/* ===== CSS Custom Properties ===== */
:root {
    --color-emerald-950: #022c22;
    --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: #f5f3ed;
    --color-cream-200: #ede9de;
    --color-cream-300: #e8e3d5;
    --color-dark: #1a1a1a;
    --color-dark-700: #2d2d2d;
    --color-gray-600: #4a4a4a;
    --color-gray-500: #6b6b6b;
    --color-gray-400: #9a9a9a;
    --color-white: #ffffff;
    
    --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: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --shadow-xl: 0 16px 48px rgba(0,0,0,0.15);
    
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ===== 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-dark);
    background-color: var(--color-cream-50);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

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

ul {
    list-style: none;
}

/* ===== Container ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-2xl);
    }
}

/* ===== Navigation ===== */
.nav {
    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 rgba(6, 95, 70, 0.08);
    transition: var(--transition-base);
}

.nav.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

@media (min-width: 768px) {
    .nav-container {
        padding: 0 var(--space-2xl);
    }
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-serif);
    color: var(--color-emerald-800);
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.2;
}

.nav-logo-icon {
    color: var(--color-emerald-700);
    flex-shrink: 0;
}

.nav-logo-text {
    display: flex;
    flex-direction: column;
}

.nav-logo-sub {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-gray-500);
}

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

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-gray-600);
    transition: var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-emerald-600);
    transition: var(--transition-base);
}

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

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

.nav-cta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.6rem 1.25rem;
    background: var(--color-emerald-700);
    color: var(--color-white);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.nav-cta:hover {
    background: var(--color-emerald-800);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.nav-toggle {
    display: none;
    padding: var(--space-sm);
    color: var(--color-emerald-800);
}

@media (max-width: 767px) {
    .nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .nav-links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--color-cream-50);
        flex-direction: column;
        padding: var(--space-xl);
        gap: var(--space-lg);
        border-bottom: 1px solid var(--color-cream-200);
        transform: translateY(-120%);
        opacity: 0;
        transition: var(--transition-base);
        box-shadow: var(--shadow-lg);
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    .nav-cta {
        width: 100%;
        justify-content: center;
    }
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 72px;
    background: var(--color-cream-50);
    position: relative;
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-3xl) var(--space-xl);
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

@media (min-width: 768px) {
    .hero {
        padding-top: 0;
    }
    
    .hero-container {
        padding: var(--space-4xl) var(--space-2xl);
        grid-template-columns: 1.1fr 0.9fr;
        min-height: calc(100vh - 0px);
    }
}

.hero-content {
    max-width: 560px;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-emerald-700);
    margin-bottom: var(--space-lg);
}

.hero-eyebrow::before {
    content: '';
    width: 32px;
    height: 2px;
    background: var(--color-emerald-600);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--color-dark);
    margin-bottom: var(--space-lg);
}

.hero-headline em {
    font-style: italic;
    color: var(--color-emerald-700);
}

.hero-sub {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-gray-600);
    margin-bottom: var(--space-2xl);
    max-width: 480px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.hero-trust {
    display: flex;
    gap: var(--space-2xl);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-600);
}

.trust-item svg {
    color: var(--color-emerald-600);
    flex-shrink: 0;
}

.hero-image {
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-image-wrapper img {
    width: 100%;
    height: auto;
    aspect-ratio: 6/7;
    object-fit: cover;
}

.hero-image-badge {
    position: absolute;
    bottom: var(--space-lg);
    left: var(--space-lg);
    background: var(--color-emerald-800);
    color: var(--color-white);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.badge-number {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
}

.badge-text {
    font-size: 0.8rem;
    font-weight: 500;
    opacity: 0.9;
    line-height: 1.3;
}

.hero-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 70% 50%, rgba(6, 95, 70, 0.04) 0%, transparent 70%),
        radial-gradient(circle at 90% 20%, rgba(6, 95, 70, 0.06) 0%, transparent 40%);
    pointer-events: none;
}

@media (max-width: 767px) {
    .hero {
        min-height: auto;
        padding-bottom: var(--space-3xl);
    }
    
    .hero-image {
        order: -1;
        max-width: 100%;
    }
    
    .hero-image-wrapper {
        border-radius: var(--radius-md);
    }
    
    .hero-trust {
        gap: var(--space-lg);
    }
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    font-weight: 600;
    transition: var(--transition-fast);
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--color-emerald-800);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--color-emerald-700);
    border: 2px solid var(--color-emerald-700);
}

.btn-secondary:hover {
    background: var(--color-emerald-700);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--color-white);
    color: var(--color-emerald-800);
}

.btn-white:hover {
    background: var(--color-cream-100);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-white {
    background: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
    background: var(--color-white);
    color: var(--color-emerald-800);
    border-color: var(--color-white);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

/* ===== Section Shared ===== */
.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-emerald-700);
    margin-bottom: var(--space-md);
}

.section-eyebrow::before {
    content: '';
    width: 24px;
    height: 2px;
    background: var(--color-emerald-600);
}

