/* ══════════════════════════════════════════════════════
   ROLIM DIAS ENGENHARIA — PREMIUM LANDING PAGE CSS
   Design System + Components
══════════════════════════════════════════════════════ */

/* ── Design Tokens ── */
:root {
  /* Colors */
  --clr-petrol:       #082F3D;
  --clr-institutional:#003C56;
  --clr-orange:       #F05A28;
  --clr-gold:         #C99A3A;
  --clr-bg-white:     #F7F8F8;
  --clr-bg-gray:      #EDF1F2;
  --clr-text:         #1F2428;
  --clr-text-mid:     #4B4F52;
  --clr-white:        #ffffff;
  --clr-green-wa:     #25D366;

  /* Typography */
  --font-heading: 'Manrope', sans-serif;
  --font-body:    'Inter', sans-serif;

  /* Spacing */
  --section-py: clamp(72px, 10vw, 120px);
  --container:  1280px;
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  /* Shadows */
  --shadow-sm:  0 2px 12px rgba(8,47,61,.06);
  --shadow-md:  0 8px 32px rgba(8,47,61,.12);
  --shadow-lg:  0 20px 60px rgba(8,47,61,.18);
  --shadow-xl:  0 32px 80px rgba(8,47,61,.24);

  /* Transitions */
  --ease:       cubic-bezier(0.4,0,0.2,1);
  --ease-out:   cubic-bezier(0,0,0.2,1);
  --dur-fast:   150ms;
  --dur-mid:    300ms;
  --dur-slow:   500ms;

  /* Navbar */
  --navbar-h:   76px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--clr-text);
  background: var(--clr-bg-white);
  overflow-x: hidden;
  line-height: 1.6;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; }

/* ── Utilities ── */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--clr-orange);
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--clr-orange);
  flex-shrink: 0;
}
.section-label--center { display: flex; justify-content: center; }
.section-label--light { color: var(--clr-gold); }
.section-label--light::before { background: var(--clr-gold); }

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(28px, 3.5vw, 46px);
  font-weight: 700;
  color: var(--clr-petrol);
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-title--center { text-align: center; }
.section-title--white { color: var(--clr-white); }

.section-sub {
  font-size: clamp(15px, 1.5vw, 18px);
  color: var(--clr-text-mid);
  max-width: 560px;
  line-height: 1.7;
}
.section-sub--center { text-align: center; margin: 0 auto; }

.section-header { margin-bottom: clamp(40px, 6vw, 72px); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--dur-mid) var(--ease);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--dur-fast) var(--ease);
}
.btn:hover::after { background: rgba(255,255,255,0.08); }
.btn:active { transform: scale(0.98); }

.btn--primary {
  background: var(--clr-orange);
  color: var(--clr-white);
  border-color: var(--clr-orange);
  box-shadow: 0 4px 20px rgba(240,90,40,.35);
}
.btn--primary:hover {
  background: #d94e20;
  border-color: #d94e20;
  box-shadow: 0 8px 30px rgba(240,90,40,.45);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--clr-white);
  border-color: rgba(255,255,255,.6);
  backdrop-filter: blur(4px);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--clr-white);
  transform: translateY(-2px);
}

.btn--ghost-dark {
  background: transparent;
  color: rgba(255,255,255,.75);
  border-color: rgba(255,255,255,.25);
}
.btn--ghost-dark:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.5);
  color: var(--clr-white);
}

.btn--outline-nav {
  background: transparent;
  color: var(--clr-white);
  border-color: rgba(255,255,255,.35);
  padding: 10px 18px;
  font-size: 13px;
}
.btn--outline-nav:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.6);
}

.btn--whatsapp {
  background: var(--clr-green-wa);
  color: var(--clr-white);
  border-color: var(--clr-green-wa);
  box-shadow: 0 4px 20px rgba(37,211,102,.3);
}
.btn--whatsapp:hover {
  background: #1ebc59;
  box-shadow: 0 8px 30px rgba(37,211,102,.4);
  transform: translateY(-2px);
}

