:root {
    --stone-charcoal: #292B2A;
    --deep-slate: #39413F;
    --limestone: #E9E4DA;
    --chalk-white: #F7F5EF;
    --weathered-sand: #C9BEAA;
    --heritage-sage: #718077;
    --oxidized-bronze: #8B765A;
    --muted-terracotta: #A96F5D;
    --lead-grey: #707572;
    --timber-brown: #584A3D;
    
    --font-heading: 'Charter', 'Bitstream Charter', 'Sitka Text', Cambria, serif;
    --font-body: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 16px;
    --space-4: 24px;
    --space-5: 40px;
    --space-6: 64px;

    --transition: 0.3s ease;
}

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

body {
    font-family: var(--font-body);
    color: var(--stone-charcoal);
    background-color: var(--chalk-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img, svg {
    display: block;
    max-width: 100%;
}

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

ul {
    list-style: none;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: normal;
    line-height: 1.2;
    color: var(--stone-charcoal);
    margin-bottom: var(--space-3);
    overflow-wrap: anywhere;
}

h1 {
    font-size: clamp(2rem, 4vw, 3.5rem);
}

h2 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    margin-top: var(--space-5);
}

h3 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    margin-top: var(--space-4);
}

p {
    margin-bottom: var(--space-3);
}

/* Focus States */
:focus-visible {
    outline: 2px solid var(--oxidized-bronze);
    outline-offset: 4px;
}

/* Containers */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-3);
    min-width: 0;
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-5);
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 500;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-primary {
    background-color: var(--oxidized-bronze);
    color: var(--chalk-white);
}

.btn-primary:hover {
    background-color: var(--timber-brown);
}

.btn-secondary {
    background-color: transparent;
    border-color: var(--stone-charcoal);
    color: var(--stone-charcoal);
}

.btn-secondary:hover {
    background-color: var(--stone-charcoal);
    color: var(--chalk-white);
}

.btn-tertiary {
    background-color: transparent;
    color: var(--lead-grey);
    text-decoration: underline;
}

.btn-tertiary:hover {
    color: var(--stone-charcoal);
}

.btn-compact {
    padding: 8px 16px;
    font-size: 0.85rem;
}

.btn-full {
    width: 100%;
}

/* Header */
.site-header {
    background-color: var(--chalk-white);
    border-bottom: 1px solid var(--weathered-sand);
    height: 64px;
    display: flex;
    align-items: center;
}

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

.brand {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.05em;
    overflow-wrap: anywhere;
}

.site-nav {
    display: none;
}

.nav-list {
    display: flex;
    gap: var(--space-4);
}

.nav-list a {
    font-size: 0.9rem;
    color: var(--lead-grey);
}

.nav-list a:hover,
.nav-list a[aria-current="page"] {
    color: var(--stone-charcoal);
}

.header-cta {
    display: none;
}

/* Mobile Nav Toggle */
.mobile-toggle {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
    z-index: 100;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--stone-charcoal);
    position: relative;
    transition: background-color 0.2s;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: var(--stone-charcoal);
    left: 0;
    transition: transform 0.2s;
}

.hamburger::before { top: -6px; }
.hamburger::after { bottom: -6px; }

.mobile-toggle[aria-expanded="true"] .hamburger {
    background-color: transparent;
}
.mobile-toggle[aria-expanded="true"] .hamburger::before {
    transform: translateY(6px) rotate(45deg);
}
.mobile-toggle[aria-expanded="true"] .hamburger::after {
    transform: translateY(-6px) rotate(-45deg);
}

/* Mobile Nav Open State */
.site-nav.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    width: 100%;
    background-color: var(--chalk-white);
    padding: var(--space-4);
    border-bottom: 1px solid var(--weathered-sand);
    z-index: 99;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.site-nav.is-open .nav-list {
    flex-direction: column;
    gap: var(--space-3);
    text-align: center;
}

@media (min-width: 768px) {
    .site-nav {
        display: block;
    }
    .mobile-toggle {
        display: none;
    }
    .header-cta {
        display: inline-flex;
    }
}

@media (max-width: 1024px) {
    .nav-list {
        gap: var(--space-3);
    }
}

/* Hero Section */
.hero {
    padding: var(--space-6) 0;
    background-color: var(--limestone);
    border-bottom: 1px solid var(--weathered-sand);
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
    align-items: center;
}

.hero-metadata {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    color: var(--oxidized-bronze);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-paragraph {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: var(--lead-grey);
    margin-bottom: var(--space-5);
    max-width: 500px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

.hero-visual {
    position: relative;
    display: flex;
    flex-direction: column;
}

.hero-image {
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
    object-fit: cover;
}

/* Glass Panels */
.glass-panel {
    background: rgba(233, 228, 218, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: var(--space-4);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

/* Hero specific glass panel */
.hero-glass {
    margin-top: -20px;
    margin-left: var(--space-4);
    margin-right: var(--space-4);
    align-self: flex-start;
    position: relative;
    z-index: 2;
    box-shadow: 0 4px 20px rgba(41, 43, 42, 0.08);
}

