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

:root {
    --cream: #FEFCFA;
    --warm-white: #FCFAF8;
    --light-beige: #F5F3F0;
    --medium-beige: #E8E5E0;
    --warm-taupe: #C4BDB5;
    --warm-gray: #9A948D;
    --dark-gray: #5A5652;
    --charcoal: #3A3632;
    --accent: #D4C4B0;

    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-fast: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-slow: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.fade-in-delay-1 {
    transition-delay: 0.1s;
}

.fade-in-delay-2 {
    transition-delay: 0.2s;
}

.fade-in-delay-3 {
    transition-delay: 0.3s;
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    color: var(--dark-gray);
    background-color: #FEFEFE;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

::selection {
    background-color: var(--light-beige);
    color: var(--dark-gray);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 500;
    line-height: 1.2;
}

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

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(254, 252, 250, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 1000;
    border-bottom: 1px solid rgba(232, 229, 224, 0.4);
    transition: var(--transition-fast);
    transform: translateY(0);
}

.nav.scrolled {
    background-color: rgba(254, 252, 250, 0.98);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.015);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.25rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1rem;
    font-weight: 500;
    color: var(--charcoal);
    letter-spacing: 0.02em;
    transition: var(--transition-fast);
    position: relative;
}

.logo::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--dark-gray);
    transition: width 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.logo:hover::after {
    width: 100%;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--warm-gray);
    transition: var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--dark-gray);
    transition: width 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.nav-links a:hover {
    color: var(--dark-gray);
}

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

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 3rem 6rem;
    overflow: hidden;
    will-change: transform;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #FEFEFE 0%, var(--warm-white) 50%, var(--light-beige) 100%);
    opacity: 0.5;
    animation: gradientShift 20s ease infinite;
}

@keyframes gradientShift {
    0%, 100% {
        background: linear-gradient(135deg, #FEFEFE 0%, var(--warm-white) 50%, var(--light-beige) 100%);
    }
    50% {
        background: linear-gradient(135deg, var(--warm-white) 0%, var(--light-beige) 50%, #FEFEFE 100%);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    text-align: center;
}

.name {
    font-family: var(--font-serif);
    font-size: clamp(3.5rem, 8vw, 6rem);
    font-weight: 300;
    color: var(--dark-gray);
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
    line-height: 1.1;
    animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tagline {
    font-size: clamp(1.15rem, 2.5vw, 1.5rem);
    font-weight: 400;
    color: var(--dark-gray);
    margin-bottom: 3rem;
    line-height: 1.6;
    animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s both;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-bottom: 3rem;
    padding: 2rem 0;
}

.hero-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
}

.hero-stat:hover {
    transform: translateY(-5px);
}

.hero-stat .stat-value {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 500;
    color: var(--accent);
    line-height: 1;
    transition: var(--transition-fast);
}

.hero-stat:hover .stat-value {
    color: var(--dark-gray);
}

.hero-stat .stat-label {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--warm-gray);
    text-align: center;
}

.hero-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
}

.hero-links .link {
    font-size: 0.9rem;
    color: var(--warm-gray);
    border-bottom: 1px solid transparent;
    padding-bottom: 2px;
    transition: var(--transition-fast);
    position: relative;
}

.hero-links .link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--dark-gray);
    transition: width 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.hero-links .link:hover {
    color: var(--dark-gray);
}

.hero-links .link:hover::after {
    width: 100%;
}

/* Sections */
.section {
    padding: 10rem 3rem;
    position: relative;
    overflow: hidden;
}

@media (max-width: 768px) {
    .section {
        padding: 6rem 1.5rem;
    }
}

.about-section {
    background-color: #FEFEFE;
}

.work-section {
    background-color: var(--warm-white);
}

.skills-section {
    background-color: #FEFEFE;
}

.chatbot-section {
    display: none; /* Hidden until feature is working */
    background-color: var(--warm-white);
}

.chatbot-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: #FEFEFE;
    border-radius: 8px;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 600px;
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.message {
    display: flex;
    max-width: 80%;
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.user-message {
    align-self: flex-end;
    margin-left: auto;
}

.bot-message {
    align-self: flex-start;
}

.message-content {
    padding: 1rem 1.25rem;
    border-radius: 12px;
    line-height: 1.6;
    color: var(--dark-gray);
}

.user-message .message-content {
    background-color: var(--dark-gray);
    color: #FEFEFE;
    border-bottom-right-radius: 4px;
}

