:root {
  --primary-color: #2455db;
  /* brand color */
  --dark-gray: #001652;
  /* primary text */
  --medium-gray: #3d538f;
  /* secondary text */
  --tertiary-gray: #5d72ac;
  /* Tertiary text */
  --white: #ffffff;
  /* White surface */
  --light-gray: #eff2fb;
  /* Light grey surface */
  --darker-gray-surface: #dee5f7;
  /* Little bit darker surface */
  --border-radius: 1.5rem;
  /* 24px */
  --border-radius-button: 0.5rem;
  /* 8px */
  --font-family: "Geist", sans-serif;
  --brand-hover-color: #1a3d9e;

  /* Heading Font Sizes - Desktop */
  --h1-font-size: 3.5rem;
  /* 56px */
  --h2-font-size: 3rem;
  /* 48px */
  --h3-font-size: 2.5rem;
  /* 40px */
  --h4-font-size: 2rem;
  /* 32px */
  --h5-font-size: 1.5rem;
  /* 24px */
  --h6-font-size: 1.25rem;
  /* 20px */
}

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

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

body {
  font-family: var(--font-family);
  font-size: 1.125rem;
  /* 18px */
  line-height: 1.6;
  /* 160% */
  letter-spacing: -0.01em;
  /* -1% */
  font-weight: 400;
  /* regular */
  color: var(--medium-gray);
  background-color: var(--white);
  text-wrap: balance;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-top: 80px;
  /* Compensate for fixed header height */
}

strong,
b {
  font-weight: 600;
  /* Geist Semibold */
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-family);
  line-height: 1;
  /* 100% */
  margin-bottom: 2rem;
  /* Reverted bottom margin */
  font-weight: 400;
  /* regular */
  letter-spacing: -0.04em;
  /* -4% */
  color: var(--dark-gray);
}

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

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

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

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

h5 {
  font-size: var(--h5-font-size);
}

h6 {
  font-size: var(--h6-font-size);
}

p {
  margin-bottom: 1rem;
}

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

ul {
  list-style: none;
}

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

.section-label {
  font-size: 1rem;
  font-weight: 500;
  /* medium */
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

/* --- Header --- */
.header {
  background-color: var(--white);
  position: fixed;
  top: 0;
  z-index: 100;
  width: 100%;
  border-bottom: 1px solid var(--darker-gray-surface);
}

.main-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  /* 8px gap between icon and text */
}

.logo-icon {
  width: 1.625rem;
  /* 26px */
  height: 1.625rem;
  /* 26px */
}

.logo-text-wrapper {
  display: flex;
  align-items: center;
  gap: 0.125rem;
  /* 2px gap between text parts */
}

.logo-text-part1,
.logo-text-part2 {
  font-size: 1.5rem;
  /* 24px */
  line-height: 1;
  /* 100% */
  font-weight: 500;
  /* medium */
  letter-spacing: -0.04em;
  /* -4% */
  color: var(--dark-gray);
}

.highlight-text {
  color: var(--primary-color);
}

.nav-menu {
  display: flex;
  gap: 25px;
}

.nav-link {
  color: var(--dark-gray);
  font-weight: 500;
  transition: color 0.3s ease;
}

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

.header-contact {
  display: flex;
  align-items: center;
  gap: 30px;
}

.header-phone {
  font-weight: 500;
  color: var(--dark-gray);
  display: none;
  /* Hidden by default on small screens */
  align-items: center;
  gap: 0.5rem;
  line-height: 1.2;
  font-size: 1rem;
  /* 16px */
}

.header-phone i {
  color: var(--primary-color);
  font-size: 1.5rem;
  /* 24px */
}

.btn {
  padding: 0.75rem 1.5rem;
  /* 12px 24px */
  height: 3.5rem;
  /* 56px */
  border-radius: var(--border-radius-button);
  /* 8px */
  font-weight: 500;
  /* medium */
  transition:
    background-color 0.3s ease,
    color 0.3s ease;
  border: 2px solid transparent;
  cursor: pointer;
  line-height: 1;
  /* 100% */
  font-size: 1rem;
  /* 16px */
  text-transform: uppercase;
  letter-spacing: 0.04em;
  /* 4% */
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

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

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

.desktop-only-button {
  display: inline-flex;
}

.mobile-only-button-li {
  display: none;
}

.desktop-only-button {
  display: inline-flex;
}

.mobile-only-button-li {
  display: none;
}

.header-contact .desktop-only-button {
  padding: 0.75rem 1rem;
  /* 12px 16px */
  height: 3rem;
  /* 48px */
}

