/* 
==================================================
PERSONAL PORTFOLIO WEBSITE - MAIN STYLESHEET
==================================================
A clean, minimal design for Balachandran Janaki Raman's portfolio
Author: Portfolio CMS System
Version: 4.0
==================================================
*/

/* ================================================================================================
   TABLE OF CONTENTS
   ================================================================================================
   1. CSS VARIABLES & ROOT CONFIGURATION
   2. GLOBAL RESET & BASE STYLES
   3. TYPOGRAPHY STYLES
   4. LAYOUT UTILITIES
   5. COMPONENT STYLES
      5.1 Button Components
      5.2 Form Components
      5.3 Card Components
   6. HEADER & NAVIGATION
   7. FOOTER STYLES
   8. HOME PAGE STYLES
      8.1 Hero Section
      8.2 Statistics Section
      8.3 Journey Section
      8.4 Core Strengths Section
      8.5 Client Feedback Section
   9. ABOUT PAGE STYLES
      9.1 Page Header
      9.2 About Content
      9.3 Journey Statistics
      9.4 Experience Timeline
      9.5 Education Section
      9.6 Resume Section
   10. PORTFOLIO PAGE STYLES
      10.1 Portfolio Hero
      10.2 Portfolio Navigation
      10.3 Portfolio Content
      10.4 Portfolio Items
   11. CONTACT PAGE STYLES
      11.1 Contact Information
      11.2 Contact Form
      11.3 Contact Tiles
   12. ARTICLE DETAIL PAGE STYLES
   13. RESPONSIVE DESIGN
   14. UTILITY ANIMATIONS
   ================================================================================================ */

/* 
==================================================
1. CSS VARIABLES & ROOT CONFIGURATION
==================================================
*/
:root {
    /* Primary Color Palette */
    --primary-color: #5e60ce;        /* Main brand purple */
    --secondary-color: #64dfdf;      /* Accent cyan */
    --accent-color: #6930c3;         /* Deep purple accent */
    --hover-color: #5e60ce;          /* Hover state color */

    /* Text Colors */
    --text-color: #2b2d42;           /* Primary text - dark blue-gray */
    --text-light: #555b6e;           /* Secondary text - lighter gray */
    --dark-color: #252525;           /* Headings and emphasis */

    /* Background Colors */
    --light-color: #f8f9fa;          /* Page background */
    --border-color: #e0e0e0;         /* Borders and dividers */

    /* Typography */
    --heading-font: 'Poppins', sans-serif;
    --body-font: 'Poppins', sans-serif;

    /* Spacing Scale */
    --spacing-xs: 0.5rem;    /* 8px */
    --spacing-sm: 1rem;      /* 16px */
    --spacing-md: 1.5rem;    /* 24px */
    --spacing-lg: 2rem;      /* 32px */
    --spacing-xl: 3rem;      /* 48px */

    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--body-font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

/* 
==================================================
3. TYPOGRAPHY STYLES
==================================================
*/
h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    line-height: 1.3;
    color: var(--dark-color);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

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

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

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

ul {
    list-style: none;
}

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

/* 
==================================================
4. LAYOUT UTILITIES
==================================================
*/
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

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

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--primary-color);
}

.highlight {
    color: var(--primary-color);
}

/* 
==================================================
5. COMPONENT STYLES
==================================================
*/

/* ================================================================================================
   5.1 BUTTON COMPONENTS
   ================================================================================================ */

/* Base Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.25rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    border: none;
    font-size: 1rem;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

/* Button Shine Effect */
.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

/* Primary Button */
.primary-btn, .btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #4c4ed7);
    color: white;
    box-shadow: 0 4px 15px rgba(94, 96, 206, 0.3);
}

.primary-btn:hover, .btn-primary:hover {
    background: linear-gradient(135deg, #4c4ed7, #3730a3);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(94, 96, 206, 0.4);
    color: white;
}

/* Secondary Button */
.secondary-btn, .btn-secondary {
    background: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.secondary-btn:hover, .btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(94, 96, 206, 0.3);
}

/* Outline Button */
.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(94, 96, 206, 0.3);
}

/* Button Size Variants */
.small-btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
}

.center-btn {
    text-align: center;
    margin-top: var(--spacing-md);
}

.btn i {
    font-size: 1.1rem;
}

/* Engagement Button (Like/Comment) */
.engagement-btn {
    background: white;
    border: 2px solid #e0e0e0;
    border-radius: 50px;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    font-weight: 500;
    color: #666;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.engagement-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.engagement-btn.liked {
    background: linear-gradient(135deg, #ff6b6b, #ee5a52);
    color: white;
    border-color: #ff6b6b;
}

.engagement-btn.liked:hover {
    background: linear-gradient(135deg, #ff5252, #d32f2f);
    box-shadow: 0 5px 20px rgba(255, 107, 107, 0.3);
}

/* ================================================================================================
   5.2 FORM COMPONENTS
   ================================================================================================ */

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    outline: none;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

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

/* Form Message Styling */
.form-message {
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
    text-align: center;
}

.form-message-success {
    background: linear-gradient(135deg, #d4edda 0%, #e8f5e8 100%);
    color: #155724;
    border: 1px solid #28a745;
    border-left: 4px solid #28a745;
    font-size: 1.2rem;
    font-weight: 600;
    padding: var(--spacing-md);
    box-shadow: 0 5px 20px rgba(40, 167, 69, 0.3);
    animation: fadeInScale 0.5s ease;
}

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.form-message-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* ================================================================================================
   5.3 CARD COMPONENTS
   ================================================================================================ */

/* CMS Table Improvements */
.cms-table-container {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.cms-table {
    width: 100%;
    border-collapse: collapse;
    margin: 0;
    font-size: 0.95rem;
}

.cms-table thead {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.cms-table thead th {
    padding: 1rem 1.2rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: none;
}

.cms-table tbody tr {
    border-bottom: 1px solid #f0f1f2;
    transition: all 0.3s ease;
}

.cms-table tbody tr:hover {
    background: rgba(94, 96, 206, 0.03);
}

.cms-table tbody tr:last-child {
    border-bottom: none;
}

.cms-table tbody td {
    padding: 1.2rem 1.2rem;
    vertical-align: top;
    line-height: 1.5;
}

/* Column-specific styling */
.cms-table tbody td:first-child {
    width: 40%;
    min-width: 300px;
}

.cms-table tbody td:nth-child(2) {
    width: 12%;
    text-align: center;
}

.cms-table tbody td:nth-child(3) {
    width: 12%;
    text-align: center;
}

.cms-table tbody td:nth-child(4) {
    width: 15%;
    text-align: center;
}

.cms-table tbody td:nth-child(5) {
    width: 21%;
    text-align: right;
}

/* Status badges */
.status-published {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.status-draft {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
}

/* Actions cell styling */
.actions-cell {
    white-space: nowrap;
}

.actions-cell .btn-small {
    padding: 8px 16px;
    font-size: 0.85rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-right: 8px;
    margin-bottom: 4px;
}

