/* ==========================================================================
   Black Ring Business USA — design system
   Tokens · base · layout · components · motion
   ========================================================================== */

:root{
  --ink:#ffffff;
  --ink-2:#f3f6fb;
  --ink-3:#e8eef6;
  --ink-4:#dbe4f0;
  --line:rgba(12,33,64,.10);
  --line-2:rgba(12,33,64,.16);
  --line-3:rgba(12,33,64,.28);
  --bone:#0c1d33;
  --bone-2:#3e4c60;
  --bone-3:#66748a;
  --gold:#1f4f8f;
  --gold-2:#1d5fb4;
  --gold-3:#9db5d6;
  --gold-ink:#ffffff;
  --card:#ffffff;
  --field:#ffffff;
  --glass:rgba(255,255,255,.8);
  --hover:rgba(12,33,64,.05);
  --btn-bg:#12325c;
  --btn-hover:#1b4a85;
  --btn-ink:#ffffff;
  --btn-line-bg:transparent;
  --shadow:0 24px 60px -30px rgba(12,33,64,.28);
  --danger:#b4442e;

  --serif:'Fraunces', Georgia, 'Times New Roman', serif;
  --sans:'Geist', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono:'Geist Mono', ui-monospace, 'SFMono-Regular', monospace;

  --wrap:1280px;
  --gutter:clamp(16px,4vw,44px);
  --r-xs:4px; --r-sm:8px; --r-md:14px; --r-lg:24px; --r-xl:34px;

  --ease-out:cubic-bezier(0.23,1,0.32,1);
  --ease-in-out:cubic-bezier(0.77,0,0.175,1);
  --ease-drawer:cubic-bezier(0.32,0.72,0,1);

  --z-base:1; --z-raised:5; --z-sticky:30; --z-nav:40; --z-menu:45; --z-grain:60; --z-skip:80;
  --nav-h:78px;
}


/* ---------- color scopes ----------
   Light is the default. Heroes, bands, CTA, footer, image cards and the transparent nav use the navy scope. */
.on-dark,.hero,.page-hero,.band,.cta,.foot,.card.feature,.nav,.sec.navy{
  --ink:#0b1f3a;
  --ink-2:#0f2748;
  --ink-3:#153259;
  --ink-4:#1b3c69;
  --line:rgba(255,255,255,.12);
  --line-2:rgba(255,255,255,.2);
  --line-3:rgba(255,255,255,.34);
  --bone:#ffffff;
  --bone-2:rgba(228,237,250,.86);
  --bone-3:rgba(200,215,238,.66);
  --gold:#8db6ea;
  --gold-2:#b3d0f5;
  --gold-3:#4f78ad;
  --gold-ink:#0b1f3a;
  --card:rgba(255,255,255,.05);
  --field:rgba(255,255,255,.08);
  --glass:rgba(11,31,58,.55);
  --hover:rgba(255,255,255,.08);
  --btn-bg:#ffffff;
  --btn-hover:#e3edfa;
  --btn-ink:#0b1f3a;
  --btn-line-bg:rgba(255,255,255,.06);
  --shadow:0 30px 60px -30px rgba(3,10,22,.7);
  --danger:#f0a898;
  color:var(--bone)}
.on-light,.nav.solid,.menu-open .nav,.dropdown,.mnav{
  --ink:#ffffff;
  --ink-2:#f3f6fb;
  --ink-3:#e8eef6;
  --ink-4:#dbe4f0;
  --line:rgba(12,33,64,.10);
  --line-2:rgba(12,33,64,.16);
  --line-3:rgba(12,33,64,.28);
  --bone:#0c1d33;
  --bone-2:#3e4c60;
  --bone-3:#66748a;
  --gold:#1f4f8f;
  --gold-2:#1d5fb4;
  --gold-3:#9db5d6;
  --gold-ink:#ffffff;
  --card:#ffffff;
  --field:#ffffff;
  --glass:rgba(255,255,255,.8);
  --hover:rgba(12,33,64,.05);
  --btn-bg:#12325c;
  --btn-hover:#1b4a85;
  --btn-ink:#ffffff;
  --btn-line-bg:transparent;
  --shadow:0 24px 60px -30px rgba(12,33,64,.28);
  --danger:#b4442e;
  color:var(--bone)}
.sec.navy{background:var(--ink)}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--nav-h) + 16px)}
html:not(.lenis){scroll-behavior:smooth}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{margin:0;background:var(--ink);color:var(--bone);font-family:var(--sans);font-size:17px;line-height:1.62;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip}
img,video,svg{max-width:100%;display:block}
figure{margin:0}
a{color:inherit}
button{font:inherit;color:inherit}
p{margin:0;text-wrap:pretty}
ul,ol{margin:0;padding:0}
::selection{background:var(--gold);color:var(--gold-ink)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:var(--r-xs)}

/* bilingual — <span lang="es">…</span><span lang="en">…</span> */
html[lang="es"] [lang="en"]:not(html){display:none!important}
html[lang="en"] [lang="es"]:not(html){display:none!important}


