/* ==========================================================================
   GM DRONES RJ — Horizonte Cinematográfico
   Neo-noir editorial, azul de altitude (#087CFF), Barlow Condensed + Manrope
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@500;600;700;800&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --bg: #070b11;
  --bg-raised: #0d131c;
  --ink: #f3f5f8;
  --silver: #b7c0cc;
  --muted: #7c8896;
  --line: rgba(255, 255, 255, 0.1);
  --blue: #087cff;
  --blue-soft: rgba(8, 124, 255, 0.14);
  --green: #1fae5f;
  --green-soft: rgba(31, 174, 95, 0.14);
  --display: "Barlow Condensed", sans-serif;
  --body: "Manrope", sans-serif;
  --container: 1280px;
  --ease: cubic-bezier(0.23, 1, 0.32, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

@media (min-width: 1024px) {
  .container { padding: 0 2rem; }
}

.section-pad { padding: clamp(4rem, 8vw, 7rem) 0; }

.section-index {
  font-family: var(--display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  display: inline-block;
  margin-bottom: 0.9rem;
}

.section-heading h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2rem, 4.2vw, 3.1rem);
  line-height: 1.08;
  margin: 0 0 1rem;
  letter-spacing: -0.01em;
}

.section-heading p { color: var(--silver); font-size: 1.05rem; max-width: 46ch; }

/* Mission / coordinate strip on sections */
.mission-section { position: relative; }
.mission-section::before {
  content: attr(data-coord);
  position: absolute;
  top: 1.4rem;
  right: 1.25rem;
  font-family: var(--display);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--muted);
  text-transform: uppercase;
}
@media (max-width: 720px) { .mission-section::before { display: none; } }

/* ---------------------------------- Header ------------------------------ */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.25rem;
  background: transparent;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), padding 0.3s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(7, 11, 17, 0.86);
  backdrop-filter: blur(10px);
  border-bottom-color: var(--line);
  padding: 0.75rem 1.25rem;
}
@media (min-width: 1024px) { .site-header { padding: 1.4rem 2rem; } .site-header.is-scrolled { padding: 0.9rem 2rem; } }

.brand { display: flex; align-items: center; gap: 0.6rem; }
.brand__mark { width: 30px; height: 30px; object-fit: contain; }
.brand__text {
  font-family: var(--display);
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.brand__text strong { color: var(--blue); }

.main-nav { display: none; align-items: center; gap: 1.9rem; }
.main-nav a {
  font-size: 0.92rem;
  color: var(--silver);
  transition: color 0.2s;
  position: relative;
}
.main-nav a:hover { color: var(--ink); }
.nav-cta {
  display: inline-flex !important;
  align-items: center;
  gap: 0.35rem;
  background: var(--blue);
  color: #fff !important;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  font-weight: 600;
}
.nav-cta:hover { background: #2691ff; }

@media (min-width: 900px) { .main-nav { display: flex; } .menu-button { display: none; } }

.menu-button {
  background: none;
  border: 1px solid var(--line);
  color: var(--ink);
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.main-nav.is-open {
  display: flex;
  position: fixed;
  inset: 0;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  background: rgba(7, 11, 17, 0.98);
  z-index: 90;
}
.main-nav.is-open a { font-family: var(--display); font-size: 1.6rem; text-transform: uppercase; }

/* ---------------------------------- Buttons ------------------------------ */
.button-primary, .button-ghost, .button-green {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  transition: transform 0.2s var(--ease), background 0.2s, box-shadow 0.2s;
}
.button-primary { background: var(--blue); color: #fff; box-shadow: 0 12px 30px -12px rgba(8,124,255,0.6); }
.button-primary:hover { background: #2691ff; transform: translateY(-2px); }
.button-ghost { border: 1px solid var(--line); color: var(--ink); }
.button-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.button-green { background: var(--green); color: #fff; box-shadow: 0 12px 30px -12px rgba(31,174,95,0.55); }
.button-green:hover { background: #26c96f; transform: translateY(-2px); }
.button-block { width: 100%; justify-content: center; }

/* ---------------------------------- Hero --------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.hero video, .hero__bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7,11,17,0.55) 0%, rgba(7,11,17,0.45) 40%, rgba(7,11,17,0.92) 100%);
  z-index: 1;
}