.actions-cell .btn-primary {
    background: var(--primary-color);
    color: white;
    border: 1px solid var(--primary-color);
}

.actions-cell .btn-primary:hover {
    background: var(--hover-color);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(94, 96, 206, 0.3);
}

.actions-cell .btn-danger {
    background: #dc3545;
    color: white;
    border: 1px solid #dc3545;
}

.actions-cell .btn-danger:hover {
    background: #c82333;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
}

.actions-cell form {
    display: inline-block;
}

/* Project title and description styling */
.cms-table tbody td:first-child strong {
    color: var(--primary-color);
    font-size: 1rem;
    font-weight: 600;
    display: block;
    margin-bottom: 6px;
    line-height: 1.3;
}

.cms-table tbody td:first-child small {
    color: var(--text-light);
    line-height: 1.4;
    display: block;
    font-size: 0.9rem;
}

/* Empty state styling */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-light);
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.empty-state i {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    opacity: 0.7;
}

.empty-state h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.empty-state p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Responsive table styling */
@media (max-width: 1024px) {
    .cms-table {
        font-size: 0.9rem;
    }
    
    .cms-table thead th,
    .cms-table tbody td {
        padding: 1rem 0.8rem;
    }
    
    .cms-table tbody td:first-child {
        min-width: 250px;
    }
}

@media (max-width: 768px) {
    .cms-table-container {
        overflow-x: auto;
    }
    
    .cms-table {
        min-width: 800px;
        font-size: 0.85rem;
    }
    
    .cms-table thead th,
    .cms-table tbody td {
        padding: 0.8rem 0.6rem;
    }
    
    .actions-cell .btn-small {
        padding: 6px 12px;
        font-size: 0.8rem;
        margin-right: 6px;
    }
}

.stat-item {
    background: white;
    color: var(--primary-color);
    text-align: center;
    padding: 1.8rem 1.5rem;
    border-radius: 16px;
    transition: all 0.3s ease;
    cursor: default;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    overflow: hidden;
}

/* Top border animation */
.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #6366f1, #06b6d4);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(99, 102, 241, 0.15);
}

/* 
==================================================
6. HEADER & NAVIGATION
==================================================
*/

header {
    padding: 1rem 0;
    position: sticky;
    top: 0;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    width: 100%;
}

header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: nowrap;
    padding: 5px 0;
    width: 100%;
}

/* Logo Section */
.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-shrink: 0;
    justify-self: flex-start;
    margin-right: auto;
}

.logo-img {
    height: 48px;
    width: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    color: var(--primary-color);
    letter-spacing: -0.5px;
    white-space: nowrap;
}

/* Navigation */
nav {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: nowrap;
    justify-content: flex-end;
}

.nav-links a {
    color: var(--text-color);
    font-weight: 500;
    position: relative;
    padding: 8px 5px;
    transition: var(--transition-normal);
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    transition: width 0.3s ease;
    border-radius: 2px;
}

.nav-links a:hover::after, 
.nav-links a.active::after {
    width: 100%;
}

/* Mobile Hamburger Menu */
.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--text-color);
    transition: var(--transition-fast);
}

/* 
==================================================
7. FOOTER STYLES
==================================================
*/

footer {
    background-color: var(--dark-color);
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-sm);
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

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

.footer-logo h2 {
    color: white;
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.footer-logo h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

.footer-logo p {
    opacity: 0.9;
    line-height: 1.6;
    margin-top: var(--spacing-sm);
}

.footer-links h3,
.footer-social h3 {
    color: white;
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.footer-links h3::after,
.footer-social h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

.footer-links ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    max-width: 300px;
}

.footer-links ul li a {
    color: white;
    opacity: 0.8;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 12px 18px;
    border-radius: 8px;
    text-align: center;
}

.footer-links ul li a:hover {
    opacity: 1;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.footer-social p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-sm);
}

.footer-social .social-icons {
    display: flex;
    flex-direction: row;
    gap: 15px;
    margin-top: var(--spacing-sm);
}

.footer-social .social-icons a {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    padding: 12px 18px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
    width: auto;
}

.footer-social .social-icons a i {
    font-size: 20px;
    transition: transform 0.3s ease;
}

.footer-social .social-icons a:hover {
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.footer-social .social-icons a:hover i {
    transform: scale(1.1);
}

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

.footer-bottom p {
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Social Icons */
.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--light-color);
    border-radius: 50%;
    color: var(--primary-color);
    transition: var(--transition-fast);
    font-size: 1.2rem;
}

.social-icons a:hover {
    background-color: var(--primary-color);
    color: white;
}

/* 
==================================================
8. HOME PAGE STYLES
==================================================
*/

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

/* Hero Banner */
.hero-banner {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, rgba(94, 96, 206, 0.05) 0%, rgba(100, 223, 223, 0.1) 100%);
    position: relative;
    overflow: hidden;
}

.hero-banner::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(94, 96, 206, 0.1) 0%, rgba(100, 223, 223, 0.05) 60%, transparent 70%);
    z-index: 0;
}

.hero-shape {
    position: absolute;
    bottom: -100px;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to right bottom, transparent 49%, white 50%);
    z-index: 2;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-sm);
    position: relative;
    z-index: 1;
}

.hero-text-centered {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-text-centered h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
    line-height: 1.2;
}

/* Tagline */
.tagline {
    display: inline-block;
    padding: 8px 16px;
    background: linear-gradient(to right, rgba(94, 96, 206, 0.1), rgba(100, 223, 223, 0.1));
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 30px;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 15px rgba(94, 96, 206, 0.15);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
    line-height: 1.2;
}

.hero-content h2 {
    font-size: 2rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

.hero-description {
    font-size: 1.25rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-color);
}

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

.hero-cta .btn {
    padding: 14px 32px;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: var(--border-radius-md);
    transition: all 0.3s ease;
}

.hero-cta .btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(94, 96, 206, 0.2);
}

/* ================================================================================================
   8.2 STATISTICS SECTION
   ================================================================================================ */

/* Hero Statistics Grid */
.hero-stats.tiles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    justify-content: center;
    gap: 1.2rem;
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md) 0;
}

/* Hide old Font Awesome icons */
.stat-icon {
    display: none;
}

/* New SVG icon container */
.stat-icon-new {
    width: 56px;
    height: 56px;
    margin: 0 auto 1.2rem;
    background: linear-gradient(135deg, #6366f1, #06b6d4);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.stat-icon-new svg {
    width: 28px;
    height: 28px;
    fill: white;
}

/* Stat Number with Gradient */
.stat-number {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 0.4rem;
    line-height: 0.9;
    background: linear-gradient(135deg, #6366f1, #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

/* Stat Label */
.stat-label {
    font-size: 0.85rem;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    line-height: 1.3;
    font-weight: 600;
    display: block;
}

