:root{
  --bg:#080b12;
  --bg-soft:#0c111a;
  --panel:#0f1520;
  --panel-2:#121a27;
  --ink:#f6f8fc;
  --muted:#9aa6b7;
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.14);
  --accent:#7c6cff;
  --accent-2:#4da3ff;
  --success:#4ad39b;
  --warning:#ffcb6b;
  --shadow:0 30px 90px rgba(0,0,0,.42);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background-color:var(--bg);background-image:linear-gradient(180deg,rgba(3,6,10,.72) 0%,rgba(4,7,12,.82) 48%,rgba(4,7,12,.93) 100%),url("../img/fondo-soft4all.jpg");background-position:center top,center center;background-size:cover,cover;background-repeat:no-repeat,no-repeat;background-attachment:fixed,fixed;color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
body.modal-open{overflow:hidden}
button,a{font:inherit}
button{color:inherit}
a{color:inherit}
.wrap{width:min(1180px,calc(100% - 40px));margin:auto}
.skip{position:fixed;top:-80px;left:16px;z-index:100;background:#fff;color:#090d14;padding:10px 14px;border-radius:8px}.skip:focus{top:16px}
.topbar{height:72px;border-bottom:1px solid var(--line);background:rgba(8,11,18,.82);backdrop-filter:blur(20px);position:sticky;top:0;z-index:30}
.navrow{height:100%;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none}.brandmark{width:40px;height:40px;border-radius:12px;background:linear-gradient(145deg,#1b2332,#0e131c);border:1px solid var(--line-strong);box-shadow:inset 0 1px 0 rgba(255,255,255,.06);display:grid;place-items:center;font-weight:900;font-size:14px}.brand strong{font-size:17px}.navrow nav{margin-left:auto;display:flex;gap:6px}.navrow nav a{color:#a3adbd;text-decoration:none;padding:10px 13px;border-radius:10px;font-size:15px;font-weight:750}.navrow nav a:hover,.navrow nav a.active{background:rgba(255,255,255,.07);color:#fff}
.eyebrow{font-size:12px;line-height:1;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:#8d98aa}
.catalog-hero{padding:72px 0 42px}.hero-copy h1{font-size:clamp(54px,6vw,82px);letter-spacing:-.065em;line-height:.93;margin:18px 0 22px}.hero-copy h1 span{background:linear-gradient(90deg,#9b8cff,#66b4ff);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-copy p{max-width:730px;color:var(--muted);font-size:20px;line-height:1.6;margin:0}
.catalog{padding:24px 0 60px}.product-card{background:linear-gradient(180deg,rgba(15,21,32,.84),rgba(8,13,21,.90));backdrop-filter:blur(16px);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);overflow:hidden;display:grid;grid-template-columns:.92fr 1.28fr}.product-copy{padding:42px}.product-meta{display:flex;flex-wrap:wrap;gap:8px}.product-meta span{font-size:12px;font-weight:850;color:#a8b1c0;background:rgba(255,255,255,.045);border:1px solid var(--line);padding:8px 10px;border-radius:999px}.product-meta .available{color:#6de0b1;background:rgba(74,211,155,.09);border-color:rgba(74,211,155,.22)}.app-line{display:flex;align-items:center;gap:18px;margin-top:36px}.app-icon{width:66px;height:66px;border-radius:18px;background:linear-gradient(145deg,#7c6cff,#4f63ff);box-shadow:0 14px 30px rgba(92,90,255,.28);display:grid;place-items:center;font-weight:900;font-size:18px}.app-line h2{font-size:48px;letter-spacing:-.05em;margin:7px 0 0}.lead{font-size:19px;line-height:1.65;color:#b1bac7;max-width:700px;margin:28px 0}.benefits{display:flex;flex-wrap:wrap;gap:10px}.benefits span{font-size:13px;font-weight:800;color:#c0c8d4;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.05);padding:10px 12px;border-radius:10px}
.product-info{background:linear-gradient(160deg,rgba(18,26,39,.82),rgba(8,13,21,.88));backdrop-filter:blur(14px);border-left:1px solid var(--line);padding:38px}.product-info h3{font-size:30px;line-height:1.15;margin:10px 0 9px;letter-spacing:-.04em}.selector-intro{margin:0 0 24px;color:#9ca8b8;font-size:15px;line-height:1.55}
.os-selector{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:22px 0}.os-button{appearance:none;border:1px solid var(--line);background:rgba(255,255,255,.035);border-radius:16px;padding:18px 14px;display:flex;align-items:center;gap:12px;text-align:left;cursor:pointer;transition:.18s ease}.os-button:hover{background:rgba(255,255,255,.065);border-color:var(--line-strong)}.os-button.is-active{border-color:rgba(124,108,255,.58);background:linear-gradient(145deg,rgba(124,108,255,.18),rgba(77,163,255,.09));box-shadow:inset 0 0 0 1px rgba(124,108,255,.12)}.os-symbol{width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.07);display:grid;place-items:center;font-size:22px;font-weight:900}.os-button strong{display:block;font-size:16px}.os-button small{display:block;margin-top:4px;color:#8f9bad;font-size:11px;font-weight:750}.os-button.is-active small{color:#b9b2ff}