.btn--lg { padding: 17px 36px; font-size: 15px; }
.btn--full { width: 100%; }

/* ══════════════════════════════
   NAVBAR
══════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--navbar-h);
  display: flex;
  align-items: center;
  transition: background var(--dur-mid) var(--ease), box-shadow var(--dur-mid) var(--ease);
}
.navbar--scrolled {
  background: rgba(8,47,61,.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 4px 32px rgba(0,0,0,.25);
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.navbar__logo-img {
  height: 44px;
  width: auto;
}
.navbar__nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.navbar__link {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: rgba(255,255,255,.8);
  transition: color var(--dur-fast) var(--ease);
  position: relative;
}
.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-orange);
  transition: width var(--dur-mid) var(--ease);
}
.navbar__link:hover { color: var(--clr-white); }
.navbar__link:hover::after { width: 100%; }
.navbar__cta { display: flex; align-items: center; gap: 12px; }
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  cursor: pointer;
}
.navbar__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-white);
  border-radius: 2px;
  transition: all var(--dur-mid) var(--ease);
}
.navbar__hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.navbar__hamburger.open span:nth-child(2) { opacity: 0; }
.navbar__hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: var(--navbar-h);
  left: 0;
  right: 0;
  background: var(--clr-petrol);
  z-index: 999;
  padding: 24px 20px 32px;
  transform: translateY(-100%);
  opacity: 0;
  transition: transform var(--dur-mid) var(--ease), opacity var(--dur-mid) var(--ease);
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
}
.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mobile-menu__link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  color: rgba(255,255,255,.85);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--dur-fast) var(--ease);
}
.mobile-menu__link:hover { background: rgba(255,255,255,.08); color: var(--clr-white); }
.mobile-menu__cta { margin-top: 16px; }

/* ══════════════════════════════
   HERO
══════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: clamp(60px, 8vw, 100px);
  padding-top: var(--navbar-h);
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.55);
}
.hero__overlay-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(8,47,61,.2) 0%,
    rgba(8,47,61,.05) 40%,
    rgba(8,47,61,.7) 80%,
    rgba(8,47,61,.9) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: flex-end;
  gap: 48px;
}
.hero__text { max-width: 720px; }

.hero__tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--clr-gold);
  margin-bottom: 24px;
  padding: 8px 16px;
  border: 1px solid rgba(201,154,58,.4);
  border-radius: 100px;
  backdrop-filter: blur(8px);
  background: rgba(201,154,58,.08);
}

.hero__headline {
  font-family: var(--font-heading);
  font-size: clamp(34px, 5vw, 66px);
  font-weight: 800;
  color: var(--clr-white);
  line-height: 1.08;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}
.hero__headline--highlight {
  background: linear-gradient(135deg, var(--clr-orange) 0%, var(--clr-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.br-desktop { display: block; }

.hero__sub {
  font-size: clamp(15px, 1.5vw, 18px);
  color: rgba(255,255,255,.8);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 580px;
}
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Service Pills */
.hero__services {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}
.hero__service-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3px;
  color: rgba(255,255,255,.88);
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 7px 14px;
  border-radius: 100px;
  transition: background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.hero__service-pill svg {
  stroke: var(--clr-orange);
  flex-shrink: 0;
}
.hero__service-pill:hover {
  background: rgba(240,90,40,.15);
  border-color: rgba(240,90,40,.45);
}

/* Stat Cards */
.hero__stats {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 180px;
}
.stat-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  text-align: center;
  transition: background var(--dur-mid) var(--ease);
}
.stat-card:hover { background: rgba(255,255,255,.14); }
.stat-card__number {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  color: var(--clr-orange);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-card__label {
  font-size: 13px;
  color: rgba(255,255,255,.75);
  line-height: 1.4;
}

/* Hero Scroll Cue */
.hero__scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
  animation: bounce 2s ease-in-out infinite;
}
.hero__scroll-line {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,.5));
}
.hero__scroll-text {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ══════════════════════════════
   SOBRE
══════════════════════════════ */
.sobre {
  padding: var(--section-py) 0;
  background: var(--clr-bg-white);
}
.sobre__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.sobre__image-wrap {
  position: relative;
}
.sobre__image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.sobre__image {
  width: 100%;
  height: 540px;
  object-fit: cover;
  object-position: center 30%;
  display: block;
}
.sobre__image-badge {
  position: absolute;
  bottom: 28px;
  right: -20px;
  background: var(--clr-orange);
  color: var(--clr-white);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
}
.sobre__image-accent {
  position: absolute;
  top: -20px;
  left: -20px;
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, var(--clr-petrol), var(--clr-institutional));
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.15;
}

.sobre__content {}
.sobre__title {
  font-family: var(--font-heading);
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 700;
  color: var(--clr-petrol);
  line-height: 1.15;
  margin-bottom: 24px;
}
.sobre__text {
  font-size: 16px;
  color: var(--clr-text-mid);
  line-height: 1.75;
  margin-bottom: 16px;
}
.sobre__badges {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 32px 0;
}
.sobre__badge {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--clr-bg-gray);
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  color: var(--clr-petrol);
  border-left: 3px solid var(--clr-orange);
  transition: all var(--dur-mid) var(--ease);
}
.sobre__badge:hover {
  background: var(--clr-petrol);
  color: var(--clr-white);
  transform: translateX(4px);
}
.sobre__badge:hover .sobre__badge-icon { color: var(--clr-orange); }
.sobre__badge-icon {
  flex-shrink: 0;
  color: var(--clr-orange);
  transition: color var(--dur-mid) var(--ease);
}

