/* ===================================
   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: #f5f3ed;
    --color-cream-200: #ebe8df;
    --color-cream-300: #e0dbd0;
    --color-dark:      #1a1a1a;
    --color-text:      #2d2d2d;
    --color-text-light:#5a5a5a;
    --color-white:     #ffffff;
    --color-line:      rgba(6, 79, 70, 0.12);

    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans:  'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --transition: 0.3s ease;
    --radius:     8px;
}

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

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

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--color-text);
    background-color: var(--color-cream-50);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    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;
}

/* ===================================
   Container
   =================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===================================
   Section Tags & Titles
   =================================== */
.section-tag {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-emerald-700);
    margin-bottom: 16px;
    display: block;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    line-height: 1.15;
    color: var(--color-dark);
    margin-bottom: 48px;
    letter-spacing: -0.01em;
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.04em;
    padding: 14px 28px;
    border-radius: var(--radius);
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-emerald-800);
    color: var(--color-white);
    border: 1px solid var(--color-emerald-800);
}

.btn-primary:hover {
    background-color: var(--color-emerald-700);
    border-color: var(--color-emerald-700);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(4, 120, 87, 0.2);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-emerald-800);
    border: 1px solid var(--color-emerald-800);
}

.btn-outline:hover {
    background-color: var(--color-emerald-800);
    color: var(--color-white);
    transform: translateY(-1px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

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

.nav.scrolled {
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--color-dark);
    letter-spacing: -0.01em;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-link {
    font-size: 0.82rem;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-light);
    transition: color var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-emerald-700);
    transition: width var(--transition);
}

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

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

.nav-cta {
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--color-white);
    background-color: var(--color-emerald-800);
    padding: 10px 20px;
    border-radius: var(--radius);
    transition: all var(--transition);
}

.nav-cta:hover {
    background-color: var(--color-emerald-700);
    transform: translateY(-1px);
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 1.5px;
    background-color: var(--color-dark);
    transition: all var(--transition);
    transform-origin: center;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

/* Mobile Overlay */
.mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(250, 249, 246, 0.98);
    backdrop-filter: blur(16px);
    z-index: 999;
    justify-content: center;
    align-items: center;
}

.mobile-overlay.active {
    display: flex;
}

.mobile-overlay .nav-menu {
    flex-direction: column;
    gap: 32px;
}

.mobile-overlay .nav-link {
    font-size: 1.2rem;
    letter-spacing: 0.1em;
    color: var(--color-dark);
}

.mobile-overlay .nav-cta {
    font-size: 1rem;
    padding: 14px 32px;
}

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

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    width: 100%;
}

.hero-left {
    max-width: 520px;
}

.hero-tag {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-emerald-700);
    margin-bottom: 24px;
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.8rem, 5.5vw, 4.5rem);
    font-weight: 400;
    line-height: 1.05;
    color: var(--color-dark);
    margin-bottom: 28px;
    letter-spacing: -0.02em;
}

.hero-headline br {
    display: none;
}

.hero-sub {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 40px;
    max-width: 440px;
}

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

.hero-right {
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

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

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

/* ===================================
   Divider
   =================================== */
.divider {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.divider-line {
    display: block;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--color-line), transparent);
}

/* ===================================
   Services
   =================================== */
.services {
    padding: 100px 0;
    background-color: var(--color-cream-50);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

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

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
    border-color: var(--color-emerald-500);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    background-color: var(--color-cream-100);
    color: var(--color-emerald-700);
    margin-bottom: 24px;
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    background-color: var(--color-emerald-800);
    color: var(--color-white);
}

.service-card h3 {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    font-weight: 500;
    color: var(--color-dark);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--color-text-light);
}

/* ===================================
   About
   =================================== */
.about {
    padding: 100px 0;
    background-color: var(--color-cream-100);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
}

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

.about-img-secondary {
    position: absolute;
    bottom: -40px;
    right: -40px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.1);
    border: 4px solid var(--color-cream-100);
}

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

.about-content .section-title {
    margin-bottom: 28px;
}

.about-content p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.about-stats {
    display: flex;
    gap: 48px;
    margin-top: 48px;
    padding-top: 40px;
    border-top: 1px solid var(--color-line);
}

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

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 500;
    color: var(--color-emerald-700);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-light);
}

/* ===================================
   Gallery
   =================================== */
.gallery {
    padding: 100px 0;
    background-color: var(--color-cream-50);
}

.gallery .section-title {
    text-align: center;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.gallery-item {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: all var(--transition);
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.gallery-item:hover img {
    transform: scale(1.03);
}

/* ===================================
   Contact
   =================================== */
.contact {
    padding: 100px 0;
    background-color: var(--color-cream-100);
}

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

.contact-info .section-title {
    margin-bottom: 28px;
}

.contact-address {
    font-style: normal;
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: 32px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.contact-method {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--color-text);
    transition: color var(--transition);
}

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

.contact-method svg {
    color: var(--color-emerald-700);
    flex-shrink: 0;
}

.contact-map {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.contact-form-wrapper {
    background-color: var(--color-white);
    padding: 48px;
    border-radius: var(--radius);
    border: 1px solid var(--color-line);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.contact-form-wrapper h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-dark);
    margin-bottom: 32px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-light);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--color-dark);
    background-color: var(--color-cream-50);
    border: 1px solid var(--color-cream-300);
    border-radius: var(--radius);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-emerald-600);
    background-color: var(--color-white);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-cream-300);
}

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

.form-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 48px 24px;
    text-align: center;
    color: var(--color-emerald-700);
}

.form-success svg {
    width: 48px;
    height: 48px;
}

.form-success p {
    font-size: 1rem;
    color: var(--color-text);
}

/* ===================================
   Footer
   =================================== */
.footer {
    background-color: var(--color-emerald-900);
    color: var(--color-cream-200);
    padding: 60px 0 40px;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 32px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 500;
    color: var(--color-white);
}

.footer-brand p {
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-emerald-500);
}

.footer-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.footer-info a {
    color: var(--color-cream-200);
    transition: color var(--transition);
}

.footer-info a:hover {
    color: var(--color-white);
}

.footer-copy {
    font-size: 0.78rem;
    color: var(--color-emerald-600);
}

/* ===================================
   Scroll Reveal (progressive enhancement)
   =================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }

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

/* ===================================
   Responsive
   =================================== */
@media (max-width: 1024px) {
    .hero-container {
        gap: 40px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid {
        gap: 48px;
    }

    .contact-grid {
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        display: none;
    }

    .hero {
        min-height: auto;
        padding-top: 72px;
    }

    .hero-container {
        grid-template-columns: 1fr;
        padding: 40px 24px;
        gap: 40px;
    }

    .hero-headline {
        font-size: clamp(2.2rem, 8vw, 3.2rem);
    }

    .hero-headline br {
        display: block;
    }

    .hero-right {
        order: -1;
    }

    .hero-image-wrapper {
        max-height: 480px;
    }

    .hero-accent {
        display: none;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        justify-content: center;
    }

    .services {
        padding: 64px 0;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .service-card {
        padding: 32px 24px;
    }

    .about {
        padding: 64px 0;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 56px;
    }

    .about-img-secondary {
        right: 0;
        bottom: -24px;
    }

    .about-stats {
        gap: 32px;
    }

    .gallery {
        padding: 64px 0;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .contact {
        padding: 64px 0;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

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

    .form-row {
        grid-template-columns: 1fr;
    }

    .section-title {
        margin-bottom: 32px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .nav-inner {
        padding: 0 16px;
    }

    .about-stats {
        flex-wrap: wrap;
        gap: 24px;
    }
}