/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: 'DM Sans', sans-serif;
    background: #fefdf8;
    color: #1a2e23;
    line-height: 1.6;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ── Navigation ── */
.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(254, 253, 248, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(26, 86, 50, 0.08);
    transition: box-shadow 0.3s ease;
}
.nav.scrolled { box-shadow: 0 4px 30px rgba(26, 86, 50, 0.1); }
.nav-container {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    display: flex; align-items: center; justify-content: space-between;
    height: 72px;
}
.nav-logo {
    display: flex; align-items: center; gap: 10px;
    font-weight: 700; font-size: 1.1rem; color: #1a5632;
}
.nav-logo-icon { width: 36px; height: 36px; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-link {
    font-size: 0.938rem; font-weight: 500; color: #3d5a45;
    transition: color 0.2s; position: relative;
}
.nav-link::after {
    content: ''; position: absolute; bottom: -4px; left: 0;
    width: 0; height: 2px; background: #1a5632;
    transition: width 0.3s ease;
}
.nav-link:hover { color: #1a5632; }
.nav-link:hover::after { width: 100%; }
.nav-cta {
    display: flex; align-items: center; gap: 6px;
    background: #1a5632; color: #fff; padding: 10px 20px;
    border-radius: 50px; font-weight: 600; font-size: 0.938rem;
    transition: background 0.2s, transform 0.2s;
}
.nav-cta:hover { background: #144528; transform: translateY(-1px); }
.nav-toggle {
    display: none; background: none; border: none; cursor: pointer;
    color: #1a5632; padding: 8px;
}

/* ── Hero ── */
.hero {
    position: relative; min-height: 100vh;
    background: linear-gradient(135deg, #1a5632 0%, #0f351e 40%, #0a2514 100%);
    display: flex; align-items: center; padding: 120px 24px 80px;
    overflow: hidden;
}
.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.geo-circle {
    border-radius: 50%; position: absolute;
}
.geo-circle-1 {
    width: 600px; height: 600px;
    background: rgba(74, 222, 128, 0.06);
    top: -200px; right: -100px;
}
.geo-circle-2 {
    width: 300px; height: 300px;
    background: rgba(74, 222, 128, 0.08);
    bottom: 100px; left: -80px;
}
.geo-triangle {
    width: 0; height: 0;
    border-left: 80px solid transparent;
    border-right: 80px solid transparent;
    border-bottom: 140px solid rgba(74, 222, 128, 0.05);
    position: absolute; top: 200px; left: 60px;
    transform: rotate(-15deg);
}
.geo-rect {
    width: 120px; height: 120px;
    border: 2px solid rgba(74, 222, 128, 0.1);
    position: absolute; bottom: 200px; right: 100px;
    transform: rotate(30deg);
}
.hero-container {
    max-width: 1200px; margin: 0 auto; width: 100%;
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
    align-items: center; position: relative; z-index: 1;
}
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(74, 222, 128, 0.15); border: 1px solid rgba(74, 222, 128, 0.3);
    color: #4ade80; padding: 8px 16px; border-radius: 50px;
    font-size: 0.875rem; font-weight: 600; margin-bottom: 24px;
}
.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 800; color: #fff; line-height: 1.15;
    margin-bottom: 20px;
}
.hero-title span { color: #4ade80; }
.hero-subtitle {
    font-size: 1.125rem; color: rgba(255,255,255,0.75);
    line-height: 1.7; margin-bottom: 36px; max-width: 480px;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 28px; border-radius: 50px; font-weight: 600;
    font-size: 1rem; transition: all 0.3s ease; border: none; cursor: pointer;
}
.btn-primary {
    background: #4ade80; color: #0a2514;
}
.btn-primary:hover { background: #22c55e; transform: translateY(-2px); box-shadow: 0 8px 30px rgba(74, 222, 128, 0.3); }
.btn-secondary {
    background: transparent; color: #fff;
    border: 2px solid rgba(255,255,255,0.3);
}
.btn-secondary:hover { border-color: #4ade80; color: #4ade80; transform: translateY(-2px); }
.btn-full { width: 100%; justify-content: center; }
.hero-visual { position: relative; }
.hero-main-card {
    border-radius: 24px; overflow: hidden;
    box-shadow: 0 40px 80px rgba(0,0,0,0.3);
    aspect-ratio: 5/4;
}
.hero-main-card img { width: 100%; height: 100%; object-fit: cover; }
.floating-card {
    position: absolute; background: #fff; border-radius: 16px;
    padding: 16px 20px; display: flex; align-items: center; gap: 12px;
    box-shadow: 0 16px 48px rgba(0,0,0,0.2);
    animation: float 4s ease-in-out infinite;
}
.floating-card-icon {
    width: 44px; height: 44px; border-radius: 12px;
    background: linear-gradient(135deg, #1a5632, #4ade80);
    display: flex; align-items: center; justify-content: center;
    color: #fff; flex-shrink: 0;
}
.floating-card-text { display: flex; flex-direction: column; }
.floating-card-number { font-size: 1.1rem; font-weight: 700; color: #1a5632; line-height: 1.2; }
.floating-card-label { font-size: 0.813rem; color: #6b7280; }
.floating-card-1 { top: -20px; left: -30px; animation-delay: 0s; }
.floating-card-2 { bottom: 80px; right: -40px; animation-delay: 1.5s; }
.floating-card-3 { bottom: -20px; left: 40px; animation-delay: 3s; }
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}
.hero-wave {
    position: absolute; bottom: -1px; left: 0; right: 0;
    line-height: 0;
}
.hero-wave svg { width: 100%; height: 80px; }

