/* ===================================
   CSS Reset & Base Styles
   =================================== */

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

:root {
    /* Colors */
    --deep-navy: #0A1A33;
    --midnight-black: #0B0B0C;
    --pearl-white: #F6F5F3;
    --merlot-plum: #5A2A47;
    --warm-bronze: #8B6F4E;
    --mist-grey: #D1D1D1;
    --text-grey: #666666;
    --sage-green: #A3B18A;
    --charcoal-grey: #4A4A4A;
    
    /* Typography Fonts */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    /* VERTICAL RHYTHM SYSTEM - Elite Spacing Scale */
    --spacing-base: 16px;
    --spacing-xs: 12px;      /* Text elements, tight spacing */
    --spacing-sm: 16px;      /* Small gaps between elements */
    --spacing-md: 24px;      /* Standard element spacing */
    --spacing-lg: 48px;      /* Subsection spacing */
    --spacing-xl: 80px;      /* Section bottom padding */
    --spacing-2xl: 96px;     /* Section top padding */
    --spacing-3xl: 120px;    /* Hero section padding */
    
    /* TYPOGRAPHY SCALE - Executive Hierarchy */
    --font-display: 56px;    /* Hero titles */
    --font-h1: 48px;         /* Page titles */
    --font-h2: 32px;         /* Section titles */
    --font-h3: 22px;         /* Subsection titles */
    --font-lead: 20px;       /* Lead paragraphs */
    --font-body: 18px;       /* Body text */
    --font-small: 16px;      /* Supporting text */
    --font-meta: 14px;       /* Meta info, captions */
    
    /* LINE HEIGHTS - Optimized Readability */
    --lh-tight: 1.1;         /* Large headings */
    --lh-snug: 1.25;         /* H2 headings */
    --lh-normal: 1.4;        /* H3 headings */
    --lh-relaxed: 1.5;       /* Lead text */
    --lh-loose: 1.6;         /* Body text */
    
    /* CONTAINER WIDTHS - Content Optimization */
    --container-narrow: 800px;   /* Blog posts, long-form reading */
    --container-medium: 1000px;  /* Standard content sections */
    --container-wide: 1200px;    /* Grid layouts, cards */
    --container-full: 1400px;    /* Hero sections, full layouts */
    
    /* Transitions */
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--deep-navy);
    background-color: var(--pearl-white);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* ===================================
   Typography - Executive Hierarchy System
   =================================== */

/* Base Typography Elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--deep-navy);
    margin: 0;
}

h1 {
    font-size: clamp(2.5rem, 5vw, var(--font-h1));
    line-height: var(--lh-tight);
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: clamp(1.75rem, 4vw, var(--font-h2));
    line-height: var(--lh-snug);
    margin-bottom: var(--spacing-lg);
}

h3 {
    font-size: clamp(1.25rem, 3vw, var(--font-h3));
    line-height: var(--lh-normal);
    margin-bottom: var(--spacing-md);
}

h4 {
    font-size: var(--font-body);
    line-height: var(--lh-normal);
    margin-bottom: var(--spacing-sm);
}

p {
    margin-bottom: var(--spacing-md);
    font-size: var(--font-body);
    line-height: var(--lh-loose);
    color: var(--charcoal-grey);
}

/* SEMANTIC TYPOGRAPHY CLASSES - Use these for consistency */

/* Display Title - Hero sections only */
.display-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, var(--font-display));
    line-height: var(--lh-tight);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--deep-navy);
}

/* Page Title - Main page headings */
.page-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, var(--font-h1));
    line-height: var(--lh-tight);
    font-weight: 700;
    color: var(--deep-navy);
}

/* Section Title - Major sections */
.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, var(--font-h2));
    line-height: var(--lh-snug);
    font-weight: 600;
    color: var(--deep-navy);
    margin-bottom: var(--spacing-lg);
}

/* Subsection Title - Minor sections */
.subsection-title {
    font-family: var(--font-display);
    font-size: clamp(1.125rem, 3vw, var(--font-h3));
    line-height: var(--lh-normal);
    font-weight: 600;
    color: var(--deep-navy);
    margin-bottom: var(--spacing-md);
}

/* Lead Text - Opening paragraphs */
.lead-text {
    font-size: clamp(1.125rem, 2vw, var(--font-lead));
    line-height: var(--lh-relaxed);
    color: var(--deep-navy);
    font-weight: 400;
    margin-bottom: var(--spacing-md);
}

/* Body Text - Standard paragraphs */
.body-text {
    font-size: var(--font-body);
    line-height: var(--lh-loose);
    color: var(--charcoal-grey);
    margin-bottom: var(--spacing-md);
}

/* Small Text - Supporting content */
.small-text {
    font-size: var(--font-small);
    line-height: var(--lh-normal);
    color: var(--charcoal-grey);
}

/* Meta Text - Dates, categories, captions */
.meta-text {
    font-size: var(--font-meta);
    line-height: var(--lh-normal);
    color: rgba(43, 62, 80, 0.7);
    font-weight: 400;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--merlot-plum);
}

/* ===================================
   Container & Layout
   =================================== */

.container {
    max-width: var(--container-wide);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Semantic Container Widths */
.container-narrow {
    max-width: var(--container-narrow);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-medium {
    max-width: var(--container-medium);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-wide {
    max-width: var(--container-wide);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-full {
    max-width: var(--container-full);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Section Spacing - Global Vertical Rhythm */
section {
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
}

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

/* ===================================
   Buttons
   =================================== */

.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1rem;
    text-align: center;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--merlot-plum);
    color: var(--pearl-white);
    border-color: var(--merlot-plum);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--merlot-plum);
    border-color: var(--merlot-plum);
}

.btn-outline {
    background-color: transparent;
    color: var(--deep-navy);
    border-color: var(--deep-navy);
}

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

/* ===================================
   Navigation
   =================================== */

.nav {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: var(--pearl-white);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(10, 26, 51, 0.1);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--deep-navy);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--deep-navy);
    margin: 3px 0;
    transition: var(--transition);
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
}

.nav-menu a {
    color: var(--deep-navy);
    font-weight: 400;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--merlot-plum);
    transition: var(--transition);
}

.nav-menu a:hover {
    color: var(--merlot-plum);
}

.nav-menu a:hover::after {
    width: 100%;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--pearl-white);
        flex-direction: column;
        padding: var(--spacing-lg);
        transition: left 0.3s ease;
        box-shadow: 2px 0 10px rgba(10, 26, 51, 0.1);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu a {
        padding: var(--spacing-sm) 0;
        font-size: 1.25rem;
    }
}

