/* ==========================================================================
   CALEIGH PASTER PORTFOLIO
   Innovative, creative design with lavender aesthetic
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables
   -------------------------------------------------------------------------- */
:root {
    /* Primary Palette - Lavender & Purple Tones */
    --lavender-light: #F5F0FF;
    --lavender: #E8DFFF;
    --lavender-mid: #D4C4FF;
    --violet: #9B7FD1;
    --purple: #7C5CBF;
    --purple-deep: #5B3FA0;
    --purple-dark: #3D2A6B;

    /* Accent Colors */
    --coral: #FF7B6B;
    --peach: #FFB8A8;
    --mint: #A8E6CF;
    --gold: #FFD93D;
    --sky: #A8DAFF;

    /* Neutrals */
    --white: #FFFFFF;
    --cream: #FDFBFF;
    --gray-100: #F8F7FA;
    --gray-200: #EEEAF5;
    --gray-300: #D8D2E4;
    --gray-400: #A49BB8;
    --gray-500: #736B85;
    --gray-600: #524A63;
    --gray-700: #3A3347;
    --gray-800: #252030;
    --gray-900: #1A1622;
    --black: #0D0B12;

    /* Semantic Colors */
    --bg-primary: var(--lavender-light);
    --bg-secondary: var(--lavender);
    --bg-dark: var(--purple-dark);
    --text-primary: var(--gray-800);
    --text-secondary: var(--gray-500);
    --text-light: var(--lavender-light);
    --accent: var(--purple);
    --accent-hover: var(--purple-deep);

    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Space Mono', monospace;

    /* Spacing */
    --space-2xs: 0.25rem;
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Transitions */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --duration-fast: 0.2s;
    --duration-normal: 0.4s;
    --duration-slow: 0.6s;
    --duration-slower: 0.8s;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(93, 63, 160, 0.08);
    --shadow-md: 0 4px 16px rgba(93, 63, 160, 0.12);
    --shadow-lg: 0 8px 32px rgba(93, 63, 160, 0.16);
    --shadow-xl: 0 16px 48px rgba(93, 63, 160, 0.2);
}

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

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

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

::selection {
    background: var(--violet);
    color: var(--white);
}

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

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

button {
    background: none;
    border: none;
    cursor: pointer;
    font: inherit;
}

/* --------------------------------------------------------------------------
   Animated Background
   -------------------------------------------------------------------------- */
.bg-gradient {
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 20% 40%, rgba(212, 196, 255, 0.5) 0%, transparent 50%),
        radial-gradient(ellipse 60% 50% at 80% 60%, rgba(255, 184, 168, 0.3) 0%, transparent 50%),
        radial-gradient(ellipse 50% 40% at 50% 100%, rgba(168, 218, 255, 0.3) 0%, transparent 50%),
        var(--lavender-light);
    z-index: -2;
    animation: gradientShift 15s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.noise-overlay {
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: -1;
}

/* --------------------------------------------------------------------------
   Floating Elements
   -------------------------------------------------------------------------- */
.floating-elements {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.float-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.4;
    filter: blur(60px);
    animation: float 20s ease-in-out infinite;
}

.c1 {
    width: 400px;
    height: 400px;
    background: var(--lavender-mid);
    top: -10%;
    left: -5%;
    animation-delay: 0s;
}

.c2 {
    width: 300px;
    height: 300px;
    background: var(--peach);
    top: 30%;
    right: -5%;
    animation-delay: -5s;
}

.c3 {
    width: 250px;
    height: 250px;
    background: var(--sky);
    bottom: 20%;
    left: 10%;
    animation-delay: -10s;
}

.c4 {
    width: 200px;
    height: 200px;
    background: var(--mint);
    top: 60%;
    right: 20%;
    animation-delay: -15s;
}

.c5 {
    width: 350px;
    height: 350px;
    background: var(--violet);
    bottom: -10%;
    right: -10%;
    animation-delay: -7s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    33% {
        transform: translateY(-30px) rotate(5deg);
    }
    66% {
        transform: translateY(20px) rotate(-5deg);
    }
}

