/* ============================================================
   Pareto — Hoja de estilos compartida del sitio
   Sistema de diseño en ../03-sistema-de-diseno.md
   Estilo: Senda Momentum · Colores/logo: marca real Pareto
   Tipografía (Versión A): Poppins + Fraunces italic + Space Mono
   ============================================================ */

:root{
  --green:#004225;        /* verde racing de marca */
  --green-2:#0a5733;
  --accent:#c3fa95;       /* verde lima de marca (acento) */
  --cream:#f5f4ef;        /* base blanco cálido */
  --cream-card:#ffffff;
  --muted:#6f8278;
  --bone:#f6f7f2;         /* texto sobre verde */
  --ink:#0f0e0e;          /* casi-negro de marca */
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Poppins',system-ui,sans-serif;background:var(--cream);color:var(--ink);
  line-height:1.55;-webkit-font-smoothing:antialiased;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");
}
img{max-width:100%}
.mono{font-family:'Space Mono',monospace}
.serif{font-family:'Fraunces',Georgia,serif;font-style:italic;font-weight:500;letter-spacing:0}
.accent{color:var(--accent)}
.kicker{font-family:'Space Mono',monospace;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);display:inline-flex;align-items:center;gap:.6em}
.kicker::before{content:"";width:1.6em;height:1px;background:var(--muted)}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
.wrap--narrow{max-width:840px}
section{padding:90px 0}
h1,h2,h3{font-weight:700;line-height:1.1;letter-spacing:-.015em}
a{color:var(--green)}

/* ---------- PILLS ---------- */
.pill{display:inline-flex;align-items:center;gap:.7em;padding:12px 13px 12px 23px;border-radius:40px;font-weight:600;font-size:.96rem;text-decoration:none;cursor:pointer;border:none;transition:transform .2s,box-shadow .2s,background .2s}
.pill .arr{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;flex:0 0 auto}
.pill svg{width:15px;height:15px}
.pill--dark{background:var(--green);color:var(--bone)}
.pill--dark .arr{background:rgba(255,255,255,.15)}
.pill--dark:hover{transform:translateY(-2px);box-shadow:0 12px 28px -12px rgba(0,66,37,.6)}
.pill--light{background:var(--bone);color:var(--green)}
.pill--light .arr{background:var(--green);color:var(--bone)}
.pill--light:hover{transform:translateY(-2px);box-shadow:0 12px 30px -14px rgba(0,0,0,.5)}
.pill--accent{background:var(--accent);color:var(--green)}
.pill--accent .arr{background:var(--green);color:var(--accent)}
.pill--accent:hover{transform:translateY(-2px);box-shadow:0 14px 30px -12px rgba(0,66,37,.5)}
.pill--ghost{background:transparent;color:var(--ink);border:1.5px solid rgba(0,66,37,.25);padding:12px 23px}
.pill--ghost:hover{border-color:var(--green);transform:translateY(-2px)}
.pill--ghost-light{background:transparent;color:var(--bone);border:1.5px solid rgba(247,245,239,.3);padding:12px 23px}
.pill--ghost-light:hover{border-color:var(--bone);transform:translateY(-2px)}

/* ---------- HEADER / NAV ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(245,244,239,.85);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,66,37,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;color:var(--green);text-decoration:none}
.brand svg{height:26px;width:111px;display:block}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a:not(.pill){color:var(--ink);text-decoration:none;font-size:.94rem;font-weight:500;opacity:.8;transition:opacity .2s}
.nav-links a:not(.pill):hover{opacity:1}
.nav-right{display:flex;align-items:center;gap:18px}

