/* ==========================================================
   AG AUTOMECÁNICA — equipos de diagnóstico automotriz
   Dark técnico · rojo de marca · tipografía condensada
   ========================================================== */

:root{
  --bg:#07080a;
  --bg-2:#0c0e12;
  --surface:#12151b;
  --surface-2:#181c24;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.16);
  --text:#f2f4f7;
  --muted:#98a1b0;
  --red:#e5232b;
  --red-2:#ff5142;
  --red-glow:rgba(229,35,43,.45);
  --grad:linear-gradient(135deg,var(--red) 0%,var(--red-2) 100%);
  --display:"Barlow Condensed","Arial Narrow",Impact,sans-serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
  --r:18px;
  --ease:cubic-bezier(.22,.8,.2,1);
  --wrap:1200px;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);background:var(--bg);color:var(--text);line-height:1.65;font-size:1.0625rem;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--red);color:#fff}
.wrap{width:min(var(--wrap),100% - 40px);margin-inline:auto}
.ico{width:1.25em;height:1.25em;flex:none}
.ico-fill{fill:currentColor}

/* ---------- tipografía ---------- */
.eyebrow{
  font-family:var(--mono);font-size:.76rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--red-2);
  display:inline-flex;align-items:center;gap:12px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--grad)}
.h2{
  font-family:var(--display);font-weight:700;text-transform:uppercase;letter-spacing:.01em;line-height:.98;
  font-size:clamp(2.4rem,5.4vw,4.4rem);margin:14px 0 20px;
}
.h2 em{font-style:normal;color:transparent;-webkit-text-stroke:1.5px var(--red-2)}
.lead{font-size:1.12rem;color:var(--muted);max-width:58ch}
.lead strong,.lead b{color:var(--text);font-weight:600}
.section{padding:clamp(72px,10vw,130px) 0;position:relative}
.head{max-width:720px;margin-bottom:clamp(36px,5vw,64px)}
.head.center{text-align:center;margin-inline:auto}
.head.center .eyebrow{justify-content:center}
.head.center .lead{margin-inline:auto}

/* ---------- botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 30px;border-radius:4px;font-family:var(--display);font-weight:700;font-size:1.12rem;letter-spacing:.09em;text-transform:uppercase;
  transition:transform .3s var(--ease),box-shadow .3s,background .3s,border-color .3s;position:relative;
  clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px));
}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 14px 40px -10px var(--red-glow)}
.btn-primary:hover{transform:translateY(-3px);filter:brightness(1.1)}
.btn-ghost{background:rgba(255,255,255,.05);border:1px solid var(--line-2);color:var(--text);clip-path:none;border-radius:4px}
.btn-ghost:hover{border-color:var(--red-2);background:rgba(229,35,43,.1);transform:translateY(-3px)}
.btn-sm{padding:11px 22px;font-size:1rem}
.btn .arrow{transition:transform .3s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}