/* --------------------------------------------------------------------------
   Custom Cursor
   -------------------------------------------------------------------------- */
.cursor {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--purple);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: transform 0.1s ease, opacity 0.3s ease;
    mix-blend-mode: difference;
}

.cursor-follower {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 1px solid var(--purple);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: transform 0.3s var(--ease-out-expo), opacity 0.3s ease;
    opacity: 0.5;
}

@media (hover: none) {
    .cursor, .cursor-follower {
        display: none;
    }
}

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-xl);
    background: rgba(245, 240, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(155, 127, 209, 0.1);
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.nav.scrolled {
    padding: var(--space-sm) var(--space-xl);
    box-shadow: var(--shadow-md);
}

.nav-logo {
    display: flex;
    gap: 2px;
    text-decoration: none;
}

.logo-letter {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--purple);
    display: inline-block;
    transition: transform var(--duration-fast) var(--ease-out-expo);
}

.nav-logo:hover .logo-letter:first-child {
    transform: translateY(-2px) rotate(-5deg);
}

.nav-logo:hover .logo-letter:last-child {
    transform: translateY(2px) rotate(5deg);
}

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

.nav-link {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-600);
    position: relative;
    padding: var(--space-xs) 0;
    transition: color var(--duration-fast) ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--purple);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--duration-normal) var(--ease-out-expo);
}

.nav-link:hover {
    color: var(--purple);
}

.nav-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-link.active {
    color: var(--purple);
}

.nav-link.active::after {
    transform: scaleX(1);
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: var(--space-xs);
    z-index: 101;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    transition: all var(--duration-fast) var(--ease-out-expo);
    transform-origin: center;
}

.nav-toggle.active span:first-child {
    transform: translateY(4px) rotate(45deg);
}

.nav-toggle.active span:last-child {
    transform: translateY(-4px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 99;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out-expo);
}

.mobile-menu.active {
    pointer-events: auto;
    opacity: 1;
}

.mobile-menu-bg {
    position: absolute;
    inset: 0;
    background: var(--lavender-light);
}

.mobile-menu-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-xl);
}

.mobile-link {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--gray-800);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.mobile-menu.active .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.active .mobile-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.active .mobile-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.active .mobile-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.active .mobile-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.active .mobile-link:nth-child(5) { transition-delay: 0.3s; }

.mobile-link:hover {
    color: var(--purple);
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    .nav-toggle {
        display: flex;
    }
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: var(--space-5xl) var(--space-3xl);
    position: relative;
}

.hero-content {
    max-width: 600px;
    z-index: 2;
}

.hero-intro {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.intro-line {
    width: 40px;
    height: 2px;
    background: var(--purple);
    animation: lineExpand 1s var(--ease-out-expo) forwards;
    animation-delay: 0.2s;
    transform: scaleX(0);
    transform-origin: left;
}

@keyframes lineExpand {
    to { transform: scaleX(1); }
}

.intro-text {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--purple);
    opacity: 0;
    animation: fadeIn 0.8s var(--ease-out-expo) forwards;
    animation-delay: 0.4s;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

.hero-title {
    margin-bottom: var(--space-xl);
}

.title-word {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 10vw, 7rem);
    font-weight: 500;
    line-height: 1;
    color: var(--gray-800);
}

.title-word.italic {
    font-style: italic;
    color: var(--purple);
}

.letter {
    display: inline-block;
    opacity: 0;
    transform: translateY(100%);
    animation: letterReveal 0.8s var(--ease-out-expo) forwards;
}

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

.title-word:first-child .letter:nth-child(1) { animation-delay: 0.3s; }
.title-word:first-child .letter:nth-child(2) { animation-delay: 0.35s; }
.title-word:first-child .letter:nth-child(3) { animation-delay: 0.4s; }
.title-word:first-child .letter:nth-child(4) { animation-delay: 0.45s; }
.title-word:first-child .letter:nth-child(5) { animation-delay: 0.5s; }
.title-word:first-child .letter:nth-child(6) { animation-delay: 0.55s; }
.title-word:first-child .letter:nth-child(7) { animation-delay: 0.6s; }

