*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
:root{
  --primary:#2d7a3a;
  --primary-dark:#1e5c28;
  --primary-light:#e8f5e9;
  --accent:#f9a825;
  --accent-dark:#f57f17;
  --text:#1a1a2e;
  --text-light:#555;
  --text-muted:#888;
  --bg:#fafbfc;
  --white:#fff;
  --shadow:0 2px 16px rgba(0,0,0,0.08);
  --shadow-lg:0 8px 32px rgba(0,0,0,0.12);
  --radius:16px;
  --radius-sm:10px;
}
body{font-family:'Inter',sans-serif;color:var(--text);background:var(--bg);line-height:1.6;overflow-x:hidden;}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
.container{max-width:1140px;margin:0 auto;padding:0 20px;}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,0.95);backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,0,0,0.06);transition:box-shadow .3s;}
nav.scrolled{box-shadow:var(--shadow);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;max-width:1140px;margin:0 auto;}
.nav-brand{font-family:'Playfair Display',serif;font-weight:800;font-size:1.25rem;color:var(--primary);}
.nav-brand span{color:var(--accent);}
.nav-links{display:flex;gap:28px;align-items:center;list-style:none;}
.nav-links a{font-size:.9rem;font-weight:500;color:var(--text-light);transition:color .2s;}
.nav-links a:hover{color:var(--primary);}
.nav-cta{background:var(--primary);color:#fff!important;padding:8px 20px;border-radius:50px;font-weight:600;transition:background .2s;}
.nav-cta:hover{background:var(--primary-dark);}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px;}
.hamburger span{width:24px;height:2.5px;background:var(--text);border-radius:2px;transition:all .3s;}
.mobile-menu{display:none;position:fixed;top:60px;left:0;right:0;background:var(--white);padding:20px;box-shadow:var(--shadow-lg);z-index:99;}
.mobile-menu.open{display:block;}
.mobile-menu a{display:block;padding:12px 0;font-weight:500;color:var(--text);border-bottom:1px solid #eee;}
.mobile-menu a:last-child{border:none;}

@media(max-width:768px){
  .nav-links{display:none;}
  .hamburger{display:flex;}
}

/* HERO */
.hero{padding:120px 0 80px;background:linear-gradient(135deg,#e8f5e9 0%,#fff9c4 50%,#fff 100%);position:relative;overflow:hidden;}
.hero::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:80px;background:var(--bg);clip-path:ellipse(55% 100% at 50% 100%);}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.hero-content h1{font-family:'Playfair Display',serif;font-size:3.2rem;line-height:1.15;color:var(--text);margin-bottom:16px;}
.hero-content h1 span{color:var(--primary);position:relative;}
.hero-content p{font-size:1.15rem;color:var(--text-light);margin-bottom:32px;max-width:480px;}
.hero-buttons{display:flex;flex-wrap:wrap;gap:12px;}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:50px;font-weight:600;font-size:.95rem;border:none;cursor:pointer;transition:all .25s;}
.btn-primary{background:var(--primary);color:#fff;}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 6px 20px rgba(45,122,58,.3);}
.btn-whatsapp{background:#25d366;color:#fff;}
.btn-whatsapp:hover{background:#1da851;transform:translateY(-2px);box-shadow:0 6px 20px rgba(37,211,102,.3);}
.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary);}
.btn-outline:hover{background:var(--primary);color:#fff;transform:translateY(-2px);}
.hero-image{position:relative;}
.hero-image img{border-radius:24px;box-shadow:var(--shadow-lg);width:100%;aspect-ratio:4/5;object-fit:cover;}
.hero-badge{position:absolute;bottom:20px;left:-20px;background:var(--white);padding:14px 20px;border-radius:var(--radius);box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;}
.hero-badge .badge-icon{width:40px;height:40px;background:var(--accent);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.2rem;}
.hero-badge .badge-text{font-size:.85rem;font-weight:600;line-height:1.3;}
.hero-badge .badge-text span{color:var(--text-muted);font-weight:400;font-size:.78rem;}