/* ==========================================================
   HEADER
   ========================================================== */
.site-header{position:fixed;inset:0 0 auto 0;z-index:60;border-bottom:1px solid transparent;transition:.4s}
.site-header.scrolled{background:rgba(7,8,10,.78);backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3);border-color:var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:80px;transition:height .4s}
.site-header.scrolled .header-inner{height:66px}
.logo-img{height:50px;width:auto;transition:height .4s}
.site-header.scrolled .logo-img{height:42px}
.nav{display:flex;align-items:center;gap:4px}
.nav a{padding:9px 15px;font-size:.9rem;font-weight:500;color:var(--muted);transition:color .25s;position:relative}
.nav a:not(.btn)::after{content:"";position:absolute;left:15px;right:15px;bottom:3px;height:2px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav a:not(.btn):hover{color:var(--text)}
.nav a:not(.btn):hover::after{transform:scaleX(1)}
.nav .btn{margin-left:14px;color:#fff}
.burger{display:none;width:46px;height:46px;border:1px solid var(--line-2);border-radius:4px;position:relative;z-index:70}
.burger span{position:absolute;left:13px;right:13px;height:2px;background:var(--text);transition:transform .35s var(--ease),opacity .2s}
.burger span:nth-child(1){top:16px}.burger span:nth-child(2){top:22px}.burger span:nth-child(3){top:28px}
.nav-open .burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-open .burger span:nth-child(2){opacity:0}
.nav-open .burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ==========================================================
   HERO
   ========================================================== */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;isolation:isolate;padding:120px 0 80px}
.hero-bg{position:absolute;inset:0;z-index:-3}
.hero-bg img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.1) brightness(.5);opacity:.5;mix-blend-mode:luminosity}
.hero::before{ /* grilla técnica */
  content:"";position:absolute;inset:0;z-index:-2;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 70% 45%,#000 0%,transparent 75%);mask-image:radial-gradient(ellipse 80% 70% at 70% 45%,#000 0%,transparent 75%);
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(60vmax 50vmax at 82% 40%,rgba(229,35,43,.26),transparent 60%),
    linear-gradient(90deg,var(--bg) 0%,rgba(7,8,10,.86) 40%,rgba(7,8,10,.35) 100%),
    linear-gradient(0deg,var(--bg) 0%,transparent 30%);
}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(30px,5vw,80px);align-items:center}
.hero .tag{
  display:inline-flex;align-items:center;gap:10px;padding:8px 16px;border:1px solid var(--line-2);border-radius:3px;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);background:rgba(255,255,255,.03);
}
.hero .tag b{width:8px;height:8px;border-radius:50%;background:var(--red-2);box-shadow:0 0 0 0 var(--red-glow);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px transparent}100%{box-shadow:0 0 0 0 transparent}}
.hero h1{
  font-family:var(--display);font-weight:800;text-transform:uppercase;line-height:.88;letter-spacing:-.005em;
  font-size:clamp(3.6rem,10vw,8.4rem);margin:26px 0 24px;
}
.hero h1 span{display:block}
.hero h1 .out{color:transparent;-webkit-text-stroke:2px var(--text);position:relative}
.hero h1 .red{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{font-size:clamp(1.05rem,1.5vw,1.25rem);color:#cfd5df;max-width:46ch;margin-bottom:38px;border-left:3px solid var(--red);padding-left:18px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}

.hud{position:relative;aspect-ratio:1.1/1;display:grid;place-items:center}
.hud-frame{position:relative;width:100%;border:1px solid var(--line-2);background:linear-gradient(160deg,rgba(24,28,36,.75),rgba(10,12,16,.75));backdrop-filter:blur(8px);overflow:hidden;
  box-shadow:0 50px 100px -30px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.02) inset;
  clip-path:polygon(0 0,calc(100% - 34px) 0,100% 34px,100% 100%,34px 100%,0 calc(100% - 34px));
}
.hud-frame img{width:100%;aspect-ratio:1.44/1;object-fit:cover}
.hud-frame::after{ /* línea de escaneo */
  content:"";position:absolute;left:0;right:0;height:120px;top:-120px;pointer-events:none;
  background:linear-gradient(180deg,transparent,rgba(255,81,66,.16),transparent);border-bottom:1px solid rgba(255,81,66,.5);
  animation:scan 5s linear infinite;
}
@keyframes scan{to{top:100%}}
.hud-bar{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-top:1px solid var(--line);font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.hud-bar i{display:inline-block;width:8px;height:8px;border-radius:50%;background:#2fe07a;margin-right:8px;box-shadow:0 0 10px #2fe07a}
.chip{
  position:absolute;z-index:2;padding:12px 18px;border:1px solid var(--line-2);background:rgba(12,14,18,.85);backdrop-filter:blur(12px);
  font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);line-height:1.35;
  animation:float 6s ease-in-out infinite;
}
.chip strong{display:block;font-family:var(--display);font-size:2rem;letter-spacing:0;line-height:1;color:var(--text);font-weight:700}
.chip strong em{font-style:normal;color:var(--red-2)}
.chip.c1{left:-4%;top:6%}
.chip.c2{right:-3%;bottom:14%;animation-delay:-3s}
@keyframes float{50%{transform:translateY(-10px)}}
.scroll-cue{position:absolute;left:50%;bottom:22px;width:24px;height:40px;border:1.5px solid var(--line-2);border-radius:14px;transform:translateX(-50%)}
.scroll-cue::after{content:"";position:absolute;left:50%;top:8px;width:3px;height:8px;margin-left:-1.5px;border-radius:2px;background:var(--red-2);animation:cue 1.8s infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* ==========================================================
   STATS
   ========================================================== */
.stats{border-block:1px solid var(--line);background:var(--bg-2);position:relative;z-index:3}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:38px 28px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:6px}
.stat:last-child{border-right:0}
.stat b{font-family:var(--display);font-weight:700;font-size:clamp(2.6rem,4.6vw,4rem);line-height:1;letter-spacing:-.01em}
.stat b sup{font-size:.5em;color:var(--red-2);vertical-align:top;margin-right:2px;position:relative;top:.15em}
.stat > span{font-family:var(--mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);line-height:1.5}

