/* ============================================
   CV STYLESHEET — Mubashar Ashraf
   Full-Stack AI Engineer | Unity & Interactive Systems Developer
   ============================================ */

/* --- CSS Variables & Design Tokens --- */
:root {
    /* Colors - technical dossier palette */
    --bg-primary: #f3f5f1;
    --bg-secondary: #e7ece3;
    --bg-card: #fffdfa;
    --bg-card-hover: #f8fbf6;
    --bg-header: #101312;
    
    /* Accent Colors */
    --accent-primary: #d1495b;
    --accent-secondary: #0f8b8d;
    --accent-tertiary: #f4d35e;
    --accent-game: #5b5f97;
    --accent-ai: #d1495b;
    --accent-fintech: #2a9d8f;
    --accent-mobile: #3a86ff;
    --accent-security: #ba181b;
    --accent-web: #457b9d;
    
    /* Text */
    --text-primary: #171918;
    --text-secondary: #414741;
    --text-muted: #6e756d;
    --text-accent: #0f6f72;
    
    /* Borders */
    --border-subtle: rgba(20, 27, 23, 0.14);
    --border-glow: rgba(209, 73, 91, 0.34);
    
    /* Spacing */
    --section-gap: 24px;
    --card-radius: 8px;
    
    /* Typography */
    --font-display: 'Sora', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-main: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
}

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

html {
    font-size: 15px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background:
        linear-gradient(90deg, rgba(16, 19, 18, 0.045) 1px, transparent 1px),
        linear-gradient(rgba(16, 19, 18, 0.045) 1px, transparent 1px),
        var(--bg-primary);
    background-size: 38px 38px;
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--accent-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--text-primary);
}

a:focus-visible,
button:focus-visible {
    outline: 3px solid rgba(244, 211, 94, 0.85);
    outline-offset: 3px;
}

/* --- Print Button --- */
.print-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 100;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--bg-header);
    color: #fffdfa;
    border: 1px solid rgba(16, 19, 18, 0.18);
    border-radius: 8px;
    font-family: var(--font-main);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 5px 5px 0 rgba(209, 73, 91, 0.22);
}

.print-btn:hover {
    transform: translate(-2px, -2px);
    box-shadow: 8px 8px 0 rgba(209, 73, 91, 0.26);
}

/* --- Container --- */
.cv-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 32px 24px;
}

/* --- Header --- */
.header {
    background: var(--bg-header);
    border-radius: 8px;
    padding: 40px 44px;
    margin-bottom: var(--section-gap);
    border: 1px solid rgba(16, 19, 18, 0.28);
    position: relative;
    overflow: hidden;
    box-shadow: 10px 10px 0 rgba(209, 73, 91, 0.16);
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-tertiary), var(--accent-primary), var(--accent-secondary));
    pointer-events: none;
}

.header::after {
    display: none;
}

.header-main {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
}

.name {
    font-family: var(--font-display);
    font-size: 2.6rem;
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1.1;
    color: #fffdfa;
}

.name-accent {
    color: var(--accent-tertiary);
    -webkit-text-fill-color: currentColor;
}

.title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 500;
    color: #dce2d8;
    margin-top: 8px;
    letter-spacing: 0;
}

.title-sep {
    color: var(--accent-tertiary);
    margin: 0 4px;
    font-weight: 300;
}

.tagline {
    font-size: 0.85rem;
    color: #aeb8ac;
    margin-top: 6px;
    font-style: italic;
    letter-spacing: 0;
}

.contact-block {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 260px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.82rem;
    color: #cbd3c7;
    text-decoration: none;
    transition: color 0.2s;
    white-space: nowrap;
}

.contact-item:hover {
    color: var(--accent-tertiary);
}

.contact-item svg {
    flex-shrink: 0;
    opacity: 0.6;
}

/* --- Body Grid --- */
.body-grid {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: var(--section-gap);
    align-items: start;
}

