/* JM Engenharia — Design system */
:root {
  --navy-950: #050d1a;
  --navy-900: #071628;
  --navy-800: #0a1f3d;
  --navy-700: #12305a;
  --navy-600: #1a406f;
  --yellow-500: #f5c518;
  --yellow-400: #ffd54f;
  --yellow-600: #e0a800;
  --orange-500: #f5c518;
  --orange-400: #ffd54f;
  --amber-400: #f5c518;
  --white: #ffffff;
  --off-white: #f4f6f8;
  --gray-100: #e8edf2;
  --gray-300: #b7c2ce;
  --gray-500: #6b7a8c;
  --gray-700: #3a4654;
  --text: #152033;
  --success: #1f8a4c;
  --danger: #c0392b;
  --radius: 4px;
  --radius-lg: 12px;
  --shadow: 0 18px 50px rgba(5, 13, 26, 0.18);
  --header-h: 76px;
  --container: 1180px;
  --font-display: "Space Grotesk", sans-serif;
  --font-body: "Source Sans 3", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--off-white);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { color: var(--orange-500); }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
  color: var(--navy-800);
}
p { margin: 0 0 1rem; }

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  background: var(--orange-500);
  color: var(--white);
  padding: 0.75rem 1rem;
  z-index: 1000;
  border-radius: var(--radius);
}
.skip-link:focus { top: 1rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange-500);
  margin-bottom: 0.85rem;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}
.eyebrow-light { color: var(--amber-400); }

.section {
  padding: clamp(4rem, 8vw, 7rem) 0;
  position: relative;
}
.section-head { max-width: 720px; margin-bottom: 2.75rem; }
.section-lead { color: var(--gray-700); font-size: 1.12rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.85rem 1.35rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-weight: 700;
  font-family: var(--font-display);
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), color 0.25s var(--ease);
}
.btn:hover { color: var(--white); transform: translateY(-1px); }
.btn:focus-visible {
  outline: 3px solid rgba(245, 197, 24, 0.45);
  outline-offset: 3px;
}
.btn:active { transform: translateY(0) scale(0.98); }
.btn-accent {
  background: linear-gradient(135deg, var(--orange-500), var(--orange-400));
  color: var(--white);
  box-shadow: 0 10px 28px rgba(245, 197, 24, 0.28);
}
.btn-accent:hover {
  background: linear-gradient(135deg, #ffd54f, #f5c518);
  box-shadow: 0 14px 34px rgba(245, 197, 24, 0.38);
}
.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--white);
}
.btn-block { width: 100%; }

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  background: rgba(7, 22, 40, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(7, 22, 40, 0.94);
  border-bottom-color: rgba(255, 255, 255, 0.06);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.22);
}
.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--white);
  margin-right: auto;
}
.brand img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  background: #000;
}
.brand-text { display: grid; line-height: 1.1; }
.brand-text strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
}
.brand-text small {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.72rem;
}
.nav-desktop ul {
  display: flex;
  gap: 0.15rem;
}
.nav-desktop a {
  color: rgba(255, 255, 255, 0.86);
  text-decoration: none;
  padding: 0.55rem 0.7rem;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius);
}
.nav-desktop a:hover,
.nav-desktop a.is-active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}
.header-cta { flex-shrink: 0; }
.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  border-radius: var(--radius);
  padding: 0;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--white);
  transition: 0.25s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  background: var(--navy-900);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1rem 1.25rem 1.5rem;
}
.nav-mobile[hidden] { display: none !important; }
.nav-mobile a {
  display: block;
  color: var(--white);
  text-decoration: none;
  padding: 0.9rem 0.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-weight: 600;
}
.nav-mobile .btn { margin-top: 1rem; }

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  align-items: end;
  padding: calc(var(--header-h) + 2rem) 0 3.5rem;
  color: var(--white);
  overflow: hidden;
  background: var(--navy-950);
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(110deg, rgba(5, 13, 26, 0.92) 8%, rgba(10, 31, 61, 0.78) 48%, rgba(5, 13, 26, 0.55) 100%),
    linear-gradient(to top, rgba(5, 13, 26, 0.88), transparent 42%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to right, rgba(0,0,0,0.55), transparent 70%);
  opacity: 0.55;
}
.hero-blueprint {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: rgba(245, 166, 35, 0.35);
  opacity: 0.7;
  pointer-events: none;
}
.bp-path {
  stroke-dasharray: 420;
  stroke-dashoffset: 420;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 860px;
}
.hero-title {
  color: var(--white);
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  font-weight: 700;
  margin-bottom: 1rem;
}
.hero-title span { display: block; }
.hero-lead {
  font-size: clamp(1.05rem, 2.2vw, 1.28rem);
  color: rgba(255, 255, 255, 0.86);
  max-width: 640px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin: 1.75rem 0 2.25rem;
}
.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: 1.35rem;
}
.hero-metrics li {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
}
.metric-mark {
  width: 10px;
  height: 10px;
  margin-top: 0.35rem;
  flex-shrink: 0;
  background: var(--amber-400);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}

/* Focus strip — núcleo técnico */
.section-focus {
  padding: 0;
  background: var(--navy-900);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.focus-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
}
.focus-item {
  position: relative;
  padding: 1.6rem 1.35rem 1.7rem;
  color: var(--white);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 40%),
    linear-gradient(90deg, transparent 0 97%, rgba(245, 166, 35, 0.12) 97%);
}
.focus-item:last-child { border-right: none; }
.focus-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--orange-500), var(--amber-400));
  opacity: 0.85;
}
.focus-code {
  display: block;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--amber-400);
  margin-bottom: 0.55rem;
  font-weight: 700;
}
.focus-item h2 {
  color: var(--white);
  font-size: 1.15rem;
  margin-bottom: 0.45rem;
}
.focus-item p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
}

