/* NORS · SDLG — Landing page */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: #141311; font-family: 'IBM Plex Sans', sans-serif; }
h1, h2, h3 { font-family: 'Archivo', sans-serif; }

/* ---------- animações ---------- */
@keyframes riseIn { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes scrollHint { 0%, 100% { transform: translateY(0); opacity: .7; } 50% { transform: translateY(8px); opacity: 1; } }
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .6s ease-out, transform .6s ease-out; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; padding: clamp(16px,3vw,22px) clamp(20px,5vw,72px); background: rgba(20,19,17,.85); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255,255,255,.08); }
.brand-logo { height: 28px; width: auto; display: block; }
.site-nav { display: flex; flex-wrap: wrap; gap: 12px clamp(16px,2.5vw,34px); font-size: 15px; font-weight: 500; }
.site-nav a { color: #c9c6c0; text-decoration: none; transition: color .2s ease; }
.site-nav a:hover { color: #fff; }

/* ---------- hero ---------- */
.hero { position: relative; background: #141311; padding: clamp(56px,8vw,88px) clamp(20px,5vw,72px) clamp(64px,9vw,96px); overflow: hidden; aspect-ratio: 2/1; display: flex; align-items: center; }
.hero-bg { position: absolute; inset: 0; background: url('../assets/hero-bg.jpg') center/cover no-repeat; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(to left, rgba(0,0,0,.8) 0%, rgba(0,0,0,.75) 50%, rgba(0,0,0,.1) 100%); }
.hero-content { position: relative; width: 100%; display: flex; justify-content: flex-end; }
.hero-text { animation: riseIn .7s ease both; max-width: 640px; }
.kicker-row { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 28px; }
.kicker-line { width: 30px; height: 2px; background: #a5a099; }
.kicker { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 13px; letter-spacing: .22em; text-transform: uppercase; color: #c9c6c0; }
.hero h1 { font-weight: 900; font-size: clamp(36px,6.5vw,64px); line-height: 1; letter-spacing: -.02em; color: #fff; margin: 0 0 24px; text-wrap: balance; }
.hero p { font-size: clamp(16px,2.2vw,19px); line-height: 1.6; color: #d8d5d0; max-width: 520px; margin: 0; }
.scroll-hint { position: absolute; left: 50%; top: calc(100% + 22px); transform: translateX(-50%); display: inline-flex; flex-direction: column; align-items: center; text-decoration: none; }
.scroll-hint-line { width: 1px; height: 26px; background: rgba(255,255,255,.65); display: block; animation: scrollHint 2.2s ease-in-out infinite; }
.scroll-hint-arrow { width: 6px; height: 6px; border-right: 1px solid rgba(255,255,255,.65); border-bottom: 1px solid rgba(255,255,255,.65); transform: rotate(45deg); display: block; margin-top: -4px; animation: scrollHint 2.2s ease-in-out infinite; }

/* ---------- seções ---------- */
.section { padding: clamp(56px,8vw,88px) clamp(20px,5vw,72px); }
.section.compact { padding: clamp(36px,5vw,56px) clamp(20px,5vw,72px); }
.section-light { background: #f4f2ef; }
.section-dark { background: #141311; }
.section-dark2 { background: #1c1a17; }
.section-head { margin-bottom: 48px; }
.section-head.narrow { max-width: 640px; }
.eyebrow { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 13px; letter-spacing: .22em; text-transform: uppercase; color: #8a857d; }
.eyebrow.light { color: #a5a099; }
.section-head h2, .eq-subhead h2 { font-weight: 900; font-size: clamp(30px,4.5vw,44px); letter-spacing: -.02em; color: #141311; margin: 12px 0 0; text-wrap: balance; }
h2.on-dark { color: #fff; }
h2.on-dark.small { font-size: clamp(24px,3vw,32px); margin: 10px 0 0; }
#onde-atendemos .section-head { margin-bottom: 28px; }

/* ---------- cards de equipamentos ---------- */
.eq-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.eq-subhead { grid-column: 1 / -1; margin: clamp(28px,4vw,44px) 0 0; }
.card-wrap { display: flex; }
.card { text-decoration: none; width: 100%; background: #fff; border: 1px solid #e6e2dc; border-radius: 14px; overflow: hidden; display: flex; flex-direction: column; transition: transform .28s ease, box-shadow .28s ease; }
.card:hover { transform: translateY(-6px); box-shadow: 0 22px 44px rgba(20,19,17,.14); }
.card-media { aspect-ratio: 16/10; background: #f4f2ef; overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card-body { padding: 26px 24px; display: flex; flex-direction: column; flex: 1; }
.card-body h3 { font-weight: 800; font-size: 24px; color: #141311; margin: 0 0 10px; }
.card-body p { font-size: 14px; color: #6b665f; margin: 0 0 20px; line-height: 1.5; flex: 1; }
.card-cta { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 14px; color: #141311; }

