:root {
    --bg-dark: #020202;
    --bg-card: rgba(18, 18, 18, 0.4);
    --bg-glass: rgba(255, 255, 255, 0.03);
    --primary: #00f2fe;
    --secondary: #4facfe;
    --accent: #f093fb;
    --text-main: #ffffff;
    --text-dim: rgba(255, 255, 255, 0.6);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-inner-glow: inset 0 0 20px 0 rgba(255, 255, 255, 0.05);
    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
.logo {
    font-family: 'Outfit', sans-serif;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Background Parallax */
.parallax-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.parallax {
    transition: transform 0ms linear !important;
}

.stars {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background-image:
        radial-gradient(1px 1px at 20px 30px, #fff, rgba(0, 0, 0, 0)),
        radial-gradient(1.5px 1.5px at 100px 150px, #fff, rgba(0, 0, 0, 0)),
        radial-gradient(1px 1px at 200px 300px, #fff, rgba(0, 0, 0, 0)),
        radial-gradient(2px 2px at 400px 50px, #fff, rgba(0, 0, 0, 0)),
        radial-gradient(1.5px 1.5px at 500px 400px, #fff, rgba(0, 0, 0, 0));
    background-size: 600px 600px;
    opacity: 0.3;
}

.floating-shape {
    position: absolute;
    border: 1px solid rgba(0, 242, 254, 0.1);
    border-radius: 15px;
    z-index: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(0, 242, 254, 0.2);
    backdrop-filter: blur(5px);
}

.floating-shape i {
    width: 32px;
    height: 32px;
}

.shape-1 {
    width: 80px;
    height: 80px;
    top: 15%;
    left: 10%;
    transform: rotate(15deg);
}

.shape-2 {
    width: 100px;
    height: 100px;
    top: 70%;
    right: 5%;
    transform: rotate(-10deg);
}

.shape-3 {
    width: 70px;
    height: 70px;
    top: 45%;
    left: 25%;
    transform: rotate(25deg);
}

.shape-4 {
    width: 90px;
    height: 90px;
    top: 30%;
    right: 15%;
    transform: rotate(-20deg);
}

/* Framing & Organization */
.section-title {
    margin-bottom: 5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    align-items: stretch;
}

.about-text {
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.about-text p {
    text-align: justify;
    line-height: 1.8;
}

/* About Book Styles with Realistic Animation */
.about-book-container {
    perspective: 3000px;
    width: 100%;
    max-width: 1100px;
    margin: 4rem auto;
    position: relative;
    padding: 2rem 0;
}

.book-frame {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    position: relative;
    transform-style: preserve-3d;
}

.book-page {
    background: rgba(20, 20, 20, 0.45);
    backdrop-filter: blur(30px) saturate(210%);
    -webkit-backdrop-filter: blur(30px) saturate(210%);
    padding: 4rem 3rem;
    min-height: 550px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow:
        inset 0 0 30px rgba(255, 255, 255, 0.05),
        25px 25px 50px rgba(0, 0, 0, 0.4);
    transition: transform 2.2s cubic-bezier(0.16, 1, 0.3, 1), opacity 1.5s ease;
}

@media (max-width: 480px) {
    .book-page {
        padding: 2rem 1.5rem;
        min-height: auto;
    }
}

.left-page {
    border-radius: 30px 0 0 30px;
    border-right: none;
    transform-origin: right center;
    transform: rotateY(-95deg) scale(0.9);
    opacity: 0;
}

.right-page {
    border-radius: 0 30px 30px 0;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
    /* Spine line */
    transform-origin: left center;
    transform: rotateY(95deg) scale(0.9);
    opacity: 0;
}

/* Page Texture Overlay */
.book-page::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,
            rgba(255, 255, 255, 0.02) 0%,
            transparent 5%,
            transparent 95%,
            rgba(0, 0, 0, 0.1) 100%);
    pointer-events: none;
    border-radius: inherit;
    z-index: 5;
}

