/* ============================================================
   Ribox · versión final · una página
   Cabecera y hero de V1 breve; secciones y scroll continuo de la base "blend".
   ============================================================ */

/* ---------- Fuentes (self-hosted) ---------- */
@font-face{font-family:'Sora';src:url('/landing-assets/fonts/Sora-Variable.woff2') format('woff2');font-weight:100 800;font-style:normal;font-display:swap}
@font-face{font-family:'Host Grotesk';src:url('/landing-assets/fonts/HostGrotesk-Variable.woff2') format('woff2');font-weight:300 800;font-style:normal;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('/landing-assets/fonts/IBMPlexMono-Regular.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('/landing-assets/fonts/IBMPlexMono-Medium.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}

/* ---------- Tokens ---------- */
:root{
  --ribox-canvas:#f3f8f6;
  --ribox-surface:#ffffff;
  --ribox-muted:#e9f1ed;
  --ribox-line:#e1ece7;
  --ribox-line-strong:#c9dcd4;
  --ribox-ink:#062119;
  --ribox-ink-2:#315449;
  --ribox-ink-3:#4f7367;
  --ribox-accent:#03624c;
  --ribox-accent-deep:#024232;
  --ribox-signal:#00df82;
  --ribox-sage:#aacbc4;
  --ribox-night:#01120e;
  --ribox-night-2:#011b15;
  --ribox-night-3:#032b22;
  --ribox-on-night:#fcfdfe;
  --ribox-on-night-2:#9fc0b9;
  --ribox-line-night:rgba(170,203,196,.16);
  --ribox-line-night-2:rgba(170,203,196,.45);
  --ribox-focus:#03624c;

  --ribox-font-sans:'Host Grotesk','Helvetica Neue',Arial,sans-serif;
  --ribox-font-display:'Sora','Host Grotesk',Arial,sans-serif;
  --ribox-font-mono:'IBM Plex Mono',ui-monospace,'SFMono-Regular',Menlo,monospace;

  --ribox-fs-h3-lg:22px;
  --ribox-fs-h3:19px;
  --ribox-fs-h3-sm:17px;
  --ribox-fs-lead:clamp(16.5px,1.3vw,18.5px);
  --ribox-fs-body-lg:17px;
  --ribox-fs-body:16px;
  --ribox-fs-body-sm:14.5px;

  --ribox-header-h:66px;
  --ribox-container:1200px;
  --ribox-sec-pad:clamp(56px,6vw,88px);
  --ribox-radius:14px;
  --ribox-radius-sm:8px;
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--ribox-header-h) + 8px)}
body{margin:0;background:var(--ribox-canvas);color:var(--ribox-ink-2);
  font-family:var(--ribox-font-sans);font-size:var(--ribox-fs-body);line-height:1.6;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,video,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0}
h1,h2,h3,h4{font-family:var(--ribox-font-display);color:var(--ribox-ink);margin:0;text-wrap:balance}
p{margin:0}
ul,ol,dl,dd,figure,figcaption{margin:0;padding:0}
li{list-style:none}
:focus-visible{outline:2px solid var(--ribox-focus);outline-offset:3px;border-radius:var(--ribox-radius-sm)}
::selection{background:var(--ribox-signal);color:var(--ribox-night)}
.container{width:100%;max-width:var(--ribox-container);margin-inline:auto;padding-inline:clamp(20px,4vw,40px)}
.mono{font-family:var(--ribox-font-mono);font-weight:500}
.skip{position:absolute;left:16px;top:-60px;z-index:120;background:var(--ribox-ink);color:var(--ribox-on-night);
  padding:10px 16px;border-radius:var(--ribox-radius-sm);font-size:14px;font-weight:600;transition:top .16s ease;--ribox-focus:#00df82}
.skip:focus{top:12px}
html:not(.js) .burger{display:none}

/* ---------- Reveal ---------- */
.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s cubic-bezier(.22,.61,.36,1)}
.js .reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1!important;transform:none!important;transition:none!important}
  *{animation:none!important;transition:none!important}
}

