/* ========= HOME - Hero ========= */
.hero { position: relative; overflow: hidden; padding-block: clamp(3rem, 8vw, 6rem); background: radial-gradient(1200px 600px at 15% 20%, rgba(58,7,242,0.10) 0%, rgba(58,7,242,0) 60%), radial-gradient(900px 500px at 90% 80%, rgba(21,3,140,0.10) 0%, rgba(21,3,140,0) 60%), #fff; }
.hero__inner { display: grid; grid-template-columns: 1.15fr 1fr; gap: var(--sp-7); align-items: center; }
.hero__eyebrow { color: var(--color-primary); font-size: var(--fs-sm); font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: var(--sp-4); }
.hero h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); line-height: 1.05; letter-spacing: -0.02em; margin-bottom: var(--sp-4); background: linear-gradient(120deg, var(--color-primary-deep) 0%, var(--color-primary) 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero p.lead { font-size: var(--fs-md); color: var(--color-muted); max-width: 520px; margin-bottom: var(--sp-6); }
.hero__ctas { display: flex; gap: var(--sp-3); flex-wrap: wrap; }
.hero__visual { position: relative; }
.hero__visual::before { content: ""; position: absolute; inset: -5%; background: radial-gradient(closest-side, rgba(58,7,242,0.18), transparent 70%); filter: blur(30px); z-index: 0; }
.hero__visual img { position: relative; z-index: 1; width: 100%; max-width: 520px; margin-inline: auto; }

/* ========= HOME - Pilares ========= */
.pillars { background: var(--color-bg-soft); }
.pillars__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); }
.pillar { background: #fff; border-radius: var(--radius); padding: var(--sp-6); border: 1px solid var(--color-border); }
.pillar__icon { width: 48px; height: 48px; border-radius: var(--radius-sm); background: var(--color-primary-soft); color: var(--color-primary); display: flex; align-items: center; justify-content: center; margin-bottom: var(--sp-4); }
.pillar h3 { font-size: var(--fs-md); margin-bottom: var(--sp-2); }
.pillar p { color: var(--color-muted); font-size: var(--fs-sm); }

/* ========= HOME - Destaques ========= */
.spotlight { background: linear-gradient(135deg, var(--color-primary-deep) 0%, var(--color-primary-dark) 100%); color: #fff; }
.spotlight h2 { color: #fff; }
.spotlight h2 + p { color: rgba(255,255,255,0.7); }
.spotlight .product-card { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.10); color: #fff; }
.spotlight .product-card:hover { background: rgba(255,255,255,0.10); border-color: rgba(255,255,255,0.25); }
.spotlight .product-card__img { background: rgba(255,255,255,0.06); }
.spotlight .product-card__body h3 { color: #fff; }
.spotlight .product-card__body p { color: rgba(255,255,255,0.65); }
.spotlight .product-card__body .link { color: #fff; }

/* ========= HOME - CTA final ========= */
.cta-strip { background: var(--color-primary); color: #fff; padding-block: var(--sp-7); }
.cta-strip .container { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--sp-4); }
.cta-strip h2 { color: #fff; font-size: clamp(1.5rem, 3vw, 2rem); }
.cta-strip p { color: rgba(255,255,255,0.85); }

/* ========= PDP ========= */
.breadcrumb { padding-block: var(--sp-4); font-size: var(--fs-sm); color: var(--color-muted); border-bottom: 1px solid var(--color-border); background: var(--color-bg-soft); }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: var(--sp-2); align-items: center; }
.breadcrumb li:not(:last-child)::after { content: "/"; margin-left: var(--sp-2); color: var(--color-mutedish); }
.breadcrumb a { color: var(--color-primary); }
.breadcrumb li[aria-current="page"] { color: var(--color-ink); }

