/* EREUNA — propuesta de alta gama
   Obsidian palette with a cool tint, 1px translucent borders, editorial type, physical easing. */

@font-face{font-family:"Figtree";font-style:normal;font-weight:300 900;font-display:swap;src:url("../fonts/figtree-latin-wght-normal.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Figtree";font-style:normal;font-weight:300 900;font-display:swap;src:url("../fonts/figtree-latin-ext-wght-normal.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Figtree";font-style:normal;font-weight:300 900;font-display:swap;src:url("../fonts/greek-600.woff2") format("woff2");unicode-range:U+0370-03FF}
@font-face{font-family:"Figtree";font-style:normal;font-weight:300 900;font-display:swap;src:url("../fonts/greek-ext-600.woff2") format("woff2");unicode-range:U+1F00-1FFF}
@font-face{font-family:"Figtree Fallback";src:local("Segoe UI"),local("Arial");size-adjust:100%;ascent-override:95%;descent-override:25%;line-gap-override:0%}

:root{
  --bg:#0B0F16;--bg-2:#0F141D;--surface:#121821;--surface-2:#18202B;
  --line:rgba(180,200,230,.10);--line-2:rgba(180,200,230,.18);
  --text:#F4F6FA;--muted:#A3AEBF;--dim:#8A96A8;
  --brand:#1E9FE3;--cta:#0B7AC0;--cta-hover:#0A6DAB;--glow:rgba(30,159,227,.18);
  --font:"Figtree","Figtree Fallback",system-ui,sans-serif;
  --wrap:1200px;--gut:clamp(20px,4vw,40px);
  --ease:cubic-bezier(.22,1,.36,1);--t1:160ms;--t2:320ms;--t3:560ms;
  --r1:6px;--r2:12px;--r3:20px;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--text);font:400 1.0625rem/1.6 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:4px}
.wrap{width:min(var(--wrap),100% - 2*var(--gut));margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:var(--r1);font-weight:600;text-decoration:none}
.skip:focus{top:12px}

/* type */
.eyebrow{margin:0;color:var(--brand);font-size:.8125rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.display{margin:0;font-size:clamp(2.6rem,1.5rem + 4.4vw,5rem);font-weight:800;line-height:1.02;letter-spacing:-.035em;text-wrap:balance}
.h2{margin:0;font-size:clamp(2rem,1.35rem + 2.4vw,3.25rem);font-weight:800;line-height:1.06;letter-spacing:-.028em;text-wrap:balance}
.lead{margin:0;color:var(--muted);font-size:clamp(1.0625rem,1rem + .35vw,1.25rem);line-height:1.6;text-wrap:pretty}
.em{color:var(--brand)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:48px;padding:0 24px;border-radius:999px;font:700 1rem/1 var(--font);text-decoration:none;white-space:nowrap;border:1px solid transparent;transition:background-color var(--t2) var(--ease),border-color var(--t2) var(--ease),transform var(--t1) var(--ease)}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--cta);color:#fff;box-shadow:0 10px 30px -12px rgba(11,122,192,.8),inset 0 1px 0 rgba(255,255,255,.18)}
.btn-primary:hover{background:var(--cta-hover)}
.btn-ghost{border-color:var(--line-2);color:var(--text)}
.btn-ghost:hover{border-color:rgba(180,200,230,.38);background:rgba(255,255,255,.03)}
.btn svg{width:18px;height:18px}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(11,15,22,.92);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;gap:24px;min-height:72px}
.logo{display:inline-flex;align-items:center;gap:12px;text-decoration:none;flex:none}
.logo svg{width:30px;height:30px}
.logo b{display:block;font-size:1.375rem;font-weight:800;letter-spacing:.12em;line-height:1}
.logo small{display:block;margin-top:4px;color:var(--dim);font-size:.6875rem;font-weight:600;letter-spacing:.06em}
.hdr-end{display:flex;align-items:center;gap:12px;margin-left:auto}
.lang{display:inline-flex;border:1px solid var(--line-2);border-radius:999px;padding:3px}
.lang a,.lang span{display:grid;place-items:center;min-width:40px;height:34px;border-radius:999px;font-weight:700;font-size:.8125rem;text-decoration:none;color:var(--muted)}
.lang span{background:var(--text);color:var(--bg)}
.hdr .btn{min-height:42px;padding:0 18px;font-size:.9375rem}
@media (max-width:620px){
  .logo small,.hdr .btn-primary{display:none}
  .hdr-in{gap:12px}
}
@media (max-width:440px){.logo>span{display:none}.lang a,.lang span{min-width:34px}.hdr-end{gap:8px}}

