/* Victor Ludgero — site
   Paleta da marca: Chassi Blue, Speed Blue, Turbo Red */
:root {
  color-scheme: dark;
  --bg: #1B212B;
  --surface: #283241;
  --surface-2: #222A37;
  --border: #34404F;
  --border-strong: #46546A;
  --text: #F4F6F8;
  --text-2: #C8C8C8;
  --text-3: #9AA3B0;
  --speed-blue: #28BEF0;
  --turbo-red: #E63250;
  --gutter: 80px;
  --header-h: 88px;
  --font-display: 'Barlow Condensed', 'Roboto Condensed', 'Arial Narrow', sans-serif-condensed, sans-serif;
  --font-label: 'Chakra Petch', system-ui, sans-serif;
  --font-body: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--text); text-decoration: none; transition: color .15s, background-color .15s, border-color .15s, transform .15s; }
a:hover { color: var(--speed-blue); }
a:focus-visible, button:focus-visible { outline: 2px solid var(--speed-blue); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3, p { margin: 0; }
svg { flex-shrink: 0; }

.display { font-family: var(--font-display); font-weight: 800; text-transform: uppercase; letter-spacing: -0.01em; }
.label { font-family: var(--font-label); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.eyebrow { font-size: 13px; color: var(--speed-blue); }
.container { width: 100%; max-width: 1440px; margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--speed-blue); color: var(--bg); padding: 10px 16px; z-index: 100; border-radius: 4px; }
.skip-link:focus { left: 16px; }

/* ---------- Botões ---------- */
.btn { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: 17px; padding: 17px 26px; border-radius: 4px; border: 1px solid transparent; line-height: 1.2; }
.btn-primary { background: var(--turbo-red); color: var(--bg); }
.btn-primary:hover { background: #f04864; color: var(--bg); }
.btn-ghost { border-color: var(--border-strong); font-weight: 500; }
.btn-ghost:hover { border-color: var(--speed-blue); }
.btn-outline-blue { border-color: var(--speed-blue); color: var(--speed-blue); font-size: 16px; padding: 14px 22px; }
.btn-outline-blue:hover { background: rgba(40,190,240,.1); color: var(--speed-blue); }

/* ---------- Header ---------- */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; height: var(--header-h); background: rgba(27,33,43,.92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.site-header .container { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { height: 48px; width: auto; }
.nav { display: flex; align-items: center; gap: 40px; }
.nav a { font-size: 13px; }
.nav .nav-kit { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--speed-blue); color: var(--speed-blue); padding: 13px 18px; border-radius: 4px; }
.nav .nav-kit:hover { background: rgba(40,190,240,.1); }
.nav .nav-contato { background: var(--turbo-red); color: var(--bg); padding: 14px 20px; border-radius: 4px; }
.nav .nav-contato:hover { background: #f04864; color: var(--bg); }
.header-mobile { display: none; align-items: center; gap: 10px; }
.header-mobile .nav-kit { font-size: 11px; height: 44px; padding: 0 12px; display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--speed-blue); color: var(--speed-blue); border-radius: 4px; }
.menu-toggle { width: 44px; height: 44px; background: transparent; border: 1px solid var(--border-strong); border-radius: 4px; color: var(--text); display: flex; align-items: center; justify-content: center; padding: 0; cursor: pointer; }
.menu-toggle .icon-close { display: none; }
.menu-open .menu-toggle .icon-open { display: none; }
.menu-open .menu-toggle .icon-close { display: block; }
.mobile-menu { display: none; position: fixed; inset: var(--header-h) 0 auto 0; background: var(--bg); border-bottom: 1px solid var(--border); padding: 8px 20px 24px; z-index: 49; }
.menu-open .mobile-menu { display: block; }
.mobile-menu a { display: flex; align-items: center; justify-content: space-between; min-height: 56px; font-size: 15px; border-bottom: 1px solid var(--border); }
.mobile-menu a:last-child { border-bottom: 0; margin-top: 16px; justify-content: center; background: var(--turbo-red); color: var(--bg); border-radius: 4px; }

