/* ==========================================================================
   Design Tokens & Core Setup
   ========================================================================== */

@layer base, theme, components, utilities;

@layer base {
    :root {
        /* Color Palette - Cyber Dark / Purple-Indigo Hybrid */
        --bg-primary: #0a0c10;
        --bg-secondary: #11141d;
        --bg-tertiary: #161b26;
        --color-text-main: #f3f4f6;
        --color-text-muted: #9ca3af;
        
        /* Interactive Neon Gradients */
        --primary-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
        --accent-blue: #3b82f6;
        --accent-violet: #8b5cf6;
        --accent-pink: #ec4899;
        
        /* Glassmorphism Styles */
        --glass-bg: rgba(17, 20, 29, 0.6);
        --glass-border: rgba(255, 255, 255, 0.05);
        --glass-border-hover: rgba(99, 102, 241, 0.25);
        --glass-shadow: rgba(0, 0, 0, 0.3);
        --glass-blur: blur(16px);
        
        /* Fonts */
        --font-headings: 'Syne', sans-serif;
        --font-body: 'Outfit', sans-serif;
        
        /* Spacing & Borders */
        --border-radius-sm: 8px;
        --border-radius-md: 16px;
        --border-radius-lg: 24px;
        --border-radius-xl: 32px;
        --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        --transition-fast: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    }

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

    html {
        scroll-behavior: smooth;
        scroll-padding-top: 80px;
        color-scheme: dark;
        background-color: var(--bg-primary);
        font-size: 16px;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }

    body {
        font-family: var(--font-body);
        color: var(--color-text-main);
        background-color: var(--bg-primary);
        overflow-x: hidden;
        line-height: 1.6;
        position: relative;
    }

    /* Typography Defaults */
    h1, h2, h3, h4, h5, h6 {
        font-family: var(--font-headings);
        color: #ffffff;
        font-weight: 700;
        line-height: 1.2;
    }

    a {
        color: inherit;
        text-decoration: none;
        transition: var(--transition-fast);
    }

    img {
        max-width: 100%;
        height: auto;
        display: block;
    }

    button, input, textarea {
        font-family: inherit;
        background: none;
        border: none;
        color: inherit;
    }

    /* Custom Scrollbar */
    scrollbar-color: var(--accent-violet) var(--bg-secondary);
    scrollbar-width: thin;

    ::-webkit-scrollbar {
        width: 8px;
    }
    ::-webkit-scrollbar-track {
        background: var(--bg-primary);
    }
    ::-webkit-scrollbar-thumb {
        background: var(--bg-tertiary);
        border-radius: var(--border-radius-sm);
        border: 2px solid var(--bg-primary);
    }
    ::-webkit-scrollbar-thumb:hover {
        background: var(--accent-violet);
    }

    /* Accessible Focus outlines */
    :focus-visible {
        outline: 2px solid var(--accent-violet);
        outline-offset: 4px;
    }
}

/* ==========================================================================
   Background Visuals (Glows & Grids)
   ========================================================================== */

.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: 
        linear-gradient(to right, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: -3;
    pointer-events: none;
}

.glow-orb {
    position: fixed;
    width: 40vw;
    height: 40vw;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.15;
    z-index: -2;
    pointer-events: none;
}

.glow-1 {
    top: -10vw;
    left: -10vw;
    background: radial-gradient(circle, var(--accent-blue) 0%, transparent 70%);
    animation: pulseGlow 12s infinite alternate ease-in-out;
}

.glow-2 {
    bottom: -15vw;
    right: -10vw;
    background: radial-gradient(circle, var(--accent-pink) 0%, transparent 70%);
    animation: pulseGlow 16s infinite alternate-reverse ease-in-out;
}

.glow-3 {
    top: 35vh;
    left: 50vw;
    transform: translate(-50%, -50%);
    width: 30vw;
    height: 30vw;
    background: radial-gradient(circle, var(--accent-violet) 0%, transparent 70%);
    animation: pulseGlow 20s infinite alternate ease-in-out;
}

@keyframes pulseGlow {
    0% {
        opacity: 0.12;
        transform: translate(0, 0) scale(1);
    }
    100% {
        opacity: 0.22;
        transform: translate(5%, 5%) scale(1.1);
    }
}

/* ==========================================================================
   Layout Utilities
   ========================================================================== */

.container {
    width: 100%;
    max-width: 1200px;
    margin-inline: auto;
    padding-inline: 24px;
}

