/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--gray-800);
    background: var(--cream);
    line-height: 1.6;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== CUSTOM PROPERTIES ===== */
:root {
    --green-50: #ecfdf5;
    --green-100: #d1fae5;
    --green-200: #a7f3d0;
    --green-300: #6ee7b7;
    --green-400: #34d399;
    --green-500: #10b981;
    --green-600: #059669;
    --green-700: #047857;
    --green-800: #065f46;
    --green-900: #064e3b;
    --cream: #faf8f3;
    --cream-dark: #f0ebe0;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --white: #ffffff;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    --radius: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --transition: 0.3s ease;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, serif;
    color: var(--gray-900);
    line-height: 1.2;
    font-weight: 700;
}
.text-accent { color: var(--green-700); }
.skip-link {
    position: absolute; top: -100%; left: 16px;
    background: var(--green-800); color: var(--cream);
    padding: 8px 16px; border-radius: var(--radius); z-index: 9999;
    font-size: 0.875rem;
}
.skip-link:focus { top: 16px; }

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: 'Inter', sans-serif; font-weight: 600;
    font-size: 0.9375rem; border: 2px solid transparent;
    border-radius: var(--radius); cursor: pointer;
    transition: all var(--transition); white-space: nowrap;
    padding: 12px 24px;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
    background: var(--green-700); color: var(--white);
    border-color: var(--green-700);
}
.btn-primary:hover { background: var(--green-800); border-color: var(--green-800); }
.btn-sm { padding: 8px 16px; font-size: 0.8125rem; }
.btn-lg { padding: 16px 32px; font-size: 1.0625rem; }
.btn-full { width: 100%; justify-content: center; }
.btn-outline {
    background: transparent; color: var(--green-700);
    border-color: var(--green-700);
}
.btn-outline:hover { background: var(--green-700); color: var(--white); }
.btn-outline-light {
    background: transparent; color: var(--white);
    border-color: var(--white);
}
.btn-outline-light:hover { background: var(--white); color: var(--green-800); }
.btn-light {
    background: var(--white); color: var(--green-800);
    border-color: var(--white);
}
.btn-light:hover { background: var(--cream); }

/* ===== NAVBAR ===== */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(250, 248, 243, 0.92);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-200);
    transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.nav-container {
    display: flex; align-items: center;
    justify-content: space-between; height: 72px;
}
.nav-logo {
    display: flex; align-items: center; gap: 10px;
    font-family: 'Playfair Display', serif;
    font-weight: 700; color: var(--green-800);
    font-size: 1.0625rem; line-height: 1.2;
}
.nav-logo-icon { color: var(--green-700); }
.nav-logo-sub { font-family: 'Inter', sans-serif; font-size: 0.6875rem; font-weight: 500; color: var(--gray-500); text-transform: uppercase; letter-spacing: 0.08em; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a:not(.btn) {
    font-size: 0.9375rem; font-weight: 500; color: var(--gray-600);
    transition: color var(--transition);
}
.nav-links a:not(.btn):hover { color: var(--green-700); }
.nav-toggle {
    display: none; background: none; border: none; cursor: pointer;
    width: 40px; height: 40px; position: relative;
}
.hamburger {
    position: absolute; left: 10px; width: 20px; height: 2px;
    background: var(--gray-700); transition: all var(--transition);
}
.hamburger::before, .hamburger::after {
    content: ''; position: absolute; left: 0; width: 20px; height: 2px;
    background: var(--gray-700); transition: all var(--transition);
}
.hamburger::before { top: 6px; }
.hamburger::after { bottom: 6px; }
.nav-toggle.active .hamburger { background: transparent; }
.nav-toggle.active .hamburger::before { top: 9px; transform: rotate(45deg); }
.nav-toggle.active .hamburger::after { bottom: 9px; transform: rotate(-45deg); }