.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
}

.hamburger i {
  font-size: 2rem;
  /* 32px */
  color: var(--dark-gray);
}

/* --- Hero Section --- */
.hero-section {
  padding: 5rem 0;
  background-color: var(--light-gray);
  background: linear-gradient(to bottom, #eff2fb 0%, rgba(239, 242, 251, 0.5) 100%);
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
}

.hero-content .subtitle {
  font-size: 1.125rem;
  color: var(--medium-gray);
  margin-bottom: 2rem;
}

.hero-content .subtitle--primary {
  margin-bottom: 1rem;
}

.hero-usp {
  display: flex;
  gap: 40px;
  margin-top: 2.5rem;
  font-weight: 400;
  color: var(--tertiary-gray);
  text-align: left;
}

.usp-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  /* Align items to the left */
  gap: 0.5rem;
  flex: 1;
}

.usp-item i {
  font-size: 1.5rem;
  /* 24px */
  color: var(--tertiary-gray);
}

.usp-item span {
  line-height: 1.2;
  font-size: 1rem;
  /* 16px */
  font-weight: 500;
  /* medium */
}

.hero-image-wrapper {
  text-align: center;
}

.hero-image {
  border-radius: var(--border-radius-button);
  object-fit: cover;
  width: 100%;
  height: 100%;
  /* Ensure it fills its container */
  aspect-ratio: 1 / 1;
  /* 1:1 aspect ratio */
}

/* --- Services Section --- */
.services-section {
  padding: 5rem 0;
  background-color: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  /* Mobile gap */
  margin-top: 2rem;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.875rem;
    /* Desktop gap (46px) */
  }
}

@media (min-width: 992px) {
  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}

.service-card {
  /* background-color: var(--white); Removed card background */
  border-radius: 0;
  /* Removed card border-radius */
  /* overflow: hidden; Removed as it's related to border-radius */
  /* transition: transform 0.3s ease, box-shadow 0.3s ease; Removed card hover effect */
}

/* .service-card:hover {
    transform: translateY(-5px); Removed card hover effect
} */

.service-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--border-radius-button);
  /* 0.5rem */
}

@media (min-width: 992px) {
  .service-img {
    height: 220px;
    aspect-ratio: auto;
    object-fit: cover;
  }
}

.service-card h3,
.service-card p,
.service-card ul {
  padding: 0;
  /* Removed left/right padding */
}

.service-number {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background-color: var(--primary-color);
  /* Changed to brand blue */
  color: var(--white);
  border-radius: 50%;
  width: 1.75rem;
  height: 1.75rem;
  font-size: 1rem;
  flex-shrink: 0;
  /* Prevent shrinking on mobile */
  font-weight: inherit;
  /* Match parent font weight */
  line-height: 1;
  /* Help vertical centering */
  padding: 0;
  margin: 0;
  text-indent: 0;
  text-align: center;
  letter-spacing: 0;
  /* Reset letter spacing for precise horizontal centering */
}

.service-card h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  /* 8px gap */
  margin-top: 2rem;
  /* Doubled top margin */
  margin-bottom: 1rem;
  /* Half the size of global h3 margin */
  font-size: var(--h4-font-size);
  /* Use h4 font size variable */
  color: var(--primary-color);
  /* Changed to brand blue */
}

.service-card ul {
  padding-bottom: 20px;
  margin-top: 1rem;
}

.service-card ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 8px;
  font-size: 1rem;
  /* 16px */
}

.service-card ul li i {
  color: var(--primary-color);
  font-size: 1.25rem;
  /* 20px */
  margin-top: 2px;
}

/* --- About Section --- */
.about-section {
  padding: 0;
  /* Removed top and bottom padding from section */
  background-color: var(--light-gray);
  background: linear-gradient(to bottom, #eff2fb 0%, rgba(239, 242, 251, 0.5) 100%);
  position: relative;
  overflow: hidden;
}

.about-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: end;
  /* Align grid items to the bottom */
}

.about-content {
  padding-top: 5rem;
  /* Original section top padding */
  padding-bottom: 5rem;
  /* Original section bottom padding */
}

@media (min-width: 1130px) {
  .about-container {
    grid-template-columns: 1fr 1fr;
    text-align: left;
    gap: 80px;
  }
}

.about-image-wrapper {
  display: flex;
  justify-content: center;
  height: 100%;
  /* Make wrapper fill height of grid cell */
  align-items: flex-end;
  /* Push image to the bottom of the wrapper */
  position: relative;
  z-index: 1;
}

