/* ============================================================
   ROBOTICTRADE.COM — design system
   Referência: sala de servidores cyberpunk, armadura negra,
   neon roxo + ciano, numerais gigantes em neon, grade técnica.
   ============================================================ */

:root {
  --void: #06040f;
  --deep: #0b0718;
  --panel: rgba(13, 10, 26, 0.78);
  --panel-2: rgba(18, 13, 34, 0.72);
  --line: rgba(177, 76, 255, 0.24);
  --line-2: rgba(43, 230, 255, 0.22);

  --neon: #b14cff;
  --neon-soft: rgba(177, 76, 255, 0.38);
  --cyan: #2be6ff;
  --cyan-soft: rgba(43, 230, 255, 0.32);
  --magenta: #ff2ea6;
  --up: #2ee6a8;
  --down: #ff5a7a;
  --gold: #ffc857;

  --txt: #e8e6f5;
  --muted: #a49bc4;
  --dim: #7d7498;

  --display: "Orbitron", "Chakra Petch", sans-serif;
  --body: "Barlow", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;

  --wrap: 1240px;
  --gutter: clamp(18px, 5vw, 40px);
  --cut: 18px;
  --r-sm: 6px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 86px; }

body {
  margin: 0;
  background: var(--void);
  color: var(--txt);
  font-family: var(--body);
  font-size: clamp(1rem, 0.55vw + 0.9rem, 1.09rem);
  line-height: 1.66;
  overflow-x: hidden;
  min-height: 100vh;
}

/* grade técnica fixa + brilho ambiente */
body::before {
  content: ""; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(120% 80% at 80% -10%, rgba(177, 76, 255, 0.20), transparent 62%),
    radial-gradient(90% 70% at 6% 108%, rgba(43, 230, 255, 0.13), transparent 60%),
    repeating-linear-gradient(0deg, rgba(255,255,255,.016) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.016) 0 1px, transparent 1px 72px);
}
body::after {
  content: ""; position: fixed; inset: 0; z-index: 1; pointer-events: none; opacity: 0.5;
  background: repeating-linear-gradient(180deg, rgba(255,255,255,0.022) 0 1px, transparent 1px 3px);
  mix-blend-mode: overlay;
}
.page { position: relative; z-index: 2; }

h1, h2, h3, h4 { font-family: var(--display); font-weight: 700; line-height: 1.12;
  letter-spacing: 0.005em; margin: 0 0 0.55em; }
h1 { font-size: clamp(2.1rem, 6.2vw, 4.4rem); font-weight: 900; letter-spacing: -0.015em; }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.85rem); }
h3 { font-size: clamp(1.14rem, 1.6vw, 1.42rem); }
h4 { font-size: 0.98rem; letter-spacing: 0.07em; text-transform: uppercase; color: var(--cyan); }
/* H2 com peso visual de subtítulo (hierarquia de painel lateral) */
.h3 { font-size: clamp(1.14rem, 1.6vw, 1.42rem); }
p { margin: 0 0 1em; }
a { color: var(--cyan); text-decoration: none; transition: color 0.25s var(--ease); }
a:hover { color: #fff; }
ul, ol { margin: 0 0 1em; padding-left: 1.15em; }
li { margin-bottom: 0.4em; }
img { max-width: 100%; height: auto; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
::selection { background: rgba(177, 76, 255, 0.45); color: #fff; }

.skip-link { position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--neon); color: #fff; padding: 10px 18px; font-family: var(--mono); font-size: 0.8rem; }
.skip-link:focus { left: 10px; top: 10px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--narrow { max-width: 860px; }
.section { padding-block: clamp(60px, 9vw, 118px); position: relative; }
.section--tight { padding-block: clamp(40px, 5.5vw, 72px); }
.grid { display: grid; gap: clamp(22px, 3.6vw, 52px); }
.grid--split { grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr); align-items: center; }
.grid--split-rev { grid-template-columns: minmax(0, 0.96fr) minmax(0, 1.04fr); align-items: center; }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.lead { font-size: clamp(1.04rem, 1.35vw, 1.24rem); color: #cdc6e6; max-width: 60ch; }
.muted { color: var(--muted); }
.small { font-size: 0.87rem; }

/* ---------- rótulos e numerais ---------- */
.eyebrow { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.24em;
  text-transform: uppercase; color: var(--cyan); margin: 0 0 14px;
  display: flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ""; width: 26px; height: 1px; background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan); }
.eyebrow--violet { color: var(--neon); }
.eyebrow--violet::before { background: var(--neon); box-shadow: 0 0 10px var(--neon); }

/* numeral fantasma em neon (motivo-assinatura) */
.ghost { position: absolute; top: clamp(-6px, -1vw, 0px); left: calc(var(--gutter) * -0.4);
  font-family: var(--display); font-weight: 900; font-size: clamp(6.4rem, 20vw, 16rem);
  line-height: 0.78; color: transparent; pointer-events: none; z-index: 0;
  -webkit-text-stroke: 2px rgba(177, 76, 255, 0.30);
  text-shadow: 0 0 46px rgba(177, 76, 255, 0.22);
  user-select: none; }
.ghost--cyan { -webkit-text-stroke-color: rgba(43, 230, 255, 0.26);
  text-shadow: 0 0 46px rgba(43, 230, 255, 0.18); }
.ghost--right { left: auto; right: calc(var(--gutter) * -0.35); }
.has-ghost { position: relative; }
.has-ghost > .wrap { position: relative; z-index: 1; }