/* ===== HERO ===== */
.hero {
    position: relative; min-height: 92vh; display: flex;
    align-items: center; padding: 120px 0 0;
    background: linear-gradient(135deg, #064e3b 0%, #047857 30%, #059669 60%, #0891b2 100%);
    overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; }
.hero-gradient { position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 20% 40%, rgba(6, 78, 59, 0.9) 0%, transparent 60%),
        radial-gradient(ellipse 60% 80% at 80% 60%, rgba(8, 145, 178, 0.5) 0%, transparent 50%),
        linear-gradient(135deg, #064e3b, #047857, #059669, #0891b2);
}
.hero-pattern {
    position: absolute; inset: 0; opacity: 0.06;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-container {
    position: relative; z-index: 1;
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
    align-items: center; padding-top: 20px; padding-bottom: 80px;
}
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.25);
    border-radius: 50px; padding: 8px 18px;
    color: var(--cream); font-size: 0.8125rem; font-weight: 600;
    letter-spacing: 0.04em; margin-bottom: 24px;
    backdrop-filter: blur(4px);
}
.hero-title {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    color: var(--white); margin-bottom: 20px; line-height: 1.1;
}
.text-accent {
    background: linear-gradient(135deg, var(--green-300), var(--green-200));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-subtitle {
    font-size: 1.125rem; color: rgba(250, 248, 243, 0.85);
    line-height: 1.7; margin-bottom: 36px; max-width: 520px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-trust { display: flex; gap: 28px; flex-wrap: wrap; }
.trust-item {
    display: flex; align-items: center; gap: 8px;
    color: rgba(250, 248, 243, 0.8); font-size: 0.875rem; font-weight: 500;
}
.trust-item svg { color: var(--green-300); }
.hero-visual { position: relative; }
.hero-card {
    border-radius: var(--radius-xl); overflow: hidden;
    box-shadow: var(--shadow-xl); position: relative;
}
.hero-card img { width: 100%; height: 360px; object-fit: cover; }
.hero-card-badge {
    position: absolute; bottom: 16px; left: 16px; right: 16px;
    background: rgba(6, 78, 59, 0.92); backdrop-filter: blur(8px);
    color: var(--cream); padding: 12px 16px; border-radius: var(--radius);
    display: flex; align-items: center; gap: 10px;
    font-size: 0.875rem; font-weight: 500;
}
.hero-card-badge svg { color: var(--green-300); flex-shrink: 0; }
.hero-stats {
    display: flex; gap: 16px; margin-top: 20px;
}
.stat-card {
    flex: 1; background: rgba(255,255,255,0.12);
    backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-lg); padding: 20px; text-align: center;
}
.stat-number {
    display: block; font-family: 'Playfair Display', serif;
    font-size: 1.75rem; font-weight: 700; color: var(--white);
}
.stat-label { font-size: 0.75rem; color: rgba(250, 248, 243, 0.75); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 4px; }
.hero-wave { position: absolute; bottom: 0; left: 0; right: 0; line-height: 0; }
.hero-wave svg { width: 100%; height: 80px; }

/* ===== SECTION COMMON ===== */
.section-tag {
    display: inline-block; font-size: 0.75rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.1em; color: var(--green-600);
    background: var(--green-100); padding: 6px 14px; border-radius: 50px;
    margin-bottom: 16px;
}
.section-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: 16px;
}
.section-subtitle {
    font-size: 1.0625rem; color: var(--gray-500);
    line-height: 1.7; max-width: 600px;
}
.section-header { text-align: center; margin-bottom: 60px; }
.section-header .section-subtitle { margin: 0 auto; }

/* ===== SERVICES ===== */
.services { padding: 100px 0; background: var(--cream); }
.services-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.service-card {
    background: var(--white); border-radius: var(--radius-lg);
    padding: 36px 28px; border: 1px solid var(--gray-200);
    transition: all var(--transition); position: relative; overflow: hidden;
}
.service-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: linear-gradient(90deg, var(--green-600), var(--green-400));
    transform: scaleX(0); transition: transform var(--transition); transform-origin: left;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--green-200); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
    width: 56px; height: 56px; border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px;
}
.service-card h3 {
    font-family: 'Inter', sans-serif; font-size: 1.125rem;
    font-weight: 600; color: var(--gray-900); margin-bottom: 12px;
}
.service-card p { font-size: 0.9375rem; color: var(--gray-500); line-height: 1.65; margin-bottom: 20px; }
.service-link {
    font-size: 0.875rem; font-weight: 600; color: var(--green-700);
    display: inline-flex; align-items: center; gap: 6px;
    transition: gap var(--transition);
}
.service-link:hover { gap: 10px; }

