  min-height: 520px;
}

/* Dynamic Organic Swooping Wave Background */
.blue-wave-bg {
  position: absolute;
  top: -30px;
  right: -80px;
  width: 120%;
  height: 120%;
  z-index: 1;
  pointer-events: none;
}

.blue-wave-bg svg {
  width: 100%;
  height: 100%;
}

/* Image Wrapper with Clip Mask matching curve */
.hero-image-wrapper {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 580px;
  border-top-left-radius: 260px;
  border-bottom-left-radius: 260px;
  border-top-right-radius: 20px;
  overflow: hidden;
  box-shadow: -12px 16px 36px rgba(0, 50, 150, 0.15);
  border: 6px solid var(--white);
  animation: fadeInRight 0.9s ease-out forwards;
}

.hero-image-wrapper img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.6s ease;
}

.hero-image-wrapper:hover img {
  transform: scale(1.03);
}

/* Decorative Sparkle Icons Above Curve */
.sparkle-decoration {
  position: absolute;
  top: 15px;
  left: 20%;
  z-index: 3;
  color: var(--primary-blue);
  animation: sparklePulse 3s ease-in-out infinite alternate;
}

.sparkle-decoration svg {
  width: 44px;
  height: 44px;
  filter: drop-shadow(0 4px 10px rgba(0, 82, 204, 0.2));
}

/* Floating Satisfaction Guarantee Circular Badge */
.satisfaction-badge {
  position: absolute;
  left: -25px;
  bottom: 60px;
  z-index: 10;
  width: 130px;
  height: 130px;
  background: var(--accent-yellow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: 0 12px 30px rgba(255, 183, 3, 0.4), 0 0 0 6px var(--white);
  animation: floatAnimation 4s ease-in-out infinite;
}

.satisfaction-inner {
  width: 110px;
  height: 110px;
  border: 2px dashed #b37b00;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8px;
}

.satisfaction-badge .badge-text-top {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: #2b1f00;
  text-transform: uppercase;
  line-height: 1;
}

.satisfaction-badge .badge-percent {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 900;
  color: var(--primary-blue-dark);
  line-height: 1.1;
  margin: 2px 0;
}

.satisfaction-badge .badge-text-bottom {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.8px;
  color: #2b1f00;
  text-transform: uppercase;
  line-height: 1;
}

/* --- Bottom Feature Bar --- */
.feature-bar-section {
  background-color: var(--primary-blue);
  color: var(--white);
  padding: 32px 0;
  position: relative;
  z-index: 10;
  box-shadow: 0 -4px 20px rgba(0, 50, 150, 0.1);
}

.feature-bar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 0 28px;
  position: relative;
}

.feature-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background-color: rgba(255, 255, 255, 0.25);
}

.feature-item:first-child {
  padding-left: 0;
}

.feature-item:last-child {
  padding-right: 0;
}

.feature-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  transition: transform var(--transition-bounce), background var(--transition-fast);
}

.feature-item:hover .feature-icon-box {
  transform: scale(1.1) rotate(5deg);
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--white);
}

.feature-icon-box svg {
  width: 28px;
  height: 28px;
  stroke: var(--white);
  fill: none;
  stroke-width: 2;
}

.feature-text {
  display: flex;
  flex-direction: column;
}

.feature-number {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
}

.feature-label {
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.35;
}

/* --- About Us Section --- */
.about-section {
  padding: 95px 0;
  background-color: var(--white);
  position: relative;
  overflow: hidden;
}

.about-content,
.about-image-box {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-image-box {
  transition-delay: 0.15s;
}

.about-section.in-view .about-content,
.about-section.in-view .about-image-box {
  opacity: 1;
  transform: translateY(0);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 56px;
}

.about-content {
  padding-right: 10px;
}

.about-tag {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--accent-yellow);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 12px;
  display: block;
}

.about-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.3px;
}

.about-description {
  font-size: 1.02rem;
  color: #4b5563;
  line-height: 1.68;
  margin-bottom: 16px;
}

