/* Press Control — CSS Completo */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --navy:#0A1628;--navy-light:#152238;--steel-blue:#1E3A5F;
  --electric-blue:#0078D4;--electric-blue-hover:#0063b1;--cyan:#00B4D8;--amber:#F59E0B;
  /* acentos de categoria (Design System) */
  --cat-mano:#0078D4;--cat-manovac:#00B4D8;--cat-vac:#7C3AED;--cat-temp:#F59E0B;
  --slate-50:#F8FAFC;--slate-100:#F1F5F9;--slate-200:#E2E8F0;--slate-300:#CBD5E1;--slate-400:#94A3B8;--slate-600:#475569;--slate-800:#1E293B;--slate-900:#0F172A;
  --success:#10B981;--danger:#EF4444;--whatsapp:#25D366;--whatsapp-dark:#1DA851;
  --font-display:'Plus Jakarta Sans',sans-serif;--font-body:'DM Sans',sans-serif;--font-mono:'JetBrains Mono',monospace;
}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font-body);color:var(--slate-900);background:var(--slate-50);line-height:1.6;overflow-x:hidden;padding-top:40px}
a{text-decoration:none;color:inherit}
button{border:none;cursor:pointer;background:none;font-family:inherit}

/* ── Shared ── */
.section-label{display:block;font-family:var(--font-mono);font-size:.75rem;font-weight:500;color:var(--electric-blue);text-transform:uppercase;letter-spacing:.12em;margin-bottom:16px}
.section-label--cyan{color:var(--cyan)}
.section-title{font-family:var(--font-display);font-size:clamp(2rem,3.5vw,3rem);font-weight:700;color:var(--slate-900);line-height:1.1;letter-spacing:-.03em}
.section-title--accent{color:var(--electric-blue)}

/* ── TOPBAR — Diferenciais Fixos ── */
.topbar{position:fixed;top:0;left:0;right:0;z-index:1001;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-light) 100%);border-bottom:1px solid rgba(0,180,216,.15)}
.topbar__container{max-width:1280px;margin:0 auto;padding:10px 32px;display:flex;align-items:center;justify-content:center;gap:32px;flex-wrap:wrap}
.topbar__item{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-body);font-size:.78rem;font-weight:600;color:rgba(255,255,255,.9);letter-spacing:.02em;white-space:nowrap}
.topbar__item svg{flex-shrink:0;opacity:.9}

/* ── NAVBAR ── */
.navbar{position:relative;z-index:100;background:var(--navy-light);border-bottom:1px solid rgba(255,255,255,.06)}
.navbar__container{max-width:1280px;margin:0 auto;padding:0 32px;height:72px;display:flex;align-items:center;justify-content:space-between}
/* ── BRAND LOGO (Aperture mark + wordmark) ── */
.pc-logo{display:inline-flex;align-items:center;gap:10px;line-height:1;text-decoration:none}
.pc-logo .pc-mark{flex-shrink:0;color:#fff;display:block}
.pc-logo .pc-mark__needle{stroke:var(--cyan)}
.pc-logo .pc-wordmark{font-family:var(--font-display);font-weight:700;font-size:1.25rem;letter-spacing:-.02em;color:#fff;white-space:nowrap}
.pc-logo--dark .pc-mark{color:var(--navy)}
.pc-logo--dark .pc-wordmark{color:var(--navy)}
.pc-logo--dark .pc-mark__needle{stroke:var(--electric-blue)}
.pc-logo--sm .pc-wordmark{font-size:1rem}
.pc-logo--lg .pc-wordmark{font-size:1.5rem}
.navbar__logo{font-family:var(--font-display);font-weight:600;color:#fff}
.navbar__links{display:flex;align-items:center;gap:32px}
.navbar__links a{font-size:.9rem;font-weight:500;color:var(--slate-400);transition:color .2s}
.navbar__links a:hover{color:#fff}
.navbar__cta{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;background:#1a9e4a;color:#fff;font-size:.85rem;font-weight:700;border-radius:100px;transition:all .25s}
.navbar__cta:hover{background:#148a3d;transform:translateY(-1px);box-shadow:0 4px 20px rgba(37,211,102,.3)}
.navbar__toggle{display:none;color:#fff;padding:8px;margin-right:-8px;background:transparent;border:0;cursor:pointer;border-radius:8px}
.navbar__toggle:hover{background:rgba(255,255,255,.06)}

/* ── MOBILE MENU DRAWER ── */
.mobile-menu{position:fixed;inset:0;z-index:1200;pointer-events:none;visibility:hidden}
.mobile-menu--open{pointer-events:all;visibility:visible}
.mobile-menu__backdrop{position:absolute;inset:0;background:rgba(10,22,40,.55);backdrop-filter:blur(4px);opacity:0;transition:opacity .25s}
.mobile-menu--open .mobile-menu__backdrop{opacity:1}
.mobile-menu__panel{position:absolute;top:0;right:0;width:min(86vw,360px);height:100%;background:var(--navy-light);border-left:1px solid rgba(0,180,216,.18);transform:translateX(100%);transition:transform .32s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;overflow:auto}
.mobile-menu--open .mobile-menu__panel{transform:translateX(0)}
.mobile-menu__header{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.06)}
.mobile-menu__close{color:var(--slate-400);font-size:2rem;line-height:1;padding:4px 12px;background:transparent;border:0;cursor:pointer;border-radius:8px;transition:color .2s}
.mobile-menu__close:hover{color:#fff}
.mobile-menu__nav{display:flex;flex-direction:column;padding:12px 0;flex:1}
.mobile-menu__nav a{display:block;padding:14px 24px;font-family:var(--font-body);font-size:1rem;font-weight:500;color:#fff;border-bottom:1px solid rgba(255,255,255,.04);transition:background .2s}
.mobile-menu__nav a:hover,.mobile-menu__nav a:active{background:rgba(0,180,216,.08);color:var(--cyan)}
.mobile-menu__footer{padding:20px 20px 28px;display:flex;flex-direction:column;gap:12px;border-top:1px solid rgba(255,255,255,.06)}
.mobile-menu__footer .btn{width:100%;justify-content:center}
.mobile-menu__phone{font-family:var(--font-mono);font-size:.9rem;color:var(--cyan);text-align:center;padding:8px;letter-spacing:.02em}