/* «Más información»: one disclosure in the header (works without JavaScript) */
.hdr-end{position:static}
.more>summary{list-style:none}
.more>summary::-webkit-details-marker{display:none}
.more-btn{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;min-height:42px;padding:0 16px;border:1px solid var(--line-2);border-radius:999px;color:var(--text);font-weight:700;font-size:.9375rem;cursor:pointer;user-select:none;transition:border-color var(--t2) var(--ease),background-color var(--t2) var(--ease)}
.more-btn:hover{border-color:rgba(180,200,230,.38);background:rgba(255,255,255,.03)}
.more-btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;transition:transform var(--t2) var(--ease)}
.more[open] .more-btn{border-color:var(--brand);background:rgba(30,159,227,.1)}
.more[open] .more-btn svg{transform:rotate(180deg)}
.more-panel{position:absolute;left:0;right:0;top:100%;max-height:calc(100svh - 72px);overflow-y:auto;overscroll-behavior:contain;background:var(--bg);border-bottom:1px solid var(--line);box-shadow:0 40px 80px -30px rgba(0,0,0,.9);animation:panelIn var(--t3) var(--ease)}
@keyframes panelIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.more-in{padding-block:clamp(24px,3vw,40px)}
.more-nav{display:flex;flex-wrap:wrap;gap:6px 22px;padding-bottom:20px;margin-bottom:clamp(20px,2.4vw,32px);border-bottom:1px solid var(--line)}
.more-nav a{color:var(--muted);font-weight:600;font-size:.9375rem;text-decoration:none}
.more-nav a:hover{color:var(--text)}
.more-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,4fr) minmax(0,3fr);gap:clamp(24px,3.5vw,56px)}
.mi-k{margin:0;color:var(--brand);font-size:.75rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.mi-lead{margin:8px 0 16px;color:var(--muted);font-size:.9375rem;line-height:1.55}
.mi-fam{border-top:1px solid var(--line)}
.mi-fam:last-child{border-bottom:1px solid var(--line)}
.mi-fam>summary{list-style:none;display:flex;justify-content:space-between;align-items:center;padding:12px 0;font-weight:700;font-size:.9688rem;cursor:pointer}
.mi-fam>summary::-webkit-details-marker{display:none}
.mi-fam>summary::after{content:"+";color:var(--brand);font-size:1.25rem;font-weight:500;line-height:1}
.mi-fam[open]>summary::after{content:"\2212"}
.mi-list{list-style:none;margin:0 0 14px;padding:0;display:grid;gap:10px}
.mi-list li{display:flex;flex-direction:column;gap:2px;padding-left:12px;border-left:2px solid rgba(30,159,227,.5)}
.mi-list b{font-size:.875rem;color:var(--text)}
.mi-list span{font-size:.8438rem;line-height:1.5;color:var(--muted)}
.mi-mail{display:inline-block;color:var(--text);font-size:1.0625rem;font-weight:700;text-decoration:none;border-bottom:1px solid var(--brand);padding-bottom:2px;overflow-wrap:anywhere}
.mi-mail:hover{color:var(--brand)}
.more-end{display:flex;justify-content:flex-end;margin-top:clamp(24px,3vw,36px);padding-top:20px;border-top:1px solid var(--line)}
@media (max-width:980px){.more-grid{grid-template-columns:minmax(0,1fr)}.more-end .btn{width:100%}}
@media (max-width:420px){.more-btn{padding:0 12px;font-size:.875rem}.more-btn svg{display:none}}

/* hero: large screenshots crossfading under the headline shadow */
.hero{position:relative;isolation:isolate;overflow:hidden;min-height:min(820px,100svh);display:flex;align-items:center;padding-block:clamp(96px,12vh,140px) clamp(64px,9vh,96px)}
.hero-media{position:absolute;inset:0;z-index:-2}
/* nine frames of identical size stacked on the same corner: a pure CSS loop, so it never stops and needs no script */
.hero-media img{position:absolute;top:0;right:-4%;width:78%;height:auto;opacity:0;-webkit-mask-image:linear-gradient(180deg,#000 62%,transparent 98%);mask-image:linear-gradient(180deg,#000 62%,transparent 98%);animation:heroFrame 37.8s linear infinite;will-change:opacity}
.hero-media .f1{animation-delay:0s;opacity:1}.hero-media .f2{animation-delay:4.2s}.hero-media .f3{animation-delay:8.4s}
.hero-media .f4{animation-delay:12.6s}.hero-media .f5{animation-delay:16.8s}.hero-media .f6{animation-delay:21s}
.hero-media .f7{animation-delay:25.2s}.hero-media .f8{animation-delay:29.4s}.hero-media .f9{animation-delay:33.6s}
.hero-media .f1{animation-name:heroFirst}
@keyframes heroFrame{0%{opacity:0}1.6%{opacity:1}11.1%{opacity:1}12.7%{opacity:0}100%{opacity:0}}
@keyframes heroFirst{0%{opacity:1}11.1%{opacity:1}12.7%{opacity:0}98.4%{opacity:0}100%{opacity:1}}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;--te:calc(max(var(--gut),(100vw - var(--wrap)) / 2) + 660px);background:linear-gradient(90deg,var(--bg) 0,var(--bg) calc(var(--te) - 140px),rgba(11,15,22,.84) var(--te),rgba(11,15,22,.28) calc(var(--te) + 260px),rgba(11,15,22,.14)),linear-gradient(0deg,var(--bg) 0%,transparent 32%)}
.hero-copy{max-width:640px;display:flex;flex-direction:column;gap:22px}
.hero-copy .lead b{color:var(--text);font-weight:600}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
.hero-note{margin:-6px 0 0;color:var(--dim);font-size:.9375rem}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 0;padding:0;list-style:none}
.badges li{padding:7px 12px;border:1px solid var(--line-2);border-radius:999px;color:var(--muted);font-size:.8125rem;font-weight:600;background:rgba(11,15,22,.55)}
@media (max-width:760px){
  .hero{min-height:auto}
  .hero-media{display:none}
  .hero::after{background:linear-gradient(180deg,rgba(11,15,22,.72),var(--bg) 88%)}
}