/* ===================================
   Hero Section
   =================================== */

.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
    padding-top: 100px; /* Account for fixed nav - optimized */
    background: linear-gradient(135deg, var(--pearl-white) 0%, rgba(90, 42, 71, 0.05) 100%);
}

.hero-content {
    max-width: var(--container-medium);
    margin: 0 auto;
    text-align: center;
    padding: 0 var(--spacing-md);
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: var(--lh-tight);
    margin-bottom: var(--spacing-md);
    color: var(--deep-navy);
    font-weight: 700;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, var(--font-lead));
    line-height: var(--lh-relaxed);
    font-weight: 400;
    color: var(--merlot-plum);
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: var(--font-body);
    line-height: var(--lh-loose);
    font-weight: 300;
    color: var(--text-grey);
    margin-bottom: var(--spacing-lg);
}
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* Enhanced Hero Styles with Photo */
.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--spacing-xl);
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-content {
    max-width: none;
    text-align: left;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(90, 42, 71, 0.1);
    border: 1px solid var(--merlot-plum);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--merlot-plum);
    margin-bottom: var(--spacing-md);
}

.hero-badge svg {
    color: var(--merlot-plum);
}

.gradient-text {
    background: linear-gradient(135deg, var(--merlot-plum), var(--warm-bronze));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md) 0;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--merlot-plum), var(--warm-bronze));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-grey);
    margin-top: 0.5rem;
}

.hero-visual {
    position: relative;
}

.image-container {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(10, 26, 51, 0.15);
}

.hero-image {
    width: 100%;
    height: auto;
    display: block;
}

.floating-badge {
    position: absolute;
    background: white;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    animation: floatBadge 3s ease-in-out infinite;
}

@keyframes floatBadge {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.badge-phd {
    bottom: -10%;
    left: -10%;
}

.badge-award {
    top: -10%;
    right: -10%;
}

.badge-icon {
    font-size: 1.5rem;
}

.badge-content {
    display: flex;
    flex-direction: column;
}

.badge-title {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--deep-navy);
}

.badge-subtitle {
    font-size: 0.75rem;
    color: var(--text-grey);
}

/* Responsive Hero */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .hero-visual {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .stats-row {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .badge-phd,
    .badge-award {
        position: static;
        margin: 1rem auto;
    }
    
    .floating-badge {
        animation: none;
    }
}

/* ===================================
   Pillars Section
   =================================== */

.pillars {
    background-color: #FFFFFF;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.pillar-card {
    padding: var(--spacing-lg);
    background-color: var(--pearl-white);
    border: 1px solid var(--mist-grey);
    border-radius: 8px;
    transition: var(--transition);
    text-align: center;
}

.pillar-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(90, 42, 71, 0.15);
    border-color: var(--merlot-plum);
}

.pillar-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--merlot-plum);
}

.pillar-card h3 {
    color: var(--deep-navy);
    margin-bottom: var(--spacing-sm);
}

.pillar-card p {
    color: var(--text-grey);
    font-size: 1rem;
    font-weight: 300;
}

/* ===================================
   Metrics Section
   =================================== */

.metrics {
    background-color: var(--deep-navy);
    color: var(--pearl-white);
    padding: var(--spacing-xl) 0;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    text-align: center;
}

.metric-value {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 600;
    color: var(--warm-bronze);
    margin-bottom: var(--spacing-xs);
}

.metric-label {
    font-size: 1rem;
    font-weight: 300;
    color: var(--pearl-white);
    opacity: 0.9;
}

/* ===================================
   About Section
   =================================== */

.about-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.about-image img {
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(10, 26, 51, 0.15);
}

.about-text .section-title {
    text-align: left;
}

.about-text .section-title::after {
    left: 0;
    transform: translateX(0);
}

.expertise-list {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: #FFFFFF;
    border-left: 4px solid var(--merlot-plum);
    border-radius: 4px;
}

.expertise-list h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.expertise-list ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xs);
}

.expertise-list li {
    color: var(--text-grey);
    padding: var(--spacing-xs) 0;
    position: relative;
    padding-left: 1.5rem;
}

.expertise-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--merlot-plum);
}

@media (max-width: 768px) {
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .expertise-list ul {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   Experience Section (Timeline)
   =================================== */

.experience {
    padding: var(--spacing-xl) 0 var(--spacing-lg) 0;
    background-color: #FFFFFF;
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--mist-grey);
}

.timeline-item {
    position: relative;
    padding-left: 80px;
    margin-bottom: var(--spacing-xl);
}

.timeline-marker {
    position: absolute;
    left: 20px;
    top: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--merlot-plum);
    border: 3px solid var(--pearl-white);
    box-shadow: 0 0 0 3px var(--merlot-plum);
}

.timeline-date {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--warm-bronze);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
}

.timeline-content h3 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-xs);
}

.timeline-content h4 {
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--merlot-plum);
    margin-bottom: var(--spacing-sm);
}

.achievement-list {
    margin-top: var(--spacing-sm);
    padding-left: var(--spacing-sm);
}

.achievement-list li {
    color: var(--text-grey);
    padding: var(--spacing-xs) 0;
    position: relative;
    padding-left: 1.5rem;
}

.achievement-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--merlot-plum);
    font-weight: 600;
}

@media (max-width: 768px) {
    .timeline::before {
        left: 10px;
    }
    
    .timeline-item {
        padding-left: 50px;
    }
    
    .timeline-marker {
        left: 0;
    }
}

/* ===================================
   Education Section
   =================================== */

.education {
    padding: var(--spacing-lg) 0 var(--spacing-xl) 0;
    background: var(--pearl-white);
}

.education-grid {
    display: grid;
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.education-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--spacing-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.education-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.education-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--merlot-plum), var(--warm-bronze));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.education-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.education-date {
    font-size: 0.9rem;
    color: var(--warm-bronze);
    font-weight: 600;
}

.education-content h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--deep-navy);
    margin: 0;
}

.education-content h4 {
    font-size: 1.1rem;
    color: var(--merlot-plum);
    font-weight: 600;
    margin: 0;
}

.education-focus {
    font-style: italic;
    color: var(--text-grey);
    margin: 0;
}

.education-highlight {
    background: var(--pearl-white);
    padding: var(--spacing-sm);
    border-radius: 8px;
    margin-top: var(--spacing-xs);
}

