/* CSS Variables for Light/Dark Mode */
:root {
    /* Light Mode Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #ffffff;
    --text-primary: #000000;
    --text-secondary: #333333;
    --text-accent: #001f3f;
    --nav-bg: #ffffff;
    --nav-text: #000000;
    --nav-hover: #001f3f;
    --card-bg: #ffffff;
    --card-shadow: rgba(0, 0, 0, 0.1);
    --card-shadow-hover: rgba(0, 0, 0, 0.15);
    --border-color: #e0e0e0;
    --footer-bg: #001f3f;
    --footer-text: #ffffff;
    --slider-overlay: rgba(0, 31, 63, 0.9);
    --progress-bg: #e0e0e0;
    --progress-fill: linear-gradient(90deg, #001f3f, #4d9de0);
    --social-hover: #003366;
    --btn-primary: #001f3f;
    --btn-hover: #003366;
    --btn-shadow: rgba(0, 31, 63, 0.2);
    --status-completed: #e6f7e6;
    --status-completed-text: #2e7d32;
    --status-progress: #fff8e1;
    --status-progress-text: #ff8f00;
    --tech-tag-bg: #e0e7ff;
    --tech-tag-text: #001f3f;
    --grid-color: rgba(0, 6, 70, 0.275);
    --btn-bg: #007bff;
    --btn-primary: #007bff;
    --btn-hover: #0056b3;
}

[data-theme="dark"] {
    /* Dark Mode Colors */
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #3a3a3a;
    --text-primary: #ffffff;
    --text-secondary: #e0e0e0;
    --text-accent: #4d9de0;
    --nav-bg: #2d2d2d;
    --nav-text: #ffffff;
    --nav-hover: #4d9de0;
    --card-bg: #2d2d2d;
    --card-shadow: rgba(0, 0, 0, 0.3);
    --card-shadow-hover: rgba(0, 0, 0, 0.4);
    --border-color: #404040;
    --footer-bg: #1a1a1a;
    --footer-text: #ffffff;
    --slider-overlay: rgba(0, 0, 0, 0.8);
    --progress-bg: #404040;
    --progress-fill: linear-gradient(90deg, #4d9de0, #6bb6ff);
    --social-hover: #6bb6ff;
    --btn-primary: #4d9de0;
    --btn-hover: #6bb6ff;
    --btn-shadow: rgba(77, 157, 224, 0.3);
    --status-completed: #1b5e20;
    --status-completed-text: #81c784;
    --status-progress: #ff8f00;
    --status-progress-text: #ffcc02;
    --tech-tag-bg: #1e3a8a;
    --tech-tag-text: #93c5fd;
    --grid-color: rgba(255, 255, 255, 0.05);
    --btn-bg: #4d9de0;
    --btn-primary: #4d9de0;
    --btn-hover: #6bb6ff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Lato", sans-serif;
}

/* Loading Screen Styles */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    background-image: 
        linear-gradient(var(--grid-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
    background-size: 50px 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
    font-family: 'JetBrains Mono', monospace;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-container {
    text-align: center;
    max-width: 600px;
    padding: 2rem;
    background: transparent;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    font-family: 'JetBrains Mono', monospace;
}

.loading-logo h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-accent);
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
    font-family: 'JetBrains Mono', monospace;
}

.loading-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    transition: color 0.3s ease;
    font-family: 'JetBrains Mono', monospace;
}

.loading-content {
    margin: 2rem 0;
}

.typing-text {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.2rem;
    color: var(--text-accent);
    min-height: 1.5rem;
    margin-bottom: 2rem;
    transition: color 0.3s ease;
}

.cursor {
    animation: blink 1s infinite;
    color: var(--btn-primary);
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.loading-bar-container {
    margin: 2rem 0;
    position: relative;
}

.loading-bar {
    width: 100%;
    height: 8px;
    background-color: var(--progress-bg);
    border-radius: 4px;
    overflow: hidden;
    transition: background-color 0.3s ease;
}

.loading-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--btn-primary), var(--btn-hover));
    border-radius: 4px;
    width: 0%;
    transition: width 0.3s ease;
    position: relative;
}

.loading-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.loading-percentage {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-accent);
    margin-top: 0.5rem;
    transition: color 0.3s ease;
}

.loading-status {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 1rem;
    transition: color 0.3s ease;
}

.loading-controls {
    position: absolute;
    top: 2rem;
    left: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.skip-btn {
    background: transparent;
    border: 2px solid var(--btn-primary);
    color: var(--btn-primary);
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'JetBrains Mono', monospace;
}

.skip-btn:hover {
    background: var(--btn-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--btn-shadow);
}