/* sections */
.sec{padding-block:clamp(88px,12vw,160px);position:relative}
.sec-head{display:flex;flex-direction:column;gap:18px;max-width:760px}

/* «muchas ventanas»: scattered tools converge into one project */
.toil{border-top:1px solid var(--line);background:radial-gradient(80% 60% at 75% 40%,rgba(30,159,227,.06),transparent 70%)}
.toil-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(40px,6vw,96px);align-items:center}
.toil-copy{display:flex;flex-direction:column;gap:20px}
.toil-copy p{margin:0;color:var(--muted);font-size:clamp(1.0625rem,1rem + .25vw,1.1875rem);line-height:1.7;text-wrap:pretty}
.toil-copy .punch{color:var(--text);font-size:clamp(1.375rem,1.1rem + 1vw,1.875rem);font-weight:700;letter-spacing:-.02em;line-height:1.25}
/* six real parts of EREUNA in a loose grid (nothing overlaps, square corners keep every word visible),
   they gather to the centre and give way to one result: a chart */
/* six EREUNA screens scattered as small windows, they gather, one large window with a chart appears, then the line is typed.
   Pure CSS loop (works without JavaScript). Square corners everywhere, no frame around the stage. */
.stage{position:relative;margin:0;aspect-ratio:1.06/1}
.stage::before{content:"";position:absolute;inset:-6%;background:radial-gradient(55% 50% at 50% 45%,var(--glow),transparent 70%);opacity:0;animation:glow 14s var(--ease) infinite;pointer-events:none}
.win{position:absolute;width:41%;background:#fff;border-radius:0;box-shadow:0 26px 44px -24px rgba(0,0,0,.95);transform:rotate(var(--r));animation:gather 14s var(--ease) infinite}
.win b{position:absolute;left:0;bottom:100%;padding:0 0 6px;background:transparent;color:var(--text);font-size:.8125rem;font-weight:700;letter-spacing:-.005em;white-space:nowrap;text-shadow:0 1px 8px rgba(11,15,22,.9)}
.win img{display:block;width:100%;height:auto}
.w1{left:4%;top:8%;--r:-3deg;--tx:60%;--ty:110%}.w2{left:55%;top:7%;--r:2.5deg;--tx:-62%;--ty:112%}
.w3{left:2%;top:40%;--r:2deg;--tx:66%;--ty:0%}.w4{left:57%;top:39%;--r:-2.5deg;--tx:-66%;--ty:4%}
.w5{left:6%;top:71%;--r:-1.5deg;--tx:58%;--ty:-110%}.w6{left:53%;top:70%;--r:3deg;--tx:-56%;--ty:-108%}
.one{position:absolute;left:4%;right:4%;top:8%;opacity:0;animation:project 14s var(--ease) infinite;pointer-events:none}
.one img{width:100%;height:auto;background:#fff;border-radius:0;box-shadow:0 40px 80px -30px rgba(0,0,0,.95)}
.stage-cap{position:absolute;left:0;right:0;bottom:4%;display:flex;justify-content:center;color:var(--text);font-size:clamp(1.0625rem,.95rem + .45vw,1.375rem);font-weight:700;letter-spacing:-.01em}
/* typed when the chart has landed: steps reveal the line letter by letter, a caret blinks after it */
.stage-cap span{display:inline-block;white-space:nowrap;padding-right:6px;border-right:3px solid var(--brand);clip-path:inset(0 100% 0 0);animation:typed 14s steps(1,end) infinite,caret .8s steps(1) infinite}
@keyframes caret{50%{border-right-color:transparent}}
@keyframes gather{0%,24%{opacity:1;transform:rotate(var(--r))}34%,88%{opacity:0;transform:translate(var(--tx),var(--ty)) scale(.5)}100%{opacity:1;transform:rotate(var(--r))}}
