/* ═══════════════════════════════════════════════════════════
   CUNDASIA™ — Home 2026
   Lenguaje visual alineado con HSI Business Portal:
   celeste #29B1D3 · azul acción #1969D6 · navy profundo.
   Tema claro por defecto del sistema; [data-theme] lo fuerza.
═══════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Jost:wght@300;400;500;600;700&family=Mulish:wght@400;500;600;700;800&display=swap');

:root{
  --bg:#F5F8FC; --bg-2:#EAF1F8;
  --surface:#FFFFFF; --surface-2:#F1F6FB;
  --text:#0D1729; --text-2:#4D5A70; --text-3:#7B879B;
  --line:#DCE5EF; --line-2:#C9D6E5;
  --brand:#29B1D3; --brand-ink:#1885A2; --action:#1969D6; --mint:#22C7B8;
  --brand-soft:rgba(41,177,211,.10); --brand-glow:rgba(41,177,211,.28);
  --grad:linear-gradient(120deg,#25CFC0 0%,#29B1D3 42%,#1969D6 100%);
  --grad-text:linear-gradient(110deg,#1BB5AB 0%,#1E9DBD 45%,#1969D6 100%);
  --shadow-sm:0 1px 2px rgba(13,23,41,.05),0 2px 8px rgba(13,23,41,.04);
  --shadow:0 10px 30px -12px rgba(13,40,80,.18),0 2px 6px rgba(13,23,41,.04);
  --shadow-lg:0 40px 80px -30px rgba(13,40,80,.35);
  --nav-bg:rgba(245,248,252,.78);
  --hero-glow-1:rgba(41,177,211,.22); --hero-glow-2:rgba(25,105,214,.14);
  --grid-line:rgba(13,23,41,.045);
  --radius:14px; --radius-lg:22px; --radius-xl:30px;
  --display:'Jost',system-ui,sans-serif; --body:'Mulish',system-ui,sans-serif;
  --ease:cubic-bezier(.16,1,.3,1);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#050A16; --bg-2:#08101F;
    --surface:#0B1426; --surface-2:#0F1B31;
    --text:#EAF1FB; --text-2:#9AABC3; --text-3:#6E7F99;
    --line:rgba(148,178,214,.13); --line-2:rgba(148,178,214,.22);
    --brand:#3CC6E3; --brand-ink:#5ED3EC; --action:#3B82F6; --mint:#2DD4BF;
    --brand-soft:rgba(60,198,227,.10); --brand-glow:rgba(60,198,227,.30);
    --grad-text:linear-gradient(110deg,#2DD4BF 0%,#3CC6E3 45%,#4F8DF7 100%);
    --shadow-sm:0 1px 2px rgba(0,0,0,.3);
    --shadow:0 14px 34px -14px rgba(0,0,0,.6);
    --shadow-lg:0 50px 90px -30px rgba(0,0,0,.8);
    --nav-bg:rgba(5,10,22,.72);
    --hero-glow-1:rgba(41,177,211,.20); --hero-glow-2:rgba(25,105,214,.22);
    --grid-line:rgba(148,178,214,.05);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#050A16; --bg-2:#08101F;
  --surface:#0B1426; --surface-2:#0F1B31;
  --text:#EAF1FB; --text-2:#9AABC3; --text-3:#6E7F99;
  --line:rgba(148,178,214,.13); --line-2:rgba(148,178,214,.22);
  --brand:#3CC6E3; --brand-ink:#5ED3EC; --action:#3B82F6; --mint:#2DD4BF;
  --brand-soft:rgba(60,198,227,.10); --brand-glow:rgba(60,198,227,.30);
  --grad-text:linear-gradient(110deg,#2DD4BF 0%,#3CC6E3 45%,#4F8DF7 100%);
  --shadow-sm:0 1px 2px rgba(0,0,0,.3);
  --shadow:0 14px 34px -14px rgba(0,0,0,.6);
  --shadow-lg:0 50px 90px -30px rgba(0,0,0,.8);
  --nav-bg:rgba(5,10,22,.72);
  --hero-glow-1:rgba(41,177,211,.20); --hero-glow-2:rgba(25,105,214,.22);
  --grid-line:rgba(148,178,214,.05);
  color-scheme:dark;
}

