:root {
    --primary-bg: #080808;
    --secondary-bg: #0f0f0f;
    --accent-color: #ff0000;
    --accent-glow: rgba(255, 0, 0, 0.4);
    --accent-secondary: #7e1010;
    --accent-tertiary: #410000;
    --accent-gradient: linear-gradient(135deg, #ff0000, #700000);
    --accent-gradient-hover: linear-gradient(135deg, #ff2222, #990000);
    --text-color: #f0f0f0;
    --text-secondary: #cccccc;
    --panel-bg: rgba(12, 12, 15, 0.75);
    --glass-border: rgba(255, 0, 0, 0.15);
    --glass-highlight: rgba(255, 0, 0, 0.05);
    --card-bg: rgba(15, 15, 20, 0.65);
    --card-hover: rgba(25, 25, 30, 0.75);
    --neon-shadow: 0 0 10px rgba(255, 0, 0, 0.5), 0 0 20px rgba(255, 0, 0, 0.3), 0 0 30px rgba(255, 0, 0, 0.1);
}

[data-theme="light"] {
    --primary-bg: #f5f5f5;
    --secondary-bg: #ffffff;
    --accent-color: #d32f2f;
    --accent-glow: rgba(211, 47, 47, 0.3);
    --accent-secondary: #f44336;
    --accent-tertiary: #ffcdd2;
    --accent-gradient: linear-gradient(135deg, #d32f2f, #b71c1c);
    --accent-gradient-hover: linear-gradient(135deg, #e53935, #c62828);
    --text-color: #212121;
    --text-secondary: #424242;
    --panel-bg: rgba(255, 255, 255, 0.9);
    --glass-border: rgba(211, 47, 47, 0.2);
    --glass-highlight: rgba(211, 47, 47, 0.1);
    --card-bg: rgba(255, 255, 255, 0.8);
    --card-hover: rgba(245, 245, 245, 0.95);
    --neon-shadow: 0 0 10px rgba(211, 47, 47, 0.3), 0 0 20px rgba(211, 47, 47, 0.2);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--primary-bg);
    color: var(--text-color);
    overflow-x: hidden;
    background-image:
        radial-gradient(circle at 15% 50%, rgba(35, 0, 0, 0.3) 0%, transparent 40%),
        radial-gradient(circle at 85% 30%, rgba(40, 0, 0, 0.25) 0%, transparent 50%),
        linear-gradient(to bottom, #000000, #050505, #080808, #050505, #000000);
    line-height: 1.6;
    min-height: 100vh;
    position: relative;
    transition: background-color 0.3s ease, color 0.3s ease;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

img {
    -webkit-user-drag: none;
    user-drag: none;
    pointer-events: none;
}

input,
textarea,
button,
a {
    user-select: text;
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    pointer-events: auto;
}

[data-theme="light"] body {
    background-image:
        radial-gradient(circle at 15% 50%, rgba(211, 47, 47, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 85% 30%, rgba(211, 47, 47, 0.03) 0%, transparent 50%),
        linear-gradient(to bottom, #fafafa, #f5f5f5, #eeeeee, #f5f5f5, #fafafa);
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ff0000' fill-opacity='0.03' fill-rule='evenodd'/%3E%3C/svg%3E"),
        linear-gradient(45deg, rgba(5, 5, 5, 0.95) 0%, rgba(0, 0, 0, 0.9) 100%);
    z-index: -2;
    opacity: 0.8;
    pointer-events: none;
}

[data-theme="light"] body::before {
    background-image:
        url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23d32f2f' fill-opacity='0.02' fill-rule='evenodd'/%3E%3C/svg%3E"),
        linear-gradient(45deg, rgba(255, 255, 255, 0.95) 0%, rgba(250, 250, 250, 0.9) 100%);
    opacity: 0.6;
}

.digital-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: 50px 50px;
    background-image:
        linear-gradient(to right, rgba(255, 0, 0, 0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 0, 0, 0.03) 1px, transparent 1px);
    z-index: -1;
    pointer-events: none;
}

[data-theme="light"] .digital-grid {
    background-image:
        linear-gradient(to right, rgba(211, 47, 47, 0.05) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(211, 47, 47, 0.05) 1px, transparent 1px);
}

.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    padding: 12px 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4), 0 0 15px var(--accent-glow);
    border-color: var(--accent-color);
}

.theme-toggle i {
    font-size: 18px;
    color: var(--accent-color);
    transition: transform 0.3s ease;
}

.theme-toggle:hover i {
    transform: rotate(20deg);
}

.theme-toggle span {
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.5px;
}

.glass-panel {
    background: var(--panel-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275),
        box-shadow 0.4s ease,
        border-color 0.3s ease;
}