.pdp-hero { padding-block: var(--sp-8); }
.pdp-hero__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-8); align-items: start; }
.gallery__main { background: var(--color-bg-soft); border-radius: var(--radius); aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center; padding: var(--sp-6); margin-bottom: var(--sp-4); }
.gallery__main img { max-height: 100%; max-width: 100%; object-fit: contain; }
.gallery__thumbs { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--sp-2); }
.gallery__thumbs button { background: var(--color-bg-soft); border: 2px solid transparent; border-radius: var(--radius-sm); padding: var(--sp-2); aspect-ratio: 1; display: flex; align-items: center; justify-content: center; transition: border-color var(--t-fast); }
.gallery__thumbs button:hover { border-color: var(--color-primary-light); }
.gallery__thumbs button[aria-pressed="true"] { border-color: var(--color-primary); }
.gallery__thumbs img { max-height: 100%; max-width: 100%; object-fit: contain; }

.pdp-info .tag { display: inline-block; background: var(--color-primary-soft); color: var(--color-primary); font-size: var(--fs-xs); font-weight: 600; padding: 4px 10px; border-radius: 999px; margin-bottom: var(--sp-3); text-transform: uppercase; letter-spacing: 0.05em; }
.pdp-info h1 { font-size: clamp(1.75rem, 4vw, 2.5rem); margin-bottom: var(--sp-2); letter-spacing: -0.02em; }
.pdp-info .subtitle { font-size: var(--fs-md); color: var(--color-muted); margin-bottom: var(--sp-5); }
.pdp-info .description { color: var(--color-ink-soft); margin-bottom: var(--sp-5); }
.pdp-info .feature-list { display: grid; gap: var(--sp-2); margin-bottom: var(--sp-6); }
.pdp-info .feature-list li { display: flex; gap: var(--sp-3); align-items: flex-start; font-size: var(--fs-sm); }
.pdp-info .feature-list li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--color-primary); margin-top: 8px; flex-shrink: 0; }
.pdp-info .actions { display: flex; gap: var(--sp-3); flex-wrap: wrap; }

/* Especificações */
.specs { background: var(--color-bg-soft); padding-block: var(--sp-8); }
.specs h2 { text-align: center; margin-bottom: var(--sp-6); }
.specs__table { background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--color-border); max-width: 960px; margin-inline: auto; }
.specs__table tr { border-bottom: 1px solid var(--color-border); }
.specs__table tr:last-child { border-bottom: none; }
.specs__table th, .specs__table td { padding: var(--sp-4) var(--sp-5); text-align: left; font-size: var(--fs-sm); vertical-align: top; }
.specs__table th { background: var(--color-bg-soft); font-weight: 600; color: var(--color-ink-soft); width: 40%; }
.specs__table td { color: var(--color-ink); }

/* Downloads */
.downloads { padding-block: var(--sp-8); }
.downloads__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--sp-4); max-width: 960px; margin-inline: auto; }
.download-card { display: flex; align-items: center; gap: var(--sp-4); padding: var(--sp-4); border: 1px solid var(--color-border); border-radius: var(--radius); transition: all var(--t-fast); }
.download-card:hover { border-color: var(--color-primary); background: var(--color-primary-soft); }
.download-card__icon { width: 44px; height: 44px; flex-shrink: 0; border-radius: var(--radius-sm); background: var(--color-primary-soft); color: var(--color-primary); display: flex; align-items: center; justify-content: center; }
.download-card:hover .download-card__icon { background: var(--color-primary); color: #fff; }
.download-card__meta strong { display: block; font-weight: 600; font-size: var(--fs-sm); color: var(--color-ink); }
.download-card__meta span { font-size: var(--fs-xs); color: var(--color-muted); }

