/* ============================================================
   SonPowerSolar — DARK theme
   Base: sonpowersolar.com.mx navy #0b3147 family
   Accents: light blue · emergency red kept for topbar phone
   Fonts: Sora (display) · Roboto Condensed (UI) · Open Sans (body)
   ============================================================ */

/* Self-hosted Sora (display). font-display: swap shows the fallback first and
   swaps in Sora once loaded, so the header/headings never stay invisible on
   slow connections and render identically on every page load. */
@font-face{
  font-family:'Sora';
  font-style:normal;
  font-weight:500;
  font-display:swap;
  src:url('../fonts/sora-latin.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:'Sora';
  font-style:normal;
  font-weight:600;
  font-display:swap;
  src:url('../fonts/sora-latin.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:'Sora';
  font-style:normal;
  font-weight:700;
  font-display:swap;
  src:url('../fonts/sora-latin.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:'Sora';
  font-style:normal;
  font-weight:800;
  font-display:swap;
  src:url('../fonts/sora-latin.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;
}
/* latin-ext */
@font-face{
  font-family:'Sora';
  font-style:normal;
  font-weight:500;
  font-display:swap;
  src:url('../fonts/sora-latin-ext.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:'Sora';
  font-style:normal;
  font-weight:600;
  font-display:swap;
  src:url('../fonts/sora-latin-ext.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:'Sora';
  font-style:normal;
  font-weight:700;
  font-display:swap;
  src:url('../fonts/sora-latin-ext.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:'Sora';
  font-style:normal;
  font-weight:800;
  font-display:swap;
  src:url('../fonts/sora-latin-ext.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;
}

:root{
  --bg:#0b3147;
  --bg-2:#082536;          /* alt section */
  --panel:#0a2a40;         /* cards */
  --panel-2:#0c334c;       /* hover / lighter surface */
  --navy-deep:#04151f;
  --accent:#4fc0f0;        /* light blue */
  --accent-bright:#8ad9ff;
  --accent-deep:#2f9fd4;
  --red:#ed4234;
  --ink:#d7e4ed;           /* body text */
  --muted:#93a9b8;
  --white:#fff;
  --line:rgba(255,255,255,.09);
  --radius:16px;
  --shadow-sm:0 2px 14px rgba(0,0,0,.35);
  --shadow-md:0 16px 44px rgba(0,0,0,.45);
  --shadow-lg:0 26px 70px rgba(0,0,0,.55);
  --glow:0 12px 30px rgba(79,192,240,.25);
  --font-display:"Sora",Helvetica,Arial,sans-serif;
  --font-ui:"Roboto Condensed",Arial,sans-serif;
  --font-body:"Open Sans",Helvetica,Arial,sans-serif;
  --wrap:1180px;
  --ease:cubic-bezier(.22,.75,.25,1);
}

*,*::before,*::after{box-sizing:border-box}
html,body{overflow-x:hidden}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.7;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
.outlink{color:var(--accent-bright);text-decoration:underline}
.outlink:hover{color:var(--accent)}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{font-family:var(--font-display);color:#fff;line-height:1.18;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(2.4rem,5.4vw,4rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.7rem)}
h3{font-size:1.35rem}
p{margin:0 0 1em}
strong{color:#eaf3f8}

.container{width:min(100% - 48px,var(--wrap));margin-inline:auto}
.section{padding:96px 0}
.section--mist{background:var(--bg-2)}
.mist-deep{background:#071f2d}
.mist-deep .feature{background:var(--panel)}
.section--navy{background:linear-gradient(180deg,var(--panel-2),var(--panel));color:var(--ink);border-block:1px solid var(--line)}
.section--tight{padding:64px 0}
.section--gap-min{padding-top:48px;padding-bottom:8px}

/* eyebrow label */
.eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--font-ui);font-weight:700;font-size:.82rem;
  letter-spacing:.24em;text-transform:uppercase;color:var(--accent);
  margin-bottom:18px;
}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--accent)}
.section-head{max-width.640px;margin-bottom:56px}
.section-head p{color:var(--muted);font-size:1.05rem;margin:0}
.center{text-align:center}
.center .eyebrow::before{display:none}
.center .section-head{margin-inline:auto}

/* ---------------- buttons ---------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-ui);font-weight:700;font-size:.95rem;
  letter-spacing:.09em;text-transform:uppercase;
  padding:15px 30px;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:all .25s var(--ease);white-space:nowrap;text-align:center;
}
.btn svg{flex:none}
.btn--accent{background:var(--accent);color:#041e29}
.btn--accent:hover{background:var(--accent-bright);transform:translateY(-2px);box-shadow:var(--glow)}
.btn--ghost{border-color:rgba(255,255,255,.45);color:#fff}
.btn--ghost:hover{background:#fff;color:#052333;transform:translateY(-2px)}
.btn--navy{background:#10354d;color:#fff;border-color:rgba(255,255,255,.14)}
.btn--navy:hover{background:var(--panel-2);border-color:var(--accent);transform:translateY(-2px)}
.btn--outline{border-color:var(--accent);color:var(--accent-bright)}
.btn--outline:hover{background:var(--accent);color:#041e29;transform:translateY(-2px)}

/* ---------------- topbar ---------------- */
.topbar{background:var(--navy-deep);color:#8fa6b6;font-family:var(--font-display);font-size:.85rem;letter-spacing:.04em;border-bottom:1px solid var(--line)}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;min-height:38px;gap:16px}
.topbar__group{display:flex;align-items:center;gap:18px}
.topbar a,.topbar span{display:inline-flex;align-items:center;gap:7px}
.topbar a:hover{color:#fff}
.topbar svg{opacity:.75}
.topbar__phone{color:var(--accent)!important;font-weight:700}
.topbar__socials{display:flex;gap:12px}
.topbar__socials a{opacity:.85}
.topbar__socials a:hover{opacity:1;color:var(--accent)}

