/* ============================================================
   Make Vendas — LP Locais
   Sistema visual: paridade total com /masterclass/
   ============================================================ */

:root {
  --bg: #00070b;
  --bg-1: #03090d;
  --bg-2: #060e14;
  --ink: #e8f6f5;
  --ink-85: rgba(232, 246, 245, 0.85);
  --ink-70: rgba(232, 246, 245, 0.7);
  --ink-50: rgba(232, 246, 245, 0.5);
  --ink-30: rgba(232, 246, 245, 0.3);
  --ink-15: rgba(232, 246, 245, 0.15);
  --ink-08: rgba(232, 246, 245, 0.08);
  --ink-04: rgba(232, 246, 245, 0.04);

  --orange-1: #fea202;
  --orange-2: #ff7d00;
  --orange-deep: #ff8a00;
  --orange-glow: rgba(255, 138, 0, 0.35);
  --orange-grad: linear-gradient(118deg, #fea202 0%, #ff7d00 100%);

  --grid: 1400px;
  --grid-wide: 1600px;
  --gutter: 32px;

  --serif: "articulat-cf", "Inter", system-ui, -apple-system, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-smooth: cubic-bezier(0.65, 0.05, 0.36, 1);
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

/* =============================== RESET =============================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-text-size-adjust: 100%; scrollbar-width: none; -ms-overflow-style: none; }
html::-webkit-scrollbar, body::-webkit-scrollbar { display: none; width: 0; height: 0; }
body { scrollbar-width: none; -ms-overflow-style: none; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: clip; }

body {
  font-family: var(--serif);
  background: var(--bg);
  color: var(--ink);
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: -0.005em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  cursor: none;
}
body.touch { cursor: auto; }

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; color: inherit; background: none; border: none; cursor: none; }
ul { list-style: none; }
::selection { background: var(--orange-2); color: #0b0906; }

/* Grain overlay */
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 9998; opacity: 0.04;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .55 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  mix-blend-mode: overlay;
}

.wrap { width: 100%; max-width: var(--grid); margin: 0 auto; padding: 0 var(--gutter); position: relative; }
.wrap-wide { width: 100%; max-width: var(--grid-wide); margin: 0 auto; padding: 0 var(--gutter); position: relative; }

/* =============================== TYPO =============================== */
h1, h2, h3, h4 {
  font-family: inherit; font-weight: 500; line-height: 1.02;
  letter-spacing: -0.035em; color: var(--ink);
}
h1 em, h2 em, h3 em, .grad {
  font-style: normal;
  background: var(--orange-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
[data-split-words] em .w, [data-split-words] em .w-in, [data-split-lines] em {
  background: var(--orange-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.mono { font-family: var(--mono); font-weight: 400; letter-spacing: 0; }

.label {
  font-size: 11px; font-weight: 500; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--ink-70);
  display: inline-flex; align-items: center; gap: 10px;
}
.label .num {
  color: var(--ink); margin-right: 6px; padding-right: 12px;
  border-right: 1px solid var(--ink-15);
}

.pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 9px 18px 9px 16px; border-radius: 999px;
  border: 1px solid var(--ink-15); background: rgba(255, 255, 255, 0.03);
  font-size: 11px; font-weight: 500; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--ink-85);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.pill .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--orange-1);
  box-shadow: 0 0 0 4px rgba(255, 162, 2, 0.18), 0 0 12px rgba(255, 162, 2, 0.8);
  animation: live 1.6s ease-in-out infinite;
}
@keyframes live {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(0.65); opacity: 0.55; }
}

/* =============================== CURSOR =============================== */
.cursor {
  position: fixed; top: 0; left: 0; width: 12px; height: 12px;
  border-radius: 50%; background: var(--ink); pointer-events: none;
  z-index: 10000; transform: translate(-50%, -50%); mix-blend-mode: difference;
  will-change: transform, width, height;
  transition: width 0.4s var(--ease-expo), height 0.4s var(--ease-expo), background 0.25s;
  display: flex; align-items: center; justify-content: center;
}
.cursor::after {
  content: attr(data-label); position: absolute;
  font-family: var(--serif); font-size: 11px; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--bg);
  mix-blend-mode: normal; opacity: 0;
  transition: opacity 0.3s var(--ease-out); white-space: nowrap;
}
.cursor.hov { width: 44px; height: 44px; }
.cursor.view { width: 108px; height: 108px; background: var(--orange-1); mix-blend-mode: normal; }
.cursor.view::after { opacity: 1; color: #0b0906; }
.cursor.hide { opacity: 0; }

@media (hover: none), (max-width: 980px) {
  .cursor { display: none; }
  body { cursor: auto; }
  a, button { cursor: pointer; }
}

/* =============================== PROGRESS =============================== */
.progress { position: fixed; top: 0; right: 0; height: 100vh; width: 2px; z-index: 90; pointer-events: none; }
.progress::before { content: ""; position: absolute; inset: 0; background: var(--ink-08); }
.progress-bar {
  position: absolute; top: 0; left: 0; width: 100%; height: 0;
  background: var(--orange-grad); box-shadow: 0 0 12px rgba(255, 125, 0, 0.6);
}

/* =============================== NAV =============================== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 80;
  padding: 22px 0; border-bottom: 1px solid transparent;
  transition: background 0.4s, backdrop-filter 0.4s, padding 0.4s, border-color 0.4s;
}
.nav.scrolled {
  background: rgba(0, 7, 11, 0.82);
  backdrop-filter: blur(22px) saturate(140%); -webkit-backdrop-filter: blur(22px) saturate(140%);
  padding: 14px 0; border-bottom-color: var(--ink-08);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo { display: flex; align-items: center; gap: 12px; transition: opacity 0.3s; }
.logo img { height: 46px; width: auto; transition: height 0.4s var(--ease-out); }
.nav.scrolled .logo img { height: 40px; }
.logo:hover { opacity: 0.85; }