/* ==========================================================
   CARACTERÍSTICAS
   ========================================================== */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{
  --mx:50%;--my:50%;
  position:relative;padding:38px 32px 34px;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  background:linear-gradient(170deg,var(--surface-2),var(--surface));transition:transform .5s var(--ease),border-color .4s;isolation:isolate;
}
.card::before{ /* foco que sigue al mouse */
  content:"";position:absolute;inset:0;z-index:-1;opacity:0;transition:opacity .4s;
  background:radial-gradient(360px circle at var(--mx) var(--my),rgba(229,35,43,.2),transparent 60%);
}
.card:hover{transform:translateY(-8px);border-color:rgba(255,81,66,.5)}
.card:hover::before{opacity:1}
.card .n{position:absolute;top:22px;right:26px;font-family:var(--display);font-size:4.4rem;font-weight:800;line-height:1;color:transparent;-webkit-text-stroke:1px var(--line-2);transition:-webkit-text-stroke-color .4s}
.card:hover .n{-webkit-text-stroke-color:var(--red-2)}
.card .ci{
  width:76px;height:76px;border-radius:16px;display:grid;place-items:center;margin-bottom:28px;color:var(--red-2);--ico-bg:var(--surface);
  background:rgba(229,35,43,.1);border:1px solid rgba(229,35,43,.3);transition:transform .5s var(--ease),background .4s;
}
.card .ci .ico{width:44px;height:44px}
.card:hover .ci{transform:rotate(-6deg) scale(1.06);background:rgba(229,35,43,.2)}
.card h3{font-family:var(--display);font-weight:700;font-size:1.85rem;line-height:1.05;text-transform:uppercase;letter-spacing:.01em;margin-bottom:12px}
.card p{color:var(--muted)}

/* ==========================================================
   DIAGZONE
   ========================================================== */
.diag{background:var(--bg-2);border-block:1px solid var(--line);overflow:hidden}
.diag::before{content:"";position:absolute;left:-15vmax;top:-10vmax;width:50vmax;height:50vmax;border-radius:50%;background:radial-gradient(closest-side,rgba(229,35,43,.12),transparent);pointer-events:none}
.diag-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(36px,6vw,90px);align-items:center;position:relative}
.diag .h2{font-size:clamp(2.8rem,6.4vw,5.6rem)}
.checks{margin-top:34px;display:grid;gap:0;border-top:1px solid var(--line)}
.checks li{display:flex;gap:16px;padding:18px 2px;border-bottom:1px solid var(--line);color:var(--muted);transition:padding .35s var(--ease),color .3s}
.checks li:hover{padding-left:12px;color:var(--text)}
.checks li::before{
  content:"";flex:none;width:22px;height:22px;margin-top:3px;border-radius:50%;background:var(--grad);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='11' fill='none' stroke='%23000' stroke-width='2'/%3E%3Cpath d='M7 12.5l3.2 3.2L17 9' fill='none' stroke='%23000' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='11' fill='none' stroke='%23000' stroke-width='2'/%3E%3Cpath d='M7 12.5l3.2 3.2L17 9' fill='none' stroke='%23000' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;
}
.checks strong{color:var(--text);font-weight:600}
.lic{
  position:relative;border:1px solid var(--line-2);border-radius:24px;overflow:hidden;
  background:linear-gradient(170deg,var(--surface-2),var(--surface));box-shadow:0 50px 100px -30px rgba(0,0,0,.9),0 0 80px -20px var(--red-glow);
}
.lic-img{position:relative;aspect-ratio:1.25/1;overflow:hidden}
.lic-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.lic:hover .lic-img img{transform:scale(1.06)}
.lic-img::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,var(--surface) 0%,transparent 50%)}
.lic-body{padding:0 34px 34px;position:relative;margin-top:-30px;z-index:1}
.badge{
  display:inline-block;padding:6px 14px;background:var(--grad);color:#fff;border-radius:3px;
  font-family:var(--mono);font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
}
.lic h3{font-family:var(--display);font-weight:700;font-size:2.3rem;line-height:1;text-transform:uppercase;margin:16px 0 12px}
.lic p{color:var(--muted)}
.lic ul{margin-top:20px;display:grid;gap:10px}
.lic li{display:flex;align-items:center;gap:12px;font-size:.98rem;padding:12px 16px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.03)}
.lic li::before{content:"";width:8px;height:8px;background:var(--red-2);transform:rotate(45deg);flex:none;box-shadow:0 0 10px var(--red-2)}