/* ---------------- header / nav ---------------- */
.header{
  position:sticky;top:0;z-index:50;background:rgba(6,27,39,.88);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line);
  transition:box-shadow .3s;
}
.header.scrolled{box-shadow:0 10px 34px rgba(0,0,0,.45)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px}
@media(min-width:881px){.header__inner{transform:translateX(-100px)}}
@media(min-width:881px){.topbar__inner{transform:translateX(-100px)}}
@media(min-width:881px){.topbar__group:last-child{transform:translateX(30px)}}
@media(min-width:881px){html[lang="es"] .header__inner,html[lang="es-MX"] .header__inner{transform:translateX(-200px)}}
@media(min-width:881px){html[lang="es"] .topbar__inner,html[lang="es-MX"] .topbar__inner{transform:translateX(-200px)}}
@media(min-width:881px){html[lang="es"] .topbar__group:last-child,html[lang="es-MX"] .topbar__group:last-child{transform:translateX(310px)}}
.brand{display:inline-flex;align-items:center;gap:11px}
.brand__mark{width:42px;height:42px;border-radius:10px;flex:none;transition:transform .4s var(--ease)}
.brand:hover .brand__mark{transform:scale(1.06)}
.brand__text{font-family:var(--font-display);font-weight:700;font-size:1.45rem;color:#fff;letter-spacing:-.01em}
.brand__text em{font-style:normal;color:var(--accent)}
.nav{display:flex;align-items:center;gap:30px}
.nav > a:not(.btn){
  font-family:var(--font-display);font-weight:700;font-size:.95rem;letter-spacing:.08em;
  text-transform:uppercase;color:#c6d6e2;position:relative;padding:6px 0;
  white-space:nowrap;flex-shrink:0;
}
.nav > a:not(.btn)::after{
  content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;
  background:var(--accent);transform:scaleX(0);transform-origin:right;
  transition:transform .3s var(--ease);
}
.nav > a:not(.btn):hover::after,
.nav > a.is-active::after{transform:scaleX(1);transform-origin:left}
.nav > a.is-active,.nav > a:not(.btn):hover{color:var(--accent-bright)}
.nav__cta{padding:11px 22px;font-size:.85rem;white-space:nowrap;font-family:var(--font-display)}

.burger{display:none;background:none;border:0;padding:8px;cursor:pointer}
.nav__brand,.nav__head,.nav__close{display:none}
.burger span{display:block;width:26px;height:2.5px;background:#e6eef4;margin:6px 0;border-radius:2px;transition:all .3s var(--ease)}
.burger.open span:nth-child(1){transform:translateY(8.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-8.5px) rotate(-45deg)}

/* Language toggle — one widget, header-bar slot (mobile row, below the brand) */
.lang-switch{display:inline-flex;align-items:center;margin-left:.6rem;border:1px solid currentColor;border-radius:999px;overflow:hidden;font-family:inherit;font-size:.72rem;line-height:1;vertical-align:middle}
.lang-switch__sep{display:inline-block;padding:0 .38rem;color:inherit;opacity:.7;line-height:1}
.lang-switch__btn{display:inline-block;padding:.28rem .5rem;color:inherit;text-decoration:none;text-transform:uppercase;letter-spacing:.03em;position:relative}
.lang-switch__flag{display:inline-block;width:auto;height:1.4em;vertical-align:-1px;margin-right:.22rem;border-radius:1px;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.lang-switch__btn.is-active{background:var(--accent);color:#041e29;font-weight:700}
.nav > .lang-switch__btn{padding:12px 22px;font-family:var(--font-display)}
.nav > .lang-switch__btn.is-active{color:#041e29;font-weight:700}
.nav > .lang-switch__btn.is-active::before{content:'';position:absolute;inset:0 -4px;background:var(--accent);z-index:-1}
@media(max-width:880px){.nav > .lang-switch__btn{border-left:0;border-bottom:2px solid var(--line);padding:12px 18px}
.nav > .lang-switch__btn.is-active::before{inset:0 -3px}}   

/* ---------------- hero ---------------- */
.hero{position:relative;min-height:min(92vh,860px);display:flex;align-items:center;color:#fff;overflow:hidden;background:var(--navy-deep)}
.hero--short{min-height:min(74vh,680px)}
.hero__bg{position:absolute;inset:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;animation:kenburns 16s var(--ease) forwards}
@keyframes kenburns{from{transform:scale(1.14)}to{transform:scale(1)}}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(78deg,rgba(4,20,30,.92) 8%,rgba(5,24,36,.62) 46%,rgba(6,30,45,.28) 78%);
}
.hero__content{position:relative;z-index:2;max-width:660px;padding:120px 0;width:100%}
.hero h1,.hero h2{color:#fff;text-shadow:0 3px 24px rgba(0,0,0,.35)}
.hero p.lead{font-size:1.16rem;color:#cfdeea;max-width:540px;margin-bottom:1.4em}
.hero .eyebrow{color:var(--accent-bright)}
.hero .eyebrow::before{background:var(--accent)}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero__chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:42px}
.chip{
  display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;
  border:1px solid rgba(138,217,255,.3);font-family:var(--font-ui);font-size:.8rem;
  letter-spacing:.1em;text-transform:uppercase;color:#d9ecf7;background:rgba(5,25,37,.5);
  backdrop-filter:blur(4px);
}
.chip svg{color:var(--accent)}

/* staggered entrance (JS-gated: no-JS visitors always see content) */
html.js .rise{opacity:0;transform:translateY(30px);animation:rise .9s var(--ease) forwards}
html.js .rise--2{animation-delay:.14s}
html.js .rise--3{animation-delay:.28s}
html.js .rise--4{animation-delay:.42s}
@keyframes rise{to{opacity:1;transform:none}}

/* scroll reveal */
html.js .reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
html.js .reveal.in-view{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.1s}
.reveal[data-delay="2"]{transition-delay:.2s}
.reveal[data-delay="3"]{transition-delay:.3s}
.reveal[data-delay="4"]{transition-delay:.4s}

