/* ============================================================================
   ROIBlaze — Shared CSS
   Estilos base compartidos. Cargado vía <link> en todas las páginas.
   ============================================================================ */

@font-face{font-family:'Outfit';font-style:normal;font-weight:300 700;font-display:swap;src:url(/fonts/outfit-latin.woff2) format('woff2')}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#080808;
  --surface:#111110;
  --lime:#c8ff00;
  --ember:#ff4d1c;
  --paper:#f0ece0;
  --muted:rgba(240,236,224,.5);
  --muted2:rgba(240,236,224,.12);
  --font-display:'Bebas Neue',sans-serif;
  --font-body:'Outfit',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --ease:cubic-bezier(.25,.46,.45,.94);
}
html{scroll-behavior:smooth;font-size:16px;scroll-padding-top:90px;-webkit-text-size-adjust:100%}
body{font-family:var(--font-body);background:var(--bg);color:var(--paper);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5}
img,svg{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:2px}
::selection{background:var(--lime);color:var(--bg)}
::-webkit-scrollbar{width:3px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--lime)}

/* Skip link accesible */
.skip{position:absolute;left:-9999px;top:0;background:var(--lime);color:var(--bg);padding:12px 20px;z-index:9999;border-radius:0 0 4px 0;font-size:13px;font-weight:600}
.skip:focus{left:0}

/* Scroll progress bar */
.scroll-progress{position:fixed;top:0;left:0;height:2px;width:0%;background:var(--lime);z-index:9000;transition:width .05s linear;box-shadow:0 0 8px rgba(200,255,0,.5)}

/* Noise texture body */
body::after{content:'';position:fixed;inset:0;background-image: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='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");opacity:.028;pointer-events:none;z-index:9997}

/* ============================================================================
   NAV — mobile-first
   ============================================================================ */
#nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;justify-content:space-between;align-items:center;padding:14px 20px;transition:background .3s var(--ease),padding .3s var(--ease),border-color .3s;border-bottom:1px solid transparent;background:rgba(8,8,8,.9);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px)}
#nav.scrolled{padding:12px 20px}
.nav-logo{font-family:var(--font-body);font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--lime);text-decoration:none;display:inline-flex;align-items:center;gap:8px;z-index:101}
.nav-flame{filter:drop-shadow(0 0 6px rgba(200,255,0,.5))}
.nav-logo span{color:var(--paper)}

/* Hamburguesa — visible solo mobile */
.nav-hamburger{position:relative;width:44px;height:44px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;background:none;border:1px solid rgba(247,246,242,.15);border-radius:8px;cursor:pointer;padding:0;z-index:101;transition:border-color .2s,background .2s}
.nav-hamburger:hover{border-color:var(--lime);background:rgba(200,255,0,.04)}
.nav-hamburger span{display:block;width:18px;height:2px;background:var(--paper);border-radius:2px;transition:transform .25s var(--ease),opacity .15s,background .25s}
body.nav-open .nav-hamburger span:nth-child(1){transform:translateY(7px) rotate(45deg);background:var(--lime)}
body.nav-open .nav-hamburger span:nth-child(2){opacity:0}
body.nav-open .nav-hamburger span:nth-child(3){transform:translateY(-7px) rotate(-45deg);background:var(--lime)}

/* Drawer (mobile menu) */
.nav-right{position:fixed;top:0;right:-100%;width:min(420px,88vw);height:100vh;height:100dvh;background:linear-gradient(180deg,rgba(12,12,12,.99),rgba(8,8,8,.99));-webkit-backdrop-filter:saturate(200%) blur(28px);backdrop-filter:saturate(200%) blur(28px);border-left:1px solid rgba(200,255,0,.1);box-shadow:-32px 0 64px -8px rgba(0,0,0,.6);transition:right .35s var(--ease);z-index:100;display:flex;flex-direction:column;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
body.nav-open .nav-right{right:0}
.nav-drawer-close{position:absolute;top:14px;right:14px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:none;border:1px solid rgba(247,246,242,.12);border-radius:8px;cursor:pointer;color:var(--paper);transition:border-color .2s,color .2s}
.nav-drawer-close:hover{border-color:var(--ember);color:var(--ember)}
.nav-drawer-close svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round}