/* ---------- Tipografía ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;margin-bottom:20px;font-family:var(--ribox-font-mono);font-weight:500;
  font-size:12px;line-height:1.2;letter-spacing:.2em;text-transform:uppercase;color:var(--ribox-accent)}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor}
.dark .eyebrow{color:var(--ribox-signal)}
.h1{font-size:clamp(34px,4vw,52px);font-weight:700;line-height:1.06;letter-spacing:-.035em}
h2{font-size:clamp(28px,3.2vw,42px);font-weight:600;line-height:1.08;letter-spacing:-.03em;margin-bottom:18px}
h3{font-size:var(--ribox-fs-h3);font-weight:600;line-height:1.25;letter-spacing:-.02em}
.lead{font-size:var(--ribox-fs-lead);line-height:1.55;color:var(--ribox-ink-2);max-width:62ch}
.section-copy{font-size:var(--ribox-fs-body-lg);line-height:1.6;color:var(--ribox-ink-2);max-width:62ch}
.dark .section-copy{color:var(--ribox-on-night-2)}
.section-head{display:grid;gap:0;margin-bottom:clamp(32px,3.2vw,48px)}
.section-head h2{max-width:20ch;margin-bottom:14px}
.lang{flex:0 0 auto;font-family:var(--ribox-font-mono);font-weight:500;font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ribox-on-night-2);padding:6px 8px;border-radius:var(--ribox-radius-sm);border:1px solid var(--ribox-line-night);transition:color .18s ease,border-color .18s ease}
.lang:hover{color:var(--ribox-on-night);border-color:var(--ribox-line-night-2)}
html.nav-solid .lang{color:var(--ribox-ink-2);border-color:var(--ribox-line-strong)}
html.nav-solid .lang:hover{color:var(--ribox-ink)}
html.nav-open .lang{color:var(--ribox-on-night-2);border-color:var(--ribox-line-night)}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--ribox-font-sans);font-weight:600;font-size:15px;line-height:1.2;letter-spacing:.004em;
  padding:15px 24px;border-radius:var(--ribox-radius-sm);border:1px solid transparent;cursor:pointer;
  transition:background-color .18s ease,color .18s ease,border-color .18s ease}
.btn--primary{background:var(--ribox-accent);color:var(--ribox-on-night)}
.btn--primary:hover{background:var(--ribox-accent-deep)}
.btn--light{background:var(--ribox-on-night);color:var(--ribox-ink)}
.btn--light:hover{background:#dcefe6}
.btn--outline{color:var(--ribox-on-night);border-color:var(--ribox-line-night-2)}
.btn--outline:hover{border-color:var(--ribox-sage);background:rgba(170,203,196,.16)}
.btn--sm{padding:11px 18px;font-size:14px}
.btn--full{width:100%}
.ico{width:17px;height:17px;flex:0 0 auto;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* ---------- Cabecera ---------- */
.site-header{position:fixed;inset:0 0 auto 0;z-index:60;height:var(--ribox-header-h);display:flex;align-items:center;
  border-bottom:1px solid transparent;transition:background-color .25s ease,border-color .25s ease;--ribox-focus:#00df82}
html.nav-solid .site-header{--ribox-focus:#03624c}
.header__inner{display:flex;align-items:center;gap:22px;width:100%}
.brand{display:block;width:106px;flex:0 0 auto;border-radius:var(--ribox-radius-sm);line-height:0}
.brand img{width:100%;height:auto}
.nav{display:none;margin-left:auto;align-items:center;gap:20px}
.nav a{font-size:14px;font-weight:500;color:var(--ribox-on-night-2);white-space:nowrap;padding:6px 0;position:relative;transition:color .18s ease}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:2px;height:1px;background:var(--ribox-signal);transition:right .22s ease}
.nav a:hover,.nav a.active{color:var(--ribox-on-night)}
.nav a:hover::after,.nav a.active::after{right:0}
.header__cta{display:none;flex:0 0 auto;white-space:nowrap}
html.nav-solid .header__cta{background:var(--ribox-accent);color:var(--ribox-on-night);border-color:var(--ribox-accent)}
html.nav-solid .header__cta:hover{background:var(--ribox-accent-deep);border-color:var(--ribox-accent-deep)}
.burger{margin-left:auto;display:flex;flex-direction:column;align-items:center;justify-content:center;width:44px;height:44px;
  border-radius:var(--ribox-radius-sm);border:1px solid var(--ribox-line-night-2);cursor:pointer}
.burger span{display:block;width:17px;height:1.5px;background:var(--ribox-on-night);border-radius:2px;transition:transform .2s ease,opacity .2s ease}
.burger span+span{margin-top:5px}
html.nav-open .burger span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
html.nav-open .burger span:nth-child(2){opacity:0}
html.nav-open .burger span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
html.nav-scrolled:not(.nav-solid) .site-header{background:rgba(1,18,14,.86);border-bottom-color:var(--ribox-line-night);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
html.nav-solid .site-header{background:var(--ribox-canvas);border-bottom-color:var(--ribox-line)}
html.nav-solid .nav a{color:var(--ribox-ink-2)}
html.nav-solid .nav a:hover,html.nav-solid .nav a.active{color:var(--ribox-ink)}
html.nav-solid .nav a::after{background:var(--ribox-accent)}
html.nav-solid .burger{border-color:var(--ribox-line-strong)}
html.nav-solid .burger span{background:var(--ribox-ink)}
html.nav-open .site-header{background:var(--ribox-night-2);border-bottom-color:var(--ribox-line-night);--ribox-focus:#00df82}
html.nav-open .burger{border-color:var(--ribox-line-night-2)}
html.nav-open .burger span{background:var(--ribox-on-night)}
.brand__light{display:none}
html.nav-solid .brand__light{display:block}
html.nav-solid .brand__dark{display:none}
html.nav-open .brand__light{display:none}
html.nav-open .brand__dark{display:block}
.navpanel{position:fixed;inset:var(--ribox-header-h) 0 0 0;z-index:55;background:var(--ribox-night-2);
  overflow-y:auto;padding:24px clamp(20px,4vw,40px) 40px;--ribox-focus:#00df82}
.navpanel ul{display:grid;gap:2px}
.navpanel nav a{display:block;padding:12px 0;font-family:var(--ribox-font-display);font-size:19px;font-weight:600;letter-spacing:-.02em;
  color:var(--ribox-on-night);border-bottom:1px solid var(--ribox-line-night)}
.navpanel nav a:hover{color:var(--ribox-signal)}
.navpanel__cta{margin-top:26px}
.navpanel__mail{margin-top:22px;font-size:14.5px;color:var(--ribox-on-night-2)}
.navpanel__mail a{display:block;margin-top:4px;font-family:var(--ribox-font-mono);font-weight:500;font-size:16px;color:var(--ribox-on-night)}
@media (max-width:1199px){.header__inner{gap:12px}.brand{padding-block:11px}}
@media (min-width:1200px){
  :root{--ribox-header-h:76px}
  .nav{display:flex}
  .header__cta{display:inline-flex}
  .burger{display:none}
  .navpanel{display:none}
  .brand{width:114px}
}