.about-shape {
  position: absolute;
  z-index: -1;
  bottom: -15%;
  left: 50%;
  width: 80%;
  height: auto;
  aspect-ratio: 3 / 4;
  opacity: 0.1;
  background: linear-gradient(to bottom, #0056b3 0%, rgba(0, 86, 179, 0.2) 100%);
  transform: translateX(-50%) rotate(15deg);
  border-radius: 60px;
}

@media (max-width: 767px) {
  .about-shape {
    opacity: 0.05;
    /* Reduce opacity on mobile */
    bottom: -15%;
    right: auto;
    width: 100%;
    height: auto;
  }
}

.about-image {
  width: auto;
  max-width: 100%;
  max-height: 650px;
  height: auto;
  object-fit: contain;
  border-radius: var(--border-radius-button);
  filter: drop-shadow(30px 20px 60px rgba(0, 86, 179, 0.15));
}

.about-section p {
  font-size: 1.125rem;
  /* 18px */
}

/* --- Testimonials Section --- */
.testimonials-section {
  padding: 5rem 0;
  background-color: var(--light-gray);
  background: linear-gradient(to bottom, #eff2fb 0%, rgba(239, 242, 251, 0.5) 100%);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 0.5rem;
  /* 8px gap between cards */
  margin-top: 2rem;
}

.testimonial-card {
  background-color: var(--white);
  /* Changed to white surface */
  padding: 30px;
  border-radius: var(--border-radius-button);
  /* 0.5rem radius */
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--darker-gray-surface);
  /* Added border */
}

.testimonial-stars {
  color: var(--primary-color);
  font-size: 1rem;
  /* 16px */
  margin-bottom: 1rem;
  display: flex;
  gap: 0;
  /* No gap between stars */
}

.testimonial-text {
  flex-grow: 1;
}

.testimonial-author {
  font-weight: 400;
  margin-top: 1rem;
  margin-bottom: 0;
  font-size: 1rem;
  /* 16px */
}

/* --- References Section --- */
.references-section {
  padding: 5rem 0;
  background-color: var(--white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 2rem;
}

.gallery-item {
  /* background-color: var(--white); Removed card background */
  border-radius: 0;
  /* Removed card border-radius */
  /* overflow: hidden; Removed as it's related to border-radius */
  cursor: pointer;
  /* transition: transform 0.3s ease, box-shadow 0.3s ease; Removed card hover effect */
}

.gallery-item:hover .gallery-img {
  opacity: 0.8;
}

.gallery-item:hover .gallery-caption {
  text-decoration: underline;
}

/* .gallery-item:hover {
    transform: translateY(-5px); Removed card hover effect
} */

.gallery-img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: var(--border-radius-button);
  /* 0.5rem */
  transition: opacity 0.3s ease;
  /* Added transition */
}

.gallery-caption {
  padding: 15px 0;
  /* Removed left/right padding */
  font-weight: 400;
  text-align: left;
  /* Aligned to left */
  margin-bottom: 0;
  line-height: 1.25;
}

/* --- Footer Section --- */
.footer-section {
  background-color: var(--dark-gray);
  background: radial-gradient(circle at 85% 20%, #0d2b7a 0%, #001652 70%);
  /* Premium Art Director gradient */
  color: var(--white);
  padding: 5rem 0 1.25rem;
  position: relative;
  overflow: hidden;
  z-index: 1;
  /* Establish stacking context */
}


.footer-section h2 {
  color: var(--white);
  margin-bottom: 2rem;
  /* Reverted bottom margin */
}

.footer-main-contact {
  display: flex;
  justify-content: flex-start;
  /* Left align */
  gap: 30px;
  margin-bottom: 3rem;
  font-size: 1.5rem;
  /* 24px */
  flex-wrap: wrap;
}

.footer-main-contact a {
  color: var(--white);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  /* transition: color 0.3s ease; Removed color transition */
  font-weight: 500;
  /* medium */
}

.footer-main-contact a:hover {
  /* color: var(--primary-color); Removed color change on hover */
  /* text-decoration: underline; Moved to span */
}

.footer-main-contact a:hover span {
  text-decoration: underline;
}

.footer-main-contact a i {
  font-size: 2rem;
  /* 32px */
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
  margin-bottom: 3rem;
  text-align: left;
}