/* --- Sections --- */
.section {
    background: var(--bg-card);
    border-radius: var(--card-radius);
    padding: 28px;
    border: 1px solid var(--border-subtle);
    margin-bottom: var(--section-gap);
    box-shadow: 4px 4px 0 rgba(16, 19, 18, 0.05);
    transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.section:hover {
    border-color: var(--border-glow);
    box-shadow: 7px 7px 0 rgba(16, 19, 18, 0.08);
    transform: translate(-1px, -1px);
}

.section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 0.92rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0;
    color: var(--text-accent);
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-subtle);
}

.section-title svg {
    opacity: 0.7;
}

/* --- Profile Summary --- */
.summary {
    font-size: 0.88rem;
    line-height: 1.75;
    color: var(--text-secondary);
}

.summary strong {
    color: var(--accent-primary);
    font-weight: 600;
}

/* --- Skills --- */
.skills-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.skill-category {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.skill-label {
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0;
    color: var(--text-muted);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tag {
    display: inline-block;
    padding: 4px 10px;
    font-size: 0.72rem;
    font-weight: 500;
    border-radius: 6px;
    background: #f4f6ef;
    color: #303631;
    border: 1px solid rgba(20, 27, 23, 0.12);
    transition: all 0.2s;
}

.tag:hover {
    background: #fffdfa;
    border-color: rgba(20, 27, 23, 0.22);
}

.tag-primary {
    background: #fff0f2;
    color: #9e2638;
    border-color: rgba(209, 73, 91, 0.24);
}

.tag-game {
    background: #f0f1ff;
    color: #464b86;
    border-color: rgba(91, 95, 151, 0.24);
}

.tag-delivery {
    background: #eaf8f6;
    color: #116c6e;
    border-color: rgba(15, 139, 141, 0.22);
}

/* --- Experience --- */
.experience-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.experience-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.experience-role {
    font-family: var(--font-display);
    font-size: 0.94rem;
    color: var(--text-primary);
}

.experience-type {
    flex-shrink: 0;
    padding: 3px 8px;
    border: 1px solid rgba(209, 73, 91, 0.26);
    border-radius: 6px;
    color: #9e2638;
    background: #fff0f2;
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 600;
    text-transform: uppercase;
}

.experience-meta {
    color: var(--accent-secondary);
    font-size: 0.8rem;
    font-weight: 600;
}

.experience-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.experience-list li {
    position: relative;
    padding-left: 18px;
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.6;
}

.experience-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.68em;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent-primary);
}

/* --- Education --- */
.edu-item {
    position: relative;
}

.edu-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
}

.edu-degree {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
}

.edu-year {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-secondary);
    font-family: var(--font-mono);
    white-space: nowrap;
}

.edu-school {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

.edu-detail {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 6px;
    line-height: 1.5;
}

/* --- Projects --- */
.project {
    padding: 20px 0;
    border-bottom: 1px solid var(--border-subtle);
    transition: background 0.22s ease, padding-left 0.22s ease;
}

.project:hover {
    background: rgba(15, 139, 141, 0.045);
    padding-left: 8px;
}

.project-featured {
    padding-left: 14px;
    border-left: 3px solid rgba(209, 73, 91, 0.58);
    background: linear-gradient(90deg, rgba(209, 73, 91, 0.055), transparent 62%);
}

.project-featured:hover {
    padding-left: 18px;
}

.project:first-of-type {
    padding-top: 0;
}

.project:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.project-title {
    font-family: var(--font-display);
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.project:hover .project-title {
    color: var(--accent-primary);
}

.project-icon {
    font-size: 1rem;
    min-width: 1.1rem;
    text-align: center;
    font-family: var(--font-mono);
    font-weight: 700;
}

.project-badge {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0;
    white-space: nowrap;
    flex-shrink: 0;
}

.badge-game {
    background: #f0f1ff;
    color: #464b86;
    border: 1px solid rgba(91, 95, 151, 0.24);
}

.badge-ai {
    background: #fff0f2;
    color: #9e2638;
    border: 1px solid rgba(209, 73, 91, 0.24);
}

.badge-fintech {
    background: #eaf8f6;
    color: #116c6e;
    border: 1px solid rgba(15, 139, 141, 0.24);
}