.glass-panel:hover {
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5), 0 0 20px var(--accent-glow);
    border-color: rgba(255, 0, 0, 0.3);
}

.glass-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg,
            transparent,
            var(--glass-highlight),
            transparent);
    z-index: 1;
}

.glass-panel::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(to bottom,
            rgba(255, 0, 0, 0.03) 0%,
            rgba(255, 0, 0, 0.01) 5%,
            rgba(255, 0, 0, 0) 20%);
    pointer-events: none;
    z-index: -1;
}

.container {
    width: 95%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
}

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

.header {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7), 0 0 30px var(--accent-glow);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.header:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 40px var(--accent-glow);
}

.header img {
    width: 100%;
    max-height: 260px;
    object-fit: cover;
    filter: brightness(0.7) contrast(1.2) saturate(1.1);
    transition: filter 0.5s ease, transform 3s ease;
}

[data-theme="light"] .header img {
    filter: brightness(0.9) contrast(1.1) saturate(1.0);
}

.header:hover img {
    filter: brightness(0.8) contrast(1.3) saturate(1.2);
    transform: scale(1.02);
}

[data-theme="light"] .header:hover img {
    filter: brightness(1.0) contrast(1.2) saturate(1.1);
}

.header::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg,
            var(--accent-glow),
            transparent 40%,
            transparent 60%,
            var(--accent-glow));
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.header:hover::after {
    opacity: 1;
}

.header h1 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--accent-color);
    font-size: 3.8rem;
    text-shadow: 0 0 20px rgba(0, 0, 0, 0.9), 0 0 40px var(--accent-glow);
    font-family: 'Orbitron', 'Cinzel Decorative', serif;
    letter-spacing: 4px;
    transition: text-shadow 0.5s ease, transform 0.5s ease;
    z-index: 2;
}

.header:hover h1 {
    text-shadow: 0 0 25px rgba(0, 0, 0, 0.9), 0 0 50px var(--accent-glow), 0 0 80px var(--accent-glow);
    transform: translate(-50%, -50%) scale(1.05);
}

.content {
    display: flex;
    gap: 30px;
}

.profile-panel {
    flex: 1;
    max-width: 350px;
    transform-origin: center;
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.main-panel {
    flex: 3;
    transform-origin: center;
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.panel-header {
    padding: 18px 22px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255, 0, 0, 0.2);
    background: rgba(10, 10, 12, 0.6);
    position: relative;
    overflow: hidden;
}

[data-theme="light"] .panel-header {
    background: rgba(250, 250, 250, 0.8);
    border-bottom-color: rgba(211, 47, 47, 0.2);
}

.panel-header::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 0, 0, 0.05),
            transparent);
    transform: skewX(-25deg);
    animation: headerGlow 8s infinite;
}

@keyframes headerGlow {
    0% {
        left: -100%;
    }

    50% {
        left: 100%;
    }

    100% {
        left: 100%;
    }
}

.panel-controls {
    display: flex;
    gap: 8px;
    margin-right: 15px;
}

.control {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: block;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.panel-controls:hover .control {
    transform: scale(1.1);
}

.panel-controls .control:nth-child(1) {
    background-color: #ff5f57;
    box-shadow: 0 0 5px rgba(255, 95, 87, 0.5);
}

.panel-controls .control:nth-child(2) {
    background-color: #ffbd2e;
    box-shadow: 0 0 5px rgba(255, 189, 46, 0.5);
}

.panel-controls .control:nth-child(3) {
    background-color: #28ca41;
    box-shadow: 0 0 5px rgba(40, 202, 65, 0.5);
}

.panel-header h3 {
    color: var(--accent-color);
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-shadow: 0 0 10px var(--accent-glow);
    font-family: 'Orbitron', 'Rajdhani', sans-serif;
}

.panel-content {
    padding: 30px;
    position: relative;
}

.profile-image {
    width: 180px;
    height: 180px;
    margin: 0 auto 30px;
    display: block;
    border: 1px solid rgba(255, 0, 0, 0.4);
    border-radius: 15px;
    object-fit: cover;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6), 0 0 30px var(--accent-glow);
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275),
        box-shadow 0.5s ease,
        border-color 0.3s ease;
    position: relative;
    z-index: 1;
}

.profile-image::after {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border-radius: 18px;
    background: linear-gradient(45deg,
            var(--accent-glow),
            rgba(255, 0, 0, 0),
            rgba(255, 0, 0, 0),
            var(--accent-glow));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.profile-image:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.7), 0 0 50px var(--accent-glow);
    border-color: rgba(255, 0, 0, 0.6);
}