.footer-section h3 {
  color: var(--white);
}

.footer-section h4 {
  color: var(--white);
  margin-bottom: 1rem;
  font-size: var(--h6-font-size);
  /* Apply h6 visual style */
}

.footer-info-wrapper ul {
  padding: 0;
  list-style: none;
}

.footer-info-wrapper li {
  margin-bottom: 0.5rem;
  color: rgba(255, 255, 255, 0.72);
  /* White with 72% opacity */
  font-size: 1rem;
  /* 16px */
}

.service-areas {
  margin-bottom: 2rem;
}

.service-areas-list {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1rem;
  line-height: 1.5;
}

/* --- Contact Form --- */
.contact-form-wrapper {
  background-color: var(--white);
  color: var(--dark-gray);
  padding: 40px;
  border-radius: var(--border-radius-button);
  /* 0.5rem radius */
}

.contact-form-wrapper .form-title {
  color: var(--dark-gray);
  font-size: 1.75rem;
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group-full {
  /* This class is no longer needed for column spanning but is kept for consistency */
}

.form-messages {
  grid-column: 1 / -1;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.95rem;
  margin-top: 0.5rem;
  display: none;
}

.form-messages--success,
.form-messages--error {
  display: block;
}

.form-messages--success {
  background-color: #e8f5e9;
  color: #2e7d32;
  border: 1px solid #a5d6a7;
}

.form-messages--error {
  background-color: #fbe9e7;
  color: #c62828;
  border: 1px solid #ef9a9a;
}

.contact-form label {
  margin-bottom: 5px;
  font-weight: 400;
  font-size: 1rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #c0c7d8;
  /* New default border color */
  border-radius: var(--border-radius-button);
  font-family: var(--font-family);
  font-size: 1rem;
  color: var(--dark-gray);
  /* Text input color */
}

.contact-form select {
  appearance: none;
  -webkit-appearance: none;
  background-image: none;
}

.select-wrapper {
  position: relative;
  display: block;
}

.select-wrapper .ph-caret-down {
  position: absolute;
  right: 12px;
  /* Align with text padding */
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  /* Allow clicks to pass through to the select */
  color: var(--dark-gray);
  font-size: 1.25rem;
  /* 20px */
}

.contact-form button {
  width: 100%;
  padding: 0.75rem 2rem;
  /* 12px 32px */
  font-size: 1rem;
  font-weight: 500;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: 2px solid var(--primary-color);
  /* Brand blue focus ring */
  outline-offset: 2px;
  border-color: var(--primary-color);
  /* Optional: change border color on focus */
}

.footer-bottom {
  text-align: center;
  /* Center align text */
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  /* White with 10% opacity */
  font-size: 1rem;
}

.footer-bottom p {
  margin-bottom: 0.5rem;
  font-size: 1rem;
  /* 16px */
  color: rgba(255, 255, 255, 0.72);
  /* White with 72% opacity */
}

/* --- Lightbox --- */
.lightbox {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(10,
      16,
      31,
      0.8);
  /* Updated to 0A101F with 0.8 opacity */
  align-items: center;
  justify-content: center;
}

.lightbox.active {
  display: flex;
}

.lightbox-content {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  animation-name: zoom;
  animation-duration: 0.6s;
  margin-bottom: 1rem;
  /* Add space between image and caption */
}

@keyframes zoom {
  from {
    transform: scale(0);
  }

  to {
    transform: scale(1);
  }
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  color: #f1f1f1;
  font-size: 2rem;
  /* 32px */
  transition: 0.3s;
  cursor: pointer;
  z-index: 1001;
}

.lightbox-close:hover,
.lightbox-close:focus {
  color: #bbb;
}

.lightbox-caption {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  max-width: 700px;
  text-align: center;
  color: var(--white);
  /* Changed to white */
  padding: 10px 0;
}

.lightbox-prev,
.lightbox-next {
  cursor: pointer;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  padding: 16px;
  color: white;
  font-size: 1.5rem;
  /* 24px */
  transition: 0.6s ease;
  user-select: none;
  z-index: 1001;
}

.lightbox-prev {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
  background-color: rgba(0, 22, 82, 0.8);
  /* Footer background with opacity */
  border-radius: var(--border-radius-button);
  /* 0.5rem */
}

/* --- Responsive --- */
@media (max-width: 992px) {
  body {
    padding-top: 64px;
  }

  #hero,
  #services,
  #about,
  #references,
  #contact {
    scroll-margin-top: 64px;
  }