/* ══════════════════════════════
   SERVIÇOS
══════════════════════════════ */
.servicos {
  padding: var(--section-py) 0;
  background: var(--clr-bg-gray);
  position: relative;
  overflow: hidden;
}
.servicos::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--clr-orange), var(--clr-gold), var(--clr-orange));
}
.servicos__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.servico-card {
  background: var(--clr-white);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: all var(--dur-mid) var(--ease);
  cursor: default;
  border-bottom: 3px solid transparent;
  overflow: hidden;
}
.servico-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--clr-petrol), var(--clr-institutional));
  opacity: 0;
  transition: opacity var(--dur-mid) var(--ease);
}
.servico-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-bottom-color: var(--clr-orange);
}
.servico-card:hover::before { opacity: 1; }
.servico-card:hover .servico-card__title,
.servico-card:hover .servico-card__list li { color: var(--clr-white); }
.servico-card:hover .servico-card__arrow { color: var(--clr-orange); opacity: 1; }
.servico-card:hover .servico-card__icon-wrap::after { background: rgba(240,90,40,.2); }

.servico-card__icon-wrap {
  position: relative;
  display: inline-block;
  margin-bottom: 20px;
}
.servico-card__icon-wrap::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: rgba(8,47,61,.06);
  transition: background var(--dur-mid) var(--ease);
}
.servico-card__icon {
  font-size: 40px;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
}
.servico-card__title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--clr-petrol);
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
  transition: color var(--dur-mid) var(--ease);
}
.servico-card__list {
  position: relative;
  z-index: 1;
}
.servico-card__list li {
  font-size: 14px;
  color: var(--clr-text-mid);
  padding: 6px 0;
  border-bottom: 1px solid rgba(75,79,82,.08);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color var(--dur-mid) var(--ease);
}
.servico-card__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--clr-orange);
  border-radius: 50%;
  flex-shrink: 0;
}
.servico-card__list li:last-child { border-bottom: none; }
.servico-card__arrow {
  position: absolute;
  bottom: 24px;
  right: 24px;
  color: var(--clr-text-mid);
  opacity: 0;
  transition: all var(--dur-mid) var(--ease);
  z-index: 1;
}

/* ══════════════════════════════
   OBRAS
══════════════════════════════ */
.obras {
  padding: var(--section-py) 0;
  background: var(--clr-bg-white);
}
.obras__filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
}
.obras__filter-btn {
  padding: 10px 22px;
  border-radius: 9999px;
  border: 1px solid rgba(8, 47, 61, 0.15);
  background: #ffffff;
  color: var(--clr-text-mid);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--dur-fast) var(--ease);
}
.obras__filter-btn:hover {
  background: var(--clr-bg-gray);
  color: var(--clr-petrol);
  border-color: var(--clr-petrol);
}
.obras__filter-btn.active {
  background: var(--clr-petrol);
  color: #ffffff;
  border-color: var(--clr-petrol);
  box-shadow: 0 4px 14px rgba(8, 47, 61, 0.25);
}
.obras__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.obra-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--dur-mid) var(--ease), box-shadow var(--dur-mid) var(--ease), opacity 0.3s ease;
  background: var(--clr-white);
}
.obra-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }

.obra-card__image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}
.obra-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease);
}
.obra-card:hover .obra-card__image { transform: scale(1.06); }
.obra-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,47,61,.9) 0%, rgba(8,47,61,.2) 60%, transparent 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-mid) var(--ease);
}
.obra-card:hover .obra-card__overlay { opacity: 1; pointer-events: none; }
.obra-card__btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--clr-orange);
  color: var(--clr-white);
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  transition: all var(--dur-fast) var(--ease);
  pointer-events: none;
}
.obra-card__btn:hover { background: #d94e20; }
.obra-card__category {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--clr-petrol);
  color: var(--clr-gold);
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 100px;
  backdrop-filter: blur(4px);
}
.obra-card__info { padding: 18px 20px; }
.obra-card__title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--clr-petrol);
  margin: 0;
  line-height: 1.35;
}