/* Intro */
.section-intro { background: var(--white); }
.intro-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.intro-copy h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
.intro-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.5rem;
}
.intro-tags span {
  border: 1px solid var(--gray-100);
  background: var(--off-white);
  padding: 0.45rem 0.8rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy-700);
}
.intro-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.intro-media img {
  width: 100%;
  height: min(560px, 70vh);
  object-fit: cover;
}
.intro-media figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1rem 1.1rem;
  background: linear-gradient(transparent, rgba(7, 22, 40, 0.88));
  color: var(--white);
  font-size: 0.92rem;
  font-weight: 600;
}
.reveal-mask { clip-path: inset(0 0 0 0); }

/* Services */
.section-services {
  background:
    radial-gradient(circle at top right, rgba(245, 197, 24, 0.08), transparent 34%),
    var(--off-white);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}
.service-card {
  position: relative;
  background: var(--white);
  border: 1px solid rgba(18, 48, 90, 0.08);
  padding: 1.6rem 1.5rem 1.5rem;
  overflow: hidden;
  transform-origin: left center;
  box-shadow: 0 10px 30px rgba(7, 22, 40, 0.04);
}
.service-card--priority {
  background:
    linear-gradient(165deg, rgba(10, 31, 61, 0.97), rgba(7, 22, 40, 0.98)),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 23px,
      rgba(255, 255, 255, 0.03) 23px,
      rgba(255, 255, 255, 0.03) 24px
    );
  color: var(--white);
  border-color: rgba(245, 197, 24, 0.35);
  box-shadow: 0 18px 40px rgba(7, 22, 40, 0.22);
}
.service-card--priority .service-index { color: var(--amber-400); }
.service-card--priority h3 { color: var(--white); }
.service-card--priority p { color: rgba(255, 255, 255, 0.78); }
.service-card--priority li { color: rgba(255, 255, 255, 0.9); }
.service-card--priority::before {
  background: linear-gradient(var(--orange-500), var(--amber-400));
  width: 5px;
}
.service-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(var(--navy-800), var(--orange-500));
}
.service-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 96%, rgba(10, 31, 61, 0.05) 96% 97%, transparent 97%),
    linear-gradient(transparent 0 96%, rgba(10, 31, 61, 0.05) 96% 97%, transparent 97%);
  background-size: 24px 24px;
  opacity: 0.35;
  pointer-events: none;
}
.service-index {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  color: var(--orange-500);
  font-weight: 700;
  margin-bottom: 0.7rem;
}
.service-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.65rem;
}
.service-card p { color: var(--gray-700); }
.service-card ul {
  display: grid;
  gap: 0.45rem;
  margin-top: 1rem;
}
.service-card li {
  position: relative;
  padding-left: 1rem;
  color: var(--navy-800);
  font-size: 0.98rem;
}
.service-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 6px;
  height: 6px;
  background: var(--amber-400);
}

/* Fire highlight */
.section-fire {
  color: var(--white);
  background: var(--navy-900);
  overflow: hidden;
  padding: clamp(5rem, 9vw, 8rem) 0;
}
.fire-bg {
  position: absolute;
  inset: 0;
}
.fire-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.28;
  filter: saturate(0.75) contrast(1.05);
}
.fire-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(7, 22, 40, 0.96) 20%, rgba(7, 22, 40, 0.78) 58%, rgba(10, 31, 61, 0.7)),
    radial-gradient(circle at 80% 30%, rgba(245, 197, 24, 0.22), transparent 32%);
}
.fire-scan {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 28%;
  left: -30%;
  background: linear-gradient(90deg, transparent, rgba(245, 166, 35, 0.12), transparent);
  pointer-events: none;
}
.fire-techlines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(circle at 70% 40%, rgba(0,0,0,0.55), transparent 70%);
  pointer-events: none;
}
.fire-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: stretch;
}
.fire-copy h2 {
  color: var(--white);
  font-size: clamp(1.9rem, 4vw, 3rem);
}
.fire-copy p { color: rgba(255, 255, 255, 0.84); }
.fire-points {
  display: grid;
  gap: 0.55rem;
  margin: 1.4rem 0 1.8rem;
}
.fire-points li {
  padding-left: 1.2rem;
  position: relative;
  font-weight: 600;
}
.fire-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 8px;
  height: 2px;
  background: var(--amber-400);
}
.fire-panel {
  display: grid;
  gap: 0.85rem;
}
.fire-step {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 1.1rem;
  backdrop-filter: blur(6px);
}
.fire-step span {
  display: block;
  font-family: var(--font-display);
  color: var(--amber-400);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  margin-bottom: 0.35rem;
}
.fire-step strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}
.fire-step p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
}

/* Process */
.section-process { background: var(--white); }
.process-timeline {
  position: relative;
  display: grid;
  gap: 1rem;
  padding-left: 0.25rem;
}
.timeline-progress {
  position: absolute;
  left: 23px;
  top: 18px;
  bottom: 18px;
  width: 2px;
  background: var(--gray-100);
  z-index: 0;
}
.timeline-progress span {
  display: block;
  width: 100%;
  height: 0%;
  background: linear-gradient(var(--navy-800), var(--orange-500));
}
.process-step {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.1rem 1.1rem 1.1rem 0;
  border: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.process-step.is-active,
.process-step.is-done {
  background: linear-gradient(90deg, rgba(245, 197, 24, 0.05), transparent 60%);
}
.step-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  background: var(--off-white);
  color: var(--navy-800);
  border: 2px solid var(--gray-100);
  transition: 0.3s var(--ease);
}
.process-step.is-active .step-num,
.process-step.is-done .step-num {
  background: var(--navy-800);
  color: var(--white);
  border-color: var(--navy-800);
}
.process-step.is-active .step-num {
  box-shadow: 0 0 0 6px rgba(245, 197, 24, 0.15);
}
.step-body h3 { font-size: 1.25rem; margin-bottom: 0.35rem; }
.step-body p { margin: 0; color: var(--gray-700); }

