/* =========================================================
   TRULLER REBOQUES — Institutional website
   Pure CSS, responsive, accessible and optimized for Pages
   ========================================================= */

:root {
  --orange: #f45b2a;
  --orange-2: #ff7a33;
  --orange-soft: #fff1eb;
  --black: #0a0a0a;
  --ink: #111214;
  --graphite: #202225;
  --graphite-2: #2d3034;
  --muted: #6f747a;
  --line: #dfe1e3;
  --line-dark: rgba(255, 255, 255, 0.14);
  --white: #ffffff;
  --off-white: #f5f5f3;
  --surface: #ececea;
  --success: #25d366;
  --shadow-sm: 0 12px 34px rgba(11, 13, 15, 0.08);
  --shadow-md: 0 22px 70px rgba(11, 13, 15, 0.14);
  --shadow-lg: 0 32px 90px rgba(0, 0, 0, 0.28);
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 30px;
  --container: 1240px;
  --header-height: 86px;
  --ease: cubic-bezier(.2, .75, .25, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
  background: var(--black);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--off-white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.menu-open,
body.lightbox-open {
  overflow: hidden;
}

::selection {
  color: var(--white);
  background: var(--orange);
}

img {
  display: block;
  max-width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  border: 0;
}

svg {
  display: block;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.06;
  letter-spacing: -0.04em;
}

h1 em,
h2 em {
  color: var(--orange);
  font-style: normal;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 126px 0;
}

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 16px;
  left: 16px;
  padding: 12px 18px;
  border-radius: 8px;
  color: var(--white);
  background: var(--orange);
  transform: translateY(-150%);
  transition: transform .2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.page-progress {
  position: fixed;
  z-index: 1001;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  pointer-events: none;
}

.page-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--orange), var(--orange-2));
  box-shadow: 0 0 18px rgba(244, 91, 42, .65);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  color: var(--graphite);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 32px;
  height: 2px;
  background: var(--orange);
}

.eyebrow.light {
  color: rgba(255, 255, 255, .72);
}

.section-heading h2 {
  max-width: 900px;
  margin-bottom: 24px;
  font-size: clamp(42px, 5.3vw, 76px);
  font-weight: 680;
}

.section-heading > p {
  max-width: 690px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 18px;
}

.section-heading.two-column {
  display: grid;
  grid-template-columns: 1.4fr .72fr;
  gap: 88px;
  align-items: end;
  margin-bottom: 62px;
}

.section-heading.two-column h2 {
  margin-bottom: 0;
}

.heading-copy {
  padding-bottom: 7px;
}

.heading-copy p {
  margin-bottom: 26px;
  color: var(--muted);
  font-size: 17px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .02em;
}

.text-link svg,
.button svg,
.header-cta svg,
.product-quote svg,
.map-overlay a svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform .25s var(--ease);
}

.text-link:hover svg,
.button:hover svg,
.header-cta:hover svg,
.product-quote:hover svg,
.map-overlay a:hover svg {
  transform: translateX(4px);
}

.button {
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 0 26px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .01em;
  transition: transform .25s var(--ease), background .25s ease, border-color .25s ease, color .25s ease, box-shadow .25s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--white);
  background: var(--orange);
  box-shadow: 0 16px 36px rgba(244, 91, 42, .25);
}

.button-primary:hover {
  background: #ff6a37;
  box-shadow: 0 19px 44px rgba(244, 91, 42, .34);
}

.button-ghost {
  border-color: rgba(255, 255, 255, .35);
  color: var(--white);
  background: rgba(255, 255, 255, .06);
  backdrop-filter: blur(12px);
}

.button-ghost:hover {
  border-color: rgba(255, 255, 255, .66);
  background: rgba(255, 255, 255, .12);
}

.button-dark {
  color: var(--white);
  background: var(--ink);
}

.button-dark:hover {
  background: var(--orange);
}

.button-full {
  width: 100%;
}

/* Header */
.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, .12);
  background: linear-gradient(180deg, rgba(0, 0, 0, .54), rgba(0, 0, 0, .06));
  transition: height .35s var(--ease), background .35s ease, box-shadow .35s ease, border-color .35s ease;
}

.site-header.scrolled {
  height: 74px;
  border-color: rgba(255, 255, 255, .08);
  background: rgba(9, 9, 9, .96);
  box-shadow: 0 14px 36px rgba(0, 0, 0, .22);
  backdrop-filter: blur(18px);
}

.header-shell {
  display: flex;
  width: min(calc(100% - 48px), 1420px);
  height: 100%;
  margin-inline: auto;
  align-items: center;
  gap: 30px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 12px;
}

.brand img {
  width: 48px;
  height: 48px;
  border-radius: 9px;
  object-fit: cover;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .22);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-copy strong {
  font-size: 21px;
  letter-spacing: .08em;
}

.brand-copy small {
  margin-top: 4px;
  color: var(--orange-2);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: .34em;
}

.desktop-nav {
  display: flex;
  margin-left: auto;
  align-items: center;
  gap: clamp(15px, 2vw, 30px);
}

.nav-link {
  position: relative;
  padding: 8px 0;
  color: rgba(255, 255, 255, .72);
  font-size: 13px;
  font-weight: 650;
  transition: color .2s ease;
}