.education-highlight strong {
    color: var(--merlot-plum);
}

.education-achievements {
    list-style: none;
    padding: 0;
    margin: var(--spacing-sm) 0 0 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.education-achievements li {
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--text-grey);
    font-size: 0.95rem;
}

.education-achievements li:before {
    content: "🏆";
    position: absolute;
    left: 0;
}

@media (max-width: 768px) {
    .education-card {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .education-icon {
        margin: 0 auto;
    }
}

/* ===================================
   Projects Section
   =================================== */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.project-card {
    background-color: #FFFFFF;
    border: 1px solid var(--mist-grey);
    border-radius: 8px;
    padding: var(--spacing-lg);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(90, 42, 71, 0.15);
    border-color: var(--merlot-plum);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.project-header h3 {
    flex: 1;
    font-size: 1.5rem;
}

.project-tag {
    background-color: rgba(90, 42, 71, 0.1);
    color: var(--merlot-plum);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
}

.project-card p {
    color: var(--text-grey);
    flex-grow: 1;
    margin-bottom: var(--spacing-md);
}

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

.project-tech span {
    background-color: var(--pearl-white);
    color: var(--deep-navy);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 400;
}

.project-link {
    color: var(--merlot-plum);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    margin-top: auto;
}

.project-link:hover {
    text-decoration: underline;
}

/* ===================================
   Contact Section
   =================================== */

.contact {
    background-color: #FFFFFF;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.contact-info .section-title {
    text-align: left;
}

.contact-info .section-title::after {
    left: 0;
    transform: translateX(0);
}

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

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    align-items: flex-start;
}

.contact-item svg {
    flex-shrink: 0;
    color: var(--merlot-plum);
    margin-top: 0.25rem;
}

.contact-item strong {
    display: block;
    color: var(--deep-navy);
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.contact-item p {
    color: var(--text-grey);
    margin-bottom: 0;
}

.contact-item a {
    color: var(--merlot-plum);
}

.contact-item a:hover {
    text-decoration: underline;
}

/* Form Styles */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    color: var(--deep-navy);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 1px solid var(--mist-grey);
    border-radius: 4px;
    background-color: #FFFFFF;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--merlot-plum);
    box-shadow: 0 0 0 3px rgba(90, 42, 71, 0.1);
}

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

@media (max-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   Footer
   =================================== */

.footer {
    background-color: var(--deep-navy);
    color: var(--pearl-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer-section h3 {
    color: var(--pearl-white);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.footer-section h4 {
    color: var(--pearl-white);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-body);
    font-weight: 500;
}

.footer-section p {
    color: var(--pearl-white);
    opacity: 0.8;
    font-weight: 300;
}

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

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

.footer-section ul li a {
    color: var(--pearl-white);
    opacity: 0.8;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    opacity: 1;
    color: var(--warm-bronze);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(246, 245, 243, 0.1);
    color: var(--warm-bronze);
    border-radius: 4px;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--warm-bronze);
    color: var(--deep-navy);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(246, 245, 243, 0.1);
}

.footer-bottom p {
    color: var(--pearl-white);
    opacity: 0.6;
    font-size: 0.875rem;
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   Utilities
   =================================== */

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

.mb-1 {
    margin-bottom: var(--spacing-sm);
}

.mb-2 {
    margin-bottom: var(--spacing-md);
}

.mb-3 {
    margin-bottom: var(--spacing-lg);
}

/* ===================================
   Animations
   =================================== */

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

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* ===================================
   Projects Detail Page
   =================================== */

/* Old projects-hero removed - using new design that matches publications page */

.page-title {
    font-family: var(--font-display);
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: white;
}

.page-subtitle {
    font-size: 1.25rem;
    max-width: 800px;
    margin: 0 auto;
    color: var(--mist-grey);
}

.detailed-projects {
    padding: var(--spacing-xl) 0;
    background: var(--pearl-white);
}

.project-detail {
    background: white;
    border-radius: 16px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.project-detail-header {
    border-bottom: 2px solid var(--pearl-white);
    padding-bottom: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.project-detail-header h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--deep-navy);
    margin-bottom: var(--spacing-sm);
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    font-size: 0.95rem;
    color: var(--text-grey);
}

.meta-item strong {
    color: var(--merlot-plum);
}

.project-detail-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.project-section h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--merlot-plum);
    margin-bottom: var(--spacing-sm);
}

.project-section h4 {
    font-size: 1.1rem;
    color: var(--deep-navy);
    margin: var(--spacing-sm) 0;
    font-weight: 600;
}

.project-section p {
    color: var(--text-grey);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.project-section ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.project-section ul li {
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--text-grey);
    line-height: 1.7;
}

.project-section ul li:before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--warm-bronze);
    font-weight: bold;
}

.impact-list {
    background: linear-gradient(135deg, rgba(90, 42, 71, 0.05), rgba(139, 111, 78, 0.05));
    padding: var(--spacing-md);
    border-radius: 8px;
    border-left: 4px solid var(--warm-bronze);
}

.impact-list li:before {
    content: "✓";
    color: var(--warm-bronze);
}

.project-tech-stack {
    background: var(--pearl-white);
    padding: var(--spacing-md);
    border-radius: 12px;
    margin-top: var(--spacing-md);
}

.project-tech-stack h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--deep-navy);
    margin-bottom: var(--spacing-sm);
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.tech-tag {
    background: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--merlot-plum);
    border: 1px solid var(--mist-grey);
    font-weight: 500;
}

.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--deep-navy) 0%, var(--midnight-black) 100%);
    text-align: center;
    color: white;
}

.cta-section h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.cta-section p {
    font-size: 1.25rem;
    color: var(--mist-grey);
    margin-bottom: var(--spacing-lg);
}

@media (max-width: 768px) {
    .page-title {
        font-size: 2rem;
    }
    
    .page-subtitle {
        font-size: 1rem;
    }
    
    .project-detail-header h2 {
        font-size: 1.5rem;
    }
    
    .project-meta {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .project-detail {
        padding: var(--spacing-md);
    }
}

/* ========================================
   LEADERSHIP PHILOSOPHY SECTION
   ======================================== */
.leadership-philosophy {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--pearl-white) 0%, var(--mist-grey) 20%);
}

.section-intro {
    text-align: center;
    font-size: 1.25rem;
    color: var(--charcoal-grey);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
}

