:root{
  --color-primary:#00E676;
  --color-primary-dark:#00c765;
  --color-bg:#0A0A0A;
  --color-bg-2:#121212;
  --color-surface:#161616;
  --color-border:#262626;
  --color-text:#F5F5F5;
  --color-text-muted:#B0B0B0;
  --font-main:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --container-max:1200px;
  --container-pad:clamp(16px,4vw,40px);
  --radius:14px;
  --radius-sm:8px;
}

*{box-sizing:border-box;margin:0;padding:0;}
[hidden]{display:none!important;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--font-main);
  background:#ffffff;
  color:#1a1a1a;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}

.container{
  max-width:var(--container-max);
  width:100%;
  margin:0 auto;
  padding:0 var(--container-pad);
}

a{text-decoration:none;color:inherit;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
h1,h2,h3{line-height:1.15;letter-spacing:-0.01em;}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:14px 28px;
  border-radius:999px;
  font-weight:600;
  font-size:0.95rem;
  transition:transform .15s ease, background .15s ease, opacity .15s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--color-primary);
  color:#0A0A0A;
}
.btn-primary:hover{background:var(--color-primary-dark);transform:translateY(-1px);}
.btn-ghost{
  background:transparent;
  color:#ffffff;
  border:1.5px solid rgba(255,255,255,0.35);
}
.btn-ghost:hover{border-color:#ffffff;}
.btn-ghost-dark{
  background:transparent;
  color:#0A0A0A;
  border:1.5px solid #d8d8d8;
  align-self:center;
}
.btn-ghost-dark:hover{border-color:#0A0A0A;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(10,10,10,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--color-border);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  min-height:72px;
}
.logo{
  font-size:1.4rem;
  font-weight:800;
  color:#ffffff;
  flex-shrink:0;
}
.logo span{color:var(--color-primary);}
.main-nav{
  display:flex;
  gap:32px;
  flex:1;
  justify-content:center;
}
.main-nav a{
  color:var(--color-text-muted);
  font-weight:500;
  font-size:0.95rem;
  transition:color .15s ease;
}
.main-nav a:hover{color:#ffffff;}
.btn-nav{flex-shrink:0;padding:10px 22px;}
.nav-toggle{
  display:none;
  flex-direction:column;
  gap:5px;
  width:26px;
  flex-shrink:0;
}
.nav-toggle span{
  display:block;
  height:2px;
  width:100%;
  background:#ffffff;
  border-radius:2px;
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  background:
    radial-gradient(circle at 15% 20%, rgba(0,230,118,0.10), transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(0,230,118,0.08), transparent 50%),
    repeating-linear-gradient(135deg, #111 0px, #111 2px, #0A0A0A 2px, #0A0A0A 60px),
    #0A0A0A;
  color:#ffffff;
  overflow:hidden;
}
.hero-overlay{
  position:absolute;
  inset:0;
  background:rgba(0,60,30,0.18);
  pointer-events:none;
}
.hero-inner{
  position:relative;
  padding-top:clamp(64px,10vw,110px);
  padding-bottom:clamp(56px,9vw,96px);
  max-width:760px;
}
.eyebrow{
  display:inline-block;
  color:var(--color-primary);
  font-weight:700;
  font-size:0.8rem;
  letter-spacing:0.08em;
  text-transform:uppercase;
  margin-bottom:16px;
}
.hero h1{
  font-size:clamp(2rem,5vw,3.2rem);
  font-weight:800;
  margin-bottom:20px;
}
.hero-sub{
  font-size:clamp(1rem,1.6vw,1.15rem);
  color:rgba(255,255,255,0.82);
  max-width:600px;
  margin-bottom:32px;
}
.hero-cta{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  margin-bottom:48px;
}
.hero-stats{
  display:flex;
  flex-wrap:wrap;
  gap:32px;
}
.hero-stats li{
  color:rgba(255,255,255,0.75);
  font-size:0.9rem;
}
.hero-stats strong{
  display:block;
  color:var(--color-primary);
  font-size:1.4rem;
  font-weight:800;
}

/* ---------- Sections generic ---------- */
section{padding:clamp(56px,8vw,96px) 0;}
section h2{
  font-size:clamp(1.6rem,3.2vw,2.2rem);
  font-weight:800;
  color:#0A0A0A;
  text-align:center;
}
.section-sub{
  text-align:center;
  color:#5c5c5c;
  max-width:560px;
  margin:12px auto 40px;
  font-size:1rem;
}

