/* Grand Motor Panamá — landing estática */
:root{
  --bg:#FFFFFF; --bg-alt:#F5F6F7; --ink:#15171A; --ink-2:#5F6368; --line:#D9DDE2;
  --red:#D32020; --wa:#25D366; --wa-h:#1FBD59; --foot:#111318;
  --font:Arial,Helvetica,"Helvetica Neue",sans-serif; --display:"Saira","Arial Narrow",Arial,sans-serif;
  --red-dark:#F0554A; --ink-inv-2:#C9CDD3; --dark-2:#23262B;
  --pad:20px; --max:1240px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);font-size:17px;line-height:1.55;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
picture{display:contents}
h1,h2,h3,p,ul,ol,dl,dd,figure{margin:0}
ul,ol{padding:0;list-style:none}
a{color:inherit}
[id]{scroll-margin-top:88px}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.ico{width:22px;height:22px;flex:none}
.center{display:flex;justify-content:center;margin-top:40px}

:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
.footer :focus-visible{outline-color:#fff}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:12px 16px;z-index:100}
.skip:focus{left:8px}

/* Tipografía */
h1,h2{font-family:var(--display);font-weight:800;letter-spacing:-.01em;line-height:1.02;text-transform:uppercase;overflow-wrap:break-word}
h2{font-size:clamp(1.85rem,4.4vw,3.1rem)}
.h2--sm{font-size:clamp(1.5rem,2.6vw,2rem);line-height:1.05}
h3{font-family:var(--display);font-weight:700;letter-spacing:.005em;line-height:1.2}
.eyebrow{display:flex;align-items:center;gap:10px;font-size:.78rem;font-weight:700;letter-spacing:.14em;color:var(--red);margin-bottom:16px}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--red);flex:none}
.sec__lead{color:var(--ink-2);font-size:1.06rem;max-width:60ch;margin-top:18px}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 26px;
  font:700 1.03rem/1 var(--font);text-decoration:none;border-radius:4px;border:1px solid transparent;
  transition:background-color .15s,border-color .15s,transform .15s;white-space:nowrap}
.btn--wa{background:var(--wa);color:#fff}
.btn--wa:hover{background:var(--wa-h)}
.btn--line{background:#fff;color:var(--ink);border-color:var(--line)}
.btn--line:hover{border-color:var(--ink)}
.btn:active{transform:translateY(1px)}

/* Header */
.header{background:#fff;border-bottom:1px solid var(--line)}
.header__in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}
.header__logo{display:flex;align-items:center;min-height:48px}
.header__logo img{height:54px;width:auto}
.header__nav{display:none;gap:36px}
.header__nav a{font-weight:700;font-size:.95rem;text-decoration:none;padding:14px 2px;border-bottom:2px solid transparent}
.header__nav a:hover{border-bottom-color:var(--red)}
.btn--header{min-height:48px;padding:0 16px;font-size:.95rem}

/* Hero */
.hero{display:grid;background:#fff}
.hero__text{padding:40px var(--pad) 36px}
h1{font-size:clamp(2.3rem,11.4vw,3.2rem)}
.h1-solid{display:block}
.hero__lead{font-size:1.12rem;font-weight:700;margin-top:22px;max-width:46ch}
.hero__sub{color:var(--ink-2);margin-top:12px;max-width:48ch}
.hero__cta{display:flex;flex-direction:column;gap:12px;margin-top:28px}
.hero__facts{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:28px;padding-top:22px;border-top:1px solid var(--line);font-size:.92rem;font-weight:700}
.hero__facts li{display:flex;align-items:center;gap:8px}
.hero__facts .ico{color:var(--red);width:20px;height:20px}
.hero__media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--bg-alt)}
.hero__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero__tag{position:absolute;left:16px;bottom:16px;display:flex;align-items:center;min-height:48px;padding:0 18px 0 16px;
  background:rgba(21,23,26,.84);color:#fff;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-decoration:none;border-left:3px solid var(--red)}
.hero__tag:hover{background:rgba(21,23,26,.95)}
.hero__tag:focus-visible{outline-color:#fff}

/* Barra de confianza */
.trust{background:#fff;border-bottom:1px solid var(--line)}
.trust__grid{display:grid;padding:0}
.trust__item{display:flex;align-items:center;gap:12px;min-height:50px;padding:10px var(--pad);font-weight:700;font-size:.92rem;text-decoration:none;
  border-bottom:1px solid var(--line);transition:background-color .15s}
.trust__item:last-child{border-bottom:0}
.trust__item:hover{background:var(--bg-alt)}
.trust__item .ico{color:var(--red)}