.badge-mobile {
    background: #edf4ff;
    color: #1b5fa7;
    border: 1px solid rgba(58, 134, 255, 0.22);
}

.badge-security {
    background: #fff1f1;
    color: #9d1e23;
    border: 1px solid rgba(186, 24, 27, 0.22);
}

.badge-web {
    background: #eef6fb;
    color: #2b657f;
    border: 1px solid rgba(69, 123, 157, 0.24);
}

.project-desc {
    font-size: 0.82rem;
    line-height: 1.65;
    color: var(--text-secondary);
}

.project-desc strong {
    color: var(--text-primary);
    font-weight: 600;
}

.project-list {
    list-style: none;
    margin-top: 8px;
    padding: 0;
}

.project-list li {
    position: relative;
    padding-left: 18px;
    font-size: 0.8rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.project-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.73em;
    width: 8px;
    height: 2px;
    background: var(--accent-game);
}

.project-list li strong {
    color: var(--text-primary);
    font-weight: 600;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 12px;
}

.project-tech span {
    font-size: 0.68rem;
    font-weight: 500;
    padding: 3px 8px;
    border-radius: 4px;
    background: #f5f7f1;
    color: #596158;
    border: 1px solid rgba(20, 27, 23, 0.1);
    font-family: var(--font-mono);
}

/* --- Footer --- */
.footer {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.footer a {
    color: var(--accent-primary);
}

/* --- Animations --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.header {
    animation: fadeInUp 0.6s ease-out;
}

.col-left .section:nth-child(1) {
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.col-left .section:nth-child(2) {
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.col-left .section:nth-child(3) {
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.col-left .section:nth-child(4) {
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

.col-right .section {
    animation: fadeInUp 0.6s ease-out 0.15s both;
}

/* --- Responsive --- */
@media (max-width: 900px) {
    .body-grid {
        grid-template-columns: 1fr;
    }

    .header-main {
        flex-direction: column;
        gap: 20px;
    }

    .contact-block {
        min-width: auto;
    }

    .name {
        font-size: 2rem;
    }

    .cv-container {
        padding: 16px;
    }

    .header {
        padding: 28px;
    }
}

@media (max-width: 500px) {
    html {
        font-size: 14px;
    }

    .header {
        padding: 20px;
        border-radius: 8px;
    }

    .title {
        font-size: 0.95rem;
        line-height: 1.45;
    }

    .print-btn {
        top: auto;
        right: 12px;
        bottom: 12px;
        width: 44px;
        height: 44px;
        justify-content: center;
        padding: 0;
        font-size: 0;
        border-radius: 50%;
    }

    .print-btn svg {
        width: 19px;
        height: 19px;
    }

    .section {
        padding: 20px;
    }

    .project-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
}

/* ========================
   PRINT STYLES
   ======================== */
@media print {
    :root {
        --bg-primary: #ffffff;
        --bg-secondary: #f6f8f4;
        --bg-card: #ffffff;
        --text-primary: #171918;
        --text-secondary: #414741;
        --text-muted: #6e756d;
        --text-accent: #0f6f72;
        --border-subtle: #dde4d9;
        --accent-primary: #d1495b;
        --accent-secondary: #0f8b8d;
    }

    .no-print {
        display: none !important;
    }

    body {
        background: white;
        color: #171918;
        font-size: 9px;
        line-height: 1.35;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .cv-container {
        max-width: 100%;
        padding: 0;
        margin: 0;
    }

    .header {
        background: #f5f7f1 !important;
        border-radius: 0;
        padding: 10px 18px 8px;
        margin-bottom: 0;
        border: none;
        border-bottom: 2px solid #d1495b;
        break-inside: avoid;
        break-after: avoid;
        box-shadow: none;
    }

    .header::before,
    .header::after {
        display: none;
    }

    .name {
        font-size: 1.45rem;
        color: #171918;
        -webkit-text-fill-color: #171918;
    }

    .name-accent {
        -webkit-text-fill-color: #d1495b;
        color: #d1495b;
    }