.nav-link::after {
  position: absolute;
  right: 0;
  bottom: 1px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s var(--ease);
}

.nav-link:hover,
.nav-link.active {
  color: var(--white);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, .23);
  border-radius: 999px;
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
  background: rgba(255, 255, 255, .06);
  transition: background .2s ease, border-color .2s ease;
}

.header-cta:hover {
  border-color: var(--orange);
  background: var(--orange);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  margin-left: auto;
  padding: 0 11px;
  border-radius: 50%;
  cursor: pointer;
  background: rgba(255, 255, 255, .08);
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: var(--white);
  transition: transform .28s var(--ease), opacity .2s ease;
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  top: 74px;
  right: 0;
  left: 0;
  display: none;
  padding: 18px 24px 28px;
  border-top: 1px solid rgba(255, 255, 255, .08);
  background: rgba(9, 9, 9, .99);
  box-shadow: 0 24px 50px rgba(0, 0, 0, .35);
  transform: translateY(-16px);
  opacity: 0;
  pointer-events: none;
  transition: transform .3s var(--ease), opacity .3s ease;
}

.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu nav {
  display: grid;
  margin-bottom: 24px;
}

.mobile-menu nav a {
  padding: 15px 2px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .9);
  font-size: 18px;
  font-weight: 700;
}

/* Hero */
.hero {
  position: relative;
  display: flex;
  min-height: 100svh;
  align-items: center;
  color: var(--white);
  background: #090909;
  isolation: isolate;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  z-index: -5;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(0, 0, 0, .94) 0%, rgba(0, 0, 0, .76) 39%, rgba(0, 0, 0, .30) 72%, rgba(0, 0, 0, .56) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, .22), rgba(0, 0, 0, .74)),
    url("../assets/img/catalogo/fazendinha-trucada.webp");
  background-position: center;
  background-size: cover;
  transform: scale(1.025);
}

.hero-grid {
  position: absolute;
  z-index: -4;
  inset: 0;
  opacity: .17;
  background-image: linear-gradient(rgba(255, 255, 255, .14) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .14) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: linear-gradient(to right, #000, transparent 75%);
}

.hero-glow {
  position: absolute;
  z-index: -3;
  top: 14%;
  left: 35%;
  width: 450px;
  height: 450px;
  border-radius: 50%;
  opacity: .18;
  background: var(--orange);
  filter: blur(150px);
}

.hero::after {
  position: absolute;
  z-index: -2;
  right: -17%;
  bottom: -48%;
  width: 55%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 90px rgba(255, 255, 255, .02), 0 0 0 180px rgba(255, 255, 255, .02);
}

.hero-content {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(330px, .52fr);
  gap: clamp(52px, 8vw, 120px);
  align-items: end;
  padding-top: 150px;
  padding-bottom: 120px;
}

.hero-copy {
  max-width: 830px;
}

.hero-eyebrow {
  color: rgba(255, 255, 255, .76);
}

.hero-brand-lockup {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 32px;
}

.hero-brand-lockup img {
  width: 104px;
  height: 104px;
  border-radius: 16px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, .35);
}

.hero-brand-lockup > div {
  display: flex;
  flex-direction: column;
  line-height: .88;
}

.hero-brand-lockup strong {
  font-size: 48px;
  letter-spacing: .08em;
}

.hero-brand-lockup span {
  margin-top: 12px;
  color: var(--orange-2);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .55em;
}

.hero h1 {
  max-width: 850px;
  margin-bottom: 28px;
  font-size: clamp(56px, 7.1vw, 102px);
  font-weight: 670;
  line-height: .94;
  letter-spacing: -.065em;
}

.hero h1 em {
  display: block;
}

.hero-copy > p {
  max-width: 660px;
  margin-bottom: 36px;
  color: rgba(255, 255, 255, .74);
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-trust {
  display: flex;
  margin-top: 52px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, .14);
}

.hero-trust > div {
  display: grid;
  min-width: 150px;
  padding-right: 32px;
  margin-right: 32px;
  border-right: 1px solid rgba(255, 255, 255, .14);
}

.hero-trust > div:last-child {
  border-right: 0;
}

.hero-trust strong {
  font-size: 22px;
  letter-spacing: -.02em;
}

.hero-trust span {
  color: rgba(255, 255, 255, .48);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 24px;
  background: rgba(12, 12, 12, .62);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(22px);
}

.hero-panel-top {
  display: flex;
  min-height: 54px;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  color: rgba(255, 255, 255, .62);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.status-dot {
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-dot::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  content: "";
  background: #5ee780;
  box-shadow: 0 0 0 6px rgba(94, 231, 128, .1);
}

.hero-panel-image {
  height: 330px;
  overflow: hidden;
}

.hero-panel-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .8s var(--ease);
}

.hero-panel:hover .hero-panel-image img {
  transform: scale(1.04);
}

.hero-panel-bottom {
  display: flex;
  min-height: 92px;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
}

.hero-panel-bottom small {
  display: block;
  margin-bottom: 4px;
  color: var(--orange-2);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .2em;
}

.hero-panel-bottom strong {
  font-size: 15px;
}

.hero-panel-bottom > a {
  display: grid;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  color: var(--white);
  background: var(--orange);
  place-items: center;
}