.nav-meta { display: flex; align-items: center; gap: 30px; }
.nav-meta .meta-item {
  font-size: 11px; font-weight: 500; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--ink-50);
  display: flex; align-items: center; gap: 10px;
}
.nav-meta .meta-item .hair { display: inline-block; width: 22px; height: 1px; background: var(--ink-15); }
.clock { font-family: var(--mono); font-size: 12px; color: var(--ink-85); letter-spacing: 0.05em; }
.nav-cta {
  position: relative; padding: 13px 24px 13px 22px; border-radius: 999px;
  font-size: 13px; font-weight: 500; letter-spacing: 0.02em;
  border: 1px solid var(--ink-15); background: rgba(255, 255, 255, 0.02);
  transition: border-color 0.3s, background 0.3s, color 0.3s, transform 0.2s;
  display: inline-flex; align-items: center; gap: 10px;
}
.nav-cta:hover { border-color: var(--orange-1); background: rgba(255, 162, 2, 0.08); }
.nav-cta .arrow { width: 14px; height: 14px; }

@media (max-width: 780px) {
  .nav-meta .meta-item:not(.clock-wrap) { display: none; }
  .nav-meta { gap: 14px; }
  .nav-cta { padding: 10px 18px; font-size: 12px; }
  .logo img { height: 38px; }
  .nav.scrolled .logo img { height: 34px; }
}

/* =============================== HERO =============================== */
.hero {
  position: relative; min-height: 100vh; padding: 130px 0 80px;
  display: flex; align-items: center; overflow: hidden; isolation: isolate;
}
.hero-bg { position: absolute; top: 0; right: 0; bottom: 0; width: 60%; z-index: 0; }
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 15%;
  filter: contrast(1.04) brightness(1.2); transform-origin: center center; will-change: transform;
}
.hero-bg::before {
  content: ""; position: absolute; inset: 0; z-index: 4; pointer-events: none;
  background: linear-gradient(90deg,
    var(--bg) 0%,
    rgba(0, 7, 11, 0.96) 7%,
    rgba(0, 7, 11, 0.55) 18%,
    rgba(0, 7, 11, 0.2) 34%,
    rgba(0, 7, 11, 0.35) 100%);
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg,
    rgba(0, 7, 11, 0.55) 0%,
    transparent 18%,
    transparent 65%,
    var(--bg) 100%);
}

.hero-tint {
  position: absolute; right: -5%; top: 20%;
  width: 55vw; height: 55vw; max-width: 780px; max-height: 780px;
  background: radial-gradient(circle at 50% 50%,
    rgba(255, 125, 0, 0.22) 0%,
    rgba(255, 125, 0, 0.06) 38%,
    transparent 65%);
  filter: blur(40px); z-index: 1; pointer-events: none;
}

.corner {
  position: absolute; z-index: 5; font-size: 10px; font-weight: 500;
  letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-70);
  display: flex; align-items: center; gap: 12px;
}
.corner .hair { display: inline-block; width: 28px; height: 1px; background: var(--ink-30); }
.corner.tl { top: 128px; left: var(--gutter); }
.corner.tr { top: 128px; right: calc(var(--gutter) + 10px); }
.corner.bl { bottom: 38px; left: var(--gutter); }
.corner.br { bottom: 38px; right: calc(var(--gutter) + 10px); }
.corner .square { width: 5px; height: 5px; background: var(--orange-1); box-shadow: 0 0 8px var(--orange-1); }

.scroll-hint { display: flex; align-items: center; gap: 12px; }
.scroll-hint .bar { position: relative; width: 1px; height: 38px; background: var(--ink-15); overflow: hidden; }
.scroll-hint .bar::after {
  content: ""; position: absolute; left: 0; right: 0; top: -50%; height: 50%;
  background: var(--orange-1); animation: scrollDown 2.4s var(--ease-smooth) infinite;
}
@keyframes scrollDown { 0% { top: -50%; } 100% { top: 100%; } }

.hero-grid {
  position: relative; z-index: 3; display: grid;
  grid-template-columns: 1.3fr 0.7fr; gap: 70px; width: 100%; align-items: center;
}
.hero-content { text-align: left; max-width: 780px; }
.hero-eyebrow { margin-bottom: 30px; }
.hero h1 {
  font-size: clamp(36px, 4.8vw, 80px); font-weight: 500;
  line-height: 1.04; letter-spacing: -0.04em; margin: 0 0 28px; text-align: left;
}
.hero h1 em { font-weight: 500; }
.hero h1 .line { display: block; }
.hero h1 .line > span { display: inline-block; white-space: nowrap; will-change: transform, opacity; }

.hero-sub {
  font-size: clamp(15px, 1.1vw, 18px); color: var(--ink-70);
  max-width: 54ch; line-height: 1.55; margin: 0 0 36px;
  font-weight: 400; text-align: left;
}
.hero-sub b { color: var(--ink); font-weight: 500; }

.hero .cta-row { justify-content: flex-start; }
.hero .trust-row { justify-content: flex-start; margin-top: 24px; }

/* Floating annotations */
.float-ann {
  position: absolute; z-index: 4;
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px 12px 14px; border-radius: 14px;
  background: rgba(8, 14, 18, 0.72);
  backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid var(--ink-08);
  box-shadow: 0 20px 40px -18px rgba(0, 0, 0, 0.7);
  will-change: transform;
}
.float-ann .ic {
  width: 36px; height: 36px; border-radius: 10px;
  display: grid; place-items: center;
  background: rgba(255, 162, 2, 0.12);
  border: 1px solid rgba(255, 162, 2, 0.25);
  color: var(--orange-1); flex-shrink: 0;
}
.float-ann .ic svg { width: 16px; height: 16px; stroke-width: 1.6; }
.float-ann .txt { display: flex; flex-direction: column; gap: 2px; }
.float-ann .v { font-size: 14px; font-weight: 500; letter-spacing: -0.01em; color: var(--ink); }
.float-ann .v em { font-style: normal; color: var(--orange-1); font-weight: 500; background: none; -webkit-background-clip: initial; background-clip: initial; }
.float-ann .k { font-size: 10px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-50); }
.float-ann.a1 { top: 18%; right: 8%; }
.float-ann.a2 { top: 57%; right: 26%; }
.float-ann.a3 { bottom: 22%; right: 10%; }
@keyframes bob1 { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes bob2 { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(8px); } }
@keyframes bob3 { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
.float-ann.a1 { animation: bob1 6s ease-in-out infinite; }
.float-ann.a2 { animation: bob2 7s ease-in-out infinite; }
.float-ann.a3 { animation: bob3 5.5s ease-in-out infinite; }