/* Secciones */
.sec{padding:clamp(44px,8vw,104px) 0}
.sec--alt{background:var(--bg-alt)}
.sec--dark{background:var(--ink);color:#fff}
.sec--dark .sec__lead{color:var(--ink-inv-2)}
.sec--dark .eyebrow,.sec--dark .checks .ico{color:var(--red-dark)}
.sec--dark .eyebrow::before{background:var(--red-dark)}
.sec--dark :focus-visible{outline-color:#fff}
.sec--dark .inside__photos figure{background:var(--dark-2)}
.sec--tight{padding-top:0}
.sec--grid{background-image:linear-gradient(rgba(21,23,26,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(21,23,26,.035) 1px,transparent 1px);background-size:48px 48px}
.sec__head{margin-bottom:clamp(26px,4vw,40px)}

/* Servicios */
.cards{display:grid;gap:16px}
.card{position:relative;background:#fff;border:1px solid var(--line);padding:28px 24px 24px;display:flex;flex-direction:column;transition:border-color .15s}
.card:hover{border-color:#b9bfc7}
.card__ico{width:40px;height:40px;color:var(--red);margin-bottom:20px}
.card h3{font-size:1.18rem;margin-bottom:10px;padding-right:8px}
.card p{color:var(--ink-2);font-size:.98rem}
.card .card__foot{margin-top:auto;padding-top:20px;font-size:.72rem;font-weight:700;letter-spacing:.1em;color:var(--ink);line-height:1.5}
.card .card__foot::before{content:"";display:block;width:24px;height:2px;background:var(--red);margin-bottom:12px}
.callout{margin-top:24px;background:#fff;border:1px solid var(--line);border-left:3px solid var(--red);padding:26px 24px;display:grid;gap:20px;align-items:center}
.callout__t{font-size:1.25rem;margin-bottom:6px}
.callout p{color:var(--ink-2)}

/* Por dentro */
.inside{display:grid;gap:36px}
.checks{display:grid;gap:12px;margin:26px 0 30px;font-weight:700}
.checks li{display:flex;align-items:flex-start;gap:10px}
.checks .ico{color:var(--red);margin-top:2px}
.inside__photos{display:grid;gap:16px}
.inside__photos figure,.visit__photo{overflow:hidden;background:var(--bg-alt)}
.inside__photos figure{aspect-ratio:4/3;border-bottom:3px solid var(--red)}
.inside__photos img,.visit__photo img{width:100%;height:100%;object-fit:cover;object-position:center}
.inside__photos figure:last-child img{object-position:center 35%}

/* Diagnóstico + marcas */
.duo{display:grid;gap:16px}
.panel{background:#fff;border:1px solid var(--line);padding:32px 24px}
.panel>p{color:var(--ink-2);margin-top:16px}
.panel>p.eyebrow{margin-top:0;color:var(--red)}
.checks--grid{margin-bottom:0}
.brands{display:flex;flex-wrap:wrap;gap:16px 0;overflow:hidden;margin:22px 0 4px -16px}
.brands li{margin-left:-2px;padding:0 16px;border-left:2px solid var(--red);font-family:var(--display);font-size:1rem;font-weight:700;letter-spacing:.06em;line-height:1.15}
.panel>p.note{font-size:.95rem}
.note a{color:var(--ink);font-weight:700;text-decoration:underline;text-decoration-color:var(--wa);text-decoration-thickness:2px;text-underline-offset:3px}

/* Proceso */
.steps{display:grid;border-top:1px solid var(--line)}
.step{position:relative;display:flex;gap:18px;padding:26px 0;border-bottom:1px solid var(--line)}
.step:not(:last-child)::before{content:"";position:absolute;left:25px;top:52px;width:2px;height:100%;background:var(--red)}
.step__ico{position:relative;z-index:1;flex:none;display:flex;align-items:center;justify-content:center;width:52px;height:52px;background:var(--red);color:#fff}
.step__ico svg{width:26px;height:26px}
.step__n{display:block;font-size:.74rem;font-weight:700;letter-spacing:.14em;color:var(--ink-2);margin-bottom:6px}
.step h3{font-size:1.15rem;margin-bottom:8px}
.step p{color:var(--ink-2);font-size:.98rem}

/* Visítanos */
.visit{display:grid;border:1px solid var(--line);background:#fff}
.visit__info{padding:36px 24px}
.visit__info h2{font-size:clamp(1.7rem,3.6vw,2.6rem)}
.visit__data{display:grid;gap:18px;margin:28px 0 30px}
.visit__data>div{display:flex;gap:14px;align-items:flex-start}
.visit__data dt{color:var(--red);padding-top:2px}
.visit__data dd strong,.visit__data dd span{display:block}
.visit__data dd span{color:var(--ink-2)}
.visit__cta{display:flex;flex-direction:column;gap:12px}
.visit__photo{aspect-ratio:4/5}
.visit__photo img{object-position:center 45%}