.about-description + .about-description {
  margin-bottom: 32px;
}

/* Feature Highlights 2x2 Grid */
.about-highlights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 24px;
  margin-bottom: 36px;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 12px;
  transition: transform var(--transition-fast);
}

.highlight-item:hover {
  transform: translateX(4px);
}

.highlight-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary-blue-light);
  color: var(--primary-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.highlight-item:hover .highlight-icon {
  background: var(--primary-blue);
  color: var(--white);
}

.highlight-icon svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.2;
}

.highlight-text {
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-dark);
}

/* About Right Image Box */
.about-image-box {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 48px rgba(0, 50, 150, 0.12);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.about-image-box:hover {
  transform: translateY(-6px);
}

.about-image-box img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s ease;
}

.about-image-box:hover img {
  transform: scale(1.04);
}

/* --- Services Section --- */
.services-section {
  padding: 95px 0;
  background-color: var(--bg-light);
  position: relative;
}

.services-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 54px;
}

.services-tag {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--accent-yellow);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 12px;
  display: block;
}

.services-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.3px;
}

.services-subtitle {
  font-size: 1.02rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-bottom: 28px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease, border-color 0.3s ease;
  position: relative;
  opacity: 0;
  transform: translateY(30px);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 16px 36px rgba(0, 82, 204, 0.12);
  border-color: rgba(0, 82, 204, 0.3);
}

/* Staggered Scroll Animation */
.services-section.in-view .service-card {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease;
}

.services-section.in-view .service-card:nth-child(1) { transition-delay: 0.1s; }
.services-section.in-view .service-card:nth-child(2) { transition-delay: 0.2s; }
.services-section.in-view .service-card:nth-child(3) { transition-delay: 0.3s; }
.services-section.in-view .service-card:nth-child(4) { transition-delay: 0.4s; }

.service-image-box {
  width: 100%;
  height: 200px;
  position: relative;
  overflow: hidden;
}

.service-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

/* Floating Circular Badge Icon overlapping the image bottom */
.service-icon-badge {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--primary-blue);
  color: var(--white);
  border: 4px solid var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: -32px;
  position: relative;
  z-index: 5;
  box-shadow: 0 8px 20px rgba(0, 82, 204, 0.3);
  transition: transform var(--transition-bounce), background-color var(--transition-fast);
}

.service-card:hover .service-icon-badge {
  transform: scale(1.12) rotate(6deg);
  background-color: var(--primary-blue-dark);
}

.service-icon-badge svg {
  width: 28px;
  height: 28px;
  stroke: var(--white);
  fill: none;
  stroke-width: 2;
}

.service-content {
  padding: 20px 24px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-grow: 1;
}

.service-card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--dark-navy);
  margin-bottom: 12px;
  line-height: 1.25;
}

.service-card-desc {
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-link {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary-blue);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.service-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.service-card:hover .service-link {
  color: var(--primary-blue-dark);
}

.service-card:hover .service-link svg {
  transform: translateX(4px);
}

/* --- Instant Price Calculator Section --- */
.calculator-section {
  padding: 95px 0;
  background-color: var(--white);
  position: relative;
  border-top: 1px solid #f1f5f9;
}

.calculator-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 54px;
}

.calculator-tag {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--accent-yellow);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 12px;
  display: block;
}

.calculator-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.15;
  letter-spacing: -0.3px;
  position: relative;
  display: inline-block;
}

.calculator-title::after {
  content: '';
  display: block;
  width: 48px;
  height: 4px;
  background-color: var(--primary-blue);
  border-radius: 2px;
  margin: 14px auto 0;
}

.calculator-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.85fr;
  gap: 36px;
  align-items: start;
}

.calc-box {
  background: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  padding: 36px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
}

.calc-group-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--dark-navy);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.calc-group-title svg {
  width: 20px;
  height: 20px;
  color: var(--primary-blue);
}

.calc-group {
  margin-bottom: 28px;
}

.calc-group:last-child {
  margin-bottom: 0;
}

/* Service Type Cards Selection */
.calc-service-types {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.calc-service-btn {
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  padding: 16px;
  text-align: left;
  background: var(--white);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.calc-service-btn:hover {
  border-color: var(--primary-blue);
  background: var(--primary-blue-light);
}