.cta-row { display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* =============================== BUTTONS =============================== */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: 12px;
  padding: 20px 32px; border-radius: 999px;
  font-size: 15px; font-weight: 600; letter-spacing: -0.005em;
  transition: transform 0.4s var(--ease-out), background 0.4s, color 0.4s, border-color 0.4s, box-shadow 0.4s;
  overflow: hidden; isolation: isolate; white-space: nowrap;
}
.btn-primary {
  background: var(--orange-grad); color: #0b0906;
  font-weight: 700; letter-spacing: 0.01em;
  box-shadow:
    0 18px 44px -14px rgba(255, 125, 0, 0.6),
    0 4px 12px -2px rgba(255, 125, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.btn-primary::before {
  content: ""; position: absolute; top: 0; bottom: 0; left: -120%;
  width: 45%; transform: skewX(-18deg); z-index: 1;
  background: linear-gradient(110deg, transparent 0%, rgba(255, 255, 255, 0.55) 50%, transparent 100%);
  transition: left 0.85s var(--ease-out);
}
.btn-primary:hover::before { left: 170%; }
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow:
    0 26px 60px -14px rgba(255, 125, 0, 0.75),
    0 8px 18px -2px rgba(255, 125, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.4);
}
.btn-primary .label-txt, .btn-primary .arrow { position: relative; z-index: 2; }
.btn-primary .arrow { transition: transform 0.4s var(--ease-out); }
.btn-primary:hover .arrow { transform: translateX(5px); }

.btn-ghost {
  background: rgba(255, 255, 255, 0.03); color: var(--ink);
  border: 1px solid var(--ink-15); backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px); font-weight: 500;
}
.btn-ghost:hover { border-color: var(--ink); background: rgba(255, 255, 255, 0.06); transform: translateY(-2px); }

.btn-xl { padding: 24px 40px; font-size: 17px; }

/* Trust */
.trust-row { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.trust-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px 10px 14px; border-radius: 999px;
  background: var(--orange-grad); color: #0b0906;
  font-weight: 700; font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  box-shadow: 0 10px 28px -8px rgba(255, 125, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.4);
}
.trust-pill svg { width: 14px; height: 14px; }
.trust-item {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  font-weight: 500; color: var(--ink-85);
}
.trust-item svg { width: 12px; height: 12px; color: var(--orange-1); }
.trust-item img { width: auto; display: block; }
.trust-item img[alt^="Google"] { height: 56px; }
.trust-item img[alt^="Meta"]   { height: 44px; }

/* =============================== STATS =============================== */
.stats {
  position: relative; padding: 90px 0;
  border-top: 1px solid var(--ink-08); border-bottom: 1px solid var(--ink-08);
  background: linear-gradient(180deg, transparent, rgba(255, 162, 2, 0.018), transparent);
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; align-items: center; }
.stats-cell { padding: 0 36px; position: relative; display: flex; flex-direction: column; gap: 12px; }
.stats-cell + .stats-cell::before {
  content: ""; position: absolute; left: 0; top: 8%; bottom: 8%; width: 1px;
  background: linear-gradient(180deg, transparent, var(--ink-15), transparent);
}
.stats-cell .k {
  font-size: 10px; font-weight: 500; letter-spacing: 0.24em;
  text-transform: uppercase; color: var(--ink-50);
  display: inline-flex; align-items: center; gap: 10px;
}
.stats-cell .k .bull { width: 5px; height: 5px; border-radius: 50%; background: var(--orange-1); box-shadow: 0 0 8px var(--orange-1); }
.stats-cell .v {
  font-size: clamp(44px, 5vw, 78px); font-weight: 500;
  line-height: 0.95; letter-spacing: -0.045em; color: var(--ink);
}
.stats-cell .v em {
  font-style: normal;
  background: var(--orange-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stats-cell .d { font-size: 13px; color: var(--ink-70); max-width: 28ch; line-height: 1.5; }

@media (max-width: 1100px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
  .stats-cell:nth-child(3)::before { display: none; }
}
@media (max-width: 640px) {
  .stats-grid { grid-template-columns: 1fr; gap: 30px; }
  .stats-cell { padding: 20px 0; }
  .stats-cell + .stats-cell::before {
    left: 0; right: 0; top: 0; bottom: auto; width: 100%; height: 1px;
    background: linear-gradient(90deg, transparent, var(--ink-15), transparent);
  }
}

/* =============================== MARQUEE =============================== */
.marquee {
  position: relative; padding: 26px 0;
  border-bottom: 1px solid var(--ink-08);
  overflow: hidden; background: rgba(255, 255, 255, 0.01);
}
.marquee::before, .marquee::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 14vw; z-index: 2; pointer-events: none;
}
.marquee::before { left: 0; background: linear-gradient(90deg, var(--bg) 0%, transparent 100%); }
.marquee::after { right: 0; background: linear-gradient(-90deg, var(--bg) 0%, transparent 100%); }
.marquee-track {
  display: flex; gap: 60px;
  animation: scrollX 34s linear infinite;
  white-space: nowrap; width: max-content;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item {
  display: inline-flex; align-items: center; gap: 18px;
  font-size: 13px; font-weight: 500; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--ink-70);
}
.marquee-item .star { color: var(--orange-1); font-size: 20px; opacity: 0.75; }
@keyframes scrollX { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* =============================== STACKING CARDS (problemas) =============================== */
.stack-section { position: relative; padding: 160px 0 0; }
.stack-head {
  display: grid; grid-template-columns: 0.35fr 0.65fr; gap: 60px;
  align-items: end; margin-bottom: 80px;
}
.stack-head .label { align-self: start; }
.stack-head h2 {
  font-size: clamp(36px, 5.2vw, 72px); font-weight: 500;
  line-height: 1; letter-spacing: -0.04em; max-width: 18ch;
}
.stack-head p { color: var(--ink-70); font-size: 17px; max-width: 44ch; margin-top: 28px; }