@keyframes project{0%,32%{opacity:0;transform:scale(.94)}42%,80%{opacity:1;transform:none}87%,100%{opacity:0;transform:scale(.97)}}
@keyframes typed{0%,42.9%{clip-path:inset(0 100% 0 0)}43.00%{clip-path:inset(0 100.0% 0 0)}43.42%{clip-path:inset(0 96.2% 0 0)}43.85%{clip-path:inset(0 92.3% 0 0)}44.27%{clip-path:inset(0 88.5% 0 0)}44.69%{clip-path:inset(0 84.6% 0 0)}45.12%{clip-path:inset(0 80.8% 0 0)}45.54%{clip-path:inset(0 76.9% 0 0)}45.96%{clip-path:inset(0 73.1% 0 0)}46.38%{clip-path:inset(0 69.2% 0 0)}46.81%{clip-path:inset(0 65.4% 0 0)}47.23%{clip-path:inset(0 61.5% 0 0)}47.65%{clip-path:inset(0 57.7% 0 0)}48.08%{clip-path:inset(0 53.8% 0 0)}48.50%{clip-path:inset(0 50.0% 0 0)}48.92%{clip-path:inset(0 46.2% 0 0)}49.35%{clip-path:inset(0 42.3% 0 0)}49.77%{clip-path:inset(0 38.5% 0 0)}50.19%{clip-path:inset(0 34.6% 0 0)}50.62%{clip-path:inset(0 30.8% 0 0)}51.04%{clip-path:inset(0 26.9% 0 0)}51.46%{clip-path:inset(0 23.1% 0 0)}51.88%{clip-path:inset(0 19.2% 0 0)}52.31%{clip-path:inset(0 15.4% 0 0)}52.73%{clip-path:inset(0 11.5% 0 0)}53.15%{clip-path:inset(0 7.7% 0 0)}53.58%{clip-path:inset(0 3.8% 0 0)}54.00%{clip-path:inset(0 0.0% 0 0)}75.99%{clip-path:inset(0 0 0 0)}76.19%{clip-path:inset(0 3.8% 0 0)}76.38%{clip-path:inset(0 7.7% 0 0)}76.58%{clip-path:inset(0 11.5% 0 0)}76.77%{clip-path:inset(0 15.4% 0 0)}76.96%{clip-path:inset(0 19.2% 0 0)}77.15%{clip-path:inset(0 23.1% 0 0)}77.35%{clip-path:inset(0 26.9% 0 0)}77.54%{clip-path:inset(0 30.8% 0 0)}77.73%{clip-path:inset(0 34.6% 0 0)}77.92%{clip-path:inset(0 38.5% 0 0)}78.12%{clip-path:inset(0 42.3% 0 0)}78.31%{clip-path:inset(0 46.2% 0 0)}78.50%{clip-path:inset(0 50.0% 0 0)}78.69%{clip-path:inset(0 53.8% 0 0)}78.88%{clip-path:inset(0 57.7% 0 0)}79.08%{clip-path:inset(0 61.5% 0 0)}79.27%{clip-path:inset(0 65.4% 0 0)}79.46%{clip-path:inset(0 69.2% 0 0)}79.65%{clip-path:inset(0 73.1% 0 0)}79.85%{clip-path:inset(0 76.9% 0 0)}80.04%{clip-path:inset(0 80.8% 0 0)}80.23%{clip-path:inset(0 84.6% 0 0)}80.42%{clip-path:inset(0 88.5% 0 0)}80.62%{clip-path:inset(0 92.3% 0 0)}80.81%{clip-path:inset(0 96.2% 0 0)}81.00%{clip-path:inset(0 100.0% 0 0)}100%{clip-path:inset(0 100% 0 0)}}
@keyframes glow{0%,32%{opacity:0}42%,80%{opacity:1}87%,100%{opacity:0}}
.gains{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin-top:clamp(56px,7vw,88px);background:var(--line);border:1px solid var(--line);border-radius:var(--r2);overflow:hidden}
.gains div{padding:28px 24px;background:var(--bg)}
.gains b{display:block;font-size:1.0625rem;font-weight:700;letter-spacing:-.01em}
.gains p{margin:8px 0 0;color:var(--muted);font-size:.9688rem;line-height:1.55}
.toil-end{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;margin-top:40px}
.toil-end p{margin:0;max-width:640px;font-size:clamp(1.125rem,1rem + .4vw,1.375rem);font-weight:600;letter-spacing:-.01em}
@media (max-width:980px){.toil-grid{grid-template-columns:minmax(0,1fr)}.gains{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.gains{grid-template-columns:minmax(0,1fr)}.stage{aspect-ratio:.9/1}.win{width:45%}.win b{font-size:.6875rem;padding:0 0 4px}.w1{left:2%}.w3{left:1%}.w5{left:3%}.w2,.w4,.w6{left:51%}.one{left:0;right:0;top:14%}}

