/* ===== VARIABLES ===== */
:root {
    /* Color Palette */
    --navy-blue: #0A2342;
    --sky-blue: #1E88E5;
    --white: #FFFFFF;
    --black: #212121;
    --light-gray: #F5F5F5;
    --medium-gray: #E0E0E0;
    --dark-gray: #757575;
    --light-blue: rgba(30, 136, 229, 0.1);
    --dark-bg: #16205b;
    
    /* Typography */
    --font-primary: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    
    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
}

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-primary);
    color: var(--black);
    line-height: 1.6;
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--navy-blue);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.75rem;
}

p {
    margin-bottom: var(--spacing-md);
}

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

a:hover {
    color: var(--navy-blue);
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-lg) 0;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-medium);
    border: none;
}

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

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

.btn-outline {
    background-color: transparent;
    color: var(--navy-blue);
    border: 2px solid var(--navy-blue);
}

.btn-outline:hover {
    background-color: var(--navy-blue);
    color: var(--white);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* ===== UTILITIES ===== */
.text-center {
    text-align: center;
}

.mb-sm {
    margin-bottom: var(--spacing-sm);
}

.mb-md {
    margin-bottom: var(--spacing-md);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

.mt-sm {
    margin-top: var(--spacing-sm);
}

.mt-md {
    margin-top: var(--spacing-md);
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

.highlight {
    color: var(--sky-blue);
}

.bg-light {
    background-color: var(--light-gray);
}

.bg-navy {
    background-color: var(--navy-blue);
    color: var(--white);
}

.bg-navy h2, .bg-navy h3 {
    color: var(--white);
}

.bg-dark {
    background-color: var(--dark-bg);
    color: var(--white);
}

.bg-light-blue {
    background-color: var(--light-blue);
}

/* ===== HEADER STYLES ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy-blue);
    display: flex;
    align-items: center;
}

.logo-icon {
    height: 24px;
    width: auto;
    margin-right: 8px;
}

.logo span {
    color: var(--sky-blue);
    margin-right: 0.5rem;
}

.nav-menu ul {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin-left: 2rem;
}

.nav-menu a {
    color: var(--black);
    font-weight: 500;
}

.nav-menu a:hover {
    color: var(--sky-blue);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--navy-blue);
    position: absolute;
    transition: var(--transition-medium);
}

.mobile-menu-btn span:nth-child(1) {
    top: 0;
}

.mobile-menu-btn span:nth-child(2) {
    top: 9px;
}

.mobile-menu-btn span:nth-child(3) {
    top: 18px;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 9px;
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 9px;
}

/* ===== HERO SECTION ===== */
.hero {
    padding-top: calc(var(--spacing-lg) + 80px);
    padding-bottom: var(--spacing-lg);
}

.hero .container {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.hero-content {
    flex: 1;
    max-width: 650px;
}

.hero-image {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero h1 {
    margin-bottom: var(--spacing-md);
}

.hero h3 {
    color: var(--dark-gray);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.hero-image {
    max-width: 100%;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--border-radius-md);
}

.process-image img,
.transformation-image img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: var(--border-radius-md);
}

/* Challenge Section */
.challenge {
    background-color: var(--sky-blue);
    color: var(--white);
    padding: var(--spacing-lg) 0;
}

.challenge-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.challenge-content p {
    font-size: 1.5rem;
    line-height: 1.8;
}

.challenge-content h3 {
     color: var(--white);
}

.transformation-image {
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.process-image {
    margin-top: var(--spacing-lg);
}

.img-placeholder {
    background-color: var(--medium-gray);
    width: 100%;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-gray);
    font-weight: 500;
}

/* ===== PROOF SECTION ===== */
.client-logos {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.logo-item {
    flex: 1;
    min-width: 150px;
    text-align: center;
}

.logo-item img {
    max-width: 150px;
    height: 80px;
    object-fit: contain;
}

/* ===== FEATURES SECTION ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.feature-item {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition-medium);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 1.5rem;
    color: var(--sky-blue);
    margin-bottom: var(--spacing-sm);
}

.feature-item h3 {
    margin-bottom: var(--spacing-sm);
}

/* ===== PROCESS SECTION ===== */
.process-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.process-step {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.step-number {
    background-color: var(--sky-blue);
    color: var(--white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.process-list {
    list-style: none;
    margin-top: var(--spacing-sm);
}

.process-list li {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-sm);
    border-left: 2px solid var(--sky-blue);
}

/* Method Boxes */
.method-boxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    grid-auto-rows: 1fr;
}

.method-box {
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    height: 100%;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.method-box h4 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
}

.method-box p {
    flex-grow: 1;
    margin-bottom: var(--spacing-md);
}

.method-box .result {
    font-weight: 700;
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: var(--border-radius-sm);
    display: inline-block;
    width: 100%;
    text-align: center;
    box-sizing: border-box;
    margin-top: auto;
}

.method-box.featured {
    background-color: var(--sky-blue);
}

.method-box.featured h4,
.method-box.featured p {
    color: var(--white);
}

.method-box.featured .result {
    color: var(--white);
    background-color: var(--navy-blue);
    font-weight: 700;
}

.process-cta {
    margin-top: var(--spacing-lg);
}

.cta-card {
    background-color: var(--sky-blue);
    color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-md);
    text-align: center;
}

.cta-card h3 {
    color: var(--white);
}

.cta-card .btn {
    margin-top: var(--spacing-sm);
    background-color: var(--white);
    color: var(--navy-blue);
}

.cta-card .btn:hover {
    background-color: var(--light-gray);
}

/* ===== WHO WE SERVE SECTION ===== */
.audience-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.audience-card {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.challenges-card {
    background-color: var(--navy-blue);
    color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-md);
}

