/* =========================================
   THEME
========================================= */

:root {
    --background: #0d0d0f;
    --surface: #171719;
    --surface-secondary: #202023;
    --surface-hover: #28282c;
    --text-primary: #ffffff;
    --text-secondary: #c7c7cc;
    --text-muted: #8c8c94;
    --border: #303036;
    --border-light: #414147;
    --accent: #ffffff;
    --navbar-background: rgba(13, 13, 15, 0.88);
    --input-background: #111113;
    --button-background: #ffffff;
    --button-text: #111111;
    --shadow: rgba(0, 0, 0, 0.30);
}


/* =========================================
   LIGHT MODE
========================================= */

html[data-theme="light"] {
    --background: #eeeeee;
    --surface: #f8f8f8;
    --surface-secondary: #e8e8e8;
    --surface-hover: #dddddd;
    --text-primary: #111111;
    --text-secondary: #383838;
    --text-muted: #6d6d6d;
    --border: #d2d2d2;
    --border-light: #c3c3c3;
    --accent: #111111;
    --navbar-background: rgba(238, 238, 238, 0.92);
    --input-background: #ffffff;
    --button-background: #111111;
    --button-text: #ffffff;
    --shadow: rgba(0, 0, 0, 0.10);
}


/* =========================================
   RESET
========================================= */

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


html {
    scroll-behavior: smooth;
}


body {
    font-family: Arial, Helvetica, sans-serif;
    background: var(--background);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color 0.25s ease, color 0.25s ease;
}


a {
    color: inherit;
    text-decoration: none;
}


main {
    min-height: calc(100vh - 150px);
}


h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--text-primary);
}


/* =========================================
   NAVIGATION WRAPPER
========================================= */

.portfolio-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 20px;
    pointer-events: none;
}


/* =========================================
   NAVBAR
========================================= */

.portfolio-navbar {
    max-width: 1100px;
    margin: 0 auto;
    padding: 8px 15px;
    background: var(--navbar-background);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: 0 10px 30px var(--shadow);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    pointer-events: auto;
    transition: background-color 0.25s ease, border-color 0.25s ease;
}


.portfolio-brand {
    color: var(--text-primary) !important;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -1px;
}


.portfolio-navbar .nav-link {
    color: var(--text-secondary) !important;
    margin-left: 10px;
    padding: 8px 12px !important;
    border-radius: 8px;
    font-weight: 500;
    transition: 0.2s ease;
}


    .portfolio-navbar .nav-link:hover {
        color: var(--text-primary) !important;
        background: var(--surface-hover);
    }


/* =========================================
   THEME TOGGLE
========================================= */

.theme-toggle {
    width: 42px;
    height: 42px;
    margin-left: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--surface);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 18px;
    cursor: pointer;
    transition: transform 0.2s ease, background-color 0.2s ease;
}


    .theme-toggle:hover {
        transform: translateY(-2px);
        background: var(--surface-hover);
    }


/* =========================================
   BOOTSTRAP NAV
========================================= */

.navbar-toggler {
    border-color: var(--border) !important;
}


    .navbar-toggler:focus {
        box-shadow: none;
    }


html[data-theme="dark"] .navbar-toggler-icon {
    filter: invert(1);
}


html[data-theme="light"] .navbar-toggler-icon {
    filter: none;
}


/* =========================================
   BUTTONS
========================================= */

.btn {
    display: inline-block;
    padding: 13px 25px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s ease;
}


.btn-primary {
    background: var(--button-background);
    color: var(--button-text);
    border: 1px solid var(--button-background);
}


    .btn-primary:hover {
        opacity: 0.85;
        color: var(--button-text);
        transform: translateY(-2px);
    }


.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
}


    .btn-secondary:hover {
        background: var(--surface-hover);
        color: var(--text-primary);
    }


/* =========================================
   SECTION TITLE
========================================= */

.section-title {
    color: var(--text-primary);
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 22px;
}


/* =========================================
   HOME
========================================= */

.about-section {
    max-width: 1000px;
    margin: auto;
    padding: 30px 30px 120px;
}


.about-block {
    padding: 40px 0;
}


.first-about-block {
    padding-top: 50px;
}

/* =========================================================
   HOME GENERAL SPLIT
========================================================= */

.home-split {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
    gap: 45px;
    align-items: center;
}


.home-split-reverse {
    grid-template-columns: minmax(280px, 0.65fr) minmax(0, 1.35fr);
}


    .home-split-reverse .home-split-content {
        order: 2;
    }


    .home-split-reverse .home-split-image {
        order: 1;
    }


.home-split-content {
    min-width: 0;
}


    .home-split-content p {
        line-height: 1.75;
    }



/* =========================================================
   INTRODUCTION / EDUCATION SQUARE IMAGE
========================================================= */

.home-split-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    align-self: center;
    overflow: hidden;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: var(--surface-secondary);
    box-shadow: 0 10px 30px var(--shadow);
}


    .home-split-image img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
    }



/* =========================================================
   EXPERIENCE FEATURE BOX
========================================================= */