/* Clientes */
.obras__clientes {
  border-top: 1px solid rgba(8,47,61,.1);
  padding-top: 40px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.obras__clientes-label {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--clr-text-mid);
  white-space: nowrap;
}
.obras__clientes-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.client-chip {
  background: var(--clr-bg-gray);
  border: 1px solid rgba(8,47,61,.12);
  color: var(--clr-petrol);
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 100px;
  transition: all var(--dur-fast) var(--ease);
  cursor: default;
}
.client-chip:hover {
  background: var(--clr-petrol);
  color: var(--clr-white);
  border-color: var(--clr-petrol);
}

/* ══════════════════════════════
   DIFERENCIAIS
══════════════════════════════ */
.diferenciais {
  padding: var(--section-py) 0;
  position: relative;
  overflow: hidden;
}
.diferenciais__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--clr-petrol) 0%, var(--clr-institutional) 50%, #001f30 100%);
}
.diferenciais__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse at 20% 50%, rgba(240,90,40,.08) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(201,154,58,.06) 0%, transparent 50%);
}
.diferenciais__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.diferenciais .container { position: relative; z-index: 1; }
.diferenciais__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 8px;
}
.diferencial-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: all var(--dur-mid) var(--ease);
  position: relative;
  overflow: hidden;
}
.diferencial-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-orange), var(--clr-gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-mid) var(--ease);
}
.diferencial-card:hover {
  background: rgba(255,255,255,.09);
  border-color: rgba(255,255,255,.2);
  transform: translateY(-4px);
}
.diferencial-card:hover::before { transform: scaleX(1); }
.diferencial-card__icon {
  color: var(--clr-orange);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: rgba(240,90,40,.1);
  border-radius: var(--radius-sm);
  transition: background var(--dur-mid) var(--ease);
}
.diferencial-card:hover .diferencial-card__icon { background: rgba(240,90,40,.18); }
.diferencial-card__title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--clr-white);
  margin-bottom: 12px;
  line-height: 1.3;
}
.diferencial-card__text {
  font-size: 14px;
  color: rgba(255,255,255,.6);
  line-height: 1.7;
}

/* ══════════════════════════════
   PROCESSO
══════════════════════════════ */
.processo {
  padding: var(--section-py) 0;
  background: var(--clr-bg-white);
}
.processo__timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
  margin-top: 16px;
}
.processo__line {
  position: absolute;
  top: 50px;
  left: calc(10% + 20px);
  right: calc(10% + 20px);
  height: 2px;
  background: linear-gradient(90deg, var(--clr-petrol), var(--clr-orange), var(--clr-gold), var(--clr-orange), var(--clr-petrol));
  z-index: 0;
}
.processo__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 12px;
  position: relative;
  z-index: 1;
}
.processo__step-icon {
  width: 72px;
  height: 72px;
  background: var(--clr-white);
  border: 2px solid var(--clr-petrol);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-petrol);
  margin-bottom: 16px;
  transition: all var(--dur-mid) var(--ease);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.processo__step:hover .processo__step-icon {
  background: var(--clr-petrol);
  color: var(--clr-white);
  border-color: var(--clr-petrol);
  box-shadow: var(--shadow-md), 0 0 0 8px rgba(8,47,61,.08);
  transform: scale(1.08);
}
.processo__step-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}
.processo__step-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin-bottom: 8px;
}
.processo__step-number {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--clr-orange);
}
.processo__step-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--clr-petrol);
  margin: 0 0 8px 0;
}
.processo__step-text {
  font-size: 13px;
  color: var(--clr-text-mid);
  line-height: 1.6;
  margin: 0;
}

/* ══════════════════════════════
   PROVA SOCIAL
══════════════════════════════ */
.social {
  padding: var(--section-py) 0;
  background: var(--clr-bg-gray);
}
.social__metrics {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 72px;
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}
.metric {
  flex: 1;
  padding: 40px 32px;
  text-align: center;
}
.metric__number {
  font-family: var(--font-heading);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 800;
  color: var(--clr-petrol);
  line-height: 1;
}
.metric__plus {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800;
  color: var(--clr-orange);
  vertical-align: top;
  margin-left: 4px;
}
.metric__label {
  display: block;
  font-size: 14px;
  color: var(--clr-text-mid);
  margin-top: 8px;
  font-weight: 500;
}
.metric__divider {
  width: 1px;
  height: 60px;
  background: rgba(8,47,61,.12);
  flex-shrink: 0;
}

