/* ==================== CSS Variables ==================== */
:root {
    /* Gold & Elegant colors */
    --gold-start: #d4af37;
    --gold-mid: #f4d03f;
    --gold-end: #c5a028;
    --accent-gold: #b8860b;
    
    --text-primary: #000000;
    --text-secondary: #333333;
    --text-light: #666666;
    --border-color: #e8e8e8;
    --link-color: #000000;
    --link-hover: #666666;
    
    /* Typography - matching Kaleigh Moore's site */
    --font-primary: 'Libre Baskerville', Georgia, 'Times New Roman', serif;
    --font-secondary: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
}

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

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

body {
    font-family: var(--font-secondary);
    color: var(--text-primary);
    background-color: #ffffff;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 400;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: var(--link-color);
    transition: color 0.3s ease;
}

a:hover {
    color: var(--link-hover);
}

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

/* ==================== Container ==================== */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ==================== Navigation ==================== */
.nav {
    background-color: #ffffff;
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, var(--gold-start), var(--gold-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xs);
    list-style: none;
}

.nav-link {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border: 1px solid transparent;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.nav-link:hover {
    color: var(--text-primary);
    background-color: #f8f8f8;
    border-color: var(--border-color);
}

.nav-cta {
    background: linear-gradient(135deg, var(--gold-start), var(--gold-mid));
    color: white !important;
    border: none;
    padding: 0.5rem 1.25rem;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    font-weight: 500;
}

.nav-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.nav-cta:hover {
    background: linear-gradient(135deg, var(--gold-end), var(--gold-start));
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.4);
    transform: translateY(-1px);
}

.nav-cta:hover::before {
    left: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--text-primary);
    transition: all 0.3s ease;
}

/* ==================== Hero Section ==================== */
.hero {
    padding: var(--spacing-xl) 0;
    text-align: center;
}

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

.hero-label {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.hero-title {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.8s ease forwards;
}

.hero-description {
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.stat {
    text-align: center;
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

.stat:nth-child(1) {
    animation-delay: 0.2s;
}

.stat:nth-child(2) {
    animation-delay: 0.4s;
}

.stat:nth-child(3) {
    animation-delay: 0.6s;
}

.stat-number {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 400;
    display: block;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-top: var(--spacing-lg);
    animation: fadeInUp 0.8s ease 0.8s forwards;
    opacity: 0;
}

.hero-background,
.scroll-indicator {
    display: none;
}

/* ==================== Buttons ==================== */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid var(--text-primary);
    background-color: transparent;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold-start), var(--gold-mid));
    border: none;
    color: #ffffff;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--gold-end), var(--gold-start));
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, #20bf6b, #26d0ce);
    border: none;
    color: #ffffff;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #1b9c57, #1fb3b1);
    box-shadow: 0 6px 20px rgba(32, 191, 107, 0.4);
}

.btn-full {
    width: 100%;
}

/* ==================== Section Divider ==================== */
.section-divider {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: var(--spacing-xl) 0;
}

/* ==================== About Section ==================== */
.about {
    padding: var(--spacing-xl) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

.image-frame {
    width: 100%;
    aspect-ratio: 4/5;
    overflow: hidden;
}

.image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-overlay {
    display: none;
}

.about-content {
    padding-top: 0;
}

.section-title {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--gold-start), var(--gold-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-title::after {
    display: none;
}

.about-text {
    font-family: var(--font-secondary);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.credentials {
    margin: var(--spacing-md) 0;
}

.credential-item {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    padding: 0;
    background: transparent;
    border: none;
}

.credential-item:hover {
    background: transparent;
    transform: none;
}

.credential-icon {
    font-size: 1.25rem;
}

.credential-title {
    font-family: var(--font-secondary);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--accent-gold);
}

.credential-detail {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    color: var(--text-light);
}

.tech-stack {
    margin-top: var(--spacing-md);
}

.tech-stack-label {
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    padding: 0.25rem 0.75rem;
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    font-weight: 400;
    background-color: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0;
    transition: all 0.3s ease;
}