.skip{position:absolute;left:-999px;top:12px;background:var(--gold);color:var(--gold-ink);padding:10px 16px;border-radius:var(--r-sm);z-index:var(--z-skip);font-weight:600;text-decoration:none}
.skip:focus{left:12px}
.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}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;letter-spacing:-.02em;line-height:1.05;margin:0;text-wrap:balance;font-optical-sizing:auto}
.display{font-size:clamp(46px,7.4vw,112px);letter-spacing:-.03em;line-height:.98}
.h1{font-size:clamp(42px,6vw,88px);letter-spacing:-.028em;line-height:1}
.h2,h2{font-size:clamp(34px,4.6vw,64px)}
.h3,h3{font-size:clamp(23px,2.2vw,30px);line-height:1.15}
.h4{font-size:21px;line-height:1.25}
em{font-style:italic;color:var(--gold-2);font-weight:300}
.lead{font-size:clamp(17px,1.4vw,20px);color:var(--bone-2);max-width:62ch;line-height:1.65}
.body{color:var(--bone-2);max-width:64ch}
.small{font-size:14px;color:var(--bone-3)}
.muted{color:var(--bone-3)}
.gold{color:var(--gold-2)}
.mono{font-family:var(--mono);font-size:12.5px;letter-spacing:.06em}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);display:inline-flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:26px;height:1px;background:currentColor;opacity:.75}
.eyebrow.plain::before{display:none}
.tnum{font-variant-numeric:tabular-nums}

/* ---------- layout ---------- */
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.wrap-narrow{width:100%;max-width:860px;margin:0 auto;padding:0 var(--gutter)}
.sec{position:relative;padding:clamp(96px,12vw,168px) 0 clamp(104px,13vw,180px)}
.sec.tight{padding:clamp(64px,8vw,110px) 0 clamp(72px,9vw,120px)}
.sec.alt{background:var(--ink-2);border-block:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,80px);align-items:end;margin-bottom:clamp(52px,7vw,96px)}
.sec-head h2{margin-top:20px}
.sec-head.center{grid-template-columns:1fr;text-align:center;justify-items:center}
.sec-head.center .lead{margin-inline:auto}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,110px);align-items:center}
.split.top{align-items:start}
.split.wide-left{grid-template-columns:1.2fr .8fr}
.split.wide-right{grid-template-columns:.8fr 1.2fr}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.bento > .span-3{grid-column:span 3}.bento > .span-4{grid-column:span 4}.bento > .span-5{grid-column:span 5}.bento > .span-6{grid-column:span 6}.bento > .span-7{grid-column:span 7}.bento > .span-8{grid-column:span 8}.bento > .span-12{grid-column:span 12}
.stack-sm > * + *{margin-top:12px}
.stack > * + *{margin-top:22px}
.stack-lg > * + *{margin-top:36px}
.row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.center{text-align:center}
.mt-0{margin-top:0}.mt-1{margin-top:12px}.mt-2{margin-top:24px}.mt-3{margin-top:36px}.mt-4{margin-top:56px}.mt-5{margin-top:80px}
.divider{height:1px;background:var(--line);border:0;margin:0}
@media (max-width:980px){
  .sec-head,.split,.split.wide-left,.split.wide-right{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr 1fr}
  .bento > [class*="span-"]{grid-column:span 6}
}
@media (max-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .bento > [class*="span-"]{grid-column:span 12}
}

/* ---------- buttons & links ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 26px;border-radius:999px;font:500 15.5px/1 var(--sans);text-decoration:none;cursor:pointer;border:1px solid transparent;white-space:nowrap;position:relative;
  transition:transform 160ms var(--ease-out),background-color 200ms ease,border-color 200ms ease,color 200ms ease,box-shadow 200ms ease}
.btn:active{transform:scale(.97)}
.btn-gold{background:var(--btn-bg);color:var(--btn-ink);box-shadow:0 12px 30px -14px rgba(12,33,64,.45)}
.btn-line{border-color:var(--line-3);color:var(--bone);background:var(--btn-line-bg);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.btn-ghost{color:var(--bone-2);padding-inline:6px}
.btn-sm{padding:11px 18px;font-size:14px}
.btn .arr{display:inline-block;transition:transform 200ms var(--ease-out)}
@media (hover:hover) and (pointer:fine){
  .btn-gold:hover{background:var(--btn-hover)}
  .btn-line:hover{border-color:var(--gold);color:var(--gold-2)}
  .btn-ghost:hover{color:var(--bone)}
  .btn:hover .arr{transform:translateX(4px)}
}
.link{color:var(--gold-2);text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat;padding-bottom:2px;transition:background-size 250ms var(--ease-out)}
@media (hover:hover) and (pointer:fine){.link:hover{background-size:0 1px;background-position:100% 100%}}
.link-arrow{display:inline-flex;gap:8px;align-items:center;color:var(--gold-2);text-decoration:none;font-weight:500;font-size:15px}
.link-arrow .arr{transition:transform 200ms var(--ease-out)}
@media (hover:hover) and (pointer:fine){.link-arrow:hover .arr{transform:translateX(4px)}}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:var(--z-nav);height:var(--nav-h);border-bottom:1px solid transparent;transition:background-color 300ms ease,border-color 300ms ease,transform 400ms var(--ease-out)}
.nav.solid{background:rgba(255,255,255,.9);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);border-color:var(--line)}
.nav.hide{transform:translateY(-100%)}
.nav .wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:40px;width:auto}
.brand .logo-d{display:none}
.nav.solid .brand .logo-w,.menu-open .nav .brand .logo-w{display:none}
.nav.solid .brand .logo-d,.menu-open .nav .brand .logo-d{display:block}
.menu{display:flex;align-items:center;gap:6px;list-style:none}
.menu > li{position:relative}
.menu > li > a,.menu > li > button{display:inline-flex;align-items:center;gap:6px;padding:10px 14px;border-radius:999px;font-size:14.5px;color:var(--bone-2);text-decoration:none;background:none;border:0;cursor:pointer;transition:color 200ms ease,background-color 200ms ease}
.menu > li > a[aria-current="page"],.menu > li > button[aria-current="true"]{color:var(--bone)}
.menu > li > a[aria-current="page"]::after{content:"";width:4px;height:4px;border-radius:50%;background:var(--gold);margin-left:2px}
@media (hover:hover) and (pointer:fine){.menu > li > a:hover,.menu > li > button:hover{color:var(--bone);background:var(--hover)}}
.menu .chev{width:10px;height:10px;transition:transform 200ms var(--ease-out)}
.dropdown{position:absolute;top:calc(100% + 10px);left:-12px;min-width:340px;padding:10px;border-radius:var(--r-md);background:#ffffff;border:1px solid var(--line-2);box-shadow:0 30px 60px -24px rgba(12,33,64,.28);
  opacity:0;transform:translateY(-6px) scale(.97);transform-origin:top left;pointer-events:none;transition:opacity 180ms var(--ease-out),transform 180ms var(--ease-out)}
.has-dd.open .dropdown,.has-dd:focus-within .dropdown{opacity:1;transform:none;pointer-events:auto}
.has-dd.open .chev{transform:rotate(180deg)}
.dropdown a{display:grid;grid-template-columns:36px 1fr;gap:4px 14px;padding:14px;border-radius:var(--r-sm);text-decoration:none;transition:background-color 160ms ease}
.dropdown a:hover,.dropdown a:focus-visible{background:var(--hover)}
.dropdown .ico{grid-row:span 2;width:36px;height:36px;border-radius:10px;border:1px solid var(--line-2);display:grid;place-items:center;color:var(--gold)}
.dropdown strong{font-weight:500;font-size:15px;color:var(--bone)}
.dropdown span{font-size:13px;color:var(--bone-3);line-height:1.4}
.nav-right{display:flex;align-items:center;gap:12px}
.lang{display:flex;border:1px solid var(--line-2);border-radius:999px;padding:3px;background:var(--btn-line-bg)}
.lang button{background:none;border:0;color:var(--bone-3);font:500 11.5px/1 var(--mono);letter-spacing:.08em;padding:7px 10px;border-radius:999px;cursor:pointer;transition:background-color 200ms ease,color 200ms ease}
.lang button[aria-pressed="true"]{background:var(--bone);color:var(--ink)}
.burger{display:none;width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);background:var(--btn-line-bg);cursor:pointer;position:relative}
.burger span{position:absolute;left:13px;right:13px;height:1.5px;background:var(--bone);transition:transform 300ms var(--ease-out),opacity 200ms ease}
.burger span:nth-child(1){top:17px}.burger span:nth-child(2){top:25px}
.menu-open .burger span:nth-child(1){transform:translateY(4px) rotate(45deg)}
.menu-open .burger span:nth-child(2){transform:translateY(-4px) rotate(-45deg)}
@media (max-width:1080px){.menu,.nav-cta{display:none}.burger{display:block}}