/* ── Base ── */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--body);font-size:16px;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased;transition:background-color .4s var(--ease),color .4s var(--ease)}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
svg.i{width:1em;height:1em;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
::selection{background:var(--brand-glow)}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:6px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
h1,h2,h3,h4{font-family:var(--display);font-weight:500;line-height:1.08;letter-spacing:-.02em;color:var(--text)}
.wrap{max-width:1220px;margin:0 auto;padding:0 28px}
.grad-text{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* ── Wordmark (Λ dibujada en SVG para replicar el logotipo) ── */
.wm{font-family:var(--display);font-weight:400;letter-spacing:.2em;display:inline-flex;align-items:center;line-height:1;color:var(--text);white-space:nowrap}
.wm .lam{display:inline-block;width:.86em;height:.8em;margin:0 .06em 0 .02em;position:relative;top:-.03em}
.wm .lam svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linejoin:miter;overflow:visible}
.wm .lam.dot::after{content:'';position:absolute;left:50%;bottom:.06em;width:.15em;height:.15em;border-radius:50%;background:var(--brand);transform:translateX(-50%)}
.wm sup{font-size:.36em;letter-spacing:0;margin-left:-.1em;color:var(--text-3);align-self:flex-start}

/* ── Logo tile (app icon) ── */
.logo-tile{width:40px;height:40px;border-radius:11px;background:radial-gradient(120% 120% at 30% 20%,#13233F 0%,#070E1C 70%);display:grid;place-items:center;box-shadow:0 4px 14px -4px rgba(13,40,80,.45),inset 0 0 0 1px rgba(255,255,255,.06);flex-shrink:0}
.logo-tile img{width:78%;height:78%;object-fit:contain}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;font-family:var(--body);font-weight:700;font-size:.92rem;letter-spacing:.01em;padding:.85em 1.45em;border-radius:12px;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background-color .25s,border-color .25s,color .25s;white-space:nowrap;line-height:1.2}
.btn svg.i{font-size:1.05em;transition:transform .25s var(--ease)}
.btn:hover svg.i{transform:translateX(3px)}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 24px -10px rgba(25,105,214,.65),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 30px -12px rgba(25,105,214,.75),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-ghost{border:1px solid var(--line-2);color:var(--text);background:var(--surface)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-ink);transform:translateY(-2px)}
.btn-link{color:var(--brand-ink);padding:.6em .2em;font-weight:700}
.btn-sm{font-size:.82rem;padding:.65em 1.1em;border-radius:10px}
.btn-wa{background:#22B35E;color:#fff}
.btn-wa:hover{background:#1DA053;transform:translateY(-2px)}

/* ── Chips / kickers ── */
.eyebrow{display:inline-flex;align-items:center;gap:.6em;font-size:.78rem;font-weight:700;letter-spacing:.04em;color:var(--brand-ink);background:var(--brand-soft);border:1px solid color-mix(in srgb,var(--brand) 28%,transparent);padding:.45em .95em;border-radius:999px}
.eyebrow .pulse{width:7px;height:7px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 0 var(--brand-glow);animation:pulse 2.4s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 var(--brand-glow)}70%{box-shadow:0 0 0 9px transparent}100%{box-shadow:0 0 0 0 transparent}}
.kicker{font-family:var(--display);font-size:.78rem;font-weight:500;letter-spacing:.32em;text-transform:uppercase;color:var(--brand-ink)}
.chip{display:inline-flex;align-items:center;font-size:.76rem;font-weight:700;color:var(--text-2);background:var(--surface-2);border:1px solid var(--line);padding:.35em .8em;border-radius:999px}