/* six tabs: asymmetric bento, square corners, 1px translucent borders */
.tabs{border-top:1px solid var(--line)}
.bento{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px;margin-top:clamp(40px,5vw,64px)}
.tile{position:relative;display:flex;flex-direction:column;gap:14px;padding:clamp(22px,2.4vw,32px);background:var(--surface);border:1px solid var(--line);border-radius:0;transition:border-color var(--t2) var(--ease),background-color var(--t2) var(--ease)}
.tile:hover{border-color:rgba(30,159,227,.45);background:var(--surface-2)}
.tile::before{content:"";position:absolute;left:-1px;top:-1px;width:48px;height:2px;background:var(--brand)}
.t-lib{grid-column:span 7}.t-read{grid-column:span 5}.t-trans{grid-column:span 4}.t-write{grid-column:span 8}.t-quant{grid-column:span 6}.t-qual{grid-column:span 6}
.tile-top{display:flex;align-items:center;gap:12px}
.ic{flex:none;width:40px;height:40px;display:grid;place-items:center;background:rgba(30,159,227,.12);color:var(--brand);border-radius:0}
.ic svg{width:20px;height:20px}
.tile h3{margin:0;font-size:clamp(1.25rem,1.1rem + .5vw,1.5rem);font-weight:800;letter-spacing:-.015em}
.tile>p{margin:0;color:var(--muted);font-size:1rem;line-height:1.55}
.tile ul{list-style:none;margin:4px 0 0;padding:16px 0 0;border-top:1px solid var(--line);display:grid;gap:12px}
.t-lib ul,.t-write ul{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px}
.tile li{display:flex;flex-direction:column;gap:2px;padding-left:12px;border-left:2px solid rgba(30,159,227,.55)}
.tile li b{font-size:.9375rem;color:var(--text)}
.tile li span{font-size:.875rem;line-height:1.5;color:var(--muted)}
@media (max-width:980px){.t-lib,.t-read,.t-trans,.t-write,.t-quant,.t-qual{grid-column:span 12}}
@media (max-width:620px){.t-lib ul,.t-write ul{grid-template-columns:minmax(0,1fr)}}

/* Global Navigator */
.navg{border-top:1px solid var(--line)}
.navg-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(40px,6vw,96px);align-items:center}
.navg-copy{display:flex;flex-direction:column;gap:18px}
.navg-list{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:18px}
.navg-list li{display:flex;gap:14px;align-items:flex-start}
.navg-list b{display:block;font-size:1.0625rem}
.navg-list li>span:last-child>span{display:block;margin-top:2px;color:var(--muted);font-size:.9688rem;line-height:1.55}
.navg-shot{margin:0;display:flex;flex-direction:column;gap:14px}
.navg-frame{position:relative;width:100%;max-width:600px;margin-left:auto}
.navg-frame img{display:block;width:100%;height:auto}
.navg-frame{margin-top:44px}
.navg-tag{position:absolute;left:.4%;bottom:100%;margin-bottom:12px;padding:7px 11px;background:var(--cta);color:#fff;font-size:.875rem;font-weight:700;white-space:nowrap}
.navg-tag::before{content:"";position:absolute;left:18px;top:100%;border:7px solid transparent;border-bottom:0;border-top-color:var(--cta)}
.navg-frame::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(11,15,22,0.000) 46.0%,rgba(11,15,22,0.020) 50.5%,rgba(11,15,22,0.074) 55.0%,rgba(11,15,22,0.156) 59.5%,rgba(11,15,22,0.259) 64.0%,rgba(11,15,22,0.376) 68.5%,rgba(11,15,22,0.500) 73.0%,rgba(11,15,22,0.624) 77.5%,rgba(11,15,22,0.741) 82.0%,rgba(11,15,22,0.844) 86.5%,rgba(11,15,22,0.926) 91.0%,rgba(11,15,22,0.980) 95.5%,rgba(11,15,22,1.000) 100.0%),linear-gradient(180deg,rgba(11,15,22,0.000) 70.0%,rgba(11,15,22,0.020) 72.5%,rgba(11,15,22,0.074) 75.0%,rgba(11,15,22,0.156) 77.5%,rgba(11,15,22,0.259) 80.0%,rgba(11,15,22,0.376) 82.5%,rgba(11,15,22,0.500) 85.0%,rgba(11,15,22,0.624) 87.5%,rgba(11,15,22,0.741) 90.0%,rgba(11,15,22,0.844) 92.5%,rgba(11,15,22,0.926) 95.0%,rgba(11,15,22,0.980) 97.5%,rgba(11,15,22,1.000) 100.0%)}
.navg-shot figcaption{max-width:600px;margin-left:auto;width:100%;color:var(--dim);font-size:.875rem;font-weight:600}
@media (max-width:980px){.navg-grid{grid-template-columns:minmax(0,1fr)}.navg-frame,.navg-shot figcaption{margin-left:0}}

