/* Crol Intelligence — landing */
.ci-hero{background:linear-gradient(165deg,#0A1413 0%,#132624 65%,#16302B 100%);color:#fff;padding:60px 0 80px;position:relative;overflow:hidden}
.ci-hero::after{content:"";position:absolute;inset:-20% -20% auto 30%;height:80%;background:radial-gradient(closest-side,rgba(0,225,0,.16),transparent);pointer-events:none}
.ci-hero-grid{position:relative;display:grid;grid-template-columns:1fr;gap:48px;align-items:center}
@media(min-width:1024px){.ci-hero-grid{grid-template-columns:1.45fr 1fr;gap:64px}}
.ci-hero-inner{max-width:860px}
.ci-hero-logo{display:flex;justify-content:center}
.ci-hero-logo img{width:100%;max-width:360px;height:auto}
@media(max-width:1023px){.ci-hero-logo{order:-1;max-width:260px;margin:0 auto}}
.ci-badge{display:inline-block;padding:8px 16px;border-radius:999px;background:rgba(0,225,0,.13);border:1px solid rgba(0,225,0,.45);color:var(--crol-neon-lime);font-size:11.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.ci-hero h1{font-family:var(--font-display);font-weight:900;font-size:clamp(38px,6vw,68px);line-height:1.03;letter-spacing:-.02em;margin:24px 0 0;color:#fff}
.ci-hero h1 .accent{color:var(--crol-neon-lime)}
.ci-hero-lede{font-size:19px;line-height:1.6;color:rgba(255,255,255,.78);max-width:640px;margin:24px 0 0}
.ci-hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin:36px 0 0}
.ci-hero-foot{font-size:13px;color:rgba(255,255,255,.5);margin:28px 0 0}

.ci-lede{font-size:17.5px;line-height:1.65;color:var(--fg-2);margin:0 0 28px}
.ci-wa{background:#fff}
.ci-wa-grid{display:grid;grid-template-columns:1fr;gap:48px;align-items:center}
@media(min-width:900px){.ci-wa-grid{grid-template-columns:1.05fr .95fr;gap:64px}}
.ci-wa h2,.ci-skills h2,.ci-modes h2,.ci-faq h2{font-family:var(--font-display);font-weight:900;font-size:clamp(30px,4vw,44px);line-height:1.1;letter-spacing:-.02em;margin:8px 0 16px}
.ci-bullets{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:16px}
.ci-bullets li{display:flex;gap:14px;align-items:flex-start;font-size:15.5px;line-height:1.6;color:var(--fg)}
.ci-bullet-icon{flex-shrink:0;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:rgba(0,225,0,.12);color:var(--lime-600)}

.ci-chat{background:#0B1413;border:1px solid rgba(255,255,255,.1);border-radius:24px;overflow:hidden;box-shadow:0 30px 70px -25px rgba(0,0,0,.5)}
.ci-chat-bar{display:flex;align-items:center;gap:12px;padding:16px 20px;background:rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.08)}
.ci-chat-avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#25D366;color:#0B1413}
.ci-chat-name{font-weight:800;font-size:15px;color:#fff}
.ci-chat-status{font-size:12px;color:rgba(255,255,255,.45)}
.ci-chat-body{padding:22px 20px;display:flex;flex-direction:column;gap:12px}
.ci-msg{max-width:82%;padding:12px 16px;border-radius:16px;font-size:14.5px;line-height:1.55}
.ci-msg.user{align-self:flex-end;background:#005C4B;color:#fff;border-bottom-right-radius:4px}
.ci-msg.bot{align-self:flex-start;background:rgba(255,255,255,.08);color:rgba(255,255,255,.88);border-bottom-left-radius:4px}
.ci-chat-input{margin-top:8px;padding:12px 16px;border-radius:999px;background:rgba(255,255,255,.05);color:rgba(255,255,255,.35);font-size:13.5px}

.ci-qr{margin-top:72px;display:grid;grid-template-columns:1fr;gap:32px;align-items:center;padding:36px;border-radius:24px;background:var(--bg-subtle);border:1px solid var(--border)}
@media(min-width:760px){.ci-qr{grid-template-columns:200px 1fr;gap:40px}}
.ci-qr-img{background:#fff;border-radius:18px;padding:14px;border:1px solid var(--border);display:grid;place-items:center}
.ci-qr-img img{width:100%;height:auto;display:block;max-width:200px}
.ci-qr-tag{display:inline-block;padding:6px 12px;border-radius:999px;background:var(--crol-timeless-green);color:var(--crol-neon-lime);font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.ci-qr-copy h3{font-family:var(--font-display);font-weight:900;font-size:26px;margin:14px 0 10px}
.ci-qr-copy p{font-size:15.5px;line-height:1.6;color:var(--fg-2);margin:0 0 22px}
.ci-qr-ctas{display:flex;flex-wrap:wrap;gap:12px}
.ci-qr-ctas .btn{display:inline-flex;align-items:center;gap:8px}

