/* Industry — design-system tokens and component classes. This file is the source of truth for the system's look; retune it here and see readme.md. */
:root {
  --color-bg: #f2f2f2;
  --color-surface: #e9e9e9;
  --color-text: #1b1d20;
  --color-accent: #d41414;
  --color-accent-2: #93969a;
  --color-divider: color-mix(in srgb, #1b1d20 16%, transparent);

  /* Tonal ramps — generated in OKLCH on one shared lightness scale, so the
     same step of any role matches the others in visual value. */
  --color-neutral-100: #f5f5f5;
  --color-neutral-200: #e7e7e7;
  --color-neutral-300: #d4d4d4;
  --color-neutral-400: #b7b7b7;
  --color-neutral-500: #989898;
  --color-neutral-600: #7a7a7a;
  --color-neutral-700: #5d5d5d;
  --color-neutral-800: #424242;
  --color-neutral-900: #2b2b2b;

  --color-accent-100: #fdefef;
  --color-accent-200: #fbd9d9;
  --color-accent-300: #f7b3b3;
  --color-accent-400: #f08585;
  --color-accent-500: #e04a4a;
  --color-accent-600: #b31010;
  --color-accent-700: #8a0d0d;
  --color-accent-800: #5a0e0e;
  --color-accent-900: #380808;

  --color-accent-2-100: #f4f4f4;
  --color-accent-2-200: #e6e6e6;
  --color-accent-2-300: #cfd0d1;
  --color-accent-2-400: #b2b4b6;
  --color-accent-2-500: #93969a;
  --color-accent-2-600: #75787c;
  --color-accent-2-700: #585b5f;
  --color-accent-2-800: #3e4145;
  --color-accent-2-900: #26282b;

  --font-heading: "Barlow Condensed", system-ui, sans-serif;
  --font-heading-weight: 600;
  --font-body: "Barlow", system-ui, sans-serif;

  --space-1: 3.4px;
  --space-2: 6.8px;
  --space-3: 10.2px;
  --space-4: 13.6px;
  --space-6: 20.4px;
  --space-8: 27.2px;

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 7px;

  /* Elevation — derived from the ground: soft ink-tinted shadows on a
     light theme, a hairline edge + ambient darkness on a dark one. */
  --shadow-sm: 0 1px 2px color-mix(in srgb, #1a2331 14%, transparent);
  --shadow-md: 0 3px 10px color-mix(in srgb, #1a2331 16%, transparent);
  --shadow-lg: 0 12px 32px color-mix(in srgb, #1a2331 22%, transparent);
}

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
}
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: var(--font-heading-weight); }

.blueprint {
  position: relative;
  border: 1px solid var(--color-divider);
  border-radius: 0;
}
/* The overlay image treatments (halftone, duotone) clip their overlay
   (overflow:hidden); a blueprint wrapper draws its registration marks
   outside the box, so when both classes share a wrapper the frame must
   win. */
.blueprint.halftone, .blueprint.plate, .blueprint.duotone { overflow: visible; }
.blueprint > .corner {
  position: absolute; width: 11px; height: 11px;
  color: color-mix(in srgb, var(--color-text) 55%, transparent);
  transform-origin: center;
  transition: color .3s ease, transform .5s cubic-bezier(.16,1,.3,1), filter .3s ease;
}
.blueprint > .corner::before, .blueprint > .corner::after {
  content: ""; position: absolute; background: currentColor;
}
.blueprint > .corner::before { left: 5px; top: 0; width: 1px; height: 100%; }
.blueprint > .corner::after  { top: 5px; left: 0; width: 100%; height: 1px; }
.blueprint > .corner.tl { top: -6px; left: -6px; }
.blueprint > .corner.tr { top: -6px; right: -6px; }
.blueprint > .corner.bl { bottom: -6px; left: -6px; }
.blueprint > .corner.br { bottom: -6px; right: -6px; }