/* Button Component */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    cursor: pointer;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    min-block-size: 44px; /* Accessible Touch Target */
}

.btn-primary {
    background: var(--primary-gradient);
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 28px rgba(99, 102, 241, 0.5);
}

.btn-secondary {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    color: #ffffff;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-linkedin {
    background: #0077b5;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 15px rgba(0, 119, 181, 0.25);
    width: 100%;
    margin-top: 16px;
}

.btn-linkedin:hover {
    background: #006396;
    transform: translateY(-2px);
    box-shadow: 0 6px 22px rgba(0, 119, 181, 0.4);
}

/* Section Common Structure */
section {
    padding-block: 100px;
    position: relative;
}

.section-header {
    margin-bottom: 50px;
}

.section-header.center-align {
    text-align: center;
}

.section-tag {
    font-family: var(--font-headings);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent-pink);
    display: inline-block;
    margin-bottom: 8px;
    font-weight: 700;
}

.section-title {
    font-size: clamp(2rem, 1.5rem + 2.5vw, 3.5rem);
    text-wrap: balance;
    margin-bottom: 12px;
}

.title-line {
    width: 60px;
    height: 4px;
    background: var(--primary-gradient);
    border-radius: var(--border-radius-sm);
}

.title-line.center {
    margin-inline: auto;
}

.text-gradient {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================================================
   Header / Navigation
   ========================================================================== */

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(10, 12, 16, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition-smooth);
}

header.scrolled {
    background: var(--glass-bg);
    box-shadow: 0 4px 30px var(--glass-shadow);
}

.nav-container {
    max-width: 1200px;
    margin-inline: auto;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-smooth);
}

header.scrolled .nav-container {
    padding: 14px 24px;
}

.logo {
    font-family: var(--font-headings);
    font-weight: 800;
    font-size: 1.4rem;
    letter-spacing: 1px;
    color: #ffffff;
}

.logo span {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 400;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-muted);
    position: relative;
    padding-block: 6px;
}

.nav-link:hover {
    color: #ffffff;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: var(--transition-fast);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-btn {
    padding: 8px 20px;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--accent-violet);
    color: #ffffff;
    background: rgba(139, 92, 246, 0.05);
}

.nav-btn:hover {
    background: var(--accent-violet);
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
    border-color: transparent;
}

.nav-btn::after {
    display: none;
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    background: none;
    border: none;
    z-index: 101;
    min-block-size: 40px;
    min-inline-size: 40px;
    align-items: center;
    justify-content: center;
}

.mobile-nav-toggle .bar {
    width: 25px;
    height: 2px;
    background-color: #ffffff;
    transition: var(--transition-fast);
    transform-origin: center;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 120px;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: flex-start;
    flex-direction: column;
    gap: 24px;
}

.badge {
    align-self: flex-start;
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-main);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background-color: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 10px #10b981;
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.hero-title {
    font-size: clamp(2.5rem, 2rem + 3vw, 4.5rem);
    text-wrap: balance;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: clamp(1.25rem, 1rem + 1.5vw, 2.25rem);
    font-family: var(--font-body);
    font-weight: 400;
    color: var(--color-text-muted);
}

.typewriter-text {
    font-weight: 600;
    color: #ffffff;
    border-right: 2px solid var(--accent-pink);
    animation: cursorBlink 0.8s step-end infinite;
    padding-right: 4px;
}

@keyframes cursorBlink {
    from, to { border-color: transparent }
    50% { border-color: var(--accent-pink); }
}

.hero-description {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    max-width: 580px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-top: 12px;
}

/* Hero Visual & Profile Frame */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.image-frame-wrapper {
    position: relative;
    width: 320px;
    height: 320px;
    z-index: 1;
}

.image-frame {
    width: 100%;
    height: 100%;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    animation: morphShape 8s ease-in-out infinite alternate;
    background: var(--bg-tertiary);
    transition: var(--transition-smooth);
}

.profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.image-frame-wrapper:hover .profile-img {
    transform: scale(1.08) rotate(3deg);
}

.frame-glow {
    position: absolute;
    inset: -10px;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    background: var(--primary-gradient);
    z-index: -1;
    filter: blur(15px);
    opacity: 0.6;
    animation: morphShape 8s ease-in-out infinite alternate;
}

.orbit-ring {
    position: absolute;
    border: 1px dashed rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    pointer-events: none;
    z-index: -1;
}

