:root {
    --primary-color: #29ABE2;
    --primary-dark: #1E8CB8;
    --text-color: #333333;
    --text-light: #666666;
    --bg-color: #ffffff;
    --bg-alt: #f8f9fa;
    --white: #ffffff;
    --black: #000000;
    --max-width: 1200px;
    --header-height: 80px;
    --border-radius: 12px;
    --transition: all 0.3s ease;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 15px 40px rgba(41, 171, 226, 0.15);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

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

.highlight-text {
    position: relative;
    display: inline-block;
    color: var(--primary-color);
}

.badge {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary-color);
    margin-bottom: 15px;
    position: relative;
    padding-left: 20px;
}

.badge::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    height: 2px;
    background-color: var(--primary-color);
}

.badge.center {
    padding-left: 0;
    display: block;
    text-align: center;
}

.badge.center::before {
    display: none;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.center {
    text-align: center;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
    gap: 10px;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(41, 171, 226, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(41, 171, 226, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

/* Header */
.header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.5rem;
}

.logo img {
    height: 60px;
    width: auto;
}

.nav-list {
    display: flex;
    gap: 30px;
}

.nav-list a {
    font-weight: 500;
    font-size: 1rem;
}

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

.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--white);
    min-width: 220px;
    box-shadow: var(--shadow);
    border-radius: var(--border-radius);
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li a {
    display: block;
    padding: 10px 20px;
    font-size: 0.9rem;
}

.dropdown-menu li a:hover {
    background-color: var(--bg-alt);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: calc(var(--header-height) + 60px) 0 80px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #f0f8ff 0%, #ffffff 100%);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 25px;
    opacity: 0;
    animation: fadeInUp 0.8s forwards;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 35px;
    max-width: 500px;
    opacity: 0;
    animation: fadeInUp 0.8s 0.2s forwards;
}

.hero-content .btn {
    opacity: 0;
    animation: fadeInUp 0.8s 0.4s forwards;
}

.hero-image {
    position: relative;
    opacity: 0;
    animation: fadeInRight 0.8s 0.3s forwards;
}

.hero-image img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: none;
}

/* Logo Grid */
.logo-grid-section {
    padding: 60px 0;
    background-color: var(--white);
    border-bottom: 1px solid #eee;
}

.logo-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: nowrap;
    gap: 40px 60px;
    margin-top: 30px;
    opacity: 0.7;
}

.logo-grid img {
    height: 35px;
    object-fit: contain;
    filter: grayscale(100%);
    transition: var(--transition);
}

.logo-grid img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* About Section */
.about-section {
    padding: 100px 0;
    text-align: left;
    background-color: var(--bg-color);
}

.section-heading {
    font-size: 2.8rem;
    max-width: 900px;
    line-height: 1.4;
}

/* Approach Section */
.approach-section {
    padding: 100px 0;
    background-color: var(--bg-alt);
}

.approach-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
}

.approach-text {
    font-size: 1.1rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
}

.approach-carousel {
    padding-bottom: 50px !important;
}

.image-card {
    height: 400px;
    background-size: cover;
    background-position: center;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

/* Services Section */
.service-section {
    padding: 100px 0;
}

.service-section.reverse .service-container {
    direction: rtl;
}

.service-section.reverse .service-content {
    direction: ltr;
}

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

.service-description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 30px;
}

.feature-list {
    margin-bottom: 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-weight: 500;
}

.feature-list li i {
    color: var(--primary-color);
}

.service-image img {
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.service-image img:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-hover);
}

/* Testimonials */
.testimonials-section {
    padding: 100px 0;
    background-color: #f0f4f8;
}

.testimonial-carousel {
    padding: 20px 60px 60px;
    position: relative;
}

.testimonial-carousel .swiper-button-prev,
.testimonial-carousel .swiper-button-next {
    color: var(--primary-color);
    width: 44px;
    height: 44px;
}

.testimonial-carousel .swiper-button-prev {
    left: 0;
}

.testimonial-carousel .swiper-button-next {
    right: 0;
}

.testimonial-carousel .swiper-pagination {
    bottom: 0;
    margin-top: 30px;
}

.testimonial-carousel .swiper-pagination-bullet {
    background-color: var(--primary-color);
    opacity: 0.3;
}

.testimonial-carousel .swiper-pagination-bullet-active {
    opacity: 1;
}

.testimonial-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.testimonial-card p {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--text-light);
    margin-bottom: 20px;
}

.testimonial-card h4 {
    color: var(--primary-color);
    margin-bottom: 0;
}

/* Contact Section */
.contact-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #f8fbfd 0%, #ffffff 100%);
}

.contact-header {
    margin-bottom: 50px;
}

.contact-intro {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 500px;
    margin: 0 auto;
}

.contact-content {
    margin-bottom: 80px;
}

.cal-embed-wrapper {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    min-height: 600px;
}

#my-cal-inline {
    width: 100%;
    height: 650px;
    overflow: auto;
}

.contact-details-section {
    margin-top: 60px;
}

.section-subtitle {
    font-size: 1.8rem;
    margin-bottom: 40px;
    color: var(--text-color);
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.contact-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid transparent;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-color);
}

.contact-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.contact-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.contact-card h4 {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.contact-card p {
    color: var(--text-light);
    font-size: 1rem;
    margin: 0;
    line-height: 1.5;
}

/* Footer */
.footer {
    padding: 40px 0;
    background-color: #1a1a1a;
    color: #888;
    text-align: center;
    font-size: 0.9rem;
}

/* Mobile Menu */
.mobile-menu-overlay {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--white);
    padding: 40px 20px;
    transform: translateX(100%);
    transition: var(--transition);
    z-index: 999;
}

.mobile-menu-overlay.active {
    transform: translateX(0);
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mobile-nav a {
    font-size: 1.5rem;
    font-weight: 600;
}

.mobile-nav .sub-link {
    font-size: 1.1rem;
    margin-left: 20px;
    color: var(--text-light);
}

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

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive */
@media (max-width: 991px) {
    :root {
        --header-height: 70px;
    }

    .logo img {
        height: 50px;
    }

    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }

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

    .header-actions .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .logo-grid {
        flex-wrap: wrap;
        gap: 30px 40px;
    }
    
    .testimonial-carousel {
        padding: 20px 10px 60px;
    }
    
    .testimonial-carousel .swiper-button-prev,
    .testimonial-carousel .swiper-button-next {
        display: none;
    }

    .hero-container, .approach-header, .service-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .service-section.reverse .service-container {
        direction: ltr;
    }
    
    .service-section.reverse .service-content {
        direction: ltr;
    }
    
    .hero {
        padding-top: 120px;
        text-align: center;
    }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .service-image {
        order: -1;
    }

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

    .contact-card {
        padding: 30px 25px;
    }

    #my-cal-inline {
        height: 550px;
    }

    .cal-embed-wrapper {
        min-height: 500px;
    }
}