.nav-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);opacity:0;visibility:hidden;transition:opacity .3s var(--ease),visibility .3s;z-index:99;pointer-events:none}
body.nav-open .nav-overlay{opacity:1;visibility:visible;pointer-events:auto}
body.nav-open{overflow:hidden}

.nav-links{display:flex;flex-direction:column;gap:0;padding:72px 24px 16px;flex:1}
.nav-link{font-size:18px;font-weight:600;letter-spacing:.005em;color:var(--paper);text-decoration:none;padding:16px 4px;border-bottom:1px solid rgba(247,246,242,.06);position:relative;display:flex;align-items:center;justify-content:space-between;transition:color .2s,padding-left .2s;min-height:56px}
.nav-link::after{display:none}
.nav-link:hover,.nav-link:focus-visible{color:var(--lime);padding-left:8px;outline:none}
.nav-link-cta{margin-top:8px;background:var(--lime);color:var(--bg);border:none;border-radius:8px;justify-content:center;font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:14px;box-shadow:0 8px 24px -6px rgba(200,255,0,.4)}
.nav-link-cta:hover,.nav-link-cta:focus-visible{color:var(--bg);padding-left:0;background:#d4ff33;transform:translateY(-1px)}

.nav-drawer-foot{padding:16px 24px 24px;border-top:1px solid rgba(247,246,242,.06)}
.nav-drawer-cta{display:flex;align-items:center;justify-content:center;gap:10px;background:#25D366;color:#fff;font-size:14px;font-weight:700;letter-spacing:.04em;padding:14px 20px;border-radius:10px;text-decoration:none;box-shadow:0 8px 24px -6px rgba(37,211,102,.5);transition:transform .15s,box-shadow .15s}
.nav-drawer-cta:hover{transform:translateY(-1px);box-shadow:0 12px 28px -6px rgba(37,211,102,.6)}

@keyframes le-pulse-kf{0%,100%{box-shadow:0 0 0 0 rgba(255,77,28,.5)}50%{box-shadow:0 0 0 6px rgba(255,77,28,0)}}
@keyframes pulse{0%,100%{opacity:.6;transform:scale(.9)}50%{opacity:1;transform:scale(1.1)}}

/* Desktop nav (≥901px) — todo cambia */
@media(min-width:901px){
  #nav{padding:18px 40px;background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;max-width:1400px;margin:0 auto;left:0;right:0}
  #nav.scrolled{padding:12px 40px;background:rgba(8,8,8,.9);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px)}
  .nav-hamburger,.nav-drawer-close,.nav-drawer-foot,.nav-overlay{display:none}
  .nav-right{position:static;right:auto;width:auto;height:auto;background:none;border:none;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none;flex-direction:row;align-items:center;gap:0;overflow:visible}
  .nav-links{flex-direction:row;gap:32px;padding:0;flex:initial;align-items:center}
  .nav-link{font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:8px 0;min-height:auto;border-bottom:none;justify-content:flex-start;background:transparent;border-radius:0;box-shadow:none}
  .nav-link::after{content:'';display:block;position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--lime);transition:width .3s var(--ease)}
  .nav-link:hover,.nav-link:focus-visible{color:var(--paper);padding-left:0;background:transparent;transform:none}
  .nav-link:hover::after,.nav-link:focus-visible::after{width:100%}
  .nav-link-cta{margin-left:8px;padding:9px 18px;background:transparent;color:var(--lime);border:1px solid rgba(200,255,0,.4);border-radius:2px;font-size:12px;font-weight:600;letter-spacing:.06em;box-shadow:none;min-height:auto}
  .nav-link-cta::after{display:none}
  .nav-link-cta:hover,.nav-link-cta:focus-visible{background:var(--lime);color:var(--bg);border-color:var(--lime);transform:translateY(-1px);padding-left:18px}
}
@media(min-width:1200px){
  #nav,#nav.scrolled{padding-left:64px;padding-right:64px}
}

/* ============================================================================
   NAV DROPDOWN — Mega-menú de servicios (mobile-first)
   ============================================================================ */
.nav-dd{position:relative;width:100%}
.nav-dd-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;gap:6px;font:inherit;font-size:18px;font-weight:600;letter-spacing:.005em;color:var(--paper);background:none;border:none;cursor:pointer;padding:16px 4px;border-bottom:1px solid rgba(247,246,242,.06);position:relative;text-align:left;min-height:56px}
.nav-dd-toggle:hover,.nav-dd-toggle[aria-expanded="true"]{color:var(--lime)}
.nav-dd-toggle .chev{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.2;transition:transform .25s var(--ease);flex-shrink:0}
.nav-dd-toggle[aria-expanded="true"] .chev{transform:rotate(180deg)}

/* Mobile: panel acordeón inline */
.nav-dd-panel{display:none;width:100%;background:transparent;border-radius:0;padding:8px 0 16px;border:none;box-shadow:none}
.nav-dd-toggle[aria-expanded="true"]+.nav-dd-panel{display:block}
.nav-dd-panel::before{display:none}

.nav-dd-grid{display:flex;flex-direction:column;gap:4px}
.nav-dd-col{display:flex;flex-direction:column;gap:2px;padding:8px 0}
.nav-dd-col+.nav-dd-col{border-top:1px solid rgba(247,246,242,.04);margin-top:4px;padding-top:12px}

.nav-dd-heading{font-size:10px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--lime);padding:4px 8px 8px;display:flex;align-items:center;gap:8px}
.nav-dd-heading .badge{font-size:8px;font-weight:700;letter-spacing:.14em;background:linear-gradient(135deg,var(--ember),#ff7a47);color:#fff;padding:3px 7px;border-radius:3px;line-height:1;box-shadow:0 4px 12px -3px rgba(255,77,28,.5)}

.nav-dd-item{display:flex;align-items:flex-start;gap:12px;padding:12px 8px;border-radius:8px;text-decoration:none;color:var(--paper);transition:background .18s;position:relative;min-height:56px}
.nav-dd-item:hover,.nav-dd-item:focus-visible{background:rgba(200,255,0,.06);outline:none}
.nav-dd-item-icon{flex-shrink:0;width:36px;height:36px;border-radius:8px;background:rgba(200,255,0,.06);border:1px solid rgba(200,255,0,.12);display:flex;align-items:center;justify-content:center;transition:all .25s var(--ease)}
.nav-dd-item:hover .nav-dd-item-icon{background:rgba(200,255,0,.14);border-color:rgba(200,255,0,.3)}
.nav-dd-item-icon svg{width:18px;height:18px;stroke:var(--lime);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.nav-dd-item-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.nav-dd-item-title{font-size:14px;font-weight:600;color:var(--paper);display:flex;align-items:center;gap:6px;line-height:1.3;flex-wrap:wrap}
.nav-dd-item-title .tag{font-size:8px;font-weight:700;letter-spacing:.14em;padding:2px 6px;border-radius:3px;line-height:1;text-transform:uppercase;flex-shrink:0}
.nav-dd-item-title .tag.new{background:var(--lime);color:var(--bg)}
.nav-dd-item-title .tag.rec{background:rgba(200,255,0,.12);color:var(--lime);border:1px solid rgba(200,255,0,.25)}
.nav-dd-item-desc{font-size:12px;color:var(--muted);font-weight:400;line-height:1.5}
.nav-dd-item-price{font-size:10px;font-weight:600;color:var(--lime);letter-spacing:.04em;margin-top:2px;text-transform:uppercase}
.nav-dd-item-sub{padding:8px;font-size:12px;color:var(--muted);font-weight:300;line-height:1.6}
.nav-dd-item-sub a{color:var(--muted);text-decoration:none;border-bottom:1px solid rgba(200,255,0,.2);transition:color .15s}
.nav-dd-item-sub a:hover{color:var(--lime)}

.nav-dd-foot{margin-top:12px;padding:14px 12px;border:1px solid rgba(200,255,0,.15);background:rgba(200,255,0,.04);border-radius:8px;display:flex;flex-direction:column;align-items:stretch;gap:10px}
.nav-dd-foot-text{font-size:12px;color:var(--muted);font-weight:300;line-height:1.5}
.nav-dd-foot-text strong{color:var(--paper);font-weight:600}
.nav-dd-foot-cta{display:flex;align-items:center;justify-content:center;gap:6px;background:var(--lime);color:var(--bg);font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:11px 14px;border-radius:6px;text-decoration:none;transition:transform .15s,box-shadow .15s;white-space:nowrap;box-shadow:0 6px 20px -6px rgba(200,255,0,.5)}
.nav-dd-foot-cta:hover{transform:translateY(-1px);box-shadow:0 10px 24px -6px rgba(200,255,0,.6)}

/* Desktop dropdown (≥901px) — mega-menú flotante */
@media(min-width:901px){
  .nav-dd{width:auto}
  .nav-dd-toggle{display:inline-flex;width:auto;justify-content:flex-start;font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:10px 4px;border-bottom:none;min-height:44px}
  .nav-dd-toggle::after{content:'';position:absolute;left:0;bottom:-4px;width:0;height:1px;background:var(--lime);transition:width .3s var(--ease)}
  .nav-dd-toggle:hover,.nav-dd-toggle[aria-expanded="true"]{color:var(--paper)}
  .nav-dd-toggle:hover::after,.nav-dd-toggle[aria-expanded="true"]::after{width:100%}
  .nav-dd-toggle .chev{width:11px;height:11px;stroke-width:2.2}

  .nav-dd-panel{display:block;position:absolute;top:calc(100% + 18px);left:50%;width:min(680px,calc(100vw - 48px));background:linear-gradient(180deg,rgba(12,12,12,.98),rgba(8,8,8,.98));-webkit-backdrop-filter:saturate(200%) blur(28px);backdrop-filter:saturate(200%) blur(28px);border:1px solid rgba(200,255,0,.12);border-radius:10px;padding:8px;box-shadow:0 32px 64px -16px rgba(0,0,0,.7),0 0 0 1px rgba(200,255,0,.04),inset 0 1px 0 rgba(255,255,255,.04);opacity:0;visibility:hidden;transform:translate(-50%,-12px) scale(.98);transition:opacity .22s var(--ease),transform .22s var(--ease),visibility .22s;z-index:200;pointer-events:none;transform-origin:top center}
  .nav-dd-toggle[aria-expanded="true"]+.nav-dd-panel{opacity:1;visibility:visible;transform:translate(-50%,0) scale(1);pointer-events:auto}
  .nav-dd-panel::before{content:'';display:block;position:absolute;top:-7px;left:50%;width:14px;height:14px;background:rgba(12,12,12,.98);border-left:1px solid rgba(200,255,0,.12);border-top:1px solid rgba(200,255,0,.12);transform:translateX(-50%) rotate(45deg);z-index:-1}

  .nav-dd-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px}
  .nav-dd-col{padding:14px}
  .nav-dd-col+.nav-dd-col{border-left:1px solid rgba(247,246,242,.04);border-top:none;margin-top:0;padding-top:14px}
  .nav-dd-grid+.nav-dd-grid{border-top:1px solid rgba(247,246,242,.04);margin-top:4px}

  .nav-dd-heading{font-size:9px;padding:4px 12px 12px}
  .nav-dd-item{padding:11px 12px;border-radius:6px;min-height:auto}
  .nav-dd-item-icon{width:34px;height:34px}
  .nav-dd-item-icon svg{width:16px;height:16px}
  .nav-dd-item-title{font-size:13px}
  .nav-dd-item-desc{font-size:11px}
  .nav-dd-item-sub{padding:6px 12px 4px}

  .nav-dd-foot{margin-top:6px;padding:14px 18px;flex-direction:row;align-items:center;justify-content:space-between;border:none;border-top:1px solid rgba(247,246,242,.06);background:rgba(200,255,0,.03);border-radius:0 0 8px 8px}
  .nav-dd-foot-cta{padding:9px 14px;font-size:11px;flex-shrink:0}
}

/* ============================================================================
   HERO base
   ============================================================================ */
.hero{min-height:auto;display:grid;grid-template-rows:1fr auto;padding:0 48px;position:relative;overflow:hidden;background:var(--bg)}
.hero::after{content:'';position:absolute;inset:0;background:radial-gradient(600px circle at var(--mx,50%) var(--my,50%),rgba(200,255,0,.04),transparent 40%);pointer-events:none;z-index:0}
.hero-bg-text{position:absolute;bottom:-60px;left:-20px;font-family:var(--font-display);font-size:clamp(120px,20vw,280px);color:transparent;-webkit-text-stroke:1px rgba(200,255,0,.05);line-height:.85;white-space:nowrap;pointer-events:none;user-select:none;letter-spacing:-4px}
.hero-content{display:flex;flex-direction:column;justify-content:flex-start;padding-top:100px;padding-bottom:56px;padding-left:32px;max-width:920px;position:relative;z-index:2}
.hero-eyebrow{display:inline-flex;align-items:center;gap:12px;margin-bottom:36px;padding:8px 16px;background:rgba(200,255,0,.06);border:1px solid rgba(200,255,0,.15);border-radius:100px;width:fit-content}
.eyebrow-dot{width:6px;height:6px;border-radius:50%;background:var(--lime);box-shadow:0 0 10px var(--lime);animation:pulse 2.6s ease-in-out infinite}
.eyebrow-text{font-size:11px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--lime)}
.hero h1{margin-bottom:36px}
.hero h1 .h1-pre{display:block;font-family:var(--font-body);font-size:clamp(11px,1.15vw,15px);font-weight:300;letter-spacing:.28em;text-transform:uppercase;color:var(--muted);margin-bottom:24px;line-height:1}
.hero h1 em{display:block;font-family:var(--font-display);font-size:clamp(72px,9vw,120px);font-weight:400;font-style:normal;letter-spacing:-.01em;line-height:.9;color:var(--paper);margin-bottom:0}
.hero h1 em .em-gold{color:var(--lime)}
.hero-sub{font-size:clamp(16px,1.5vw,19px);color:var(--muted);font-weight:300;line-height:1.65;max-width:560px;margin-bottom:52px}
.hero-sub strong{color:var(--paper);font-weight:500}
.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.hero-bar{display:flex;align-items:center;border-top:1px solid var(--muted2);position:relative;z-index:2}
.hero-stat{flex:1;padding:28px 0;border-right:1px solid var(--muted2);text-align:center;position:relative}
.hero-stat:last-child{border-right:none}
.stat-n{font-family:var(--font-display);font-size:clamp(24px,3vw,36px);color:var(--lime);display:block;margin-bottom:6px}
.stat-l{font-size:11px;color:var(--muted);font-weight:300;letter-spacing:.08em;text-transform:uppercase}

/* ============================================================================
   BUTTONS
   ============================================================================ */
.btn-gold{position:relative;background:var(--lime);color:var(--bg);font-family:var(--font-body);font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:17px 34px;border-radius:2px;text-decoration:none;display:inline-flex;align-items:center;gap:10px;overflow:hidden;transition:transform .2s var(--ease),box-shadow .3s;box-shadow:0 12px 40px -12px rgba(200,255,0,.4)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 50px -12px rgba(200,255,0,.5)}
.btn-ghost{font-size:13px;font-weight:500;color:var(--muted);text-decoration:none;display:inline-flex;align-items:center;gap:10px;transition:color .2s;padding:17px 4px;letter-spacing:.04em}
.btn-ghost:hover{color:var(--paper)}
.btn-outline{font-size:13px;font-weight:500;letter-spacing:.06em;color:var(--paper);text-decoration:none;border:1px solid var(--muted2);padding:17px 28px;border-radius:2px;display:inline-flex;align-items:center;gap:10px;transition:border-color .2s,color .2s}
.btn-outline:hover{border-color:var(--lime);color:var(--lime)}

/* ============================================================================
   SECTIONS — bases reusables
   ============================================================================ */
.wrap{max-width:1120px;margin:0 auto;padding:120px 48px}
.s-eyebrow{display:inline-flex;align-items:center;gap:12px;margin-bottom:20px}
.s-eyebrow .line{width:28px;height:1px;background:var(--lime)}
.s-eyebrow span{font-size:10px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--lime)}
.s-title{font-family:var(--font-display);font-size:clamp(48px,6vw,80px);font-weight:400;letter-spacing:-.01em;line-height:.9;color:var(--paper);margin-bottom:20px}
.s-title em{font-style:normal;color:var(--lime)}
.s-sub{font-size:17px;color:var(--muted);font-weight:300;line-height:1.65;max-width:580px}

/* Breadcrumb */
.breadcrumb{background:var(--surface);padding:14px 48px;border-bottom:1px solid var(--muted2);margin-top:68px}
.breadcrumb ol,.breadcrumb ul{list-style:none;padding:0;margin:0;max-width:1120px;margin:0 auto;display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);flex-wrap:wrap}
.breadcrumb li{display:inline-flex;align-items:center;gap:8px}
.breadcrumb li+li::before{content:"/";color:var(--muted2)}
.breadcrumb a{color:var(--muted);text-decoration:none;transition:color .2s}
.breadcrumb a:hover{color:var(--lime)}

/* Why / 3-col cards */
.why-section{background:var(--surface);padding:120px 0}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:64px;background:var(--muted2);border:1px solid var(--muted2);border-radius:4px;overflow:hidden}
.why-card{background:var(--bg);padding:40px 36px;transition:background .25s}
.why-card:hover{background:var(--surface)}
.why-icon{width:44px;height:44px;border-radius:50%;background:rgba(200,255,0,.08);display:flex;align-items:center;justify-content:center;margin-bottom:24px}
.why-icon svg{stroke:var(--lime);width:20px;height:20px;fill:none;stroke-width:2}
.why-title{font-family:var(--font-body);font-size:18px;font-weight:600;color:var(--paper);margin-bottom:12px}
.why-desc{font-size:14px;color:var(--muted);font-weight:300;line-height:1.7}

/* Problem / Solution grid */
.problem-section{background:#080808;padding:120px 0;border-top:1px solid rgba(247,246,242,.06);border-bottom:1px solid rgba(247,246,242,.06)}
.problem-inner{max-width:1200px;margin:0 auto;padding:0 48px}
.problem-header{max-width:720px;margin-bottom:64px}
.problem-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.prob-card{background:rgba(247,246,242,.03);border:1px solid rgba(247,246,242,.08);border-radius:4px;padding:36px 32px;display:flex;flex-direction:column;gap:14px;transition:all .25s ease;position:relative;overflow:hidden}
.prob-card::before{content:'';position:absolute;top:0;left:0;width:3px;height:0;background:var(--ember);transition:height .3s ease}
.prob-card:hover{background:rgba(247,246,242,.05);border-color:rgba(255,77,28,.25);transform:translateY(-2px)}
.prob-card:hover::before{height:100%}
.prob-label{font-size:10px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--ember);margin-bottom:4px}
.prob-title{font-family:var(--font-display);font-size:clamp(24px,2.6vw,32px);line-height:1.05;color:var(--paper);font-weight:400}
.prob-desc{font-size:15px;line-height:1.6;color:rgba(247,246,242,.6);font-weight:300}
.prob-card.sol{background:linear-gradient(160deg,rgba(200,255,0,.08),rgba(200,255,0,.02));border-color:rgba(200,255,0,.25);grid-column:span 2}
.prob-card.sol::before{background:var(--lime)}
.prob-card.sol:hover{border-color:rgba(200,255,0,.5)}
.prob-card.sol:hover::before{height:100%}
.prob-card.sol .prob-label{color:var(--lime)}