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

.philosophy-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: 8px;
    border-left: 4px solid var(--sage-green);
    transition: all var(--transition-normal);
}

.philosophy-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.philosophy-number {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--sage-green);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.philosophy-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--midnight-black);
    margin-bottom: var(--spacing-sm);
}

.philosophy-card p {
    color: var(--charcoal-grey);
    line-height: 1.7;
}

/* ========================================
   COMPANY LOGOS SECTION
   ======================================== */
.company-logos {
    padding: var(--spacing-xl) 0;
    background: white;
    text-align: center;
}

.logos-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--charcoal-grey);
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
}

.logos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

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

.logo-placeholder {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--deep-navy) 0%, var(--midnight-black) 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    transition: all var(--transition-normal);
}

.logo-placeholder:hover {
    transform: scale(1.05);
}

/* ========================================
   SOCIAL ICONS (Navigation & Footer)
   ======================================== */
.social-icons {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.social-icon {
    color: var(--charcoal-grey);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    border-radius: 4px;
}

.social-icon:hover {
    color: var(--sage-green);
    background: rgba(163, 177, 138, 0.1);
}

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

.footer-social a {
    color: var(--mist-grey);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    border-radius: 4px;
}

.footer-social a:hover {
    color: var(--sage-green);
    background: rgba(163, 177, 138, 0.1);
}

/* ========================================
   BUTTON TEXT STYLE (Resume Download)
   ======================================== */
.btn-text {
    background: none;
    color: var(--charcoal-grey);
    border: none;
    padding: 0.75rem 0;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    transition: all var(--transition-normal);
}

.btn-text:hover {
    color: var(--sage-green);
    background: none;
    transform: translateX(4px);
}

/* ========================================
   BLOG PAGE STYLES
   ======================================== */
.blog-featured {
    padding: var(--spacing-xl) 0;
    background: white;
}

.featured-post {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--pearl-white) 0%, var(--mist-grey) 100%);
    border-radius: 12px;
}

.featured-post .post-tag {
    display: inline-block;
    background: var(--sage-green);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.featured-post h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--midnight-black);
    margin-bottom: var(--spacing-sm);
}

.post-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    color: var(--charcoal-grey);

.blog-post-header .post-meta {
    color: rgba(255, 255, 255, 0.8);
}

.blog-post-header .post-meta .separator {
    color: var(--sage-green);
}
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.post-meta .separator {
    color: var(--sage-green);
}

.post-excerpt {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--charcoal-grey);
    margin-bottom: var(--spacing-lg);
}

.blog-posts {
    padding: var(--spacing-xl) 0;
    background: var(--pearl-white);
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.post-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: 8px;
    transition: all var(--transition-normal);
    border-left: 4px solid var(--sage-green);
}

.post-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

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

.post-card .post-tag {
    display: inline-block;
    background: rgba(163, 177, 138, 0.15);
    color: var(--sage-green);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.post-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--midnight-black);
    margin-bottom: var(--spacing-sm);
}

.post-card .post-meta {
    justify-content: flex-start;
    margin-bottom: var(--spacing-md);
}

.post-card p {
    color: var(--charcoal-grey);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.post-link {
    color: var(--sage-green);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: all var(--transition-normal);
}

.post-link:hover {
    transform: translateX(4px);
}

/* Newsletter Section */
.newsletter {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--deep-navy) 0%, var(--midnight-black) 100%);
    color: white;
    text-align: center;
}

.newsletter-content {
    max-width: 600px;
    margin: 0 auto;
}

.newsletter h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.newsletter p {
    font-size: 1.125rem;
    color: var(--mist-grey);
    margin-bottom: var(--spacing-lg);
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.newsletter-form input {
    flex: 1;
    padding: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.newsletter-form input::placeholder {
    color: var(--mist-grey);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--sage-green);
    background: rgba(255, 255, 255, 0.15);
}

.newsletter-note {
    font-size: 0.875rem;
    color: var(--mist-grey);
}

/* ========================================
   IMPROVED FOOTER
   ======================================== */
.footer {
    background: var(--midnight-black);
    color: var(--mist-grey);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h3 {
    color: white;
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.footer-section h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.footer-section p {
    line-height: 1.7;
    font-size: 0.9375rem;
}

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

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--mist-grey);
    text-decoration: none;
    transition: all var(--transition-normal);
    font-size: 0.9375rem;
}

.footer-links a:hover {
    color: var(--sage-green);
    padding-left: 4px;
}

.footer-note {
    font-size: 0.875rem;
    margin-top: var(--spacing-sm);
    font-style: italic;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--mist-grey);
}

/* ========================================
   MOBILE IMPROVEMENTS
   ======================================== */
@media (max-width: 768px) {
    /* Keep hero text left-aligned on mobile */
    .hero-content {
        text-align: left;
    }
    
    /* Improve hero title readability */
    .hero-title {
        font-size: 2.5rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
        line-height: 1.6;
    }
    
    /* Stack stats in single column on very small screens */
    .stats-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Philosophy grid on mobile */
    .philosophy-grid {
        grid-template-columns: 1fr;
    }
    
    /* Company logos on mobile */
    .logos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Blog posts on mobile */
    .posts-grid {
        grid-template-columns: 1fr;
    }
    
    /* Newsletter form stacks on mobile */
    .newsletter-form {
        flex-direction: column;
    }
    
    /* Footer stacks on mobile */
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    /* Social icons in nav */
    .social-icons {
        display: none; /* Hide in nav on mobile, show in footer */
    }
}

@media (max-width: 480px) {
    /* Single column stats on very small screens */
    .stats-row {
        grid-template-columns: 1fr;
    }
    
    .stat-item {
        padding: var(--spacing-md);
    }
    
    /* Smaller hero title on tiny screens */
    .hero-title {
        font-size: 2rem;
    }
    
    /* Featured post on tiny screens */
    .featured-post h2 {
        font-size: 1.75rem;
    }
}

/* ========================================
   NAVIGATION RESPONSIVE IMPROVEMENTS
   ======================================== */
@media (min-width: 769px) {
    .nav-content {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    
    .nav-menu {
        display: flex;
        gap: 1.5rem;
        align-items: center;
        flex: 1;
        justify-content: center;
        margin: 0 var(--spacing-lg);
    }
    
    .social-icons {
        margin-left: auto;
    }
}

/* ========================================
   COMPANY LOGO IMAGES (REAL LOGOS)
   ======================================== */
.company-logo {
    width: 100%;
    max-width: 140px;
    height: auto;
    object-fit: contain;
    transition: all var(--transition-normal);
    filter: grayscale(20%);
}

