@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --navy:#0B1D3A;
  --navy-light:#132D52;
  --cream:#FAF6F0;
  --cream-dark:#F0EBE3;
  --terracotta:#C75B39;
  --terracotta-hover:#D96A48;
  --gold:#D4A437;
  --gold-pale:#E8D5A0;
  --sage:#5A7A62;
  --stone:#9B8E82;
  --text:#1A1A1A;
  --text-mid:#4A4A4A;
  --text-light:#7A7A7A;
  --white:#FFFFFF;
  --border:rgba(0,0,0,.08);
  --border-light:rgba(255,255,255,.12);
  --shadow-sm:0 2px 8px rgba(0,0,0,.06);
  --shadow-md:0 8px 30px rgba(0,0,0,.1);
  --shadow-lg:0 20px 60px rgba(0,0,0,.15);
  --radius:12px;
  --radius-lg:20px;
}

html{scroll-behavior:smooth;scroll-padding-top:80px}
body{
  font-family:'Plus Jakarta Sans',system-ui,sans-serif;
  background:var(--cream);color:var(--text);
  line-height:1.7;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit;transition:color .2s}

/* ========== NAV ========== */
.ln-nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:0 clamp(1rem,4vw,3rem);
  height:72px;display:flex;align-items:center;justify-content:space-between;
  background:rgba(250,246,240,.92);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
  transition:background .3s,box-shadow .3s;
}
.ln-nav.scrolled{background:rgba(250,246,240,.98);box-shadow:var(--shadow-sm)}
.ln-nav-logo{
  font-family:'Instrument Serif',serif;font-size:1.5rem;
  letter-spacing:-.02em;color:var(--navy);
}
.ln-nav-logo span{color:var(--terracotta)}
.ln-nav-links{display:flex;gap:2rem;align-items:center}
.ln-nav-links a{
  font-size:.85rem;font-weight:500;color:var(--text-mid);
  letter-spacing:.03em;text-transform:uppercase;
  transition:color .2s;
}
.ln-nav-links a:hover{color:var(--terracotta)}
.ln-nav-cta{
  padding:.6rem 1.4rem;background:var(--navy);color:var(--white);
  font-size:.8rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;
  border-radius:50px;transition:background .2s,transform .1s;
}
.ln-nav-cta:hover{background:var(--navy-light);transform:translateY(-1px)}

/* ========== HERO ========== */
.ln-hero{
  min-height:85vh;padding:120px clamp(1.5rem,5vw,4rem) 80px;
  display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;
  background:var(--navy);color:var(--white);
  position:relative;overflow:hidden;
}
.ln-hero::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse at 70% 50%,rgba(199,91,57,.15) 0%,transparent 60%),
             radial-gradient(ellipse at 20% 80%,rgba(212,164,55,.08) 0%,transparent 50%);
  pointer-events:none;
}
.ln-hero::after{
  content:'';position:absolute;inset:0;
  background:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.03'/%3E%3C/svg%3E");
  pointer-events:none;opacity:.4;
}
.ln-hero-content{position:relative;z-index:2}
.ln-hero-tag{
  display:inline-block;
  font-size:.72rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;
  color:var(--gold);
  padding:.4rem 1rem;border:1px solid rgba(212,164,55,.3);border-radius:50px;
  margin-bottom:1.5rem;
}
.ln-hero h1{
  font-family:'Instrument Serif',serif;
  font-size:clamp(2.4rem,5vw,4rem);line-height:1.1;
  letter-spacing:-.02em;margin-bottom:1.2rem;
}
.ln-hero h1 em{
  font-style:italic;color:var(--gold);
  display:inline;
}
.ln-hero-sub{
  font-size:1.05rem;line-height:1.7;color:rgba(255,255,255,.7);
  max-width:500px;margin-bottom:2rem;
}
.ln-hero-ctas{display:flex;gap:1rem;flex-wrap:wrap}
.btn-primary{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.9rem 2rem;background:var(--terracotta);color:var(--white);
  font-size:.9rem;font-weight:600;letter-spacing:.03em;
  border-radius:50px;border:none;cursor:pointer;
  transition:background .2s,transform .15s,box-shadow .2s;
  box-shadow:0 4px 20px rgba(199,91,57,.3);
}
.btn-primary:hover{background:var(--terracotta-hover);transform:translateY(-2px);box-shadow:0 6px 25px rgba(199,91,57,.4)}
.btn-secondary{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.9rem 2rem;background:transparent;color:var(--white);
  font-size:.9rem;font-weight:500;letter-spacing:.03em;
  border:1.5px solid rgba(255,255,255,.25);border-radius:50px;
  transition:border-color .2s,background .2s;
}
.btn-secondary:hover{border-color:rgba(255,255,255,.5);background:rgba(255,255,255,.05)}

