/* tecnoarranxo · estilos (sin build) */
:root{
  --bg:#0a0a0a; --bg2:#121412; --card:#1a1b19; --card2:#20221f; --line:#2c2e2a;
  --text:#f4f4f2; --muted:#b9b9b2;
  --green:#7cb342; --green-l:#9ccc65; --green-d:#5a8f29; --green-dd:#3e6519;
  --wa:#25D366; --err:#ff8a7a;
  --light:#ececea; --dark-text:#111;
  --r:16px; --max:1120px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--bg);color:var(--text);font:400 1.0625rem/1.6 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
svg{flex:none}
a{color:var(--green)}
a:hover{color:var(--green-l)}
:focus-visible{outline:3px solid var(--green);outline-offset:3px;border-radius:6px}
h1,h2,h3{line-height:1.12;margin:0 0 .55em;letter-spacing:-.015em;text-wrap:balance}
h2{font-size:clamp(1.75rem,5vw,2.6rem)}
h3{font-size:1.15rem}
p{margin:0 0 1em}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:var(--green);color:#000;padding:10px 14px;z-index:200;font-weight:700}
.skip:focus{left:8px;top:8px}
.eyebrow{display:inline-block;color:var(--green);font-weight:700;text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;margin-bottom:.7rem}
.lead{font-size:1.13rem;color:var(--muted);max-width:62ch}
.small{font-size:.88rem;color:var(--muted)}
.hint{font-weight:400;color:var(--muted);font-size:.86rem}
.req{color:var(--green)}
.center{text-align:center}
.ic-s{width:18px;height:18px}
[hidden]{display:none!important}
.section-head{margin-bottom:28px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(10,10,10,.82);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 8px 30px rgba(0,0,0,.35)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:800;font-size:1.15rem;letter-spacing:-.01em}
.brand img{width:38px;height:38px}
.brand b{color:var(--green)}
.nav-toggle{background:none;border:1px solid var(--line);border-radius:12px;width:46px;height:46px;cursor:pointer;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--text);border-radius:2px;transition:transform .25s var(--ease),opacity .2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
#menu{position:absolute;top:64px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);display:none;flex-direction:column;padding:8px 20px 18px;box-shadow:0 20px 40px rgba(0,0,0,.5)}
#menu.open{display:flex}
#menu a{color:var(--text);text-decoration:none;padding:13px 0;border-bottom:1px solid var(--line);font-weight:600}
#menu a.btn{margin-top:14px;border:2px solid var(--green)}
#menu a.btn{min-height:0;background:var(--green);color:#0a0a0a;border-radius:999px;padding:12px 18px}
@media(min-width:900px){
  .nav-toggle{display:none}
  #menu{display:flex;position:static;flex-direction:row;align-items:center;gap:24px;padding:0;border:0;background:none;box-shadow:none}
  #menu a{border:0;padding:6px 0;font-size:.95rem;color:var(--muted);position:relative}
  #menu a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--green);transform:scaleX(0);transition:transform .25s var(--ease)}
  #menu a:hover,#menu a.active{color:var(--text)}
  #menu a:hover::after,#menu a.active::after{transform:scaleX(1)}
  #menu a.btn{margin:0;padding:9px 18px;color:#0a0a0a}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:12px 24px;border-radius:999px;font-weight:700;text-decoration:none;border:2px solid var(--green);cursor:pointer;font-size:1rem;font-family:inherit;line-height:1.2;transition:transform .18s var(--ease),background .18s,box-shadow .18s,color .18s}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn-primary{background:var(--green);color:#0a0a0a;box-shadow:0 6px 20px rgba(124,179,66,.18)}
.btn-primary:hover{background:var(--green-l);color:#0a0a0a;box-shadow:0 10px 28px rgba(124,179,66,.3)}
.btn-ghost{background:transparent;color:var(--text)}
.btn-ghost:hover{background:rgba(124,179,66,.12);color:var(--text)}
.btn-wa{background:var(--wa);border-color:var(--wa);color:#06260f}
.btn-wa:hover{background:#4be083;color:#06260f}
.btn[disabled]{opacity:.7;cursor:progress;transform:none}