/* ===== WHY US ===== */
.why-us { padding: 100px 0; background: var(--white); }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.why-content .section-subtitle { margin-bottom: 40px; }
.why-list { display: flex; flex-direction: column; gap: 28px; }
.why-item { display: flex; gap: 16px; }
.why-check {
    flex-shrink: 0; width: 28px; height: 28px;
    background: var(--green-100); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--green-700); margin-top: 2px;
}
.why-item strong { display: block; font-size: 1rem; color: var(--gray-900); margin-bottom: 4px; }
.why-item p { font-size: 0.9375rem; color: var(--gray-500); line-height: 1.6; }
.why-visual { position: relative; }
.why-image-stack { position: relative; }
.why-img-main { border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-xl); }
.why-img-main img { width: 100%; height: 400px; object-fit: cover; }
.why-img-secondary {
    position: absolute; bottom: -30px; right: -30px;
    border-radius: var(--radius-lg); overflow: hidden;
    box-shadow: var(--shadow-lg); border: 4px solid var(--white);
}
.why-img-secondary img { width: 280px; height: 200px; object-fit: cover; }
.why-floating-card {
    position: absolute; top: -20px; right: 40px;
    background: var(--white); border-radius: var(--radius);
    padding: 14px 18px; box-shadow: var(--shadow-lg);
    display: flex; align-items: center; gap: 12px;
    border: 1px solid var(--gray-100);
}
.why-floating-card svg { color: var(--green-600); flex-shrink: 0; }
.why-float-label { display: block; font-size: 0.8125rem; font-weight: 600; color: var(--gray-800); }
.why-float-sub { display: block; font-size: 0.75rem; color: var(--gray-400); }

/* ===== ABOUT ===== */
.about { padding: 100px 0; background: var(--cream); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-image { position: relative; }
.about-image img { width: 100%; height: 420px; object-fit: cover; border-radius: var(--radius-xl); box-shadow: var(--shadow-xl); }
.about-accent {
    position: absolute; top: -16px; left: -16px;
    width: 120px; height: 120px;
    background: linear-gradient(135deg, var(--green-400), var(--green-600));
    border-radius: var(--radius-lg); z-index: -1; opacity: 0.3;
}
.about-content .section-subtitle { margin-bottom: 20px; }
.about-content > p { font-size: 0.9375rem; color: var(--gray-500); line-height: 1.75; margin-bottom: 16px; }
.about-stats {
    display: flex; gap: 32px; margin-top: 36px;
    padding-top: 36px; border-top: 1px solid var(--gray-200);
}
.about-stat { text-align: center; }
.about-stat-num {
    display: block; font-family: 'Playfair Display', serif;
    font-size: 1.5rem; font-weight: 700; color: var(--green-700);
}
.about-stat-label { font-size: 0.8125rem; color: var(--gray-500); margin-top: 4px; }

/* ===== AREAS ===== */
.areas { padding: 100px 0; background: var(--white); }
.areas-content {
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
    align-items: center;
}
.areas-text .section-subtitle { margin-bottom: 32px; }
.areas-map { }
.map-placeholder {
    background: linear-gradient(135deg, var(--green-800), var(--green-600));
    border-radius: var(--radius-xl); padding: 48px 40px;
    text-align: center; color: var(--cream);
}
.map-placeholder svg { color: var(--green-300); margin: 0 auto 20px; }
.map-placeholder h3 {
    font-family: 'Playfair Display', serif; font-size: 1.5rem;
    color: var(--white); margin-bottom: 12px;
}
.map-placeholder p { font-size: 0.9375rem; color: rgba(250,248,243,0.8); margin-bottom: 24px; line-height: 1.6; }