.hero-panel-bottom svg {
  width: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

.scroll-indicator {
  position: absolute;
  right: 28px;
  bottom: 36px;
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255, 255, 255, .44);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .25em;
  writing-mode: vertical-rl;
}

.scroll-indicator i {
  position: relative;
  display: block;
  width: 1px;
  height: 58px;
  overflow: hidden;
  background: rgba(255, 255, 255, .22);
}

.scroll-indicator i::after {
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 50%;
  content: "";
  background: var(--orange);
  animation: scrollLine 2.2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { transform: translateY(0); }
  100% { transform: translateY(300%); }
}

.brand-strip {
  position: relative;
  z-index: 2;
  border-top: 1px solid rgba(255, 255, 255, .1);
  background: var(--orange);
}

.strip-content {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  color: var(--white);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .17em;
}

.strip-content i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .5);
}

/* Company */
.company-section {
  background: var(--off-white);
}

.company-showcase {
  display: grid;
  grid-template-columns: .92fr 1.08fr;
  gap: 22px;
}

.company-image {
  position: relative;
  min-height: 650px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.company-image::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, transparent 55%, rgba(0, 0, 0, .7));
}

.company-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease);
}

.company-image:hover img {
  transform: scale(1.035);
}

.image-label {
  position: absolute;
  z-index: 2;
  bottom: 24px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
}

.image-label span {
  color: var(--orange-2);
  font-size: 10px;
  letter-spacing: .15em;
}

.company-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.stat-card {
  display: flex;
  min-height: 314px;
  flex-direction: column;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  transition: transform .3s var(--ease), border-color .3s ease, box-shadow .3s ease;
}

.stat-card:hover {
  z-index: 2;
  border-color: rgba(244, 91, 42, .5);
  box-shadow: var(--shadow-sm);
  transform: translateY(-5px);
}

.icon-box {
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: auto;
  border-radius: 13px;
  color: var(--orange);
  background: var(--orange-soft);
  place-items: center;
}

.icon-box svg {
  width: 23px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.stat-card > strong {
  margin: 30px 0 10px;
  color: var(--ink);
  font-size: 52px;
  font-weight: 720;
  line-height: .9;
  letter-spacing: -.055em;
}

.stat-card h3 {
  margin-bottom: 10px;
  font-size: 19px;
  letter-spacing: -.02em;
}

.stat-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.capability-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 64px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.capability-row > div {
  padding: 34px 28px 34px 0;
  border-right: 1px solid var(--line);
}

.capability-row > div:not(:first-child) {
  padding-left: 28px;
}

.capability-row > div:last-child {
  border-right: 0;
}

.capability-row span {
  display: block;
  margin-bottom: 24px;
  color: var(--orange);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .18em;
}

.capability-row strong {
  display: block;
  margin-bottom: 8px;
  font-size: 17px;
}

.capability-row p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

/* Products */
.products-section {
  color: var(--white);
  background: var(--black);
  overflow: hidden;
}

.products-bg-word {
  position: absolute;
  top: 60px;
  right: -40px;
  color: rgba(255, 255, 255, .022);
  font-size: clamp(140px, 23vw, 330px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.08em;
  pointer-events: none;
}

.products-section .section-heading {
  position: relative;
  z-index: 1;
  margin-bottom: 60px;
}

.products-section .section-heading > p {
  color: rgba(255, 255, 255, .55);
}

.product-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 455px;
  gap: 18px;
}

.product-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 22px;
  background: var(--graphite);
  isolation: isolate;
}

.product-card.featured {
  grid-row: span 2;
}

.product-card-wide {
  grid-column: span 2;
}

.product-card img {
  position: absolute;
  z-index: -3;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .8s var(--ease), filter .5s ease;
}

.product-card:hover img {
  filter: saturate(1.08) contrast(1.02);
  transform: scale(1.055);
}

.product-overlay {
  position: absolute;
  z-index: -2;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, .04) 25%, rgba(0, 0, 0, .9) 100%);
}

.product-card::after {
  position: absolute;
  z-index: -1;
  right: -90px;
  bottom: -90px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  content: "";
  opacity: 0;
  background: var(--orange);
  filter: blur(90px);
  transition: opacity .45s ease;
}

.product-card:hover::after {
  opacity: .35;
}

.product-index {
  position: absolute;
  top: 22px;
  right: 22px;
  display: grid;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, .24);
  border-radius: 50%;
  color: rgba(255, 255, 255, .75);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .1em;
  background: rgba(0, 0, 0, .26);
  backdrop-filter: blur(10px);
  place-items: center;
}

.product-content {
  position: absolute;
  right: 26px;
  bottom: 26px;
  left: 26px;
}

.product-content > span {
  display: block;
  margin-bottom: 10px;
  color: var(--orange-2);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .19em;
}

.product-content h3 {
  margin-bottom: 10px;
  font-size: clamp(25px, 2.5vw, 38px);
}

.product-content p {
  max-width: 550px;
  margin-bottom: 16px;
  color: rgba(255, 255, 255, .68);
  font-size: 13px;
  line-height: 1.55;
}