/* ── Section Shared ── */
.section-tag {
    display: inline-block; font-size: 0.813rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.1em; color: #1a5632;
    background: rgba(26, 86, 50, 0.08); padding: 6px 14px;
    border-radius: 50px; margin-bottom: 16px;
}
.section-tag-light {
    background: rgba(74, 222, 128, 0.2); color: #4ade80;
}
.section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800; color: #1a2e23; line-height: 1.2;
    margin-bottom: 16px;
}
.section-title-light { color: #fff; }
.section-subtitle {
    font-size: 1.063rem; color: #6b7280; max-width: 560px;
    line-height: 1.7;
}
.section-header { text-align: center; margin-bottom: 64px; }
.section-header .section-subtitle { margin: 0 auto; }

/* ── Services ── */
.services { padding: 100px 24px; background: #fefdf8; }
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.service-card {
    position: relative; background: #fff; border-radius: 20px;
    padding: 36px 28px; border: 1px solid rgba(26, 86, 50, 0.08);
    transition: all 0.3s ease; overflow: hidden;
}
.service-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0;
    height: 4px; background: linear-gradient(90deg, #1a5632, #4ade80);
    transform: scaleX(0); transform-origin: left;
    transition: transform 0.3s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 20px 60px rgba(26, 86, 50, 0.12); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-card-accent {
    position: absolute; top: -40px; right: -40px;
    width: 120px; height: 120px; border-radius: 50%;
    background: rgba(26, 86, 50, 0.04);
    transition: transform 0.3s ease;
}
.service-card:hover .service-card-accent { transform: scale(1.5); }
.service-icon {
    width: 56px; height: 56px; border-radius: 14px;
    background: rgba(26, 86, 50, 0.08);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px;
}
.service-card h3 {
    font-size: 1.188rem; font-weight: 700; color: #1a2e23;
    margin-bottom: 10px;
}
.service-card p { font-size: 0.938rem; color: #6b7280; line-height: 1.7; }

/* ── About ── */
.about { padding: 100px 24px; background: #fefdf8; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-images { position: relative; }
.about-img-main {
    border-radius: 24px; overflow: hidden;
    box-shadow: 0 24px 60px rgba(26, 86, 50, 0.15);
}
.about-img-main img { width: 100%; height: 480px; object-fit: cover; }
.about-img-secondary {
    position: absolute; bottom: -40px; right: -30px;
    border-radius: 20px; overflow: hidden;
    box-shadow: 0 20px 50px rgba(26, 86, 50, 0.2);
    border: 4px solid #fefdf8;
}
.about-img-secondary img { width: 280px; height: 210px; object-fit: cover; }
.about-geometric {
    position: absolute; top: -30px; left: -20px;
    width: 100px; height: 100px; border-radius: 20px;
    background: linear-gradient(135deg, #1a5632, #4ade80);
    opacity: 0.15;
}
.about-content .section-tag { margin-bottom: 16px; }
.about-content .section-title { margin-bottom: 24px; }
.about-text {
    font-size: 1.063rem; color: #4b5e50; line-height: 1.8;
    margin-bottom: 16px;
}
.about-features { display: flex; flex-direction: column; gap: 16px; margin-top: 32px; }
.about-feature { display: flex; align-items: center; gap: 14px; }
.about-feature-icon {
    width: 36px; height: 36px; border-radius: 10px;
    background: rgba(26, 86, 50, 0.08);
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.about-feature span { font-size: 0.938rem; color: #3d5a45; font-weight: 500; }

/* ── Why Us ── */
.why-us {
    position: relative; padding: 100px 24px;
    background: linear-gradient(135deg, #1a5632 0%, #0f351e 100%);
    overflow: hidden;
}
.why-us-bg { position: absolute; inset: 0; pointer-events: none; }
.why-us-shape {
    position: absolute; border-radius: 50%;
}
.why-us-shape-1 {
    width: 500px; height: 500px;
    background: rgba(74, 222, 128, 0.06);
    top: -150px; right: -100px;
}
.why-us-shape-2 {
    width: 300px; height: 300px;
    background: rgba(74, 222, 128, 0.05);
    bottom: -100px; left: -80px;
}
.why-us .container { position: relative; z-index: 1; }
.why-us-content { text-align: center; margin-bottom: 64px; max-width: 640px; margin-left: auto; margin-right: auto; }
.why-us-text { font-size: 1.063rem; color: rgba(255,255,255,0.7); line-height: 1.7; }
.why-us-cards {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.why-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px; padding: 32px 24px;
    transition: all 0.3s ease;
}
.why-card:hover { background: rgba(255,255,255,0.1); transform: translateY(-4px); }
.why-card-number {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem; font-weight: 800; color: rgba(74, 222, 128, 0.3);
    line-height: 1; margin-bottom: 16px;
}
.why-card h3 {
    font-size: 1.063rem; font-weight: 700; color: #fff;
    margin-bottom: 10px;
}
.why-card p { font-size: 0.875rem; color: rgba(255,255,255,0.6); line-height: 1.7; }

/* ── Gallery ── */
.gallery { padding: 100px 24px; background: #fefdf8; }
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto auto;
    gap: 16px;
}
.gallery-item {
    border-radius: 20px; overflow: hidden; position: relative;
    cursor: pointer;
}
.gallery-item img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(26, 86, 50, 0.8) 0%, transparent 60%);
    display: flex; align-items: flex-end; padding: 24px;
    opacity: 0; transition: opacity 0.3s ease;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span { color: #fff; font-weight: 600; font-size: 0.938rem; }
.gallery-item-large { grid-column: span 5; grid-row: span 2; }
.gallery-item-large img { height: 100%; }
.gallery-item { grid-column: span 4; }
.gallery-item img { height: 230px; }
.gallery-item-wide { grid-column: span 12; }
.gallery-item-wide img { height: 200px; }