/* Differentials */
.section-diffs {
  background:
    linear-gradient(180deg, var(--off-white), #eef2f6);
}
.diffs-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}
.diff-card {
  background: var(--white);
  padding: 1.35rem 1.15rem;
  border-top: 3px solid var(--orange-500);
  min-height: 100%;
  box-shadow: 0 10px 28px rgba(7, 22, 40, 0.05);
}
.diff-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.55rem;
}
.diff-card p {
  margin: 0;
  color: var(--gray-700);
  font-size: 0.96rem;
}

/* About */
.section-about { background: var(--navy-900); color: var(--white); }
.section-about h2,
.section-about h3 { color: var(--white); }
.about-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
}
.about-intro p { color: rgba(255, 255, 255, 0.82); }
.about-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-top: 1.5rem;
}
.about-photo,
.about-doc {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}
.about-photo img,
.about-doc img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  object-position: center top;
}
.about-photo figcaption,
.about-doc figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0.7rem 0.85rem;
  background: linear-gradient(transparent, rgba(5, 13, 26, 0.9));
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.82rem;
  font-weight: 600;
}
.about-doc img {
  height: 220px;
  object-position: center;
}
.mvv-grid {
  display: grid;
  gap: 1rem;
}
.mvv-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.35rem 1.25rem;
}
.mvv-card p { color: rgba(255, 255, 255, 0.82); margin: 0; }
.mvv-values ul {
  display: grid;
  gap: 0.45rem;
}
.mvv-values li {
  padding-left: 0.9rem;
  position: relative;
  color: rgba(255, 255, 255, 0.86);
}
.mvv-values li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 6px;
  height: 6px;
  background: var(--amber-400);
}

/* Contact */
.section-contact {
  background:
    radial-gradient(circle at bottom left, rgba(245, 197, 24, 0.08), transparent 30%),
    var(--white);
}
.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}
.contact-copy h2 { font-size: clamp(1.8rem, 3.4vw, 2.5rem); }
.contact-list {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.75rem;
}
.contact-list li {
  display: grid;
  gap: 0.15rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--gray-100);
}
.contact-list span {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-500);
  font-weight: 700;
}
.contact-list a,
.contact-list strong {
  color: var(--navy-800);
  font-weight: 700;
  text-decoration: none;
  font-size: 1.05rem;
}
.contact-list a:hover { color: var(--orange-500); }

.contact-form {
  background: var(--off-white);
  border: 1px solid var(--gray-100);
  padding: clamp(1.25rem, 3vw, 1.85rem);
  box-shadow: var(--shadow);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-row { margin-bottom: 1rem; }
.form-row label,
.form-check label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--navy-800);
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  border: 1px solid #cfd7e1;
  background: var(--white);
  border-radius: var(--radius);
  padding: 0.85rem 0.95rem;
  min-height: 48px;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.form-row textarea { min-height: 140px; resize: vertical; }
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--orange-500);
  box-shadow: 0 0 0 3px rgba(245, 197, 24, 0.15);
}
.form-check {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  margin: 0.5rem 0 0.75rem;
}
.form-check input {
  margin-top: 0.3rem;
  width: 18px;
  height: 18px;
  accent-color: var(--orange-500);
}
.form-check label { margin: 0; font-weight: 500; }
.form-privacy {
  font-size: 0.9rem;
  color: var(--gray-500);
  margin-bottom: 1.1rem;
}
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.form-actions .btn-ghost {
  color: var(--navy-800);
  border-color: rgba(10, 31, 61, 0.2);
}
.form-actions .btn-ghost:hover {
  color: var(--navy-800);
  background: rgba(10, 31, 61, 0.04);
}
.form-feedback {
  margin-top: 1rem;
  padding: 0.9rem 1rem;
  border-radius: var(--radius);
  font-weight: 600;
}
.form-feedback.is-success {
  background: rgba(31, 138, 76, 0.1);
  color: var(--success);
}
.form-feedback.is-error {
  background: rgba(192, 57, 43, 0.1);
  color: var(--danger);
}

/* Footer */
.site-footer {
  background: var(--navy-950);
  color: rgba(255, 255, 255, 0.78);
  padding-top: 3.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
}
.footer-brand {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
}
.footer-brand img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #000;
}
.footer-brand strong {
  display: block;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 0.25rem;
}
.footer-brand p { margin: 0 0 0.35rem; }
.site-footer h3 {
  color: var(--white);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.site-footer a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
}
.site-footer a:hover { color: var(--amber-400); }
.site-footer ul { display: grid; gap: 0.45rem; }
.footer-social {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.75rem 0.95rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  font-weight: 700;
  background: rgba(255, 255, 255, 0.03);
}
.footer-social:hover {
  border-color: var(--amber-400);
  color: var(--amber-400);
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.1rem 0;
  font-size: 0.9rem;
}

