/* ========================================
   D&S Restorations — Brand Styles
   Palette: Terracotta + Sand
   ======================================== */

/* CSS Custom Properties */
:root {
    --color-terracotta: #B85C38;
    --color-terracotta-dark: #9A4B2C;
    --color-terracotta-light: #D4845E;
    --color-sand: #E8D5C4;
    --color-sand-light: #F5EDE4;
    --color-sand-dark: #C4A882;
    --color-cream: #FAF6F1;
    --color-charcoal: #2C2420;
    --color-dark: #1A1412;
    --color-text: #3D302A;
    --color-text-light: #6B5A52;
    --color-white: #FFFFFF;
    --color-border: #E8DDD4;
    
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    --shadow-sm: 0 1px 3px rgba(44, 36, 32, 0.08);
    --shadow-md: 0 4px 16px rgba(44, 36, 32, 0.1);
    --shadow-lg: 0 8px 32px rgba(44, 36, 32, 0.12);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    background-color: var(--color-cream);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* Container */
.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: 600;
    line-height: 1.2;
    color: var(--color-charcoal);
}

/* ========================================
   Header
   ======================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 246, 241, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

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

.logo-mark {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-terracotta);
    letter-spacing: -0.02em;
}

.logo-text {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-charcoal);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

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

.desktop-nav a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text);
    transition: var(--transition);
    position: relative;
}

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

.desktop-nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-terracotta);
    transition: var(--transition);
}

.desktop-nav a:not(.btn):hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    color: var(--color-charcoal);
    padding: var(--space-xs);
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.875rem 1.75rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-terracotta);
    color: var(--color-white);
    border: 2px solid var(--color-terracotta);
}

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

.btn-secondary {
    background: transparent;
    color: var(--color-charcoal);
    border: 2px solid var(--color-charcoal);
}

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

.btn-full {
    width: 100%;
}

/* ========================================
   Section Tags & Titles
   ======================================== */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-terracotta);
    margin-bottom: var(--space-sm);
}

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

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--space-md);
    color: var(--color-charcoal);
}

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

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    line-height: 1.7;
}

.section-header {
    margin-bottom: var(--space-2xl);
}

.section-header.light {
    text-align: center;
}

.section-header.light .section-subtitle {
    margin: 0 auto;
}

/* ========================================
   Hero
   ======================================== */
.hero {
    padding-top: 120px;
    padding-bottom: var(--space-2xl);
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: var(--color-cream);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.hero-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-terracotta);
    margin-bottom: var(--space-md);
    padding: 0.5rem 1rem;
    background: var(--color-sand-light);
    border-radius: 100px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--color-charcoal);
    margin-bottom: var(--space-md);
}

.hero-title .accent-italic {
    font-style: italic;
    color: var(--color-terracotta);
    font-weight: 400;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-bottom: var(--space-xl);
}

.hero-trust {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
}

.trust-item svg {
    color: var(--color-terracotta);
    flex-shrink: 0;
}

.hero-image {
    position: relative;
}

.hero-img-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-img-wrapper:hover img {
    transform: scale(1.03);
}

.hero-accent-box {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: var(--color-terracotta);
    color: var(--color-white);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.accent-box-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 0.875rem;
    font-style: italic;
    opacity: 0.8;
}

.accent-box-text {
    display: block;
    font-family: var(--font-sans);
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

/* ========================================
   Services
   ======================================== */
.services {
    padding: var(--space-3xl) 0;
    background: var(--color-white);
}

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

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

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

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-sand-light);
    border-radius: var(--radius-md);
    color: var(--color-terracotta);
    margin-bottom: var(--space-md);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--color-terracotta);
    color: var(--color-white);
}

.service-title {
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
    color: var(--color-charcoal);
}

.service-desc {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ========================================
   About
   ======================================== */
.about {
    padding: var(--space-3xl) 0;
    background: var(--color-cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.about-image-col {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-secondary {
    position: absolute;
    bottom: -30px;
    right: -30px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--color-cream);
}

.about-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-content {
    padding: var(--space-md) 0;
}

.about-text {
    font-size: 1.0625rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.about-stats {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

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

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-terracotta);
    line-height: 1;
}