.theme-btn {
    background: var(--btn-primary);
    border: none;
    color: white;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 4px 12px var(--btn-shadow);
}

.theme-btn:hover {
    background: var(--btn-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--btn-shadow);
}

/* Responsive Loading Screen */
@media (max-width: 768px) {
    .loading-container {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .loading-logo h1 {
        font-size: 2rem;
    }
    
    .typing-text {
        font-size: 1rem;
    }
    
    .loading-controls {
        top: 1rem;
        left: 1rem;
        flex-direction: column;
        gap: 1rem;
    }
    
    .skip-btn {
        padding: 0.6rem 1rem;
        font-size: 0.8rem;
    }
}

body {
    overflow-x: hidden;
    background-color: var(--bg-primary);
    background-image: 
        linear-gradient(var(--grid-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
    background-size: 50px 50px;
    min-height: 100vh;
    color: var(--text-primary);
    padding-top: 80px; /* Space for fixed nav */
    display: flex;
    flex-direction: column;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.header {
    min-height: 100vh;
    width: 100%;
    background: var(--bg-primary);
    padding: 80px 20px 40px;
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 15px 5%;
    position: fixed;
    top: 0;
    z-index: 1000;
    background-color: var(--nav-bg);
    box-shadow: 0 2px 15px var(--card-shadow);
    transition: top 0.3s ease, background-color 0.3s ease;
}

nav.hidden {
    top: -100px;
}

nav .fa {
    color: var(--nav-text);
    font-size: 24px;
    cursor: pointer;
    display: none;
    z-index: 1001;
    transition: color 0.3s ease;
}

.nav-links {
    flex: 1;
    text-align: right;
    
}

.nav-links ul {
    list-style: none;
}

.nav-links ul li {
    display: inline-block;
    padding: 10px 20px;
    position: relative;
}

.nav-links ul li a {
    color: var(--nav-text);
    text-decoration: none;
    font-size: 16px;
    transition: color 0.3s ease;
    font-weight: 500;
}

.nav-links ul li::after {
    content: "";
    width: 0%;
    height: 2px;
    background-color: var(--nav-hover);
    display: block;
    margin: auto;
    transition: width 0.5s ease;
}

.nav-links ul li:hover::after {
    width: 100%;
}

.nav-links ul li:hover a {
    color: var(--nav-hover);
}

.main-content {
    width: 100%;
    padding: 40px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-grow: 1;
}


/* Welcome Section */
.welcome-section {
    width: 100%;
    padding: 30px 0;
    background-color: var(--bg-secondary);
    margin-top: 40px;
    transition: background-color 0.3s ease;
}

.welcome {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

.welcome h1 {
    font-size: 4.5rem;
    margin-bottom: 20px;
    font-weight: 700;
    color: var(--text-accent);
    transition: color 0.3s ease;
}

.welcome p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 40px;
    transition: color 0.3s ease;
}

.btn {
    display: inline-block;
    background-color: var(--btn-primary);
    color: white;
    border: none;
    padding: 14px 36px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    margin-top: 20px;
}

.btn:hover {
    background-color: var(--btn-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--btn-shadow);
}

/* Button Group */
.button-group {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin: 2rem 0;
    flex-wrap: wrap;
}

/* Service Showcase */
.service-showcase {
    margin: 3rem 0;
    display: flex;
    justify-content: center;
}

.service-card-mini {
    background: linear-gradient(135deg, var(--btn-primary), var(--btn-hover));
    color: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 25px var(--card-shadow);
    max-width: 500px;
    width: 100%;
    text-align: center;
    transition: all 0.3s ease;
}

.service-card-mini:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px var(--card-shadow-hover);
}

.service-card-mini .service-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: white;
}

.service-card-mini h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
}

.service-card-mini p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-card-mini .service-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-card-mini .feature-tag {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.service-card-mini .service-price {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.service-card-mini .price {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
}

.service-card-mini .price-jmd {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    margin-left: 0.5rem;
}

.service-card-mini .price-base {
    font-size: 1.2rem;
    font-weight: 700;
    color: white;
    text-align: center;
    margin-bottom: 0.3rem;
}

.service-card-mini .price-message {
    font-size: 1rem;
    font-weight: 600;
    color: white;
    text-align: center;
}

.service-card-mini .price-note {
    font-size: 0.85rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.85);
    text-align: center;
    font-style: italic;
}

.service-btn {
    background-color: white;
    color: var(--btn-primary);
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.service-btn:hover {
    background-color: var(--btn-hover);
    color: white;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .service-card-mini {
        padding: 1.5rem;
        margin: 0 1rem;
    }
    
