:root{
  --bg:#0f0f10;
  --bg-2:#17171a;
  --surface:#1d1d21;
  --text:#ececec;
  --muted:#a6a6ad;
  --line:#2a2a30;
  --accent:#e23434;
  --accent-2:#ff5a5a;
  --radius:14px;
  --max:1180px;
  --shadow:0 20px 60px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:'Inter',system-ui,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.55}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:'Fraunces',serif;line-height:1.08;letter-spacing:-.02em;margin:0 0 .4em}
h1{font-size:clamp(2.6rem,6vw,5rem);font-weight:800}
h2{font-size:clamp(1.9rem,3.6vw,2.8rem);font-weight:600}
h3{font-size:1.25rem;font-weight:600}
p{margin:0 0 1em}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;color:var(--accent-2);font-weight:600;margin:0 0 .8em}
.accent{color:var(--accent)}

/* NAV */
.nav{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:1.2rem;padding:.9rem clamp(1rem,3vw,2rem);background:rgba(15,15,16,.78);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav__brand{display:flex;align-items:center;gap:.7rem}
.nav__logo{display:grid;place-items:center;width:40px;height:40px;background:var(--accent);color:#fff;border-radius:10px;font-weight:800;font-family:'Fraunces',serif}
.nav__name strong{display:block;font-size:.95rem;font-weight:600}
.nav__name small{color:var(--muted);font-size:.72rem}
.nav__links{margin-left:auto;display:flex;align-items:center;gap:1.6rem}
.nav__links a{color:var(--muted);font-size:.92rem;transition:color .15s}
.nav__links a:hover{color:var(--text)}
.nav__cta{background:var(--accent);color:#fff !important;padding:.55rem 1rem;border-radius:999px;font-weight:600}
.nav__cta:hover{background:var(--accent-2)}
.nav__burger{display:none;background:none;border:0;color:var(--text);font-size:1.5rem;cursor:pointer}

/* HERO */
.hero{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center;padding:clamp(3rem,7vw,6rem) clamp(1.2rem,4vw,3rem);max-width:var(--max);margin:0 auto}
.hero__inner{z-index:2}
.hero__eyebrow{color:var(--accent-2);text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:600;margin:0 0 1rem}
.hero__title{margin:0 0 1.2rem}
.hero__lead{max-width:48ch;color:#d4d4d8;font-size:1.1rem}
.hero__cta{display:flex;gap:.8rem;margin:2rem 0 2.5rem;flex-wrap:wrap}
.hero__facts{list-style:none;padding:0;margin:0;display:flex;gap:2rem;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:1.5rem}
.hero__facts li{display:flex;flex-direction:column}
.hero__facts strong{font-family:'Fraunces',serif;font-size:1.8rem;color:var(--text)}
.hero__facts span{color:var(--muted);font-size:.85rem}
.hero__photo{position:relative;aspect-ratio:4/5;border-radius:var(--radius);background:linear-gradient(135deg,#2a2a30,#17171a);box-shadow:var(--shadow);overflow:hidden;margin:0}
.hero__photo img{width:100%;height:100%;object-fit:cover;display:block}
.hero__photo img:not([src]),.hero__photo img[src=""]{display:none}
.hero__photo figcaption{position:absolute;inset:auto 0 1rem 0;text-align:center;color:#555;font-size:.8rem;text-transform:uppercase;letter-spacing:.2em;pointer-events:none}
.hero__photo:has(img[src]:not([src=""])) figcaption{display:none}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.9rem 1.4rem;border-radius:999px;font-weight:600;font-size:.98rem;transition:all .15s;border:1px solid transparent;cursor:pointer}
.btn--primary{background:var(--accent);color:#fff}
.btn--primary:hover{background:var(--accent-2);transform:translateY(-1px)}
.btn--ghost{border-color:var(--line);color:var(--text)}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent)}

/* SECTION */
.section{padding:clamp(3rem,6vw,5rem) clamp(1.2rem,4vw,3rem);max-width:var(--max);margin:0 auto}
.section--alt{background:var(--bg-2);max-width:none;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section--alt > *{max-width:var(--max);margin:0 auto}
.section--dark{background:linear-gradient(180deg,#0b0b0c,#141418);max-width:none}
.section--dark > *{max-width:var(--max);margin:0 auto}
.section__head{text-align:center;max-width:720px;margin:0 auto 3rem}
.section__lead{color:var(--muted);font-size:1.08rem}

/* CARDS */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;display:flex;flex-direction:column;transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-4px);border-color:var(--accent)}
.card--featured{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.card__badge{position:absolute;top:-10px;right:1.4rem;background:var(--accent);color:#fff;padding:.25rem .7rem;border-radius:999px;font-size:.72rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}
.card__icon{font-size:2rem;margin-bottom:.8rem}
.card h3{margin-bottom:.7rem}
.card p{color:var(--muted);font-size:.95rem}
.card ul{list-style:none;padding:0;margin:.5rem 0 1.4rem;font-size:.9rem;color:#c4c4cc}
.card ul li{padding:.35rem 0;border-bottom:1px dashed var(--line)}
.card ul li:last-child{border:0}
.card__cta{margin-top:auto;color:var(--accent-2);font-weight:600;font-size:.95rem}
.card__cta:hover{color:var(--accent)}

/* ABOUT */
.about{display:grid;grid-template-columns:.9fr 1.1fr;gap:3rem;align-items:center}
.about__photo{aspect-ratio:1/1;border-radius:var(--radius);background:linear-gradient(135deg,#2a2a30,#17171a);box-shadow:var(--shadow);position:relative;overflow:hidden;margin:0}
.about__photo img{width:100%;height:100%;object-fit:cover;display:block}
.about__photo img:not([src]),.about__photo img[src=""]{display:none}
.about__photo figcaption{position:absolute;inset:auto 0 1rem 0;text-align:center;color:#555;font-size:.8rem;text-transform:uppercase;letter-spacing:.2em;pointer-events:none}
.about__photo:has(img[src]:not([src=""])) figcaption{display:none}
.about__body p{color:#d4d4d8;font-size:1.05rem}

/* STEPS */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;counter-reset:s}
.steps li{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem}
.steps li span{font-family:'Fraunces',serif;font-size:2rem;color:var(--accent);display:block;margin-bottom:.4rem}
.steps li h3{margin-bottom:.3rem}
.steps li p{color:var(--muted);font-size:.9rem;margin:0}

/* CONTACT */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:3rem;align-items:center}
.contact__ctas{display:grid;gap:1rem}
.cta{display:flex;align-items:center;gap:1rem;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.3rem;transition:all .15s}
.cta:hover{border-color:var(--accent);transform:translateX(4px)}
.cta__icon{font-size:1.6rem;display:grid;place-items:center;width:46px;height:46px;background:var(--bg-2);border-radius:12px}
.cta strong{display:block;font-size:1rem}
.cta small{color:var(--muted);font-size:.88rem}
.cta--wa:hover{border-color:#25D366}
.cta--wa .cta__icon{background:rgba(37,211,102,.1)}

/* FOOTER */
.foot{display:flex;justify-content:space-between;align-items:center;padding:1.4rem clamp(1rem,3vw,2rem);border-top:1px solid var(--line);color:var(--muted);font-size:.85rem;flex-wrap:wrap;gap:1rem}
.foot a{color:var(--accent-2)}

/* FAB */
.fab{position:fixed;right:1.2rem;bottom:1.2rem;width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;font-size:1.6rem;box-shadow:0 10px 30px rgba(0,0,0,.4);z-index:40;transition:transform .15s}
.fab:hover{transform:scale(1.08)}

/* EDIT MODE */
body.edit [data-edit]{outline:2px dashed var(--accent);outline-offset:3px;cursor:text;background:rgba(226,52,52,.06);border-radius:4px}
body.edit [data-edit]:hover{background:rgba(226,52,52,.14)}
body.edit [data-edit-img]{outline:2px dashed var(--accent);outline-offset:3px;cursor:pointer;position:relative}
body.edit [data-edit-img]::before{content:"📷 Cambiar imagen";position:absolute;inset:auto 0 0 0;background:rgba(226,52,52,.92);color:#fff;padding:.6rem;text-align:center;font-weight:600;font-size:.9rem;z-index:3;font-family:'Inter',sans-serif}
body.edit [data-edit-img].uploading::before{content:"Subiendo..."}
.editbar{position:fixed;bottom:1.2rem;left:1.2rem;z-index:100;background:var(--surface);border:1px solid var(--accent);border-radius:12px;padding:.8rem 1rem;display:flex;gap:.6rem;align-items:center;box-shadow:var(--shadow)}
.editbar button{background:var(--accent);color:#fff;border:0;padding:.55rem .9rem;border-radius:8px;font-weight:600;cursor:pointer}
.editbar button.ghost{background:transparent;border:1px solid var(--line);color:var(--muted)}

/* RESPONSIVE */
@media(max-width:860px){
  .nav__links{display:none}
  body.menu-open .nav__links{display:flex;position:absolute;top:100%;left:0;right:0;background:var(--bg-2);flex-direction:column;padding:1rem;border-bottom:1px solid var(--line);gap:1rem}
  .nav__burger{display:block}
  .hero{grid-template-columns:1fr;gap:2rem}
  .hero__photo{aspect-ratio:4/3;order:-1}
  .cards{grid-template-columns:1fr}
  .about,.contact{grid-template-columns:1fr}
  .about__photo{max-width:320px;margin:0 auto}
  .steps{grid-template-columns:1fr 1fr}
  .hero__facts{gap:1.3rem}
}
@media(max-width:480px){
  .steps{grid-template-columns:1fr}
  .hero__facts strong{font-size:1.4rem}
}