.stat-label {
    font-size: 0.8125rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
}

/* ========================================
   Process
   ======================================== */
.process {
    padding: var(--space-3xl) 0;
    background: var(--color-charcoal);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

.process-step {
    position: relative;
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.process-step:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-4px);
}

.step-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-terracotta);
    opacity: 0.4;
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.step-title {
    font-size: 1.25rem;
    color: var(--color-white);
    margin-bottom: var(--space-xs);
}

.step-desc {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
}

/* ========================================
   Testimonial
   ======================================== */
.testimonial-section {
    padding: var(--space-3xl) 0;
    background: var(--color-sand);
}

.testimonial-card {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    padding: var(--space-xl);
}

.testimonial-quote-mark {
    font-family: var(--font-serif);
    font-size: 8rem;
    line-height: 0.8;
    color: var(--color-terracotta);
    opacity: 0.2;
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
}

.testimonial-text {
    font-family: var(--font-serif);
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-style: italic;
    color: var(--color-charcoal);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
    position: relative;
    z-index: 1;
}

.testimonial-meta {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.testimonial-author {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-terracotta);
}

.testimonial-location {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* ========================================
   Contact
   ======================================== */
.contact {
    padding: var(--space-3xl) 0;
    background: var(--color-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
}

.contact-desc {
    font-size: 1.0625rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

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

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

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

.contact-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

.contact-item p {
    font-size: 1rem;
    color: var(--color-charcoal);
    line-height: 1.6;
}

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

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

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-cream);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

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

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-charcoal);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-charcoal);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-terracotta);
    box-shadow: 0 0 0 3px rgba(184, 92, 56, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-sand-dark);
}

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

.form-success {
    display: none;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: #E8F5E9;
    border: 1px solid #A5D6A7;
    border-radius: var(--radius-md);
    color: #2E7D32;
    font-weight: 500;
    margin-top: var(--space-md);
}

.form-success.show {
    display: flex;
}

.form-success svg {
    flex-shrink: 0;
}

/* ========================================
   Map
   ======================================== */
.map-section {
    border-top: 1px solid var(--color-border);
}

.map-container {
    min-height: 350px;
}

.map-container iframe {
    width: 100%;
    height: 350px;
    display: block;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--space-2xl) 0 var(--space-md);
}

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

.footer-brand .logo-mark {
    color: var(--color-terracotta-light);
}

.footer-brand .logo-text {
    color: rgba(255, 255, 255, 0.9);
}

.footer-tagline {
    margin-top: var(--space-sm);
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5);
    max-width: 280px;
}

.footer-nav h4,
.footer-contact h4 {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-terracotta-light);
    margin-bottom: var(--space-md);
}

.footer-nav a {
    display: block;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
    padding: 0.375rem 0;
    transition: var(--transition);
}

.footer-nav a:hover {
    color: var(--color-white);
    padding-left: 4px;
}

.footer-contact p {
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: 0.5rem;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
}

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

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ========================================
   Mobile Menu
   ======================================== */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    background: var(--color-cream);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.mobile-nav-link {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    color: var(--color-charcoal);
    transition: var(--transition);
}

.mobile-nav-link:hover {
    color: var(--color-terracotta);
}

.mobile-contact-info {
    margin-top: var(--space-xl);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mobile-contact-info a {
    font-size: 1rem;
    color: var(--color-terracotta);
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 1024px) {
    .hero-grid {
        gap: var(--space-xl);
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --space-xl: 3rem;
        --space-2xl: 4rem;
        --space-3xl: 5rem;
    }
    
    .desktop-nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .hero {
        padding-top: 100px;
        min-height: auto;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .hero-image {
        order: -1;
    }
    
    .hero-img-wrapper {
        max-height: 400px;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .about-img-secondary {
        right: 0;
        bottom: -20px;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .hero-accent-box {
        bottom: -10px;
        left: -10px;
        padding: var(--space-sm) var(--space-md);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-sm);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-trust {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .about-stats {
        flex-direction: column;
        gap: var(--space-md);
    }
}

/* ========================================
   Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: no-preference) {
    .service-card,
    .process-step {
        transition: var(--transition);
    }
}

@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;
    }
}