/* Footer */
.footer{background:var(--foot);color:#fff;padding:40px 0 92px}
.footer__in{display:grid;gap:16px;justify-items:start}
.footer__logo{height:52px;width:auto}
.footer p{color:#C9CDD3;font-size:.95rem}
.footer__tel{display:inline-flex;align-items:center;min-height:48px;font-weight:700;font-size:1.1rem;color:#fff;text-decoration:none}
.footer__tel:hover{text-decoration:underline}
.footer__contact{display:grid;justify-items:start}
.footer .footer__hours{font-size:.9rem}
.footer__legal{display:flex;flex-wrap:wrap;align-items:center;gap:0 20px;margin-top:20px;border-top:1px solid rgba(255,255,255,.12);font-size:.85rem;color:var(--ink-inv-2)}
.footer__legal a{display:inline-flex;align-items:center;min-height:44px;color:var(--ink-inv-2)}
.footer__legal a:hover{color:#fff}
/* Página legal */
.legal{max-width:760px;margin:0 auto;padding:clamp(40px,7vw,80px) var(--pad)}
.legal h1{font-size:clamp(1.9rem,5vw,2.8rem);margin-bottom:10px}
.legal h2{font-size:1.25rem;line-height:1.2;margin:34px 0 10px}
.legal p,.legal li{color:var(--ink-2)}
.legal p+p{margin-top:12px}
.legal ul{list-style:disc;padding-left:22px;display:grid;gap:6px}
.legal a{color:var(--ink);font-weight:700}
.legal__date{font-size:.9rem}
.legal__back{display:inline-flex;align-items:center;min-height:48px;margin-top:36px}

/* Barra fija móvil */
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:50;display:grid;grid-template-columns:1.3fr 1fr;gap:8px;
  padding:8px 12px calc(8px + env(safe-area-inset-bottom,0px));background:#fff;border-top:1px solid var(--line);
  box-shadow:0 -4px 16px rgba(17,19,24,.08);transition:transform .2s}
.mbar .btn{min-height:48px;padding:0 10px;font-size:.98rem}
.mbar--off{transform:translateY(110%)}

/* ≥ 640 */
@media (min-width:640px){
  :root{--pad:32px}
  .hero__cta,.visit__cta{flex-direction:row;flex-wrap:wrap}
  .cards{grid-template-columns:1fr 1fr}
  .inside__photos{grid-template-columns:1fr 1fr}
  .inside__photos figure{aspect-ratio:3/4}
  .callout{grid-template-columns:1fr auto;padding:30px 32px}
  .panel{padding:40px 36px}
  .hero__media{aspect-ratio:16/9}
}
/* ≥ 768 */
@media (min-width:768px){
  .mbar{display:none}
  .footer{padding-bottom:24px}
  .footer__in{grid-template-columns:auto 1fr auto;align-items:center;gap:28px}
  .footer__contact{justify-items:end;text-align:right}
  .trust__grid{grid-template-columns:repeat(3,1fr);padding:0 var(--pad)}
  .trust__item{border-bottom:0;border-right:1px solid var(--line);padding:10px 20px}
  .trust__item:first-child{border-left:1px solid var(--line)}
  .btn--header{min-height:52px;padding:0 22px;font-size:1rem}
  .visit__info{padding:48px 40px}
}
/* ≥ 1024 */
@media (min-width:1024px){
  .header__nav{display:flex}
  .header__logo img{height:60px}
  .hero{grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);min-height:640px}
  .hero__text{align-self:center;padding:56px 24px 56px max(var(--pad),calc((100vw - var(--max))/2 + var(--pad)))}
  h1{font-size:clamp(2.9rem,4.7vw,4.3rem)}
  .hero__media{aspect-ratio:auto;min-height:100%}
  .hero__media img{object-position:78% center}
  .hero__tag{left:28px;bottom:28px;z-index:2}
  .cards{grid-template-columns:repeat(3,1fr)}
  .inside{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:56px;align-items:center}
  .duo{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(4,1fr);column-gap:0;border-bottom:1px solid var(--line)}
  .step{flex-direction:column;padding:32px 28px 32px 0;border-bottom:0}
  .step:not(:last-child)::before{left:0;top:57px;width:100%;height:2px}
  .visit{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr)}
  .visit__info{padding:64px 56px;align-self:center}
  .visit__photo{aspect-ratio:auto;min-height:520px;position:relative}
  .visit__photo img{position:absolute;inset:0}
}
@media (max-width:379px){
  .btn--header{padding:0 12px;font-size:.88rem;gap:7px}
  .header__logo img{height:46px}
  .btn{padding:0 18px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important}
}