:root {
    --bg-color: #0a0e1a;
    --card-bg: rgba(17, 24, 39, 0.75);
    --text-primary: #f0ece0;
    --text-secondary: #a2aebf;
    --accent-color: #C0392B;
    --accent-hover: #962d22;
    --accent-gold: #D4A017;
    --accent-gold-hover: #b08210;
    --accent-glow: rgba(192, 57, 43, 0.4);
    --neon-cyan: #D4A017;
    --neon-purple: #C0392B;
    --neon-glow: 0 0 15px rgba(212, 160, 23, 0.35);
    --glass-border: rgba(212, 160, 23, 0.15);

    --font-heading: 'Georgia', 'Times New Roman', serif;
    --font-body: 'Inter', sans-serif;

    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

body.light-theme {
    --bg-color: #decbb6;
    --card-bg: #eedfcc;
    --text-primary: #281e18;
    --text-secondary: #5a463a;
    --accent-color: #8c1d1d;
    --accent-hover: #6e1313;
    --accent-gold: #ab8043;
    --accent-gold-hover: #8e6530;
    --accent-glow: rgba(140, 29, 29, 0.15);
    --neon-cyan: #ab8043;
    --neon-purple: #8c1d1d;
    --neon-glow: 0 4px 12px rgba(171, 128, 67, 0.22);
    --glass-border: #c8b6a0;
}

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

button {
    cursor: pointer;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 20% 20%, rgba(212, 160, 23, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(192, 57, 43, 0.03) 0%, transparent 50%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='20' viewBox='0 0 100 20'%3E%3Cpath d='M0 10 Q25 20 50 10 T100 10' fill='none' stroke='%23d4a017' stroke-opacity='0.025' stroke-width='1'/%3E%3C/svg%3E");
    background-attachment: fixed;
}

body.light-theme {
    background-image: 
        linear-gradient(175deg, transparent 49.5%, rgba(0, 0, 0, 0.05) 50%, rgba(255, 255, 255, 0.1) 50.5%, transparent 51%),
        linear-gradient(85deg, transparent 49.6%, rgba(0, 0, 0, 0.04) 50%, rgba(255, 255, 255, 0.08) 50.4%, transparent 51%),
        radial-gradient(circle at 15% 25%, rgba(90, 70, 58, 0.08) 0%, rgba(90, 70, 58, 0.03) 30%, transparent 60%),
        radial-gradient(circle at 85% 70%, rgba(90, 70, 58, 0.06) 0%, rgba(90, 70, 58, 0.02) 40%, transparent 70%),
        radial-gradient(circle at 50% 50%, rgba(171, 128, 67, 0.05) 0%, transparent 70%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='20' viewBox='0 0 100 20'%3E%3Cpath d='M0 10 Q25 20 50 10 T100 10' fill='none' stroke='%23ab8043' stroke-opacity='0.06' stroke-width='1'/%3E%3C/svg%3E");
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-color);
}
::-webkit-scrollbar-thumb {
    background: rgba(90, 70, 58, 0.25);
    border-radius: 4px;
    border: 2px solid var(--bg-color);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}

/* Ambient Canvas Background */
#ambient-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
    opacity: 0.85;
    will-change: transform;
    transform: translate3d(0,0,0);
}

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

ul {
    list-style: none;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 14, 26, 0.85);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
}

.scroll-progress-container {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: rgba(40, 30, 24, 0.05);
    pointer-events: none;
}

.scroll-progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent-color), var(--neon-cyan));
    transition: width 0.1s ease-out;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    font-family: var(--font-heading);
    letter-spacing: 1.5px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-primary);
    text-shadow: 1px 1px 2px rgba(90, 70, 58, 0.15);
}

.logo-icon {
    font-size: 1.6rem;
    color: var(--accent-color);
    filter: drop-shadow(1px 2px 3px rgba(167, 38, 38, 0.25));
}

