:root {
  --ink: #17141b;
  --muted: #68636d;
  --paper: #f7f5f7;
  --white: #fff;
  --purple-950: #16051f;
  --purple-900: #26082f;
  --purple-700: #570068;
  --purple-500: #8e19a1;
  --lime: #36d57b;
  --line: rgba(24, 13, 28, .12);
  --radius: 22px;
  --shadow: 0 24px 70px rgba(27, 6, 33, .16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: var(--paper); }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.site-header { height: 88px; padding: 0 clamp(20px, 4vw, 72px); display: flex; align-items: center; gap: 38px; background: rgba(20, 5, 27, .96); color: white; position: sticky; top: 0; z-index: 50; backdrop-filter: blur(16px); border-bottom: 1px solid rgba(255,255,255,.08); }
.brand { margin-right: auto; }
.brand img { width: 170px; max-height: 68px; object-fit: contain; filter: drop-shadow(0 4px 12px rgba(0,0,0,.35)); }
nav { display: flex; gap: 30px; }
nav a { font-size: .93rem; color: rgba(255,255,255,.8); transition: color .2s; }
nav a:hover { color: white; }
.header-cta { padding: 13px 20px; background: white; color: var(--purple-900); font-weight: 800; border-radius: 999px; font-size: .9rem; }
.menu-button { display: none; background: none; border: 0; padding: 8px; }
.menu-button span { width: 25px; height: 2px; display: block; margin: 5px; background: white; }

.hero { min-height: calc(100svh - 88px); position: relative; display: grid; align-items: end; overflow: hidden; color: white; }
.hero-media { position: absolute; inset: 0; background: url("assets/hero-atendimento-v2.png") center / cover no-repeat; transform: scale(1.015); }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,3,20,.96) 0%, rgba(20,4,27,.76) 43%, rgba(20,4,27,.12) 75%), linear-gradient(0deg, rgba(14,3,18,.8), transparent 44%); }
.hero-content { width: min(1200px, 100%); padding: clamp(70px, 9vw, 130px) clamp(22px, 6vw, 92px) 56px; position: relative; z-index: 2; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 20px; text-transform: uppercase; letter-spacing: .18em; font-size: .76rem; font-weight: 800; }
.eyebrow span { width: 40px; height: 2px; background: var(--lime); display: inline-block; }
.eyebrow.dark { color: var(--purple-700); }
.eyebrow.dark span { background: var(--purple-500); }
.hero h1 { margin: 0; max-width: 920px; font-size: clamp(2.75rem, 6.4vw, 6.5rem); line-height: .95; letter-spacing: -.06em; font-weight: 800; }
.hero h1 strong { color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.82); font-weight: 800; }
.hero-copy { max-width: 640px; margin: 28px 0; color: rgba(255,255,255,.78); font-size: clamp(1rem, 1.5vw, 1.2rem); line-height: 1.7; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 24px; border-radius: 999px; font-weight: 850; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(135deg, #8e19a1, #560065); color: white; box-shadow: 0 12px 32px rgba(121,0,141,.32); }
.button-ghost { border: 1px solid rgba(255,255,255,.3); color: white; background: rgba(255,255,255,.06); }
.button-light { background: white; color: var(--purple-900); }
.wa-icon { color: var(--lime); font-size: 1.3rem; }
.hero-points { display: flex; gap: 0; margin-top: 56px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.16); max-width: 820px; }
.hero-points div { padding-right: 38px; margin-right: 38px; border-right: 1px solid rgba(255,255,255,.14); display: grid; gap: 5px; }
.hero-points div:last-child { border: 0; }
.hero-points strong { font-size: .95rem; }
.hero-points span { color: rgba(255,255,255,.58); font-size: .78rem; }

.emergency-bar { margin: 0; padding: 25px clamp(22px, 6vw, 92px); display: flex; align-items: center; justify-content: space-between; gap: 25px; color: white; background: linear-gradient(100deg, #42004f, #710081); }
.emergency-bar > div { display: flex; align-items: center; gap: 18px; }
.emergency-bar p { margin: 0; line-height: 1.35; color: rgba(255,255,255,.75); }
.emergency-bar strong { color: white; }
.emergency-bar a { font-size: clamp(1.3rem, 2.2vw, 2rem); font-weight: 900; letter-spacing: -.03em; }
.emergency-bar a span { color: var(--lime); }
.pulse { width: 15px; height: 15px; flex: 0 0 15px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 8px rgba(54,213,123,.16); animation: pulse 1.8s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 14px rgba(54,213,123,0); } }

