/* =============================================
   TRILOK SHIVHARE – PORTFOLIO STYLES
   Dark theme · Blue/Purple Gradient · Premium
   ============================================= */

/* ---------- CSS VARIABLES ---------- */
:root {
    --bg-primary: #060b14;
    --bg-secondary: #0a1020;
    --bg-card: #0e1628;
    --bg-card-hover: #111d35;

    --blue: #3b82f6;
    --blue-light: #60a5fa;
    --purple: #8b5cf6;
    --purple-light: #a78bfa;
    --cyan: #06b6d4;
    --pink: #ec4899;

    --gradient: linear-gradient(135deg, var(--blue), var(--purple));
    --gradient-text: linear-gradient(135deg, #60a5fa, #a78bfa, #818cf8);
    --gradient-glow: linear-gradient(135deg, rgba(59, 130, 246, 0.35), rgba(139, 92, 246, 0.35));

    --text-primary: #f0f4ff;
    --text-secondary: #94a3c0;
    --text-muted: #4e5a73;

    --border: rgba(59, 130, 246, 0.15);
    --border-hover: rgba(139, 92, 246, 0.4);

    --radius: 16px;
    --radius-sm: 10px;
    --radius-full: 9999px;

    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4), 0 1px 0 rgba(255, 255, 255, 0.04) inset;
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.15);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- RESET & BASE ---------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient);
    border-radius: var(--radius-full);
}

/* ---------- SELECTION ---------- */
::selection {
    background: rgba(59, 130, 246, 0.3);
    color: var(--text-primary);
}

/* ---------- TYPOGRAPHY HELPERS ---------- */
.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ---------- LAYOUT ---------- */
.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--blue-light);
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.section-subtitle {
    margin-top: 16px;
    font-size: 1.05rem;
    color: var(--text-secondary);
}

/* ---------- BUTTONS ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.btn>span,
.btn>svg {
    position: relative;
    z-index: 2;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity var(--transition);
}

.btn:hover::before {
    opacity: 1;
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.35);
}

.btn-primary::before {
    background: linear-gradient(135deg, #60a5fa, #8b5cf6);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1.5px solid rgba(139, 92, 246, 0.4);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    border-color: var(--purple);
    background: rgba(139, 92, 246, 0.1);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 18px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(6, 11, 20, 0.85);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: 'Fira Code', monospace;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    transition: var(--transition);
}

.nav-logo:hover {
    color: var(--blue-light);
}

.logo-bracket {
    color: var(--blue);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 8px 14px;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
}

.nav-link.active {
    color: var(--blue-light);
}

.nav-cta {
    font-size: 0.9rem;
    font-weight: 600;
    color: #fff;
    background: var(--gradient);
    padding: 9px 22px;
    border-radius: var(--radius-full);
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* =============================================
   HERO
   ============================================= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

/* Grid overlay */
.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(59, 130, 246, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

/* Orbs */
.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}

.hero-orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.18) 0%, transparent 70%);
    top: -150px;
    right: -100px;
    animation: orb-float 8s ease-in-out infinite;
}

.hero-orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
    bottom: -100px;
    left: -100px;
    animation: orb-float 10s ease-in-out infinite reverse;
}

.hero-orb-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.1) 0%, transparent 70%);
    top: 40%;
    left: 40%;
    animation: orb-float 6s ease-in-out infinite 2s;
}

@keyframes orb-float {

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

    33% {
        transform: translate(-20px, 20px);
    }

    66% {
        transform: translate(20px, -10px);
    }
}

/* Hero particles (generated via JS) */
.hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--blue);
    border-radius: 50%;
    opacity: 0;
    animation: particle-drift var(--duration) var(--delay) infinite ease-in-out;
}

@keyframes particle-drift {
    0% {
        transform: translateY(0) scale(0);
        opacity: 0;
    }

    20% {
        opacity: 0.6;
        transform: scale(1);
    }

    80% {
        opacity: 0.3;
    }

    100% {
        transform: translateY(-120px) scale(0);
        opacity: 0;
    }
}

.hero-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
    width: 100%;
    position: relative;
    z-index: 1;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #34d399;
    background: rgba(52, 211, 153, 0.08);
    border: 1px solid rgba(52, 211, 153, 0.2);
    padding: 7px 16px;
    border-radius: var(--radius-full);
    width: fit-content;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: #34d399;
    border-radius: 50%;
    box-shadow: 0 0 10px #34d399;
    animation: blink-dot 2s infinite;
}