/* IA con criterio */
.ia{border-top:1px solid var(--line);background:radial-gradient(70% 50% at 85% 0%,rgba(30,159,227,.07),transparent 70%)}
.ia-head{display:flex;flex-direction:column;gap:22px;max-width:900px}
.ia-lead{margin:0;color:var(--muted);font-size:clamp(1.125rem,1rem + .5vw,1.4375rem);line-height:1.6;text-wrap:pretty}
.ia-lead b{color:var(--text);font-weight:700}
.ia-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(32px,5vw,72px);align-items:center;margin-top:clamp(48px,6vw,80px)}
.dial{display:flex;flex-direction:column;gap:18px;padding:clamp(24px,3vw,36px);border:1px solid var(--line);background:var(--surface)}
.dial-ends{display:flex;justify-content:space-between;font-size:.875rem;font-weight:700;color:var(--text)}
.dial-track{position:relative;height:6px;background:rgba(180,200,230,.12)}
.dial-fill{position:absolute;left:0;top:0;bottom:0;background:linear-gradient(90deg,var(--brand),rgba(30,159,227,.4));animation:dialFill 9s var(--ease) infinite}
.dial-knob{position:absolute;top:50%;width:20px;height:20px;margin:-10px 0 0 -10px;background:var(--text);border:4px solid var(--brand);border-radius:50%;box-shadow:0 0 0 6px rgba(30,159,227,.18);animation:dialKnob 9s var(--ease) infinite}
@keyframes dialFill{0%,12%{width:4%}30%,45%{width:50%}63%,80%{width:92%}100%{width:4%}}
@keyframes dialKnob{0%,12%{left:4%}30%,45%{left:50%}63%,80%{left:92%}100%{left:4%}}
.dial-steps{display:grid;grid-template-columns:1fr 1fr 1fr;margin:0;padding:0;list-style:none;color:var(--muted);font-size:.8125rem;font-weight:600}
.dial-steps li:nth-child(2){text-align:center}.dial-steps li:nth-child(3){text-align:right}
.dial>p{margin:0;color:var(--dim);font-size:.9375rem}
.ia-proof{margin:0;display:flex;flex-direction:column;gap:14px}
.ia-shot{position:relative;background:#fff;box-shadow:0 40px 80px -36px rgba(0,0,0,.95)}
.ia-shot img{display:block;width:100%;height:auto}
.ia-proof figcaption{color:var(--muted);font-size:.9375rem;line-height:1.55;padding-left:14px;border-left:2px solid var(--brand)}
.points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:clamp(56px,7vw,96px);background:var(--line);border:1px solid var(--line)}
.point{padding:clamp(22px,2.4vw,32px);background:var(--bg)}
.point h3{margin:0 0 10px;font-size:1.125rem;font-weight:700;letter-spacing:-.01em}
.point p{margin:0;color:var(--muted);font-size:.9688rem;line-height:1.6}
.ia-note{margin-top:clamp(40px,5vw,64px);padding:clamp(22px,2.6vw,32px);border:1px solid rgba(30,159,227,.35);background:linear-gradient(180deg,rgba(30,159,227,.08),rgba(30,159,227,.02));max-width:900px}
.ia-note h3{margin:0 0 10px;font-size:1.1875rem;font-weight:800;letter-spacing:-.01em}
.ia-note p{margin:0;color:var(--muted);line-height:1.65}
@media (max-width:980px){.ia-grid{grid-template-columns:minmax(0,1fr)}.points{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.points{grid-template-columns:minmax(0,1fr)}}

/* comparison tables: square corners, EREUNA column highlighted */
.cmp{border-top:1px solid var(--line)}
.cmp-2{margin-top:clamp(64px,8vw,104px)}
.cmp .sec-head{margin-bottom:clamp(28px,3.5vw,44px)}
.cmp-hint{display:none;margin:0 0 8px;font-size:.8125rem;color:var(--dim)}
@media (max-width:960px){.cmp-hint{display:block}}
.cmp-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);background:var(--bg-2)}
.cmp-t{width:100%;min-width:920px;border-collapse:separate;border-spacing:0;font-size:.9375rem;font-variant-numeric:tabular-nums}
.cmp-t caption{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.cmp-t th,.cmp-t td{padding:14px 16px;text-align:center;vertical-align:middle;border-bottom:1px solid var(--line);line-height:1.4;color:#DCE4EE}
.cmp-t tbody tr:last-child th,.cmp-t tbody tr:last-child td{border-bottom:0}
.cmp-t tbody tr:nth-child(even) th,.cmp-t tbody tr:nth-child(even) td{background:var(--surface)}
.cmp-t thead th{font-size:.875rem;font-weight:800;letter-spacing:.02em;color:var(--text);background:var(--bg-2);white-space:nowrap}
.cmp-t tbody th{text-align:left;font-weight:700;color:var(--text);position:sticky;left:0;z-index:1;background:var(--bg-2);min-width:230px}
.cmp-t thead th:first-child{position:sticky;left:0;z-index:2;text-align:left;color:var(--muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em}
.cmp-t small{display:block;margin-top:3px;font-size:.78rem;font-weight:500;color:var(--dim)}
.cmp-t .ce{background:rgba(30,159,227,.1)!important;color:var(--text);font-weight:800;border-left:1px solid var(--brand);border-right:1px solid var(--brand)}
.cmp-t thead .ce{background:var(--cta)!important;color:#fff;font-size:.9375rem;letter-spacing:.06em}
.cmp-t tbody tr:last-child .ce{border-bottom:1px solid var(--brand)}
.cmp-t .ce small{color:#9FD3F2}
.cy{color:#3DD68C;font-weight:900;font-size:1.125rem}
.cn{color:#FF7A7A;font-weight:900;font-size:1.125rem}
.cmp-t .cp,.cpk{color:#F2B84B}
.cmp-t .cp small{color:#C99A45}
.cmp-t .cd{color:var(--dim)}
.cmp-legend{display:flex;flex-wrap:wrap;gap:8px 22px;margin:16px 0 0;font-size:.875rem;color:var(--muted)}
.cmp-note{margin:12px 0 0;max-width:110ch;font-size:.84rem;line-height:1.6;color:var(--dim)}
.cmp-end{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;margin-top:clamp(48px,6vw,72px);padding-top:28px;border-top:1px solid var(--line)}
.cmp-end p{margin:0;font-size:clamp(1.25rem,1.05rem + .8vw,1.75rem);font-weight:700;letter-spacing:-.015em}