/* ── HERO ── */
.hero{position:relative;min-height:100vh;background:linear-gradient(135deg,var(--navy) 0%,var(--steel-blue) 60%,#1a4a7a 100%);display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding-top:0}
.hero__noise{position:absolute;inset:0;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:256px;pointer-events:none;z-index:1}
.hero__container{position:relative;z-index:2;max-width:1280px;margin:0 auto;padding:0 32px;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;flex:1}
.hero__content{padding:96px 0}
.hero__badge{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;background:rgba(0,180,216,.08);border:1px solid rgba(0,180,216,.2);border-radius:100px;font-size:.8rem;font-weight:500;color:var(--cyan);letter-spacing:.03em;text-transform:uppercase;margin-bottom:32px;animation:fadeUp .8s ease .2s both}
.hero__badge-dot{width:6px;height:6px;background:var(--cyan);border-radius:50%;animation:pulse-dot 2s ease-in-out infinite}
.hero__headline{font-family:var(--font-display);font-weight:800;font-size:clamp(2.8rem,5.5vw,4.5rem);line-height:1.08;color:#fff;letter-spacing:-.035em;margin-bottom:24px;animation:fadeUp .8s ease .35s both}
.hero__headline-accent{background:linear-gradient(135deg,var(--electric-blue),var(--cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero__sub{font-size:clamp(1rem,1.2vw,1.15rem);color:var(--slate-400);line-height:1.7;max-width:480px;margin-bottom:32px;animation:fadeUp .8s ease .5s both}
.hero__sub-highlight{color:#fff;font-weight:500}
.hero__features{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:32px;animation:fadeUp .8s ease .6s both}
.hero__feature{display:flex;align-items:center;gap:10px;padding:10px 14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:6px;transition:all .3s}
.hero__feature:hover{background:rgba(0,180,216,.06);border-color:rgba(0,180,216,.2)}
.hero__feature span{font-size:.8rem;font-weight:500;color:var(--slate-300)}
.hero__feature svg{flex-shrink:0}
.hero__actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;animation:fadeUp .8s ease .75s both}
.hero__visual{display:flex;align-items:center;justify-content:center;position:relative;animation:fadeIn 1.2s ease .5s both}
.hero__gauge{position:relative;width:100%;max-width:420px}
.hero__gauge-svg{width:100%;height:auto;filter:drop-shadow(0 0 60px rgba(0,120,212,.15))}
.hero__gauge-needle{transform-origin:200px 200px;animation:needleSweep 2.5s cubic-bezier(.34,1.56,.64,1) 1s both}
.hero__spec{position:absolute;display:flex;flex-direction:column;padding:10px 16px;background:rgba(10,22,40,.75);backdrop-filter:blur(12px);border:1px solid rgba(0,180,216,.15);border-radius:10px}
.hero__spec-label{font-size:.65rem;font-weight:500;color:var(--slate-400);text-transform:uppercase;letter-spacing:.08em}
.hero__spec-value{font-family:var(--font-mono);font-size:.95rem;font-weight:500;color:var(--cyan)}
.hero__spec--1{top:8%;right:5%;animation:floatIn .8s ease 1.5s both}
.hero__spec--2{bottom:30%;left:-5%;animation:floatIn .8s ease 1.7s both}
.hero__spec--3{bottom:10%;right:10%;animation:floatIn .8s ease 1.9s both}
.hero__mark-wrap{display:flex;align-items:center;justify-content:center;width:100%;max-width:560px;margin:0 auto}
.hero__mark{width:100%;height:auto;max-width:480px;color:#fff;filter:drop-shadow(0 30px 60px rgba(0,180,216,.25)) drop-shadow(0 14px 40px rgba(0,0,0,.5))}
.hero__mark .pc-mark__needle{stroke:var(--cyan)}
/* hero stats removido — agora é .stats separada */

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;font-family:var(--font-body);font-size:.9rem;font-weight:600;border-radius:10px;transition:all .3s cubic-bezier(.25,.46,.45,.94);border:none;letter-spacing:.01em;cursor:pointer}
.btn--primary{background:var(--electric-blue);color:#fff}
.btn--primary:hover{background:var(--electric-blue-hover);transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,120,212,.35)}
.btn--whatsapp{background:rgba(37,211,102,.12);color:var(--whatsapp);border:1px solid rgba(37,211,102,.25)}
.btn--whatsapp:hover{background:var(--whatsapp);color:#fff;transform:translateY(-2px);box-shadow:0 8px 30px rgba(37,211,102,.3)}
.btn--whatsapp-solid{background:var(--whatsapp);color:#fff;padding:16px 32px;font-size:.95rem;font-weight:700}
.btn--whatsapp-solid:hover{background:var(--whatsapp-dark);transform:translateY(-2px);box-shadow:0 8px 30px rgba(37,211,102,.3)}
.btn--outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.2);padding:16px 32px;font-size:.95rem}
.btn--outline:hover{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.4)}

/* ── TRUST BAR (seção própria, fundo claro) ── */
.trust-bar{background:var(--slate-50);border-bottom:1px solid var(--slate-200)}
.trust-bar__container{max-width:1280px;margin:0 auto;padding:18px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.trust-bar__item{display:flex;align-items:center;gap:8px;font-size:.85rem;font-weight:600;color:var(--slate-900);white-space:nowrap}
.trust-bar__item svg{flex-shrink:0}

/* ── STATS BAR (seção própria, fundo navy) ── */
.stats-bar{background:var(--navy);border-bottom:1px solid rgba(255,255,255,.06)}
.stats-bar__container{max-width:1280px;margin:0 auto;padding:24px 32px;display:flex;align-items:center;justify-content:center;gap:48px}
.stats-bar__item{display:flex;flex-direction:column;align-items:center;gap:4px}
.stats-bar__number{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:#fff}
.stats-bar__label{font-size:.8rem;color:var(--slate-400)}
.stats-bar__divider{width:1px;height:36px;background:rgba(255,255,255,.1)}

/* ── CATEGORIES ── */
/* Grid industrial de fundo (extraído do IndusGauge — linhas sutis em cyan da marca) */
.industrial-grid{background-image:linear-gradient(to right,rgba(0,180,216,.05) 1px,transparent 1px),linear-gradient(to bottom,rgba(0,180,216,.05) 1px,transparent 1px);background-size:40px 40px}
.categories{padding:96px 0;background-color:var(--slate-50);background-image:linear-gradient(to right,rgba(0,180,216,.045) 1px,transparent 1px),linear-gradient(to bottom,rgba(0,180,216,.045) 1px,transparent 1px);background-size:40px 40px}
.categories__container{max-width:1280px;margin:0 auto;padding:0 32px}
.categories__grid{display:grid;grid-template-columns:1fr 1fr 1fr;grid-template-rows:auto auto;gap:20px;margin-top:48px}
.cat-card{display:block;padding:32px;background:#fff;border:1px solid var(--slate-200);border-radius:14px;overflow:hidden;position:relative;transition:all .35s cubic-bezier(.25,.46,.45,.94)}
.cat-card:hover{transform:translateY(-6px);box-shadow:0 20px 60px rgba(10,22,40,.08);border-color:transparent}
.cat-card--main{grid-row:1/3;min-height:340px;background:linear-gradient(135deg,var(--navy),var(--steel-blue));border-color:rgba(0,180,216,.15)}
.cat-card--main .cat-card__icon{stroke:var(--cyan)}
.cat-card--main .cat-card__name{color:#fff;font-size:1.6rem}
.cat-card--main .cat-card__desc{color:var(--slate-400)}
.cat-card--main .cat-card__link{color:var(--cyan)}
.cat-card--main:hover{box-shadow:0 20px 60px rgba(0,120,212,.15)}
/* banda colorida superior por categoria (Design System) */
.cat-card[data-cat]::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:var(--electric-blue)}
.cat-card[data-cat="manometros"]::before{background:var(--cat-mano)}
.cat-card[data-cat="manovacuometros"]::before{background:var(--cat-manovac)}
.cat-card[data-cat="vacuometros"]::before{background:var(--cat-vac)}
.cat-card[data-cat="termometros"]::before{background:var(--cat-temp)}
/* accent do ícone e do link por categoria (cards claros) */
.cat-card[data-cat="manovacuometros"]:not(.cat-card--main) .cat-card__icon{stroke:var(--cat-manovac)}
.cat-card[data-cat="manovacuometros"]:not(.cat-card--main) .cat-card__link{color:var(--cat-manovac)}
.cat-card[data-cat="vacuometros"]:not(.cat-card--main) .cat-card__icon{stroke:var(--cat-vac)}
.cat-card[data-cat="vacuometros"]:not(.cat-card--main) .cat-card__link{color:var(--cat-vac)}
.cat-card[data-cat="termometros"]:not(.cat-card--main) .cat-card__icon{stroke:var(--cat-temp)}
.cat-card[data-cat="termometros"]:not(.cat-card--main) .cat-card__link{color:var(--cat-temp)}
.cat-card__icon{stroke:var(--electric-blue);margin-bottom:16px}
.cat-card__name{font-family:var(--font-display);font-weight:700;font-size:1.3rem;color:var(--slate-900)}
.cat-card__desc{font-size:.85rem;color:var(--slate-600);line-height:1.6;margin-top:8px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.cat-card__link{display:inline-block;font-weight:600;font-size:.8rem;color:var(--electric-blue);margin-top:16px;transition:transform .2s}
.cat-card:hover .cat-card__link{transform:translateX(4px)}