.calc-service-btn.active {
  border-color: var(--primary-blue);
  background: var(--primary-blue-light);
  box-shadow: 0 4px 14px rgba(0, 82, 204, 0.15);
}

.calc-service-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1rem;
  color: var(--dark-navy);
  margin-bottom: 4px;
}

.calc-service-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Pill Selection */
.calc-pills-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.calc-pill-btn {
  padding: 10px 20px;
  border-radius: 30px;
  border: 1px solid #cbd5e1;
  background: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-dark);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.calc-pill-btn:hover,
.calc-pill-btn.active {
  background: var(--primary-blue);
  color: var(--white);
  border-color: var(--primary-blue);
  box-shadow: 0 4px 12px rgba(0, 82, 204, 0.2);
}

/* Addons Checkbox Grid */
.calc-addons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.calc-addon-label {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  cursor: pointer;
  background: var(--white);
  transition: all var(--transition-fast);
}

.calc-addon-label:hover {
  border-color: var(--primary-blue);
}

.calc-addon-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--primary-blue);
  cursor: pointer;
}

.calc-addon-text {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-dark);
}

.calc-addon-price {
  margin-left: auto;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary-blue);
}

/* Live Estimate Card (Right) */
.calc-summary-card {
  background: linear-gradient(145deg, var(--dark-navy), #0f2b5c);
  color: var(--white);
  border-radius: 20px;
  padding: 36px 30px;
  box-shadow: 0 16px 40px rgba(10, 25, 47, 0.25);
  position: sticky;
  top: 100px;
}

.summary-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.summary-price-box {
  margin-bottom: 24px;
  text-align: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.summary-price-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-yellow);
  font-weight: 700;
  margin-bottom: 4px;
}

.summary-price-value {
  font-family: var(--font-heading);
  font-size: 3.1rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}

.summary-price-currency {
  font-size: 1.2rem;
  font-weight: 700;
  margin-left: 4px;
}

.summary-details-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.85);
}

.summary-details-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.summary-details-item span:last-child {
  font-weight: 700;
  color: var(--white);
}

.btn-book-estimate {
  width: 100%;
  padding: 16px;
  background-color: var(--accent-yellow);
  color: #1a1a1a;
  border-radius: 10px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 8px 20px rgba(255, 183, 3, 0.3);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: none;
}

.btn-book-estimate svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn-book-estimate:hover {
  background-color: #ffa000;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(255, 183, 3, 0.45);
}

.btn-book-estimate:hover svg {
  transform: translateX(5px);
}

/* --- Why Choose Us Section --- */
.why-section {
  padding: 95px 0;
  background-color: var(--white);
  position: relative;
  border-top: 1px solid #f1f5f9;
}

.why-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.why-tag {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--accent-yellow);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 12px;
  display: block;
}

.why-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.15;
  letter-spacing: -0.3px;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
}

.why-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 0 28px;
  position: relative;
  opacity: 0;
  transform: translateY(25px);
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.why-card:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 10%;
  height: 80%;
  width: 1px;
  background-color: #e2e8f0;
}

.why-card:first-child {
  padding-left: 0;
}

.why-card:last-child {
  padding-right: 0;
}

.why-section.in-view .why-card {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.why-section.in-view .why-card:nth-child(1) { transition-delay: 0.1s; }
.why-section.in-view .why-card:nth-child(2) { transition-delay: 0.2s; }
.why-section.in-view .why-card:nth-child(3) { transition-delay: 0.3s; }
.why-section.in-view .why-card:nth-child(4) { transition-delay: 0.4s; }

.why-icon-box {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  border: 2px solid var(--primary-blue);
  color: var(--primary-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--primary-blue-light);
  transition: transform var(--transition-bounce), background-color var(--transition-fast), color var(--transition-fast);
}

.why-card:hover .why-icon-box {
  transform: scale(1.1) rotate(5deg);
  background-color: var(--primary-blue);
  color: var(--white);
}

.why-icon-box svg {
  width: 30px;
  height: 30px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.why-card-text {
  display: flex;
  flex-direction: column;
}

