/* ============================================================
   BIRDS · LP DroneShow Robotics 2026
   Diagramação fluida / editorial · dark-tech
   ▸ Paleta da marca nas variáveis abaixo.
============================================================ */
:root {
  /* ===== PALETA OFICIAL BIRDS ===== */
  --night:   #091221;   /* fundo principal */
  --night-2: #0c1828;   /* fundo alternado sutil */
  --panel:   #182c44;   /* azul escuro BIRDS */
  --cyan:    #2c94c5;   /* azul claro BIRDS */
  --blue:    #42519f;   /* roxo BIRDS */
  --violet:  #c952b7;   /* rosa BIRDS */
  --ink:     #ffffff;   /* branco BIRDS */
  --muted:   #93abc6;   /* texto secundário */
  --ok:      #46d6a0;   /* status positivo */

  /* ===== AJUSTE FÁCIL ===== */
  --hero-video-opacity: 1;  /* o scrim cuida da legibilidade */

  --cyan-12: rgba(44,148,197,.12);
  --cyan-25: rgba(44,148,197,.25);
  --line:    rgba(255,255,255,.10);
  --line-2:  rgba(255,255,255,.055);

  --font-display: 'Raleway', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --pad: clamp(6rem, 11vw, 10rem);
  --header-h: 74px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  background: var(--night);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img, video { display: block; max-width: 100%; }
::selection { background: var(--cyan); color: #fff; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; border-radius: 3px; }

.mono { font-family: var(--font-mono); }
.accent { color: var(--cyan); }

.container { width: min(1180px, 100% - clamp(2rem, 6vw, 5rem)); margin-inline: auto; }
.section { position: relative; padding-block: var(--pad); }

/* eyebrow */
.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  font-size: .68rem; letter-spacing: .26em; text-transform: uppercase;
  color: var(--cyan); font-weight: 600;
}
.eyebrow svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2; }
.center-eb { justify-content: center; }

/* section head */
.head h2, .split-copy h2, .command-copy h2, .seg-head h2, .interlude-cap h2 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.05;
  text-wrap: balance;
}
.head h2 { font-size: clamp(2rem, 4.6vw, 3.4rem); margin-top: 1.1rem; }
.head { max-width: 56rem; margin-bottom: clamp(3rem, 6vw, 5rem); }
.head.center { margin-inline: auto; text-align: center; }
.head p { color: var(--muted); margin-top: 1.1rem; font-size: 1.08rem; max-width: 44rem; }
.head.center p { margin-inline: auto; }

/* ============================================================ BOTÕES */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center;
  gap: .55rem; border: 0; border-radius: 999px; padding: 1rem 1.8rem;
  font-weight: 600; font-size: .94rem; cursor: pointer;
  transition: transform .3s cubic-bezier(.2,.9,.3,1.3), box-shadow .3s, background-color .3s, color .3s, border-color .3s;
  will-change: transform;
}
.btn svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .3s; }
.btn:hover svg { transform: translateX(3px); }
.btn-primary { background: linear-gradient(135deg, var(--cyan), var(--blue)); color: #fff; box-shadow: 0 14px 38px rgba(44,148,197,.22); overflow: hidden; }
.btn-primary::after { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 32%, rgba(255,255,255,.45) 50%, transparent 68%); transform: translateX(-120%); transition: transform .7s ease; }
.btn-primary:hover::after { transform: translateX(120%); }
.btn-primary:hover { box-shadow: 0 22px 56px rgba(44,148,197,.34); }
.btn-ghost { background: rgba(255,255,255,.06); border: 1px solid var(--line); color: var(--ink); backdrop-filter: blur(6px); }
.btn-ghost:hover { border-color: var(--cyan-25); background: rgba(255,255,255,.1); }
.btn-outline { background: transparent; border: 1px solid var(--cyan-25); color: var(--cyan); }
.btn-outline:hover { background: var(--cyan); color: #07101d; }
.btn-sm { padding: .62rem 1.2rem; font-size: .84rem; }
.btn-block { width: 100%; }