/* mobile menu */
.mnav{position:fixed;inset:0;z-index:var(--z-menu);background:var(--ink);padding:calc(var(--nav-h) + 24px) var(--gutter) 32px;display:flex;flex-direction:column;overflow-y:auto;
  clip-path:inset(0 0 100% 0);visibility:hidden;transition:clip-path 500ms var(--ease-in-out),visibility 0s linear 500ms}
.menu-open .mnav{clip-path:inset(0 0 0 0);visibility:visible;transition:clip-path 500ms var(--ease-in-out),visibility 0s}
.mnav ul{list-style:none}
.mnav li{border-bottom:1px solid var(--line);overflow:hidden}
.mnav a{display:flex;justify-content:space-between;align-items:baseline;padding:18px 0;font:400 clamp(28px,7vw,40px)/1.1 var(--serif);text-decoration:none;letter-spacing:-.02em;
  transform:translateY(100%);transition:transform 500ms var(--ease-out)}
.mnav a small{font:500 11px/1 var(--mono);color:var(--bone-3);letter-spacing:.1em}
.menu-open .mnav a{transform:none}
.mnav li:nth-child(2) a{transition-delay:40ms}.mnav li:nth-child(3) a{transition-delay:80ms}.mnav li:nth-child(4) a{transition-delay:120ms}.mnav li:nth-child(5) a{transition-delay:160ms}.mnav li:nth-child(6) a{transition-delay:200ms}.mnav li:nth-child(7) a{transition-delay:240ms}.mnav li:nth-child(8) a{transition-delay:280ms}.mnav li:nth-child(9) a{transition-delay:320ms}.mnav li:nth-child(10) a{transition-delay:360ms}
.mnav-foot{margin-top:auto;padding-top:32px;display:grid;gap:12px}
body.menu-open{overflow:hidden}

/* ---------- hero (home) ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;padding:calc(var(--nav-h) + 80px) 0 clamp(56px,7vw,96px);overflow:hidden;isolation:isolate}
.bg{position:absolute;inset:0;z-index:-2;overflow:hidden}
.bg img,.bg video{width:100%;height:118%;object-fit:cover;position:absolute;top:-9%;left:0;will-change:transform}
.bg::after{content:"";position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(8,24,46,.94) 0%,rgba(8,24,46,.72) 42%,rgba(8,24,46,.28) 100%),
  linear-gradient(0deg,var(--ink) 0%,rgba(8,24,46,0) 38%),
  linear-gradient(180deg,rgba(8,24,46,.7) 0%,rgba(8,24,46,0) 22%)}
.bg.soft::after{background:linear-gradient(0deg,var(--ink) 0%,rgba(8,24,46,.55) 55%,rgba(8,24,46,.75) 100%)}
.bg.dark::after{background:rgba(8,24,46,.78)}
.spot{position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(600px circle at var(--mx,70%) var(--my,30%),rgba(64,128,210,.13),transparent 60%);transition:opacity 400ms ease}
.hero-inner{position:relative;display:grid;grid-template-columns:1.35fr .65fr;gap:clamp(32px,5vw,80px);align-items:end}
.hero h1{margin:22px 0 28px}
.hero .lead{margin-bottom:38px}
.hero-aside{justify-self:end;width:100%;max-width:360px}
.scroll-cue{display:inline-flex;align-items:center;gap:12px;font:500 11px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--bone-3);text-decoration:none;margin-top:56px}
.scroll-cue i{width:1px;height:38px;background:linear-gradient(var(--gold),transparent);display:block;position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;left:0;top:-40%;width:1px;height:40%;background:var(--gold-2);animation:cue 2.2s var(--ease-in-out) infinite}
@keyframes cue{to{top:100%}}
@media (max-width:980px){.hero-inner{grid-template-columns:1fr}.hero-aside{justify-self:start}}