.ring-1 {
    inset: -30px;
    animation: rotateOrbit 25s linear infinite;
}

.ring-2 {
    inset: -60px;
    animation: rotateOrbit 40s linear infinite reverse;
}

@keyframes morphShape {
    0% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
    100% {
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    }
}

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

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    pointer-events: none;
}

.mouse {
    width: 26px;
    height: 42px;
    border: 2px solid var(--color-text-muted);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background-color: var(--accent-pink);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollMouse 1.5s infinite;
}

@keyframes scrollMouse {
    0% { opacity: 0; transform: translate(-50%, 0); }
    40% { opacity: 1; }
    100% { opacity: 0; transform: translate(-50%, 8px); }
}

.scroll-text {
    font-size: 0.8rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

/* ==========================================================================
   About & Education Section
   ========================================================================== */

.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.lead-text {
    font-size: 1.3rem;
    color: #ffffff;
    font-weight: 500;
    margin-bottom: 20px;
}

.about-text-column p {
    color: var(--color-text-muted);
    margin-bottom: 20px;
}

.education-block {
    margin-top: 40px;
}

.subsection-title {
    font-size: 1.5rem;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.timeline-edu {
    border-left: 2px solid var(--bg-tertiary);
    padding-left: 24px;
    display: flex;
    flex-direction: column;
    gap: 30px;
    position: relative;
}

.edu-item {
    position: relative;
}

.edu-dot {
    position: absolute;
    left: -33px;
    top: 6px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 3px solid var(--accent-violet);
    box-shadow: 0 0 10px var(--accent-violet);
    transition: var(--transition-fast);
}

.edu-item:hover .edu-dot {
    background: var(--accent-violet);
    transform: scale(1.2);
}

.edu-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 6px;
    gap: 16px;
    flex-wrap: wrap;
}

.edu-header h4 {
    font-size: 1.1rem;
    font-family: var(--font-body);
    font-weight: 600;
    color: #ffffff;
}

.edu-date {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-pink);
    background: rgba(236, 72, 153, 0.08);
    padding: 3px 10px;
    border-radius: 30px;
    white-space: nowrap;
}

.edu-school {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--accent-blue);
    margin-bottom: 8px !important;
}

.edu-desc {
    font-size: 0.9rem;
    line-height: 1.5;
}

.about-media-column {
    display: flex;
    justify-content: center;
}

.media-container {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    width: 100%;
    max-width: 380px;
    aspect-ratio: 9 / 16;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    transition: var(--transition-smooth);
}

.media-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.media-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 12, 16, 0.8) 0%, transparent 60%);
    opacity: 0.7;
    transition: var(--transition-smooth);
}

.media-border {
    position: absolute;
    inset: 12px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: calc(var(--border-radius-md) - 8px);
    pointer-events: none;
    transition: var(--transition-smooth);
}

.media-container:hover {
    transform: translateY(-5px);
}

.media-container:hover .media-img {
    transform: scale(1.04);
}

.media-container:hover .media-overlay {
    opacity: 0.4;
}

.media-container:hover .media-border {
    border-color: var(--accent-pink);
    inset: 16px;
}

/* ==========================================================================
   Experience Section
   ========================================================================== */

.experience-section {
    background-color: var(--bg-secondary);
    border-block: 1px solid var(--glass-border);
}

.timeline-experience {
    position: relative;
    max-width: 900px;
    margin-inline: auto;
    padding-block: 20px;
}

.timeline-bar {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    background: linear-gradient(to bottom, var(--accent-blue) 0%, var(--accent-violet) 50%, var(--accent-pink) 100%);
}

.exp-item {
    display: flex;
    justify-content: flex-end;
    width: 50%;
    padding-inline: 40px;
    margin-bottom: 60px;
    position: relative;
}

.exp-item:nth-child(even) {
    align-self: flex-end;
    margin-left: 50%;
    justify-content: flex-start;
}

.exp-marker {
    position: absolute;
    top: 15px;
    right: -20px;
    width: 40px;
    height: 40px;
    background: var(--bg-tertiary);
    border: 2px solid var(--accent-violet);
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    color: #ffffff;
    transition: var(--transition-smooth);
}

.exp-item:nth-child(even) .exp-marker {
    left: -20px;
    right: auto;
}

.exp-card {
    width: 100%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    padding: 30px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px var(--glass-shadow);
    transition: var(--transition-smooth);
}