.experience-feature {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
    gap: 40px;
    align-items: center;
    margin-bottom: 28px;
}


    .experience-feature:last-child {
        margin-bottom: 0;
    }


.experience-feature-content {
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}


    .experience-feature-content h3 {
        font-size: 24px;
        margin-top: 8px;
        margin-bottom: 4px;
    }


    .experience-feature-content p {
        line-height: 1.75;
    }


    .experience-feature-content .highlight-text {
        margin-bottom: 16px;
    }



/* =========================================================
   EXPERIENCE REVERSE
========================================================= */

.experience-feature-reverse {
    grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1.3fr);
}


    .experience-feature-reverse .experience-feature-content {
        order: 2;
    }


    .experience-feature-reverse .experience-feature-image {
        order: 1;
    }



/* =========================================================
   EXPERIENCE SQUARE IMAGE
========================================================= */

.experience-feature-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    align-self: center;
    overflow: hidden;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: var(--surface-secondary);
    box-shadow: 0 10px 30px var(--shadow);
}


    .experience-feature-image img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
    }



/* =========================================================
   SKILLS
========================================================= */

.skills-content-box {
    width: 100%;
}


.skills-introduction {
    max-width: 850px;
    margin-bottom: 35px;
}


    .skills-introduction p {
        line-height: 1.75;
    }


.skills-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}



/* =========================================================
   TABLET
========================================================= */

@media (max-width: 1000px) {

    .home-split,
    .experience-feature {
        grid-template-columns: minmax(0, 1.1fr) minmax(240px, 0.9fr);
        gap: 30px;
    }


    .home-split-reverse,
    .experience-feature-reverse {
        grid-template-columns: minmax(240px, 0.9fr) minmax(0, 1.1fr);
    }
}



/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 800px) {

    .home-split,
    .home-split-reverse,
    .experience-feature,
    .experience-feature-reverse {
        grid-template-columns: 1fr;
        gap: 28px;
    }


        .home-split-content,
        .home-split-reverse .home-split-content,
        .experience-feature-content,
        .experience-feature-reverse .experience-feature-content {
            order: 1;
        }


        .home-split-image,
        .home-split-reverse .home-split-image,
        .experience-feature-image,
        .experience-feature-reverse .experience-feature-image {
            order: 2;
            width: 100%;
            max-width: 420px;
            aspect-ratio: 1 / 1;
            justify-self: center;
        }


    .skills-grid {
        grid-template-columns: 1fr;
    }
}

/* =========================================================
   SMALL MOBILE
========================================================= */

@media (max-width: 500px) {

    .home-split-image,
    .experience-feature-image {
        width: 100%;
        max-width: 100%;
        aspect-ratio: 1 / 1;
        border-radius: 14px;
    }


    .experience-feature {
        gap: 22px;
    }
}

/* =========================================
   SHARED CONTENT BOX
========================================= */

.content-box {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 35px;
    box-shadow: 0 8px 25px var(--shadow);
    transition: transform 0.2s ease, background-color 0.25s ease, border-color 0.25s ease;
}


    .content-box:hover {
        transform: translateY(-2px);
    }


    .content-box p {
        color: var(--text-secondary);
    }


/* =========================================
   INTRODUCTION
========================================= */

.intro-box h2 {
    font-size: 30px;
    margin-bottom: 4px;
}


.intro-role {
    color: var(--text-muted) !important;
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 22px !important;
}


.intro-box p {
    color: var(--text-secondary);
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 15px;
}


    .intro-box p:last-child {
        margin-bottom: 0;
    }


/* =========================================
   TIMELINE
========================================= */

.timeline-item {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 40px;
}


.timeline-date {
    color: var(--text-muted);
    font-size: 14px;
    padding-top: 5px;
}


.timeline-content h3 {
    font-size: 22px;
    margin-bottom: 4px;
}


.timeline-content p {
    color: var(--text-secondary);
    margin-bottom: 8px;
}


.highlight-text {
    color: var(--text-primary) !important;
    font-weight: 600;
}


/* =========================================
   EXPERIENCE
========================================= */

.experience-box {
    margin-bottom: 20px;
}


    .experience-box:last-child {
        margin-bottom: 0;
    }


/* =========================================
   SKILLS
========================================= */

.skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}


.skill-category {
    background: var(--surface-secondary);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 25px;
    transition: transform 0.2s ease, border-color 0.2s ease;
}


    .skill-category:hover {
        transform: translateY(-2px);
        border-color: var(--text-muted);
    }


    .skill-category h3 {
        font-size: 20px;
        margin-bottom: 18px;
    }


.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}


    .skill-tags span {
        padding: 8px 13px;
        background: var(--surface);
        color: var(--text-secondary);
        border: 1px solid var(--border-light);
        border-radius: 7px;
        font-size: 14px;
    }


/* =========================================
   PROJECTS PAGE
========================================= */

.projects-page {
    max-width: 1000px;
    margin: auto;
    padding: 70px 30px 120px;
}