/* section-head scroll animation (homepage). Entrance is a CSS animation that plays
   to completion even if scrolling stops; exit fades to a floor (never fully) and is
   reversible. Alternate left/right entrance; eyebrow trails the h2 by 2s. */
@keyframes headFade{from{opacity:0}to{opacity:1}}
 @keyframes headSlideLeft{from{transform:translateX(-400px)}to{transform:none}}
 @keyframes headSlideRight{from{transform:translateX(400px)}to{transform:none}}
 @keyframes headOut{from{opacity:1;transform:none}to{opacity:.35;transform:none}}
 html.js .head-anim h2,
 html.js .head-anim h1,
 html.js .head-anim .eyebrow{opacity:0}
 /* enter — slide is 15% faster than fade. The slide (transform) and fade (opacity) are
    two parallel animations; durations are CSS variables so mobile overrides only the
    values, direction flips only the slide keyframe name. Fade speed unchanged. */
 /* entrance timing variables (overridden per element type, and again on mobile) */
 html.js .head-anim.in-view h2,
 html.js .head-anim.in-view h1{--fade:1.32s;--slide:1.148s}
 html.js .head-anim.in-view .eyebrow{--fade:2.64s;--slide:2.296s;animation-delay:.5s}
 html.js .head-anim--slow.in-view h2,
 html.js .head-anim--slow.in-view h1{--fade:2.218s;--slide:1.929s}
 html.js .head-anim--slow.in-view .eyebrow{--fade:4.435s;--slide:3.857s;animation-delay:.5s}
 /* entrance animation drivers (read the variables above) */
 html.js .head-anim.in-view h2,
 html.js .head-anim.in-view h1,
 html.js .head-anim.in-view .eyebrow{
   animation:headSlideLeft var(--slide) cubic-bezier(.22,.61,.36,1) both,
             headFade      var(--fade)  cubic-bezier(.22,.61,.36,1) both;
 }
 html.js .head-anim.from-right.in-view h2,
 html.js .head-anim.from-right.in-view h1,
 html.js .head-anim.from-right.in-view .eyebrow{
   animation:headSlideRight var(--slide) cubic-bezier(.22,.61,.36,1) both,
             headFade       var(--fade)  cubic-bezier(.22,.61,.36,1) both;
 }
 /* exit — only set when the element truly leaves the viewport (§9 JS hysteresis) */
 html.js .head-anim.out h2,
 html.js .head-anim.out h1,
 html.js .head-anim.out .eyebrow{animation:headOut 1.2s cubic-bezier(.22,.61,.36,1) both}
 /* 20%+40%-slower variant (backdrop-zoom hero headings): 1.2 x 1.4 = 1.68x base */
 html.js .head-anim--slow.out h2,
 html.js .head-anim--slow.out h1,
 html.js .head-anim--slow.out .eyebrow{animation:headOut 2.016s cubic-bezier(.22,.61,.36,1) both}

/* ---------------- path cards (home) ---------------- */
.paths{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.path-card{
  position:relative;border-radius:var(--radius);overflow:hidden;min-height:480px;
  display:flex;align-items:flex-end;color:#fff;isolation:isolate;
  border:1px solid var(--line);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.path-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg),var(--glow)}
.path-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .8s var(--ease)}
.path-card:hover img{transform:scale(1.06)}
.path-card::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(4,18,27,.08) 28%,rgba(4,18,27,.86) 100%);
}
.path-card__body{padding:36px;width:100%}
.path-card__tag{
  display:inline-flex;align-items:center;padding:8px 18px;border-radius:999px;
  font-family:var(--font-ui);font-weight:700;font-size:.92rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent-bright);background:rgba(4,20,30,.42);
  border:1px solid rgba(138,217,255,.38);backdrop-filter:blur(3px);margin-bottom:12px;
}
.path-card h3{
  color:#fff;font-size:1.9rem;margin:.35em 0 .3em;
  background:rgba(4,20,30,.18);padding:8px 16px;border-radius:12px;
  backdrop-filter:blur(2px);display:inline-block;
}
.path-card p{
  color:#c2d3df;margin-bottom:18px;
  background:rgba(4,20,30,.18);padding:12px 16px;border-radius:12px;
  backdrop-filter:blur(2px);
}
.path-card__link{
  display:inline-flex;align-items:center;gap:9px;font-family:var(--font-ui);font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;font-size:.86rem;color:var(--accent);
}
.path-card__link svg{transition:transform .3s var(--ease)}
.path-card:hover .path-card__link svg{transform:translateX(6px)}

/* ---------------- stats band ---------------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center}
.stat__num{
  font-family:var(--font-ui);font-weight:800;font-size:clamp(2.4rem,4.5vw,3.4rem);
  color:var(--accent);line-height:1;font-variant-numeric:tabular-nums;
  text-shadow:0 0 34px rgba(79,192,240,.35);
}
.stat__label{margin-top:10px;font-family:var(--font-ui);letter-spacing:.14em;text-transform:uppercase;font-size:.82rem;color:#9db3c2}

/* ---------------- features grid ---------------- */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.feature{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:34px 28px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;
}
.feature:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:rgba(138,217,255,.35)}
.feature--mist{background:transparent}
.grid-4--deep .feature{background:#082335}
.feature--photo{padding:0;overflow:hidden}
.feature__img{width:100%;height:190px;object-fit:cover;display:block;border-bottom:1px solid var(--line)}
.feature__body{padding:26px 28px 30px}
.feature__icon{
  width:54px;height:54px;border-radius:14px;display:grid;place-items:center;
  background:rgba(79,192,240,.13);color:var(--accent-bright);margin-bottom:20px;
  box-shadow:inset 0 0 0 1px rgba(138,217,255,.22);
}
.feature h3{font-size:1.3rem;margin:0 0 16px}
.price-img{
  width:100%;height:auto;max-height:180px;object-fit:cover;
  border-radius:calc(var(--radius) - 4px);border:1px solid var(--line);
  margin-bottom:18px;display:block;
}
@media (max-width:840px){
  .price-img{max-height:none}
}
.feature p{color:var(--muted);font-size:.98rem;margin:0}
.feature p strong{color:#e8f2f8}

/* ---------------- marquee brands ---------------- */
.marquee{
  margin-bottom:20px;
  overflow:hidden;position:relative;padding:26px 0;
  border-block:1px solid var(--line);background:rgba(255,255,255,.02);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}
.marquee__track{display:flex;gap:26px;width:max-content;animation:scrollx 38s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.brand-tile{
  display:inline-flex;align-items:center;justify-content:center;flex:none;
  height:58px;min-width:158px;padding:12px 24px;
  background:#f4f8fb;border-radius:12px;
}
.brand-tile img{max-height:30px;max-width:118px;width:auto;height:auto;display:block;object-fit:contain}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* ---------------- steps ---------------- */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.step{position:relative;padding-top:26px;border-top:2px solid var(--line)}
.step::before{
  counter-increment:step;content:"0" counter(step);
  position:absolute;top:-21px;left:0;background:var(--bg-2);padding-right:14px;
  font-family:var(--font-ui);font-weight:800;font-size:1.6rem;color:var(--accent);
}
.step h3{font-size:1.2rem;margin-top:14px}
.step p{color:var(--muted);font-size:.97rem;margin:0}
.section .step::before{background:inherit}
.section--navy .step{border-color:var(--line)}