.section { padding: clamp(75px, 10vw, 140px) clamp(22px, 6vw, 92px); }
.section-heading { max-width: 780px; }
.section-heading h2, .fleet h2, .real-service h2, .final-cta h2 { margin: 0; font-size: clamp(2.15rem, 4.5vw, 4.6rem); line-height: 1; letter-spacing: -.055em; }
.section-heading > p:last-child, .fleet-intro > p, .real-service-card > p { color: var(--muted); line-height: 1.75; font-size: 1.02rem; }

.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 55px; }
.service-card { position: relative; padding: 32px 27px; min-height: 330px; display: flex; flex-direction: column; justify-content: flex-end; background: white; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s; }
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); border-color: rgba(101,0,118,.28); }
.service-number { position: absolute; top: 24px; right: 24px; color: #cfc9d0; font-weight: 800; }
.service-icon { width: 54px; height: 54px; display: grid; place-items: center; margin-bottom: auto; border-radius: 16px; background: #f1e8f4; color: var(--purple-700); font-size: 1.4rem; }
.service-card h3 { margin: 28px 0 12px; font-size: 1.25rem; }
.service-card p { margin: 0; color: var(--muted); line-height: 1.6; font-size: .94rem; }

.fleet { padding: clamp(75px, 10vw, 140px) clamp(22px, 6vw, 92px); background: var(--purple-950); color: white; display: grid; grid-template-columns: .78fr 1.3fr; gap: clamp(45px, 7vw, 110px); align-items: center; }
.fleet-intro { position: sticky; top: 130px; }
.fleet-intro > p { color: rgba(255,255,255,.64); }
.text-link { display: inline-flex; align-items: center; gap: 9px; margin-top: 20px; color: white; font-weight: 800; border-bottom: 1px solid rgba(255,255,255,.28); padding-bottom: 8px; }
.text-link span { color: var(--lime); }
.fleet-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fleet-gallery figure { margin: 0; position: relative; border-radius: var(--radius); overflow: hidden; min-height: 290px; }
.fleet-gallery .gallery-main { grid-column: 1 / -1; min-height: 440px; }
.fleet-gallery img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; transition: transform .6s; }
.fleet-gallery figure:hover img { transform: scale(1.035); }
.fleet-gallery figure::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(12,2,16,.9)); }
.fleet-gallery figcaption { position: absolute; z-index: 2; left: 22px; bottom: 20px; font-weight: 800; }

.process { background: white; }
.process-list { list-style: none; padding: 0; margin: 60px 0 0; border-top: 1px solid var(--line); }
.process-list li { display: grid; grid-template-columns: 80px 1fr; gap: 22px; align-items: center; padding: 34px 0; border-bottom: 1px solid var(--line); }
.process-list li > span { font-size: 2.2rem; font-weight: 900; color: var(--purple-500); }
.process-list h3 { margin: 0 0 8px; font-size: 1.35rem; }
.process-list p { margin: 0; color: var(--muted); }

.real-service { min-height: 700px; position: relative; display: grid; align-items: center; justify-items: end; padding: 70px clamp(22px, 6vw, 92px); overflow: hidden; }
.real-service > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.real-service::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 30%, rgba(16,3,22,.9) 88%); }
.real-service-card { width: min(500px, 100%); position: relative; z-index: 2; background: rgba(23,5,30,.88); color: white; padding: clamp(32px, 5vw, 58px); border-radius: var(--radius); backdrop-filter: blur(14px); border: 1px solid rgba(255,255,255,.12); }
.real-service-card > p { color: rgba(255,255,255,.7); }
.real-service-card .button { margin-top: 16px; }

