:root {
    --bg-primary: #111111;
    --bg-secondary: #1A1A1A;
    --bg-tertiary: #2A2A2A;
    --accent: #D4A373;
    --accent-dark: #b8895c;
    --text-primary: #F5F5F5;
    --text-secondary: #A3A3A3;
    --text-muted: #7a7a7a;
    --border: rgba(212, 163, 115, 0.12);
    --border-hover: rgba(212, 163, 115, 0.35);
    --radius: 14px;
    --radius-lg: 20px;
    --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', serif;
    --shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 60px rgba(212, 163, 115, 0.08);
    --max-width: 1150px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: var(--accent);
    color: var(--bg-primary);
}

::-webkit-scrollbar {
    width: 7px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 10px;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 32px;
}

/* ============ NAVBAR ============ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    background: rgba(17, 17, 17, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.navbar.scrolled {
    height: 64px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: -0.5px;
}

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

.nav-links {
    display: flex;
    gap: 36px;
    list-style: none;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.3px;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--accent);
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--text-primary);
}
.nav-links a:hover::after {
    width: 100%;
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}
.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============ HERO ============ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 120px 0 80px;
    background: var(--bg-primary);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 163, 115, 0.06), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -300px;
    left: -200px;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(212, 163, 115, 0.04), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

/* ============ PORTRAIT (HOVER REVEAL) ============ */
.hero-portrait {
    position: absolute;
    top: 50%;
    right: 8%;
    width: 280px;
    height: 360px;
    transform: translateY(-50%) scale(0.85) rotate(3deg);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, transform 0.6s ease, visibility 0.6s, box-shadow 0.6s ease;
    z-index: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    pointer-events: none;
    border: 1px solid var(--border);
}

.hero:hover .hero-portrait {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) scale(1) rotate(0deg);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 80px rgba(212, 163, 115, 0.12);
    border-color: var(--border-hover);
}

.hero-portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero-portrait::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.2);
    pointer-events: none;
}

.hero-content {
    width: 100%;
    max-width: none;
    margin: 0;
    position: relative;
    z-index: 1;
}

/* Add to your style.css */
.hero .container {
    flex-grow: 1;
    width: 100%;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 7vw, 5rem);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -1.5px;
    margin-bottom: 16px;
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero h1 .highlight {
    color: var(--accent);
    position: relative;
}

.hero h1 .highlight::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--accent);
    opacity: 0.3;
    border-radius: 2px;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: var(--text-secondary);
    font-weight: 400;
    max-width: 620px;
    line-height: 1.7;
    margin-bottom: 36px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--accent);
    color: var(--bg-primary);
    box-shadow: 0 8px 30px rgba(212, 163, 115, 0.3);
}
.btn-primary:hover {
    background: var(--accent-dark);
    box-shadow: 0 12px 40px rgba(212, 163, 115, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-hover);
}
.btn-secondary:hover {
    background: rgba(212, 163, 115, 0.08);
    border-color: var(--accent);
    transform: translateY(-2px);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============ SECTION COMMON ============ */
section {
    padding: 100px 0;
}

.section-header {
    margin-bottom: 60px;
}

.section-label {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 600;
    letter-spacing: -0.5px;
    line-height: 1.3;
}

/* ============ ABOUT ============ */
#about {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

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

.about-text p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.85;
    margin-bottom: 20px;
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.highlight-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    transition: var(--transition);
}

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

.highlight-card .icon {
    font-size: 1.8rem;
    margin-bottom: 12px;
}
.highlight-card h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}
.highlight-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

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

.skills-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.skills-category {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
}

.skills-category h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--text-primary);
    letter-spacing: -0.3px;
}

.skills-category h3 .accent-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    margin-right: 10px;
    vertical-align: middle;
}

.skill-group {
    margin-bottom: 20px;
}
.skill-group:last-child {
    margin-bottom: 0;
}

.skill-group h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

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

.skill-tag {
    padding: 6px 14px;
    background: var(--bg-tertiary);
    border-radius: 50px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    transition: var(--transition);
    border: 1px solid transparent;
}
.skill-tag:hover {
    background: rgba(212, 163, 115, 0.12);
    color: var(--accent);
    border-color: var(--border-hover);
}

.soft-skills-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.soft-skill-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: var(--transition);
    border: 1px solid transparent;
}
.soft-skill-item:hover {
    border-color: var(--border-hover);
    color: var(--accent);
    transform: translateX(4px);
}
.soft-skill-item .arrow {
    color: var(--accent);
    font-size: 0.8rem;
}

/* ============ PROJECTS ============ */
#projects {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.projects-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.design-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.project-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
}

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

.project-thumbnail {
    height: 220px;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.project-preview {
    width: 100%;
    height: 100%;
    display: block;
}

.project-img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: var(--transition);
}