@keyframes blink-dot {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 520px;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.hero-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.hero-meta-item svg {
    color: var(--blue-light);
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-socials {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    transition: var(--transition);
}

.social-link:hover {
    color: var(--blue-light);
    border-color: var(--blue);
    background: rgba(59, 130, 246, 0.1);
    transform: translateY(-3px);
}

/* Hero scroll hint */
.hero-scroll-hint {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0.5;
    z-index: 1;
}

.hero-scroll-hint span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--text-muted);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.scroll-wheel {
    width: 3px;
    height: 8px;
    background: var(--blue-light);
    border-radius: 2px;
    animation: scroll-wheel 2s infinite;
}

@keyframes scroll-wheel {
    0% {
        opacity: 1;
        transform: translateY(0);
    }

    100% {
        opacity: 0;
        transform: translateY(12px);
    }
}

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

.phone-mockup {
    position: relative;
    animation: phone-float 4s ease-in-out infinite;
}

@keyframes phone-float {

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

    50% {
        transform: translateY(-16px);
    }
}

.phone-frame {
    width: 240px;
    background: linear-gradient(145deg, #141e35, #0e1628);
    border-radius: 36px;
    border: 2px solid rgba(255, 255, 255, 0.08);
    padding: 12px;
    position: relative;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.04) inset;
}

.phone-notch {
    width: 80px;
    height: 24px;
    background: #060b14;
    border-radius: 0 0 16px 16px;
    margin: 0 auto 10px;
    position: relative;
    z-index: 1;
}

.phone-notch::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: #1a2a4a;
    border-radius: 50%;
}

.phone-screen {
    background: linear-gradient(180deg, #0b1629 0%, #06111f 100%);
    border-radius: 24px;
    overflow: hidden;
    padding: 14px;
    min-height: 420px;
}

.app-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}

.app-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--gradient);
}

.app-header-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.app-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 4px;
}

.app-bar-sm {
    width: 60%;
    background: rgba(255, 255, 255, 0.05);
}

.app-card {
    background: rgba(59, 130, 246, 0.07);
    border: 1px solid rgba(59, 130, 246, 0.12);
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 10px;
}

.app-card-main {}

.app-card-sm {
    flex: 1;
    height: 60px;
}

.app-card-accent {
    background: rgba(139, 92, 246, 0.1);
    border-color: rgba(139, 92, 246, 0.15);
}

.app-chart {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 60px;
}

.chart-bar {
    flex: 1;
    height: var(--h);
    background: var(--gradient);
    border-radius: 4px 4px 0 0;
    opacity: 0.8;
    animation: bar-grow 1s ease-out forwards;
}

@keyframes bar-grow {
    from {
        height: 0;
    }

    to {
        height: var(--h);
    }
}

.app-row {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
}

.app-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.app-list-item {
    height: 28px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

.app-list-item::after {
    content: '';
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 60%;
    height: 6px;
    background: rgba(255, 255, 255, 0.07);
    border-radius: 3px;
}

.phone-glow {
    position: absolute;
    inset: -20px;
    background: radial-gradient(ellipse at 50% 60%, rgba(59, 130, 246, 0.2), transparent 70%);
    pointer-events: none;
    z-index: -1;
}

/* Floating badges */
.floating-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-primary);
    background: rgba(10, 16, 32, 0.85);
    border: 1px solid var(--border);
    padding: 8px 14px;
    border-radius: var(--radius-full);
    backdrop-filter: blur(12px);
    white-space: nowrap;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.badge-flutter {
    top: 5%;
    right: -10%;
    animation: badge-float 5s ease-in-out infinite;
}

.badge-firebase {
    bottom: 20%;
    left: -15%;
    animation: badge-float 5s ease-in-out infinite 1.5s;
}

.badge-live {
    bottom: 5%;
    right: 0%;
    animation: badge-float 5s ease-in-out infinite 3s;
}

@keyframes badge-float {

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

    50% {
        transform: translateY(-8px);
    }
}

.pulse-dot {
    width: 7px;
    height: 7px;
    background: #34d399;
    border-radius: 50%;
    box-shadow: 0 0 8px #34d399;
    animation: blink-dot 2s infinite;
}

/* =============================================
   ABOUT
   ============================================= */
.about-section {
    background: var(--bg-secondary);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 80px;
    align-items: flex-start;
}