/* régua de circuito */
.circuit { height: 1px; border: 0; margin: 0;
  background: linear-gradient(90deg, transparent, rgba(177,76,255,0.5), rgba(43,230,255,0.4), transparent);
  position: relative; }
.circuit::after { content: ""; position: absolute; top: -3px; left: 50%; width: 7px; height: 7px;
  transform: translateX(-50%) rotate(45deg); background: var(--cyan); box-shadow: 0 0 12px var(--cyan); }

/* ---------- painéis com cantos cortados ---------- */
.panel { position: relative; background: var(--panel); border: 1px solid var(--line);
  padding: clamp(20px, 2.5vw, 32px); backdrop-filter: blur(7px);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%,
                     var(--cut) 100%, 0 calc(100% - var(--cut)));
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease); }
.panel::after { content: ""; position: absolute; top: 0; right: 0; width: 26px; height: 26px;
  border-top: 1px solid var(--cyan); border-right: 1px solid var(--cyan); opacity: 0.42;
  transition: opacity 0.4s var(--ease); }
.panel:hover { transform: translateY(-4px); border-color: rgba(177, 76, 255, 0.62);
  box-shadow: 0 18px 46px -22px rgba(177, 76, 255, 0.55); }
.panel:hover::after { opacity: 1; }
.panel > :last-child { margin-bottom: 0; }
.panel--cyan { border-color: var(--line-2); }
.panel--cyan::after { border-color: var(--neon); }
.panel--flat:hover { transform: none; }

/* ---------- botões ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--display); font-weight: 700; font-size: 0.84rem; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 15px 26px; border: 1px solid var(--neon); color: #fff;
  cursor: pointer; background: linear-gradient(118deg, rgba(177,76,255,0.88), rgba(255,46,166,0.55));
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  transition: filter 0.28s var(--ease), box-shadow 0.28s var(--ease), transform 0.28s var(--ease);
  text-align: center; }
.btn:hover { color: #fff; filter: brightness(1.13); box-shadow: 0 0 32px rgba(177,76,255,0.55);
  transform: translateY(-2px); }
.btn--cyan { border-color: var(--cyan); background: rgba(43, 230, 255, 0.09); color: var(--cyan); }
.btn--cyan:hover { color: #fff; background: rgba(43, 230, 255, 0.2); box-shadow: 0 0 28px rgba(43,230,255,0.4); }
.btn--ghost { border-color: var(--line); background: rgba(10, 6, 22, 0.55); color: var(--txt); }
.btn--ghost:hover { border-color: var(--neon); }
.btn--sm { padding: 11px 18px; font-size: 0.74rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 26px; }

/* ---------- header ---------- */
.site-head { position: fixed; inset: 0 0 auto 0; z-index: 50;
  background: linear-gradient(180deg, rgba(6,4,15,0.95), rgba(6,4,15,0.72));
  border-bottom: 1px solid rgba(177,76,255,0.16); backdrop-filter: blur(12px); }
.site-head .wrap { display: flex; align-items: center; gap: clamp(12px, 3vw, 36px); min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 11px; flex: none; }
.brand svg { width: 30px; height: 30px; flex: none; filter: drop-shadow(0 0 8px var(--neon)); }
.brand-txt { font-family: var(--display); font-weight: 900; font-size: 0.99rem;
  letter-spacing: 0.02em; color: #fff; white-space: nowrap; line-height: 1.15; }
.brand-txt i { font-style: normal; color: var(--neon); text-shadow: 0 0 14px var(--neon-soft); }
.brand-txt small { display: block; font-family: var(--mono); font-weight: 400; font-size: 0.55rem;
  letter-spacing: 0.3em; color: var(--dim); }
.nav { margin-left: auto; }
.nav ul { display: flex; gap: clamp(14px, 2vw, 26px); list-style: none; margin: 0; padding: 0; align-items: center; }
.nav a { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted); padding: 8px 2px; position: relative; }
.nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px;
  background: var(--cyan); box-shadow: 0 0 10px var(--cyan); transition: right 0.3s var(--ease); }
.nav a:hover, .nav a[aria-current="page"] { color: #fff; }
.nav a:hover::after, .nav a[aria-current="page"]::after { right: 0; }
.head-cta { flex: none; }
.menu-btn { display: none; flex: none; width: 44px; height: 40px; margin-left: auto;
  background: none; border: 1px solid var(--line); cursor: pointer; position: relative; }
.menu-btn span, .menu-btn span::before, .menu-btn span::after { content: ""; position: absolute;
  left: 11px; width: 20px; height: 1.6px; background: var(--cyan); box-shadow: 0 0 8px var(--cyan);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease); }
.menu-btn span { top: 19px; }
.menu-btn span::before { left: 11px; top: -6px; }
.menu-btn span::after { left: 11px; top: 6px; }
.menu-btn[aria-expanded="true"] span { transform: rotate(45deg); }
.menu-btn[aria-expanded="true"] span::before { transform: rotate(-90deg); top: -6px; }
.menu-btn[aria-expanded="true"] span::after { opacity: 0; }