/* ---------- Bloques oscuros ---------- */
.dark{background:var(--ribox-night);color:var(--ribox-on-night-2);--ribox-focus:#00df82}
.dark h1,.dark h2,.dark h3{color:var(--ribox-on-night)}
.dark .lead{color:var(--ribox-on-night-2)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--ribox-signal);flex:0 0 auto;box-shadow:0 0 0 3px rgba(0,223,130,.18)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding-top:calc(var(--ribox-header-h) + clamp(40px,6vw,72px));padding-bottom:clamp(48px,5vw,72px);
  background:linear-gradient(176deg,#01120e 0%,#011b15 52%,#032b22 100%)}
.hero::before{content:"";position:absolute;left:-10%;top:-14%;width:820px;height:620px;pointer-events:none;
  background:radial-gradient(closest-side,rgba(0,223,130,.13),rgba(0,223,130,0) 100%)}
.hero::after{content:"";position:absolute;right:-16%;bottom:-24%;width:760px;height:560px;pointer-events:none;
  background:radial-gradient(closest-side,rgba(3,98,76,.55),rgba(3,98,76,0) 100%)}
.hero>*{position:relative}
.hero__grid{display:grid;gap:clamp(32px,3.6vw,44px);align-items:start}
.hero__eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:22px;color:var(--ribox-sage)}
.hero__eyebrow::before{display:none}
.hero h1{max-width:15ch;color:var(--ribox-on-night)}
.hero__lead{margin-top:22px;font-size:var(--ribox-fs-lead);line-height:1.55;color:var(--ribox-on-night-2);max-width:54ch}
.hero__ctas{display:flex;flex-wrap:wrap;gap:12px 14px;align-items:center;position:relative}
.film{border:1px solid var(--ribox-line-night-2);border-radius:var(--ribox-radius);overflow:hidden;background:#000;
  box-shadow:0 28px 60px -28px rgba(0,0,0,.75),0 2px 0 rgba(255,255,255,.03) inset}
.film video{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.film-label{display:flex;align-items:center;gap:9px;margin-bottom:12px;font-family:var(--ribox-font-mono);font-weight:500;
  font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ribox-sage)}
@media (min-width:1080px){
  .hero__grid{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);grid-template-areas:"text video" "ctas video";
    gap:clamp(28px,2.6vw,36px) clamp(40px,4.5vw,64px);align-content:start}
  .hero__text{grid-area:text}
  .hero__bottom{grid-area:ctas}
  .hero__video{grid-area:video;align-self:start;padding-top:6px}
}

.demoline{margin-top:16px;padding:14px 18px;border:1px solid var(--ribox-line-night);border-radius:var(--ribox-radius);
  background:rgba(170,203,196,.05);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 20px}
.demoline__k{display:flex;align-items:center;gap:9px;font-family:var(--ribox-font-mono);font-weight:500;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ribox-sage)}
.demoline__num{display:inline-block;margin-top:6px;font-family:var(--ribox-font-mono);font-weight:500;font-size:clamp(22px,2.2vw,28px);letter-spacing:-.02em;
  line-height:1.1;color:var(--ribox-on-night);white-space:nowrap;border-bottom:2px solid transparent;transition:color .18s ease,border-color .18s ease}
.demoline__num:hover{color:var(--ribox-signal);border-bottom-color:var(--ribox-signal)}
.demoline__num.pulse{color:var(--ribox-signal);border-bottom-color:var(--ribox-signal)}
.demoline__hint{font-size:13px;color:var(--ribox-on-night-2);max-width:26ch}

.numpop{position:absolute;left:0;bottom:calc(100% + 10px);z-index:5;display:grid;gap:8px;padding:14px 16px;border-radius:var(--ribox-radius);
  border:1px solid var(--ribox-line-night-2);background:var(--ribox-night-2);color:var(--ribox-on-night);box-shadow:0 18px 50px rgba(0,0,0,.45);min-width:260px}
.numpop[hidden]{display:none}
.numpop small{font-size:12.5px;color:var(--ribox-on-night-2)}
.numpop__row{display:flex;align-items:center;justify-content:space-between;gap:14px}
.numpop__num{font-family:var(--ribox-font-mono);font-weight:500;font-size:22px;letter-spacing:-.01em;white-space:nowrap}
.numpop__copy{padding:7px 10px;border-radius:var(--ribox-radius-sm);border:1px solid var(--ribox-line-night-2);font-size:12.5px;font-weight:600;color:var(--ribox-on-night);cursor:pointer}
.numpop__copy:hover{border-color:var(--ribox-sage);background:rgba(170,203,196,.16)}