.product-quote {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0;
  color: var(--white);
  cursor: pointer;
  font-size: 12px;
  font-weight: 800;
  background: transparent;
}

.product-quote::before {
  width: 24px;
  height: 2px;
  content: "";
  background: var(--orange);
  transition: width .25s var(--ease);
}

.product-quote:hover::before {
  width: 36px;
}

/* Catalog */
.catalog-section {
  background: var(--off-white);
}

.catalog-top {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 90px;
  align-items: end;
  margin-bottom: 48px;
}

.section-heading.compact h2 {
  margin-bottom: 0;
  font-size: clamp(42px, 5vw, 68px);
}

.catalog-intro {
  display: grid;
  gap: 24px;
}

.catalog-intro > p {
  margin-bottom: 0;
  color: var(--muted);
}

.catalog-count {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.catalog-count strong {
  color: var(--orange);
  font-size: 44px;
  line-height: 1;
  letter-spacing: -.05em;
}

.catalog-count span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.catalog-toolbar {
  display: flex;
  margin-bottom: 30px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: rgba(255, 255, 255, .76);
  backdrop-filter: blur(12px);
}

.catalog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.filter-btn {
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  color: var(--muted);
  cursor: pointer;
  font-size: 12px;
  font-weight: 750;
  background: transparent;
  transition: color .2s ease, background .2s ease, box-shadow .2s ease;
}

.filter-btn:hover,
.filter-btn.active {
  color: var(--white);
  background: var(--ink);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .12);
}

.toolbar-hint {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.toolbar-hint svg {
  width: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-flow: dense;
  gap: 16px;
}

.catalog-item {
  position: relative;
  min-height: 330px;
  overflow: hidden;
  border-radius: 18px;
  background: #d9dad8;
  box-shadow: 0 0 0 1px rgba(13, 15, 17, .04);
  cursor: pointer;
  isolation: isolate;
  animation: catalogIn .48s var(--ease) both;
}

.catalog-item.wide {
  grid-column: span 2;
}

.catalog-item.tall {
  grid-row: span 2;
  min-height: 676px;
}

.catalog-item.hidden {
  display: none;
}

@keyframes catalogIn {
  from { opacity: 0; transform: translateY(14px) scale(.985); }
  to { opacity: 1; transform: none; }
}

.catalog-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .65s var(--ease), filter .4s ease;
}

.catalog-item::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, .8));
  opacity: .85;
  transition: opacity .35s ease;
}

.catalog-item:hover img {
  filter: saturate(1.08);
  transform: scale(1.055);
}

.catalog-item:hover::after {
  opacity: 1;
}

.catalog-item-content {
  position: absolute;
  z-index: 2;
  right: 18px;
  bottom: 18px;
  left: 18px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  color: var(--white);
  transform: translateY(7px);
  transition: transform .35s var(--ease);
}

.catalog-item:hover .catalog-item-content {
  transform: translateY(0);
}

.catalog-item-content small {
  display: block;
  margin-bottom: 5px;
  color: var(--orange-2);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.catalog-item-content h3 {
  max-width: 240px;
  margin-bottom: 0;
  font-size: 18px;
  letter-spacing: -.025em;
}

.catalog-item-open {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border: 1px solid rgba(255, 255, 255, .4);
  border-radius: 50%;
  color: var(--white);
  background: rgba(0, 0, 0, .28);
  backdrop-filter: blur(10px);
  place-items: center;
  transition: background .25s ease, border-color .25s ease;
}

.catalog-item:hover .catalog-item-open {
  border-color: var(--orange);
  background: var(--orange);
}

.catalog-item-open svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
}

.catalog-footer {
  display: flex;
  margin-top: 48px;
  padding: 30px 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: var(--white);
}

.catalog-footer p {
  margin-bottom: 0;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -.02em;
}

/* Advantages */
.advantages-section {
  color: var(--white);
  background:
    radial-gradient(circle at 10% 20%, rgba(244, 91, 42, .12), transparent 32%),
    var(--graphite);
}

.advantages-layout {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: 100px;
  align-items: start;
}

.sticky-heading {
  position: sticky;
  top: 130px;
}

.sticky-heading h2 {
  font-size: clamp(46px, 5.4vw, 72px);
}

.sticky-heading > p {
  margin-bottom: 32px;
  color: rgba(255, 255, 255, .55);
}

.advantages-list {
  border-top: 1px solid var(--line-dark);
}

.advantage-item {
  display: grid;
  grid-template-columns: 50px 1fr 44px;
  gap: 24px;
  min-height: 154px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line-dark);
  align-items: center;
  transition: padding .3s var(--ease), background .3s ease;
}

.advantage-item:hover {
  padding-right: 18px;
  padding-left: 18px;
  background: rgba(255, 255, 255, .04);
}

.advantage-item > span {
  color: var(--orange-2);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .14em;
}

.advantage-item h3 {
  margin-bottom: 8px;
  font-size: 27px;
}

.advantage-item p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, .54);
  font-size: 14px;
}

.advantage-item > svg {
  width: 24px;
  justify-self: end;
  fill: none;
  stroke: rgba(255, 255, 255, .32);
  stroke-width: 1.5;
  transition: transform .3s var(--ease), stroke .3s ease;
}