/* ---------- hero ---------- */
.hero { position: relative; min-height: clamp(560px, 86vh, 880px); display: flex; align-items: center; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; z-index: 0; }
/* 50% mantém o robô e o tablet com o gráfico XAUUSD dentro do recorte */
.hero__bg img { width: 100%; height: 100%; object-fit: cover; object-position: 2% 42%; }
.hero__bg::after { content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, var(--void) 4%, rgba(6,4,15,0.92) 26%, rgba(6,4,15,0.34) 52%, rgba(6,4,15,0.20) 68%, rgba(6,4,15,0.72) 100%),
    linear-gradient(0deg, var(--void) 3%, transparent 42%); }
.hero .wrap { position: relative; z-index: 2; }
.hero__inner { background: radial-gradient(115% 100% at 20% 45%, rgba(6,4,15,0.82) 0%, rgba(6,4,15,0.44) 48%, rgba(6,4,15,0) 72%); }
.hero__inner { max-width: 730px; padding-block: clamp(110px, 15vh, 160px) clamp(60px, 8vh, 90px); }
.hero h1 { text-shadow: 0 0 60px rgba(6, 4, 15, 0.85); }
.hero h1 em { font-style: normal; color: var(--neon); text-shadow: 0 0 26px rgba(177,76,255,0.72);
  animation: flicker 7s infinite; }
.hero__sub { font-size: clamp(1.03rem, 1.55vw, 1.28rem); color: #c8c0e4; max-width: 56ch; }
.chips { display: flex; flex-wrap: wrap; gap: 9px; list-style: none; margin: 28px 0 0; padding: 0; }
.chips li { font-family: var(--mono); font-size: 0.69rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted); border: 1px solid rgba(255,255,255,0.09); padding: 7px 11px;
  background: rgba(10,6,22,0.6); }
.chips li b { color: var(--cyan); font-weight: 500; }
.badge-245 { position: absolute; top: 104px; right: var(--gutter); z-index: 2;
  font-family: var(--display); font-weight: 900; font-size: clamp(3rem, 8.4vw, 7rem);
  color: transparent; -webkit-text-stroke: 2px rgba(43,230,255,0.42);
  text-shadow: 0 0 46px rgba(43,230,255,0.28); line-height: 1; }
.badge-245 small { display: block; font-family: var(--mono); font-size: 0.62rem;
  letter-spacing: 0.28em; color: var(--cyan); margin-top: 10px; -webkit-text-stroke: 0;
  text-shadow: none; }

/* ---------- ticker ---------- */
.ticker { border-block: 1px solid var(--line); background: rgba(9,6,20,0.86); overflow: hidden; padding: 12px 0; }
.ticker__track { display: flex; width: max-content; gap: 34px; animation: marquee 42s linear infinite; }
.ticker__track span { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.19em;
  text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.ticker__track b { color: var(--neon); font-weight: 400; }
.ticker__track i { color: var(--cyan); font-style: normal; }

/* ---------- cards de serviço ---------- */
.svc { display: flex; flex-direction: column; gap: 6px; position: relative; }
.svc .num { font-family: var(--display); font-weight: 900; font-size: 0.78rem; letter-spacing: 0.2em;
  color: var(--cyan); }
.svc h3 a { color: #fff; }
.svc h3 a::after { content: ""; position: absolute; inset: 0; }
.svc:hover h3 a { color: var(--neon); text-shadow: 0 0 18px var(--neon-soft); }
.svc p { color: var(--muted); font-size: 0.96rem; flex: 1; }
.svc .more { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--cyan); display: inline-flex; gap: 8px; align-items: center; }
.svc .more::after { content: "→"; transition: transform 0.3s var(--ease); }
.svc:hover .more::after { transform: translateX(6px); }

/* ---------- listas ---------- */
.ticks { list-style: none; padding: 0; margin: 0 0 1em; }
.ticks li { position: relative; padding-left: 29px; margin-bottom: 11px; color: #d5cfe9; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 9px; width: 9px; height: 9px;
  transform: rotate(45deg); background: var(--neon); box-shadow: 0 0 12px var(--neon); }
.ticks--cyan li::before { background: var(--cyan); box-shadow: 0 0 12px var(--cyan); }

.steps { list-style: none; counter-reset: s; padding: 0; margin: 0;
  display: grid; gap: 13px; grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); }
.steps li { counter-increment: s; position: relative; padding: 18px;
  background: rgba(13,10,26,0.72); border: 1px solid rgba(255,255,255,0.07);
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease); }
.steps li:hover { border-color: var(--line); background: rgba(22,16,44,0.8); }
.steps li::before { content: counter(s, decimal-leading-zero); font-family: var(--mono);
  font-size: 0.7rem; letter-spacing: 0.14em; color: var(--cyan); display: block; margin-bottom: 7px; }
.steps li strong { display: block; font-family: var(--display); font-size: 0.95rem; margin-bottom: 6px; }
.steps li span, .steps li p { color: var(--muted); font-size: 0.9rem; line-height: 1.55; margin: 0; }

/* ---------- números grandes ---------- */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px;
  background: linear-gradient(90deg, transparent, rgba(177,76,255,0.32), rgba(43,230,255,0.26), transparent);
  border-block: 1px solid var(--line); }
.stat { background: linear-gradient(180deg, rgba(16,11,34,0.92), rgba(8,5,18,0.92));
  padding: clamp(24px, 3vw, 42px) clamp(14px, 2vw, 26px); }
.stat b { display: block; font-family: var(--display); font-weight: 900; line-height: 1;
  font-size: clamp(2rem, 4.6vw, 3.5rem); color: #fff; letter-spacing: -0.02em;
  text-shadow: 0 0 18px rgba(177,76,255,0.8), 0 0 48px rgba(177,76,255,0.35); }
.stat--cyan b { text-shadow: 0 0 18px rgba(43,230,255,0.75), 0 0 48px rgba(43,230,255,0.3); }
.stat b i { font-style: normal; font-size: 0.48em; color: var(--cyan); text-shadow: 0 0 14px var(--cyan); }
/* o numeral animado mora em <b><span data-count>: herda o estilo do <b> */
.stat b span { display: inline; margin: 0; font: inherit; letter-spacing: inherit;
  text-transform: inherit; color: inherit; line-height: inherit; }
.stat > span { display: block; margin-top: 12px; font-family: var(--mono); font-size: 0.68rem;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); line-height: 1.5; }

/* ---------- planos ---------- */
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(14px, 2vw, 24px); }
.plan h4 { margin-bottom: 2px; }
.plan .price { font-family: var(--mono); font-size: 0.76rem; letter-spacing: 0.13em;
  text-transform: uppercase; color: var(--cyan); margin-bottom: 16px; }
.plan ul { list-style: none; padding: 0; margin: 0 0 20px; }
.plan ul li { padding: 9px 0; border-bottom: 1px dashed rgba(255,255,255,0.08);
  font-size: 0.92rem; color: #cdc6e6; margin: 0; }
.plan ul li:last-child { border-bottom: 0; }
.plan--focus { border-color: rgba(177,76,255,0.66); box-shadow: 0 0 60px -20px rgba(177,76,255,0.7); }
.tag { position: absolute; top: 0; right: var(--cut); background: var(--neon); color: #fff;
  font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase; padding: 6px 12px; }

/* ---------- canais diretos ---------- */
.contact-side { display: grid; gap: 12px; margin-top: 16px; }
.contact-link { display: flex; align-items: center; gap: 14px; padding: 14px 16px;
  background: rgba(13,10,26,0.72); border: 1px solid rgba(255,255,255,0.07);
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease), transform 0.3s var(--ease); }
.contact-link:hover { border-color: var(--line); background: rgba(22,16,44,0.85); transform: translateX(3px); }
.contact-link svg { width: 26px; height: 26px; flex: none; stroke: var(--cyan); }
.contact-link > span { display: block; min-width: 0; }
.contact-link b { display: block; font-family: var(--display); font-size: 0.9rem; letter-spacing: 0.04em; color: var(--ink); }
.contact-link span span { display: block; margin-top: 3px; color: var(--muted); font-size: 0.85rem;
  line-height: 1.45; overflow-wrap: anywhere; }

/* ---------- código decorativo ---------- */
.codewrap { background: rgba(6,4,14,0.92); border: 1px solid var(--line); font-family: var(--mono);
  font-size: 0.76rem; line-height: 1.75; padding: 18px 20px; overflow-x: auto; margin: 0 0 1em; }
.codewrap .k { color: var(--magenta); }
.codewrap .f { color: var(--cyan); }
.codewrap .n { color: var(--up); }
.codewrap .s { color: var(--gold); }
.codewrap .c { color: var(--dim); font-style: italic; }
.codewrap .w { color: #d5cfe9; }

/* ---------- figura ---------- */
.figure { position: relative; border: 1px solid var(--line); overflow: hidden;
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%,
                     var(--cut) 100%, 0 calc(100% - var(--cut))); margin: 0; }
.figure img { width: 100%; filter: saturate(1.06) contrast(1.06); }
.figure::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(200deg, rgba(177,76,255,0.14), transparent 46%, rgba(6,4,15,0.6)); }
.figure figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 13px 18px; z-index: 2;
  font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: #cdc6e6; background: linear-gradient(0deg, rgba(6,4,15,0.94), transparent); }

/* ---------- accordions / FAQ ---------- */
.faq { display: grid; gap: 11px; }
.faq details { background: rgba(13,10,26,0.72); border: 1px solid rgba(255,255,255,0.08); }
.faq summary { cursor: pointer; list-style: none; padding: 17px 50px 17px 19px; position: relative;
  font-family: var(--display); font-size: 0.97rem; color: #eae6fa; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 19px; top: 50%; transform: translateY(-50%);
  color: var(--cyan); font-family: var(--mono); font-size: 1.15rem; text-shadow: 0 0 12px var(--cyan);
  transition: transform 0.25s var(--ease); }
.faq details[open] summary { color: var(--neon); }
.faq details[open] summary::after { content: "\2013"; }
.faq .answer { padding: 0 19px 19px; color: var(--muted); max-width: 76ch; font-size: 0.95rem; }