.logo .dot {
    color: var(--accent-color);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent-color);
}

.btn-primary {
    background-color: var(--accent-color);
    color: white !important;
    padding: 0.5rem 1.5rem;
    border-radius: 4px;
    font-weight: 600;
    box-shadow: var(--neon-glow);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
}

.theme-toggle {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    transition: var(--transition);
}

.theme-toggle:hover {
    color: var(--accent-color);
    transform: scale(1.1);
}

.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--text-primary);
    transition: var(--transition);
}

.hero-section {
    position: relative;
    z-index: 10;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 90px;
}

.hero-content {
    flex: 1.5;
    max-width: 760px;
}

.hero-subtitle {
    font-family: var(--font-heading);
    color: var(--accent-color);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.1;
}

.hero-role {
    font-size: 2rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.hero-description {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
    align-items: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.8rem 2rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
}

.btn-secondary {
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
}

.btn-secondary:hover {
    background: rgba(167, 38, 38, 0.08);
}

.hero-visual {
    flex: 0.7;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.profile-container {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--text-primary);
    background: var(--card-bg);
    box-shadow: 0 8px 24px rgba(40, 30, 24, 0.12);
    z-index: 2;
    transition: var(--transition);
    position: relative;
    padding: 6px;
}

.profile-container:hover {
    transform: scale(1.03) translateY(-4px);
    box-shadow: 0 16px 36px rgba(40, 30, 24, 0.18);
    border-color: var(--accent-color);
}

.profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
    display: block;
    border-radius: 50%;
    border: 1px solid var(--glass-border);
    filter: sepia(0.12) contrast(1.05) brightness(0.95);
    transition: var(--transition);
}

.profile-container:hover .profile-img {
    filter: sepia(0) contrast(1) brightness(1);
}

.glow-sphere {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--accent-gold) 0%, transparent 70%);
    opacity: 0.15;
    filter: blur(40px);
    animation: pulse 4s infinite alternate;
    pointer-events: none;
    z-index: 1;
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.2;
    }

    100% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.4;
    }
}

.section {
    padding: 1.75rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 2rem;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.straw-hat-icon {
    filter: drop-shadow(0 0 5px rgba(234, 179, 8, 0.45));
    transition: transform 0.4s ease, filter 0.4s ease;
    flex-shrink: 0;
}

.section-title:hover .straw-hat-icon {
    transform: scale(1.15) rotate(-5deg);
    filter: drop-shadow(0 0 8px rgba(234, 179, 8, 0.7)) drop-shadow(0 0 12px rgba(239, 68, 68, 0.5));
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: var(--accent-color);
    border-radius: 2px;
}

.container {
    max-width: 100%;
}

.about-content {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.about-content p {
    margin-bottom: 1.5rem;
}

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

/* ===== Education Cards ===== */
.edu-cards {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.edu-card {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.25);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.edu-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--accent-color), var(--neon-cyan));
    border-radius: 4px 0 0 4px;
}

.edu-card:hover {
    transform: translateY(-4px);
    border-color: rgba(212, 160, 23, 0.35);
    box-shadow: 0 12px 35px rgba(212, 160, 23, 0.08), 0 0 15px rgba(212, 160, 23, 0.05);
}

.edu-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.edu-card-left {
    flex: 1;
}

.edu-degree {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
    letter-spacing: 0.3px;
}

.edu-institution {
    font-size: 1.05rem;
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.edu-location {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.edu-location i {
    color: var(--accent-color);
    font-size: 0.8rem;
}

.edu-card-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
}

.edu-badge {
    padding: 0.3rem 0.85rem;
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 600;
    white-space: nowrap;
}

.edu-badge.gpa {
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid rgba(0, 255, 255, 0.3);
    color: var(--neon-cyan);
}

.edu-badge.dates {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
}

.edu-desc {
    color: var(--text-secondary);
    font-size: 0.98rem;
    line-height: 1.75;
    margin-bottom: 1.5rem;
}