/* Spine Shadow/Physics */
.book-spine {
    position: absolute;
    left: 50%;
    top: 5%;
    bottom: 5%;
    width: 8px;
    background: linear-gradient(90deg,
            rgba(0, 0, 0, 0.6) 0%,
            rgba(0, 242, 254, 0.2) 50%,
            rgba(0, 0, 0, 0.6) 100%);
    z-index: 20;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 1.5s ease 0.8s;
    border-radius: 4px;
}

/* Open Animation trigger */
.about-book-container.active .left-page,
.about-book-container.active .right-page {
    transform: rotateY(0deg) scale(1);
    opacity: 1;
}

.about-book-container.active .book-spine {
    opacity: 1;
}

@media (max-width: 992px) {
    .book-frame {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .left-page,
    .right-page {
        border-radius: 30px;
        transform: translateY(50px) !important;
        opacity: 0;
        min-height: auto;
    }

    .about-book-container.active .left-page,
    .about-book-container.active .right-page {
        transform: translateY(0) !important;
        opacity: 1;
    }

    .book-spine {
        display: none;
    }
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    transition: transform 0.2s ease-out;
    z-index: 1;
}

.blob-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary), transparent);
    top: -200px;
    left: -100px;
    filter: blur(120px);
}

.blob-2 {
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, var(--secondary), transparent);
    bottom: -250px;
    right: -100px;
    filter: blur(150px);
}

.blob-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--accent), transparent);
    top: 40%;
    right: 30%;
    filter: blur(100px);
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 10000;
    transition: var(--transition-smooth);
}

nav.scrolled {
    background: rgba(10, 10, 10, 0.4);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 1.2rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: -1px;
}

.logo span {
    color: var(--primary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dim);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

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

.menu-toggle {
    display: none;
    cursor: pointer;
}

/* Sections */
.section {
    padding: 8rem 0;
    position: relative;
    z-index: 1;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-title {
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 0.8rem;
    letter-spacing: -1px;
    background: linear-gradient(135deg, #fff 30%, var(--primary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 5px 15px rgba(0, 0, 0, 0.2));
}

.section-title .line {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
}

/* Glass Card */
.glass {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(25px) saturate(210%) contrast(95%);
    -webkit-backdrop-filter: blur(25px) saturate(210%) contrast(95%);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 32px;
    padding: 2.5rem;
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.4),
        inset 0 0 0 1px rgba(255, 255, 255, 0.05),
        var(--glass-inner-glow);
    transition: var(--transition-smooth);
}

.glass:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-8px);
    box-shadow:
        0 40px 80px rgba(0, 0, 0, 0.5),
        inset 0 0 0 1px rgba(255, 255, 255, 0.1),
        var(--glass-inner-glow);
}

/* Hero & Profile Styling */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 140px 2rem 5rem;
    gap: 4rem;
    /* Increased gap */
}

.profile-wrapper {
    position: relative;
    width: 280px;
    height: 280px;
    margin-bottom: 2rem;
    z-index: 5;
}

.profile-container {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 10;
    cursor: pointer;
}

.profile-robot {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.3);
    width: 100px;
    /* More compact width */
    z-index: 1;
    opacity: 0;
    transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    pointer-events: none;
    filter: drop-shadow(0 0 15px rgba(0, 242, 254, 0.2));
}

.profile-robot.active {
    top: -45px;
    /* Adjusted for smaller size */
    opacity: 1;
    transform: translate(-50%, 0) scale(0.85);
    /* Sleek, smaller scale */
    filter: drop-shadow(0 0 25px rgba(0, 242, 254, 0.4));
}

.speech-bubble {
    position: absolute;
    top: -30px;
    right: -85px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #000;
    padding: 8px 16px;
    border-radius: 18px 18px 18px 0;
    font-weight: 800;
    font-size: 0.85rem;
    font-family: 'Outfit', sans-serif;
    opacity: 0;
    transform: scale(0);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s;
    box-shadow: 0 10px 20px rgba(0, 242, 254, 0.3);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.profile-robot.active .speech-bubble {
    opacity: 1;
    transform: scale(1);
}

