/* Aura brand tokens — sampled from the warranty cards and logo */
@font-face{font-family:Poppins;font-weight:400;font-style:normal;font-display:swap;src:url(../fonts/poppins-400.woff2) format("woff2")}
@font-face{font-family:Poppins;font-weight:600;font-style:normal;font-display:swap;src:url(../fonts/poppins-600.woff2) format("woff2")}
@font-face{font-family:Poppins;font-weight:700;font-style:normal;font-display:swap;src:url(../fonts/poppins-700.woff2) format("woff2")}

:root{
  --teal:#4BADA2;        /* card cover background (decorative) */
  --teal-logo:#009A89;   /* logo colour */
  --teal-deep:#0E6F64;   /* warranty card headings; text/buttons (6.0:1 on white) */
  --leaf:#5FAE3E;        /* card leaf shape (decorative) */
  --mint:#E6F4F1;       /* warranty card panel */
  --ink:#10312D;
  --white:#fff;
  --radius:1.25rem;
  --gutter:clamp(1rem,4vw,2.5rem);
  --font:Poppins,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.6;min-height:100vh;min-height:100svh;display:grid;grid-template-rows:auto 1fr auto}
img,svg{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--leaf);outline-offset:3px;border-radius:4px}

.skip-link{position:absolute;left:var(--gutter);top:-4rem;background:var(--teal-deep);color:var(--white);padding:.6rem 1rem;border-radius:.5rem;z-index:10;transition:top .15s}
.skip-link:focus{top:.75rem}

/* Header */
.site-header{display:flex;align-items:center;justify-content:center;padding:1.25rem var(--gutter);position:relative;background:var(--white)}
.logo{display:block;line-height:0}
.logo img{height:clamp(2.75rem,7vw,4.25rem);width:auto}
.nav-home{position:absolute;right:var(--gutter);top:50%;transform:translateY(-50%);font-weight:600;font-size:.95rem;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;color:var(--teal-deep);padding:.5rem .25rem;border-bottom:2px solid transparent}
.nav-home:hover{border-color:var(--leaf)}

/* Hero (landing) */
.hero{position:relative;overflow:hidden;display:grid;place-items:center;text-align:center;background:var(--teal-deep);color:var(--white);padding:clamp(2rem,6vw,5rem) var(--gutter);isolation:isolate}
.hero::before{content:"";position:absolute;z-index:-1;left:-12vmax;top:-8vmax;width:46vmax;height:70vmax;background:var(--leaf);border-radius:0 100% 100% 0 / 0 60% 60% 0;transform:rotate(-8deg)}
.hero::after{content:"";position:absolute;z-index:-1;right:-18vmax;bottom:-26vmax;width:60vmax;height:60vmax;background:var(--teal);border-radius:50%;opacity:.55}
.hero__inner{max-width:46rem}
.hero .eyebrow{display:inline-block;max-width:none;font-size:.85rem;font-weight:600;letter-spacing:.35em;text-transform:uppercase;margin:0 0 1.25rem;padding:.4rem 1rem;border:2px solid currentColor;border-radius:999px;background:rgba(14,111,100,.85)}
.hero h1{font-size:clamp(2.25rem,7vw,4.75rem);line-height:1.1;font-weight:700;margin:0 0 1.25rem;text-shadow:0 2px 14px rgba(8,60,54,.55)}
.hero p{font-size:clamp(1.05rem,2.4vw,1.4rem);margin:0 auto;max-width:36rem;background:rgba(14,111,100,.85);padding:.5rem 1rem;border-radius:.75rem}
.sparkle{position:absolute;z-index:-1;fill:var(--white);opacity:.9}
.sparkle--a{width:clamp(1.5rem,4vw,3rem);top:12%;right:12%}
.sparkle--b{width:clamp(1rem,2.5vw,1.75rem);top:24%;right:22%}
.sparkle--c{width:clamp(1rem,2.5vw,2rem);bottom:18%;left:18%}

/* Manuals page */
.manuals{padding:clamp(2rem,6vw,4.5rem) var(--gutter);background:var(--mint)}
.manuals__inner{max-width:68rem;margin:0 auto}
.manuals h1{font-size:clamp(2rem,5vw,3.25rem);font-weight:700;color:var(--teal-deep);text-align:center;margin:0 0 .5rem}
.manuals h1::after{content:"";display:block;width:3.5rem;height:.3rem;background:var(--leaf);border-radius:2px;margin:.75rem auto 0}
.lead{text-align:center;margin:1rem auto clamp(1.5rem,4vw,3rem);max-width:34rem}
.cards{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,19rem),1fr));gap:clamp(1rem,3vw,2rem)}
.card{display:flex;flex-direction:column;height:100%;background:var(--white);border:2px solid var(--teal-deep);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--ink);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(14,111,100,.22)}
.card img{width:100%;height:auto;aspect-ratio:1400/903;object-fit:contain;padding:1rem}
.card__body{background:var(--teal-deep);color:var(--white);padding:1rem 1.25rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:auto}
.card__title{font-weight:700;font-size:1.1rem;line-height:1.3}
.card__title small{display:block;font-weight:400;font-size:.8rem;letter-spacing:.2em;text-transform:uppercase}
.card__cta{flex:none;font-weight:600;font-size:.85rem;border:2px solid var(--white);border-radius:999px;padding:.35rem .9rem;white-space:nowrap}

/* Footer */
.site-footer{background:var(--mint);color:var(--teal-deep);padding:1.25rem var(--gutter);border-top:3px solid var(--leaf);display:flex;flex-wrap:wrap;gap:1rem 2rem;align-items:center;justify-content:space-between;font-size:.9rem}
.site-footer ul{list-style:none;margin:0;padding:0;display:flex;gap:.75rem;align-items:center}
.site-footer a{text-decoration:none;font-weight:600}
.footer-link{padding:.5rem 0;border-bottom:2px solid transparent}
.footer-link:hover{border-color:var(--leaf)}
.social a{display:grid;place-items:center;width:2.75rem;height:2.75rem;border-radius:50%;background:var(--teal-deep);color:var(--white);transition:background .2s}
.social a:hover{background:var(--leaf)}
.social svg{width:1.3rem;height:1.3rem;fill:currentColor}
.copy{margin:0}

@media (max-width:40rem){
  .site-footer{flex-direction:column;text-align:center;justify-content:center}
  .nav-home{position:static;transform:none}
  .site-header--sub{justify-content:space-between}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}