/* Hero */
.hero{position:relative;overflow:hidden;padding:40px 0 64px;
  background:radial-gradient(ellipse 80% 60% at 70% 10%,rgba(90,143,41,.28),transparent 65%),radial-gradient(ellipse 60% 50% at 0% 100%,rgba(90,143,41,.12),transparent 60%),var(--bg)}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:.55}
.hero-bg path{fill:none;stroke-linecap:round;stroke-linejoin:round}
.traces path{stroke:rgba(124,179,66,.28);stroke-width:2;stroke-dasharray:100;stroke-dashoffset:0}
.pulses path{stroke:var(--green-l);stroke-width:3;stroke-dasharray:6 94;stroke-dashoffset:100;opacity:0;filter:drop-shadow(0 0 4px var(--green))}
.nodes circle{fill:var(--bg);stroke:rgba(124,179,66,.55);stroke-width:2}
@media(prefers-reduced-motion:no-preference){
  .js .traces path{stroke-dashoffset:100;animation:draw 2.4s var(--ease) forwards}
  .js .traces path:nth-child(2n){animation-delay:.3s}
  .js .traces path:nth-child(3n){animation-delay:.6s}
  .js .pulses path{animation:pulse 6s linear infinite;animation-delay:2.4s}
  .js .pulses path:nth-child(2){animation-delay:3.6s}
  .js .pulses path:nth-child(3){animation-delay:4.4s}
  .js .pulses path:nth-child(4){animation-delay:5.6s}
  .js .pulses path:nth-child(5){animation-delay:6.8s}
  .nodes circle{animation:glow 4s ease-in-out infinite}
  .nodes circle:nth-child(2n){animation-delay:1.3s}
  .nodes circle:nth-child(3n){animation-delay:2.6s}
  .hero-logo{animation:float 7s ease-in-out infinite}
  .js .hero-copy>*{animation:rise .8s var(--ease) both}
  .js .hero-copy>*:nth-child(2){animation-delay:.08s}
  .js .hero-copy>*:nth-child(3){animation-delay:.16s}
  .js .hero-copy>*:nth-child(4){animation-delay:.24s}
  .js .hero-copy>*:nth-child(5){animation-delay:.32s}
}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes pulse{0%{stroke-dashoffset:100;opacity:1}60%{stroke-dashoffset:0;opacity:1}61%,100%{opacity:0}}
@keyframes glow{50%{stroke:var(--green-l);fill:rgba(124,179,66,.25)}}
@keyframes float{50%{transform:translateY(-10px)}}
@keyframes rise{from{opacity:0;transform:translateY(16px)}}
.hero-grid{position:relative;z-index:1;display:grid;gap:28px;align-items:center}
.hero-art{order:-1;display:flex;justify-content:center}
.hero-logo{width:min(180px,46vw);filter:drop-shadow(0 16px 50px rgba(124,179,66,.3))}
.hero h1{font-size:clamp(2.35rem,9vw,4.4rem);font-weight:850;font-weight:800;margin-bottom:.35em;letter-spacing:-.03em}
.hero h1 em{font-style:normal;color:var(--green);background:linear-gradient(90deg,var(--green),var(--green-l));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero .sub{color:var(--muted);font-size:clamp(1.05rem,2.6vw,1.2rem);max-width:52ch;margin-bottom:26px}
.choices{display:grid;gap:12px;max-width:620px}
@media(min-width:620px){.choices{grid-template-columns:1fr 1fr}}
.choice{display:flex;align-items:center;gap:14px;padding:16px 18px;border-radius:var(--r);background:rgba(26,27,25,.85);border:1px solid var(--line);color:var(--text);text-decoration:none;transition:transform .2s var(--ease),border-color .2s,background .2s,box-shadow .2s}
.choice:hover{color:var(--text);transform:translateY(-3px);border-color:var(--green);box-shadow:0 14px 34px rgba(0,0,0,.4)}
.choice .ic{width:42px;height:42px;padding:9px;border-radius:12px;background:rgba(124,179,66,.14);color:var(--green)}
.choice span{flex:1;display:flex;flex-direction:column;line-height:1.25}
.choice strong{font-size:1.05rem}
.choice small{color:var(--muted);font-size:.88rem;margin-top:3px}
.choice .go{width:20px;height:20px;color:var(--green);transition:transform .2s var(--ease)}
.choice:hover .go{transform:translateX(4px)}
.choice-primary{background:var(--green);border-color:var(--green);color:#0a0a0a}
.choice-primary:hover{background:var(--green-l);color:#0a0a0a}
.choice-primary .ic{background:rgba(0,0,0,.12);color:#0a0a0a}
.choice-primary small{color:#1d2e0c}
.choice-primary .go{color:#0a0a0a}
.hero-note{margin:18px 0 0;color:var(--muted);font-size:.95rem}
.hero-note a,.form-alt a{display:inline-flex;align-items:center;gap:6px;color:var(--wa);font-weight:600;white-space:nowrap}
.hero-note svg,.form-alt svg{width:20px;height:20px}
@media(min-width:900px){
  .hero{padding:72px 0 96px}
  .hero-grid{grid-template-columns:1.35fr .8fr;gap:48px}
  .hero-art{order:0}
  .hero-logo{width:320px}
}

/* Sections */
section{padding:72px 0}
@media(min-width:900px){section{padding:96px 0}}
.section-alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.grid{display:grid;gap:18px}
@media(min-width:760px){.grid-2{grid-template-columns:1fr 1fr;gap:48px;align-items:center}}