@media(max-width:768px){
  .hero{padding:100px 0 60px;}
  .hero-grid{grid-template-columns:1fr;gap:32px;text-align:center;}
  .hero-content h1{font-size:2.2rem;}
  .hero-content p{margin-left:auto;margin-right:auto;}
  .hero-buttons{justify-content:center;}
  .hero-badge{left:50%;transform:translateX(-50%);bottom:-10px;}
}

/* SECTION COMMON */
section{padding:80px 0;}
.section-label{display:inline-block;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--primary);background:var(--primary-light);padding:6px 16px;border-radius:50px;margin-bottom:12px;}
.section-title{font-family:'Playfair Display',serif;font-size:2.4rem;margin-bottom:16px;color:var(--text);}
.section-subtitle{font-size:1.05rem;color:var(--text-light);max-width:600px;margin-bottom:48px;}
.text-center{text-align:center;}
.mx-auto{margin-left:auto;margin-right:auto;}

/* ABOUT */
.about{background:var(--white);}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.about-images{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.about-images img{border-radius:var(--radius);aspect-ratio:1;object-fit:cover;box-shadow:var(--shadow);}
.about-images img:first-child{grid-row:span 2;aspect-ratio:auto;}
.about-text h2{font-family:'Playfair Display',serif;font-size:2rem;margin-bottom:16px;}
.about-text p{color:var(--text-light);margin-bottom:16px;}
.about-stats{display:flex;gap:32px;margin-top:28px;}
.stat{text-align:center;}
.stat-num{font-size:1.8rem;font-weight:800;color:var(--primary);}
.stat-label{font-size:.8rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;}

@media(max-width:768px){
  .about-grid{grid-template-columns:1fr;gap:32px;}
  .about-stats{justify-content:center;}
}

/* BIRDS / PRODUCTS */
.birds{background:var(--bg);}
.birds-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;}
.bird-card{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s;}
.bird-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);}
.bird-card img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.bird-card-body{padding:20px;}
.bird-card-body h3{font-size:1.1rem;font-weight:700;margin-bottom:6px;}
.bird-card-body p{font-size:.9rem;color:var(--text-light);margin-bottom:14px;}
.bird-tag{display:inline-block;background:var(--primary-light);color:var(--primary);font-size:.75rem;font-weight:600;padding:4px 12px;border-radius:50px;}

/* WHY CHOOSE US */
.why{background:var(--white);}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
@media(max-width:900px){.why-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.why-grid{grid-template-columns:1fr;}}
.why-card{text-align:center;padding:32px 20px;border-radius:var(--radius);background:var(--bg);transition:transform .3s,box-shadow .3s;}
.why-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
.why-icon{width:64px;height:64px;border-radius:50%;background:var(--primary-light);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:1.6rem;}
.why-card h3{font-size:1rem;font-weight:700;margin-bottom:8px;}
.why-card p{font-size:.85rem;color:var(--text-light);}
.why-card-cta{grid-column:1/-1;background:linear-gradient(135deg,var(--primary-light) 0%,#fff9c4 100%);border:2px solid rgba(45,122,58,0.15);padding:36px 32px;}
.why-cta-content{max-width:600px;margin:0 auto;text-align:center;}
.why-cta-content p{font-size:1.05rem;font-weight:500;color:var(--text);margin-bottom:20px;line-height:1.6;}
@media(max-width:560px){.why-card-cta{padding:28px 20px;}.why-cta-content p{font-size:.95rem;}}

/* GALLERY */
.gallery-section{background:var(--bg);}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.gallery-grid img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:var(--radius-sm);box-shadow:var(--shadow);transition:transform .3s;}
.gallery-grid img:hover{transform:scale(1.03);}
@media(max-width:768px){.gallery-grid{grid-template-columns:repeat(3,1fr);}}
@media(max-width:480px){.gallery-grid{grid-template-columns:repeat(2,1fr);}}