.profile-robot .robot-head {
    width: 80px;
    height: 60px;
    background: rgba(255, 255, 255, 0.15);
    border: 1.5px solid rgba(0, 242, 254, 0.5);
    border-radius: 20px 20px 6px 6px;
    margin: 0 auto;
}

.profile-robot .robot-body {
    width: 65px;
    height: 70px;
    background: rgba(255, 255, 255, 0.1);
    border: 1.5px solid rgba(0, 242, 254, 0.3);
    border-radius: 8px 8px 25px 25px;
    margin: -4px auto 0;
}

.profile-robot .robot-core {
    width: 28px;
    height: 28px;
    background: radial-gradient(circle, #f093fb, #f5576c);
    box-shadow: 0 0 15px #f093fb;
}

.profile-robot .robot-arm {
    width: 12px;
    height: 50px;
    background: rgba(255, 255, 255, 0.15);
}

.profile-robot .robot-eye {
    width: 12px;
    height: 12px;
    box-shadow: 0 0 12px var(--primary), 0 0 24px var(--primary);
}

.profile-frame {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
    border: 4px solid var(--glass-border);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.5);
    background: rgba(255, 255, 255, 0.05);
    transition: var(--transition-smooth);
}

.profile-frame:hover {
    transform: scale(1.05);
    outline-width: 4px;
    outline-color: var(--secondary);
    box-shadow: 0 0 60px rgba(0, 242, 254, 0.2);
}

.profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(1.05) contrast(1.05) saturate(1.1);
}

.frame-glow {
    position: absolute;
    inset: -15px;
    background: radial-gradient(circle, var(--primary), transparent 70%);
    opacity: 0.2;
    z-index: -1;
    animation: breathingGlow 4s ease-in-out infinite;
}

@keyframes breathingGlow {

    0%,
    100% {
        opacity: 0.2;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.1);
    }
}

.profile-robot.active .robot-arm.right {
    animation: robotWave 0.6s ease-in-out infinite;
    transform-origin: top center;
}

@keyframes robotWave {

    0%,
    100% {
        transform: rotate(-15deg);
    }

    50% {
        transform: rotate(-110deg);
    }
}

.hero h1 {
    font-size: clamp(4rem, 12vw, 7.5rem);
    font-weight: 900;
    letter-spacing: 15px;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    background: linear-gradient(135deg,
            #ffffff 20%,
            var(--primary) 40%,
            var(--secondary) 60%,
            #ffffff 80%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 5px 15px rgba(0, 0, 0, 0.3));
    animation: professionalShine 10s linear infinite;
    transition: var(--transition-smooth);
    position: relative;
}

.hero h1:hover {
    letter-spacing: 20px;
    filter: drop-shadow(0 0 25px rgba(0, 242, 254, 0.4));
}

@keyframes professionalShine {
    0% {
        background-position: 0% center;
    }

    100% {
        background-position: 200% center;
    }
}



.profile-frame::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    pointer-events: none;
}

.subtitle {
    font-size: 1.5rem;
    color: var(--text-dim);
    margin-bottom: 1.5rem;
}

.hero .content {
    margin-top: 2rem;
    position: relative;
    z-index: 10;
}

.hero h2 {
    font-size: 1.2rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 4px;
    margin-bottom: 1rem;
}

/* Removed old h1 rules that conflict with .name-glitch */
.hero p {
    font-size: 1.2rem;
    color: var(--text-dim);
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.cta-btns {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.btn {
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-smooth);
    font-size: 0.9rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #000;
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 242, 254, 0.3);
}

.btn-secondary {
    border: 1px solid var(--glass-border);
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-5px);
}

/* Realignment of About Text */
.about-text h3 {
    margin-bottom: 1.5rem;
    color: var(--primary);
}

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

.about-text strong {
    color: var(--text-main);
}

.about-text h3,
.education h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.5rem;
    color: var(--primary);
    font-size: 1.6rem;
}

.book-page .about-text,
.book-page .education {
    width: 100%;
    opacity: 0;
    transform: translateY(20px);
    transition: all 1s ease 0.8s;
}