/* ── PRODUCTS ── */
.products{padding:96px 0;background:#fff}
.products__container{max-width:1280px;margin:0 auto;padding:0 32px}
.products__header{display:flex;justify-content:space-between;align-items:flex-end}
.products__subtitle{font-size:.9rem;color:var(--slate-600);margin-top:8px}
.products__link{font-weight:600;font-size:.85rem;color:var(--electric-blue);transition:transform .2s;white-space:nowrap}
.products__link:hover{transform:translateX(4px)}
.products__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px}
.product-card{border-radius:14px;background:#fff;border:1px solid var(--slate-200);overflow:hidden;position:relative;transition:all .3s}
.product-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(10,22,40,.06);border-color:transparent}
.product-card__badge{position:absolute;top:12px;right:12px;z-index:2;padding:4px 12px;border-radius:100px;font-family:var(--font-mono);font-size:.65rem;font-weight:500;letter-spacing:.04em}
/* Badges técnicos (extraído do IndusGauge — bordado/translúcido em mono, c/ ponto de status; cores da marca) */
.product-card__badge--stock{background:rgba(16,185,129,.12);color:#0c8f63;border:1px solid rgba(16,185,129,.42);font-weight:700;letter-spacing:.08em;box-shadow:none;backdrop-filter:blur(4px);display:inline-flex;align-items:center;gap:6px}
.product-card__badge--stock::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--success);box-shadow:0 0 0 3px rgba(16,185,129,.18)}
.product-card__badge--consult{background:rgba(245,158,11,.14);color:#a76a07;border:1px solid rgba(245,158,11,.45);font-weight:700;letter-spacing:.08em;box-shadow:none;backdrop-filter:blur(4px);display:inline-flex;align-items:center;gap:6px}
.product-card__badge--consult::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 3px rgba(245,158,11,.2)}
.product-card__image{aspect-ratio:1/1;background:#fff;display:flex;align-items:center;justify-content:center;padding:18px;overflow:hidden;border-bottom:1px solid var(--slate-200);perspective:900px}
.product-card:hover .product-card__image svg{transform:scale(1.05)}
.product-card__image svg{transition:transform .4s}
.product-card__flip{position:relative;width:100%;height:100%;transition:transform .75s cubic-bezier(.45,.05,.25,1);transform-style:preserve-3d}
.product-card--flippable:hover .product-card__flip{transform:rotateY(180deg)}
.product-card__flip-face{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;backface-visibility:hidden;-webkit-backface-visibility:hidden}
.product-card__flip-face img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.product-card__flip-face--back{transform:rotateY(180deg)}
.product-card__flip-hint{position:absolute;bottom:6px;right:8px;font-family:var(--font-mono);font-size:.6rem;font-weight:500;color:var(--slate-400);text-transform:uppercase;letter-spacing:.08em;background:#fff;padding:2px 6px;border-radius:4px;border:1px solid var(--slate-200);opacity:0;transition:opacity .2s;pointer-events:none;z-index:2}
.product-card--flippable:hover .product-card__flip-hint{opacity:0}
.product-card--flippable .product-card__flip-hint{opacity:.7}
.product-card__content{padding:0 20px 20px}
.product-card__category{display:flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:.65rem;font-weight:500;color:var(--electric-blue);text-transform:uppercase;letter-spacing:.1em;margin-top:16px}
.product-card__category::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;flex-shrink:0}
/* acento por categoria (Design System) */
.product-card[data-cat="manometros"] .product-card__category{color:var(--cat-mano)}
.product-card[data-cat="manovacuometros"] .product-card__category{color:var(--cat-manovac)}
.product-card[data-cat="vacuometros"] .product-card__category{color:var(--cat-vac)}
.product-card[data-cat="termometros"] .product-card__category{color:var(--cat-temp)}
.product-card__name{font-family:var(--font-display);font-weight:700;font-size:1rem;color:var(--slate-900);line-height:1.3;margin-top:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
/* Bloco de specs técnico (extraído do padrão industrial IndusGauge — linhas mono c/ borda-topo) */
.product-card__specs{list-style:none;margin-top:12px;padding-top:12px;border-top:1px dashed var(--slate-200);display:flex;flex-direction:column;gap:5px}
.product-card__specs li{display:flex;align-items:baseline;gap:8px;font-family:var(--font-mono);font-size:.72rem;line-height:1.35;color:var(--slate-600)}
.product-card__spec-key{flex-shrink:0;min-width:30px;color:var(--slate-400);text-transform:uppercase;letter-spacing:.05em;font-size:.66rem}
.product-card__spec-val{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.product-card__cta{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:16px;width:100%;padding:12px 16px;background:var(--whatsapp);color:#fff;font-family:var(--font-body);font-size:.8rem;font-weight:600;border-radius:10px;transition:all .25s}
.product-card__cta:hover{background:var(--whatsapp-dark);transform:translateY(-1px);box-shadow:0 4px 16px rgba(37,211,102,.3)}
.product-card__datasheet{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:8px;width:100%;padding:10px 16px;background:transparent;color:var(--electric-blue);font-family:var(--font-body);font-size:.75rem;font-weight:600;border:1px solid var(--slate-200);border-radius:10px;transition:all .25s;letter-spacing:.02em}
.product-card__datasheet:hover{background:var(--slate-50);border-color:var(--electric-blue);color:var(--electric-blue-hover)}