    .service-card-mini h3 {
        font-size: 1.1rem;
    }
    
    .service-card-mini p {
        font-size: 0.9rem;
    }
    
    /* Mobile pricing adjustments for service card */
    .service-card-mini .service-price {
        display: flex;
        flex-direction: column;
        gap: 0.3rem;
        align-items: center;
    }
    
    .service-card-mini .price {
        font-size: 1rem;
    }
    
    .service-card-mini .price-jmd {
        font-size: 0.85rem;
        margin-left: 0;
        text-align: center;
    }
    
    .service-card-mini .price-base {
        font-size: 1.05rem;
    }
    
    .service-card-mini .price-message {
        font-size: 0.9rem;
    }
    
    .service-card-mini .price-note {
        font-size: 0.75rem;
    }
}

/* Social Icons */
.social-icons {
    margin-top: 40px;
    text-align: center;
}

.social-icons a {
    color: var(--text-accent);
    font-size: 36px;
    margin: 0 20px;
    transition: all 0.3s ease;
    display: inline-block;
}

.social-icons a:hover {
    color: var(--social-hover);
    transform: translateY(-5px) scale(1.1);
}

/* Slider Styles */
.slider-container {
    width: 100%;
    margin: 0;
    position: relative;
    overflow: hidden;
}

.slider {
    display: flex;
    transition: transform 0.8s cubic-bezier(0.25, 0.1, 0.25, 1);
    width: 100%;
    height: 500px;
}

.slide {
    min-width: 100%;
    position: relative;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(to top, var(--slider-overlay), transparent);
    color: white;
    padding: 40px;
    text-align: center;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.slide-content h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.slide-content p {
    font-size: 1.2rem;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
}

.slider-nav button {
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    width: auto;
    height: auto;
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0.7;
}

.slider-nav button:hover {
    opacity: 1;
}

#prev-slide {
    left: 20px;
}

#next-slide {
    right: 20px;
}

.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.dot {
    width: 8px;
    height: 4px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    width: 20px;
    background: white;
}

/* About Section */
.about-section {
    width: 100%;
    padding: 80px 0;
    background-color: var(--bg-primary);
    transition: background-color 0.3s ease;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.about-content h1 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: var(--text-accent);
    text-align: center;
    transition: color 0.3s ease;
}

.about-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
    transition: color 0.3s ease;
}

/* Footer */
.footer {
    background-color: var(--footer-bg);
    color: var(--footer-text);
    padding: 50px 20px;
    text-align: center;
    margin-top: auto;
    width: 100%;
    border-top: 4px solid var(--btn-hover); /* subtle top border */
    transition: background-color 0.3s ease, color 0.3s ease;
}

.footer .container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer p {
    font-size: 15px;
    margin-bottom: 15px;
    opacity: 0.85;
}

.footer-links {
    margin-top: 10px;
}

.footer-links a {
    color: var(--footer-text);
    margin: 0 15px;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 15px;
    font-weight: 500;
}

.footer-links a:hover {
    color: var(--text-accent);
    text-decoration: underline;
}


/* Calendar Styles */
.calendar {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 2px 15px var(--card-shadow);
    width: 100%;
    max-width: 500px;
    margin: 30px auto;
    overflow: hidden;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    background-color: var(--btn-primary);
    color: white;
}

.calendar-header button {
    background: none;
    border: none;
    color: white;
    font-size: 18px;
    cursor: pointer;
}

.calendar-body {
    padding: 10px;
}

.calendar-weekdays,
.calendar-dates {
    display: flex;
    flex-wrap: wrap;
}

.calendar-weekdays div {
    color: var(--text-accent);
    font-weight: 600;
}

.calendar-weekdays div,
.calendar-dates div {
    width: calc(100% / 7);
    text-align: center;
    padding: 10px 0;
}

.calendar-dates div {
    cursor: pointer;
    transition: all 0.3s;
    color: var(--text-primary);
}

.calendar-dates div:hover {
    background-color: var(--bg-secondary);
    color: var(--text-accent);
}

.calendar-dates .current-date {
    background-color: var(--btn-primary);
    color: white;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .welcome h1 {
        font-size: 3rem;
    }
    
    .slider {
        height: 400px;
    }
    
    .about-content h1 {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    nav .fa {
        display: block;
        align-self: flex-end;
    }

    .nav-links {
        position: fixed;
        background: var(--nav-bg);
        align-items: flex-start;
        height: 100vh;
        width: 300px;
        top: 0;
        right: -300px;
        text-align: left;
        z-index: 999;
        transition: right 0.4s ease, background-color 0.3s ease;
        padding: 20px;
        box-shadow: -2px 0 15px var(--card-shadow);
        display: flex;
        flex-direction: column;
        border-left: 1px solid var(--text-primary);
    }

    .nav-links ul li {
        display: block;
        padding: 15px 30px;
    }

    .nav-links ul li a {
        font-size: 18px;
        color: var(--text-primary);
        display: block;
        padding: 10px;
        border-radius: 5px;
        transition: background-color 0.3s ease;
    }
    
    .nav-links ul li a:hover,
    .nav-links ul li a.active {
        background-color: var(--btn-bg);
        color: white;
    }
    
    .mobile-social-links {
        display: flex;
        justify-content: center;
        gap: 20px;
        margin-top: 40px;
        padding-top: 20px;
        border-top: 1px solid var(--text-primary);
        width: 100%;
    }
    
    .mobile-social-links .social-link {
        color: var(--text-primary);
        font-size: 24px;
        transition: color 0.3s ease, transform 0.3s ease, background-color 0.3s ease;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 50px;
        height: 50px;
        border-radius: 50%;
        background-color: var(--card-bg);
        box-shadow: 0 2px 10px var(--card-shadow);
        border: 1px solid var(--text-primary);
    }
    
    .mobile-social-links .social-link:hover {
        background-color: var(--btn-bg);
        color: white;
        transform: translateY(-2px);
        box-shadow: 0 4px 15px var(--card-shadow);
    }
}

/* Hide social links on desktop and laptop */
@media (min-width: 769px) {
    .mobile-social-links {
        display: none;
    }
    
    /* Hide social links in navigation for desktop/laptop */
    .nav-links .mobile-social-links {
        display: none !important;
    }

    .welcome h1 {
        font-size: 2.5rem;
    }

    .welcome p {
        font-size: 1rem;
    }
    
    .slide-content {
        padding: 30px;
    }
    
    .slide-content h2 {
        font-size: 2rem;
    }
    
    .slide-content p {
        font-size: 1rem;
    }
    
    .slider-nav button {
        font-size: 1.5rem;
        padding: 15px;
    }
    
    .about-content h1 {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .welcome h1 {
        font-size: 2rem;
    }
    
    .welcome p {
        font-size: 0.95rem;
    }
    
    .btn {
        padding: 12px 28px;
        font-size: 15px;
    }
    
    .social-icons a {
        font-size: 30px;
        margin: 0 15px;
    }
    
    .slider {
        height: 300px;
    }
    
    .slide-content {
        padding: 20px;
    }
    
    .slide-content h2 {
        font-size: 1.8rem;
    }
    
    .footer-links a {
        display: block;
        margin: 10px 0;
    }
    
    .about-content h1 {
        font-size: 1.8rem;
    }
    
    .about-content p {
        font-size: 1rem;
    }
}


/* Builder Section */
.builder-section {
    padding: 80px 5%;
    background-color: var(--bg-primary);
    transition: background-color 0.3s ease;
}

.builder-content {
    max-width: 1200px;
    margin: 0 auto;
}

.builder-content h2 {
    font-size: 3rem;
    color: var(--text-accent);
    margin-bottom: 3rem;
    font-weight: 700;
    text-align: center;
    transition: color 0.3s ease;
}

.builder-layout {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.builder-text {
    flex: 1;
    text-align: left;
}

.builder-text h3 {
    font-size: 2.5rem;
    color: var(--text-accent);
    margin-bottom: 0.5rem;
    font-weight: 700;
    transition: color 0.3s ease;
}

.builder-role {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.builder-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    transition: color 0.3s ease;
}

.builder-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.stat {
    text-align: center;
    padding: 1rem;
    background-color: var(--card-bg);
    border-radius: 10px;
    box-shadow: 0 5px 15px var(--card-shadow);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.stat h4 {
    font-size: 2rem;
    color: var(--text-accent);
    margin-bottom: 0.5rem;
    font-weight: 700;
    transition: color 0.3s ease;
}

.stat p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
    transition: color 0.3s ease;
}

.builder-image-container {
    position: relative;
    width: 350px;
    height: 450px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 35px var(--card-shadow);
    transition: all 0.3s ease;
    cursor: pointer;
    flex-shrink: 0;
}

.builder-image-container:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px var(--card-shadow-hover);
}

.builder-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.builder-image-container:hover .builder-image {
    transform: scale(1.05);
}

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 2rem 1.5rem 1.5rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.builder-image-container:hover .image-overlay {
    transform: translateY(0);
}

.image-overlay h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.image-overlay p {
    font-size: 1rem;
    opacity: 0.9;
}

/* Floating Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(1deg); }
}

.floating {
    animation: float 6s ease-in-out infinite;
}

/* Responsive Design for Builder Section */
@media (max-width: 1024px) {
    .builder-layout {
        gap: 3rem;
    }
    
    .builder-image-container {
        width: 300px;
        height: 400px;
    }
}

@media (max-width: 768px) {
    .builder-content h2 {
        font-size: 2.2rem;
    }
    
    .builder-layout {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .builder-text {
        text-align: center;
    }
    
    .builder-text h3 {
        font-size: 2rem;
    }
    
    .builder-image-container {
        width: 280px;
        height: 350px;
    }
    
    .builder-stats {
        justify-content: center;
        gap: 1.5rem;
    }
    
    .stat {
        padding: 0.8rem;
    }
    
    .stat h4 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .builder-section {
        padding: 60px 3%;
    }
    
    .builder-content h2 {
        font-size: 1.8rem;
    }
    
    .builder-text h3 {
        font-size: 1.8rem;
    }
    
    .builder-image-container {
        width: 250px;
        height: 320px;
    }
    
    .builder-stats {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Skills Section */
.skills-section {
    padding: 80px 5%;
    background-color: var(--bg-secondary);
    transition: background-color 0.3s ease;
    overflow: hidden;
}

.skills-container {
    max-width: 1200px;
    margin: 0 auto;
}

.skills-container h2 {
    font-size: 2.5rem;
    color: var(--text-accent);
    margin-bottom: 3rem;
    font-weight: 700;
    text-align: center;
    transition: color 0.3s ease;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.skill-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem;
    border-radius: 15px;
    background-color: var(--card-bg);
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
    box-shadow: 0 5px 15px var(--card-shadow);
    position: relative;
}

.skill-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px var(--card-shadow-hover);
    border-color: var(--btn-primary);
}

.skill-logo {
    width: 60px;
    height: 60px;
    margin-bottom: 0.8rem;
    transition: transform 0.3s ease;
}

.skill-item:hover .skill-logo {
    transform: scale(1.1);
}

.skill-name {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-align: center;
    transition: color 0.3s ease;
}

.skill-item:hover .skill-name {
    color: var(--text-accent);
}

/* Floating Animation */
.floating-skill {
    animation: floatSkills 6s ease-in-out infinite;
    -webkit-animation: floatSkills 6s ease-in-out infinite;
    -moz-animation: floatSkills 6s ease-in-out infinite;
}

.floating-skill:nth-child(2n) {
    animation-delay: -2s;
}

.floating-skill:nth-child(3n) {
    animation-delay: -4s;
}

.floating-skill:nth-child(4n) {
    animation-delay: -1s;
}

.floating-skill:nth-child(5n) {
    animation-delay: -3s;
}

.floating-skill:nth-child(6n) {
    animation-delay: -5s;
}

@keyframes floatSkills {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
    }
    25% { 
        transform: translateY(-10px) rotate(1deg); 
    }
    50% { 
        transform: translateY(-5px) rotate(0deg); 
    }
    75% { 
        transform: translateY(-15px) rotate(-1deg); 
    }
}

@-webkit-keyframes floatSkills {
    0%, 100% { 
        -webkit-transform: translateY(0px) rotate(0deg); 
        transform: translateY(0px) rotate(0deg); 
    }
    25% { 
        -webkit-transform: translateY(-10px) rotate(1deg); 
        transform: translateY(-10px) rotate(1deg); 
    }
    50% { 
        -webkit-transform: translateY(-5px) rotate(0deg); 
        transform: translateY(-5px) rotate(0deg); 
    }
    75% { 
        -webkit-transform: translateY(-15px) rotate(-1deg); 
        transform: translateY(-15px) rotate(-1deg); 
    }
}

/* Responsive Skills Section */
@media (max-width: 1024px) {
    .skills-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .skills-container h2 {
        font-size: 2rem;
    }
    
    .skills-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
    
    .skill-item {
        padding: 1rem;
    }
    
    .skill-logo {
        width: 50px;
        height: 50px;
    }
    
    .skill-name {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .skills-section {
        padding: 60px 3%;
    }
    
    .skills-container h2 {
        font-size: 1.6rem;
    }
    
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }
    
    .skill-item {
        padding: 0.8rem;
    }
    
    .skill-logo {
        width: 40px;
        height: 40px;
    }
    
    .skill-name {
        font-size: 0.8rem;
    }
}

/* Resume Button */
a.btn {
    display: inline-block;
    background-color: var(--btn-primary);
    color: white;
    border: none;
    padding: 14px 36px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    margin: 30px auto 0 auto; /* centers it under socials */
}

a.btn:hover {
    background-color: var(--btn-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--btn-shadow);
}