/* ---------- Hero ---------- */
.hero { background-color: var(--bg); background-image: linear-gradient(180deg, rgba(27,33,43,.55) 0%, rgba(27,33,43,.95) 100%), url(../img/fundo-ludgero.jpg); background-size: cover; background-position: center; }
.hero .container { display: grid; grid-template-columns: 7fr 5fr; gap: 64px; padding-top: 96px; padding-bottom: 96px; align-items: start; }
.hero-copy { display: flex; flex-direction: column; gap: 32px; }
.hero-eyebrow { display: flex; align-items: center; gap: 12px; }
.hero-eyebrow::before { content: ""; width: 32px; height: 2px; background: var(--speed-blue); }
.hero h1 { font-size: clamp(64px, 9.4vw, 136px); line-height: .86; }
.hero h1 em { color: var(--turbo-red); font-style: italic; }
.hero-text { max-width: 560px; font-size: 20px; line-height: 1.55; color: var(--text-2); text-align: justify; hyphens: auto; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }
.featured { display: flex; flex-direction: column; gap: 16px; margin-top: 48px; }
.featured img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border: 1px solid var(--border); border-radius: 6px; transition: transform .2s, border-color .2s; }
.featured:hover img { border-color: var(--speed-blue); transform: translateY(-2px); }
.featured .label { font-size: 12px; color: var(--speed-blue); }
.featured .display { font-size: 34px; line-height: 1; }

.checker { height: 32px; background: repeating-conic-gradient(var(--text) 0 25%, var(--bg) 0 50%) 0 0 / 16px 16px; }

/* ---------- Seções ---------- */
.section { padding-top: 112px; padding-bottom: 112px; }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; margin-bottom: 56px; }
.section-title { display: flex; flex-direction: column; gap: 20px; }
.section-title h2 { font-size: clamp(52px, 6.2vw, 88px); line-height: .9; }
.section-intro { display: flex; flex-direction: column; align-items: flex-end; gap: 20px; }
.section-intro p { max-width: 400px; font-size: 17px; line-height: 1.55; color: var(--text-2); text-align: right; text-wrap: balance; }

/* Sobre */
.about { display: grid; grid-template-columns: 5fr 7fr; gap: 80px; align-items: center; }
.about-photo { position: relative; }
.about-photo img { width: 100%; height: 456px; object-fit: cover; object-position: center; border-radius: 6px; }
.tag { position: absolute; left: -12px; bottom: 28px; background: var(--turbo-red); color: var(--bg); font-size: 22px; padding: 8px 16px; transform: skewX(-10deg); }
.about-copy { display: flex; flex-direction: column; gap: 20px; }
.about-copy h2 { font-size: clamp(44px, 4.5vw, 64px); line-height: .9; }
.about-text { display: flex; flex-direction: column; gap: 14px; }
.about-text p { max-width: 640px; font-size: 17px; line-height: 1.55; color: var(--text-2); text-align: justify; hyphens: auto; }

/* Trabalhos */
.works { border-top: 1px solid var(--border); }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.card { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.card-body { padding: 24px; display: flex; flex-direction: column; gap: 12px; flex-grow: 1; }
.card-meta { display: flex; justify-content: space-between; gap: 12px; font-size: 12px; }
.card-meta .brand-name { color: var(--turbo-red); }
.card-meta .year { color: var(--text-3); text-align: right; }
.card h3 { font-size: 32px; line-height: 1; }
.card p { font-size: 16px; line-height: 1.55; color: var(--text-2); }
.card-link { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 600; margin-top: auto; padding-top: 4px; align-self: flex-start; }
.brands { margin-top: 72px; display: flex; flex-direction: column; gap: 20px; }
.brands .label { font-size: 12px; color: var(--text-3); }
.brand-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 16px; }
.brand-grid li { height: 88px; border: 1px solid var(--border); border-radius: 6px; display: flex; align-items: center; justify-content: center; padding: 0 12px; }
.brand-grid img { width: auto; max-width: 85%; max-height: var(--h, 48px); }

/* Redes */
.socials { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.social { display: flex; align-items: center; gap: 14px; padding: 14px 18px; background: var(--surface); border: 1px solid var(--border); border-radius: 6px; }
.social:hover { border-color: var(--speed-blue); color: var(--text); }
.social-icon { color: var(--speed-blue); display: flex; }
.social-icon img { width: 22px; height: 22px; object-fit: contain; }
.social-text { display: flex; flex-direction: column; gap: 3px; flex-grow: 1; min-width: 0; }
.social-name { font-size: 22px; line-height: 1; }
.social-handle { font-size: 11px; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.social-arrow { color: var(--text-3); }