.flight-frame { position: absolute; inset: 1.25rem; z-index: 2; pointer-events: none; opacity: 0.5; }
.flight-frame__corner { position: absolute; width: 22px; height: 22px; border: 1.5px solid var(--blue); }
.flight-frame__corner--tl { top: 0; left: 0; border-right: none; border-bottom: none; }
.flight-frame__corner--tr { top: 0; right: 0; border-left: none; border-bottom: none; }
.flight-frame__corner--bl { bottom: 0; left: 0; border-right: none; border-top: none; }
.flight-frame__corner--br { bottom: 0; right: 0; border-left: none; border-top: none; }
@media (max-width: 720px) { .flight-frame { display: none; } }

.hero__content { position: relative; z-index: 3; padding-bottom: 3rem; padding-top: 8rem; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--display);
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 1rem;
}
.hero__copy h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2.4rem, 6.6vw, 4.6rem);
  line-height: 1.02;
  margin: 0 0 1.1rem;
  max-width: 18ch;
  letter-spacing: -0.01em;
}
.hero__copy h1 em { color: var(--blue); font-style: normal; }
.hero__copy p {
  color: var(--silver);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  max-width: 52ch;
  margin: 0 0 1.9rem;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: 2.4rem; }

.hero__telemetry {
  display: flex;
  gap: clamp(1.2rem, 3vw, 2.6rem);
  flex-wrap: wrap;
  padding-top: 1.6rem;
  border-top: 1px solid var(--line);
  margin-bottom: 1.6rem;
}
.hero__telemetry div { display: flex; flex-direction: column; gap: 0.15rem; }
.hero__telemetry span { font-size: 0.7rem; letter-spacing: 0.14em; color: var(--muted); text-transform: uppercase; }
.hero__telemetry strong { font-family: var(--display); font-size: 1.1rem; letter-spacing: 0.02em; }
.status-live { color: var(--green); }
.status-live::before { content: "● "; font-size: 0.7em; }

.hero__scroll {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--muted);
}

/* ---------------------------------- Stats bar (NEW) ----------------------- */
.stats-bar { background: var(--bg-raised); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stats-bar__inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.6rem 1rem;
  padding: 2.4rem 0;
  text-align: center;
}
@media (min-width: 720px) { .stats-bar__inner { grid-template-columns: repeat(5, 1fr); } }
.stat strong {
  display: block;
  font-family: var(--display);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  color: var(--blue);
  letter-spacing: -0.01em;
}
.stat span {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.03em;
  margin-top: 0.2rem;
}

/* ---------------------------------- Trust strip --------------------------- */
.trust-strip { border-bottom: 1px solid var(--line); }
.trust-strip__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem 2.2rem;
  padding: 1.4rem 0;
  justify-content: center;
}
.trust-strip__inner span { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; color: var(--silver); }
.trust-strip__inner svg { color: var(--blue); flex-shrink: 0; }

/* ---------------------------------- Services (segments) ------------------- */
.section-heading--split { display: flex; flex-direction: column; gap: 1rem; align-items: flex-start; margin-bottom: 2.6rem; }
.section-heading--split > div:first-child { max-width: 40ch; }
.section-heading--split > p { color: var(--silver); max-width: 42ch; }
@media (min-width: 900px) {
  .section-heading--split { flex-direction: row; justify-content: space-between; align-items: flex-end; }
}

.segment-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
@media (min-width: 720px) { .segment-grid { grid-template-columns: repeat(4, 1fr); } }
.segment-card {
  background: var(--bg);
  padding: 2rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  transition: background 0.25s;
}
.segment-card:hover { background: var(--bg-raised); }
.segment-card svg { color: var(--blue); }
.segment-card h3 { font-family: var(--display); font-size: 1.25rem; margin: 0; font-weight: 600; }
.segment-card p { color: var(--muted); font-size: 0.9rem; margin: 0; }

/* ---------------------------------- Service rows (existing 4) ------------- */
.service-list { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.service-row {
  display: grid;
  grid-template-columns: auto auto 1fr auto auto;
  align-items: center;
  gap: 1.2rem;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--line);
}
.service-row__number { font-family: var(--display); color: var(--muted); font-size: 1rem; }
.service-row__icon { color: var(--blue); width: 22px; height: 22px; }
.service-row__main h3 { font-family: var(--display); font-size: 1.3rem; margin: 0 0 0.2rem; font-weight: 600; }
.service-row__main p { color: var(--silver); font-size: 0.9rem; margin: 0; max-width: 46ch; }
.service-row__meta { color: var(--muted); font-size: 0.78rem; letter-spacing: 0.03em; display: none; }
.service-row a { color: var(--muted); transition: color 0.2s, transform 0.2s; }
.service-row a:hover { color: var(--blue); transform: translate(2px, -2px); }
@media (min-width: 860px) { .service-row__meta { display: block; } }
@media (max-width: 640px) {
  .service-row { grid-template-columns: auto 1fr auto; }
  .service-row__icon { display: none; }
}