.edu-desc strong {
    color: var(--text-primary);
}

.edu-section-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent-color);
    margin-bottom: 0.75rem;
    margin-top: 0.25rem;
}

.edu-courses {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 10px;
    margin-bottom: 1.5rem;
}

.edu-courses span {
    font-size: 0.82rem;
    color: #e2c275;
    background: rgba(212, 160, 23, 0.07);
    border: 1px solid rgba(212, 160, 23, 0.22);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 500;
    transition: var(--transition);
}

.edu-courses span:hover {
    background: rgba(212, 160, 23, 0.15);
    border-color: rgba(212, 160, 23, 0.45);
    color: #f0ece0;
}


@media (max-width: 640px) {
    .edu-card-header {
        flex-direction: column;
    }
    .edu-card-right {
        align-items: flex-start;
        flex-direction: row;
        flex-wrap: wrap;
    }
}

/* ===== Skills Horizontal List ===== */
.skills-list {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    padding: 1rem 2.5rem;
    box-shadow: 0 8px 24px rgba(40, 30, 24, 0.06);
    display: flex;
    flex-direction: column;
}

.skills-row {
    display: flex;
    align-items: flex-start;
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(212, 160, 23, 0.12);
}

.skills-row:last-child {
    border-bottom: none;
}

.skills-category-info {
    flex: 0 0 240px;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--accent-color);
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 0.3rem;
}

.skills-category-info i {
    color: var(--accent-color);
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .skills-list {
        padding: 1rem 1.5rem;
    }
    .skills-row {
        flex-direction: column;
        gap: 0.8rem;
        padding: 1.25rem 0;
    }
    .skills-category-info {
        flex: none;
        width: 100%;
        padding-top: 0;
    }
}

/* ===== Achievements Grid ===== */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

@media (max-width: 1200px) {
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .achievements-grid {
        grid-template-columns: 1fr;
    }
}

.skill-category {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 6px;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
    box-shadow: 0 8px 24px rgba(40, 30, 24, 0.06);
}

.skill-category:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 36px rgba(40, 30, 24, 0.12);
    border-color: var(--accent-gold);
}

.skill-category h3 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    font-family: var(--font-heading);
    display: flex;
    align-items: center;
    gap: 10px;
}

.skill-category h3 i {
    color: var(--accent-color);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.skill-tags span {
    background: rgba(255, 255, 255, 0.05);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--text-primary);
    border: 1px solid transparent;
    transition: var(--transition);
}

.skill-tags span:hover {
    border-color: var(--accent-color);
    background: rgba(167, 38, 38, 0.08);
}

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

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: rgba(90, 70, 58, 0.15);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    transition: var(--transition);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -2.35rem;
    top: 0.5rem;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent-color);
    box-shadow: 0 0 0 4px rgba(167, 38, 38, 0.2);
    transition: var(--transition);
}

.timeline-item:hover::before {
    background: var(--accent-gold);
    box-shadow: 0 0 10px rgba(184, 141, 62, 0.4);
    transform: scale(1.2);
}

.timeline-date {
    font-size: 0.9rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.timeline-content h3 {
    font-size: 1.4rem;
    margin-bottom: 0.2rem;
}

.timeline-content h4 {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-weight: 500;
}

.timeline-content ul {
    list-style-type: disc;
    margin-left: 1.5rem;
    color: var(--text-secondary);
}

.timeline-content li {
    margin-bottom: 0.5rem;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.project-card {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    padding: 2.5rem;
    border-radius: 6px;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(40, 30, 24, 0.06);
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 6px;
    padding: 1.5px;
    background: radial-gradient(
        circle 180px at var(--mouse-x, -999px) var(--mouse-y, -999px),
        rgba(239, 68, 68, 0.55),
        rgba(234, 179, 8, 0.3) 40%,
        transparent 80%
    );
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 2;
}