.glass-label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--heritage-sage);
    margin-bottom: var(--space-1);
    letter-spacing: 0.05em;
}

.glass-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--stone-charcoal);
}

@media (min-width: 900px) {
    .hero-container {
        grid-template-columns: 1fr 1fr;
    }
    .hero-image {
        aspect-ratio: 3/4;
    }
    .hero-glass {
        margin-top: 0;
        position: absolute;
        bottom: var(--space-4);
        left: -40px;
        margin-left: 0;
        margin-right: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .btn, a, .hamburger, .hamburger::before, .hamburger::after, .card-img, .arrow {
        transition: none !important;
    }
}

/* Services Index (Home) */
.services-index {
    padding: var(--space-6) 0;
    background-image: 
        linear-gradient(rgba(201, 190, 170, 0.2) 1px, transparent 1px),
        linear-gradient(90deg, rgba(201, 190, 170, 0.2) 1px, transparent 1px);
    background-size: 40px 40px;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-6) auto;
    background: var(--chalk-white);
    padding: var(--space-4);
}

.service-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
}

@media (min-width: 768px) {
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .service-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .service-grid article:nth-child(1),
    .service-grid article:nth-child(2) {
        grid-column: span 1.5;
    }
}

/* Glass Cards Rule: Image Above, Info Below */
.glass-card {
    display: flex;
    flex-direction: column;
    background-color: var(--limestone);
    border: 1px solid var(--weathered-sand);
    overflow: hidden;
    height: 100%;
}

.card-media {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.card-img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.glass-card:hover .card-img {
    transform: scale(1.03);
}

.card-tag {
    position: absolute;
    top: var(--space-3);
    left: var(--space-3);
    background: var(--chalk-white);
    color: var(--stone-charcoal);
    font-size: 0.75rem;
    padding: 2px 8px;
    font-weight: bold;
    border: 1px solid var(--weathered-sand);
}

.card-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.4);
}

.service-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--oxidized-bronze);
    margin-bottom: var(--space-2);
}

.card-title {
    margin-bottom: var(--space-2);
    margin-top: 0;
}

.card-meta {
    font-size: 0.85rem;
    color: var(--lead-grey);
    margin-bottom: var(--space-4);
    flex: 1;
}

.cta-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    font-weight: 500;
    color: var(--stone-charcoal);
    font-size: 0.9rem;
}

.cta-link .arrow {
    transition: transform var(--transition);
}

.cta-link:hover .arrow {
    transform: translateX(4px);
}

/* Internal Page Headers */
.page-header {
    background-color: var(--limestone);
    padding: var(--space-6) 0 var(--space-4) 0;
    border-bottom: 1px solid var(--weathered-sand);
}

.page-title {
    margin-top: var(--space-2);
    max-width: 800px;
}

.page-lead {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    color: var(--lead-grey);
    max-width: 700px;
}

/* Page Visual Pattern (Image + Separated Text Panel) */
.page-visual {
    background-color: var(--limestone);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--weathered-sand);
}

.split-visual {
    display: flex;
    flex-direction: column;
}

.split-visual .hero-image {
    aspect-ratio: 16/9;
    max-height: 500px;
}

.text-panel {
    align-self: flex-end;
    margin-top: -30px;
    margin-right: var(--space-4);
    margin-left: var(--space-4);
    position: relative;
    z-index: 2;
    max-width: 400px;
    box-shadow: 0 4px 20px rgba(41, 43, 42, 0.08);
}

@media (min-width: 768px) {
    .text-panel {
        margin-right: var(--space-6);
    }
}

/* Content Sections */
.content-section {
    padding: var(--space-6) 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 900px) {
    .content-grid {
        grid-template-columns: 1fr 300px;
    }
}

/* Prose (Articles / Legal / Long Form) */
.prose h2 {
    color: var(--timber-brown);
    border-bottom: 1px solid var(--weathered-sand);
    padding-bottom: var(--space-2);
    margin-top: var(--space-5);
    margin-bottom: var(--space-3);
}

.prose h3 {
    color: var(--deep-slate);
}

.prose p {
    color: var(--deep-slate);
    margin-bottom: var(--space-3);
}

.prose ul, .prose ol {
    margin-bottom: var(--space-4);
    padding-left: var(--space-4);
    color: var(--deep-slate);
}

.prose li {
    margin-bottom: var(--space-2);
}

.prose a {
    color: var(--oxidized-bronze);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.prose a:hover {
    color: var(--timber-brown);
}

.checklist-box {
    background-color: var(--limestone);
    border: 1px solid var(--weathered-sand);
    padding: var(--space-4);
    margin: var(--space-5) 0;
}

.checklist-box h3 {
    margin-top: 0;
    color: var(--oxidized-bronze);
}

.checklist-box ul {
    margin-bottom: 0;
}

/* Sidebar */
.content-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.sidebar-widget {
    background-color: var(--chalk-white);
    border: 1px solid var(--weathered-sand);
    padding: var(--space-4);
}

