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

:root {
    --primary: #004977;
    --secondary: #D12E2E;
    --accent: #00B4D8;
    --dark: #0A0E27;
    --light: #F8F9FA;
    --gradient: linear-gradient(135deg, #004977 0%, #00B4D8 100%);
    --nav-height: 72px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(to bottom, #0A0E27, #1a1f3a);
    color: #fff;
    overflow-x: hidden;
}

/* Background Animation */
.bg-animation {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
    background: linear-gradient(45deg, #0A0E27, #1a1f3a);
}

.bg-animation::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 180, 216, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: moveGrid 20s linear infinite;
}

@keyframes moveGrid {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

/* Navbar */
#navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 5%;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

#navbar.scrolled {
    padding: 0.7rem 5%;
    background: rgba(10, 14, 39, 0.98);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

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

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    position: relative;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s ease;
}

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

/* Hamburger Menu */
.hamburger {
    display: none;
    font-size: 2rem;
    cursor: pointer;
    color: #fff;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--nav-height) + 2rem) 5% 5%;
    background: radial-gradient(ellipse at center, rgba(0, 180, 216, 0.15) 0%, transparent 70%);
}

.hero-content {
    max-width: 1400px;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    animation: fadeInLeft 1s ease;
}

.hero-image {
    animation: fadeInRight 1s ease;
    display: flex;
    justify-content: center;
}

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

.profile-img-container {
    position: relative;
    width: 400px;
    height: 400px;
}

.profile-img {
    width: 100%;
    height: 100%;
    border-radius: 20px;
    object-fit: contain;   
    background-color: #0A0E27;
    box-shadow: 0 20px 60px rgba(0, 180, 216, 0.3);
    border: 3px solid rgba(0, 180, 216, 0.3);
}

.profile-img-container::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: var(--gradient);
    border-radius: 20px;
    opacity: 0.3;
    z-index: -1;
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.05); opacity: 0.5; }
}

h1 {
    font-size: 4rem;
    color: #fff;
    margin-bottom: 0.5rem;
    line-height: 1.1;
    font-weight: 800;
}

.tagline {
    font-size: 1.8rem;
    background: linear-gradient(135deg, #D12E2E, #FF6B6B);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
    font-weight: 700;
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from { filter: drop-shadow(0 0 10px rgba(209, 46, 46, 0.5)); }
    to { filter: drop-shadow(0 0 20px rgba(209, 46, 46, 0.8)); }
}

.hero-description {
    color: #B8C5D6;
    font-size: 1.15rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    max-width: 600px;
}

.btn-group {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    box-shadow: 0 10px 30px rgba(0, 180, 216, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 180, 216, 0.4);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent);
    transform: translateY(-3px);
}

/* Sections */
section {
    padding: 5rem 5%;
    max-width: 1400px;
    margin: 0 auto;
    scroll-margin-top: calc(var(--nav-height) + 10px);
}

.section-title {
    font-size: 3rem;
    margin-bottom: 3rem;
    text-align: center;
    font-weight: 800;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--gradient);
    border-radius: 2px;
}

/* Experience Cards */
.experience-grid {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

.experience-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.experience-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient);
}

.experience-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.experience-card.featured {
    background: linear-gradient(135deg, rgba(209, 46, 46, 0.1), rgba(255, 107, 107, 0.05));
    border: 2px solid rgba(209, 46, 46, 0.3);
    transform: scale(1.02);
}

.experience-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 1rem;
}

.company-info h3 {
    font-size: 1.5rem;
    margin-bottom: 0.3rem;
}

.company-info .position {
    color: var(--accent);
    font-size: 1.1rem;
    font-weight: 600;
    white-space: normal;       /* allow wrapping */
    word-break: keep-all;      /* don’t break inside words */
    overflow-wrap: break-word; /* break only if absolutely needed */
}


.experience-date {
    color: #B8C5D6;
    font-size: 0.9rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 0.3rem 1rem;
    border-radius: 20px;
    white-space: nowrap;
}

.experience-description {
    color: #B8C5D6;
    line-height: 1.8;
    margin-top: 1rem;
}

.experience-description li {
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
    list-style: none;
}

.experience-description li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--accent);
}

/* Skills */
.skills-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.skill-category {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1.5rem;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.skill-category:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
}

.skill-category h3 {
    color: var(--accent);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    background: rgba(0, 180, 216, 0.15);
    color: #fff;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    border: 1px solid rgba(0, 180, 216, 0.3);
    transition: all 0.3s ease;
}

.skill-tag:hover {
    background: rgba(0, 180, 216, 0.3);
    transform: scale(1.05);
}

/* Contact */
.contact {
    text-align: center;
    padding: 5rem 5%;
    background: rgba(0, 73, 119, 0.1);
    border-radius: 20px;
    margin: 5rem auto;
    max-width: 900px;
}

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

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #fff;
    text-decoration: none;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.contact-link:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Footer */
footer {
    text-align: center;
    padding: 2rem;
    color: #B8C5D6;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Current Position Badge */
.current-badge {
    display: inline-block;
    background: linear-gradient(135deg, #D12E2E, #FF6B6B);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-left: 1rem;
    animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text {
        order: 2;
    }

    .hero-image {
        order: 1;
    }

    h1 {
        font-size: 3rem;
    }

    .tagline {
        font-size: 1.5rem;
    }

    .profile-img-container {
        width: 300px;
        height: 300px;
    }

    .btn-group {
        justify-content: center;
    }

    /* Show hamburger, hide nav by default */
    .hamburger {
        display: block;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        gap: 1rem;
        position: absolute;
        top: var(--nav-height);
        right: 5%;
        background: rgba(10, 14, 39, 0.95);
        padding: 1.5rem 2rem;
        border-radius: 10px;
    }

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