.ci-conecta{background:#122624;color:#fff}
.ci-conecta .section-head h2{color:#fff}
.ci-conecta .section-head p{color:rgba(255,255,255,.72)}
.ci-conecta-flow{display:grid;grid-template-columns:1fr;gap:20px;align-items:center;max-width:920px;margin:0 auto}
@media(min-width:820px){.ci-conecta-flow{grid-template-columns:1fr auto 1fr}}
.ci-conecta-flow>*{min-width:0}
.ci-node{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:30px 28px;text-align:center}
.ci-node-label{display:block;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.45);margin-bottom:10px}
.ci-node strong{font-family:var(--font-display);font-weight:900;font-size:28px;color:#fff}
.ci-node-ai{border-color:rgba(0,225,0,.4)}
.ci-ai-names{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:12px;font-family:var(--font-display);font-weight:900;font-size:clamp(20px,5.4vw,26px);color:#fff}
.ci-ai-names .ci-or{font-family:var(--font-sans);font-weight:600;font-size:14px;color:rgba(255,255,255,.45)}
.ci-wire{position:relative;display:grid;place-items:center;padding:12px 28px}
.ci-wire::before{content:"";position:absolute;left:0;right:0;top:50%;height:2px;background:linear-gradient(90deg,rgba(0,225,0,.15),var(--crol-neon-lime),rgba(0,225,0,.15))}
.ci-wire span{position:relative;padding:6px 14px;border-radius:999px;background:var(--crol-neon-lime);color:#0B1413;font-size:11.5px;font-weight:900;letter-spacing:.1em}
.ci-req{display:flex;gap:12px;align-items:center;max-width:920px;margin:36px auto 0;padding:16px 20px;border-radius:14px;background:rgba(0,225,0,.08);border:1px solid rgba(0,225,0,.3);color:rgba(255,255,255,.85);font-size:14.5px;line-height:1.55}
.ci-req svg{flex-shrink:0;color:var(--crol-neon-lime)}

.ci-skills{background:var(--bg-subtle)}
.ci-skills-grid{display:grid;grid-template-columns:1fr;gap:24px}
@media(min-width:860px){.ci-skills-grid{grid-template-columns:repeat(3,1fr)}}
.ci-skill{background:#fff;border:1px solid var(--border);border-radius:20px;padding:32px 28px}
.ci-skill-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:rgba(0,225,0,.12);color:var(--lime-600);margin-bottom:20px}
.ci-skill h3{font-family:var(--font-display);font-weight:800;font-size:21px;margin:0 0 12px}
.ci-skill p{font-size:15px;line-height:1.65;color:var(--fg-2);margin:0}
.ci-roadmap{display:flex;gap:10px;align-items:center;justify-content:center;margin:36px auto 0;font-size:14.5px;font-weight:700;color:var(--lime-600)}

.ci-modes{background:#fff}
.ci-modes-grid{display:grid;grid-template-columns:1fr;gap:24px;max-width:900px;margin:0 auto}
@media(min-width:780px){.ci-modes-grid{grid-template-columns:1fr 1fr}}
.ci-mode{background:#fff;border:1px solid var(--border);border-radius:22px;padding:36px 32px;display:flex;flex-direction:column}
.ci-mode.featured{background:linear-gradient(165deg,#0A1413,#132624);border-color:transparent;color:#fff;box-shadow:0 24px 60px -20px rgba(0,0,0,.4)}
.ci-mode h3{font-family:var(--font-display);font-weight:800;font-size:18px;color:var(--fg-2);margin:0 0 6px}
.ci-mode h3 span{display:block;font-size:36px;font-weight:900;color:var(--fg)}
.ci-mode.featured h3{color:rgba(255,255,255,.6)}
.ci-mode.featured h3 span{color:var(--crol-neon-lime)}
.ci-mode-lead{font-size:16px;font-weight:700;margin:0 0 22px;color:var(--fg)}
.ci-mode.featured .ci-mode-lead{color:#fff}
.ci-mode ul{list-style:none;margin:0 0 24px;padding:22px 0 0;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:13px}
.ci-mode.featured ul{border-top-color:rgba(255,255,255,.12)}
.ci-mode li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;line-height:1.55;color:var(--fg)}
.ci-mode.featured li{color:rgba(255,255,255,.88)}
.ci-mode li svg{flex-shrink:0;color:var(--lime-600);margin-top:2px}
.ci-mode.featured li svg{color:var(--crol-neon-lime)}
.ci-mode-price{margin:auto 0 0;font-size:13px;font-weight:700;color:var(--fg-muted)}
.ci-mode.featured .ci-mode-price{color:rgba(255,255,255,.55)}
.ci-modes-notes{max-width:900px;margin:28px auto 0;display:flex;flex-direction:column;gap:10px}