/* WhatsApp widget */
.wa-widget {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 120;
  display: grid;
  justify-items: end;
  gap: 0.75rem;
}
.wa-fab {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  background: #25d366;
  color: var(--white);
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.35);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.wa-fab:hover { transform: translateY(-2px) scale(1.03); }
.wa-fab:focus-visible {
  outline: 3px solid rgba(37, 211, 102, 0.45);
  outline-offset: 3px;
}
.wa-panel {
  width: min(340px, calc(100vw - 1.5rem));
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 22px 50px rgba(5, 13, 26, 0.28);
  border: 1px solid rgba(7, 22, 40, 0.08);
}
.wa-panel[hidden] { display: none !important; }
.wa-head {
  background: var(--navy-800);
  color: var(--white);
  padding: 0.95rem 1rem;
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
}
.wa-head strong { display: block; font-family: var(--font-display); }
.wa-head span {
  display: block;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.72);
}
.wa-close {
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
}
.wa-body {
  padding: 1rem;
  background:
    linear-gradient(rgba(244, 246, 248, 0.92), rgba(244, 246, 248, 0.92)),
    repeating-linear-gradient(0deg, transparent, transparent 18px, rgba(0,0,0,0.02) 18px, rgba(0,0,0,0.02) 19px);
}
.wa-bubble {
  display: inline-block;
  max-width: 90%;
  background: var(--white);
  border-radius: 4px 14px 14px 14px;
  padding: 0.8rem 0.95rem;
  margin-bottom: 0.9rem;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
  color: var(--text);
}
.wa-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: var(--navy-800);
}
.wa-body textarea {
  width: 100%;
  border: 1px solid #cfd7e1;
  border-radius: 10px;
  padding: 0.75rem;
  min-height: 96px;
  resize: vertical;
  background: var(--white);
}
.wa-body textarea:focus {
  outline: none;
  border-color: #25d366;
  box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.15);
}
.wa-foot { padding: 0 1rem 1rem; }
.wa-foot .btn-accent {
  background: #25d366;
  box-shadow: none;
}
.wa-foot .btn-accent:hover { background: #1ebe57; }

/* Animation helpers */
.hero-anim { opacity: 1; }
.js-ready .hero-anim { opacity: 0; transform: translateY(24px); }
.js-ready .service-card {
  opacity: 0;
  transform: translateY(36px) scale(0.98);
  clip-path: inset(0 0 100% 0);
}
.js-ready .process-step { opacity: 0.35; }
.js-ready .contact-form {
  opacity: 0;
  transform: translateY(28px);
}
.js-ready .section-fire .fire-copy,
.js-ready .section-fire .fire-panel {
  opacity: 0;
  transform: translateY(24px);
}

@media (max-width: 1100px) {
  .diffs-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-desktop { display: none; }
  .header-cta { display: none; }
  .nav-toggle { display: inline-block; }
}

@media (max-width: 900px) {
  .intro-grid,
  .fire-layout,
  .about-layout,
  .contact-layout,
  .services-grid,
  .focus-strip {
    grid-template-columns: 1fr;
  }
  .focus-item {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }
  .hero-metrics { grid-template-columns: 1fr; }
  .diffs-grid { grid-template-columns: 1fr 1fr; }
  .hero { align-items: center; padding-bottom: 2.5rem; }
  .intro-media img { height: 380px; }
  .about-photos { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  :root { --header-h: 68px; }
  .brand-text small { display: none; }
  .hero-metrics { grid-template-columns: 1fr; }
  .diffs-grid,
  .footer-grid,
  .form-grid { grid-template-columns: 1fr; }
  .form-actions .btn { width: 100%; }
  .wa-widget { right: 0.85rem; bottom: 0.85rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
  .js-ready .hero-anim,
  .js-ready .service-card,
  .js-ready .process-step,
  .js-ready .contact-form,
  .js-ready .section-fire .fire-copy,
  .js-ready .section-fire .fire-panel {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
  }
}


/* ===== Melhorias: hero vídeo, showcase, bands, mapa ===== */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-media:has(video[src]) .hero-fallback,
.hero-media video + .hero-fallback { opacity: 0; pointer-events: none; }
@supports not (selector(:has(*))) {
  .hero-fallback { opacity: 0; }
}
.hero-overlay,
.hero-grid,
.hero-blueprint { z-index: 1; }
.hero-content { z-index: 2; }

.section-head-center {
  text-align: center;
  margin-inline: auto;
  max-width: 720px;
}
.section-head-center .eyebrow { justify-content: center; }

.section-showcase {
  background: var(--navy-900);
  color: var(--white);
  padding-top: clamp(3.5rem, 7vw, 5.5rem);
  padding-bottom: clamp(3.5rem, 7vw, 5.5rem);
}
.section-showcase h2 { color: var(--white); }
.section-showcase .section-lead { color: rgba(255,255,255,.75); }
.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}
.showcase-card {
  position: relative;
  min-height: 380px;
  overflow: hidden;
  border-radius: 4px;
  isolation: isolate;
}
.showcase-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.08);
  transition: transform 1.1s var(--ease);
}
.showcase-card:hover img { transform: scale(1); }
.showcase-content {
  position: absolute;
  inset: auto 0 0;
  padding: 1.5rem 1.25rem 1.35rem;
  background: linear-gradient(transparent, rgba(5,13,26,.92) 35%);
  color: var(--white);
  z-index: 1;
}
.showcase-content span {
  display: block;
  font-family: var(--font-display);
  color: var(--yellow-500);
  letter-spacing: .14em;
  font-size: .78rem;
  font-weight: 700;
  margin-bottom: .4rem;
}
.showcase-content h3 {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: .45rem;
}
.showcase-content p {
  margin: 0;
  color: rgba(255,255,255,.82);
  font-size: .95rem;
}