/* Depoimentos */
.depoimentos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.depoimento-card {
  background: var(--clr-white);
  border-radius: var(--radius-md);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
  border-top: 3px solid transparent;
  transition: all var(--dur-mid) var(--ease);
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
}
.depoimento-card::before {
  content: '\201C';
  position: absolute;
  top: 20px;
  right: 28px;
  font-size: 80px;
  font-family: Georgia, serif;
  color: var(--clr-bg-gray);
  line-height: 1;
  transition: color var(--dur-mid) var(--ease);
}
.depoimento-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-top-color: var(--clr-orange);
}
.depoimento-card--featured {
  background: var(--clr-petrol);
  border-top-color: var(--clr-orange);
  box-shadow: var(--shadow-lg);
}
.depoimento-card--featured::before { color: rgba(255,255,255,.06); }
.depoimento-card--featured .depoimento-card__text,
.depoimento-card--featured .depoimento-card__stars { color: var(--clr-white); }
.depoimento-card--featured .depoimento-card__name { color: var(--clr-gold); }
.depoimento-card--featured .depoimento-card__role,
.depoimento-card--featured .depoimento-card__company { color: rgba(255,255,255,.6); }
.depoimento-card--featured .depoimento-card__avatar {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.2);
  color: rgba(255,255,255,.7);
}

.depoimento-card__stars {
  font-size: 18px;
  color: var(--clr-gold);
  letter-spacing: 2px;
}
.depoimento-card__text {
  font-size: 15px;
  color: var(--clr-text-mid);
  line-height: 1.75;
  font-style: italic;
  flex: 1;
}
.depoimento-card__author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.depoimento-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--clr-bg-gray);
  border: 2px solid rgba(8,47,61,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text-mid);
  flex-shrink: 0;
}
.depoimento-card__info { display: flex; flex-direction: column; gap: 2px; }
.depoimento-card__name {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--clr-petrol);
}
.depoimento-card__role,
.depoimento-card__company {
  font-size: 12px;
  color: var(--clr-text-mid);
}

/* ══════════════════════════════
   CTA FINAL + FORMULÁRIO
══════════════════════════════ */
.cta-final {
  position: relative;
  padding: var(--section-py) 0;
  overflow: hidden;
}
.cta-final__bg {
  position: absolute;
  inset: 0;
}
.cta-final__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cta-final__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(8,47,61,.94) 0%, rgba(0,28,44,.96) 100%);
}
.cta-final__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.cta-final__title {
  font-family: var(--font-heading);
  font-size: clamp(26px, 3vw, 42px);
  font-weight: 700;
  color: var(--clr-white);
  line-height: 1.2;
  margin-bottom: 20px;
}
.cta-final__text {
  font-size: 17px;
  color: rgba(255,255,255,.75);
  line-height: 1.7;
  margin-bottom: 36px;
}
.cta-final__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Form */
.orcamento-form {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 4vw, 48px);
  box-shadow: var(--shadow-xl);
}
.orcamento-form__header {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--clr-bg-gray);
}
.orcamento-form__title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--clr-petrol);
  margin-bottom: 6px;
}
.orcamento-form__sub {
  font-size: 13px;
  color: var(--clr-text-mid);
  display: flex;
  align-items: center;
  gap: 6px;
}
.orcamento-form__sub::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--clr-green-wa);
  border-radius: 50%;
  animation: pulse-green 2s ease-in-out infinite;
}
@keyframes pulse-green {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.4); }
}
.form__group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form__label {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--clr-petrol);
  text-transform: uppercase;
}
.form__input {
  padding: 13px 16px;
  background: var(--clr-bg-gray);
  border: 1.5px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--clr-text);
  transition: all var(--dur-mid) var(--ease);
  outline: none;
}
.form__input:focus {
  background: var(--clr-white);
  border-color: var(--clr-petrol);
  box-shadow: 0 0 0 3px rgba(8,47,61,.08);
}
.form__input.error { border-color: #e53e3e; background: #fff5f5; }
.form__select { cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%234B4F52' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.form__textarea { resize: vertical; min-height: 90px; }
.form__legal {
  font-size: 11px;
  color: var(--clr-text-mid);
  text-align: center;
  margin-top: 12px;
  line-height: 1.6;
}
.form__legal a { color: var(--clr-petrol); text-decoration: underline; }
.form__success {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  padding: 40px 20px;
}
.form__success.visible { display: flex; }
.form__success-icon { color: var(--clr-green-wa); }
.form__success h4 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: var(--clr-petrol);
}
.form__success p {
  font-size: 14px;
  color: var(--clr-text-mid);
  max-width: 280px;
}