.widget-title {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--stone-charcoal);
    margin-bottom: var(--space-3);
    margin-top: 0;
    font-family: var(--font-body);
}

.widget-links li {
    margin-bottom: var(--space-2);
}

.widget-links a {
    color: var(--lead-grey);
    font-size: 0.95rem;
}

.widget-links a:hover {
    color: var(--oxidized-bronze);
}

.contact-widget p {
    font-size: 0.9rem;
    color: var(--lead-grey);
    margin-bottom: var(--space-3);
}

/* Contact Page */
.contact-page {
    padding: var(--space-6) 0;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 900px) {
    .contact-container {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-intro h1 {
    margin-top: 0;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin: var(--space-5) 0;
}

.detail-block h3 {
    margin: 0 0 var(--space-1) 0;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--heritage-sage);
    font-family: var(--font-body);
}

.detail-block a, .detail-block address {
    font-style: normal;
    color: var(--stone-charcoal);
    font-size: 1.05rem;
}

/* Forms */
.contact-form-wrapper {
    background-color: var(--limestone);
}

.form-header h2 {
    margin-top: 0;
}

.form-group {
    margin-bottom: var(--space-4);
}

label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: var(--space-1);
    color: var(--stone-charcoal);
}

input[type="text"],
input[type="email"],
select,
textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--weathered-sand);
    background-color: var(--chalk-white);
    color: var(--stone-charcoal);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.2s;
    appearance: none;
}

select {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23292B2A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--oxidized-bronze);
    box-shadow: 0 0 0 1px var(--oxidized-bronze);
}

.error-message {
    display: none;
    color: var(--muted-terracotta);
    font-size: 0.8rem;
    margin-top: 4px;
}

input.is-invalid,
select.is-invalid,
textarea.is-invalid {
    border-color: var(--muted-terracotta);
}

input.is-invalid + .error-message,
select.is-invalid + .error-message,
textarea.is-invalid + .error-message {
    display: block;
}

.form-success {
    background-color: var(--heritage-sage);
    color: var(--chalk-white);
    padding: var(--space-3);
    margin-top: var(--space-4);
    font-size: 0.95rem;
}

[hidden] {
    display: none !important;
}

/* Tables for Legal */
.table-container {
    overflow-x: auto;
    margin-bottom: var(--space-4);
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

.cookie-table th,
.cookie-table td {
    padding: 12px;
    text-align: left;
    border: 1px solid var(--weathered-sand);
}

.cookie-table th {
    background-color: var(--limestone);
    font-weight: 500;
}

/* Footer Styling */
.site-footer {
    background-color: var(--deep-slate);
    color: var(--chalk-white);
    padding: var(--space-6) 0 var(--space-5) 0;
    margin-top: var(--space-6);
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
    margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
    .footer-container {
        grid-template-columns: 2fr 1fr 1fr;
        gap: var(--space-6);
    }
}

.footer-brand-col {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* Footer Logo & Domain Lockup */
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--chalk-white);
    text-decoration: none;
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    padding: 2px 0 6px 0;
    width: fit-content;
    transition: color var(--transition), opacity var(--transition);
}

.footer-brand:hover,
.footer-brand:focus-visible {
    color: var(--weathered-sand);
    text-decoration: none;
}

.footer-brand-icon {
    flex-shrink: 0;
    color: var(--weathered-sand);
    transition: transform var(--transition), color var(--transition);
}

.footer-brand:hover .footer-brand-icon {
    transform: translateY(-2px);
    color: var(--chalk-white);
}

.footer-brand-name {
    display: inline-block;
    line-height: 1.2;
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--limestone);
    opacity: 0.9;
    line-height: 1.5;
    margin-bottom: var(--space-1);
    max-width: 400px;
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--weathered-sand);
    margin-top: var(--space-2);
}

.footer-address {
    font-style: normal;
    color: var(--limestone);
    font-size: 0.925rem;
    line-height: 1.5;
}

.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.925rem;
    color: var(--limestone);
}

.footer-contact-info a {
    color: var(--weathered-sand);
    text-decoration: none;
    transition: color var(--transition);
    display: inline-block;
    width: fit-content;
}

.footer-contact-info a:hover {
    color: var(--chalk-white);
    text-decoration: underline;
}

.footer-heading {
    display: block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    color: var(--weathered-sand);
    margin-bottom: var(--space-3);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links li {
    margin-bottom: 0;
}

.footer-links a {
    color: var(--limestone);
    font-size: 0.925rem;
    transition: color var(--transition), transform var(--transition);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--chalk-white);
    transform: translateX(3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-top: var(--space-4);
    font-size: 0.85rem;
    color: var(--limestone);
    opacity: 0.8;
    text-align: center;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--chalk-white);
    border-top: 1px solid var(--weathered-sand);
    padding: var(--space-4);
    z-index: 1000;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.cookie-content p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--stone-charcoal);
}

.cookie-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.cookie-banner.is-visible {
    display: flex !important;
}

@media (min-width: 768px) {
    .cookie-banner {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: var(--space-3) var(--space-5);
    }
    .cookie-content {
        max-width: 60%;
    }
}