@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&family=Roboto+Mono:wght@400;500&display=swap');
/* ---- Variables & Reset ---- */
:root {
    /* --- SOFT HORIZON PALETTE (Light Mode / Eye-Care) --- */
    
    /* Backgrounds: Soft, creamy off-whites to prevent "Snow Blindness" */
    --bg-dark: #f8fafc;   /* Slate 50 (Main Background - not pure white) */
    --bg-light: #ffffff;  /* Pure White (Cards - for contrast against bg) */
    
    /* Text: Deep Slate instead of Pitch Black (Reduces contrast strain) */
    --text-primary: #1e293b;   /* Slate 800 (Headlines) */
    --text-secondary: #64748b; /* Slate 500 (Body text) */
    
    /* Accents: Calming Ocean Blue & Teal */
    --accent-orange: #0284c7;  /* Primary: Ocean Blue (Replaces Orange) */
    --accent-gold: #0d9488;    /* Secondary: Teal (Replaces Gold) */
    
    /* Fonts */
    --font-main: 'Inter', sans-serif;
    --font-mono: 'Roboto Mono', monospace;

    /* Spacing & Transitions */
    --section-spacing: 100px;
    --transition: all 0.25s cubic-bezier(0.645, 0.045, 0.355, 1);
    
    /* Shadows: Soft, diffuse shadows for depth */
    --shadow-warm: 0 10px 40px -10px rgba(148, 163, 184, 0.5);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.6;
    /* Subtle mesh gradient for a modern feel */
    background-image: radial-gradient(at 0% 0%, rgba(2, 132, 199, 0.05) 0px, transparent 50%),
                      radial-gradient(at 100% 100%, rgba(13, 148, 136, 0.05) 0px, transparent 50%);
}

/* ---- Utility Classes ---- */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.mono-font {
    font-family: var(--font-mono);
    color: var(--accent-orange);
    font-size: 0.9rem;
    font-weight: 500;
}

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

.dark-bg {
    /* In light mode, this becomes the "White" section for contrast */
    background-color: var(--bg-light);
    border-top: 1px solid #e2e8f0;
    border-bottom: 1px solid #e2e8f0;
}

.section-title {
    font-size: 2rem;
    margin-bottom: 2rem;
    position: relative;
    display: flex;
    align-items: center;
    color: var(--text-primary);
    margin-top: 10px;
}

.section-title::after {
    content: "";
    display: block;
    height: 2px;
    width: 200px;
    background-color: var(--accent-orange); /* Colored accent line */
    margin-left: 20px;
    opacity: 0.5;
}

.section-subtitle {
    color: var(--text-secondary);
    margin-top: -1.5rem;
    margin-bottom: 3rem;
}

/* ---- Buttons ---- */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.btn-primary {
    background-color: var(--accent-orange);
    color: #ffffff; /* White text on blue button */
    border: 1px solid var(--accent-orange);
    box-shadow: 0 4px 6px -1px rgba(2, 132, 199, 0.2);
}

.btn-primary:hover {
    background-color: #0369a1; /* Darker blue on hover */
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(2, 132, 199, 0.3);
}


.btn-secondary {
    background-color: white;
    color: var(--text-primary);
    border: 1px solid #cbd5e1;
    margin-left: 1rem;
}

.btn-secondary:hover {
    border-color: var(--accent-orange);
    color: var(--accent-orange);
    background-color: #f0f9ff;
}

.btn-thirdary {
    background-color: #234C6A;
    color: var(--text-primary);
    border: 1px solid #cbd5e1;
    margin-left: 1rem;
    color: #E3E3E3;
}

.btn-thirdary:hover {
    border-color: var(--accent-orange);
    color: var(--accent-orange);
    background-color: #f0f9ff;
}


/* ---- Navbar ---- */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    /* Glassmorphism Effect for Light Mode */
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    z-index: 100;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

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

.logo {
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1.5rem;
    font-family: var(--font-mono);
    /* No shadow for cleaner look */
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-links li {
    margin: 0 15px;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--accent-orange);
}

.btn-nav {
    border: 1px solid var(--accent-orange);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    color: var(--accent-orange) !important;
}

.btn-nav:hover {
    background-color: var(--accent-orange);
    color: white !important;
}


/* ---- Hero Section ---- */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
}

.hero-content h1 {
    font-size: clamp(40px, 8vw, 80px);
    font-weight: 800;
    color: var(--text-primary);
    margin-top: 1rem;
    letter-spacing: -2px;
}

.hero-content h2 {
    font-size: clamp(30px, 5vw, 60px);
    font-weight: 700;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.hero-description {
    max-width: 550px;
    color: var(--text-secondary);
    font-size: 1.15rem;
    margin-bottom: 3rem;
    