.why-card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--dark-navy);
  margin-bottom: 4px;
  line-height: 1.2;
}

.why-card-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* --- Our Projects Section --- */
.projects-section {
  padding: 95px 0;
  background-color: var(--bg-light);
  position: relative;
}

.projects-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.projects-tag {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--accent-yellow);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 12px;
  display: block;
}

.projects-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.15;
  letter-spacing: -0.3px;
  position: relative;
  display: inline-block;
}

.projects-title::after {
  content: '';
  display: block;
  width: 48px;
  height: 4px;
  background-color: var(--primary-blue);
  border-radius: 2px;
  margin: 14px auto 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

.project-card {
  background: var(--white);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
  border: 1px solid #e2e8f0;
  display: flex;
  flex-direction: column;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease;
  opacity: 0;
  transform: translateY(30px);
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 36px rgba(0, 82, 204, 0.12);
  border-color: rgba(0, 82, 204, 0.25);
}

.projects-section.in-view .project-card {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease;
}

.projects-section.in-view .project-card:nth-child(1) { transition-delay: 0.1s; }
.projects-section.in-view .project-card:nth-child(2) { transition-delay: 0.2s; }
.projects-section.in-view .project-card:nth-child(3) { transition-delay: 0.3s; }
.projects-section.in-view .project-card:nth-child(4) { transition-delay: 0.4s; }

.project-image-box {
  width: 100%;
  height: 220px;
  overflow: hidden;
  position: relative;
}

.project-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.project-card:hover .project-image-box img {
  transform: scale(1.07);
}

.project-card-content {
  padding: 20px 20px 24px;
  text-align: center;
}

.project-card-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.25;
  margin-bottom: 4px;
}

.project-card-location {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary-blue);
}

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

.btn-projects-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: var(--white);
  color: var(--primary-blue);
  border: 2px solid var(--primary-blue);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 13px 32px;
  border-radius: 8px;
  transition: all var(--transition-normal);
  box-shadow: 0 4px 14px rgba(0, 82, 204, 0.08);
}

.btn-projects-outline svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn-projects-outline:hover {
  background-color: var(--primary-blue);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 82, 204, 0.25);
}

.btn-projects-outline:hover svg {
  transform: translateX(5px);
}

/* --- Testimonials Section --- */
.testimonials-section {
  padding: 95px 0;
  background-color: var(--white);
  position: relative;
  border-top: 1px solid #f1f5f9;
}

.testimonials-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.testimonials-tag {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--accent-yellow);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 12px;
  display: block;
}

.testimonials-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.15;
  letter-spacing: -0.3px;
  position: relative;
  display: inline-block;
}

.testimonials-title::after {
  content: '';
  display: block;
  width: 48px;
  height: 4px;
  background-color: var(--primary-blue);
  border-radius: 2px;
  margin: 14px auto 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 44px;
}

.testimonial-card {
  background: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.03);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease, border-color 0.3s ease;
  position: relative;
  opacity: 0;
  transform: translateY(30px);
}

.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 36px rgba(0, 82, 204, 0.12);
  border-color: rgba(0, 82, 204, 0.3);
}

.testimonials-section.in-view .testimonial-card {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease;
}

.testimonials-section.in-view .testimonial-card:nth-child(1) { transition-delay: 0.1s; }
.testimonials-section.in-view .testimonial-card:nth-child(2) { transition-delay: 0.2s; }
.testimonials-section.in-view .testimonial-card:nth-child(3) { transition-delay: 0.3s; }

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  color: var(--accent-yellow);
}

.testimonial-stars svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.testimonial-quote {
  font-size: 1.02rem;
  color: #334155;
  line-height: 1.65;
  margin-bottom: 28px;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: auto;
}

.author-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--primary-blue-light);
  flex-shrink: 0;
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-details {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.2;
}

.author-role {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
}

/* Pagination Dots */
.testimonial-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #cbd5e1;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.dot.active {
  background-color: var(--primary-blue);
  width: 28px;
  border-radius: 6px;
}