/* ---------------- flow diagram ---------------- */
.flow-wrap{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:44px 30px;box-shadow:var(--shadow-sm)}
.flow-wrap figcaption{text-align:center;color:var(--muted);font-size:.95rem;margin:18px 0 0}
.flow-svg{width:100%;height:auto;display:block}
.flow-svg--v{display:none}
.flow-svg text{fill:#cfe0eb}
.flow-line{stroke-dasharray:4 12;animation:dashmove 1s linear infinite}
.flow-line--grid{stroke-dasharray:5 27;animation-duration:2.53s}
.flow-line--slow{animation-duration:2s}
@keyframes dashmove{to{stroke-dashoffset:-32}}
.flow-node{animation:pulse 3.2s ease-in-out infinite;transform-origin:center;transform-box:fill-box}
.flow-node--2{animation-delay:.5s}
.flow-node--3{animation-delay:1.1s}
.flow-node--4{animation-delay:1.7s}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.55}}
.sun-rays{transform-box:fill-box;transform-origin:center;animation:spin 26s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------------- bill comparison bars ---------------- */
.bills{display:grid;gap:22px}
.bill-row{display:grid;grid-template-columns:150px 1fr 84px;align-items:center;gap:16px;font-family:var(--font-ui)}
.bill-row__label{font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:.85rem;color:var(--muted)}
.bill-row__track{height:34px;background:rgba(255,255,255,.06);border-radius:8px;overflow:hidden}
.bill-row__fill{height:100%;border-radius:8px;width:0;transition:width 1.4s var(--ease)}
.bill-row__fill--before{background:#54708a}
.bill-row__fill--after{background:linear-gradient(90deg,#2f9fd4,var(--accent))}
.in-view .bill-row__fill--before{width:96%}
.in-view .bill-row__fill--after{width:14%}
.bill-row__val{font-weight:800;font-size:1.15rem;color:var(--accent-bright);text-align:right}
.form-note{font-size:.85rem;color:var(--muted);margin:14px 0 0}

/* ---------------- image + text splits ---------------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split__media{position:relative}
.split__media img{border-radius:var(--radius);box-shadow:var(--shadow-md);width:100%;object-fit:cover}
.split__media--frame::before{
  content:"";position:absolute;inset:26px -26px -26px 26px;border-radius:var(--radius);
  border:2px solid rgba(138,217,255,.35);z-index:-1;
}
.check-list li{display:flex;gap:13px;margin-bottom:14px;color:var(--muted)}
.check-list svg{flex:none;margin-top:4px;color:var(--accent)}
.check-list strong{color:#e8f2f8}

/* ---------------- media cards ---------------- */
.card-img{
  position:relative;border-radius:var(--radius);overflow:hidden;background:var(--panel);
  border:1px solid var(--line);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;
}
.card-img:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:rgba(138,217,255,.3)}
.card-img img{width:100%;height:250px;object-fit:cover;transition:transform .7s var(--ease);opacity:.92}
.card-img:hover img{transform:scale(1.07)}
.card-img__body{padding:24px 26px 28px;color:var(--ink)}
.card-img h3{color:#fff;margin-bottom:.3em;font-size:1.25rem}
.card-img p{color:var(--muted);font-size:.95rem;margin:0}
.card-img__badge{
  position:absolute;top:18px;left:18px;z-index:2;background:var(--accent);color:#041e29;
  font-family:var(--font-ui);font-weight:700;font-size:.64rem;letter-spacing:.16em;
  text-transform:uppercase;padding:6px 13px;border-radius:999px;
}

/* ---------------- FAQ ---------------- */
.faq{max-width:800px;margin-inline:auto}
.faq details{border-bottom:1px solid var(--line);padding:6px 4px}
.faq summary{
  cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;
  gap:20px;padding:18px 2px;font-family:var(--font-ui);font-weight:700;font-size:1.08rem;
  letter-spacing:.02em;color:#fff;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";flex:none;width:34px;height:34px;border-radius:50%;
  border:2px solid var(--accent);color:var(--accent);display:grid;place-items:center;
  font-size:1.25rem;line-height:1;transition:all .3s var(--ease);
}
.faq details[open] summary::after{background:var(--accent);color:#041e29;transform:rotate(45deg)}
.faq details p{color:var(--muted);padding:0 2px 20px;margin:0;max-width:64ch}

.price-line{font-size:1.35rem;margin:28px 0 44px;color:var(--text)}
.feature .price-line{margin:28px 0 44px}
.price-line strong{color:var(--accent)}

/* ---------------- CTA band ---------------- */
.cta-band{
  position:relative;border-radius:calc(var(--radius) + 6px);overflow:hidden;color:#fff;
  padding:76px 56px;isolation:isolate;border:1px solid var(--line);
}
.cta-band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.cta-band::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(4,19,29,.86),rgba(7,32,47,.64))}
.cta-band h2{color:#fff;max-width:540px}
.cta-band p{color:#c2d3df;max-width:500px;margin-bottom:30px}
.cta-band .btn{white-space:normal;line-height:1.25;max-width:420px;text-align:center;overflow-wrap:break-word;word-wrap:break-word}
.cta-band__grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}
.cta-pricing{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.18);
  border-radius:calc(var(--radius) + 4px);padding:28px 30px;max-width:340px;
  color:#fff;backdrop-filter:blur(2px);
}
.cta-pricing h3{color:#fff;margin:0 0 24px;font-size:1.6rem}
.cta-pricing p{color:#c2d3df;margin:0 0 76px;max-width:none}
.cta-pricing--full{
  max-width:none;display:flex;flex-direction:row;align-items:center;justify-content:space-between;
  gap:32px;padding:30px 40px;background:none;border:none;backdrop-filter:none;
}
.cta-band--compact{padding:20px 40px;margin:0}
.cta-pricing--full .cta-pricing h3,
.cta-pricing--full h3{margin:0 0 8px}
.cta-pricing--full p{margin:0;max-width:none}
@media (max-width:840px){
  .cta-band__grid{grid-template-columns:1fr}
  .cta-pricing{max-width:none}
  .cta-pricing--full{flex-direction:column;align-items:flex-start;padding:28px 24px}
}

/* ---------------- contact ---------------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.contact-card{display:flex;gap:16px;padding:22px 0;border-bottom:1px solid var(--line);align-items:flex-start}
.contact-card:last-of-type{border-bottom:0}
.contact-card__icon{
  flex:none;width:48px;height:48px;border-radius:12px;display:grid;place-items:center;
  background:rgba(79,192,240,.13);color:var(--accent-bright);
  box-shadow:inset 0 0 0 1px rgba(138,217,255,.22);
}
.contact-card__icon--duo{width:auto;height:48px;padding:0 10px;display:flex;align-items:center;gap:8px}
.contact-card h4{margin:0 0 2px;font-family:var(--font-ui);letter-spacing:.1em;text-transform:uppercase;font-size:.8rem;color:var(--muted)}
.contact-card a,.contact-card p{margin:0;font-weight:600;color:#eaf3f8}
.contact-card a:hover{color:var(--accent-bright)}
.form{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:40px;box-shadow:var(--shadow-sm)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--font-ui);font-weight:700;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-bright);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 16px;border:1.5px solid rgba(255,255,255,.12);border-radius:10px;
  font-family:var(--font-body);font-size:.98rem;color:var(--ink);background:rgba(255,255,255,.04);
  transition:border-color .25s,background .25s;
}
.field input::placeholder,.field textarea::placeholder{color:#6d8496}
.field select option{background:var(--panel);color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);background:rgba(79,192,240,.07)}
.field textarea{resize:vertical;min-height:130px}