.about-book-container.active .book-page .about-text,
.about-book-container.active .book-page .education {
    opacity: 1;
    transform: translateY(0);
}

.edu-item {
    padding-left: 1.5rem;
    border-left: 2px solid var(--glass-border);
    position: relative;
}

.edu-item h4 {
    margin-bottom: 0.5rem;
}

.school {
    color: var(--text-dim);
    font-size: 0.9rem;
}

.date {
    color: var(--secondary);
    font-weight: 600;
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

/* Skills Grid */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.skill-category {
    text-align: center;
    transition: var(--transition-smooth);
}

.skill-category:hover {
    border-color: rgba(0, 242, 254, 0.4);
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 10px 40px rgba(0, 242, 254, 0.1);
}

.icon-box {
    width: 66px;
    height: 66px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--primary);
    transition: var(--transition-smooth);
}

.skill-category h3 {
    margin-bottom: 1.2rem;
    font-size: 1.2rem;
}

.skill-category ul {
    list-style: none;
    color: var(--text-dim);
    font-size: 0.9rem;
}

.skill-category li {
    margin-bottom: 0.5rem;
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 2px;
    height: 100%;
    background: var(--glass-border);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -2.35rem;
    top: 2rem;
    width: 12px;
    height: 12px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--primary);
}

.time {
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.timeline-item h3 {
    margin-bottom: 0.2rem;
}

.timeline-item h4 {
    color: var(--secondary);
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.timeline-item ul {
    list-style: none;
    color: var(--text-dim);
}

.timeline-item li {
    margin-bottom: 0.8rem;
    position: relative;
    padding-left: 1.5rem;
}

.timeline-item li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary);
}

/* Project Cards */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 5rem;
}

.project-card {
    background: rgba(15, 15, 15, 0.4);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.project-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 242, 254, 0.4);
    background: rgba(20, 20, 20, 0.6);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
}

.project-img {
    height: 200px;
    width: 100%;
    position: relative;
    background: #050505;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.project-main-icon {
    width: 7.5rem;
    height: 7.5rem;
    color: var(--primary);
    position: relative;
    z-index: 2;
    opacity: 0.95;
    filter: drop-shadow(0 0 25px rgba(0, 242, 254, 0.6));
    animation: iconFloat 4s ease-in-out infinite;
    transition: var(--transition-smooth);
}

.project-card:hover .project-main-icon {
    opacity: 1;
    transform: scale(1.1);
    filter: drop-shadow(0 0 25px var(--primary));
}

@keyframes iconFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.mini-project-icon {
    width: 4rem;
    height: 4rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    opacity: 0.9;
    filter: drop-shadow(0 0 20px rgba(0, 242, 254, 0.5));
    transition: var(--transition-smooth);
}

.other-card:hover .mini-project-icon {
    opacity: 1;
    transform: scale(1.1) rotate(5deg);
    filter: drop-shadow(0 0 15px var(--primary));
}


.project-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 60%, rgba(10, 10, 10, 0.8));
    z-index: 1;
}

.project-info {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.project-info h3 {
    font-size: 1.35rem;
    color: var(--primary);
    margin: 0;
}

.project-info p {
    font-size: 0.9rem;
    color: var(--text-dim);
    line-height: 1.5;
    margin: 0;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.5rem;
}

.tags span {
    font-size: 0.65rem;
    padding: 0.3rem 0.6rem;
    background: rgba(0, 242, 254, 0.05);
    color: var(--secondary);
    border-radius: 5px;
    border: 1px solid rgba(0, 242, 254, 0.1);
}

.project-link {
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    padding-top: 1rem;
    transition: color 0.3s ease;
}

.project-link:hover {
    color: var(--text-main);
}

#img-medical {
    background: linear-gradient(135deg, #050a1a 0%, #0a1f3d 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

#img-medical::before {
    content: '';
    position: absolute;
    inset: 15%;
    border-radius: 10px;
    background-image:
        radial-gradient(circle at center, var(--primary) 2px, transparent 3px),
        linear-gradient(rgba(0, 242, 254, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 242, 254, 0.1) 1px, transparent 1px);
    background-size: 20px 20px, 10px 10px, 10px 10px;
    border: 1px solid rgba(0, 242, 254, 0.1);
    opacity: 0.3;
}