.about-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.about-image-container {
    width: 100%;
    max-width: 420px;
    aspect-ratio: 2 / 2.8;
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.5),
        0 0 0 8px rgba(59, 130, 246, 0.05);
    /* Premium outer border */
    transition: var(--transition);
}

.about-image-container::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid rgba(59, 130, 246, 0.3);
    /* Inner glow border */
    border-radius: inherit;
    z-index: 2;
    pointer-events: none;
}

.about-image-container::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 70%, rgba(6, 11, 20, 0.6));
    pointer-events: none;
}

.profile-large-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-slow);
}

.about-image-container:hover {
    border-color: var(--blue-light);
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.6),
        0 0 20px rgba(59, 130, 246, 0.2);
}

.about-image-container:hover .profile-large-image {
    transform: scale(1.05);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    width: 100%;
    margin: 32px 0;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px;
    text-align: center;
    transition: var(--transition);
}

.stat-card:hover {
    border-color: var(--blue);
    background: var(--bg-card-hover);
    transform: translateY(-3px);
}

.stat-num {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}

.about-intro {
    font-size: 1.15rem;
    color: var(--text-primary);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-text {
    font-size: 0.97rem;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 16px;
}

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 24px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 0.88rem;
    font-weight: 500;
    transition: var(--transition);
}

.highlight-item:hover {
    border-color: rgba(59, 130, 246, 0.3);
    background: var(--bg-card-hover);
}

.highlight-icon {
    font-size: 1.2rem;
}

/* =============================================
   SKILLS
   ============================================= */
.skills-section {
    background: var(--bg-primary);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.skill-category-wide {
    grid-column: 1 / -1;
}

.skill-category {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

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

.skill-category:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.skill-category-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.skill-cat-icon {
    font-size: 1.6rem;
}

.skill-category-header h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
}

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

.skill-tag {
    font-size: 0.82rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
    transition: var(--transition);
}

.skill-tag:hover {
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.3);
    color: var(--blue-light);
}

.skill-tag-primary {
    background: rgba(59, 130, 246, 0.12);
    border-color: rgba(59, 130, 246, 0.25);
    color: var(--blue-light);
}

.skill-proficiency {
    margin-top: 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.skill-proficiency span {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.proficiency-bar {
    height: 4px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 2px;
    overflow: hidden;
}

.proficiency-fill {
    height: 100%;
    width: 0;
    background: var(--gradient);
    border-radius: 2px;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1) 0.5s;
}

.proficiency-fill.animate {
    width: var(--width);
}

/* =============================================
   EXPERIENCE
   ============================================= */
.experience-section {
    background: var(--bg-secondary);
}

.timeline {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--blue), var(--purple), transparent);
}

.timeline-item {
    display: flex;
    justify-content: flex-end;
    width: 50%;
    padding-right: 52px;
    padding-bottom: 48px;
    position: relative;
}

.timeline-item-right {
    align-self: flex-end;
    justify-content: flex-start;
    padding-right: 0;
    padding-left: 52px;
    margin-left: 50%;
    width: 50%;
}

.timeline-dot {
    position: absolute;
    right: -10px;
    top: 24px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--gradient);
    box-shadow: 0 0 0 4px var(--bg-secondary), 0 0 20px rgba(59, 130, 246, 0.4);
    z-index: 1;
}

.timeline-item-right .timeline-dot {
    right: auto;
    left: -10px;
}

.timeline-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
    position: relative;
    width: 100%;
}

.timeline-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.timeline-company-info {
    display: flex;
    align-items: center;
    gap: 14px;
}

.company-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 800;
    color: #fff;
    font-family: 'Fira Code', monospace;
    flex-shrink: 0;
}

.company-icon-alt {
    background: linear-gradient(135deg, var(--cyan), var(--purple));
}

.timeline-role {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
}

.timeline-company {
    display: block;
    font-size: 0.85rem;
    color: var(--blue-light);
    font-weight: 600;
    margin-top: 2px;
}

.timeline-period {
    font-size: 0.8rem;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    padding: 5px 12px;
    border-radius: var(--radius-full);
    white-space: nowrap;
    flex-shrink: 0;
}

.timeline-badge {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    margin-bottom: 14px;
}

.timeline-badge-current {
    background: rgba(52, 211, 153, 0.12);
    border: 1px solid rgba(52, 211, 153, 0.25);
    color: #34d399;
}