.title-word:last-child .letter:nth-child(1) { animation-delay: 0.5s; }
.title-word:last-child .letter:nth-child(2) { animation-delay: 0.55s; }
.title-word:last-child .letter:nth-child(3) { animation-delay: 0.6s; }
.title-word:last-child .letter:nth-child(4) { animation-delay: 0.65s; }
.title-word:last-child .letter:nth-child(5) { animation-delay: 0.7s; }
.title-word:last-child .letter:nth-child(6) { animation-delay: 0.75s; }

.hero-description {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: var(--space-2xl);
    opacity: 0;
    animation: fadeInUp 0.8s var(--ease-out-expo) forwards;
    animation-delay: 0.9s;
}

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

.highlight {
    color: var(--purple);
    font-weight: 500;
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 6px;
    background: var(--lavender-mid);
    z-index: -1;
    transform: scaleX(0);
    transform-origin: left;
    animation: highlightReveal 0.6s var(--ease-out-expo) forwards;
    animation-delay: 1.2s;
}

@keyframes highlightReveal {
    to { transform: scaleX(1); }
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    opacity: 0;
    animation: fadeInUp 0.8s var(--ease-out-expo) forwards;
    animation-delay: 1s;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: var(--purple);
    color: var(--white);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
    transition: all var(--duration-fast) var(--ease-out-expo);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--purple-deep);
    transform: translateX(-100%);
    transition: transform var(--duration-normal) var(--ease-out-expo);
}

.btn-primary:hover::before {
    transform: translateX(0);
}

.btn-text, .btn-icon {
    position: relative;
    z-index: 1;
}

.btn-icon {
    transition: transform var(--duration-fast) var(--ease-out-expo);
}

.btn-primary:hover .btn-icon {
    transform: translate(3px, -3px);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    padding: var(--space-md) var(--space-xl);
    background: transparent;
    color: var(--gray-700);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-full);
    transition: all var(--duration-fast) var(--ease-out-expo);
}

.btn-secondary:hover {
    background: var(--gray-800);
    color: var(--white);
    border-color: var(--gray-800);
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.visual-frame {
    position: relative;
    width: 350px;
    height: 350px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.frame-decoration {
    position: absolute;
    border-radius: var(--radius-lg);
    opacity: 0;
    animation: frameFloat 0.8s var(--ease-out-expo) forwards;
}

.d1 {
    width: 100%;
    height: 100%;
    border: 2px solid var(--lavender-mid);
    animation-delay: 0.6s;
}

.d2 {
    width: 85%;
    height: 85%;
    background: linear-gradient(135deg, var(--lavender) 0%, var(--peach) 100%);
    opacity: 0.5;
    animation-delay: 0.7s;
}

.d3 {
    width: 70%;
    height: 70%;
    border: 2px solid var(--violet);
    animation-delay: 0.8s;
}

@keyframes frameFloat {
    to {
        opacity: 1;
        transform: translateY(0);
    }
    from {
        transform: translateY(30px);
    }
}

.frame-inner {
    width: 80%;
    height: 80%;
    background: linear-gradient(135deg, var(--purple) 0%, var(--violet) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
    opacity: 0;
    animation: frameInner 0.8s var(--ease-out-expo) forwards;
    animation-delay: 0.9s;
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.hero-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
}

@keyframes frameInner {
    to {
        opacity: 1;
        transform: scale(1);
    }
    from {
        transform: scale(0.8);
    }
}

.frame-symbol {
    font-size: 4rem;
    color: var(--white);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

/* Scroll Cue */
.scroll-cue {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    opacity: 0;
    animation: fadeIn 0.8s var(--ease-out-expo) forwards;
    animation-delay: 1.5s;
}

.scroll-text {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--gray-400);
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: var(--gray-300);
    position: relative;
    overflow: hidden;
}

.scroll-dot {
    width: 4px;
    height: 4px;
    background: var(--purple);
    border-radius: 50%;
    position: absolute;
    left: -1.5px;
    animation: scrollDot 2s ease-in-out infinite;
}

@keyframes scrollDot {
    0% { top: 0; }
    50% { top: calc(100% - 4px); }
    100% { top: 0; }
}

/* Hero Responsive */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: var(--space-5xl) var(--space-xl);
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-intro {
        justify-content: center;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }
}