.ln-hero-visual{
  position:relative;z-index:2;
  display:flex;gap:1rem;justify-content:center;
}
.ln-hero-img{
  width:260px;height:380px;object-fit:cover;
  border-radius:var(--radius-lg);
  box-shadow:0 20px 60px rgba(0,0,0,.4);
}
.ln-hero-img:nth-child(2){
  margin-top:60px;
  width:220px;height:320px;
}

/* ========== TRUST BAR ========== */
.ln-trust{
  display:grid;grid-template-columns:repeat(3,1fr);
  border-bottom:1px solid var(--border);
}
.ln-trust-item{
  padding:2.5rem 2rem;text-align:center;
  border-right:1px solid var(--border);
}
.ln-trust-item:last-child{border-right:none}
.ln-trust-num{
  font-family:'Instrument Serif',serif;
  font-size:2.8rem;color:var(--terracotta);line-height:1;
  margin-bottom:.3rem;
}
.ln-trust-label{
  font-size:.8rem;font-weight:500;color:var(--text-light);
  letter-spacing:.08em;text-transform:uppercase;
}

/* ========== CONTENT SECTIONS ========== */
.ln-section{padding:5rem clamp(1.5rem,5vw,4rem)}
.ln-section.dark{background:var(--navy);color:var(--white)}
.ln-section.cream{background:var(--cream-dark)}
.ln-section-tag{
  display:inline-block;
  font-size:.72rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;
  color:var(--terracotta);margin-bottom:.8rem;
}
.ln-section h2{
  font-family:'Instrument Serif',serif;
  font-size:clamp(1.8rem,3.5vw,2.6rem);line-height:1.15;
  letter-spacing:-.02em;margin-bottom:1rem;
}
.ln-section h2 em{font-style:italic;color:var(--terracotta)}
.dark h2 em{color:var(--gold)}
.ln-section-intro{
  font-size:1.05rem;color:var(--text-mid);line-height:1.8;
  max-width:700px;margin-bottom:3rem;
}
.dark .ln-section-intro{color:rgba(255,255,255,.65)}

/* ========== WHY CARDS ========== */
.ln-why-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;
  margin-top:2rem;
}
.ln-why-card{
  padding:2.5rem 2rem;
  background:var(--white);border-radius:var(--radius-lg);
  border:1px solid var(--border);
  transition:transform .3s,box-shadow .3s;
}
.ln-why-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.ln-why-icon{
  width:52px;height:52px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(199,91,57,.1),rgba(212,164,55,.1));
  border-radius:var(--radius);margin-bottom:1.2rem;
  font-size:1.4rem;
}
.ln-why-card h3{
  font-family:'Instrument Serif',serif;font-size:1.3rem;
  margin-bottom:.6rem;letter-spacing:-.01em;
}
.ln-why-card p{font-size:.9rem;color:var(--text-mid);line-height:1.6}

/* ========== PRODUCTS ========== */
.ln-products-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  gap:1.5rem;margin-top:2rem;
}
.ln-product-card{
  background:var(--white);border-radius:var(--radius-lg);
  overflow:hidden;border:1px solid var(--border);
  transition:transform .3s,box-shadow .3s;
}
.ln-product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.ln-product-img{
  width:100%;height:320px;object-fit:cover;
  transition:transform .6s ease;
}
.ln-product-card:hover .ln-product-img{transform:scale(1.05)}
.ln-product-body{padding:1.4rem 1.2rem}
.ln-product-cat{
  font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--terracotta);margin-bottom:.3rem;
}
.ln-product-name{
  font-family:'Instrument Serif',serif;font-size:1.15rem;
  margin-bottom:.5rem;
}
.ln-product-price{
  font-size:1.1rem;font-weight:700;color:var(--navy);
  margin-bottom:.8rem;
}
.ln-product-price small{
  font-size:.75rem;font-weight:400;color:var(--text-light);
  text-decoration:line-through;margin-left:.5rem;
}
.ln-product-btn{
  display:block;width:100%;padding:.7rem;text-align:center;
  background:var(--navy);color:var(--white);
  font-size:.82rem;font-weight:600;letter-spacing:.04em;
  border-radius:8px;transition:background .2s;
}
.ln-product-btn:hover{background:var(--terracotta)}

/* ========== CTA BAND ========== */
.ln-cta-band{
  padding:4rem clamp(1.5rem,5vw,4rem);
  background:linear-gradient(135deg,var(--terracotta) 0%,#A84830 100%);
  color:var(--white);text-align:center;
  position:relative;overflow:hidden;
}
.ln-cta-band::before{
  content:'';position:absolute;inset:0;
  background:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.04'/%3E%3C/svg%3E");
  pointer-events:none;
}
.ln-cta-band h2{
  font-family:'Instrument Serif',serif;
  font-size:clamp(1.6rem,3vw,2.4rem);
  margin-bottom:.8rem;position:relative;
}
.ln-cta-band p{
  font-size:1rem;opacity:.85;max-width:500px;margin:0 auto 2rem;
  position:relative;
}
.ln-cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;position:relative}
.btn-cta-white{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.9rem 2rem;background:var(--white);color:var(--terracotta);
  font-size:.9rem;font-weight:700;border-radius:50px;
  transition:transform .15s,box-shadow .2s;
  box-shadow:0 4px 20px rgba(0,0,0,.15);
}
.btn-cta-white:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,0,0,.2)}
.btn-cta-outline{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.9rem 2rem;background:transparent;color:var(--white);
  font-size:.9rem;font-weight:500;border:1.5px solid rgba(255,255,255,.4);
  border-radius:50px;transition:border-color .2s,background .2s;
}
.btn-cta-outline:hover{border-color:var(--white);background:rgba(255,255,255,.1)}