/* Stat Animations */
.pulse-glow {
    animation: pulseGlow 2.5s infinite;
}

@keyframes pulseGlow {
    0%, 100% { 
        box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
    }
    50% { 
        box-shadow: 0 4px 20px rgba(99, 102, 241, 0.5), 0 0 0 4px rgba(99, 102, 241, 0.1);
    }
}

.floating {
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

/* ================================================================================================
   8.3 JOURNEY SECTION
   ================================================================================================ */

.journey-section {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: var(--spacing-xl) 0;
    font-family: 'Poppins', sans-serif;
    position: relative;
    overflow: hidden;
}

.journey-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(94, 96, 206, 0.08) 0%, rgba(100, 223, 223, 0.04) 60%, transparent 70%);
    z-index: 0;
}

.journey-section .container {
    position: relative;
    z-index: 1;
}

.journey-section .section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.journey-section .section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
    font-style: italic;
}

/* Journey Timeline */
.journey-timeline {
    max-width: 1400px;
    margin: 0 auto var(--spacing-xl) auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    justify-items: center;
}

.journey-phase {
    background: white;
    border-radius: 16px;
    padding: var(--spacing-lg);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(94, 96, 206, 0.1);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 280px;
}

.journey-phase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.journey-phase:hover::before {
    transform: scaleX(1);
}

.journey-phase:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(94, 96, 206, 0.15);
}

.phase-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: white;
    font-size: 1.8rem;
    box-shadow: 0 4px 15px rgba(94, 96, 206, 0.3);
    transition: all 0.3s ease;
}

.journey-phase:hover .phase-icon {
    transform: rotateY(180deg) scale(1.1);
}

.phase-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.phase-years {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, rgba(94, 96, 206, 0.1), rgba(100, 223, 223, 0.1));
    padding: 4px 12px;
    border-radius: 16px;
    display: inline-block;
}

.phase-content p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-color);
}

/* Journey CTA Section */
.journey-cta {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.cta-content {
    background: white;
    border-radius: 20px;
    padding: var(--spacing-xl);
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(94, 96, 206, 0.1);
    position: relative;
    overflow: hidden;
}

.cta-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.cta-content h3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.cta-content .btn {
    padding: 14px 28px;
    font-size: 1.1rem;
    font-weight: 600;
}

/* ================================================================================================
   8.4 APPROACH SECTION
   ================================================================================================ */

.approach-section {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: var(--spacing-xl) 0;
    font-family: 'Poppins', sans-serif;
    position: relative;
    overflow: hidden;
}

.approach-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 40%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(100, 223, 223, 0.08) 0%, rgba(94, 96, 206, 0.04) 60%, transparent 70%);
    z-index: 0;
}

.approach-section .container {
    position: relative;
    z-index: 1;
}

.approach-section .section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.approach-section .section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.approach-section .section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
    font-style: italic;
}

/* Approach Timeline */
.approach-timeline {
    max-width: 1400px;
    margin: 0 auto var(--spacing-xl) auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    justify-items: center;
}

.approach-phase {
    background: white;
    border-radius: 16px;
    padding: var(--spacing-lg);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(94, 96, 206, 0.1);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 280px;
}

.approach-phase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.approach-phase:hover::before {
    transform: scaleX(1);
}

.approach-phase:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(100, 223, 223, 0.15);
}

.approach-phase .phase-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: white;
    font-size: 1.8rem;
    box-shadow: 0 4px 15px rgba(100, 223, 223, 0.3);
    transition: all 0.3s ease;
}

.approach-phase:hover .phase-icon {
    transform: rotateY(180deg) scale(1.1);
}

.approach-phase .phase-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.approach-phase .phase-number {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, rgba(100, 223, 223, 0.1), rgba(94, 96, 206, 0.1));
    padding: 4px 12px;
    border-radius: 16px;
    display: inline-block;
}

.approach-phase .phase-content p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-color);
}

/* ================================================================================================
   8.5 CORE STRENGTHS SECTION
   ================================================================================================ */

.core-strengths {
    padding: var(--spacing-lg) 0;
    background-color: white;
}

.strengths-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.strength-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.strength-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(94, 96, 206, 0.15);
}

.strength-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: right;
}

.strength-card:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.strength-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(94, 96, 206, 0.1), rgba(100, 223, 223, 0.1));
    border-radius: 50%;
    margin: 0 auto var(--spacing-md);
    color: var(--primary-color);
    font-size: 2rem;
    transition: all 0.3s ease;
}

.strength-card:hover .strength-icon {
    transform: rotateY(180deg);
    color: var(--secondary-color);
}

.strength-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.strength-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Expertise CTA Section */
.expertise-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.expertise-cta .btn {
    padding: 14px 28px;
    font-size: 1.1rem;
    font-weight: 600;
    transform: translateY(0);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    background-color: var(--primary-color);
    color: white;
    border: 2px solid var(--primary-color);
}

.expertise-cta .btn:hover {
    transform: translateY(-3px);
    background-color: var(--hover-color);
    color: white;
    border-color: var(--hover-color);
    box-shadow: 0 8px 25px rgba(94, 96, 206, 0.4);
}

.expertise-cta .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.expertise-cta .btn:hover::before {
    left: 100%;
}

/* ================================================================================================
   8.5 CLIENT FEEDBACK SECTION
   ================================================================================================ */

.client-feedback-section {
    background: white;
    padding: var(--spacing-lg) 0;
    font-family: 'Poppins', sans-serif;
}

.feedback-slideshow-wrapper {
    position: relative;
    max-width: 80%;
    margin: auto;
    margin-bottom: 40px;
}

.feedback-slideshow {
    position: relative;
    width: 100%;
    height: 320px;
    overflow: hidden;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
    z-index: 1;
    transition: opacity 1s ease-in-out;
    padding: 30px 25px;
    background: #f9f9f9;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    font-size: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    overflow-y: auto;
}

.slide cite {
    display: block;
    margin-top: 15px;
    font-style: italic;
    color: #666;
}

.slide.active {
    opacity: 1;
    z-index: 2;
}

/* Auto slide animation */
@keyframes slideFade {
    0% { opacity: 1; z-index: 2; }
    45% { opacity: 1; z-index: 2; }
    50% { opacity: 0; z-index: 1; }
    95% { opacity: 0; z-index: 1; }
    100% { opacity: 1; z-index: 2; }
}

.feedback-slideshow .slide:nth-child(1) {
    animation: slideFade 10s infinite;
}

.feedback-slideshow .slide:nth-child(2) {
    animation: slideFade 10s infinite;
    animation-delay: 5s;
}

/* 
==================================================
9. ABOUT PAGE STYLES
==================================================
*/

/* ================================================================================================
   9.1 PAGE HEADER
   ================================================================================================ */

.page-header {
    padding: var(--spacing-xl) 0;
    text-align: center;
    background-color: var(--light-color);
    margin-bottom: 0;
    position: relative;
    background: linear-gradient(to right, rgba(94, 96, 206, 0.05), rgba(100, 223, 223, 0.08));
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to right bottom, var(--light-color) 49%, white 50%);
    z-index: 1;
}