.exp-card-header {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 16px;
}

.exp-card h3 {
    font-size: 1.3rem;
    font-family: var(--font-body);
}

.exp-org {
    color: var(--accent-blue);
    font-weight: 600;
    font-size: 1rem;
}

.exp-date {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

.exp-card-body p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 20px;
    line-height: 1.6;
}

.exp-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 4px 10px;
    border-radius: var(--border-radius-sm);
    font-size: 0.8rem;
    color: var(--color-text-main);
    transition: var(--transition-fast);
}

/* Hover States */
.exp-item:hover .exp-marker {
    background: var(--accent-violet);
    color: #ffffff;
    transform: scale(1.1);
}

.exp-item:hover .exp-card {
    border-color: var(--glass-border-hover);
    box-shadow: 0 15px 35px rgba(99, 102, 241, 0.15);
    transform: translateY(-4px);
}

.exp-card:hover .tag {
    border-color: rgba(99, 102, 241, 0.2);
    background: rgba(99, 102, 241, 0.05);
}

/* ==========================================================================
   Skills Grid
   ========================================================================== */

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.skill-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    border-radius: var(--border-radius-md);
    padding: 35px;
    box-shadow: 0 10px 30px var(--glass-shadow);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.skill-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #ffffff;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.grad-cyan-blue { background: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%); }
.grad-purple-pink { background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%); }
.grad-orange-red { background: linear-gradient(135deg, #f97316 0%, #ef4444 100%); }
.grad-green-teal { background: linear-gradient(135deg, #10b981 0%, #14b8a6 100%); }
.grad-yellow-orange { background: linear-gradient(135deg, #eab308 0%, #f97316 100%); }

.skill-card h3 {
    font-size: 1.4rem;
    font-family: var(--font-body);
}

.skill-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

.skill-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: auto;
}

.skill-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--color-text-main);
}

.skill-list li i {
    color: var(--accent-blue);
    font-size: 0.85rem;
}

.skill-card.wide-card {
    grid-column: span 2;
    flex-direction: row;
    align-items: center;
    gap: 40px;
}

.wide-card-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.photography-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 8px;
}

.photo-tag {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-text-main);
}

.photo-tag i {
    color: var(--accent-pink);
}

/* Hover States */
.skill-card:hover {
    border-color: var(--glass-border-hover);
    box-shadow: 0 15px 35px rgba(99, 102, 241, 0.15);
    transform: translateY(-5px);
}

.skill-card:hover .skill-icon-wrapper {
    transform: scale(1.05) rotate(3deg);
    box-shadow: 0 12px 25px rgba(99, 102, 241, 0.25);
}

/* ==========================================================================
   Connect / Resume & LinkedIn
   ========================================================================== */

.connect-section {
    background-color: var(--bg-secondary);
    border-block: 1px solid var(--glass-border);
}

.connect-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: stretch;
}

.connect-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 15px 40px var(--glass-shadow);
    transition: var(--transition-smooth);
}

/* LinkedIn Specifc Styling */
.linkedin-header {
    position: relative;
    height: 120px;
}

.linkedin-banner {
    height: 100%;
    background: linear-gradient(to right, #0077b5, #00a0dc);
    opacity: 0.85;
}

.linkedin-avatar {
    position: absolute;
    left: 30px;
    bottom: -40px;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--bg-secondary);
    background: var(--bg-tertiary);
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.linkedin-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.linkedin-profile-details {
    padding: 60px 30px 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.linkedin-profile-details h3 {
    font-size: 1.4rem;
    font-family: var(--font-body);
    display: flex;
    align-items: center;
    gap: 8px;
}

.verified-badge {
    color: #0077b5;
    font-size: 1.1rem;
}

.linkedin-title {
    font-size: 0.95rem;
    color: var(--color-text-main);
    margin-top: 6px;
    line-height: 1.4;
}

.linkedin-location {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: 6px;
}

.linkedin-stats {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: 14px;
}

.linkedin-stats strong {
    color: #ffffff;
}

.divider {
    color: rgba(255,255,255,0.15);
}

.linkedin-experience-snippet {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    flex-grow: 1;
}

.school-logo {
    width: 36px;
    height: 36px;
    object-fit: contain;
    background: white;
    padding: 3px;
    border-radius: var(--border-radius-sm);
}

