/* ========================================
   CSS Custom Properties
======================================== */
:root {
    --color-emerald-900: #064e3b;
    --color-emerald-800: #065f46;
    --color-emerald-700: #047857;
    --color-emerald-600: #059669;
    --color-emerald-500: #10b981;
    --color-cream-50: #faf9f6;
    --color-cream-100: #f5f3ee;
    --color-cream-200: #ede8df;
    --color-cream-300: #e0d9cc;
    --color-dark: #1a1a1a;
    --color-text: #2d2d2d;
    --color-text-light: #5a5a5a;
    --color-text-muted: #8a8a8a;
    --color-border: #e5e0d6;
    --color-white: #ffffff;
    
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    --transition: 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;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-weight: 300;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-cream-50);
}

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 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

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

.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-emerald-700);
    margin-bottom: var(--space-md);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    margin-bottom: var(--space-lg);
    line-height: 1.15;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
    max-width: 560px;
    line-height: 1.7;
}

/* ========================================
   Navbar
======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 249, 246, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
    border-bottom-color: var(--color-border);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

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

.logo-mark {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-emerald-800);
    border: 1.5px solid var(--color-emerald-700);
    border-radius: var(--radius-sm);
    padding: 2px 6px;
    letter-spacing: 0.02em;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--color-dark);
    letter-spacing: 0.01em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
}

.nav-links a {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--color-text-light);
    letter-spacing: 0.02em;
    transition: color var(--transition);
}

.nav-links a:hover {
    color: var(--color-emerald-700);
}

.nav-cta {
    font-weight: 500 !important;
    color: var(--color-emerald-700) !important;
    border: 1px solid var(--color-emerald-700);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: background var(--transition), color var(--transition) !important;
}

.nav-cta:hover {
    background: var(--color-emerald-700);
    color: var(--color-white) !important;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.hamburger {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--color-dark);
    transition: transform var(--transition), opacity var(--transition);
}

.mobile-toggle[aria-expanded="true"] .hamburger:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
}

.mobile-toggle[aria-expanded="true"] .hamburger:nth-child(2) {
    opacity: 0;
}

.mobile-toggle[aria-expanded="true"] .hamburger:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
}

/* ========================================
   Hero
======================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

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

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

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(6, 78, 59, 0.88) 0%,
        rgba(4, 120, 87, 0.82) 50%,
        rgba(6, 95, 70, 0.85) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 720px;
    padding-top: var(--space-4xl);
}

.hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-lg);
}

.hero-headline {
    font-size: clamp(2.5rem, 5.5vw, 4.25rem);
    font-weight: 300;
    color: var(--color-white);
    line-height: 1.1;
    margin-bottom: var(--space-xl);
    letter-spacing: -0.01em;
}

.hero-sub {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
    max-width: 540px;
}

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

.hero-scroll {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: 0.4; transform: scaleY(0.7); }
}

/* ========================================
   Buttons
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-emerald-700);
    color: var(--color-white);
    border: 1.5px solid var(--color-emerald-700);
}

.btn-primary:hover {
    background: var(--color-emerald-800);
    border-color: var(--color-emerald-800);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(4, 120, 87, 0.3);
}

.btn-outline-light {
    background: transparent;
    color: var(--color-white);
    border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn-outline-light:hover {
    border-color: var(--color-white);
    background: rgba(255, 255, 255, 0.1);
}

.btn-outline-dark {
    background: transparent;
    color: var(--color-emerald-800);
    border: 1.5px solid var(--color-emerald-700);
}

.btn-outline-dark:hover {
    background: var(--color-emerald-800);
    color: var(--color-white);
    border-color: var(--color-emerald-800);
}

.btn-full {
    width: 100%;
}

/* ========================================
   Intro / About
======================================== */
.intro {
    padding: var(--space-4xl) 0;
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.lead {
    font-size: 1.1rem;
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.intro-text p {
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
}

.intro-stats {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--color-border);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    font-weight: 400;
    color: var(--color-emerald-700);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.divider {
    width: 1px;
    height: 48px;
    background: var(--color-border);
}

.intro-image {
    position: relative;
}

.intro-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.intro-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    border: 1.5px solid var(--color-emerald-500);
    border-radius: var(--radius-md);
    z-index: -1;
}

/* ========================================
   Services
======================================== */
.services {
    padding: var(--space-4xl) 0;
    background: var(--color-white);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