/* --- Contact Section --- */
.contact-section {
  padding: 95px 0;
  background-color: var(--bg-light);
  position: relative;
}

.contact-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.contact-tag {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--accent-yellow);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 12px;
  display: block;
}

.contact-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.15;
  letter-spacing: -0.3px;
  position: relative;
  display: inline-block;
}

.contact-title::after {
  content: '';
  display: block;
  width: 48px;
  height: 4px;
  background-color: var(--primary-blue);
  border-radius: 2px;
  margin: 14px auto 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.35fr 0.8fr;
  gap: 32px;
  align-items: stretch;
}

/* Column 1: Info Items */
.contact-info-list {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 24px;
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: 16px;
  transition: transform var(--transition-fast);
}

.contact-info-item:hover {
  transform: translateX(4px);
}

.info-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: var(--primary-blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 6px 16px rgba(0, 82, 204, 0.2);
  transition: transform var(--transition-bounce), background-color var(--transition-fast);
}

.contact-info-item:hover .info-icon-box {
  transform: scale(1.1) rotate(5deg);
  background-color: var(--primary-blue-dark);
}

.info-icon-box svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.info-details {
  display: flex;
  flex-direction: column;
}

.info-value {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark-navy);
}

.info-sub {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Column 2: Form Box */
.contact-form-box {
  background: var(--white);
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  padding: 36px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.contact-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.contact-form-grid .form-group-full {
  grid-column: span 2;
}

/* Column 3: Quick Quote Card */
.contact-side-card {
  background-color: var(--primary-blue-light);
  border: 1px solid #d0e1fd;
  border-radius: 20px;
  padding: 36px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: space-between;
}

.side-card-title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--dark-navy);
  margin-bottom: 12px;
}

.side-card-desc {
  font-size: 0.95rem;
  color: #475569;
  line-height: 1.55;
  margin-bottom: 24px;
}

.side-card-illustration {
  width: 100%;
  max-width: 170px;
  margin-top: auto;
}

.side-card-illustration svg {
  width: 100%;
  height: auto;
}

/* --- Site Footer --- */
.site-footer {
  background-color: var(--primary-blue);
  color: var(--white);
  padding: 70px 0 28px;
  position: relative;
  overflow: hidden;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 1.1fr 1.1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-col {
  position: relative;
}

.footer-col:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -20px;
  top: 5%;
  height: 90%;
  width: 1px;
  background-color: rgba(255, 255, 255, 0.2);
}

.footer-brand {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  display: inline-block;
  margin-bottom: 18px;
  background: var(--white);
  padding: 8px 16px;
  border-radius: 12px;
  width: fit-content;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.footer-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.footer-desc {
  font-size: 0.94rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 320px;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(4px);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-bounce), background var(--transition-fast), color var(--transition-fast);
}

.social-icon svg {
  width: 20px;
  height: 20px;
  display: block;
}

.social-icon:hover {
  background: var(--white);
  color: var(--primary-blue);
  transform: translateY(-3px);
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 22px;
  line-height: 1.2;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-list a {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.footer-links-list a:hover {
  color: var(--accent-yellow);
  transform: translateX(4px);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9);
}

.footer-contact-item svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--white);
  stroke-width: 2;
  flex-shrink: 0;
}

/* Footer Bottom Bar */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.footer-bottom a {
  color: var(--white);
  font-weight: 700;
}

.footer-bottom a:hover {
  color: var(--accent-yellow);
}

/* --- Interactive Quote Modal --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 25, 47, 0.7);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  padding: 20px;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: var(--white);
  width: 100%;
  max-width: 500px;
  border-radius: 16px;
  padding: 36px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
  position: relative;
  transform: scale(0.9) translateY(20px);
  transition: transform var(--transition-bounce);
}

.modal-overlay.active .modal-card {
  transform: scale(1) translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
  transition: background var(--transition-fast);
}

.modal-close-btn:hover {
  background: #e2e8f0;
}

.modal-header {
  margin-bottom: 24px;
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary-blue-dark);
  margin-bottom: 6px;
}

.modal-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(0, 82, 204, 0.15);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%3C64748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