.section-eyebrow-light {
    color: rgba(255,255,255,0.7);
}

.section-eyebrow-light::before {
    background: rgba(255,255,255,0.5);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-dark);
    margin-bottom: var(--space-lg);
}

.section-title em {
    font-style: italic;
    color: var(--color-emerald-700);
}

.section-desc {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--color-gray-500);
    max-width: 560px;
}

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

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

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

@media (min-width: 640px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background: var(--color-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-cream-200);
    transition: var(--transition-base);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-emerald-200, rgba(16, 185, 129, 0.2));
}

.service-icon {
    width: 56px;
    height: 56px;
    background: var(--color-emerald-50);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-emerald-700);
    margin-bottom: var(--space-lg);
    transition: var(--transition-fast);
}

.service-card:hover .service-icon {
    background: var(--color-emerald-700);
    color: var(--color-white);
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}

.service-desc {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-gray-500);
}

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

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

@media (min-width: 900px) {
    .about-grid {
        grid-template-columns: 0.9fr 1.1fr;
        gap: var(--space-3xl);
    }
}

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

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

.about-img-main img {
    width: 100%;
    height: auto;
    aspect-ratio: 5/6.2;
    object-fit: cover;
}

.about-img-accent {
    position: absolute;
    bottom: -2rem;
    right: -1rem;
    width: 55%;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid var(--color-white);
}

.about-img-accent img {
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.about-experience-badge {
    position: absolute;
    top: -1rem;
    right: 1rem;
    background: var(--color-emerald-800);
    color: var(--color-white);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.exp-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.exp-text {
    font-size: 0.75rem;
    font-weight: 500;
    opacity: 0.85;
    line-height: 1.3;
}

.about-content-col {
    max-width: 520px;
}

.about-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-gray-600);
    margin-bottom: var(--space-lg);
}

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

.value-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-dark-700);
}

.value-item svg {
    color: var(--color-emerald-600);
    flex-shrink: 0;
    margin-top: 2px;
}

@media (max-width: 480px) {
    .about-values {
        grid-template-columns: 1fr;
    }
}

/* ===== Why Us Section ===== */
.why-us {
    padding: var(--space-4xl) 0;
    background: var(--color-cream-100);
}

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

.why-us-header .section-title {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

@media (min-width: 640px) {
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .why-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.why-card {
    background: var(--color-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-cream-200);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-emerald-600);
    transform: scaleX(0);
    transition: var(--transition-base);
}

.why-card:hover::before {
    transform: scaleX(1);
}

.why-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.why-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-emerald-100, #d1fae5);
    line-height: 1;
    margin-bottom: var(--space-md);
}

.why-title {
    font-family: var(--font-serif);
    font-size: 1.1875rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}

.why-desc {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-gray-500);
}

/* ===== CTA Section ===== */
.cta {
    padding: var(--space-4xl) 0;
    background: var(--color-emerald-900);
    position: relative;
    overflow: hidden;
}

.cta-bg-pattern {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(16, 185, 129, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.cta .container {
    position: relative;
    z-index: 1;
    text-align: center;
}

.cta-content {
    max-width: 640px;
    margin: 0 auto;
}

.cta-headline {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
}

.cta-headline em {
    font-style: italic;
    color: var(--color-emerald-300, #6ee7b7);
}

.cta-desc {
    font-size: 1.125rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.75);
    margin-bottom: var(--space-2xl);
}

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

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

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

@media (min-width: 900px) {
    .location-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-3xl);
    }
}

.location-info {
    padding: var(--space-2xl);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-cream-200);
}

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

.location-item {
    display: flex;
    gap: var(--space-lg);
}

.location-icon {
    width: 48px;
    height: 48px;
    background: var(--color-emerald-50);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-emerald-700);
    flex-shrink: 0;
}

.location-text strong {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-gray-400);
    margin-bottom: 4px;
}

.location-text p,
.location-text a {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-dark);
}

.location-text a:hover {
    color: var(--color-emerald-700);
    text-decoration: underline;
}

.location-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    min-height: 350px;
}

.location-map iframe {
    width: 100%;
    height: 100%;
    min-height: 350px;
}

/* ===== Footer ===== */
.footer {
    background: var(--color-dark);
    color: var(--color-cream-200);
    padding: var(--space-3xl) 0 var(--space-xl);
}

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

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
        gap: var(--space-3xl);
    }
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-md);
    line-height: 1.2;
}

.footer-logo-icon {
    color: var(--color-emerald-500);
    flex-shrink: 0;
}

.footer-desc {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-gray-400);
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-links a {
    font-size: 0.9375rem;
    color: var(--color-gray-400);
    transition: var(--transition-fast);
}

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

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: 0.9375rem;
    color: var(--color-gray-400);
}

.footer-contact svg {
    flex-shrink: 0;
    margin-top: 3px;
    color: var(--color-emerald-500);
}

.footer-contact a {
    color: var(--color-gray-400);
    transition: var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: var(--color-gray-500);
}

/* ===== 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);
    }
}

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