/* ===================================
   EASTERLY IT SERVICES - SHARED STYLES
   Single source of truth for all pages
   =================================== */

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

:root {
    --primary-blue: #0066cc;
    --secondary-blue: #004c99;
    --accent-cyan: #00b4d8;
    --dark-bg: #0a0e27;
    --darker-bg: #050814;
    --text-light: #ffffff;
    --text-gray: #bdbdbd;
    --success-green: #00ff88;
    --terminal-green: #00bf66;
    --error-red: #ff4444;
    --warning-yellow: #ffbb33;
    --card-bg: rgba(255, 255, 255, 0.05);
    --card-border: rgba(255, 255, 255, 0.1);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-light);
    overflow-x: hidden;
    line-height: 1.6;
}

html {
    scroll-behavior: smooth;
}

/* ===================================
   NAVIGATION BAR
   Fixed position with blur effect
   =================================== */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 14, 39, 0.9);
    backdrop-filter: blur(10px);
    padding: 1rem 5%;
    z-index: 1000;
    border-bottom: 1px solid var(--card-border);
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

nav .logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent-cyan);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav ul li a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s;
    font-weight: 500;
}

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

/* ===================================
   HAMBURGER MENU (Mobile)
   =================================== */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    z-index: 1100;
    padding: 5px;
}

.hamburger span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--text-light);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* Mobile menu overlay */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 8, 20, 0.98);
    z-index: 1050;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-menu.active {
    display: flex;
    opacity: 1;
}

.mobile-menu a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 500;
    padding: 0.75rem 2rem;
    transition: color 0.3s;
}

.mobile-menu a:hover,
.mobile-menu a.active {
    color: var(--accent-cyan);
}

/* ===================================
   PAGE HEADER
   Used on internal pages
   =================================== */
.page-header {
    padding: 8rem 5% 4rem;
    text-align: center;
    background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(0, 180, 216, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 180, 216, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 10;
}

.page-header p {
    font-size: 1.2rem;
    color: var(--text-gray);
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

/* ===================================
   SECTION TITLES
   =================================== */
.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-light);
}

/* ===================================
   CTA BUTTON
   =================================== */
.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-cyan) 100%);
    color: var(--text-light);
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 15px rgba(0, 180, 216, 0.4);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 180, 216, 0.6);
}

/* ===================================
   FORM STYLES (shared across pages)
   =================================== */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    color: var(--text-light);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: var(--text-light);
    font-size: 1rem;
    transition: border-color 0.3s;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-cyan);
}

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

.form-group select option {
    background: var(--dark-bg);
    color: var(--text-light);
}

.submit-button {
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-cyan) 100%);
    color: var(--text-light);
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 180, 216, 0.4);
}

/* ===================================
   FOOTER
   =================================== */
footer {
    background: var(--darker-bg);
    padding: 3rem 5%;
    text-align: center;
    border-top: 1px solid var(--card-border);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-text {
    color: var(--text-gray);
    margin-bottom: 1rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--accent-cyan);
    text-decoration: none;
    transition: color 0.3s;
}

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

/* ===================================
   SCROLL REVEAL ANIMATION
   =================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s, transform 0.6s;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================
   TECHNOLOGY PARTNERS SECTION
   =================================== */
.partners-section {
    padding: 4rem 5%;
    background: var(--darker-bg);
}

.partners-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

.partner-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    opacity: 0.6;
    transition: opacity 0.3s, transform 0.3s;
    min-width: 120px;
}

.partner-item:hover {
    opacity: 1;
    transform: translateY(-3px);
}

.partner-logo {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.partner-logo svg {
    width: 100%;
    height: 100%;
}

.partner-name {
    font-size: 0.85rem;
    color: var(--text-gray);
    font-weight: 500;
    text-align: center;
}

/* ===================================
   TESTIMONIALS SECTION
   =================================== */
.testimonials-section {
    padding: 5rem 5%;
    background: var(--dark-bg);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 2rem;
    position: relative;
    transition: transform 0.3s, box-shadow 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 180, 216, 0.2);
}

.testimonial-quote {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-gray);
    font-style: italic;
    margin-bottom: 1.5rem;
    position: relative;
    padding-left: 1.5rem;
    border-left: 3px solid var(--accent-cyan);
}

.testimonial-author {
    display: flex;
    flex-direction: column;
}

.testimonial-name {
    color: var(--accent-cyan);
    font-weight: 600;
    font-size: 1rem;
}

.testimonial-role {
    color: var(--text-gray);
    font-size: 0.85rem;
}

/* ===================================
   CUSTOMER STORIES PAGE
   =================================== */
.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.story-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.story-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 180, 216, 0.2);
}

.story-header {
    padding: 2rem 2rem 1rem;
    border-bottom: 1px solid var(--card-border);
}

.story-industry {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(0, 180, 216, 0.15);
    color: var(--accent-cyan);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.story-title {
    font-size: 1.5rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.story-client {
    font-size: 0.95rem;
    color: var(--text-gray);
}

.story-body {
    padding: 1.5rem 2rem 2rem;
}

.story-challenge,
.story-solution,
.story-results {
    margin-bottom: 1.5rem;
}

.story-challenge h4,
.story-solution h4,
.story-results h4 {
    color: var(--accent-cyan);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.story-challenge p,
.story-solution p,
.story-results p {
    color: var(--text-gray);
    line-height: 1.6;
    font-size: 0.95rem;
}

.story-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--card-border);
}

.tech-tag {
    padding: 0.25rem 0.75rem;
    background: rgba(0, 102, 204, 0.15);
    color: var(--primary-blue);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(0, 102, 204, 0.3);
}

/* ===================================
   BLOG POSTS SECTION (Homepage)
   =================================== */
.blog-section {
    padding: 5rem 5%;
    background: var(--darker-bg);
}

.blog-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.blog-loading {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--text-gray);
    padding: 2rem;
    font-size: 1rem;
}

.blog-post-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
}

.blog-post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 180, 216, 0.2);
}

.blog-post-thumb {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.blog-post-thumb-placeholder {
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-cyan) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
}

.blog-post-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-post-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: 0.8rem;
    color: var(--text-gray);
}

.blog-post-category {
    background: rgba(0, 102, 204, 0.15);
    color: var(--accent-cyan);
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    border: 1px solid rgba(0, 180, 216, 0.3);
}

.blog-post-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.blog-post-excerpt {
    font-size: 0.95rem;
    color: var(--text-gray);
    line-height: 1.6;
    flex: 1;
}

.blog-post-read-more {
    margin-top: 1rem;
    color: var(--accent-cyan);
    font-size: 0.9rem;
    font-weight: 500;
}

.blog-cta {
    text-align: center;
    margin-top: 2.5rem;
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    nav ul {
        display: none;
    }

    .page-header h1 {
        font-size: 2rem;
    }

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

    .partners-grid {
        gap: 2rem;
    }

    .partner-item {
        min-width: 80px;
    }

    .partner-logo {
        width: 48px;
        height: 48px;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .stories-grid {
        grid-template-columns: 1fr;
    }

    .blog-posts-grid {
        grid-template-columns: 1fr;
    }

    .footer-links {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
}