/* ============================================================ CURSOR */
.cursor-dot, .cursor-ring { position: fixed; top: 0; left: 0; pointer-events: none; z-index: 9999; border-radius: 50%; translate: -50% -50%; display: none; }
.cursor-dot { width: 6px; height: 6px; background: var(--cyan); }
.cursor-ring { width: 32px; height: 32px; border: 1px solid var(--cyan-25); transition: width .25s, height .25s, border-color .25s, background-color .25s; }
.cursor-ring.is-hover { width: 54px; height: 54px; border-color: var(--cyan); background: var(--cyan-12); }
@media (hover: hover) and (pointer: fine) { .cursor-dot, .cursor-ring { display: block; } }

/* ============================================================ PRELOADER */
#preloader { position: fixed; inset: 0; z-index: 10000; display: grid; place-items: center; background: var(--night); }
.pre-word { font-family: var(--font-display); font-weight: 800; letter-spacing: .3em; font-size: clamp(1.6rem, 5vw, 2.4rem); padding-left: .3em;
  background: linear-gradient(120deg, #fff, var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: prePulse 1.3s ease-in-out infinite; }
@keyframes prePulse { 0%,100% { opacity: .55; } 50% { opacity: 1; } }

/* ============================================================ SCROLL PROGRESS + READOUT */
#scrollProgress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 90; background: transparent; }
#scrollProgress span { display: block; height: 100%; width: 0%; background: linear-gradient(90deg, var(--cyan), var(--violet)); box-shadow: 0 0 14px var(--cyan); }
.readout { position: fixed; right: clamp(1rem, 3vw, 2rem); bottom: 1.1rem; z-index: 70; font-size: .6rem; letter-spacing: .22em; color: var(--muted); pointer-events: none; }
.readout b { color: var(--cyan); font-weight: 600; }
@media (max-width: 700px) { .readout { display: none; } }

/* ============================================================ HEADER */
#siteHeader { position: fixed; top: 0; left: 0; right: 0; z-index: 80; transition: transform .4s ease, background-color .4s, border-color .4s; border-bottom: 1px solid transparent; }
#siteHeader.scrolled { background: color-mix(in srgb, var(--night) 80%, transparent); backdrop-filter: blur(14px); border-color: var(--line-2); }
#siteHeader.is-hidden { transform: translateY(-100%); }
.header-inner { width: min(1180px, 100% - clamp(2rem,6vw,5rem)); margin-inline: auto; height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; }
.brand-img { height: 30px; width: auto; }
.brand-word { font-family: var(--font-display); font-weight: 800; letter-spacing: .26em; font-size: 1.3rem; padding-left: .26em; }
.nav { display: flex; gap: clamp(1.2rem, 2.2vw, 2.2rem); font-size: .9rem; color: var(--muted); }
.nav a { position: relative; transition: color .25s; }
.nav a::after { content: ""; position: absolute; left: 0; bottom: -6px; height: 1px; width: 0; background: var(--cyan); transition: width .3s; }
.nav a:hover { color: var(--ink); }
.nav a:hover::after { width: 100%; }
@media (max-width: 900px) { .nav { display: none; } }