.project-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(
        circle 250px at var(--mouse-x, -999px) var(--mouse-y, -999px),
        rgba(239, 68, 68, 0.06),
        transparent 70%
    );
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.project-card:hover {
    transform: translateY(-6px) scale(1.01);
    box-shadow: 0 16px 36px rgba(40, 30, 24, 0.12);
    border-color: var(--accent-gold);
}

.project-card:hover::before,
.project-card:hover::after {
    opacity: 1;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.2rem;
    position: relative;
    z-index: 3;
}

.project-header h3 {
    font-size: 1.1rem;
    margin-right: 1rem;
    font-family: var(--font-heading);
    letter-spacing: 0.5px;
    color: var(--text-primary);
    line-height: 1.3;
}

.project-date {
    font-size: 0.85rem;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.06);
    padding: 0.25rem 0.7rem;
    border-radius: 6px;
    white-space: nowrap;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.tech-stack-mini {
    margin-top: 1rem;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 3;
}

.tech-stack-mini span {
    font-size: 0.8rem;
    background: rgba(212, 160, 23, 0.07);
    color: #e2c275;
    padding: 0.25rem 0.65rem;
    border-radius: 6px;
    border: 1px solid rgba(212, 160, 23, 0.22);
}

.project-card p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    flex-grow: 1;
    font-size: 0.98rem;
    position: relative;
    z-index: 3;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 12px;
    margin-top: auto;
    position: relative;
    z-index: 3;
}

.project-tags span {
    font-size: 0.82rem;
    color: #e2c275;
    background: rgba(212, 160, 23, 0.07);
    border: 1px solid rgba(212, 160, 23, 0.22);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    transition: var(--transition);
    font-weight: 500;
}

.project-tags span:hover {
    background: rgba(212, 160, 23, 0.15);
    border-color: rgba(212, 160, 23, 0.45);
    color: #f0ece0;
}

.contact-section {
    text-align: center;
    padding-bottom: 8rem;
}

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

.contact-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    padding: 1rem 2rem;
    background: var(--card-bg);
    border-radius: 50px;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.contact-btn:hover {
    border-color: var(--accent-color);
    background: rgba(167, 38, 38, 0.08);
    color: var(--accent-color);
}

.location {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

footer {
    background: #050508;
    padding: 2rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Emet-Style Haki Crackle Hover Effects */
.section-title, 
.hero-title, 
.hero-role,
.logo {
    transition: text-shadow 0.2s ease;
    cursor: pointer;
}

.section-title:hover,
.hero-title:hover,
.hero-role:hover,
.logo:hover {
    animation: haki-crackle 0.15s infinite alternate;
}

@keyframes haki-crackle {
    0%, 100% {
        text-shadow: 0 0 5px #000, 0 0 10px rgba(239, 68, 68, 0.95), -2px -2px 0 rgba(0, 0, 0, 0.95);
    }
    50% {
        text-shadow: 0 0 3px #000, 0 0 14px rgba(239, 68, 68, 0.9), 2px 2px 0 rgba(0, 0, 0, 0.95);
    }
}

.wave-divider {
    width: 100%;
    height: 30px;
    margin: 0.5rem 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 30' preserveAspectRatio='none'%3E%3Cpath d='M0,15 Q150,30 300,15 T600,15 T900,15 T1200,15' fill='none' stroke='%23D4A017' stroke-width='2' stroke-opacity='0.25'/%3E%3C/svg%3E");
    background-size: 100% 100%;
}

/* Dropdown Menu Styles */
.dropdown-container {
    position: relative;
    display: inline-flex;
    vertical-align: middle;
}

.dropdown-menu {
    display: block;
    position: absolute;
    top: 100%;
    background: rgba(17, 24, 39, 0.96);
    backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 0.5rem 0;
    min-width: 250px;
    z-index: 100;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.50);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s;
}