/* ---------------- footer ---------------- */
.footer{background:var(--navy-deep);color:#8ba1b2;font-size:.95rem;border-top:1px solid var(--line)}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:44px;padding:76px 0 58px}
.footer h4{
  color:#fff;font-family:var(--font-ui);font-size:.85rem;letter-spacing:.22em;
  text-transform:uppercase;margin-bottom:22px;
}
.footer a:hover{color:var(--accent-bright)}
.footer li{margin-bottom:11px}
.footer .brand__text{color:#fff}
.footer__blurb{margin:16px 0 22px;max-width:300px}
.footer__socials{display:flex;gap:12px}
.footer__socials a{
  width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.18);
  display:grid;place-items:center;transition:all .25s;
}
.footer__socials a:hover{background:var(--accent);border-color:var(--accent);color:#041e29}
.footer address{font-style:normal}
.footer address p{display:flex;gap:10px;margin-bottom:12px}
.footer address svg{flex:none;margin-top:5px;color:var(--accent)}
.footer__bar{border-top:1px solid var(--line);padding:22px 0;font-size:.85rem}
.footer__bar-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px}
.footer__bar p{margin:0}

/* ---------------- to top ---------------- */
.totop{
  position:fixed;right:26px;bottom:26px;z-index:60;width:48px;height:48px;border-radius:50%;
  background:var(--accent);color:#041e29;border:0;cursor:pointer;display:grid;place-items:center;
  opacity:0;pointer-events:none;transform:translateY(12px);transition:all .3s var(--ease);
  box-shadow:var(--glow);
}
.totop.show{opacity:1;pointer-events:auto;transform:none}
.totop:hover{background:var(--accent-bright)}

/* ---------------- page title strip (subpages) ---------------- */
.page-title{background:radial-gradient(1100px 420px at 78% -10%,rgba(79,192,240,.16),transparent 60%),var(--bg-2);color:#fff;padding:64px 0;text-align:center;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.page-title h1{color:#fff;margin-bottom:6px}
.page-title p{color:var(--accent-bright);margin:0;font-family:var(--font-ui);letter-spacing:.14em;text-transform:uppercase;font-size:.85rem}

/* ---- legal (privacy policy) — one-page exception: formal law-firm serif ---- */
/* Scoped to the privacy page ONLY via .page-title--legal / .legal-doc; the rest
   of the site keeps its sans-serif stack untouched. */
.page-title--legal{padding:56px 0 44px}
.page-title--legal .page-title__kicker{margin:0 0 8px;letter-spacing:.28em;text-transform:uppercase;color:var(--accent-bright);font-size:.72rem}
.page-title--legal h1{font-family:"Lora",Georgia,"Times New Roman",serif;font-weight:500;letter-spacing:.01em;margin-bottom:10px}
.page-title--legal .page-title__meta{color:var(--muted);font-family:"Lora",Georgia,serif;font-style:italic;letter-spacing:.02em;text-transform:none;font-size:.95rem}

.legal-doc{color:var(--ink);font-family:"Lora",Georgia,"Times New Roman",serif;font-size:1.02rem;line-height:1.75;-webkit-font-smoothing:auto}
.legal-doc .container{max-width:700px;text-align:justify;hyphens:auto}
.legal-doc__lede{color:#eaf3f8;font-size:1.05rem;margin-bottom:2.4rem}
.legal-doc h2{font-family:"Lora",Georgia,serif;font-weight:600;color:#fff;font-size:1.22rem;line-height:1.4;letter-spacing:.01em;margin:2.6rem 0 .8rem;padding-top:1.4rem;border-top:1px solid var(--line)}
.legal-doc p{margin:0 0 1.15em;color:var(--ink)}
.legal-doc strong{color:#eaf3f8;font-weight:600}
.legal-doc a{color:var(--accent-bright);text-decoration:underline;text-underline-offset:2px}
@media (max-width:640px){
  .legal-doc .container{text-align:left;hyphens:auto}
  .legal-doc{font-size:.98rem}
}

/* ---------------- 404 ---------------- */
.notfound{
  min-height:min(74vh,680px);display:flex;align-items:center;justify-content:center;text-align:center;
  padding:96px 0;background:radial-gradient(1000px 460px at 50% -8%,rgba(79,192,240,.14),transparent 60%),var(--bg-2);
}
.notfound__inner{max-width:640px;padding:0 20px;width:100%}
.notfound__head{display:flex;flex-direction:column;align-items:center}
.notfound__icon{color:var(--accent);opacity:.9;margin-bottom:28px}
.notfound h1{color:#fff}
.notfound p{color:var(--muted);font-size:1.05rem;margin:0}
.notfound__spacer{height:44px}
@media(max-width:560px){.notfound{padding:72px 0}.notfound__spacer{height:34px}}

