/* ============================================================
   SIVO Pet — Landing v2
   Identidad SIVO Pet: naranja quemado / ámbar / blanco cálido
   Responsive 320–1920px
   ============================================================ */
:root{
  --primary:#9a3412;      /* naranja quemado profundo (títulos) */
  --primary-2:#7c2d12;    /* marrón oscuro (CTA band) */
  --accent:#f97316;       /* naranja SIVO Pet */
  --accent-2:#ea580c;     /* naranja intenso (hover) */
  --paw:#f59e0b;          /* ámbar mascota */
  --paw-2:#d97706;
  --ink:#3b2413;          /* marrón oscuro cálido (texto) */
  --muted:#8a6a50;        /* marrón medio */
  --bg:#fff9f0;           /* blanco cálido */
  --white:#ffffff;
  --line:#f3e2cc;
  --green:#21a875;
  --radius:18px;
  --shadow:0 18px 50px -18px rgba(154,52,18,.28);
  --shadow-sm:0 8px 24px -12px rgba(154,52,18,.18);
  --font:'Inter','Inter Fallback','Segoe UI',system-ui,-apple-system,sans-serif;
  --maxw:1180px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;overflow-x:hidden}
img{max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3{line-height:1.14;letter-spacing:-.02em}
h2{font-size:clamp(1.9rem,4vw,2.7rem);font-weight:800;color:var(--primary-2);text-align:center;max-width:820px;margin:0 auto 20px}
.section{max-width:var(--maxw);margin:0 auto;padding:88px 24px}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:700;font-size:1rem;line-height:1;padding:16px 30px;border-radius:14px;text-decoration:none;transition:.2s;cursor:pointer;border:0;font-family:inherit;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:var(--shadow-sm)}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-sm{padding:11px 20px;font-size:.85rem;border-radius:11px}
.btn-outline{background:#fff;color:var(--primary);border:1px solid #f0d9bd;box-shadow:none}
.btn-outline:hover{background:#fff7ec}
.btn-white{background:#fff;color:var(--primary-2)!important;box-shadow:0 12px 28px rgba(0,0,0,.15)}

/* ---------- Eyebrow ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-2);background:rgba(249,115,22,.11);border:1px solid rgba(249,115,22,.28);padding:6px 14px;border-radius:999px;margin-bottom:18px}
.problem .eyebrow,.features .eyebrow,.modules .eyebrow,.pricing .eyebrow,.faq .eyebrow{display:flex;width:fit-content;margin-left:auto;margin-right:auto}
.eyebrow.light{color:#ffc95d;background:rgba(255,201,93,.12);border-color:rgba(255,201,93,.3)}
.lead{max-width:760px;margin:0 auto 48px;text-align:center;color:var(--muted);font-size:1.05rem}

/* ---------- TOPBAR ---------- */
.topbar{background:var(--primary-2);color:#f6e2d5;font-size:.76rem}
.topbar-in{max-width:var(--maxw);margin:0 auto;padding:8px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.topbar .tb-item{font-weight:600}
.topbar .tb-right{display:flex;gap:18px;flex-wrap:wrap}
.topbar a{color:#f6e2d5;text-decoration:none;transition:color .2s;font-weight:600}
.topbar a:hover{color:var(--paw)}

/* ---------- NAV ---------- */
.nav{height:78px;padding:0 max(24px,calc((100vw - var(--maxw))/2));display:flex;align-items:center;gap:38px;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);position:sticky;top:0;z-index:50;border-bottom:1px solid #f0e6d8;box-shadow:0 2px 14px -8px rgba(154,52,18,.25)}
.nav .logo{display:flex;align-items:center;text-decoration:none}
.nav .logo img{height:40px;width:auto;display:block}
.nav nav{display:flex;gap:30px;margin:0 auto}
.nav nav a{text-decoration:none;color:var(--ink);font-size:.9rem;font-weight:700;position:relative;padding:6px 0;transition:color .2s}
.nav nav a:after{content:'';position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--accent);border-radius:2px;transition:width .25s}
.nav nav a:hover{color:var(--accent-2)}
.nav nav a:hover:after{width:100%}
.nav-cta{display:flex;align-items:center;gap:14px;margin-left:auto}
.nav-ghost{color:var(--primary);text-decoration:none;font-size:.88rem;font-weight:700;transition:color .2s}
.nav-ghost:hover{color:var(--accent-2)}
.nav .menu{display:none;background:none;border:0;font-size:1.6rem;cursor:pointer;color:var(--primary);margin-left:auto;line-height:1}