/* Por qué */
.needs{list-style:none;padding:0;margin:0;display:grid;gap:14px;grid-template-columns:1fr 1fr}
@media(min-width:900px){.needs{grid-template-columns:repeat(4,1fr);gap:18px}}
.needs li{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px 18px;display:flex;flex-direction:column;gap:6px;transition:transform .25s var(--ease),border-color .25s}
.needs li:hover{transform:translateY(-4px);border-color:var(--green-d)}
.needs svg{width:44px;height:44px;padding:10px;border-radius:12px;background:rgba(124,179,66,.12);color:var(--green);margin-bottom:6px}
.needs strong{font-size:1.05rem}
.needs span{color:var(--muted);font-size:.93rem;line-height:1.45}
.cycle{display:grid;gap:0;margin-top:34px;border:1px solid var(--line);border-radius:var(--r);background:linear-gradient(180deg,rgba(124,179,66,.07),transparent);overflow:hidden}
.cycle>div{padding:18px 20px;display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-items:center;border-bottom:1px solid var(--line)}
.cycle>div:last-child{border:0}
.cycle .dot{grid-row:span 2;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#0a0a0a;font-weight:800}
.cycle .dot svg{width:18px;height:18px}
.cycle small{color:var(--muted)}
@media(min-width:800px){.cycle{grid-template-columns:repeat(4,1fr)}.cycle>div{border-bottom:0;border-right:1px solid var(--line)}}

/* Tabs / pasos */
.tablist{display:inline-flex;gap:6px;padding:6px;border-radius:999px;background:var(--card);border:1px solid var(--line);margin-bottom:28px;max-width:100%}
.tablist button{font:inherit;font-weight:700;font-size:.98rem;border:0;background:none;color:var(--muted);padding:11px 20px;border-radius:999px;cursor:pointer;transition:background .2s,color .2s;min-height:46px}
.tablist button:hover{color:var(--text)}
.tablist button[aria-selected="true"]{background:var(--green);color:#0a0a0a}
.tabpanel{animation:fade .35s var(--ease)}
@keyframes fade{from{opacity:0;transform:translateY(8px)}}
.steps{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:16px;counter-reset:s}
.steps li{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px 22px 20px 78px}
.steps .n{position:absolute;left:20px;top:20px;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:rgba(124,179,66,.15);border:1px solid var(--green-d);color:var(--green);font-weight:800;font-size:1.1rem}
.steps h3{margin-bottom:.3em}
.steps p{margin:0;color:var(--muted)}
@media(min-width:800px){
  .steps{grid-template-columns:repeat(3,1fr)}
  .steps-4{grid-template-columns:repeat(4,1fr)}
  .steps li{padding:24px}
  .steps .n{position:static;margin-bottom:16px}
  .steps li:not(:last-child)::after{content:"";position:absolute;top:44px;right:-17px;width:18px;height:2px;background:var(--green-d)}
}

/* Galería */
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
@media(min-width:700px){.gallery{grid-template-columns:repeat(3,1fr);gap:18px}}
.gallery figure{margin:0;background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.gallery figure button{all:unset;cursor:zoom-in;display:block;position:relative;overflow:hidden}
.gallery figure button:focus-visible{outline:3px solid var(--green);outline-offset:-3px}
.gallery figure button::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.45));opacity:0;transition:opacity .25s}
.gallery figure button:hover::after{opacity:1}
.gallery img{width:100%;height:auto;aspect-ratio:1;object-fit:cover;transition:transform .5s var(--ease);background:#111}
.gallery figure button:hover img{transform:scale(1.05)}
.gallery figcaption{padding:10px 12px 12px;font-size:.86rem;color:var(--muted);line-height:1.35}
.gallery-cta{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:8px;padding:20px;border-radius:var(--r);border:2px dashed var(--green-d);color:var(--text);text-decoration:none;min-height:180px;background:rgba(124,179,66,.05);transition:background .2s,border-color .2s}
.gallery-cta:hover{background:rgba(124,179,66,.12);border-color:var(--green);color:var(--text)}
.gallery-cta>svg{width:36px;height:36px;color:var(--green)}
.gallery-cta strong{font-size:1.05rem;line-height:1.25}
.gallery-cta span{color:var(--green);font-weight:700;display:inline-flex;align-items:center;gap:6px}