/* ---------- Quiz ---------- */
.quiz-section{background:#ffffff;}
.eyebrow-dark{color:var(--color-primary-dark);}
.quiz-card{
  max-width:720px;
  margin:0 auto;
  background:var(--color-bg-2);
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:clamp(24px,4vw,44px);
}
.quiz-progress{
  display:flex;
  gap:8px;
  margin-bottom:32px;
}
.quiz-progress span{
  height:4px;
  flex:1;
  border-radius:999px;
  background:var(--color-border);
  transition:background .2s ease;
}
.quiz-progress span.is-done{background:var(--color-primary);}
.quiz-step h3{
  color:#ffffff;
  font-size:1.25rem;
  font-weight:700;
  margin-bottom:20px;
}
.quiz-options{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(200px,1fr));
  gap:12px;
}
.quiz-option{
  text-align:left;
  padding:16px 18px;
  border-radius:var(--radius-sm);
  border:1.5px solid var(--color-border);
  background:var(--color-surface);
  color:#ffffff;
  transition:border-color .15s ease, background .15s ease;
}
.quiz-option:hover{border-color:var(--color-primary);}
.quiz-option strong{display:block;font-size:0.98rem;margin-bottom:4px;}
.quiz-option span{display:block;font-size:0.82rem;color:var(--color-text-muted);}
.quiz-nav{display:flex;justify-content:center;margin-top:8px;}
.quiz-card .btn-ghost-dark{
  background:transparent;
  color:var(--color-text-muted);
  border-color:var(--color-border);
}
.quiz-card .btn-ghost-dark:hover{color:#ffffff;border-color:#ffffff;}

.quiz-result{text-align:center;}
#quiz-result-title{color:#ffffff;font-size:1.4rem;font-weight:800;margin:8px 0 24px;}
.quiz-result-main{margin-bottom:32px;}
.quiz-result-main .product-card{max-width:340px;margin:0 auto;text-align:left;}
.quiz-result-alt h4{color:var(--color-text-muted);font-size:0.9rem;font-weight:600;margin-bottom:16px;text-transform:uppercase;letter-spacing:0.04em;}
.quiz-result-alt-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(180px,1fr));
  gap:16px;
  margin-bottom:28px;
  text-align:left;
}
.quiz-result-alt-grid .product-card .card-media{aspect-ratio:16/10;}

/* ---------- Compare ---------- */
.compare-toggle{
  align-self:flex-start;
  font-size:0.78rem;
  font-weight:600;
  color:var(--color-primary-dark);
  border:1.5px solid var(--color-primary);
  border-radius:999px;
  padding:5px 12px;
  transition:background .15s ease, color .15s ease;
}
.compare-toggle:hover{background:rgba(0,230,118,0.1);}
.compare-toggle.is-active{background:#0A0A0A;color:var(--color-primary);border-color:#0A0A0A;}

.best-value-block{
  max-width:900px;
  margin:0 auto 32px;
  text-align:center;
}
.best-value-label{
  display:block;
  font-weight:700;
  font-size:0.9rem;
  color:#0A0A0A;
  margin-bottom:12px;
}
.best-value-chips{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:10px;
}
.best-value-result{
  margin-top:14px;
  font-size:0.88rem;
  color:#3a3a3a;
  background:#f2f2f2;
  padding:12px 16px;
  border-radius:var(--radius-sm);
}
.compare-picker{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  max-width:900px;
  margin:0 auto 32px;
}
.compare-picker-slot{
  flex:1;
  min-width:220px;
  display:flex;
  flex-direction:column;
  gap:6px;
}
.compare-picker-slot label{
  font-size:0.82rem;
  font-weight:600;
  color:#5c5c5c;
}
.compare-picker-slot select{
  padding:13px 16px;
  border-radius:var(--radius-sm);
  border:1.5px solid #e0e0e0;
  background:#ffffff;
  color:#0A0A0A;
  font-family:inherit;
  font-size:0.92rem;
}
.compare-picker-slot select:focus{outline:none;border-color:var(--color-primary);}

.compare-empty{
  text-align:center;
  color:#5c5c5c;
  max-width:520px;
  margin:0 auto;
  font-size:0.95rem;
}
.compare-empty a{color:var(--color-primary-dark);font-weight:600;text-decoration:underline;}
.compare-table-wrap{overflow-x:auto;}
.compare-table{
  width:100%;
  min-width:520px;
  border-collapse:collapse;
  margin-bottom:24px;
}
.compare-table th,.compare-table td{
  padding:14px 16px;
  border-bottom:1px solid #ececec;
  text-align:left;
  font-size:0.9rem;
  white-space:nowrap;
}
.compare-table th{color:#5c5c5c;font-weight:600;width:160px;}
.compare-table td{color:#0A0A0A;font-weight:500;}
.compare-table .compare-col-head{font-weight:800;font-size:1rem;}
.compare-table .compare-remove{
  color:#9a9a9a;
  font-size:0.8rem;
  font-weight:600;
  margin-left:8px;
}
.compare-table .compare-remove:hover{color:#c0392b;}
.compare-table .btn{padding:9px 16px;font-size:0.8rem;}

.compare-bar{
  position:fixed;
  left:50%;
  bottom:20px;
  transform:translateX(-50%);
  background:#0A0A0A;
  color:#ffffff;
  border-radius:999px;
  padding:12px 12px 12px 22px;
  display:flex;
  align-items:center;
  gap:16px;
  box-shadow:0 12px 32px rgba(0,0,0,0.25);
  z-index:60;
}
.compare-bar .btn{padding:9px 18px;font-size:0.85rem;}

/* ---------- Catalog toolbar ---------- */
.catalog-toolbar{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  max-width:900px;
  margin:0 auto 24px;
}
.catalog-search{
  flex:2;
  min-width:220px;
  padding:13px 18px;
  border-radius:999px;
  border:1.5px solid #e0e0e0;
  font-family:inherit;
  font-size:0.92rem;
  background:#ffffff;
  color:#0A0A0A;
}
.catalog-search:focus{outline:none;border-color:var(--color-primary);}
.catalog-select{
  flex:1;
  min-width:170px;
  padding:13px 16px;
  border-radius:999px;
  border:1.5px solid #e0e0e0;
  font-family:inherit;
  font-size:0.9rem;
  background:#ffffff;
  color:#0A0A0A;
}
.catalog-select:focus{outline:none;border-color:var(--color-primary);}
.catalog-count{
  text-align:center;
  color:#8a8a8a;
  font-size:0.85rem;
  margin-bottom:16px;
}
.catalog-more-wrap{
  display:flex;
  justify-content:center;
  margin-top:32px;
}
.catalog-empty{
  grid-column:1 / -1;
  text-align:center;
  color:#8a8a8a;
  padding:40px 20px;
  font-size:0.95rem;
}

/* ---------- Filters ---------- */
.filters{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:10px;
  margin-bottom:40px;
}
.filter-chip{
  padding:10px 20px;
  border-radius:999px;
  border:1.5px solid #e0e0e0;
  color:#3a3a3a;
  font-weight:600;
  font-size:0.9rem;
  transition:all .15s ease;
}
.filter-chip:hover{border-color:var(--color-primary);}
.filter-chip.is-active{
  background:#0A0A0A;
  border-color:#0A0A0A;
  color:var(--color-primary);
}
.filter-chip-sale{border-color:#E63946;color:#E63946;}
.filter-chip-sale.is-active{background:#E63946;border-color:#E63946;color:#ffffff;}

/* ---------- Product grid ---------- */
.product-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill, minmax(260px, 1fr));
  gap:24px;
}
.product-card{
  background:#ffffff;
  border:1px solid #ececec;
  border-radius:var(--radius);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  transition:box-shadow .2s ease, transform .2s ease;
}
.product-card:hover{
  box-shadow:0 12px 32px rgba(0,0,0,0.10);
  transform:translateY(-3px);
}
.card-media{
  position:relative;
  background:#f2f2f2;
  aspect-ratio:4/3;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}
.card-media img{
  width:100%;
  height:100%;
  object-fit:contain;
  padding:14px;
}
.card-media-fallback{
  position:absolute;
  inset:0;
  background:linear-gradient(160deg, #101010, #1c1c1c);
  display:flex;
  align-items:center;
  justify-content:center;
}
.card-media svg,.card-media-fallback svg{width:56%;height:56%;}
.card-badge{
  position:absolute;
  top:12px;
  left:12px;
  background:var(--color-primary);
  color:#0A0A0A;
  font-size:0.72rem;
  font-weight:700;
  padding:5px 11px;
  border-radius:999px;
}
.card-badge-sale{
  position:absolute;
  top:12px;
  right:12px;
  background:#E63946;
  color:#ffffff;
  font-size:0.72rem;
  font-weight:800;
  padding:5px 11px;
  border-radius:999px;
  z-index:1;
}
.price-discount-pct{
  font-size:0.78rem;
  font-weight:800;
  color:#E63946;
  background:rgba(230,57,70,0.1);
  padding:2px 8px;
  border-radius:999px;
}
.card-body{
  padding:20px;
  display:flex;
  flex-direction:column;
  gap:10px;
  flex:1;
  position:relative;
}
.card-brand{
  font-size:0.75rem;
  font-weight:700;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--color-primary-dark);
}
.card-title{
  font-size:1.05rem;
  font-weight:700;
  color:#0A0A0A;
}
.card-title a{color:inherit;text-decoration:none;}
.card-title a:hover{text-decoration:underline;}
.tp-score{
  position:absolute;
  top:20px;
  right:20px;
  background:#0A0A0A;
  color:var(--color-primary);
  font-size:0.85rem;
  font-weight:800;
  width:36px;
  height:36px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:help;
}
.card-rating{
  display:flex;
  align-items:center;
  gap:6px;
  font-size:0.85rem;
  color:#5c5c5c;
}
.card-rating .stars{color:#f5a623;letter-spacing:1px;}
.card-tags{
  display:flex;
  flex-wrap:wrap;
  gap:6px;
}
.card-tag{
  font-size:0.72rem;
  font-weight:600;
  color:#3a3a3a;
  background:#f2f2f2;
  padding:4px 9px;
  border-radius:6px;
}
.card-footer{
  margin-top:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding-top:8px;
}
.card-price{
  display:flex;
  flex-direction:column;
}
.price-now{font-size:1.25rem;font-weight:800;color:#0A0A0A;}
.price-before{font-size:0.8rem;color:#9a9a9a;text-decoration:line-through;}
.card-footer .btn{padding:10px 18px;font-size:0.85rem;}