/* ==========================================================
   POR QUÉ ELEGIRNOS
   ========================================================== */
.why{isolation:isolate;overflow:hidden}
.why-bg{position:absolute;inset:0;z-index:-2}
.why-bg img{width:100%;height:100%;object-fit:cover;object-position:center 30%;filter:grayscale(.6) brightness(.35)}
.why::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,var(--bg) 0%,rgba(7,8,10,.55) 35%,rgba(7,8,10,.7) 70%,var(--bg) 100%)}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.why .card{background:rgba(18,21,27,.7);backdrop-filter:blur(14px);padding:32px 26px}
.why .card .ci{width:64px;height:64px;margin-bottom:22px}
.why .card .ci .ico{width:36px;height:36px}
.why .card h3{font-size:1.6rem}

/* ==========================================================
   GALERÍA
   ========================================================== */
.masonry{columns:3;column-gap:16px}
.masonry a{display:block;position:relative;margin-bottom:16px;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);cursor:zoom-in;break-inside:avoid;background:var(--surface)}
.masonry img{width:100%;height:auto;transition:transform 1s var(--ease)}
.masonry a::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(229,35,43,.35),transparent 55%);opacity:0;transition:opacity .5s}
.masonry a:hover img{transform:scale(1.06)}
.masonry a:hover::after{opacity:1}
.masonry .zoom{position:absolute;right:14px;bottom:14px;z-index:2;width:44px;height:44px;border-radius:50%;background:rgba(7,8,10,.7);backdrop-filter:blur(8px);display:grid;place-items:center;border:1px solid var(--line-2);opacity:0;transform:scale(.7);transition:.4s var(--ease)}
.masonry a:hover .zoom{opacity:1;transform:none}
.lb{position:fixed;inset:0;z-index:200;display:none;place-items:center;background:rgba(3,4,5,.95);backdrop-filter:blur(8px)}
.lb.open{display:grid;animation:fade .3s}
@keyframes fade{from{opacity:0}}
.lb img{max-width:min(92vw,1300px);max-height:86vh;border-radius:12px;background:#fff;animation:zoomin .45s var(--ease)}
@keyframes zoomin{from{opacity:0;transform:scale(.94)}}
.lb button{position:absolute;width:52px;height:52px;border-radius:4px;border:1px solid var(--line-2);background:rgba(255,255,255,.06);display:grid;place-items:center;font-size:1.4rem;transition:.3s}
.lb button:hover{background:rgba(229,35,43,.25);border-color:var(--red-2)}
.lb .x{top:22px;right:22px}.lb .p{left:22px;top:50%}.lb .n{right:22px;top:50%}
.lb .count{position:absolute;bottom:24px;left:0;right:0;text-align:center;font-family:var(--mono);font-size:.8rem;letter-spacing:.2em;color:var(--muted)}