/* ---------- HERO (marca: centrado con venn / landing: split con visual) ---------- */
.hero{padding:38px 0 0}
.hero-card{position:relative;overflow:hidden;border-radius:26px;background:var(--green);color:var(--bone);padding:70px 44px 60px}
.hero-card--center{text-align:center;padding:74px 40px 64px}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:46px 46px;mask-image:radial-gradient(ellipse 85% 75% at 60% 35%,#000 40%,transparent 100%)}
.hero-card .kicker{color:rgba(247,245,239,.65)}
.hero-card .kicker::before{background:rgba(247,245,239,.45)}
.hero-inner{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{position:relative;font-size:clamp(2rem,5vw,3.6rem);margin:18px 0 20px;font-weight:800}
.hero .lead{position:relative;font-size:1.1rem;color:rgba(247,245,239,.84);max-width:560px;margin:0 0 24px}
.hero-card--center .lead{margin-left:auto;margin-right:auto}
.hero-cta{position:relative;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.hero-card--center .hero-cta{justify-content:center}
.hero .microproof{position:relative;display:flex;align-items:center;gap:9px;margin-top:24px;font-family:'Space Mono',monospace;font-size:.78rem;color:rgba(247,245,239,.7)}
.hero .microproof .dotg{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(195,250,149,.18)}

/* venn (home) */
.venn{position:relative;margin:42px auto 6px;width:min(560px,90%);height:180px;opacity:.9}
.venn circle{fill:none;stroke:rgba(247,245,239,.32);stroke-width:1.2}
.venn .c-mid{stroke:rgba(247,245,239,.7)}
.venn text{font-family:'Poppins';font-size:13px;fill:rgba(247,245,239,.78);text-anchor:middle}
@keyframes drift{0%,100%{transform:translateX(0)}50%{transform:translateX(8px)}}
@keyframes driftL{0%,100%{transform:translateX(0)}50%{transform:translateX(-8px)}}
.venn .g-left{animation:driftL 9s ease-in-out infinite;transform-origin:center}
.venn .g-right{animation:drift 9s ease-in-out infinite;transform-origin:center}
/* phone line-art (landing apps) */
.phone{justify-self:center;width:200px;height:380px}
.phone *{vector-effect:non-scaling-stroke}

/* ---------- TRUST STRIP ---------- */
.strip{border-top:1px solid rgba(0,66,37,.1);border-bottom:1px solid rgba(0,66,37,.1);padding:20px 0;background:rgba(0,66,37,.02)}
.strip .wrap{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;justify-content:center}
.strip span{font-family:'Space Mono',monospace;font-size:.8rem;letter-spacing:.03em;color:var(--muted)}
.strip .seal{display:inline-flex;align-items:center;gap:7px;color:var(--green);font-weight:600;font-family:'Poppins'}
.strip .seal svg{width:16px;height:16px}
.strip .dot{opacity:.4}

/* ---------- SECTION HEAD ---------- */
.shead{max-width:660px;margin-bottom:46px}
.shead h2{font-size:clamp(1.6rem,3.4vw,2.4rem);margin:14px 0 13px}
.shead p{color:#46564f;font-size:1.05rem}
.center{margin-left:auto;margin-right:auto;text-align:center}
.center.shead .kicker{justify-content:center}

/* ---------- GRID DE TARJETAS (servicios / genérico) ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.card{background:var(--cream-card);border:1px solid rgba(0,66,37,.12);border-radius:16px;padding:28px;transition:transform .2s,border-color .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);border-color:var(--green);box-shadow:0 18px 40px -24px rgba(0,66,37,.5)}
.card .ic{width:42px;height:42px;border-radius:11px;background:var(--green);display:grid;place-items:center;margin-bottom:18px}
.card .ic svg{width:21px;height:21px;stroke:var(--accent)}
.card h3{font-size:1.16rem;margin-bottom:9px}
.card p{font-size:.95rem;color:#4b5b54}
.card a{font-weight:600;text-decoration:none}
.card .lab{font-family:'Space Mono',monospace;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:6px}
.card--feat{background:transparent;border:1.8px solid var(--green);border-radius:255px 12px 225px 14px/14px 225px 12px 255px}
.card--feat:hover{transform:translateY(-4px) rotate(-.4deg)}

/* ---------- ÁNGULO (home) ---------- */
.angle{background:var(--green);color:var(--bone);border-radius:26px;overflow:hidden;position:relative}
.angle .wrap{padding:74px 28px}
.angle .hero-grid{opacity:.6}
.angle .kicker{color:rgba(247,245,239,.6)}
.angle .kicker::before{background:rgba(247,245,239,.4)}
.angle h2{position:relative;font-size:clamp(1.7rem,3.6vw,2.5rem);max-width:720px;margin:16px 0 12px}
.angle .sub{position:relative;color:rgba(247,245,239,.78);max-width:620px;margin-bottom:44px}
.proofs{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.proof{border:1px solid rgba(247,245,239,.16);border-radius:14px;padding:22px;transition:border-color .2s,background .2s}
.proof:hover{border-color:var(--accent);background:rgba(247,245,239,.03)}
.proof .n{font-family:'Space Mono',monospace;color:var(--accent);font-size:.78rem;letter-spacing:.1em;margin-bottom:12px;display:block}
.proof p{font-size:.96rem;color:rgba(247,245,239,.9)}
.proof b{color:var(--bone)}

/* ---------- PROBLEMA (empatía) ---------- */
.problem{background:var(--green);color:var(--bone);border-radius:24px;position:relative;overflow:hidden}
.problem .wrap{padding:60px 28px;position:relative}
.problem .kicker{color:rgba(247,245,239,.6)}
.problem .kicker::before{background:rgba(247,245,239,.4)}
.problem h2{font-size:clamp(1.6rem,3.2vw,2.2rem);max-width:780px;margin:14px 0 30px}
.pains{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pain{border:1px solid rgba(247,245,239,.16);border-radius:14px;padding:22px}
.pain .x{color:#ff9b8a;font-family:'Space Mono',monospace;font-size:.9rem;margin-bottom:10px;display:block}
.pain p{color:rgba(247,245,239,.9);font-size:.97rem}

/* ---------- CHECKLIST (qué incluye) ---------- */
.includes{display:grid;grid-template-columns:1fr 1fr;gap:14px 30px}
.inc{display:flex;gap:13px;align-items:flex-start;padding:14px 0;border-bottom:1px solid rgba(0,66,37,.1)}
.inc .ck{flex:0 0 auto;width:26px;height:26px;border-radius:8px;background:var(--accent);display:grid;place-items:center}
.inc .ck svg{width:15px;height:15px;stroke:var(--green);stroke-width:2.5;fill:none;stroke-linecap:round;stroke-linejoin:round}
.inc b{font-weight:600}
.inc p{font-size:.92rem;color:#4b5b54;margin-top:2px}

/* ---------- PROCESO / PASOS ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.steps--3{grid-template-columns:repeat(3,1fr)}
.step{background:var(--cream-card);border:1px solid rgba(0,66,37,.12);border-radius:16px;padding:26px 22px;position:relative}
.step .n{font-family:'Space Mono',monospace;color:var(--green);font-size:.78rem;letter-spacing:.1em;background:var(--accent);display:inline-block;padding:3px 9px;border-radius:20px;margin-bottom:14px}
.step h3{font-size:1.08rem;margin-bottom:7px}
.step p{font-size:.92rem;color:#4b5b54}

/* ---------- CÓMO TRABAJAMOS (home: 4 columnas simples) ---------- */
.how{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.how .item{padding:26px 22px;border-radius:14px;background:var(--cream-card);border:1px solid rgba(0,66,37,.1)}
.how .item .num{font-family:'Space Mono',monospace;color:var(--green);font-weight:700;font-size:1.1rem;background:var(--accent);padding:2px 9px;border-radius:16px}
.how .item h4{font-size:1.05rem;margin:12px 0 7px;font-weight:600}
.how .item p{font-size:.9rem;color:#4b5b54}

/* ---------- CASOS / PROYECTOS ---------- */
.cases,.projects{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.case,.proj{background:var(--cream-card);border:1px solid rgba(0,66,37,.12);border-radius:18px;padding:30px;display:flex;flex-direction:column;gap:13px;transition:transform .2s,border-color .2s,box-shadow .2s;text-decoration:none;color:inherit}
.case:hover,.proj:hover{transform:translateY(-4px);border-color:var(--green);box-shadow:0 20px 44px -26px rgba(0,66,37,.55)}
.case-top,.proj-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.case h3,.proj h3{font-size:1.24rem}
.case .tag,.proj .tag{font-family:'Space Mono',monospace;font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border:1px solid rgba(0,66,37,.2);padding:4px 9px;border-radius:20px;white-space:nowrap}
.case p,.proj p{font-size:.95rem;color:#4b5b54}
.case .metric,.proj .metric{margin-top:auto;padding-top:13px;border-top:1px dashed rgba(0,66,37,.18);display:flex;align-items:baseline;gap:10px}
.case .metric .big,.proj .metric .big{font-size:1.45rem;font-weight:700;color:var(--green)}
.case .metric .big .yh,.proj .metric .big .yh{font-family:'Fraunces',serif;font-style:italic;font-weight:500}
.case .metric .lbl,.proj .metric .lbl{font-size:.82rem;color:#566660}

/* ---------- WHY (por qué nosotros, landing) ---------- */
.why{background:var(--green);color:var(--bone);border-radius:24px}
.why .wrap{padding:58px 36px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.why .kicker{color:rgba(247,245,239,.6)}.why .kicker::before{background:rgba(247,245,239,.4)}
.why h2{font-size:clamp(1.5rem,3vw,2.1rem);margin:14px 0 0}
.why h2 .serif{color:var(--accent)}
.why ul{list-style:none;display:flex;flex-direction:column;gap:14px}
.why li{display:flex;gap:12px;align-items:flex-start;color:rgba(247,245,239,.92);font-size:1rem}
.why li svg{flex:0 0 auto;width:20px;height:20px;stroke:var(--accent);stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round;margin-top:3px}

/* ---------- FAQ ---------- */
.faq details{background:var(--cream-card);border:1px solid rgba(0,66,37,.12);border-radius:13px;margin-bottom:12px;overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:20px 24px;font-weight:600;font-size:1.04rem;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .plus{flex:0 0 auto;width:24px;height:24px;border-radius:50%;border:1.5px solid var(--green);position:relative}
.faq summary .plus::before,.faq summary .plus::after{content:"";position:absolute;background:var(--green);left:50%;top:50%;transform:translate(-50%,-50%)}
.faq summary .plus::before{width:11px;height:1.6px}
.faq summary .plus::after{width:1.6px;height:11px;transition:opacity .2s}
.faq details[open] summary .plus::after{opacity:0}
.faq details[open] summary .plus{background:var(--accent);border-color:var(--accent)}
.faq .ans{padding:0 24px 22px;color:#46564f;font-size:.98rem;max-width:760px}