  .nav-menu {
    display: none;
  }

  .main-nav {
    height: 64px;
    gap: 1.5rem;
    /* Add gap between items in mobile nav */
  }

  .header-contact {
    display: flex;
    /* Make it visible */
    align-items: center;
    /* Align items vertically */
    gap: 15px;
    /* Add some space between phone and button if it were visible */
    margin-left: auto;
    /* Push to the right */
  }

  .desktop-only-button {
    display: none;
    /* Hide desktop button on mobile */
  }

  .mobile-only-button-li {
    display: block;
    /* Show mobile button */
  }

  .desktop-only-button {
    display: none;
    /* Hide desktop button on mobile */
  }

  .mobile-only-button-li {
    display: block;
    /* Show mobile button */
  }

  .header-phone {
    line-height: 1;
    /* Normalize line height */
    height: 100%;
    /* display: flex; This was the culprit */
    align-items: center;
  }

  .header-phone i {
    /* vertical-align: middle; Align icon with text */
  }

  .hamburger {
    display: block;
  }

  .nav-menu.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    width: 100%;
    background-color: var(--white);
    padding: 20px;
    gap: 15px;
    border-top: 1px solid var(--darker-gray-surface);
    border-bottom: 1px solid var(--darker-gray-surface);
  }

  .nav-menu.active .mobile-only-button-li .btn {
    width: 100%;
    height: 3rem;
    /* 48px */
    padding: 0.75rem 1rem;
    /* 12px 16px */
  }

  .nav-menu.active .mobile-only-button-li {
    margin-top: 1rem;
    /* Add some space above the button */
  }

  .header-contact {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-menu.active .header-contact {
    display: flex;
  }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: left;
    gap: 40px;
  }

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

  .hero-image-wrapper {
    margin-bottom: 2rem;
  }

  .hero-usp {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
}

@media (min-width: 992px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr;
    gap: 5rem;
    /* Doubled gap for desktop */
  }
}

@media (max-width: 576px) {
  /* h1 { font-size: 2.2rem; } Removed as font size is controlled by CSS variables */
  /* h2 { font-size: 1.8rem; } Removed as font size is controlled by CSS variables */

  .contact-form-wrapper {
    padding: 20px;
  }
}

@media (max-width: 767px) {

  /* Heading Font Sizes - Mobile */
  :root {
    --h1-font-size: 2.75rem;
    /* 44px */
    --h2-font-size: 2.25rem;
    /* 36px */
    --h3-font-size: 1.75rem;
    /* 28px */
    --h4-font-size: 1.5rem;
    /* 24px */
    --h5-font-size: 1.25rem;
    /* 20px */
    --h6-font-size: 1rem;
    /* 16px */
  }

  .hero-image {
    aspect-ratio: 1 / 1;
    /* Mobile aspect ratio */
  }

  .about-image {
    max-width: 100%;
    /* Image fills 100% width on mobile */
  }

  .about-content {
    padding-top: 2.5rem;
    /* Mobile padding */
    padding-bottom: 2.5rem;
    /* Mobile padding */
  }

  .hero-section,
  .services-section,
  /* .about-section, Removed padding from section on mobile */
  .testimonials-section,
  .references-section,
  .footer-section {
    padding-top: 2.5rem;
    /* 40px */
    padding-bottom: 2.5rem;
    /* 40px */
  }

  .about-container {
    padding-top: 0;
    /* Mobile section top padding */
    padding-bottom: 0;
    /* Mobile section bottom padding */
    gap: 0px;
    /* Remove gap on mobile */
  }

  .footer-main-contact {
    font-size: 1.125rem;
    /* 18px on mobile */
    gap: 0.5rem;
    /* Vertical gap on mobile */
  }

  .footer-main-contact a i {
    font-size: 1.75rem;
    /* 28px on mobile */
  }

  .hero-usp {
    gap: 20px;
    /* Half the desktop gap for mobile */
  }

  h2 {
    margin-bottom: 1.5rem;
    /* Mobile h2 margin-bottom */
  }

  h1 {
    margin-bottom: 1.5rem;
    /* Mobile h1 margin-bottom */
  }

  .footer-bottom {
    text-align: left;
    /* Left align footer text on mobile */
  }
}

@media (min-width: 480px) {
  .header-phone {
    display: flex;
  }
}


.highlight-location {
  font-weight: 500;
  /* medium */
  color: var(--dark-gray);
  /* brand dark color */
}

/* Scroll offset for fixed header */
#hero,
#services,
#about,
#references,
#contact {
  scroll-margin-top: 80px;
}