.os-panel{margin-top:16px}.platform-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:8px 0 18px}.platform-kicker{font-size:12px;color:#97a3b4;font-weight:800}.platform-head h4,.coming-soon h4{font-size:22px;letter-spacing:-.03em;margin:5px 0 0}.status-badge{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:7px 10px;font-size:11px;font-weight:900}.status-badge.ready{color:#72e4b5;background:rgba(74,211,155,.09);border:1px solid rgba(74,211,155,.23)}.status-badge.pending{color:#d5c38b;background:rgba(255,203,107,.08);border:1px solid rgba(255,203,107,.18)}
.download-list{display:grid;gap:12px}.download-item{display:grid;grid-template-columns:1fr auto;gap:18px;background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:17px;padding:18px}.download-item-copy strong{display:block;font-size:16px}.download-item-copy>span{display:block;color:#98a4b5;font-size:12px;margin:4px 0 8px;overflow-wrap:anywhere}.download-item-copy p{margin:0;color:#9ea9b8;font-size:13px;line-height:1.55}.download-button{align-self:center;border:0;min-height:46px;padding:0 17px;border-radius:11px;background:linear-gradient(135deg,#7c6cff,#5e70ff);color:#fff;font-size:13px;font-weight:900;cursor:pointer;box-shadow:0 12px 26px rgba(92,90,255,.23)}.download-button:hover{filter:brightness(1.08)}.secondary-download{background:rgba(255,255,255,.08);box-shadow:none;border:1px solid var(--line-strong)}
.checksum-row{grid-column:1/-1;border-top:1px solid var(--line);padding-top:12px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px}.checksum-row>span{font-size:11px;font-weight:900;color:#8793a5}.checksum-row code{display:block;color:#c6cfda;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.copy-checksum{border:1px solid var(--line);background:rgba(255,255,255,.045);color:#d9dfe8;border-radius:8px;padding:7px 9px;font-size:11px;font-weight:850;cursor:pointer}.copy-checksum:disabled{opacity:.42;cursor:not-allowed}.checksums-link{display:inline-block;margin-top:16px;color:#a9a0ff;text-decoration:none;font-size:12px;font-weight:850}.checksums-link:hover{text-decoration:underline}
.coming-soon{min-height:275px;border:1px dashed rgba(255,255,255,.14);background:rgba(255,255,255,.025);border-radius:18px;padding:30px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.coming-icon{width:54px;height:54px;border-radius:16px;background:rgba(255,255,255,.065);display:grid;place-items:center;font-size:25px;margin-bottom:18px}.coming-soon p{max-width:620px;color:#9ba7b6;font-size:14px;line-height:1.65}.coming-soon .status-badge{margin-top:5px}
.integrity-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center;padding:12px 0 78px}.integrity-section h2{font-size:36px;letter-spacing:-.045em;margin:10px 0 0}.integrity-section p{margin:0;color:#a8b2c0;font-size:16px;line-height:1.7}
.quick-info{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;padding-bottom:90px}.quick-info article{background:rgba(10,16,25,.76);backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:0 14px 40px rgba(0,0,0,.16)}.quick-info b{font-size:11px;color:#8d82ff}.quick-info h3{font-size:20px;margin:24px 0 8px}.quick-info p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}.support-call{margin-bottom:88px;background:linear-gradient(135deg,rgba(69,64,140,.32),rgba(18,63,105,.27));backdrop-filter:blur(14px);border:1px solid rgba(124,108,255,.24);border-radius:26px;padding:36px 40px;display:flex;align-items:center;justify-content:space-between;gap:40px}.support-call h2{font-size:38px;letter-spacing:-.045em;margin:8px 0}.support-call p{max-width:690px;margin:0;color:#aeb8c6;font-size:15px;line-height:1.7}.support-call>a{min-height:50px;padding:0 19px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;gap:12px;text-decoration:none;font-size:13px;font-weight:900;background:#f6f8fc;color:#0c1017;white-space:nowrap;box-shadow:0 12px 28px rgba(0,0,0,.2)}
.footerrow{min-height:115px;border-top:1px solid var(--line);display:flex;align-items:center;gap:26px}.footerrow p{margin-left:auto;color:#768194;font-size:12px}.footerrow nav{display:flex;gap:16px}.footerrow nav a{font-size:12px;color:#909bac;text-decoration:none}.footerrow nav a:hover{color:#fff}