/* ── Progress & Nav ── */
#progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--grad);z-index:200}
.nav{position:fixed;inset:0 0 auto;z-index:100;transition:background-color .35s,box-shadow .35s,border-color .35s;border-bottom:1px solid transparent}
.nav.scrolled{background:var(--nav-bg);backdrop-filter:saturate(160%) blur(16px);-webkit-backdrop-filter:saturate(160%) blur(16px);border-bottom-color:var(--line)}
.nav-in{display:flex;align-items:center;gap:22px;height:74px}
.brand{display:flex;align-items:center;gap:12px}
.brand .wm{font-size:1.14rem}
.nav-links{display:flex;gap:2px;list-style:none;margin-left:auto}
.nav-links a{font-size:.88rem;font-weight:600;color:var(--text-2);padding:.5em .8em;border-radius:9px;transition:color .2s,background-color .2s}
.nav-links a:hover{color:var(--text);background:var(--surface-2)}
.nav-links a.active{color:var(--brand-ink)}
.nav-tools{display:flex;align-items:center;gap:8px}
.seg{display:flex;padding:3px;border-radius:10px;background:var(--surface-2);border:1px solid var(--line)}
.seg a{font-size:.72rem;font-weight:800;letter-spacing:.06em;padding:.38em .62em;border-radius:7px;color:var(--text-3)}
.seg a.on{background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm)}
.icon-btn{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;border:1px solid var(--line);background:var(--surface);color:var(--text-2);transition:color .2s,border-color .2s,transform .2s}
.icon-btn:hover{color:var(--brand-ink);border-color:var(--brand)}
.icon-btn svg.i{font-size:1.15rem}
.theme-btn .moon{display:none}
:root[data-theme-resolved="dark"] .theme-btn .sun{display:none}
:root[data-theme-resolved="dark"] .theme-btn .moon{display:block}
.burger{display:none}

.m-menu{position:fixed;inset:74px 0 0;z-index:99;background:var(--bg);padding:24px 28px 40px;display:flex;flex-direction:column;gap:4px;transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .25s,transform .3s var(--ease);overflow:auto}
.m-menu.open{opacity:1;transform:none;pointer-events:auto}
.m-menu a.m-link{font-family:var(--display);font-size:1.4rem;padding:.55em 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.m-menu .m-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}

/* ── Hero ── */
.hero{position:relative;padding:150px 0 40px;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background:
  radial-gradient(42% 52% at 78% 34%,var(--hero-glow-1),transparent 70%),
  radial-gradient(38% 46% at 96% 78%,var(--hero-glow-2),transparent 70%),
  radial-gradient(30% 40% at 6% 10%,var(--brand-soft),transparent 70%);pointer-events:none;-webkit-mask-image:linear-gradient(#000 60%,transparent);mask-image:linear-gradient(#000 60%,transparent)}
.hero::after{content:'';position:absolute;inset:0;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(70% 70% at 50% 40%,#000 30%,transparent 80%);mask-image:radial-gradient(70% 70% at 50% 40%,#000 30%,transparent 80%);pointer-events:none}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);gap:56px;align-items:center}
.hero-copy .eyebrow{margin-bottom:26px}
.hero h1{font-size:clamp(2.4rem,4.1vw,3.65rem);font-weight:400;letter-spacing:-.03em;margin-bottom:22px}
.hero h1 strong{font-weight:500}
.hero-sub{font-size:1.1rem;color:var(--text-2);max-width:33em;margin-bottom:22px}
.hero-tag{display:flex;align-items:center;gap:14px;margin-bottom:32px}
.hero-tag .kicker{letter-spacing:.26em}
.hero-tag::before{content:'';width:34px;height:1px;background:var(--brand)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px}
.hero-trust{display:flex;align-items:center;gap:18px;margin-top:38px;color:var(--text-3);font-size:.84rem;flex-wrap:wrap}
.hero-trust b{color:var(--text);font-family:var(--display);font-weight:500;font-size:1.25rem;margin-right:4px}
.hero-trust .sep{width:1px;height:22px;background:var(--line-2)}

/* ── Pillars row (Transform / Impact / Elevate) ── */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);margin-top:30px;position:relative;z-index:1}
.pillar{text-align:center;padding:10px 30px;position:relative}
.pillar+.pillar::before{content:'';position:absolute;left:0;top:18%;bottom:6%;width:1px;background:linear-gradient(transparent,var(--line-2),transparent)}
.pillar .dot{width:12px;height:12px;border-radius:50%;background:var(--brand);margin:0 auto 14px;box-shadow:0 0 16px var(--brand-glow)}
.pillar .pic{font-size:2.6rem;color:var(--brand);margin:0 auto 12px;display:flex;justify-content:center}
.pillar h3{font-family:var(--display);font-size:1rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;margin-bottom:6px}
.pillar:nth-child(1) h3{color:var(--mint)}
.pillar:nth-child(2) h3{color:var(--brand)}
.pillar:nth-child(3) h3{color:var(--action)}
.pillar:nth-child(1) .pic{color:var(--mint)}
.pillar:nth-child(3) .pic{color:var(--action)}
.pillar p{color:var(--text-2);font-size:.95rem;max-width:20em;margin:0 auto}

