/* ============================================
   AEGLERO - Healthcare IT Portfolio Styles
   ============================================ */

/* Custom CSS Variables for Easy Styling */
:root {
    /* Healthcare Brand Colors */
    --primary-color: #bf0000;        /* Healthcare blue */
    --primary-dark: #bf0000;         /* Darker blue */
    --accent-gold: #90b5d0;          /* Radiant gold (Aegle) */
    
    /* Text Colors */
    --text-color-dark: #333333;
    --text-color-light: #666666;
    --text-color-white: #FFFFFF;
    
    /* Background Colors */
    --background-white: #FFFFFF;
    --background-light: #F8F8F8
    --background-highlight: #F5F5F5;
    
    /* Borders */
    --border-light: #E5E5E5;
    --border-medium: #CCCCCC;
    
    /* Fonts */
    --font-family-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
}

/* ============================================
   GLOBAL RESET AND BASE STYLES
   ============================================ */

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

main {
    /* Pushes all main content down to account for the fixed header height. */
    padding-top: 50px; 
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-sans);
    line-height: 1.6;
    color: var(--text-color-dark);
    background-color: var(--background-light);
}

/* ============================================
   HEADER AND NAVIGATION
   ============================================ */

.main-header {
    /* No background or border to keep it clean and transparent */
    border-bottom: none; 
    box-shadow: none;
    
    /* Change 1: Set position to fixed so it stays in place */
    position: fixed; 
    transition: transform 0.3s ease-in-out;
    
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* 3. Class that hides the header */
.header-hidden {
    transform: translateY(-100%); 
}

/* Logo Area */
.logo-area {
    display: flex;
    align-items: center;
    text-decoration: none;
    margin-right: 30px;
    flex-shrink: 0;
}

.logo-image {
    width: 45px;
    height: 45px;
    border-radius: 2px;
    margin-right: 8px;
    margin-top: -7px;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color-dark);
    margin-top: -7px;
}

/* Main Navigation */
.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: flex-start;
}

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

.nav-list li {
    margin: 0 10px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color-light);
    font-size: .95rem;
    font-weight: 500;
    padding: 5px 0;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

/* Hamburger Menu */
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-menu span {
    width: 100%;
    height: 3px;
    background-color: var(--text-color-dark);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

.hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile menu overlay */
.main-nav.mobile-active {
    display: flex !important;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero-section {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--background-highlight) 0%, var(--background-white) 100%);
    padding-top: 50px;
    text-align: center;
}

.hero-container {
    max-width: 800px;
    padding: var(--spacing-md);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-color-dark);
    margin-bottom: var(--spacing-sm);
}

.hero-subtitle {
    font-size: 1.75rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.hero-tagline {
    font-size: 1.25rem;
    color: var(--text-color-light);
    font-style: italic;
    margin-bottom: var(--spacing-md);
}

/* View Counter */
.view-counter {
    background-color: var(--background-white);
    padding: 12px 24px;
    border-radius: 8px;
    display: inline-block;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

#viewCount {
    font-size: 1rem;
    color: var(--text-color-light);
    font-weight: 500;
}

/* Hero CTA Buttons */
.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-top: var(--spacing-md);
}

.btn {
    padding: 12px 30px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-block;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.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(--text-color-white);
}

/* ============================================
   CONTENT SECTIONS
   ============================================ */

.content-section {
    padding: var(--spacing-xl) var(--spacing-md);
    margin-top: 0;
}

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

.container {
    max-width: 1000px;
    margin: 0 auto;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-color-dark);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

/* Purpose Section */
.purpose-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-color-light);
    text-align: center;
}

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

/* ============================================
   CERTIFICATIONS SECTION
   ============================================ */

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

.cert-card {
    background-color: var(--background-white);
    padding: var(--spacing-md);
    border-radius: 8px;
    border: 2px solid var(--border-light);
    text-align: center;
    transition: all 0.3s ease;
}

.cert-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(199,63,30,0.1);
}

.cert-card h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.cert-card p {
    color: var(--text-color-light);
    font-size: 1rem;
}

/* ============================================
   PROJECTS SECTION
   ============================================ */

.project-card {
    background-color: var(--background-white);
    padding: var(--spacing-md);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    margin-bottom: var(--spacing-md);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.project-card h3 {
    font-size: 1.75rem;
    color: var(--text-color-dark);
    margin-bottom: var(--spacing-sm);
}

.project-description {
    font-size: 1.1rem;
    color: var(--text-color-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.tag {
    background-color: var(--background-highlight);
    color: var(--primary-color);
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 500;
}

.project-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    transition: color 0.3s ease;
}

.project-link:hover {
    color: var(--primary-dark);
}

/* ============================================
   EXPERIENCE SECTION
   ============================================ */

.experience-item {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
}

.experience-item h3 {
    font-size: 1.5rem;
    color: var(--text-color-dark);
    margin-bottom: var(--spacing-xs);
}