.profile-image:hover::after {
    opacity: 1;
    animation: rotateBorder 4s linear infinite;
}

@keyframes rotateBorder {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.profile-name {
    text-align: center;
    color: var(--accent-color);
    font-size: 2.2rem;
    margin-bottom: 10px;
    font-family: 'Orbitron', 'Cinzel Decorative', serif;
    font-weight: 700;
    text-shadow: 0 0 15px var(--accent-glow);
    letter-spacing: 2px;
    transition: text-shadow 0.3s ease, transform 0.3s ease;
}

.profile-name:hover {
    text-shadow: 0 0 20px var(--accent-glow), 0 0 40px var(--accent-glow);
    transform: scale(1.05);
}

.profile-title {
    text-align: center;
    color: var(--text-color);
    font-size: 1.2rem;
    margin-bottom: 35px;
    letter-spacing: 1.5px;
    opacity: 0.9;
    text-transform: uppercase;
    position: relative;
    display: inline-block;
    width: 100%;
}

.profile-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50%;
    height: 1px;
    background: linear-gradient(90deg,
            transparent,
            var(--accent-glow),
            transparent);
}

@keyframes goldPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.7);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(255, 215, 0, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(255, 215, 0, 0);
    }
}

.contact-toggle {
    display: none;
    width: 100%;
    padding: 14px 18px;
    background: rgba(20, 20, 20, 0.8);
    color: #FFD700;
    border: 1px solid rgba(255, 215, 0, 0.4);
    border-radius: 10px;
    margin-bottom: 25px;
    text-align: center;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.contact-toggle::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 215, 0, 0.1),
            transparent);
    transition: left 0.7s ease;
    z-index: -1;
}

.contact-toggle:hover {
    background: rgba(30, 30, 30, 0.9);
    border-color: rgba(255, 215, 0, 0.7);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3), 0 0 10px rgba(255, 215, 0, 0.2);
    transform: translateY(-2px);
}

.contact-toggle:hover::before {
    left: 100%;
}

.contact-toggle i {
    margin-right: 10px;
}

.contact-list {
    list-style-type: none;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding: 14px 18px;
    background: var(--card-bg);
    border-radius: 10px;
    border: 1px solid rgba(40, 40, 40, 0.6);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.contact-item::before {
    content: '';
    position: absolute;
    left: -100%;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            var(--accent-glow),
            transparent);
    z-index: -1;
    transition: left 0.5s ease;
}

.contact-item:hover {
    background: var(--card-hover);
    transform: translateX(8px) translateY(-3px);
    border-color: var(--accent-color);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.3), 0 0 15px var(--accent-glow);
}

.contact-item:hover::before {
    left: 0;
}

.contact-icon {
    width: 40px;
    height: 40px;
    margin-right: 18px;
    color: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    border: 1px solid rgba(255, 0, 0, 0.2);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

[data-theme="light"] .contact-icon {
    background: rgba(255, 255, 255, 0.8);
}

.contact-icon::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    padding: 2px;
    background: linear-gradient(45deg, var(--accent-color), transparent, var(--accent-color));
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.contact-item:hover .contact-icon::after {
    opacity: 1;
}

.contact-text {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s, transform 0.3s;
    font-size: 1.05rem;
    letter-spacing: 0.5px;
}

.contact-item:hover .contact-text {
    color: var(--accent-color);
    transform: translateX(3px);
}

.contact-item:hover .contact-icon {
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 0 20px var(--accent-glow);
    background: rgba(20, 0, 0, 0.7);
    border-color: var(--accent-color);
    color: #ff3333;
}

[data-theme="light"] .contact-item:hover .contact-icon {
    background: rgba(255, 245, 245, 0.9);
}

.section {
    margin-bottom: 50px;
    position: relative;
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.6s ease forwards;
}

.section:nth-child(1) {
    animation-delay: 0.1s;
}

.section:nth-child(2) {
    animation-delay: 0.2s;
}

.section:nth-child(3) {
    animation-delay: 0.3s;
}

.section:nth-child(4) {
    animation-delay: 0.4s;
}

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

.section:last-child {
    margin-bottom: 0;
}

.section-header {
    border-bottom: 1px solid rgba(255, 0, 0, 0.2);
    padding-bottom: 15px;
    margin-bottom: 30px;
    color: var(--accent-color);
    font-size: 2rem;
    font-family: 'Orbitron', 'Cinzel Decorative', serif;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    position: relative;
}

.section-header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--accent-gradient);
    transition: width 0.4s ease;
}