/* ── WHY US ── */
.why{padding:96px 0;background:var(--slate-50)}
.why__container{max-width:1280px;margin:0 auto;padding:0 32px}
.why__header{margin-bottom:48px}
.why__label{display:block;font-family:var(--font-mono);font-size:.75rem;font-weight:500;color:var(--electric-blue);text-transform:uppercase;letter-spacing:.12em;margin-bottom:16px}
.why__title{font-family:var(--font-display);font-size:clamp(2rem,3.5vw,3rem);font-weight:700;color:var(--slate-900);line-height:1.1;letter-spacing:-.03em}
.why__title-accent{color:var(--electric-blue)}
.why__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.why__card{padding:32px;background:#fff;border:1px solid var(--slate-200);border-radius:14px;transition:all .35s cubic-bezier(.25,.46,.45,.94);position:relative;overflow:hidden}
.why__card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--electric-blue),var(--cyan));opacity:0;transition:opacity .35s}
.why__card:hover{transform:translateY(-6px);box-shadow:0 20px 60px rgba(10,22,40,.08);border-color:transparent}
.why__card:hover::before{opacity:1}
.why__card--highlight{background:var(--navy);border-color:rgba(0,180,216,.15)}
.why__card--highlight .why__card-number{color:var(--cyan);opacity:.5}
.why__card--highlight .why__card-title{color:#fff}
.why__card--highlight .why__card-text{color:var(--slate-400)}
.why__card--highlight .why__card-tag{background:rgba(0,180,216,.08);border-color:rgba(0,180,216,.2)}
.why__card--highlight .why__card-tag-code{color:var(--cyan)}
.why__card--highlight::before{opacity:1}
.why__card--highlight:hover{box-shadow:0 20px 60px rgba(0,120,212,.15)}
.why__card-icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:rgba(0,120,212,.06);border:1px solid rgba(0,120,212,.12);border-radius:10px;color:var(--electric-blue);margin-bottom:16px;transition:all .35s}
.why__card:hover .why__card-icon{transform:scale(1.05)}
.why__card--highlight .why__card-icon{background:rgba(0,180,216,.1);border-color:rgba(0,180,216,.2);color:var(--cyan)}
.why__card-number{font-family:var(--font-display);font-size:2rem;font-weight:700;color:var(--slate-200);line-height:1;margin-bottom:8px;opacity:.5}
.why__card-title{font-family:var(--font-display);font-size:1.3rem;font-weight:600;color:var(--slate-900);margin-bottom:8px}
.why__card-text{font-size:.9rem;color:var(--slate-600);line-height:1.65;margin-bottom:24px}
.why__card-tag{display:inline-flex;padding:6px 14px;background:var(--slate-50);border:1px solid var(--slate-200);border-radius:6px}
.why__card-tag-code{font-family:var(--font-mono);font-size:.75rem;font-weight:500;color:var(--electric-blue)}

/* ── CTA B2B ── */
.cta-b2b{padding:96px 0;background:linear-gradient(135deg,#0d1f3c 0%,var(--steel-blue) 100%);position:relative;overflow:hidden;border-top:1px solid rgba(0,180,216,.15);border-bottom:1px solid rgba(0,180,216,.15)}
.cta-b2b__noise{position:absolute;inset:0;opacity:.04;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:256px;pointer-events:none}
.cta-b2b__container{max-width:1280px;margin:0 auto;position:relative;z-index:2;padding:0 32px;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.cta-b2b__left{}
.cta-b2b__label{display:inline-block;font-family:var(--font-mono);font-size:.7rem;font-weight:600;color:var(--cyan);text-transform:uppercase;letter-spacing:.14em;margin-bottom:20px;padding:8px 18px;background:rgba(0,180,216,.08);border:1px solid rgba(0,180,216,.25);border-radius:100px}
.cta-b2b__title{font-family:var(--font-display);font-weight:800;font-size:clamp(2rem,4vw,2.8rem);color:#fff;letter-spacing:-.03em;line-height:1.1}
.cta-b2b__title-accent{color:var(--cyan)}
.cta-b2b__text{font-size:.95rem;color:var(--slate-300);line-height:1.7;margin-top:16px;max-width:440px}
.cta-b2b__actions{display:flex;align-items:center;gap:20px;margin-top:32px;flex-wrap:wrap}
.cta-b2b__btn{display:inline-flex;align-items:center;gap:10px;padding:16px 36px;background:var(--whatsapp);color:#fff;font-family:var(--font-body);font-size:.95rem;font-weight:700;border-radius:10px;transition:all .3s;box-shadow:0 4px 20px rgba(37,211,102,.2)}
.cta-b2b__btn:hover{background:var(--whatsapp-dark);transform:translateY(-2px);box-shadow:0 8px 30px rgba(37,211,102,.35)}
.cta-b2b__phone{font-size:.85rem;color:var(--slate-400)}
.cta-b2b__right{display:flex;flex-direction:column;gap:16px}
.cta-b2b__benefit{display:flex;align-items:flex-start;gap:16px;padding:20px 24px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:12px;transition:all .3s}
.cta-b2b__benefit:hover{background:rgba(0,180,216,.06);border-color:rgba(0,180,216,.2);transform:translateX(4px)}
.cta-b2b__benefit-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:rgba(0,180,216,.1);border:1px solid rgba(0,180,216,.2);border-radius:10px;flex-shrink:0;color:var(--cyan);stroke:var(--cyan)}
.cta-b2b__benefit-icon svg{stroke:var(--cyan)}
.cta-b2b__benefit-title{display:block;font-family:var(--font-display);font-weight:600;font-size:.9rem;color:#fff;margin-bottom:2px}
.cta-b2b__benefit-desc{display:block;font-size:.8rem;color:var(--slate-400);line-height:1.5}

/* ── TESTIMONIALS ── */
.testimonials{padding:96px 0;background:#fff}
.testimonials__container{max-width:1280px;margin:0 auto;padding:0 32px;display:grid;grid-template-columns:1fr 2fr;gap:48px;align-items:start}
.testimonials__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.testimonial__card{padding:32px;background:var(--slate-50);border:1px solid var(--slate-200);border-radius:14px;position:relative;transition:all .35s}
.testimonial__card:hover{transform:translateY(-4px);border-color:rgba(0,120,212,.2);box-shadow:0 12px 40px rgba(10,22,40,.06)}
.testimonial__card--offset{margin-top:24px}
.testimonial__quote{font-family:var(--font-display);font-weight:800;font-size:4rem;color:var(--slate-200);position:absolute;top:16px;left:24px;line-height:1}
.testimonial__text{font-size:.9rem;color:var(--slate-600);line-height:1.7;position:relative;z-index:1}
.testimonial__divider{width:32px;height:2px;background:var(--electric-blue);margin:20px 0}
.testimonial__name{display:block;font-family:var(--font-display);font-weight:600;font-size:.85rem;color:var(--slate-900)}
.testimonial__role{display:block;font-size:.75rem;color:var(--slate-400);margin-top:2px}

/* ── BLOG ── */
.blog{padding:96px 0;background:var(--slate-50)}
.blog__container{max-width:1280px;margin:0 auto;padding:0 32px}
.blog__header{text-align:center;max-width:600px;margin:0 auto}
.blog__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.blog__card{border-radius:14px;background:#fff;border:1px solid var(--slate-200);overflow:hidden;transition:all .3s}
.blog__card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(10,22,40,.06)}
.blog__card-image{aspect-ratio:16/9;background:var(--navy);display:flex;align-items:center;justify-content:center;overflow:hidden}
.blog__card-content{padding:24px}
.blog__card-tag{font-family:var(--font-mono);font-size:.65rem;font-weight:500;color:var(--electric-blue);text-transform:uppercase;letter-spacing:.1em}
.blog__card-title{font-family:var(--font-display);font-weight:700;font-size:1.05rem;color:var(--slate-900);line-height:1.3;margin-top:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.blog__card-excerpt{font-size:.8rem;color:var(--slate-600);line-height:1.6;margin-top:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.blog__card-link{display:inline-block;font-weight:600;font-size:.8rem;color:var(--electric-blue);margin-top:16px;transition:transform .2s}
.blog__card-link:hover{transform:translateX(4px)}