/* ==========================================================
   CTA
   ========================================================== */
.cta{padding:clamp(60px,8vw,110px) 0}
.cta-box{
  position:relative;overflow:hidden;padding:clamp(40px,6vw,84px);border-radius:28px;border:1px solid rgba(255,81,66,.35);isolation:isolate;
  background:linear-gradient(135deg,#1a0b0d 0%,#0e1014 55%,#12151b 100%);
  display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center;
}
.cta-box::before{content:"";position:absolute;right:-12vmax;top:-14vmax;width:40vmax;height:40vmax;border-radius:50%;z-index:-1;background:radial-gradient(closest-side,rgba(229,35,43,.4),transparent)}
.cta-box::after{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;background-image:repeating-linear-gradient(135deg,transparent 0 22px,rgba(255,255,255,.025) 22px 44px)}
.cta-box .h2{margin-top:0;font-size:clamp(2.4rem,5vw,4.2rem)}
.cta-links{display:grid;gap:14px}
.cta-links a{display:flex;align-items:center;gap:16px;padding:18px 22px;border:1px solid var(--line-2);border-radius:14px;background:rgba(7,8,10,.55);backdrop-filter:blur(10px);transition:.35s var(--ease)}
.cta-links a:hover{transform:translateX(8px);border-color:var(--red-2);background:rgba(229,35,43,.1)}
.cta-links .ci{width:50px;height:50px;border-radius:12px;background:var(--grad);display:grid;place-items:center;color:#fff;flex:none}
.cta-links .ci .ico{width:30px;height:30px}
.cta-links small{display:block;font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);line-height:1.2}
.cta-links strong{font-family:var(--display);font-size:1.6rem;font-weight:700;letter-spacing:.03em}

/* ==========================================================
   FOOTER
   ========================================================== */
.site-footer{border-top:1px solid var(--line);padding:38px 0;background:var(--bg-2)}
.foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.foot img{height:40px;width:auto}
.foot p{color:var(--muted);font-size:.9rem}
.social{display:flex;gap:10px}
.social a{width:46px;height:46px;border-radius:4px;border:1px solid var(--line-2);display:grid;place-items:center;transition:.3s var(--ease)}
.social a:hover{background:var(--grad);border-color:transparent;transform:translateY(-4px)}
.social .ico{width:26px;height:26px}
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:80;width:62px;height:62px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,#2fe07a,#128c7e);color:#fff;box-shadow:0 14px 40px -6px rgba(37,211,102,.55);transition:transform .35s var(--ease);
}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:ring 2.6s infinite}
@keyframes ring{from{transform:scale(1);opacity:.8}to{transform:scale(1.6);opacity:0}}
.wa-float:hover{transform:scale(1.1) rotate(-6deg)}
.wa-float .ico{width:38px;height:38px}

/* ==========================================================
   REVEAL
   ========================================================== */
.js [data-r]{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.js [data-r="left"]{transform:translateX(-40px)}
.js [data-r="right"]{transform:translateX(40px)}
.js [data-r="zoom"]{transform:scale(.94)}
.js [data-r].in{opacity:1;transform:none}

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width:1000px){
  .burger{display:block}
  .nav{position:fixed;inset:0;z-index:65;flex-direction:column;justify-content:center;gap:4px;background:rgba(7,8,10,.97);backdrop-filter:blur(20px);opacity:0;pointer-events:none;transition:opacity .4s}
  .nav-open .nav{opacity:1;pointer-events:auto}
  .nav a{font-family:var(--display);font-size:2.2rem;font-weight:700;text-transform:uppercase;color:var(--text);padding:10px 20px}
  .nav .btn{margin:22px 0 0;font-size:1.2rem}
  .hero-grid,.diag-grid,.cta-box{grid-template-columns:1fr}
  .hud{max-width:620px;margin-inline:auto;width:100%;aspect-ratio:auto}
  .chip.c1{left:0}.chip.c2{right:0}
  .cards3{grid-template-columns:1fr}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .masonry{columns:2}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
}
@media (max-width:640px){
  body{font-size:1rem}
  .header-inner{height:68px}.logo-img{height:40px}
  .hero{padding-top:110px}
  .hero-actions .btn{flex:1 1 100%}
  .scroll-cue{display:none}
  .chip{padding:9px 13px}.chip strong{font-size:1.5rem}
  .why-grid{grid-template-columns:1fr}
  .masonry{columns:1}
  .stat{padding:26px 18px}
  .lic-body{padding:0 22px 26px}
  .foot{justify-content:center;text-align:center;flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important;scroll-behavior:auto !important}
  .js [data-r]{opacity:1;transform:none}
}