.tiny-label{font-family:var(--ribox-font-mono);font-weight:500;font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ribox-accent)}
.service-stage .tiny-label{color:var(--ribox-signal)}

/* ---------- Secciones ---------- */
.section{padding-block:var(--ribox-sec-pad)}
.sec--canvas{background:var(--ribox-canvas)}
.sec--surface{background:var(--ribox-surface)}

/* Soluciones · casos de uso ilustrados, y Servicios · selector (base "iautomatiza v3") */
/* SERVICES / IAutomatiza inspired selector */
.services-shell{
  display:grid;grid-template-columns:.65fr 1.35fr;gap:18px;padding:18px;border-radius:var(--ribox-radius);
  background:var(--ribox-muted);border:1px solid var(--ribox-line)
}
.service-nav{display:flex;flex-direction:column;gap:8px}
.service-tab{
  display:grid;grid-template-columns:1fr auto;align-items:center;gap:12px;
  width:100%;padding:16px 17px;border:1px solid var(--ribox-line-strong);border-radius:10px;background:#fff;font-weight:600;
  color:var(--ribox-ink);text-align:left;cursor:pointer;transition:.18s ease
}
.service-tab:hover,.service-tab[aria-selected="true"]{background:var(--ribox-night-2);color:#fff;border-color:var(--ribox-night-2)}
.service-tab small{display:block;margin-top:2px;color:var(--ribox-ink-3);font-weight:400;font-size:13px}
.service-tab[aria-selected="true"] small{color:rgba(255,255,255,.45)}
.arrow{opacity:.45}
.service-stage{
  min-height:460px;padding:30px;border-radius:8px;background:var(--ribox-night-2);color:#fff;position:relative;overflow:hidden
}
.service-stage::after{
  content:"";position:absolute;right:-130px;bottom:-170px;width:420px;height:420px;border-radius:50%;
  border:1px solid rgba(0,223,130,.12);box-shadow:0 0 0 70px rgba(0,223,130,.018)
}
.service-stage-inner{position:relative;z-index:2;display:grid;grid-template-columns:.82fr 1.18fr;gap:38px;height:100%;align-items:center}
.service-copy h3{font-size:clamp(24px,2.8vw,36px);line-height:1.08;letter-spacing:-.03em;margin:12px 0 16px;color:var(--ribox-on-night)}
.service-copy p{color:rgba(255,255,255,.62);font-size:1rem;line-height:1.6}
.service-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:24px}
.tag{padding:8px 10px;border-radius:8px;background:rgba(0,223,130,.08);color:#9af1cc;font:500 .66rem var(--ribox-font-mono)}
.preview-card{
  min-height:340px;padding:18px;border-radius:10px;background:#f7faf9;color:var(--ribox-night-2);box-shadow:0 24px 70px rgba(0,0,0,.22)
}
.preview-head{display:flex;align-items:center;justify-content:space-between;gap:15px;padding-bottom:14px;border-bottom:1px solid var(--ribox-line-strong)}
.preview-head strong{font-size:.93rem}
.preview-head span{font:500 .62rem var(--ribox-font-mono);color:#648078}
.preview-body{padding-top:16px}
.preview-chat{display:grid;gap:10px}
.p-msg{max-width:84%;padding:11px 12px;border-radius:8px;font-size:.82rem}
.p-msg.left{background:#e9f0ee}
.p-msg.right{justify-self:end;background:#d8f8e9}
.p-row{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--ribox-line-strong);font-size:.84rem}
.p-row span{color:#71837c}
.wave{display:flex;align-items:center;justify-content:center;gap:4px;height:120px}
.wave i{display:block;width:4px;border-radius:99px;background:#0b8f68;animation:wave 1.05s ease-in-out infinite}
.wave i:nth-child(2n){animation-delay:.12s}.wave i:nth-child(3n){animation-delay:.24s}
@keyframes wave{0%,100%{height:18px}50%{height:82px}}
.status-pill{display:inline-flex;padding:7px 9px;border-radius:999px;background:#e1f8ec;color:#097452;font:500 .62rem var(--ribox-font-mono);text-transform:uppercase}

/* USE CASES — illustrative product scenes */
.case-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.case-tab{
  padding:11px 15px;border:1px solid var(--ribox-line-strong);border-radius:var(--ribox-radius-sm);font-size:14.5px;
  background:#fff;color:#49635a;font-weight:600;cursor:pointer;transition:.18s ease
}
.case-tab:hover,.case-tab[aria-selected="true"]{background:var(--ribox-night-2);color:#fff;border-color:var(--ribox-night-2)}
.case-panel{
  display:grid;grid-template-columns:.78fr 1.22fr;gap:18px;padding:18px;
  border-radius:var(--ribox-radius);background:var(--ribox-muted);border:1px solid var(--ribox-line)
}
.case-copy{
  display:flex;flex-direction:column;justify-content:center;padding:38px
}
.case-copy h3{font-size:clamp(24px,2.8vw,36px);line-height:1.08;letter-spacing:-.03em;margin:12px 0 16px}
.case-copy p{color:var(--ribox-ink-2);font-size:1.02rem}
.case-outcome{
  margin-top:22px;padding-top:20px;border-top:1px solid var(--ribox-line-strong);
  color:#0b7156;font-weight:600;font-size:.96rem;line-height:1.45
}
.case-capabilities{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
.case-cap{
  padding:8px 10px;border-radius:8px;background:#fff;color:#567067;
  font:500 .65rem var(--ribox-font-mono)
}