.timeline-points {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.timeline-points li {
    font-size: 0.92rem;
    color: var(--text-secondary);
    padding-left: 20px;
    position: relative;
    line-height: 1.6;
}

.timeline-points li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 9px;
    width: 6px;
    height: 6px;
    background: var(--gradient);
    border-radius: 50%;
}

/* =============================================
   PROJECTS
   ============================================= */
.projects-section {
    background: var(--bg-primary);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-6px);
}

.project-card:hover .project-glow {
    opacity: 1;
}

.project-glow {
    position: absolute;
    inset: 0;
    background: var(--gradient-glow);
    opacity: 0;
    transition: opacity var(--transition);
    pointer-events: none;
}

.project-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.project-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-icon-1 {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(236, 72, 153, 0.2));
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.project-icon-2 {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(6, 182, 212, 0.2));
    color: var(--blue-light);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.project-icon-3 {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(168, 85, 247, 0.2));
    color: var(--purple-light);
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.project-icon-4 {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(6, 182, 212, 0.2));
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.project-platform {
    font-size: 0.72rem;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

.ios-badge {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.25);
    color: var(--blue-light);
}

.android-badge {
    background: rgba(52, 211, 153, 0.1);
    border: 1px solid rgba(52, 211, 153, 0.25);
    color: #34d399;
}

.project-body {
    flex: 1;
}

.project-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.project-category {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--blue-light);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.project-desc {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
}

.project-tag {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-muted);
}

.project-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: auto;
}

.btn-project {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 10px 18px;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.btn-appstore {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: var(--blue-light);
}

.btn-appstore:hover {
    background: rgba(59, 130, 246, 0.2);
    border-color: var(--blue);
    transform: translateY(-2px);
}

.btn-playstore {
    background: rgba(52, 211, 153, 0.1);
    border: 1px solid rgba(52, 211, 153, 0.2);
    color: #34d399;
}

.btn-playstore:hover {
    background: rgba(52, 211, 153, 0.2);
    border-color: #34d399;
    transform: translateY(-2px);
}

/* =============================================
   ACHIEVEMENTS
   ============================================= */
.achievements-section {
    background: var(--bg-secondary);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.achievement-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 28px;
    display: flex;
    align-items: flex-start;
    gap: 20px;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.achievement-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-glow);
    opacity: 0;
    transition: opacity var(--transition);
}

.achievement-card:hover::before {
    opacity: 1;
}

.achievement-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.achievement-icon {
    font-size: 2.8rem;
    flex-shrink: 0;
}

.achievement-body h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.achievement-body p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.achievement-ribbon {
    position: absolute;
    top: 20px;
    right: -28px;
    background: var(--gradient);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 5px 40px;
    transform: rotate(35deg);
}

/* =============================================
   EDUCATION
   ============================================= */
.education-section {
    background: var(--bg-primary);
}

.education-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
    display: flex;
    align-items: center;
    gap: 28px;
    max-width: 700px;
    margin: 0 auto;
    transition: var(--transition);
}

.education-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.education-icon {
    font-size: 3.5rem;
    flex-shrink: 0;
}

.education-body h3 {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.education-institution {
    display: block;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--blue-light);
    margin-bottom: 14px;
}

.education-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.edu-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.edu-meta-item svg {
    color: var(--blue-light);
}

/* =============================================
   CTA
   ============================================= */
.cta-section {
    background: var(--bg-secondary);
    text-align: center;
    overflow: hidden;
}

.cta-bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    pointer-events: none;
}

.cta-orb-1 {
    width: 500px;
    height: 500px;
    background: rgba(59, 130, 246, 0.12);
    top: -200px;
    left: -100px;
}

.cta-orb-2 {
    width: 400px;
    height: 400px;
    background: rgba(139, 92, 246, 0.1);
    bottom: -100px;
    right: 0;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin-bottom: 20px;
}

.cta-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* =============================================
   CONTACT
   ============================================= */
.contact-section {
    background: var(--bg-primary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 60px;
    align-items: start;
}

.contact-info h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.contact-info p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
}

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

.contact-link {
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
    padding: 18px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.contact-link:hover {
    border-color: var(--blue);
    background: var(--bg-card-hover);
    transform: translateX(6px);
}

.contact-link-icon {
    width: 44px;
    height: 44px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue-light);
    flex-shrink: 0;
}

