/* --- VARIABLES & RESET --- */
:root {
    --color-terracotta: #C05A38;
    --color-terracotta-dark: #9E4226;
    --color-sand: #F4EFE6;
    --color-sand-dark: #E8DFD0;
    --color-text: #2C2420;
    --color-text-light: #6B5D55;
    --color-white: #FFFFFF;
    --color-bg: #FAF8F5;
    
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Lato', sans-serif;
    
    --spacing-container: 1200px;
    --spacing-section: 100px;
    --radius: 4px;
    --transition: all 0.3s ease;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    font-size: 16px;
}

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

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

ul {
    list-style: none;
}

/* --- UTILITIES --- */
.container {
    max-width: var(--spacing-container);
    margin: 0 auto;
    padding: 0 24px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-terracotta);
    color: white;
    padding: 8px;
    z-index: 100;
    transition: top 0.3s;
}
.skip-link:focus {
    top: 0;
}

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

.section-eyebrow {
    display: block;
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.75rem;
    color: var(--color-terracotta);
    margin-bottom: 16px;
    font-weight: 700;
}

.section-eyebrow.light {
    color: var(--color-sand);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-text);
    margin-bottom: 24px;
}

.section-title.light {
    color: var(--color-white);
}

.section-desc {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

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

/* --- BUTTONS --- */
.btn {
    display: inline-block;
    padding: 14px 28px;
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.btn--primary:hover {
    background-color: var(--color-terracotta-dark);
}

.btn--outline {
    background-color: transparent;
    border-color: var(--color-white);
    color: var(--color-white);
}

.btn--outline:hover {
    background-color: var(--color-white);
    color: var(--color-terracotta);
}

.btn--full {
    width: 100%;
}

/* --- HEADER --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background-color: rgba(250, 248, 245, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(192, 90, 56, 0.1);
    padding: 20px 0;
    transition: padding 0.3s ease;
}

.site-header.scrolled {
    padding: 12px 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-mark {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text);
}

.logo-sub {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-terracotta);
    margin-top: 4px;
}

.primary-nav ul {
    display: flex;
    align-items: center;
    gap: 32px;
}

.primary-nav a:not(.btn) {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--color-text);
}

.primary-nav a:not(.btn):hover {
    color: var(--color-terracotta);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.hamburger {
    width: 24px;
    height: 18px;
    position: relative;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
    position: absolute;
    transition: var(--transition);
}

.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 8px; }
.hamburger span:nth-child(3) { top: 16px; }

.mobile-menu-btn[aria-expanded="true"] .hamburger span:nth-child(1) {
    transform: rotate(45deg);
    top: 8px;
}
.mobile-menu-btn[aria-expanded="true"] .hamburger span:nth-child(2) {
    opacity: 0;
}
.mobile-menu-btn[aria-expanded="true"] .hamburger span:nth-child(3) {
    transform: rotate(-45deg);
    top: 8px;
}

/* --- HERO --- */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px 80px;
    background: linear-gradient(135deg, #C05A38 0%, #E08B68 50%, #F4EFE6 100%);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('https://images.pexels.com/photos/7195122/pexels-photo-7195122.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1600&h=900');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    mix-blend-mode: multiply;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-eyebrow {
    display: inline-block;
    background-color: rgba(255,255,255,0.2);
    color: var(--color-white);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 24px;
    backdrop-filter: blur(4px);
}

.hero-title {
    font-size: clamp(3rem, 6vw, 5rem);
    color: var(--color-white);
    margin-bottom: 24px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: rgba(255,255,255,0.9);
    margin-bottom: 40px;
    font-weight: 300;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255,255,255,0.5);
    border-radius: 12px;
}

.scroll-indicator span {
    display: block;
    width: 4px;
    height: 8px;
    background: white;
    border-radius: 2px;
    margin: 8px auto;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(12px); opacity: 0; }
}

/* --- INTRO BAR --- */
.intro-bar {
    background-color: var(--color-sand);
    padding: 40px 0;
    border-bottom: 1px solid var(--color-sand-dark);
}