@media (max-width: 600px) {
    .hero {
        padding: var(--space-4xl) var(--space-md);
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn-primary, .btn-secondary {
        width: 100%;
        justify-content: center;
    }
}

/* --------------------------------------------------------------------------
   Section Styles
   -------------------------------------------------------------------------- */
.section {
    padding: var(--space-5xl) var(--space-3xl);
    position: relative;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-label {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

.label-num {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--purple);
}

.label-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--gray-700);
}

.label-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--lavender-mid) 0%, transparent 100%);
}

.section-label.light .label-num,
.section-label.light .label-text {
    color: var(--lavender-light);
}

.section-label.light .label-line {
    background: linear-gradient(90deg, rgba(255,255,255,0.3) 0%, transparent 100%);
}

.section-intro {
    font-size: 1.125rem;
    color: rgba(255,255,255,0.8);
    max-width: 600px;
    margin-bottom: var(--space-3xl);
}

@media (max-width: 768px) {
    .section {
        padding: var(--space-3xl) var(--space-md);
    }
}

/* --------------------------------------------------------------------------
   About Section
   -------------------------------------------------------------------------- */
.about {
    background: var(--lavender-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-4xl);
}

.about-headline {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 400;
    line-height: 1.4;
    color: var(--gray-800);
    margin-bottom: var(--space-xl);
}

.about-headline em {
    color: var(--purple);
}

.about-bio {
    font-size: 1.05rem;
    color: var(--gray-600);
}

.about-bio p {
    margin-bottom: var(--space-md);
}

.about-bio strong {
    color: var(--purple);
    font-weight: 500;
}

.about-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.info-card {
    padding: var(--space-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--lavender);
    transition: all var(--duration-fast) var(--ease-out-expo);
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.info-card h4 {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--purple);
    margin-bottom: var(--space-xs);
}

.info-card p {
    font-size: 0.95rem;
    color: var(--gray-700);
    line-height: 1.5;
}

/* Skills */
.skills-section {
    padding-top: var(--space-3xl);
    border-top: 1px solid var(--lavender);
}

.skills-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-xl);
    color: var(--gray-800);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.skill-item {
    padding: var(--space-xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--lavender);
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.skill-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--violet);
}

.skill-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-md);
    color: var(--purple);
}

.skill-icon svg {
    width: 100%;
    height: 100%;
}

.skill-item h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: var(--space-xs);
    color: var(--gray-800);
}

.skill-item p {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.5;
}

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

    .about-sidebar {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .info-card {
        flex: 1 1 200px;
    }

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

@media (max-width: 600px) {
    .skills-grid {
        grid-template-columns: 1fr;
    }

    .about-sidebar {
        flex-direction: column;
    }

    .info-card {
        flex: none;
    }
}

/* --------------------------------------------------------------------------
   Work Section
   -------------------------------------------------------------------------- */
.work {
    background: linear-gradient(180deg, var(--lavender-light) 0%, var(--lavender) 100%);
}

.work-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.work-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: var(--space-xl);
    padding: var(--space-xl);
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--lavender);
    transition: all var(--duration-normal) var(--ease-out-expo);
    position: relative;
    overflow: hidden;
}

.work-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--purple);
    transform: scaleY(0);
    transition: transform var(--duration-normal) var(--ease-out-expo);
}

.work-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.work-item:hover::before {
    transform: scaleY(1);
}

.work-item.featured {
    background: linear-gradient(135deg, var(--purple) 0%, var(--purple-deep) 100%);
    border: none;
    color: var(--white);
}

.work-item.featured::before {
    display: none;
}

.work-item.featured .work-date,
.work-item.featured .work-tag {
    color: rgba(255,255,255,0.7);
    border-color: rgba(255,255,255,0.3);
}

.work-item.featured .work-title,
.work-item.featured .work-role {
    color: var(--white);
}

.work-item.featured .work-description {
    color: rgba(255,255,255,0.9);
}

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

.work-date {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--gray-500);
}

.work-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--space-2xs) var(--space-sm);
    border: 1px solid var(--lavender-mid);
    border-radius: var(--radius-full);
    color: var(--purple);
    width: fit-content;
}

.work-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-2xs);
    color: var(--gray-800);
}