.contact-link-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 3px;
}

.contact-link-value {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Contact Form */
.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--blue);
    background: rgba(59, 130, 246, 0.04);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group textarea {
    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-success {
    display: none;
    text-align: center;
    font-size: 0.92rem;
    font-weight: 600;
    color: #34d399;
    padding: 12px;
    background: rgba(52, 211, 153, 0.08);
    border: 1px solid rgba(52, 211, 153, 0.2);
    border-radius: var(--radius-sm);
}

.form-success.show {
    display: block;
    animation: fade-in 0.3s;
}

@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(4px);
    }

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

/* =============================================
   FOOTER
   ============================================= */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 48px 0 32px;
}

.footer-top {
    text-align: center;
    margin-bottom: 32px;
}

.footer-logo {
    font-size: 1.6rem;
    margin-bottom: 12px;
    display: inline-block;
}

.footer-tagline {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.footer-socials {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.footer-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer-social-link:hover {
    color: var(--blue-light);
    border-color: var(--blue);
    background: rgba(59, 130, 246, 0.1);
    transform: translateY(-2px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    font-size: 0.83rem;
    color: var(--text-muted);
    flex-wrap: wrap;
    gap: 8px;
}

/* =============================================
   SCROLL ANIMATIONS
   ============================================= */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-delay-1 {
    transition-delay: 0.1s;
}

.reveal-delay-2 {
    transition-delay: 0.2s;
}

.reveal-delay-3 {
    transition-delay: 0.3s;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        align-items: center;
    }

    .hero-subtitle {
        text-align: center;
    }

    .hero-actions,
    .hero-socials,
    .hero-meta {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }

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

    .about-visual {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }

    .about-avatar-wrap {
        order: -1;
    }

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

    .skill-category-wide {
        grid-column: 1 / -1;
    }

    .timeline::before {
        left: 24px;
    }

    .timeline-item,
    .timeline-item-right {
        width: 100%;
        margin-left: 0;
        padding-left: 64px;
        padding-right: 0;
        justify-content: flex-start;
    }

    .timeline-dot {
        left: 14px !important;
        right: auto !important;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 72px 0;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        background: rgba(6, 11, 20, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 80px 24px 32px;
        gap: 8px;
        height: 100vh;
        z-index: 999;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-link {
        font-size: 1.1rem;
        padding: 14px;
        text-align: center;
    }

    .hamburger {
        display: flex;
        z-index: 1000;
    }

    .nav-cta {
        margin-top: 16px;
        width: 100%;
        text-align: center;
        display: block;
    }

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

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

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

    .about-highlights {
        grid-template-columns: 1fr;
    }

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

    .timeline-header {
        flex-direction: column;
        gap: 10px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .education-card {
        flex-direction: column;
        text-align: center;
        padding: 28px;
    }

    .education-meta {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn {
        justify-content: center;
    }

    .about-stats {
        grid-template-columns: 1fr 1fr;
    }
}

/* =============================================
   LINKEDIN POSTS
   ============================================= */
.linkedin-section {
    background: var(--bg-primary);
    position: relative;
}

.linkedin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.linkedin-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}

.linkedin-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    box-shadow: var(--shadow-glow);
}

.linkedin-card-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
    background: #0f172a;
}

.linkedin-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}

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

.linkedin-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 24px 12px;
}

.linkedin-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.linkedin-header-text h4 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.linkedin-header-text span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.linkedin-card-body {
    padding: 0 24px 20px;
    flex: 1;
}

.linkedin-card-body h5 {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.linkedin-card-body p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    line-clamp: 3;
    overflow: hidden;
}

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

.linkedin-tags span {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--blue-light);
    background: rgba(59, 130, 246, 0.1);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
}

.linkedin-card-footer {
    margin-top: auto;
}

.linkedin-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--blue-light);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: var(--transition);
}

.linkedin-link:hover {
    color: var(--purple-light);
    gap: 8px;
}

.linkedin-cta {
    margin-top: 48px;
    text-align: center;
}

/* =============================================
   RESPONSIVE OVERRIDES
   ============================================= */
@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .about-visual {
        max-width: 400px;
        margin: 0 auto;
    }

    .about-highlights {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 20px;
    }

    .hero-content {
        align-items: center;
    }

    .hero-subtitle {
        margin: 0 auto;
    }

    .hero-meta,
    .hero-actions {
        justify-content: center;
    }

    .hero-visual {
        order: -1;
        margin-bottom: 30px;
    }

    .phone-mockup {
        transform: scale(0.9);
    }

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

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