/* Lightbox */
.lightbox{border:0;padding:0;background:transparent;max-width:100vw;max-height:100vh;width:100vw;height:100vh;margin:0;color:var(--text)}
.lightbox::backdrop{background:rgba(0,0,0,.9);backdrop-filter:blur(4px)}
.lightbox[open]{display:flex;align-items:center;justify-content:center}
.lightbox figure{margin:0;max-width:min(92vw,820px);display:flex;flex-direction:column;align-items:center}
.lightbox img{max-height:76vh;width:auto;max-width:100%;border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.6);animation:zoom .3s var(--ease)}
@keyframes zoom{from{opacity:0;transform:scale(.96)}}
.lightbox figcaption{margin-top:14px;text-align:center;font-weight:600}
.lightbox button{position:fixed;width:52px;height:52px;border-radius:50%;border:1px solid rgba(255,255,255,.2);background:rgba(20,20,20,.75);color:#fff;font-size:2rem;line-height:1;cursor:pointer;display:grid;place-items:center;transition:background .2s}
.lightbox button:hover{background:var(--green);color:#0a0a0a}
.lb-close{top:16px;right:16px}
.lb-prev{left:12px;top:50%;transform:translateY(-50%)}
.lb-next{right:12px;top:50%;transform:translateY(-50%)}
.lb-count{position:fixed;top:28px;left:20px;margin:0;color:var(--muted);font-size:.9rem}
@media(max-width:600px){.lb-prev,.lb-next{top:auto;bottom:20px;transform:none}.lb-prev{left:calc(50% - 64px)}.lb-next{right:calc(50% - 64px)}}

/* Formularios */
.form-wrap{max-width:860px}
.form-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 20px 50px rgba(0,0,0,.25)}
@media(min-width:760px){.form-card{padding:34px 36px}}
.progress{height:6px;border-radius:6px;background:#2a2c28;overflow:hidden;margin-bottom:10px;display:none}
.progress-bar{height:100%;width:33%;background:linear-gradient(90deg,var(--green-d),var(--green-l));border-radius:6px;transition:width .45s var(--ease)}
.step-count{font-size:.85rem;color:var(--muted);margin:0 0 18px;display:none;font-weight:600;letter-spacing:.02em}
.step-count b{color:var(--green)}
.js .wizard .progress,.js .wizard .step-count{display:block}
fieldset{border:0;padding:0;margin:0;min-width:0}
.step+.step{margin-top:28px;padding-top:28px;border-top:1px solid var(--line)}
.js .wizard .step{display:none;margin:0;padding:0;border:0}
.js .wizard .step.current{display:block;animation:fade .35s var(--ease)}
.step-title{font-size:1.25rem;font-weight:750;font-weight:700;margin-bottom:16px;padding:0;line-height:1.3}
.step-title .hint{display:block;margin-top:2px}
.sublabel{font-weight:600;margin:22px 0 10px;font-size:.98rem;display:block}
.fields{display:grid;gap:16px}
@media(min-width:700px){.fields{grid-template-columns:1fr 1fr}.full{grid-column:1/-1}}
.fields .sublabel{margin-top:0}
label{display:block;font-weight:600;margin-bottom:6px;font-size:.95rem}
input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;background:#0e0f0d;color:var(--text);border:1px solid #3b3d38;border-radius:12px;padding:13px 14px;font:inherit;font-size:16px;transition:border-color .2s,box-shadow .2s}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 4px rgba(124,179,66,.22)}
::placeholder{color:#7c7d77}
.options{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media(min-width:640px){.options{grid-template-columns:repeat(4,1fr)}.options-6{grid-template-columns:repeat(3,1fr)}}
.opt{position:relative;margin:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;padding:18px 10px;border:1.5px solid #3b3d38;border-radius:14px;background:#0e0f0d;cursor:pointer;font-weight:600;min-height:112px;transition:border-color .2s,background .2s,transform .15s}
.opt:hover{border-color:var(--green-d);transform:translateY(-2px)}
.opt input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.opt svg{width:36px;height:36px;color:var(--muted);transition:color .2s,transform .2s}
.opt::after{content:"";position:absolute;top:9px;right:9px;width:20px;height:20px;border-radius:50%;border:1.5px solid #4a4c46;transition:all .2s}
.opt:has(input:checked){border-color:var(--green);background:rgba(124,179,66,.12)}
.opt:has(input:checked) svg{color:var(--green);transform:scale(1.08)}
.opt:has(input:checked)::after{background:var(--green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%230a0a0a' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round' d='m5 12 5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat;border-color:var(--green)}
.opt:has(input:focus-visible){outline:3px solid var(--green);outline-offset:2px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips label{margin:0;font-weight:500;display:flex;align-items:center;gap:9px;border:1.5px solid #3b3d38;border-radius:999px;padding:10px 16px;cursor:pointer;background:#0e0f0d;transition:border-color .2s,background .2s;min-height:46px}
.chips label:hover{border-color:var(--green-d)}
.chips input{accent-color:var(--green);width:18px;height:18px;margin:0}
.chips label:has(input:checked){border-color:var(--green);background:rgba(124,179,66,.12)}
.chips-col{flex-direction:column}
.chips-col label{border-radius:14px}
.check{display:flex;gap:12px;align-items:flex-start;font-weight:400;color:var(--muted);font-size:.95rem;cursor:pointer}
.check input{accent-color:var(--green);width:22px;height:22px;margin-top:1px;flex:none}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-actions{margin-top:26px;display:flex;gap:10px;flex-wrap:wrap}
.form-actions .btn{flex:1 1 auto}
.form-actions [data-next],.form-actions [data-submit]{flex:2 1 auto}
@media(min-width:700px){.form-actions{justify-content:flex-end}.form-actions .btn{flex:0 0 auto}}
.js-only{display:none!important}
.js .js-only{display:inline-flex!important}
.js .js-only[hidden]{display:none!important}
.field-msg{display:flex;align-items:center;gap:6px;color:var(--err);font-size:.88rem;margin:8px 0 0;font-weight:500;animation:fade .25s var(--ease)}
.field-msg::before{content:"!";display:grid;place-items:center;width:18px;height:18px;border-radius:50%;background:var(--err);color:#1a0a07;font-weight:800;font-size:.75rem;flex:none}
[aria-invalid="true"]{border-color:var(--err)!important;box-shadow:0 0 0 4px rgba(255,138,122,.15)!important}
.invalid .opt,.invalid label{border-color:rgba(255,138,122,.6)}
.shake{animation:shake .35s}
@keyframes shake{25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}
.form-error{margin:14px 0 0;color:var(--err);font-weight:600}
.form-alt{margin:0;color:var(--muted)}

/* Éxito */
.success{text-align:center;padding:16px 4px;animation:fade .4s var(--ease)}
.success-check{width:84px;height:84px;margin:0 auto 18px;border-radius:50%;background:rgba(124,179,66,.15);border:2px solid var(--green);display:grid;place-items:center;color:var(--green)}
.success-check svg{width:42px;height:42px;stroke-dasharray:30;stroke-dashoffset:0}
@media(prefers-reduced-motion:no-preference){.success-check{animation:pop .5s var(--ease)}.success-check svg path{stroke-dasharray:30;stroke-dashoffset:30;animation:tick .5s .25s var(--ease) forwards}}
@keyframes pop{from{transform:scale(.5);opacity:0}}
@keyframes tick{to{stroke-dashoffset:0}}
.success h3{font-size:1.6rem}
.success p{color:var(--muted);max-width:46ch;margin:0 auto 1em}
.success .btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:20px}

/* Donar: lista previa */
.donate-grid{display:grid;gap:20px;align-items:start}
@media(min-width:960px){.form-wrap.donate{max-width:none}.donate-grid{grid-template-columns:1fr 320px}}
.prep{background:linear-gradient(180deg,rgba(124,179,66,.1),rgba(124,179,66,.02));border:1px solid var(--green-dd);border-radius:20px;padding:22px}
.prep h3{margin-bottom:.2em}
.prep-list{list-style:none;padding:0;margin:14px 0}
.prep-list li+li{margin-top:6px}
.prep-list label{display:flex;gap:12px;align-items:flex-start;font-weight:500;margin:0;padding:8px;border-radius:10px;cursor:pointer;transition:background .2s}
.prep-list label:hover{background:rgba(124,179,66,.08)}
.prep-list input{accent-color:var(--green);width:20px;height:20px;margin-top:2px;flex:none}
.prep-list input:checked+span{color:var(--muted);text-decoration:line-through;text-decoration-color:var(--green)}
.prep-meter{height:6px;border-radius:6px;background:#2a2c28;overflow:hidden}
.prep-meter div{height:100%;width:0;background:var(--green);transition:width .4s var(--ease)}
.prep-status{font-size:.88rem;font-weight:700;color:var(--green);margin:8px 0 10px}

/* FAQ */
.faq-wrap{max-width:860px}
.faq details{border:1px solid var(--line);border-radius:14px;background:var(--card);margin-bottom:10px;transition:border-color .2s}
.faq details[open]{border-color:var(--green-d)}
.faq summary{list-style:none;cursor:pointer;padding:18px 56px 18px 20px;font-weight:700;position:relative;border-radius:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:20px;top:50%;width:12px;height:12px;border-right:2.5px solid var(--green);border-bottom:2.5px solid var(--green);transform:translateY(-70%) rotate(45deg);transition:transform .25s var(--ease)}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq summary:hover{color:var(--green-l)}
.faq details>div{padding:0 20px 18px;color:var(--muted)}
.faq details>div p{margin:0}
.faq details[open]>div{animation:fade .3s var(--ease)}

/* Origen (claro) */
.section-light{background:var(--light);color:var(--dark-text)}
.section-light .lead,.section-light p{color:#333}
.section-light a{color:var(--green-dd);font-weight:700}
.section-light .eyebrow{color:var(--green-dd)}
.origin-logo{width:min(260px,64vw);margin:0 auto;border-radius:50%;box-shadow:0 12px 40px rgba(0,0,0,.18)}
.quote{border-left:4px solid var(--green-d);padding:4px 0 4px 16px;margin:20px 0;font-style:italic;color:#333}
.quote small{display:block;font-style:normal;color:#555;margin-top:4px}
.section-light .btn-ghost{color:var(--dark-text);border-color:var(--green-dd)}
.section-light .btn-ghost:hover{background:rgba(62,101,25,.1)}
.section-light :focus-visible{outline-color:var(--green-dd)}

