/* TMFC Greencars – site público */
:root {
  --ink: #0c1712; --ink2: #33413a; --mut: #64716b; --line: #e3e8e5; --bg: #ffffff; --alt: #f4f7f5;
  --brand: #12613f; --brand2: #0d4d31; --mint: #7fe0b0; --dark: #0c1712; --dark2: #13241b;
  --r: 14px; --sh: 0 1px 2px rgba(12,23,18,.05), 0 8px 28px rgba(12,23,18,.07);
  --f: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 16px/1.6 var(--f); color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 .5em; }
h1 { font-size: clamp(34px, 5.4vw, 60px); font-weight: 750; }
h2 { font-size: clamp(26px, 3.4vw, 38px); font-weight: 720; }
h3 { font-size: 18px; font-weight: 650; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
.wrap { width: min(1180px, 100% - 40px); margin-inline: auto; }
.muted { color: var(--mut); } .tiny { font-size: 13px; }
.skip { position: absolute; left: -999px; top: 8px; background: #fff; padding: 8px 12px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid #39b980; outline-offset: 2px; border-radius: 6px; }

/* botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 20px; border-radius: 999px; font-weight: 620; font-size: 15.5px; border: 1.5px solid transparent; cursor: pointer; transition: background .15s, border-color .15s, transform .1s; white-space: nowrap; font-family: inherit; }
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn svg { width: 18px; height: 18px; }
.btn.primary { background: var(--brand); color: #fff; }
.btn.primary:hover { background: var(--brand2); }
.btn.ghost { border-color: rgba(255,255,255,.35); color: #fff; }
.btn.ghost:hover { border-color: #fff; }
.btn.sm { padding: 8px 14px; font-size: 14px; }
.btn.full { width: 100%; }
.btn[disabled] { opacity: .65; cursor: wait; }

/* topo */
.top { position: sticky; top: 0; z-index: 40; background: rgba(12,23,18,.86); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); color: #fff; border-bottom: 1px solid rgba(255,255,255,.07); }
.bar { display: flex; align-items: center; gap: 18px; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; color: inherit; }
.brand:hover { text-decoration: none; }
.mark { width: 38px; height: 38px; border-radius: 10px; background: var(--brand); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 15px; letter-spacing: .02em; flex: none; }
.bt { display: flex; flex-direction: column; line-height: 1.15; }
.bt b { font-size: 16px; font-weight: 720; letter-spacing: -0.01em; white-space: nowrap; }
.bt small { font-size: 12px; opacity: .7; white-space: nowrap; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { color: rgba(255,255,255,.82); padding: 8px 12px; border-radius: 8px; font-size: 15px; font-weight: 520; }
.nav a:hover { color: #fff; background: rgba(255,255,255,.07); text-decoration: none; }
.langs { display: flex; gap: 2px; background: rgba(255,255,255,.08); border-radius: 999px; padding: 3px; }
.langs a { color: rgba(255,255,255,.75); font-size: 12.5px; font-weight: 650; padding: 4px 9px; border-radius: 999px; letter-spacing: .03em; }
.langs a:hover { color: #fff; text-decoration: none; }
.langs a.on { background: #fff; color: var(--ink); }
.call { background: #fff; color: var(--ink); }
.call:hover { background: #e9f3ee; }
.burger { display: none; width: 42px; height: 42px; border: 0; background: rgba(255,255,255,.08); border-radius: 10px; cursor: pointer; padding: 0; flex-direction: column; align-items: center; justify-content: center; gap: 6px; }
.burger span { display: block; width: 18px; height: 2px; background: #fff; border-radius: 2px; transition: transform .2s; }
.top.open .burger span:first-child { transform: translateY(4px) rotate(45deg); }
.top.open .burger span:last-child { transform: translateY(-4px) rotate(-45deg); }
.suggest { background: #e9f6ef; color: var(--ink); font-size: 14px; text-align: center; padding: 8px 40px; position: relative; }
.suggest button { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); border: 0; background: transparent; font-size: 20px; cursor: pointer; color: var(--mut); }