/* ---------- Showcase (En acción) ---------- */
.ci-showcase{background:linear-gradient(165deg,#0A1413 0%,#132624 70%);color:#fff;position:relative;overflow:hidden}
.ci-showcase::before{content:"";position:absolute;top:-10%;right:-10%;width:520px;height:520px;background:radial-gradient(circle,rgba(0,225,0,.14),transparent 70%);pointer-events:none}
.ci-showcase .section-head{position:relative;max-width:720px}
.ci-showcase .section-head h2{color:#fff}
.ci-showcase .section-head p{color:rgba(255,255,255,.72)}
.ci-showcase-tabs{position:relative;display:flex;justify-content:center;gap:10px;margin:0 0 40px;flex-wrap:wrap}
.ci-showcase-tab{padding:12px 26px;border-radius:999px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.04);color:rgba(255,255,255,.7);font-size:14px;font-weight:800;letter-spacing:.01em;cursor:pointer;transition:all .2s}
.ci-showcase-tab:hover{border-color:rgba(255,255,255,.4);color:#fff}
.ci-showcase-tab.active{background:var(--accent);border-color:var(--accent);color:var(--crol-timeless-green)}
.ci-showcase-stage{position:relative;max-width:960px;margin:0 auto}
.ci-showcase-main{display:block;width:100%;padding:0;border:1px solid rgba(255,255,255,.12);border-radius:20px;overflow:hidden;background:#0A1413;cursor:zoom-in;position:relative;box-shadow:0 40px 90px -30px rgba(0,0,0,.6)}
.ci-showcase-main img{width:100%;display:block}
.ci-showcase-expand{position:absolute;bottom:16px;right:16px;display:flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;background:rgba(10,20,19,.85);border:1px solid rgba(255,255,255,.2);color:#fff;font-size:13px;font-weight:700;backdrop-filter:blur(4px)}
.ci-showcase-expand svg{transform:rotate(45deg)}
.ci-showcase-caption{text-align:center;font-size:15.5px;color:rgba(255,255,255,.78);margin:22px auto 0;max-width:640px}
.ci-showcase-strip{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:28px 0 0}
.ci-showcase-thumb{padding:0;width:96px;aspect-ratio:16/10;border-radius:10px;border:2px solid rgba(255,255,255,.14);overflow:hidden;cursor:pointer;background:#0A1413;opacity:.55;transition:all .2s}
.ci-showcase-thumb:hover{opacity:.85}
.ci-showcase-thumb.active{opacity:1;border-color:var(--accent)}
.ci-showcase-thumb img{width:100%;height:100%;object-fit:cover;display:block}
@media(max-width:640px){.ci-showcase-thumb{width:72px}}

.ci-lightbox{position:fixed;inset:0;background:rgba(6,14,13,.94);z-index:200;display:flex;align-items:center;justify-content:center;padding:40px;cursor:zoom-out}
.ci-lightbox figure{margin:0;max-width:min(960px,90vw);max-height:88vh;display:flex;flex-direction:column;align-items:center;gap:14px;cursor:default}
.ci-lightbox img{max-width:100%;max-height:76vh;border-radius:12px;box-shadow:0 30px 80px -20px rgba(0,0,0,.6)}
.ci-lightbox figcaption{color:#fff;font-size:14.5px;text-align:center;display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:center}
.ci-lightbox-count{color:rgba(255,255,255,.5);font-size:13px}
.ci-lightbox-close{position:absolute;top:24px;right:28px;background:none;border:none;color:#fff;font-size:22px;cursor:pointer;width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.ci-lightbox-close:hover{background:rgba(255,255,255,.1)}
.ci-lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);color:#fff;font-size:32px;line-height:1;width:52px;height:52px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center}
.ci-lightbox-nav:hover{background:rgba(255,255,255,.18)}
.ci-lightbox-nav.prev{left:24px}
.ci-lightbox-nav.next{right:24px}
@media(max-width:640px){.ci-lightbox-nav{width:40px;height:40px;font-size:24px}.ci-lightbox{padding:20px}}
.ci-note{font-size:14.5px;line-height:1.6;color:var(--fg-2)}
.ci-note a{color:var(--lime-600);font-weight:700;text-decoration:none}
.ci-note a:hover{text-decoration:underline}

.ci-trial{background:var(--crol-timeless-green);color:#fff}
.ci-trial-inner{display:grid;grid-template-columns:1fr;gap:32px;align-items:center}
@media(min-width:780px){.ci-trial-inner{grid-template-columns:200px 1fr;gap:56px}}
.ci-trial-num{font-family:var(--font-display);font-weight:900;font-size:112px;line-height:.85;color:var(--crol-neon-lime)}
.ci-trial-unit{font-size:14px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.6);margin-top:8px}
.ci-trial h2{font-family:var(--font-display);font-weight:900;font-size:clamp(26px,3.4vw,38px);line-height:1.12;margin:0 0 14px;color:#fff}
.ci-trial p{font-size:17px;line-height:1.6;color:rgba(255,255,255,.75);margin:0 0 26px;max-width:640px}

.ci-faq{background:var(--bg-subtle)}
.ci-faq-list{display:grid;grid-template-columns:1fr;gap:20px;max-width:900px;margin:0 auto}
@media(min-width:780px){.ci-faq-list{grid-template-columns:1fr 1fr}}
.ci-faq-item{background:#fff;border:1px solid var(--border);border-radius:18px;padding:26px 24px}
.ci-faq-item h3{font-family:var(--font-display);font-weight:800;font-size:17.5px;margin:0 0 10px}
.ci-faq-item p{font-size:14.5px;line-height:1.65;color:var(--fg-2);margin:0}