.tech-tag:hover {
    background: linear-gradient(135deg, var(--gold-start), var(--gold-mid));
    color: #ffffff;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(212, 175, 55, 0.3);
}

/* ==================== Services Section ==================== */
.services {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-subtitle {
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: var(--spacing-sm) auto 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.service-card {
    background: transparent;
    padding: 0;
    border: none;
    box-shadow: none;
}

.service-card:hover {
    transform: none;
    box-shadow: none;
}

.service-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gold-start), var(--gold-mid));
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
    color: white;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.service-title {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--gold-start), var(--gold-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.service-description {
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.service-features {
    list-style: none;
    margin-top: var(--spacing-sm);
}

.service-features li {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    color: var(--text-secondary);
    padding-left: 0;
    margin-bottom: 0.5rem;
}

.service-features li::before {
    content: '• ';
    color: var(--text-primary);
    margin-right: 0.5rem;
}

/* ==================== Portfolio Section ==================== */
.portfolio {
    padding: var(--spacing-xl) 0;
}

.portfolio-items {
    display: grid;
    gap: var(--spacing-xl);
}

.portfolio-card {
    background: transparent;
    border: none;
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-lg) 0;
    box-shadow: none;
}

.portfolio-card:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--border-color);
}

.portfolio-image {
    width: 100%;
    margin-bottom: var(--spacing-md);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.portfolio-image:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.portfolio-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.portfolio-image:hover img {
    transform: scale(1.02);
}

.portfolio-header {
    margin-bottom: var(--spacing-md);
}

.portfolio-title {
    font-family: var(--font-primary);
    font-size: 1.75rem;
    font-weight: 400;
    background: linear-gradient(135deg, var(--gold-start), var(--gold-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.portfolio-company {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    color: #5f6368;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.portfolio-content {
    display: grid;
    gap: var(--spacing-md);
}

.portfolio-section h4 {
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-gold);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.portfolio-section p {
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.portfolio-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.metric {
    padding: 0;
    background: transparent;
    border: none;
    text-align: left;
}

.metric-value {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--text-primary);
    display: block;
}

.metric-label {
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: none;
    letter-spacing: 0;
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: var(--spacing-sm);
}

.tag {
    padding: 0.25rem 0.75rem;
    font-family: var(--font-secondary);
    font-size: 0.8rem;
    font-weight: 400;
    background-color: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0;
}

/* ==================== Contact Section ==================== */
.contact {
    padding: var(--spacing-xl) 0;
    background-color: #fafafa;
}

.contact .section-title {
    text-align: center;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.contact-info,
.contact-form-wrapper {
    background: transparent;
    padding: 0;
    border: none;
    box-shadow: none;
}

.contact-description {
    font-family: var(--font-secondary);
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
    align-items: start;
}

.contact-icon {
    display: none;
}

.contact-label {
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-gold);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-link {
    font-family: var(--font-secondary);
    color: var(--text-primary);
    font-weight: 400;
}

.contact-link:hover {
    color: var(--text-light);
}

.contact-text {
    font-family: var(--font-secondary);
    color: var(--text-secondary);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.form-group label {
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-group input,
.form-group textarea {
    padding: 0.75rem;
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 0;
}

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

/* ==================== Footer ==================== */
.footer {
    padding: var(--spacing-lg) 0;
    background-color: #ffffff;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, var(--gold-start), var(--gold-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-tagline {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.footer-column h4 {
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-gold);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.footer-column a {
    font-family: var(--font-secondary);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
    font-family: var(--font-secondary);
    font-size: 0.85rem;
    color: var(--text-light);
}

/* ==================== Animations ==================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Scroll reveal animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.fade-in-left {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.fade-in-right {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ==================== Responsive Design ==================== */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background-color: #ffffff;
        flex-direction: column;
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--border-color);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .portfolio-metrics {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
}