.company-logo:hover {
    transform: scale(1.05);
    filter: grayscale(0%);
}

/* Adjust logos grid for 4 columns */
.logos-grid {
    grid-template-columns: repeat(4, 1fr);
    max-width: 1000px;
}

@media (max-width: 968px) {
    .logos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .logos-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   BLOG POST PAGES
   ======================================== */

/* Blog Hero - Matches Publications/Projects Style */
.blog-hero {
    padding: 100px 0 var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--deep-navy) 0%, var(--midnight-black) 100%);
    color: white;
}

.blog-hero .hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.blog-hero .hero-text {
    text-align: center;
}

.blog-hero .hero-text h1 {
    font-family: var(--font-display);
    font-size: 3rem;
    color: white;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.blog-hero .hero-text .lead {
    font-size: 1.2rem;
    color: var(--text-grey);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.blog-hero .post-meta {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9375rem;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}

.blog-hero .post-meta .meta-item {
    display: inline-block;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.5;
    padding: 0;
    margin: 0;
}

.blog-hero .post-meta .meta-item:not(:last-child)::after {
    content: "•";
    color: var(--sage-green);
    margin: 0 0.75rem;
    display: inline-block;
}

.blog-hero .post-meta .separator {
    color: var(--sage-green);
}

.blog-hero .post-meta .post-tag-inline {
    background: transparent;
    color: rgba(255, 255, 255, 0.8);
    padding: 0;
    border: none;
    border-radius: 0;
    font-size: 0.9375rem;
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
}

/* Blog Post Header - Legacy (keeping for backwards compatibility) */
.blog-post-header {
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
    background: linear-gradient(135deg, var(--deep-navy) 0%, var(--midnight-black) 100%);
    color: white;
    text-align: center;
}

.back-link {
    display: inline-flex;
    align-items: center;
    color: white;
    font-size: 0.9375rem;
    font-weight: 500;
    text-decoration: none;
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-normal);
}

.back-link:hover {
    color: var(--sage-green);
    transform: translateX(-4px);
}

.post-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    line-height: 1.2;
    color: white;
    margin-bottom: 1.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}
    max-width: 900px;
}

.post-tag-inline {
    display: inline-block;
    background: var(--pearl-white);
    color: var(--deep-navy);
    padding: 4px var(--spacing-xs);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
}

.blog-hero .post-tag-inline {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.blog-hero .hero-text .post-tag-inline {
    display: inline-block;
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

/* Blog Post Content */
.blog-post-content {
    padding: 60px 0;
}

.post-body {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--charcoal-grey);
}

.post-body .lead {
    font-size: 1.375rem;
    line-height: 1.7;
    color: var(--deep-navy);
    margin-bottom: 2.5rem;
    font-weight: 400;
}

.post-body h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    line-height: 1.3;
    color: var(--deep-navy);
    margin-top: 2rem;
    margin-bottom: 1.5rem;
}

.post-body h3 {
    font-size: 1.5rem;
    line-height: 1.4;
    color: var(--midnight-black);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.post-body p {
    margin-bottom: 1.5rem;
}

.post-body ul, .post-body ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.post-body li {
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

.post-body .conclusion {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--deep-navy);
    margin-top: 2rem;
    padding: 2rem;
    background: linear-gradient(135deg, var(--pearl-white) 0%, rgba(163, 177, 138, 0.1) 100%);
    border-left: 4px solid var(--sage-green);
    border-radius: 8px;
}

/* Related Posts Section */
.related-posts {
    padding: 60px 0 80px;
    background: var(--pearl-white);
}

.related-posts h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--deep-navy);
    margin-bottom: 2.5rem;
    text-align: center;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.related-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-normal);
}

.related-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.related-card h3 {
    font-size: 1.25rem;
    color: var(--deep-navy);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.related-card p {
    color: var(--charcoal-grey);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* Mobile Responsive - Blog Posts */
@media (max-width: 768px) {
    .post-title {
        font-size: 1.875rem;
    }
    
    .post-body {
        font-size: 1.0625rem;
    }
    
    .post-body .lead {
        font-size: 1.25rem;
    }
    
    .post-body h2 {
        font-size: 1.625rem;
    }
    
    .post-body h3 {
        font-size: 1.25rem;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   ENHANCED BLOG POST VISUAL ELEMENTS
   ======================================== */

/* Callout Boxes */
.callout-box {
    background: linear-gradient(135deg, rgba(163, 177, 138, 0.15) 0%, rgba(163, 177, 138, 0.05) 100%);
    border-left: 4px solid var(--sage-green);
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 8px;
}

.callout-box strong {
    color: var(--sage-green);
    font-size: 1.125rem;
}

/* Section Divider */
.section-divider {
    text-align: center;
    position: relative;
    margin: 2rem 0 1.5rem;
    padding-bottom: 1rem;
}

.section-divider::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--sage-green), transparent);
}

/* Numbered Sections */
.numbered-section {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: 1.5rem;
    margin: 2rem 0;
    align-items: start;
}

.numbered-content {
    padding-top: 0;
}

.number-badge {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--deep-navy) 0%, var(--midnight-black) 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(43, 62, 80, 0.3);
    margin-top: -0.25rem;
}

.numbered-content h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
    color: var(--deep-navy);
    font-size: 1.5rem;
    line-height: 1.2;
    padding-top: 0.25rem;
}

/* Standardize subsection-title in numbered sections to align with number badge */
.numbered-content .subsection-title {
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
    font-size: 1.5rem;
    font-family: var(--font-display);
    padding-top: 0;
}

/* Highlight Boxes */
.highlight-box {
    background: white;
    border: 2px solid var(--mist-grey);
    border-radius: 8px;
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.highlight-box h4 {
    color: var(--sage-green);
    font-size: 1.125rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

/* Styled Lists */
.styled-list {
    list-style: none;
    padding-left: 0;
}

.styled-list li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.75rem;
    color: var(--text-grey);
    line-height: 1.6;
}

.styled-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--sage-green);
    font-weight: 600;
    font-size: 1.25rem;
    line-height: 1.2;
}

/* Bullet icon class (for backwards compatibility) */
.bullet-icon {
    position: absolute;
    left: 0;
    color: var(--sage-green);
    font-weight: 600;
    font-size: 1.125rem;
}