/* =========================================
   PROJECT GRID
========================================= */

.project-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}


/* =========================================
   PROJECT CARD LINK
========================================= */

.project-card-link {
    display: block;
    height: 100%;
    color: inherit;
    text-decoration: none;
    border-radius: 18px;
}


    .project-card-link:hover {
        color: inherit;
        text-decoration: none;
    }


    .project-card-link:focus-visible {
        outline: 2px solid var(--text-primary);
        outline-offset: 4px;
    }


/* =========================================
   PROJECT CARD
========================================= */

.project-card {
    height: 100%;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 8px 25px var(--shadow);
    transition: transform 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
}


.project-card-link:hover .project-card {
    transform: translateY(-5px);
    border-color: var(--text-muted);
}


/* =========================================
   PROJECT IMAGE
========================================= */

.project-image {
    height: 260px;
    background: var(--surface-secondary);
    overflow: hidden;
}


.project-image-real {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform 0.35s ease;
}


.project-card-link:hover .project-image-real {
    transform: scale(1.025);
}


.image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 30px;
    text-align: center;
}


    .image-placeholder h3 {
        color: var(--text-muted);
        font-size: 22px;
        font-weight: 600;
        margin: 0;
    }


/* =========================================
   PROJECT CONTENT
========================================= */

.project-content {
    padding: 30px;
}


    .project-content h2 {
        font-size: 24px;
        font-weight: 700;
        margin-bottom: 12px;
    }


    .project-content p {
        color: var(--text-secondary);
        margin-bottom: 15px;
    }


.technologies {
    color: var(--text-muted) !important;
    font-size: 14px;
}


.project-link-text {
    display: inline-block;
    color: var(--text-primary);
    font-weight: 600;
    margin-top: 5px;
    transition: opacity 0.2s ease, transform 0.2s ease;
}


.project-card-link:hover .project-link-text {
    opacity: 0.7;
    transform: translateX(3px);
}


/* =========================================
   PROJECT DETAILS
========================================= */

.project-details {
    max-width: 1000px;
    margin: auto;
    padding: 50px 30px 120px;
}


/* =========================================
   BACK LINK
========================================= */

.back-link {
    display: inline-block;
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 45px;
    transition: color 0.2s ease, transform 0.2s ease;
}


    .back-link:hover {
        color: var(--text-primary);
        transform: translateX(-3px);
    }


/* =========================================
   PROJECT DETAIL HEADER
========================================= */

.project-detail-header {
    padding-bottom: 45px;
}


    .project-detail-header h1 {
        font-size: 52px;
        font-weight: 700;
        margin-bottom: 8px;
    }


.project-detail-description {
    max-width: 700px;
    color: var(--text-secondary);
    font-size: 18px;
    margin: 0;
}


/* =========================================
   PROJECT DETAIL IMAGE
========================================= */

.project-detail-image {
    width: 100%;
    max-height: 520px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    overflow: hidden;
    margin-bottom: 70px;
    box-shadow: 0 8px 25px var(--shadow);
}


    .project-detail-image img {
        width: 100%;
        max-height: 520px;
        display: block;
        object-fit: cover;
    }


.large-placeholder {
    height: 420px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-muted);
}


/* =========================================
   PROJECT OVERVIEW
========================================= */

.project-overview {
    display: grid;
    grid-template-columns: 1.7fr 1fr;
    gap: 45px;
    margin-bottom: 80px;
}


.project-overview-main h2 {
    font-size: 28px;
    margin-bottom: 18px;
}


.project-overview-main p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.8;
}


/* =========================================
   PROJECT META
========================================= */

.project-meta-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px;
    box-shadow: 0 8px 25px var(--shadow);
}


.project-meta-item {
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
}


    .project-meta-item:first-child {
        padding-top: 0;
    }


    .project-meta-item:last-child {
        padding-bottom: 0;
        border-bottom: none;
    }


    .project-meta-item span {
        display: block;
        color: var(--text-muted);
        font-size: 12px;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 1px;
        margin-bottom: 4px;
    }


    .project-meta-item strong {
        display: block;
        color: var(--text-primary);
        font-size: 15px;
        line-height: 1.5;
    }


/* =========================================
   PROJECT SECTIONS
========================================= */

.project-section {
    margin-top: 80px;
}


.project-section-description {
    max-width: 720px;
    color: var(--text-secondary);
    margin-top: -10px;
    margin-bottom: 25px;
}


/* =========================================
   PROJECT TEXT BOX
========================================= */

.project-text-box {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 32px;
    box-shadow: 0 8px 25px var(--shadow);
}


    .project-text-box p {
        color: var(--text-secondary);
        line-height: 1.8;
        margin-bottom: 15px;
    }


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


/* =========================================
   PROJECT GALLERY
========================================= */

.project-gallery {
    display: grid;
    gap: 25px;
}


.project-gallery-image {
    width: 100%;
    display: block;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: 0 8px 25px var(--shadow);
}