/* ---------- formulário ---------- */
.field { margin-bottom: 17px; }
.field label { display: block; font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--cyan); margin-bottom: 7px; }
.field input, .field select, .field textarea { width: 100%; background: rgba(6,4,14,0.86);
  border: 1px solid rgba(255,255,255,0.1); padding: 13px 15px; color: var(--txt);
  transition: border-color 0.28s var(--ease), box-shadow 0.28s var(--ease); }
.field textarea { min-height: 128px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--neon);
  box-shadow: 0 0 0 1px var(--neon-soft), 0 0 26px -6px rgba(177,76,255,0.5); }
.field .err { display: none; margin-top: 6px; font-size: 0.78rem; color: var(--down); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--down); }
.field.invalid .err { display: block; }
.form-note { font-size: 0.78rem; color: var(--dim); margin-top: 13px; }
.form-status { margin-top: 14px; font-family: var(--mono); font-size: 0.8rem; min-height: 1.4em; }
.form-status.ok { color: var(--up); text-shadow: 0 0 14px rgba(46,230,168,0.5); }
.form-status.bad { color: var(--down); }

/* ---------- página interna ---------- */
.page-hero { padding: clamp(126px, 16vw, 186px) 0 clamp(38px, 5vw, 66px); position: relative; }
.page-hero .wrap { max-width: 940px; margin-left: 0; padding-left: var(--gutter); }
.breadcrumbs { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--dim); margin-bottom: 22px; }
.breadcrumbs a { color: var(--muted); }
.breadcrumbs span { color: var(--cyan); }

/* ---------- avisos ---------- */
.risk { border-left: 2px solid var(--magenta); background: rgba(255,46,166,0.07); padding: 17px 20px;
  font-size: 0.9rem; color: #dcc4d6; margin: 0; }
.risk strong { color: var(--magenta); font-family: var(--display); letter-spacing: 0.03em; }
.callout { border-left: 2px solid var(--cyan); background: rgba(43,230,255,0.07); padding: 17px 20px;
  font-size: 0.93rem; color: #c6dfe6; margin: 0; }
.callout strong { color: var(--cyan); font-family: var(--display); }
.disclaim { font-size: 0.82rem; color: var(--dim); line-height: 1.7; }

/* ---------- guia passo a passo ---------- */
.guide { display: grid; gap: 12px; counter-reset: g; margin: 0; padding: 0; list-style: none; }
.guide li { counter-increment: g; display: grid; grid-template-columns: 46px minmax(0, 1fr); gap: 14px;
  align-items: start; padding: 15px 17px; background: rgba(13,10,26,0.7);
  border: 1px solid rgba(255,255,255,0.07); transition: border-color 0.3s var(--ease); }
.guide li:hover { border-color: var(--line-2); }
.guide li::before { content: counter(g, decimal-leading-zero); font-family: var(--display); font-weight: 900;
  font-size: 1.15rem; color: var(--cyan); text-shadow: 0 0 16px var(--cyan-soft); line-height: 1.4; }
.guide b { display: block; font-family: var(--display); font-size: 0.95rem; margin-bottom: 3px; }
.guide p { margin: 0; color: var(--muted); font-size: 0.92rem; line-height: 1.6; }
.guide code { font-family: var(--mono); font-size: 0.85em; color: var(--gold);
  background: rgba(255,200,87,0.08); padding: 1px 6px; border: 1px solid rgba(255,200,87,0.2); }

/* ---------- CTA final ---------- */
.cta-band { text-align: center; background:
  radial-gradient(70% 130% at 50% 122%, rgba(177,76,255,0.3), transparent 68%), rgba(9,6,20,0.8);
  border-block: 1px solid var(--line); }
.cta-band h2 { max-width: 22ch; margin-inline: auto; }
.cta-band .btn-row { justify-content: center; }

/* ---------- rodapé ---------- */
.site-foot { border-top: 1px solid var(--line); background: rgba(5,3,12,0.96);
  padding-block: clamp(38px, 5.5vw, 64px) 24px; margin-top: clamp(40px, 6vw, 80px); }
.foot-grid { display: grid; grid-template-columns: 1.5fr repeat(2, 1fr); gap: clamp(22px, 3.6vw, 46px); }
.foot-grid h4 { margin-bottom: 13px; }
.foot-grid ul { list-style: none; padding: 0; margin: 0; }
.foot-grid li { margin-bottom: 9px; }
.foot-grid a { color: var(--muted); font-size: 0.9rem; }
.foot-grid a:hover { color: var(--cyan); }
.foot-risk { margin-top: 30px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.07); }
.foot-bar { display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between; align-items: center;
  margin-top: 18px; }
.foot-bar p { margin: 0; font-size: 0.72rem; color: var(--dim); font-family: var(--mono); letter-spacing: 0.05em; }