    .title,
    .tagline,
    .contact-item {
        color: #414741;
    }

    .title {
        font-size: 0.82rem;
        margin-top: 2px;
    }

    .tagline {
        font-size: 0.68rem;
        margin-top: 2px;
    }

    .contact-block {
        min-width: 190px;
        gap: 2px;
    }

    .contact-item {
        font-size: 0.62rem;
        gap: 6px;
    }

    .contact-item svg {
        width: 11px;
        height: 11px;
    }

    .body-grid {
        grid-template-columns: 250px 1fr;
        gap: 0;
    }

    .section {
        border-radius: 0;
        border: none;
        border-bottom: 1px solid #e8e8f0;
        padding: 8px 12px;
        margin-bottom: 0;
        break-inside: auto;
        page-break-inside: auto;
        box-shadow: none;
    }

    .section:hover {
        border-color: #e8e8f0;
    }

    .col-left {
        border-right: 1px solid #e0e0ea;
    }

    .section-title {
        font-size: 0.68rem;
        margin-bottom: 6px;
        padding-bottom: 5px;
        gap: 6px;
    }

    .section-title svg {
        width: 12px;
        height: 12px;
    }

    .summary {
        font-size: 0.64rem;
        line-height: 1.38;
    }

    .experience-item {
        gap: 4px;
    }

    .experience-role,
    .edu-degree {
        font-size: 0.7rem;
        line-height: 1.2;
    }

    .experience-type,
    .edu-year {
        font-size: 0.48rem;
        padding: 1px 5px;
    }

    .experience-meta,
    .edu-school {
        font-size: 0.62rem;
    }

    .experience-list {
        gap: 3px;
    }

    .experience-list li,
    .edu-detail {
        font-size: 0.58rem;
        line-height: 1.32;
        padding-left: 12px;
    }

    .experience-list li::before {
        width: 5px;
        height: 5px;
    }

    .skills-grid {
        gap: 6px;
    }

    .skill-category {
        gap: 3px;
    }

    .skill-label {
        font-size: 0.56rem;
    }

    .skill-tags {
        gap: 3px;
    }

    .tag {
        border: 1px solid #d9e0d5;
        background: #f5f7f1;
        font-size: 0.52rem;
        padding: 1px 5px;
        border-radius: 3px;
    }

    .tag-primary {
        background: #fff0f2;
        color: #9e2638;
        border-color: #efc3ca;
    }

    .tag-game {
        background: #f0f1ff;
        color: #464b86;
        border-color: #c9caeb;
    }

    .tag-delivery {
        background: #eaf8f6;
        color: #116c6e;
        border-color: #bee5e1;
    }

    .project-badge {
        border: 1px solid currentColor;
        font-size: 0.5rem;
        padding: 1px 5px;
        border-radius: 3px;
    }

    .project-tech span {
        border: 1px solid #d8d8e8;
        background: #f8f8fc;
        color: #5a5a70;
        font-size: 0.5rem;
        padding: 1px 5px;
        border-radius: 3px;
    }

    .project {
        padding: 6px 0;
        break-inside: avoid;
        page-break-inside: avoid;
    }

    .project-featured,
    .project-featured:hover,
    .project:hover {
        padding-left: 8px;
    }

    .project-header {
        margin-bottom: 4px;
        gap: 8px;
        align-items: flex-start;
    }

    .project-title {
        font-size: 0.72rem;
        line-height: 1.2;
        gap: 5px;
    }

    .project-icon {
        min-width: 0.9rem;
        font-size: 0.7rem;
    }

    .project-desc,
    .project-list li {
        font-size: 0.6rem;
        line-height: 1.32;
    }

    .project-list {
        margin-top: 4px;
    }

    .project-list li {
        padding-left: 12px;
    }

    .project-list li::before {
        width: 6px;
    }

    .project-tech {
        margin-top: 5px;
        gap: 3px;
    }

    #project-edr,
    #project-calfume {
        display: none;
    }

    .edu-detail {
        display: none;
    }

    /* Animations off */
    * {
        animation: none !important;
        transition: none !important;
    }

    @page {
        margin: 0.35cm;
        size: A4;
    }

    .footer {
        display: none;
    }
}