/* ---------- HERO ---------- */
.hero{min-height:660px;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:40px;padding:65px max(24px,calc((100vw - var(--maxw))/2));background:linear-gradient(120deg,#fff 0%,#fff9f0 60%,#fff2dd 100%);overflow:hidden}
.hero-copy{max-width:600px}
.tag{display:inline-block;font-size:.74rem;font-weight:900;letter-spacing:.13em;color:var(--primary);background:#fdeede;border:1px solid #f7dcc0;border-radius:40px;padding:7px 13px;margin-bottom:16px}
.hero h1{font-size:clamp(2.3rem,4.6vw,3.9rem);line-height:1.05;letter-spacing:-.04em;margin:0 0 22px;color:var(--ink)}
.hero h1 span{color:var(--accent-2)}
.hero-copy>p{font-size:1.13rem;color:var(--muted);max-width:600px}
.actions{display:flex;gap:12px;margin:30px 0 24px;flex-wrap:wrap}
.mini-proof{display:flex;gap:16px;flex-wrap:wrap;color:#7a5c42;font-size:.8rem;font-weight:700}

/* Composición del hero: monitor + teléfono + mono */
.hero-art{position:relative;height:520px;display:flex;align-items:center;justify-content:center}
.art-glow{position:absolute;inset:0;background:radial-gradient(60% 55% at 55% 45%,rgba(249,115,22,.28),transparent 70%),radial-gradient(40% 40% at 85% 20%,rgba(72,44,183,.14),transparent 70%);filter:blur(6px);z-index:0}
.device{position:absolute;border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 26px 60px -20px rgba(60,30,10,.4)}
.device.desktop{z-index:1;width:96%;right:0;top:44px;border:6px solid #241407;border-radius:14px;box-shadow:0 30px 70px -22px rgba(60,30,10,.5),0 0 0 1px rgba(255,255,255,.06) inset}
.device.desktop::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(255,255,255,.28) 0%,rgba(255,255,255,0) 38%);pointer-events:none}
.device-bar{height:30px;background:#241407;display:flex;align-items:center;gap:6px;padding:0 12px}
.device-bar i{width:8px;height:8px;border-radius:50%;background:#5a4636}
.device-bar i:first-child{background:#ff6b5b}
.device-bar i:nth-child(2){background:#ffca56}
.device-bar i:nth-child(3){background:#62d792}
.device-bar span{font-size:.6rem;color:#c8ab8f;margin-left:10px}
.device.desktop img{width:100%;display:block;aspect-ratio:1600/818;object-fit:cover;object-position:top}
.device.phone{z-index:3;width:172px;left:0;bottom:6px;border:6px solid #241407;border-radius:24px;box-shadow:0 30px 60px -18px rgba(50,20,0,.5)}
.phone-notch{position:absolute;top:6px;left:50%;transform:translateX(-50%);width:50px;height:12px;background:#241407;border-radius:0 0 10px 10px;z-index:2}
.device.phone img{width:100%;display:block;aspect-ratio:442/960;object-fit:cover;object-position:top}
.art-mono{position:absolute;z-index:4;width:210px;right:-6px;bottom:-6px;filter:drop-shadow(0 16px 22px rgba(70,30,0,.35))}
.art-note{position:absolute;z-index:5;right:8px;bottom:-20px;font-family:'Segoe Script','Bradley Hand',cursive;color:var(--primary-2);font-size:.92rem;font-weight:700;transform:rotate(-4deg);text-shadow:0 1px 0 #fff9f0,0 0 8px #fff9f0}

/* ---------- METRICS ---------- */
.metrics{background:var(--primary-2);color:#fff;display:grid;grid-template-columns:repeat(4,1fr);padding:30px max(24px,calc((100vw - 1100px)/2));gap:30px}
.metrics div{display:flex;align-items:center;gap:12px;border-right:1px solid rgba(255,255,255,.15)}
.metrics div:last-child{border:0}
.metrics b{font-size:1.5rem;color:#ffca56;flex:0 0 auto}
.metrics span{font-size:.8rem;color:#f6e2d5;max-width:150px}