.service-bands { display: grid; gap: 0; }
.service-band {
  position: relative;
  min-height: 520px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}
.service-band-media {
  position: absolute;
  inset: 0;
}
.service-band-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
}
.service-band-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(5,13,26,.94) 12%, rgba(7,22,40,.78) 48%, rgba(7,22,40,.45) 100%),
    linear-gradient(to top, rgba(5,13,26,.55), transparent 40%);
}
.service-band--alt .service-band-veil {
  background:
    linear-gradient(260deg, rgba(5,13,26,.94) 12%, rgba(7,22,40,.78) 48%, rgba(7,22,40,.45) 100%),
    linear-gradient(to top, rgba(5,13,26,.55), transparent 40%);
}
.service-band-body {
  position: relative;
  z-index: 1;
  padding-block: 3.5rem;
}
.service-band--alt .service-band-body {
  display: flex;
  justify-content: flex-end;
}
.service-band-copy {
  width: min(100%, 560px);
  background: rgba(7, 22, 40, 0.55);
  border: 1px solid rgba(245, 197, 24, 0.25);
  border-left: 4px solid var(--yellow-500);
  padding: 1.6rem 1.45rem;
  backdrop-filter: blur(8px);
  box-shadow: 0 20px 50px rgba(0,0,0,.25);
}
.service-band-copy h3 { color: var(--white); font-size: 1.55rem; }
.service-band-copy p { color: rgba(255,255,255,.82); }
.service-band-copy .service-index { color: var(--yellow-500); }
.service-band-copy li { color: rgba(255,255,255,.92); }
.service-band-copy li::before { background: var(--yellow-500); }

.section-coverage {
  background:
    radial-gradient(circle at 80% 20%, rgba(245,197,24,.08), transparent 35%),
    var(--off-white);
}
.coverage-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2rem;
  align-items: center;
}
.coverage-states {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .7rem;
  margin: 1.4rem 0 1rem;
}
.coverage-states li {
  display: flex;
  gap: .65rem;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--gray-100);
  padding: .75rem .9rem;
  font-weight: 600;
}
.coverage-states strong {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  background: var(--navy-800);
  color: var(--yellow-500);
  font-family: var(--font-display);
  font-size: .85rem;
}
.coverage-note {
  color: var(--gray-500);
  font-size: .95rem;
  margin: 0;
}
.coverage-map svg { width: 100%; height: auto; display: block; }
.coverage-map-obj { width: 100%; min-height: 280px; }
.map-bg { fill: #0a1f3d; }
.map-state {
  fill: rgba(255,255,255,.08);
  stroke: rgba(255,255,255,.2);
  stroke-width: 2;
  transition: fill .35s var(--ease), stroke .35s var(--ease);
}
.map-state.is-active {
  fill: rgba(245, 197, 24, 0.28);
  stroke: #f5c518;
}
.map-hq {
  fill: #f5c518;
  stroke: #071628;
  stroke-width: 2;
}
.map-hq-pulse {
  fill: transparent;
  stroke: #f5c518;
  stroke-width: 2;
  opacity: .7;
  transform-origin: 235px 210px;
  animation: mapPulse 2.4s ease-out infinite;
}
.map-label {
  fill: #fff;
  font-size: 13px;
  font-family: var(--font-display);
  font-weight: 700;
}
.map-abbr {
  fill: rgba(255,255,255,.85);
  font-size: 16px;
  font-family: var(--font-display);
  font-weight: 700;
}
@keyframes mapPulse {
  0% { transform: scale(1); opacity: .7; }
  100% { transform: scale(3.2); opacity: 0; }
}

.js-ready .showcase-card,
.js-ready .service-band-copy,
.js-ready .coverage-copy,
.js-ready .coverage-map {
  opacity: 0;
  transform: translateY(28px);
}

@media (max-width: 900px) {
  .showcase-grid,
  .coverage-layout { grid-template-columns: 1fr; }
  .showcase-card { min-height: 300px; }
  .service-band { min-height: 460px; }
  .service-band--alt .service-band-body { justify-content: flex-start; }
  .coverage-states { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .map-hq-pulse { animation: none; }
  .showcase-card img,
  .service-band-media img { transform: none !important; }
  .js-ready .showcase-card,
  .js-ready .service-band-copy,
  .js-ready .coverage-copy,
  .js-ready .coverage-map {
    opacity: 1 !important;
    transform: none !important;
  }
}

.hero-fallback { z-index: 0; }
.hero-video { z-index: 1; }
.hero-media .hero-fallback.is-hidden { opacity: 0 !important; }
.btn-accent {
  background: linear-gradient(135deg, #f5c518, #ffd54f) !important;
  color: #071628 !important;
  box-shadow: 0 10px 28px rgba(245, 197, 24, 0.28) !important;
}
.btn-accent:hover {
  background: linear-gradient(135deg, #ffd54f, #f5c518) !important;
  color: #050d1a !important;
}
.eyebrow { color: #0a1f3d !important; }
.section-fire .eyebrow,
.section-fire .eyebrow-light,
.hero .eyebrow,
.hero-editorial .hero-kicker { color: #f5c518 !important; }