.case-visual{
  position:relative;min-height:520px;overflow:hidden;padding:22px;
  border-radius:8px;background:var(--ribox-night-2);color:#fff
}
.case-visual::before{
  content:"";position:absolute;right:-150px;top:-170px;width:410px;height:410px;border-radius:50%;
  border:1px solid rgba(0,223,130,.12);box-shadow:0 0 0 70px rgba(0,223,130,.018)
}
.case-window{
  position:relative;z-index:2;height:100%;min-height:476px;overflow:hidden;
  border-radius:10px;background:#f8fbfa;color:var(--ribox-night-2);box-shadow:0 24px 70px rgba(0,0,0,.24)
}
.case-window-top{
  height:45px;display:flex;align-items:center;justify-content:space-between;
  padding:0 15px;border-bottom:1px solid var(--ribox-line-strong);background:#fff
}
.case-window-title{display:flex;align-items:center;gap:8px;font-size:.76rem;font-weight:700}
.case-window-title i{width:8px;height:8px;border-radius:50%;background:var(--ribox-signal)}
.case-window-meta{font:500 .58rem var(--ribox-font-mono);color:#7b8a84;text-transform:uppercase}
.case-body{height:431px;padding:16px}

/* common visual primitives */
.ui-label{font:500 .58rem var(--ribox-font-mono);color:#0a7b5d;text-transform:uppercase}
.ui-muted{color:#778880}
.ui-pill{
  display:inline-flex;align-items:center;gap:6px;padding:6px 8px;border-radius:999px;
  background:#e4f7ee;color:#087052;font:500 .58rem var(--ribox-font-mono);text-transform:uppercase
}
.ui-pill i{width:6px;height:6px;border-radius:50%;background:#0b966d}
.ui-card{border:1px solid var(--ribox-line-strong);border-radius:8px;background:#fff}
.ui-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 12px;border-bottom:1px solid var(--ribox-line-strong);font-size:.73rem}
.ui-row:last-child{border-bottom:0}
.ui-row span{color:#71827b}
.ui-row strong{font-weight:600}
.ui-action{color:#087357!important;font:500 .57rem var(--ribox-font-mono);text-transform:uppercase}

/* support */
.support-scene{display:grid;grid-template-columns:.8fr 1.2fr;gap:12px;height:100%}
.support-list{overflow:hidden}
.ticket{
  padding:12px;border-bottom:1px solid var(--ribox-line-strong);font-size:.72rem;background:#fff
}
.ticket.active{background:#edf8f4}
.ticket strong{display:flex;justify-content:space-between;gap:8px}
.ticket strong em{font-style:normal;color:#0b7a5b;font:500 .54rem var(--ribox-font-mono)}
.ticket p{margin:4px 0 0;color:#75867f;font-size:.66rem}
.support-detail{display:grid;grid-template-rows:auto 1fr;gap:10px}
.trace-list{display:grid;gap:7px;margin-top:10px}
.trace-item{
  display:grid;grid-template-columns:26px 1fr auto;gap:9px;align-items:center;
  padding:9px;border:1px solid var(--ribox-line-strong);border-radius:9px;background:#fff;font-size:.68rem
}
.trace-icon{
  display:grid;place-items:center;width:25px;height:25px;border-radius:7px;background:#e2f7ed;
  color:#087154;font:500 .55rem var(--ribox-font-mono)
}
.trace-item small{display:block;color:#7b8b85;font-size:.61rem;margin-top:1px}
.trace-item b{color:#0a7659;font:500 .53rem var(--ribox-font-mono);text-transform:uppercase}

/* sales */
.sales-scene{display:grid;grid-template-columns:1.05fr .95fr;gap:12px;height:100%}
.whatsapp-mock{display:flex;flex-direction:column;overflow:hidden}
.wa-head{padding:11px 12px;background:#eef5f2;border-bottom:1px solid var(--ribox-line-strong);font-size:.72rem;font-weight:700}
.wa-chat{display:grid;gap:8px;padding:12px;flex:1;background:#f7faf9}
.wa-msg{max-width:85%;padding:9px 10px;border-radius:8px;font-size:.67rem;line-height:1.35}
.wa-msg.in{background:#fff;border:1px solid var(--ribox-line-strong)}
.wa-msg.out{justify-self:end;background:#d9f7e9}
.lead-score{padding:14px}
.score-circle{
  display:grid;place-items:center;width:92px;height:92px;margin:14px auto;border-radius:50%;
  background:conic-gradient(var(--ribox-signal) 0 78%,#e5ece9 78% 100%);
  position:relative
}
.score-circle::after{content:"";position:absolute;inset:8px;border-radius:50%;background:#fff}
.score-circle strong{position:relative;z-index:2;font-size:1.35rem}
.score-circle small{position:absolute;z-index:2;top:55px;color:#788982;font-size:.55rem}
.lead-data{display:grid;gap:7px;margin-top:8px}
.lead-data div{display:flex;justify-content:space-between;gap:8px;padding:8px 0;border-top:1px solid var(--ribox-line-strong);font-size:.66rem}
.lead-data span{color:#788982}

