:root {
    --bg-dark: #0a0f1d;
    --accent-color: #00b4d8;
    --accent-glow: rgba(0, 180, 216, 0.4);
    --text-color: #edf2f4;
    --text-bright-sub: #cbd5e1;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
}

body {
    background-color: var(--bg-dark);
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
    position: relative;
    overflow-x: hidden;
}

.custom-text-bright {
    color: var(--text-bright-sub) !important;
    font-weight: 400;
    line-height: 1.6;
}

.bg-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.5;
    animation: moveOrbs 12s ease-in-out infinite alternate;
}

.orb-1 {
    width: 350px;
    height: 350px;
    background: #00b4d8;
    top: -50px;
    left: -50px;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: #7209b7;
    bottom: 10%;
    right: -100px;
    animation-delay: -4s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: #3a0ca3;
    top: 40%;
    left: 30%;
    animation-delay: -8s;
}

@keyframes moveOrbs {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(60px, 40px) scale(1.15); }
}

.logo-coptic {
    color: var(--accent-color) !important;
    letter-spacing: 2px;
    text-shadow: 0 0 10px var(--accent-glow);
}

.custom-nav {
    background: rgba(10, 15, 29, 0.85);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
}

.hero-section {
    min-height: 100vh;
    padding-top: 100px;
    padding-bottom: 50px;
}

.hero-title {
    background: linear-gradient(135deg, #ffffff 30%, #00b4d8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    color: var(--text-bright-sub);
}

.cursor {
    display: inline-block;
    width: 3px;
    background-color: var(--accent-color);
    animation: blink 0.7s infinite;
}

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

.hero-image-card {
    position: relative;
    display: inline-block;
    padding: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 28px;
    backdrop-filter: blur(10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.hero-image-frame {
    width: 100%;
    max-width: 360px;
    height: 440px;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    border: 2px solid var(--accent-color);
    box-shadow: 0 0 25px var(--accent-glow);
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s ease;
}

.hero-image-card:hover .hero-img {
    transform: scale(1.05);
}

.social-icon {
    color: var(--text-color);
    font-size: 1.6rem;
    margin-right: 20px;
    transition: color 0.3s, transform 0.3s;
    display: inline-block;
}

.social-icon:hover {
    color: var(--accent-color);
    transform: translateY(-4px);
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.section-title {
    position: relative;
    font-weight: 700;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--accent-color);
    margin: 10px auto 0;
    border-radius: 2px;
}

.strength-item {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, background 0.3s ease;
}

.strength-item:hover {
    transform: translateY(-5px);
    background: rgba(0, 180, 216, 0.08);
    border-color: rgba(0, 180, 216, 0.3);
}

.skill-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    cursor: default;
}

.skill-card:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 12px 25px rgba(0, 180, 216, 0.25);
    border-color: rgba(0, 180, 216, 0.5);
}

.skill-icon {
    font-size: 3.2rem;
    transition: transform 0.3s ease;
}

.skill-card:hover .skill-icon {
    transform: scale(1.15) rotate(5deg);
}

.text-purple {
    color: #8b5cf6 !important;
}

.project-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 180, 216, 0.25);
    border-color: rgba(0, 180, 216, 0.4);
}

.project-img-holder {
    height: 180px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.project-img-holder img {
    transition: transform 0.4s ease;
}

.project-card:hover .project-img-holder img {
    transform: scale(1.05);
}

.custom-input {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid var(--glass-border) !important;
    color: #ffffff !important;
    border-radius: 12px !important;
    padding: 12px 16px !important;
    transition: border-color 0.3s ease, box-shadow 0.3s ease !important;
}

.custom-input:focus {
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 12px var(--accent-glow) !important;
    outline: none !important;
}

.custom-input::placeholder {
    color: rgba(255, 255, 255, 0.4) !important;
}