/* CSS Custom Properties */
:root {
    --color-terracotta: #C05A40;
    --color-terracotta-dark: #A04A35;
    --color-terracotta-light: #D47860;
    --color-sand: #F5F0E8;
    --color-sand-dark: #E8E0D0;
    --color-sand-light: #FAF7F2;
    --color-charcoal: #2A2A2A;
    --color-gray-dark: #4A4A4A;
    --color-gray: #6B6B6B;
    --color-gray-light: #9A9A9A;
    --color-white: #FFFFFF;
    --color-bg: #FAF7F2;
    
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-2xl: 8rem;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.12);
}

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

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

body {
    font-family: var(--font-sans);
    font-weight: 300;
    line-height: 1.7;
    color: var(--color-charcoal);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-charcoal);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 300;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
}

h3 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 400;
}

p {
    color: var(--color-gray-dark);
}

.lead {
    font-size: 1.125rem;
    color: var(--color-gray);
    line-height: 1.8;
}

/* Utility */
.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-terracotta);
    margin-bottom: var(--space-sm);
}

.section-title {
    margin-bottom: var(--space-md);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.875rem 2rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    border: 1px solid transparent;
    border-radius: 0;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
}

.btn-primary {
    background-color: var(--color-terracotta);
    color: var(--color-white);
    border-color: var(--color-terracotta);
}

.btn-primary:hover {
    background-color: var(--color-terracotta-dark);
    border-color: var(--color-terracotta-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-ghost {
    background-color: transparent;
    color: var(--color-terracotta);
    border-color: var(--color-terracotta);
}

.btn-ghost:hover {
    background-color: var(--color-terracotta);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: 0.9375rem;
}

.btn-full {
    width: 100%;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(250, 247, 242, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-sand-dark);
    transition: var(--transition);
}

.site-header.scrolled {
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-sm);
    padding-bottom: var(--space-sm);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.logo-mark {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-terracotta);
    line-height: 1;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-charcoal);
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.main-nav a {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--color-gray-dark);
    letter-spacing: 0.02em;
    position: relative;
}

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

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

.main-nav a:hover {
    color: var(--color-terracotta);
}

.nav-cta {
    padding: 0.625rem 1.25rem;
    border: 1px solid var(--color-terracotta);
    color: var(--color-terracotta) !important;
    font-weight: 500;
}

.nav-cta::after {
    display: none;
}

.nav-cta:hover {
    background-color: var(--color-terracotta);
    color: var(--color-white) !important;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.mobile-menu-btn span {
    width: 24px;
    height: 1.5px;
    background-color: var(--color-charcoal);
    transition: var(--transition);
}

/* Hero */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #C05A40 0%, #D47860 25%, #E8A080 50%, #F5C4A8 75%, #F5F0E8 100%);
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(192, 90, 64, 0.3) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(212, 120, 96, 0.4) 0%, transparent 50%),
        radial-gradient(ellipse at 60% 80%, rgba(245, 196, 168, 0.5) 0%, transparent 50%);
    animation: gradientShift 20s ease-in-out infinite;
}

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

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
}

.hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-md);
}

.hero-headline {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 300;
    color: var(--color-white);
    margin-bottom: var(--space-md);
    line-height: 1.1;
}

.hero-sub {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-actions .btn-ghost {
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.6);
}

.hero-actions .btn-ghost:hover {
    background-color: var(--color-white);
    color: var(--color-terracotta);
    border-color: var(--color-white);
}

.scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.6), transparent);
}

.scroll-indicator span {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 20px;
    background-color: var(--color-white);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0% { transform: translateX(-50%) translateY(0); opacity: 1; }
    100% { transform: translateX(-50%) translateY(40px); opacity: 0; }
}

/* Services */
.services {
    padding: var(--space-2xl) 0;
    background-color: var(--color-bg);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-md);
}

.service-card {
    padding: var(--space-lg);
    background-color: var(--color-white);
    border: 1px solid var(--color-sand-dark);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-terracotta-light);
}

.service-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta);
    margin-bottom: var(--space-md);
}

.service-card h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-charcoal);
}

.service-card p {
    font-size: 0.9375rem;
    color: var(--color-gray);
    line-height: 1.7;
}

/* About */
.about {
    padding: var(--space-2xl) 0;
    background-color: var(--color-sand-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 700px;
    object-fit: cover;
}

.about-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border: 1px solid var(--color-terracotta);
    z-index: -1;
}