#img-medical::after {
    content: 'SCANNING...';
    position: absolute;
    bottom: 10px;
    left: 10px;
    font-size: 0.6rem;
    color: var(--primary);
    letter-spacing: 2px;
    font-family: monospace;
    opacity: 0.3;
}

#img-health {
    background: linear-gradient(135deg, #1a052e 0%, #2d0a4d 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

#img-health::before {
    content: '';
    position: absolute;
    width: 60%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    animation: healthLine 2s linear infinite;
    opacity: 0.2;
}

@keyframes healthLine {
    0% {
        transform: scaleX(0.5);
        opacity: 0;
    }

    50% {
        transform: scaleX(1.2);
        opacity: 1;
    }

    100% {
        transform: scaleX(0.5);
        opacity: 0;
    }
}

#img-travel {
    background: linear-gradient(135deg, #002d26 0%, #004d40 100%);
}

#img-travel::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at center, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 30px 30px;
}

#img-travel::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 20%;
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, var(--secondary), transparent);
    transform: rotate(-30deg);
}

.project-info {
    padding: 2rem;
}

.project-info h3 {
    margin-bottom: 1rem;
}

.project-info p {
    color: var(--text-dim);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.tags span {
    background: rgba(255, 255, 255, 0.03);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.75rem;
    color: var(--secondary);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.project-link {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
}

/* Additional Projects */
.additional-projects h3 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 1.8rem;
}

.other-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.other-card {
    position: relative;
    overflow: hidden;
    min-height: 260px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2.5rem;
    border-radius: 28px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(30px) saturate(200%) brightness(110%);
    -webkit-backdrop-filter: blur(30px) saturate(200%) brightness(110%);
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.4),
        inset 0 0 30px rgba(255, 255, 255, 0.08);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Glass Specular Highlight */
.other-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg,
            transparent 45%,
            rgba(255, 255, 255, 0.05) 48%,
            rgba(255, 255, 255, 0.1) 50%,
            rgba(255, 255, 255, 0.05) 52%,
            transparent 55%);
    transform: rotate(-25deg);
    pointer-events: none;
    transition: transform 0.8s ease;
}

.other-card:hover::after {
    transform: rotate(-25deg) translateY(-10%);
}

.other-card:hover {
    transform: translateY(-12px);
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.07);
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.5),
        inset 0 0 40px rgba(255, 255, 255, 0.12);
}

.other-card-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.4;
    filter: blur(40px);
    transition: var(--transition-smooth);
}

.other-card:hover .other-card-bg {
    opacity: 0.8;
    transform: scale(1.2);
    filter: blur(30px);
}

.project-rainfall .other-card-bg {
    background: linear-gradient(180deg, #001f3f, #003366);
    position: relative;
    overflow: hidden;
}

.project-rainfall .other-card-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 150, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 150, 255, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    animation: rainGrid 10s linear infinite;
}

@keyframes rainGrid {
    from {
        background-position: 0 0;
    }

    to {
        background-position: 0 100px;
    }
}

.project-car .other-card-bg {
    background: linear-gradient(135deg, #121212, #2c3e50);
    position: relative;
}

.project-car .other-card-bg::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 10%;
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--secondary), transparent);
    box-shadow: 0 0 10px var(--secondary);
}

.project-seo .other-card-bg {
    background:
        radial-gradient(circle at center, var(--accent) 0%, transparent 70%),
        #050505;
    background-size: 200% 200%;
    animation: seoPulse 10s infinite;
}

@keyframes seoPulse {

    0%,
    100% {
        background-position: 0% 0%;
    }

    50% {
        background-position: 100% 100%;
    }
}

.other-card h4 {
    margin-bottom: 0.8rem;
    color: var(--primary);
    position: relative;
    font-size: 1.4rem;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.other-card p {
    color: var(--text-dim);
    font-size: 0.95rem;
    position: relative;
    line-height: 1.6;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
}

