/* Base Styles */
:root {
    /* Color Palette */
    --dark-bg: #282C32;
    --accent-color: #9998FF;
    --accent-gradient: linear-gradient(135deg, #60A9FF 10%, #D187FF 90%);
    --body-color: #EEEFF5;
    --border-color: #60646A;
    --card-bg: #474B51;
    
    /* Typography */
    --heading-font: 'Barlow', sans-serif;
    --body-font: 'Montserrat', sans-serif;
    --heading-weight: 700;
    --body-weight: 400;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Borders */
    --border-radius: 0.75rem;
}

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

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

body {
    font-family: var(--body-font);
    font-weight: var(--body-weight);
    line-height: 1.6;
    color: var(--body-color);
    background-color: var(--dark-bg);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: var(--heading-weight);
    line-height: 1.25;
    margin-bottom: var(--spacing-sm);
    color: var(--accent-color);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

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

a {
    color: var(--accent-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: #6665FF;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

ul, ol {
    list-style-position: inside;
}

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

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

/* Utility Classes */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 8rem;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--accent-gradient);
    color: #000;
    border: none;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    color: #000;
}

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

.accent-section {
    background-color: var(--accent-color);
    color: #000;
}

.accent-section h2, 
.accent-section h3, 
.accent-section h4 {
    color: #000;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(40, 44, 50, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: var(--spacing-sm) 0;
}

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

.logo a {
    font-family: var(--heading-font);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--accent-color);
}

nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

nav a {
    color: var(--body-color);
    font-weight: 500;
    padding: 0.5rem;
}

nav a:hover,
nav a.active {
    color: var(--accent-color);
}

.mobile-menu-button {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.mobile-menu-button span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--body-color);
    border-radius: 3px;
}

/* Hero Section */
.hero {
    padding-top: calc(80px + var(--spacing-xl));
    padding-bottom: var(--spacing-xl);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-sm);
}

.hero-image img {
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Solutions Section */
.solutions .grid-item {
    background-color: var(--card-bg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
}

/* Pyramid Layout */
.pyramid-layout {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
}

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

.pyramid-layout .step-number {
    background-color: #000;
    color: var(--accent-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.pyramid-layout .step-content {
    flex-grow: 1;
}

.pyramid-layout .step:nth-child(1) {
    width: 80%;
    margin: 0 auto;
}

.pyramid-layout .step:nth-child(2) {
    width: 90%;
    margin: 0 auto;
}

.pyramid-layout .step:nth-child(3) {
    width: 100%;
}

/* Governance Section */
.governance .container {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.box-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.box {
    background-color: var(--card-bg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    height: 100%;
}

/* Staircase Layout */
.staircase-layout {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
}

.staircase-layout .step {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
}

.staircase-layout .step-number {
    background-color: #000;
    color: var(--accent-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.staircase-layout .step-content {
    flex-grow: 1;
}

.staircase-layout .step:nth-child(1) {
    width: 80%;
}

.staircase-layout .step:nth-child(2) {
    width: 90%;
    margin-left: auto;
}

.staircase-layout .step:nth-child(3) {
    width: 100%;
}

/* Icon Grid */
.icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.icon-box {
    text-align: center;
    background-color: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
}

.icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/* Arrow Layout */
.arrow-layout {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
}

.arrow-step {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    position: relative;
}

.arrow-step::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 15px solid rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.arrow-step:last-child::after {
    display: none;
}

.arrow-number {
    background-color: #000;
    color: var(--accent-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.arrow-content {
    flex-grow: 1;
}

/* CTA Section */
.cta .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.cta-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Footer */
footer {
    background-color: #1E2124;
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.footer-column h3, .footer-column h4 {
    margin-bottom: var(--spacing-sm);
}

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

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

.social-icons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--card-bg);
    border-radius: 50%;
}

.social-icons img {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
}

address {
    font-style: normal;
    line-height: 1.6;
}

/* About Page */
.about-hero {
    background-image: linear-gradient(rgba(40, 44, 50, 0.8), rgba(40, 44, 50, 0.8)), url('../images/about-hero.jpg');
    background-size: cover;
    background-position: center;
    height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.team-member {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.team-member-image {
    height: 250px;
    overflow: hidden;
}

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

.team-member-info {
    padding: var(--spacing-md);
}

.team-member-info h3 {
    margin-bottom: var(--spacing-xs);
}

.team-member-info p.position {
    color: var(--accent-color);
    margin-bottom: var(--spacing-sm);
}

/* Services Page */
.service-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.service-card h3 {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

/* Blog Page */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.blog-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
}

.blog-image {
    height: 200px;
    overflow: hidden;
}

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

.blog-image-big {
    height: 400px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

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

.blog-content {
    padding: var(--spacing-md);
}

.blog-date {
    color: var(--accent-color);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xs);
}

.blog-card h3 {
    margin-bottom: var(--spacing-xs);
}

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

.blog-card .btn {
    margin-top: var(--spacing-sm);
}

/* Contact Page */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.contact-info,
.contact-form {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
}

.contact-info p {
    margin-bottom: var(--spacing-sm);
}

.contact-info i {
    color: var(--accent-color);
    margin-right: var(--spacing-xs);
}

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

.form-control {
    width: 100%;
    padding: 0.75rem;
    background-color: rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--body-color);
    font-family: var(--body-font);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-color);
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

/* Media Queries */
@media (max-width: 992px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero .container,
    .governance .container,
    .cta .container,
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .hero-image {
        order: -1;
    }
    
    .governance-image {
        display: none;
    }
}

@media (max-width: 768px) {
    nav {
        display: none;
    }
    
    .mobile-menu-button {
        display: flex;
    }
    
    nav.mobile-active {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--dark-bg);
        padding: var(--spacing-md);
    }
    
    nav.mobile-active ul {
        flex-direction: column;
        width: 100%;
    }
    
    .button-group {
        flex-direction: column;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
}