.advantage-item:hover > svg {
  stroke: var(--orange);
  transform: translateX(4px);
}

/* Technical */
.technical-section {
  background: var(--surface);
}

.technical-card {
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  min-height: 620px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-md);
}

.technical-visual {
  position: relative;
  display: flex;
  min-height: 620px;
  flex-direction: column;
  justify-content: space-between;
  padding: 48px;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(244, 91, 42, .95), rgba(240, 79, 27, .83)),
    url("../assets/img/catalogo/fundo-metal.webp") center/cover;
  overflow: hidden;
}

.technical-visual::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: .22;
  background-image: linear-gradient(rgba(255,255,255,.2) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.2) 1px, transparent 1px);
  background-size: 48px 48px;
}

.technical-watermark {
  position: absolute;
  right: -35px;
  bottom: -70px;
  color: rgba(255, 255, 255, .09);
  font-size: 340px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.1em;
}

.engineering-mark {
  position: relative;
  z-index: 1;
  display: grid;
  width: 108px;
  height: 108px;
  border: 1px solid rgba(255, 255, 255, .55);
  border-radius: 50%;
  place-items: center;
}

.engineering-mark svg {
  width: 60px;
  fill: none;
  stroke: var(--white);
  stroke-width: 1.4;
}

.technical-stamp {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
}

.technical-stamp span {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .22em;
}

.technical-stamp strong {
  margin: 8px 0;
  font-size: 55px;
  line-height: .9;
  letter-spacing: -.05em;
}

.technical-stamp small {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .18em;
  opacity: .72;
}

.technical-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(44px, 7vw, 88px);
}

.technical-kicker {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .17em;
}

.technical-content h2 {
  max-width: 680px;
  margin-bottom: 12px;
  font-size: clamp(40px, 4.4vw, 64px);
}

.technical-role {
  margin-bottom: 24px;
  color: var(--orange);
  font-size: 16px;
  font-weight: 800;
}

.technical-description {
  max-width: 650px;
  margin-bottom: 34px;
  color: var(--muted);
  font-size: 17px;
}

.technical-data {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.technical-data div {
  padding: 20px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.technical-data dt {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.technical-data dd {
  margin: 0;
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
}

.technical-signature {
  display: flex;
  margin-top: 28px;
  align-items: center;
  gap: 16px;
}

.technical-signature > span {
  width: 42px;
  height: 2px;
  background: var(--orange);
}

.technical-signature p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

/* CTA */
.cta-section {
  position: relative;
  display: flex;
  min-height: 620px;
  align-items: center;
  color: var(--white);
  background: #090909;
  isolation: isolate;
  overflow: hidden;
}

.cta-media {
  position: absolute;
  z-index: -2;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, .9), rgba(0, 0, 0, .58)),
    linear-gradient(180deg, rgba(0, 0, 0, .1), rgba(0, 0, 0, .6)),
    url("../assets/img/catalogo/trucada-com-step.webp") center/cover;
}

.cta-section::after {
  position: absolute;
  z-index: -1;
  right: -10%;
  bottom: -70%;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  content: "";
  opacity: .28;
  background: var(--orange);
  filter: blur(180px);
}

.cta-content h2 {
  max-width: 980px;
  margin-bottom: 36px;
  font-size: clamp(45px, 6.1vw, 84px);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* Contact */
.contact-section {
  background: var(--off-white);
}

.contact-layout {
  display: grid;
  grid-template-columns: .92fr 1.08fr;
  gap: 90px;
  align-items: start;
}

.contact-copy h2 {
  max-width: 610px;
  margin-bottom: 24px;
  font-size: clamp(45px, 5vw, 70px);
}

.contact-copy > p {
  max-width: 580px;
  margin-bottom: 42px;
  color: var(--muted);
  font-size: 17px;
}

.contact-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.contact-list > a {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  transition: padding .25s var(--ease);
}

.contact-list > a:hover {
  padding-left: 10px;
}

.contact-icon {
  display: grid;
  width: 48px;
  height: 48px;
  border-radius: 13px;
  color: var(--orange);
  background: var(--orange-soft);
  place-items: center;
}

.contact-icon svg {
  width: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-list small,
.contact-list strong,
.contact-list em {
  display: block;
}

.contact-list small {
  margin-bottom: 2px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.contact-list strong {
  font-size: 18px;
}

.contact-list em {
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.social-row a {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 12px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--graphite);
  font-size: 12px;
  font-weight: 800;
  background: var(--white);
  transition: border-color .2s ease, color .2s ease, transform .2s ease;
}

.social-row a:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}

.quote-form {
  padding: clamp(30px, 4vw, 48px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-md);
}

.form-header {
  display: flex;
  margin-bottom: 32px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--line);
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.form-header span {
  color: var(--orange);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .18em;
}

.form-header strong {
  font-size: 24px;
  letter-spacing: -.03em;
}

.form-field {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.form-field label {
  color: var(--graphite);
  font-size: 11px;
  font-weight: 800;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 13px;
  outline: none;
  color: var(--ink);
  background: #fafaf9;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}

.form-field input,
.form-field select {
  height: 54px;
  padding: 0 16px;
}

.form-field textarea {
  min-height: 118px;
  padding: 14px 16px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--orange);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(244, 91, 42, .1);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #a1a4a8;
}