/* Certifications */
.certs-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
}

.cert-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem 2rem;
    transition: var(--transition-smooth);
}

.cert-item:hover {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.05);
}

.cert-item i {
    color: var(--primary);
}

/* Footer */
footer {
    padding: 6rem 0 2rem;
    background: rgba(5, 5, 5, 0.4);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    text-align: center;
    margin-bottom: 4rem;
}

.footer-info h2 {
    font-size: 3rem;
    max-width: 800px;
    margin: 0 auto 2rem;
}

.gradient-text {
    background: linear-gradient(to right, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
}

.social-links a {
    color: var(--text-dim);
    transition: var(--transition-smooth);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    backdrop-filter: blur(5px);
}

.social-links a:hover {
    color: var(--primary);
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
    color: #444;
    font-size: 0.8rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 {
    transition-delay: 0.2s;
}

.delay-2 {
    transition-delay: 0.4s;
}

.delay-3 {
    transition-delay: 0.6s;
}

/* Project Details Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(15px);
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    width: 90%;
    max-width: 800px;
    max-height: 85vh;
    padding: 3rem;
    position: relative;
    transform: translateY(50px) scale(0.95);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
}

.modal-content h2 {
    flex-shrink: 0;
    margin-bottom: 2rem;
}

.modal-overlay.active .modal-content {
    transform: translateY(0) scale(1);
}

.modal-content .project-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #000 !important;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition-smooth);
    margin-top: 1rem;
    cursor: pointer;
}

.modal-content .project-link:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 242, 254, 0.3);
}

.close-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 2.5rem;
    cursor: pointer;
    z-index: 100;
    transition: var(--transition-smooth);
}

.close-btn:hover {
    color: var(--primary);
    transform: rotate(90deg);
}

.modal-scroll-area {
    flex-grow: 1;
    overflow-y: auto;
    padding-right: 1.5rem;
}

.modal-scroll-area::-webkit-scrollbar {
    width: 6px;
}

.modal-scroll-area::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 10px;
}

.detail-section {
    margin-bottom: 2.5rem;
}

.detail-section h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--primary);
    margin-bottom: 1.2rem;
    font-size: 1.4rem;
}

.detail-section p {
    color: var(--text-dim);
    line-height: 1.8;
    font-size: 1rem;
}

.modal-content .tags {
    margin-top: 1rem;
}

.modal-content .tag {
    background: rgba(0, 242, 254, 0.1);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(0, 242, 254, 0.2);
}

/* Responsive */
/* Responsive Design System */
@media (max-width: 1024px) {
    .container {
        max-width: 900px;
    }

    .hero h1 {
        font-size: clamp(3rem, 10vw, 5rem);
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        height: 100vh;
        background:
            radial-gradient(circle at 20% 30%, rgba(0, 242, 254, 0.15), transparent 40%),
            radial-gradient(circle at 80% 70%, rgba(240, 147, 251, 0.15), transparent 40%),
            rgba(5, 5, 5, 0.98);
        backdrop-filter: blur(40px);
        -webkit-backdrop-filter: blur(40px);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2.5rem;
        transition: var(--transition-smooth);
        z-index: 10000;
        border-left: 1px solid rgba(0, 242, 254, 0.2);
        overflow: hidden;
    }

    .nav-links::before {
        content: '';
        position: absolute;
        inset: 0;
        background-image:
            radial-gradient(1.5px 1.5px at 20px 30px, #fff, transparent),
            radial-gradient(1px 1px at 100px 150px, #fff, transparent),
            radial-gradient(1.5px 1.5px at 200px 300px, #fff, transparent),
            radial-gradient(2px 2px at 400px 50px, #fff, transparent),
            radial-gradient(1.5px 1.5px at 300px 400px, #fff, transparent);
        background-size: 300px 400px;
        opacity: 0.3;
        z-index: -1;
        animation: mobileSpaceScroll 20s linear infinite;
    }