/* ── Sections ── */
.sec{padding:110px 0;position:relative}
.sec-tight{padding:70px 0}
.sec-alt{background:var(--bg-2)}
.sec-head{max-width:720px;margin-bottom:52px}
.sec-head.center{text-align:center;margin-left:auto;margin-right:auto}
.sec-head .kicker{display:block;margin-bottom:16px}
.sec-head h2{font-size:clamp(2rem,3.6vw,3.05rem);margin-bottom:16px}
.sec-head p{color:var(--text-2);font-size:1.08rem}
.split-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:44px;flex-wrap:wrap}
.split-head .sec-head{margin-bottom:0}

/* ── Gateway strip ── */
.gateway{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-xl);box-shadow:var(--shadow);display:grid;grid-template-columns:1.9fr repeat(8,1fr);overflow:hidden}
.gw-title{padding:26px 26px;display:flex;flex-direction:column;justify-content:center;gap:6px;border-right:1px solid var(--line)}
.gw-title .kicker{font-size:.7rem;letter-spacing:.2em;line-height:1.5}
.gw-title p{font-size:.82rem;color:var(--text-3);line-height:1.45}
.gw-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:22px 8px;text-align:center;font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--text-2);position:relative;transition:color .25s,background-color .25s}
.gw-item+.gw-item::before{content:'';position:absolute;left:0;top:24%;bottom:24%;width:1px;background:var(--line)}
.gw-item .gic{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:1.35rem;color:var(--brand-ink);background:var(--brand-soft);transition:transform .3s var(--ease),background .3s,color .3s}
.gw-item:hover{color:var(--text);background:var(--surface-2)}
.gw-item:hover .gic{transform:translateY(-3px);background:var(--grad);color:#fff}

/* ── Ecosystem tabs ── */
.eco-tabs{display:inline-flex;gap:4px;padding:5px;border-radius:14px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.eco-tab{display:flex;align-items:center;gap:.55em;font-weight:700;font-size:.9rem;padding:.7em 1.15em;border-radius:10px;color:var(--text-2);position:relative;overflow:hidden;transition:color .25s,background-color .25s}
.eco-tab svg.i{font-size:1.1rem}
.eco-tab.on{background:var(--surface-2);color:var(--text)}
.eco-tab.on svg.i{color:var(--brand-ink)}
.eco-tab .bar{position:absolute;left:12px;right:12px;bottom:4px;height:2px;border-radius:2px;background:var(--line);overflow:hidden;opacity:0}
.eco-tab.on .bar{opacity:1}
.eco-tab .bar::after{content:'';position:absolute;inset:0;background:var(--grad);transform:scaleX(0);transform-origin:left}
.eco-tab.on.run .bar::after{animation:fill var(--dur,7s) linear forwards}
@keyframes fill{to{transform:scaleX(1)}}
.eco-stage{display:grid;margin-top:30px}
.eco-slide{grid-area:1/1;display:grid;grid-template-columns:1.05fr 1fr;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .5s var(--ease),transform .6s var(--ease),visibility 0s .5s}
.eco-slide.on{opacity:1;visibility:visible;transform:none;transition:opacity .5s var(--ease),transform .6s var(--ease)}
.eco-media{position:relative;min-height:440px;background-size:cover;background-position:center}
.eco-media::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(5,10,22,.55))}
.eco-media .badge{position:absolute;left:22px;bottom:22px;z-index:1;color:#fff;font-family:var(--display);font-size:.8rem;letter-spacing:.24em;text-transform:uppercase;display:flex;align-items:center;gap:10px}
.eco-media .badge::before{content:'';width:26px;height:1px;background:#fff}
.eco-body{padding:48px 48px 44px;display:flex;flex-direction:column;justify-content:center}
.eco-body .kicker{margin-bottom:14px}
.eco-body h3{font-size:clamp(1.6rem,2.5vw,2.2rem);margin-bottom:16px}
.eco-body p{color:var(--text-2);margin-bottom:22px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.cta-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}