.stack-wrap { position: relative; padding: 0 var(--gutter) 200px; }

.stack-card {
  position: sticky; top: 110px;
  margin: 0 auto 28px; max-width: 1380px; min-height: 580px;
  border-radius: 32px; overflow: hidden;
  background: linear-gradient(145deg, #0a1116 0%, #050c11 100%);
  border: 1px solid var(--ink-08);
  box-shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.6);
  will-change: transform; isolation: isolate;
}
.stack-card:nth-child(1) { top: 110px; }
.stack-card:nth-child(2) { top: 130px; }
.stack-card:nth-child(3) { top: 150px; }

.stack-card-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; min-height: 580px; }
.stack-card-copy {
  padding: 80px 72px; display: flex; flex-direction: column;
  justify-content: center; gap: 22px; position: relative; z-index: 2;
}
.stack-card-tag {
  display: flex; align-items: center; gap: 18px;
  font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase;
  font-weight: 500; color: var(--ink-50);
}
.stack-card-tag .n {
  font-family: var(--mono); font-size: 44px; font-weight: 400;
  letter-spacing: -0.03em; color: var(--ink); line-height: 1;
}
.stack-card-tag .n em {
  font-style: normal;
  background: var(--orange-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stack-card h3 {
  font-size: clamp(30px, 3.4vw, 50px); font-weight: 500;
  line-height: 1.02; letter-spacing: -0.035em; margin-top: 4px;
}
.stack-card p { color: var(--ink-70); font-size: 16px; line-height: 1.6; max-width: 44ch; }
.stack-card-list { display: flex; flex-direction: column; margin-top: 14px; }
.stack-card-list li {
  display: flex; align-items: center; gap: 16px;
  font-size: 14px; color: var(--ink-85);
  padding: 14px 0; border-top: 1px solid var(--ink-08);
}
.stack-card-list li:last-child { border-bottom: 1px solid var(--ink-08); }
.stack-card-list li .i {
  width: 22px; height: 22px; border-radius: 50%;
  border: 1px solid var(--orange-1); display: grid; place-items: center;
  color: var(--orange-1); font-size: 10px; font-family: var(--mono); flex-shrink: 0;
}

.stack-card-visual {
  position: relative; overflow: hidden;
  background: linear-gradient(145deg, #0a1015 0%, #030709 100%);
  border-left: 1px solid var(--ink-08);
}

/* Viz Funnel */
.viz-funnel {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  padding: 60px; gap: 14px;
}
.viz-funnel::before {
  content: ""; position: absolute; width: 120%; height: 120%; left: -10%; top: -10%;
  background: radial-gradient(circle at 80% 30%, rgba(255, 125, 0, 0.22), transparent 55%);
  filter: blur(40px);
}
.funnel-bar {
  position: relative; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px; font-size: 12px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink);
  z-index: 1; will-change: width, transform;
}
.funnel-bar .n { font-family: var(--mono); font-size: 15px; letter-spacing: 0; }
.funnel-bar.fb1 { width: 100%; background: rgba(255, 162, 2, 0.85); color: #0b0906; }
.funnel-bar.fb2 { width: 78%; background: rgba(255, 162, 2, 0.65); color: #0b0906; }
.funnel-bar.fb3 { width: 56%; background: rgba(255, 162, 2, 0.45); color: var(--ink); }
.funnel-bar.fb4 { width: 28%; background: rgba(255, 162, 2, 0.25); color: var(--ink); border: 1px solid rgba(255, 162, 2, 0.5); }
.funnel-stat {
  position: absolute; top: 32px; left: 32px;
  display: flex; flex-direction: column; gap: 2px;
  font-family: var(--mono); z-index: 2;
}
.funnel-stat .k { font-size: 9px; letter-spacing: 0.22em; color: var(--ink-50); text-transform: uppercase; }
.funnel-stat .v { font-size: 24px; color: var(--ink); letter-spacing: -0.02em; }
.funnel-stat .v em { font-style: normal; color: var(--orange-1); }

/* Viz Neural */
.viz-neural { position: absolute; inset: 0; padding: 60px; display: flex; align-items: center; justify-content: center; }
.viz-neural::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255, 138, 0, 0.18), transparent 55%);
  filter: blur(30px);
}
.neural-svg { position: relative; width: 100%; max-width: 400px; height: auto; z-index: 1; }
.neural-svg .node { fill: var(--bg-2); stroke: var(--ink-15); stroke-width: 1; }
.neural-svg .node.active { fill: var(--orange-1); stroke: var(--orange-1); }
.neural-svg .link { stroke: var(--ink-15); stroke-width: 0.8; fill: none; }
.neural-svg .link.active { stroke: var(--orange-1); stroke-width: 1.2; opacity: 0.7; }
.neural-badge {
  position: absolute; z-index: 2;
  padding: 12px 16px; border-radius: 14px;
  background: rgba(8, 14, 18, 0.82);
  backdrop-filter: blur(14px); border: 1px solid var(--ink-08);
  font-family: var(--mono); font-size: 11px; color: var(--ink);
  display: flex; align-items: center; gap: 10px;
}
.neural-badge .chg { font-size: 20px; color: var(--orange-1); letter-spacing: -0.02em; }
.neural-badge .lbl { font-size: 9px; letter-spacing: 0.22em; color: var(--ink-50); text-transform: uppercase; }
.neural-badge.b-a { top: 44px; right: 36px; }
.neural-badge.b-b { bottom: 44px; left: 36px; }

/* Viz Warn */
.viz-warn {
  position: absolute; inset: 0; padding: 60px;
  display: flex; flex-direction: column; justify-content: center; gap: 32px;
}
.viz-warn::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 70%, rgba(255, 125, 0, 0.2), transparent 55%);
  filter: blur(30px);
}
.warn-num {
  position: relative; font-size: clamp(130px, 17vw, 220px);
  font-weight: 500; line-height: 0.85; letter-spacing: -0.055em;
  color: transparent; -webkit-text-stroke: 1.5px var(--orange-1); z-index: 1;
}
.warn-num span {
  background: var(--orange-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  -webkit-text-stroke: 0;
}
.warn-caption {
  position: relative; font-size: 15px; color: var(--ink-70);
  z-index: 1; max-width: 28ch; line-height: 1.4;
}
.warn-caption b { color: var(--ink); }
.warn-ticker {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; gap: 8px;
  font-family: var(--mono); font-size: 12px;
  padding-top: 22px; border-top: 1px dashed var(--ink-15);
}
.warn-ticker .row { display: flex; justify-content: space-between; color: var(--ink-70); }
.warn-ticker .row .v { color: #ff6b6b; letter-spacing: -0.01em; }
.warn-ticker .row.total { border-top: 1px solid var(--ink-15); padding-top: 10px; margin-top: 4px; color: var(--ink); }
.warn-ticker .row.total .v { color: var(--orange-1); font-size: 14px; }