    @keyframes mobileSpaceScroll {
        from {
            background-position: 0 0;
        }

        to {
            background-position: 0 400px;
        }
    }

    .menu-toggle {
        display: block;
        z-index: 10001;
        /* Above nav-links background but within nav */
        color: var(--text-main);
    }

    .menu-toggle i {
        width: 30px;
        height: 30px;
        display: block;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        font-size: 1.5rem;
        color: var(--text-main);
        width: 100%;
        text-align: center;
        padding: 1rem;
    }

    .glass {
        padding: 1.25rem;
    }

    .about-book-container {
        perspective: none;
        margin: 1.5rem auto;
        padding: 0;
    }

    .book-frame {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .book-page {
        min-height: auto;
        opacity: 1 !important;
        transform: none !important;
        border-radius: 16px !important;
        padding: 1.5rem;
        box-shadow:
            0 8px 25px rgba(0, 0, 0, 0.4),
            inset 0 0 20px rgba(255, 255, 255, 0.05);
        border: 1px solid rgba(255, 255, 255, 0.15) !important;
    }

    .book-page.left-page {
        border-right: 1px solid rgba(255, 255, 255, 0.1) !important;
    }

    .hero {
        padding-top: 100px;
        text-align: center;
    }

    .modal-content {
        padding: 1.5rem;
        width: 95%;
        max-height: 90vh;
    }

    .detail-section h3 {
        font-size: 1.15rem;
    }

    .skills-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .project-main-icon {
        width: 5rem;
        height: 5rem;
    }

    .mini-project-icon {
        width: 2.5rem;
        height: 2.5rem;
    }

    .nav-links a:hover {
        background: rgba(255, 255, 255, 0.05);
        /* subtle feedback instead of hard shift */
    }
}

@media (max-width: 480px) {
    .section {
        padding: 4rem 0;
    }

    .container {
        padding: 0 1rem;
    }

    .glass {
        padding: 1.15rem;
        border-radius: 16px;
    }

    .hero h1 {
        font-size: 2.5rem;
        letter-spacing: 1px;
    }

    .profile-wrapper {
        width: 180px;
        height: 180px;
        margin-bottom: 2rem;
    }

    .profile-robot.active {
        top: -35px;
        /* Adjust for smaller mobile profile */
        transform: translate(-50%, 0) scale(0.65);
    }

    .speech-bubble {
        right: -60px;
        /* Keep on screen */
        top: -20px;
        padding: 5px 12px;
        font-size: 0.7rem;
    }

    .hero p {
        font-size: 0.95rem;
        line-height: 1.5;
    }

    .section-title h2 {
        font-size: 1.75rem;
    }

    .skills-grid {
        gap: 1rem;
    }

    .skill-category {
        padding: 1.25rem;
    }

    .cert-modal-content {
        padding: 1.5rem;
        gap: 1rem;
    }

    .cert-modal-content h3 {
        font-size: 1.2rem;
    }

    .other-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .other-card {
        min-height: auto;
        padding: 1.25rem;
    }

    .project-main-icon {
        width: 4.5rem;
        height: 4.5rem;
    }

    .mini-project-icon {
        width: 2.5rem;
        height: 2.5rem;
    }

    .robot-container {
        transform: scale(0.5);
        opacity: 0.3;
    }

    .robot-2 {
        transform: scale(0.4);
        opacity: 0.2;
    }

    .social-links {
        gap: 1.25rem;
        margin-top: 2rem;
    }

    .social-links a {
        width: 45px;
        height: 45px;
    }

    .logo {
        font-size: 1.6rem;
    }
}

/* Robot Animation & Styles */
.robot-container {
    position: absolute;
    top: 20%;
    right: 10%;
    width: 200px;
    height: 300px;
    z-index: 1;
    pointer-events: none;
}

.robot-2 {
    top: 60%;
    left: 5%;
    transform: scale(0.65);
    opacity: 0.6;
    filter: hue-rotate(180deg) brightness(1.2);
}

.robot {
    position: relative;
    width: 100px;
    margin: 0 auto;
    animation: robotFloat 24s ease-in-out infinite;
}