.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(50px, 8vw, 120px); }
.faq-list details { background: white; border: 1px solid var(--line); border-radius: 16px; margin-bottom: 12px; padding: 0 24px; }
.faq-list summary { list-style: none; padding: 24px 40px 24px 0; font-weight: 800; cursor: pointer; position: relative; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 0; color: var(--purple-500); font-size: 1.5rem; top: 17px; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list p { color: var(--muted); line-height: 1.7; margin: 0 0 24px; }

.final-cta { padding: clamp(58px, 8vw, 100px) clamp(22px, 6vw, 92px); color: white; background: linear-gradient(125deg, #390044, #7a078a); display: flex; align-items: end; justify-content: space-between; gap: 40px; }
.final-cta h2 { max-width: 800px; }
.final-cta .button { flex: 0 0 auto; }

footer { padding: 65px clamp(22px, 6vw, 92px) 28px; color: white; background: #100315; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 45px; }
.footer-brand img { width: 190px; margin-bottom: 20px; }
footer h3 { font-size: .82rem; text-transform: uppercase; letter-spacing: .16em; color: rgba(255,255,255,.52); }
footer p, footer span, footer a { color: rgba(255,255,255,.62); font-size: .9rem; line-height: 1.7; display: block; }
footer a:hover { color: white; }
.social-link { display: flex; align-items: center; gap: 9px; margin-top: 12px; width: fit-content; }
.social-link svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.social-link svg circle:last-child { fill: currentColor; stroke: none; }
.copyright { grid-column: 1 / -1; border-top: 1px solid rgba(255,255,255,.09); padding-top: 24px; margin-top: 20px; }

.floating-whatsapp { position: fixed; z-index: 40; right: 22px; bottom: 22px; min-height: 58px; display: flex; align-items: center; gap: 10px; padding: 0 20px; color: white; background: #25d366; border-radius: 999px; font-weight: 900; box-shadow: 0 14px 35px rgba(0,0,0,.28); transition: transform .2s, background .2s, box-shadow .2s; }
.floating-whatsapp:hover { transform: translateY(-3px); background: #20bd5a; box-shadow: 0 18px 42px rgba(0,0,0,.32); }
.floating-whatsapp svg { width: 29px; height: 29px; fill: currentColor; flex: 0 0 auto; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .site-header { height: 76px; }
  .brand img { width: 145px; max-height: 60px; }
  .menu-button { display: block; order: 3; }
  .header-cta { display: none; }
  nav { display: none; position: fixed; inset: 76px 0 0; padding: 45px 24px; background: rgba(20,5,27,.98); flex-direction: column; align-items: center; gap: 30px; }
  nav.open { display: flex; }
  nav a { font-size: 1.2rem; }
  .hero { min-height: calc(100svh - 76px); }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .fleet { grid-template-columns: 1fr; }
  .fleet-intro { position: static; }
  .faq { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .hero-overlay { background: linear-gradient(0deg, rgba(15,3,20,.97) 0%, rgba(20,4,27,.76) 68%, rgba(20,4,27,.16)); }
  .hero-content { padding-top: 180px; }
  .hero h1 { font-size: clamp(2.55rem, 13vw, 4.3rem); }
  .hero-copy { font-size: .98rem; }
  .hero-actions .button { width: 100%; }
  .hero-points { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
  .hero-points div { border: 0; padding: 0; margin: 0; }
  .hero-points div:last-child { grid-column: 1 / -1; }
  .emergency-bar { align-items: flex-start; flex-direction: column; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 270px; }
  .fleet-gallery { grid-template-columns: 1fr; }
  .fleet-gallery .gallery-main { grid-column: auto; min-height: 330px; }
  .fleet-gallery figure { min-height: 270px; }
  .real-service { min-height: 760px; align-items: end; padding-inline: 16px; }
  .real-service::after { background: linear-gradient(0deg, rgba(16,3,22,.95) 0%, rgba(16,3,22,.2) 74%); }
  .real-service-card { padding: 30px 24px; }
  .final-cta { align-items: stretch; flex-direction: column; }
  footer { grid-template-columns: 1fr; }
  .copyright { grid-column: 1; }
  .floating-whatsapp small { display: none; }
  .floating-whatsapp { width: 56px; height: 56px; justify-content: center; padding: 0; }
  .floating-whatsapp svg { width: 30px; height: 30px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}