/* ---------- page hero (interior) ---------- */
.page-hero{position:relative;min-height:78svh;display:flex;align-items:flex-end;padding:calc(var(--nav-h) + 90px) 0 clamp(56px,7vw,90px);overflow:hidden;isolation:isolate}
.page-hero.short{min-height:56svh}
.page-hero h1{margin:22px 0 26px;max-width:16ch}
.page-hero .lead{max-width:58ch}
.crumbs{display:flex;flex-wrap:wrap;gap:10px;align-items:center;list-style:none;font:500 12px/1 var(--mono);letter-spacing:.08em;color:var(--bone-3);text-transform:uppercase}
.crumbs a{text-decoration:none;color:var(--bone-2);transition:color 200ms ease}
.crumbs a:hover{color:var(--gold-2)}
.crumbs li + li::before{content:"/";margin-right:10px;color:var(--line-3)}
.hero-meta{display:flex;flex-wrap:wrap;gap:12px 36px;margin-top:44px;padding-top:24px;border-top:1px solid var(--line-2)}
.hero-meta div{font-size:14px;color:var(--bone-3)}
.hero-meta b{display:block;font:500 13px/1.3 var(--mono);color:var(--bone);letter-spacing:.04em;margin-bottom:4px}

/* ---------- glass card ---------- */
.glass{background:var(--glass);backdrop-filter:blur(18px) saturate(130%);-webkit-backdrop-filter:blur(18px) saturate(130%);border:1px solid var(--line-2);border-radius:var(--r-lg);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),var(--shadow)}
.glass.pad{padding:clamp(22px,3vw,34px)}

/* ---------- cards ---------- */
.card{position:relative;background:var(--card);border:1px solid var(--line);box-shadow:0 1px 2px rgba(12,33,64,.04);border-radius:var(--r-md);padding:clamp(24px,2.6vw,34px);overflow:hidden;transition:border-color 300ms ease,transform 400ms var(--ease-out)}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity 300ms ease;
  background:radial-gradient(420px circle at var(--cx,50%) var(--cy,50%),rgba(64,128,210,.10),transparent 60%)}
@media (hover:hover) and (pointer:fine){.card:hover{border-color:var(--line-2);transform:translateY(-4px)}.card:hover::before{opacity:1}}
.card .num{font:500 12px/1 var(--mono);color:var(--gold);letter-spacing:.1em}
.card h3{margin:18px 0 10px;font-size:clamp(21px,1.9vw,26px)}
.card p{color:var(--bone-2);font-size:15.5px}
.card .link-arrow{margin-top:20px}
a.card{display:flex;flex-direction:column;text-decoration:none;color:inherit}
a.card:not(.feature) .link-arrow{margin-top:auto;padding-top:20px}
.card.img{padding:0;display:flex;flex-direction:column}
.card.img .card-media{aspect-ratio:16/10;overflow:hidden}
.card.img .card-media img{width:100%;height:100%;object-fit:cover;transition:transform 900ms var(--ease-out)}
@media (hover:hover) and (pointer:fine){.card.img:hover .card-media img{transform:scale(1.04)}}
.card.img .card-body{padding:clamp(22px,2.4vw,30px);display:flex;flex-direction:column;flex:1}
.card.img .card-body .link-arrow{margin-top:auto;padding-top:20px}
.card.feature{min-height:340px;display:flex;flex-direction:column;justify-content:flex-end;isolation:isolate;border-color:var(--line-2)}
.card.feature .card-bg{position:absolute;inset:0;z-index:-1}
.card.feature .card-bg img{width:100%;height:100%;object-fit:cover;transition:transform 900ms var(--ease-out)}
.card.feature .card-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,24,46,.95) 10%,rgba(8,24,46,.35) 70%,rgba(8,24,46,.2))}
@media (hover:hover) and (pointer:fine){.card.feature:hover .card-bg img{transform:scale(1.05)}}

/* ---------- media frames ---------- */
.media{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:0 0 0 1px var(--line),0 40px 80px -40px rgba(12,33,64,0.255);isolation:isolate}
.media img,.media video{width:100%;height:100%;object-fit:cover}
.media.tall{aspect-ratio:4/5}.media.wide{aspect-ratio:16/10}.media.cine{aspect-ratio:21/9}.media.square{aspect-ratio:1}
.media.bw img{filter:grayscale(1) contrast(1.04)}
.media [data-parallax-inner]{height:116%;margin-top:-8%;will-change:transform}
.media:is(.tall,.wide,.cine,.square) [data-parallax-inner]{position:absolute;left:0;top:-8%;margin-top:0;width:100%}
.media figcaption,.media .cap{position:absolute;left:22px;right:22px;bottom:20px;z-index:2}
.media .cap{color:#fff}
.media .cap strong{display:block;font:400 22px/1.15 var(--serif)}
.media .cap span{font-size:13px;color:rgba(255,255,255,.82)}
.media.shade::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(8,24,46,.88));z-index:1;pointer-events:none}
.float-card{position:absolute;z-index:3;max-width:250px;padding:16px 18px}
.float-card .eyebrow{font-size:10.5px}
.float-card p{font:400 17px/1.3 var(--serif);margin-top:8px}
@media (max-width:980px){.float-card{right:12px!important;left:auto!important;max-width:220px}}
html,body{max-width:100%}
html{overflow-x:clip}