/* ── CTA FINAL ── */
.cta-final{padding:96px 0;background:linear-gradient(135deg,var(--navy),var(--steel-blue));position:relative;overflow:hidden;border-top:1px solid rgba(255,255,255,.06)}
.cta-final__noise{position:absolute;inset:0;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:256px;pointer-events:none}
.cta-final__container{max-width:700px;margin:0 auto;text-align:center;position:relative;z-index:2;padding:0 32px}
.cta-final__title{font-family:var(--font-display);font-weight:800;font-size:clamp(1.8rem,3.5vw,2.5rem);color:#fff;line-height:1.15;letter-spacing:-.03em}
.cta-final__text{font-size:1rem;color:var(--slate-400);line-height:1.6;margin-top:16px}
.cta-final__actions{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:32px;flex-wrap:wrap}

/* ── FOOTER ── */
.footer{background:var(--navy);border-top:1px solid rgba(255,255,255,.06)}
.footer__main{padding:64px 0}
.footer__container{max-width:1280px;margin:0 auto;padding:0 32px;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:48px}
.footer__logo{display:flex;align-items:baseline;font-family:var(--font-display);font-weight:600;font-size:1.3rem;color:#fff}
.footer__about-text{font-size:.85rem;color:var(--slate-400);line-height:1.6;margin-top:16px;max-width:280px}
.footer__col-title{font-family:var(--font-display);font-weight:600;font-size:.8rem;color:#fff;text-transform:uppercase;letter-spacing:.08em;margin-bottom:20px}
.footer__links{list-style:none}
.footer__links li{margin-bottom:12px}
.footer__links a{font-size:.85rem;color:var(--slate-400);transition:color .2s}
.footer__links a:hover{color:#fff}
.footer__contact-item{display:flex;align-items:flex-start;gap:10px;margin-bottom:12px;font-size:.85rem;color:var(--slate-400)}
.footer__contact-item svg{flex-shrink:0;stroke:var(--slate-400)}
.footer__contact-item a{color:var(--slate-400);transition:color .2s}
.footer__contact-item a:hover{color:#fff}
.footer__bar{border-top:1px solid rgba(255,255,255,.06);padding:24px 0}
.footer__bar-container{display:flex;justify-content:space-between;align-items:center;max-width:1280px;margin:0 auto;padding:0 32px}
.footer__copyright{font-size:.75rem;color:var(--slate-400)}
.footer__social{display:flex;gap:16px}
.footer__social a svg{stroke:var(--slate-400);transition:stroke .2s}
.footer__social a:hover svg{stroke:#fff}

/* ── WHATSAPP FLOAT ── */
.whatsapp-float{position:fixed;bottom:24px;right:24px;z-index:999;width:60px;height:60px;background:var(--whatsapp);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.4);transition:all .3s}
.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 6px 30px rgba(37,211,102,.5)}

/* ── MODAL WHATSAPP ── */
.wa-modal{position:fixed;inset:0;z-index:2000;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s}
.wa-modal--open{opacity:1;pointer-events:all}
.wa-modal__backdrop{position:absolute;inset:0;background:rgba(10,22,40,.7);backdrop-filter:blur(4px)}
.wa-modal__content{position:relative;background:#fff;border-radius:20px;padding:40px;max-width:420px;width:90%;transform:translateY(20px) scale(.97);transition:transform .3s cubic-bezier(.25,.46,.45,.94);box-shadow:0 40px 80px rgba(0,0,0,.3)}
.wa-modal--open .wa-modal__content{transform:translateY(0) scale(1)}
.wa-modal__close{position:absolute;top:16px;right:16px;font-size:1.5rem;color:var(--slate-400);transition:color .2s;line-height:1;padding:4px 8px}
.wa-modal__close:hover{color:var(--slate-900)}
.wa-modal__icon{text-align:center;margin-bottom:16px}
.wa-modal__title{font-family:var(--font-display);font-weight:700;font-size:1.3rem;color:var(--slate-900);text-align:center}
.wa-modal__subtitle{font-size:.85rem;color:var(--slate-600);text-align:center;margin-top:4px;margin-bottom:24px}
.wa-modal__field{margin-bottom:16px}
.wa-modal__field label{display:block;font-size:.8rem;font-weight:600;color:var(--slate-600);margin-bottom:6px}
.wa-modal__field input{width:100%;padding:12px 16px;border:1px solid var(--slate-200);border-radius:10px;font-family:var(--font-body);font-size:.9rem;color:var(--slate-900);transition:border-color .2s;outline:none}
.wa-modal__field input:focus{border-color:var(--electric-blue);box-shadow:0 0 0 3px rgba(0,120,212,.1)}
.wa-modal__field input::placeholder{color:var(--slate-300)}
.wa-modal__submit{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:14px;background:var(--whatsapp);color:#fff;font-family:var(--font-body);font-size:.95rem;font-weight:700;border-radius:10px;transition:all .25s;margin-top:8px}
.wa-modal__submit:hover{background:var(--whatsapp-dark);transform:translateY(-1px);box-shadow:0 4px 20px rgba(37,211,102,.3)}

/* ── CATÁLOGO ── */
.catalog-hero{background:radial-gradient(ellipse at 50% 0%,#fff 0%,var(--slate-50) 55%,var(--slate-100,#F1F5F9) 100%);padding:72px 0 56px;position:relative;overflow:hidden;border-bottom:1px solid var(--slate-200)}
.catalog-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 80% 30%,rgba(0,180,216,.08),transparent 55%);pointer-events:none}
.catalog-hero__container{max-width:1280px;margin:0 auto;padding:0 40px;position:relative;z-index:1}
.catalog-hero .section-label{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:12px;font-weight:600;color:var(--electric-blue);text-transform:uppercase;letter-spacing:.14em;margin-bottom:18px;background:rgba(0,120,212,.08);border:1px solid rgba(0,120,212,.18);padding:7px 14px;border-radius:100px}
.catalog-hero .section-label::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--electric-blue);box-shadow:0 0 0 4px rgba(0,120,212,.18)}
.catalog-hero .section-label--cyan{color:var(--electric-blue)}
.catalog-hero__title{font-family:var(--font-display);font-weight:800;font-size:clamp(2rem,4vw,3.2rem);color:var(--navy);line-height:1.05;letter-spacing:-.035em;margin-bottom:18px}
.catalog-hero__sub{font-size:1.05rem;color:var(--slate-700,#334155);line-height:1.6;max-width:640px}
.catalog-hero__sub strong{color:var(--navy);font-weight:600}
.catalog-hero__stats{display:flex;gap:48px;margin-top:36px;flex-wrap:wrap}
.catalog-hero__stats div{display:flex;flex-direction:column;gap:2px}
.catalog-hero__stats strong{font-family:var(--font-display);font-size:2rem;font-weight:800;color:var(--navy);letter-spacing:-.03em}
.catalog-hero__stats span{font-size:.72rem;color:var(--slate-600);text-transform:uppercase;letter-spacing:.1em;font-weight:600}