.snippet-school {
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffffff;
}

.snippet-degree {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* Resume Specific Styling */
.resume-card {
    padding: 40px;
    justify-content: space-between;
    align-items: center;
    text-align: center;
}

.resume-preview-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    margin-top: auto;
}

.resume-icon {
    font-size: 4rem;
    color: var(--accent-pink);
    filter: drop-shadow(0 4px 10px rgba(236, 72, 153, 0.3));
    animation: bounceSlow 3s infinite ease-in-out;
}

@keyframes bounceSlow {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.resume-preview-container h3 {
    font-size: 1.4rem;
    font-family: var(--font-body);
}

.resume-preview-container p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    max-width: 320px;
    line-height: 1.5;
}

.resume-actions {
    display: flex;
    width: 100%;
    gap: 16px;
    margin-top: auto;
    padding-top: 40px;
}

.resume-actions .btn {
    flex: 1;
}

.connect-card:hover {
    border-color: var(--glass-border-hover);
    box-shadow: 0 20px 45px rgba(99, 102, 241, 0.15);
    transform: translateY(-4px);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-info h3 {
    font-size: 1.8rem;
    font-family: var(--font-body);
}

.contact-info p {
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 12px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-method-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 20px 24px;
    border-radius: var(--border-radius-md);
    transition: var(--transition-smooth);
}

.method-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-sm);
    background: rgba(99, 102, 241, 0.08);
    border: 1px solid rgba(99, 102, 241, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-violet);
    font-size: 1.3rem;
    transition: var(--transition-fast);
}

.method-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.method-details span {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.method-details strong {
    font-size: 1.05rem;
    color: #ffffff;
    word-break: break-all;
}

.contact-method-card:hover {
    border-color: var(--glass-border-hover);
    background: rgba(99, 102, 241, 0.03);
    transform: translateX(4px);
}

.contact-method-card:hover .method-icon {
    background: var(--accent-violet);
    color: #ffffff;
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.3);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    padding: 40px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 15px 40px var(--glass-shadow);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input, 
.form-group textarea {
    background: rgba(10, 12, 16, 0.6);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    padding: 14px 18px;
    color: #ffffff;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    width: 100%;
}

.form-group textarea {
    resize: vertical;
}

.form-group input:focus, 
.form-group textarea:focus {
    border-color: var(--accent-violet);
    outline: none;
    box-shadow: 0 0 10px rgba(139, 92, 246, 0.15);
    background: rgba(10, 12, 16, 0.8);
}

.form-submit {
    align-self: flex-start;
    padding-inline: 40px;
    margin-top: 10px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

footer {
    border-top: 1px solid var(--glass-border);
    background-color: var(--bg-primary);
    padding-block: 40px 30px;
    position: relative;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 320px;
}

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

.footer-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 16px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: 1.1rem;
    transition: var(--transition-smooth);
}

.social-links a:hover {
    color: #ffffff;
    border-color: var(--accent-pink);
    background: var(--accent-pink);
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(236, 72, 153, 0.3);
}

.copyright {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary-gradient);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    z-index: 99;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-smooth);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

/* ==========================================================================
   Responsive & Adaptive Design
   ========================================================================== */

@media (max-width: 1024px) {
    .hero-container {
        gap: 40px;
    }
    .about-grid {
        gap: 40px;
    }
    .skill-card.wide-card {
        grid-column: span 1;
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
}

@media (max-width: 900px) {
    section {
        padding-block: 80px;
    }
    
    .timeline-bar {
        left: 30px;
    }
    
    .exp-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 0;
        margin-bottom: 40px;
        justify-content: flex-start;
    }
    
    .exp-item:nth-child(even) {
        margin-left: 0;
        justify-content: flex-start;
    }
    
    .exp-marker {
        left: 10px;
        right: auto;
    }
    
    .exp-item:nth-child(even) .exp-marker {
        left: 10px;
    }
    
    .connect-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    /* Mobile Menu Toggle Navigation */
    .mobile-nav-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 320px;
        height: 100vh;
        background: var(--bg-tertiary);
        border-left: 1px solid var(--glass-border);
        flex-direction: column;
        justify-content: center;
        gap: 30px;
        padding: 50px;
        transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    }
    
    .nav-links.active {
        right: 0;
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
    }
    
    .mobile-nav-active .mobile-nav-toggle .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .mobile-nav-active .mobile-nav-toggle .bar:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-nav-active .mobile-nav-toggle .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .about-media-column {
        order: -1;
    }
    