.form-note {
  display: block;
  margin-top: 14px;
  color: var(--muted);
  text-align: center;
  font-size: 10px;
}

.map-card {
  position: relative;
  height: 520px;
  margin-top: 90px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.map-card iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(1) contrast(.95);
}

.map-overlay {
  position: absolute;
  right: 24px;
  bottom: 24px;
  left: 24px;
  display: grid;
  grid-template-columns: 58px 1fr auto;
  gap: 18px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 18px;
  color: var(--white);
  background: rgba(10, 10, 10, .92);
  box-shadow: 0 20px 46px rgba(0, 0, 0, .25);
  backdrop-filter: blur(16px);
  align-items: center;
}

.map-overlay > img {
  width: 58px;
  height: 58px;
  border-radius: 12px;
}

.map-overlay small,
.map-overlay strong,
.map-overlay span {
  display: block;
}

.map-overlay small {
  color: var(--orange-2);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: .17em;
}

.map-overlay strong {
  margin: 3px 0;
  font-size: 16px;
}

.map-overlay span {
  color: rgba(255, 255, 255, .56);
  font-size: 11px;
}

.map-overlay a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  border-radius: 999px;
  color: var(--white);
  font-size: 11px;
  font-weight: 800;
  background: var(--orange);
}

/* Footer */
.site-footer {
  color: rgba(255, 255, 255, .7);
  background: var(--black);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, .7fr);
  gap: 60px;
  padding-top: 80px;
  padding-bottom: 72px;
}

.footer-logo img {
  width: 62px;
  height: 62px;
  border-radius: 12px;
}

.footer-logo .brand-copy strong {
  color: var(--white);
  font-size: 26px;
}

.footer-brand p {
  max-width: 380px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, .44);
  font-size: 14px;
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-column h3 {
  margin-bottom: 16px;
  color: var(--white);
  font-size: 13px;
  letter-spacing: .02em;
}

.footer-column a {
  color: rgba(255, 255, 255, .48);
  font-size: 13px;
  transition: color .2s ease, transform .2s ease;
}

.footer-column a:hover {
  color: var(--orange-2);
  transform: translateX(3px);
}

.footer-column p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, .4);
  font-size: 12px;
}

.footer-bottom {
  display: flex;
  min-height: 76px;
  border-top: 1px solid rgba(255, 255, 255, .09);
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.footer-bottom p {
  margin: 0;
  color: rgba(255, 255, 255, .36);
  font-size: 10px;
  letter-spacing: .02em;
}

/* Floating controls */
.floating-whatsapp {
  position: fixed;
  z-index: 800;
  right: 24px;
  bottom: 24px;
  display: flex;
  min-height: 58px;
  align-items: center;
  gap: 10px;
  padding: 0 20px 0 16px;
  border-radius: 999px;
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  background: var(--success);
  box-shadow: 0 16px 40px rgba(37, 211, 102, .34);
  transition: transform .25s var(--ease), box-shadow .25s ease;
}

.floating-whatsapp:hover {
  box-shadow: 0 20px 46px rgba(37, 211, 102, .44);
  transform: translateY(-3px);
}

.floating-whatsapp svg {
  width: 27px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.back-to-top {
  position: fixed;
  z-index: 799;
  right: 31px;
  bottom: 96px;
  display: grid;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 50%;
  color: var(--white);
  cursor: pointer;
  background: rgba(10, 10, 10, .88);
  box-shadow: 0 12px 28px rgba(0, 0, 0, .2);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity .25s ease, transform .25s var(--ease), background .2s ease;
  place-items: center;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

.back-to-top:hover {
  background: var(--orange);
}

.back-to-top svg {
  width: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Lightbox */
.lightbox {
  position: fixed;
  z-index: 2000;
  inset: 0;
  display: grid;
  padding: 30px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
  place-items: center;
}

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

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .91);
  backdrop-filter: blur(18px);
}

.lightbox-dialog {
  position: relative;
  z-index: 1;
  width: min(1180px, 94vw);
  height: min(92vh, 900px);
  height: min(92dvh, 900px);
  max-height: 92vh;
  max-height: 92dvh;
  transform: translateY(18px) scale(.98);
  transition: transform .36s var(--ease);
}

.lightbox.open .lightbox-dialog {
  transform: none;
}

.lightbox figure {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  height: 100%;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 22px;
  background: #111;
  box-shadow: 0 30px 100px rgba(0, 0, 0, .6);
}

.lightbox-image-wrap {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  padding: 12px;
  background: #070707;
}

/* A imagem ocupa somente a área disponível e sempre aparece inteira. */
.lightbox-image-wrap img {
  position: absolute;
  inset: 12px;
  display: block;
  width: calc(100% - 24px) !important;
  height: calc(100% - 24px) !important;
  max-width: none;
  max-height: none;
  object-fit: contain !important;
  object-position: center center;
}

.lightbox figcaption {
  display: flex;
  min-height: 104px;
  padding: 18px 22px;
  color: var(--white);
  background: #121212;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.lightbox figcaption small {
  color: var(--orange-2);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: .18em;
}