/* ---------------- utility classes (inline-style cleanup) ----------------
   Exact-value swaps from removed inline styles. Generic `.u-*` classes are 0,1,0;
   equal-specificity to component classes, so defined LAST to win same-property
   collisions. Scoped `.feature/.card-img.lightbox` utilities carry higher
   specificity to beat the component descendant rules they override. */
.u-mt-14{margin-top:14px}
.u-mt-22{margin-top:22px}
.u-mt-26{margin-top:26px}
.u-mt-30{margin-top:30px}
.u-mt-32{margin-top:32px}
.u-mt-40{margin-top:40px}
.u-mt-48{margin-top:48px}
.u-mt-56{margin-top:56px}
.u-mt-1em{margin-top:1em}
.u-mb-0{margin-bottom:0}
.u-mb-12{margin-bottom:12px}
.u-mb-24{margin-bottom:24px}
.u-mb-36{margin-bottom:36px}
.u-pt-0{padding-top:0}
.u-fs-075{font-size:.75em}
.u-fs-h2-lg{font-size:clamp(1.6rem,3vw,2.2rem)}
.u-fs-19{font-size:1.9rem}
.u-color-muted{color:var(--muted)}
.u-color-8ad9ff{color:#8ad9ff}
.u-color-4fc0f0{color:#4fc0f0}
.u-maxw-720{margin-inline:auto;max-width:720px}
.u-maxw-820{max-width:820px}
.u-mx-auto{max-width:560px;margin:0 auto 30px}
.u-center-txt{text-align:center;color:var(--muted);margin-top:26px}
.u-lede-center{color:var(--muted);max-width:520px;margin:0 auto}
.u-block-flex{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.u-border-light{border-color:rgba(255,255,255,.35)}
.u-pos-rel{position:relative}
.u-pos-abs-stretch{position:absolute;inset:0;display:block}
.u-minh-280{min-height:280px;cursor:pointer}
.u-img-fluid{width:100%;height:auto}
.u-panel{margin-top:40px;border-radius:calc(var(--radius) + 4px);overflow:hidden;border:1px solid var(--line)}
.u-chip-accent{margin-top:26px;border-color:rgba(138,217,255,.3);color:#8ad9ff;background:rgba(79,192,240,.1)}
.u-accent-link{font-weight:700;color:var(--accent-bright)}
.u-white-link{color:#fff;text-decoration:underline}
.u-cta-top{margin-top:-26px;margin-bottom:40px}
.u-center-row{justify-content:center}
.u-center-accent{justify-content:center;color:#8ad9ff}
.u-fill-accent{fill:#4fc0f0}
.u-svg-txt-lg{font-family:'Roboto Condensed',sans-serif;font-weight:700;font-size:17px;fill:#e8f6fd}
.u-svg-txt-sm{font-family:'Roboto Condensed',sans-serif;font-weight:700;font-size:13.5px;fill:#e8f6fd}
/* scoped: these override component descendant rules of higher specificity */
.feature p.u-m-spread{margin:.2em 0 .6em}
.feature h3.u-accent-lg{color:var(--accent-bright);font-size:1.5rem}
.card-img.lightbox-item img{height:100%}
/* off-grid "Made for Life" clickable use-case cards — opens a lightbox (§5.8). These
   are articles (img + card-img__body), so keep the image at a fixed height in normal
   flow rather than the image-only .lightbox-item figure treatment on services.
   The click affordance (pointer + zoom badge) is DESKTOP-ONLY; the lightbox itself is
   gated to desktop in JS, so mobile shows a plain non-interactive card. */
@media(min-width:881px){
  .card-img.lightbox-item.u-casa-lg img{height:250px}
  .card-img.u-casa-lg{cursor:pointer}
  .card-img.u-casa-lg:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
  .card-img.u-casa-lg::after{
    content:"\26F6";position:absolute;right:14px;bottom:14px;z-index:3;width:34px;height:34px;
    border-radius:50%;background:rgba(4,20,30,.55);color:#fff;display:grid;place-items:center;
    font-size:16px;transition:background .2s var(--ease);
  }
  .card-img.u-casa-lg:hover::after{background:var(--accent);color:#041e29}
}
/* cta-band background-image variants (moved from inline) */
.cta-band--wall-mount{background-image:url('assets/img/services/wall-mount/hero/InstallWithMe2-15Kwh.webp');background-size:cover;background-position:center}
.cta-band--rack-mount{background-image:url('assets/img/services/rack-mount/hero/serverrack.webp');background-size:cover;background-position:center}
.cta-band--hand-truck{background-image:url('assets/img/services/hand-truck/hero/handtruck-1.webp');background-size:cover;background-position:center}

/* ---------------- responsive ---------------- */
@media(max-width:1020px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr);gap:40px 26px}
  .stats{grid-template-columns:repeat(2,1fr);gap:40px}
  .split{grid-template-columns:1fr;gap:44px}
  .split__media--frame::before{display:none}
  .contact-grid{grid-template-columns:1fr;gap:44px}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media(max-width:880px){
  .topbar__group:first-child{display:none}
  .topbar__inner{justify-content:center}
  .burger{display:block}
  .nav{
    position:fixed;top:0;right:0;bottom:0;width:min(84vw,360px);background:var(--panel);
    flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:6px;
    padding:0 30px 40px;box-shadow:var(--shadow-lg);z-index:60;
    transform:translateX(105%);transition:transform .38s var(--ease);
  }
  .nav.open{transform:none}
  .nav__head{display:flex;align-items:center;justify-content:space-between;width:100%;
    min-height:74px;border-bottom:1px solid var(--line);margin-bottom:8px;gap:12px}
  .nav__brand{display:inline-flex;text-transform:none;font-family:var(--font-display);margin-right:30px}
  .nav__brand .brand__mark{width:36px;height:36px}
  .nav__brand .brand__text{text-transform:none;font-family:var(--font-display);font-size:1.3rem;letter-spacing:-.01em}
  .nav__close{display:block;background:none;border:0;color:#cfe0eb;padding:10px;margin-right:-10px;cursor:pointer}
  .nav > a:not(.btn){font-size:1.05rem;padding:12px 0;width:100%;border-bottom:1px solid var(--line)}
  .nav__cta{margin-top:18px}
  body.nav-open{overflow:hidden}
  .paths{grid-template-columns:1fr}
  .path-card{min-height:380px}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .section{padding:64px 0}
  .hero__content{padding:96px 0;text-align:center}
  .hero p.lead{margin-inline:auto}
  .flow-wrap{padding:20px 12px}
  .flow-svg--h{display:none}
  .flow-svg--v{display:block;width:100%;max-width:420px;height:auto;margin-inline:auto}
}
@media(max-width:560px){
  .grid-4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .form__row{grid-template-columns:1fr}
  .bill-row{grid-template-columns:96px 1fr 64px;font-size:.85rem}
  /* keep the logo wordmark clear of the burger on small phones */
  .header__inner{gap:12px}
  .brand{gap:8px}
  .brand__mark{width:34px;height:34px}
  .brand__text{font-size:1.3rem;letter-spacing:-.01em}
  .cta-band{padding:52px 28px}
  .feature__img{height:150px}
  .brand-tile{height:48px;min-width:124px;padding:9px 16px;border-radius:10px}
  .brand-tile img{max-height:24px;max-width:96px}
  .form{padding:26px}
  .footer__grid{grid-template-columns:1fr;gap:34px}
  .section{padding:56px 0}
  h3{font-size:1.22rem}
  .path-card h3{font-size:1.55rem}
  .hero__content{padding:72px 0}
  .hero p.lead{font-size:.85rem}
  .hero h1{font-size:clamp(2.2rem,5vw,3.2rem)}
  .hero--stack{flex-direction:column;align-items:stretch;min-height:0}
  .hero--stack .hero__content{order:1;padding:72px 0 48px}
  .hero--stack .hero__bg{order:2;position:relative;inset:auto;height:min(96vw,430px);overflow:hidden}
  .hero--stack .hero__bg::after{background:linear-gradient(180deg,rgba(4,20,30,1) 0%,rgba(4,20,30,.25) 26%,rgba(4,20,30,.12) 100%)}
  .btn{white-space:normal;text-wrap:balance;padding:13px 24px}
  /* center hero buttons on small screens and slim them ~10% (font + padding) */
  .hero__actions,.hero__chips{justify-content:center}
  .hero__actions{gap:12px;margin-top:28px}
  .hero__actions .btn{font-size:.855rem;padding:12px 24px}
}