/* ---------- diferenciais ---------- */
.feature-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); border-top: 1px solid rgba(255,255,255,.12); }
.feature { padding: 32px 26px 34px; border-right: 1px solid rgba(255,255,255,.12); }
.feature:last-child { border-right: none; }
.feature-tick { width: 40px; height: 3px; background: #b6b2ab; margin-bottom: 22px; }
.feature h3 { font-weight: 800; font-size: 20px; color: #fff; margin: 0 0 10px; }
.feature p { font-size: 14px; color: #95918a; margin: 0; line-height: 1.55; }

/* ---------- quem somos ---------- */
.quem-somos { background: linear-gradient(to bottom, rgba(244,242,239,.96) 0%, rgba(244,242,239,.72) 45%, rgba(244,242,239,.35) 100%), url('../assets/map.png') center/cover no-repeat #f4f2ef; min-height: clamp(480px,42vw,680px); display: flex; align-items: center; }
.quem-grid { width: 100%; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px,1fr)); gap: clamp(32px,5vw,64px); align-items: start; }
.quem-grid h2 { font-weight: 900; font-size: clamp(30px,4.5vw,44px); line-height: 1.04; letter-spacing: -.02em; color: #141311; margin: 12px 0 0; text-wrap: balance; }
.lead { font-size: 17px; line-height: 1.65; color: #4a453e; margin: 0 0 20px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 4px 0 28px; }
.chip { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 13px; letter-spacing: .02em; color: #141311; background: #fff; border: 1px solid #e6e2dc; border-radius: 999px; padding: 9px 16px; }
.text-link { display: inline-flex; align-items: center; gap: 8px; font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 15px; color: #141311; text-decoration: none; border-bottom: 2px solid #141311; padding-bottom: 3px; transition: opacity .2s ease; }
.text-link:hover { opacity: .6; }

/* ---------- onde atendemos ---------- */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px,1fr)); gap: 24px; }
.contact-card { background: #1c1a17; border: 1px solid rgba(255,255,255,.12); border-radius: 14px; padding: 22px 24px; display: flex; flex-direction: column; }
.contact-tag { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: #a5a099; margin-bottom: 6px; }
.contact-card h3 { font-weight: 800; font-size: 20px; color: #fff; margin: 0 0 10px; }
.contact-phone { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 18px; color: #fff; text-decoration: none; margin-bottom: 10px; transition: opacity .2s ease; align-self: flex-start; }
.contact-phone:hover { opacity: .6; }
.contact-address { font-size: 14px; color: #b6b2ab; line-height: 1.55; margin: 0 0 10px; }
.contact-hours { font-size: 13px; color: #8f8b84; line-height: 1.55; margin: 0; padding-top: 10px; border-top: 1px solid rgba(255,255,255,.1); }

/* ---------- footer ---------- */
.site-footer { background: #141311; padding: clamp(40px,6vw,52px) clamp(20px,5vw,72px) 40px; color: #8f8b84; }
.footer-top { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 32px; border-bottom: 1px solid rgba(255,255,255,.1); padding-bottom: 32px; }
.footer-logo { height: 24px; width: auto; display: block; margin-bottom: 16px; }
.footer-top p { font-size: 14px; line-height: 1.6; margin: 0; max-width: 340px; }
.footer-label { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: #a5a099; display: block; margin-bottom: 14px; }
.social-row { display: flex; gap: 12px; }
.social-btn { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.2); border-radius: 10px; color: #c9c6c0; transition: background .2s ease, color .2s ease, border-color .2s ease; }
.social-btn:hover { background: #fff; color: #141311; border-color: #fff; }
.footer-bottom { padding-top: 22px; font-size: 13px; }

/* ---------- responsividade ---------- */
@media (max-width: 1100px) {
  .eq-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 660px) {
  .eq-grid { grid-template-columns: 1fr; }
  .hero { aspect-ratio: auto; min-height: 70vh; }
  .feature { border-right: none; border-bottom: 1px solid rgba(255,255,255,.12); }
}