/* ---------- parallax band ---------- */
.band{position:relative;min-height:78svh;display:flex;align-items:center;overflow:hidden;isolation:isolate;padding:120px 0}
.band .bg::after{background:linear-gradient(90deg,rgba(8,24,46,.9),rgba(8,24,46,.45) 60%,rgba(8,24,46,.25)),linear-gradient(0deg,var(--ink),transparent 30%),linear-gradient(180deg,var(--ink),transparent 30%)}
.band blockquote{margin:0;font:300 clamp(30px,4.2vw,60px)/1.12 var(--serif);letter-spacing:-.02em;max-width:22ch}
.band cite{display:block;margin-top:28px;font:500 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--gold);font-style:normal}

/* ---------- marquee ---------- */
.marquee{border-block:1px solid var(--line);padding:24px 0;overflow:hidden;background:var(--ink-2);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;width:max-content;animation:marquee 44s linear infinite}
.marquee-track > span{display:flex;align-items:center;gap:56px;padding-right:56px;font:400 clamp(19px,2vw,26px)/1 var(--serif);color:var(--bone-3);white-space:nowrap}
.marquee-track > span::after{content:"✦";color:var(--gold);font-size:12px}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line-2)}
.stat{padding:30px 24px 6px 0}
.stat + .stat{padding-left:24px;border-left:1px solid var(--line)}
.stat b{display:block;font:300 clamp(46px,5.4vw,80px)/1 var(--serif);letter-spacing:-.03em;color:var(--bone);font-variant-numeric:tabular-nums}
.stat b small{font-size:.45em;color:var(--gold-2);margin-left:4px;letter-spacing:0}
.stat > span{display:block;margin-top:14px;font-size:14.5px;color:var(--bone-2);max-width:24ch}
.stat > .src{display:block;margin-top:6px;font:500 10.5px/1.4 var(--mono);color:var(--bone-3);letter-spacing:.06em;text-transform:uppercase}
@media (max-width:860px){.stats{grid-template-columns:1fr 1fr}.stat:nth-child(3){padding-left:0;border-left:0}.stat{padding-bottom:26px}}

/* ---------- deliverables / numbered list ---------- */
.list{list-style:none;border-top:1px solid var(--line)}
.list li{display:grid;grid-template-columns:48px 1fr;gap:4px 16px;padding:22px 0;border-bottom:1px solid var(--line)}
.list .k{grid-row:span 2;font:500 12px/2 var(--mono);color:var(--gold)}
.list li > strong{grid-column:2;font-weight:500;font-size:16.5px;color:var(--bone)}
.list li > span:not(.k){grid-column:2;color:var(--bone-2);font-size:15px}
.checks{list-style:none;display:grid;gap:12px}
.checks li{display:grid;grid-template-columns:22px 1fr;gap:12px;color:var(--bone-2);font-size:15.5px}
.checks li::before{content:"";width:18px;height:18px;margin-top:3px;border-radius:50%;border:1px solid var(--gold-3);background:radial-gradient(circle,var(--gold) 0 3px,transparent 3.5px)}
.pills{display:flex;flex-wrap:wrap;gap:10px;list-style:none}
.pills li,.pill{font:500 12.5px/1 var(--mono);letter-spacing:.04em;padding:10px 13px;border:1px solid var(--line-2);border-radius:var(--r-sm);color:var(--bone-2)}

/* ---------- zig-zag feature rows ---------- */
.rows > .row-item{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,110px);align-items:center;padding:clamp(56px,7vw,96px) 0;border-top:1px solid var(--line)}
.rows > .row-item:first-child{border-top:0;padding-top:0}
.rows > .row-item.flip > :first-child{order:2}
.row-item .tag{font:500 12px/1 var(--mono);letter-spacing:.12em;color:var(--bone-3);text-transform:uppercase}
.row-item h3{font-size:clamp(32px,3.8vw,52px);letter-spacing:-.028em;margin:16px 0 20px;line-height:1.02}
@media (max-width:900px){.rows > .row-item{grid-template-columns:1fr}.rows > .row-item.flip > :first-child{order:0}}

/* ---------- TICE ---------- */
.tice{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line-2)}
.tice-item{padding:36px 28px 12px 0;position:relative}
.tice-item + .tice-item{padding-left:28px;border-left:1px solid var(--line)}
.tice-letter{font:300 clamp(80px,9vw,140px)/.82 var(--serif);color:transparent;-webkit-text-stroke:1px var(--gold);transition:color 600ms var(--ease-out)}
.tice-item.lit .tice-letter{color:var(--gold)}
@media (hover:hover) and (pointer:fine){.tice-item:hover .tice-letter{color:var(--gold)}}
.tice-item h3{font-size:23px;margin:24px 0 10px}
.tice-item p{font-size:15px;color:var(--bone-2)}
@media (max-width:900px){.tice{grid-template-columns:1fr 1fr}.tice-item:nth-child(3){padding-left:0;border-left:0}.tice-item{padding-bottom:30px}}
@media (max-width:520px){.tice{grid-template-columns:1fr}.tice-item,.tice-item + .tice-item{padding-left:0;border-left:0;border-bottom:1px solid var(--line)}}