/* ---------- PROBLEMA ---------- */
.problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.problem-grid article{padding:28px;border:1px solid var(--line);border-radius:16px;background:#fff}
.problem-grid span{color:var(--accent-2);font-size:.75rem;font-weight:900}
.problem-grid h3{margin:13px 0 7px;color:var(--ink)}
.problem-grid p{color:var(--muted)}

/* ---------- ECOSISTEMA ---------- */
.ecosystem{background:linear-gradient(135deg,var(--primary-2),#4a1a08);color:#fff}
.eco-inner{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:center}
.eco-heading h2{text-align:left;margin-left:0;color:#fff}
.eco-heading p{color:#f0d9c9}
.eco-flow{display:grid;grid-template-columns:1fr 72px 1fr;align-items:center}
.eco-card{border-radius:20px;padding:27px;min-height:320px}
.eco-card ul{list-style:none;padding:15px 0 0;margin:0}
.eco-card li{padding:6px 0;font-size:.92rem}
.eco-card li:before{content:'✓';margin-right:9px;font-weight:900}
.clinic{background:#fff;color:var(--ink)}
.clinic li:before{color:var(--accent)}
.owner{background:linear-gradient(160deg,#ffbd28,var(--accent-2));color:#fff}
.owner li:before{color:#fff}
.eco-top{display:flex;flex-direction:column;padding-bottom:18px;border-bottom:1px solid rgba(120,80,40,.2)}
.eco-top span{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;font-weight:800;opacity:.85}
.eco-top b{font-size:1.6rem}
.sync{text-align:center;display:flex;flex-direction:column;align-items:center}
.sync span{width:50px;height:50px;background:#fff;border-radius:50%;color:var(--accent-2);display:grid;place-items:center;font-size:1.4rem;box-shadow:0 8px 20px rgba(0,0,0,.25)}
.sync small{font-size:.62rem;color:#f0d9c9;margin-top:8px}

/* ---------- FEATURES ---------- */
.feature-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;align-items:center;margin-top:50px}
.feature-list{display:flex;flex-direction:column;gap:9px}
.feature{width:100%;display:flex;gap:16px;align-items:center;text-align:left;background:#fff;border:1px solid transparent;border-radius:14px;padding:17px;cursor:pointer;color:var(--ink);font-family:inherit;transition:.2s}
.feature i{width:43px;height:43px;border-radius:11px;background:#fdeede;color:var(--accent-2);display:grid;place-items:center;font-size:1.2rem;font-style:normal;flex:0 0 auto}
.feature span{display:flex;flex-direction:column}
.feature b{font-size:.95rem}
.feature small{font-size:.78rem;color:var(--muted);margin-top:2px}
.feature.active{border-color:#f7dcc0;background:#fff8ef;box-shadow:var(--shadow-sm)}
.feature.active i{background:var(--accent);color:#fff}
.screen-wrap{text-align:center}
.browser{background:#fff;border:1px solid #efe2d2;border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
.browser-top{height:42px;background:#faf4ec;display:flex;align-items:center;gap:7px;padding:0 14px}
.browser-top i{width:9px;height:9px;border-radius:50%;background:#e6d5c2}
.browser-top i:first-child{background:#ff8d8d}
.browser-top i:nth-child(2){background:#ffd264}
.browser-top i:nth-child(3){background:#62d792}
.browser-top span{font-size:.62rem;color:#a08871;margin-left:12px}
.browser img{width:100%;display:block;aspect-ratio:16/8.5;object-fit:cover;object-position:top}
.screen-note{display:inline-block;margin-top:15px;color:var(--muted);font-size:.75rem}