/* booking */
.booking-scene{display:grid;grid-template-columns:1.1fr .9fr;gap:12px;height:100%}
.calendar{padding:14px}
.calendar-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:.72rem}
.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}
.day{
  display:grid;place-items:center;min-height:30px;border-radius:7px;color:#6f8079;font-size:.62rem
}
.day.label{min-height:20px;color:#9aa7a2;font:500 .5rem var(--ribox-font-mono)}
.day.active{background:var(--ribox-night-2);color:#fff;font-weight:700}
.day.event{border:1px solid #a9dfca;color:#087154;background:#eff9f5}
.slots{padding:14px}
.slot{
  display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 0;border-bottom:1px solid var(--ribox-line-strong);font-size:.67rem
}
.slot button{border:0;border-radius:999px;background:#e2f7ed;color:#087154;padding:5px 8px;font:500 .53rem var(--ribox-font-mono)}
.slot.booked{opacity:.5}

/* collections */
.collections-scene{display:grid;grid-template-columns:1fr .95fr;gap:12px;height:100%}
.debt-list{overflow:hidden}
.debt{
  display:grid;grid-template-columns:1fr auto;gap:8px;padding:12px;border-bottom:1px solid var(--ribox-line-strong);font-size:.68rem
}
.debt.active{background:#eef8f4}
.debt strong{display:block}
.debt small{color:#788982}
.debt .amount{font-weight:700;text-align:right}
.debt .state{display:block;margin-top:3px;color:#0b795b;font:500 .51rem var(--ribox-font-mono);text-transform:uppercase}
.promise-card{padding:14px}
.promise-amount{font-size:1.65rem;font-weight:700;letter-spacing:-.03em;margin:11px 0 4px}
.promise-card p{font-size:.67rem;color:#778780;margin-bottom:12px}

/* routing */
.routing-scene{display:grid;place-items:center;height:100%;position:relative}
.routing-core{
  position:relative;z-index:2;display:grid;place-items:center;width:148px;height:148px;border-radius:50%;
  background:var(--ribox-night-2);color:#fff;box-shadow:0 0 0 14px #e2f7ed,0 0 0 15px #bddfd2
}
.routing-core strong{font-size:1rem}
.routing-core small{color:var(--ribox-signal);font:500 .54rem var(--ribox-font-mono);text-transform:uppercase}
.route-node{
  position:absolute;display:grid;place-items:center;width:130px;min-height:58px;padding:10px;
  border:1px solid var(--ribox-line-strong);border-radius:8px;background:#fff;text-align:center;font-size:.66rem;
  box-shadow:0 8px 22px rgba(0,26,20,.06)
}
.route-node small{display:block;color:#0a7659;font:500 .5rem var(--ribox-font-mono);margin-top:3px;text-transform:uppercase}
.route-node.n1{top:22px;left:24px}.route-node.n2{top:22px;right:24px}.route-node.n3{bottom:25px;left:24px}.route-node.n4{bottom:25px;right:24px}
.route-line{position:absolute;background:#a9d9c8;transform-origin:left center;height:1px;width:115px;left:50%;top:50%;z-index:1}
.route-line.l1{transform:rotate(-142deg)}.route-line.l2{transform:rotate(-38deg)}.route-line.l3{transform:rotate(142deg)}.route-line.l4{transform:rotate(38deg)}

/* followup */
.followup-scene{display:grid;grid-template-columns:.8fr 1.2fr;gap:12px;height:100%}
.customer-card{padding:14px}
.avatar{
  display:grid;place-items:center;width:44px;height:44px;border-radius:50%;
  background:#dff5eb;color:#087154;font-weight:700;margin-bottom:10px
}
.customer-card h4{margin:0 0 3px;font-size:.8rem}
.customer-card p{margin:0;color:#798981;font-size:.64rem}
.customer-stats{display:grid;gap:7px;margin-top:14px}
.customer-stats div{display:flex;justify-content:space-between;gap:8px;padding-top:8px;border-top:1px solid var(--ribox-line-strong);font-size:.63rem}
.customer-stats span{color:#7a8983}
.timeline-ui{padding:14px;position:relative}
.timeline-ui::before{content:"";position:absolute;left:27px;top:22px;bottom:22px;width:1px;background:#cbded6}
.event{
  position:relative;display:grid;grid-template-columns:25px 1fr;gap:10px;padding:8px 0
}
.event-dot{
  position:relative;z-index:2;display:grid;place-items:center;width:25px;height:25px;border-radius:50%;
  background:#fff;border:1px solid #b8d9cc;color:#087154;font:500 .52rem var(--ribox-font-mono)
}
.event.active .event-dot{background:var(--ribox-signal);border-color:var(--ribox-signal);color:var(--ribox-night-2)}
.event strong{display:block;font-size:.66rem}
.event small{color:#7b8b85;font-size:.59rem}
.next-action{margin-top:10px;padding:10px;border-radius:9px;background:var(--ribox-night-2);color:#fff;font-size:.63rem}
.next-action strong{color:var(--ribox-signal)}

@media(max-width:1000px){
  .case-panel{grid-template-columns:1fr}
}
@media(max-width:760px){
  .case-copy{padding:24px}
  .case-visual{min-height:490px;padding:14px}
  .case-window{min-height:462px}
  .case-body{height:417px}
  .support-scene,.sales-scene,.booking-scene,.collections-scene,.followup-scene{grid-template-columns:1fr}
  .support-list,.lead-score,.slots,.promise-card,.customer-card{display:none}
  .route-node{width:105px;font-size:.59rem}
  .route-node.n1,.route-node.n3{left:8px}
  .route-node.n2,.route-node.n4{right:8px}
  .routing-core{width:124px;height:124px}
}


@media(max-width:1000px){
  .services-shell,.service-stage-inner{grid-template-columns:1fr}
  .service-nav{display:grid;grid-template-columns:repeat(3,1fr)}
  .service-tab{grid-template-columns:1fr}
  .service-tab .arrow{display:none}
}
@media(max-width:760px){
  .service-nav{grid-template-columns:1fr}
  .service-stage{padding:24px}
}

/* FLOATING DEMO */
.floating-demo{
  position:fixed;right:18px;bottom:18px;z-index:80;display:flex;align-items:center;gap:10px;
  padding:11px 14px;border-radius:var(--ribox-radius-sm);background:var(--ribox-on-night);color:var(--ribox-ink);font-family:var(--ribox-font-sans);box-shadow:0 16px 50px rgba(0,0,0,.2);
  font-weight:600;font-size:14px;transition:transform .18s ease,opacity .25s ease,visibility .25s
}
.floating-demo:hover{transform:translateY(-2px)}
.floating-demo i{width:9px;height:9px;border-radius:50%;background:var(--ribox-signal);box-shadow:0 0 0 5px rgba(0,223,130,.12)}
.floating-demo b{font-family:var(--ribox-font-mono);font-weight:500;letter-spacing:-.01em;color:var(--ribox-accent)}
.floating-demo .ico{display:none}
html.hero-visible .floating-demo{opacity:0;visibility:hidden;pointer-events:none}
@media(max-width:760px){
  .floating-demo{right:12px;bottom:12px;width:52px;height:52px;padding:0;justify-content:center;border-radius:50%}
  .floating-demo i,.floating-demo b,.floating-demo span{display:none}
  .floating-demo .ico{display:block;width:22px;height:22px;stroke:var(--ribox-accent)}
}

/* Qué es · tesis y principios */
.thesis-grid{display:grid;gap:clamp(32px,4vw,64px);align-items:start}
.thesis-title{position:sticky;top:calc(var(--ribox-header-h) + 32px)}
.thesis-statement{font-family:var(--ribox-font-display);font-size:clamp(26px,3.2vw,44px);line-height:1.06;letter-spacing:-.035em;font-weight:600;color:var(--ribox-ink)}
.thesis-statement span{color:var(--ribox-accent)}
.principles{margin-top:clamp(32px,3.6vw,52px);border-top:1px solid var(--ribox-line-strong)}
.principle{padding:24px 0;border-bottom:1px solid var(--ribox-line)}
.principle h3{font-size:var(--ribox-fs-h3-lg);margin-bottom:8px}
.principle p{color:var(--ribox-ink-2);max-width:64ch}
@media (min-width:900px){.thesis-grid{grid-template-columns:.72fr 1.28fr}}
@media (max-width:899px){.thesis-title{position:static}}

/* Por qué */
.why-grid{display:grid;gap:16px}
.why-card{padding:clamp(24px,2.6vw,32px);border-radius:var(--ribox-radius);border:1px solid var(--ribox-line-night);background:rgba(255,255,255,.032)}
.why-card h3{margin-bottom:12px}
.why-card p{color:var(--ribox-on-night-2);max-width:52ch}
.why-card.wide{grid-column:1/-1;display:grid;gap:clamp(24px,3vw,50px);align-items:center;border-color:rgba(0,223,130,.34);
  background:linear-gradient(135deg,rgba(0,223,130,.09),rgba(255,255,255,.025))}
.scale-box{padding:24px;border-radius:var(--ribox-radius-sm);background:rgba(0,0,0,.16);border:1px solid rgba(255,255,255,.05)}
.scale-box small{display:block;color:var(--ribox-sage);font-family:var(--ribox-font-mono);font-weight:500;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase}
.scale-box strong{display:block;margin-top:8px;color:var(--ribox-signal);font-family:var(--ribox-font-display);font-weight:600;font-size:18px;line-height:1.35;letter-spacing:-.015em}
@media (min-width:760px){.why-grid{grid-template-columns:1fr 1fr}.why-card.wide{grid-template-columns:1fr 1fr}.why-card{min-height:230px}}