/* plans */
.plans{border-top:1px solid var(--line);background:radial-gradient(60% 45% at 50% 0%,rgba(30,159,227,.08),transparent 70%)}
.plans-head{margin-inline:auto;text-align:center;align-items:center}
.steps{display:flex;justify-content:center;flex-wrap:wrap;gap:8px clamp(16px,3vw,40px);margin:36px 0 0;padding:0;list-style:none;counter-reset:s}
.steps li{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:.9375rem}
.steps li+li::before{content:"";width:clamp(16px,3vw,40px);height:1px;background:var(--line-2);margin-right:clamp(0px,1vw,8px)}
.steps span{display:grid;place-items:center;width:28px;height:28px;border:1px solid rgba(30,159,227,.5);color:var(--brand);font-size:.8125rem;font-weight:800;font-variant-numeric:tabular-nums}
.steps b{font-weight:600;color:var(--text)}
.plan-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:clamp(40px,5vw,64px);align-items:stretch}
.plan{position:relative;display:flex;flex-direction:column;gap:12px;padding:clamp(22px,2vw,28px);background:var(--surface);border:1px solid var(--line);border-radius:0;transition:border-color var(--t2) var(--ease),transform var(--t2) var(--ease)}
.plan:hover{border-color:rgba(180,200,230,.26);transform:translateY(-3px)}
.plan h3{margin:0;font-size:1.125rem;font-weight:800;letter-spacing:-.01em}
.plan-d{margin:0;min-height:6.3em;color:var(--muted);font-size:.875rem;line-height:1.55}
.price{margin:4px 0 0;font-size:clamp(2.125rem,1.7rem + 1.1vw,2.625rem);font-weight:800;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.price .cur{font-size:.5em;vertical-align:.62em;margin-right:2px;letter-spacing:0;color:var(--muted)}
.price .per{display:block;margin-top:8px;font-size:.8125rem;font-weight:600;letter-spacing:0;color:var(--dim)}
.plan-x{margin:0;color:var(--muted);font-size:.8438rem}
.plan-pc{margin:0;display:flex;align-items:center;gap:8px;color:var(--text);font-size:.8438rem;font-weight:600}
.plan-pc::before{content:"";width:6px;height:6px;background:var(--brand)}
.plan .btn{margin-top:auto;width:100%;min-height:44px;font-size:.9375rem}
.plan-rec{background:linear-gradient(180deg,rgba(30,159,227,.14),rgba(30,159,227,.03) 55%),var(--surface);border-color:rgba(30,159,227,.6);box-shadow:0 40px 80px -40px rgba(11,122,192,.55)}
.plan-rec::before{content:"";position:absolute;left:-1px;right:-1px;top:-1px;height:2px;background:var(--brand)}
.badge-rec{position:absolute;top:-13px;left:clamp(24px,2.4vw,32px);margin:0;padding:4px 10px;background:var(--cta);color:#fff;font-size:.75rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.seg{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line-2);padding:2px}
.seg-one{margin:0;display:grid;place-items:center;min-height:36px;color:var(--dim);font-size:.8125rem;font-weight:600;grid-template-columns:1fr}
.seg label{display:grid;place-items:center;min-height:30px;font-size:.8125rem;font-weight:700;color:var(--muted);cursor:pointer;transition:background-color var(--t2) var(--ease),color var(--t2) var(--ease)}
#est6:checked~.seg label[for=est6],#est12:checked~.seg label[for=est12]{background:var(--text);color:var(--bg)}
#est6:focus-visible~.seg label[for=est6],#est12:focus-visible~.seg label[for=est12]{outline:2px solid var(--brand);outline-offset:2px}
#est6:checked~.p12,#est12:checked~.p6{display:none}
.plans-all{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,4vw,64px);align-items:start;margin-top:clamp(40px,5vw,64px);padding-top:clamp(28px,3vw,40px);border-top:1px solid var(--line)}
.plans-all>p{margin:0;font-size:clamp(1.125rem,1rem + .4vw,1.375rem);font-weight:600;letter-spacing:-.01em;line-height:1.45}
.plan-f{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 28px;margin:0;padding:0;list-style:none}
.plan-f li{display:flex;gap:10px;align-items:flex-start;color:var(--muted);font-size:.9375rem;line-height:1.5}
.ok{flex:none;width:18px;height:18px;margin-top:2px;fill:none;stroke:#3DD68C;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.plans-note{margin:28px 0 0;color:var(--dim);font-size:.84rem;line-height:1.6;max-width:110ch}
@media (max-width:1100px){.plan-grid{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:28px;max-width:720px;margin-inline:auto}.plan-d{min-height:4.7em}}
@media (max-width:860px){.plans-all{grid-template-columns:minmax(0,1fr)}}
@media (max-width:620px){.plan-grid{grid-template-columns:minmax(0,1fr);max-width:420px}.plan-f{grid-template-columns:minmax(0,1fr)}.plan-d{min-height:0}.steps{flex-direction:column;align-items:flex-start;margin-inline:auto;width:max-content}.steps li+li::before{display:none}}