.page-header h1 {
    margin-bottom: var(--spacing-md);
    font-size: 2.8rem;
    color: var(--primary-color);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.page-header h1::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 3px;
}

.page-header p {
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.2rem;
    line-height: 1.6;
}

/* ================================================================================================
   9.2 ABOUT CONTENT
   ================================================================================================ */

.about-content {
    padding: var(--spacing-xl) 0;
    background-color: #f9f9f9;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
    align-items: flex-start;
    margin-top: var(--spacing-md);
}

.about-image {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.profile-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--border-radius-md);
    transition: transform 0.5s ease;
}

.about-text {
    padding: var(--spacing-md);
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.about-text h2 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
    font-size: 2.2rem;
    position: relative;
    padding-bottom: 15px;
}

.about-text h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

.about-text p {
    margin-bottom: var(--spacing-md);
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-text p:last-child {
    margin-bottom: 0;
}

/* ================================================================================================
   9.3 JOURNEY STATISTICS
   ================================================================================================ */

.journey-stats {
    max-width: 1000px;
    margin: 0 auto var(--spacing-xl) auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    justify-content: center;
    gap: 20px;
    text-align: center;
}

.journey-stats .stat-item {
    background: white;
    border-radius: 16px;
    padding: var(--spacing-lg);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(94, 96, 206, 0.1);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.journey-stats .stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.journey-stats .stat-item:hover::before {
    transform: scaleX(1);
}

.journey-stats .stat-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(94, 96, 206, 0.15);
}

.journey-stats .stat-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(94, 96, 206, 0.1), rgba(100, 223, 223, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm) auto;
    color: var(--primary-color);
    font-size: 1.3rem;
    transition: all 0.3s ease;
}

.journey-stats .stat-item:hover .stat-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    transform: rotateY(180deg);
}

.journey-stats .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1.2;
}

.journey-stats .stat-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-light);
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ================================================================================================
   9.4 EXPERIENCE TIMELINE
   ================================================================================================ */

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

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding-top: var(--spacing-md);
}

.timeline::after {
    content: '';
    position: absolute;
    width: 3px;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 3px;
}

.timeline-item {
    padding: 0 var(--spacing-md);
    position: relative;
    width: 50%;
    box-sizing: border-box;
    margin-bottom: var(--spacing-lg);
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: var(--spacing-lg);
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: var(--spacing-lg);
}

.timeline-dot {
    position: absolute;
    width: 20px;
    height: 20px;
    background-color: var(--primary-color);
    border: 4px solid white;
    border-radius: 50%;
    top: 20px;
    right: -10px;
    z-index: 1;
    box-shadow: 0 0 0 4px rgba(94, 96, 206, 0.2);
}

.timeline-item:nth-child(even) .timeline-dot {
    left: -10px;
}

.timeline-content {
    padding: var(--spacing-md);
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    border-left: 3px solid var(--primary-color);
}

.timeline-item:nth-child(even) .timeline-content {
    border-left: none;
    border-right: 3px solid var(--primary-color);
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.timeline-content h3 {
    margin-bottom: 8px;
    color: var(--primary-color);
    font-size: 1.4rem;
}

.timeline-content h4 {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

/* ================================================================================================
   9.5 EDUCATION SECTION
   ================================================================================================ */

.education {
    padding: var(--spacing-xl) 0;
    background-color: #f9f9f9;
}

.education .section-title {
    margin-bottom: var(--spacing-xl);
}

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

.education-item {
    padding: var(--spacing-lg);
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.education-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.education-item h3 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
    font-size: 1.5rem;
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 10px;
    display: inline-block;
}

.education-item h4 {
    font-size: 1.1rem;
    color: var(--dark-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

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

.certification-list li {
    padding: 8px 0;
    position: relative;
    padding-left: 25px;
    line-height: 1.6;
    border-bottom: 1px dashed var(--border-color);
}

.certification-list li:last-child {
    border-bottom: none;
}

.certification-list li:before {
    content: '✓';
    color: var(--primary-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.volunteer-role {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px dashed var(--border-color);
}

.volunteer-role:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.volunteer-role p {
    margin-bottom: var(--spacing-xs);
    line-height: 1.6;
}

.volunteer-role p:last-child {
    margin-bottom: 0;
}

/* ================================================================================================
   9.6 RESUME SECTION
   ================================================================================================ */

/* Updated Resume Section - Compatible with your existing variables */
.resume-section {
    padding: var(--spacing-lg) 0;
    background-color: white;
    min-height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.resume-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Section Title Styling */
.resume-section .section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.resume-section .section-subtitle {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    margin: 0 auto var(--spacing-lg);
    border-radius: 2px;
}

/* Resume Card */
.resume-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.resume-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.resume-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(94, 96, 206, 0.15);
}

/* Resume Header */
.resume-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.resume-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    box-shadow: 0 10px 20px rgba(94, 96, 206, 0.3);
}

.resume-info h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-size: 1.8rem;
    font-weight: 600;
}

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

/* Resume Actions */
.resume-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
}

/* Button Styles */
.resume-section .btn {
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
}

.resume-section .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.resume-section .btn:hover::before {
    left: 100%;
}

.resume-section .btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    box-shadow: 0 10px 20px rgba(94, 96, 206, 0.3);
}

.resume-section .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(94, 96, 206, 0.4);
}

.resume-section .btn-primary:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

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

.resume-section .btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Loading and Success Messages */
.loading-message {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-light);
    text-align: center;
    padding: var(--spacing-md);
}

.loading-message.show {
    display: flex;
}

.loading-message i {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.success-message {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: #4CAF50;
    font-weight: 600;
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(76, 175, 80, 0.1);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.success-message.show {
    display: flex;
}

.error-message {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: #f44336;
    font-weight: 600;
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(244, 67, 54, 0.1);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(244, 67, 54, 0.3);
}

.error-message.show {
    display: flex;
}

/* No Resume State */
.no-resume {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-light);
}

.no-resume i {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .resume-header {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }

    .resume-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .resume-section .btn {
        width: 100%;
        justify-content: center;
    }

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

    .resume-card {
        padding: var(--spacing-lg);
    }

    .resume-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
}

/* 
==================================================
10. PORTFOLIO PAGE STYLES
==================================================
*/

/* ================================================================================================
   10.1 PORTFOLIO HERO
   ================================================================================================ */

.portfolio-hero {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, rgba(94, 96, 206, 0.05) 0%, rgba(100, 223, 223, 0.1) 100%);
    text-align: center;
}

.portfolio-header h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.portfolio-tagline {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ================================================================================================
   10.2 PORTFOLIO NAVIGATION
   ================================================================================================ */

.portfolio-navigation {
    padding: var(--spacing-lg) 0;
    background: white;
    border-bottom: 1px solid var(--border-color);
}