.catalog-filters{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--slate-200)}
.catalog-filters__container{max-width:1280px;margin:0 auto;padding:20px 32px;display:flex;flex-direction:column;gap:14px}
.catalog-filters__row{display:flex;gap:32px;align-items:center;flex-wrap:wrap}
.catalog-filters__group{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.catalog-filters__group--search{flex:1;min-width:220px}
.catalog-filters__label{font-family:var(--font-mono);font-size:.7rem;font-weight:500;color:var(--slate-600);text-transform:uppercase;letter-spacing:.1em;white-space:nowrap}
.catalog-filters__chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{padding:7px 14px;background:#fff;border:1px solid var(--slate-200);border-radius:100px;font-family:var(--font-body);font-size:.78rem;font-weight:600;color:var(--slate-600);transition:all .2s;cursor:pointer;white-space:nowrap}
.chip:hover{border-color:var(--electric-blue);color:var(--electric-blue)}
.chip--active{background:var(--electric-blue);border-color:var(--electric-blue);color:#fff}
.chip--active:hover{background:var(--electric-blue-hover);color:#fff}
/* chip de categoria ativo herda o acento da categoria (Design System) */
[data-filter="categoria"] .chip[data-value="manovacuometros"]:hover{border-color:var(--cat-manovac);color:var(--cat-manovac)}
[data-filter="categoria"] .chip--active[data-value="manovacuometros"]{background:var(--cat-manovac);border-color:var(--cat-manovac);color:#0A1628}
[data-filter="categoria"] .chip[data-value="vacuometros"]:hover{border-color:var(--cat-vac);color:var(--cat-vac)}
[data-filter="categoria"] .chip--active[data-value="vacuometros"]{background:var(--cat-vac);border-color:var(--cat-vac);color:#fff}
[data-filter="categoria"] .chip[data-value="termometros"]:hover{border-color:var(--cat-temp);color:var(--cat-temp)}
[data-filter="categoria"] .chip--active[data-value="termometros"]{background:var(--cat-temp);border-color:var(--cat-temp);color:#1a1a1a}
.catalog-search{flex:1;min-width:200px;padding:9px 16px;background:#fff;border:1px solid var(--slate-200);border-radius:10px;font-family:var(--font-body);font-size:.85rem;color:var(--slate-900);outline:none;transition:border-color .2s}
.catalog-search:focus{border-color:var(--electric-blue);box-shadow:0 0 0 3px rgba(0,120,212,.1)}
.catalog-filters__summary{display:flex;justify-content:space-between;align-items:center;padding-top:8px;border-top:1px dashed var(--slate-200)}
.catalog-filters__summary span{font-family:var(--font-mono);font-size:.78rem;color:var(--slate-600);font-weight:500}
.catalog-filters__reset{font-family:var(--font-body);font-size:.78rem;color:var(--electric-blue);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.catalog-filters__reset:hover{color:var(--electric-blue-hover)}

.catalog-main{padding:48px 0 96px;background-color:var(--slate-50);background-image:linear-gradient(to right,rgba(0,180,216,.045) 1px,transparent 1px),linear-gradient(to bottom,rgba(0,180,216,.045) 1px,transparent 1px);background-size:40px 40px;min-height:60vh}
.catalog-main__container{max-width:1280px;margin:0 auto;padding:0 32px}
.catalog-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.product-card__image--btn{cursor:pointer;border:0;width:100%}
.product-card__image img{width:100%;height:100%;object-fit:contain;transition:transform .4s}
.product-card:hover .product-card__image img{transform:scale(1.05)}
.catalog-empty{grid-column:1/-1;text-align:center;padding:64px 24px;background:#fff;border:1px dashed var(--slate-200);border-radius:14px}
.catalog-empty h3{font-family:var(--font-display);font-size:1.3rem;font-weight:700;color:var(--slate-900);margin-bottom:8px}
.catalog-empty p{font-size:.9rem;color:var(--slate-600);margin-bottom:24px}

.catalog-download{position:fixed;left:24px;bottom:24px;z-index:998;display:inline-flex;align-items:center;gap:10px;padding:14px 22px;background:var(--electric-blue);color:#fff;font-family:var(--font-body);font-size:.85rem;font-weight:700;border-radius:100px;box-shadow:0 4px 20px rgba(0,120,212,.35);transition:all .25s;animation:fadeIn 1s ease 1.2s both;cursor:pointer}
.catalog-download:hover{background:var(--electric-blue-hover);transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,120,212,.45)}
.catalog-download svg{flex-shrink:0}

/* ── MODAL DATA SHEET ── */
.ds-modal{position:fixed;inset:0;z-index:2100;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s;padding:24px}
.ds-modal--open{opacity:1;pointer-events:all}
.ds-modal__backdrop{position:absolute;inset:0;background:rgba(10,22,40,.75);backdrop-filter:blur(6px)}
.ds-modal__content{position:relative;background:#fff;border-radius:18px;width:100%;max-width:860px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;transform:translateY(20px) scale(.97);transition:transform .3s cubic-bezier(.25,.46,.45,.94);box-shadow:0 40px 80px rgba(0,0,0,.3)}
.ds-modal--open .ds-modal__content{transform:translateY(0) scale(1)}
.ds-modal__close{position:absolute;top:14px;right:18px;z-index:2;font-size:1.7rem;color:var(--slate-400);transition:color .2s;line-height:1;padding:4px 10px;background:rgba(255,255,255,.85);border-radius:50%;width:36px;height:36px;display:flex;align-items:center;justify-content:center}
.ds-modal__close:hover{color:var(--slate-900);background:#fff}
.ds-modal__layout{display:grid;grid-template-columns:1fr 1.3fr;overflow:auto}
.ds-modal__image-wrap{background:#fff;display:flex;align-items:center;justify-content:center;padding:24px;border-right:1px solid var(--slate-200)}
.ds-modal__gallery{display:flex;flex-direction:column;gap:16px;width:100%;max-height:520px;overflow:auto}
.ds-modal__photo{display:flex;flex-direction:column;align-items:center;gap:6px}
.ds-modal__photo img{max-width:100%;max-height:240px;width:auto;height:auto;object-fit:contain;background:var(--slate-50);border:1px solid var(--slate-200);border-radius:10px;padding:12px}
.ds-modal__photo figcaption{font-family:var(--font-mono);font-size:.7rem;font-weight:500;color:var(--electric-blue);text-transform:uppercase;letter-spacing:.1em}
.ds-modal__body{padding:32px 32px 24px;overflow:auto}
.ds-modal__category{font-family:var(--font-mono);font-size:.7rem;font-weight:500;color:var(--electric-blue);text-transform:uppercase;letter-spacing:.12em}
.ds-modal__title{font-family:var(--font-display);font-weight:700;font-size:1.4rem;color:var(--slate-900);line-height:1.25;margin-top:6px;letter-spacing:-.02em}
.ds-modal__specs{display:grid;grid-template-columns:1fr;gap:0;margin-top:20px;border:1px solid var(--slate-200);border-radius:12px;overflow:hidden}
.ds-modal__specs div{display:grid;grid-template-columns:22px 130px 1fr;gap:10px;align-items:center;padding:10px 16px;border-bottom:1px solid var(--slate-200);font-size:.82rem}
.ds-modal__specs div:last-child{border-bottom:0}
.ds-modal__specs div:nth-child(even){background:var(--slate-50)}
.ds-modal__specs svg{width:18px;height:18px;color:var(--electric-blue)}
.ds-modal__content[data-cat="manometros"] .ds-modal__specs svg,.ds-modal__content[data-cat="manometros"] .ds-modal__category{color:var(--cat-mano)}
.ds-modal__content[data-cat="manovacuometros"] .ds-modal__specs svg,.ds-modal__content[data-cat="manovacuometros"] .ds-modal__category{color:var(--cat-manovac)}
.ds-modal__content[data-cat="vacuometros"] .ds-modal__specs svg,.ds-modal__content[data-cat="vacuometros"] .ds-modal__category{color:var(--cat-vac)}
.ds-modal__content[data-cat="termometros"] .ds-modal__specs svg,.ds-modal__content[data-cat="termometros"] .ds-modal__category{color:var(--cat-temp)}
.ds-modal__specs dt{font-family:var(--font-body);font-weight:600;color:var(--slate-600);font-size:.78rem;text-transform:uppercase;letter-spacing:.04em}
.ds-modal__specs dd{font-family:var(--font-body);font-weight:500;color:var(--slate-900);line-height:1.4}
.ds-modal__application{margin-top:20px;padding:14px 16px;background:rgba(0,180,216,.06);border:1px solid rgba(0,180,216,.18);border-radius:10px}
.ds-modal__app-label{display:block;font-family:var(--font-mono);font-size:.68rem;font-weight:500;color:var(--electric-blue);text-transform:uppercase;letter-spacing:.1em;margin-bottom:4px}
.ds-modal__application p{font-size:.85rem;color:var(--slate-800);line-height:1.55}
.ds-modal__cta{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;margin-top:20px;padding:14px;background:var(--whatsapp);color:#fff;font-family:var(--font-body);font-size:.92rem;font-weight:700;border-radius:10px;transition:all .25s;cursor:pointer;border:0}
.ds-modal__cta:hover{background:var(--whatsapp-dark);transform:translateY(-1px);box-shadow:0 6px 24px rgba(37,211,102,.3)}