/* closing call to action */
/* prelaunch notice under the plans */
.notify{scroll-margin-top:96px;margin:40px 0 0;padding:clamp(28px,4vw,44px);border:1px solid var(--line-2);background:linear-gradient(180deg,rgba(30,159,227,.07),rgba(30,159,227,.02));display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px 40px;align-items:center}
.notify h3{margin:0 0 8px;font-size:clamp(1.25rem,2vw,1.6rem);letter-spacing:-.02em;line-height:1.15}
.notify p{margin:0;color:var(--muted);line-height:1.6}
.notify .notify-plan{margin-top:10px;color:var(--brand);font-weight:700;font-size:.9375rem}
.notify-act{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
.notify.flash{animation:notifyIn .9s var(--ease)}
@keyframes notifyIn{0%{border-color:rgba(30,159,227,.9);box-shadow:0 0 0 6px rgba(30,159,227,.14)}100%{border-color:var(--line-2);box-shadow:0 0 0 0 rgba(30,159,227,0)}}
@media (max-width:820px){.notify{grid-template-columns:minmax(0,1fr)}.notify-act{justify-content:stretch}.notify-act .btn{flex:1 1 100%}}
@media (prefers-reduced-motion:reduce){.notify.flash{animation:none}}
.close{border-top:1px solid var(--line);background:radial-gradient(50% 70% at 50% 100%,rgba(30,159,227,.12),transparent 70%)}
.close-in{display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center;max-width:820px}
.btn-lg{min-height:56px;padding:0 32px;font-size:1.0625rem;margin-top:8px}

/* footer */
.ftr{border-top:1px solid var(--line);padding-block:clamp(48px,6vw,72px) 40px;background:var(--bg-2)}
.ftr-in{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,3fr) minmax(0,5fr);gap:clamp(28px,4vw,56px)}
.ftr-brand p{margin:14px 0 0;color:var(--muted);font-size:.9375rem;line-height:1.55;max-width:320px}
.ftr-nav{display:flex;flex-direction:column;gap:10px}
.ftr-nav a{color:var(--muted);text-decoration:none;font-size:.9375rem;font-weight:600;width:max-content;max-width:100%}
.ftr-nav a:hover{color:var(--text)}
.ftr-legal p{margin:0 0 10px;color:var(--dim);font-size:.8125rem;line-height:1.6}
@media (max-width:900px){.ftr-in{grid-template-columns:minmax(0,1fr)}}
@media (max-width:440px){.ftr .logo>span{display:block}}

/* plan buttons follow the student duration switch */
#est6:checked~a.p12,#est12:checked~a.p6{display:none}

/* legal pages */
.legal{padding-block:clamp(56px,8vw,104px)}
.legal-in{max-width:760px}
.legal h1{margin:12px 0 0}
.legal-date{margin:18px 0 40px;color:var(--dim);font-size:.875rem}
.legal h2{margin:40px 0 12px;font-size:1.25rem;font-weight:800;letter-spacing:-.01em}
.legal p,.legal li{color:var(--muted);line-height:1.7}
.legal p{margin:0 0 14px}
.legal ul,.legal ol{margin:0 0 14px;padding-left:22px}
.legal li{margin-bottom:8px}
.legal li b{color:var(--text)}
.legal a{color:var(--text);text-decoration-color:var(--brand);text-underline-offset:3px}
.pend{background:rgba(242,184,75,.16);color:#F2D9A6;padding:1px 6px;font-weight:700}

/* preview marker (removed at publication) */
.wip{margin:0;padding:22px var(--gut);border-top:1px dashed var(--line-2);color:var(--dim);font-size:.875rem;text-align:center}

/* reveal */
.rv{opacity:0;transform:translateY(12px);transition:opacity var(--t3) var(--ease),transform var(--t3) var(--ease)}
.rv.in,.no-js .rv{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition-duration:0s!important;transition-delay:0s!important}
  .hero-media .f1,.one,.stage-cap,.stage::before{opacity:1}
  .win{opacity:0}
  .stage-cap span{clip-path:none}
  .dial-fill{width:50%}.dial-knob{left:50%}
  .rv{opacity:1;transform:none}
}