/* ── Brand blocks ── */
.brand-head{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:end;margin-bottom:34px;padding-bottom:26px;border-bottom:1px solid var(--line)}
.brand-num{font-family:var(--display);font-size:.8rem;letter-spacing:.2em;color:var(--text-3)}
.brand-head h2{font-size:clamp(1.8rem,3vw,2.5rem)}
.brand-head h2 small{display:block;font-family:var(--body);font-size:.78rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--brand-ink);margin-bottom:10px}
.brand-head p{color:var(--text-2);max-width:30em;justify-self:end;text-align:right}
.brand-block+.brand-block{margin-top:110px}

.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;position:relative;display:flex;flex-direction:column;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .3s}
a.card:hover,.card.hov:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--brand) 40%,var(--line))}
.card-media{position:relative;aspect-ratio:16/9.5;background-size:cover;background-position:center;overflow:hidden}
.card-media::before{content:'';position:absolute;inset:0;background:inherit;background-size:cover;background-position:inherit;transition:transform .9s var(--ease)}
a.card:hover .card-media::before{transform:scale(1.05)}
.card-media .tagline{position:absolute;left:16px;top:16px;z-index:1;font-size:.72rem;font-weight:800;letter-spacing:.06em;color:#fff;background:rgba(5,10,22,.5);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.18);padding:.4em .85em;border-radius:999px}
.card-body{padding:26px 26px 26px;display:flex;flex-direction:column;flex:1}
.card-body .kicker{font-size:.7rem;margin-bottom:10px}
.card-body h3{font-size:1.45rem;margin-bottom:10px}
.card-body p{color:var(--text-2);font-size:.95rem;margin-bottom:18px}
.card-body .cta-row{margin-top:auto}
.more{display:inline-flex;align-items:center;gap:.4em;font-weight:800;font-size:.88rem;color:var(--brand-ink)}
.more svg.i{transition:transform .25s var(--ease)}
a.card:hover .more svg.i,.more:hover svg.i{transform:translateX(4px)}
.span-4{grid-column:span 4}.span-5{grid-column:span 5}.span-6{grid-column:span 6}.span-7{grid-column:span 7}.span-8{grid-column:span 8}.span-12{grid-column:span 12}


/* Solutions list */
.res-list{list-style:none;display:flex;flex-direction:column;margin-top:4px}
.res-list a{display:flex;align-items:center;gap:12px;padding:13px 2px;border-top:1px solid var(--line);font-weight:700;font-size:.93rem;color:var(--text);transition:color .2s,padding .25s var(--ease)}
.res-list li:last-child a{border-bottom:1px solid var(--line)}
.res-list a>svg.i:first-child{font-size:1.1rem;color:var(--brand-ink)}
.res-list a .ar{margin-left:auto;color:var(--text-3);transition:transform .25s var(--ease),color .2s}
.res-list a:hover{color:var(--brand-ink);padding-left:6px}
.res-list a:hover .ar{transform:translateX(3px);color:var(--brand-ink)}
a.card-media{display:block}
article.card:hover .card-media::before{transform:scale(1.05)}

/* HSI feature (dark showcase card in both themes) */
.feature{grid-column:span 12;display:grid;grid-template-columns:1fr 1.05fr;border-radius:var(--radius-xl);overflow:hidden;background:radial-gradient(80% 90% at 85% 10%,rgba(41,177,211,.25),transparent 60%),radial-gradient(60% 70% at 100% 100%,rgba(25,105,214,.35),transparent 60%),#060C19;color:#E6EEF9;border:1px solid rgba(148,178,214,.14);position:relative}
.feature h3,.feature h4{color:#fff}
.feature-body{padding:54px 52px;display:flex;flex-direction:column;justify-content:center}
.feature-body .kicker{color:#5ED3EC;margin-bottom:16px}
.feature-body h3{font-size:clamp(1.8rem,2.8vw,2.5rem);margin-bottom:16px}
.feature-body p{color:#A9B8CE;margin-bottom:24px}
.feature .chip{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12);color:#C9D6E8}
.feature .btn-ghost{background:transparent;color:#E6EEF9;border-color:rgba(255,255,255,.22)}
.feature .btn-ghost:hover{border-color:#5ED3EC;color:#5ED3EC}
.feature-vis{padding:46px 46px 46px 10px;display:flex;flex-direction:column;justify-content:center;gap:16px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.step{background:rgba(255,255,255,.035);border:1px solid rgba(148,178,214,.14);border-radius:16px;padding:20px 16px;text-align:center}
.step .sic{width:48px;height:48px;border-radius:50%;margin:0 auto 12px;display:grid;place-items:center;font-size:1.4rem;color:#5ED3EC;border:1.5px solid rgba(94,211,236,.45);box-shadow:inset 0 0 18px rgba(60,198,227,.15)}
.step h4{font-family:var(--display);font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:#5ED3EC;margin-bottom:6px}
.step p{font-size:.78rem;color:#A9B8CE;line-height:1.45}
.formula{display:flex;align-items:center;justify-content:space-between;gap:6px;background:rgba(255,255,255,.03);border:1px solid rgba(148,178,214,.14);border-radius:16px;padding:16px 18px}
.f-it{display:flex;flex-direction:column;align-items:center;gap:7px;text-align:center;flex:1;min-width:0}
.f-it .fic{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:1.1rem;color:#5ED3EC;border:1.5px solid rgba(94,211,236,.4)}
.f-it b{font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:#E6EEF9;font-weight:800;line-height:1.3}
.f-op{color:#56657D;font-size:1.3rem;font-weight:300}
.f-res img{width:52px}