/* ---------- DR PAW ---------- */
.drpaw{background:linear-gradient(145deg,#4a1a08 0%,#7c2d12 60%,#9a3412 100%);color:#fff;overflow:hidden}
.drpaw .section{max-width:1220px}
.dr-head{display:grid;grid-template-columns:1.1fr .9fr;gap:55px;align-items:end}
.dr-head h2{text-align:left;margin-left:0;color:#fff}
.dr-head p{color:#f6e2d5}
.phones{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;align-items:end;margin-top:55px}
.phones article{position:relative;text-align:center}
.phones img{width:78%;max-height:540px;object-fit:cover;object-position:top;border-radius:26px 26px 14px 14px;box-shadow:0 26px 55px rgba(30,10,0,.5);border:6px solid #1f1408}
.phone-main{transform:translateY(-20px)}
.badge{display:inline-block;background:var(--paw);color:#4b3000;padding:7px 12px;border-radius:30px;font-size:.65rem;font-weight:900;margin-bottom:12px}
.phones article>div:last-child{display:flex;flex-direction:column;margin-top:16px}
.phones b{font-size:1.1rem}
.phones span{font-size:.78rem;color:#f6e2d5}

/* ---------- MODULES ---------- */
.module-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:48px}
.module-grid article{padding:24px;background:#fff6ea;border-radius:15px}
.module-grid span{font-size:1.35rem}
.module-grid b{display:block;margin-top:10px}
.module-grid p{color:var(--muted);font-size:.82rem;margin:4px 0 0}

/* ---------- SEGURIDAD ---------- */
.security{background:#fff6e6}
.security-inner{display:grid;grid-template-columns:1fr 1.2fr;gap:70px;align-items:center}
.security h2{text-align:left;margin-left:0}
.security p{color:var(--muted)}
.text-link{color:var(--primary);font-weight:800;text-decoration:none}
.text-link:hover{color:var(--accent-2)}
.security-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.security-grid div{background:#fff;padding:24px 14px;border-radius:14px;text-align:center;border:1px solid #f4e0c4;display:flex;flex-direction:column;gap:6px}
.security-grid b{color:var(--accent-2);font-size:1.4rem}
.security-grid span{font-size:.77rem;font-weight:700}

/* ---------- PLANES ---------- */
.country{display:flex;justify-content:center;gap:7px;margin-bottom:35px;flex-wrap:wrap}
.country button{border:1px solid var(--line);background:#fff;padding:9px 13px;border-radius:8px;font-weight:700;cursor:pointer;font-family:inherit;font-size:.85rem;color:var(--ink);transition:.2s}
.country button.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;align-items:stretch}
.price-grid article{border:1px solid var(--line);border-radius:17px;padding:28px 21px;position:relative;background:#fff;display:flex;flex-direction:column}
.price-grid h3{font-size:1.3rem;margin:0;color:var(--ink)}
.price-grid article>p{font-size:.8rem;color:var(--muted);min-height:44px;margin:8px 0 0}
.price{font-size:2.3rem;font-weight:900;margin:17px 0;letter-spacing:-.04em;color:var(--primary-2);display:flex;align-items:baseline;gap:2px;flex-wrap:wrap}
.price sup{font-size:1rem;align-self:flex-start;margin-top:6px}
.price small{font-size:.68rem;color:var(--muted);font-weight:500;line-height:1.2;letter-spacing:0;margin-left:4px}
.price-grid .btn{width:100%;font-size:.8rem;padding:12px}
.price-grid ul{list-style:none;padding:18px 0 0;margin:20px 0 0;border-top:1px solid var(--line)}
.price-grid li{font-size:.78rem;padding:6px 0 6px 20px;position:relative}
.price-grid li:before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:900}
.recommended{border:2px solid var(--accent)!important;box-shadow:0 18px 42px rgba(154,52,18,.14);transform:translateY(-10px)}
.ribbon{position:absolute;right:14px;top:13px;color:var(--accent-2);background:#fdeede;font-size:.58rem;font-weight:900;padding:5px 8px;border-radius:20px}
.ribbon-plain{display:inline-block;color:var(--muted);font-size:.62rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}
.price-note{display:block;text-align:center;color:var(--muted);margin-top:25px;font-size:.78rem}

/* ---------- MIGRACIÓN ---------- */
.migration{max-width:1120px;margin:10px auto 90px;padding:46px 52px;border-radius:24px;background:linear-gradient(120deg,var(--accent-2),#ffb410);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px}
.migration h2{text-align:left;margin:0;font-size:2.1rem;color:#fff}
.migration p{margin:7px 0 0;max-width:620px}
.migration .eyebrow{display:inline-block;color:#fff;background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.35);margin-bottom:8px}