.lightbox figcaption h3 {
  margin: 4px 0 2px;
  font-size: 23px;
}

.lightbox figcaption p {
  margin: 0;
  color: rgba(255, 255, 255, .45);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .1em;
}

.lightbox-close {
  position: absolute;
  z-index: 4;
  top: -18px;
  right: -18px;
  display: grid;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 50%;
  color: var(--white);
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
  background: #1b1b1b;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .35);
  place-items: center;
}

.lightbox-nav {
  position: absolute;
  z-index: 3;
  top: 42%;
  display: grid;
  width: 50px;
  height: 50px;
  border: 1px solid rgba(255, 255, 255, .17);
  border-radius: 50%;
  color: var(--white);
  cursor: pointer;
  background: rgba(20, 20, 20, .82);
  backdrop-filter: blur(8px);
  place-items: center;
  transition: background .2s ease, transform .2s ease;
}

.lightbox-nav:hover {
  background: var(--orange);
  transform: scale(1.06);
}

.lightbox-nav svg {
  width: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.lightbox-prev { left: -70px; }
.lightbox-next { right: -70px; }

.noscript-message {
  position: fixed;
  z-index: 9999;
  right: 20px;
  bottom: 20px;
  left: 20px;
  padding: 16px;
  border-radius: 10px;
  color: var(--white);
  text-align: center;
  background: #a83317;
}

/* Reveal animation */
.reveal-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .75s var(--ease), transform .75s var(--ease);
}

.reveal-up.is-visible {
  opacity: 1;
  transform: none;
}

.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }
.delay-3 { transition-delay: .24s; }
.delay-4 { transition-delay: .32s; }

/* Focus */
:focus-visible {
  outline: 3px solid rgba(244, 91, 42, .75);
  outline-offset: 3px;
}

/* Responsive */
@media (max-width: 1180px) {
  .desktop-nav {
    display: none;
  }

  .menu-toggle,
  .mobile-menu {
    display: block;
  }

  .header-cta {
    margin-left: auto;
  }

  .menu-toggle {
    margin-left: 0;
  }

  .hero-content {
    grid-template-columns: 1fr .48fr;
    gap: 48px;
  }

  .hero-panel-image {
    height: 280px;
  }

  .company-showcase {
    grid-template-columns: .82fr 1.18fr;
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-card.featured {
    grid-row: span 1;
  }

  .product-card-wide {
    grid-column: span 2;
  }

  .catalog-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .advantages-layout {
    gap: 60px;
  }

  .contact-layout {
    gap: 55px;
  }

  .footer-main {
    grid-template-columns: 1.15fr repeat(3, .7fr);
    gap: 34px;
  }

  .lightbox-prev { left: 12px; }
  .lightbox-next { right: 12px; }
}

@media (max-width: 960px) {
  .section {
    padding: 96px 0;
  }

  .hero-content {
    grid-template-columns: 1fr;
    padding-top: 138px;
    padding-bottom: 110px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero-panel {
    display: none;
  }

  .hero-brand-lockup {
    display: flex;
  }

  .section-heading.two-column,
  .catalog-top,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .company-showcase {
    grid-template-columns: 1fr;
  }

  .company-image {
    min-height: 520px;
  }

  .capability-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .capability-row > div:nth-child(2) {
    border-right: 0;
  }

  .capability-row > div:nth-child(3),
  .capability-row > div:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .catalog-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .advantages-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .sticky-heading {
    position: static;
  }

  .technical-card {
    grid-template-columns: .68fr 1.32fr;
  }

  .technical-content {
    padding: 48px;
  }

  .technical-visual {
    padding: 34px;
  }

  .technical-stamp strong {
    font-size: 44px;
  }

  .contact-copy {
    max-width: 720px;
  }

  .map-card {
    margin-top: 60px;
  }

  .footer-main {
    grid-template-columns: 1.4fr repeat(2, 1fr);
  }

  .footer-brand {
    grid-column: span 3;
  }
}

@media (max-width: 720px) {
  :root {
    --header-height: 74px;
  }

  .container,
  .header-shell {
    width: min(calc(100% - 32px), var(--container));
  }

  .section {
    padding: 78px 0;
  }

  .section-heading h2,
  .section-heading.compact h2 {
    font-size: clamp(38px, 12vw, 54px);
  }

  .header-cta {
    display: none;
  }

  .brand img {
    width: 44px;
    height: 44px;
  }

  .brand-copy strong {
    font-size: 18px;
  }

  .hero-media {
    background-image:
      linear-gradient(90deg, rgba(0, 0, 0, .94) 0%, rgba(0, 0, 0, .63) 100%),
      linear-gradient(180deg, rgba(0, 0, 0, .2), rgba(0, 0, 0, .8)),
      url("../assets/img/catalogo/fazendinha-trucada.webp");
    background-position: 62% center;
  }

  .hero-content {
    padding-top: 110px;
    padding-bottom: 84px;
  }

  .hero-brand-lockup {
    margin-bottom: 26px;
  }

  .hero-brand-lockup img {
    width: 78px;
    height: 78px;
  }

  .hero-brand-lockup strong {
    font-size: 34px;
  }

  .hero-brand-lockup span {
    margin-top: 8px;
    font-size: 9px;
  }

  .hero h1 {
    font-size: clamp(48px, 16vw, 72px);
  }

  .hero-copy > p {
    font-size: 17px;
  }

  .hero-actions {
    display: grid;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-trust {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }

  .hero-trust > div {
    min-width: 0;
    padding-right: 12px;
    margin-right: 12px;
  }

  .hero-trust strong {
    font-size: 17px;
  }

  .hero-trust span {
    font-size: 8px;
    line-height: 1.4;
  }

  .scroll-indicator {
    display: none;
  }

  .strip-content {
    min-height: auto;
    padding: 18px 0;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px 16px;
    text-align: center;
  }

  .strip-content i {
    display: none;
  }

  .company-image {
    min-height: 420px;
  }

  .company-stats {
    grid-template-columns: 1fr;
  }

  .stat-card {
    min-height: 270px;
  }

  .capability-row {
    grid-template-columns: 1fr;
  }

  .capability-row > div,
  .capability-row > div:not(:first-child) {
    padding: 26px 0;
    border-right: 0;
    border-top: 1px solid var(--line);
  }

  .capability-row > div:first-child {
    border-top: 0;
  }

  .product-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 460px;
  }

  .product-card-wide {
    grid-column: span 1;
  }

  .product-content h3 {
    font-size: 31px;
  }

  .catalog-top {
    margin-bottom: 34px;
  }

  .catalog-toolbar {
    padding: 10px;
    border-radius: 15px;
  }

  .catalog-filters {
    width: 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .catalog-filters::-webkit-scrollbar {
    display: none;
  }

  .filter-btn {
    flex: 0 0 auto;
  }

  .catalog-grid {
    grid-template-columns: 1fr;
  }

  .catalog-item,
  .catalog-item.tall {
    min-height: 430px;
    grid-row: span 1;
  }

  .catalog-item.wide {
    grid-column: span 1;
  }

  .catalog-footer {
    align-items: flex-start;
    flex-direction: column;
    padding: 24px;
  }

  .catalog-footer .button {
    width: 100%;
  }

  .advantage-item {
    grid-template-columns: 34px 1fr 24px;
    gap: 14px;
  }

  .advantage-item h3 {
    font-size: 23px;
  }

  .technical-card {
    grid-template-columns: 1fr;
  }

  .technical-visual {
    min-height: 390px;
  }

  .technical-content {
    padding: 38px 26px;
  }

  .technical-data {
    grid-template-columns: 1fr;
  }

  .cta-section {
    min-height: 600px;
  }

  .cta-content h2 {
    font-size: clamp(42px, 12vw, 60px);
  }

  .cta-actions {
    display: grid;
  }

  .cta-actions .button {
    width: 100%;
  }

  .quote-form {
    padding: 28px 20px;
  }

  .form-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .map-card {
    height: 530px;
  }

  .map-overlay {
    grid-template-columns: 48px 1fr;
    right: 12px;
    bottom: 12px;
    left: 12px;
    padding: 14px;
  }

  .map-overlay > img {
    width: 48px;
    height: 48px;
  }

  .map-overlay a {
    grid-column: span 2;
    justify-content: center;
  }

  .footer-main {
    grid-template-columns: repeat(2, 1fr);
    gap: 42px 24px;
  }

  .footer-brand {
    grid-column: span 2;
  }

  .footer-contact {
    grid-column: span 2;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 24px 0;
  }

  .floating-whatsapp {
    right: 14px;
    bottom: 14px;
    width: 58px;
    padding: 0;
    justify-content: center;
  }

  .floating-whatsapp span {
    display: none;
  }

  .back-to-top {
    right: 21px;
    bottom: 84px;
  }

  .lightbox {
    padding: 10px;
  }

  .lightbox-dialog {
    width: 100%;
    height: calc(100vh - 20px);
    height: calc(100dvh - 20px);
    max-height: calc(100vh - 20px);
    max-height: calc(100dvh - 20px);
  }

  .lightbox-close {
    top: 10px;
    right: 10px;
  }

  .lightbox-image-wrap {
    padding: 8px;
  }

  .lightbox-image-wrap img {
    inset: 8px;
    width: calc(100% - 16px) !important;
    height: calc(100% - 16px) !important;
  }

  .lightbox figcaption {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px;
  }

  .lightbox figcaption .button {
    width: 100%;
  }

  .lightbox-nav {
    top: 36%;
    width: 44px;
    height: 44px;
  }
}

@media (max-width: 420px) {
  .hero-eyebrow {
    letter-spacing: .1em;
  }

  .hero-brand-lockup strong {
    font-size: 29px;
  }

  .hero-trust {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .hero-trust > div {
    padding: 0 0 14px;
    margin: 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .12);
  }

  .hero-trust > div:last-child {
    border-bottom: 0;
  }

  .product-grid {
    grid-auto-rows: 420px;
  }

  .catalog-item,
  .catalog-item.tall {
    min-height: 380px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal-up {
    opacity: 1;
    transform: none;
  }
}

/* Structural refinements */
.mobile-menu {
  top: var(--header-height);
}

.site-header.scrolled .mobile-menu {
  top: 74px;
}

.company-image img {
  position: absolute;
  inset: 0;
}

@media (max-width: 720px) {
  .menu-toggle {
    margin-left: auto;
  }
}