:root{
  --gold:#c9a44c;
  --gold-light:#e3caa0;
  --gold-dark:#a8842f;
  --bg:#fdfcf9;
  --cream:#f7f3ea;
  --sand:#efe8da;
  --charcoal:#232019;
  --fg:#2b2721;
  --muted:#38342f;
  --border:#e3ddd1;
  --radius:14px;
  --shadow:0 12px 40px -18px rgba(60,48,20,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{background:var(--bg);color:var(--fg);font-family:"Lato",system-ui,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,.wordmark{font-family:"Playfair Display",Georgia,serif;font-weight:600;line-height:1.15}
h1{font-size:clamp(2.2rem,5vw,3.6rem);font-weight:500}
h2{font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:500}
h3{font-size:1.5rem}
h4{font-size:1.1rem}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}
.small{font-size:.9rem}
.gold{color:var(--gold)}
.mt-xl{margin-top:56px}
.center-x{margin-left:auto;margin-right:auto}

/* header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:50;background:rgba(253,252,249,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);transition:transform .45s cubic-bezier(.22,1,.36,1),box-shadow .3s}
.site-header.hidden{transform:translateY(-100%)}
.site-header.scrolled{box-shadow:0 6px 24px -18px rgba(0,0,0,.4)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 20px}
.wordmark{white-space:nowrap;font-size:clamp(1.05rem,2.4vw,1.6rem);font-weight:700;letter-spacing:.13em;text-decoration:none}
.wm-gold{color:var(--gold)}
.wm-dark{color:var(--fg)}
.nav-desktop{display:none;gap:30px}
.nav-link{background:none;border:0;cursor:pointer;font:inherit;font-size:.9rem;color:rgba(43,39,33,.8);letter-spacing:.03em;transition:color .25s}
.nav-link:hover{color:var(--gold)}
.header-actions{display:none;gap:10px}
.menu-toggle{display:flex;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.menu-toggle span{width:24px;height:2px;background:var(--fg);transition:transform .3s,opacity .3s}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:grid;gap:14px;padding:0 20px;max-height:0;overflow:hidden;opacity:0;border-top:1px solid transparent;transition:max-height .45s ease,opacity .35s ease,padding .35s ease}
.mobile-menu.open{max-height:420px;opacity:1;padding:18px 20px;border-top-color:var(--border)}
.mobile-menu .nav-link{text-align:left}

@media(max-width:767px){
  .site-header .wordmark{font-size:1.2rem;letter-spacing:.07em}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;border:1px solid transparent;padding:10px 18px;font:inherit;font-size:.92rem;font-weight:700;letter-spacing:.02em;cursor:pointer;transition:transform .25s cubic-bezier(.22,1,.36,1),opacity .25s,background .25s,color .25s}
.btn:hover{transform:translateY(-2px)}
.btn-lg{padding:14px 26px;font-size:1rem}
.btn-gold{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);color:#231f16}
.btn-gold:hover{opacity:.92}
.btn-outline{border-color:var(--gold);color:var(--gold);background:transparent}
.btn-outline:hover{background:var(--gold);color:#231f16}
.btn:disabled{cursor:wait;opacity:.65;transform:none}
.block{display:flex;width:100%}

/* layout helpers */
.section{padding:80px 0}
.section.soft{background:var(--cream)}
.section.dark{background:var(--charcoal)}
.grid-2{display:grid;gap:40px}
.grid-2.center{align-items:center}
.gap-lg{gap:48px}
.gap-sm{gap:18px}
.section-head{max-width:640px;margin:0 auto;text-align:center}
.eyebrow{font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.eyebrow.light{color:var(--gold-light)}
.divider{width:64px;height:2px;margin:20px 0;background:linear-gradient(90deg,transparent,var(--gold),transparent)}
.section-head .divider{margin:20px auto}
.lead{font-size:1.1rem;color:var(--muted)}

/* hero */
.hero{padding:130px 0 80px}
.badges{display:flex;flex-wrap:wrap;gap:22px;margin-top:30px;font-size:.9rem;color:var(--muted)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.media-frame{position:relative}
.media-frame::before{content:"";position:absolute;inset:-16px;border-radius:30px;background:linear-gradient(135deg,rgba(201,164,76,.14),transparent)}
.media-frame img{position:relative;border-radius:18px;box-shadow:var(--shadow);object-fit:cover;width:100%}
.logo-frame img{background:var(--sand);padding:36px;object-fit:contain}

/* cards */
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:0 4px 16px -12px rgba(0,0,0,.3);transition:box-shadow .4s,transform .4s}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.card-media{aspect-ratio:4/3;overflow:hidden}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.22,1,.36,1)}
.card:hover .card-media img{transform:scale(1.06)}
.card-body{padding:28px}
.card-body h3{margin-bottom:14px}
.card-body p{margin-bottom:18px}
.features{list-style:none;display:grid;gap:8px;font-size:.92rem}
.features li{position:relative;padding-left:24px}
.features li::before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:700}
.features.big{font-size:1rem;gap:12px;margin:22px 0 28px}
@media(min-width:520px){.features{grid-template-columns:1fr 1fr}.features.big{grid-template-columns:1fr}}

