/* styles.css */
/* Mobile First Approach */
:root {
    /* Light Theme */
    --clr-primary-400: #307484;
    --clr-primary-500: #3c7584;
    --clr-primary-600: #477783;

    --clr-surface-100: #f0f0f0;
    --clr-surface-200: #e1e1e1;
    --clr-surface-300: #d3d3d3;

    --clr-surface-tonal-100: #eaf0f2;
    --clr-surface-tonal-200: #dee3e5;

    --text-primary: #2c3e50;
    --text-secondary: #5a7a82;

    /* Base settings */
    --body-bg: var(--clr-surface-tonal-100);
    --section-bg: var(--clr-surface-100);
    --border-color: var(--clr-surface-200);
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        /* Dark Theme */
        --clr-primary-400: #9ab7a2;
        --clr-primary-500: #a5bfac;
        --clr-primary-600: #b0c7b6;

        --clr-surface-100: #282828;
        --clr-surface-200: #3f3f3f;
        --clr-surface-300: #575757;

        --clr-surface-tonal-100: #1e201f;
        --clr-surface-tonal-200: #333534;

        --text-primary: #ffffff;
        --text-secondary: #c6d7ca;

        /* Base settings */
        --body-bg: var(--clr-surface-tonal-100);
        --section-bg: var(--clr-surface-100);
        --border-color: var(--clr-surface-200);
    }
}

[data-theme="dark"] {
    --clr-primary-400: #9ab7a2;
    --clr-primary-500: #a5bfac;
    --clr-primary-600: #b0c7b6;

    --clr-surface-100: #282828;
    --clr-surface-200: #3f3f3f;
    --clr-surface-300: #575757;

    --clr-surface-tonal-100: #1e201f;
    --clr-surface-tonal-200: #333534;

    --text-primary: #ffffff;
    --text-secondary: #c6d7ca;

    --body-bg: var(--clr-surface-tonal-100);
    --section-bg: var(--clr-surface-100);
    --border-color: var(--clr-surface-200);
}

body {
    font-family: 'Segoe UI', system-ui;
    line-height: 1.6;
    margin: 0;
    padding: 20px;
    background: var(--body-bg);
    color: var(--text-primary);
    transition: background-color 0.3s, color 0.3s;
}

.resume-header {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.theme-toggle {
    position: absolute;
    top: 30px;
    right: 20px;
    background: var(--clr-surface-200);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 5px;
    cursor: pointer;
    width: 50px;
    height: 30px;
    z-index: 100;
}

.toggle-track {
    display: block;
    position: relative;
    width: 100%;
    height: 100%;
}

.toggle-thumb {
    position: absolute;
    left: 0;
    top: 50%;
    font-size: 18px;
    transform: translateX(0) translateY(-50%) scaleX(1);
    transition: none !important;
}

[data-theme="dark"] .toggle-thumb {
    transform: translateX(22px) translateY(-50%) scaleX(-1);
}

.name-title h1 {
    margin: 0;
    font-size: 2rem;
    color: var(--clr-primary-400);
}

.name-title h2 {
    color: var(--clr-primary-500);
    margin: 0;
}

.contact-info ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    color: var(--text-secondary);
    align-items: center;
}

.contact-link {
    color: inherit;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: opacity 0.2s ease;
}

.contact-link:hover {
    opacity: 0.8;
}

.contact-icon {
    width: 1.2rem;
    height: 1.2rem;
    color: var(--text-secondary);
}

.location {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.linkedin-icon {
    width: 1.4rem;
    height: 1.4rem;
    color: var(--text-secondary);
}

.company-info {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.company-info h3 {
    margin: 0;
}

.job-title {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 600;
    order: 1;
    margin: 0;
}

.date-location {
    order: 2;
    margin-top: 0.5rem;
}

.resume-grid {
    display: grid;
    gap: 2rem;
}

.professional-experience,
.education-skills {
    background: var(--section-bg);
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

h2 {
    color: var(--clr-primary-500);
    /* border-bottom: 2px solid var(--clr-primary-600); */
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

.experience-item {
    background: var(--body-bg);
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.experience-header {
    display: flex;
    flex-direction: column;
    margin-bottom: 1rem;
}

.date-location {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.accomplishments {
    padding-left: 1.2rem;
}

.accomplishments li {
    margin-bottom: 1.2em;
    line-height: 1.6;
    padding-left: 0.5em;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.skill-tags span {
    background: var(--clr-surface-tonal-200);
    color: var(--text-secondary);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

/* Tablet Layout */
@media (min-width: 768px) {
    .resume-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .resume-grid {
        grid-template-columns: 2fr 1fr;
        align-items: start;
    }

    .experience-header {
        align-items: flex-start;
    }

    .job-title {
        font-size: 1rem;
        margin-top: 0.2rem;
    }

    .experience-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: baseline;
    }
}

/* Desktop Layout */
@media (min-width: 1200px) {
    body {
        max-width: 1100px;
        margin: 0 auto;
        padding: 40px;
    }

    .resume-grid {
        gap: 3rem;
        grid-template-areas:
            "experience skills";
    }

    .professional-experience {
        grid-area: experience;
    }

    .education-skills {
        grid-area: skills;
        position: sticky;
        top: 20px;
    }
}

/* Print Styles */
@media print {
    body {
        padding: 0;
        font-size: 12px;
        background: white !important;
        color: black !important;
    }

    .skill-tags span {
        background: none;
        border: 1px solid #ccc;
        color: #000 !important;
    }

    .theme-toggle {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
    }
}