/* Navbar Centered Position */
.navbar .dropdown-menu {
    left: 50%;
    transform: translateX(-50%) translateY(10px);
}
.navbar .dropdown-container:hover .dropdown-menu,
.navbar .dropdown-container.active .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Hero Left Position */
.btn-dropdown .dropdown-menu {
    left: 0;
    transform: translateY(10px);
}
.btn-dropdown:hover .dropdown-menu,
.btn-dropdown.active .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0.9rem 1.75rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.dropdown-menu li a:hover {
    background: rgba(167, 38, 38, 0.08);
    color: var(--accent-color);
}

/* Adjustments for Nav and Hero dropdowns */
.nav-dropdown-trigger {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.nav-dropdown-trigger:hover {
    color: var(--accent-color);
}

.btn-dropdown .dropdown-menu {
    top: calc(100% + 5px);
}

/* Project Card Footer & Notices */
.project-card-footer {
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.project-link-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
    padding: 0.4rem 1rem;
    border-radius: 6px;
    transition: var(--transition);
    background: transparent;
}

.project-link-btn:hover {
    background: var(--accent-color);
    border-color: var(--accent-hover);
    color: var(--card-bg);
    transform: translateY(-2px);
}

.project-notice {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    font-style: italic;
}


@media (max-width: 992px) {
    .hero-section {
        flex-direction: column-reverse;
        text-align: center;
        padding-top: 120px;
    }

    .profile-container {
        width: 220px;
        height: 220px;
    }

    .hero-content {
        margin-top: 3rem;
        max-width: 100%;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        justify-content: center;
    }

    .nav-links {
        display: none;
    }

    .hamburger {
        display: block;
    }

    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--card-bg);
        padding: 2rem;
        border-bottom: 1px solid var(--glass-border);
    }

    .nav-links .dropdown-menu {
        position: relative;
        top: 0;
        left: 0;
        transform: none;
        width: 100%;
        background: rgba(90, 70, 58, 0.08);
        box-shadow: none;
        border: none;
        border-radius: 4px;
        margin-top: 0.5rem;
    }
}

@media (max-width: 640px) {
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    .hero-buttons .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
    .hero-buttons .dropdown-container {
        width: 100%;
    }
    .hero-buttons .dropdown-trigger {
        width: 100%;
        display: inline-flex;
    }
    .hero-buttons .dropdown-menu {
        position: relative;
        top: 0;
        left: 0;
        transform: none;
        width: 100%;
        background: rgba(90, 70, 58, 0.08);
        box-shadow: none;
        border: none;
        border-radius: 4px;
        margin-top: 0.5rem;
        visibility: visible;
        opacity: 1;
        display: none;
    }
    .hero-buttons .dropdown-container.active .dropdown-menu {
        display: block;
    }
}

/* ==========================================================================
   Light Theme Specific Overrides
   ========================================================================== */
body.light-theme .header {
    background: rgba(222, 203, 182, 0.85);
}

body.light-theme .tech-stack-mini span,
body.light-theme .project-tags span,
body.light-theme .edu-courses span {
    color: #6e4d28;
    background: rgba(171, 128, 67, 0.12);
    border: 1px solid rgba(171, 128, 67, 0.4);
}

body.light-theme .tech-stack-mini span:hover,
body.light-theme .project-tags span:hover,
body.light-theme .edu-courses span:hover {
    background: rgba(140, 29, 29, 0.08);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

body.light-theme .skill-tags span {
    background: rgba(40, 30, 24, 0.04);
    border-color: var(--glass-border);
    color: var(--text-primary);
}

body.light-theme .dropdown-menu {
    background: rgba(222, 203, 182, 0.96);
    box-shadow: 0 12px 32px rgba(40, 30, 24, 0.12);
}

body.light-theme footer {
    background: #c8b6a0;
    border-top: 1px solid var(--glass-border);
}

