/* Base Styles */
:root {
    --primary-color: #0a3d62;
    --secondary-color: #f4b942;
    --dark-blue: #1e3799;
    --light-blue: #4a69bd;
    --gold: #f4b942;
    --dark-gold: #d4a017;
    --text-color: #333;
    --light-text: #f1f1f1;
    --background-color: #f8f9fa;
    --dark-background: #222;
    --transition: all 0.3s ease;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --border-radius: 4px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.3;
}

h1 {
    font-size: 3rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1.2rem;
}

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

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

a:hover {
    color: var(--secondary-color);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    position: relative;
    display: inline-block;
}

.section-header.light h2,
.section-header.light .underline {
    color: var(--light-text);
}

.section-header.light .underline {
    background-color: var(--secondary-color);
}

.underline {
    width: 80px;
    height: 4px;
    background-color: var(--secondary-color);
    margin: 0 auto;
}

.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 0.9rem;
}

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

.btn-primary:hover {
    background-color: var(--dark-gold);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background-color: var(--secondary-color);
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--secondary-color);
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
}

header.scrolled {
    background-color: white;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    padding: 5px 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    transition: padding 0.3s ease;
}

.scrolled nav {
    padding: 10px 0;
}

.logo {
    display: flex;
    align-items: center;
    transition: var(--transition);
}

.logo img {
    height: 50px;
    width: auto;
    transition: all 0.3s ease;
    margin-right: 12px;
}

.scrolled .logo img {
    height: 45px;
}

.logo-text {
    display: flex;
    flex-direction: column;
    color: var(--white);
    font-weight: 700;
    text-transform: uppercase;
    line-height: 1.1;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    color: var(--text-color);
    font-weight: 500;
    position: relative;
    padding-bottom: 5px;
    transition: var(--transition);
}

.nav-links a.active {
    color: var(--text-color);
}

.nav-links a:not(.btn-primary)::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--secondary-color);
    transition: var(--transition);
}

.nav-links a:not(.btn-primary):hover::after,
.nav-links a:not(.btn-primary).active::after {
    width: 100%;
}

.nav-links .btn-primary {
    padding: 8px 16px;
    margin-left: 15px;
}

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

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin: 5px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    color: white;
    text-align: center;
    overflow: hidden;
}

.hero-carousel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(10, 61, 98, 0.8), rgba(10, 61, 98, 0.9));
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-content h1 {
    margin-bottom: 10px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    line-height: 1.2;
}

.hero-subtitle {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: white;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.hero-content h1 span {
    color: var(--secondary-color);
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* About Section */
.about {
    padding: 100px 0;
    background-color: white;
}

.about-intro {
    max-width: 900px;
    margin: 0 auto 50px;
    text-align: center;
    font-size: 1.1rem;
    line-height: 1.8;
}

.about-intro p {
    margin-bottom: 20px;
}

.about-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    justify-content: space-between;
}

.about-features {
    flex: 0 0 55%;
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-width: 300px;
}

.about-image {
    flex: 0 0 40%;
    min-width: 300px;
    max-width: 450px;
    box-shadow: var(--box-shadow);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
}

.about-image:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.feature {
    flex: 1;
    width: 100%;
    text-align: left;
    padding: 20px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border-left: 3px solid var(--secondary-color);
    margin-bottom: 0;
    display: flex;
    align-items: center;
    height: 120px;
}

.feature:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    background-color: #f9f9f9;
}

.feature img {
    width: 50px;
    height: 50px;
    margin-bottom: 0;
    margin-right: 20px;
}

.feature-content {
    flex: 1;
}

.feature h3 {
    margin-bottom: 5px;
    font-size: 1.2rem;
}

.feature p {
    margin-bottom: 0;
}

/* About Section Carousel */
.about-carousel {
    flex: 1;
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.carousel-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.carousel-slides {
    width: 100%;
    height: 100%;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-slide.active {
    opacity: 1;
    z-index: 1;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.8);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1rem;
    z-index: 10;
    transition: var(--transition);
    opacity: 0.7;
}

.carousel-control:hover {
    opacity: 1;
    background-color: var(--secondary-color);
    color: var(--primary-color);
}

.carousel-control.prev {
    left: 10px;
}

.carousel-control.next {
    right: 10px;
}

.carousel-indicators {
    position: absolute;
    bottom: 15px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 10px;
    z-index: 10;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.indicator.active {
    background-color: var(--secondary-color);
    transform: scale(1.2);
}

/* Services Section */
.services {
    padding: 100px 0;
    background-color: var(--background-color);
}

.services-tabs {
    max-width: 1200px;
    margin: 0 auto;
}

.tabs-header {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

.tab-btn {
    padding: 12px 30px;
    background-color: white;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    margin: 0 10px;
    color: var(--text-color);
    border-bottom: 3px solid transparent;
}