/* ---------- DEMO / FORM ---------- */
.demo{background:#fdf3e6;padding:90px max(24px,calc((100vw - 1080px)/2));display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.demo-copy{display:flex;align-items:center}
.demo-copy img{width:170px;margin-left:-50px;flex:0 0 auto}
.demo h2{text-align:left;margin-left:0}
.demo p{color:var(--muted)}
.demo .eyebrow{margin-bottom:10px}
.checks{display:flex;flex-direction:column;gap:6px;color:#7a5c42;font-size:.83rem;font-weight:700;margin-top:14px}
.demo form{background:#fff;border-radius:20px;padding:30px;box-shadow:0 18px 48px rgba(154,52,18,.12)}
.demo label{display:flex;flex-direction:column;font-size:.76rem;font-weight:800;margin-bottom:13px;color:var(--ink)}
.demo input,.demo textarea{font:inherit;margin-top:6px;border:1px solid #ecddc9;border-radius:9px;padding:12px;background:#fffdfa;width:100%}
.demo input:focus,.demo textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(249,115,22,.12)}
.demo textarea{height:88px;resize:vertical}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.demo form .btn{width:100%}
.demo form>small{display:block;text-align:center;color:var(--muted);font-size:.65rem;margin-top:9px}
.form-error{background:#fdecec;color:#a12626;border:1px solid #f5c2c2;border-radius:9px;padding:11px 14px;font-size:.82rem;margin-bottom:14px}
.demo-ok{background:#fff;border-radius:20px;padding:40px 30px;box-shadow:0 18px 48px rgba(154,52,18,.12);text-align:center}
.demo-ok h3{color:var(--accent-2);font-size:1.4rem;margin-bottom:10px}
.demo-ok p{color:var(--muted);margin-bottom:22px}

/* ---------- FAQ ---------- */
.faq{max-width:880px}
.faq-list{margin-top:45px}
.faq details{border-bottom:1px solid var(--line);padding:20px 0}
.faq summary{list-style:none;cursor:pointer;font-weight:800;display:flex;justify-content:space-between;gap:20px;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary b{color:var(--accent-2);font-size:1.2rem;transition:transform .2s;flex:0 0 auto}
.faq details[open] summary b{transform:rotate(45deg)}
.faq p{color:var(--muted);margin-top:12px}

/* ---------- FOOTER ---------- */
footer{background:#2a1608;color:#e6d2bf;padding:0 max(24px,calc((100vw - 1120px)/2)) 22px}
.foot-cta{max-width:1120px;margin:0 auto;transform:translateY(-50%);background:linear-gradient(120deg,var(--accent-2),#ffb410);border-radius:20px;padding:34px 42px;display:flex;align-items:center;justify-content:space-between;gap:28px;box-shadow:0 20px 50px -18px rgba(0,0,0,.5)}
.foot-cta h3{color:#fff;font-size:1.5rem;margin:0 0 5px}
.foot-cta p{color:#fff4e4;margin:0;font-size:.9rem}
.foot-cta .btn{flex:0 0 auto}
.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:50px;padding-top:6px}
.footer-grid .logo img{filter:none}
.footer-grid>div{display:flex;flex-direction:column;gap:8px}
.footer-grid p{font-size:.82rem;max-width:300px;margin-top:6px;line-height:1.6}
.footer-grid p b{color:#fff}
.footer-grid strong{color:#fff;margin-bottom:10px;font-size:.9rem;letter-spacing:.02em}
.footer-grid a,.footer-grid span{color:#e6d2bf;text-decoration:none;font-size:.8rem;transition:color .2s}
.footer-grid a:hover{color:var(--paw)}
.f-brand{gap:0}
.f-brand .logo img{height:42px}
.socials{display:flex;gap:10px;margin-top:16px}
.socials a{width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);display:grid;place-items:center;font-size:1rem;color:#e6d2bf;transition:.2s}
.socials a:hover{background:var(--accent);border-color:var(--accent);color:#fff;transform:translateY(-2px)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;margin-top:48px;display:flex;justify-content:space-between;font-size:.72rem;flex-wrap:wrap;gap:8px;color:#c8ab8f}

/* ---------- WhatsApp flotante ---------- */
.whatsapp{position:fixed;right:22px;bottom:22px;width:54px;height:54px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;text-decoration:none;font-size:1.6rem;z-index:60;box-shadow:0 10px 25px rgba(0,0,0,.25);transition:transform .2s}
.whatsapp:hover{transform:scale(1.08)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
/* ---------- SIVO Pet + Fundaciones ---------- */
.fundaciones{background:linear-gradient(180deg,#fff6ea,#fff9f0)}
.fundaciones h2{max-width:900px}
.fund-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px}
.fund-grid article{padding:26px 22px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-sm);transition:transform .25s,box-shadow .25s}
.fund-grid article:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.fund-grid span{font-size:1.5rem}
.fund-grid b{display:block;margin-top:12px;color:var(--primary-2)}
.fund-grid p{color:var(--muted);font-size:.86rem;margin:6px 0 0}
.fund-sub{text-align:center;font-size:clamp(1.25rem,2.6vw,1.7rem);font-weight:800;color:var(--primary-2);margin:64px auto 0;max-width:820px}
.fund-logos{position:relative;overflow:hidden;width:100%;max-width:100%;margin-top:30px;contain:paint;clip-path:inset(0);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.fund-track{display:flex;gap:20px;width:max-content;animation:fundScroll 48s linear infinite}
.fund-logos:hover .fund-track{animation-play-state:paused}
@keyframes fundScroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.fund-logo{flex:none;width:230px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px 20px;box-shadow:var(--shadow-sm);text-align:center;transition:transform .25s,box-shadow .25s}
.fund-logo:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.fund-logo img{height:96px;width:auto;max-width:100%;object-fit:contain;margin:0 auto 12px;display:block}
.fund-logo b{display:block;color:var(--primary-2);font-size:.95rem}
.fund-logo small{display:block;color:var(--accent-2);font-weight:600;font-size:.78rem;margin-top:6px}
.fund-cycle{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:30px}
.fund-step{background:#fff;border:1px solid var(--line);border-radius:15px;padding:22px 14px;text-align:center;box-shadow:var(--shadow-sm);position:relative}
.fund-step span{display:block;font-size:1.5rem;margin-bottom:8px}
.fund-step b{display:block;color:var(--primary-2);font-size:.92rem}
.fund-step small{color:var(--muted);font-size:.78rem}
.fund-step::after{content:'→';position:absolute;right:-14px;top:50%;transform:translateY(-50%);color:var(--accent-2);font-weight:800;font-size:1.3rem}
.fund-step:last-child::after{display:none}
.fund-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:48px}