/* =========================================
   FEATURE GRID
========================================= */

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}


.feature-card {
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 75px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 20px;
    transition: transform 0.2s ease, border-color 0.2s ease;
}


    .feature-card:hover {
        transform: translateY(-2px);
        border-color: var(--text-muted);
    }


    .feature-card p {
        color: var(--text-secondary);
        margin: 0;
    }


.feature-icon {
    width: 31px;
    height: 31px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--text-primary);
    color: var(--background);
    border-radius: 50%;
    font-size: 14px;
    font-weight: 700;
}


/* =========================================
   TESTING / CHALLENGES
========================================= */

.project-two-column {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}


.project-list-box {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 30px;
    box-shadow: 0 8px 25px var(--shadow);
}


    .project-list-box h2 {
        font-size: 24px;
        margin-bottom: 8px;
    }


.project-list-description {
    color: var(--text-muted);
    margin-bottom: 22px;
}


.project-list-box ul {
    margin: 0;
    padding-left: 20px;
}


.project-list-box li {
    color: var(--text-secondary);
    margin-bottom: 10px;
    line-height: 1.6;
}


    .project-list-box li:last-child {
        margin-bottom: 0;
    }


/* =========================================
   PROJECT ACTIONS
========================================= */

.project-actions {
    display: flex;
    gap: 15px;
    margin-top: 70px;
}


/* =========================================
   RESUME PAGE
========================================= */

.resume-page {
    max-width: 1000px;
    margin: auto;
    padding: 50px 30px 120px;
}


/* =========================================
   RESUME HEADER
========================================= */

.resume-header {
    padding-bottom: 20px;
}


    .resume-header h1 {
        color: var(--text-primary);
        font-size: 52px;
        font-weight: 700;
        margin-bottom: 25px;
    }


/* =========================================
   RESUME PDF ACTIONS
========================================= */

.resume-actions {
    display: flex;
    gap: 15px;
    margin: 0;
}


/* =========================================
   RESUME SECTIONS
========================================= */

.resume-section-block {
    margin-top: 75px;
}


/* =========================================
   PROFESSIONAL SUMMARY
========================================= */

.resume-summary {
    max-width: 760px;
}


    .resume-summary p {
        color: var(--text-secondary);
        font-size: 16px;
        line-height: 1.8;
        margin-bottom: 14px;
    }


        .resume-summary p:last-child {
            margin-bottom: 0;
        }


/* =========================================
   RESUME ENTRY
========================================= */

.resume-entry {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 35px;
    padding: 30px 0;
    border-top: 1px solid var(--border);
}


    .resume-entry:last-child {
        border-bottom: 1px solid var(--border);
    }


.resume-date {
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.6;
    padding-top: 3px;
}


.resume-entry-content h3 {
    color: var(--text-primary);
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 3px;
}


.resume-company {
    color: var(--text-primary) !important;
    font-weight: 600;
    margin-bottom: 2px;
}


.resume-location {
    color: var(--text-muted) !important;
    font-size: 14px;
    margin-bottom: 14px;
}


.resume-entry-content ul {
    margin: 16px 0 0;
    padding-left: 20px;
}


.resume-entry-content li {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 8px;
}


    .resume-entry-content li:last-child {
        margin-bottom: 0;
    }


/* =========================================
   RESUME PROJECTS
========================================= */

.resume-project {
    padding: 28px 0;
    border-top: 1px solid var(--border);
}


    .resume-project:last-child {
        border-bottom: 1px solid var(--border);
    }


    .resume-project h3 {
        color: var(--text-primary);
        font-size: 21px;
        font-weight: 700;
        margin-bottom: 6px;
    }


.resume-project-tech {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 14px;
}


.resume-project ul {
    padding-left: 20px;
    margin: 0;
}


.resume-project li {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 8px;
}


/* =========================================
   RESUME SKILLS
========================================= */

.resume-skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}


.resume-skill-group {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 25px;
    box-shadow: 0 8px 25px var(--shadow);
}


    .resume-skill-group h3 {
        color: var(--text-primary);
        font-size: 18px;
        margin-bottom: 16px;
    }


.resume-skill-group-wide {
    grid-column: 1 / -1;
}


/* =========================================
   FORMS
========================================= */

.form-group {
    margin-bottom: 22px;
}


    .form-group label {
        display: block;
        margin-bottom: 8px;
        color: var(--text-secondary);
        font-size: 14px;
    }


    .form-group input,
    .form-group textarea {
        width: 100%;
        padding: 14px;
        background: var(--input-background);
        color: var(--text-primary);
        border: 1px solid var(--border-light);
        border-radius: 7px;
        font-size: 15px;
    }


        .form-group input::placeholder,
        .form-group textarea::placeholder {
            color: var(--text-muted);
        }


        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--text-primary);
        }


/* =========================================
   ADMIN LOGIN
========================================= */

.login-page {
    min-height: 750px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 30px;
}


.login-card {
    width: 100%;
    max-width: 450px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 45px;
    box-shadow: 0 8px 25px var(--shadow);
}