.tab-btn.active {
    background-color: var(--primary-color);
    color: white;
    border-bottom: 3px solid var(--secondary-color);
}

.tab-btn:hover:not(.active) {
    border-bottom: 3px solid var(--secondary-color);
    background-color: rgba(10, 61, 98, 0.9);
    color: white;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.service-cards::-webkit-scrollbar {
    display: none;
}

.service-cards::-webkit-scrollbar-track {
    display: none;
}

.service-cards::-webkit-scrollbar-thumb {
    display: none;
}

.service-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: space-between;
    overflow-x: visible;
    padding: 10px 5px 20px;
    align-items: stretch;
}

.service-card {
    flex: 0 0 calc(25% - 15px);
    min-width: 220px;
    background-color: white;
    padding: 30px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
    border-bottom: 3px solid transparent;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    border-bottom: 3px solid var(--secondary-color);
}

.service-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.service-icon img {
    max-width: 100%;
    max-height: 100%;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-text {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.service-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.service-card p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
}

/* IRIS Section */
.iris {
    padding: 100px 0;
    background-color: var(--primary-color);
    color: white;
    background-image: linear-gradient(135deg, rgba(10, 61, 98, 0.95) 0%, rgba(10, 61, 98, 0.8) 100%), url('./src/img/iris/iris_background.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.iris-content {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
}

.iris-image {
    flex: 0 0 30%;
    min-width: 280px;
    max-width: 350px;
    margin: 0 auto;
    text-align: center;
}

.iris-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.iris-text {
    flex: 1;
    min-width: 320px;
    max-width: 800px;
    margin: 0 auto;
}

.iris-text > p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 30px;
}

.iris-features {
    display: flex;
    flex-wrap: nowrap;
    gap: 20px;
    margin: 30px 0;
    align-items: stretch;
    justify-content: space-between;
}

.iris-feature {
    flex: 1 1 calc(25% - 15px);
    min-width: 150px;
    padding: 20px 15px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    transition: var(--transition);
    height: auto;
    min-height: 160px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    text-align: center;
    overflow: hidden;
    border-bottom: 3px solid transparent;
}

.iris-feature:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    border-bottom: 3px solid var(--secondary-color);
}

.iris-cta {
    text-align: center;
    margin-top: 40px;
}

.iris-cta .btn-primary {
    padding: 15px 30px;
    font-size: 1rem;
}

.iris-feature i {
    font-size: 2rem;
    margin-bottom: 12px;
    color: var(--secondary-color);
}

.iris-feature h3 {
    margin-bottom: 8px;
    font-size: 1.2rem;
}

.iris-feature p {
    font-size: 0.9rem;
    line-height: 1.4;
    margin-bottom: 0;
}

/* Clients Section */
.clients {
    padding: 100px 0;
    background-color: white;
}

.client-types {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    margin-bottom: 50px;
}

.client-type {
    flex: 1;
    min-width: 200px;
    max-width: 260px;
    text-align: center;
    padding: 25px 15px;
    background-color: var(--background-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    border-bottom: 3px solid transparent;
}

.client-type:hover {
    transform: translateY(-7px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.1);
    border-bottom: 3px solid var(--secondary-color);
}

.client-type-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    transition: var(--transition);
}

.client-type-icon i {
    font-size: 1.8rem;
    color: white;
}

.client-type:hover .client-type-icon {
    background-color: var(--secondary-color);
    transform: translateY(-4px);
}

.client-type-icon img {
    width: 35px;
    height: 35px;
    filter: brightness(0) invert(1);
}

.client-type h3 {
    margin-bottom: 8px;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.client-type p {
    font-size: 0.85rem;
    color: #666;
    line-height: 1.4;
}

.client-showcase {
    margin-top: 30px;
    background-color: var(--background-color);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    margin-bottom: 50px;
}

.client-showcase-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 20px;
}

.client-showcase-intro h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.4rem;
}

.client-showcase-intro p {
    color: #666;
    font-size: 1rem;
}

.logos-container {
    position: relative;
    overflow: hidden;
    padding: 10px 0;
    background-color: var(--background-color);
}

.logos-slider {
    position: relative;
    width: 100%;
    padding: 10px 0;
    overflow: hidden;
    margin-bottom: 8px;
}

.logos-track {
    display: flex;
    align-items: center;
    animation-timing-function: linear;
    animation-iteration-count: infinite;
    width: max-content;
}

.slider-right .logos-track {
    animation-name: scroll-right;
}

.slider-left .logos-track {
    animation-name: scroll-left;
}

.logos-track img {
    height: 50px;
    margin: 0 10px;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition);
}

.logos-track img:hover {
    filter: grayscale(0);
    opacity: 1;
    transform: scale(1.05);
}

@keyframes scroll-right {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

@keyframes scroll-left {
    0% {
        transform: translateX(-50%);
    }
    100% {
        transform: translateX(0);
    }
}

.client-logos-container {
    display: none;
}

/* Integrated Testimonials in Clients Section */
.testimonials-wrapper {
    background-color: var(--background-color);
    border-radius: var(--border-radius);
    padding: 30px 20px;
    box-shadow: var(--box-shadow);
    margin-bottom: 30px;
}

.testimonials-header {
    text-align: center;
    margin-bottom: 20px;
}

.testimonials-header h3 {
    font-size: 1.6rem;
    color: var(--primary-color);
    position: relative;
    display: inline-block;
}

.testimonials-header h3:after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background-color: var(--secondary-color);
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
}

.testimonial-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 10px 0;
    position: relative;
}

.testimonial-slider {
    position: relative;
    min-height: 220px;
}

.testimonial-slide {
    position: absolute;
    width: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    visibility: hidden;
}

.testimonial-slide.active {
    opacity: 1;
    visibility: visible;
}

.testimonial-quote {
    margin-bottom: 20px;
    position: relative;
    max-width: 800px;
}

.quote-open, .quote-close {
    font-size: 2.5rem;
    font-family: 'Montserrat', sans-serif;
    color: var(--secondary-color);
    line-height: 1;
    font-weight: 700;
    position: absolute;
}

.quote-open {
    top: -15px;
    left: -20px;
}

.quote-close {
    bottom: -25px;
    right: -20px;
}

.testimonial-quote p {
    font-style: italic;
    font-size: 1.1rem;
    line-height: 1.5;
    color: var(--text-color);
    padding: 0 25px;
    text-align: center;
    margin-bottom: 0;
}

.testimonial-author {
    margin-top: 10px;
    text-align: center;
}

.testimonial-author h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 3px;
}

.testimonial-author p {
    color: #777;
    font-size: 0.9rem;
    margin-bottom: 0;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    margin-top: 15px;
    gap: 10px;
}

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

.dot.active {
    background-color: var(--secondary-color);
    transform: scale(1.2);
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background-color: var(--primary-color);
    color: white;
}

.contact-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.contact-content.centered {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.contact-info {
    flex: 1;
    width: 100%;
}

.contact-info p {
    max-width: 600px;
    margin: 0 auto 2rem;
}

.contact-methods {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 40px auto;
    flex-wrap: wrap;
    max-width: 1200px;
}

.contact-method {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    min-width: 250px;
    max-width: 300px;
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.contact-method:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.contact-method i {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.contact-method h3 {
    margin-bottom: 0.5rem;
    color: var(--secondary-color);
}

.contact-method p {
    margin: 0;
    font-size: 1rem;
    line-height: 1.4;
}

.contact-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    margin-top: 2rem;
}

.contact-cta .btn-primary {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    background-color: var(--secondary-color);
    color: var(--primary-color);
    border: 2px solid var(--secondary-color);
    transition: var(--transition);
}

.contact-cta .btn-primary:hover {
    background-color: transparent;
    color: var(--secondary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.social-link {
    width: 45px;
    height: 45px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-link:hover {
    background-color: var(--secondary-color);
    color: var(--primary-color);
    transform: translateY(-3px);
}

/* Footer Section */
footer {
    background-color: var(--dark-background);
    color: white;
    padding: 80px 0 30px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo {
    flex: 1;
    min-width: 250px;
}

.footer-logo img {
    height: 60px;
    margin-bottom: 15px;
}

.footer-links {
    flex: 2;
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-column {
    flex: 1;
    min-width: 150px;
}

.footer-column h3 {
    margin-bottom: 20px;
    font-size: 1.2rem;
    color: var(--secondary-color);
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column a {
    color: #aaa;
}

.footer-column a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #aaa;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Styles */
@media (max-width: 1100px) {
    .service-card {
        flex: 0 0 calc(25% - 15px);
        min-width: 200px;
        padding: 25px 15px;
    }
}

@media (max-width: 992px) {
    h1 {
        font-size: 2.3rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.6rem;
    }
    
    .hero {
        min-height: 500px;
    }
    
    .hero-content {
        padding-top: 80px;
    }
    
    .about-content {
        flex-direction: column-reverse;
    }
    
    .about-features, .about-image {
        flex: 0 0 100%;
        width: 100%;
        max-width: 100%;
    }
    
    .about-image {
        margin-bottom: 30px;
    }
    
    .feature:hover {
        transform: translateX(5px);
    }
    
    .service-cards {
        justify-content: center;
    }
    
    .service-card {
        flex: 0 0 calc(50% - 15px);
        margin-bottom: 20px;
    }
    
    .iris-content {
        flex-direction: column;
    }
    
    .iris-image {
        flex: 0 0 100%;
        max-width: 300px;
        margin-bottom: 30px;
    }
    
    .iris-features {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .iris-feature {
        flex: 1 1 calc(50% - 20px);
        max-width: 230px;
        margin-bottom: 20px;
    }
    
    .client-type {
        min-width: 200px;
    }
    
    .testimonial-card {
        max-width: 450px;
        min-width: 280px;
        margin-bottom: 20px;
    }
    
    .company-name {
        font-size: 0.75rem;
    }
    
    .about-carousel {
        height: 350px;
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.4rem;
    }
    
    .hero-slide {
        background-position: center;
    }
    
    .hamburger {
        display: block;
        z-index: 1001;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 80%;
        max-width: 400px;
        background-color: white;
        flex-direction: column;
        align-items: center;
        padding: 100px 30px 30px;
        transition: var(--transition);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links li {
        margin: 15px 0;
        width: 100%;
        text-align: center;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .about, .services, .iris, .clients, .testimonials, .contact {
        padding: 70px 0;
    }
    
    .iris-text {
        text-align: center;
    }
    
    .iris-text > p {
        font-size: 1.1rem;
        line-height: 1.6;
        text-align: center;
    }
    
    .iris-feature {
        flex: 1 1 100%;
        min-height: auto;
        padding: 25px 20px;
        max-width: 400px;
    }
    
    .iris-features {
        gap: 20px;
    }
    
    .client-type {
        min-width: 220px;
        max-width: 100%;
        width: calc(50% - 15px);
    }
    
    .testimonial-cards {
        flex-direction: column;
        align-items: center;
    }
    
    .testimonial-card {
        width: 100%;
        max-width: 500px;
    }
    
    .testimonial-quote p {
        font-size: 1rem;
        padding: 0 15px;
    }
    
    .quote-open, .quote-close {
        font-size: 2rem;
    }
    
    .quote-open {
        top: -10px;
        left: -10px;
    }
    
    .quote-close {
        bottom: -20px;
        right: -10px;
    }
    
    .testimonials-header h3 {
        font-size: 1.4rem;
    }
    
    .testimonial-slider {
        min-height: 240px;
    }
    
    .company-name {
        display: none;
    }
    
    .nav-links a.active {
        background-color: rgba(244, 185, 66, 0.1);
        border-radius: var(--border-radius);
        padding: 8px 15px;
        color: var(--text-color);
    }

    .nav-links a:not(.btn-primary).active::after {
        width: 80%;
        left: 10%;
    }
    
    .contact-methods {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }
    
    .contact-method {
        width: 100%;
        max-width: 100%;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .section-header {
        margin-bottom: 2rem;
    }
    
    .about-features, .client-types {
        gap: 20px;
    }
    
    .feature, .service-card, .client-type {
        min-width: 100%;
    }
    
    .tabs-header {
        flex-direction: column;
        gap: 15px;
    }
    
    .service-card {
        flex: 0 0 100%;
        max-width: 320px;
        margin: 0 auto 20px;
    }
    
    .feature {
        height: auto;
        min-height: 100px;
        padding: 15px;
    }
    
    .client-type {
        width: 100%;
        max-width: 240px;
        padding: 20px 10px;
    }
    
    .client-type-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 12px;
    }
    
    .client-type-icon i {
        font-size: 1.5rem;
    }
    
    .client-type h3 {
        font-size: 1rem;
    }
    
    .client-type p {
        font-size: 0.8rem;
    }
    
    .iris-features {
        flex-wrap: wrap;
    }
    
    .iris-feature {
        flex: 1 1 100%;
        max-width: 100%;
        min-height: auto;
        padding: 20px 15px;
    }
    
    .testimonial-quote p {
        font-size: 0.95rem;
    }
    
    .quote-open, .quote-close {
        font-size: 2rem;
    }
    
    .testimonial-author h3 {
        font-size: 1.2rem;
    }
    
    .testimonial-author p {
        font-size: 0.9rem;
    }
    
    .testimonial-slider {
        min-height: 260px;
    }
    
    .contact-method i {
        margin-right: 10px;
    }
    
    .contact-method {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-method i {
        margin: 0 0 10px 0;
    }
    
    .about-carousel {
        height: 250px;
    }
    
    .carousel-control {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
    }
    
    .indicator {
        width: 10px;
        height: 10px;
    }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 3px rgba(0,0,0,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    z-index: 1000;
}

.whatsapp-float:hover {
    background-color: #128C7E;
    color: white;
    transform: scale(1.1);
}

.whatsapp-float i {
    margin-top: 2px;
}

.wormhole-link {
    color: var(--secondary-color) !important;
    transition: none;
}

.wormhole-link:hover {
    color: var(--secondary-color) !important;
    transform: none;
}