/* ---------- horizontal pinned track (desktop) ---------- */
.htrack{position:relative;overflow:hidden}
.htrack-inner{display:flex;gap:18px;width:max-content;padding:0 var(--gutter)}
.htrack .panel{width:min(520px,78vw);flex:none}
@media (max-width:900px){.htrack{overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}.htrack .panel{scroll-snap-align:start}}

/* ---------- timeline ---------- */
/* markup: <div class="steps"><span class="progress"></span><ol><li>…</li></ol></div> */
.steps{position:relative}
.steps ol{list-style:none}
.steps::before{content:"";position:absolute;left:7px;top:10px;bottom:10px;width:1px;background:var(--line-2)}
.steps .progress{position:absolute;left:7px;top:10px;width:1px;height:calc(100% - 20px);background:var(--gold);transform-origin:top;transform:scaleY(0)}
.steps li{position:relative;padding:0 0 42px 46px}
.steps li:last-child{padding-bottom:0}
.steps li::before{content:"";position:absolute;left:0;top:7px;width:15px;height:15px;border-radius:50%;background:var(--ink);border:1px solid var(--gold);box-shadow:0 0 0 5px var(--ink);z-index:1;transition:background-color 300ms ease}
.steps li.done::before{background:var(--gold)}
.steps .when{font:500 12px/1 var(--mono);letter-spacing:.1em;color:var(--gold);text-transform:uppercase}
.steps h3{font-size:24px;margin:10px 0 8px}
.steps p{color:var(--bone-2);font-size:15.5px;max-width:54ch}

/* ---------- Q/A symptom list ---------- */
.qa{list-style:none}
.qa li{display:grid;grid-template-columns:1fr 1fr;gap:28px;padding:26px 0;border-bottom:1px solid var(--line);align-items:start}
.qa li:first-child{border-top:1px solid var(--line)}
.qa .q{font:400 20px/1.35 var(--serif);color:var(--bone)}
.qa .a{font-size:15.5px;color:var(--bone-2)}
.qa .a::before{content:"→ ";color:var(--gold)}
@media (max-width:600px){.qa li{grid-template-columns:1fr;gap:8px}}

/* ---------- FAQ (side-by-side, no accordion) ---------- */
.faq{display:grid;grid-template-columns:repeat(2,1fr);gap:0 clamp(40px,6vw,90px)}
.faq > div{padding:30px 0;border-top:1px solid var(--line)}
.faq h3{font-size:21px;margin-bottom:12px;line-height:1.28}
.faq p{color:var(--bone-2);font-size:15.5px}
@media (max-width:760px){.faq{grid-template-columns:1fr}}

/* ---------- quote ---------- */
.quote{font:300 clamp(26px,3vw,40px)/1.25 var(--serif);letter-spacing:-.015em}
blockquote.quote{margin:0}
.quote::before{content:"“";color:var(--gold)}
.quote::after{content:"”";color:var(--gold)}

/* ---------- compare table ---------- */
.compare{width:100%;border-collapse:collapse;font-size:15px}
.compare th,.compare td{text-align:left;padding:18px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.compare thead th{font:500 12px/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--bone-3)}
.compare tbody th{font-weight:500;color:var(--bone)}
.compare td{color:var(--bone-2)}
.compare .hl{background:rgba(64,128,210,.05);color:var(--bone)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-md)}

/* ---------- video ---------- */
.video{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:16/9;background:#000;box-shadow:0 0 0 1px var(--line-2),0 50px 90px -40px rgba(12,33,64,0.27)}
.video video{width:100%;height:100%;object-fit:cover}
.video-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:16px;background:linear-gradient(0deg,rgba(8,24,46,.6),rgba(8,24,46,.15));border:0;cursor:pointer;color:#fff;transition:opacity 300ms ease}
.video-play .ring{width:84px;height:84px;border-radius:50%;background:#ffffff;color:#0b1f3a;display:grid;place-items:center;box-shadow:0 0 0 10px rgba(64,128,210,.18);transition:transform 200ms var(--ease-out),box-shadow 300ms ease}
.video-play .ring svg{margin-left:4px}
.video-play b{display:block;font:400 22px/1.1 var(--serif);text-align:left}
.video-play small{display:block;font:500 11px/1.4 var(--mono);letter-spacing:.1em;color:rgba(255,255,255,.8);text-transform:uppercase;text-align:left;margin-top:4px}
@media (hover:hover) and (pointer:fine){.video-play:hover .ring{transform:scale(1.06);box-shadow:0 0 0 16px rgba(64,128,210,.14)}}
.video.playing .video-play{opacity:0;pointer-events:none}

/* ---------- CTA band ---------- */
.cta{position:relative;overflow:hidden;isolation:isolate;padding:clamp(110px,14vw,190px) 0}
.cta .bg::after{background:linear-gradient(0deg,rgba(8,24,46,.92),rgba(8,24,46,.7)),radial-gradient(circle at 70% 30%,rgba(64,128,210,.18),transparent 55%)}
.cta h2{font-size:clamp(40px,6vw,92px);letter-spacing:-.03em;max-width:15ch}
.cta .lead{margin:26px 0 40px}