/* ============================================================ HERO */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; overflow: hidden; padding-bottom: clamp(3rem, 7vh, 6rem); padding-top: calc(var(--header-h) + 2rem); }
.hero-media { position: absolute; inset: 0; z-index: 0; background: url('assets/hero_poster.jpg') center/cover no-repeat var(--night); }
.hero-video { width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 1.6s ease; }
.hero-video.is-ready { opacity: var(--hero-video-opacity, 1); }
.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(105deg, rgba(9,18,33,.92) 0%, rgba(9,18,33,.62) 34%, rgba(9,18,33,.18) 62%, rgba(9,18,33,.05) 100%),
    linear-gradient(to top, var(--night) 2%, rgba(9,18,33,.45) 24%, transparent 55%),
    linear-gradient(to bottom, rgba(9,18,33,.6) 0%, transparent 22%);
}
.hero-inner { position: relative; z-index: 2; width: min(1180px, 100% - clamp(2rem,6vw,5rem)); margin-inline: auto; }
.badge { display: inline-flex; align-items: center; gap: .55rem; border: 1px solid var(--cyan-25); background: rgba(9,18,33,.4); backdrop-filter: blur(6px); border-radius: 999px; padding: .55rem 1.1rem; font-size: .64rem; letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); }
.badge svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2; }
/* FOUC fix: .hero-title is hidden by CSS until JS adds .is-revealed in rAF,
   then GSAP takes over the opacity. .w starts translated out of view via CSS. */
.hero-title { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.2rem, 5.6vw, 4.7rem); letter-spacing: -.025em; line-height: 1.04; margin-top: 1.6rem; max-width: 24ch; }
@media (min-width: 1024px) { .hero-title .line { white-space: nowrap; } }
.hero-title .line { display: block; overflow: hidden; padding-block: .04em; }
.hero-title .w { display: inline-block; will-change: transform; transform: translateY(120%) rotate(3deg); }
html:not(.is-revealed) .hero-title { opacity: 0; }
[data-hero] { opacity: 0; transform: translateY(24px); }
/* Non-hero [data-reveal]: hide until html.is-revealed, then GSAP scrolls them in */
html:not(.is-revealed) [data-reveal] { opacity: 0; transform: translateY(22px); }
html.is-revealed [data-reveal] { opacity: 1; transform: none; }
.hero-title .accent { background: linear-gradient(110deg, var(--cyan), var(--violet)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { color: #d6e2f0; font-size: clamp(1rem, 1.5vw, 1.18rem); line-height: 1.7; max-width: 40rem; margin-top: 1.6rem; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.2rem; }
.hero-meta { display: flex; flex-wrap: wrap; gap: clamp(1.4rem, 4vw, 3.4rem); margin-top: 2.8rem; padding-top: 1.6rem; border-top: 1px solid var(--line); max-width: 44rem; }
.meta b { display: block; font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; letter-spacing: -.02em; }
.meta span { display: block; margin-top: .15rem; font-size: .72rem; color: var(--muted); letter-spacing: .02em; }
.meta span.sub { margin-top: .15rem; color: var(--muted); font-size: .62rem; opacity: .8; }
.meta span:first-of-type { color: var(--cyan); font-weight: 600; letter-spacing: .04em; }
.scroll-cue { position: absolute; left: 50%; bottom: 1.4rem; transform: translateX(-50%); z-index: 2; display: flex; flex-direction: column; align-items: center; gap: .6rem; font-size: .58rem; letter-spacing: .3em; text-transform: uppercase; color: var(--muted); }
.scroll-line { width: 1px; height: 42px; background: linear-gradient(to bottom, transparent, var(--cyan)); position: relative; overflow: hidden; }
.scroll-line::after { content: ""; position: absolute; inset: 0; background: var(--cyan); animation: drop 1.8s cubic-bezier(.6,0,.3,1) infinite; }
@keyframes drop { from { transform: translateY(-100%); } to { transform: translateY(100%); } }
@media (max-width: 600px) { .scroll-cue { display: none; } }