.portfolio-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.portfolio-tabs .tab-btn {
    background: white;
    border: 2px solid var(--border-color);
    padding: 12px 24px;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    color: var(--text-color);
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
}

.portfolio-tabs .tab-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(94, 96, 206, 0.2);
}

.portfolio-tabs .tab-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(94, 96, 206, 0.3);
}

/* ================================================================================================
   10.3 PORTFOLIO CONTENT
   ================================================================================================ */

.portfolio-content {
    padding: var(--spacing-xl) 0;
    background: var(--light-color);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Loading and error states */
.loading-message, .error-state, .empty-state {
    text-align: center;
    padding: 3rem;
    color: #666;
}

.loading-message i, .error-state i, .empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #ccc;
}

.loading-message i.fa-spinner {
    color: var(--primary-color);
}

.error-state {
    color: #dc3545;
}

.error-state i {
    color: #dc3545;
}

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

.content-header h2 {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.content-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ================================================================================================
   10.4 PORTFOLIO ITEMS - UPDATED WITH BETTER SPACING AND BUTTON ALIGNMENT
   ================================================================================================ */

/* Project Detail Content Styling */
.project-item-new {
    margin-bottom: 2rem;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    background: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.project-table-new {
    width: 100%;
    display: flex;
    flex-direction: column;
}

/* Header Section */
.project-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
    padding: 1rem 1.5rem;
    text-align: center;
}

.project-title-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.project-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
    color: #2c3e50;
    flex: 1;
    text-align: center;
}

.project-date {
    font-size: 0.9rem;
    color: #6c757d;
    font-weight: 500;
    white-space: nowrap;
}

/* Main Content Row */
.project-content-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    border-bottom: 1px solid #e0e0e0;
}

.project-description-col,
.project-usecase-col,
.project-tech-col {
    padding: 1.5rem;
    border-right: 1px solid #e0e0e0;
    min-height: 120px;
    display: flex;
    align-items: flex-start;
}

.project-tech-col {
    border-right: none;
}

.col-content {
    width: 100%;
    line-height: 1.6;
    color: #495057;
    font-size: 0.95rem;
}

/* Tags Row */
.project-tags-row {
    background-color: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
    padding: 1rem 1.5rem;
    text-align: center;
}

.tags-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}

.tag {
    background-color: #007bff;
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Actions Row */
.project-actions-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    background-color: #fff;
}

.action-col {
    padding: 1rem 1.5rem;
    text-align: center;
    border-right: 1px solid #e0e0e0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.contact-col {
    border-right: none;
}

.action-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.action-link:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

/* Demo Link */
.demo-col .action-link {
    background-color: #28a745;
    color: white;
}

.demo-col .action-link:hover {
    background-color: #218838;
}

/* Repository Link */
.repo-col .action-link {
    background-color: #343a40;
    color: white;
}

.repo-col .action-link:hover {
    background-color: #23272b;
}

/* Contact Button */
.contact-btn {
    background-color: #007bff;
    color: white;
}

.contact-btn:hover {
    background-color: #0056b3;
}

/* No Link Style */
.no-link {
    color: #6c757d;
    font-style: italic;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    .project-content-row {
        grid-template-columns: 1fr 1fr;
    }

    .project-tech-col {
        grid-column: 1 / -1;
        border-right: none;
        border-top: 1px solid #e0e0e0;
    }

    .project-actions-row {
        grid-template-columns: 1fr 1fr;
    }

    .contact-col {
        grid-column: 1 / -1;
        border-top: 1px solid #e0e0e0;
        border-right: none;
    }
}

@media (max-width: 768px) {
    .project-title-section {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

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

    .project-date {
        align-self: center;
    }

    .project-content-row {
        grid-template-columns: 1fr;
    }

    .project-description-col,
    .project-usecase-col,
    .project-tech-col {
        border-right: none;
        border-bottom: 1px solid #e0e0e0;
    }

    .project-tech-col {
        border-bottom: none;
    }

    .project-actions-row {
        grid-template-columns: 1fr;
    }

    .action-col {
        border-right: none;
        border-bottom: 1px solid #e0e0e0;
    }

    .contact-col {
        border-bottom: none;
    }

    /* Mobile button stacking */
    .project-item-new .project-actions {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0.5rem !important;
    }

    .project-btn {
        margin-right: 0 !important;
        margin-bottom: 0 !important;
    }
}

/* Loading and Error States */
.loading-message,
.error-state,
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: #6c757d;
}

.loading-message i,
.error-state i,
.empty-state i {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
}

.loading-message i {
    color: #007bff;
}

.error-state i {
    color: #dc3545;
}

.empty-state i {
    color: #6c757d;
}

/* Share Modal Styling */
.share-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.share-modal.show {
    opacity: 1;
    visibility: visible;
}

.share-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
}

.share-modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(1);
    background: white;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    width: 90%;
    max-width: 500px;
    overflow: hidden;
    transition: transform 0.2s ease;
}

.share-modal:not(.show) .share-modal-content {
    transform: translate(-50%, -50%) scale(0.9);
}

.share-modal-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.share-modal-header h3 {
    margin: 0;
    font-size: 1.3rem;
    font-weight: 600;
}

.close-btn {
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    transition: all 0.2s ease;
}

.close-btn:hover {
    transform: scale(1.1);
    opacity: 0.8;
}

.share-modal-body {
    padding: 2rem;
}

.share-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.share-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

.share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
}

.share-btn.linkedin {
    background: linear-gradient(135deg, #0077b5, #005885);
    color: white;
}

.share-btn.twitter {
    background: linear-gradient(135deg, #1da1f2, #0d8bd9);
    color: white;
}

.share-btn.facebook {
    background: linear-gradient(135deg, #3b5998, #2d4373);
    color: white;
}

.share-btn.email {
    background: linear-gradient(135deg, #6c757d, #495057);
    color: white;
}

.share-btn.copy {
    background: linear-gradient(135deg, #28a745, #1e7e34);
    color: white;
}

.share-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

@media (max-width: 768px) {
    .share-modal-content {
        width: 95%;
        margin: 1rem;
    }

    .share-buttons {
        grid-template-columns: 1fr;
    }
}

.articles-grid, .videos-grid, .frameworks-grid, .projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.portfolio-item {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(94, 96, 206, 0.15);
}

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

.portfolio-item .item-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.portfolio-item .item-date {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
}

/* UPDATED: Reduced spacing after description */
.portfolio-item .item-description {
    color: var(--text-color);
    line-height: 1.6;
    margin-bottom: 0.75rem; /* Reduced from 1.5rem */
    flex-grow: 1;
}

/* UPDATED: Reduced spacing after tags */
.portfolio-item .item-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 0.75rem; /* Reduced from 1.5rem */
}

.portfolio-item .tag {
    background: rgba(94, 96, 206, 0.1);
    color: var(--primary-color);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* UPDATED: Button layout for consistency with spacing */
.portfolio-item .item-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: auto;
    padding-top: 0.5rem; /* Reduced from 1rem */
    min-height: 44px; 
    align-items: flex-start;
}