/* ---------- animações ---------- */
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes flicker {
  0%, 91%, 100% { opacity: 1; }
  92% { opacity: 0.5; }
  93% { opacity: 1; }
  95% { opacity: 0.68; }
  96% { opacity: 1; }
}
/* escondido só com JS ativo: sem script, todo o conteúdo permanece visível */
.reveal { opacity: 0; transform: translateY(26px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.09s; }
.reveal.d2 { transition-delay: 0.18s; }
.reveal.d3 { transition-delay: 0.27s; }

/* ---------- responsivo ---------- */
@media (max-width: 1024px) {
  .grid--3, .grid--split, .grid--split-rev, .plans, .foot-grid { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .hero__bg img { object-position: 40% 42%; }
}
@media (max-width: 860px) {
  .nav { position: fixed; inset: 72px 0 auto 0; background: rgba(6,4,14,0.985);
    border-bottom: 1px solid var(--line); transform: translateY(-130%);
    transition: transform 0.4s var(--ease); margin-left: 0; }
  .nav.open { transform: none; }
  .nav ul { flex-direction: column; align-items: flex-start; gap: 0; padding: 8px var(--gutter) 20px; }
  .nav li { width: 100%; border-bottom: 1px solid rgba(255,255,255,0.07); }
  .nav a { display: block; padding: 15px 0; font-size: 0.8rem; }
  .menu-btn { display: block; }
  .head-cta { padding: 9px 12px; font-size: 0.66rem; }
  .grid--3, .grid--split, .grid--split-rev, .plans, .grid--2, .foot-grid { grid-template-columns: 1fr; }
  .badge-245 { display: none; }
  /* celular: enquadra a cabeça e os olhos do robô, o elemento mais legível da arte */
  .hero__bg img { object-position: 78% 32%; }
  .ghost { font-size: clamp(5rem, 25vw, 8.5rem); }
  .section { padding-block: 58px; }
  .stats { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .head-cta { display: none; }
  /* 4 números empilhados ocupavam três telas no celular: 2 por linha */
  .stats { grid-template-columns: 1fr 1fr; }
  .btn { width: 100%; }
  .btn-row { gap: 9px; }
  .panel { --cut: 12px; }
  .codewrap { font-size: 0.68rem; }
  .guide li { grid-template-columns: 38px minmax(0, 1fr); gap: 11px; padding: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker__track { animation: none; }
  .hero h1 em { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .panel:hover { transform: none; }
}

/* ------------------------------------------------------------
   Guia do copy trade: abas (vídeo / passo a passo), atalhos e início
   ------------------------------------------------------------ */
.fmt { margin-top: 34px; }
.fmt__tabs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.fmt__tab {
  position: relative; display: block; width: 100%; text-align: left; cursor: pointer;
  font: inherit; color: var(--txt); background: var(--panel); border: 1px solid var(--line);
  padding: 22px 26px 20px;
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  transition: border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
}
.fmt__tab b {
  display: block; font-family: var(--display); font-weight: 700;
  font-size: clamp(1rem, 1.7vw, 1.18rem); letter-spacing: .03em;
}
.fmt__tab small {
  display: block; margin-top: 8px; max-width: 46ch;
  color: var(--muted); font-size: .88rem; line-height: 1.5;
}
.fmt__tab-n {
  position: absolute; right: 22px; top: 14px; font-family: var(--display); font-weight: 900;
  font-size: 2rem; line-height: 1; color: rgba(177, 76, 255, .18);
}
.fmt__tab:hover { transform: translateY(-2px); border-color: var(--cyan-soft); }
.fmt__tab.is-on { border-color: var(--neon); background: var(--panel-2); box-shadow: 0 16px 44px -22px var(--neon-soft); }
.fmt__tab.is-on .fmt__tab-n { color: rgba(43, 230, 255, .45); }
.fmt__tab.is-on::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: linear-gradient(90deg, var(--neon), var(--cyan));
}
.fmt__tab:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }
.fmt__panels { margin-top: 26px; }
.fmt__panel { outline: none; }
.fmt__panel > h3 { margin: 0 0 6px; font-family: var(--display); font-size: clamp(1.1rem, 2vw, 1.4rem); }

/* vídeo + atalhos: lado a lado no PC, empilhados no celular */
.vsplit {
  display: grid; grid-template-columns: minmax(0, 400px) minmax(0, 520px);
  gap: clamp(24px, 4vw, 56px); justify-content: center; align-items: start;
}
.video { margin: 0; min-width: 0; }
.video__frame {
  position: relative; border: 1px solid var(--line); background: #000; min-width: 0;
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}
.video__frame video {
  display: block; width: 100%; height: auto; background: #000;
}
.video figcaption { margin-top: 12px; color: var(--muted); font-size: .92rem; line-height: 1.6; }
.video figcaption b { color: var(--txt); }