/* ===== Hero slideshow por serviço ===== */
.hero-slider {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  align-items: end;
  padding: calc(var(--header-h) + 2rem) 0 3.2rem;
  color: var(--white);
  overflow: hidden;
  background: var(--navy-950);
}
.hero-slides {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 0.9s var(--ease), transform 6s linear;
  z-index: 0;
}
.hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}
.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-slider .hero-overlay,
.hero-slider .hero-grid {
  z-index: 2;
}
.hero-slider .hero-content {
  position: relative;
  z-index: 3;
  max-width: 820px;
}
.hero-kicker {
  display: inline-block;
  margin: 0 0 0.75rem;
  padding: 0.35rem 0.7rem;
  background: rgba(245, 197, 24, 0.15);
  border: 1px solid rgba(245, 197, 24, 0.45);
  color: var(--yellow-500);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero-slide-copy .hero-title {
  min-height: 2.4em;
}
.hero-slide-copy .hero-lead {
  min-height: 3.2em;
  transition: opacity 0.35s var(--ease);
}
.hero-slide-copy .hero-kicker,
.hero-slide-copy [data-slide-title] {
  transition: opacity 0.35s var(--ease);
}
.hero-slider-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.75rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255,255,255,0.14);
}
.hero-dot {
  appearance: none;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.85);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.55rem 0.8rem;
  cursor: pointer;
  border-radius: 2px;
  transition: 0.25s var(--ease);
}
.hero-dot:hover,
.hero-dot:focus-visible {
  border-color: var(--yellow-500);
  color: var(--white);
  outline: none;
}
.hero-dot.is-active {
  background: var(--yellow-500);
  border-color: var(--yellow-500);
  color: var(--navy-900);
}
.hero-arrow {
  position: absolute;
  top: 50%;
  z-index: 4;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255,255,255,0.3);
  background: rgba(7,22,40,0.55);
  color: var(--white);
  cursor: pointer;
  transform: translateY(-50%);
  backdrop-filter: blur(6px);
}
.hero-arrow::before {
  content: "";
  display: block;
  width: 10px;
  height: 10px;
  margin: 0 auto;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
}
.hero-arrow-prev { left: 1rem; }
.hero-arrow-prev::before { transform: rotate(135deg); margin-left: 18px; }
.hero-arrow-next { right: 1rem; }
.hero-arrow-next::before { transform: rotate(-45deg); margin-left: 14px; }
.hero-arrow:hover { border-color: var(--yellow-500); color: var(--yellow-500); }

@media (max-width: 900px) {
  .hero-arrow { display: none; }
  .hero-dot { font-size: 0.75rem; padding: 0.45rem 0.6rem; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-slide {
    transition: opacity 0.35s ease !important;
    transform: none !important;
  }
  .hero-slide.is-active { transform: none !important; }
}

/* ===== Footer IG + crédito ===== */
.footer-social { gap: 0.65rem; }
.footer-ig-icon { flex-shrink: 0; color: var(--yellow-500); }
.footer-bottom-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  justify-content: space-between;
  align-items: center;
}
.footer-credit { margin: 0; color: rgba(255,255,255,0.65); }
.footer-credit a { color: var(--yellow-500); font-weight: 700; }

/* ===== Mapa SVG realista ===== */
.coverage-map-obj,
.coverage-map img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
  box-shadow: 0 18px 40px rgba(7, 22, 40, 0.18);
}
.form-recaptcha { margin: 0.75rem 0 0.25rem; min-height: 78px; }

/* ===== Hero slideshow aprimorado ===== */
.hero-scan {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 3px,
    rgba(255,255,255,0.02) 3px,
    rgba(255,255,255,0.02) 4px
  );
  mix-blend-mode: soft-light;
  opacity: 0.55;
}
.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 18% 28%, rgba(245,197,24,0.18), transparent 2px),
    radial-gradient(circle at 72% 42%, rgba(255,255,255,0.16), transparent 1.5px),
    radial-gradient(circle at 40% 78%, rgba(245,197,24,0.12), transparent 2px),
    radial-gradient(circle at 86% 18%, rgba(255,255,255,0.12), transparent 1.5px);
  background-size: 100% 100%;
  animation: heroFloat 12s ease-in-out infinite alternate;
}
@keyframes heroFloat {
  from { transform: translateY(0); opacity: 0.55; }
  to { transform: translateY(-14px); opacity: 0.9; }
}
.hero-slide {
  clip-path: inset(0 0 0 0);
}
.hero-slide.is-active img {
  animation: heroKen 7s ease-out forwards;
}
@keyframes heroKen {
  from { transform: scale(1.08); }
  to { transform: scale(1); }
}
.hero-slide-copy.is-switching .hero-kicker,
.hero-slide-copy.is-switching [data-slide-title],
.hero-slide-copy.is-switching .hero-lead {
  animation: heroCopyIn 0.55s var(--ease) both;
}
@keyframes heroCopyIn {
  from { opacity: 0; transform: translateY(16px); filter: blur(4px); }
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}
.hero-slider-meta {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  align-items: center;
  max-width: 420px;
  margin: 0.35rem 0 1rem;
}
.hero-slide-count {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--yellow-500);
  font-size: 0.95rem;
}
.hero-slide-count span:nth-child(2) { color: rgba(255,255,255,0.35); margin: 0 0.2rem; }
.hero-slide-count span:last-child { color: rgba(255,255,255,0.55); }
.hero-progress {
  height: 3px;
  background: rgba(255,255,255,0.15);
  border-radius: 99px;
  overflow: hidden;
}
.hero-progress span {
  display: block;
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--yellow-500), #ffe37a);
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}
.hero-dot.is-active {
  box-shadow: 0 0 0 1px rgba(245,197,24,0.35), 0 8px 20px rgba(245,197,24,0.2);
}
.hero-arrow {
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
}
.hero-arrow:hover { transform: translateY(-50%) scale(1.06); }

@media (prefers-reduced-motion: reduce) {
  .hero-particles,
  .hero-slide.is-active img,
  .hero-slide-copy.is-switching .hero-kicker,
  .hero-slide-copy.is-switching [data-slide-title],
  .hero-slide-copy.is-switching .hero-lead {
    animation: none !important;
  }
  .hero-slide:not(.is-active) { clip-path: none; }
}