.design-showcase {
    height: 280px;
    padding: 14px;
    background: #f1ece5;
    position: relative;
}

.design-main-preview {
    display: block;
    height: 218px;
    padding: 12px;
    overflow: hidden;
    background: #f1ece5;
}

.design-main-preview .project-img {
    object-fit: contain;
}

.design-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    height: 42px;
    margin-top: 10px;
}

.design-gallery a {
    display: block;
    overflow: hidden;
    background: #ffffff;
    border: 2px solid transparent;
}

.design-gallery a:first-child,
.design-gallery a:hover,
.design-gallery a:focus-visible {
    border-color: var(--accent);
}

.design-gallery img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.image-viewer[hidden] {
    display: none;
}

.image-viewer {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 90px;
    background: rgba(10, 10, 10, 0.94);
}

.image-viewer-content {
    max-width: min(900px, 90vw);
    max-height: 90vh;
    margin: 0;
    text-align: center;
}

.image-viewer-content img {
    display: block;
    max-width: 100%;
    max-height: 82vh;
    object-fit: contain;
    margin: 0 auto;
}

.image-viewer-content figcaption {
    margin-top: 12px;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.image-viewer-close,
.image-viewer-control {
    position: absolute;
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border: 1px solid var(--border-hover);
    border-radius: 50%;
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 1.5rem;
    transition: var(--transition);
}

.image-viewer-close:hover,
.image-viewer-control:hover,
.image-viewer-close:focus-visible,
.image-viewer-control:focus-visible {
    background: var(--accent);
    color: var(--bg-primary);
}

.image-viewer-close {
    top: 24px;
    right: 28px;
}

.image-viewer-prev {
    left: 28px;
}

.image-viewer-next {
    right: 28px;
}

body.viewer-open {
    overflow: hidden;
}

.project-preview:hover .project-img,
.project-preview:focus-visible .project-img {
    transform: scale(1.04);
}

.project-thumbnail .placeholder {
    font-size: 3.5rem;
    opacity: 0.2;
    transition: var(--transition);
}

.project-card:hover .project-thumbnail .placeholder {
    opacity: 0.4;
    transform: scale(1.1);
}

.project-body {
    padding: 28px;
}

.project-body h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.3px;
    color: var(--text-primary);
}

.project-body p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.project-tools {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.project-tools span {
    padding: 4px 12px;
    background: rgba(212, 163, 115, 0.08);
    border-radius: 50px;
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 500;
}

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

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

.contact-info h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.3px;
}

.contact-info p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 24px;
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: var(--text-secondary);
    transition: var(--transition);
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
}
.contact-link:hover {
    color: var(--accent);
    background: rgba(212, 163, 115, 0.06);
    border-color: var(--border-hover);
    transform: translateX(6px);
}

.contact-link .link-icon {
    width: 36px;
    height: 36px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.contact-form {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    transition: var(--transition);
    margin-bottom: 16px;
    outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(212, 163, 115, 0.1);
}

.contact-form textarea {
    min-height: 120px;
    resize: vertical;
}

.contact-form .btn-primary {
    width: 100%;
    justify-content: center;
}

/* ============ FOOTER ============ */
footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 30px 0;
    text-align: center;
}
footer p {
    font-size: 0.85rem;
    color: var(--text-muted);
}
footer p a {
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition);
}
footer p a:hover {
    color: var(--text-primary);
}

/* ============ SCROLL REVEAL ============ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
    .about-grid,
    .skills-grid,
    .projects-grid,
    .design-grid,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 0 20px;
    }
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: var(--bg-secondary);
        flex-direction: column;
        justify-content: center;
        gap: 28px;
        transition: var(--transition);
        border-left: 1px solid var(--border);
    }
    .nav-links.active {
        right: 0;
    }
    .hamburger {
        display: flex;
        z-index: 1001;
    }
    .nav-links a {
        font-size: 1.1rem;
    }
    .container {
        padding: 0 20px;
    }
    section {
        padding: 70px 0;
    }
    .hero {
        padding: 100px 0 60px;
    }
    .hero h1 {
        font-size: 2.5rem;
    }
    .about-highlights {
        grid-template-columns: 1fr;
    }
    .project-thumbnail {
        height: 160px;
    }

    .image-viewer {
        padding: 60px 48px 32px;
    }

    .image-viewer-control {
        width: 38px;
        height: 38px;
    }

    .image-viewer-prev {
        left: 8px;
    }

    .image-viewer-next {
        right: 8px;
    }

    /* Hide portrait on mobile */
    .hero-portrait {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
    .btn {
        padding: 12px 20px;
        font-size: 0.85rem;
    }
    .skills-category,
    .contact-form {
        padding: 24px;
    }
}

/* Optional: Make graphic design cards span full width */
.project-card:last-child,
.project-card:nth-child(3) {
    grid-column: 1 / -1;
}