.login-label {
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
}


.login-card h1 {
    font-size: 35px;
    margin: 10px 0;
}


.login-description {
    color: var(--text-secondary);
    margin-bottom: 35px;
}


.login-error {
    display: block;
    color: #d9534f;
    font-size: 13px;
    margin-bottom: 12px;
}


.admin-login-button {
    width: 100%;
    text-align: center;
    margin-top: 5px;
}


.back-home {
    display: block;
    margin-top: 25px;
    text-align: center;
    color: var(--text-muted);
    font-size: 14px;
}


    .back-home:hover {
        color: var(--text-primary);
    }


/* =========================================
   ADMIN DASHBOARD
========================================= */

.admin-dashboard {
    max-width: 1200px;
    margin: auto;
    padding: 90px 30px 120px;
}


/* =========================================
   ADMIN HEADER
========================================= */

.admin-heading {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    margin-bottom: 50px;
}


    .admin-heading p {
        color: var(--text-muted);
        font-size: 12px;
        font-weight: 700;
        letter-spacing: 3px;
        margin-bottom: 4px;
    }


    .admin-heading h1 {
        font-size: 52px;
        margin: 0;
    }


/* =========================================
   ADMIN HEADER ACTIONS
========================================= */

.admin-heading-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}


.admin-logout-form {
    margin: 0;
}


/* =========================================
   DASHBOARD STATS
========================================= */

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 50px;
}


.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 30px;
    box-shadow: 0 8px 25px var(--shadow);
}


    .stat-card p {
        color: var(--text-secondary);
        margin-bottom: 10px;
    }


    .stat-card h2 {
        font-size: 38px;
        margin: 0;
    }


/* =========================================
   ADMIN OPTIONS
========================================= */

.admin-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}


.admin-card {
    display: flex;
    flex-direction: column;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 30px;
    box-shadow: 0 8px 25px var(--shadow);
    transition: transform 0.2s ease, border-color 0.2s ease;
}


    .admin-card:hover {
        transform: translateY(-2px);
        border-color: var(--text-muted);
    }


    .admin-card h2 {
        font-size: 23px;
        margin-bottom: 10px;
    }


    .admin-card p {
        flex-grow: 1;
        color: var(--text-secondary);
        min-height: 75px;
        margin-bottom: 20px;
    }


    .admin-card .btn {
        width: 100%;
        text-align: center;
    }


/* =========================================
   PC BUILDING PAGE
========================================= */

.pc-builds-page {
    max-width: 1000px;
    margin: auto;
    padding: 50px 30px 120px;
}


/* =========================================
   PC BUILDING HEADER
========================================= */

.pc-builds-header {
    padding: 0 0 30px;
}


    .pc-builds-header h1 {
        color: var(--text-primary);
        font-size: 52px;
        font-weight: 700;
        margin: 0;
    }


/* =========================================
   PC BUILD OVERVIEW
========================================= */

.pc-build-overview {
    display: grid;
    grid-template-columns: 1.7fr 1fr;
    gap: 45px;
    margin-bottom: 80px;
}


.pc-build-overview-content p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 15px;
}


    .pc-build-overview-content p:last-child {
        margin-bottom: 0;
    }


/* =========================================
   PC BUILD META
========================================= */

.pc-build-meta {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 28px;
    box-shadow: 0 8px 25px var(--shadow);
}


    .pc-build-meta .project-meta-item {
        padding: 16px 0;
    }


        .pc-build-meta .project-meta-item:first-child {
            padding-top: 0;
        }


        .pc-build-meta .project-meta-item:last-child {
            padding-bottom: 0;
        }


/* =========================================
   PC BUILD SECTIONS
========================================= */

.pc-build-section {
    margin-top: 80px;
}


/* =========================================
   PC BUILD LIST
========================================= */

.pc-build-list {
    display: grid;
    gap: 30px;
}


/* =========================================
   PC BUILD CARD
========================================= */

.pc-build-card {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    overflow: hidden;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: 0 8px 25px var(--shadow);
    transition: transform 0.2s ease, border-color 0.2s ease;
}


    .pc-build-card:hover {
        transform: translateY(-3px);
        border-color: var(--text-muted);
    }


/* =========================================
   PC BUILD PHOTO
========================================= */

.pc-build-photo {
    min-height: 360px;
    overflow: hidden;
    background: var(--surface-secondary);
}


    .pc-build-photo img {
        width: 100%;
        height: 100%;
        display: block;
        object-fit: cover;
    }


.pc-build-photo-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 600;
}


/* =========================================
   PC BUILD VIDEO
========================================= */

.pc-build-media {
    min-height: 360px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000000;
}


    .pc-build-media video {
        width: 100%;
        height: 100%;
        display: block;
        object-fit: cover;
        background: #000000;
    }


/* =========================================
   PC BUILD INFO
========================================= */

.pc-build-info {
    padding: 35px;
}


.pc-build-label {
    color: var(--text-muted) !important;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    margin-bottom: 7px;
}


.pc-build-info h2 {
    color: var(--text-primary);
    font-size: 27px;
    font-weight: 700;
    margin-bottom: 15px;
}


.pc-build-info > p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 0;
}


/* =========================================
   PC SPECS
========================================= */

.pc-spec-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 28px;
}


    .pc-spec-grid div {
        padding-top: 14px;
        border-top: 1px solid var(--border);
    }


    .pc-spec-grid span {
        display: block;
        color: var(--text-muted);
        font-size: 11px;
        text-transform: uppercase;
        letter-spacing: 1px;
        margin-bottom: 4px;
    }


    .pc-spec-grid strong {
        display: block;
        color: var(--text-primary);
        font-size: 14px;
        line-height: 1.5;
    }


/* =========================================
   PC BUILD PROCESS
========================================= */

.pc-process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}


.pc-process-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 25px;
    transition: transform 0.2s ease, border-color 0.2s ease;
}


    .pc-process-card:hover {
        transform: translateY(-2px);
        border-color: var(--text-muted);
    }


    .pc-process-card > span {
        display: block;
        color: var(--text-muted);
        font-size: 12px;
        font-weight: 700;
        margin-bottom: 25px;
    }


    .pc-process-card h3 {
        color: var(--text-primary);
        font-size: 19px;
        margin-bottom: 10px;
    }


    .pc-process-card p {
        color: var(--text-secondary);
        font-size: 14px;
        line-height: 1.7;
        margin: 0;
    }


/* =========================================
   PC BUILD TOOLS
========================================= */

.pc-tool-box {
    padding: 30px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: 0 8px 25px var(--shadow);
}


/* =========================================
   FOOTER
========================================= */

.portfolio-footer {
    max-width: 1140px;
    margin: 40px auto 0;
    padding: 0 20px 30px;
}


.footer-container {
    width: 100%;
}


/* =========================================
   CONTACT BOX
========================================= */

.footer-contact {
    min-height: 100px;
    padding: 25px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: 0 8px 25px var(--shadow);
}


/* =========================================
   EMAIL
========================================= */

.footer-email {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-primary);
    font-size: 25px;
    font-weight: 600;
    line-height: 1.2;
    word-break: break-word;
}


    .footer-email:hover {
        color: var(--text-secondary);
    }


.email-icon {
    width: 25px;
    height: 25px;
    display: flex;
    flex-shrink: 0;
}


    .email-icon svg {
        width: 100%;
        height: 100%;
        fill: currentColor;
    }


/* =========================================
   SOCIAL ICONS
========================================= */

.social-links {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}


    .social-links a {
        width: 44px;
        height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--text-primary);
        color: var(--background);
        border-radius: 9px;
        transition: transform 0.2s ease, opacity 0.2s ease;
    }


        .social-links a:hover {
            transform: translateY(-2px);
            opacity: 0.75;
            color: var(--background);
        }


    .social-links svg {
        width: 25px;
        height: 25px;
        fill: currentColor;
    }


.linkedin-icon {
    font-size: 24px;
    font-weight: 900;
    line-height: 1;
}


/* =========================================
   FOOTER BOTTOM
========================================= */

.footer-bottom {
    margin-top: 22px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 13px;
}


    .footer-bottom p {
        margin: 0;
    }


    .footer-bottom a {
        color: var(--text-muted);
    }


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


/* =========================================
   RESPONSIVE - TABLET
========================================= */

@media (max-width: 991px) {

    .portfolio-header {
        padding: 10px;
    }


    .portfolio-navbar {
        border-radius: 14px;
    }


    .navbar-collapse {
        padding-top: 15px;
    }


    .portfolio-navbar .nav-link {
        margin: 3px 0;
    }


    .theme-toggle {
        margin-left: 0;
        margin-top: 10px;
    }
}


/* =========================================
   RESPONSIVE - SMALL TABLET
========================================= */

@media (max-width: 850px) {

    .project-grid {
        grid-template-columns: 1fr;
    }


    .project-overview {
        grid-template-columns: 1fr;
    }


    .project-two-column {
        grid-template-columns: 1fr;
    }


    /* ADMIN */

    .dashboard-stats,
    .admin-options {
        grid-template-columns: 1fr;
    }


    /* RESUME */

    .resume-skills-grid {
        grid-template-columns: 1fr;
    }


    .resume-skill-group-wide {
        grid-column: auto;
    }


    /* PC BUILDING */

    .pc-build-overview {
        grid-template-columns: 1fr;
    }


    .pc-build-card {
        grid-template-columns: 1fr;
    }


    .pc-build-photo,
    .pc-build-media {
        min-height: 350px;
        max-height: 500px;
    }


        .pc-build-media video {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }


    .pc-process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}


/* =========================================
   RESPONSIVE - MOBILE
========================================= */

@media (max-width: 700px) {

    .timeline-item {
        grid-template-columns: 1fr;
        gap: 10px;
    }


    .skills-grid {
        grid-template-columns: 1fr;
    }


    /* RESUME */

    .resume-entry {
        grid-template-columns: 1fr;
        gap: 8px;
    }


    /* FOOTER */

    .footer-contact {
        flex-direction: column;
        align-items: flex-start;
    }