/* ── Contact ── */
.contact {
    padding: 100px 24px;
    background: linear-gradient(135deg, #1a5632 0%, #0f351e 100%);
}
.contact-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
    align-items: start;
}
.contact-info .section-title { margin-bottom: 20px; }
.contact-text {
    font-size: 1.063rem; color: rgba(255,255,255,0.7);
    line-height: 1.7; margin-bottom: 40px;
}
.contact-details { display: flex; flex-direction: column; gap: 24px; }
.contact-detail {
    display: flex; align-items: flex-start; gap: 16px;
}
.contact-detail-icon {
    width: 48px; height: 48px; border-radius: 14px;
    background: rgba(74, 222, 128, 0.15);
    display: flex; align-items: center; justify-content: center;
    color: #4ade80; flex-shrink: 0;
}
.contact-detail strong {
    display: block; color: #fff; font-size: 0.875rem;
    font-weight: 600; margin-bottom: 4px;
}
.contact-detail span, .contact-detail a {
    color: rgba(255,255,255,0.65); font-size: 0.938rem;
    transition: color 0.2s;
}
.contact-detail a:hover { color: #4ade80; }
.contact-form-wrapper {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 24px; padding: 40px;
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
    font-size: 0.875rem; font-weight: 600; color: rgba(255,255,255,0.8);
}
.form-group input, .form-group select, .form-group textarea {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 12px; padding: 14px 16px;
    color: #fff; font-family: 'DM Sans', sans-serif;
    font-size: 0.938rem; transition: all 0.2s;
    outline: none;
}
.form-group input::placeholder, .form-group textarea::placeholder {
    color: rgba(255,255,255,0.35);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: #4ade80; background: rgba(74, 222, 128, 0.08);
}
.form-group select option { background: #1a5632; color: #fff; }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-success {
    display: none; text-align: center; padding: 40px 20px;
}
.form-success.show { display: block; }
.form-success-icon {
    width: 72px; height: 72px; border-radius: 50%;
    background: rgba(74, 222, 128, 0.15);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px;
}
.form-success h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem; color: #fff; margin-bottom: 10px;
}
.form-success p { color: rgba(255,255,255,0.65); font-size: 0.938rem; }

/* ── Footer ── */
.footer { background: #0a2514; padding: 64px 24px 32px; }
.footer-grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px;
    margin-bottom: 48px;
}
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 0.938rem; margin-top: 16px; line-height: 1.7; }
.footer-logo {
    display: flex; align-items: center; gap: 10px;
    font-weight: 700; font-size: 1.1rem; color: #4ade80;
}
.footer-links h4, .footer-contact h4 {
    color: #fff; font-size: 0.938rem; font-weight: 700;
    margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.05em;
}
.footer-links ul { display: flex; flex-direction: column; gap: 12px; }
.footer-links a {
    color: rgba(255,255,255,0.5); font-size: 0.938rem;
    transition: color 0.2s;
}
.footer-links a:hover { color: #4ade80; }
.footer-contact p {
    color: rgba(255,255,255,0.5); font-size: 0.938rem;
    line-height: 1.8;
}
.footer-contact a:hover { color: #4ade80; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 24px; text-align: center;
}
.footer-bottom p { color: rgba(255,255,255,0.3); font-size: 0.813rem; }

/* ── Mobile Menu ── */
.mobile-menu {
    display: none; position: fixed; inset: 0; z-index: 999;
    background: rgba(254, 253, 248, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column; align-items: center; justify-content: center; gap: 24px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
    font-size: 1.25rem; font-weight: 600; color: #1a5632;
    padding: 12px 24px; transition: color 0.2s;
}
.mobile-menu a:hover { color: #4ade80; }
.mobile-menu-close {
    position: absolute; top: 20px; right: 24px;
    background: none; border: none; cursor: pointer; color: #1a5632;
    padding: 8px;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .hero-container { grid-template-columns: 1fr; text-align: center; }
    .hero-subtitle { margin-left: auto; margin-right: auto; }
    .hero-buttons { justify-content: center; }
    .hero-visual { max-width: 500px; margin: 40px auto 0; }
    .floating-card-1 { left: 0; }
    .floating-card-2 { right: 0; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .why-us-cards { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; }
    .about-images { max-width: 500px; margin: 0 auto; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-toggle { display: flex; }
    .hero { padding: 100px 20px 60px; min-height: auto; }
    .hero-title { font-size: 2rem; }
    .services-grid { grid-template-columns: 1fr; }
    .why-us-cards { grid-template-columns: 1fr; }
    .gallery-item-large { grid-column: span 12; }
    .gallery-item { grid-column: span 6; }
    .gallery-item-wide { grid-column: span 12; }
    .form-row { grid-template-columns: 1fr; }
    .contact-form-wrapper { padding: 24px; }
    .footer-grid { grid-template-columns: 1fr; }
    .about-img-secondary { right: -10px; bottom: -20px; }
    .about-img-secondary img { width: 200px; height: 150px; }
}
@media (max-width: 480px) {
    .hero-buttons { flex-direction: column; width: 100%; }
    .hero-buttons .btn { width: 100%; justify-content: center; }
    .floating-card { display: none; }
    .gallery-item { grid-column: span 12; }
}