/* Services grid */
.services-section{background:var(--bg);padding:120px 0}
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:56px}
.srv-card{background:var(--surface);border:1px solid rgba(247,246,242,.08);border-radius:4px;padding:36px 32px;display:flex;flex-direction:column;gap:12px;transition:all .25s ease;position:relative}
.srv-card:hover{border-color:rgba(200,255,0,.25);transform:translateY(-2px);background:#141414}
.srv-name{font-family:var(--font-display);font-size:clamp(24px,2.4vw,30px);line-height:1.05;letter-spacing:-.005em;color:var(--paper);font-weight:400}
.srv-desc{font-size:14px;line-height:1.6;color:rgba(247,246,242,.6);font-weight:300;flex:1}
.srv-price{font-family:var(--font-display);font-size:36px;line-height:1;color:var(--lime);margin-top:10px}
.srv-price-label{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:rgba(247,246,242,.4);font-weight:600;margin-top:-6px}
.srv-link{display:inline-flex;align-items:center;gap:6px;margin-top:16px;padding-top:16px;border-top:1px solid rgba(247,246,242,.08);font-size:13px;font-weight:600;color:var(--paper);text-decoration:none;transition:color .2s,gap .2s}
.srv-link:hover{color:var(--lime);gap:10px}

/* Testimonials */
.testimonials-section{background:var(--surface);padding:120px 0;border-top:1px solid rgba(247,246,242,.06)}
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:64px}
.testi-card{background:#080808;border:1px solid rgba(247,246,242,.08);border-radius:4px;padding:36px 32px;display:flex;flex-direction:column;gap:24px;transition:all .25s ease;position:relative}
.testi-card::before{content:'"';position:absolute;top:16px;right:24px;font-family:var(--font-display);font-size:80px;line-height:1;color:var(--lime);opacity:.1;pointer-events:none}
.testi-card:hover{background:#0d0d0d;border-color:rgba(200,255,0,.2);transform:translateY(-2px)}
.testi-quote{font-size:15px;line-height:1.65;color:rgba(247,246,242,.8);font-weight:300;font-style:italic;flex:1}
.testi-meta{display:flex;align-items:center;gap:14px;border-top:1px solid rgba(247,246,242,.08);padding-top:20px}
.testi-avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--lime),#d4ff33);color:#080808;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:20px;flex-shrink:0}
.testi-info{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}
.testi-info strong{font-size:14px;font-weight:600;color:var(--paper)}
.testi-info span{font-size:11px;color:rgba(247,246,242,.5);letter-spacing:.04em}
.testi-stars{display:flex;gap:3px;margin-left:auto}
.testi-stars svg{width:14px;height:14px;fill:var(--lime);stroke:none}

/* FAQ */
.faq-section{background:var(--bg);padding:120px 0}
.faq-list{margin-top:64px;display:flex;flex-direction:column;gap:1px;border:1px solid var(--muted2);border-radius:4px;overflow:hidden}
.faq-item{background:var(--surface)}
.faq-q{width:100%;text-align:left;padding:24px 32px;display:flex;justify-content:space-between;align-items:center;gap:16px;cursor:pointer;transition:background .2s;font-size:16px;font-weight:600;color:var(--paper)}
.faq-q:hover{background:#161614}
.faq-icon{width:20px;height:20px;flex-shrink:0;transition:transform .3s var(--ease)}
.faq-icon svg{width:100%;height:100%;stroke:var(--lime);fill:none;stroke-width:2}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-a{display:none;padding:0 32px 24px;font-size:15px;color:var(--muted);font-weight:300;line-height:1.7}
.faq-item.open .faq-a{display:block}