/* Impact Notes */
.impact-note {
    background: linear-gradient(135deg, rgba(43, 62, 80, 0.05) 0%, rgba(43, 62, 80, 0.02) 100%);
    border-left: 3px solid var(--deep-navy);
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    border-radius: 4px;
    font-style: italic;
}

.impact-note strong {
    color: var(--deep-navy);
    font-style: normal;
}

/* Key Takeaway Box */
.key-takeaway {
    background: linear-gradient(135deg, var(--pearl-white) 0%, rgba(163, 177, 138, 0.1) 100%);
    border: 2px solid var(--sage-green);
    border-radius: 12px;
    padding: 2.5rem;
    margin: 2rem 0;
    box-shadow: 0 4px 12px rgba(163, 177, 138, 0.15);
}

.key-takeaway h3 {
    color: var(--deep-navy);
    margin-top: 0;
    font-size: 1.625rem;
}

.conclusion-emphasis {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--sage-green);
    margin-bottom: 0;
}

/* Inline Links - For SEO internal linking */
.inline-link {
    color: var(--sage-green);
    text-decoration: none;
    border-bottom: 1px solid var(--sage-green);
    transition: all 0.2s ease;
    font-weight: 500;
}

.inline-link:hover {
    color: var(--deep-navy);
    border-bottom-color: var(--deep-navy);
}

/* Related Posts Component */
.related-posts {
    background: var(--pearl-white);
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-2xl);
}

.related-posts .section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

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

.related-card {
    background: white;
    border: 2px solid var(--mist-grey);
    border-radius: 8px;
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
}

.related-card:hover {
    border-color: var(--sage-green);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(43, 62, 80, 0.1);
}

.card-title {
    font-size: var(--font-h3);
    margin: var(--spacing-md) 0;
    line-height: var(--lh-normal);
}

.card-title a {
    color: var(--deep-navy);
    text-decoration: none;
    transition: color 0.2s ease;
    font-family: var(--font-display);
}

.card-title a:hover {
    color: var(--sage-green);
}

.card-description {
    font-size: var(--font-body);
    line-height: var(--lh-loose);
    color: var(--charcoal-grey);
    margin-bottom: var(--spacing-md);
}

/* Mobile Responsive - Enhanced Elements */
@media (max-width: 768px) {
    .related-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .numbered-section {
        grid-template-columns: 50px 1fr;
        gap: 1rem;
    }
    
    .number-badge {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .numbered-content h3 {
        font-size: 1.25rem;
    }
    
    .highlight-box,
    .callout-box,
    .key-takeaway {
        padding: 1.25rem;
    }
    
    .styled-list li {
        padding-left: 1.75rem;
    }
}

/* ============================================================
   PROJECT PAGE COMPONENTS - PHASE 3
   Problem/Solution/Impact Format
   ============================================================ */

/* Project Category Badge */
.project-category {
    display: inline-block;
    padding: 8px 16px;
    background: linear-gradient(135deg, var(--sage-green), #7BA68D);
    color: white;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-sm);
}

/* Project Detail Sections */
.project-detail {
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
    border-bottom: 1px solid var(--mist-grey);
}

.project-detail:last-of-type {
    border-bottom: none;
}

.project-header {
    margin-bottom: var(--spacing-xl);
}

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

/* Solution Grid */
.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-md) 0;
}

.solution-item {
    background: var(--pearl-white);
    padding: var(--spacing-md);
    border: 2px solid var(--mist-grey);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.solution-item:hover {
    border-color: var(--sage-green);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(43, 62, 80, 0.1);
}

.solution-item h4 {
    color: var(--deep-navy);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

/* Technology Stack */
.tech-stack {
    list-style: none;
    padding: 0;
    margin: var(--spacing-sm) 0 0 0;
}

.tech-stack li {
    display: inline-block;
    padding: 6px 12px;
    background: white;
    border: 1px solid var(--mist-grey);
    border-radius: 4px;
    margin: 4px 4px 4px 0;
    font-size: 14px;
    color: var(--deep-navy);
    transition: all 0.2s ease;
}

.tech-stack li:hover {
    border-color: var(--sage-green);
    background: #F0F9F4;
}

/* Impact Metrics Grid */
.impact-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.metric-card {
    background: linear-gradient(135deg, #F0F9F4, #E8F5EC);
    border: 2px solid var(--sage-green);
    border-radius: 12px;
    padding: var(--spacing-lg);
    text-align: center;
    transition: all 0.3s ease;
}

.metric-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(110, 161, 130, 0.2);
}

.metric-value {
    font-size: 40px;
    font-weight: 700;
    color: var(--deep-navy);
    line-height: 1.2;
    margin-bottom: var(--spacing-xs);
}

.metric-label {
    font-size: 16px;
    color: var(--text-primary);
    line-height: 1.4;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .solution-grid {
        grid-template-columns: 1fr;
    }
    
    .impact-metrics {
        grid-template-columns: 1fr;
    }
    
    .metric-value {
        font-size: 32px;
    }
}


/* ============================================================
   PUBLICATIONS SECTION
   ============================================================ */

.publications {
    background: var(--pearl-white);
}

.publications-list {
    display: grid;
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}


.publications-year {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.publication-meta {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
    line-height: 1.5;
}

.publication-abstract {
    color: var(--text-primary);
    line-height: 1.6;
}
.publication-item {
    background: white;
    padding: var(--spacing-lg);
    border: 2px solid var(--mist-grey);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.publication-item:hover {
    border-color: var(--sage-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(43, 62, 80, 0.1);
}

.publication-item h3 {
    color: var(--deep-navy);
    font-size: 20px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.publication-authors {
    color: var(--text-secondary);
    font-size: 16px;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.publication-venue {
    color: var(--text-primary);
    font-size: 15px;
    font-style: italic;
    margin-bottom: var(--spacing-xs);
}

.publication-award {
    color: var(--sage-green);
    font-size: 14px;
    font-weight: 600;
    margin-top: var(--spacing-xs);
}

.publications-note {
    text-align: center;
    color: var(--text-secondary);
    font-size: 15px;
    margin-top: var(--spacing-xl);
}


/* ===================================================================
   PUBLICATIONS PAGE STYLES
   =================================================================== */

.publications {
    background-color: var(--color-pearl-white);
    padding: var(--spacing-2xl) 0;
}

.publications-list {
    display: grid;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.publication-item {
    background: white;
    border: 1px solid var(--color-mist-grey);
    border-radius: 8px;
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
}