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

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

.service-card {
    padding: var(--space-2xl);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition);
    background: var(--color-cream-50);
}

.service-card:hover {
    border-color: var(--color-emerald-300);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(6, 78, 59, 0.08);
    background: var(--color-white);
}

.service-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-lg);
    color: var(--color-emerald-700);
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    font-weight: 400;
    margin-bottom: var(--space-md);
    color: var(--color-dark);
}

.service-desc {
    font-size: 0.925rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ========================================
   Process
======================================== */
.process {
    padding: var(--space-4xl) 0;
    background: var(--color-cream-50);
}

.process-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.process-content {
    padding-right: var(--space-xl);
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
    margin-top: var(--space-2xl);
}

.process-step {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: var(--space-lg);
}

.step-number {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-emerald-500);
    line-height: 1;
    padding-top: 4px;
}

.step-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 400;
    margin-bottom: var(--space-xs);
}

.step-desc {
    font-size: 0.925rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

.process-image {
    border-radius: var(--radius-md);
    overflow: hidden;
}

.process-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

/* ========================================
   Trust Banner
======================================== */
.trust-banner {
    padding: var(--space-3xl) 0;
    background: var(--color-emerald-900);
}

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

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    color: var(--color-white);
}

.trust-item svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--color-emerald-400);
}

.trust-item span {
    font-size: 0.875rem;
    font-weight: 400;
    letter-spacing: 0.02em;
}

/* ========================================
   CTA Section
======================================== */
.cta-section {
    padding: var(--space-4xl) 0;
    background: var(--color-cream-100);
}

.cta-card {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

.cta-text {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-2xl);
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
}

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

/* ========================================
   Contact
======================================== */
.contact {
    padding: var(--space-4xl) 0;
    background: var(--color-white);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
}

.contact-intro {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--space-2xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

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

.contact-detail svg {
    width: 22px;
    height: 22px;
    color: var(--color-emerald-700);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-detail strong {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-dark);
    margin-bottom: 4px;
}

.contact-detail span,
.contact-detail a {
    font-size: 0.925rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.contact-detail a:hover {
    color: var(--color-emerald-700);
}

.map-container {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

/* ========================================
   Contact Form
======================================== */
.contact-form-wrap {
    background: var(--color-cream-50);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
}

.form-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: var(--space-xl);
    color: var(--color-dark);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

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

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    font-family: var(--font-sans);
    font-size: 0.925rem;
    font-weight: 300;
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-emerald-500);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-3xl) var(--space-xl);
    gap: var(--space-md);
}

.form-success svg {
    width: 48px;
    height: 48px;
    color: var(--color-emerald-600);
}

.form-success h4 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-dark);
}

.form-success p {
    font-size: 0.925rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ========================================
   Footer
======================================== */
.footer {
    padding: var(--space-3xl) 0 var(--space-xl);
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.6);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-2xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-brand .logo-mark {
    color: var(--color-emerald-400);
    border-color: var(--color-emerald-600);
}

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

.footer-tagline {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
    margin-top: var(--space-sm);
}

.footer-nav {
    display: flex;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.footer-nav a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition);
}

.footer-nav a:hover {
    color: var(--color-emerald-400);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-xl);
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.3);
    flex-wrap: wrap;
    gap: var(--space-md);
}

/* ========================================
   Reveal Animations
======================================== */
[data-reveal] {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

@media (prefers-reduced-motion: no-preference) {
    [data-reveal] {
        opacity: 0;
        transform: translateY(24px);
    }
    
    [data-reveal].revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-lg);
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(250, 249, 246, 0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        flex-direction: column;
        padding: var(--space-xl);
        gap: var(--space-lg);
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: transform var(--transition), opacity var(--transition);
    }
    
    .nav-links.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .hero {
        min-height: 600px;
    }
    
    .hero-content {
        padding-top: var(--space-3xl);
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        text-align: center;
    }
    
    .intro-grid,
    .process-layout,
    .contact-layout {
        grid-template-columns: 1fr;
    }
    
    .intro-image {
        order: -1;
    }
    
    .intro-image img {
        height: 300px;
    }
    
    .intro-image-accent {
        display: none;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .process-image img {
        height: 350px;
    }
    
    .trust-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .trust-item {
        gap: var(--space-sm);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-top {
        flex-direction: column;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .intro-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-lg);
    }
    
    .divider {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-headline {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .contact-form-wrap {
        padding: var(--space-lg);
    }
}