    .media-container {
        max-width: 300px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-right {
        align-items: center;
    }
}

/* ==========================================================================
   Micro-Animations / Scroll Reveals
   ========================================================================== */

.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.scroll-reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.scroll-reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

/* Accessibility: Support Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, ::before, ::after {
        animation-delay: -1ms !important;
        animation-duration: 1ms !important;
        animation-iteration-count: 1 !important;
        background-attachment: initial !important;
        scroll-behavior: auto !important;
        transition-duration: 0s !important;
        transition-delay: 0s !important;
    }
    .scroll-reveal, .scroll-reveal-left, .scroll-reveal-right {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
    .glow-orb {
        animation: none !important;
        opacity: 0.1 !important;
    }
}

/* Contact Form Success State & Fade In Keyframes */
.form-success-message {
    text-align: center;
    padding-block: 40px;
    animation: fadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.form-success-message i {
    font-size: 4rem;
    color: #10b981;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 10px rgba(16, 185, 129, 0.3));
}

.form-success-message h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    font-family: var(--font-body);
}

.form-success-message p {
    color: var(--color-text-muted);
    max-width: 320px;
    margin-inline: auto;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   LinkedIn Floating Widget
   ========================================================================== */

.latest-post-widget {
    position: fixed;
    bottom: 90px; /* Sits above the back-to-top button which is at bottom: 30px */
    right: 30px;
    z-index: 998;
    pointer-events: none; /* Let clicks pass through empty space */
}

/* Trigger Button (Minimized State) */
.latest-post-trigger {
    pointer-events: auto;
    position: absolute;
    bottom: 0;
    right: 0;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--primary-gradient);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    cursor: pointer;
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.4);
    transform: scale(0);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.latest-post-trigger.visible {
    transform: scale(1);
    opacity: 1;
    visibility: visible;
}

.latest-post-trigger:hover {
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 12px 35px rgba(99, 102, 241, 0.6);
}

.latest-post-trigger .pulse-dot {
    position: absolute;
    top: 0;
    right: 0;
    width: 14px;
    height: 14px;
    background-color: var(--accent-pink);
    border-radius: 50%;
    border: 2.5px solid var(--bg-primary);
    box-shadow: 0 0 8px var(--accent-pink);
    animation: blink 2s infinite;
}

/* Expanded Panel Style */
.latest-post-panel {
    pointer-events: auto;
    position: absolute;
    bottom: 0;
    right: 0;
    width: 504px;
    height: 670px;
    max-width: calc(100vw - 60px);
    max-height: calc(100vh - 140px);
    background: rgba(17, 20, 29, 0.75);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-md);
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: translateY(50px) scale(0.9);
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    transform-origin: bottom right;
}

.latest-post-panel.active {
    transform: translateY(0) scale(1);
    opacity: 1;
    visibility: visible;
}

/* Widget Header */
.widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.widget-title-area {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 600;
}

.widget-title-area i {
    color: #0077b5; /* LinkedIn Blue */
    font-size: 1.2rem;
}

.widget-title-text {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: var(--font-headings);
    font-weight: 700;
}

.pulse-indicator {
    width: 8px;
    height: 8px;
    background-color: #10b981; /* Green dot */
    border-radius: 50%;
    box-shadow: 0 0 8px #10b981;
    animation: blink 2s infinite;
}

/* Controls */
.widget-controls {
    display: flex;
    gap: 8px;
}

.widget-control-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-fast);
}

.widget-control-btn:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.15);
    transform: scale(1.05);
}

/* Widget Content Area */
.widget-content {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    background: rgba(10, 12, 16, 0.2);
}

/* Scrollbar styling for widget content */
.widget-content::-webkit-scrollbar {
    width: 6px;
}
.widget-content::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
}
.widget-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 3px;
}
.widget-content::-webkit-scrollbar-thumb:hover {
    background: var(--accent-violet);
}

.iframe-container {
    width: 100%;
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    background: #1d2226; /* LinkedIn dark theme placeholder */
    position: relative;
    min-height: 480px;
}

.iframe-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Responsive styles for LinkedIn Widget */
@media (max-width: 580px) {
    .latest-post-widget {
        bottom: 80px;
        right: 20px;
    }
    
    .latest-post-panel {
        width: calc(100vw - 40px);
        height: 520px;
        max-height: calc(100vh - 120px);
        right: 0;
    }
}