.portfolio-item .secondary-actions {
    display: flex;
    gap: var(--spacing-sm);
    min-height: 32px;
    align-items: center;
}

.portfolio-item .btn-placeholder {
    display: inline-block;
    width: 100px;
    height: 32px;
    visibility: hidden;
}

.portfolio-item .btn-small {
    padding: 8px 16px;
    font-size: 0.9rem;
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-fast);
    min-width: 120px; 
    text-align: center;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.portfolio-item .btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #7366ff);
    color: white;
    box-shadow: 0 2px 8px rgba(94, 96, 206, 0.2);
}

.portfolio-item .btn-primary:hover {
    background: linear-gradient(135deg, #4a4ce6, var(--primary-color));
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(94, 96, 206, 0.3);
}

.portfolio-item .btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.portfolio-item .btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(94, 96, 206, 0.25);
}

/* UPDATED: Spacing fixes for project cards */
.project-item-new .project-header {
    margin-bottom: 0.75rem !important; /* Reduced spacing */
}

.project-item-new .project-description {
    margin-bottom: 0.5rem !important; /* Reduced spacing between description and tags */
    padding: 0 1.5rem;
    line-height: 1.6;
    color: #495057;
}

.project-item-new .project-tags {
    margin: 0.5rem 0 !important; /* Reduced spacing around tags */
    padding: 0 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* UPDATED: Fixed button alignment and spacing */
.project-item-new .project-actions {
    margin-top: 0.75rem !important; /* Reduced spacing above buttons */
    padding: 0.75rem 1.5rem 1rem 1.5rem; /* Reduced padding */
    display: flex;
    flex-wrap: nowrap !important; /* Prevent wrapping to keep buttons on same line */
    gap: 0.75rem;
    border-top: 1px solid #e0e0e0;
    align-items: center;
    overflow-x: auto; /* Allow horizontal scroll if needed on very small screens */
}

/* Project tag styling */
.project-tag {
    background-color: rgba(94, 96, 206, 0.1);
    color: var(--primary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* UPDATED: Project button styles with fixed sizing and reduced font */
.project-btn {
    padding: 8px 14px;
    font-size: 0.85rem;
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-fast);
    min-width: 90px;
    text-align: center;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin: 0;
    white-space: nowrap;
    flex-shrink: 0;
}

.project-btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #7366ff);
    color: white;
    box-shadow: 0 2px 8px rgba(94, 96, 206, 0.2);
}

.project-btn-primary:hover {
    background: linear-gradient(135deg, #4a4ce6, var(--primary-color));
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(94, 96, 206, 0.3);
}

.project-btn-secondary {
    background: transparent;
    color: var(--text-color);
    border: 2px solid var(--border-color);
}

.project-btn-secondary:hover {
    background: var(--text-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.project-btn-contact {
    background: linear-gradient(135deg, var(--secondary-color), #06b6d4);
    color: white;
    box-shadow: 0 2px 8px rgba(100, 223, 223, 0.2);
}

.project-btn-contact:hover {
    background: linear-gradient(135deg, #06b6d4, var(--secondary-color));
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(100, 223, 223, 0.3);
}

/* Video Thumbnail */
.video-thumbnail {
    width: 100%;
    height: 200px;
    background: var(--border-color);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 3rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.video-thumbnail:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.video-thumbnail[style*="cursor: pointer"]:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 12px 30px rgba(94, 96, 206, 0.2);
}

.video-thumbnail[style*="cursor: pointer"]:hover::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(94, 96, 206, 0.1);
    pointer-events: none;
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.video-thumbnail:hover img {
    transform: scale(1.05);
}

.video-thumbnail .play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all var(--transition-fast);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 2;
}

.video-thumbnail:hover .play-button {
    background: var(--primary-color);
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 6px 20px rgba(94, 96, 206, 0.4);
}

.video-thumbnail[style*="cursor: pointer"]:hover .play-button {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    transform: translate(-50%, -50%) scale(1.2);
    box-shadow: 0 8px 25px rgba(94, 96, 206, 0.6);
    animation: pulse 0.5s ease-in-out;
}

@keyframes pulse {
    0% { transform: translate(-50%, -50%) scale(1.1); }
    50% { transform: translate(-50%, -50%) scale(1.3); }
    100% { transform: translate(-50%, -50%) scale(1.2); }
}

/* Video Duration Badge */
.video-duration {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.85);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: 'Courier New', monospace;
    letter-spacing: 0.5px;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 3;
    transition: all 0.3s ease;
}

.video-thumbnail:hover .video-duration {
    background: rgba(0, 0, 0, 0.9);
    transform: scale(1.05);
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.4);
}

/* ================================================================================================
   11.2 CONTACT FORM
   ================================================================================================ */

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

.contact-form button[type="submit"] {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    width: 100%;
}

.contact-form button[type="submit"]:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(94, 96, 206, 0.3);
}

.contact-form button[type="submit"]:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Bottom Sections Layout */
.bottom-sections {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(94, 96, 206, 0.1);
}

/* ================================================================================================
   11.3 CONTACT TILES
   ================================================================================================ */

.contact-tiles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin: 2rem 0;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.contact-tile {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid #f0f0f0;
    transition: all 0.3s ease;
    text-align: center;
    height: 280px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

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

.tile-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(94, 96, 206, 0.15), rgba(94, 96, 206, 0.25));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.contact-tile h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0 0 1.5rem 0;
}

.tile-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: flex-start;
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-align: left;
    padding: 0.75rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.contact-info-item i {
    color: var(--primary-color);
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.contact-info-text {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.contact-label {
    color: var(--primary-color);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-value {
    color: var(--text-color);
    font-size: 0.9rem;
    font-weight: 500;
}

.social-info-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 0.75rem;
    border-radius: 8px;
    color: var(--primary-color);
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    justify-content: center;
    text-decoration: none;
    cursor: pointer;
    margin-bottom: 0.75rem;
}

.social-info-item:last-child {
    margin-bottom: 0;
}

.social-info-item:hover {
    background: rgba(94, 96, 206, 0.1);
    transform: translateY(-2px);
    color: var(--primary-color);
}

.social-info-item i {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

/* Resume Section in Contact */
#resumeContainer .resume-card {
    text-align: center;
    padding: 0;
}

#resumeContainer .resume-name {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    display: block;
}

#resumeContainer .resume-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

#resumeContainer .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: 8px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

#resumeContainer .btn.primary-btn {
    background: var(--primary-color);
    color: white;
}

#resumeContainer .btn.primary-btn:hover {
    background: #4c4ed7;
    transform: translateY(-2px);
}

#resumeContainer .btn.secondary-btn {
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

#resumeContainer .btn.secondary-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

#resumeContainer .btn i {
    font-size: 0.9rem;
}

/* 
==================================================
12. ARTICLE DETAIL PAGE STYLES
==================================================
*/