/* Implementación */
.fold{margin-top:clamp(20px,2.4vw,28px);border-top:1px solid var(--ribox-line-strong)}
.fold>summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 0;cursor:pointer;list-style:none;
  font-family:var(--ribox-font-display);font-weight:600;font-size:var(--ribox-fs-h3-sm);letter-spacing:-.015em;color:var(--ribox-ink)}
.fold>summary::-webkit-details-marker{display:none}
.fold>summary::after{content:"+";color:var(--ribox-accent);font-size:1.3rem;line-height:1;flex:0 0 auto}
.fold[open]>summary::after{content:"−"}
.fast-grid{display:grid;gap:clamp(28px,3.6vw,64px);align-items:start;padding-bottom:8px}
.promise{padding:26px;border-radius:var(--ribox-radius);background:var(--ribox-night-2);color:var(--ribox-on-night)}
.promise .eyebrow{margin-bottom:14px;color:var(--ribox-signal)}
.promise h3{font-size:var(--ribox-fs-h3-lg);color:var(--ribox-on-night)}
.promise ul{margin:20px 0 0;border-top:1px solid var(--ribox-line-night)}
.promise li{padding:13px 0;border-bottom:1px solid var(--ribox-line-night);color:var(--ribox-on-night-2);font-size:var(--ribox-fs-body-sm)}
.timeline{border-top:1px solid var(--ribox-line)}
.phase{display:grid;grid-template-columns:56px 1fr;gap:16px;padding:20px 0;border-bottom:1px solid var(--ribox-line)}
.phase-num{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--ribox-muted);color:var(--ribox-accent);
  font-family:var(--ribox-font-mono);font-weight:500;font-size:12px}
.phase h3{font-size:var(--ribox-fs-h3);margin-bottom:6px}
.phase p{color:var(--ribox-ink-2)}
@media (min-width:900px){.fast-grid{grid-template-columns:1fr .78fr}}

/* Preguntas */
.faq-grid{display:grid;gap:clamp(28px,4vw,72px)}
.faq-title{position:sticky;top:calc(var(--ribox-header-h) + 32px);align-self:start}
.faq-list{border-top:1px solid var(--ribox-line-strong)}
.faq-list details{padding:20px 0;border-bottom:1px solid var(--ribox-line)}
.faq-list summary{display:flex;justify-content:space-between;gap:28px;cursor:pointer;list-style:none;
  font-family:var(--ribox-font-display);font-weight:600;font-size:var(--ribox-fs-h3-sm);letter-spacing:-.015em;color:var(--ribox-ink)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";color:var(--ribox-accent);font-size:1.3rem;line-height:1;flex:0 0 auto}
.faq-list details[open] summary::after{content:"−"}
.faq-list details p{max-width:72ch;margin:14px 0 0;color:var(--ribox-ink-2)}
@media (min-width:900px){.faq-grid{grid-template-columns:.7fr 1.3fr}}
@media (max-width:899px){.faq-title{position:static}}

/* Contacto */
.contact{position:relative;overflow:hidden;background:linear-gradient(174deg,#01120e 0%,#011b15 58%,#032b22 100%)}
.contact::before{content:"";position:absolute;left:-8%;bottom:-46%;width:820px;height:700px;pointer-events:none;
  background:radial-gradient(closest-side,rgba(3,98,76,.5),rgba(3,98,76,0) 100%)}
.contact>*{position:relative}
.contact h2{max-width:16ch}
.contact .lead{max-width:52ch}
.contact__ctas{margin-top:28px;display:flex;flex-wrap:wrap;gap:12px 14px;align-items:center}
.contact__note{margin-top:18px;display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px;font-size:14px;color:var(--ribox-on-night-2)}
.contact__note .mono{color:var(--ribox-on-night)}

/* Pie */
.foot{background:var(--ribox-night);color:var(--ribox-on-night-2);border-top:1px solid var(--ribox-line-night);padding-block:clamp(40px,4vw,56px) 32px;--ribox-focus:#00df82}
.foot__top{display:grid;gap:28px}
.foot__brand img{width:124px}
.foot__tag{margin-top:18px;font-family:var(--ribox-font-display);font-size:16px;font-weight:500;line-height:1.45;letter-spacing:-.02em;color:var(--ribox-on-night);max-width:28ch}
.foot__chan{margin-top:12px;font-family:var(--ribox-font-mono);font-weight:500;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ribox-sage)}
.foot__links{display:grid;grid-template-columns:repeat(2,minmax(0,max-content));gap:4px 36px;align-content:start}
.foot__links a{padding-block:6px;font-size:var(--ribox-fs-body-sm);color:var(--ribox-on-night-2);transition:color .18s ease;white-space:nowrap}
.foot__links a:hover{color:var(--ribox-signal)}
.foot__legal{margin-top:clamp(28px,3vw,40px);padding-top:20px;border-top:1px solid var(--ribox-line-night);
  display:flex;flex-wrap:wrap;gap:6px 22px;align-items:baseline;font-size:13px;line-height:1.6}
.foot__legal a{color:var(--ribox-on-night-2)}
.foot__legal a:hover{color:var(--ribox-signal)}
@media (min-width:900px){.foot__top{grid-template-columns:minmax(0,340px) minmax(0,1fr);align-items:start}.foot__links{justify-content:end}}