.btn-submit {
  width: 100%;
  padding: 14px;
  background: var(--primary-blue);
  color: var(--white);
  border-radius: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  margin-top: 10px;
  transition: background var(--transition-fast);
}

.btn-submit:hover {
  background: var(--primary-blue-dark);
}

/* Success Message */
.form-success-msg {
  display: none;
  text-align: center;
  padding: 24px 0;
}

.form-success-msg svg {
  width: 56px;
  height: 56px;
  color: #10b981;
  margin-bottom: 12px;
}

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

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes floatAnimation {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-12px) rotate(3deg);
  }
}

@keyframes sparklePulse {
  0% {
    transform: scale(0.9) rotate(0deg);
    opacity: 0.7;
  }
  100% {
    transform: scale(1.15) rotate(15deg);
    opacity: 1;
  }
}

/* --- Responsive Layout Breakpoints --- */

/* Laptops & Tablets (Max 1199px) */
@media (max-width: 1199px) {
  .hero-title {
    font-size: 3.1rem;
  }
  .feature-bar-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .feature-item {
    padding: 12px 16px;
  }
  .feature-item:nth-child(2)::after {
    display: none;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 24px;
  }
  .why-card {
    padding: 0 16px;
  }
  .why-card:nth-child(2)::after {
    display: none;
  }
}

/* Tablets (Max 991px) */
@media (max-width: 991px) {
  .mobile-toggle {
    display: flex;
  }

  .header-cta {
    display: none !important;
  }

  .nav-menu {
    position: fixed;
    top: 75px;
    left: 0;
    width: 100%;
    background: var(--white);
    flex-direction: column;
    padding: 30px;
    gap: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-150%);
    transition: transform var(--transition-normal);
    z-index: 999;
  }

  .nav-menu.active {
    transform: translateY(0);
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .hero-content {
    padding-right: 0;
    text-align: center;
  }

  .location-badge {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }

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

  .hero-visual {
    justify-content: center;
    min-height: auto;
  }

  .hero-image-wrapper {
    max-width: 100%;
  }

  .satisfaction-badge {
    left: 10px;
    bottom: 30px;
  }

  .about-grid {
    display: flex;
    flex-direction: column;
    gap: 36px;
  }

  .about-image-box {
    order: -1;
    width: calc(100% + 48px);
    margin-left: -24px;
    margin-right: -24px;
    margin-top: -95px;
    border-radius: 0 0 24px 24px;
  }

  .about-content {
    padding-right: 0;
  }

  .about-image-box img {
    height: 320px;
    width: 100%;
    object-fit: cover;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .contact-info-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 24px;
  }

  .footer-col::after {
    display: none !important;
  }

  .calculator-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .calc-summary-card {
    position: static;
  }
}

/* Mobile Devices (Max 575px) */
@media (max-width: 575px) {
  .brand-logo img {
    height: 52px;
    transform: scale(1.25);
    transform-origin: left center;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .about-title, .services-title, .why-title, .projects-title, .testimonials-title, .contact-title, .calculator-title {
    font-size: 2.05rem;
  }

  .calc-service-types {
    grid-template-columns: 1fr;
  }

  .calc-addons-grid {
    grid-template-columns: 1fr;
  }

  .services-grid, .projects-grid, .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

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

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

  .contact-form-grid .form-group-full {
    grid-column: span 1;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .why-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .why-card {
    padding: 0;
  }

  .why-card::after {
    display: none !important;
  }

  .about-highlights-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .btn-primary, .btn-outline {
    width: 100%;
    justify-content: center;
  }

  .feature-bar-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .feature-item {
    padding: 0;
  }

  .feature-item::after {
    display: none !important;
  }

  .satisfaction-badge {
    width: 105px;
    height: 105px;
  }

  .satisfaction-inner {
    width: 90px;
    height: 90px;
  }

  .satisfaction-badge .badge-percent {
    font-size: 1.25rem;
  }

  .about-image-box {
    width: calc(100% + 48px);
    margin-left: -24px;
    margin-right: -24px;
    margin-top: -60px;
  }

  .about-image-box img {
    height: 290px;
  }
}