/* Colaboradores */
.partners{display:grid;gap:16px;margin-top:8px}
@media(min-width:700px){.partners{grid-template-columns:repeat(3,1fr)}}
.partner{display:flex;flex-direction:column;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px 20px;text-decoration:none;color:var(--text);text-align:center;transition:transform .25s var(--ease),border-color .25s}
.partner:hover{border-color:var(--green);transform:translateY(-3px)}
.partner-logo{height:130px;display:flex;align-items:center;justify-content:center;width:100%}
.partner-logo img{max-height:100%;max-width:100%;width:auto;height:auto}
.partner-text{display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:1.7rem;line-height:1.1;color:var(--light);font-weight:400;border:2px solid var(--green);border-radius:12px;padding:14px 22px}
.partner-text b{color:var(--green);font-weight:800}

/* Contacto + compartir */
.contact-links{display:grid;gap:14px}
@media(min-width:700px){.contact-links{grid-template-columns:1fr 1fr}}
.contact-links a{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;color:var(--text);text-decoration:none;font-weight:600;word-break:break-all;transition:transform .2s var(--ease),border-color .2s}
.contact-links a:hover{border-color:var(--green);transform:translateY(-2px);color:var(--text)}
.contact-links svg{flex:none;width:30px;height:30px;color:var(--green)}
.contact-links small{display:block;color:var(--muted);font-weight:400;word-break:normal}
.contact-links a.primary{border-color:var(--wa);background:rgba(37,211,102,.08)}
.contact-links a.primary svg{color:var(--wa)}
.contact-links a.primary span span{font-size:1.15rem}
.share{margin-top:28px;display:grid;gap:18px;align-items:center;padding:24px;border-radius:20px;border:1px solid var(--line);background:radial-gradient(ellipse at 100% 0%,rgba(124,179,66,.16),transparent 60%),var(--card)}
.share h3{font-size:1.3rem;margin-bottom:.3em}
.share p{color:var(--muted);margin:0}
.share-btns{display:flex;flex-wrap:wrap;gap:10px}
.share-btns .btn{flex:1 1 auto;min-height:48px;padding:10px 18px}
@media(min-width:860px){.share{grid-template-columns:1fr auto}.share-btns .btn{flex:0 0 auto}}

/* Footer */
.site-footer{border-top:1px solid var(--line);padding:40px 0 110px;color:var(--muted);font-size:.9rem}
.site-footer .wrap{display:flex;flex-direction:column;gap:16px;align-items:center;text-align:center}
.site-footer img{width:56px}
.site-footer nav{display:flex;gap:8px 18px;flex-wrap:wrap;justify-content:center}
.site-footer a{color:var(--muted);padding:6px 2px;display:inline-block}
.site-footer p a{display:inline;padding:0}
.site-footer a:hover{color:var(--green)}

/* Páginas simples */
.page{padding:48px 0 72px}
.page .wrap{max-width:780px}
.page h1{font-size:clamp(2rem,7vw,2.8rem)}
.page h2{font-size:1.35rem;margin-top:1.8em}
.page p,.page li{color:var(--muted)}
.notice{background:rgba(124,179,66,.1);border:1px dashed var(--green);border-radius:10px;padding:14px 16px;color:var(--text);margin:0 0 24px}
.ctas{display:flex;flex-direction:column;gap:12px;max-width:360px;margin:0 auto}
@media(min-width:600px){.ctas{flex-direction:row;max-width:none;justify-content:center}}

/* WhatsApp flotante + barra móvil */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.45);transition:transform .25s var(--ease),opacity .25s}
.wa-float svg{width:32px;height:32px}
.wa-float:hover{transform:scale(1.08);color:#fff}
.wa-float:focus-visible{outline:3px solid #fff;outline-offset:3px}
@media(min-width:900px){.wa-float{right:28px;bottom:28px;width:62px;height:62px}}
.mobile-bar{display:none}
@media(max-width:899px){
  .js .mobile-bar{position:fixed;left:0;right:0;bottom:0;z-index:61;display:flex;gap:8px;align-items:center;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(12,12,12,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--line);transform:translateY(110%);transition:transform .3s var(--ease)}
  .js .mobile-bar.show{transform:none}
  .mobile-bar .btn{min-height:46px;padding:10px 14px;font-size:.95rem}
  .mobile-bar .btn-primary{flex:1.6}
  .mobile-bar .btn-ghost{flex:1}
  .mb-wa{width:46px;height:46px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;flex:none}
  .mb-wa svg{width:26px;height:26px}
  .js .wa-float{display:none}
}

/* Toast */
.toast{position:fixed;left:50%;bottom:90px;transform:translate(-50%,20px);background:var(--text);color:#0a0a0a;padding:12px 18px;border-radius:999px;font-weight:700;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s var(--ease);z-index:300;box-shadow:0 10px 30px rgba(0,0,0,.4)}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* Aparición al hacer scroll */
@media(prefers-reduced-motion:no-preference){
  .js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
  .js .reveal.in{opacity:1;transform:none}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .pulses{display:none}
}