.marks {
  min-width: 0; width: 100%; border: 1px solid var(--line-2); background: var(--panel);
  padding: clamp(18px, 2.4vw, 26px);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}
.marks__t {
  font-family: var(--display); font-size: .68rem; letter-spacing: .26em;
  text-transform: uppercase; color: var(--cyan); margin: 0 0 10px;
}
.marks__l { list-style: none; margin: 0; padding: 0; }
.marks__l li + li { border-top: 1px solid rgba(177, 76, 255, .12); }
.mark {
  display: flex; gap: 14px; align-items: baseline; width: 100%; text-align: left; cursor: pointer;
  font: inherit; font-size: 1rem; color: var(--txt); background: none; border: 0; padding: 13px 2px;
  transition: color .2s var(--ease), padding-left .2s var(--ease);
}
.mark i {
  font-family: var(--mono); font-style: normal; font-size: .86rem;
  color: var(--magenta); min-width: 42px;
}
/* no celular os atalhos viram pílulas: mostra-se apenas o rótulo curto (.ls) */
.mark .ls { display: none; }
.mark:hover { color: #fff; padding-left: 6px; }
.mark:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.marks__foot {
  margin: 14px 0 0; padding-top: 13px; border-top: 1px solid var(--line);
  color: var(--dim); font-size: .82rem; line-height: 1.55;
}

/* painel de início logo abaixo do vídeo */
.start {
  margin-top: 18px; padding: 20px 22px; min-width: 0;
  border: 1px solid var(--line); background: var(--panel);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.start.is-live { border-color: var(--neon); box-shadow: 0 18px 46px -24px var(--neon-soft); }
.start__fim {
  display: none; margin: 0 0 6px; color: var(--cyan);
  font-family: var(--mono); font-size: .74rem; letter-spacing: .18em; text-transform: uppercase;
}
.start.is-live .start__fim { display: block; }
.start__t { margin: 0; font-family: var(--display); font-size: 1rem; letter-spacing: .04em; }
.start .btn-row { margin-top: 14px; flex-direction: column; align-items: stretch; gap: 12px; }
.start .btn { max-width: 100%; justify-content: center; }

/* faixa "quero começar agora": texto à esquerda, botões à direita */
.go {
  margin-top: 34px; padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--neon); background: var(--panel-2);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  box-shadow: 0 20px 54px -28px var(--neon-soft);
}
.go__row {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
  gap: clamp(20px, 3vw, 44px); align-items: center;
}
.go__t {
  margin: 0 0 8px; color: #fff; font-family: var(--display); font-weight: 700;
  font-size: clamp(1.15rem, 2.2vw, 1.5rem); letter-spacing: .03em;
}
.go__row p.muted { margin: 0; max-width: 48ch; }
.go .btn-row { margin-top: 0; flex-direction: column; align-items: stretch; gap: 12px; }
.go .btn { max-width: 100%; justify-content: center; }
.go__n {
  margin: 22px 0 0; padding-top: 15px; border-top: 1px solid var(--line);
  color: var(--dim); font-size: .84rem; line-height: 1.6; max-width: 92ch;
}

/* passo a passo em coluna única, com medida confortável de texto */
.gsteps { list-style: none; margin: 8px 0 0; padding: 0; }
.gstep {
  display: grid; grid-template-columns: clamp(54px, 6vw, 84px) minmax(0, 1fr);
  gap: clamp(16px, 2.6vw, 30px); align-items: start;
  padding: 28px 0; border-top: 1px solid var(--line);
}
.gstep:last-child { border-bottom: 1px solid var(--line); }
.gstep__n {
  font-family: var(--display); font-weight: 900; line-height: 1; text-align: right;
  font-size: clamp(1.4rem, 2.6vw, 2.05rem); color: var(--neon);
}
.gstep__n small { display: block; font-family: var(--mono); font-weight: 400; font-size: .6rem; letter-spacing: .2em; color: var(--dim); margin-top: 6px; }
.gstep__b { min-width: 0; }
.gstep__b h3 { margin: 0 0 8px; font-family: var(--display); font-size: clamp(1.02rem, 1.7vw, 1.22rem); }
.gstep__b p { margin: 0; max-width: 78ch; }
.gstep__b .btn-row { margin-top: 14px; gap: 12px; }
.gstep__b .btn { max-width: 100%; }
.gstep--destaque { border-left: 2px solid var(--cyan); padding-left: clamp(16px, 2.4vw, 26px); margin-left: -2px; background: linear-gradient(90deg, rgba(43, 230, 255, .06), transparent 55%); }
.gstep--destaque .gstep__n { color: var(--cyan); }
.gstep .risk { margin: 16px 0 0; max-width: 84ch; }

@media (max-width: 980px) {
  .go__row { grid-template-columns: 1fr; }
  .go__row p.muted { max-width: 72ch; }
  .go .btn-row { flex-direction: row; align-items: flex-start; }
  .go .btn { flex: 1 1 auto; }
}
@media (max-width: 940px) {
  .vsplit { grid-template-columns: minmax(0, 1fr); justify-items: center; }
  .vsplit > * { width: min(100%, 520px); }
  .fmt__tabs { grid-template-columns: 1fr; }
}
/* ------------------------------------------------------------------
   CELULAR (<= 600px): a página inteira cabe em telas, sem paredões de
   texto. Topo compacto, abas viram controle segmentado, vídeo menor e
   centralizado, atalhos do vídeo em uma única linha rolável.
   ------------------------------------------------------------------ */
@media (max-width: 600px) {
  /* no celular o guia (vídeo) vem logo depois do topo; os números descem
     para depois do guia — a página é lida em telas, não em blocos fixos */
  main { display: grid; grid-template-columns: minmax(0, 1fr); }
  main > * { order: 2; }
  main > .page-hero { order: 0; }
  main > #guia { order: 1; }