/* micro-interaction: registration marks "ignite" — each + spins into an ×,
   flares vermelho with a spark glow, staggered clockwise like the frame
   snapping into lock (tl -> tr -> br -> bl). */
.lf-btn:hover > .corner, .lf-btn:focus-visible > .corner,
.lf-card:hover > .corner, .lf-card:focus-visible > .corner {
  color: #d41414;
  transform: rotate(45deg) scale(1.45);
  filter: drop-shadow(0 0 4px rgba(212,20,20,.75));
}
.lf-btn:hover > .corner.tl, .lf-btn:focus-visible > .corner.tl,
.lf-card:hover > .corner.tl, .lf-card:focus-visible > .corner.tl { transition-delay: 0ms, 0ms, 0ms; }
.lf-btn:hover > .corner.tr, .lf-btn:focus-visible > .corner.tr,
.lf-card:hover > .corner.tr, .lf-card:focus-visible > .corner.tr { transition-delay: 60ms, 60ms, 60ms; }
.lf-btn:hover > .corner.br, .lf-btn:focus-visible > .corner.br,
.lf-card:hover > .corner.br, .lf-card:focus-visible > .corner.br { transition-delay: 120ms, 120ms, 120ms; }
.lf-btn:hover > .corner.bl, .lf-btn:focus-visible > .corner.bl,
.lf-card:hover > .corner.bl, .lf-card:focus-visible > .corner.bl { transition-delay: 180ms, 180ms, 180ms; }

.duotone{position:relative;overflow:hidden}
.duotone::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:var(--color-accent);mix-blend-mode:color}

/* ══════════════════════════════════════════════════════════════════════════
   Components — built with the tokens above. Plain CSS
   on plain HTML: no JavaScript, no build step. Each class is documented in
   readme.md and demonstrated in foundations/ and components/.
   ══════════════════════════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font-size: 15px; line-height: 1.55; font-weight: 400; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  line-height: 1.12; letter-spacing: -0.015em; margin: 0 0 var(--space-2);
}
h1 { font-size: 42px; }
h2 { font-size: 32px; }
h3 { font-size: 25px; }
h4 { font-size: 20px; }
h5 { font-size: 16px; }
h6 { font-size: 13px; }
h6 { letter-spacing: 0.08em; text-transform: uppercase; }
p { margin: 0 0 var(--space-3); }
a { color: var(--color-accent); text-underline-offset: 3px; }
img { display: block; max-width: 100%; }
figure { margin: 0; }
figcaption {
  font-size: 11px; margin-top: var(--space-1);
  color: color-mix(in srgb, var(--color-text) 55%, transparent);
}
.text-muted { color: color-mix(in srgb, var(--color-text) 55%, transparent); }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }

/* — rules — */
.hr {
  height: 1px; border: 0; margin: var(--space-4) 0;
  background: var(--color-divider);
}

/* — buttons — */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none;
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 14px; line-height: 1.2; color: var(--color-text); /* matches the .input's 14px —
     the pair sits side by side in sign-up rows */
  background: transparent; border: 1px solid transparent;
  padding: var(--space-2) calc(var(--space-3) * 1.2);
  border-radius: var(--radius-md);
}
.btn svg { display: block; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-primary { background: var(--color-accent); color: var(--color-bg); }
.btn-primary:hover { background: var(--color-accent-600); }
.btn-primary:active { background: var(--color-accent-700); }
.btn-secondary { border-color: var(--color-divider); }
.btn-secondary:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.btn-secondary:active { background: color-mix(in srgb, var(--color-text) 14%, transparent); }
.btn-ghost { color: var(--color-accent); padding-inline: var(--space-1); }
.btn-ghost:hover { background: color-mix(in srgb, var(--color-accent) 10%, transparent); }
.btn-ghost:active { background: color-mix(in srgb, var(--color-accent) 18%, transparent); }
.btn-icon { width: 36px; height: 36px; padding: 0; }
.btn-block { width: 100%; margin-top: var(--space-2); }

/* — forms — */
.field > label {
  display: block; font-size: 12px; margin-bottom: 5px;
  color: color-mix(in srgb, var(--color-text) 70%, transparent);
}
.input {
  width: 100%; min-height: 36px; padding: 6px 10px; font: inherit;
  font-size: 14px; color: var(--color-text); caret-color: var(--color-accent);
  background: var(--color-surface);
  border: 1px solid var(--color-divider); border-radius: var(--radius-md);
}
.input:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }
textarea.input { min-height: 90px; resize: vertical; }
.radio { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px; }
.radio input, .seg-opt input {
  position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none;
}
.radio .dot {
  width: 16px; height: 16px; flex: none; border-radius: 50%;
  border: 1.5px solid var(--color-divider);
}
.radio:hover .dot { border-color: var(--color-accent); }
.radio input:checked + .dot {
  border-color: var(--color-accent); background: var(--color-accent);
  box-shadow: inset 0 0 0 4px var(--color-bg);
}
.radio input:focus-visible + .dot { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.seg {
  display: inline-flex; overflow: hidden;
  border: 1px solid var(--color-divider); border-radius: var(--radius-md);
}
.seg-opt {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 12px; font-size: 13px; cursor: pointer;
}
.seg-opt + .seg-opt { border-left: 1px solid var(--color-divider); }
.seg-opt:has(input:checked) { background: var(--color-accent); color: var(--color-bg); }
.seg-opt:not(:has(input:checked)):hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.seg-opt:has(input:focus-visible) { outline: 2px solid var(--color-accent); outline-offset: -2px; }

/* — cards — */
.card {
  display: flex; flex-direction: column; gap: var(--space-2);
  padding: var(--space-3); border-radius: var(--radius-md); background: var(--color-surface);
}
.card-kicker { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent); }
.card-title {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 17px; line-height: 1.2;
}
.card-body { margin: 0; font-size: 13px; opacity: 0.8; flex: 1; }
.card-meta {
  display: flex; align-items: center; gap: 6px; font-size: 11px;
  color: color-mix(in srgb, var(--color-text) 50%, transparent);
}
.elev-sm { box-shadow: var(--shadow-sm); }
.elev-md { box-shadow: var(--shadow-md); }
.elev-lg { box-shadow: var(--shadow-lg); }

/* — tags — */
.tag {
  display: inline-flex; align-items: center; font-size: 11px;
  letter-spacing: 0.02em; padding: 3px 10px;
  border-radius: calc(var(--radius-md) * 0.75);
}
.tag-accent { background: var(--color-accent-100); color: var(--color-accent-800); }
.tag-accent-2 { background: var(--color-accent-2-100); color: var(--color-accent-2-800); }
.tag-neutral { background: var(--color-neutral-100); color: var(--color-neutral-800); }
.tag-outline { border: 1px solid var(--color-accent); color: var(--color-accent); }

/* — navigation — */
.nav {
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-bottom: none;
}
.nav-brand {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 18px; margin-right: auto;
}
.nav a { color: inherit; text-decoration: none; font-size: 14px; }
.nav a:hover, .nav a[aria-current='page'] { color: var(--color-accent); }

/* — tables — */
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th {
  text-align: left; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
  padding: var(--space-2); border-bottom: 1px solid var(--color-divider);
}
.table td {
  padding: var(--space-2);
  border-bottom: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent);
}
.table tbody tr:hover { background: color-mix(in srgb, var(--color-text) 4%, transparent); }

/* — dialog — */
.dialog-backdrop {
  position: fixed; inset: 0; display: grid; place-items: center;
  padding: var(--space-4);
  background: color-mix(in srgb, var(--color-neutral-900) 50%, transparent);
}
.dialog {
  width: min(440px, 100%); display: flex; flex-direction: column; gap: var(--space-3);
  padding: var(--space-4); border-radius: var(--radius-lg);
  background: var(--color-surface); box-shadow: var(--shadow-lg);
}
.dialog-title {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 20px;
}
.dialog-body { font-size: 14px; opacity: 0.85; }
.dialog-actions { display: flex; justify-content: flex-end; gap: var(--space-2); margin-top: var(--space-2); }

/* — blueprint frame: components are wireframe objects (see .blueprint
     and .corner above) — square, transparent, hairline-bordered — */
.card, .btn, .input, .tag, .seg, .dialog { border-radius: 0; }
.card, .dialog { background: transparent; border: 1px solid var(--color-divider); }
.btn { border: 1px solid var(--color-divider); }
.btn-primary { border-color: var(--color-accent); }
.btn-ghost { border-color: transparent; }



/* ── Large Fire project layer ─────────────────────────────── */
html{scroll-padding-top:116px}
@keyframes lf-mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes lf-fade{from{opacity:0}to{opacity:1}}
@keyframes lf-up{from{opacity:0;transform:translateY(26px) scale(.97)}to{opacity:1;transform:none}}
@keyframes lf-pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.45)}70%{box-shadow:0 0 0 14px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
@keyframes lf-helmetfloat{0%,100%{transform:translateY(0) rotate(-1.2deg)}50%{transform:translateY(-16px) rotate(1.2deg)}}
@keyframes lf-shadowpulse{0%,100%{transform:scaleX(1);opacity:.28}50%{transform:scaleX(.86);opacity:.16}}
@keyframes lf-ember1{0%{opacity:0;transform:translate(0,0) scale(.5)}10%{opacity:.95}55%{opacity:.75;transform:translate(14px,-130px) scale(1)}100%{opacity:0;transform:translate(30px,-270px) scale(.2)}}
@keyframes lf-ember2{0%{opacity:0;transform:translate(0,0) scale(.5)}10%{opacity:.9}55%{opacity:.7;transform:translate(-12px,-125px) scale(.95)}100%{opacity:0;transform:translate(-26px,-262px) scale(.2)}}
@keyframes lf-ember3{0%{opacity:0;transform:translate(0,0) scale(.45)}12%{opacity:1}55%{opacity:.65;transform:translate(4px,-140px) scale(.9)}100%{opacity:0;transform:translate(-6px,-284px) scale(.18)}}
@keyframes lf-spark{0%{opacity:0;transform:scale(.2)}18%{opacity:1;transform:scale(1)}60%{opacity:.5;transform:scale(.7)}100%{opacity:0;transform:scale(.2)}}
@keyframes lf-halo{0%,100%{opacity:.3;transform:translate(-50%,-50%) scale(1)}50%{opacity:.5;transform:translate(-50%,-50%) scale(1.08)}}
@media (prefers-reduced-motion: reduce){.lf-helmet img,.lf-helmet span,.lf-helmet div{animation:none !important}}
.lf-mq-track{display:flex;width:max-content;animation:lf-mq 38s linear infinite}
.lf-mq-track:hover{animation-play-state:paused}
.lf-card .lf-zoom{transition:transform .8s cubic-bezier(.22,1,.36,1)}
.lf-card:hover .lf-zoom{transform:scale(1.05)}
.lf-card .lf-sheen{position:absolute;top:-45%;left:-70%;width:50%;height:190%;transform:rotate(14deg);background:linear-gradient(105deg,transparent,rgba(255,255,255,.25),transparent);transition:left .8s cubic-bezier(.22,1,.36,1);pointer-events:none;z-index:2}
.lf-card:hover .lf-sheen{left:135%}
.lf-btn{transition:transform .25s ease,box-shadow .25s ease,background .2s ease}
.lf-btn:hover{transform:translateY(-2px)}
.lf-btn:active{transform:translateY(0)}
.lf-btn-glow:hover{box-shadow:0 10px 28px rgba(212,20,20,.38)}
.lf-btn .lf-arrow{transition:transform .25s ease}
.lf-btn:hover .lf-arrow{transform:translateX(4px)}
.lf-row{transition:background .2s ease,transform .3s ease;cursor:pointer}
.lf-row:hover{background:color-mix(in srgb,#1b1d20 4%,transparent);transform:translateX(6px)}
.lf-navlinks{display:flex;gap:26px;align-items:center}
.lf-split{display:grid;grid-template-columns:minmax(260px,380px) 1fr;gap:64px;align-items:start}
.lf-sticky{position:sticky;top:110px}
.lf-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.lf-showgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.lf-ctarow{display:grid;grid-template-columns:1fr 420px;gap:56px;align-items:start}
@media(max-width:960px){.lf-showgrid{grid-template-columns:1fr}.lf-split{grid-template-columns:1fr;gap:40px}.lf-sticky{position:static}.lf-grid3{grid-template-columns:1fr;gap:28px}.lf-ctarow{grid-template-columns:1fr}}
@media(max-width:760px){.lf-navlinks{display:none}}
@media(prefers-reduced-motion:reduce){
  .lf-mq-track{animation:none;flex-wrap:wrap;width:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}
}
.input::placeholder{color:color-mix(in srgb,#1b1d20 58%,transparent)}