/* ============================================================ TICKER */
.ticker-wrap { border-block: 1px solid var(--line-2); padding-block: .95rem; overflow: hidden; background: rgba(255,255,255,.015); }
.ticker { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.ticker-track { display: flex; gap: 2rem; width: max-content; white-space: nowrap; font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); animation: ticker 34s linear infinite; }
.ticker-track i { color: var(--cyan); font-style: normal; opacity: .6; }
.ticker:hover .ticker-track { animation-play-state: paused; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ============================================================ EM NÚMEROS */
.metrics { padding-block: clamp(4rem, 7vw, 6.5rem); }
.metrics-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1.4rem, 3vw, 3rem); margin-top: 2.6rem; }
.metric { border-top: 1px solid var(--line); padding-top: 1.4rem; }
.metric b { display: flex; align-items: flex-start; gap: .08em; font-family: var(--font-display); font-weight: 800; font-size: clamp(2.8rem, 5.2vw, 4.2rem); letter-spacing: -.03em; line-height: .85; background: linear-gradient(140deg, #fff 28%, var(--g, var(--cyan))); -webkit-background-clip: text; background-clip: text; color: transparent; }
.metric.m1 { --g: var(--cyan); } .metric.m2 { --g: var(--blue); } .metric.m3 { --g: var(--violet); } .metric.m4 { --g: var(--cyan); }
.m-arrow { width: .42em; height: .42em; fill: none; stroke: var(--cyan); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; margin-top: .08em; }
.metric span { display: block; margin-top: .9rem; color: var(--muted); font-size: .85rem; line-height: 1.55; max-width: 16rem; }
@media (max-width: 820px) { .metrics-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem 1.6rem; } }
@media (max-width: 440px) { .metrics-grid { grid-template-columns: 1fr; } }

/* ============================================================ CENTRO DE COMANDO */
.command { background: linear-gradient(180deg, var(--night-2), transparent 40%); }
.command-grid { display: grid; grid-template-columns: 1fr .92fr; gap: clamp(2.4rem, 5vw, 5rem); align-items: center; }
.command-copy h2 { font-size: clamp(2rem, 4vw, 3.2rem); margin-top: 1.1rem; }
.command-copy > p { color: var(--muted); margin-top: 1.2rem; font-size: 1.06rem; max-width: 38rem; }
/* Dashboard frame: glassmorphism + cyan glow + dot pulsante */
.dashboard-frame { position: relative; margin-top: 2.4rem; padding: clamp(1.4rem, 2.5vw, 2rem) clamp(1.4rem, 2.5vw, 2rem); border-radius: 18px; border: 1px solid rgba(110, 220, 255, .22); background: linear-gradient(180deg, rgba(110, 220, 255, .04), rgba(160, 110, 255, .03)); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 0 0 1px rgba(110, 220, 255, .05), 0 0 40px -6px rgba(110, 220, 255, .25), 0 0 80px -20px rgba(160, 110, 255, .15); }
.dashboard-frame::before { content: ""; position: absolute; inset: -1px; border-radius: 18px; padding: 1px; background: linear-gradient(135deg, rgba(110, 220, 255, .4), transparent 40%, rgba(160, 110, 255, .35)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; opacity: .7; }
.dashboard-dot { position: absolute; top: 14px; right: 14px; width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 4px rgba(0, 230, 130, .18), 0 0 12px rgba(0, 230, 130, .6); animation: pulse-dot 1.6s ease-in-out infinite; }
.dashboard-label { position: absolute; top: 14px; left: 18px; font-size: .58rem; letter-spacing: .28em; color: var(--cyan); }
@keyframes pulse-dot { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.25); opacity: .75; } }
.live-stats { display: flex; gap: clamp(1.4rem, 3vw, 2.6rem); margin-top: 1.4rem; }
.live-stat { position: relative; padding-left: 1.4rem; }
.live-stat::before { content: ""; position: absolute; left: 0; top: .1em; bottom: .1em; width: 2px; border-radius: 2px; background: linear-gradient(var(--cyan), var(--violet)); }
.live-stat b { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem, 3.4vw, 2.8rem); letter-spacing: -.03em; line-height: 1; }
.live-stat b.ok { color: var(--ok); font-size: clamp(1.2rem, 2vw, 1.5rem); }
.live-stat span { display: block; margin-top: .5rem; font-size: .74rem; color: var(--muted); line-height: 1.4; }
.telelist { margin-top: 1.6rem; border-top: 1px solid var(--line); }
.telelist li { display: flex; align-items: center; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid var(--line-2); font-size: .72rem; letter-spacing: .04em; color: var(--muted); }
.telelist li::before { content: "▸"; color: var(--cyan); }
.telelist em { margin-left: auto; font-style: normal; color: var(--ok); font-size: .62rem; letter-spacing: .18em; }