/* ── ANIMATIONS ── */
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes floatIn{from{opacity:0;transform:translateY(16px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes needleSweep{0%{transform:rotate(-135deg)}100%{transform:rotate(-20deg)}}
@keyframes pulse-dot{0%,100%{opacity:1}50%{opacity:.4}}
@keyframes wa-ring{0%{opacity:0;transform:scale(1)}30%{opacity:.4}100%{opacity:0;transform:scale(1.6)}}
@keyframes float{0%,100%{transform:translate(-50%,-50%) translateY(0)}50%{transform:translate(-50%,-50%) translateY(-10px)}}

/* ── Scroll reveal ── */
.categories,.products,.why,.cta-b2b,.testimonials,.blog{opacity:0;transform:translateY(30px);transition:opacity .8s ease-out,transform .8s ease-out}
.section--visible{opacity:1;transform:translateY(0)}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .hero__container{grid-template-columns:1.2fr 1fr;gap:32px}
  .navbar__links{display:none}
  .navbar__toggle{display:inline-flex;align-items:center;justify-content:center}
  .navbar__cta{display:none}
  .categories__grid{grid-template-columns:1fr 1fr}
  .cat-card--main{grid-row:auto}
  .products__grid{grid-template-columns:repeat(3,1fr)}
  .cta-b2b__container{grid-template-columns:1fr 1fr;gap:40px}
  .testimonials__container{grid-template-columns:1fr}
  .testimonials__grid{grid-template-columns:repeat(3,1fr)}
  .footer__container{grid-template-columns:1fr 1fr}
  .catalog-grid{grid-template-columns:repeat(3,1fr)}
  .ds-modal__layout{grid-template-columns:1fr}
  .ds-modal__image-wrap{border-right:0;border-bottom:1px solid var(--slate-200);padding:20px}
}
@media(max-width:768px){
  .topbar{display:none}
  .navbar{position:fixed;top:0;left:0;right:0;z-index:1001;margin-top:0}
  body{padding-top:64px}
  .navbar__container{height:64px;padding:0 16px}
  .pc-logo .pc-wordmark{font-size:1.1rem}
  .pc-logo .pc-mark{width:28px;height:28px}
  /* hero antigo removido — o index usa .site-top .hero (estilos inline no <head>) */
  .trust-bar__container{flex-wrap:wrap;justify-content:center;gap:8px 18px;padding:14px 16px}
  .trust-bar__item{font-size:.75rem;gap:6px}
  .stats-bar__container{flex-wrap:wrap;justify-content:center;gap:14px 28px;padding:16px}
  .stats-bar__number{font-size:1.15rem}
  .stats-bar__label{font-size:.7rem}
  .stats-bar__divider{display:none}
  .categories,.products,.why,.testimonials,.blog{padding:48px 0}
  .categories__container,.products__container,.why__container,.cta-b2b__container,.testimonials__container,.blog__container{padding:0 20px}
  .section-title{font-size:clamp(1.6rem,5.5vw,2.2rem)}
  .categories__grid{grid-template-columns:1fr;gap:14px}.cat-card--main{min-height:auto}
  .cat-card{padding:24px}
  .cta-b2b{padding:48px 0}
  .cta-b2b__container{grid-template-columns:1fr;gap:32px;text-align:center;padding:0 20px}
  .cta-b2b__text{margin:14px auto 0}
  .cta-b2b__actions{justify-content:center;flex-direction:column;align-items:stretch;gap:12px}
  .cta-b2b__btn{width:100%;justify-content:center}
  .cta-b2b__benefit{text-align:left;padding:16px}
  .products__header{flex-direction:column;align-items:flex-start;gap:12px}
  .products__grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .why__grid{grid-template-columns:1fr;gap:14px}
  .why__card{padding:24px}
  .testimonials__container{grid-template-columns:1fr;gap:24px;padding:0 20px}
  .testimonials__grid{grid-template-columns:1fr;gap:14px}
  .testimonial__card{padding:24px}
  .testimonial__card--offset{margin-top:0}
  .blog__grid{grid-template-columns:1fr;gap:14px}
  .cta-final{padding:48px 0}
  .cta-final__container{padding:0 20px}
  .cta-final__actions{flex-direction:column}.cta-final__actions .btn{width:100%;justify-content:center}
  .footer__main{padding:44px 0 36px}
  .footer__container{grid-template-columns:1fr 1fr;text-align:left;padding:0 22px;gap:26px 24px}
  .footer__col--about{grid-column:1/-1;text-align:center;padding-bottom:22px;border-bottom:1px solid rgba(255,255,255,.07)}
  .footer__about-text{margin:14px auto 0;max-width:340px}
  .footer__container>.footer__col:last-child{grid-column:1/-1;padding-top:22px;border-top:1px solid rgba(255,255,255,.07)}
  .footer__col-title{font-size:.82rem;margin-bottom:14px}
  .footer__links li{margin-bottom:13px}
  .footer__links a{font-size:.92rem;display:inline-block;padding:2px 0}
  .footer__contact-item{justify-content:flex-start;font-size:.9rem}
  .footer__bar-container{flex-direction:column;gap:12px;text-align:center;padding:0 22px}
  .footer__copyright{font-size:.8rem}
  .btn{padding:12px 22px;font-size:.85rem}
  .whatsapp-float{bottom:16px;right:16px;width:52px;height:52px}
  .whatsapp-float svg{width:24px;height:24px}
  .wa-modal__content{padding:24px;border-radius:16px}
  .catalog-hero{padding:28px 0 20px}
  .catalog-hero__container{padding:0 20px}
  .catalog-hero__stats{gap:18px 28px;margin-top:18px}
  .catalog-hero__stats strong{font-size:1.25rem}
  .catalog-hero__stats span{font-size:.68rem}
  .catalog-filters__container{padding:14px 16px;gap:10px}
  .catalog-filters__row{gap:10px}
  .catalog-filters__group{width:100%;align-items:flex-start;flex-direction:column;gap:6px}
  .catalog-filters__group--search{order:-1}
  .catalog-filters__chips{gap:6px;width:100%;overflow-x:auto;flex-wrap:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .catalog-filters__chips::-webkit-scrollbar{display:none}
  .chip{padding:6px 12px;font-size:.74rem;flex-shrink:0}
  .catalog-search{width:100%}
  .catalog-main{padding:24px 0 96px}
  .catalog-main__container{padding:0 16px}
  .catalog-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .product-card__name{font-size:.9rem}
  .product-card__specs{font-size:.68rem}