/* steps */
.steps{display:grid;gap:26px}
.step{text-align:center}
.step-num{width:64px;height:64px;margin:0 auto 18px;border-radius:50%;border:1px solid rgba(201,164,76,.35);background:var(--bg);display:flex;align-items:center;justify-content:center;font-family:"Playfair Display",serif;font-size:1.1rem;color:var(--gold)}
.step h4{margin-bottom:6px}
.step p{font-size:.9rem}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.chip{border:1px solid var(--border);background:#fff;border-radius:999px;padding:8px 16px;font-size:.88rem}

/* forms */
.form-card .card-body{padding:28px}
.field{display:grid;gap:6px;margin-bottom:18px}
label{font-size:.88rem;font-weight:700}
input,select,textarea{font:inherit;width:100%;padding:11px 13px;border:1px solid var(--border);border-radius:10px;background:var(--bg);color:var(--fg);transition:border-color .25s,box-shadow .25s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,164,76,.18)}
textarea{resize:vertical}
.fineprint{margin-top:12px;text-align:center;font-size:.78rem;color:var(--muted)}

/* dark section */
.on-dark{color:var(--bg)}
.on-dark-soft{color:rgba(253,252,249,.8)}
.dark .features li::before{color:var(--gold-light)}
.dark-card{background:rgba(255,255,255,.04);border-color:rgba(201,164,76,.3)}
.dark-card label{color:var(--bg)}
.dark-card input,.dark-card select,.dark-card textarea{background:rgba(0,0,0,.25);border-color:rgba(201,164,76,.3);color:var(--bg)}
.dark-card input::placeholder,.dark-card textarea::placeholder{color:rgba(253,252,249,.4)}
.dark-card:hover{transform:none}

/* footer */
.site-footer{border-top:1px solid var(--border);background:var(--bg);padding:52px 0 28px}
.footer-grid{display:grid;gap:36px}
.footer-wordmark{font-size:1.4rem;margin-bottom:14px}
.site-footer h4{margin-bottom:14px}
.link-list{list-style:none;display:grid;gap:10px;font-size:.92rem}
.link-list a{color:var(--muted);text-decoration:none;transition:color .25s}
.link-list a:hover,.link-list .nav-link:hover{color:var(--gold)}
.copyright{margin-top:40px;border-top:1px solid var(--border);padding-top:22px;text-align:center;font-size:.85rem;color:var(--muted)}

/* whatsapp float */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:54px;height:54px;border-radius:50%;background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px -8px rgba(0,0,0,.4);opacity:0;transform:translateY(20px) scale(.9);transition:opacity .4s,transform .4s cubic-bezier(.22,1,.36,1)}
.wa-float.show{opacity:1;transform:none}
.wa-float:hover{transform:scale(1.07)}

/* form result modal */
body.modal-open{overflow:hidden}
.form-modal[hidden]{display:none}
.form-modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;opacity:0;transition:opacity .22s ease}
.form-modal.open{opacity:1}
.form-modal-backdrop{position:absolute;inset:0;background:rgba(35,32,25,.68);backdrop-filter:blur(5px)}
.form-modal-dialog{position:relative;width:min(100%,460px);padding:36px 30px 30px;border:1px solid var(--border);border-radius:20px;background:#fff;box-shadow:0 24px 70px -24px rgba(0,0,0,.55);text-align:center;transform:translateY(16px) scale(.97);transition:transform .25s cubic-bezier(.22,1,.36,1)}
.form-modal.open .form-modal-dialog{transform:none}
.form-modal-dialog:focus{outline:none}
.form-modal-close{position:absolute;top:12px;right:14px;width:36px;height:36px;border:0;border-radius:50%;background:transparent;color:var(--muted);font:inherit;font-size:1.8rem;line-height:1;cursor:pointer;transition:background .2s,color .2s}
.form-modal-close:hover{background:var(--cream);color:var(--fg)}
.form-modal-icon{display:grid;place-items:center;width:68px;height:68px;margin:0 auto 20px;border-radius:50%;font-size:2rem;font-weight:700}
.form-modal.is-success .form-modal-icon{background:#e9f7ee;color:#2f7d4b}
.form-modal.is-error .form-modal-icon{background:#fdecec;color:#a63636}
.form-modal-dialog h3{margin-bottom:10px;font-size:1.55rem}
.form-modal-dialog p{margin-bottom:24px;color:var(--muted)}
.form-modal-action{min-width:150px}

/* scroll reveal animation */
.reveal{opacity:0;transform:translateY(28px) scale(.995);filter:blur(4px);transition:opacity .9s cubic-bezier(.22,1,.36,1),transform .9s cubic-bezier(.22,1,.36,1),filter .9s cubic-bezier(.22,1,.36,1);will-change:opacity,transform}
.reveal.visible{opacity:1;transform:none;filter:blur(0)}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;filter:none;transition:none}
  html{scroll-behavior:auto}
}

@media(min-width:768px){
  .nav-desktop{display:flex}
  .header-actions{display:flex}
  .menu-toggle{display:none}
  .mobile-menu{display:none}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(3,1fr)}
}
@media(min-width:1024px){
  .grid-2{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(5,1fr)}
  .section{padding:96px 0}
  .hero{padding:150px 0 90px}
}

/* About extras */
.strong-label { font-weight: 700; color: var(--fg); margin: 1rem 0 .5rem; }