/* ===== Hero panel + thumbs ===== */
.hero-slider {
  align-items: end;
  padding-bottom: 2.4rem;
}
.hero-slider .hero-overlay {
  background:
    linear-gradient(105deg, rgba(5,13,26,0.94) 0%, rgba(7,22,40,0.72) 42%, rgba(5,13,26,0.28) 72%),
    linear-gradient(to top, rgba(5,13,26,0.9) 0%, rgba(5,13,26,0.35) 38%, transparent 62%);
}
.hero-content-panel {
  max-width: 1100px !important;
  width: 100%;
  display: grid;
  gap: 1.1rem;
}
.hero-panel {
  width: min(560px, 100%);
  padding: 1.35rem 1.4rem 1.2rem;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 18px;
  background: rgba(7, 22, 40, 0.62);
  backdrop-filter: blur(14px) saturate(1.15);
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
}
.hero-panel-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}
.hero-panel-top .eyebrow {
  margin: 0;
  font-size: 0.78rem;
}
.hero-panel .hero-slide-count {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--yellow-500);
  letter-spacing: 0.06em;
  font-size: 0.9rem;
  white-space: nowrap;
}
.hero-panel .hero-slide-count .sep {
  color: rgba(255,255,255,0.35);
  margin: 0 0.25rem;
}
.hero-panel .hero-kicker {
  margin: 0 0 0.55rem;
  padding: 0;
  border: 0;
  background: none;
  color: var(--yellow-500);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
}
.hero-panel .hero-title {
  font-size: clamp(1.75rem, 4.2vw, 2.85rem);
  line-height: 1.12;
  margin: 0 0 0.7rem;
  letter-spacing: -0.02em;
  max-width: 14ch;
}
.hero-panel .hero-lead {
  margin: 0;
  font-size: clamp(0.98rem, 1.6vw, 1.12rem);
  line-height: 1.55;
  color: rgba(255,255,255,0.82);
  max-width: 34ch;
  min-height: 0;
}
.hero-panel .hero-actions {
  margin: 1.15rem 0 1rem;
}
.hero-panel .hero-progress {
  height: 3px;
  background: rgba(255,255,255,0.12);
  border-radius: 99px;
  overflow: hidden;
}
.hero-panel .hero-progress span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  background: linear-gradient(90deg, var(--yellow-500), #ffe37a);
}
.hero-slider-nav {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  border: 0;
  max-width: 920px;
}
.hero-thumb {
  appearance: none;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(7,22,40,0.55);
  color: #fff;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  text-align: left;
  transition: 0.25s var(--ease);
  backdrop-filter: blur(8px);
}
.hero-thumb img {
  display: block;
  width: 100%;
  height: 58px;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.85);
  transition: 0.35s var(--ease);
}
.hero-thumb span {
  display: block;
  padding: 0.45rem 0.55rem 0.55rem;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: rgba(255,255,255,0.82);
}
.hero-thumb:hover,
.hero-thumb:focus-visible {
  border-color: rgba(245,197,24,0.55);
  outline: none;
  transform: translateY(-2px);
}
.hero-thumb:hover img,
.hero-thumb.is-active img {
  filter: none;
}
.hero-thumb.is-active {
  border-color: var(--yellow-500);
  box-shadow: 0 10px 24px rgba(245,197,24,0.18);
}
.hero-thumb.is-active span { color: var(--yellow-500); }
.hero-slide-copy .hero-title { min-height: 0; }

@media (max-width: 900px) {
  .hero-slider-nav {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .hero-panel .hero-title { max-width: none; }
  .hero-thumb img { height: 46px; }
}
@media (max-width: 560px) {
  .hero-panel { padding: 1.1rem; border-radius: 14px; }
  .hero-slider-nav { gap: 0.4rem; }
  .hero-thumb span { font-size: 0.68rem; padding: 0.35rem 0.4rem 0.45rem; }
}

/* ===== Hero editorial (novo formato) ===== */
.hero-slider.hero {
  align-items: stretch;
  padding: 0;
}
.hero-editorial {
  position: relative;
  z-index: 3;
  max-width: 1200px !important;
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  grid-template-rows: 1fr auto;
  padding: calc(var(--header-h) + 2.5rem) 0 0;
}
.hero-slider .hero-overlay {
  background:
    linear-gradient(90deg, rgba(5,13,26,0.88) 0%, rgba(5,13,26,0.55) 38%, rgba(5,13,26,0.15) 68%, rgba(5,13,26,0.35) 100%),
    linear-gradient(to top, rgba(5,13,26,0.92) 0%, rgba(5,13,26,0.2) 42%, transparent 70%);
}
.hero-slider .hero-grid,
.hero-slider .hero-scan,
.hero-slider .hero-particles {
  opacity: 0.25;
}
.hero-editorial-main {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  align-items: end;
  padding-bottom: 2rem;
  max-width: 760px;
}
.hero-rail {
  display: grid;
  justify-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--yellow-500);
  letter-spacing: 0.08em;
  padding-bottom: 0.4rem;
}
.hero-rail i {
  display: block;
  width: 2px;
  height: 72px;
  background: linear-gradient(to bottom, var(--yellow-500), transparent);
}
.hero-rail span:last-child {
  color: rgba(255,255,255,0.4);
  font-size: 0.85rem;
}
.hero-editorial .hero-kicker {
  margin: 0 0 0.7rem;
  padding: 0;
  border: 0;
  background: none;
  color: var(--yellow-500);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.hero-editorial .hero-title {
  margin: 0 0 0.85rem;
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  max-width: 11ch;
  min-height: 0;
}
.hero-editorial .hero-lead {
  margin: 0;
  max-width: 32ch;
  font-size: clamp(1rem, 1.8vw, 1.18rem);
  line-height: 1.55;
  color: rgba(255,255,255,0.84);
  min-height: 0;
  border-left: 3px solid var(--yellow-500);
  padding-left: 0.9rem;
}
.hero-editorial .hero-actions {
  margin: 1.4rem 0 0;
}
.hero-strip {
  border-top: 1px solid rgba(255,255,255,0.14);
  background: rgba(5,13,26,0.55);
  backdrop-filter: blur(10px);
  padding: 0.85rem 0 1rem;
}
.hero-strip-track {
  height: 2px;
  background: rgba(255,255,255,0.12);
  margin-bottom: 0.85rem;
  overflow: hidden;
}
.hero-strip-progress {
  display: block;
  height: 100%;
  width: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  background: var(--yellow-500);
}
.hero-strip-items {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.35rem;
}
.hero-strip-item {
  appearance: none;
  border: 0;
  background: transparent;
  color: rgba(255,255,255,0.62);
  text-align: left;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.35rem 0.2rem;
  border-bottom: 2px solid transparent;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.hero-strip-item em {
  display: block;
  font-style: normal;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.35);
  margin-bottom: 0.15rem;
}
.hero-strip-item:hover,
.hero-strip-item:focus-visible {
  color: #fff;
  outline: none;
}
.hero-strip-item.is-active {
  color: #fff;
  border-bottom-color: var(--yellow-500);
}
.hero-strip-item.is-active em { color: var(--yellow-500); }