@media (max-width: 960px) {
  .stack-card-grid { grid-template-columns: 1fr; }
  .stack-card-copy { padding: 48px 32px; }
  .stack-card-visual { min-height: 340px; border-left: none; border-top: 1px solid var(--ink-08); }
  .stack-card:nth-child(1), .stack-card:nth-child(2), .stack-card:nth-child(3) { top: 90px; }
  .stack-card { min-height: auto; }
}

/* =============================== ECOSYSTEM =============================== */
.section { padding: 160px 0; position: relative; }
.section-head {
  display: grid; grid-template-columns: 0.35fr 0.65fr; gap: 60px;
  align-items: end; margin-bottom: 80px;
}
.section-head .label { align-self: start; }
.section-head h2 {
  font-size: clamp(36px, 5.2vw, 72px); font-weight: 500;
  line-height: 1; letter-spacing: -0.04em; max-width: 18ch;
}
.section-head p { color: var(--ink-70); font-size: 17px; max-width: 44ch; margin-top: 28px; }

@media (max-width: 1100px) {
  .section-head { grid-template-columns: 1fr; gap: 24px; }
}

.eco-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
.eco-card {
  --brand: var(--orange-1);
  --brand-2: var(--orange-2);
  --brand-grad: var(--orange-grad);
  --brand-glow: rgba(255, 125, 0, 0.32);
  position: relative; display: flex; flex-direction: column;
  padding: 42px 34px 38px;
  border-radius: 24px; overflow: hidden;
  background: linear-gradient(145deg, #0a1116 0%, #050c11 100%);
  border: 1px solid var(--ink-08);
  transition: transform 0.4s var(--ease-out), border-color 0.4s, box-shadow 0.4s;
  min-height: 400px;
}
/* Brand accent bar (top) */
.eco-card::after {
  content: ""; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: var(--brand-grad); opacity: 0.85;
  z-index: 2;
}
/* Brand glow on hover */
.eco-card::before {
  content: ""; position: absolute; right: -30%; top: -30%;
  width: 420px; height: 420px;
  background: radial-gradient(circle, var(--brand-glow), transparent 60%);
  filter: blur(36px); opacity: 0; transition: opacity 0.5s; pointer-events: none;
}
.eco-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--brand) 35%, transparent);
  box-shadow: 0 30px 60px -28px var(--brand-glow);
}
.eco-card:hover::before { opacity: 1; }

/* Brand variants */
.eco-card.brand-makeads {
  --brand: #c471ed;
  --brand-2: #f64f59;
  --brand-grad: linear-gradient(100deg, #12c2e9 0%, #c471ed 50%, #f64f59 100%);
  --brand-glow: rgba(196, 113, 237, 0.32);
}
.eco-card.brand-makecrm {
  --brand: #3b82f6;
  --brand-2: #60a5fa;
  --brand-grad: linear-gradient(100deg, #3b82f6 0%, #60a5fa 100%);
  --brand-glow: rgba(59, 130, 246, 0.32);
}
.eco-card.brand-mavi {
  --brand: #ff7c15;
  --brand-2: #ffbe15;
  --brand-grad: linear-gradient(100deg, #ffbe15 0%, #ff3c15 100%);
  --brand-glow: rgba(255, 95, 25, 0.35);
}
.eco-card.brand-autoridade {
  --brand: #2aea2f;
  --brand-2: #5cf260;
  --brand-grad: linear-gradient(100deg, #2aea2f 0%, #5cf260 100%);
  --brand-glow: rgba(42, 234, 47, 0.28);
}
.eco-card.brand-acelerador {
  --brand: #1394a9;
  --brand-2: #2db8d2;
  --brand-grad: linear-gradient(100deg, #006d8e 0%, #1394a9 100%);
  --brand-glow: rgba(19, 148, 169, 0.32);
}

.eco-logo {
  display: flex; align-items: center;
  width: 220px; max-width: 100%; height: 46px;
  margin-bottom: 26px;
}
.eco-logo img {
  width: 100%; height: 100%;
  object-fit: contain; object-position: left center;
}
/* Tamanho calibrado por brand pra todos parecerem do mesmo peso */
.brand-makeads   .eco-logo { width: 200px; height: 44px; }
.brand-makecrm   .eco-logo { width: 200px; height: 44px; }
.brand-mavi      .eco-logo { width: 150px; height: 48px; }
.brand-autoridade .eco-logo { width: 200px; height: 50px; }
.brand-acelerador .eco-logo { width: 230px; height: 46px; }
.eco-role {
  font-size: 10px; font-weight: 500; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--brand); margin-bottom: 14px;
}
.eco-card h3 {
  font-size: 26px; font-weight: 500; line-height: 1.05; letter-spacing: -0.025em; margin-bottom: 14px;
}
.eco-card p { color: var(--ink-70); font-size: 15px; line-height: 1.55; flex: 1; }
.eco-price {
  margin-top: 26px; padding-top: 22px;
  border-top: 1px dashed var(--ink-15);
  font-family: var(--mono); font-size: 12px; color: var(--ink-85); letter-spacing: 0;
}
.eco-card .eco-price strong { color: var(--brand); font-weight: 500; }

.eco-flow {
  margin-top: 60px; padding: 50px 40px;
  border: 1px solid var(--ink-08); border-radius: 28px;
  background: linear-gradient(135deg, rgba(255, 162, 2, 0.06), transparent 60%), var(--bg-2);
  text-align: center;
  font-size: clamp(17px, 1.8vw, 24px); line-height: 1.45;
  font-weight: 500; letter-spacing: -0.015em; color: var(--ink);
}
.eco-flow b { color: var(--orange-1); font-weight: 500; }