/* ══════════════════════════════
   RODAPÉ
══════════════════════════════ */
.footer { background: var(--clr-petrol); }
.footer__top { padding: 80px 0 60px; }
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr 1.5fr;
  gap: 48px;
}
.footer__logo {
  height: 48px;
  width: auto;
  margin-bottom: 20px;
}
.footer__brand-text {
  font-size: 14px;
  color: rgba(255,255,255,.55);
  line-height: 1.7;
  margin-bottom: 24px;
}
.footer__social {
  display: flex;
  gap: 12px;
}
.footer__social-link {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.65);
  transition: all var(--dur-mid) var(--ease);
}
.footer__social-link:hover {
  background: var(--clr-orange);
  border-color: var(--clr-orange);
  color: var(--clr-white);
  transform: translateY(-2px);
}
.footer__col-title {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--clr-gold);
  margin-bottom: 20px;
}
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__link {
  font-size: 14px;
  color: rgba(255,255,255,.55);
  transition: all var(--dur-fast) var(--ease);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.footer__link::before {
  content: '→';
  font-size: 12px;
  opacity: 0;
  transition: all var(--dur-fast) var(--ease);
  transform: translateX(-4px);
}
.footer__link:hover {
  color: var(--clr-white);
  transform: translateX(4px);
}
.footer__link:hover::before { opacity: 1; transform: translateX(0); }
.footer__contacts { display: flex; flex-direction: column; gap: 14px; }
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: rgba(255,255,255,.6);
}
.footer__contact-item svg { flex-shrink: 0; margin-top: 2px; color: var(--clr-gold); }
.footer__contact-item a { color: rgba(255,255,255,.6); transition: color var(--dur-fast) var(--ease); }
.footer__contact-item a:hover { color: var(--clr-white); }
.footer__col--cta {}
.footer__cta-text {
  font-size: 14px;
  color: rgba(255,255,255,.55);
  line-height: 1.6;
  margin-bottom: 20px;
}
.footer__col--cta .btn { margin-bottom: 12px; width: 100%; justify-content: center; }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 24px 0;
}
.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer__copy {
  font-size: 13px;
  color: rgba(255,255,255,.35);
}
.footer__bottom-links {
  display: flex;
  gap: 24px;
}
.footer__bottom-link {
  font-size: 12px;
  color: rgba(255,255,255,.35);
  transition: color var(--dur-fast) var(--ease);
}
.footer__bottom-link:hover { color: rgba(255,255,255,.7); }

/* ══════════════════════════════
   ELEMENTOS FLUTUANTES
══════════════════════════════ */
/* WhatsApp Flutuante */
.whatsapp-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 60px;
  height: 60px;
  background: var(--clr-green-wa);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-white);
  box-shadow: 0 6px 24px rgba(37,211,102,.4);
  z-index: 900;
  transition: all var(--dur-mid) var(--ease);
  animation: float-in 0.6s var(--ease-out) forwards;
}
.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 12px 36px rgba(37,211,102,.5);
}
.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--clr-green-wa);
  animation: ping 2s ease-in-out infinite;
  z-index: -1;
}
@keyframes ping {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.6); opacity: 0; }
}
.whatsapp-float__tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--clr-petrol);
  color: var(--clr-white);
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-fast) var(--ease);
}
.whatsapp-float__tooltip::after {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-left-color: var(--clr-petrol);
}
.whatsapp-float:hover .whatsapp-float__tooltip { opacity: 1; }

/* Mobile CTA Bar */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 950;
  background: var(--clr-white);
  border-top: 1px solid rgba(8,47,61,.1);
  box-shadow: 0 -4px 20px rgba(8,47,61,.12);
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  gap: 10px;
}
.mobile-cta__btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 14px 12px;
  border-radius: var(--radius-sm);
  transition: all var(--dur-fast) var(--ease);
  text-transform: uppercase;
}
.mobile-cta__btn--whatsapp {
  background: var(--clr-green-wa);
  color: var(--clr-white);
}
.mobile-cta__btn--orcamento {
  background: var(--clr-orange);
  color: var(--clr-white);
}

/* ══════════════════════════════
   ANIMATIONS
══════════════════════════════ */
[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
[data-animate="fade-right"] { transform: translateX(-32px); }
[data-animate="fade-left"]  { transform: translateX(32px); }
[data-animate].is-visible {
  opacity: 1;
  transform: translate(0);
}
@keyframes float-in {
  from { transform: scale(0); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}

/* ══════════════════════════════
   RESPONSIVE
══════════════════════════════ */
@media (max-width: 1200px) {
  .servicos__grid   { grid-template-columns: repeat(2, 1fr); }
  .obras__grid      { grid-template-columns: repeat(2, 1fr); }
  .diferenciais__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer__col--brand { grid-column: 1 / -1; }
}

