/* ============================================================
   Bosch PRO Deals — JJ Pinto · folha de estilo única
   Mobile-first, sem dependências, system fonts.
   ============================================================ */
:root{
  --ink:#0b1220; --ink-2:#3a4658; --muted:#6b7686;
  --line:#e7ebf0; --bg:#ffffff; --bg-soft:#f5f7fa; --bg-dark:#0b1220;
  --brand:#e2001a;          /* Bosch red */
  --brand-dark:#b80016;
  --accent:#007bc0;         /* Bosch professional blue */
  --ok:#1a9b54;
  --radius:14px; --radius-sm:10px;
  --shadow:0 1px 2px rgba(16,24,40,.06), 0 8px 24px rgba(16,24,40,.06);
  --maxw:1120px; --maxw-narrow:760px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,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(--bg); line-height:1.6; font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%; height:auto; display:block}
a{color:var(--accent); text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.2; margin:0 0 .4em; letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.1rem); font-weight:800}
h2{font-size:clamp(1.5rem,3.2vw,2.1rem); font-weight:700}
h3{font-size:1.15rem; font-weight:650}
p{margin:0 0 1rem}

.container{width:100%; max-width:var(--maxw); margin:0 auto; padding:0 20px}
.container--narrow{max-width:var(--maxw-narrow)}
.center{text-align:center}
.muted{color:var(--muted)}
.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-9999px;top:0;background:#fff;padding:10px 16px;z-index:100}
.skip-link:focus{left:8px;top:8px;box-shadow:var(--shadow);border-radius:8px}

/* ---- Header / Footer ---- */
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);backdrop-filter:saturate(160%) blur(8px);border-bottom:1px solid var(--line)}
.site-header__inner{display:flex;align-items:center;gap:14px;height:60px}
.brand img{height:34px;width:auto;display:block}
.brand-tag{font-weight:700;color:var(--brand);font-size:.95rem;letter-spacing:.02em;border-left:1px solid var(--line);padding-left:14px}
.header-bosch{margin-left:auto;height:24px;width:auto;display:block}
@media(max-width:560px){
  .brand-tag{display:none}
  .brand img{height:28px}
  .header-bosch{height:20px}
}
.site-footer{margin-top:48px;background:var(--bg-dark);color:#c7cfdb;padding:36px 0}
.site-footer__inner{display:flex;flex-direction:column;gap:8px}
.site-footer a{color:#fff}
.site-footer__nav{display:flex;gap:20px;flex-wrap:wrap;margin:.4rem 0}
.site-footer .muted{color:#8693a6;font-size:.85rem}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:650;font-size:1rem;line-height:1;padding:14px 22px;border-radius:999px;
  border:1px solid transparent;cursor:pointer;transition:transform .06s ease, background .2s;text-decoration:none}
.btn:hover{text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--brand);color:#fff}
.btn--primary:hover{background:var(--brand-dark);color:#fff}
.btn--lg{padding:16px 30px;font-size:1.08rem}
.btn--block{display:flex;width:100%}
.btn--ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn--ghost:hover{border-color:var(--ink-2)}

.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:700;color:var(--accent);margin:0 0 .5rem}

/* ---- Hero ---- */
.hero{background:linear-gradient(180deg,var(--bg-soft),#fff);border-bottom:1px solid var(--line)}
.hero__inner{display:grid;grid-template-columns:1fr;gap:28px;padding:48px 0}
.hero__subtitle{font-size:1.2rem;color:var(--ink-2);max-width:34ch}
.hero__actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:8px}
.hero__date{color:var(--muted);font-size:.92rem;margin:18px 0 0}
.hero__media img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;object-fit:cover}
@media(min-width:860px){
  .hero__inner{grid-template-columns:1.05fr .95fr;align-items:center;padding:72px 0}
  .hero--image .hero__text{padding-right:20px}
}

/* ---- Sections ---- */
.section{padding:46px 0}
.section--intro{background:#fff}
.section--highlights{background:var(--bg-soft)}
.section--benefits{background:var(--bg-soft)}
.section--seo{background:#fff;border-top:1px solid var(--line)}
.section__lead{color:var(--ink-2);max-width:60ch;margin-top:-.3rem;margin-bottom:1.6rem}
.prose{max-width:68ch}
.prose--muted{color:var(--ink-2);font-size:.98rem}
.empty{color:var(--muted);background:var(--bg-soft);padding:22px;border-radius:var(--radius);text-align:center}

/* ---- Cards (highlights/benefits) ---- */
.cards{display:grid;gap:18px;grid-template-columns:1fr}
@media(min-width:680px){.cards--3{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.card__icon{display:inline-flex;color:var(--brand);background:rgba(226,0,26,.08);width:48px;height:48px;align-items:center;justify-content:center;border-radius:12px;margin-bottom:12px}
.card--benefit .card__icon{color:var(--accent);background:rgba(0,123,192,.08)}
.card__title{margin-bottom:.3rem}
.card__text{color:var(--ink-2);margin:0}

/* ---- Products ---- */
.product-grid{list-style:none;margin:0;padding:0;display:grid;gap:18px;grid-template-columns:repeat(2,1fr)}
@media(min-width:760px){.product-grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1020px){.product-grid{grid-template-columns:repeat(4,1fr)}}