@media (max-width: 1100px) { .eco-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .eco-grid { grid-template-columns: 1fr; } }

/* =============================== ROUTES =============================== */
.routes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.route {
  position: relative; padding: clamp(36px, 4vw, 52px);
  border: 1px solid var(--ink-08); border-radius: 28px;
  background: linear-gradient(145deg, #0a1116 0%, #050c11 100%);
  display: flex; flex-direction: column;
}
.route.featured {
  background: linear-gradient(135deg, rgba(255, 162, 2, 0.10), transparent 50%),
              linear-gradient(145deg, #0a1116 0%, #050c11 100%);
  border-color: rgba(254, 162, 2, 0.4);
  box-shadow: 0 30px 70px -28px rgba(255, 125, 0, 0.35);
}
.route .tag {
  font-size: 10px; font-weight: 500; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--orange-1); margin-bottom: 18px;
}
.route h3 {
  font-size: clamp(26px, 2.6vw, 34px); font-weight: 500;
  line-height: 1.1; letter-spacing: -0.025em;
  margin-bottom: 14px; min-height: 2.2em;
  max-width: 18ch;
}
.route p.lede { color: var(--ink-70); font-size: 16px; margin-bottom: 28px; max-width: 38ch; min-height: 4.8em; }
@media (max-width: 880px) {
  .route h3 { min-height: 0; max-width: 100%; }
  .route p.lede { min-height: 0; }
}
.route ul { display: flex; flex-direction: column; gap: 0; margin-bottom: 32px; }
.route ul li {
  display: flex; align-items: center; gap: 14px;
  font-size: 14px; color: var(--ink-85);
  padding: 14px 0; border-top: 1px solid var(--ink-08);
}
.route ul li:last-child { border-bottom: 1px solid var(--ink-08); }
.route ul li::before {
  content: ""; width: 22px; height: 22px; border-radius: 50%;
  border: 1px solid var(--orange-1);
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'><path d='M5 9.5l3 3 5-6' fill='none' stroke='%23fea202' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/></svg>") center/14px no-repeat;
  flex-shrink: 0;
}
.route .btn { align-self: flex-start; }
@media (max-width: 880px) { .routes { grid-template-columns: 1fr; } }

/* =============================== GUARANTEE =============================== */
.g-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.g-card {
  padding: 38px 34px; border-radius: 24px;
  border: 1px solid var(--ink-08);
  background: linear-gradient(145deg, #0a1116 0%, #050c11 100%);
  transition: border-color 0.3s, transform 0.3s;
}
.g-card:hover { border-color: rgba(254, 162, 2, 0.3); transform: translateY(-3px); }
.g-card .gn {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.22em; color: var(--orange-1);
  margin-bottom: 18px; display: block;
}
.g-card h3 { font-size: 22px; font-weight: 500; line-height: 1.1; letter-spacing: -0.02em; margin-bottom: 14px; }
.g-card p { color: var(--ink-70); font-size: 15px; line-height: 1.55; }
@media (max-width: 880px) { .g-grid { grid-template-columns: 1fr; } }

/* =============================== STEPS =============================== */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.step {
  position: relative; padding: 38px 32px;
  border-radius: 24px; border: 1px solid var(--ink-08);
  background: linear-gradient(145deg, #0a1116 0%, #050c11 100%);
  counter-increment: step;
  transition: border-color 0.3s, transform 0.3s;
}
.step:hover { border-color: rgba(254, 162, 2, 0.3); transform: translateY(-3px); }
.step::before {
  content: "0" counter(step);
  font-family: var(--mono); font-size: 44px; font-weight: 400;
  letter-spacing: -0.03em; color: transparent;
  background: var(--orange-grad);
  -webkit-background-clip: text; background-clip: text;
  line-height: 1; display: block; margin-bottom: 20px;
}
.step h3 { font-size: 20px; font-weight: 500; line-height: 1.1; letter-spacing: -0.02em; margin-bottom: 12px; }
.step p { color: var(--ink-70); font-size: 14px; line-height: 1.55; }
@media (max-width: 1100px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .steps { grid-template-columns: 1fr; } }

/* =============================== CLIENTS MARQUEE (full-width) =============================== */
.clients-marquee {
  position: relative; width: 100vw;
  margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw);
  overflow: hidden; padding: 24px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.clients-track {
  display: flex; gap: 18px; align-items: center;
  animation: scrollX 42s linear infinite;
  width: max-content; will-change: transform;
}
.clients-marquee:hover .clients-track { animation-play-state: paused; }
.client-box {
  flex: 0 0 auto; width: clamp(170px, 16vw, 220px); height: 100px;
  border: 1px solid var(--ink-08); border-radius: 18px;
  background: linear-gradient(145deg, #0a1116 0%, #050c11 100%);
  display: flex; align-items: center; justify-content: center; padding: 22px;
  transition: border-color 0.3s, background 0.3s;
}
.client-box img {
  max-height: 42px; width: auto;
  filter: grayscale(1); opacity: 0.55;
  transition: filter 0.3s, opacity 0.3s;
}
.client-box:hover { border-color: rgba(254, 162, 2, 0.3); }
.client-box:hover img { filter: none; opacity: 1; }

/* Testimonials */
.testimonials { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 60px; }
.testimonial {
  padding: 38px; border-radius: 24px;
  border: 1px solid var(--ink-08);
  background: linear-gradient(145deg, #0a1116 0%, #050c11 100%);
}
.testimonial blockquote {
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.5; letter-spacing: -0.01em;
  color: var(--ink); font-weight: 500;
  margin: 0 0 20px;
}
.testimonial blockquote::before { content: "\201C"; color: var(--orange-1); margin-right: 4px; }
.testimonial blockquote::after { content: "\201D"; color: var(--orange-1); margin-left: 4px; }
.testimonial cite {
  font-style: normal; font-family: var(--mono);
  font-size: 11px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--ink-50);
}
@media (max-width: 880px) { .testimonials { grid-template-columns: 1fr; } }

/* =============================== LOCAL CONTENT (editorial v2) =============================== */
.local-v2 { display: flex; flex-direction: column; gap: 60px; }