@media (max-width: 1024px) {
  .hero__content { grid-template-columns: 1fr; }
  .hero__stats { flex-direction: row; justify-content: flex-start; }
  .stat-card { min-width: 140px; }
  .sobre__inner { grid-template-columns: 1fr; }
  .sobre__image { height: 400px; }
  .sobre__image-badge { right: 12px; }
  .cta-final__inner { grid-template-columns: 1fr; }
  .processo__timeline {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: relative;
  }
  .processo__line {
    display: block;
    position: absolute;
    top: 36px;
    bottom: 36px;
    left: 45px;
    right: auto;
    width: 3px;
    height: auto;
    background: linear-gradient(180deg, var(--clr-petrol), var(--clr-orange), var(--clr-gold), var(--clr-petrol));
    z-index: 0;
    border-radius: 2px;
    opacity: 0.35;
  }
  .processo__step {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
    gap: 16px;
    background: var(--clr-white);
    padding: 18px 20px;
    border-radius: 16px;
    border: 1px solid rgba(8, 47, 61, 0.08);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    position: relative;
    z-index: 1;
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
  }
  .processo__step:hover {
    transform: translateX(4px);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
  }
  .processo__step-icon {
    width: 52px;
    height: 52px;
    margin-bottom: 0;
    flex-shrink: 0;
    box-shadow: 0 2px 10px rgba(8, 47, 61, 0.1);
  }
  .processo__step-content {
    align-items: flex-start;
  }
  .processo__step-header {
    flex-direction: row;
    align-items: center;
    gap: 10px;
    margin-bottom: 6px;
  }
  .processo__step-number {
    font-size: 11px;
    font-weight: 800;
    color: var(--clr-orange);
    background: rgba(224, 86, 36, 0.1);
    padding: 3px 8px;
    border-radius: 12px;
    letter-spacing: 0.5px;
  }
  .processo__step-title {
    font-size: 16px;
    margin: 0;
  }
  .processo__step-text {
    font-size: 13.5px;
    line-height: 1.55;
  }
  .navbar__nav { display: none; }
  .navbar__cta .btn--outline-nav { display: none; }
  .navbar__hamburger { display: flex; }
}

@media (max-width: 768px) {
  .servicos__grid   { grid-template-columns: 1fr; }
  .obras__grid      { grid-template-columns: 1fr; }
  .diferenciais__grid { grid-template-columns: 1fr; }
  .depoimentos__grid { grid-template-columns: 1fr; }
  .hero__stats { flex-direction: column; }
  .br-desktop { display: none; }
  .sobre__badges { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .social__metrics { flex-direction: column; gap: 0; }
  .metric__divider { width: 60px; height: 1px; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__col--brand { grid-column: 1; }
  .mobile-cta { display: flex; }
  .whatsapp-float { bottom: 90px; right: 20px; width: 52px; height: 52px; }
  .navbar__cta .btn--primary { display: none; }
}

@media (max-width: 480px) {
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; justify-content: center; }
  .cta-final__ctas .btn { width: 100%; }
  .processo__line { left: 36px; }
  .processo__step { padding: 16px; gap: 14px; }
  .processo__step-icon { width: 44px; height: 44px; }
  .processo__step-icon svg { width: 20px; height: 20px; }
  .processo__step-title { font-size: 15px; }
  .processo__step-text { font-size: 13px; }
}

/* Scroll-driven progress indicator */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-orange), var(--clr-gold));
  z-index: 1100;
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 0.1s linear;
}

/* ══════════════════════════════════════════════════════
   GALERIA / LIGHTBOX — Hospital São Camilo
══════════════════════════════════════════════════════ */

/* Card "Ver Galeria" badge */
.obra-card__gallery-badge {
  position: absolute;
  bottom: 12px;
  left: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(8,47,61,0.85);
  backdrop-filter: blur(8px);
  color: #fff;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 6px 12px;
  border-radius: 30px;
  border: 1px solid rgba(255,255,255,0.15);
  pointer-events: none;
}

.obra-card__gallery-badge svg {
  flex-shrink: 0;
}

/* Cursor pointer no card clicável */
.obra-card--clickable {
  cursor: pointer;
}

.obra-card--clickable:hover .obra-card__image {
  transform: scale(1.05);
}

/* ── Lightbox Overlay ── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease);
}

.lightbox.lightbox--open {
  opacity: 1;
  pointer-events: all;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 18, 26, 0.96);
  backdrop-filter: blur(16px);
}

/* ── Lightbox Content ── */
.lightbox__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 1000px;
  padding: 20px;
  gap: 20px;
}

/* ── Header ── */
.lightbox__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.lightbox__project-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.lightbox__project-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--clr-orange);
}

.lightbox__project-name {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 800;
  color: #fff;
}

.lightbox__close {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s var(--ease);
  flex-shrink: 0;
}