/* FAQ */
.faq{background:var(--white);}
.faq-list{max-width:720px;margin:0 auto;}
.faq-item{border-bottom:1px solid #eee;padding:0;}
.faq-question{width:100%;background:none;border:none;text-align:left;padding:20px 0;font-size:1rem;font-weight:600;color:var(--text);cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-family:'Inter',sans-serif;}
.faq-question::after{content:'+';font-size:1.4rem;color:var(--primary);transition:transform .3s;flex-shrink:0;margin-left:16px;}
.faq-item.open .faq-question::after{content:'−';}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s ease;padding:0 0;}
.faq-answer p{color:var(--text-light);font-size:.92rem;line-height:1.7;padding-bottom:20px;}
.faq-item.open .faq-answer{max-height:300px;}

/* TESTIMONIALS */
.testimonials{background:var(--bg);}
.testimonial-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;}
.testimonial-card{background:var(--white);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow);text-align:center;border:2px dashed #ddd;}
.testimonial-card .stars{color:var(--accent);font-size:1.2rem;margin-bottom:12px;}
.testimonial-card p{color:var(--text-light);font-style:italic;margin-bottom:16px;}
.testimonial-card .author{font-weight:600;color:var(--text);}
.review-cta{margin-top:32px;text-align:center;}
.review-cta p{color:var(--text-muted);margin-bottom:12px;}

/* CONTACT */
.contact{background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary) 100%);color:#fff;}
.contact .section-label{background:rgba(255,255,255,0.15);color:#fff;}
.contact .section-title{color:#fff;}
.contact .section-subtitle{color:rgba(255,255,255,0.8);}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}
.contact-info{display:flex;flex-direction:column;gap:24px;}
.contact-item{display:flex;align-items:flex-start;gap:14px;}
.contact-icon{width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,0.15);display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0;}
.contact-item h4{font-size:.95rem;margin-bottom:2px;}
.contact-item p{font-size:.88rem;opacity:.85;}
.contact-buttons{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px;}
.btn-fb{background:#1877f2;color:#fff;}
.btn-fb:hover{background:#1565c0;transform:translateY(-2px);}
.contact-form{background:var(--white);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow-lg);}
.contact-form h3{color:var(--text);font-size:1.2rem;margin-bottom:20px;}
.form-group{margin-bottom:16px;}
.form-group label{display:block;font-size:.85rem;font-weight:600;color:var(--text);margin-bottom:6px;}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:12px 16px;border:1.5px solid #ddd;border-radius:var(--radius-sm);font-family:'Inter',sans-serif;font-size:.92rem;transition:border-color .2s;background:#fff;color:var(--text);}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--primary);}
.form-group textarea{resize:vertical;min-height:100px;}
.form-submit{width:100%;padding:14px;background:var(--primary);color:#fff;border:none;border-radius:50px;font-weight:700;font-size:1rem;cursor:pointer;transition:background .2s;}
.form-submit:hover{background:var(--primary-dark);}

@media(max-width:768px){
  .contact-grid{grid-template-columns:1fr;}
}

/* FOOTER */
footer{background:#111;color:#aaa;padding:40px 0 24px;text-align:center;}
.footer-brand{font-family:'Playfair Display',serif;font-size:1.4rem;color:#fff;margin-bottom:8px;}
.footer-tagline{font-size:.9rem;margin-bottom:20px;color:#888;}
.footer-social a{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,0.1);color:#fff;margin:0 6px;transition:background .2s;}
.footer-social a:hover{background:var(--primary);}
.footer-links{margin-top:20px;display:flex;flex-wrap:wrap;justify-content:center;gap:16px;font-size:.8rem;}
.footer-links a{color:#888;transition:color .2s;}
.footer-links a:hover{color:#fff;}
.footer-copy{margin-top:20px;font-size:.78rem;color:#555;}

/* Animations */
@keyframes fadeUp{from{opacity:0;transform:translateY(30px);}to{opacity:1;transform:translateY(0);}}
.animate{opacity:0;transform:translateY(30px);transition:all .6s ease;}
.animate.visible{opacity:1;transform:translateY(0);}