/* ---------- forms ---------- */
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label,.field .label{font-size:13px;color:var(--bone-2);font-weight:500}
.field label i{font-style:normal;color:var(--bone-3);font-weight:400}
.field input,.field select,.field textarea{width:100%;background:var(--field);border:1px solid var(--line-2);border-radius:10px;color:var(--bone);font:400 16px/1.4 var(--sans);padding:14px 15px;transition:border-color 200ms ease,box-shadow 200ms ease;appearance:none;-webkit-appearance:none}
.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23bcb19f' stroke-width='1.5'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center;padding-right:40px}
.field select option{background:#ffffff;color:#0c1d33}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(64,128,210,.16)}
.field .err{font-size:12.5px;color:var(--danger);display:none}
.field.invalid input,.field.invalid select{border-color:#c0563f}
.field.invalid .err{display:block}
.hp{position:absolute!important;left:-5000px!important}
.form-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:6px}
.form-foot p{font-size:12.5px;color:var(--bone-3);max-width:40ch}
.form .btn[disabled]{opacity:.6;cursor:progress}
.status{grid-column:1/-1;font-size:14.5px;padding:14px 16px;border-radius:10px;display:none}
.status.ok{display:block;background:rgba(31,79,143,.08);border:1px solid rgba(31,79,143,.3);color:var(--gold)}
.status.bad{display:block;background:rgba(180,68,46,.08);border:1px solid rgba(180,68,46,.35);color:var(--danger)}
.tabs{display:flex;gap:6px;background:var(--ink-2);padding:5px;border-radius:999px;border:1px solid var(--line);margin-bottom:28px;width:max-content;max-width:100%}
.tabs button{background:none;border:0;color:var(--bone-2);font:500 14px/1 var(--sans);padding:11px 16px;border-radius:999px;cursor:pointer;transition:background-color 200ms ease,color 200ms ease}
.tabs button[aria-selected="true"]{background:var(--card);color:var(--bone);box-shadow:0 0 0 1px var(--line-2)}
.cal{border-radius:14px;overflow:hidden;background:#fff;height:660px}
.cal iframe{border:0;width:100%;height:100%}
@media (max-width:600px){.form{grid-template-columns:1fr}}

/* ---------- quiz (diagnóstico) ---------- */
.quiz{position:relative}
.quiz-bar{height:3px;background:var(--line);border-radius:3px;overflow:hidden;margin-bottom:34px}
.quiz-bar i{display:block;height:100%;width:100%;background:var(--gold);transform-origin:left;transform:scaleX(0);transition:transform 400ms var(--ease-out)}
.q-step{display:none}
.q-step.active{display:block;animation:qIn 400ms var(--ease-out)}
@keyframes qIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.q-step h3{font-size:clamp(24px,2.6vw,34px);margin:14px 0 26px;max-width:28ch}
.opts{display:grid;gap:10px}
.opt{display:flex;gap:14px;align-items:flex-start;text-align:left;width:100%;padding:18px 20px;border-radius:var(--r-md);border:1px solid var(--line-2);background:var(--field);cursor:pointer;font-size:15.5px;color:var(--bone-2);transition:border-color 200ms ease,background-color 200ms ease,transform 160ms var(--ease-out)}
.opt:active{transform:scale(.99)}
.opt .dot{flex:none;width:18px;height:18px;border-radius:50%;border:1px solid var(--line-3);margin-top:2px;transition:border-color 200ms ease,background-color 200ms ease}
.opt[aria-pressed="true"]{border-color:var(--gold);background:rgba(64,128,210,.07);color:var(--bone)}
.opt[aria-pressed="true"] .dot{border-color:var(--gold);background:radial-gradient(circle,var(--gold) 0 4px,transparent 4.5px)}
@media (hover:hover) and (pointer:fine){.opt:hover{border-color:var(--line-3);color:var(--bone)}}
.q-nav{display:flex;justify-content:space-between;align-items:center;margin-top:28px;gap:12px}
.radar{width:100%;max-width:420px;aspect-ratio:1;margin-inline:auto}
.score-row{display:grid;grid-template-columns:130px 1fr 44px;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.score-row .bar{height:6px;border-radius:6px;background:var(--line);overflow:hidden}
.score-row .bar i{display:block;height:100%;background:var(--gold);border-radius:6px;transform-origin:left;transform:scaleX(0);transition:transform 900ms var(--ease-out)}

/* ---------- article (recursos) ---------- */
.prose{max-width:720px;margin:0 auto;font-size:18.5px;line-height:1.75;color:var(--bone-2)}
.prose > * + *{margin-top:1.15em}
.prose h2{font-size:clamp(28px,3vw,38px);color:var(--bone);margin-top:2em}
.prose h3{font-size:24px;color:var(--bone);margin-top:1.7em}
.prose strong{color:var(--bone);font-weight:500}
.prose ul,.prose ol{padding-left:1.2em}
.prose li + li{margin-top:.5em}
.prose li::marker{color:var(--gold)}
.prose blockquote{margin:1.8em 0;padding:4px 0 4px 26px;border-left:2px solid var(--gold);font:300 26px/1.35 var(--serif);color:var(--bone)}
.prose a{color:var(--gold-2)}
.prose .callout{padding:24px 26px;border-radius:var(--r-md);background:var(--ink-2);border:1px solid var(--line-2);font-size:16px}
.article-meta{display:flex;flex-wrap:wrap;gap:10px 24px;font:500 12px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--bone-3)}