}


/* ---- About Section ---- */
.about-grid {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 50px;
    align-items: center;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.hobbies-box {
    margin-top: 2rem;
    background-color: var(--bg-light);
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--accent-orange);
    box-shadow: var(--shadow-warm);
}

.hobbies-box h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.hobbies-box ul {
    list-style: none;
    padding-left: 1rem;
}

.hobbies-box ul li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    position: relative;
}

.hobbies-box ul li::before {
    content: "▹";
    position: absolute;
    left: -1.5rem;
    color: var(--accent-orange);
    font-weight: bold;
}

/* Light Mode Code Block - Like a piece of paper */
.code-block {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    box-shadow: var(--shadow-warm);
    border: 1px solid #e2e8f0;
    position: relative;
}

/* Code Syntax Highlighting for Light Mode */
.comment { color: #94a3b8; font-style: italic; } 
.keyword { color: #d946ef; font-weight: bold; } /* Magenta */
.string { color: #16a34a; } /* Green */
.function { color: #2563eb; } /* Blue */


/* ---- Skills Section ---- */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.skill-category {
    background: var(--bg-dark); /* Card effect */
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #f1f5f9;
}

.skill-category h3 {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    color: var(--text-primary);
}

.skill-category h3 i {
    color: var(--accent-orange);
    margin-right: 10px;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.skill-tags span {
    background-color: #ffffff;
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-family: var(--font-mono);
    border: 1px solid #e2e8f0;
    transition: var(--transition);
    font-weight: 500;
}

.skill-tags span:hover {
    border-color: var(--accent-orange);
    color: var(--accent-orange);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}


/* ---- Resume Timeline Section ---- */
.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

/* The central line */
.timeline::after {
    content: '';
    position: absolute;
    width: 2px;
    background-color: #e2e8f0; /* Very light gray line */
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -1px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}

/* The circles on the line */
.timeline-item::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    right: -8px;
    background-color: #ffffff;
    border: 3px solid var(--accent-orange);
    top: 20px;
    border-radius: 50%;
    z-index: 1;
}

.left { left: 0; }
.right { left: 50%; }
.right::after { left: -8px; }

.timeline-content {
    padding: 25px 30px;
    background-color: #ffffff;
    position: relative;
    border-radius: 12px;
    box-shadow: var(--shadow-warm);
    border: 1px solid #f1f5f9;
    transition: var(--transition);
}

.timeline-content:hover {
    border-color: var(--accent-orange);
    transform: translateY(-2px);
}

.timeline-content .date {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    color: var(--accent-gold);
    font-weight: 600;
}

.timeline-content h3 { color: var(--text-primary); margin-bottom: 5px; font-weight: 700; }
.timeline-content h4 { color: var(--text-secondary); font-weight: 500; margin-bottom: 15px; font-size: 0.95rem;}
.timeline-content p { color: var(--text-secondary); font-size: 0.9rem; }



/* ---- NEW: Navigation Section ---- */

/* Pushes the content down so it isn't hidden behind the fixed navbar */
.top-spacing {
    margin-top: 50px;
}

.content-wrapper {
    display: flex;
    justify-content: center;
    padding: 20px 0; /* Reduced padding for better fit */
    font-family: var(--font-main);
}

/* The outer pill-shaped container */
.selection-container {
    border-radius: 50px;       /* Makes the container round */
    padding: 15px 40px;        /* Spacing inside the border */
    display: flex;
    gap: 80px;                 /* Distance between the blue boxes */
    width: fit-content;        
    /* Responsive adjustment for mobile */
    flex-wrap: wrap;
    justify-content: center;
}

/* The inner blue rectangular boxes (acting as links) */
.box-item {
    border-bottom: rgba(148, 163, 184, 0.5) 5px solid; /* Subtle bottom border */
    color: rgb(0, 0, 0) !important;   /* Force white text */
    padding: 10px 40px;        /* Size of the blue box */
    font-size: 1rem;
    cursor: pointer;
    text-align: center;
    min-width: 120px;
    text-decoration: none;     /* Remove underline from links */
    transition: all .7s;
    font-weight: 500;
}

/* Hover effect */
.box-item:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    background: rgba(148, 163, 184, 0.5);
    border-radius: 20px;
    
}

/* Mobile Responsive Tweaks for the Pill Menu */
@media screen and (max-width: 768px) {
    .selection-container {
        padding: 15px 20px;
        gap: 15px;
        border-radius: 25px;
        width: 90%;
    }
    
    .box-item {
        padding: 8px 20px;
        font-size: 0.9rem;
        width: 100%; /* Stack them or make them full width on very small screens */
    }
}