.robot-2 .robot {
    animation: robotFloat2 30s ease-in-out infinite;
}

.robot-head {
    width: 100px;
    height: 75px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 25px 25px 8px 8px;
    position: relative;
    display: flex;
    justify-content: center;
    gap: 20px;
    padding-top: 25px;
}

.robot-eye {
    width: 14px;
    height: 14px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--primary), 0 0 30px var(--primary);
    animation: eyeBlink 4s infinite;
}

.robot-scanner {
    position: absolute;
    top: 5px;
    left: 10%;
    width: 80%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    opacity: 0.5;
    animation: scanning 2s linear infinite;
}

.robot-body {
    width: 85px;
    height: 90px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px 10px 35px 35px;
    margin: 8px auto;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.robot-core {
    width: 35px;
    height: 35px;
    background: radial-gradient(circle, var(--accent), transparent);
    border-radius: 50%;
    animation: corePulse 2s ease-in-out infinite;
}

.robot-arm {
    position: absolute;
    width: 14px;
    height: 60px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    top: 85px;
}

.robot-arm.left {
    left: -25px;
    transform-origin: top;
    animation: armMoveLeft 4s ease-in-out infinite;
}

.robot-arm.right {
    right: -25px;
    transform-origin: top;
    animation: armMoveRight 4s ease-in-out infinite;
}

@keyframes robotFloat {

    0%,
    100% {
        transform: translate(0, 0) rotate(8deg);
    }

    25% {
        transform: translate(-350px, -200px) rotate(-10deg) scale(1.1);
    }

    50% {
        transform: translate(-600px, 150px) rotate(-20deg) scale(0.85);
    }

    75% {
        transform: translate(-300px, 500px) rotate(10deg) scale(1.05);
    }
}

@keyframes robotFloat2 {

    0%,
    100% {
        transform: translate(0, 0) rotate(-10deg);
    }

    33% {
        transform: translate(450px, -200px) rotate(5deg) scale(1.3);
    }

    66% {
        transform: translate(250px, -500px) rotate(-15deg) scale(0.7);
    }
}

@keyframes eyeBlink {

    0%,
    90%,
    100% {
        transform: scaleY(1);
    }

    95% {
        transform: scaleY(0.1);
    }
}

@keyframes scanning {
    0% {
        transform: translateY(0);
        opacity: 0;
    }

    50% {
        opacity: 0.8;
    }

    100% {
        transform: translateY(30px);
        opacity: 0;
    }
}

@keyframes corePulse {

    0%,
    100% {
        transform: scale(0.8);
        opacity: 0.3;
    }

    50% {
        transform: scale(1.2);
        opacity: 0.8;
        box-shadow: 0 0 15px var(--accent);
    }
}

@keyframes armMoveLeft {

    0%,
    100% {
        transform: rotate(15deg);
    }

    50% {
        transform: rotate(45deg);
    }
}

@keyframes armMoveRight {

    0%,
    100% {
        transform: rotate(-15deg);
    }

    50% {
        transform: rotate(-45deg);
    }
}

/* Certification Modal Styles */
.clickable-cert {
    cursor: pointer;
    transition: var(--transition-smooth);
}

.clickable-cert:hover {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-5px);
}

.cert-modal-content {
    width: 90%;
    max-width: 900px;
    padding: 3rem;
    position: relative;
    border-radius: 24px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    animation: modalReveal 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.cert-modal-content h3 {
    color: var(--primary);
    font-family: 'Outfit', sans-serif;
    font-size: 1.8rem;
    text-align: center;
}

.cert-img-container {
    width: 100%;
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    background: rgba(0, 0, 0, 0.2);
}

.cert-img-container img {
    width: 100%;
    height: auto;
    display: block;
    filter: contrast(1.05) brightness(1.05);
}

.cert-glass-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 40%, rgba(255, 255, 255, 0.05) 100%);
    pointer-events: none;
}

@keyframes modalReveal {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.phone-number {
    margin-top: 1.5rem;
    font-size: 1.1rem;
    color: var(--text-dim);
    font-weight: 500;
    letter-spacing: 1px;
}