/* TLDR destacado full-width */
.local-tldr {
  position: relative;
  padding: 36px 44px 36px 60px;
  border: 1px solid var(--ink-08);
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(255, 162, 2, 0.06), transparent 60%),
              linear-gradient(145deg, #0a1116 0%, #050c11 100%);
  font-size: clamp(16px, 1.3vw, 19px);
  line-height: 1.55; color: var(--ink-85);
  letter-spacing: -0.005em;
}
.local-tldr::before {
  content: ""; position: absolute; left: 28px; top: 36px; bottom: 36px;
  width: 3px; background: var(--orange-grad); border-radius: 3px;
}
.local-tldr b { color: var(--ink); font-weight: 500; }
.local-tldr .tldr-tag {
  font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--orange-1); display: block; margin-bottom: 10px;
}

/* Linha de stats locais (4 cells inline) */
.local-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--ink-08);
  border-radius: 24px; overflow: hidden;
  background: linear-gradient(145deg, #0a1116 0%, #050c11 100%);
}
.local-stat { padding: 36px 32px; position: relative; }
.local-stat + .local-stat::before {
  content: ""; position: absolute; left: 0; top: 16%; bottom: 16%;
  width: 1px; background: var(--ink-15);
}
.local-stat .ks {
  font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-50);
  display: block; margin-bottom: 14px;
}
.local-stat .vs {
  font-size: clamp(32px, 3.4vw, 46px); font-weight: 500;
  line-height: 0.95; letter-spacing: -0.04em;
  color: var(--ink); display: block;
}
.local-stat .vs em {
  font-style: normal;
  background: var(--orange-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.local-stat .ds {
  margin-top: 10px; font-size: 12px; color: var(--ink-70); line-height: 1.5;
}
@media (max-width: 1100px) {
  .local-stats { grid-template-columns: repeat(2, 1fr); }
  .local-stat:nth-child(3)::before { display: none; }
  .local-stat:nth-child(3), .local-stat:nth-child(4) { border-top: 1px solid var(--ink-15); }
}
@media (max-width: 560px) {
  .local-stats { grid-template-columns: 1fr; }
  .local-stat + .local-stat::before {
    left: 24px; right: 24px; top: 0; bottom: auto; width: auto; height: 1px;
  }
  .local-stat:nth-child(3), .local-stat:nth-child(4) { border-top: none; }
}

/* Body — texto editorial + polos por bairro */
.local-body {
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: 60px; align-items: start;
}
.local-prose p {
  color: var(--ink-85); font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.7; margin-bottom: 18px; max-width: 56ch;
}
.local-prose p:last-child { margin-bottom: 0; }
.local-prose p b { color: var(--ink); font-weight: 500; }
.local-prose .pull {
  margin: 28px 0; padding: 26px 30px 26px 30px;
  border-left: 2px solid var(--orange-1);
  background: rgba(255, 162, 2, 0.04);
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.4; color: var(--ink);
  font-weight: 500; letter-spacing: -0.01em;
  border-radius: 0 14px 14px 0;
}

/* Polos sidebar */
.local-polos {
  border: 1px solid var(--ink-08); border-radius: 24px;
  background: linear-gradient(145deg, #0a1116 0%, #050c11 100%);
  padding: 32px 30px;
}
.local-polos h3 {
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--orange-1); margin-bottom: 22px;
  display: flex; align-items: center; gap: 10px;
}
.local-polos h3::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--orange-1); box-shadow: 0 0 8px var(--orange-1);
}
.polos-list { display: flex; flex-direction: column; }
.polo {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 14px 0;
  border-top: 1px solid var(--ink-08);
  font-size: 14px;
}
.polo:first-child { border-top: none; padding-top: 0; }
.polo:last-child { padding-bottom: 0; }
.polo .b {
  color: var(--ink); font-weight: 500; letter-spacing: -0.005em;
}
.polo .s {
  color: var(--ink-70); font-family: var(--mono);
  font-size: 11px; letter-spacing: 0.05em;
  text-align: right;
}

@media (max-width: 960px) {
  .local-body { grid-template-columns: 1fr; gap: 40px; }
}

/* Setores chips full-width */
.local-setores h3 {
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink-50); margin-bottom: 20px;
}
.chips { display: flex; gap: 10px; flex-wrap: wrap; }
.chip {
  padding: 12px 18px; border-radius: 999px;
  border: 1px solid var(--ink-08); background: var(--ink-04);
  font-size: 13px; font-weight: 400; color: var(--ink-85);
  letter-spacing: -0.005em;
  transition: border-color 0.25s, background 0.25s, color 0.25s;
}
.chip:hover { border-color: rgba(254, 162, 2, 0.35); color: var(--ink); }
.chip.gold {
  border-color: rgba(254, 162, 2, 0.4); color: var(--orange-1);
  background: rgba(254, 162, 2, 0.06);
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.04em;
}

/* =============================== FAQ =============================== */
.faq { display: grid; gap: 14px; max-width: 1000px; margin: 0 auto; }
.faq details {
  border: 1px solid var(--ink-08); border-radius: 20px;
  background: linear-gradient(145deg, #0a1116 0%, #050c11 100%);
  padding: 24px 30px;
  transition: border-color 0.3s, background 0.3s;
}
.faq details[open] {
  border-color: rgba(254, 162, 2, 0.3);
  background: linear-gradient(135deg, rgba(255, 162, 2, 0.04), transparent 60%),
              linear-gradient(145deg, #0a1116 0%, #050c11 100%);
}
.faq summary {
  cursor: none; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 18px;
  font-weight: 500; font-size: clamp(16px, 1.2vw, 19px);
  letter-spacing: -0.01em; color: var(--ink);
}
body.touch .faq summary, body.touch .faq summary * { cursor: pointer; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; font-family: var(--mono); font-size: 26px;
  color: var(--orange-1); flex-shrink: 0; line-height: 1;
  transition: transform 0.3s var(--ease-out);
}
.faq details[open] summary::after { content: "−"; }
.faq details > div {
  margin-top: 16px; color: var(--ink-70);
  font-size: 15px; line-height: 1.65;
}