/* ---------------- motion safety ---------------- */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .reveal,.rise{opacity:1;transform:none}
  html.js .head-anim h2,html.js .head-anim h1,html.js .head-anim .eyebrow{opacity:1!important;transform:none!important}
}

/* location cards (anchor) */
a.feature{display:block;color:inherit}

a.card-img{display:block;color:inherit}

.form-thanks{background:rgba(79,192,240,.12);border:1px solid rgba(79,192,240,.55);color:#e8f6fd;border-radius:var(--radius);padding:18px 20px;font-size:1rem;margin:14px 0 0}
.form-thanks strong{color:#4fc0f0}

/* ---------------- whatsapp + phone duo icon ---------------- */
.icon-duo{display:inline-flex;align-items:center;gap:4px}
.topbar .icon-duo{gap:5px}
.icon-duo svg{opacity:1;border-radius:50%}
p .icon-duo{margin-right:8px;vertical-align:-4px}
.icon-duo a,.topbar__wa{display:inline-flex;border-radius:50%}
.icon-duo a:focus-visible,.topbar__wa:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.topbar .topbar__wa{margin-right:5px}
.topbar__phone>svg{margin-right:5px}

/* ---------------- mobile menu scrim ---------------- */
body.nav-open::after{
  content:"";position:fixed;inset:0;z-index:39;
  background:rgba(4,20,30,.9);animation:scrimIn .3s var(--ease);
}
body.nav-open .totop{opacity:0;pointer-events:none}
@keyframes scrimIn{from{opacity:0}to{opacity:1}}

/* ---- lightbox ---- */
.lightbox{
  position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;
  background:rgba(2,10,16,.92);padding:24px;
}
.lightbox.is-open{display:flex;animation:scrimIn .25s var(--ease)}
.lightbox__frame{
  position:relative;margin:0;max-width:min(1100px,94vw);max-height:88vh;width:auto;
  display:flex;flex-direction:column;align-items:center;
}
.lightbox__img{
  max-width:100%;max-height:82vh;width:auto;height:auto;border-radius:calc(var(--radius) - 4px);
  box-shadow:var(--shadow-lg);object-fit:contain;background:#000;
}
.lightbox__caption{color:#c2d3df;font-size:.95rem;margin-top:14px;text-align:center;max-width:720px}
.lightbox__close{
  position:fixed;top:18px;right:22px;z-index:101;width:46px;height:46px;border-radius:50%;
  border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;
  font-size:30px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:background .2s;
}
.lightbox__close:hover{background:rgba(255,255,255,.18)}
@media (max-width:640px){
  .lightbox{padding:14px}
  .lightbox__frame{max-width:98vw}
  .lightbox__close{top:12px;right:14px;width:40px;height:40px;font-size:26px}
  /* header slide uses less screen width on small screens so it never clips/overflows.
     Slightly longer than desktop so the slide reads well on a phone; tuned against
     the layout-shift self-correction (the two work together). */
  /* header slide uses less screen width on small screens so it never clips/overflows.
     Slightly longer than desktop so the slide reads well on a phone; tuned against
     the layout-shift self-correction (the two work together). Slide is 15% faster
     than the fade here too; only the --slide/--fade variables are overridden. */
  @keyframes headSlideLeft{from{transform:translateX(-64px)}to{transform:none}}
  @keyframes headSlideRight{from{transform:translateX(64px)}to{transform:none}}
  html.js .head-anim.in-view h2,
  html.js .head-anim.in-view h1{--fade:2.07s;--slide:1.8s}
  html.js .head-anim.in-view .eyebrow{--fade:3.22s;--slide:2.8s;animation-delay:.5s}
  html.js .head-anim--slow.in-view h2,
  html.js .head-anim--slow.in-view h1{--fade:2.99s;--slide:2.6s}
  html.js .head-anim--slow.in-view .eyebrow{--fade:5.29s;--slide:4.6s;animation-delay:.6s}
}