/* radar (círculo, não caixa) */
.radar-wrap { display: grid; place-items: center; }
.radar { position: relative; width: min(100%, 460px); aspect-ratio: 1; border-radius: 50%; }
.radar::before { content: ""; position: absolute; inset: -8%; border-radius: 50%; background: radial-gradient(circle at center, var(--cyan-12), transparent 62%); }
.radar-ring { position: absolute; inset: 0; margin: auto; border: 1px solid rgba(44,148,197,.18); border-radius: 50%; }
.radar-ring.r1 { width: 100%; aspect-ratio: 1; } .radar-ring.r2 { width: 66%; aspect-ratio: 1; } .radar-ring.r3 { width: 33%; aspect-ratio: 1; }
.radar-cross { position: absolute; inset: 0; background: linear-gradient(to right, transparent calc(50% - .5px), rgba(44,148,197,.12) 50%, transparent calc(50% + .5px)), linear-gradient(to bottom, transparent calc(50% - .5px), rgba(44,148,197,.12) 50%, transparent calc(50% + .5px)); border-radius: 50%; }
.radar-sweep { position: absolute; inset: 0; border-radius: 50%; background: conic-gradient(from 0deg, rgba(44,148,197,.34), transparent 16%); animation: sweep 4.5s linear infinite; mix-blend-mode: screen; }
@keyframes sweep { to { transform: rotate(360deg); } }
.radar-center { position: absolute; top: 50%; left: 50%; translate: -50% -50%; display: grid; place-items: center; width: 50px; height: 50px; border-radius: 50%; border: 1px solid rgba(44,148,197,.4); background: var(--cyan-12); box-shadow: 0 0 30px rgba(44,148,197,.35); }
.radar-center svg { width: 24px; height: 24px; fill: none; stroke: var(--cyan); stroke-width: 1.6; }
.blip { position: absolute; width: 9px; height: 9px; border-radius: 50%; }
.blip::after { content: ""; position: absolute; inset: 0; border-radius: 50%; animation: ping 2.4s ease-out infinite; }
.blip.b1 { top: 30%; left: 28%; background: var(--ok); } .blip.b1::after { box-shadow: 0 0 0 0 var(--ok); }
.blip.b2 { top: 66%; left: 70%; background: var(--violet); } .blip.b2::after { box-shadow: 0 0 0 0 var(--violet); animation-delay: .8s; }
.blip.b3 { top: 24%; left: 66%; background: var(--cyan); } .blip.b3::after { box-shadow: 0 0 0 0 var(--cyan); animation-delay: 1.4s; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 currentColor; opacity: .8; } 100% { box-shadow: 0 0 0 16px transparent; opacity: 0; } }
.radar-tag { position: absolute; font-size: .56rem; letter-spacing: .12em; color: var(--muted); background: rgba(9,18,33,.7); border: 1px solid var(--line-2); padding: .25rem .5rem; border-radius: 6px; white-space: nowrap; }
.radar-tag.t1 { top: 22%; left: 70%; } .radar-tag.t2 { top: 70%; left: 8%; }
@media (max-width: 900px) { .command-grid { grid-template-columns: 1fr; } .radar-wrap { order: -1; } .radar { max-width: 360px; } }

/* ============================================================ SOLUÇÕES (features editoriais) */
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1.6rem, 3vw, 3rem); }
.feature { position: relative; border-top: 1px solid var(--line); padding-top: 1.5rem; }
.feature-n { display: block; font-size: .72rem; letter-spacing: .2em; color: var(--muted); }
.feature-ico { position: relative; display: inline-grid; place-items: center; width: 44px; height: 44px; margin-top: 1.4rem; }
.feature-ico::before { content: ""; position: absolute; inset: 0; border-radius: 50%; background: radial-gradient(circle at 50% 55%, var(--g, var(--cyan)), transparent 68%); opacity: .5; filter: blur(7px); transition: opacity .35s, transform .35s; }
.feature:hover .feature-ico::before { opacity: .9; transform: scale(1.18); }
.feature-ico svg { position: relative; width: 26px; height: 26px; fill: none; stroke: #fff; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.feature h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.18rem; margin-top: 1.2rem; letter-spacing: -.01em; }
.feature p { color: var(--muted); font-size: .9rem; line-height: 1.6; margin-top: .6rem; }
.g-cyan { --g: var(--cyan); } .g-blue { --g: var(--blue); } .g-violet { --g: var(--violet); }
@media (max-width: 900px) { .features { grid-template-columns: repeat(2, 1fr); gap: 2.4rem; } }
@media (max-width: 520px) { .features { grid-template-columns: 1fr; } }