/* ---------- CONTACTO + FORM ---------- */
.contact{scroll-margin-top:84px}
.contact-card{background:var(--green);color:var(--bone);border-radius:26px;overflow:hidden;position:relative}
.contact-inner{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:48px;padding:56px 48px}
.contact .kicker{color:rgba(247,245,239,.6)}.contact .kicker::before{background:rgba(247,245,239,.4)}
.contact h2{font-size:clamp(1.7rem,3.4vw,2.4rem);margin:14px 0 14px}
.contact h2 .serif{color:var(--accent)}
.contact .lead{color:rgba(247,245,239,.82);margin-bottom:22px;max-width:440px}
.contact .reassure{display:flex;flex-direction:column;gap:12px;margin-top:8px}
.contact .reassure div{display:flex;gap:10px;align-items:center;font-size:.94rem;color:rgba(247,245,239,.85)}
.contact .reassure svg{flex:0 0 auto;width:18px;height:18px;stroke:var(--accent);stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}
form{background:var(--bone);border-radius:18px;padding:28px}
form label{display:block;font-size:.84rem;font-weight:600;color:var(--ink);margin:0 0 7px}
form .field{margin-bottom:16px}
form input,form textarea{width:100%;border:1.5px solid rgba(0,66,37,.18);border-radius:11px;padding:13px 15px;font-family:'Poppins';font-size:.97rem;color:var(--ink);background:#fff;transition:border-color .2s}
form input:focus,form textarea:focus{outline:none;border-color:var(--green)}
form textarea{resize:vertical;min-height:92px}
form button{width:100%;justify-content:center;margin-top:4px}
form .privacy{font-size:.76rem;color:#566660;margin-top:14px;text-align:center}
form .privacy a{color:var(--green)}
.form-ok{display:none;text-align:center;padding:30px 10px}
.form-ok.show{display:block}
.form-ok .big{font-size:1.2rem;font-weight:700;color:var(--green);margin-bottom:8px}

/* ---------- ESCENA placeholder (CTA home) ---------- */
.scene{border-radius:18px;overflow:hidden;aspect-ratio:1/1;position:relative;box-shadow:0 24px 60px -30px rgba(0,66,37,.6)}
.final{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.final h2{font-size:clamp(1.8rem,4vw,2.8rem);margin-bottom:16px}
.final h2 .serif{color:var(--green)}
.final .lead{color:#46564f;font-size:1.08rem;margin-bottom:22px}
.final .note{background:var(--cream-card);border:1px solid rgba(0,66,37,.14);border-radius:12px;padding:18px 20px;font-size:1rem;margin-bottom:26px}
.final-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:26px}
.final .ts{font-family:'Space Mono',monospace;font-size:.82rem;color:var(--muted);border-top:1px solid rgba(0,66,37,.12);padding-top:16px}

/* ---------- PROSE (páginas legales / texto largo) ---------- */
.prose{max-width:760px}
.prose h1{font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:10px}
.prose h2{font-size:1.3rem;margin:34px 0 10px}
.prose p,.prose li{color:#3c4a44;font-size:1rem;margin-bottom:12px}
.prose ul{padding-left:20px}
.prose .upd{font-family:'Space Mono',monospace;font-size:.8rem;color:var(--muted);margin-bottom:30px}

/* ---------- FOOTER ---------- */
footer{background:var(--green);color:rgba(247,245,239,.7);padding:54px 0 40px;margin-top:30px}
footer .wrap{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;flex-wrap:wrap}
footer .brand{color:var(--bone)}
footer .brand svg{height:28px;width:120px}
footer a{color:rgba(247,245,239,.7);text-decoration:none;font-size:.92rem;display:block;margin:7px 0;transition:color .2s}
footer a:hover{color:var(--accent)}
footer .col h5{color:var(--bone);font-family:'Space Mono',monospace;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px;font-weight:700}
footer .ftxt{max-width:300px;font-size:.92rem;margin-top:12px}
footer .legal{width:100%;border-top:1px solid rgba(247,245,239,.12);margin-top:34px;padding-top:22px;font-family:'Space Mono',monospace;font-size:.76rem;color:rgba(247,245,239,.5);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
footer--min{padding:40px 0}
footer.footer--min .wrap{align-items:center;font-family:'Space Mono',monospace;font-size:.78rem}

/* ---------- TECH LOGOS (monocromos, recolor por mask) ---------- */
.tech-logos{display:flex;flex-wrap:wrap;gap:22px 34px;align-items:center;justify-content:center}
.tech-logos i{display:block;width:34px;height:28px;background:var(--muted);opacity:.6;
  -webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat;
  transition:background .2s,opacity .2s}
.tech-logos i:hover{background:var(--green);opacity:1}
/* sobre fondo verde (hero/strip oscuro) */
.on-dark .tech-logos i{background:var(--bone);opacity:.55}
.on-dark .tech-logos i:hover{background:var(--accent);opacity:1}