/* ---- cursor sun: one brand-blue sun that follows the pointer across the
   whole page, injected at runtime by assets/js/main.js. The logo's look:
   a solid blue disc with a white core, a few short corona rays holding one
   distinct opacity per blue tone, a subtle anamorphic lens flare, and one
   longer diagonal ray locked to the upper-left -> bottom-right axis (it does
   not rotate). It renders bright over the darker blue sections and diffuses
   (wider, softer, dimmer) over lighter surfaces; its opacity drops further
   wherever the cursor crosses text so content stays readable. ---- */
.sun{position:fixed;inset:0;z-index:90;overflow:hidden;pointer-events:none;opacity:0;filter:blur(var(--sun-blur,6px));transition:opacity .35s ease,filter .35s ease;will-change:transform,opacity}
.sun.is-on{opacity:1}
html.sun-fallback .sun{opacity:.4}
@media (hover:none),(pointer:coarse),(max-width:1020px){.sun{display:none}}
.sun__follow{position:absolute;left:0;top:0;width:min(94vw,clamp(84px,12.1vmin,148px));height:min(94vw,clamp(84px,12.1vmin,148px));mix-blend-mode:screen;will-change:transform}
.sun__zoom{position:absolute;inset:0;transform:scale(var(--sun-scale,1));transition:transform .35s ease;will-change:transform}
.sun__halo{position:absolute;inset:-14%;--breath:1.18;border-radius:50%;background:radial-gradient(circle,rgba(79,192,240,.35),rgba(79,192,240,.26) 40%,rgba(79,192,240,.12) 70%,rgba(48,160,224,0) 88%);mix-blend-mode:screen;animation:sunDiscPulse 10s ease-in-out infinite}
.sun__disc{position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle,rgba(128,208,240,.85),rgba(79,192,240,.5) 42%,rgba(48,160,224,.3) 62%,rgba(0,112,224,.12) 80%,rgba(0,112,224,0) 88%);mix-blend-mode:screen;animation:sunDiscPulse 10s ease-in-out infinite}
.sun__core{position:absolute;left:50%;top:50%;width:60%;height:60%;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,#ffffff 0%,rgba(242,250,255,.95) 22%,rgba(207,233,255,.6) 46%,rgba(207,233,255,0) 68%);mix-blend-mode:screen}
.sun__rays{position:absolute;inset:0;animation:sunSpin 80s linear infinite;will-change:transform}
.sun__rays i{position:absolute;left:50%;bottom:50%;height:var(--len,30%);width:var(--t,20px);margin-left:calc(var(--t,20px)/-2);transform-origin:50% 100%;transform:rotate(var(--rot,0deg));border-radius:999px;background:linear-gradient(to top,rgba(186,232,255,.9),rgba(133,214,255,.4) 52%,rgba(107,190,240,.2) 70%,rgba(107,190,240,0) 88%);mix-blend-mode:screen;animation:sunPulse 5.5s ease-in-out infinite;animation-delay:var(--dly,0s)}
.sun__flare{position:absolute;inset:0;mix-blend-mode:screen}
.sun__streak{position:absolute;left:50%;top:50%;width:175%;height:7px;transform:translate(-50%,-50%) rotate(-6deg);border-radius:999px;background:linear-gradient(90deg,rgba(255,255,255,0),rgba(214,240,255,.45) 34%,rgba(255,255,255,.34) 50%,rgba(214,240,255,.45) 66%,rgba(255,255,255,0));filter:blur(2px)}
.sun__ghost{position:absolute;left:50%;top:50%;width:16px;height:16px;border-radius:50%;background:radial-gradient(circle,rgba(178,228,255,.35),rgba(178,228,255,0) 70%)}
.sun__flare i:nth-child(2){transform:translate(64px,3px)}
.sun__flare i:nth-child(3){transform:translate(-58px,-4px) scale(.7)}
.sun__long{position:absolute;left:50%;top:50%;width:26px;height:210%;transform:translate(-50%,-50%) rotate(135deg);border-radius:999px;background:linear-gradient(to top,rgba(0,0,0,0) 0%,rgba(120,190,255,.14) 14%,rgba(220,240,255,.42) 28%,rgba(255,255,255,.7) 44%,rgba(255,255,255,.9) 50%,rgba(255,255,255,.7) 56%,rgba(255,224,190,.28) 72%,rgba(120,190,255,.14) 86%,rgba(0,0,0,0) 100%),radial-gradient(circle at 50% 50%,rgba(220,245,255,.55),rgba(220,245,255,0) 45%);filter:blur(3px);mix-blend-mode:screen}
@keyframes sunSpin{to{transform:rotate(360deg)}}
@keyframes sunPulse{
  0%,100%{transform:rotate(var(--rot,0deg)) scaleY(.78);opacity:.8}
  50%{transform:rotate(var(--rot,0deg)) scaleY(var(--pulse,1.3));opacity:1}
}
@keyframes sunDiscPulse{0%,100%{transform:scale(1)}50%{transform:scale(var(--breath,1.06))}}
@media (prefers-reduced-motion: reduce){.sun__rays,.sun__rays i,.sun__disc,.sun__halo{animation:none}}

/* ---- vanta hero: the hero photo becomes a matted picture frame anchored to
   the RIGHT side of the hero, with its top aligned to the eyebrow line by JS
   (main.js measures the eyebrow's y and sets top inline; the hero content is
   vertically centered, so CSS alone cannot know that y). The headline keeps
   its original centered position shifted 160px left to give the wider frame
   room. A darker backdrop and text shadows aid contrast against the bright
   sky. Gated on html.has-sky, which an inline script in the header partial
   adds PRE-PAINT when WebGL is available and reduced-motion is off — so the
   full-bleed photo never flashes before the clouds. Users without WebGL or
   reduced-motion keep the original full-bleed photo hero. ---- */
html.has-sky .hero__content{position:relative;left:-160px}
html.has-sky .hero::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(180deg,rgba(4,20,30,.5),rgba(4,20,30,.18) 55%,rgba(4,20,30,.42))}
html.has-sky .hero__bg{
  position:absolute;inset:auto;right:calc(clamp(16px,4vw,64px) + 126px);top:auto;left:auto;bottom:auto;
  z-index:2;width:clamp(358px,38vw,627px);aspect-ratio:16/10;max-height:min(66vh,540px);
  border-radius:20px;overflow:hidden;pointer-events:none;
  border:3px solid rgba(214,240,255,.35);padding:12px;background:transparent;box-shadow:none;
  transform:none;margin:0}
/* Spanish headlines are wider and slide under the picture frame; nudge the
   frame 88px toward the right edge (126px - 88px = 38px) so it clears the
   longer <h1>. Gated to the desktop side-by-side layout like the header/topbar
   lang shifts above. */
@media(min-width:1021px){
  html.has-sky[lang="es"] .hero__bg,html.has-sky[lang="es-MX"] .hero__bg{right:calc(clamp(16px,4vw,64px) + 38px)}
}
html.has-sky .hero__bg::after{display:none}
html.has-sky .hero__bg img{border-radius:12px;width:100%;height:100%;object-fit:cover}
html.has-sky .hero h1,html.has-sky .hero h2{
  display:inline-block;background:rgba(10,16,22,.36);border:1px solid rgba(214,240,255,.22);
  border-radius:14px;padding:10px 22px;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
  text-shadow:0 2px 5px rgba(0,6,12,.85),0 6px 22px rgba(0,6,12,.7),0 14px 42px rgba(0,6,12,.55)}
html.has-sky .hero p.lead{
  display:inline-block;background:rgba(10,16,22,.36);border:1px solid rgba(214,240,255,.22);
  border-radius:12px;padding:10px 20px;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
  color:#cfdeea;text-shadow:0 1px 3px rgba(0,6,12,.85),0 4px 16px rgba(0,6,12,.6),0 10px 30px rgba(0,6,12,.4)}
html.has-sky .hero .eyebrow{
  background:rgba(10,16,22,.36);border:1px solid rgba(214,240,255,.22);border-radius:999px;
  padding:8px 16px;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
  text-shadow:0 1px 2px rgba(0,6,12,.9),0 3px 12px rgba(0,6,12,.6)}
html.has-sky .hero .hero__chips .chip{text-shadow:0 1px 2px rgba(0,6,12,.9),0 3px 12px rgba(0,6,12,.55)}
@media (max-width:1020px){
  html.has-sky .hero{flex-direction:column;gap:32px}
  html.has-sky .hero__content{left:0}
  html.has-sky .hero__bg{position:relative;inset:auto;top:auto;right:auto;left:auto;bottom:auto;transform:none;align-self:center;width:min(82vw,420px);height:auto;margin:0 auto}
  html.has-sky .hero--stack .hero__bg{order:2;height:auto}
}