/* ======= BODY LOCK ======= */
body.modal-open { overflow: hidden; }

/* ======= RESUME MODAL ======= */
.pdf-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.pdf-modal.active {
    display: flex;
    animation: modalFadeIn 0.25s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.pdf-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.82);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.pdf-modal-box {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 920px;
    height: 90vh;
    background: #0f1220;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from { opacity: 0; transform: scale(0.96) translateY(16px); }
    to   { opacity: 1; transform: scale(1)    translateY(0); }
}

.pdf-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.03);
    flex-shrink: 0;
}

.pdf-modal-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text);
}

.pdf-modal-title i { color: var(--amber); font-size: 1.1rem; }

.pdf-modal-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pdf-download-btn {
    padding: 0.45rem 1rem !important;
    font-size: 0.8rem !important;
    border-radius: 6px !important;
}

.pdf-modal-close {
    width: 36px;
    height: 36px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: none;
    color: var(--muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    transition: var(--transition);
}

.pdf-modal-close:hover {
    border-color: rgba(255, 255, 255, 0.25);
    color: var(--text);
    background: rgba(255, 255, 255, 0.05);
}

.pdf-modal-viewer {
    flex: 1;
    overflow: hidden;
}

.pdf-modal-viewer iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

@media (max-width: 600px) {
    .pdf-modal { padding: 0; }
    .pdf-modal-box { height: 100vh; border-radius: 0; max-width: 100%; }
}

/* ======= SHARED ======= */
.section-tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--primary);
    background: rgba(109, 40, 217, 0.12);
    padding: 0.35rem 1rem;
    border-radius: 20px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 3.5rem;
}

/* ======= BUTTONS ======= */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background: var(--gradient);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary:hover {
    opacity: 0.88;
    transform: translateY(-1px);
    color: #fff;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border: 1px solid var(--border);
    color: var(--text);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 8px;
    transition: var(--transition);
}

.btn-outline:hover {
    border-color: var(--primary);
    background: rgba(109, 40, 217, 0.1);
    color: var(--text);
}

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

.form-result {
    margin-top: 0.875rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    display: none;
}

.form-result:not(:empty) { display: block; }

.form-result--success {
    background: rgba(5, 150, 105, 0.12);
    border: 1px solid rgba(5, 150, 105, 0.3);
    color: #6ee7b7;
}

.form-result--error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

/* ======= HERO ======= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 72px;
    position: relative;
    overflow: hidden;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    pointer-events: none;
    z-index: 0;
}

.hero-blob-1 {
    width: 500px;
    height: 500px;
    background: rgba(109, 40, 217, 0.18);
    top: -100px;
    right: -100px;
}

.hero-blob-2 {
    width: 400px;
    height: 400px;
    background: rgba(8, 145, 178, 0.14);
    bottom: -80px;
    left: -80px;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    padding: 4rem 0;
}

/* Hero text */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--muted);
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    margin-bottom: 1.5rem;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 6px #22c55e;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.4; }
}

.hero-text h1 {
    font-family: var(--font-display);
    font-size: 5.25rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
}

.hero-role {
    font-size: 1.375rem;
    font-weight: 500;
    color: var(--muted);
    margin-bottom: 1.5rem;
    letter-spacing: 0;
}

.hero-desc {
    font-size: 1rem;
    line-height: 1.85;
    color: var(--muted);
    margin-bottom: 2.25rem;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.hero-socials {
    display: flex;
    gap: 1rem;
}

.hero-socials a {
    width: 42px;
    height: 42px;
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    font-size: 1rem;
    transition: var(--transition);
}

.hero-socials a:hover {
    border-color: var(--primary);
    color: var(--text);
    background: rgba(109, 40, 217, 0.15);
}

/* Hero image */
.hero-image-section {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-image-frame {
    width: 360px;
    height: 420px;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(109,40,217,0.2), rgba(8,145,178,0.2));
    border: 2px solid rgba(109, 40, 217, 0.4);
    box-shadow: 0 0 60px rgba(109, 40, 217, 0.2), 0 0 120px rgba(8, 145, 178, 0.1);
    overflow: hidden;
    position: relative;
}

.hero-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
}

.hero-image-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    color: rgba(255, 255, 255, 0.1);
}

/* Show placeholder only when image fails */
.hero-photo:not([src=""]) ~ .hero-image-placeholder { display: none; }

.hero-image-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.625rem;
    background: rgba(8, 11, 20, 0.85);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.75rem 1.125rem;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
}

.hero-image-card i {
    font-size: 1rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-image-card-1 { bottom: 40px; left: -30px; }
.hero-image-card-2 { top: 40px;    right: -30px; }

