/*
Theme Name: Custom Theme Q
Author: Quinn
Description: Static portfolio converted to WP theme
Version: 1.0
*/

/* CSS Custom Properties */
:root {
    /* Colors */
    --color-bg: #0a0a0a;
    --color-bg-elevated: #000000;
    --color-text-primary: #f5f5f5;
    --color-text-secondary: ##BFBFBF;
    --color-text-muted: #555555;
    --color-accent: #62B6CB;
    --color-accent-hover: #B1DAE5;
    --color-border: rgba(255, 255, 255, 0.1);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 3rem;
    --font-size-4xl: 4.5rem;
    --font-size-hero: clamp(3.5rem, 12vw, 10rem);

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 5rem;
    --space-3xl: 8rem;

    /* Layout */
    --max-width: 1400px;
    --nav-height: 80px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg);
    color: var(--color-text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* ============================================
   Navigation
   ============================================ */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: 1000;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    max-width: var(--max-width);
    height: 100%;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
    letter-spacing: -0.02em;
    transition: color var(--transition-fast);
}

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

.nav-links {
    display: flex;
    gap: var(--space-lg);
}

.nav-links a {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-accent);
    transition: width var(--transition-base);
}

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

.nav-links a:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text-primary);
    transition: var(--transition-fast);
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--nav-height) var(--space-lg) var(--space-xl);
    position: relative;
}

.hero-content {
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
}

.hero-tagline {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--space-md);
    opacity: 0;
    animation: fadeUp 0.8s ease 0.2s forwards;
}

.hero-title {
    font-size: var(--font-size-hero);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-lg);
}

.title-line {
    display: block;
    opacity: 0;
    animation: fadeUp 0.8s ease forwards;
}

.title-line:nth-child(1) {
    animation-delay: 0.4s;
}

.title-line:nth-child(2) {
    animation-delay: 0.6s;
}

.hero-description {
    max-width: 600px;
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    opacity: 0;
    animation: fadeUp 0.8s ease 0.8s forwards;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--space-sm) 0;
    border-bottom: 2px solid var(--color-accent);
    transition: all var(--transition-base);
    opacity: 0;
    animation: fadeUp 0.8s ease 1s forwards;
}

.hero-cta:hover {
    gap: var(--space-md);
    color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
}

.hero-social {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-top: var(--space-lg);
    opacity: 0;
    animation: fadeUp 0.8s ease 1.2s forwards;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.social-link:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(98, 182, 203, 0.15);
}

.social-link svg {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast);
}

.social-link:hover svg {
    transform: scale(1.1);
}

.scroll-indicator {
    position: absolute;
    bottom: var(--space-xl);
    left: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    opacity: 0;
    animation: fadeIn 0.8s ease 1.2s forwards;
}

.scroll-line {
    width: 40px;
    height: 1px;
    background: var(--color-text-muted);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--color-accent);
    animation: scrollLine 2s ease-in-out infinite;
}

/* ============================================
   Section Styles
   ============================================ */

.section-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-3xl) var(--space-lg);
}

.section-header {
    display: flex;
    align-items: baseline;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.section-number {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-accent);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    letter-spacing: -0.02em;
}

/* ============================================
   About Section
   ============================================ */

.about {
    background: var(--color-bg-elevated);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
}

.about-text {
    max-width: 500px;
}

.about-intro {
    font-size: var(--font-size-xl);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.about-text p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
}

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

.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.skill-category h3 {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.skill-category li {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    padding: var(--space-xs) 0;
    border-bottom: 1px solid var(--color-border);
    transition: color var(--transition-fast);
}

.skill-category li:hover {
    color: var(--color-text-primary);
}

/* ============================================
   Experience Section
   ============================================ */

.experience-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
}

.experience-item {
    padding-left: var(--space-lg);
    border-left: 2px solid var(--color-border);
    transition: border-color var(--transition-base);
}

.experience-item:hover {
    border-color: var(--color-accent);
}

.experience-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
}

.experience-company {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    letter-spacing: -0.01em;
}

.experience-date {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.experience-role {
    font-size: var(--font-size-lg);
    color: var(--color-accent);
    margin-bottom: var(--space-xs);
}

.experience-location {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.experience-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.experience-highlights li {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    padding-left: var(--space-md);
    position: relative;
}

.experience-highlights li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.7em;
    width: 4px;
    height: 4px;
    background: var(--color-accent);
    border-radius: 50%;
}

.experience-highlights strong {
    color: var(--color-text-primary);
    font-weight: 500;
}

/* ============================================
   Projects Section
   ============================================ */

.projects {
    background: var(--color-bg-elevated);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.project-card {
    display: block;
    background: var(--color-bg);
    padding: var(--space-xl);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.project-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-4px);
}

.project-card:hover::before {
    transform: scaleX(1);
}

.project-year {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.project-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
    letter-spacing: -0.01em;
}

.project-description {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.project-tech span {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.project-card:hover .project-tech span {
    border-color: var(--color-text-muted);
}

/* ============================================
   Education Section
   ============================================ */

.education-content {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: var(--space-2xl);
    align-items: start;
}

.education-main h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--space-xs);
}

.education-degree {
    font-size: var(--font-size-lg);
    color: var(--color-accent);
    margin-bottom: var(--space-xs);
}

.education-date {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.education-details {
    display: flex;
    gap: var(--space-xl);
}

.education-stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.education-courses {
    grid-column: 1 / -1;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.education-courses h4 {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.education-courses p {
    color: var(--color-text-secondary);
}

/* ============================================
   Contact Section
   ============================================ */

.contact {
    background: var(--color-bg-elevated);
    text-align: center;
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
}

.contact-title {
    font-size: var(--font-size-4xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-md);
}

.contact-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2xl);
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    text-align: left;
    max-width: 500px;
    margin: 0 auto;
}

.contact-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.contact-link:hover {
    border-color: var(--color-accent);
    padding-left: var(--space-sm);
}

.contact-label {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.contact-value {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-text-primary);
    transition: color var(--transition-fast);
}

.contact-link:hover .contact-value {
    color: var(--color-accent);
}

/* ============================================
   Footer
   ============================================ */

.footer {
    padding: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.footer-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-left {
    display: flex;
    gap: var(--space-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.footer-right {
    display: flex;
    gap: var(--space-lg);
}

.footer-right a {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

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

/* ============================================
   Animations
   ============================================ */

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes scrollLine {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(200%);
    }
}

/* Scroll animations */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 1024px) {
    .about-content {
        grid-template-columns: 1fr;
    }

    .skills-grid {
        margin-top: var(--space-xl);
    }

    .education-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .education-details {
        justify-content: flex-start;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-hero: clamp(2.5rem, 15vw, 5rem);
        --font-size-3xl: 2rem;
        --font-size-2xl: 1.5rem;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        background: var(--color-bg);
        flex-direction: column;
        padding: var(--space-lg);
        border-bottom: 1px solid var(--color-border);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

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

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

    .contact-title {
        font-size: var(--font-size-3xl);
    }

    .footer-container {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }

    .footer-left {
        flex-direction: column;
        gap: var(--space-xs);
    }
}

@media (max-width: 480px) {
    .skills-grid {
        grid-template-columns: 1fr;
    }

    .experience-header {
        flex-direction: column;
        gap: var(--space-xs);
    }

    .section-container {
        padding: var(--space-2xl) var(--space-md);
    }
}