@keyframes lf-heroloop{0%{opacity:0}5%{opacity:1}31%{opacity:1}38%{opacity:0}100%{opacity:0}}
.lf-heroimg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;animation:lf-heroloop 21s linear infinite}
.lf-dd{position:relative}
.lf-dd-menu{position:absolute;top:100%;left:-16px;z-index:60;min-width:280px;padding:10px 0;background:#f6f7f8;border:1px solid rgba(27,29,32,.16);box-shadow:0 14px 34px rgba(27,29,32,.16);opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .22s ease,transform .22s ease,visibility .22s}
.lf-dd:hover .lf-dd-menu,.lf-dd:focus-within .lf-dd-menu{opacity:1;visibility:visible;transform:none}
.lf-dd-menu a{display:block;padding:9px 18px;font-size:13.5px;color:rgba(27,29,32,.86);text-decoration:none}
.lf-dd-menu a:hover{background:rgba(27,29,32,.06);color:#b31010}
.lf-mq-slow{animation-duration:30s}
.lf-svcgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:24px}

@keyframes lf-float{from{transform:translateY(-8px) rotate(-1.2deg)}to{transform:translateY(10px) rotate(1.6deg)}}
.lf-art-bleed{position:absolute;right:-2%;top:-6%;height:118%;width:auto;max-width:56%;object-fit:contain;pointer-events:none;filter:drop-shadow(0 30px 50px rgba(6,10,18,.6));-webkit-mask-image:linear-gradient(100deg,transparent 0,rgba(0,0,0,.35) 16%,#000 38%);mask-image:linear-gradient(100deg,transparent 0,rgba(0,0,0,.35) 16%,#000 38%)}
.lf-art-mobile{display:none}
@media(max-width:960px){.lf-art-bleed{display:none}.lf-art-mobile{display:block;width:min(320px,80%);margin:28px auto 0;filter:drop-shadow(0 22px 38px rgba(6,10,18,.55))}}
.lf-clirow{display:grid;grid-template-columns:1fr 300px}
.lf-cliplate{border-left:1px solid rgba(27,29,32,.14)}
.lf-mq-rev{animation-direction:reverse}
.lf-switch{position:relative;width:42px;height:24px;flex:none;padding:0;border:1px solid rgba(255,255,255,.3);border-radius:12px;background:rgba(255,255,255,.12);cursor:pointer;transition:background .2s ease,border-color .2s ease}
.lf-switch-knob{position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#f4f4f4;transition:transform .25s cubic-bezier(.22,1,.36,1)}
.lf-switch-on{background:#b31010;border-color:#b31010}
.lf-switch-on .lf-switch-knob{transform:translateX(18px)}
.lf-switch-locked{opacity:.5;cursor:default;background:#b31010;border-color:#b31010}
.lf-switch-locked .lf-switch-knob{transform:translateX(18px)}
.lf-flink{position:relative;display:inline-block;width:fit-content;transition:color .25s ease}
.lf-flink::after{content:"";position:absolute;left:0;bottom:-3px;width:100%;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .32s cubic-bezier(.22,1,.36,1)}
.lf-flink:hover::after{transform:scaleX(1);transform-origin:left}
@media(max-width:960px){.lf-garrow{grid-template-columns:1fr;gap:40px}.lf-clirow{grid-template-columns:1fr}.lf-cliplate{border-left:none;border-top:1px solid rgba(27,29,32,.14)}}

.lf-tel{pointer-events:none;cursor:default}
@media (hover:none) and (pointer:coarse){.lf-tel{pointer-events:auto;cursor:pointer}}
.lf-hdrtel{display:none;align-items:center;justify-content:center;flex:0 0 auto;white-space:nowrap}
@media(min-width:1240px){.lf-hdrtel{display:inline-flex}}
@media(max-width:760px){.lf-hdrtel{display:inline-flex;width:44px;min-width:44px;height:44px;border:1px solid rgba(27,29,32,.22)}.lf-hdrtel span{display:none}}
@media (hover:none) and (pointer:coarse){.lf-hdrtel:active{background:rgba(179,16,16,.08)}}
header .lf-navlinks{flex:0 0 auto;min-width:max-content}
header>div>a:first-child{flex:0 1 auto;min-width:0}
header>div>a:first-child img{width:auto;height:55px;max-width:100%;object-fit:contain}
@media(max-width:1180px){.lf-navlinks{gap:16px}}
@media(max-width:600px){header>div>a:first-child img{height:40px}header>div>button{font-size:14px!important;padding:11px 16px!important}}