/* CSS Variables
-------------------------------------------------- */
:root {
    /* Base Colors */
    --red-base: #e94747;
    --gold-base: #ffd000;
    --blue-base: #3b82f6;
    
    /* Theme-Independent Properties */
    --gradient-colors: var(--red-base), var(--gold-base), var(--blue-base);
    --common-transition: all 0.3s ease;
    --common-radius: 15px;
    --backdrop-filter: blur(12px) saturate(160%) brightness(105%);
    
    /* Dark Theme (Default) */
    --primary-bg: #0a0a0a;
    --secondary-bg: #141414;
    --text-color: #e9ecef;
    --text-color-muted: #868e96;
    --nav-bg: rgba(10, 10, 10, 0.98);
    --card-bg: rgba(20, 20, 20, 0.85);
    --input-bg: rgba(30, 30, 30, 0.9);
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    --box-border: 1px solid rgba(255, 255, 255, 0.1);
    --pattern-opacity: 0.12;
    
    /* Common Gradients */
    --gradient-overlay: linear-gradient(45deg, var(--gradient-colors));
    --card-gradient-light: linear-gradient(135deg,
        rgba(255, 255, 255, 0.98),
        rgba(255, 255, 255, 0.95));
}

/* Light Theme Overrides */
[data-theme="light"] {
    --primary-bg: #ffffff;
    --secondary-bg: #f8f9fa;
    --text-color: #212529;
    --text-color-muted: #495057;
    --nav-bg: rgba(255, 255, 255, 0.95);
    --card-bg: rgba(255, 255, 255, 0.85);
    --input-bg: rgba(255, 255, 255, 0.9);
    --box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --box-border: 1px solid rgba(0, 0, 0, 0.15);
    --pattern-opacity: 0.08;
}

/* Base Styles
-------------------------------------------------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--primary-bg);
    color: var(--text-color);
    line-height: 1.6;
    position: relative;
    transition: var(--common-transition);
    min-height: 100vh;
}

/* Common Text Styles */
.gradient-text {
    background: var(--gradient-overlay);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Background Layers */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: linear-gradient(135deg, 
        var(--primary-bg) 0%, 
        var(--secondary-bg) 100%);
    z-index: -2;
}

body::after {
    content: '';
    position: fixed;
    inset: 0;
    background: url('images/KdeK_TribeTatto.svg') repeat;
    background-size: 600px;
    opacity: var(--pattern-opacity);
    mix-blend-mode: color-burn;
    pointer-events: none;
    z-index: -1;
    animation: subtleFloat 60s infinite linear;
}

@keyframes subtleFloat {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 600px 600px;
    }
}

/* Make sure all content is above the background */
nav, .section, .footer {
    position: relative;
    z-index: 1;
}

/* Footer Styles */
.footer {
    background: var(--card-bg);
    border-top: var(--box-border);
    box-shadow: var(--box-shadow);
    backdrop-filter: blur(12px) saturate(160%) brightness(105%);
    -webkit-backdrop-filter: blur(12px) saturate(160%) brightness(105%);
    padding: 2rem 0;
    margin-top: 2rem;
}

[data-theme="light"] .footer {
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.97),
        rgba(255, 255, 255, 0.93)
    );
    box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.08);
    border-top: 1px solid rgba(0, 0, 0, 0.15);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer p {
    color: var(--text-color);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: var(--text-color-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    position: relative;
}

.footer-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -2px;
    left: 0;
    background: linear-gradient(45deg,
        var(--gradient-start),
        var(--gradient-mid),
        var(--gradient-end));
    transition: width 0.3s ease;
}

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

.footer-links a:hover::after {
    width: 100%;
}

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

/* Theme Toggle Button */
#theme-toggle {
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
}

#theme-toggle:hover {
    opacity: 0.8;
}

.sun-icon, .moon-icon {
    position: absolute;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