.section:hover .section-header::after {
    width: 100px;
}

.section-header i {
    margin-right: 18px;
    font-size: 1.8rem;
    color: var(--accent-color);
    text-shadow: 0 0 10px var(--accent-glow);
    transition: transform 0.3s ease, text-shadow 0.3s ease;
}

.section:hover .section-header i {
    transform: scale(1.1);
    text-shadow: 0 0 15px var(--accent-glow), 0 0 30px var(--accent-glow);
}

.about-section {
    position: relative;
    padding: 25px;
    background: rgba(15, 15, 20, 0.4);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    overflow: hidden;
    z-index: 1;
    max-width: 100%;
}

[data-theme="light"] .about-section {
    background: rgba(255, 255, 255, 0.6);
    border-color: rgba(211, 47, 47, 0.15);
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
            rgba(255, 255, 255, 0.05) 0%,
            rgba(255, 255, 255, 0) 40%,
            var(--accent-glow) 100%);
    z-index: -1;
}

.about-section::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center,
            var(--accent-glow),
            transparent 40%);
    opacity: 0;
    transition: opacity 0.6s ease, transform 3s ease;
    z-index: -1;
    pointer-events: none;
    transform: rotate(0deg);
}

.about-section:hover {
    border-color: var(--accent-color);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 30px var(--accent-glow);
    transform: translateY(-8px) scale(1.01);
}

.about-section:hover::after {
    opacity: 1;
    transform: rotate(180deg);
}

.about-section p {
    margin-bottom: 15px;
    font-size: 1.1rem;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.service-card {
    background: rgba(15, 15, 20, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 30px;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1;
    cursor: pointer;
}

[data-theme="light"] .service-card {
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(211, 47, 47, 0.1);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease-out;
    z-index: 2;
}

.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(255, 255, 255, 0.1) 0%,
            rgba(255, 255, 255, 0) 60%);
    z-index: -1;
    opacity: 0.5;
    transition: opacity 0.4s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover::after {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.03);
    border-color: var(--accent-color);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4), 0 0 30px var(--accent-glow);
}

.service-card:active {
    transform: scale(0.98);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.1s, box-shadow 0.1s;
}

.service-title {
    display: flex;
    align-items: center;
    color: var(--accent-color);
    margin-bottom: 20px;
    font-size: 1.5rem;
    font-weight: 500;
}

.service-title .service-icon {
    margin-right: 18px;
    width: 45px;
    height: 45px;
    color: var(--accent-color);
    font-size: 22px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 0, 0, 0.3);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

[data-theme="light"] .service-title .service-icon {
    background: rgba(255, 255, 255, 0.9);
}

.service-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center,
            var(--accent-glow),
            transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.service-card:hover .service-icon::after {
    opacity: 1;
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0% {
        transform: scale(0.8);
        opacity: 0.3;
    }

    50% {
        transform: scale(1.2);
        opacity: 0.7;
    }

    100% {
        transform: scale(0.8);
        opacity: 0.3;
    }
}

.service-card:hover .service-icon {
    background: rgba(40, 0, 0, 0.6);
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 0 25px var(--accent-glow);
    border-color: var(--accent-color);
}

[data-theme="light"] .service-card:hover .service-icon {
    background: rgba(255, 245, 245, 0.95);
}

.service-card p {
    line-height: 1.7;
    font-size: 1.1rem;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
}

.skill-item {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.skill-item::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.skill-item:hover {
    transform: translateY(-10px);
    border-color: var(--accent-color);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3), 0 0 20px var(--accent-glow);
}

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

.skill-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 15px;
    transition: transform 0.3s ease;
}

.skill-item:hover .skill-icon {
    transform: scale(1.2) rotate(5deg);
}

.skill-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 10px;
}

.skill-level {
    font-size: 0.9rem;
    color: var(--text-secondary);
    opacity: 0.8;
}

.cursor-glow {
    position: fixed;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-glow);
    box-shadow: 0 0 20px var(--accent-glow);
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease, width 0.3s ease, height 0.3s ease;
}

.modal-popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(10, 10, 12, 0.9);
    color: #fff;
    padding: 18px 35px;
    border-radius: 10px;
    font-size: 18px;
    text-align: center;
    z-index: 10000;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid var(--accent-color);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 30px var(--accent-glow);
    pointer-events: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transform: translate(-50%, -50%) scale(0.9);
}

[data-theme="light"] .modal-popup {
    background: rgba(255, 255, 255, 0.95);
    color: var(--text-color);
}

.modal-popup.show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.ripple {
    position: absolute;
    border-radius: 50%;
    background: var(--accent-glow);
    transform: scale(0);
    animation: ripple 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    pointer-events: none;
    width: 100px;
    height: 100px;
}