.work-role {
    font-weight: 500;
    color: var(--purple);
    margin-bottom: var(--space-sm);
}

.work-description {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.work-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--white);
    background: rgba(0,0,0,0.2);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    transition: all var(--duration-fast) var(--ease-out-expo);
}

.work-link:hover {
    background: rgba(0,0,0,0.3);
    transform: translateX(4px);
}

@media (max-width: 768px) {
    .work-item {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .work-meta {
        flex-direction: row;
        align-items: center;
    }
}

/* --------------------------------------------------------------------------
   Productions Section
   -------------------------------------------------------------------------- */
.productions {
    background: linear-gradient(135deg, var(--purple-dark) 0%, var(--gray-900) 100%);
    color: var(--white);
}

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

.production-card {
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.production-card:hover {
    transform: translateY(-8px);
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.2);
}

.production-card.wide {
    grid-column: span 2;
}

.production-media {
    position: relative;
    background: var(--gray-900);
}

.video-embed {
    position: relative;
    padding-top: 56.25%;
}

.video-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-embed.local-video {
    padding-top: 0;
}

.video-embed video {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
    background: var(--gray-900);
}

.podcast-embed {
    padding: var(--space-md);
    background: var(--gray-900);
}

.podcast-embed iframe {
    border-radius: var(--radius-md) !important;
}

.video-placeholder {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, var(--purple-deep) 0%, var(--purple-dark) 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.video-placeholder:hover {
    background: linear-gradient(135deg, var(--purple) 0%, var(--purple-deep) 100%);
}

.video-placeholder.documentary {
    background: linear-gradient(135deg, var(--coral) 0%, #c75050 100%);
}

.video-placeholder.documentary:hover {
    background: linear-gradient(135deg, #ff8c7c 0%, var(--coral) 100%);
}

.video-placeholder.training {
    background: linear-gradient(135deg, var(--mint) 0%, #6bc7a0 100%);
}

.video-placeholder.training:hover {
    background: linear-gradient(135deg, #b8f0d8 0%, var(--mint) 100%);
}

.video-placeholder.training .placeholder-content {
    color: var(--gray-800);
}

.placeholder-content {
    text-align: center;
    color: var(--white);
}

.placeholder-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-md);
    opacity: 0.8;
}

.placeholder-icon svg {
    width: 100%;
    height: 100%;
}

.placeholder-title {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-xs);
}

.placeholder-subtitle {
    font-size: 0.85rem;
    opacity: 0.7;
}

.production-info {
    padding: var(--space-xl);
}

.production-num {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--lavender-mid);
    display: block;
    margin-bottom: var(--space-xs);
}

.production-info h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    margin-bottom: var(--space-xs);
}

.production-org {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--violet);
    margin-bottom: var(--space-md);
}

.production-desc {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
}

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

    .production-card.wide {
        grid-column: span 1;
    }
}

/* --------------------------------------------------------------------------
   Research Section
   -------------------------------------------------------------------------- */
.research {
    background: var(--lavender);
}

.research-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
    margin-bottom: var(--space-4xl);
}

.research-category {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--purple);
    display: inline-block;
}

.publication-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.publication {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    transition: all var(--duration-fast) var(--ease-out-expo);
}

.publication:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.pub-year {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--purple);
    font-weight: 700;
    min-width: 50px;
}

.pub-content h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    margin-bottom: var(--space-xs);
    color: var(--gray-800);
}

.pub-content p {
    font-size: 0.9rem;
    color: var(--gray-600);
    line-height: 1.5;
}

.pub-link {
    display: inline-block;
    margin-top: var(--space-sm);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--purple);
    position: relative;
}

.pub-link::after {
    content: ' \2192';
}

.pub-link:hover {
    color: var(--purple-deep);
}

/* Education */
.education-section {
    padding-top: var(--space-3xl);
    border-top: 1px solid rgba(155, 127, 209, 0.3);
}

.education-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-xl);
    color: var(--gray-800);
}

.education-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-lg);
}

.edu-card {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--purple);
    transition: all var(--duration-fast) var(--ease-out-expo);
    grid-column: span 2;
}

/* Center the last two cards (4th and 5th) on second row */
.edu-card:nth-child(4) {
    grid-column: 2 / span 2;
}

