:root {
    --primary-color: #0069FF;
    --text-dark: #0A2A42;
    --text-light: #FFFFFF;
    --background-dark: #000000;
    --background-light: #FFFFFF;
    --background-purple: #8E76F0;
    --background-gray: #D9D9D9;
    --spacing-unit: 8px;
    --container-width: 1200px;
    --focus-outline: 3px solid var(--primary-color);
    --transition-speed: 0.3s;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.5;
    color: var(--text-dark);
    background-color: var(--background-light);
    overflow-x: hidden;
    width: 100vw;
}

nav {
    width: 80%;
    margin: 0 auto;
    background-color: var(--background-light); /* Added white background to navigation */
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-color);
    color: var(--text-light);
    padding: 8px;
    z-index: 100;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}

.main-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    width: 100vw;
    overflow-x: hidden;
}

.header {
    background-color: var(--background-light); /* Changed to --background-light for consistency */
    padding: 1rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    padding: 0.5rem;
}

.brand-section {
    flex: 0 1 auto;
    animation: fadeIn 1s ease-out 0.3s backwards;
}

.brand-name {
    font-family: 'Joti One', cursive;
    color: var(--text-dark);
    font-size: 1.2rem;
    transition: color var(--transition-speed) ease;
}

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

.nav-section {
    flex: 1 1 auto;
}

.nav-list {
    display: flex;
    gap: calc(var(--spacing-unit) * 3);
    list-style: none;
}

.nav-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
    list-style: none;
}

.nav-item:hover::after,
.nav-item:focus::after {
    width: 100%;
}

.nav-item {
    color: var(--text-dark);
    text-decoration: none;
    padding: 0.5rem;
    transition: all var(--transition-speed) ease;
    position: relative;
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-speed) ease;
}

.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #ffffff;
    padding: 0;
    margin: 0;
    list-style-type: none;
    z-index: 10;
}

.dropdown-item {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--text-dark);
    text-decoration: none;
    transition: background-color var(--transition-speed) ease;
}

.dropdown-item:hover {
    background-color: var(--background-gray); /* Corrected variable name */
    color: var(--primary-color);
}

.dropdown:hover .dropdown-menu {
    display: block;
}

a.btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--text-light);
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 18px;
    margin-left: 20px;
    transition: background-color 0.3s ease;
    visibility: visible;
    opacity: 1;
}

a.btn:hover {
    background-color: rgb(0, 85, 210);
}

a.btn:focus {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

button, .btn {
    background-color: var(--primary-color);
    color: var(--text-light);
    border: none;
    border-radius: 10px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
}

button:hover, .btn:hover,
button:focus, .btn:focus {
    background-color: #0052cc;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

button:active, .btn:active {
    transform: translateY(0);
    box-shadow: none;
}

.contact-btn:hover,
.contact-btn:focus {
    background-color: #0052cc;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.hero-section {
    background-color: var(--background-dark);
    color: var(--text-light);
    padding: calc(var(--spacing-unit) * 12) var(--spacing-unit);
    width: 100%;
}

.hero-container {
    max-width: var(--container-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--spacing-unit) * 8);
    align-items: center;
}

.centered-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: calc(var(--spacing-unit) * 12) 0;
    width: 100%;
}

.section-inner {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-unit);
    width: 100%;
}

.about-section {
    background-color: var(--background-gray);
    margin: 0;
    padding: calc(var(--spacing-unit) * 12) 0;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
}

.services-section {
    background-color: var(--background-light);
    margin: 0;
    padding: calc(var(--spacing-unit) * 12) 0;
}

.contact-section {
    background-color: var(--background-purple);
    margin: 0;
    padding: calc(var(--spacing-unit) * 12) 0;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
}

.section-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-unit);
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 3);
}

.social-links {
    display: flex;
    gap: calc(var(--spacing-unit) * 2);
    justify-content: flex-start;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--background-light);
    transition: transform 1s;
}

.social-link:hover,
.social-link:focus {
    transform: scale(1.1);
}

.social-link img {
    width: 24px;
    height: 24px;
}

.hero-text {
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.section-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.hero-heading {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.hero-description {
    font-size: 1rem;
    opacity: 0.9;
}

.hero-image {
    width: 100%;
    height: auto;
    border-radius: 27px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.footer {
    background-color: var(--background-dark);
    color: var(--text-light);
    padding: calc(var(--spacing-unit) * 3);
    text-align: center;
    width: 100%;
}

.buttons-group {
    display: flex;
    gap: calc(var(--spacing-unit) * 2);
    justify-content: center;
    margin-top: calc(var(--spacing-unit) * 3);
}

/* --- Transitions --- */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

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

.slide-in-left {
    opacity: 0;
    transform: translateX(-100px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.slide-in-right {
    opacity: 0;
    transform: translateX(100px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.slide-in-left.visible,
.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

@media (max-width: 991px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .nav-container {
        flex-direction: column;
        gap: var(--spacing-unit);
    }

    .nav-list {
        flex-direction: column;
        align-items: center;
    }

    .hero-heading {
        font-size: 2rem;
    }

    .social-links {
        justify-content: center;
    }

    .centered-section {
        padding: calc(var(--spacing-unit) * 6) var(--spacing-unit);
    }
}

#various-services {
    background-image: url("../images/background.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 50px 20px;
    color: #fff;
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

.banner-image {
  aspect-ratio: 11.49;
  object-fit: contain;
  object-position: center;
  width: 100%;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 991px) {
  .banner-image {
    max-width: 100%;
  }
}

.services-section {
    background-image: url("https://i.postimg.cc/hPQRrZ6N/imageside.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 100vh;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.services-section .section-content {
    z-index: 1;
    position: relative;
}

.services-section .content h1 {
    font-size: 3rem;
    margin: 0;
}

.services-section .content p {
    font-size: 1.5rem;
    margin: 10px 0 0;
}

.btn-container {
    margin-top: 40px;
}