.about-content {
    padding: var(--space-md);
}

.about-content .lead {
    margin-bottom: var(--space-md);
}

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

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin: var(--space-lg) 0;
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--color-sand-dark);
    border-bottom: 1px solid var(--color-sand-dark);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--color-terracotta);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray);
}

/* Process */
.process {
    padding: var(--space-2xl) 0;
    background-color: var(--color-bg);
}

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

.process-step {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: var(--space-md);
    padding: var(--space-lg);
    background-color: var(--color-white);
    border: 1px solid var(--color-sand-dark);
    transition: var(--transition);
}

.process-step:hover {
    border-color: var(--color-terracotta-light);
    box-shadow: var(--shadow-md);
}

.step-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 300;
    color: var(--color-terracotta-light);
    line-height: 1;
}

.process-step h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-charcoal);
}

.process-step p {
    font-size: 0.9375rem;
    color: var(--color-gray);
}

/* CTA Section */
.cta-section {
    padding: var(--space-2xl) 0;
    background: linear-gradient(135deg, var(--color-terracotta) 0%, var(--color-terracotta-dark) 100%);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.cta-content p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-lg);
}

.cta-actions {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-actions .btn-ghost {
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.6);
}

.cta-actions .btn-ghost:hover {
    background-color: var(--color-white);
    color: var(--color-terracotta);
    border-color: var(--color-white);
}

/* Contact */
.contact {
    padding: var(--space-2xl) 0;
    background-color: var(--color-sand-light);
}

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

.contact-info {
    padding: var(--space-md);
}

.contact-info .lead {
    margin-bottom: var(--space-lg);
}

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

.contact-item {
    display: flex;
    gap: var(--space-md);
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta);
    border: 1px solid var(--color-sand-dark);
    flex-shrink: 0;
}

.contact-item h4 {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-charcoal);
    margin-bottom: 0.25rem;
}

.contact-item p {
    font-size: 0.9375rem;
    color: var(--color-gray);
    line-height: 1.6;
}

.contact-item a {
    color: var(--color-terracotta);
}

.contact-item a:hover {
    color: var(--color-terracotta-dark);
    text-decoration: underline;
}

.contact-form-wrapper {
    padding: var(--space-lg);
    background-color: var(--color-white);
    border: 1px solid var(--color-sand-dark);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-charcoal);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.875rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-charcoal);
    background-color: var(--color-sand-light);
    border: 1px solid var(--color-sand-dark);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-terracotta);
    background-color: var(--color-white);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    padding: var(--space-md);
    background-color: var(--color-sand);
    border: 1px solid var(--color-terracotta-light);
    text-align: center;
}

.form-success p {
    color: var(--color-terracotta-dark);
    font-weight: 500;
}

/* Footer */
.footer {
    padding: var(--space-xl) 0 var(--space-md);
    background-color: var(--color-charcoal);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-brand .logo-text {
    color: var(--color-white);
}

.footer-brand p {
    color: var(--color-gray-light);
    font-size: 0.9375rem;
    margin-top: var(--space-sm);
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    font-size: 0.9375rem;
    color: var(--color-gray-light);
}

.footer-links a:hover {
    color: var(--color-terracotta-light);
}

.footer-contact p {
    font-size: 0.9375rem;
    color: var(--color-gray-light);
    line-height: 1.8;
}

.footer-contact a {
    color: var(--color-terracotta-light);
}

.footer-contact a:hover {
    color: var(--color-white);
}

.footer-bottom {
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--color-gray);
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background-color: var(--color-terracotta);
    color: var(--color-white);
    z-index: 10000;
    font-weight: 500;
}

.skip-link:focus {
    top: var(--space-sm);
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Mobile Menu */
.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Responsive */
@media (max-width: 1024px) {
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .about-image img {
        height: 500px;
    }
    
    .about-accent {
        display: none;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --space-lg: 3rem;
        --space-xl: 4rem;
        --space-2xl: 5rem;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background-color: var(--color-bg);
        padding: var(--space-xl) var(--space-md);
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .main-nav.active {
        right: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .main-nav a {
        font-size: 1.25rem;
    }
    
    .nav-cta {
        margin-top: var(--space-md);
    }
    
    .hero-headline {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .process-step {
        grid-template-columns: 60px 1fr;
    }
    
    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-sm);
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-actions .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .contact-form-wrapper {
        padding: var(--space-md);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-sm);
    }
    
    .service-card,
    .process-step {
        padding: var(--space-md);
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .reveal {
        opacity: 1;
        transform: none;
    }
}