@keyframes ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

.click-effect {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent-glow) 0%, rgba(255, 0, 0, 0) 70%);
    transform: scale(0);
    animation: click-pulse 1s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    pointer-events: none;
}

@keyframes click-pulse {
    to {
        transform: scale(3.5);
        opacity: 0;
    }
}

.btn-hover-effect {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.btn-hover-effect::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.1),
            transparent);
    transition: left 0.7s ease;
}

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

.scanline {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 10px;
    background: linear-gradient(90deg,
            transparent,
            var(--accent-glow),
            transparent);
    z-index: 9990;
    opacity: 0.7;
    pointer-events: none;
    animation: scanline 8s linear infinite;
}

@keyframes scanline {
    0% {
        top: -10px;
    }

    100% {
        top: 100%;
    }
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(10, 10, 12, 0.5);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--accent-glow);
    border-radius: 4px;
    border: 2px solid rgba(15, 15, 15, 0.8);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}

.footer {
    margin-top: 60px;
    padding: 30px 0;
    text-align: center;
    border-top: 1px solid var(--glass-border);
    background: var(--panel-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.footer p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 15px;
}

.footer-link {
    color: var(--accent-color);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.5rem;
}

.footer-link:hover {
    transform: translateY(-3px);
    text-shadow: 0 0 15px var(--accent-glow);
}

@media (max-width: 992px) {
    .content {
        flex-direction: column;
    }

    .profile-panel {
        max-width: 100%;
        margin-bottom: 30px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .container {
        width: 90%;
        padding: 15px;
    }

    .section {
        margin-bottom: 35px;
    }

    .about-section {
        padding: 20px;
    }

    .service-card {
        padding: 25px;
    }

    .profile-image {
        width: 160px;
        height: 160px;
    }

    .skills-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
}

@media (max-width: 768px) {
    .header h1 {
        font-size: 2.8rem;
    }

    .header {
        margin-bottom: 30px;
    }

    .contact-toggle {
        display: block;
        animation: goldPulse 2s infinite;
    }

    .contact-list {
        display: none;
        margin-top: 20px;
    }

    .contact-list.show {
        display: block;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-section {
        padding: 20px;
    }

    .about-section p {
        font-size: 1rem;
        line-height: 1.5;
        margin-bottom: 12px;
    }

    .panel-content {
        padding: 20px;
    }

    .service-card {
        padding: 20px;
    }

    .service-card p {
        font-size: 1rem;
        line-height: 1.5;
    }

    .section-header {
        font-size: 1.8rem;
        margin-bottom: 20px;
    }

    .service-title {
        margin-bottom: 15px;
    }

    .panel-header {
        padding: 15px;
    }

    .theme-toggle {
        top: 15px;
        right: 15px;
        padding: 10px 16px;
    }

    .theme-toggle span {
        display: none;
    }

    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .container {
        width: 95%;
        padding: 10px;
    }

    .header h1 {
        font-size: 2.2rem;
    }

    .header {
        margin-bottom: 20px;
        border-radius: 12px;
    }

    .panel-content {
        padding: 15px;
    }

    .about-section {
        padding: 15px;
    }

    .about-section p {
        font-size: 0.95rem;
        line-height: 1.4;
        margin-bottom: 10px;
    }

    .profile-image {
        width: 140px;
        height: 140px;
        margin-bottom: 20px;
    }

    .profile-name {
        font-size: 1.8rem;
    }

    .profile-title {
        font-size: 1rem;
        margin-bottom: 25px;
    }

    .section {
        margin-bottom: 25px;
    }

    .section-header {
        font-size: 1.5rem;
        padding-bottom: 10px;
        margin-bottom: 15px;
    }

    .section-header i {
        font-size: 1.4rem;
        margin-right: 10px;
    }

    .service-title {
        font-size: 1.2rem;
    }

    .service-card {
        padding: 15px;
    }

    .service-title .service-icon {
        width: 35px;
        height: 35px;
        font-size: 18px;
        margin-right: 12px;
    }

    .service-card p {
        font-size: 0.95rem;
    }

    .contact-item {
        padding: 12px;
        margin-bottom: 15px;
    }

    .contact-icon {
        width: 35px;
        height: 35px;
        margin-right: 12px;
    }

    .contact-text {
        font-size: 0.95rem;
    }

    .panel-header h3 {
        font-size: 1.1rem;
    }

    .theme-toggle {
        top: 10px;
        right: 10px;
        padding: 8px 12px;
    }

    .skills-grid {
        grid-template-columns: 1fr;
    }

    .skill-item {
        padding: 15px;
    }

    .skill-icon {
        font-size: 2rem;
    }
}