/* ---------------------------------- Differentiators (NEW) ------------------ */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2.6rem;
}
.diff-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.6rem;
  background: var(--bg-raised);
}
.diff-card__icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--blue-soft);
  display: flex; align-items: center; justify-content: center;
  color: var(--blue);
  margin-bottom: 1rem;
}
.diff-card h3 { font-family: var(--display); font-size: 1.15rem; font-weight: 600; margin: 0 0 0.4rem; }
.diff-card p { color: var(--muted); font-size: 0.88rem; margin: 0; }

/* ---------------------------------- Portfolio ------------------------------ */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.9rem;
}
@media (min-width: 780px) { .portfolio-grid { grid-template-columns: repeat(3, 1fr); } }
.portfolio-card {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 10px;
  margin: 0;
}
.portfolio-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.portfolio-card:hover img { transform: scale(1.06); }
.portfolio-card::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(7,11,17,0) 40%, rgba(7,11,17,0.92) 100%);
}
.portfolio-card figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 1rem;
  z-index: 2;
}
.portfolio-card figcaption span { font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue); }
.portfolio-card figcaption h3 { font-family: var(--display); font-size: 1.15rem; font-weight: 600; margin: 0.2rem 0 0; }

.portfolio-footer {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center;
  gap: 1rem; margin-top: 2rem; padding-top: 1.6rem; border-top: 1px solid var(--line);
}
.portfolio-footer p { color: var(--muted); margin: 0; font-size: 0.9rem; }
.portfolio-footer a { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--blue); font-weight: 600; }

/* ---------------------------------- Process --------------------------------- */
.process__layout { display: grid; gap: 2.5rem; }
@media (min-width: 960px) { .process__layout { grid-template-columns: 1fr 1fr; align-items: center; gap: 4rem; } }
.process__visual { position: relative; border-radius: 14px; overflow: hidden; }
.process__visual img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.process__reticle {
  position: absolute; left: 1rem; bottom: 1rem;
  display: flex; align-items: center; gap: 0.5rem;
  background: rgba(7,11,17,0.7); backdrop-filter: blur(6px);
  padding: 0.5rem 0.8rem; border-radius: 999px;
  font-size: 0.75rem; color: var(--silver); border: 1px solid var(--line);
}
.process__reticle svg { color: var(--blue); }
.process-list { margin-top: 2rem; display: flex; flex-direction: column; gap: 1.4rem; }
.process-item { display: flex; gap: 1.1rem; }
.process-item > span { font-family: var(--display); color: var(--blue); font-size: 1.3rem; flex-shrink: 0; width: 2ch; }
.process-item h3 { font-family: var(--display); font-size: 1.15rem; margin: 0 0 0.2rem; font-weight: 600; }
.process-item p { color: var(--muted); font-size: 0.9rem; margin: 0; }

/* ---------------------------------- Social proof (NEW) ---------------------- */
.social-proof { background: var(--bg-raised); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.logo-row {
  display: flex; flex-wrap: wrap; gap: 2.2rem 2.6rem;
  align-items: center; justify-content: center;
  padding: 1.6rem 0 2.6rem;
  opacity: 0.8;
}
.logo-row span {
  font-family: var(--display);
  font-size: 1.05rem;
  letter-spacing: 0.03em;
  color: var(--silver);
  text-transform: uppercase;
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.4rem;
}
.testimonial-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.6rem;
  background: var(--bg);
}
.testimonial-card__stars { color: #f5b342; font-size: 0.85rem; margin-bottom: 0.8rem; letter-spacing: 0.1em; }
.testimonial-card p { color: var(--silver); font-size: 0.92rem; font-style: italic; margin: 0 0 1rem; }
.testimonial-card__author { display: flex; flex-direction: column; }
.testimonial-card__author strong { font-family: var(--display); font-size: 1rem; font-weight: 600; }
.testimonial-card__author span { color: var(--muted); font-size: 0.8rem; }
.social-proof__note {
  text-align: center;
  color: var(--muted);
  font-size: 0.78rem;
  margin-top: 1.4rem;
}