/* ---------- Trust ---------- */
.trust-section{background:var(--color-bg-2);}
.trust-section h2{color:#ffffff;}
.trust-section .section-sub{color:var(--color-text-muted);}
.trust-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(240px,1fr));
  gap:20px;
}
.trust-card{
  background:var(--color-surface);
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:26px;
}
.trust-icon{font-size:1.6rem;margin-bottom:14px;}
.trust-card h3{color:#ffffff;font-size:1.1rem;margin-bottom:10px;}
.trust-card p{color:var(--color-text-muted);font-size:0.92rem;}

/* ---------- Guide ---------- */
.guide-section{background:var(--color-bg-2);}
.guide-section h2{color:#ffffff;}
.guide-section .section-sub{color:var(--color-text-muted);}
.guide-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(240px,1fr));
  gap:20px;
}
.guide-card{
  background:var(--color-surface);
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:26px;
}
.guide-icon{font-size:1.6rem;margin-bottom:14px;}
.guide-card h3{color:#ffffff;font-size:1.1rem;margin-bottom:10px;}
.guide-card p{color:var(--color-text-muted);font-size:0.92rem;}

/* ---------- FAQ ---------- */
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px;}
.faq-item{
  border:1px solid #ececec;
  border-radius:var(--radius-sm);
  overflow:hidden;
}
.faq-question{
  width:100%;
  text-align:left;
  padding:18px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  font-weight:600;
  color:#0A0A0A;
  font-size:0.98rem;
}
.faq-icon{color:var(--color-primary-dark);font-size:1.3rem;font-weight:700;flex-shrink:0;margin-left:12px;transition:transform .2s ease;}
.faq-item.is-open .faq-icon{transform:rotate(45deg);}
.faq-answer{
  max-height:0;
  overflow:hidden;
  transition:max-height .25s ease;
  padding:0 20px;
}
.faq-item.is-open .faq-answer{max-height:220px;padding-bottom:18px;}
.faq-answer p{color:#5c5c5c;font-size:0.92rem;}

/* ---------- Footer ---------- */
.site-footer{background:#0A0A0A;color:var(--color-text-muted);}
.footer-inner{
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:40px;
  padding-top:64px;
  padding-bottom:40px;
}
.footer-brand p{margin-top:14px;font-size:0.9rem;max-width:320px;}
.footer-col h4{color:#ffffff;font-size:0.95rem;margin-bottom:16px;}
.footer-col ul{display:flex;flex-direction:column;gap:10px;}
.footer-col a{font-size:0.9rem;transition:color .15s ease;}
.footer-col a:hover{color:#ffffff;}
.footer-bottom{
  border-top:1px solid var(--color-border);
  padding-top:24px;
  padding-bottom:32px;
  display:flex;
  flex-direction:column;
  gap:10px;
}
.footer-bottom p{font-size:0.78rem;color:#7a7a7a;}

