:root {
  --azul-escuro: #08136b;
  --azul-principal: #13259d;
  --vermelho: #da1e37;
  --branco: #ffffff;
  --preto: #000000;
  --bg: #030612;
  --bg-soft: #070d2d;
  --text: #f5f5f5;
  --muted: #b9c0d4;
  --muted-2: #78819d;
  --line: rgba(255, 255, 255, .15);
  --card: rgba(255, 255, 255, .075);
  --card-strong: rgba(255, 255, 255, .12);
  --shadow: 0 26px 90px rgba(0, 0, 0, .45);
  --radius: 28px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', Arial, sans-serif;
  background:
    radial-gradient(circle at 12% 8%, rgba(19, 37, 157, .44), transparent 32%),
    radial-gradient(circle at 88% 12%, rgba(218, 30, 55, .16), transparent 26%),
    linear-gradient(180deg, #030612 0%, #061042 42%, #030612 100%);
  color: var(--text);
  overflow-x: hidden;
}

body.modal-open {
  overflow: hidden;
}

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

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

button {
  color: inherit;
}

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

.container {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}

.site-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .065;
  z-index: 1;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.52'/%3E%3C/svg%3E");
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255,255,255,.12);
  background: rgba(3, 6, 18, .78);
  backdrop-filter: blur(18px);
  transition: .25s ease;
}

.header.scrolled {
  background: rgba(3, 6, 18, .94);
  box-shadow: 0 16px 40px rgba(0,0,0,.28);
}

.nav {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  width: 170px;
  min-width: 170px;
  height: 58px;
  display: inline-flex;
  align-items: center;
}

.brand-logo {
  width: 150px;
  height: auto;
  max-height: 42px;
  object-fit: contain;
  object-position: left center;
  filter: drop-shadow(0 12px 18px rgba(0,0,0,.32));
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(255,255,255,.72);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .7px;
}

.nav-links a {
  transition: .2s ease;
}

.nav-links a:hover {
  color: var(--branco);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.social-links,
.footer-social {
  display: flex;
  align-items: center;
  gap: 8px;
}

.social-links a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.07);
  transition: .22s ease;
}

.social-links a:hover {
  background: rgba(218,30,55,.18);
  border-color: rgba(218,30,55,.55);
  transform: translateY(-2px);
}

.social-links svg {
  width: 19px;
  height: 19px;
  fill: var(--branco);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: .7px;
  text-transform: uppercase;
  white-space: nowrap;
  transition: .25s ease;
}

.btn-primary {
  color: var(--branco);
  background: linear-gradient(135deg, var(--vermelho), #ff4158);
  box-shadow: 0 16px 34px rgba(218, 30, 55, .28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 44px rgba(218, 30, 55, .34);
}

.btn-ghost {
  color: var(--branco);
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.07);
}

.btn-ghost:hover {
  background: rgba(255,255,255,.12);
}

.btn-large {
  min-height: 56px;
  padding-inline: 28px;
}

.menu-btn {
  width: 48px;
  height: 48px;
  display: none;
  place-items: center;
  gap: 5px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 50%;
  background: rgba(255,255,255,.07);
  cursor: pointer;
}

.menu-btn span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--branco);
  border-radius: 2px;
  transition: .22s ease;
}

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

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

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

.hero {
  position: relative;
  min-height: 100vh;
  padding: 155px 0 90px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(3,6,18,.96) 0%, rgba(8,19,107,.82) 44%, rgba(3,6,18,.18) 100%),
    linear-gradient(0deg, rgba(3,6,18,.86) 0%, rgba(3,6,18,.12) 48%, rgba(3,6,18,.72) 100%),
    url('assets/hero-fachada-clean.jpg') center/cover no-repeat;
  z-index: -3;
  transform: scale(1.02);
}