@media(max-width:1100px){
  .fund-grid{grid-template-columns:repeat(2,1fr)}
  .fund-cycle{grid-template-columns:repeat(3,1fr)}
  .fund-step::after{display:none}
}
@media(max-width:1024px){
  .eco-inner{gap:40px}
  .feature-layout{gap:36px}
  .security-inner{gap:45px}
  .demo{gap:45px}
}
@media(max-width:900px){
  .fund-grid{grid-template-columns:repeat(2,1fr)}
  .fund-cycle{grid-template-columns:repeat(2,1fr)}
  .fund-step::after{display:none}
  .nav nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:10px 0;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(0,0,0,.08)}
  body.menu-open .nav nav{display:flex}
  .nav nav a{padding:13px 24px;font-size:.95rem}
  .nav .menu{display:block}
  .nav .btn-sm{display:none}
  .hero{grid-template-columns:1fr;padding-top:48px}
  .hero-copy{max-width:100%}
  /* En tablet/móvil: imagen de producto más arriba y simplificada */
  .hero-copy{display:flex;flex-direction:column}
  .hero-copy .tag{order:1}
  .hero-copy h1{order:2}
  .hero-copy>p{order:3}
  .mini-proof{order:5}
  .hero-copy .actions{order:4}
  .hero-art{height:auto;margin-top:34px;min-height:420px;order:0}
  .device.desktop{display:none}
  .device.phone{position:relative;left:auto;bottom:auto;width:210px;margin:0 auto}
  .art-mono{position:absolute;width:190px;right:calc(50% - 195px);bottom:-6px}
  .art-note{right:auto;left:calc(50% + 80px);bottom:8px}
  .metrics{grid-template-columns:1fr 1fr}
  .metrics div{border-right:0}
  .eco-inner,.feature-layout,.security-inner,.demo,.dr-head{grid-template-columns:1fr}
  .eco-heading h2,.eco-heading{text-align:center}
  .eco-flow{grid-template-columns:1fr;gap:16px}
  .sync span{transform:rotate(90deg)}
  .price-grid{grid-template-columns:1fr 1fr}
  .recommended{transform:none}
  .demo-copy img{margin-left:0}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px 24px}
  .f-brand{grid-column:1 / -1}
  .footer-grid p{max-width:none}
  .foot-cta{flex-direction:column;align-items:flex-start;transform:translateY(-35%);padding:28px 26px}
  .foot-cta h3{font-size:1.3rem}
  .foot-cta .btn{align-self:stretch;text-align:center}
  .migration{flex-direction:column;align-items:flex-start;padding:38px 30px;margin-left:24px;margin-right:24px}
  .migration h2{font-size:1.8rem}
}
@media(max-width:600px){
  .fund-grid{grid-template-columns:1fr}
  .fund-grid article{padding:22px 18px}
  .fund-cycle{grid-template-columns:1fr 1fr;gap:12px}
  .fund-step{padding:18px 10px}
  .fund-sub{margin-top:48px}
  .fund-logos{margin-top:24px}
  .fund-logo{width:168px;padding:18px 14px}
  .fund-logo img{height:78px}
  .fund-cta{margin-top:36px}
  .fund-cta .btn{width:100%;text-align:center}
  .section{padding:68px 20px}
  h2{font-size:1.85rem}
  .nav{height:68px;gap:0}
  .topbar .tb-item{display:none}
  .topbar-in{justify-content:center;padding:7px 16px}
  .hero{padding:38px 20px 60px;min-height:auto}
  .hero h1{font-size:2.35rem}
  .actions{flex-direction:column}
  .actions .btn{width:100%}
  .hero-art{min-height:380px;margin-top:28px}
  .device.phone{width:180px}
  .art-mono{width:156px;right:calc(50% - 160px)}
  .art-note{left:calc(50% + 62px);font-size:.82rem}
  .metrics{grid-template-columns:1fr;gap:0;padding:20px 24px}
  .metrics div{border-bottom:1px solid rgba(255,255,255,.15);border-right:0;padding:14px 0}
  .metrics div:last-child{border-bottom:0}
  .metrics span{max-width:none}
  .problem-grid,.module-grid,.price-grid{grid-template-columns:1fr}
  .security-grid{grid-template-columns:1fr 1fr}
  .phones{grid-template-columns:1fr;gap:50px}
  .phones img{width:72%}
  .phone-main{transform:none}
  .two{grid-template-columns:1fr}
  .demo{padding:64px 20px}
  .demo-copy{flex-direction:column;align-items:flex-start}
  .demo-copy img{width:130px;margin:0 0 14px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px 22px}
  .f-brand{grid-column:1 / -1;align-items:center;text-align:center}
  .f-brand .logo{justify-content:center}
  .f-brand p{text-align:center;max-width:340px;margin-left:auto;margin-right:auto}
  .socials{justify-content:center}
  .footer-grid strong{font-size:.78rem;margin-bottom:6px}
  .footer-grid a,.footer-grid span{font-size:.82rem;padding:2px 0}
  .foot-cta{transform:none;margin:0 0 36px;padding:24px 22px;border-radius:16px}
  .foot-cta h3{font-size:1.2rem}
  .foot-cta p{font-size:.84rem}
  .foot-cta .btn{width:100%}
  .foot-bottom{flex-direction:column;text-align:center;gap:4px;margin-top:34px;padding-top:16px}
  footer{padding-bottom:16px}
  .foot-bottom span:last-child{opacity:.75}
  .country{flex-wrap:wrap}
  .whatsapp{width:50px;height:50px;right:16px;bottom:16px}
}
@media(max-width:360px){
  .hero h1{font-size:2rem}
  .btn{padding:14px 22px;font-size:.92rem}
  .security-grid{grid-template-columns:1fr}
  .hero-art{min-height:330px}
  .device.phone{width:160px}
  .art-mono{width:136px;right:calc(50% - 142px)}
  .art-note{left:calc(50% + 54px);font-size:.76rem}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}
}