.stats{display:flex;gap:30px;flex-wrap:wrap;margin:4px 0 22px}
.stat b{display:block;font-family:var(--display);font-weight:500;font-size:2rem;line-height:1;color:var(--text)}
.stat small{color:var(--text-3);font-size:.8rem;font-weight:600}
.feature .stat b{color:#fff}

/* Music cards */
.music{position:relative;min-height:420px;border-radius:var(--radius-lg);overflow:hidden;display:flex;align-items:flex-end;color:#fff;isolation:isolate;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.music:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.music .bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:-2;transition:transform 1.2s var(--ease)}
.music:hover .bg{transform:scale(1.05)}
.music::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(5,10,22,.05) 20%,rgba(5,10,22,.88) 100%)}
.music .badge{position:absolute;top:18px;right:18px;font-size:.72rem;font-weight:800;padding:.4em .85em;border-radius:999px;background:rgba(255,255,255,.14);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.22)}
.music .mb{padding:30px}
.music .kicker{color:#7FE3F5;font-size:.7rem;margin-bottom:10px;display:block}
.music h3{color:#fff;font-size:1.8rem;margin-bottom:10px}
.music p{color:rgba(230,238,249,.82);font-size:.93rem;margin-bottom:16px;max-width:30em}
.music .more{color:#7FE3F5}

/* Wide image cards (Experience / Foundation) */
.wide{grid-column:span 12;position:relative;border-radius:var(--radius-xl);overflow:hidden;min-height:460px;display:flex;align-items:center;color:#fff;isolation:isolate}
.wide .bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:-2}
.wide::after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(5,10,22,.92) 0%,rgba(5,10,22,.72) 45%,rgba(5,10,22,.15) 100%)}
.wide.right{justify-content:flex-end}
.wide.right::after{background:linear-gradient(270deg,rgba(5,10,22,.92) 0%,rgba(5,10,22,.72) 45%,rgba(5,10,22,.15) 100%)}
.wide-body{padding:56px;max-width:600px}
.wide-body .kicker{color:#7FE3F5;margin-bottom:16px;display:block}
.wide-body h3{color:#fff;font-size:clamp(1.9rem,3vw,2.7rem);margin-bottom:16px}
.wide-body p{color:rgba(230,238,249,.85);margin-bottom:22px}
.wide .chip{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.16);color:#E6EEF9}
.wide .stat b{color:#fff}.wide .stat small{color:#A9B8CE}
.wide .btn-ghost{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.25)}
.wide .btn-ghost:hover{border-color:#7FE3F5;color:#7FE3F5}

/* ── Trust & testimonial ── */
.logos{display:flex;justify-content:center;flex-wrap:wrap;gap:16px 48px;margin-top:22px}
.logos span{font-family:var(--display);font-weight:500;font-size:1.25rem;letter-spacing:.06em;color:var(--text-3);opacity:.8;transition:color .25s,opacity .25s}
.logos span:hover{color:var(--text);opacity:1}
.testi{margin-top:64px;display:grid;grid-template-columns:auto 1fr;gap:34px;align-items:start;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-xl);padding:48px 52px;box-shadow:var(--shadow)}
.testi .q{font-family:var(--display);font-size:5rem;line-height:.7;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.testi blockquote{font-family:var(--display);font-size:clamp(1.25rem,2.1vw,1.7rem);line-height:1.4;font-weight:400;color:var(--text)}
.testi .who{display:flex;align-items:center;gap:14px;margin-top:26px}
.testi .av{width:46px;height:46px;border-radius:50%;background:var(--grad);display:grid;place-items:center;color:#fff;font-weight:800}
.testi .who b{display:block}
.testi .who small{color:var(--text-3)}
.testi .result{display:flex;gap:30px;margin-top:26px;padding-top:24px;border-top:1px solid var(--line)}

/* ── CTA band ── */
.cta-band{position:relative;overflow:hidden;border-radius:var(--radius-xl);padding:72px 56px;text-align:center;color:#fff;background:radial-gradient(60% 120% at 0% 0%,rgba(45,212,191,.5),transparent 60%),radial-gradient(60% 120% at 100% 100%,rgba(25,105,214,.9),transparent 60%),linear-gradient(120deg,#0A6E8F,#0D3C86)}
.cta-band::before{content:'';position:absolute;right:-60px;top:-60px;width:320px;height:320px;background:url('../brand/cundasia-mark.png') center/contain no-repeat;opacity:.12}
.cta-band h2{color:#fff;font-size:clamp(2rem,3.8vw,3rem);margin:16px 0 14px;position:relative}
.cta-band p{color:rgba(255,255,255,.85);font-size:1.08rem;margin-bottom:30px;position:relative}
.cta-band .kicker{color:#BDF3FF}
.cta-band .cta-row{justify-content:center;position:relative}
.cta-band .btn-ghost{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.35)}
.cta-band .btn-ghost:hover{background:rgba(255,255,255,.18);color:#fff;border-color:#fff}
.btn-white{background:#fff;color:#0D3C86}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 14px 28px -12px rgba(0,0,0,.45)}

/* ── Footer ── */
.footer{padding:80px 0 36px;border-top:1px solid var(--line);margin-top:110px;background:var(--bg-2)}
.foot-grid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:40px}
.foot-brand p{color:var(--text-2);font-size:.92rem;margin:18px 0 22px;max-width:22em}
.socials{display:flex;gap:8px}
.socials a{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-size:.72rem;font-weight:800;border:1px solid var(--line);background:var(--surface);color:var(--text-2);transition:color .2s,border-color .2s,transform .2s}
.socials a:hover{color:var(--brand-ink);border-color:var(--brand);transform:translateY(-2px)}
.foot-col h5{font-family:var(--body);font-size:.74rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--text-3);margin-bottom:16px}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.foot-col a{color:var(--text-2);font-size:.92rem;transition:color .2s}
.foot-col a:hover{color:var(--brand-ink)}
.foot-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:56px;padding-top:24px;border-top:1px solid var(--line);color:var(--text-3);font-size:.84rem}
.foot-bottom nav{display:flex;gap:20px}
.foot-bottom a:hover{color:var(--brand-ink)}

/* ── WhatsApp ── */
.wa{position:fixed;right:22px;bottom:22px;z-index:120;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.wa-fab{width:58px;height:58px;border-radius:50%;background:#22B35E;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(34,179,94,.6);position:relative;transition:transform .25s var(--ease)}
.wa-fab:hover{transform:scale(1.06)}
.wa-fab svg{width:27px;height:27px;fill:#fff}
.wa-fab .n{position:absolute;top:-2px;right:-2px;width:19px;height:19px;border-radius:50%;background:#EF4444;color:#fff;font-size:.66rem;font-weight:800;display:grid;place-items:center;border:2px solid var(--bg)}
.wa-pop{width:300px;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow-lg);transform:translateY(10px) scale(.97);opacity:0;pointer-events:none;transition:opacity .3s,transform .35s var(--ease);position:relative}
.wa-pop.open{opacity:1;transform:none;pointer-events:auto}
.wa-x{position:absolute;top:10px;right:12px;width:26px;height:26px;border-radius:7px;color:var(--text-3);display:grid;place-items:center}
.wa-x:hover{background:var(--surface-2);color:var(--text)}
.wa-h{display:flex;gap:10px;align-items:center;margin-bottom:12px}
.wa-h .logo-tile{width:38px;height:38px}
.wa-h b{display:block;font-size:.92rem}
.wa-h small{color:#22B35E;font-weight:700;font-size:.75rem;display:flex;align-items:center;gap:5px}
.wa-h small::before{content:'';width:6px;height:6px;border-radius:50%;background:#22B35E}
.wa-msg{background:var(--surface-2);border-radius:4px 14px 14px 14px;padding:12px 14px;font-size:.88rem;color:var(--text-2);margin-bottom:14px}
.wa-pop .btn{width:100%}
.wa-pop .btn svg{width:17px;height:17px;fill:#fff}