/* Container to center buttons at the bottom of sections */
.centered-action {
    margin-top: 3rem; /* Adds space above the button */
    margin-left: auto;
    margin-right: auto;
    width: fit-content;
}


/* ---- Projects Section ---- */

.blank-card-space{

    
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    height: 100%;

}


.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.project-card {
    background-color: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid #e2e8f0;
    height: 100%;
    box-shadow: var(--shadow-warm);
    position: relative; /* Ensure this is here */
    min-height: 200px;  /* <--- ADD THIS to stop the collapse */
}


.project-card:hover {
    transform: translateY(-7px);
    border-color: var(--accent-orange);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.project-content {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.project-content h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.project-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex-grow: 1; 
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: auto;
}

.project-tech span {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-orange);
    background-color: #f0f9ff;
    padding: 4px 8px;
    border-radius: 4px;
}


/* ---- PCE Page Specific Grid ---- */
.pce-grid {
    display: grid;
    /* Force exactly 2 columns sharing equal space */
    grid-template-columns: 1fr 1fr 1fr; 
    gap: 1rem; /* Wider gap for larger cards */
    padding-bottom: 2rem;
}

/* Mobile Responsiveness: Stack them on small screens */
@media screen and (max-width: 768px) {
    .pce-grid {
        grid-template-columns: 1fr; /* 1 column on mobile */
    }
}

/* Update Flip Card Height */
.flip-card {
    background-color: transparent;
    perspective: 1000px;
    /* CHANGE: Increased height from 320px to 450px */
    min-height: 450px; 
    width: 100%;
}

/* ---- Flip Card Logic ---- */

/* The Container */
.flip-card {
    background-color: transparent;
    perspective: 1000px;
    min-height: 450px;
    width: 100%;
}

/* The Moving Part */
.flip-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.4, 0.2, 0.2, 1);
    transform-style: preserve-3d;
    will-change: transform; /* Performance booster for Firefox/Chrome */
}

/* Trigger Flip on Hover */
.flip-card:hover .flip-inner {
    transform: rotateY(180deg);
}

/* Common Styles for Front & Back */
.flip-front, .flip-back {
    position: absolute;
    width: 100%;
    height: 100%;
    
    /* Cross-browser Backface Visibility */
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden; /* Firefox Specific */
    backface-visibility: hidden;
    
    border-radius: 12px;
    box-shadow: var(--shadow-warm);
    border: 1px solid #e2e8f0;
    overflow: hidden;
    background-color: #ffffff;
    
    /* Hardware Acceleration Hack */
    transform: translateZ(0); 
}

/* Front Face */
.flip-front {
    z-index: 2;
    /* Explicitly stating the starting angle helps Firefox calculate the flip */
    transform: rotateY(0deg); 
}

/* Back Face */
.flip-back {
    transform: rotateY(180deg);
    z-index: 1;
    background-color: #f0f9ff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    text-align: center;
}

/* ---- Experience CSS Style ---- */
.Experience-grid {
    display: grid;
    /* CHANGE 1: Reduced minmax from 600px to 350px. 
       This allows two cards to fit side-by-side on standard screens. */
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    
    /* CHANGE 2: Reduced gap from 10rem to 2rem for better spacing. */
    gap: 2rem; 
    
    padding: 2rem 0;
}


.Experience-card {
    background-color: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid #e2e8f0;
    height: 100%;
    box-shadow: var(--shadow-warm);
}

.Experience-card:hover {
    transform: translateY(-7px);
    border-color: var(--accent-orange);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.Experience-content {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.Experience-content h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.Experience-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex-grow: 1; 
}

.Experience-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: auto;
}

.Experience-tech span {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-orange);
    background-color: #f0f9ff;
    padding: 4px 8px;
    border-radius: 4px;
}




/*Course*/


.course-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(450px, 1fr));
    gap: 2rem;
}

.course-card {
    background-color: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid #e2e8f0;
    height: 100%;
    box-shadow: var(--shadow-warm);
    position: relative; /* Ensure this is here */
    min-height: 200px;  /* <--- ADD THIS to stop the collapse */
}


.course-card:hover {
    transform: translateY(-7px);
    border-color: var(--accent-orange);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.course-content {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.course-content h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.course-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex-grow: 1; 
}

.course-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: auto;
}

.course-tech span {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent-orange);
    background-color: #f0f9ff;
    padding: 4px 8px;
    border-radius: 4px;
}

/* ---- Course Accordion Styles ---- */

.accordion-wrapper {
    max-width: 900px; /* Limits width for better readability */
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.course-accordion {
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-warm);
    transition: all 0.3s ease;
}

/* Hover effect for the whole block */
.course-accordion:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* The clickable header */
.accordion-header {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none; /* Hides default triangle */
    background-color: #fff;
    transition: background-color 0.2s;
}