  /* ritmo geral: menos respiro entre seções */
  .section { padding-block: 42px; }
  .section--tight { padding-block: 26px; }
  /* valores fixos, sem vw: em 430-440px (iPhone grande) o clamp estourava o
     teto e o título voltava a ocupar quatro linhas */
  h1 { font-size: 1.55rem; line-height: 1.2; }
  h2 { font-size: 1.38rem; line-height: 1.22; }
  h3, .h3 { font-size: 1.06rem; }
  .lead { font-size: .96rem; line-height: 1.62; }
  .eyebrow { letter-spacing: .18em; }

  /* topo das páginas internas: entra o título e já aparece a ação */
  .page-hero { padding: 88px 0 22px; }
  .page-hero .breadcrumbs { margin-bottom: 13px; }
  .page-hero h1 { max-width: 17ch; }

  /* hero da home: sem altura mínima de tela cheia */
  .hero { min-height: 0; }
  .hero__inner { padding-block: 104px 40px; }
  .chips { gap: 6px; margin-top: 20px; }
  .chips li { font-size: .6rem; padding: 6px 8px; letter-spacing: .08em; }

  /* botões: largura total, mas baixos e com rótulo que quebra bem */
  .btn { padding: 12px 16px; font-size: .7rem; line-height: 1.3; }
  .btn--sm { padding: 10px 13px; font-size: .66rem; }
  .btn-row { gap: 9px; }

  /* números em duas colunas compactas */
  .stat { padding: 15px 13px; }
  .stat b { font-size: 1.4rem; }
  .stat > span { margin-top: 8px; font-size: .6rem; letter-spacing: .07em; line-height: 1.45; }

  /* abas viram duas pílulas lado a lado */
  .fmt { margin-top: 22px; }
  .fmt__tabs { grid-template-columns: 1fr 1fr; gap: 8px; }
  .fmt__tab { padding: 11px 12px; --cut: 10px; }
  .fmt__tab b { font-size: .76rem; padding-right: 26px; }
  .fmt__tab small { display: none; }
  .fmt__tab-n { font-size: .9rem; top: 10px; right: 10px; }
  .fmt__panels { margin-top: 18px; }
  .fmt__panel > h3 { font-size: 1rem; }

  /* vídeo menor e centralizado: cabe junto com os atalhos na mesma tela */
  .video { display: flex; flex-direction: column; align-items: center; }
  .video__frame { width: min(100%, 300px); }
  .video__frame video { width: 100%; max-width: 100%; height: auto; }
  .video figcaption { margin-top: 10px; font-size: .85rem; }

  /* painel de início fica uma faixa fina abaixo do player */
  .start { margin-top: 13px; padding: 14px 15px; }
  .start__t { font-size: .92rem; }
  .start .btn-row { margin-top: 11px; flex-direction: row; gap: 8px; align-items: stretch; }
  .start .btn { flex: 1 1 0; width: auto; }

  /* atalhos do vídeo: uma linha rolável em vez de sete linhas */
  .marks { padding: 14px 15px; }
  .marks__t { margin-bottom: 9px; font-size: .6rem; letter-spacing: .18em; }
  .marks__l { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 9px;
    scroll-snap-type: x proximity; -webkit-overflow-scrolling: touch; }
  .marks__l li { flex: 0 0 auto; }
  .marks__l li + li { border-top: 0; }
  .mark { display: flex; align-items: baseline; gap: 7px; width: auto; padding: 9px 11px;
    font-size: .76rem; white-space: nowrap; border: 1px solid var(--line-2);
    background: rgba(13,10,26,.85); scroll-snap-align: start; }
  .mark i { min-width: 0; font-size: .72rem; }
  .mark:hover { padding-left: 11px; }
  .mark .lt { display: none; }
  .marks__foot { margin-top: 10px; padding-top: 10px; font-size: .76rem; }

  /* faixa de início */
  .go { margin-top: 24px; padding: 18px 16px; }
  .go__t { font-size: 1.08rem; }
  .go .btn-row { margin-top: 16px; flex-direction: column; gap: 9px; }
  .go__n { margin-top: 15px; padding-top: 12px; font-size: .78rem; }

  /* passo a passo */
  .gsteps { margin-top: 2px; }
  .gstep { grid-template-columns: 34px minmax(0, 1fr); gap: 13px; padding: 21px 0; }
  .gstep__n { font-size: 1.05rem; }
  .gstep__n small { letter-spacing: .1em; font-size: .52rem; }
  .gstep__b h3 { font-size: .95rem; }
  .gstep__b p, .gstep__b li { font-size: .92rem; }
  .gstep--destaque { padding-left: 14px; }
  .gstep .risk { font-size: .84rem; padding: 14px 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .fmt__tab, .mark, .start { transition: none; }
  .fmt__tab:hover { transform: none; }
}