body.light-theme .wave-divider {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 30' preserveAspectRatio='none'%3E%3Cpath d='M0,15 Q150,30 300,15 T600,15 T900,15 T1200,15' fill='none' stroke='%236e4d28' stroke-width='2' stroke-opacity='0.25'/%3E%3C/svg%3E");
}

body.light-theme .project-card,
body.light-theme .skill-category,
body.light-theme .edu-card {
    background: rgba(238, 223, 204, 0.35);
    border: 2px solid rgba(40, 30, 24, 0.25);
    box-shadow: 3px 3px 0px rgba(40, 30, 24, 0.08);
    border-radius: 4px;
}

body.light-theme .project-card:hover,
body.light-theme .skill-category:hover,
body.light-theme .edu-card:hover {
    transform: translateY(-4px);
    box-shadow: 6px 6px 0px rgba(140, 29, 29, 0.12);
    border-color: var(--accent-color);
}

body.light-theme .contact-btn {
    background: rgba(238, 223, 204, 0.35);
    border: 2px solid rgba(40, 30, 24, 0.25);
    box-shadow: 3px 3px 0px rgba(40, 30, 24, 0.08);
}

body.light-theme .contact-btn:hover {
    box-shadow: 6px 6px 0px rgba(140, 29, 29, 0.12);
    border-color: var(--accent-color);
    background: rgba(140, 29, 29, 0.05);
}

body.light-theme .profile-container {
    border-color: var(--text-primary);
    box-shadow: 4px 4px 0px rgba(40, 30, 24, 0.12);
    background: rgba(238, 223, 204, 0.5);
}

body.light-theme .profile-container:hover {
    box-shadow: 8px 8px 0px rgba(140, 29, 29, 0.15);
}

/* Vignette and Paper Grain Noise Overlay */
body.light-theme::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 9999;
    pointer-events: none;
    box-shadow: inset 0 0 120px rgba(40, 30, 24, 0.22);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='4' height='4'%3E%3Crect width='4' height='4' fill='none'/%3E%3Ccircle cx='2' cy='2' r='1' fill='%235a463a' fill-opacity='0.03'/%3E%3C/svg%3E");
    opacity: 0.85;
}

/* Theme Transition Overlay (Sunrise / Sunset Circular Blast) */
.theme-transition-overlay {
    position: fixed;
    width: 250vmax;
    height: 250vmax;
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transform: scale(0);
    opacity: 0;
    transition: transform 1.2s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.8s ease;
    transform-origin: center center;
}

.theme-transition-overlay.sunrise-transition {
    /* Sunrise: Red-orange sunburst expanding into warm parchment cream */
    background: radial-gradient(circle, #f9d423 0%, #ff4e50 35%, #8c1d1d 70%, #decbb6 100%);
}

.theme-transition-overlay.sunset-transition {
    /* Sunset/Moonrise: Deep purple-black center expanding into dark navy */
    background: radial-gradient(circle, #1e152a 0%, #5a2c42 35%, #ab8043 70%, #0a0e1a 100%);
}

.theme-transition-overlay.active {
    transform: scale(1);
    opacity: 1;
}

.theme-transition-overlay.fade-out {
    opacity: 0;
}

/* Cinematic Theme Blend Transition Helper */
body.theme-toggling,
body.theme-toggling *,
body.theme-toggling *::before,
body.theme-toggling *::after {
    transition: background-color 1.5s cubic-bezier(0.25, 1, 0.5, 1) !important, 
                background 1.5s cubic-bezier(0.25, 1, 0.5, 1) !important, 
                color 1.5s cubic-bezier(0.25, 1, 0.5, 1) !important, 
                border-color 1.5s cubic-bezier(0.25, 1, 0.5, 1) !important, 
                box-shadow 1.5s cubic-bezier(0.25, 1, 0.5, 1) !important,
                filter 1.5s cubic-bezier(0.25, 1, 0.5, 1) !important,
                opacity 1.5s cubic-bezier(0.25, 1, 0.5, 1) !important;
}