/* ── Reveal ── */
.rv{opacity:0;transform:translateY(22px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
  .chart .ln{stroke-dashoffset:0}
}

/* ── Responsive ── */
@media (max-width:1180px){
  .nav-links a{padding:.5em .55em;font-size:.84rem}
  .gateway{grid-template-columns:repeat(4,1fr)}
  .gw-title{grid-column:1/-1;border-right:0;border-bottom:1px solid var(--line);flex-direction:row;align-items:center;justify-content:space-between;padding:18px 24px}
  .gw-item:nth-child(6)::before{display:none}
  .gw-item:nth-child(n+6){border-top:1px solid var(--line)}
}
@media (max-width:1040px){
  .nav-links,.nav-tools .seg,.nav-tools .btn{display:none}
  .burger{display:grid}
  .hero{padding-top:120px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .devices{max-width:680px;margin:0 auto;width:100%}
  .feature{grid-template-columns:1fr}
  .feature-vis{padding:0 40px 44px}
  .feature-body{padding:44px 40px 30px}
  .brand-head{grid-template-columns:1fr}
  .brand-head p{justify-self:start;text-align:left}
  .brand-num{display:none}
  .foot-grid{grid-template-columns:1fr 1fr 1fr}
  .foot-brand{grid-column:1/-1}
}
@media (max-width:860px){
  .eco-slide{grid-template-columns:1fr}
  .eco-media{min-height:260px}
  .eco-body{padding:32px 28px}
  .span-4,.span-5,.span-6,.span-7,.span-8{grid-column:span 12}
  .pillars{grid-template-columns:1fr;gap:26px}
  .pillar+.pillar::before{left:20%;right:20%;top:-13px;bottom:auto;width:auto;height:1px;background:linear-gradient(90deg,transparent,var(--line-2),transparent)}
  .testi{grid-template-columns:1fr;padding:34px 28px;gap:10px}
  .wide-body{padding:40px 30px}
  .wide::after,.wide.right::after{background:linear-gradient(0deg,rgba(5,10,22,.94) 0%,rgba(5,10,22,.7) 60%,rgba(5,10,22,.35) 100%)}
  .cta-band{padding:56px 26px}
  .sec{padding:84px 0}
}
@media (max-width:640px){
  .wrap{padding:0 18px}
  .gateway{grid-template-columns:repeat(2,1fr)}
  .gw-title{flex-direction:column;align-items:flex-start}
  .gw-item::before{display:none}
  .gw-item{border-top:1px solid var(--line);flex-direction:row;justify-content:flex-start;padding:14px 16px}
  .gw-item:nth-child(even){border-right:1px solid var(--line)}
  .gw-item .gic{width:38px;height:38px;font-size:1.1rem}
  .eco-tabs{display:flex;width:100%}
  .eco-tab{flex:1;justify-content:center;padding:.7em .4em;font-size:.82rem}
  .eco-tab svg.i{display:none}
  .steps{grid-template-columns:1fr}
  .formula{flex-wrap:wrap;justify-content:center}
  .f-op{display:none}
  .f-it{flex:0 0 30%}
  .feature-vis{padding:0 20px 28px}
  .feature-body{padding:34px 24px 24px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .brand .wm{font-size:1rem}
  .wa-pop{width:calc(100vw - 44px)}
  .hero-trust .sep{display:none}
}
.card-body .more{margin-top:auto}
.card-body .chips+.more{margin-top:auto}
.brand-num{display:none}
.brand-head{grid-template-columns:1fr auto}
@media (max-width:1040px){.brand-head{grid-template-columns:1fr}}
#ecosistema{padding-top:50px}

/* Tema claro: logo sin fondo oscuro */
:root[data-theme-resolved="light"] .logo-tile{background:transparent;box-shadow:none}
:root[data-theme-resolved="light"] .logo-tile img{width:100%;height:100%}