  .product-card__content{padding:0 14px 14px}
  .product-card__cta{padding:10px 12px;font-size:.75rem;margin-top:12px}
  .product-card__datasheet{padding:8px 12px;font-size:.7rem}
  .product-card__badge{padding:3px 9px;font-size:.6rem}
  .product-card__flip-hint{display:none!important}
  .product-card__specs li{font-size:.68rem}
  .product-card__spec-key{min-width:26px;font-size:.62rem}
  .catalog-download{left:16px;bottom:16px;padding:12px 16px;font-size:.78rem;width:48px;height:48px;padding:12px;border-radius:50%}
  .catalog-download span{display:none}
  .ds-modal{padding:0;align-items:stretch}
  .ds-modal__content{border-radius:0;max-height:100vh;max-width:100%;height:100vh}
  .ds-modal__layout{grid-template-rows:auto 1fr;height:100%}
  .ds-modal__image-wrap{padding:16px;max-height:34vh}
  .ds-modal__gallery{flex-direction:row;max-height:none;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .ds-modal__photo img{max-height:24vh}
  .ds-modal__body{padding:20px 16px}
  .ds-modal__title{font-size:1.15rem}
  .ds-modal__specs div{grid-template-columns:20px 1fr;gap:4px 8px;padding:10px 14px}
  .ds-modal__specs svg{grid-row:span 2}
  .ds-modal__specs dt{font-size:.68rem}
  .ds-modal__specs dd{font-size:.85rem}
  .ds-modal__close{top:10px;right:12px}
}
@media(max-width:420px){
  .hero__headline{font-size:1.85rem}
  .hero__sub{font-size:.88rem}
  .stats-bar__container{gap:12px 20px}
  .why__card-title{font-size:1.15rem}
  .cta-b2b__title{font-size:clamp(1.4rem,8vw,1.9rem)}
  .cta-final__title{font-size:clamp(1.4rem,7vw,1.85rem)}
  .footer__container{gap:24px}
  .ds-modal__body{padding:16px 14px}
}
/* ── ARTIGO / BLOG ── */
.article-hero{background:radial-gradient(ellipse at 50% 0%,#fff 0%,var(--slate-50) 55%,var(--slate-100) 100%);padding:60px 0 40px;border-bottom:1px solid var(--slate-200);position:relative;overflow:hidden}
.article-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 82% 25%,rgba(0,180,216,.08),transparent 55%);pointer-events:none}
.article-hero__container{max-width:760px;margin:0 auto;padding:0 32px;position:relative;z-index:1}
.article-hero__tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12px;font-weight:600;color:var(--electric-blue);text-transform:uppercase;letter-spacing:.12em;margin-bottom:18px;background:rgba(0,120,212,.08);border:1px solid rgba(0,120,212,.18);padding:7px 14px;border-radius:100px}
.article-hero__title{font-family:var(--font-display);font-weight:800;font-size:clamp(1.9rem,4vw,2.8rem);line-height:1.12;letter-spacing:-.03em;color:var(--navy);margin-bottom:16px}
.article-hero__meta{display:flex;gap:18px;flex-wrap:wrap;font-size:.85rem;color:var(--slate-600);font-weight:500}
.article-hero__meta span{display:inline-flex;align-items:center;gap:7px}
.article-hero__meta svg{color:var(--electric-blue)}
.article{max-width:760px;margin:0 auto;padding:48px 32px 56px}
.article__lead{font-size:1.18rem;line-height:1.65;color:var(--slate-700);margin-bottom:30px;font-weight:500}
.article h2{font-family:var(--font-display);font-weight:700;font-size:1.5rem;color:var(--navy);letter-spacing:-.02em;margin:42px 0 14px}
.article h3{font-family:var(--font-display);font-weight:700;font-size:1.12rem;color:var(--navy);margin:26px 0 10px}
.article p{font-size:1.03rem;line-height:1.75;color:var(--slate-700);margin-bottom:18px}
.article ul,.article ol{margin:0 0 20px 22px;color:var(--slate-700)}
.article li{font-size:1.03rem;line-height:1.7;margin-bottom:9px}
.article li strong,.article p strong{color:var(--navy);font-weight:600}
.article__callout{background:var(--slate-50);border:1px solid var(--slate-200);border-left:3px solid var(--electric-blue);border-radius:10px;padding:18px 22px;margin:28px 0;font-size:.98rem;line-height:1.65;color:var(--slate-700)}
.article__callout strong{color:var(--navy);font-weight:600}
.article__table{width:100%;border-collapse:collapse;margin:24px 0;font-size:.95rem}
.article__table th,.article__table td{border:1px solid var(--slate-200);padding:11px 14px;text-align:left;vertical-align:top}
.article__table th{background:var(--slate-50);font-family:var(--font-display);font-weight:600;color:var(--navy)}
.article-cta{max-width:760px;margin:0 auto 28px;padding:0 32px}
.article-cta__box{background:linear-gradient(135deg,var(--navy),var(--steel-blue));border-radius:18px;padding:42px 40px;text-align:center;position:relative;overflow:hidden}
.article-cta__box::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(0,180,216,.18),transparent 55%);pointer-events:none}
.article-cta__title{position:relative;font-family:var(--font-display);font-weight:800;font-size:1.55rem;color:#fff;letter-spacing:-.02em;margin-bottom:10px}
.article-cta__text{position:relative;font-size:1rem;color:var(--slate-400);line-height:1.6;margin:0 auto 26px;max-width:480px}
.article-cta__actions{position:relative;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.article-back{max-width:760px;margin:0 auto;padding:0 32px 64px;text-align:center}
.article-back a{display:inline-flex;align-items:center;gap:8px;font-size:.92rem;font-weight:600;color:var(--electric-blue);transition:gap .2s}
.article-back a:hover{gap:12px}
@media(max-width:768px){
  .article-hero{padding:34px 0 26px}
  .article-hero__container,.article,.article-cta,.article-back{padding-left:20px;padding-right:20px}
  .article{padding-top:30px;padding-bottom:44px}
  .article__lead{font-size:1.08rem}
  .article h2{font-size:1.3rem}
  .article p,.article li{font-size:1rem}
  .article-cta__box{padding:32px 22px}
  .article-cta__actions .btn{width:100%;justify-content:center}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}