:root{--plum:#52213f;--plum-d:#3d1830;--terra:#a65236;--ochre:#8a6a35;--green:#0e5645;--green-l:#13705a;--cream:#fbf6ec;--paper:#fffdf8;--sand:#f1e9d9;--ink:#2b2226;--muted:#6d6168;--line:#e6dccb}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--cream);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Lora',Georgia,serif;line-height:1.15;color:var(--plum)}
a{color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px}
.eyebrow{font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--green)}
.stripe{display:flex;height:6px}.stripe i{flex:1}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--green);color:#fff;text-decoration:none;font-weight:700;padding:16px 28px;border-radius:99px;border:0;font:inherit;font-weight:700;cursor:pointer;transition:.2s;box-shadow:0 6px 18px rgba(14,86,69,.28)}
.btn:hover{background:var(--green-l);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5);box-shadow:none}
.btn.ghost:hover{background:rgba(255,255,255,.1)}
.btn svg{width:20px;height:20px;fill:currentColor}

/* nav */
nav{position:sticky;top:0;z-index:20;background:rgba(251,246,236,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:76px}

nav .links{display:flex;gap:26px;align-items:center;font-size:15px;font-weight:500}
nav .links a{text-decoration:none;color:var(--muted)}nav .links a:hover{color:var(--plum)}
nav .links a.btn{padding:10px 20px;font-size:15px;color:#fff}
@media(max-width:760px){nav .links a:not(.btn){display:none}}

/* hero */
.hero{background:var(--plum);color:#fff;position:relative;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:center;padding-top:84px;padding-bottom:84px}
.hero h1{color:#fff;font-size:clamp(34px,5vw,56px);letter-spacing:-.015em}
.hero h1 em{color:#f0c9b3;font-weight:600}
.hero p.lead{margin:24px 0 32px;font-size:19px;color:#eadde4;max-width:560px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.hero .micro{margin-top:18px;font-size:14px;color:#d9c3cf}
.card{background:var(--paper);color:var(--ink);border-radius:20px;padding:26px;box-shadow:0 24px 60px rgba(0,0,0,.25)}
.card h3,.card .h3{font-size:21px;margin-bottom:4px}
.card p.sub{font-size:14px;color:var(--muted);margin-bottom:16px}
label{display:block;font-size:13px;font-weight:600;margin:12px 0 5px}
input,select{width:100%;padding:13px 14px;border:1.5px solid var(--line);border-radius:12px;font:inherit;font-size:16px;background:#fff;color:var(--ink)}
input:focus,select:focus{outline:2px solid var(--green);border-color:var(--green)}
.card .btn{width:100%;margin-top:18px}
.card small{display:block;margin-top:10px;font-size:12px;color:var(--muted);text-align:center}
@media(max-width:860px){.hero .wrap{grid-template-columns:1fr;padding-top:56px;padding-bottom:56px}}

section{padding:84px 0}
.head{max-width:640px;margin-bottom:44px}
.head h2{font-size:clamp(28px,3.6vw,40px);margin:10px 0 14px}
.head p{color:var(--muted)}

/* pillars */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.pillar{background:var(--paper);border:1px solid var(--line);border-top:5px solid var(--c);border-radius:16px;padding:24px}
.pillar b{display:block;font-size:12px;letter-spacing:.14em;color:var(--c);margin-bottom:8px}
.pillar span{color:var(--muted);font-size:15px}
@media(max-width:900px){.pillars{grid-template-columns:1fr 1fr}}@media(max-width:520px){.pillars{grid-template-columns:1fr}}

/* services */
.services{background:var(--paper);border-block:1px solid var(--line)}
.svc-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 48px}
.svc{display:flex;gap:20px;padding:26px 0;border-bottom:1px solid var(--line)}
.svc .n{font-family:'Lora',serif;font-weight:700;font-size:34px;color:var(--c);line-height:1;min-width:48px}
.svc h3{font-size:20px;margin-bottom:6px}
.svc p{color:var(--muted);font-size:15.5px}
@media(max-width:760px){.svc-grid{grid-template-columns:1fr}}

/* digital */
.digital .box{background:var(--sand);border-radius:28px;padding:48px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.digital h2{font-size:clamp(26px,3.2vw,36px);margin:10px 0 14px}
.digital p{color:var(--muted)}
.feat{list-style:none;display:grid;gap:14px}
.feat li{display:flex;gap:12px;align-items:flex-start;font-weight:500}
.feat li:before{content:'';flex:none;width:22px;height:22px;border-radius:50%;margin-top:2px;background:var(--green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.500l4 4 8-9'/%3E%3C/svg%3E") center/14px no-repeat}
.note{margin-top:18px;font-size:14px;font-style:italic}
@media(max-width:820px){.digital .box{grid-template-columns:1fr;padding:30px 24px}}

/* steps */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.step{position:relative;padding:28px;background:var(--paper);border:1px solid var(--line);border-radius:18px}
.step:before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--plum);color:#fff;font-family:'Lora',serif;font-weight:700;margin-bottom:16px}
.step h3{font-size:19px;margin-bottom:6px}.step p{color:var(--muted);font-size:15.5px}
@media(max-width:820px){.steps{grid-template-columns:1fr}}

/* faq */
.faq{max-width:760px}
details{border-bottom:1px solid var(--line);padding:20px 0}
summary{cursor:pointer;font-weight:600;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary:after{content:'+';font-size:26px;line-height:1;color:var(--terra)}
details[open] summary:after{content:'–'}
details p{margin-top:12px;color:var(--muted)}

/* final cta */
.final{padding:0 0 84px}
.final .box{background:var(--plum);border-radius:28px;padding:56px 40px;text-align:center;color:#fff}
.final h2{color:#fff;font-size:clamp(28px,4vw,42px);margin-bottom:12px}
.final p{color:#eadde4;margin-bottom:28px}
.final .cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

footer{border-top:1px solid var(--line);padding:30px 0 90px;font-size:14px;color:var(--muted)}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}


/* floating whatsapp */
.fab{position:fixed;right:18px;bottom:18px;z-index:30;display:flex;align-items:center;gap:10px;background:var(--green);color:#fff;text-decoration:none;font-weight:700;padding:14px 20px;border-radius:99px;box-shadow:0 10px 30px rgba(0,0,0,.28)}
.fab svg{width:24px;height:24px;fill:#fff}
@media(max-width:520px){.fab span{display:none}.fab{padding:15px}}

/* marca horizontal */
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand img{height:44px;width:44px;display:block}
.brand span{display:flex;flex-direction:column;line-height:1}
.brand b{font-family:'Lora',Georgia,serif;font-weight:700;font-size:19px;letter-spacing:.04em;color:#3a1d0f}
.brand small{margin-top:5px;font-size:9.5px;letter-spacing:.34em;font-weight:500;color:#5a4636}
.brand-foot img{height:38px;width:38px}
.brand-foot b{font-size:16px}
@media(max-width:420px){.brand b{font-size:15px}.brand small{font-size:8px;letter-spacing:.26em}.brand img{height:38px;width:38px}}