    .footer-email {
        font-size: 19px;
    }


    .social-links {
        flex-wrap: wrap;
    }


    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}


/* =========================================
   RESPONSIVE - PHONE
========================================= */

@media (max-width: 600px) {

    /* =========================================
       HOME
    ========================================= */

    .about-section {
        padding-left: 20px;
        padding-right: 20px;
    }


    .section-title {
        font-size: 30px;
    }


    .content-box {
        padding: 24px;
    }


    .intro-box h2 {
        font-size: 25px;
    }


    /* =========================================
       PROJECTS
    ========================================= */

    .projects-page {
        padding: 50px 20px 100px;
    }


    .project-image {
        height: 220px;
    }


    .project-content {
        padding: 24px;
    }


    /* =========================================
       PROJECT DETAILS
    ========================================= */

    .project-details {
        padding: 40px 20px 100px;
    }


    .project-detail-header h1 {
        font-size: 38px;
    }


    .project-detail-description {
        font-size: 16px;
    }


    .project-detail-image {
        max-height: none;
        margin-bottom: 50px;
    }


        .project-detail-image img {
            max-height: none;
        }


    .project-overview {
        margin-bottom: 60px;
    }


    .project-section {
        margin-top: 60px;
    }


    .feature-grid {
        grid-template-columns: 1fr;
    }


    .project-text-box,
    .project-list-box,
    .project-meta-card {
        padding: 24px;
    }


    .project-actions {
        flex-direction: column;
    }


    /* =========================================
       RESUME
    ========================================= */

    .resume-page {
        padding: 40px 20px 100px;
    }


    .resume-header h1 {
        font-size: 38px;
    }


    .resume-actions {
        flex-direction: column;
    }


        .resume-actions .btn {
            text-align: center;
        }


    .resume-section-block {
        margin-top: 60px;
    }


    /* =========================================
       ADMIN LOGIN
    ========================================= */

    .login-page {
        min-height: auto;
        padding: 50px 20px;
    }


    .login-card {
        padding: 30px 24px;
    }


        .login-card h1 {
            font-size: 30px;
        }


    /* =========================================
       ADMIN DASHBOARD
    ========================================= */

    .admin-dashboard {
        padding: 60px 20px 100px;
    }


    .admin-heading {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
        margin-bottom: 40px;
    }


        .admin-heading h1 {
            font-size: 38px;
        }


    .admin-heading-actions {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }


        .admin-heading-actions .btn {
            width: 100%;
            text-align: center;
        }


    .admin-logout-form {
        width: 100%;
    }


        .admin-logout-form button {
            width: 100%;
        }


    .stat-card {
        padding: 24px;
    }


    .admin-card {
        padding: 24px;
    }

    /* =========================================
        ADMIN MESSAGES
    ========================================= */

    .admin-message {
        margin-bottom: 25px;
        padding: 15px 18px;
        border-radius: 10px;
        font-size: 14px;
    }


        .admin-message.success {
            background: rgba(50, 160, 90, 0.12);
            border: 1px solid rgba(50, 160, 90, 0.35);
            color: var(--text-primary);
        }


        .admin-message.error {
            background: rgba(210, 70, 70, 0.12);
            border: 1px solid rgba(210, 70, 70, 0.35);
            color: var(--text-primary);
        }


    /* =========================================
        ADMIN PROJECT LIST
    ========================================= */

    .admin-project-list {
        display: grid;
        gap: 16px;
    }


    .admin-project-item {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 30px;
        background: var(--surface);
        border: 1px solid var(--border);
        border-radius: 16px;
        padding: 25px 28px;
        box-shadow: 0 8px 25px var(--shadow);
    }


        .admin-project-item h2 {
            font-size: 22px;
            margin: 4px 0 6px;
        }


        .admin-project-item p {
            color: var(--text-secondary);
            margin: 0;
        }


    .admin-project-id {
        color: var(--text-muted);
        font-size: 12px;
        font-weight: 700;
        letter-spacing: 1px;
    }


    .admin-project-actions {
        display: flex;
        align-items: center;
        gap: 10px;
        flex-shrink: 0;
    }


        .admin-project-actions form {
            margin: 0;
        }


    /* =========================================
        DELETE BUTTON
    ========================================= */

    .btn-danger-custom {
        background: transparent;
        color: #d9534f;
        border: 1px solid rgba(217, 83, 79, 0.5);
    }


        .btn-danger-custom:hover {
            background: rgba(217, 83, 79, 0.1);
            color: #d9534f;
        }


    /* =========================================
        ADMIN FORMS
    ========================================= */

    .admin-form-header {
        margin-bottom: 30px;
    }


        .admin-form-header p {
            color: var(--text-muted);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 3px;
            margin-bottom: 5px;
        }