/* Contato */
.contact-section { border-top: 1px solid var(--border); }
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: end; }
.contact-cta { display: flex; flex-direction: column; gap: 20px; }
.contact-cta p { font-size: 17px; line-height: 1.55; color: var(--text-2); }
.email-btn { display: flex; align-items: center; gap: 14px; background: var(--speed-blue); border: 1px solid var(--speed-blue); border-radius: 6px; padding: 18px 22px; color: var(--bg); }
.email-btn:hover { background: #4FCBF4; border-color: #4FCBF4; color: var(--bg); }
.email-icon { color: var(--bg); display: flex; }
.email-text { flex-grow: 1; min-width: 0; font-size: 20px; font-weight: 600; overflow-wrap: anywhere; }
.email-arrow { color: var(--bg); }

/* Rodapé */
.site-footer { border-top: 1px solid var(--border); }
.site-footer .container { height: 120px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.site-footer img { height: 40px; width: auto; }
.site-footer .label { font-size: 11px; color: var(--text-3); }

/* ---------- Tablet ---------- */
@media (max-width: 1100px) {
  :root { --gutter: 40px; }
  .nav { gap: 24px; }
  .hero .container { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .featured { margin-top: 0; max-width: 640px; }
  .about { grid-template-columns: 1fr 1fr; gap: 48px; }
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .socials { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .brand-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .contact { grid-template-columns: minmax(0, 1fr); gap: 32px; align-items: start; }
}

/* ---------- Celular ---------- */
@media (max-width: 860px) {
  :root { --gutter: 20px; --header-h: 68px; }
  .nav { display: none; }
  .header-mobile { display: flex; }
  .brand img { height: 36px; }
  .hero .container { padding-top: 48px; padding-bottom: 56px; gap: 40px; }
  .hero-copy { gap: 24px; }
  .hero-eyebrow { font-size: 11px; }
  .hero-eyebrow::before { width: 24px; }
  .hero h1 { font-size: clamp(52px, 15.5vw, 96px); overflow-wrap: break-word; }
  .hero-text { font-size: 17px; }
  .hero-actions { flex-direction: column; gap: 12px; }
  .hero-actions .btn { justify-content: center; width: 100%; padding: 16px 24px; }
  .featured .label { font-size: 11px; }
  .featured .display { font-size: 26px; }
  .checker { height: 24px; background-size: 12px 12px; }
  .section { padding-top: 64px; padding-bottom: 64px; }
  .eyebrow { font-size: 11px; }
  .section-head { flex-direction: column; align-items: stretch; gap: 16px; margin-bottom: 32px; }
  .section-title { gap: 16px; }
  .section-title h2 { font-size: min(52px, 13vw); }
  .section-intro { align-items: stretch; gap: 16px; }
  .section-intro p { text-align: left; max-width: none; font-size: 16px; }
  .section-intro .btn { justify-content: center; }
  .about { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .about-photo { order: 2; }
  .about-photo img { height: 360px; }
  .tag { left: -6px; bottom: 20px; font-size: 18px; padding: 6px 14px; }
  .about-copy { display: contents; }
  .about-copy .eyebrow { order: 0; }
  .about-copy h2 { order: 1; font-size: min(52px, 11.2vw); }
  .about-text { order: 3; gap: 12px; }
  .about-text p { font-size: 16px; }
  .cards { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .card-body { padding: 20px; gap: 10px; }
  .card-meta { font-size: 11px; }
  .card h3 { font-size: 28px; }
  .card p { font-size: 15px; }
  .card-link { padding: 8px 0; }
  .brands { margin-top: 32px; gap: 16px; }
  .brands .label { font-size: 11px; }
  .brand-grid { gap: 10px; }
  .brand-grid li { height: 64px; }
  .brand-grid img { max-height: calc(var(--h, 48px) * .71); }
  .socials { gap: 8px; }
  .social { gap: 10px; padding: 12px; min-height: 44px; }
  .social-icon svg, .social-icon img { width: 20px; height: 20px; }
  .social-name { font-size: 17px; }
  .social-handle { font-size: 10px; }
  .social-arrow { display: none; }
  .contact { gap: 24px; }
  .contact-cta { gap: 16px; }
  .contact-cta p { font-size: 16px; }
  .email-btn { padding: 14px 16px; gap: 12px; }
  .email-icon svg { width: 20px; height: 20px; }
  .email-text { font-size: 16px; }
  .site-footer .container { height: 96px; }
  .site-footer img { height: 32px; }
  .site-footer .label { font-size: 10px; }
}
@media (max-width: 380px) {
  .header-mobile .nav-kit svg { display: none; }
}