@media (max-width: 900px) {
  .hero-editorial-main { grid-template-columns: 1fr; gap: 0.5rem; }
  .hero-rail { grid-auto-flow: column; justify-content: start; align-items: center; gap: 0.55rem; }
  .hero-rail i { width: 40px; height: 2px; background: linear-gradient(to right, var(--yellow-500), transparent); }
  .hero-editorial .hero-title { max-width: none; font-size: clamp(1.9rem, 8vw, 2.6rem); }
  .hero-strip-items { grid-template-columns: repeat(3, 1fr); row-gap: 0.55rem; }
}

/* ===== About solo + hero mobile ===== */
 .about-photos.about-photos-solo {
  grid-template-columns: 1fr;
}
.about-photo-solo {
  max-width: 360px;
}

.hero-slider {
  touch-action: pan-y;
}

@media (max-width: 760px) {
  .hero-slider.hero,
  .hero-editorial {
    min-height: 100svh;
  }
  .hero-editorial {
    padding-top: calc(var(--header-h) + 0.85rem);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 0.75rem;
  }
  .hero-editorial-main {
    grid-template-columns: 1fr;
    gap: 0.35rem;
    padding-bottom: 0.35rem;
    max-width: none;
  }
  .hero-rail {
    grid-auto-flow: column;
    justify-content: start;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    padding-bottom: 0;
  }
  .hero-rail i {
    width: 28px;
    height: 2px;
    background: linear-gradient(to right, var(--yellow-500), transparent);
  }
  .hero-editorial .hero-kicker {
    margin-bottom: 0.35rem;
    font-size: 0.7rem;
    letter-spacing: 0.12em;
  }
  .hero-editorial .hero-title {
    font-size: clamp(1.45rem, 7.2vw, 1.9rem);
    line-height: 1.15;
    margin-bottom: 0.45rem;
    max-width: 16ch;
  }
  .hero-editorial .hero-lead {
    font-size: 0.92rem;
    line-height: 1.4;
    max-width: none;
    padding-left: 0.7rem;
    border-left-width: 2px;
  }
  .hero-editorial .hero-actions {
    margin-top: 0.85rem;
    gap: 0.55rem;
  }
  .hero-editorial .hero-actions .btn {
    flex: 1 1 auto;
    min-height: 44px;
    padding: 0.7rem 0.9rem;
    font-size: 0.9rem;
  }
  .hero-strip {
    padding: 0.65rem 0 0.85rem;
    margin-left: -1rem;
    margin-right: -1rem;
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .hero-strip-track { margin-bottom: 0.55rem; }
  .hero-strip-items {
    display: flex;
    grid-template-columns: none;
    gap: 0.35rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    padding-bottom: 0.2rem;
  }
  .hero-strip-item {
    flex: 0 0 auto;
    min-width: 5.6rem;
    scroll-snap-align: start;
    padding: 0.45rem 0.55rem;
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 10px;
    border-bottom-width: 1px;
    background: rgba(7,22,40,0.45);
    font-size: 0.78rem;
  }
  .hero-strip-item.is-active {
    border-color: var(--yellow-500);
    background: rgba(245,197,24,0.12);
  }
  .hero-strip-item em { margin-bottom: 0.05rem; }
  .hero-slider .hero-overlay {
    background:
      linear-gradient(to top, rgba(5,13,26,0.96) 0%, rgba(5,13,26,0.72) 42%, rgba(5,13,26,0.35) 100%);
  }
}

@media (max-width: 420px) {
  .hero-editorial .hero-title {
    font-size: 1.35rem;
    max-width: none;
  }
  .hero-editorial .hero-lead {
    font-size: 0.88rem;
  }
}

/* ===== Voltar ao topo ===== */
.back-top {
  position: fixed;
  right: 1.1rem;
  bottom: 5.6rem;
  z-index: 115;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  background: rgba(7, 22, 40, 0.92);
  color: var(--yellow-500);
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(0,0,0,0.28);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}
.back-top[hidden] { display: none !important; }
.back-top.is-visible { display: grid; place-items: center; }
.back-top:hover {
  transform: translateY(-2px);
  border-color: var(--yellow-500);
}
.back-top:focus-visible {
  outline: 2px solid var(--yellow-500);
  outline-offset: 2px;
}
@media (max-width: 900px) {
  .back-top { right: 0.85rem; bottom: 5.3rem; }
}


/* ===== FAQ SEO ===== */
.section-faq {
  background: var(--white);
  border-top: 1px solid var(--gray-100);
}
.faq-list {
  display: grid;
  gap: 0.75rem;
  max-width: 860px;
}
.faq-item {
  border: 1px solid var(--gray-100);
  border-radius: 12px;
  background: var(--off-white);
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 1rem 1.15rem;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--navy-800);
  position: relative;
  padding-right: 2.5rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--yellow-600);
  font-size: 1.25rem;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p {
  margin: 0;
  padding: 0 1.15rem 1.1rem;
  color: var(--gray-700);
  line-height: 1.55;
}