/* ========== FAQ ========== */
.ln-faq{max-width:760px;margin:0 auto}
.ln-faq-item{border-bottom:1px solid var(--border);overflow:hidden}
.dark .ln-faq-item{border-color:var(--border-light)}
.ln-faq-q{
  padding:1.4rem 0;display:flex;justify-content:space-between;align-items:center;
  cursor:pointer;font-size:1rem;font-weight:500;
  transition:color .2s;
}
.ln-faq-q:hover{color:var(--terracotta)}
.dark .ln-faq-q:hover{color:var(--gold)}
.ln-faq-q::after{
  content:'+';font-size:1.4rem;font-weight:300;color:var(--text-light);
  transition:transform .3s;flex-shrink:0;margin-left:1rem;
}
.dark .ln-faq-q::after{color:rgba(255,255,255,.4)}
.ln-faq-item.open .ln-faq-q::after{transform:rotate(45deg)}
.ln-faq-a{
  max-height:0;overflow:hidden;transition:max-height .4s ease,padding .4s;
}
.ln-faq-item.open .ln-faq-a{max-height:300px;padding-bottom:1.4rem}
.ln-faq-a p{font-size:.92rem;color:var(--text-mid);line-height:1.7}
.dark .ln-faq-a p{color:rgba(255,255,255,.6)}

/* ========== RELATED PAGES ========== */
.ln-related-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));
  gap:1rem;margin-top:2rem;
}
.ln-related-link{
  padding:1.2rem 1.4rem;
  background:var(--white);border:1px solid var(--border);
  border-radius:var(--radius);
  font-size:.9rem;font-weight:500;
  transition:border-color .2s,transform .2s,box-shadow .2s;
  display:flex;align-items:center;gap:.5rem;
}
.ln-related-link:hover{
  border-color:var(--terracotta);transform:translateY(-2px);
  box-shadow:var(--shadow-sm);color:var(--terracotta);
}
.ln-related-link::before{content:'→';color:var(--terracotta);font-weight:300}

/* ========== FOOTER ========== */
.ln-footer{
  padding:3rem clamp(1.5rem,5vw,4rem) 2rem;
  background:var(--navy);color:rgba(255,255,255,.5);
  font-size:.82rem;
}
.ln-footer-top{
  display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem;
  padding-bottom:2rem;border-bottom:1px solid var(--border-light);
  margin-bottom:1.5rem;
}
.ln-footer-brand{
  font-family:'Instrument Serif',serif;font-size:1.3rem;
  color:var(--white);margin-bottom:.5rem;
}
.ln-footer h4{
  font-size:.72rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:rgba(255,255,255,.35);margin-bottom:.8rem;
}
.ln-footer-links{list-style:none;display:flex;flex-direction:column;gap:.4rem}
.ln-footer-links a{color:rgba(255,255,255,.5);font-size:.82rem;transition:color .2s}
.ln-footer-links a:hover{color:var(--gold)}
.ln-footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}

/* ========== WHATSAPP FLOAT ========== */
.ln-wpp{
  position:fixed;bottom:24px;right:24px;z-index:999;
  width:56px;height:56px;
  background:#25D366;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 20px rgba(37,211,102,.35);
  transition:transform .2s,box-shadow .2s;
}
.ln-wpp:hover{transform:scale(1.08);box-shadow:0 6px 30px rgba(37,211,102,.45)}
.ln-wpp svg{width:28px;height:28px;fill:var(--white)}

/* ========== ANIMATIONS ========== */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}

/* ========== RESPONSIVE ========== */
@media(max-width:900px){
  .ln-hero{grid-template-columns:1fr;min-height:auto;padding:100px 1.5rem 3rem}
  .ln-hero-visual{display:none}
  .ln-why-grid{grid-template-columns:1fr}
  .ln-trust{grid-template-columns:1fr}
  .ln-trust-item{border-right:none;border-bottom:1px solid var(--border);padding:1.5rem}
  .ln-trust-item:last-child{border-bottom:none}
  .ln-footer-top{grid-template-columns:1fr 1fr}
  .ln-nav-links{display:none}
  .ln-products-grid{grid-template-columns:repeat(2,1fr);gap:1rem}
}
@media(max-width:600px){
  .ln-products-grid{grid-template-columns:1fr}
  .ln-footer-top{grid-template-columns:1fr}
  .ln-hero h1{font-size:2rem}
}