/* ============================================================ SPLIT + FLOWLIST (infra/lead) */
.split { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(2.4rem, 6vw, 5.5rem); align-items: start; }
.split-copy { position: sticky; top: calc(var(--header-h) + 2rem); }
.split-copy h2 { font-size: clamp(1.9rem, 3.8vw, 2.9rem); margin-top: 1.1rem; }
.split-copy > p { color: var(--muted); margin-top: 1.2rem; font-size: 1.06rem; }
.split-copy .btn { margin-top: 1.9rem; }
@media (max-width: 920px) { .split { grid-template-columns: 1fr; gap: 2.6rem; } .split-copy { position: static; } }

.flowlist { display: flex; flex-direction: column; }
.flowlist li { display: flex; gap: 1.4rem; padding: 1.8rem 0; border-top: 1px solid var(--line); }
.flowlist li:last-child { border-bottom: 1px solid var(--line); }
.fl-ico { position: relative; flex-shrink: 0; display: inline-grid; place-items: center; width: 46px; height: 46px; }
.fl-ico::before { content: ""; position: absolute; inset: 0; border-radius: 50%; background: radial-gradient(circle at 50% 55%, var(--g, var(--cyan)), transparent 68%); opacity: .5; filter: blur(7px); }
.fl-ico svg { position: relative; width: 26px; height: 26px; fill: none; stroke: #fff; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.flowlist h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.18rem; }
.flowlist p { color: var(--muted); font-size: .92rem; line-height: 1.6; margin-top: .35rem; }

/* ============================================================ PLATAFORMAS */
.platforms { display: grid; grid-template-columns: 1fr auto 1fr; gap: clamp(2rem, 5vw, 4.5rem); margin-top: clamp(2.5rem, 5vw, 4rem); align-items: stretch; }
.platform { position: relative; padding: 1rem 0; }
.platform::before { content: ""; position: absolute; inset: -10% -20% 10% -20%; background: radial-gradient(60% 50% at 50% 0%, var(--pg, var(--cyan)), transparent 70%); opacity: .12; filter: blur(40px); pointer-events: none; }
.p-orion { --pg: var(--cyan); } .p-utm { --pg: var(--violet); }
.platform-logo { height: 42px; width: auto; max-width: 220px; object-fit: contain; }
.platform-tag { display: block; margin-top: 1.6rem; font-size: .6rem; letter-spacing: .28em; color: var(--pg, var(--cyan)); }
.platform > p { color: var(--muted); line-height: 1.7; margin-top: 1rem; font-size: .98rem; }
.checks { margin-top: 1.6rem; display: flex; flex-direction: column; gap: .9rem; }
.checks li { display: flex; gap: .8rem; font-size: .9rem; color: #c4d4e6; line-height: 1.5; }
.checks li svg { width: 19px; height: 19px; flex-shrink: 0; margin-top: .12em; fill: none; stroke: var(--pg, var(--cyan)); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.platform-div { width: 1px; background: linear-gradient(to bottom, transparent, var(--line), transparent); }
@media (max-width: 860px) { .platforms { grid-template-columns: 1fr; gap: 3rem; } .platform-div { width: auto; height: 1px; background: linear-gradient(to right, transparent, var(--line), transparent); } }