/* carrusel automático de logos (páginas generales: home, estudio) */
.tech-marquee{overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);mask:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.tech-marquee .track{display:flex;width:max-content;gap:54px;align-items:center;animation:marquee 40s linear infinite}
.tech-marquee:hover .track{animation-play-state:paused}
.tech-marquee i{flex:0 0 auto;display:block;width:38px;height:30px;background:var(--muted);opacity:.6;
  -webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat;transition:background .2s,opacity .2s}
.tech-marquee i:hover{background:var(--green);opacity:1}
.on-dark.tech-marquee i,.on-dark .tech-marquee i{background:var(--bone);opacity:.55}
.on-dark.tech-marquee i:hover,.on-dark .tech-marquee i:hover{background:var(--accent);opacity:1}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.tech-marquee .track{animation:none;flex-wrap:wrap;justify-content:center}}

/* ---------- NAV: dropdown Servicios ---------- */
.has-drop{position:relative}
.has-drop>.dt{display:inline-flex;align-items:center;gap:.35em;cursor:pointer}
.has-drop>.dt::after{content:"";width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .2s;opacity:.7}
.has-drop:hover>.dt::after{transform:rotate(225deg) translateY(-1px)}
.drop{position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(6px);
  background:var(--cream-card);border:1px solid rgba(0,66,37,.13);border-radius:16px;padding:10px;
  display:grid;grid-template-columns:1fr 1fr;gap:2px;min-width:440px;
  box-shadow:0 22px 48px -24px rgba(0,66,37,.42);opacity:0;visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s;z-index:60}
.has-drop:hover .drop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.drop a{display:flex;gap:11px;align-items:flex-start;padding:9px 12px;border-radius:10px;font-size:.92rem;font-weight:600;color:var(--ink);text-decoration:none;opacity:1;transition:background .15s,color .15s}
.drop a .di{flex:0 0 auto;width:30px;height:30px;border-radius:8px;background:var(--cream);display:grid;place-items:center;transition:background .15s}
.drop a .di svg{width:17px;height:17px;stroke:var(--green);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:stroke .15s}
.drop a .dx{display:flex;flex-direction:column;line-height:1.25}
.drop a small{font-weight:400;font-size:.76rem;color:var(--muted);margin-top:1px}
.drop a:hover{background:var(--cream);color:var(--green)}
.drop a:hover small{color:var(--green)}
.drop a:hover .di{background:var(--accent)}

/* ---------- ILUSTRACIONES CONCEPTUALES (estilo Senda) ---------- */
.ill{display:block;margin:0 auto;max-width:100%}
.ill text{font-family:'Space Mono',monospace;fill:var(--green)}
.ill .blk{fill:var(--accent);stroke:var(--green);stroke-width:1.2}
.ill .base{stroke:var(--green);stroke-width:1.6;stroke-linecap:round}
.ill .hl{fill:rgba(195,250,149,.5)}
.illbox{padding:46px 0}
.illbox .cap{text-align:center;color:#46564f;max-width:520px;margin:22px auto 0;font-size:.98rem}

/* ---------- RESPONSIVE ---------- */
@media(max-width:900px){
  .grid-3,.grid-2,.proofs,.how,.cases,.projects,.includes,.steps{grid-template-columns:repeat(2,1fr)}
  .hero-inner,.why .wrap,.contact-inner,.final{grid-template-columns:1fr}
  .phone{display:none}
  .nav-links a:not(.pill){display:none}
  section{padding:62px 0}
}
@media(max-width:560px){
  .grid-3,.grid-2,.proofs,.how,.cases,.projects,.includes,.steps,.pains{grid-template-columns:1fr}
  .hero-card{padding:46px 24px}
}