/* ---------- Exit popup ---------- */
.exit-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,0.6);
  display:none;
  align-items:center;
  justify-content:center;
  padding:20px;
  z-index:100;
}
.exit-overlay.is-visible{display:flex;}
.exit-modal{
  position:relative;
  background:#0A0A0A;
  color:#ffffff;
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  max-width:440px;
  width:100%;
  padding:36px 32px;
}
.exit-modal h3{font-size:1.35rem;font-weight:800;margin:10px 0 12px;}
.exit-modal p{color:var(--color-text-muted);font-size:0.92rem;margin-bottom:20px;}
.exit-close{
  position:absolute;
  top:14px;
  right:16px;
  font-size:1.4rem;
  color:var(--color-text-muted);
  line-height:1;
}
.exit-close:hover{color:#ffffff;}
#exit-form{display:flex;flex-direction:column;gap:12px;}
#exit-email{
  padding:13px 16px;
  border-radius:999px;
  border:1.5px solid var(--color-border);
  background:var(--color-surface);
  color:#ffffff;
  font-size:0.95rem;
}
#exit-email:focus{outline:none;border-color:var(--color-primary);}
.exit-success{color:var(--color-primary);font-weight:600;}

/* ---------- Consultorio ---------- */
.consultorio-section{text-align:center;}
.consultorio-form{
  max-width:520px;
  margin:32px auto 0;
  display:flex;
  flex-direction:column;
  gap:14px;
  text-align:left;
}
.consultorio-form input,
.consultorio-form textarea{
  padding:13px 16px;
  border-radius:var(--radius-sm);
  border:1.5px solid #e0e0e0;
  background:#ffffff;
  color:#0A0A0A;
  font-size:0.95rem;
  font-family:inherit;
  resize:vertical;
}
.consultorio-form input:focus,
.consultorio-form textarea:focus{outline:none;border-color:var(--color-primary);}
.consultorio-form button{align-self:center;margin-top:4px;}
.consultorio-success{color:var(--color-primary-dark);font-weight:600;margin-top:24px;}

/* ---------- Ficha individual de pala ---------- */
.breadcrumbs{font-size:0.85rem;color:var(--color-text-muted);margin-bottom:24px;}
.breadcrumbs a{color:var(--color-text-muted);}
.breadcrumbs a:hover{color:var(--color-primary-dark);}
.pala-detail-grid{
  display:grid;
  grid-template-columns:minmax(0,420px) 1fr;
  gap:clamp(24px,4vw,48px);
  align-items:start;
}
.pala-detail-media{
  position:relative;
  background:#f2f2f2;
  border-radius:var(--radius);
  aspect-ratio:4/3;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}
.pala-detail-media img{width:100%;height:100%;object-fit:contain;}
.pala-detail-body h1{font-size:clamp(1.5rem,3vw,2rem);font-weight:800;color:#0A0A0A;margin:6px 0 16px;}
.pala-detail-score{
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom:18px;
}
.tp-score-big{
  background:#0A0A0A;
  color:var(--color-primary);
  font-size:1.3rem;
  font-weight:800;
  width:56px;
  height:56px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
}
.pala-detail-body .card-tags{margin-bottom:18px;}
.pala-detail-body .card-price{margin-bottom:16px;}
.pala-detail-note{font-size:0.82rem;color:var(--color-text-muted);margin-top:14px;}
.pala-detail-alt{margin-top:64px;}
.pala-detail-alt h2{margin-bottom:20px;}
@media (max-width:760px){
  .pala-detail-grid{grid-template-columns:1fr;}
}

/* ---------- Páginas legales ---------- */
.legal-content{max-width:760px;margin-top:32px;}
.legal-content h3{font-size:1.1rem;font-weight:800;color:#0A0A0A;margin:28px 0 10px;}
.legal-content h3:first-child{margin-top:0;}
.legal-content p{color:#3a3a3a;font-size:0.95rem;line-height:1.65;margin-bottom:12px;}
.legal-content ul{margin:0 0 12px 20px;color:#3a3a3a;font-size:0.95rem;line-height:1.65;}
.legal-content li{margin-bottom:6px;}
.legal-content a{color:var(--color-primary-dark);text-decoration:underline;}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .main-nav{gap:18px;}
  .main-nav a{font-size:0.88rem;}
}
@media (max-width:860px){
  .main-nav{
    display:none;
    position:absolute;
    top:100%;
    left:0;
    right:0;
    flex-direction:column;
    align-items:center;
    gap:4px;
    background:#0A0A0A;
    border-bottom:1px solid var(--color-border);
    padding:16px 0;
  }
  .main-nav.is-open{display:flex;}
  .main-nav a{padding:12px 0;width:100%;text-align:center;}
  .nav-toggle{display:flex;}
  .btn-nav{display:none;}
  .footer-inner{grid-template-columns:1fr 1fr 1fr;}
  .footer-brand{grid-column:1 / -1;}
}
@media (max-width:520px){
  .footer-inner{grid-template-columns:1fr;}
  .hero-cta{flex-direction:column;align-items:stretch;}
  .hero-stats{gap:20px;}
}