.intro-grid {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 24px;
    text-align: center;
}

.intro-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.intro-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-terracotta);
    font-weight: 700;
}

.intro-item p {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-text);
}

/* --- ABOUT --- */
.about {
    padding: var(--spacing-section) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius);
    box-shadow: 20px 20px 0 var(--color-sand-dark);
}

.about-content .lead {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: 24px;
    font-family: var(--font-serif);
}

.about-content p {
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.feature-list {
    margin-top: 32px;
    display: grid;
    gap: 16px;
}

.feature-list li {
    display: flex;
    align-items: baseline;
    gap: 12px;
    font-size: 1.05rem;
}

.feature-list span:first-child {
    color: var(--color-terracotta);
    font-weight: 700;
}

/* --- SERVICES --- */
.services {
    padding: var(--spacing-section) 0;
    background-color: var(--color-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.service-card {
    background-color: var(--color-bg);
    padding: 40px 32px;
    border-radius: var(--radius);
    transition: var(--transition);
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-sand-dark);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}

.service-icon {
    width: 56px;
    height: 56px;
    background-color: var(--color-terracotta);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 24px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--color-text);
}

.service-card p {
    color: var(--color-text-light);
    font-size: 1rem;
    line-height: 1.7;
}

/* --- EXPERIENCE --- */
.experience {
    position: relative;
    padding: 120px 0;
    overflow: hidden;
}

.experience-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.experience-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.experience-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(44, 36, 32, 0.9), rgba(44, 36, 32, 0.7));
}

.experience-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.experience-text {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 48px;
    line-height: 1.8;
}

.experience-stats {
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
}

.exp-stat {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.exp-stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-terracotta);
}

.exp-stat-val {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-white);
}

/* --- CONTACT --- */
.contact {
    padding: var(--spacing-section) 0;
    background-color: var(--color-sand);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-desc {
    color: var(--color-text-light);
    margin-bottom: 40px;
    font-size: 1.1rem;
}

.contact-row {
    display: flex;
    flex-direction: column;
    margin-bottom: 32px;
}

.contact-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-terracotta);
    font-weight: 700;
    margin-bottom: 8px;
}

.contact-value {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-text);
}

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

.contact-form-wrapper {
    background-color: var(--color-white);
    padding: 48px;
    border-radius: var(--radius);
    box-shadow: 0 20px 60px rgba(0,0,0,0.05);
}

.contact-form h3 {
    font-size: 1.75rem;
    margin-bottom: 32px;
    color: var(--color-text);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--color-sand-dark);
    border-radius: var(--radius);
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text);
    background-color: var(--color-bg);
    transition: var(--transition);
}

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

.form-success {
    text-align: center;
    padding: 40px;
}

.form-success p {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-terracotta);
}

/* --- FOOTER --- */
.footer {
    background-color: var(--color-text);
    color: var(--color-sand);
    padding: 60px 0;
    text-align: center;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: rgba(244, 239, 230, 0.7);
    font-size: 0.9rem;
}

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

.footer-copy {
    font-size: 0.85rem;
    color: rgba(244, 239, 230, 0.5);
}

.footer-address {
    font-size: 0.9rem;
    color: rgba(244, 239, 230, 0.7);
}

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

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

/* --- RESPONSIVE --- */
@media (max-width: 900px) {
    .about-grid, .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image {
        order: -1;
    }
    
    .about-image img {
        box-shadow: 10px 10px 0 var(--color-sand-dark);
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-section: 70px;
    }

    .mobile-menu-btn {
        display: block;
        z-index: 60;
    }

    .primary-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--color-bg);
        padding: 100px 40px;
        transition: right 0.4s cubic-bezier(0.77, 0, 0.175, 1);
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
    }

    .primary-nav.open {
        right: 0;
    }

    .primary-nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }

    .primary-nav a:not(.btn) {
        font-size: 1.25rem;
        font-family: var(--font-serif);
    }

    .hero {
        min-height: 80vh;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }

    .contact-form-wrapper {
        padding: 32px 24px;
    }
    
    .experience-stats {
        gap: 32px;
    }
}