/* ============================================
   ZENVIAN — SHARED STYLES
   ============================================ */
:root {
  --green-deep: #3B5C4A;
  --green-sage: #5D7E6A;
  --green-muted: #7A9B87;
  --green-light: #A8C4B2;
  --cream: #F5F0E8;
  --cream-dark: #E8E0D2;
  --taupe: #C4B49A;
  --charcoal: #2A2A28;
  --charcoal-light: #4A4A46;
  --gold: #C4A265;
  --gold-light: #D4B87A;
  --white: #FDFCFA;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', -apple-system, sans-serif;
  --section-pad: clamp(60px, 8vw, 120px);
  --side-pad: clamp(20px, 5vw, 80px);
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px;overflow-x:hidden}
body{font-family:var(--font-body);color:var(--charcoal);background:var(--white);line-height:1.7;font-weight:300;overflow-x:hidden}
::selection{background:var(--green-sage);color:var(--cream)}
img{max-width:100%;display:block}
a{color:inherit}

.container{max-width:1280px;margin:0 auto;padding-left:var(--side-pad);padding-right:var(--side-pad)}
.section-label{font-family:var(--font-body);font-size:.75rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--green-sage);margin-bottom:1rem}
.section-title{font-family:var(--font-display);font-size:clamp(2rem,4vw,3.5rem);font-weight:400;line-height:1.15;color:var(--charcoal);margin-bottom:1.5rem}
.section-title em{font-style:italic;color:var(--green-deep)}

/* ANIMATIONS */
.fade-in{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}
.fade-in-delay-1{transition-delay:.15s}
.fade-in-delay-2{transition-delay:.3s}
.fade-in-delay-3{transition-delay:.45s}
@keyframes fadeUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}

/* BUTTONS */
.btn-primary{display:inline-flex;align-items:center;gap:.5rem;background:var(--gold);color:var(--white);padding:1rem 2.2rem;text-decoration:none;font-size:.85rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;border:none;cursor:pointer;transition:all .3s}
.btn-primary:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 8px 24px rgba(196,162,101,.3)}
.btn-secondary{display:inline-flex;align-items:center;gap:.5rem;background:transparent;color:var(--cream);padding:1rem 2.2rem;text-decoration:none;font-size:.85rem;font-weight:400;letter-spacing:.08em;text-transform:uppercase;border:1px solid rgba(255,255,255,.3);cursor:pointer;transition:all .3s}
.btn-secondary:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.5)}
.btn-outline{display:inline-flex;align-items:center;gap:.5rem;background:transparent;color:var(--green-deep);padding:1rem 2.2rem;text-decoration:none;font-size:.85rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;border:1px solid var(--green-sage);cursor:pointer;transition:all .3s}
.btn-outline:hover{background:var(--green-deep);color:var(--white)}
.btn-whatsapp{display:inline-flex;align-items:center;gap:.5rem;background:#25D366;color:white;padding:1rem 2rem;text-decoration:none;font-size:.85rem;font-weight:500;letter-spacing:.05em;transition:all .3s}
.btn-whatsapp:hover{background:#22bf5b;transform:translateY(-2px)}