.bot-message .message-content {
    background-color: var(--light-beige);
    border-bottom-left-radius: 4px;
}

.typing-indicator .message-content {
    background-color: var(--light-beige);
    padding: 1rem 1.5rem;
}

.typing-dots {
    display: inline-flex;
    gap: 4px;
}

.typing-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--warm-taupe);
    animation: typing 1.4s infinite;
}

.typing-dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.7;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

.chatbot-input-container {
    display: flex;
    gap: 0.5rem;
    padding: 1.5rem;
    border-top: 1px solid var(--medium-beige);
    background-color: #FEFEFE;
}

.chatbot-input {
    flex: 1;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 1px solid var(--medium-beige);
    background-color: #FEFEFE;
    color: var(--dark-gray);
    border-radius: 8px;
    transition: var(--transition-fast);
    font-family: var(--font-sans);
}

.chatbot-input:focus {
    outline: none;
    border-color: var(--warm-taupe);
    box-shadow: 0 0 0 3px rgba(181, 168, 154, 0.1);
}

.chatbot-send-button {
    padding: 0.75rem 1.25rem;
    background-color: var(--dark-gray);
    color: #FEFEFE;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.chatbot-send-button:hover:not(:disabled) {
    background-color: var(--warm-taupe);
    transform: translateY(-2px);
}

.chatbot-send-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.chatbot-messages::-webkit-scrollbar {
    width: 6px;
}

.chatbot-messages::-webkit-scrollbar-track {
    background: var(--warm-white);
}

.chatbot-messages::-webkit-scrollbar-thumb {
    background: var(--medium-beige);
    border-radius: 3px;
}

.chatbot-messages::-webkit-scrollbar-thumb:hover {
    background: var(--warm-taupe);
}

.contact-section {
    background-color: var(--warm-white);
    text-align: center;
}

.container {
    max-width: 900px;
    margin: 0 auto;
}

.section-title {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--warm-taupe);
    margin-bottom: 4rem;
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.section-title.visible {
    opacity: 1;
    transform: translateY(0);
}

/* About Section */
.about-content {
    max-width: 720px;
}

.about-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--dark-gray);
    margin-bottom: 1.75rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.about-content p.visible {
    opacity: 1;
    transform: translateY(0);
}

.logos {
    margin-top: 5rem;
    padding-top: 3.5rem;
    border-top: 1px solid var(--medium-beige);
}

.logos-title {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--warm-taupe);
    margin-bottom: 2rem;
}

.logos-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1.75rem 3rem;
    margin-bottom: 2rem;
}

.logo-name {
    font-size: 1rem;
    color: var(--warm-gray);
    font-weight: 400;
    text-decoration: none;
    transition: var(--transition-fast);
    position: relative;
    display: inline-block;
}

.logo-name::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--dark-gray);
    transition: width 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.logo-name:hover {
    color: var(--dark-gray);
    transform: translateX(3px);
}

.logo-name:hover::after {
    width: 100%;
}

.logos-note {
    font-size: 0.95rem;
    color: var(--warm-gray);
    line-height: 1.7;
    margin-top: 1.25rem;
}

/* Work Section */
.job {
    margin-bottom: 4.5rem;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.job.visible {
    opacity: 1;
    transform: translateY(0);
}

.job:last-child {
    margin-bottom: 0;
}

.job-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.25rem;
    gap: 2rem;
}

.job-title {
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--dark-gray);
    margin-bottom: 0.35rem;
}

.job-company {
    font-size: 0.95rem;
    color: var(--warm-taupe);
    font-weight: 400;
}

.job-company a {
    color: var(--warm-taupe);
    text-decoration: none;
    transition: var(--transition);
}

.job-company a:hover {
    color: var(--dark-gray);
}

.job-date {
    font-size: 0.9rem;
    color: var(--warm-gray);
    white-space: nowrap;
}

.job-content {
    margin-top: 1.25rem;
}

.job-summary {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--dark-gray);
    margin-bottom: 2rem;
}

.job-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 2rem;
    background-color: rgba(255, 255, 255, 0.6);
    border-left: 2px solid var(--medium-beige);
    transition: var(--transition-fast);
    backdrop-filter: blur(10px);
}

.job-details:hover {
    background-color: rgba(255, 255, 255, 0.8);
    border-left-color: var(--warm-taupe);
    transform: translateX(5px);
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    transition: var(--transition-fast);
    padding: 0.5rem 0;
}