.experience-org {
    font-size: 1.1rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.experience-description {
    font-size: 1.05rem;
    color: var(--text-color-light);
    line-height: 1.7;
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.contact-content p {
    font-size: 1.15rem;
    color: var(--text-color-light);
    margin-bottom: var(--spacing-md);
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}

.contact-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: var(--primary-dark);
}

/* ============================================
   FOOTER
   ============================================ */

.main-footer {
    background-color: var(--text-color-dark);
    color: var(--text-color-white);
    text-align: center;
    padding: var(--spacing-md);
}

.main-footer p {
    font-size: 0.95rem;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 900px) {
    .hamburger-menu {
        display: flex;
        position: absolute;
        left: 20px;
        top: 15px;
    }

    .header-container {
        justify-content: center;
        position: relative;
    }

    .logo-area {
        margin: 0;
    }

    .main-nav {
        display: none;
        position: fixed;
        top: 65px;
        left: 0;
        right: 0;
        background-color: var(--background-white);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 4px 12px rgba(0,0,0,0.15);
        z-index: 999;
    }

    .nav-list {
        flex-direction: column;
        width: 100%;
    }

    .nav-list li {
        margin: 10px 0;
        text-align: center;
    }

    .action-link-container {
        display: none;
        text-align: center;
        margin-top: 15px;
        padding-top: 15px;
        border-top: 1px solid var(--border-light);
    }

    .main-nav.mobile-active .action-link-container {
        display: block;
    }

    /* Move dropdown to appear below in mobile */
    .dropdown-menu {
        position: static;
        box-shadow: none;
        border: none;
        border-top: 1px solid var(--border-light);
        margin-top: 10px;
        background-color: var(--background-highlight);
    }

    .has-dropdown:hover .dropdown-menu {
        display: none;
    }

    .has-dropdown.mobile-dropdown-active .dropdown-menu {
        display: block;
    }

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

    .hero-subtitle {
        font-size: 1.5rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

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

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

@media (max-width: 600px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

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


/* ============================================
   HEADER: DROPDOWN MENU STYLES
   ============================================ */

/* Parent item must be position: relative for dropdown to position correctly */
.nav-item {
    position: relative;
}

/* Hide the dropdown menu by default */
.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%; /* Position right below the main link */
    left: 0;
    list-style: none;
    background-color: var(--background-white);
    border: 1px solid var(--border-light);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    min-width: 180px;
    padding: 10px 0;
    border-radius: 4px;
    z-index: 1001; /* Ensure it stays above other content */
    margin-top: 5px; /* Slight gap from the main nav link */
}

/* Style individual dropdown links */
.dropdown-menu li {
    margin: 0;
}

.dropdown-menu .nav-link {
    display: block;
    padding: 8px 20px;
    color: var(--text-color-dark);
    font-weight: 400;
}

.dropdown-menu .nav-link:hover {
    background-color: var(--background-highlight);
    color: var(--primary-color);
}

/* Show dropdown menu on hover */
.has-dropdown:hover .dropdown-menu {
    display: block;
}

/* Indicator for dropdowns (optional, small downward arrow) */
.dropdown-toggle::after {
    content: ' \25BC'; /* Unicode for a small triangle */
    font-size: 0.6em;
    margin-left: 5px;
    vertical-align: middle;
}

/* 
   NAMESAKE SECTION
    */
.namesake-breakdown h3 {
    text-align: center;
}


.symbolic-grid {
    display: grid;
    grid-template-columns: 1fr 1fr; /* Two columns */
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
    text-align: center;
}

.symbolic-element {
    padding: var(--spacing-md);
    border-radius: 8px;
    background-color: var(--background-white);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.symbolic-element h3 {
    margin: 1.5rem 0 1rem;
}

.image-placeholder {
    height: 200px; /* Standard height for the image area */
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}
.card-image {
    max-width: 100%; /* Ensures the image doesn't overflow its container horizontally */
    max-height: 100%; /* Ensures the image doesn't overflow its container vertically */
    border-radius: 4px; /* Matches the container's rounded corners */
    object-fit: contain; /* Ensures the entire image is visible, scaling it down if necessary */
}

/* Responsive adjustment for small screens */
@media (max-width: 768px) {
    .symbolic-grid {
        grid-template-columns: 1fr; /* Stack elements vertically on mobile */
    }
}

/* Additional mobile responsiveness for mission grid */
@media (max-width: 768px) {
    .mission-grid {
        flex-direction: column !important;
        gap: 20px !important;
    }
    
    .mission-grid > div {
        flex-basis: 100% !important;
    }
    
    .mission-statement h2 {
        font-size: 1.75rem !important;
    }
}

@media (max-width: 600px) {
    .hero-title {
        white-space: normal !important;
    }
}