.modal-backdrop{position:fixed;inset:0;z-index:100;background:rgba(2,4,8,.78);backdrop-filter:blur(8px);padding:22px;display:grid;place-items:center;overflow:auto}.modal-backdrop[hidden]{display:none}.download-modal{width:min(760px,100%);position:relative;background:linear-gradient(180deg,#131a26,#0b1018);border:1px solid var(--line-strong);box-shadow:0 32px 100px rgba(0,0,0,.62);border-radius:24px;padding:34px}.modal-close{position:absolute;right:18px;top:16px;width:40px;height:40px;border:1px solid var(--line);background:rgba(255,255,255,.045);border-radius:11px;color:#dfe5ed;font-size:25px;line-height:1;cursor:pointer}.modal-icon{width:50px;height:50px;border-radius:15px;background:rgba(124,108,255,.13);color:#b4acff;border:1px solid rgba(124,108,255,.24);display:grid;place-items:center;font-size:25px;margin-bottom:18px}.download-modal h2{font-size:32px;letter-spacing:-.04em;margin:10px 50px 18px 0}.modal-text p{color:#b1bbc8;font-size:15px;line-height:1.67;margin:0 0 13px}.modal-text strong{color:#f0f3f8}.modal-file-box{margin-top:22px;padding:18px;background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:16px;display:grid;gap:7px}.modal-file-box>span{font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:900;color:#818da0}.modal-file-box>strong{font-size:15px;overflow-wrap:anywhere}.modal-file-box code{font-size:12px;color:#d2d9e3;overflow-wrap:anywhere;line-height:1.55}.modal-copy{justify-self:start;border:1px solid var(--line);background:rgba(255,255,255,.05);color:#e5eaf1;border-radius:9px;padding:8px 11px;font-size:11px;font-weight:850;cursor:pointer}.modal-copy:disabled{opacity:.45;cursor:not-allowed}.modal-note{font-size:12px;line-height:1.6;color:#8f9bad;margin:14px 0 0}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.modal-actions button,.modal-actions a{min-height:47px;border-radius:11px;padding:0 16px;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font-size:13px;font-weight:900}.modal-cancel{border:1px solid var(--line-strong);background:rgba(255,255,255,.045);color:#dfe5ec;cursor:pointer}.modal-continue{background:linear-gradient(135deg,#7c6cff,#5e70ff);color:#fff;box-shadow:0 12px 26px rgba(92,90,255,.23)}
.toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%,16px);z-index:130;background:#f6f8fc;color:#0b1018;border-radius:10px;padding:10px 14px;font-size:12px;font-weight:900;opacity:0;pointer-events:none;transition:.18s ease}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:980px){.product-card{grid-template-columns:1fr}.product-info{border-left:0;border-top:1px solid var(--line)}.integrity-section{grid-template-columns:1fr;gap:18px}.quick-info{grid-template-columns:1fr}.support-call{align-items:flex-start;flex-direction:column}}
@media(max-width:700px){.os-selector{grid-template-columns:1fr}.download-item{grid-template-columns:1fr}.download-button{justify-self:stretch}.checksum-row{grid-template-columns:1fr auto}.checksum-row>span{grid-column:1/-1}.checksum-row code{white-space:normal;overflow-wrap:anywhere}.modal-actions{flex-direction:column-reverse}.modal-actions button,.modal-actions a{width:100%}}
@media(max-width:620px){.wrap{width:min(100% - 24px,1180px)}.topbar{height:64px}.navrow nav a:first-child{display:none}.catalog-hero{padding:52px 0 34px}.hero-copy h1{font-size:52px}.hero-copy p{font-size:17px}.catalog{padding-top:12px}.product-card{border-radius:20px}.product-copy,.product-info{padding:24px}.app-line h2{font-size:40px}.lead{font-size:17px}.integrity-section h2{font-size:30px}.support-call{padding:27px}.download-modal{padding:27px 21px}.download-modal h2{font-size:27px}.footerrow{flex-wrap:wrap;padding:26px 0}.footerrow p{margin-left:0}.footerrow nav{width:100%}}

/* 2.2.1 — fondo Soft4All aportado por el usuario */
@media(max-width:900px){body{background-attachment:scroll,scroll;background-position:center top,center top}}

/* Idiomas Soft4All */
.lang-switcher{display:flex;align-items:center;gap:4px;padding:4px;border:1px solid rgba(255,255,255,.13);border-radius:12px;background:rgba(6,9,14,.68);backdrop-filter:blur(14px)}
.lang-switcher button{min-width:38px;height:34px;padding:0 8px;border:0;border-radius:8px;background:transparent;color:#9da8ba;font:700 12px/1 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;letter-spacing:.04em;cursor:pointer;transition:.18s ease}
.lang-switcher button:hover{color:#fff;background:rgba(255,255,255,.08)}
.lang-switcher button.is-active{color:#fff;background:linear-gradient(135deg,rgba(84,128,255,.92),rgba(113,76,255,.9));box-shadow:0 5px 16px rgba(68,89,220,.25)}
@media(max-width:760px){.navrow{flex-wrap:wrap}.lang-switcher{order:3;width:100%;justify-content:center;margin-top:4px}.lang-switcher button{min-width:44px;height:36px}}