.edu-card:nth-child(5) {
    grid-column: 4 / span 2;
}

.edu-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.edu-icon {
    width: 40px;
    height: 40px;
    color: var(--purple);
    flex-shrink: 0;
}

.edu-icon svg {
    width: 100%;
    height: 100%;
}

.edu-content h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--gray-800);
    margin-bottom: var(--space-2xs);
}

.edu-school {
    color: var(--purple);
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: var(--space-2xs);
}

.edu-details {
    font-size: 0.8rem;
    color: var(--gray-500);
}

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

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

    .edu-card {
        grid-column: span 1;
    }

    .edu-card:nth-child(4),
    .edu-card:nth-child(5) {
        grid-column: span 1;
    }
}

@media (max-width: 600px) {
    .education-grid {
        grid-template-columns: 1fr;
    }

    .edu-card,
    .edu-card:nth-child(4),
    .edu-card:nth-child(5) {
        grid-column: span 1;
    }
}

/* --------------------------------------------------------------------------
   Contact Section
   -------------------------------------------------------------------------- */
.contact {
    background: linear-gradient(135deg, var(--purple) 0%, var(--purple-deep) 100%);
    color: var(--white);
    text-align: center;
}

.contact-content {
    max-width: 700px;
    margin: 0 auto;
}

.contact-headline {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 400;
    margin-bottom: var(--space-lg);
}

.contact-headline em {
    font-style: italic;
}

.contact-intro {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: var(--space-2xl);
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-bottom: var(--space-2xl);
}

.contact-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-full);
    transition: all var(--duration-fast) var(--ease-out-expo);
    border: 1px solid rgba(255,255,255,0.2);
}

.contact-link:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

.contact-link.featured {
    background: var(--white);
    color: var(--purple);
    border-color: var(--white);
}

.contact-link.featured:hover {
    background: var(--lavender-light);
    transform: translateY(-2px);
}

.link-icon {
    width: 24px;
    height: 24px;
}

.link-icon svg {
    width: 100%;
    height: 100%;
}

.link-text {
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.cv-download {
    margin-top: var(--space-xl);
    margin-bottom: var(--space-lg);
}

.cv-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: var(--white);
    color: var(--purple);
    border: 2px solid var(--purple);
    border-radius: var(--radius-full);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.cv-link:hover {
    background: var(--purple);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.cv-icon {
    width: 20px;
    height: 20px;
}

.cv-icon svg {
    width: 100%;
    height: 100%;
}

.contact-location {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-md);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    opacity: 0.7;
}

.dot {
    width: 4px;
    height: 4px;
    background: currentColor;
    border-radius: 50%;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
    background: var(--gray-900);
    color: var(--white);
    padding: var(--space-xl) var(--space-3xl);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xs);
}

.footer-name {
    font-family: var(--font-display);
    font-size: 1.25rem;
}

.footer-title {
    font-size: 0.85rem;
    color: var(--gray-400);
}

.footer-year {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--gray-500);
}

@media (max-width: 600px) {
    .footer {
        padding: var(--space-xl) var(--space-md);
    }

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

/* --------------------------------------------------------------------------
   Scroll Reveal Animations
   -------------------------------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all var(--duration-slower) var(--ease-out-expo);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children animations */
.reveal-stagger > * {
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--duration-slow) var(--ease-out-expo);
}

.reveal-stagger.active > *:nth-child(1) { transition-delay: 0s; opacity: 1; transform: translateY(0); }
.reveal-stagger.active > *:nth-child(2) { transition-delay: 0.1s; opacity: 1; transform: translateY(0); }
.reveal-stagger.active > *:nth-child(3) { transition-delay: 0.2s; opacity: 1; transform: translateY(0); }
.reveal-stagger.active > *:nth-child(4) { transition-delay: 0.3s; opacity: 1; transform: translateY(0); }
.reveal-stagger.active > *:nth-child(5) { transition-delay: 0.4s; opacity: 1; transform: translateY(0); }
.reveal-stagger.active > *:nth-child(6) { transition-delay: 0.5s; opacity: 1; transform: translateY(0); }

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */
.text-center { text-align: center; }
.text-purple { color: var(--purple); }