/* ============================================================ INTERLUDE */
.interlude { position: relative; min-height: clamp(54vh, 64vh, 720px); display: flex; align-items: flex-end; overflow: hidden; }
.interlude img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.interlude::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, var(--night) 2%, rgba(9,18,33,.4) 30%, transparent 60%), linear-gradient(105deg, rgba(9,18,33,.6), transparent 55%); }
.interlude-cap { position: relative; z-index: 2; padding-bottom: clamp(2.4rem, 5vw, 4rem); }
.interlude-cap h2 { font-size: clamp(1.9rem, 4.6vw, 3.4rem); margin-top: 1rem; }

/* ============================================================ SETORES (horizontal) */
.segments { position: relative; border-block: 1px solid var(--line-2); overflow: hidden; }
.seg-pin { min-height: 100svh; display: flex; flex-direction: column; justify-content: center; gap: clamp(2.4rem, 5vw, 4rem); padding-block: calc(var(--header-h) + 1.5rem) 3rem; }
.seg-head h2 { font-size: clamp(2rem, 4.6vw, 3.4rem); margin-top: 1rem; }
.seg-hint { color: var(--muted); margin-top: 1rem; font-size: .72rem; letter-spacing: .12em; }
.seg-track { display: flex; gap: 1.2rem; width: max-content; padding-inline: clamp(2rem, 6vw, 5rem); }
.seg-card { position: relative; width: clamp(300px, 42vw, 540px); aspect-ratio: 3/2; flex-shrink: 0; border-radius: 16px; overflow: hidden; }
.seg-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .9s cubic-bezier(.2,.8,.3,1); }
.seg-card:hover .seg-img { transform: scale(1.05); }
.seg-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(7,13,22,.94) 5%, rgba(7,13,22,.5) 36%, rgba(7,13,22,.04) 70%); }
.seg-card::before { content: ""; position: absolute; inset: 0; z-index: 3; border-radius: inherit; box-shadow: inset 0 0 0 1px var(--line-2); pointer-events: none; }
.seg-body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: clamp(1.3rem, 2.4vw, 1.9rem); }
.seg-idx { font-size: .64rem; letter-spacing: .2em; color: var(--cyan); }
.seg-card h3 { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.3rem, 2.4vw, 1.65rem); margin-top: .5rem; }
.seg-card p { color: #c8d6e8; font-size: .86rem; line-height: 1.5; margin-top: .55rem; max-width: 36ch; }
.segments.no-pin .seg-track { width: auto; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 1rem; -webkit-overflow-scrolling: touch; }
.segments.no-pin .seg-card { scroll-snap-align: start; }
@media (max-width: 600px) { .seg-card { width: 82vw; } }

/* ============================================================ METODOLOGIA (preservada) */
.method .head { margin-bottom: clamp(2rem, 4vw, 3.5rem); }
.flight { position: relative; max-width: 880px; margin: 0 auto; }
.flight-svg { width: 100%; height: auto; aspect-ratio: 1000/980; overflow: visible; }
#flightPathGhost { fill: none; stroke: var(--line); stroke-width: 2; stroke-dasharray: 3 9; }
#flightPath { fill: none; stroke: url(#flightGrad); stroke-width: 2.5; stroke-linecap: round; filter: drop-shadow(0 0 8px rgba(44,148,197,.5)); }
.flight-drone { position: absolute; top: 0; left: 0; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(44,148,197,.4); background: var(--cyan-12); box-shadow: 0 0 24px rgba(44,148,197,.4); }
.flight-drone svg { width: 20px; height: 20px; fill: none; stroke: var(--cyan); stroke-width: 1.7; }
.steps { position: absolute; inset: 0; list-style: none; }
.step { position: absolute; width: clamp(220px, 32%, 320px); }
.step-num { font-size: .68rem; letter-spacing: .18em; color: var(--cyan); }
.step h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; margin-top: .4rem; }
.step p { color: var(--muted); font-size: .9rem; line-height: 1.55; margin-top: .4rem; }
.step.s-left { left: 0; text-align: left; }
.step.s-right { right: 0; text-align: right; }
.step:nth-child(1) { top: 2%; } .step:nth-child(2) { top: 24%; } .step:nth-child(3) { top: 45%; } .step:nth-child(4) { top: 66%; } .step:nth-child(5) { top: 88%; }
@media (max-width: 720px) {
  .flight-svg, .flight-drone { display: none; }
  .flight { max-width: 540px; }
  .steps { position: static; }
  .step { position: static; width: 100%; text-align: left !important; padding-left: 1.4rem; border-left: 2px solid var(--cyan-25); margin-bottom: 1.8rem; }
}