.publication-item:hover {
    border-color: var(--color-sage-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.publication-item h2 {
    font-size: 20px;
    color: var(--color-deep-navy);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.publication-authors {
    font-size: 16px;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.publication-venue {
    font-size: 15px;
    color: var(--text-tertiary);
    font-style: italic;
    margin-bottom: var(--spacing-md);
}

.publication-abstract {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-top: var(--spacing-md);
}

.publication-award {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-sage-green) 0%, #7ca982 100%);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-top: var(--spacing-sm);
}

.publications-footer {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-mist-grey);
}

.publications-footer h3 {
    font-size: 20px;
    color: var(--color-deep-navy);
    margin-bottom: var(--spacing-md);
}

.publications-footer p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.publications-note {
    text-align: center;
    color: var(--text-secondary);
    font-size: 15px;
    margin-top: var(--spacing-lg);
}

/* Breadcrumbs */
.breadcrumbs {
    font-size: 14px;
    color: var(--text-tertiary);
}

.breadcrumbs a {
    color: var(--color-sage-green);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.breadcrumbs a:hover {
    color: var(--color-deep-navy);
}

.breadcrumbs span {
    color: var(--text-secondary);
}

/* ============================================
   PUBLICATIONS PAGE - Complete Redesign Styles
   ============================================ */

/* Hero Section with Keynote Photo (60/40 split) */
.publications-hero {
    padding: 100px 0 var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--pearl-white) 0%, rgba(90, 42, 71, 0.03) 100%);
}

.publications-hero .hero-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.publications-hero .hero-text h1 {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--deep-navy);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.publications-hero .hero-text .lead {
    font-size: 1.2rem;
    color: var(--text-grey);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.publications-hero .credentials {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.publications-hero .credential-item {
    background: white;
    padding: var(--spacing-md);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.publications-hero .credential-item strong {
    display: block;
    color: var(--deep-navy);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.publications-hero .credential-item span {
    display: block;
    color: var(--text-grey);
    font-size: 0.9rem;
}

.publications-hero .hero-image {
    position: relative;
}

.publications-hero .hero-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

/* Section Backgrounds */
.section-light {
    background: var(--pearl-white);
    padding: var(--spacing-xl) 0;
}

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

.container-medium {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Reduce section title spacing on publications page */
.section-light .section-title,
.section-white .section-title {
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    color: var(--text-grey);
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    margin-top: calc(var(--spacing-sm) * -1);
}

/* PhD Thesis Card */
.thesis-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-top: var(--spacing-md);
}

.thesis-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.thesis-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--sage-green) 0%, #7ca982 100%);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.thesis-year {
    display: inline-block;
    background: var(--mist-grey);
    color: var(--text-grey);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.thesis-card h3 {
    font-size: 1.5rem;
    color: var(--deep-navy);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.thesis-meta {
    background: var(--pearl-white);
    padding: var(--spacing-md);
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
    color: var(--text-grey);
    line-height: 1.8;
}

.thesis-summary {
    color: var(--text-grey);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.thesis-impact {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--mist-grey);
}

.thesis-impact h4 {
    color: var(--deep-navy);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

.thesis-impact ul {
    list-style: none;
    padding: 0;
}

.thesis-impact li {
    padding: var(--spacing-xs) 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-grey);
}

.thesis-impact li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--sage-green);
    font-weight: 600;
}

/* Featured Publications */
.publication-featured {
    background: white;
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: var(--spacing-lg);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.publication-featured:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.publication-badge-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.publication-award {
    display: inline-block;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.publication-badge-recent {
    display: inline-block;
    background: linear-gradient(135deg, var(--sage-green) 0%, #7ca982 100%);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.publication-year-badge {
    display: inline-block;
    background: var(--mist-grey);
    color: var(--text-grey);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.publication-featured h3 {
    font-size: 1.5rem;
    color: var(--deep-navy);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.publication-featured .publication-meta {
    color: var(--text-grey);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.publication-featured .publication-abstract {
    color: var(--text-grey);
    line-height: 1.7;
}

/* Conference Publications Grid */
.publications-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.publication-item {
    background: white;
    padding: var(--spacing-lg);
    border: 2px solid var(--mist-grey);
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
}

.publication-item:hover {
    border-color: var(--sage-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(43, 62, 80, 0.1);
}

.publication-item .publication-year-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
}

.publication-item h3 {
    color: var(--deep-navy);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
    padding-right: 80px;
}

.publication-item .publication-meta {
    color: var(--text-grey);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.publication-item .publication-abstract {
    color: var(--text-grey);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Academic Honors Grid */
.honors-grid {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.honor-item {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: var(--spacing-md);
    background: white;
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.honor-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.honor-year {
    display: inline-block;
    background: linear-gradient(135deg, var(--sage-green) 0%, #7ca982 100%);
    color: white;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    height: fit-content;
}

.honor-content h3 {
    color: var(--deep-navy);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.honor-org {
    color: var(--merlot-plum);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.honor-description {
    color: var(--text-grey);
    line-height: 1.7;
}

/* Speaking Section */
.speaking-header {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.speaking-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.speaking-stats .stat-item {
    background: white;
    padding: var(--spacing-md);
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.speaking-stats .stat-item strong {
    display: block;
    font-size: 2rem;
    color: var(--deep-navy);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.speaking-stats .stat-item span {
    display: block;
    color: var(--text-grey);
    font-size: 0.9rem;
}

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

.conference-list h3 {
    color: var(--deep-navy);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

.conference-list ul {
    list-style: none;
    padding: 0;
}

.conference-list li {
    padding: var(--spacing-xs) 0;
    color: var(--text-grey);
    line-height: 1.7;
}

.speaking-image {
    position: relative;
}

.speaking-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.image-caption {
    margin-top: var(--spacing-sm);
    color: var(--text-grey);
    font-size: 0.9rem;
    font-style: italic;
    text-align: center;
}

/* Academic Profiles */
.academic-profiles {
    background: var(--pearl-white);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.academic-profiles h3 {
    color: var(--deep-navy);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.academic-profiles > p {
    color: var(--text-grey);
    margin-bottom: var(--spacing-lg);
}

.profile-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.profile-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: 8px;
    color: var(--deep-navy);
    text-decoration: none;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.profile-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    color: var(--sage-green);
}

.profile-link svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

/* Responsive Design */
@media (max-width: 768px) {
    .publications-hero .hero-content {
        grid-template-columns: 1fr;
    }
    
    .publications-hero .credentials {
        grid-template-columns: 1fr;
    }
    
    .publications-grid {
        grid-template-columns: 1fr;
    }
    
    .honor-item {
        grid-template-columns: 1fr;
    }
    
    .honor-year {
        width: fit-content;
        margin-bottom: var(--spacing-md);
    }
    
    .speaking-header {
        grid-template-columns: 1fr;
    }
    
    .speaking-stats {
        grid-template-columns: 1fr;
    }
    
    .profile-links {
        flex-direction: column;
        align-items: center;
    }
}

/* ============================================
   SITE FOOTER - Visible Styling
   ============================================ */

.site-footer {
    background-color: var(--deep-navy);
    color: var(--pearl-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-2xl);
    border-top: 1px solid var(--mist-grey);
}

.site-footer h4 {
    color: var(--sage-green);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.site-footer p {
    color: var(--pearl-white);
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: var(--spacing-xs);
}

.site-footer .footer-note {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    font-style: italic;
}

.site-footer .footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.site-footer .footer-links a {
    color: var(--pearl-white);
    text-decoration: none;
    font-size: 15px;
    transition: color 0.3s ease;
}

.site-footer .footer-links a:hover {
    color: var(--sage-green);
}

.site-footer .social-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.site-footer .social-links a {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--pearl-white);
    text-decoration: none;
    font-size: 15px;
    transition: color 0.3s ease;
}

.site-footer .social-links a:hover {
    color: var(--sage-green);
}

.site-footer .social-links svg {
    width: 20px;
    height: 20px;
}

.site-footer .footer-bottom {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.site-footer .footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    margin: 0;
}

/* ============================================
   PROJECTS PAGE - Complete Redesign Styles
   ============================================ */

/* Projects Hero Section */
.projects-hero {
    padding: 100px 0 var(--spacing-md) 0;
    background: linear-gradient(135deg, var(--pearl-white) 0%, rgba(90, 42, 71, 0.03) 100%);
}

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

.projects-hero .hero-text h1 {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--deep-navy);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.projects-hero .hero-text .lead {
    font-size: 1.2rem;
    color: var(--text-grey);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.project-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    background: white;
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-top: var(--spacing-md);
}

.stat-card {
    text-align: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--sage-green);
    margin-bottom: var(--spacing-xs);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-grey);
    line-height: 1.4;
}

/* Featured Projects Section */
.featured-projects {
    padding: var(--spacing-lg) 0;
}

.project-featured {
    background: white;
    padding: var(--spacing-md);
    border: 2px solid var(--mist-grey);
    border-radius: 12px;
    margin-bottom: var(--spacing-md);
    transition: all 0.3s ease;
}

.project-featured:hover {
    border-color: var(--sage-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(43, 62, 80, 0.1);
}

.project-badge-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.project-category-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: white;
}

.ml-badge {
    background: linear-gradient(135deg, var(--merlot-plum) 0%, #6B3A5A 100%);
}

.data-badge {
    background: linear-gradient(135deg, var(--warm-bronze) 0%, #A6896F 100%);
}

.cloud-badge {
    background: linear-gradient(135deg, var(--sage-green) 0%, #7ca982 100%);
}

.product-badge {
    background: linear-gradient(135deg, var(--deep-navy) 0%, #1A2F4D 100%);
}

.project-impact-badge {
    display: inline-block;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-featured h3 {
    font-size: 1.5rem;
    color: var(--deep-navy);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.project-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--sage-green) 0%, #7ca982 100%);
    border-radius: 8px;
}

.metric-badge {
    text-align: center;
    color: white;
}

.metric-badge .metric-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.metric-badge .metric-label {
    display: block;
    font-size: 0.9rem;
    opacity: 0.95;
}

.project-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.project-content h4 {
    color: var(--deep-navy);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.project-content p {
    color: var(--text-grey);
    line-height: 1.7;
}

.project-technologies {
    margin-top: var(--spacing-xs);
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}

.tech-tag {
    display: inline-block;
    background: var(--deep-navy);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
}

.impact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.impact-list li {
    padding: var(--spacing-xs) 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-grey);
    line-height: 1.6;
}

.impact-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--sage-green);
    font-weight: 600;
}

/* Projects Category Sections */
.projects-category {
    padding: var(--spacing-lg) 0;
}

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

.category-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-lg);
    border-radius: 20px;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: white;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.project-card {
    background: white;
    padding: var(--spacing-md);
    border: 2px solid var(--mist-grey);
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    border-color: var(--sage-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(43, 62, 80, 0.1);
}

.project-card-header {
    display: flex;
    justify-content: flex-end;
    margin-bottom: var(--spacing-xs);
}

.project-year-badge {
    display: inline-block;
    background: var(--mist-grey);
    color: var(--text-grey);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.project-card h3 {
    color: var(--deep-navy);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

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

.metric-badge-small {
    display: inline-block;
    background: linear-gradient(135deg, var(--sage-green) 0%, #7ca982 100%);
    color: white;
    padding: 4px var(--spacing-xs);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
}

.project-description {
    color: var(--text-grey);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.project-tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: auto;
}

.tech-tag-small {
    display: inline-block;
    background: var(--pearl-white);
    color: var(--deep-navy);
    padding: 4px var(--spacing-xs);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    border: 1px solid var(--mist-grey);
}

/* Technologies & Tools Section */
.tech-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.tech-category-box {
    background: white;
    border: 2px solid var(--mist-grey);
    border-radius: 12px;
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
}

.tech-category-box:hover {
    border-color: var(--sage-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(43, 62, 80, 0.1);
}

.tech-category-box h3 {
    color: var(--deep-navy);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--mist-grey);
}

.tech-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.tech-list span {
    color: var(--text-grey);
    font-size: 0.95rem;
    line-height: 1.6;
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--mist-grey);
}

.tech-list span:last-child {
    border-bottom: none;
}

@media (max-width: 768px) {
    .tech-categories {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
    flex-grow: 1;
}

.project-tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: auto;
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--mist-grey);
}

.tech-tag-small {
    display: inline-block;
    background: var(--pearl-white);
    color: var(--deep-navy);
    padding: 4px var(--spacing-xs);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
}

/* Responsive Design for Projects */
@media (max-width: 768px) {
    .projects-hero .hero-text h1 {
        font-size: 2rem;
    }
    
    .project-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .project-metrics {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .project-featured {
        padding: var(--spacing-md);
    }
}