/* =============================== CTA FINAL =============================== */
.cta-final {
  position: relative; padding: 200px 0 220px;
  text-align: center; overflow: hidden; isolation: isolate;
}
.cta-final::before {
  content: ""; position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 1200px; height: 1200px;
  background: radial-gradient(circle,
    rgba(255, 125, 0, 0.18) 0%,
    rgba(255, 125, 0, 0.04) 32%,
    transparent 60%);
  filter: blur(40px); z-index: -1;
  animation: breathe 6s ease-in-out infinite;
}
@keyframes breathe {
  0%, 100% { opacity: 0.55; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.08); }
}
.cta-final .pill { margin-bottom: 36px; }
.cta-final h2 {
  font-size: clamp(48px, 7.8vw, 118px); font-weight: 500;
  line-height: 0.94; letter-spacing: -0.05em;
  max-width: 16ch; margin: 0 auto 28px;
}
.cta-final p {
  color: var(--ink-70); font-size: clamp(16px, 1.2vw, 18px);
  max-width: 50ch; margin: 0 auto 54px; line-height: 1.55;
}

/* =============================== FOOTER =============================== */
.foot {
  padding: 46px 0 36px; border-top: 1px solid var(--ink-08);
  color: var(--ink-50); font-size: 12px; font-weight: 400; letter-spacing: 0.02em;
}
.foot-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

/* =============================== WHATSAPP FAB =============================== */
.wa-fab {
  position: fixed; bottom: 20px; right: 20px;
  width: 60px; height: 60px;
  background: #25D366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
  z-index: 9999;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.wa-fab:hover { transform: scale(1.08); box-shadow: 0 18px 40px rgba(37, 211, 102, 0.65); }
.wa-fab svg { width: 30px; height: 30px; color: #fff; }

/* =============================== REVEAL =============================== */
.reveal-up { will-change: transform, opacity; }
[data-split-words] .w { display: inline-block; vertical-align: baseline; }
[data-split-words] .w-in { display: inline-block; will-change: transform, opacity; }
.js-ready .reveal-up { opacity: 0; transform: translateY(30px); }
.js-ready [data-split-words] .w-in { opacity: 0; transform: translateY(20px); }
.js-ready .hero h1 .line > span { opacity: 0; transform: translateY(40px); }

.js-safety .reveal-up { opacity: 1 !important; transform: none !important; }
.js-safety [data-split-words] .w-in { opacity: 1 !important; transform: none !important; }
.js-safety .hero h1 .line > span { opacity: 1 !important; transform: none !important; }
.js-safety .float-ann { opacity: 1 !important; transform: none !important; }
.js-safety .corner { opacity: 1 !important; transform: none !important; }

/* =============================== RESPONSIVE HERO =============================== */
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1.4fr 0.6fr; gap: 40px; }
  .hero-bg { width: 56%; opacity: 0.95; }
  .hero-content { max-width: 640px; }
  .float-ann.a2 { display: none; }
  .stack-head, .section-head { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 860px) {
  .hero {
    padding: 90px 0 60px; min-height: auto;
    display: flex; flex-direction: column; align-items: stretch; overflow-x: hidden;
  }
  .hero-bg {
    position: relative; top: auto; right: auto; bottom: auto; left: auto;
    width: 100%; height: 52vh; min-height: 340px; max-height: 520px;
    opacity: 1; margin-bottom: 44px;
  }
  .hero-bg img { object-position: center 10%; filter: contrast(1.04) brightness(0.92) saturate(0.95); }
  .hero-bg::before {
    background: linear-gradient(180deg,
      rgba(0, 7, 11, 0.35) 0%,
      transparent 18%,
      transparent 62%,
      rgba(0, 7, 11, 0.7) 88%,
      var(--bg) 100%);
  }
  .hero-bg::after {
    background: linear-gradient(180deg,
      rgba(0, 7, 11, 0.15) 0%,
      transparent 22%,
      transparent 78%,
      rgba(0, 7, 11, 0.3) 100%);
  }
  .hero-tint { display: none; }
  .float-ann { display: none; }
  .hero-grid { position: relative; grid-template-columns: 1fr; z-index: 2; gap: 0; }
  .hero-content { max-width: 100%; width: 100%; }
  .hero h1 {
    font-size: clamp(32px, 7.6vw, 52px); line-height: 1.05;
    max-width: 100%; margin-bottom: 22px; text-wrap: balance;
  }
  .hero h1 .line { white-space: normal; display: block; }
  .hero h1 .line > span { white-space: normal; display: inline; }
  .hero-sub { font-size: 15px; max-width: 100%; margin-bottom: 28px; }
  .corner { display: none; }
  .btn { padding: 16px 24px; font-size: 14px; }
  .btn-xl { padding: 18px 30px; font-size: 15px; }
  .hero .cta-row, .cta-row { flex-direction: column; width: 100%; align-items: stretch; }
  .cta-row .btn { width: 100%; justify-content: center; }
  .trust-row { gap: 10px; justify-content: flex-start; }
  .trust-item { font-size: 10px; padding: 8px 12px; }
  .trust-pill { font-size: 11px; padding: 8px 14px; }
  .stack-head, .section-head { margin-bottom: 50px; }
  .stack-section { padding: 100px 0 0; }
  .stack-wrap { padding-bottom: 120px; }
  .stack-card h3 { font-size: 26px; }
  .cta-final { padding: 120px 0 140px; }
  .section { padding: 100px 0; }
  .stats { padding: 60px 0; }
}
@media (max-width: 540px) {
  :root { --gutter: 20px; }
  .hero { padding: 80px 0 50px; }
  .hero-bg { height: 48vh; min-height: 300px; margin-bottom: 36px; }
  .hero h1 { font-size: clamp(30px, 8.2vw, 44px); }
  .hero-sub { font-size: 14px; }
  .nav-meta .meta-item { display: none; }
  .logo img { height: 34px; }
  .stack-card-copy { padding: 36px 24px; }
  .viz-warn, .viz-funnel, .viz-neural { padding: 30px; }
  .trust-row { flex-wrap: wrap; }
  .eco-card, .route, .g-card, .step { padding: 30px 24px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .hero h1 .line > span { transform: none; }
  [data-split-words] .w-in { transform: none; }
  .reveal-up { opacity: 1; transform: none; }
}