.hero::after {
  content: "AGAMIX";
  position: absolute;
  right: -4vw;
  top: 17vh;
  font-family: 'Poppins', sans-serif;
  font-weight: 900;
  font-size: clamp(92px, 17vw, 260px);
  line-height: .8;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,.075);
  pointer-events: none;
  z-index: -1;
}

.hero-glow {
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(60px);
  opacity: .52;
}

.glow-one {
  left: -70px;
  top: 120px;
  background: var(--azul-principal);
}

.glow-two {
  right: 12%;
  bottom: 12%;
  background: var(--vermelho);
  opacity: .28;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 390px;
  gap: 54px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #ffffff;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 1.5px;
  line-height: 1;
  text-transform: uppercase;
}

.eyebrow {
  padding: 10px 15px;
  margin-bottom: 20px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(14px);
}

.eyebrow span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--vermelho);
  box-shadow: 0 0 24px rgba(218,30,55,.75);
}

h1,
h2,
h3 {
  font-family: 'Poppins', sans-serif;
  letter-spacing: -.045em;
}

h1 {
  max-width: 950px;
  font-size: clamp(40px, 5.2vw, 74px);
  line-height: .94;
  font-weight: 800;
  text-wrap: balance;
}

h2 {
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.02;
  font-weight: 800;
  text-wrap: balance;
}

h3 {
  font-size: 23px;
  line-height: 1.12;
  font-weight: 800;
}

em {
  font-style: normal;
  color: var(--vermelho);
  text-shadow: 0 12px 44px rgba(218,30,55,.28);
}

p {
  color: var(--muted);
  line-height: 1.72;
}

.hero-copy p {
  max-width: 710px;
  margin: 24px 0 34px;
  color: rgba(255,255,255,.82);
  font-size: clamp(16px, 1.45vw, 19px);
}

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

.hero-panel {
  min-height: 360px;
  padding: 28px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(8,19,107,.92), rgba(3,6,18,.88)),
    rgba(3,6,18,.92);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.hero-panel-top {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}

.hero-panel-top span,
.card-number {
  color: var(--vermelho);
  font-weight: 900;
  letter-spacing: -.02em;
}

.hero-panel-top strong {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 12px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  color: var(--branco);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .9px;
}

.hero-panel p {
  color: rgba(255,255,255,.88);
  font-size: 16px;
  font-weight: 600;
}

.hero-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 58px;
}

.hero-metrics div {
  padding: 18px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 20px;
  background: rgba(255,255,255,.08);
}

.hero-metrics strong {
  display: block;
  color: var(--branco);
  font-family: 'Poppins', sans-serif;
  font-size: 34px;
  line-height: 1;
}

.hero-metrics span {
  display: block;
  margin-top: 8px;
  color: rgba(255,255,255,.74);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .5px;
  font-weight: 800;
}

.quick-actions {
  position: relative;
  z-index: 4;
  margin-top: -48px;
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.quick-card,
.product-card,
.mvv-card,
.contact-form-card,
.call-card,
.contact-shell {
  border: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(180deg, rgba(255,255,255,.105), rgba(255,255,255,.045));
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.quick-card {
  display: block;
  min-height: 230px;
  padding: 28px;
  border-radius: 24px;
  transition: .25s ease;
}

.quick-card:hover {
  transform: translateY(-5px);
  border-color: rgba(218,30,55,.45);
}

.quick-card h3 {
  margin: 20px 0 12px;
}

.quick-card p {
  font-size: 14px;
}

.section {
  padding: 104px 0;
  position: relative;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, .72fr);
  align-items: end;
  gap: 40px;
  margin-bottom: 44px;
}

.section-kicker {
  color: var(--vermelho);
  margin-bottom: 12px;
}

.section-head p {
  max-width: 520px;
}


/* Alternância de fundos para dar respiro visual, sem sair da identidade Agamix */
.quick-actions {
  background: #ffffff;
  margin-top: 0;
  padding: 54px 0 64px;
}

.quick-card {
  background: #ffffff;
  color: var(--azul-escuro);
  border-color: rgba(8,19,107,.12);
  box-shadow: 0 20px 54px rgba(8,19,107,.12);
  backdrop-filter: none;
}

.quick-card p {
  color: #4f5a72;
}

.quick-card:hover {
  border-color: rgba(218,30,55,.34);
  box-shadow: 0 24px 64px rgba(8,19,107,.16);
}

.products {
  background:
    radial-gradient(circle at 12% 12%, rgba(218,30,55,.12), transparent 24%),
    linear-gradient(180deg, rgba(255,255,255,.02), transparent);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  align-items: stretch;
}

.product-card {
  position: relative;
  min-height: 440px;
  padding: 38px 34px;
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-size: cover;
  background-position: center;
  border-color: rgba(218, 30, 55, .34);
}

.product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(3,6,18,.54) 0%, rgba(8,19,107,.76) 45%, rgba(3,6,18,.92) 100%),
    radial-gradient(circle at 90% 8%, rgba(218,30,55,.32), transparent 30%);
  pointer-events: none;
}

.product-card.product-01 {
  background-image: url('assets/clientes/client-05-cilindros-verdes-close.jpg');
}

.product-card.product-02 {
  background-image: url('assets/clientes/client-18-cilindros-pretos-rack.jpg');
}

.product-card.product-03 {
  background-image: url('assets/clientes/client-11-cilindros-marrons-lateral.jpg');
}

.product-tag,
.gallery-slide::after {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  width: fit-content;
  padding: 0 12px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  color: var(--branco);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .8px;
  text-transform: uppercase;
}

.product-card h3,
.product-card p,
.product-card a,
.product-card .product-tag {
  position: relative;
  z-index: 2;
}

.product-card h3 {
  margin-top: 34px;
  margin-bottom: 16px;
  font-size: clamp(25px, 2.35vw, 32px);
}

.product-card p {
  color: rgba(255,255,255,.86);
  font-size: 15px;
  min-height: 0;
  max-width: 94%;
}

.product-card a {
  display: inline-flex;
  width: fit-content;
  margin-top: 28px;
  color: var(--branco);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .7px;
  font-size: 12px;
}

.product-card a::after {
  content: "↗";
  margin-left: 8px;
  color: var(--vermelho);
}

.product-card:hover {
  border-color: rgba(218, 30, 55, .72);
  box-shadow: 0 28px 90px rgba(218, 30, 55, .16), var(--shadow);
}

.difference {
  background:
    linear-gradient(90deg, rgba(255,255,255,.035), transparent),
    radial-gradient(circle at 78% 50%, rgba(19,37,157,.22), transparent 30%);
}

.difference-wrap {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 42px;
  align-items: center;
}

.difference-image {
  height: 570px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.difference-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.difference-content {
  min-width: 0;
}

.difference-content p {
  max-width: 680px;
  margin: 20px 0 28px;
}

.check-list {
  display: grid;
  gap: 14px;
}

.check-list div {
  min-height: 76px;
  padding: 18px 20px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 18px;
  background: rgba(255,255,255,.065);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.check-list strong {
  display: block;
  margin-bottom: 7px;
  color: var(--branco);
}

.check-list span {
  color: var(--muted);
  line-height: 1.55;
  font-size: 14px;
}

.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.mvv-card {
  min-height: 300px;
  padding: 30px;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.mvv-card span {
  display: inline-flex;
  min-height: 30px;
  width: fit-content;
  align-items: center;
  padding-inline: 12px;
  border-radius: 999px;
  background: rgba(218,30,55,.14);
  border: 1px solid rgba(218,30,55,.32);
  color: var(--branco);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .8px;
}

.mvv-card p {
  color: rgba(255,255,255,.78);
}

.gallery-section {
  background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,0));
  overflow: hidden;
}

.gallery-shell {
  position: relative;
}

.gallery-track {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 4px 0 18px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.28) transparent;
}