[data-theme="dark"] .sun-icon {
    opacity: 1;
    transform: scale(1);
}

[data-theme="dark"] .moon-icon {
    opacity: 0;
    transform: scale(0);
}

[data-theme="light"] .sun-icon {
    opacity: 0;
    transform: scale(0);
}

[data-theme="light"] .moon-icon {
    opacity: 1;
    transform: scale(1);
}

/* Common Card Styles */
.card-base {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: var(--common-radius);
    position: relative;
    overflow: hidden;
    border: var(--box-border);
    box-shadow: var(--box-shadow);
    backdrop-filter: var(--backdrop-filter);
    -webkit-backdrop-filter: var(--backdrop-filter);
    transition: var(--common-transition);
}

[data-theme="light"] .card-base {
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.98),
        rgba(255, 255, 255, 0.95)
    );
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.25);
}

.card-base::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, var(--gradient-colors));
    opacity: 0.1;
    transition: var(--common-transition);
}

.card-base:hover::before {
    opacity: 0.15;
}

.card-base:hover {
    transform: translateY(-2px);
}

/* Navigation */
nav {
    position: fixed;
    width: 100%;
    padding: 1rem 2rem;
    background: var(--nav-bg);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    background: linear-gradient(45deg, var(--gradient-colors));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0;
    transition: var(--common-transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-overlay);
    transition: width 0.3s ease;
    border-radius: 2px;
}

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

.nav-links a:hover,
.nav-links a.active {
    color: var(--gold-base);
    text-shadow: 0 0 20px rgba(255, 208, 0, 0.3);
}

/* Add active state glow effect */
.nav-links a.active {
    font-weight: 600;
}

/* Sections */
/* Section Layout */
.section {
    min-height: 100vh;
    padding: 6rem 2rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}

.section::before {
    content: '';
    position: absolute;
    inset: 2rem 1rem;
    background: linear-gradient(45deg, var(--gradient-colors));
    opacity: 0.05;
    border-radius: var(--common-radius);
    z-index: 0;
}

.section > * {
    position: relative;
    z-index: 1;
}

/* Profile Section */
.profile-container {
    text-align: center;
}

.star-frame {
    width: 400px;
    height: 400px;
    position: relative;
    margin: 0 auto 2rem;
    isolation: isolate;
    z-index: 1;
}

.star-frame::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, var(--gradient-colors));
    background-size: 300% 300%;
    clip-path: polygon(50% 0%, 63.40% 17.61%, 85.36% 14.64%, 82.39% 36.60%, 100% 50%, 82.39% 63.40%, 85.36% 85.36%, 63.40% 82.39%, 50% 100%, 36.60% 82.39%, 14.64% 85.36%, 17.61% 63.40%, 0% 50%, 17.61% 36.60%, 14.64% 14.64%, 36.60% 17.61%);
    opacity: 1;
    animation: gradient 15s ease infinite, rotate 20s linear infinite;
    mix-blend-mode: hard-light;
}


/* Animations */
@keyframes gradient {
    0%, 100% { 
        background-position: 0% 50%;
    }
    50% { 
        background-position: 100% 50%;
    }
}

@keyframes rotate {
    from { 
        transform: rotate(0deg);
    }
    to { 
        transform: rotate(360deg);
    }
}

@keyframes subtleFloat {
    0% { 
        background-position: 0 0;
    }
    100% { 
        background-position: 600px 600px;
    }
}

/* Add profile image styles */
.star-frame img {
    position: absolute;
    inset: 15%;
    width: 70%;
    height: 70%;
    object-fit: cover;
    border-radius: 50%;
    z-index: 1;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
}

.roles {
    background: linear-gradient(45deg, 
        var(--gradient-start),
        var(--gradient-mid),
        var(--gradient-end));
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    font-weight: 600;
    margin-top: 1rem;
    font-size: 1.2rem;
    letter-spacing: 0.5px;
}

/* About Section */
/* About Section Card */
.about-container {
    max-width: 800px;
    width: 100%;
    margin: 2rem auto;
}