.challenges-card h3 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.challenges-list {
    list-style: none;
}

.challenges-list li {
    margin-bottom: var(--spacing-sm);
    padding-left: 30px;
    position: relative;
}

.challenges-list li:before {
    content: "✓";
    color: var(--sky-blue);
    position: absolute;
    left: 0;
    top: 0;
}

/* ===== TRANSFORMATION SECTION ===== */
.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.comparison-card {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.after-card {
    border: 2px solid var(--sky-blue);
}

.comparison-list {
    list-style: none;
}

.comparison-list li {
    margin-bottom: var(--spacing-sm);
    padding-left: 30px;
    position: relative;
}

.comparison-list li:before {
    content: "•";
    color: var(--sky-blue);
    position: absolute;
    left: 0;
    top: 0;
    font-size: 1.5rem;
    line-height: 1;
}

.after-card .comparison-list li:before {
    content: "✓";
}

/* ===== PRICING SECTION ===== */
.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    transition: var(--transition-medium);
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.pricing-card.featured {
    border: 2px solid var(--sky-blue);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background-color: var(--sky-blue);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy-blue);
    margin: var(--spacing-sm) 0;
}

.price span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--dark-gray);
}

.pricing-subtitle {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-sm);
}

.pricing-features {
    margin-bottom: var(--spacing-md);
}

.pricing-features ul {
    list-style: none;
}

.pricing-features li {
    margin-bottom: var(--spacing-sm);
}

.pricing-cta {
    text-align: center;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonial-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    max-width: 800px;
    margin-right: auto;
    margin-left: 0;
}

.testimonial-card {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.testimonial-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto var(--spacing-sm);
}

.testimonial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: var(--spacing-sm);
    position: relative;
    padding: 0 var(--spacing-sm);
}

.testimonial-text:before,
.testimonial-text:after {
    content: '"';
    color: var(--sky-blue);
    font-size: 2rem;
    line-height: 0;
    position: absolute;
}

.testimonial-text:before {
    left: 0;
    top: 15px;
}

.testimonial-text:after {
    right: 0;
    bottom: 0;
}

.testimonial-author {
    text-align: right;
}

.author-name {
    font-weight: 600;
    margin-bottom: 0;
}

.author-title {
    color: var(--dark-gray);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* ===== FAQ SECTION ===== */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.faq-question {
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.2rem;
}

.faq-icon {
    color: var(--sky-blue);
}

.faq-icon .fa-minus {
    display: none;
}

.faq-item.active .faq-icon .fa-plus {
    display: none;
}

.faq-item.active .faq-icon .fa-minus {
    display: block;
}

.faq-answer {
    padding: 0 var(--spacing-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 var(--spacing-md) var(--spacing-md);
    max-height: 1000px;
}

/* ===== CONTACT SECTION ===== */
.contact-card {
    background-color: var(--navy-blue);
    color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.contact-card h2 {
    color: var(--white);
}

.contact-card .btn {
    margin: var(--spacing-md) 0;
}

.btn-contact {
    background-color: var(--white);
    color: var(--navy-blue);
}

.btn-contact:hover {
    background-color: var(--sky-blue);
    color: var(--white);
}

.small-text {
    font-size: 0.9rem;
    color: var(--medium-gray);
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--navy-blue);
    color: var(--white);
    padding: var(--spacing-lg) 0 var(--spacing-sm);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.footer-logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.footer-logo span {
    color: var(--sky-blue);
    margin-right: 0.5rem;
}

.footer-links h3,
.footer-contact h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: var(--medium-gray);
}

.footer-links a:hover {
    color: var(--white);
}

.footer-contact p {
    margin-bottom: var(--spacing-xs);
    color: var(--medium-gray);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-sm);
    text-align: center;
    color: var(--medium-gray);
    font-size: 0.9rem;
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 992px) {
    .hero {
        padding-top: calc(var(--spacing-md) + 80px);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-logo {
        grid-column: 1 / -1;
        margin-bottom: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .header-content {
        position: relative;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--white);
        padding: var(--spacing-md);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        display: none;
    }
    
    .nav-menu.active {
        display: block;
    }
    
    .nav-menu ul {
        flex-direction: column;
    }
    
    .nav-menu li {
        margin: 0 0 var(--spacing-sm) 0;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero .container {
        flex-direction: column;
    }
    
    .hero-content,
    .hero-image {
        flex: none;
        width: 100%;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }
    
    .hero-image {
        margin-top: var(--spacing-md);
        max-width: 90%;
        margin-left: auto;
        margin-right: auto;
        order: 2;
        height: auto;
        display: flex;
        justify-content: center;
    }
    
    .hero-image img {
        max-height: 300px;
        width: auto;
        object-fit: contain;
    }
    
    .hero-content {
        order: 1;
    }
    
    .process-step {
        flex-direction: column;
    }
    
    .step-number {
        margin-bottom: var(--spacing-xs);
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-5px);
    }
}

@media (max-width: 576px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .contact-card {
        padding: var(--spacing-md);
    }
    
    .method-boxes {
        grid-template-columns: 1fr;
    }
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .section {
        padding: var(--spacing-md) 0;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    html {
        font-size: 13px;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero {
        padding-top: calc(var(--spacing-md) + 60px);
    }
    
    .hero h1 {
        font-size: 2rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .hero h3 {
        font-size: 1.2rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-image {
        max-width: 100%;
        height: auto;
        margin-bottom: var(--spacing-md);
    }
    
    .hero-buttons .btn {
        width: 100%;
        margin-bottom: var(--spacing-xs);
    }
}