.fields>.field-msg{grid-column:1/-1;margin-top:-8px}

.hero-free,.trust{display:flex;gap:10px;align-items:flex-start;margin:14px 0 0;padding:10px 14px;border:1px solid rgba(124,179,66,.45);background:rgba(124,179,66,.1);border-radius:12px;max-width:62ch;color:var(--text)}
.hero-free svg,.trust svg{width:20px;height:20px;flex:none;margin-top:2px;color:var(--green)}
.hero-free strong,.trust strong{color:var(--green)}

/* ===== Donación guiada ===== */
.js .nojs-block{display:none}
.js-block,.js-step{display:none}
.js .js-block{display:block}
.js .wizard .js-step.current{display:block}
.sr-hidden{display:none}
.center{text-align:center;margin-top:18px}
.mt{margin-top:18px}
.options-2{grid-template-columns:1fr 1fr}
@media(min-width:640px){.options-2{grid-template-columns:1fr 1fr}.options-9{grid-template-columns:repeat(3,1fr)}}
@media(max-width:639px){.options-9{grid-template-columns:repeat(3,1fr);gap:8px}.options-9 .opt{padding:14px 4px;min-height:96px;font-size:.84rem}.options-9 .opt svg{width:30px;height:30px}.options-9 .opt::after{width:16px;height:16px;top:6px;right:6px}}
.opt small{font-weight:400;color:var(--muted);font-size:.8rem;line-height:1.3}
.options-2 .opt{min-height:140px}
.company{margin-top:18px;padding:18px;border:1px dashed var(--green-dd);border-radius:14px;background:rgba(124,179,66,.04)}
.company[hidden]{display:none}
.check-cell{display:flex;align-items:flex-end;padding-bottom:6px}
.tip{margin-top:22px;padding:14px 16px;border-left:3px solid var(--green);background:rgba(124,179,66,.08);border-radius:0 12px 12px 0;font-size:.94rem}
.tip p{margin:0;color:var(--text)}
.tip-k{display:block;font-size:.74rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--green);margin-bottom:3px}
.tip.flash{animation:tipflash .6s var(--ease)}
@keyframes tipflash{0%{background:rgba(124,179,66,.28)}100%{background:rgba(124,179,66,.08)}}
.tip-safe{display:flex;gap:12px;align-items:flex-start}
.tip-safe svg{width:26px;height:26px;flex:none;color:var(--green)}
/* lista de equipos */
.device-list{margin-top:18px;display:grid;gap:12px}
.device-empty{margin:0;padding:16px;border:1.5px dashed #3b3d38;border-radius:14px;color:var(--muted);text-align:center;font-size:.92rem}
.device{border:1px solid var(--green-dd);background:#0e0f0d;border-radius:14px;padding:14px}
.device.pop{animation:fade .35s var(--ease)}
.device-head{display:flex;align-items:center;gap:10px}
.device-head>svg{width:26px;height:26px;color:var(--green);flex:none}
.device-head strong{flex:1;min-width:0}
.qty{display:flex;align-items:center;border:1px solid #3b3d38;border-radius:999px;overflow:hidden}
.qty input{width:44px;text-align:center;background:transparent;border:0;color:var(--text);font:inherit;font-weight:700;padding:6px 0;-moz-appearance:textfield}
.qty input::-webkit-inner-spin-button,.qty input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.qbtn{width:38px;height:38px;border:0;background:var(--card2);color:var(--text);font-size:1.2rem;cursor:pointer}
.qbtn:hover{background:var(--green-dd)}
.dev-del{width:36px;height:36px;border-radius:50%;border:1px solid #3b3d38;background:none;color:var(--muted);font-size:1.3rem;cursor:pointer;flex:none}
.dev-del:hover{border-color:#ff8a7a;color:#ff8a7a}
.device-body{display:grid;gap:12px;margin-top:12px}
@media(min-width:640px){.device-body{grid-template-columns:1fr 1fr}.device-body .wide,.device-body .dev-dup{grid-column:1/-1}}
.mini{display:block;font-size:.8rem;font-weight:700;color:var(--muted);margin:0 0 6px}
.device select,.device input[type=text]{padding:10px 12px}
.seg{display:flex;border:1px solid #3b3d38;border-radius:12px;overflow:hidden}
.seg label{flex:1;margin:0;position:relative;cursor:pointer}
.seg input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.seg span{display:block;text-align:center;padding:9px 6px;font-size:.9rem;font-weight:600;transition:background .2s}
.seg label+label span{border-left:1px solid #3b3d38}
.seg input:checked+span{background:var(--green);color:#0a0a0a}
.seg input:focus-visible+span{outline:3px solid var(--green);outline-offset:-3px}
.dev-dup{justify-self:start;background:none;border:0;color:var(--green-l);font:inherit;font-size:.88rem;font-weight:700;cursor:pointer;padding:4px 0}