/* hero */
.hero { background: radial-gradient(1200px 520px at 78% 30%, #1d3a2b 0%, rgba(29,58,43,0) 70%), linear-gradient(180deg, var(--dark) 0%, #0f1f17 100%); color: #fff; padding: 56px 0 30px; overflow: hidden; }
.hgrid { display: grid; grid-template-columns: 1.02fr 1fr; gap: 32px; align-items: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: 12.5px; font-weight: 700; color: var(--mint); margin-bottom: 14px; }
.eyebrow.dk { color: var(--brand); }
.lead { font-size: clamp(17px, 1.6vw, 19.5px); color: rgba(255,255,255,.8); max-width: 34em; }
.ctas { display: flex; gap: 12px; flex-wrap: wrap; margin: 26px 0 18px; }
.hours { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,.66); font-size: 14.5px; margin: 0; }
.hours svg { width: 17px; height: 17px; flex: none; }
.himg { position: relative; margin-right: -6%; }
.himg::after { content: ""; position: absolute; left: 10%; right: 10%; bottom: 4%; height: 12%; background: radial-gradient(closest-side, rgba(0,0,0,.55), rgba(0,0,0,0)); z-index: -1; }
.himg img { width: 100%; filter: drop-shadow(0 30px 40px rgba(0,0,0,.35)); }
.models { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 34px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); font-size: 14px; color: rgba(255,255,255,.6); }
.models ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.models li { border: 1px solid rgba(255,255,255,.18); border-radius: 999px; padding: 5px 12px; color: rgba(255,255,255,.9); font-weight: 540; }

/* seções */
.sec { padding: clamp(64px, 9vw, 104px) 0; }
.sec.alt { background: var(--alt); }
.sec.dark { background: var(--dark2); color: #fff; }
.head { max-width: 680px; margin-bottom: 40px; }
.head p { color: var(--mut); font-size: 18px; }
.svcs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.svc { border: 1px solid var(--line); border-radius: var(--r); padding: 26px 24px 18px; background: #fff; transition: border-color .15s, box-shadow .15s; }
.svc:hover { border-color: #c9d8d0; box-shadow: var(--sh); }
.svc p { color: var(--mut); font-size: 15.5px; }
.ic { width: 34px; height: 34px; color: var(--brand); margin-bottom: 16px; }
.ic.lg { width: 44px; height: 44px; color: var(--mint); }

.fgrid { display: grid; grid-template-columns: 1.08fr 1fr; gap: 56px; align-items: center; }
.fimg { position: relative; }
.fimg img { width: 100%; }
.sample { position: absolute; right: 2%; bottom: -6%; width: min(330px, 78%); background: #fff; border-radius: 12px; box-shadow: 0 14px 40px rgba(12,23,18,.16); padding: 14px 16px; border: 1px solid var(--line); }
.sl { font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--mut); font-weight: 650; display: flex; justify-content: space-between; gap: 8px; }
.sl span { text-transform: none; letter-spacing: 0; font-weight: 600; color: var(--brand); }
.sd { font-weight: 640; margin: 6px 0 8px; font-size: 15px; line-height: 1.35; }
.sm { display: flex; justify-content: space-between; align-items: baseline; font-size: 13.5px; color: var(--mut); border-top: 1px dashed var(--line); padding-top: 8px; font-variant-numeric: tabular-nums; }
.sm b { color: var(--ink); font-size: 18px; }
.ftxt > p { color: var(--ink2); font-size: 17px; }
.checks { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; font-weight: 520; }
.checks svg { width: 22px; height: 22px; flex: none; color: #fff; background: var(--brand); border-radius: 999px; padding: 4px; margin-top: 1px; }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: s; }
.steps li { position: relative; padding: 24px 22px 10px; border-radius: var(--r); background: var(--alt); }
.steps .n { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 999px; background: var(--ink); color: #fff; font-weight: 700; margin-bottom: 14px; }
.steps p { color: var(--mut); font-size: 15.5px; }