/* ---- Carrossel de produtos ---- */
.carousel{position:relative}
.carousel__track{list-style:none;margin:0;padding:4px;display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none}
.carousel__track::-webkit-scrollbar{width:0;height:0;display:none}
.carousel__track .product-card{flex:0 0 78%;scroll-snap-align:start}
@media(min-width:560px){.carousel__track .product-card{flex-basis:46%}}
@media(min-width:860px){.carousel__track .product-card{flex-basis:30%}}
@media(min-width:1100px){.carousel__track .product-card{flex-basis:22.5%}}
.carousel__nav{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:44px;height:44px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink);font-size:1.8rem;line-height:1;cursor:pointer;box-shadow:var(--shadow);display:none;align-items:center;justify-content:center}
.carousel__nav:hover{border-color:var(--ink-2)}
.carousel__nav--prev{left:-6px}
.carousel__nav--next{right:-6px}
@media(min-width:860px){.carousel__nav{display:flex}}
.product-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow)}
.product-card--featured{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand), var(--shadow)}
.product-card__badge{position:absolute;top:12px;left:12px;z-index:2;background:var(--brand);color:#fff;font-weight:700;font-size:.74rem;padding:5px 9px;border-radius:999px}
.product-card__star{position:absolute;top:10px;right:10px;color:var(--brand)}
.product-card__star svg{width:20px;height:20px}
.product-card__media{aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;background:#fff;border-radius:var(--radius-sm);overflow:hidden;margin-bottom:12px}
.product-card__media img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}
.product-card__noimg{color:var(--line)}
.product-card__noimg svg{width:56px;height:56px}
.product-card__body{flex:1 1 auto;display:flex;flex-direction:column}
.product-card__name{font-size:.98rem;font-weight:600;line-height:1.3;margin:0 0 .4rem}
.product-card__price{font-size:1.2rem;font-weight:800;color:var(--ink);margin:auto 0 .2rem}
.product-card__stock--out{color:var(--muted);font-size:.85rem;margin:.1rem 0 0}
.product-card__cta{margin-top:12px;font-size:.95rem;padding:11px 16px}

/* ---- Offers (Ofertas atuais) ---- */
.section--offers{background:var(--bg-soft)}
.offer-grid{list-style:none;margin:0;padding:0;display:grid;gap:18px;grid-template-columns:1fr}
@media(min-width:680px){.offer-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:980px){.offer-grid{grid-template-columns:repeat(3,1fr)}}
.offer-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.offer-card__media{aspect-ratio:16/10;background:#fff;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--line)}
.offer-card__media img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}
.offer-card__noimg{color:var(--brand);opacity:.25}
.offer-card__noimg svg{width:64px;height:64px}
.offer-card__body{padding:18px;display:flex;flex-direction:column;gap:8px}
.offer-card__chip{display:inline-block;background:rgba(0,123,192,.1);color:var(--accent);font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:3px 8px;border-radius:999px;margin-right:8px}
.offer-card__cond{margin:0;color:var(--ink-2);font-size:.92rem}
.offer-card__reward{display:flex;align-items:center;gap:8px;margin:.1rem 0;font-size:1.15rem;font-weight:700}
.offer-card__gift{color:var(--brand);flex:0 0 auto}
.offer-card__gift svg{width:24px;height:24px}
.offer-card__validity{margin:0;color:var(--muted);font-size:.85rem}
.offer-card__link{margin-top:auto;font-weight:650;color:var(--accent)}
.offers-cta{text-align:center;margin-top:26px}

/* ---- Steps (how to) ---- */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:16px;counter-reset:step}
@media(min-width:760px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.step__num{flex:0 0 auto;width:36px;height:36px;border-radius:999px;background:var(--accent);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center}
.step__title{margin:.15rem 0 .3rem}
.step__text{color:var(--ink-2);margin:0}

/* ---- FAQ ---- */
.faq{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.faq__item{border-bottom:1px solid var(--line)}
.faq__item:last-child{border-bottom:0}
.faq__q{cursor:pointer;padding:18px 20px;font-weight:650;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq__q h3{margin:0;font-size:1.02rem;font-weight:650}
.faq__q::-webkit-details-marker{display:none}
.faq__q::after{content:"+";font-size:1.5rem;color:var(--brand);line-height:1}
details[open] .faq__q::after{content:"–"}
.faq__a{padding:0 20px 18px;color:var(--ink-2)}

/* ---- CTA final ---- */
.cta-final{text-align:center;background:linear-gradient(135deg,var(--bg-dark),#16233a);color:#fff;border-radius:20px;padding:48px 24px}
.cta-final h2{color:#fff}
.cta-final p{color:#c7cfdb;max-width:46ch;margin-inline:auto}
.cta-final__actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:20px}
.btn--ondark{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.35)}
.btn--ondark:hover{background:rgba(255,255,255,.2);color:#fff}

/* ---- Hub / 404 ---- */
.campaign-list{list-style:none;margin:0;padding:0;display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:760px){.campaign-list{grid-template-columns:repeat(2,1fr)}}
.campaign-list__item a{display:block;padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:inherit;box-shadow:var(--shadow)}
.campaign-list__item a:hover{text-decoration:none;border-color:var(--accent)}
.section--404{padding:80px 0}