/* ══════ NAV ══════ */
nav{position:fixed;top:0;left:0;right:0;z-index:1000;padding:1.25rem var(--side-pad);display:flex;align-items:center;justify-content:space-between;transition:all .4s ease;background:transparent}
nav.scrolled{background:rgba(253,252,250,.95);backdrop-filter:blur(12px);box-shadow:0 1px 20px rgba(0,0,0,.06);padding:.8rem var(--side-pad)}
nav.nav-light{background:rgba(253,252,250,.95);backdrop-filter:blur(12px);box-shadow:0 1px 20px rgba(0,0,0,.06);padding:.8rem var(--side-pad)}
nav.nav-light .nav-logo{color:var(--charcoal)}
nav.nav-light .nav-links a{color:var(--charcoal-light)}
nav.nav-light .nav-hamburger span{background:var(--charcoal)}
.nav-logo{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--white);transition:color .4s}
nav.scrolled .nav-logo{color:var(--charcoal)}
.nav-logo svg, .nav-logo img{width:36px;height:36px;object-fit:contain}
.nav-logo-text{font-family:var(--font-display);font-size:1.6rem;font-weight:500;letter-spacing:.02em}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}
.nav-links a{text-decoration:none;color:rgba(255,255,255,.85);font-size:.85rem;font-weight:400;letter-spacing:.05em;transition:color .3s}
nav.scrolled .nav-links a{color:var(--charcoal-light)}
.nav-links a:hover{color:var(--gold)}
.nav-links a.active{color:var(--gold);font-weight:500}
.nav-cta{background:var(--gold)!important;color:var(--white)!important;padding:.6rem 1.5rem;border-radius:2px;font-weight:500;transition:background .3s!important}
.nav-cta:hover{background:var(--gold-light)!important}
.nav-hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;z-index:1001}
.nav-hamburger span{width:26px;height:2px;background:var(--white);transition:all .3s}
nav.scrolled .nav-hamburger span{background:var(--charcoal)}
.mobile-menu{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:var(--green-deep);z-index:999;flex-direction:column;align-items:center;justify-content:center;gap:2rem}
.mobile-menu.open{display:flex}
.mobile-menu a{color:var(--cream);text-decoration:none;font-family:var(--font-display);font-size:1.8rem;font-weight:400}

/* ══════ PAGE HERO (INNER PAGES) ══════ */
.page-hero{position:relative;height:50vh;min-height:380px;display:flex;align-items:flex-end;overflow:hidden;background:var(--green-deep)}
.page-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.35)}
.page-hero-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(42,42,40,.6) 0%,transparent 60%)}
.page-hero-content{position:relative;z-index:2;padding:3rem var(--side-pad) 4rem;max-width:1280px;margin:0 auto;width:100%}
.page-hero h1{font-family:var(--font-display);font-size:clamp(2.5rem,5vw,4.5rem);font-weight:300;color:var(--white);margin-bottom:.5rem}
.page-hero h1 em{font-style:italic;color:var(--green-light)}
.page-hero p{color:rgba(255,255,255,.7);font-size:1rem;max-width:600px}

/* ══════ FOOTER ══════ */
footer{background:var(--charcoal);color:var(--cream);padding:4rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:3rem;margin-bottom:3rem}
.footer-brand{display:flex;flex-direction:column;gap:1rem}
.footer-logo{display:flex;align-items:center;gap:.5rem;font-family:var(--font-display);font-size:1.4rem;font-weight:500;color:var(--cream);text-decoration:none}
.footer-logo svg, .footer-logo img{width:40px;height:40px;object-fit:contain}
.footer-brand p{font-size:.85rem;opacity:.6;line-height:1.7;max-width:280px}
.footer-col h4{font-family:var(--font-display);font-size:1.1rem;font-weight:500;margin-bottom:1rem}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:.5rem}
.footer-col ul li a{color:rgba(245,240,232,.6);text-decoration:none;font-size:.85rem;transition:color .3s}
.footer-col ul li a:hover{color:var(--gold)}
.footer-contact p{font-size:.85rem;opacity:.6;margin-bottom:.5rem}
.footer-contact a{color:var(--gold);text-decoration:none}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:2rem;border-top:1px solid rgba(255,255,255,.08);font-size:.78rem;opacity:.5}
.footer-dev{font-size:.75rem}
.footer-dev a{color:var(--gold);text-decoration:none}

/* STICKY WA */
.sticky-wa{position:fixed;bottom:2rem;right:2rem;width:56px;height:56px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(37,211,102,.3);z-index:900;transition:transform .3s;text-decoration:none}
.sticky-wa:hover{transform:scale(1.1)}
.sticky-wa svg{width:28px;height:28px;fill:white}

/* ══════ RESPONSIVE ══════ */
@media(max-width:1024px){
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .nav-links{display:none}
  .nav-hamburger{display:flex}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:.5rem;text-align:center}
}