.gallery-track::-webkit-scrollbar {
  height: 9px;
}

.gallery-track::-webkit-scrollbar-track {
  background: rgba(255,255,255,.06);
  border-radius: 999px;
}

.gallery-track::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,.28);
  border-radius: 999px;
}

.gallery-slide {
  flex: 0 0 clamp(280px, 34vw, 420px);
  height: 540px;
  position: relative;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 28px;
  overflow: hidden;
  background: rgba(255,255,255,.06);
  cursor: pointer;
  box-shadow: 0 18px 50px rgba(0,0,0,.26);
  scroll-snap-align: start;
}

.gallery-slide:nth-child(2n) {
  flex-basis: clamp(320px, 42vw, 560px);
}

.gallery-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: .35s ease;
  filter: saturate(1.03) contrast(1.04);
}

.gallery-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 48%, rgba(3,6,18,.72));
  z-index: 1;
  opacity: .68;
  transition: .25s ease;
}

.gallery-slide::after {
  content: "Ampliar";
  position: absolute;
  right: 16px;
  bottom: 16px;
  z-index: 2;
}

.gallery-slide:hover img {
  transform: scale(1.045);
}

.gallery-control {
  position: absolute;
  top: 50%;
  z-index: 4;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  background: rgba(3,6,18,.82);
  box-shadow: 0 16px 40px rgba(0,0,0,.28);
  color: #fff;
  font-size: 42px;
  line-height: 1;
  display: grid;
  place-items: center;
  cursor: pointer;
  transform: translateY(-50%);
  transition: .22s ease;
}

.gallery-control:hover {
  background: var(--vermelho);
  transform: translateY(-50%) scale(1.04);
}

.gallery-control.prev {
  left: -26px;
}

.gallery-control.next {
  right: -26px;
}

.instagram-call {
  padding-top: 30px;
}

.call-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 34px;
  align-items: center;
  padding: clamp(32px, 5vw, 64px);
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(218,30,55,.16), rgba(19,37,157,.24)),
    rgba(255,255,255,.07);
}

.call-card p {
  max-width: 650px;
  margin-top: 16px;
}

.contact {
  background:
    radial-gradient(circle at 14% 18%, rgba(218,30,55,.10), transparent 24%),
    radial-gradient(circle at 86% 12%, rgba(19,37,157,.24), transparent 30%);
}

.contact-shell {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(360px, 1.05fr);
  gap: 34px;
  align-items: stretch;
  padding: clamp(26px, 4vw, 42px);
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(8,19,107,.58), rgba(255,255,255,.06)),
    rgba(255,255,255,.06);
}

.contact-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-copy p {
  margin: 20px 0 30px;
  max-width: 610px;
}

.contact-lines {
  display: grid;
  gap: 14px;
}

.contact-lines a {
  display: block;
  padding: 19px 20px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 18px;
  background: rgba(255,255,255,.065);
  transition: .22s ease;
}

.contact-lines a:hover {
  border-color: rgba(218,30,55,.42);
  transform: translateY(-2px);
}

.contact-lines strong {
  display: block;
  color: var(--branco);
  margin-bottom: 7px;
}

.contact-lines span {
  display: block;
  color: var(--muted);
  line-height: 1.5;
}

.contact-form-card {
  padding: 28px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.075);
  box-shadow: none;
}

form {
  display: grid;
  gap: 15px;
}

label {
  display: grid;
  gap: 8px;
}

label span {
  color: var(--branco);
  font-size: 13px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 16px;
  background: rgba(255,255,255,.09);
  color: var(--branco);
  outline: none;
  padding: 15px 16px;
  transition: .22s ease;
}

select option {
  color: #111;
}

input::placeholder,
textarea::placeholder {
  color: rgba(255,255,255,.45);
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(218,30,55,.6);
  box-shadow: 0 0 0 4px rgba(218,30,55,.12);
}

textarea {
  resize: vertical;
  min-height: 132px;
}

.map-wrap {
  margin-top: 34px;
  height: 420px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: saturate(.9) contrast(1.02);
}

.footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid rgba(255,255,255,.12);
  background: rgba(3,6,18,.88);
  padding: 54px 0 26px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr .7fr .9fr .7fr;
  gap: 34px;
}

.footer-logo-box {
  width: 240px;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  padding: 10px 16px;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 18px 44px rgba(0,0,0,.22);
  overflow: hidden;
}

.footer-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.footer p {
  max-width: 330px;
}

.footer strong {
  display: block;
  margin-bottom: 14px;
  color: var(--branco);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: .8px;
}

.footer a,
.footer span {
  display: block;
  color: var(--muted);
  line-height: 1.8;
  transition: .2s ease;
}

.footer a:hover {
  color: var(--branco);
}

.footer-social {
  align-items: flex-start;
  flex-direction: column;
}

.footer-bottom {
  display: flex;
  justify-content: flex-start;
  gap: 20px;
  margin-top: 42px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.1);
  color: var(--muted-2);
  font-size: 13px;
}

.float-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 40;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #22c55e;
  box-shadow: 0 18px 42px rgba(34,197,94,.32);
  transition: .22s ease;
}

.float-whatsapp:hover {
  transform: translateY(-3px) scale(1.03);
}

.float-whatsapp svg {
  width: 30px;
  height: 30px;
  fill: var(--branco);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0,0,0,.84);
  backdrop-filter: blur(10px);
}

.modal.active {
  display: flex;
}

.modal img {
  max-width: min(1120px, 94vw);
  max-height: 88vh;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.18);
  box-shadow: var(--shadow);
  object-fit: contain;
}

.modal-close {
  position: fixed;
  top: 22px;
  right: 22px;
  width: 50px;
  height: 50px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  color: var(--branco);
  cursor: pointer;
  font-size: 34px;
  line-height: 1;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .65s ease, transform .65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1120px) {
  .nav-links,
  .nav-right {
    display: none;
  }

  .menu-btn {
    display: grid;
  }

  .nav-links.mobile-active {
    display: grid;
    position: absolute;
    top: 94px;
    left: 20px;
    right: 20px;
    padding: 22px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 24px;
    background: rgba(3,6,18,.96);
    backdrop-filter: blur(18px);
    text-align: center;
    gap: 18px;
  }

  .hero-grid,
  .difference-wrap,
  .contact-shell,
  .section-head {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    max-width: 520px;
    min-height: auto;
  }

  .products-grid,
  .mvv-grid {
    grid-template-columns: 1fr;
  }

  .product-card {
    min-height: 380px;
  }

  .product-card p {
    min-height: 0;
  }

  .call-card,
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .nav {
    min-height: 74px;
  }

  .brand {
    width: 150px;
    min-width: 150px;
  }

  .brand-logo {
    width: 132px;
    max-height: 34px;
  }

  .hero {
    padding: 118px 0 76px;
    min-height: auto;
  }

  h1 {
    font-size: clamp(34px, 10.5vw, 52px);
  }

  h2 {
    font-size: clamp(30px, 9vw, 42px);
  }

  .hero-actions .btn,
  .call-card .btn,
  .contact-form-card .btn {
    width: 100%;
  }

  .hero-metrics,
  .quick-grid {
    grid-template-columns: 1fr;
  }

  .quick-actions {
    margin-top: 0;
    padding-top: 20px;
  }

  .section {
    padding: 76px 0;
  }

  .section-head {
    display: block;
    margin-bottom: 32px;
  }

  .section-head p {
    margin-top: 16px;
  }

  .difference-image {
    height: 420px;
  }

  .gallery-slide,
  .gallery-slide:nth-child(2n) {
    flex-basis: min(82vw, 360px);
    height: 420px;
  }

  .gallery-control {
    width: 44px;
    height: 44px;
    font-size: 34px;
  }

  .gallery-control.prev {
    left: 8px;
  }

  .gallery-control.next {
    right: 8px;
  }

  .contact-shell {
    padding: 20px;
    border-radius: 26px;
  }

  .map-wrap {
    height: 340px;
  }

  .footer-bottom {
    display: block;
  }

  .footer-bottom span + span {
    margin-top: 8px;
  }
}

.gallery-slide {
  padding: 0;
  appearance: none;
  -webkit-appearance: none;
}


/* Ajustes finais solicitados pelo cliente */
.hero-copy h1 {
  max-width: 760px;
  font-size: clamp(38px, 4.8vw, 68px);
  line-height: 1.02;
}

.hero-copy p {
  max-width: 690px;
}

.products,
.about,
.contact {
  background: #ffffff;
  color: var(--azul-escuro);
}

.products .section-head h2,
.about .section-head h2,
.contact h2,
.products .quick-card h3,
.about h2,
.contact h2 {
  color: var(--azul-escuro);
}

.products .section-head p,
.about .section-head p,
.contact-copy p,
.products p,
.about p,
.contact-lines span {
  color: #4f5a72;
}

.products .section-kicker,
.about .section-kicker,
.contact .section-kicker {
  color: var(--vermelho);
}

.products-grid {
  align-items: stretch;
}

.product-card {
  border: 1px solid rgba(218,30,55,.34);
}

.product-card h3 {
  font-size: clamp(24px, 2vw, 30px);
  line-height: 1.12;
}

.difference,
.gallery-section,
.instagram-call {
  background:
    radial-gradient(circle at 12% 12%, rgba(218,30,55,.10), transparent 25%),
    linear-gradient(180deg, #07114a 0%, #08136b 100%);
}

.difference h2,
.gallery-section h2,
.instagram-call h2 {
  color: #ffffff;
}

.mvv-card {
  min-height: 260px;
  justify-content: center;
  gap: 28px;
  text-align: left;
  background: #ffffff;
  color: var(--azul-escuro);
  border: 1px solid rgba(8,19,107,.12);
  box-shadow: 0 18px 54px rgba(8,19,107,.10);
  backdrop-filter: none;
}

.mvv-card span {
  align-self: flex-start;
  color: #ffffff;
  background: var(--vermelho);
  border-color: var(--vermelho);
}

.mvv-card p {
  color: #34405a;
  font-size: 16px;
  line-height: 1.68;
}

.contact-shell {
  background: linear-gradient(135deg, #08136b, #13259d);
  color: #ffffff;
}

.contact-shell h2,
.contact-shell .section-kicker,
.contact-shell .contact-lines strong,
.contact-shell label span {
  color: #ffffff;
}

.contact-shell p,
.contact-shell .contact-lines span {
  color: rgba(255,255,255,.78);
}

.map-wrap {
  border-color: rgba(8,19,107,.12);
}

.gallery-slide,
.gallery-slide:nth-child(2n) {
  flex: 0 0 clamp(300px, 34vw, 430px);
  height: 520px;
}

@media (max-width: 720px) {
  .hero-copy h1 {
    font-size: clamp(34px, 10vw, 50px);
  }
  .gallery-slide,
  .gallery-slide:nth-child(2n) {
    flex-basis: min(82vw, 360px);
    height: 420px;
  }
  .quick-actions {
    padding: 28px 0 48px;
  }
}

/* Correção dos cards de produto: textos sempre brancos sobre imagem */
.products .product-card h3,
.products .product-card p,
.products .product-card a,
.products .product-card .product-tag {
  color: #ffffff;
}

.products .product-card p {
  color: rgba(255,255,255,.88);
}

.products .product-card h3 {
  color: #ffffff;
  text-shadow: 0 10px 28px rgba(0,0,0,.35);
}

.products .product-card a {
  color: #ffffff;
}