.dev-dup:hover{text-decoration:underline}
/* guía */
.guide{list-style:none;margin:0 0 14px;padding:0;display:grid;gap:8px}
.guide li[hidden]{display:none}
.guide label{display:flex;gap:12px;align-items:flex-start;margin:0;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:#0e0f0d;cursor:pointer;transition:border-color .2s,background .2s}
.guide label:hover{border-color:var(--green-d)}
.guide input{accent-color:var(--green);width:22px;height:22px;margin-top:2px;flex:none}
.guide strong{display:block;font-size:.98rem}
.guide small{display:block;color:var(--muted);font-size:.86rem;margin-top:2px}
.guide label:has(input:checked){border-color:var(--green-dd);background:rgba(124,179,66,.07)}
.guide input:checked+span strong{text-decoration:line-through;text-decoration-color:var(--green);color:var(--muted)}
/* resumen */
.review{display:grid;gap:12px}
.rv{border:1px solid var(--line);border-radius:14px;padding:14px 16px;background:#0e0f0d}
.rv-h{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}
.rv-h h4{margin:0;font-size:1rem}
.rv-count{font-size:.78rem;font-weight:700;color:#0a0a0a;background:var(--green);border-radius:999px;padding:2px 9px;margin-left:6px;vertical-align:2px}
.rv-edit{background:none;border:1px solid #3b3d38;border-radius:999px;color:var(--green-l);font:inherit;font-size:.85rem;font-weight:700;padding:5px 12px;cursor:pointer}
.rv-edit:hover{border-color:var(--green)}
.rv dl{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;margin:0;font-size:.93rem}
.rv dt{color:var(--muted)}
.rv dd{margin:0;word-break:break-word}
.rv-dev{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.rv-dev li{display:flex;gap:10px;align-items:flex-start}
.rv-dev svg{width:22px;height:22px;color:var(--green);flex:none;margin-top:2px}
.rv-dev strong{display:block}
.rv-dev span{color:var(--muted);font-size:.88rem}
.rv-safe{display:flex;gap:10px;align-items:center;margin:4px 0 0;font-size:.9rem;color:var(--text)}
.rv-safe svg{width:22px;height:22px;flex:none;color:var(--green)}
/* recorrido */
.journey{margin:0 0 26px}
.journey-title{font-size:1.1rem;margin-bottom:14px}
.journey-track{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.jstep{width:100%;display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:10px 14px;color:var(--text);font:inherit;cursor:pointer;text-align:left;transition:border-color .2s,background .2s}
.jstep strong{font-size:.98rem}
.jdot{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:rgba(124,179,66,.12);border:1.5px solid var(--green-dd);flex:none;transition:background .2s}
.jdot svg{width:20px;height:20px;color:var(--green)}
.jstep[aria-expanded=true]{border-color:var(--green);background:rgba(124,179,66,.1)}
.jstep[aria-expanded=true] .jdot{background:var(--green)}
.jstep[aria-expanded=true] .jdot svg{color:#0a0a0a}
.jpanel p{margin:8px 4px 4px;color:var(--muted);font-size:.95rem}
.js .jstep[aria-expanded=false]+.jpanel{display:none}
@media(min-width:800px){
  .js .journey-track{grid-template-columns:repeat(4,1fr);gap:12px;position:relative}
  .js .journey-track li{display:contents}
  .js .jstep{flex-direction:column;text-align:center;padding:16px 10px;grid-row:1}
  .js .jpanel{grid-column:1/-1;grid-row:2}
  .js .jpanel p{margin:6px 0 0;padding:14px 18px;border:1px solid var(--green-dd);border-radius:14px;background:rgba(124,179,66,.06);color:var(--text)}
  .js .journey-track:not(:has(.jstep[aria-expanded=true])) .jpanel{display:none}
}
html:not(.js) .jpanel{display:block}
/* éxito */
.next-steps{list-style:none;text-align:left;max-width:440px;margin:18px auto 6px;padding:0;display:grid;gap:10px}
.next-steps li{display:flex;gap:12px;align-items:flex-start}
.next-steps .n{width:30px;height:30px;border-radius:50%;background:rgba(124,179,66,.15);border:1.5px solid var(--green);color:var(--green);display:grid;place-items:center;font-weight:800;font-size:.9rem;flex:none}
.next-steps p{margin:0;font-size:.92rem}
.next-steps strong{display:block}
.donor-success{padding:32px 22px}
.jn{display:block;font-size:.72rem;font-weight:800;letter-spacing:.08em;color:var(--green);text-transform:uppercase}
.jn::before{content:"Paso "}
html:not(.js) .js-block,html:not(.js) .js-step{display:none!important}
.js .device-list{display:grid}