.detail-item:hover {
    transform: translateX(5px);
}

.detail-label {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--warm-taupe);
}

.detail-value {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--dark-gray);
}

/* Skills Section */

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 4rem;
    margin-bottom: 5rem;
}

.skill-category {
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--dark-gray);
    margin-bottom: 1.5rem;
}

.skill-list {
    list-style: none;
    padding: 0;
}

.skill-list li {
    font-size: 0.95rem;
    color: var(--dark-gray);
    margin-bottom: 0.8rem;
    padding-left: 1.25rem;
    position: relative;
    line-height: 1.6;
    transition: var(--transition-fast);
    opacity: 0;
    transform: translateX(-20px);
}

.skill-list li.visible {
    opacity: 1;
    transform: translateX(0);
}

.skill-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--warm-taupe);
    font-weight: 300;
}

/* Projects Section */
.projects-section {
    background-color: #FEFEFE;
}

.projects-content {
    max-width: 720px;
}

.projects-list {
    list-style: none;
    padding: 0;
}

.projects-list li {
    font-size: 1.05rem;
    color: var(--dark-gray);
    margin-bottom: 0.8rem;
    padding-left: 1.25rem;
    position: relative;
    line-height: 1.6;
}

.projects-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--warm-taupe);
    font-weight: 300;
}

/* Influences Section */
.influences-section {
    background-color: var(--warm-white);
}

.influences-content {
    max-width: 720px;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.influences-group {
    display: flex;
    flex-direction: column;
}

.influences-subtitle {
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--warm-taupe);
    margin-bottom: 1.5rem;
}

.influences-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.influences-list.books-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem 2rem;
}

.influences-list li {
    font-size: 1rem;
    color: var(--dark-gray);
    padding-left: 1.25rem;
    position: relative;
    line-height: 1.6;
}

.influences-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--warm-taupe);
    font-weight: 300;
}

/* Community Main Section */
.community-main-section {
    background-color: #FEFEFE;
}

.community-list {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.community-item {
    padding: 0.6rem 1.2rem;
    background-color: var(--warm-white);
    color: var(--dark-gray);
    font-size: 0.9rem;
    transition: var(--transition-fast);
    border-radius: 2px;
    border: 1px solid var(--medium-beige);
}

.community-item:hover {
    background-color: var(--light-beige);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

/* Personal Section */
.personal-section {
    background-color: var(--warm-white);
}

.personal-content {
    max-width: 720px;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--dark-gray);
    text-align: center;
}

/* Contact Section */
.contact-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 400;
    color: var(--dark-gray);
    margin-bottom: 3rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    margin-bottom: 2rem;
}

.contact-method {
    font-size: 1.05rem;
    color: var(--dark-gray);
    padding-bottom: 3px;
    border-bottom: 1px solid transparent;
    transition: var(--transition-fast);
    position: relative;
    display: inline-block;
}

.contact-method::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--dark-gray);
    transition: width 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.contact-method:hover {
    color: var(--dark-gray);
    transform: translateY(-2px);
}

.contact-method:hover::after {
    width: 100%;
}

.contact-location {
    font-size: 0.95rem;
    color: var(--warm-gray);
    margin-top: 2rem;
}

/* Footer */
.footer {
    padding: 3rem 3rem 2.5rem;
    text-align: center;
    background-color: #FEFEFE;
    border-top: 1px solid var(--medium-beige);
}

.footer .quote {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--warm-taupe);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.footer .built-by {
    font-size: 0.9rem;
    color: var(--warm-gray);
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.footer .copyright {
    font-size: 0.85rem;
    color: var(--warm-gray);
    letter-spacing: 0.05em;
}

/* Responsive */
@media (max-width: 768px) {
    .chatbot-container {
        height: 500px;
    }

    .chatbot-messages {
        padding: 1.5rem;
    }

    .message {
        max-width: 85%;
    }

    .chatbot-input-container {
        padding: 1rem;
    }

    .nav-container {
        padding: 1rem 1.5rem;
    }

    .nav-links {
        gap: 1.75rem;
    }

    .nav-links a {
        font-size: 0.85rem;
    }

    .hero {
        padding: 6rem 1.5rem 4rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }


    .job-header {
        flex-direction: column;
        gap: 0.5rem;
    }

    .job-details {
        padding: 1.5rem;
    }

    .skills-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-links {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

    .logos-grid {
        flex-direction: column;
        gap: 1rem;
    }

    .influences-list.books-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-stat .stat-value {
        font-size: 2rem;
    }
}