/* ============================================================ LEAD */
.lead-form { display: flex; flex-direction: column; gap: 1.6rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; }
@media (max-width: 520px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: .5rem; }
.field span { font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--line);
  color: var(--ink); font-family: inherit; font-size: .98rem; padding: .65rem .2rem; transition: border-color .3s;
}
.field textarea { resize: vertical; }
.field select { color: var(--ink); }
.field select option { background: var(--panel); color: var(--ink); }
.field input::placeholder, .field textarea::placeholder { color: #5f769a; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--cyan); }
.field input:user-invalid { border-color: var(--violet); }
.form-note { font-size: .58rem; letter-spacing: .04em; color: var(--muted); line-height: 1.5; }
.lead-success { color: var(--ok); font-size: .68rem; letter-spacing: .12em; }
.contact { margin-top: 2.4rem; }
.contact-line { display: flex; gap: 1rem; padding: 1.3rem 0; border-top: 1px solid var(--line); }
.contact-line:last-child { border-bottom: 1px solid var(--line); }
.contact-line svg { width: 22px; height: 22px; flex-shrink: 0; fill: none; stroke: var(--cyan); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.contact-line h3 { font-size: 1rem; font-weight: 600; }
.contact-line p { color: var(--muted); font-size: .85rem; margin-top: .2rem; }
.contact-link { color: var(--cyan); text-decoration: none; border-bottom: 1px dashed rgba(110, 220, 255, .35); transition: color .2s, border-color .2s; }
.contact-link:hover { color: #fff; border-bottom-color: var(--cyan); }

/* ============================================================ FOOTER */
footer { border-top: 1px solid var(--line-2); padding-block: 3rem; }
.footer-inner { display: flex; flex-wrap: wrap; gap: 1.6rem; align-items: center; justify-content: space-between; }
.footer-brand { font-family: var(--font-display); font-weight: 800; letter-spacing: .22em; font-size: 1.1rem; }
.footer-logo { height: 30px; width: auto; }

/* logo no preloader */
.pre-logo { width: clamp(150px, 32vw, 210px); height: auto; }

/* drone em estúdio no fundo das plataformas */
.platforms-sec { overflow: hidden; }
.platforms-bg {
  position: absolute; top: 50%; left: 50%; translate: -50% -46%;
  width: min(680px, 78vw); height: auto; z-index: 0;
  opacity: .22; pointer-events: none;
  -webkit-mask-image: radial-gradient(58% 58% at 50% 50%, #000 30%, transparent 78%);
          mask-image: radial-gradient(58% 58% at 50% 50%, #000 30%, transparent 78%);
}
.platforms-sec .container { position: relative; z-index: 1; }
@media (max-width: 860px) { .platforms-bg { opacity: .14; width: 110vw; } }
footer p { color: var(--muted); font-size: .64rem; letter-spacing: .1em; margin-top: .35rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.4rem; font-size: .85rem; color: var(--muted); }
.footer-links a:hover { color: var(--cyan); }

/* ============================================================ REVEAL (base p/ data-reveal) */
/* Hide only until JS marks html as ready (FOUC fix) */
html:not(.is-revealed) [data-reveal] { opacity: 0; transform: translateY(22px); }
html.is-revealed [data-reveal], [data-reveal].is-revealed { opacity: 1; transform: none; }

/* ============================================================ MOVIMENTO REDUZIDO */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  #preloader { display: none; }
  .cursor-dot, .cursor-ring { display: none !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  .hero-video { opacity: var(--hero-video-opacity, 1) !important; }
}