@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }

    .hero-desc { margin: 0 auto 2.25rem; }
    .hero-actions, .hero-socials, .hero-badge { justify-content: center; }
    .hero-image-frame { width: 280px; height: 320px; }
    .hero-image-card-1 { left: 0; }
    .hero-image-card-2 { right: 0; }

    .hero-text h1 {
        font-size: 3.5rem;
        letter-spacing: 0;
    }
}

@media (max-width: 480px) {
    .hero-text h1 { font-size: 2.75rem; }
    .hero-image-frame { width: 240px; height: 280px; }
    .hero-image-card { display: none; }
}

/* ======= ABOUT ======= */
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: start;
}

.about-text p {
    font-size: 1rem;
    line-height: 1.9;
    margin-bottom: 1.25rem;
}

.about-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem 1.5rem;
    text-align: center;
    transition: var(--transition);
}

.stat-card:hover {
    border-color: rgba(109, 40, 217, 0.3);
    background: rgba(109, 40, 217, 0.06);
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 0.5rem;
    letter-spacing: -1px;
}

.stat-label {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--muted);
}

@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

/* ======= SKILLS ======= */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.skill-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    transition: var(--transition);
    border-top: 3px solid transparent;
}

.skill-card--purple { border-top-color: var(--primary); }
.skill-card--cyan   { border-top-color: var(--cyan); }
.skill-card--amber  { border-top-color: var(--amber); }
.skill-card--green  { border-top-color: var(--green); }

.skill-card:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.06);
}

.skill-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
}

.skill-card--purple .skill-card-icon { background: rgba(109, 40, 217, 0.15); color: #a78bfa; }
.skill-card--cyan   .skill-card-icon { background: rgba(8, 145, 178, 0.15);  color: #22d3ee; }
.skill-card--amber  .skill-card-icon { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }
.skill-card--green  .skill-card-icon { background: rgba(5, 150, 105, 0.15);  color: #34d399; }

.skill-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: var(--text);
}

.skill-card ul {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.skill-card ul li {
    font-size: 0.9rem;
    color: var(--muted);
    padding-left: 1rem;
    position: relative;
}

.skill-card ul li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: rgba(255, 255, 255, 0.2);
    font-size: 0.75rem;
}

@media (max-width: 900px) {
    .skills-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 500px) {
    .skills-grid { grid-template-columns: 1fr; }
}

/* ======= PORTFOLIO ======= */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    border-top: 3px solid transparent;
}

.project-card--purple { border-top-color: var(--primary); }
.project-card--cyan   { border-top-color: var(--cyan); }
.project-card--amber  { border-top-color: var(--amber); }

.project-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.12);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.project-header > i {
    font-size: 1.75rem;
    color: var(--muted);
}

.project-card--purple .project-header > i { color: #a78bfa; }
.project-card--cyan   .project-header > i { color: #22d3ee; }
.project-card--amber  .project-header > i { color: #fbbf24; }

.project-links {
    display: flex;
    gap: 0.875rem;
}

.project-links a {
    color: var(--muted);
    font-size: 1rem;
    transition: var(--transition);
}

.project-links a:hover { color: var(--text); }

.project-card h3 {
    font-size: 1.0625rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    letter-spacing: -0.25px;
}

.project-card p {
    font-size: 0.9rem;
    line-height: 1.7;
    flex: 1;
    margin-bottom: 1.5rem;
}

.project-footer { margin-top: auto; }

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.project-tech li {
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--muted);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    padding: 0.25rem 0.625rem;
    border-radius: 4px;
}

@media (max-width: 900px) {
    .projects-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 580px) {
    .projects-grid { grid-template-columns: 1fr; }
}

/* ======= CONTACT ======= */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 5rem;
    align-items: start;
}

.contact-info > p {
    font-size: 1rem;
    line-height: 1.85;
    margin-bottom: 2.5rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-details li {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(109, 40, 217, 0.12);
    border: 1px solid rgba(109, 40, 217, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #a78bfa;
    font-size: 1rem;
    flex-shrink: 0;
}

.contact-details li > div span {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.25rem;
}

.contact-details li > div a {
    font-size: 0.9rem;
    color: var(--text);
    transition: var(--transition);
}

.contact-details li > div a:hover { color: #a78bfa; }

/* Form */
.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--muted);
}

.form-group input,
.form-group textarea {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.875rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--text);
    outline: none;
    transition: var(--transition);
    width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(148, 163, 184, 0.4);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    background: rgba(109, 40, 217, 0.05);
}

.form-group textarea {
    resize: vertical;
    min-height: 130px;
}

@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 480px) {
    .form-row { grid-template-columns: 1fr; }
    .contact-form { padding: 1.5rem; }
}