        .admin-form-header h1 {
            font-size: 45px;
        }


    .admin-form-card {
        background: var(--surface);
        border: 1px solid var(--border);
        border-radius: 18px;
        padding: 35px;
        box-shadow: 0 8px 25px var(--shadow);
    }


    .admin-form-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }


    .admin-form-card textarea {
        resize: vertical;
        min-height: 90px;
    }


    .admin-form-actions {
        display: flex;
        gap: 12px;
        margin-top: 30px;
    }


    /* =========================================
        ADMIN RESUME
    ========================================= */

    .admin-resume-card {
        background: var(--surface);
        border: 1px solid var(--border);
        border-radius: 16px;
        padding: 30px;
        margin-bottom: 20px;
        box-shadow: 0 8px 25px var(--shadow);
    }


        .admin-resume-card h2 {
            font-size: 23px;
            margin-bottom: 8px;
        }


        .admin-resume-card p {
            color: var(--text-secondary);
            margin-bottom: 20px;
        }


    /* =========================================
        ADMIN MOBILE
    ========================================= */

    @media (max-width: 700px) {

        .admin-project-item {
            flex-direction: column;
            align-items: flex-start;
        }


        .admin-project-actions {
            width: 100%;
            flex-wrap: wrap;
        }


        .admin-form-grid {
            grid-template-columns: 1fr;
        }
    }


    @media (max-width: 600px) {

        .admin-project-actions {
            flex-direction: column;
            align-items: stretch;
        }


            .admin-project-actions .btn,
            .admin-project-actions form,
            .admin-project-actions button {
                width: 100%;
            }


            .admin-project-actions .btn,
            .admin-project-actions button {
                text-align: center;
            }


        .admin-form-card {
            padding: 24px;
        }


        .admin-form-header h1 {
            font-size: 36px;
        }


        .admin-form-actions {
            flex-direction: column;
        }


            .admin-form-actions .btn {
                width: 100%;
                text-align: center;
            }
    }

    /* =========================================
        ADMIN RESUME EDITOR
    ========================================= */

    .admin-resume-editor {
        background: var(--surface);
        border: 1px solid var(--border);
        border-radius: 18px;
        padding: 35px;
        margin-bottom: 30px;
        box-shadow: 0 8px 25px var(--shadow);
    }


    .admin-editor-heading {
        margin-bottom: 35px;
    }


        .admin-editor-heading h2 {
            font-size: 27px;
            margin-bottom: 6px;
        }


        .admin-editor-heading p {
            color: var(--text-secondary);
            margin: 0;
        }


    /* =========================================
        EDITOR SECTION
    ========================================= */

    .admin-editor-section {
        padding: 35px 0;
        border-top: 1px solid var(--border);
    }


        .admin-editor-section h3 {
            font-size: 21px;
            margin-bottom: 22px;
        }


    /* =========================================
        REPEATED RESUME ITEMS
    ========================================= */

    .admin-repeat-item {
        padding: 25px;
        margin-bottom: 18px;
        background: var(--surface-secondary);
        border: 1px solid var(--border);
        border-radius: 14px;
    }


    .admin-repeat-number {
        color: var(--text-muted);
        font-size: 12px;
        font-weight: 700;
        letter-spacing: 1px;
        text-transform: uppercase;
        margin-bottom: 20px;
    }


    /* =========================================
        ADMIN FORM HELP
    ========================================= */

    .admin-form-help {
        display: block;
        color: var(--text-muted);
        font-size: 12px;
        margin-top: 7px;
    }


    /* =========================================
        CURRENT RESUME FILE
    ========================================= */

    .admin-current-file {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 20px;
        padding: 20px;
        margin-bottom: 25px;
        background: var(--surface-secondary);
        border: 1px solid var(--border);
        border-radius: 12px;
    }


        .admin-current-file p {
            color: var(--text-muted);
            font-size: 13px;
            margin: 3px 0 0;
        }


    /* =========================================
        ADMIN RESUME MOBILE
    ========================================= */

    @media (max-width: 600px) {

        .admin-resume-editor {
            padding: 24px;
        }


        .admin-repeat-item {
            padding: 20px;
        }


        .admin-current-file {
            flex-direction: column;
            align-items: flex-start;
        }


            .admin-current-file .btn {
                width: 100%;
                text-align: center;
            }
    }

    /* =========================================
       PC BUILDING
    ========================================= */

    .pc-builds-page {
        padding: 40px 20px 100px;
    }


    .pc-builds-header {
        padding-bottom: 30px;
    }


        .pc-builds-header h1 {
            font-size: 38px;
        }


    .pc-build-info {
        padding: 25px;
    }


    .pc-spec-grid {
        grid-template-columns: 1fr;
    }


    .pc-process-grid {
        grid-template-columns: 1fr;
    }


    .pc-build-photo {
        min-height: 280px;
    }


    .pc-build-media {
        min-height: auto;
        max-height: none;
    }


        .pc-build-media video {
            width: 100%;
            height: auto;
            aspect-ratio: 16 / 9;
            object-fit: cover;
        }


    .pc-tool-box {
        padding: 24px;
    }
}