/* ========= Página de artigo (políticas / CSIRT) ========= */
.article-hero { background: linear-gradient(135deg, var(--color-primary-soft) 0%, #fff 100%); padding-block: var(--sp-8); text-align: center; }
.article-hero h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); margin-bottom: var(--sp-3); letter-spacing: -0.02em; }
.article-hero p { color: var(--color-muted); font-size: var(--fs-md); max-width: 640px; margin-inline: auto; }
.article { padding-block: var(--sp-8); }
.article__body { max-width: 760px; margin-inline: auto; }
.article__body h2 { font-size: var(--fs-xl); margin-top: var(--sp-7); margin-bottom: var(--sp-3); color: var(--color-ink); }
.article__body h2:first-child { margin-top: 0; }
.article__body h3 { font-size: var(--fs-md); margin-top: var(--sp-5); margin-bottom: var(--sp-2); color: var(--color-ink-soft); }
.article__body p { margin-bottom: var(--sp-4); line-height: 1.75; color: var(--color-ink-soft); }
.article__body ul, .article__body ol { padding-left: var(--sp-5); margin-bottom: var(--sp-4); }
.article__body ul li, .article__body ol li { list-style: initial; margin-bottom: var(--sp-2); line-height: 1.75; color: var(--color-ink-soft); }
.article__body ol li { list-style: decimal; }
.article__body strong { color: var(--color-ink); }
.article__body a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 3px; }
.article__body .callout { background: var(--color-primary-soft); border-left: 4px solid var(--color-primary); padding: var(--sp-4) var(--sp-5); border-radius: var(--radius-sm); margin: var(--sp-5) 0; }
.article__body .callout p:last-child { margin-bottom: 0; }

/* ========= Formulário CSIRT ========= */
.form { max-width: 720px; margin-inline: auto; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); padding: var(--sp-6); }
.form__group { margin-bottom: var(--sp-5); }
.form__group label { display: block; font-weight: 500; font-size: var(--fs-sm); color: var(--color-ink); margin-bottom: var(--sp-2); }
.form__group label .req { color: var(--color-danger); }
.form__group input, .form__group textarea, .form__group select { width: 100%; padding: 0.75rem 1rem; border: 1px solid var(--color-border-strong); border-radius: var(--radius-sm); font-size: var(--fs-base); font-family: inherit; background: #fff; transition: border-color var(--t-fast), box-shadow var(--t-fast); }
.form__group input:focus, .form__group textarea:focus, .form__group select:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-soft); }
.form__group textarea { min-height: 120px; resize: vertical; }
.form__group .hint { display: block; margin-top: var(--sp-2); font-size: var(--fs-xs); color: var(--color-muted); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4); }
.form__check { display: flex; gap: var(--sp-3); align-items: flex-start; font-size: var(--fs-sm); color: var(--color-ink-soft); line-height: 1.5; }
.form__check input { width: auto; margin-top: 3px; flex-shrink: 0; }

/* ========= Contato ========= */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); max-width: 960px; margin-inline: auto; }
.contact-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); padding: var(--sp-6); text-align: center; }
.contact-card__icon { width: 56px; height: 56px; border-radius: 50%; background: var(--color-primary-soft); color: var(--color-primary); display: inline-flex; align-items: center; justify-content: center; margin-bottom: var(--sp-4); }
.contact-card h3 { font-size: var(--fs-md); margin-bottom: var(--sp-2); }
.contact-card a { color: var(--color-primary); font-weight: 500; }

/* ========= 404 ========= */
.notfound { min-height: 60vh; display: grid; place-items: center; text-align: center; padding: var(--sp-8); }
.notfound h1 { font-size: clamp(4rem, 10vw, 8rem); background: linear-gradient(120deg, var(--color-primary), var(--color-primary-dark)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: var(--sp-4); }
.notfound p { color: var(--color-muted); margin-bottom: var(--sp-5); font-size: var(--fs-md); }

/* ========= Responsivo ========= */
@media (max-width: 1023px) {
  .hero__inner, .pdp-hero__grid { grid-template-columns: 1fr; }
  .pillars__grid { grid-template-columns: 1fr; gap: var(--sp-4); }
  .contact-grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .gallery__thumbs { grid-template-columns: repeat(4, 1fr); }
  .specs__table th, .specs__table td { padding: var(--sp-3) var(--sp-4); font-size: var(--fs-xs); }
  .specs__table th { width: 45%; }
}