/* CTA final */
.cta-section{background:var(--surface);padding:120px 48px;text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(200,255,0,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(200,255,0,.018) 1px,transparent 1px);background-size:80px 80px;pointer-events:none}
.cta-inner{position:relative;z-index:2;max-width:720px;margin:0 auto}
.cta-title{font-family:var(--font-display);font-size:clamp(48px,7vw,100px);color:var(--paper);letter-spacing:-.01em;line-height:.9;margin-bottom:24px}
.cta-title em{font-style:normal;color:var(--lime)}
.cta-sub{font-size:17px;color:var(--muted);font-weight:300;margin-bottom:56px;max-width:540px;margin-left:auto;margin-right:auto}
.cta-actions{display:flex;justify-content:center;gap:20px;flex-wrap:wrap}

/* Footer */
footer{background:var(--surface);padding:48px 48px 32px;text-align:center;font-size:13px;color:var(--muted);font-weight:300;line-height:1.7}
footer a{color:var(--muted);text-decoration:none;transition:color .2s}
footer a:hover{color:var(--lime)}

/* Float WhatsApp */
.float-wa{position:fixed;bottom:24px;right:24px;z-index:90;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;text-decoration:none;box-shadow:0 12px 32px -4px rgba(37,211,102,.5);transition:box-shadow .3s var(--ease)}
.float-wa:hover{box-shadow:0 16px 40px -4px rgba(37,211,102,.6)}

/* Reveal animations */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.visible{opacity:1;transform:none}
.reveal.delay-1{transition-delay:.08s}
.reveal.delay-2{transition-delay:.16s}
.reveal.delay-3{transition-delay:.24s}

/* ============================================================================
   RESPONSIVE
   ============================================================================ */
@media(max-width:900px){
  html{scroll-padding-top:64px}
  /* #nav y .nav-links ahora gestionados por bloques superiores (NAV mobile-first) */
  .hero,.cta-section{padding-left:24px;padding-right:24px}
  .wrap{padding:90px 24px}
  .why-section,.services-section,.problem-section,.testimonials-section,.faq-section{padding:80px 0}
  .why-grid,.services-grid{grid-template-columns:1fr}
  .testi-grid{grid-template-columns:1fr;gap:12px;margin-top:40px}
  .problem-inner{padding:0 24px}
  .problem-grid{grid-template-columns:1fr;gap:12px}
  .prob-card.sol{grid-column:span 1}
  .breadcrumb{padding:14px 24px}
  footer{padding:40px 24px 24px}
}
@media(max-width:600px){
  .hero h1 em{font-size:clamp(56px,14vw,72px)}
  .hero-content{padding-top:100px;padding-bottom:32px;padding-left:20px}
  .hero-sub{max-width:100%;font-size:16px}
  .hero-actions{flex-direction:column;align-items:flex-start;gap:14px}
  .hero-actions .btn-gold,.hero-actions .btn-ghost,.hero-actions .btn-outline{width:100%;justify-content:center}
  .hero-bar{flex-wrap:wrap}
  .hero-stat{flex:1 1 50%;border-bottom:1px solid var(--muted2);padding:20px 0}
  .hero-stat:nth-child(2){border-right:none}
  .hero-stat:nth-child(3){border-bottom:none}
  .cta-section{padding:90px 24px}
  .faq-q{padding:20px}
  .faq-a{padding:0 20px 20px}
  .srv-card,.prob-card,.testi-card,.why-card{padding:24px 22px}
}

/* ============================================================================
   ACCESSIBILITY — respetar prefers-reduced-motion
   ============================================================================ */
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}