/* ---------------------------------- About ----------------------------------- */
.about__layout { display: grid; gap: 2.5rem; }
@media (min-width: 960px) { .about__layout { grid-template-columns: 0.8fr 1.2fr; gap: 4rem; } }
.about__statement h2 { font-family: var(--display); font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; margin: 0; line-height: 1.05; }
.about__statement h2 em { color: var(--blue); font-style: normal; }
.about__lead { font-size: 1.15rem; color: var(--ink); }
.about__copy p { color: var(--silver); }
.about__signature { display: flex; align-items: center; gap: 1rem; margin-top: 1.6rem; padding-top: 1.6rem; border-top: 1px solid var(--line); }
.about__signature img { width: 60px; }
.about__signature span { display: block; font-size: 0.75rem; color: var(--muted); }
.about__signature strong { font-family: var(--display); font-size: 1rem; }

/* ---------------------------------- CTA banner (NEW, reusable) -------------- */
.cta-banner {
  text-align: center;
  padding: 2.6rem 1.5rem;
  border-top: 1px solid var(--line);
}
.cta-banner p {
  font-family: var(--display);
  font-size: clamp(1.3rem, 2.6vw, 1.8rem);
  margin: 0 0 1.2rem;
  color: var(--ink);
}

/* ---------------------------------- Quote / orçamento ------------------------ */
.quote-section { position: relative; background-size: cover; background-position: center; }
.quote-section__veil { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7,11,17,0.94), rgba(7,11,17,0.97)); }
.quote-section__content { position: relative; z-index: 2; display: grid; gap: 2.6rem; }
@media (min-width: 960px) { .quote-section__content { grid-template-columns: 0.9fr 1.1fr; } }
.quote-section__heading p { color: var(--silver); }

.quote-form {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.quote-form label { font-size: 0.82rem; color: var(--silver); display: flex; flex-direction: column; gap: 0.4rem; }
.quote-form input, .quote-form select, .quote-form textarea {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.75rem 0.9rem;
  color: var(--ink);
  font-family: var(--body);
  font-size: 0.95rem;
}
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus {
  outline: 2px solid var(--blue);
  outline-offset: 1px;
  border-color: var(--blue);
}
.quote-form textarea { resize: vertical; min-height: 90px; }
.quote-form__row { display: grid; gap: 1.1rem; }
@media (min-width: 560px) { .quote-form__row { grid-template-columns: 1fr 1fr; } }
.quote-form__hint { font-size: 0.76rem; color: var(--muted); }

/* ---------------------------------- Footer ----------------------------------- */
.site-footer { border-top: 1px solid var(--line); padding-top: 3rem; }
.site-footer__main { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; padding-bottom: 2.4rem; }
.footer-brand { display: flex; align-items: center; gap: 0.8rem; }
.footer-brand img { width: 34px; }
.footer-brand strong { font-family: var(--display); letter-spacing: 0.04em; display: block; }
.footer-brand span { color: var(--muted); font-size: 0.85rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-links a { display: inline-flex; align-items: center; gap: 0.55rem; color: var(--silver); font-size: 0.9rem; }
.footer-links a:hover { color: var(--blue); }
.site-footer__bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  padding: 1.4rem 0; border-top: 1px solid var(--line);
  color: var(--muted); font-size: 0.8rem;
}
.site-footer__bottom a { display: inline-flex; align-items: center; gap: 0.35rem; color: var(--muted); }
.site-footer__bottom a:hover { color: var(--blue); }

/* ---------------------------------- WhatsApp float ---------------------------- */
.whatsapp-float {
  position: fixed;
  right: 1.2rem;
  bottom: 1.2rem;
  z-index: 80;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--green);
  color: #fff;
  padding: 0.8rem 1.1rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: 0 14px 30px -10px rgba(31,174,95,0.6);
  transition: transform 0.2s;
}
.whatsapp-float:hover { transform: translateY(-3px); }
@media (max-width: 480px) { .whatsapp-float span { display: none; } .whatsapp-float { padding: 0.85rem; } }

/* ---------------------------------- Reveal-on-scroll (JS controlled) ---------- */
[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity 0.5s var(--ease), transform 0.5s var(--ease); }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }