:root {
  --bg: #080808;
  --bg-soft: #101010;
  --bg-deep: #030303;
  --surface: rgba(255, 255, 255, 0.07);
  --surface-strong: rgba(255, 255, 255, 0.11);
  --border: rgba(255, 255, 255, 0.14);
  --text: #f7f7f7;
  --muted: #b7b7b7;
  --orange: #ff6a00;
  --orange-hot: #ff9d00;
  --neon: #16f5b4;
  --blue: #44c8ff;
  --danger: #ff3f4f;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.42);
  --radius: 8px;
  --header-height: 76px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: linear-gradient(180deg, #050505 0%, var(--bg) 42%, #050505 100%);
  color: var(--text);
  font-family: "Poppins", Arial, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

::selection {
  background: var(--orange);
  color: #080808;
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background: #040404;
  transition: opacity 360ms ease, visibility 360ms ease;
}

.preloader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-mark {
  position: relative;
  display: grid;
  width: 112px;
  height: 112px;
  place-items: center;
}

.loader-mark::before {
  position: absolute;
  inset: 0;
  content: "";
  border: 2px solid rgba(255, 255, 255, 0.08);
  border-top-color: var(--orange);
  border-right-color: var(--neon);
  border-radius: 50%;
  animation: loaderSpin 1s linear infinite;
}

.loader-mark img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  filter: drop-shadow(0 0 18px rgba(255, 106, 0, 0.5));
  animation: markPulse 1.6s ease-in-out infinite;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  min-height: var(--header-height);
  background: rgba(5, 5, 5, 0.74);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  transition: background 240ms ease, box-shadow 240ms ease;
}

.site-header.is-scrolled {
  background: rgba(5, 5, 5, 0.92);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.34);
}

.navbar {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

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

.brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  filter: drop-shadow(0 0 16px rgba(255, 106, 0, 0.28));
}

.brand span {
  display: grid;
  min-width: 0;
}

.brand strong,
.brand small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand strong {
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.92rem;
  line-height: 1.1;
  text-transform: uppercase;
}

.brand small {
  color: var(--orange-hot);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.nav-toggle {
  display: inline-grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.nav-menu {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  display: grid;
  gap: 10px;
  padding: 18px 16px 22px;
  background: rgba(5, 5, 5, 0.96);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
  transform: translateY(-125%);
  transition: transform 280ms ease;
}

.nav-menu.is-open {
  transform: translateY(0);
}

.nav-menu a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 14px;
  color: var(--muted);
  font-weight: 700;
  border-radius: 6px;
  transition: color 200ms ease, background 200ms ease, transform 200ms ease;
}

.nav-menu a:hover,
.nav-menu a:focus-visible,
.nav-menu a.active {
  color: var(--text);
  background: rgba(255, 106, 0, 0.13);
}

.nav-catalog {
  color: #080808 !important;
  background: linear-gradient(135deg, var(--orange), var(--orange-hot)) !important;
  box-shadow: 0 0 24px rgba(255, 106, 0, 0.22);
}

.page-hero {
  --hero-image: url("https://images.pexels.com/photos/18060191/pexels-photo-18060191.jpeg?auto=compress&cs=tinysrgb&w=1800");
  position: relative;
  min-height: clamp(520px, 66svh, 640px);
  display: flex;
  align-items: center;
  padding: 72px 0 64px;
  overflow: hidden;
  isolation: isolate;
}

.page-hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: "";
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.94) 0%, rgba(0, 0, 0, 0.62) 46%, rgba(0, 0, 0, 0.88) 100%),
    var(--hero-image) center / cover no-repeat;
  transform: scale(1.04);
  animation: heroDrift 14s ease-in-out infinite alternate;
}

.page-hero::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    linear-gradient(180deg, rgba(255, 106, 0, 0.16), transparent 40%, var(--bg) 100%),
    linear-gradient(120deg, rgba(22, 245, 180, 0.1), transparent 38%);
}

.products-hero {
  --hero-image: url("https://images.pexels.com/photos/18060077/pexels-photo-18060077.jpeg?auto=compress&cs=tinysrgb&w=1800");
}

.contact-hero {
  --hero-image: url("https://images.pexels.com/photos/5327490/pexels-photo-5327490.jpeg?auto=compress&cs=tinysrgb&w=1800");
}

.hero-content {
  width: min(860px, calc(100% - 32px));
  max-width: none;
}

.hero-kicker,
.eyebrow {
  margin: 0 0 12px;
  color: var(--neon);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero-content h1,
.section-copy h2,
.section-header h2,
.cta-content h2,
.contact-form h2,
.contact-details h2 {
  margin: 0;
  font-family: "Montserrat", Arial, sans-serif;
  line-height: 1.02;
}

.hero-content h1 {
  max-width: 940px;
  font-size: 2.7rem;
  font-weight: 900;
  text-transform: uppercase;
  text-wrap: balance;
}

.hero-division {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  margin: 16px 0 0;
  padding: 6px 14px;
  color: #080808;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 1.4rem;
  font-weight: 900;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--orange), var(--orange-hot));
  border-radius: 6px;
  box-shadow: 0 0 30px rgba(255, 106, 0, 0.34);
}

.hero-lead {
  max-width: 740px;
  margin: 22px 0 0;
  color: #e4e4e4;
  font-size: 1rem;
  overflow-wrap: break-word;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 13px 18px;
  overflow: hidden;
  font-weight: 800;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: 6px;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  color: #080808;
  background: linear-gradient(135deg, var(--orange), var(--orange-hot));
  box-shadow: 0 0 28px rgba(255, 106, 0, 0.38);
}

.btn-whatsapp {
  color: var(--text);
  background: rgba(22, 245, 180, 0.12);
  border-color: rgba(22, 245, 180, 0.62);
  box-shadow: 0 0 28px rgba(22, 245, 180, 0.2);
}

.btn-pulse {
  animation: orangePulse 2.25s ease-in-out infinite;
}

.btn-pulse-green {
  animation: greenPulse 2.25s ease-in-out infinite;
}

.section-block {
  padding: 78px 0;
}

.split-grid,
.brand-grid,
.commitment-grid,
.contact-grid {
  display: grid;
  gap: 34px;
  align-items: center;
}

.section-copy h2,
.section-header h2,
.cta-content h2,
.contact-form h2,
.contact-details h2 {
  font-size: 2.15rem;
  font-weight: 900;
  text-wrap: balance;
}

.section-copy p,
.section-header p,
.cta-content p,
.contact-form p,
.contact-details p,
.catalog-panel p {
  color: var(--muted);
}

.section-copy p {
  margin: 18px 0 0;
}

.section-copy strong {
  color: var(--text);
}

.section-header {
  max-width: 760px;
  margin-bottom: 34px;
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 28px;
}

.metric-row div,
.feature-card,
.highlight-card,
.product-card,
.catalog-panel,
.contact-card,
.contact-form,
.commitment-item,
.map-frame {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface), rgba(255, 255, 255, 0.035));
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(16px);
}

.metric-row div {
  padding: 14px 12px;
}

.metric-row strong {
  display: block;
  color: var(--orange-hot);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 1.35rem;
  line-height: 1;
}

.metric-row span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.76rem;
}

.image-panel {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.image-panel::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, transparent 45%, rgba(255, 106, 0, 0.18));
}

.image-panel img {
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
  transition: transform 600ms ease;
}

.image-panel:hover img {
  transform: scale(1.05);
}

.brand-section {
  background:
    linear-gradient(90deg, rgba(255, 106, 0, 0.08), transparent 48%),
    #0b0b0b;
}

.product-stack {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  align-items: end;
  min-height: 440px;
  padding: 28px 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 106, 0, 0.13), transparent),
    rgba(255, 255, 255, 0.04);
}

.product-stack::before {
  position: absolute;
  inset: auto 0 0;
  height: 42%;
  content: "";
  background: linear-gradient(180deg, transparent, rgba(255, 106, 0, 0.22));
}

.product-stack img {
  --stack-y: 0px;
  --stack-rotate: 0deg;
  position: relative;
  z-index: 1;
  width: min(210%, 330px);
  max-width: none;
  max-height: 430px;
  justify-self: center;
  object-fit: contain;
  filter: drop-shadow(0 22px 30px rgba(0, 0, 0, 0.48));
  animation: productShake 2.8s ease-in-out infinite;
  transition: width 240ms ease;
}

.product-stack img:nth-child(1) {
  width: min(300%, 400px);
  animation-delay: -0.35s;
}

.product-stack img:nth-child(2) {
  --stack-y: -24px;
  animation-delay: -0.9s;
}

.product-stack img:nth-child(3) {
  animation-delay: -1.45s;
}

.product-stack:hover img:nth-child(1) {
  --stack-y: -8px;
  --stack-rotate: -2deg;
}

.product-stack:hover img:nth-child(2) {
  --stack-y: -36px;
}

.product-stack:hover img:nth-child(3) {
  --stack-y: -8px;
  --stack-rotate: 2deg;
}

.text-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  color: var(--orange-hot);
  font-weight: 800;
  text-shadow: 0 0 12px rgba(255, 106, 0, 0.36);
  transition: color 180ms ease, transform 180ms ease;
}

.text-link i {
  transition: transform 180ms ease;
}

.text-link:hover,
.text-link:focus-visible {
  color: #ffd39b;
  transform: translateY(-2px) scale(1.02);
}

.text-link:hover i,
.text-link:focus-visible i {
  transform: translateX(6px);
}

.animated-link {
  animation: linkGlow 1.9s ease-in-out infinite;
}

.feature-grid,
.highlight-grid,
.products-grid {
  display: grid;
  gap: 18px;
}

.feature-card {
  min-height: 238px;
  padding: 24px;
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.feature-card:hover,
.highlight-card:hover,
.product-card:hover,
.catalog-panel:hover,
.contact-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 106, 0, 0.48);
  background: linear-gradient(180deg, rgba(255, 106, 0, 0.12), rgba(255, 255, 255, 0.045));
}

.feature-card i,
.catalog-panel > i,
.contact-card > i,
.commitment-item i {
  display: inline-grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: var(--orange-hot);
  background: rgba(255, 106, 0, 0.12);
  border: 1px solid rgba(255, 106, 0, 0.28);
  border-radius: 6px;
  box-shadow: 0 0 24px rgba(255, 106, 0, 0.13);
}

.feature-card h3,
.highlight-card h3,
.product-content h3,
.catalog-panel h3,
.contact-card h3 {
  margin: 18px 0 8px;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 1.18rem;
}

.feature-card p,
.highlight-card p,
.product-content p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.highlight-card {
  overflow: hidden;
  padding: 22px;
  min-height: 410px;
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.highlight-card img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  margin-bottom: 12px;
  filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.44));
  transition: transform 300ms ease;
}

.highlight-card:hover img,
.product-card:hover .product-image img {
  transform: scale(1.06);
}

.commitment-section {
  background:
    linear-gradient(90deg, transparent 0%, rgba(22, 245, 180, 0.06) 100%),
    #0a0a0a;
}

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

.commitment-item {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 78px;
  padding: 16px;
  font-weight: 800;
}

.commitment-item i {
  color: var(--neon);
  background: rgba(22, 245, 180, 0.11);
  border-color: rgba(22, 245, 180, 0.32);
}

.auth-section {
  background:
    linear-gradient(135deg, rgba(255, 106, 0, 0.08), transparent 46%),
    linear-gradient(315deg, rgba(68, 200, 255, 0.06), transparent 40%),
    #080808;
}

.certificate-grid {
  display: grid;
  gap: 18px;
}

.certificate-card {
  display: grid;
  gap: 20px;
  min-height: 100%;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035));
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(16px);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.certificate-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 106, 0, 0.48);
  background: linear-gradient(180deg, rgba(255, 106, 0, 0.12), rgba(255, 255, 255, 0.045));
}

.certificate-mark {
  position: relative;
  display: grid;
  width: 92px;
  height: 92px;
  place-items: center;
  color: #080808;
  background: linear-gradient(135deg, var(--orange), var(--orange-hot));
  border-radius: 50%;
  box-shadow: 0 0 34px rgba(255, 106, 0, 0.32);
}

.certificate-mark::before {
  position: absolute;
  inset: 8px;
  content: "";
  border: 2px solid rgba(8, 8, 8, 0.32);
  border-radius: 50%;
}

.certificate-mark span {
  position: relative;
  z-index: 1;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 1.08rem;
  font-weight: 900;
}

.certificate-mark-green {
  background: linear-gradient(135deg, var(--neon), #9dff72);
  box-shadow: 0 0 34px rgba(22, 245, 180, 0.28);
}

.certificate-mark-blue {
  background: linear-gradient(135deg, var(--blue), #f2fbff);
  box-shadow: 0 0 34px rgba(68, 200, 255, 0.26);
}

.certificate-card h3 {
  margin: 0 0 10px;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 1.25rem;
}

.certificate-card p {
  margin: 0 0 18px;
  color: var(--muted);
}

.btn-sm {
  min-height: 44px;
  padding: 10px 14px;
  font-size: 0.86rem;
}

.cta-band {
  position: relative;
  overflow: hidden;
  padding: 72px 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.62)),
    url("https://images.pexels.com/photos/18060077/pexels-photo-18060077.jpeg?auto=compress&cs=tinysrgb&w=1800") center / cover no-repeat;
}

.cta-band::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(120deg, rgba(255, 106, 0, 0.22), rgba(22, 245, 180, 0.08));
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 840px;
}

.product-intro {
  padding-bottom: 30px;
}

.compact-split {
  align-items: stretch;
}

.catalog-panel {
  display: grid;
  align-content: center;
  padding: 26px;
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.catalog-panel h3 {
  margin-top: 18px;
}

.catalog-panel .btn {
  width: max-content;
  margin-top: 12px;
}

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

.product-card {
  display: grid;
  overflow: hidden;
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.product-image {
  display: grid;
  min-height: 280px;
  padding: 22px;
  place-items: center;
  background:
    linear-gradient(135deg, rgba(255, 106, 0, 0.14), rgba(22, 245, 180, 0.07) 54%, rgba(68, 200, 255, 0.06)),
    #0d0d0d;
}

.product-image img {
  width: 100%;
  max-height: 260px;
  object-fit: contain;
  filter: drop-shadow(0 24px 28px rgba(0, 0, 0, 0.55));
  transition: transform 300ms ease;
}

.product-content {
  padding: 24px;
}

.product-content h3 {
  margin-top: 12px;
  font-size: 1.35rem;
}

.product-tag {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 10px;
  color: var(--neon);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  background: rgba(22, 245, 180, 0.1);
  border: 1px solid rgba(22, 245, 180, 0.24);
  border-radius: 6px;
}

.price-tag {
  position: relative;
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  width: fit-content;
  margin-top: 18px;
  padding: 11px 14px 11px 18px;
  overflow: hidden;
  color: #080808;
  background: linear-gradient(135deg, var(--orange), var(--orange-hot));
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  box-shadow: 0 12px 28px rgba(255, 106, 0, 0.25);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.price-tag::before {
  position: absolute;
  top: 50%;
  left: 7px;
  width: 6px;
  height: 6px;
  content: "";
  background: rgba(8, 8, 8, 0.78);
  border-radius: 50%;
  transform: translateY(-50%);
}

.price-tag span {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 3px 7px;
  color: var(--text);
  background: rgba(8, 8, 8, 0.72);
  border-radius: 5px;
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
}

.price-tag strong {
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 1.1rem;
  line-height: 1;
}

.price-tag small {
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.price-tag-split {
  display: flex;
  max-width: 100%;
}

.price-tag-split div {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
}

.product-card:hover .price-tag {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(255, 106, 0, 0.36), 0 0 20px rgba(255, 157, 0, 0.18);
}

.contact-section {
  padding-bottom: 44px;
}

.contact-grid {
  align-items: start;
}

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

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px;
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.contact-card h3 {
  margin: 0 0 6px;
}

.contact-card p {
  margin: 0;
}

.contact-card a {
  color: var(--text);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.contact-form {
  display: grid;
  gap: 12px;
  padding: 24px;
}

.contact-form h2 {
  margin-bottom: 8px;
}

.contact-form label {
  color: var(--text);
  font-weight: 700;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  color: var(--text);
  background: rgba(0, 0, 0, 0.32);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  outline: none;
  padding: 13px 14px;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.contact-form textarea {
  resize: vertical;
  min-height: 136px;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(255, 106, 0, 0.7);
  box-shadow: 0 0 0 3px rgba(255, 106, 0, 0.15);
}

.contact-form .btn {
  margin-top: 8px;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--neon) !important;
  font-weight: 700;
}

.form-status.is-error {
  color: var(--danger) !important;
}

.map-section {
  padding: 34px 0 78px;
}

.map-frame {
  overflow: hidden;
  min-height: 380px;
}

.map-frame iframe {
  display: block;
  width: 100%;
  height: 430px;
  border: 0;
  filter: grayscale(0.25) contrast(1.05);
}

.site-footer {
  padding: 52px 0 28px;
  background: #050505;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  gap: 30px;
}

.footer-brand {
  margin-bottom: 16px;
}

.site-footer p {
  max-width: 420px;
  color: var(--muted);
}

.site-footer h3 {
  margin: 0 0 12px;
  font-family: "Montserrat", Arial, sans-serif;
}

.site-footer a:not(.brand) {
  display: block;
  width: fit-content;
  margin: 8px 0;
  color: var(--muted);
  transition: color 200ms ease;
}

.site-footer a:hover {
  color: var(--orange-hot);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  justify-content: space-between;
  margin-top: 34px;
  padding-top: 20px;
  color: #8f8f8f;
  font-size: 0.86rem;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 900;
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  color: #06140f;
  font-size: 1.55rem;
  background: var(--neon);
  border-radius: 50%;
  box-shadow: 0 0 30px rgba(22, 245, 180, 0.46);
  animation: greenPulse 2.25s ease-in-out infinite;
}

body.js-ready .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 620ms ease, transform 620ms ease;
}

body.js-ready .reveal.reveal-left {
  transform: translateX(-30px);
}

body.js-ready .reveal.reveal-scale {
  transform: scale(0.96);
}

body.js-ready .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes loaderSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes markPulse {
  0%,
  100% {
    transform: scale(0.94);
    opacity: 0.78;
  }
  50% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes orangePulse {
  0%,
  100% {
    box-shadow: 0 0 24px rgba(255, 106, 0, 0.32);
  }
  50% {
    box-shadow: 0 0 38px rgba(255, 106, 0, 0.72);
  }
}

@keyframes greenPulse {
  0%,
  100% {
    box-shadow: 0 0 22px rgba(22, 245, 180, 0.28);
  }
  50% {
    box-shadow: 0 0 38px rgba(22, 245, 180, 0.68);
  }
}

@keyframes heroDrift {
  from {
    transform: scale(1.04) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.09) translate3d(-14px, 8px, 0);
  }
}

@keyframes productShake {
  0%,
  100% {
    transform: translate(0, var(--stack-y)) rotate(var(--stack-rotate));
  }
  25% {
    transform: translate(1.4px, calc(var(--stack-y) - 1px)) rotate(calc(var(--stack-rotate) + 0.5deg));
  }
  50% {
    transform: translate(-1px, calc(var(--stack-y) + 0.7px)) rotate(calc(var(--stack-rotate) - 0.45deg));
  }
  75% {
    transform: translate(0.8px, calc(var(--stack-y) - 0.6px)) rotate(calc(var(--stack-rotate) + 0.25deg));
  }
}

@keyframes linkGlow {
  0%,
  100% {
    text-shadow: 0 0 10px rgba(255, 106, 0, 0.34);
  }
  50% {
    text-shadow: 0 0 22px rgba(255, 106, 0, 0.82), 0 0 12px rgba(22, 245, 180, 0.24);
  }
}

@media (min-width: 560px) {
  .container {
    width: min(1180px, calc(100% - 48px));
  }

  .hero-content h1 {
    font-size: 4.35rem;
  }

  .hero-division {
    font-size: 1.75rem;
  }

  .hero-lead {
    font-size: 1.08rem;
  }

  .feature-grid,
  .highlight-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .section-block {
    padding: 96px 0;
  }

  .split-grid,
  .brand-grid,
  .commitment-grid,
  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-copy h2,
  .section-header h2,
  .cta-content h2,
  .contact-form h2,
  .contact-details h2 {
    font-size: 2.75rem;
  }

  .products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: 1.4fr 0.8fr 1fr;
  }
}

@media (min-width: 960px) {
  :root {
    --header-height: 82px;
  }

  .nav-toggle {
    display: none;
  }

  .nav-menu {
    position: static;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    transform: none;
  }

  .nav-menu a {
    min-height: 42px;
  }

  .page-hero {
    min-height: clamp(560px, 62svh, 700px);
  }

  .hero-content h1 {
    font-size: 5.8rem;
  }

  .hero-division {
    font-size: 2.1rem;
  }

  .hero-lead {
    font-size: 1.16rem;
  }

  .feature-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .certificate-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .products-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .hero-content h1 {
    font-size: 6.45rem;
  }
}

@media (max-width: 420px) {
  .page-hero,
  .section-block,
  .site-footer,
  .cta-band {
    overflow-x: hidden;
  }

  .brand img {
    width: 46px;
    height: 46px;
  }

  .brand strong {
    max-width: 178px;
    font-size: 0.78rem;
  }

  .brand small {
    font-size: 0.7rem;
  }

  .hero-content h1 {
    font-size: 2.35rem;
  }

  .hero-division {
    min-height: 36px;
    font-size: 1.08rem;
  }

  .hero-lead,
  .section-copy p,
  .section-header p,
  .feature-card p,
  .highlight-card p,
  .certificate-card p,
  .site-footer p {
    max-width: calc(100vw - 32px);
  }

  .section-copy h2,
  .section-header h2,
  .cta-content h2,
  .contact-form h2,
  .contact-details h2 {
    font-size: 1.85rem;
  }

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

  .hero-actions,
  .hero-actions .btn,
  .catalog-panel .btn {
    width: 100%;
  }

  .product-stack {
    min-height: 360px;
  }

  .product-stack img {
    width: 210%;
    max-height: 320px;
  }

  .product-stack img:nth-child(1) {
    width: 225%;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}