/* Card Base Style */
.card-style {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: var(--common-radius);
    position: relative;
    overflow: hidden;
    border: var(--box-border);
    box-shadow: var(--box-shadow);
    backdrop-filter: var(--backdrop-filter);
    -webkit-backdrop-filter: var(--backdrop-filter);
    transition: var(--common-transition);
}

[data-theme="light"] .card-style {
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.98),
        rgba(255, 255, 255, 0.95)
    );
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.25);
}

.card-style::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, var(--gradient-colors));
    opacity: 0.1;
    transition: var(--common-transition);
    z-index: 0;
}

.card-style:hover::before {
    opacity: 0.15;
}

.card-style:hover {
    transform: translateY(-2px);
}

/* Apply card style to containers */
.about-container,
.work-item,
#contact-form {
    /* Apply card base styles */
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: var(--common-radius);
    position: relative;
    overflow: hidden;
    border: var(--box-border);
    box-shadow: var(--box-shadow);
    backdrop-filter: var(--backdrop-filter);
    -webkit-backdrop-filter: var(--backdrop-filter);
    transition: var(--common-transition);
}

[data-theme="light"] .about-container,
[data-theme="light"] .work-item,
[data-theme="light"] #contact-form {
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.98),
        rgba(255, 255, 255, 0.95)
    );
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.25);
}

.about-container::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, var(--gradient-colors));
    opacity: 0.1;
    transition: var(--common-transition);
}

.about-container:hover::before {
    opacity: 0.15;
}

.about-container h2,
.about-container p {
    position: relative;
    z-index: 1;
}

.about-container h2 {
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, var(--gradient-colors));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.about-container p {
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 1rem;
}

/* Work Grid */
.work-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    width: 100%;
    max-width: 1200px;
    margin: 2rem auto;
}

.work-item {
    padding: 2.5rem;
    position: relative;
    z-index: 1;
}

[data-theme="light"] .work-item {
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.98),
        rgba(255, 255, 255, 0.95)
    );
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.25);
}

.work-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, var(--gradient-colors));
    opacity: 0.1;
    transition: var(--common-transition);
}

.work-item:hover {
    transform: translateY(-2px);
}

.work-item:hover::before {
    opacity: 0.15;
}

.work-item h3, .work-item p {
    position: relative;
    z-index: 1;
}

.work-item h3 {
    color: var(--text-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.work-item p {
    color: var(--text-color-muted);
}

/* Contact Form */
#contact.section h2 {
    margin-bottom: 2rem;
    font-size: 2.5rem;
    background: linear-gradient(45deg, var(--gradient-colors));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

#contact-form {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Card Component Base Style */
.card {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: var(--common-radius);
    position: relative;
    overflow: hidden;
    border: var(--box-border);
    box-shadow: var(--box-shadow);
    backdrop-filter: var(--backdrop-filter);
    -webkit-backdrop-filter: var(--backdrop-filter);
    transition: var(--common-transition);
}

.card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-overlay);
    opacity: 0.1;
    transition: var(--common-transition);
    z-index: 0;
}

.card:hover {
    transform: translateY(-2px);
}

.card:hover::before {
    opacity: 0.15;
}

[data-theme="light"] .card {
    background: var(--card-gradient-light);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.25);
}

/* Apply card style to components */
.about-container,
.work-item,
#contact-form {
    /* Extend card base styles */
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: var(--common-radius);
    position: relative;
    overflow: hidden;
    border: var(--box-border);
    box-shadow: var(--box-shadow);
    backdrop-filter: var(--backdrop-filter);
    -webkit-backdrop-filter: var(--backdrop-filter);
    transition: var(--common-transition);
}

[data-theme="light"] .about-container,
[data-theme="light"] .work-item,
[data-theme="light"] #contact-form {
    background: var(--card-gradient-light);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.25);
}