/* ---------- footer ---------- */
.foot{border-top:1px solid var(--line);padding:clamp(70px,9vw,110px) 0 36px;background:var(--ink)}
.foot-top{display:grid;grid-template-columns:1.3fr .7fr .7fr .9fr;gap:clamp(28px,4vw,56px)}
.foot-brand img{height:38px;width:auto;margin-bottom:20px}
.foot-brand p{font-size:14.5px;color:var(--bone-3);max-width:38ch}
.foot h4{font:500 11.5px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--bone-3);margin:0 0 18px}
.foot ul{list-style:none;display:grid;gap:11px}
.foot a{font-size:14.5px;color:var(--bone-2);text-decoration:none;transition:color 200ms ease}
.foot a:hover{color:var(--gold-2)}
.foot address{font-style:normal;font-size:14px;color:var(--bone-2);line-height:1.6}
.foot-giant{margin-top:clamp(56px,8vw,100px);font:300 clamp(64px,17.5vw,252px)/.85 var(--serif);letter-spacing:-.045em;color:transparent;-webkit-text-stroke:1px var(--line-3);white-space:nowrap;overflow:hidden;user-select:none}
.foot-bottom{margin-top:34px;padding-top:24px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;font-size:13px;color:var(--bone-3)}
.foot-bottom nav{display:flex;gap:20px}
@media (max-width:900px){.foot-top{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}
@media (max-width:520px){.foot-top{grid-template-columns:1fr}}

/* sticky mobile CTA */
.sticky{position:fixed;left:12px;right:12px;bottom:12px;z-index:var(--z-sticky);display:none;gap:8px;transform:translateY(150%);transition:transform 400ms var(--ease-out)}
.sticky.show{transform:none}
.sticky .btn{flex:1;padding:15px 12px;font-size:14.5px;box-shadow:0 14px 34px -10px rgba(12,33,64,0.255)}
.sticky .btn-line{background:#ffffff}
@media (max-width:760px){.sticky{display:flex}.foot{padding-bottom:110px}}

/* ---------- motion hooks ---------- */
/* Hidden states only apply when JS confirmed motion is allowed (html.motion). */
.motion [data-reveal]{opacity:0;transform:translateY(28px)}
.motion [data-reveal="fade"]{transform:none}
.motion [data-reveal="clip"]{opacity:1;transform:none;clip-path:inset(0 0 100% 0)}
.motion [data-stagger] > *{opacity:0;transform:translateY(24px)}
.motion [data-split]{visibility:hidden}
.motion [data-split].split-ready{visibility:visible}
.ln{overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.motion .hero [data-hero-fade]{opacity:0;transform:translateY(18px)}

@media (prefers-reduced-motion:reduce){
  .marquee-track,.scroll-cue i::after{animation:none}
  .mnav,.mnav a{transition:none}
  .card,.btn,.card.img .card-media img,.card.feature .card-bg img{transition:none}
}

/* mobile: text spans full width, so darken backgrounds evenly */
@media (max-width:760px){.hero .bg::after,.page-hero .bg::after,.band .bg::after{background:linear-gradient(0deg,var(--ink) 0%,rgba(8,24,46,.78) 45%,rgba(8,24,46,.62) 100%)}}

/* hero value proposition: pain -> fix */
.fixes{list-style:none;display:grid;gap:0;margin:0 0 34px;max-width:640px;border-top:1px solid var(--line-2)}
.fixes li{display:grid;grid-template-columns:minmax(150px,.8fr) 1.2fr;gap:6px 22px;align-items:baseline;padding:13px 0;border-bottom:1px solid var(--line-2);font-size:15px}
.fixes .pain{color:var(--bone-2);text-decoration:line-through;text-decoration-color:var(--gold-3);text-decoration-thickness:1px}
.fixes .fix{color:var(--bone);font-weight:500;position:relative;padding-left:22px}
.fixes .fix::before{content:"→";position:absolute;left:0;color:var(--gold)}
@media (max-width:560px){.fixes li{grid-template-columns:1fr}}

/* ---------- global refinements from visual QA (26-sep-2026) ---------- */
/* image cards and quote bands: stronger navy scrim so text reads over light daylight photos */
.card.feature .card-bg::after{background:linear-gradient(0deg,rgba(8,24,46,.96) 0%,rgba(8,24,46,.82) 42%,rgba(8,24,46,.42) 100%)}
.card.feature .num{color:var(--gold-2);font-weight:600}
.band .bg::after{background:linear-gradient(90deg,rgba(8,24,46,.93),rgba(8,24,46,.62) 60%,rgba(8,24,46,.45)),linear-gradient(0deg,var(--ink),transparent 30%),linear-gradient(180deg,var(--ink),transparent 30%)}
@media (max-width:760px){
  .band{min-height:auto;padding:96px 0}
  .card.feature .card-bg::after{background:linear-gradient(0deg,rgba(8,24,46,.96) 0%,rgba(8,24,46,.86) 60%,rgba(8,24,46,.5) 100%)}
}
/* tables */
.compare .small{font-size:13.5px}
@media (max-width:600px){.compare .pill{padding:6px 8px;letter-spacing:0;white-space:normal}.compare th,.compare td{padding:14px 12px}}
/* stats on very small phones */
@media (max-width:480px){.stats{grid-template-columns:1fr}.stat + .stat{padding-left:0;border-left:0;border-top:1px solid var(--line)}}
/* cards whose last element sticks to the bottom */
.card.stretch{display:flex;flex-direction:column}
.card.stretch > :last-child{margin-top:auto;padding-top:20px}
.card-foot{margin-top:auto;padding-top:20px;border-top:1px solid var(--line)}
/* mobile: put the interactive block first */
@media (max-width:980px){.order-first-mobile{order:-1}#herramienta .split.wide-right > .stack:last-child{order:-1}}
/* spacing utilities win over component margins (declared last on purpose) */
.mt-0{margin-top:0}.mt-1{margin-top:12px}.mt-2{margin-top:24px}.mt-3{margin-top:36px}.mt-4{margin-top:56px}.mt-5{margin-top:80px}