.lightbox__close:hover {
  background: var(--clr-orange);
  border-color: var(--clr-orange);
  transform: rotate(90deg);
}

/* ── Main Image Stage ── */
.lightbox__stage {
  position: relative;
  width: 100%;
  max-height: 62vh;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
}

.lightbox__main-img {
  width: 100%;
  height: 100%;
  max-height: 62vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}

.lightbox__main-img.lightbox__main-img--fade {
  opacity: 0;
  transform: scale(0.97);
}

/* ── Vídeo no lightbox ── */
.lightbox__main-video {
  display: none;
  width: 100%;
  max-height: 62vh;
  border-radius: var(--radius-lg);
  background: #000;
  outline: none;
}

.lightbox__main-video.lightbox__video--active {
  display: block;
}

/* Thumbnail de vídeo — ícone play */
.lightbox__thumb--video {
  position: relative;
}

.lightbox__thumb--video::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(8,47,61,0.55);
  border-radius: 6px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpolygon points='5 3 19 12 5 21 5 3'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 22px;
  pointer-events: none;
}

/* ── Prev/Next Arrows ── */
.lightbox__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.25);
  background: rgba(8,47,61,0.7);
  backdrop-filter: blur(8px);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s var(--ease);
  z-index: 2;
}

.lightbox__arrow:hover {
  background: var(--clr-orange);
  border-color: var(--clr-orange);
  transform: translateY(-50%) scale(1.08);
}

.lightbox__arrow--prev { left: 14px; }
.lightbox__arrow--next { right: 14px; }

/* ── Counter ── */
.lightbox__counter {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  background: rgba(4,18,26,0.6);
  backdrop-filter: blur(8px);
  padding: 4px 14px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.1);
}

/* ── Thumbnails ── */
.lightbox__thumbs {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.lightbox__thumb {
  width: 72px;
  height: 54px;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid rgba(255,255,255,0.12);
  cursor: pointer;
  transition: all 0.2s var(--ease);
  flex-shrink: 0;
}

.lightbox__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.2s var(--ease);
}

.lightbox__thumb:hover {
  border-color: rgba(240,90,40,0.6);
  transform: translateY(-2px);
}

.lightbox__thumb.lightbox__thumb--active {
  border-color: var(--clr-orange);
  box-shadow: 0 0 0 2px rgba(240,90,40,0.3);
}

.lightbox__thumb.lightbox__thumb--active img {
  transform: scale(1.05);
}

/* ── Mobile ── */
@media (max-width: 640px) {
  .lightbox__content { padding: 14px; gap: 14px; }
  .lightbox__project-name { font-size: 17px; }
  .lightbox__stage { max-height: 52vh; }
  .lightbox__main-img { max-height: 52vh; }
  .lightbox__thumb { width: 56px; height: 42px; }
  .lightbox__arrow { width: 36px; height: 36px; }
  .lightbox__arrow--prev { left: 6px; }
  .lightbox__arrow--next { right: 6px; }
}

/* ══════════════════════════════
   CREA-CE TRUST BADGES & CARDS
   ══════════════════════════════ */
.stat-card--crea {
  background: rgba(255, 255, 255, 0.96) !important;
  border: 1px solid #ffffff !important;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 20px !important;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease) !important;
}

.stat-card--crea:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.22);
}

.stat-card__crea-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.05));
}

.stat-card--crea .stat-card__label {
  color: #1e293b !important;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.3;
}

.stat-card--crea .stat-card__label strong {
  color: #0284c7;
  font-weight: 700;
}

/* Sobre Nós CREA Box */
.sobre__crea-box {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-left: 4px solid var(--clr-orange);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.sobre__crea-box:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
}

.sobre__crea-logo-wrap {
  flex-shrink: 0;
  background: #f8fafc;
  border-radius: 8px;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.sobre__crea-logo {
  height: 42px;
  width: auto;
  object-fit: contain;
}

.sobre__crea-info {
  flex: 1;
}

.sobre__crea-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--clr-navy-dark, #0f172a);
  margin-bottom: 4px;
}

.sobre__crea-desc {
  font-size: 13px;
  color: #64748b;
  line-height: 1.45;
  margin: 0;
}

/* Footer CREA Seal */
.footer__crea-seal {
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 100px;
  padding: 6px 14px 6px 10px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.12);
}

.footer__crea-img {
  height: 26px;
  width: auto;
  object-fit: contain;
}

.footer__crea-seal span {
  font-size: 12px;
  font-weight: 700;
  color: #0f172a;
  letter-spacing: -0.2px;
}

@media (max-width: 640px) {
  .sobre__crea-box {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}