.about-container::before,
.work-item::before,
#contact-form::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, var(--gradient-colors));
    opacity: 0.1;
    transition: var(--common-transition);
    z-index: 0;
}

.about-container:hover::before,
.work-item:hover::before,
#contact-form:hover::before {
    opacity: 0.15;
}

.about-container:hover,
.work-item:hover,
#contact-form:hover {
    transform: translateY(-2px);
}

#contact-form .form-group,
#contact-form input,
#contact-form textarea,
#contact-form button {
    position: relative;
    z-index: 1;
}

.form-group {
    margin-bottom: 1.5rem;
}

#contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 500;
}

#contact-form button {
    width: 100%;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 1rem 2.5rem;
    background: linear-gradient(45deg, var(--gradient-colors));
    background-size: 200% 200%;
    color: var(--primary-bg);
    border: none;
    border-radius: var(--common-radius);
    cursor: pointer;
    transition: var(--common-transition);
    position: relative;
    overflow: hidden;
}

#contact-form button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.1);
    opacity: 0;
    transition: var(--common-transition);
}

#contact-form button:hover::before {
    opacity: 1;
}

#contact-form button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

#contact-form button:not(:disabled):hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    background-position: right center;
}

.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

/* Form Controls */
.form-control {
    width: 100%;
    padding: 1rem;
    background: var(--input-bg);
    border: 1px solid var(--text-color-muted);
    border-radius: var(--common-radius);
    color: var(--text-color);
    transition: var(--common-transition);
    font-family: inherit;
    font-size: 1rem;
    line-height: 1.6;
}

[data-theme="light"] .form-control {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.2);
}

.form-control:focus {
    outline: none;
    border-color: var(--gold-base);
    box-shadow: 0 0 0 2px rgba(255, 208, 0, 0.2);
}

/* Apply form control styles to inputs and textareas */
#contact-form input,
#contact-form textarea {
    width: 100%;
    padding: 1rem;
    background: var(--input-bg);
    border: 1px solid var(--text-color-muted);
    border-radius: var(--common-radius);
    color: var(--text-color);
    transition: var(--common-transition);
    font-family: inherit;
    font-size: 1rem;
    line-height: 1.6;
}

#contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

/* Placeholder styles */
.form-control::placeholder,
#contact-form input::placeholder,
#contact-form textarea::placeholder {
    color: var(--text-color-muted);
    opacity: 0.7;
}

/* Button styles */
.btn {
    background: linear-gradient(45deg, var(--gradient-colors));
    background-size: 200% 200%;
    color: var(--primary-bg);
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--common-radius);
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--common-transition);
}

.btn:hover {
    transform: translateY(-2px);
    background-position: right center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-full {
    width: 100%;
}

#contact-form button {
    width: 100%;
    margin-top: 1rem;
    background: linear-gradient(45deg, var(--gradient-colors));
    background-size: 200% 200%;
    color: var(--primary-bg);
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--common-radius);
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--common-transition);
}

/* Form Status Messages */
.form-status {
    margin: 1rem 0;
    border-radius: var(--common-radius);
    text-align: center;
}

.success-message {
    display: none;
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    padding: 1rem;
    border-radius: var(--common-radius);
}

.error-message {
    display: none;
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    padding: 1rem;
    border-radius: var(--common-radius);
}

/* reCAPTCHA container */
.g-recaptcha {
    margin: 1rem 0;
    display: flex;
    justify-content: center;
}

/* Form Status Messages */
.form-status {
    padding: 1rem;
    margin: 1rem 0;
    border-radius: var(--common-radius);
    text-align: center;
}

.success-message {
    display: none;
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    padding: 1rem;
    border-radius: var(--common-radius);
}

.error-message {
    display: none;
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    padding: 1rem;
    border-radius: var(--common-radius);
}

/* reCAPTCHA container */
.g-recaptcha {
    margin: 1rem 0;
    display: flex;
    justify-content: center;
}