.accordion-header:hover {
    background-color: #f8fafc;
}

/* Remove default marker in some browsers */
.accordion-header::-webkit-details-marker {
    display: none;
}

.accordion-header h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 600;
}

/* The Icon Rotation */
.accordion-icon {
    color: var(--accent-orange);
    transition: transform 0.3s ease;
}

/* Rotate icon when open */
.course-accordion[open] .accordion-icon {
    transform: rotate(180deg);
}

/* The content inside */
.accordion-content {
    padding: 0 2rem 2rem 2rem;
    border-top: 1px solid #f1f5f9;
    animation: fadeIn 0.4s ease-in-out;
}

.accordion-content p {
    margin-top: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

/* Simple fade animation for content */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}



/* ---- Footer ---- */
.footer-section {
    background-color: #ffffff;
    text-align: center;
    padding: 80px 0 40px;
    border-top: 1px solid #e2e8f0;
}

.footer-content h2 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.footer-content p {
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-family: var(--font-main);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--text-secondary);
    transition: var(--transition);
}

.contact-item i {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    color: var(--accent-orange);
    background: #f0f9ff;
    padding: 15px;
    border-radius: 50%;
    transition: var(--transition);
}

.contact-item:hover i {
    background-color: var(--accent-orange);
    color: white;
    transform: scale(1.1);
}

.contact-item:hover {
    color: var(--accent-orange);
    transform: translateY(-5px);
}

.location i { 
    background: #f1f5f9; 
    color: var(--text-secondary); 
}

.copyright {
    color: var(--text-secondary);
    font-size: 0.8rem;
    opacity: 0.7;
}

/* ---- View Certificate / Document Button ---- */
.btn-view-cert {
    display: inline-flex;
    align-items: center;
    gap: 8px; /* Space between icon and text */
    margin-top: 1rem;
    padding: 8px 16px;
    background-color: transparent;
    color: var(--accent-gold); /* Uses your Teal variable */
    border: 1px solid var(--accent-gold);
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-mono);
    transition: all 0.2s ease;
    width: fit-content;
}

.btn-view-cert:hover {
    background-color: var(--accent-gold);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 6px -1px rgba(13, 148, 136, 0.2);
}

/* ---- Media Queries (Fixed Navbar) ---- */
@media screen and (max-width: 768px) {
    
    /* 1. Navbar Fixes: Stack Logo and Links */
    .nav-container {
        flex-direction: column; /* Puts Logo on top, Links below */
        gap: 15px;
    }
/* Replace the .nav-links rule in your Mobile Media Query with this */
.nav-links {
    display: flex;
    flex-wrap: nowrap;       /* Stop them from stacking */
    overflow-x: auto;        /* Allow side scrolling */
    white-space: nowrap;     /* Keep text on one line */
    justify-content: flex-start; /* Start from left */
    width: 100%;
    padding-bottom: 5px;     /* Space for scrollbar */
    
    /* Hide Scrollbar for cleaner look */
    -ms-overflow-style: none;  /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}

/* Hide scrollbar for Chrome/Safari */
.nav-links::-webkit-scrollbar {
    display: none;
}

.nav-links {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        white-space: nowrap;
        justify-content: flex-start;
        width: 100%;
        gap: 15px; /* Spacing between items */
        
        /* 1. Add Padding so the last item isn't cut off by the fade */
        padding-bottom: 5px;
        padding-right: 30px; 
        
        /* 2. The Fade Effect (Modern Browsers) */
        /* This creates a transparent gradient on the right edge */
        -webkit-mask-image: linear-gradient(to right, black 85%, transparent 100%);
        mask-image: linear-gradient(to right, black 85%, transparent 100%);

        /* Hide Scrollbar */
        -ms-overflow-style: none;
        scrollbar-width: none;
    }
    .logo { 
        margin: 0 auto; 
    }

    /* 2. Other Mobile Adjustments */
    .section-title::after { width: 100px; }
    
    .hero-content h1 { font-size: 40px; } 
    
    .hero-btns { 
        display: flex; 
        flex-direction: column; 
        gap: 1rem; 
        width: 100%;
    }
    
    .btn {
        width: 100%; 
        text-align: center;
        margin-left: 0; 
    }

    .about-grid { grid-template-columns: 1fr; }
    .about-visual { display: none; }
    
    /* Timeline adjustments */
    .timeline::after { left: 31px; }
    .timeline-item { width: 100%; padding-left: 70px; padding-right: 25px; }
    .timeline-item::after { left: 22px; }
    .left::after, .right::after { left: 22px; }
    .right { left: 0%; }
    
    /* Contact footer */
    .contact-links { flex-direction: column; gap: 2rem; }
}