/* ===== CTA ===== */
.cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #064e3b 0%, #047857 50%, #065f46 100%);
    position: relative; overflow: hidden;
}
.cta::before {
    content: ''; position: absolute; inset: 0; opacity: 0.05;
    background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='1' fill-rule='evenodd'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'/%3E%3C/g%3E%3C/svg%3E");
}
.cta .container { position: relative; z-index: 1; }
.cta-inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: 40px; flex-wrap: wrap;
}
.cta-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: var(--white); margin-bottom: 12px;
}
.cta-text p { font-size: 1.0625rem; color: rgba(250,248,243,0.8); max-width: 480px; }
.cta-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* ===== CONTACT ===== */
.contact { padding: 100px 0; background: var(--cream); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.contact-info .section-subtitle { margin-bottom: 40px; }
.contact-details { display: flex; flex-direction: column; gap: 28px; }
.contact-detail { display: flex; gap: 16px; }
.contact-icon {
    flex-shrink: 0; width: 48px; height: 48px;
    background: var(--green-100); border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    color: var(--green-700);
}
.contact-detail strong { display: block; font-size: 0.875rem; color: var(--gray-900); margin-bottom: 4px; }
.contact-detail a, .contact-detail span { font-size: 0.9375rem; color: var(--gray-500); line-height: 1.6; }
.contact-detail a:hover { color: var(--green-700); }
.contact-form-wrap {
    background: var(--white); border-radius: var(--radius-xl);
    padding: 40px; border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-md);
}
.contact-form h3 {
    font-family: 'Inter', sans-serif; font-size: 1.25rem;
    font-weight: 600; color: var(--gray-900); margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block; font-size: 0.8125rem; font-weight: 500;
    color: var(--gray-700); margin-bottom: 6px;
}
.form-group input, .form-group select, .form-group textarea {
    width: 100%; padding: 12px 14px; border: 1px solid var(--gray-300);
    border-radius: var(--radius); font-family: 'Inter', sans-serif;
    font-size: 0.9375rem; color: var(--gray-800);
    background: var(--gray-50); transition: all var(--transition);
    outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--green-500); background: var(--white);
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.1);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-success {
    display: flex; align-items: center; gap: 10px;
    background: var(--green-100); color: var(--green-800);
    padding: 14px 18px; border-radius: var(--radius);
    font-size: 0.9375rem; font-weight: 500; margin-top: 16px;
}
.form-success svg { color: var(--green-600); flex-shrink: 0; }

/* ===== FOOTER ===== */
.footer { background: var(--gray-900); color: var(--gray-400); padding: 80px 0 0; }
.footer-grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px;
    padding-bottom: 60px;
}
.footer-logo {
    display: flex; align-items: center; gap: 10px;
    font-family: 'Playfair Display', serif; font-weight: 700;
    color: var(--cream); font-size: 1rem; line-height: 1.2;
    margin-bottom: 16px;
}
.footer-logo-icon { color: var(--green-400); }
.footer-logo-sub { font-family: 'Inter', sans-serif; font-size: 0.6875rem; font-weight: 500; color: var(--gray-500); text-transform: uppercase; letter-spacing: 0.08em; }
.footer-brand p { font-size: 0.875rem; line-height: 1.7; }
.footer-links h4, .footer-contact h4 {
    font-family: 'Inter', sans-serif; font-size: 0.8125rem;
    font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--cream); margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { font-size: 0.875rem; color: var(--gray-400); transition: color var(--transition); }
.footer-links a:hover { color: var(--green-400); }
.footer-contact p { font-size: 0.875rem; line-height: 1.8; }
.footer-contact a { color: var(--green-400); }
.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding: 24px 0; display: flex; justify-content: space-between;
    align-items: center; flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 0.8125rem; }
.footer-bottom a { color: var(--green-400); }

/* ===== MOBILE NAV ===== */
@media (max-width: 900px) {
    .nav-links {
        position: fixed; top: 72px; left: 0; right: 0;
        background: rgba(250, 248, 243, 0.98); backdrop-filter: blur(12px);
        flex-direction: column; padding: 32px 24px; gap: 20px;
        border-bottom: 1px solid var(--gray-200);
        transform: translateY(-120%); transition: transform var(--transition);
        box-shadow: var(--shadow-lg);
    }
    .nav-links.open { transform: translateY(0); }
    .nav-toggle { display: block; }
    .hero-container { grid-template-columns: 1fr; text-align: center; }
    .hero-subtitle { margin: 0 auto 36px; }
    .hero-actions { justify-content: center; }
    .hero-trust { justify-content: center; }
    .hero-visual { max-width: 480px; margin: 0 auto; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid, .about-grid, .contact-grid, .areas-content { grid-template-columns: 1fr; gap: 48px; }
    .why-img-secondary { right: 0; }
    .cta-inner { flex-direction: column; text-align: center; }
    .cta-actions { justify-content: center; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    .services-grid { grid-template-columns: 1fr; }
    .hero { min-height: auto; padding: 100px 0 60px; }
    .hero-stats { flex-direction: column; }
    .about-stats { flex-direction: column; gap: 20px; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .why-img-secondary { display: none; }
    .why-floating-card { right: 0; }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}