.article-detail-container {
    padding: var(--spacing-xl) 0;
    background: var(--light-color);
}

.article-detail-content {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.article-header {
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(94, 96, 206, 0.05) 0%, rgba(100, 223, 223, 0.1) 100%);
    text-align: center;
}

.article-content {
    font-family: "Poppins", Arial, sans-serif;
    line-height: 1.8;
    color: #333;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.article-body {
    padding: var(--spacing-xl);
}

.article-content {
    font-family: "Poppins", Arial, sans-serif;
    line-height: 1.8;
    color: var(--text-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

.article-content h1,
.article-content h2,
.article-content h3,
.article-content h4,
.article-content h5,
.article-content h6 {
    color: var(--primary-color);
    font-weight: 600;
    margin: 2rem 0 1rem 0;
    line-height: 1.3;
    font-family: "Poppins", Arial, sans-serif;
}

.article-content h1 { font-size: 2.2rem; }
.article-content h2 { font-size: 1.8rem; }
.article-content h3 { font-size: 1.5rem; }
.article-content h4 { font-size: 1.3rem; }
.article-content h5 { font-size: 1.1rem; }
.article-content h6 { font-size: 1rem; }

.article-content p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    text-align: justify;
    line-height: 1.8;
}

.article-content p:first-child {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--primary-color);
}

.article-content strong {
    font-weight: 600;
    color: var(--dark-color);
}

.article-content em {
    font-style: italic;
}

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

.article-content li {
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-size: 1.1rem;
}

.article-content ul li {
    list-style-type: disc;
}

.article-content ol li {
    list-style-type: decimal;
}

.article-content blockquote {
    border-left: 4px solid var(--primary-color);
    background: rgba(94, 96, 206, 0.05);
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 0 10px 10px 0;
    font-style: italic;
    color: var(--text-color);
}

/* Article Engagement Section */
.article-engagement {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

/* Comments Section */
.comments-section {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

.comment-form {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--light-color);
    border-radius: var(--border-radius-md);
}

.comment-form h3 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.comment-form input,
.comment-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: var(--spacing-sm);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.comment-form input:focus,
.comment-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.comment-form textarea {
    resize: vertical;
    min-height: 100px;
}

.comments-list {
    max-height: 600px;
    overflow-y: auto;
}

.comment-item {
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: 1rem;
    background: #fafafa;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.comment-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

.comment-author i {
    font-size: 1.2rem;
}

.comment-date {
    color: var(--text-light);
    font-size: 0.9rem;
}

.comment-content {
    color: var(--text-color);
    line-height: 1.6;
}

.no-comments {
    text-align: center;
    padding: 3rem;
    color: var(--text-light);
}

.no-comments i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

/* 
==================================================
12.5 ARTICLE CONTENT STYLING
==================================================
*/

.article-content {
    font-family: 'Georgia', 'Times New Roman', serif;
    line-height: 1.8;
    color: var(--text-color);
    max-width: none;
    margin: 0;
    padding: 0;
}

.article-content h1,
.article-content h2,
.article-content h3,
.article-content h4,
.article-content h5,
.article-content h6 {
    color: #5e60ce;
    margin-top: 2.5rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    line-height: 1.3;
}

.article-content h1 {
    font-size: 2.2rem;
}

.article-content h2 {
    font-size: 1.8rem;
}

.article-content h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 4px;
    height: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.article-content h3 {
    font-size: 1.5rem;
    color: var(--secondary-color);
}

.article-content h4,
.article-content h5,
.article-content h6 {
    font-size: 1.3rem;
    color: var(--text-color);
}

.article-content p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    text-align: justify;
    text-indent: 0;
}

.article-content p:first-of-type {
    font-size: 1.15rem;
    font-weight: 400;
    color: var(--text-color);
}

.article-content ul,
.article-content ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.article-content li {
    margin-bottom: 0.8rem;
    font-size: 1.05rem;
    line-height: 1.7;
}

.article-content ul li {
    position: relative;
    list-style: none;
    padding-left: 1.5rem;
}

.article-content ul li::before {
    content: '▪';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 1.2rem;
    font-weight: bold;
}

.article-content ol li {
    padding-left: 0.5rem;
}

.article-content blockquote {
    background: linear-gradient(135deg, rgba(94, 96, 206, 0.05), rgba(115, 102, 255, 0.05));
    border-left: 4px solid var(--primary-color);
    margin: 2rem 0;
    padding: 1.5rem 2rem;
    font-style: italic;
    font-size: 1.1rem;
    border-radius: 0 8px 8px 0;
    position: relative;
}

.article-content blockquote::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 15px;
    font-size: 3rem;
    color: var(--primary-color);
    opacity: 0.3;
}

.article-content strong,
.article-content b {
    color: var(--primary-color);
    font-weight: 600;
}

.article-content em,
.article-content i {
    color: var(--secondary-color);
}

.article-content code {
    background: #f8f9fa;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 0.9rem;
    color: #d63384;
    border: 1px solid #e9ecef;
}

.article-content pre {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    overflow-x: auto;
    margin: 2rem 0;
    border: 1px solid #e9ecef;
}

.article-content pre code {
    background: none;
    padding: 0;
    border: none;
    color: #495057;
}

.article-content a {
    color: var(--primary-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.article-content a:hover {
    border-bottom-color: var(--primary-color);
    color: var(--secondary-color);
}

.article-content hr {
    border: none;
    height: 2px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    margin: 3rem 0;
    border-radius: 1px;
}

.article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border-radius: 8px;
    overflow: hidden;
}

.article-content table th,
.article-content table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #e9ecef;
}

.article-content table th {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    font-weight: 600;
}

.article-content table tr:nth-child(even) {
    background: #f8f9fa;
}

.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 2rem 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.article-content img:hover {
    transform: scale(1.02);
}

/* Reading Progress Enhancement */
.article-content > *:not(:last-child) {
    margin-bottom: 1.5rem;
}

/* Typography Improvements for Better Reading */
.article-content {
    font-variant-ligatures: common-ligatures;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Mobile Responsive Article Content */
@media (max-width: 768px) {
    .article-content {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .article-content h1 {
        font-size: 1.8rem;
    }
    
    .article-content h2 {
        font-size: 1.5rem;
        padding-left: 1rem;
    }
    
    .article-content h2::before {
        width: 3px;
        height: 1.2rem;
        top: 0.3rem;
    }
    
    .article-content h3 {
        font-size: 1.3rem;
    }
    
    .article-content p {
        text-align: left;
        margin-bottom: 1.2rem;
    }
    
    .article-content ul,
    .article-content ol {
        padding-left: 1.5rem;
    }
    
    .article-content blockquote {
        padding: 1rem 1.5rem;
        margin: 1.5rem 0;
    }
}

/* 
==================================================
13. RESPONSIVE DESIGN
==================================================
*/

/* Large Tablets (992px and down) */
@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
    }

    .timeline::after {
        left: 31px;
    }

    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }

    .timeline-item:nth-child(even) {
        left: 0;
    }

    .timeline-dot {
        left: 15px;
        right: auto;
    }

    .timeline-item:nth-child(even) .timeline-dot {
        left: 15px;
    }

    .contact-tiles-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .contact-tile {
        min-height: auto;
        padding: var(--spacing-md);
    }
}

/* Tablets (768px and down) */
@media (max-width: 768px) {
    /* Typography Adjustments */
    h1 { font-size: 2rem; }
    h2 { font-size: 1.8rem; }

    .hero-content h1 { font-size: 2.5rem; }
    .hero-content h2 { font-size: 1.5rem; }

    /* Header Mobile Navigation */
    header .container {
        flex-wrap: wrap;
    }

    .logo {
        width: auto;
        flex: 0 1 auto;
    }

    .logo h1 {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 220px;
    }

    nav {
        flex: 0 0 auto;
        margin-left: auto;
    }

    .nav-links {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        padding: var(--spacing-md);
        transition: var(--transition-normal);
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }

    .nav-links.active {
        left: 0;
    }

    .hamburger {
        display: block;
        margin-left: auto;
    }

    /* Hero Section Mobile */
    .tagline {
        font-size: 0.9rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .hero-cta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .hero-cta .btn {
        width: 100%;
    }

    /* Statistics Grid Mobile */
    .hero-stats.tiles {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .stat-item {
        padding: 1.5rem 1.2rem;
    }

    .stat-number {
        font-size: 2.4rem;
    }

    .stat-icon-new {
        width: 50px;
        height: 50px;
    }

    .stat-icon-new svg {
        width: 24px;
        height: 24px;
    }

    /* Journey Section Mobile */
    .journey-timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

    /* Approach Section Mobile */
    .approach-timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

    .journey-stats {
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }

    .journey-stats .stat-item {
        min-width: 160px;
        max-width: 200px;
    }

    /* Contact Page Mobile */
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .bottom-sections {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    /* Portfolio Mobile */
    .articles-grid, .videos-grid, .frameworks-grid {
        grid-template-columns: 1fr;
    }
}

/* Mobile Navigation Animation */
@media (max-width: 768px) {
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

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

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
}

/* Small Mobile (576px and down) */
@media (max-width: 576px) {
    .section-title {
        font-size: 1.5rem;
    }

    .btn {
        display: block;
        width: 100%;
    }

    /* Single Column Layouts */
    .work-grid,
    .skills-grid,
    .education-grid,
    .articles-grid,
    .videos-grid,
    .frameworks-grid,
    .journey-timeline,
    .approach-timeline {
        grid-template-columns: 1fr;
    }

    /* Statistics Single Column */
    .hero-stats.tiles {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .stat-item {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }

    .journey-stats {
        grid-template-columns: 1fr;
    }
}

/* Extra Small Mobile (480px and down) */
@media (max-width: 480px) {
    .hero-stats.tiles {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .stat-item {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
}

/* 
==================================================
14. UTILITY ANIMATIONS
==================================================
*/

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

.fade-in-up {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

/* Add this section to the bottom of your existing css/style.css file */

/* ========================================
   CHATBOT STYLES
   ======================================== */

.chatbot-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.chat-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(94, 96, 206, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.chat-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 35px rgba(94, 96, 206, 0.4);
}

.chat-icon {
    color: white;
    font-size: 24px;
    transition: transform 0.3s ease;
}

.chat-toggle.active .chat-icon {
    transform: rotate(45deg);
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 380px;
    height: 520px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 25px 80px rgba(0,0,0,0.15);
    transform: scale(0) translateY(20px);
    transform-origin: bottom right;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    opacity: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.05);
}

.chat-window.active {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.chat-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 24px 20px;
    text-align: center;
    position: relative;
    display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .chat-header-content {
        flex: 1;
        text-align: center;
    }

    .chat-header-logo {
        width: 40px;
        height: 40px;
        border-radius: 50%;
        object-fit: cover;
        border: 2px solid rgba(255, 255, 255, 0.3);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
        flex-shrink: 0;
    }

    .chat-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
}

.chat-header p {
    margin: 8px 0 0 0;
    font-size: 13px;
    opacity: 0.9;
    font-weight: 400;
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    background: #fafbfc;
    display: flex;
    flex-direction: column;
}

.message {
    margin-bottom: 16px;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message.bot {
    align-self: flex-start;
}

.message.user {
    align-self: flex-end;
}

.message-bubble {
    padding: 14px 18px;
    border-radius: 18px;
    max-width: 280px;
    word-wrap: break-word;
    line-height: 1.4;
    font-size: 14px;
}

.message.bot .message-bubble {
    background: white;
    color: var(--text-color);
    border-bottom-left-radius: 6px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    border: 1px solid #f0f1f2;
}

.message.user .message-bubble {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-bottom-right-radius: 6px;
    box-shadow: 0 2px 12px rgba(94, 96, 206, 0.2);
}

.chat-input-container {
    padding: 20px;
    background: white;
    border-top: 1px solid #f0f1f2;
    position: relative;
}

.chat-input {
    width: 100%;
    padding: 14px 55px 14px 18px;
    border: 2px solid #f0f1f2;
    border-radius: 25px;
    outline: none;
    font-size: 14px;
    transition: all 0.3s ease;
    font-family: inherit;
    background: #fafbfc;
}

.chat-input:focus {
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 3px rgba(94, 96, 206, 0.1);
}

.send-button {
    position: absolute;
    right: 28px;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: white;
    font-size: 16px;
}

.send-button:hover {
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 4px 15px rgba(94, 96, 206, 0.3);
}

.send-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: translateY(-50%) scale(1);
}

.typing-indicator {
    display: none;
    padding: 8px 18px;
    color: var(--text-light);
    font-style: italic;
    font-size: 13px;
    margin-bottom: 8px;
}

.typing-indicator.active {
    display: block;
}

/* Simplified Quick Actions - Only show initially */
.initial-quick-actions {
    margin: 12px 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.initial-action-btn {
    background: rgba(94, 96, 206, 0.1);
    color: var(--primary-color);
    border: 1px solid rgba(94, 96, 206, 0.2);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
    font-weight: 500;
}

.initial-action-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(94, 96, 206, 0.2);
}

/* Remove the overwhelming quick actions completely */
.quick-actions,
.quick-actions-label,
.quick-actions-buttons,
.quick-action-btn {
    display: none !important;
}

/* Responsive Design for Chatbot */
@media (max-width: 400px) {
    .chat-window {
        width: calc(100vw - 40px);
        right: -10px;
        height: 480px;
    }

    .initial-quick-actions {
        flex-direction: column;
        align-items: center;
    }

    .initial-action-btn {
        width: 200px;
        text-align: center;
    }
}

/* 
==================================================
END OF STYLESHEET
==================================================
*/