.igrid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center; }
.igrid > div:first-child p { color: rgba(255,255,255,.78); font-size: 17.5px; max-width: 36em; }
.right { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: var(--r); padding: 28px; }
.right p { font-size: 19px; font-weight: 600; line-height: 1.4; }

.rgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--sh); }
.form { padding: clamp(22px, 3vw, 34px); display: grid; gap: 14px; }
.form h2 { margin-bottom: 0; }
.form > p.muted { margin: -6px 0 4px; }
.form label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; color: var(--ink2); }
.form input, .form select, .form textarea { font: inherit; font-size: 16px; padding: 11px 13px; border: 1.5px solid #d5ddd9; border-radius: 10px; background: #fff; color: var(--ink); width: 100%; transition: border-color .15s; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(18,97,63,.14); }
.form .invalid { border-color: #c2410c; }
.g2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.fmsg { margin: 0; font-weight: 600; font-size: 15px; min-height: 1px; }
.fmsg.ok { color: var(--brand); background: #e9f6ef; padding: 12px 14px; border-radius: 10px; }
.fmsg.err { color: #b42318; background: #fdecea; padding: 12px 14px; border-radius: 10px; }
.contact h2 { margin-bottom: 22px; }
.info { list-style: none; padding: 0; margin: 0 0 22px; display: grid; gap: 20px; }
.info li { display: flex; gap: 14px; font-size: 16px; line-height: 1.55; }
.info svg { width: 22px; height: 22px; flex: none; color: var(--brand); margin-top: 2px; }
.ph { font-weight: 700; font-size: 18px; color: var(--ink); font-variant-numeric: tabular-nums; }
.map { border-radius: var(--r); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 16 / 10; background: var(--alt); }
.map iframe { width: 100%; height: 100%; border: 0; display: block; }

.foot { background: var(--dark); color: rgba(255,255,255,.75); padding: 44px 0 90px; font-size: 14px; }
.foot a { color: #fff; }
.fgrid2 { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; align-items: flex-start; padding-bottom: 22px; border-bottom: 1px solid rgba(255,255,255,.1); }
.fgrid2 .tiny { margin: 12px 0 0; }
.legal { padding-top: 18px; font-size: 12.5px; color: rgba(255,255,255,.5); }
.legal p { margin: 0 0 6px; max-width: 70em; }
.legal a { color: rgba(255,255,255,.7); }
.mbar { display: none; }

/* responsivo */
@media (max-width: 1020px) {
  .nav { display: none; position: absolute; top: 66px; left: 0; right: 0; flex-direction: column; background: var(--dark); padding: 10px 16px 16px; border-bottom: 1px solid rgba(255,255,255,.1); }
  .nav a { padding: 12px; font-size: 17px; }
  .top.open .nav { display: flex; }
  .burger { display: flex; }
  .bar .langs { margin-left: auto; }
  .svcs { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .hgrid, .fgrid, .igrid, .rgrid { grid-template-columns: 1fr; }
  .hero { padding-top: 36px; }
  .himg { margin: 0 -4%; }
  .fgrid { gap: 64px; }
  .sample { right: 0; bottom: -18%; }
  .igrid { gap: 28px; }
}
@media (max-width: 600px) {
  .wrap { width: calc(100% - 32px); }
  .bar { gap: 10px; height: 60px; }
  .nav { top: 60px; }
  .bt small { display: none; }
  .bt b { font-size: 15px; }
  .mark { width: 34px; height: 34px; font-size: 14px; }
  .call { display: none; }
  .langs a { padding: 4px 7px; font-size: 12px; }
  .ctas .btn { flex: 1 1 100%; }
  .svcs, .steps { grid-template-columns: 1fr; }
  .svc { padding: 20px 20px 10px; }
  .g2 { grid-template-columns: 1fr; }
  .models { gap: 10px; }
  .mbar { display: flex; gap: 10px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(255,255,255,.94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .25s; }
  .mbar.show { transform: none; }
  .mbar .btn.primary { flex: 1; }
  .mbar .btn.ghost { border-color: var(--line); color: var(--ink); width: 50px; padding: 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }