/*
Theme Name: Dupla Face UltraBond V3
Theme URI: https://www.duplaface.com.br/
Author: UltraBond
Author URI: https://ultrabond.com.br/
Description: Tema oficial do canal duplaface.com.br, desenvolvido a partir da versão V3 UltraBond.
Version: 3.0.0
Requires at least: 6.4
Requires PHP: 7.4
Text Domain: duplaface-ultrabond
License: Proprietary
*/

:root {
  --orange: #f56018;
  --orange-deep: #d94a08;
  --black: #0b0b0b;
  --white: #ffffff;
  --paper: #f4f4f2;
  --gray: #777777;
  --line: #d9d9d5;
  --max: 1240px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--black);
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

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

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

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

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

.skip-link {
  position: fixed;
  top: -120px;
  left: 24px;
  z-index: 100;
  padding: 13px 18px;
  background: var(--white);
  border: 2px solid var(--black);
  font-size: 13px;
  font-weight: 700;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 78px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(11, 11, 11, 0.12);
  backdrop-filter: blur(16px);
}

.nav-shell {
  display: flex;
  height: 100%;
  align-items: center;
  gap: 32px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  padding: 4px;
}

.brand img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-left: auto;
}

.desktop-nav a {
  position: relative;
  padding: 10px 0;
  color: #3f3f3f;
  font-size: 12px;
  font-weight: 700;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 2px;
  background: var(--orange);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after {
  transform: scaleX(1);
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 25px;
  border: 1px solid transparent;
  border-radius: 2px;
  font-size: 12px;
  font-weight: 700;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

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

.button-small {
  min-height: 42px;
  padding-inline: 18px;
  white-space: nowrap;
}

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

.button-dark:hover,
.button-dark:focus-visible {
  background: var(--orange);
  color: var(--black);
}

.button-primary {
  background: var(--orange);
  color: var(--black);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--orange-deep);
  color: var(--white);
}

.button-light {
  background: var(--white);
  color: var(--black);
}

.button-light:hover,
.button-light:focus-visible {
  background: var(--orange);
}

.button-outline {
  border-color: rgba(255, 255, 255, 0.52);
  color: var(--white);
}

.button-outline:hover,
.button-outline:focus-visible {
  background: var(--white);
  color: var(--black);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 2px;
  font-size: 12px;
  font-weight: 700;
}

.text-link span {
  color: var(--orange);
}

.hero {
  position: relative;
  overflow: hidden;
  background: var(--white);
}

.hero-grid {
  display: grid;
  min-height: 720px;
  grid-template-columns: minmax(0, 0.93fr) minmax(500px, 1.07fr);
  align-items: stretch;
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 84px 64px 84px 0;
}

.channel-label {
  display: inline-flex;
  width: fit-content;
  margin: 0 0 30px;
  padding: 8px 11px;
  background: var(--paper);
  color: #565656;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 22px;
  color: var(--black);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 28px;
  height: 3px;
  background: var(--orange);
}

.hero h1,
.section h2 {
  margin: 0;
  color: var(--black);
  font-size: clamp(52px, 5.9vw, 78px);
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.hero h1 em {
  color: var(--orange);
  font-style: normal;
}

.hero-lead {
  max-width: 590px;
  margin: 28px 0 0;
  color: #575757;
  font-size: 17px;
  line-height: 1.72;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 36px;
}

.hero-proof {
  display: flex;
  margin-top: 48px;
}

.hero-proof div {
  min-width: 122px;
  padding: 0 22px;
  border-left: 1px solid var(--line);
}

.hero-proof div:first-child {
  padding-left: 0;
  border-left: 0;
}

.hero-proof strong,
.hero-proof span {
  display: block;
}

.hero-proof strong {
  font-size: 13px;
  font-weight: 700;
}

.hero-proof span {
  margin-top: 5px;
  color: var(--gray);
  font-size: 11px;
}

.hero-visual {
  position: relative;
  min-height: 720px;
  overflow: hidden;
  background: var(--paper);
  border-left: 1px solid var(--line);
}

.hero-visual::before {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(11, 11, 11, 0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(11, 11, 11, 0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  content: "";
  mask-image: linear-gradient(to bottom, #000, transparent 86%);
}

.hero-orange-block {
  position: absolute;
  right: -76px;
  top: -70px;
  width: 330px;
  height: 260px;
  background: var(--orange);
  transform: rotate(10deg);
}

.hero-visual-kicker {
  position: absolute;
  z-index: 2;
  top: 34px;
  left: 38px;
  margin: 0;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.17em;
}

.hero-product {
  position: absolute;
  z-index: 2;
  margin: 0;
  padding: 16px;
  background: var(--white);
  border: 1px solid rgba(11, 11, 11, 0.14);
  box-shadow: 0 26px 60px rgba(11, 11, 11, 0.14);
}

.hero-product img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero-product-main {
  top: 82px;
  left: 42px;
  width: 410px;
  height: 410px;
}

.hero-product-secondary {
  right: 26px;
  bottom: 48px;
  width: 258px;
  height: 258px;
}

.hero-product figcaption {
  position: absolute;
  right: 16px;
  bottom: 16px;
  left: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 14px;
  background: rgba(255, 255, 255, 0.94);
  border-top: 2px solid var(--orange);
}

.hero-product figcaption strong {
  font-size: 18px;
  font-weight: 900;
}

.hero-product figcaption span {
  color: #5d5d5d;
  font-size: 9px;
  font-weight: 500;
  text-align: right;
}

.hero-spec {
  position: absolute;
  z-index: 3;
  left: 44px;
  bottom: 56px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-spec span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  background: var(--black);
  color: var(--white);
  font-size: 9px;
  font-weight: 700;
}

.hero-spec p {
  max-width: 150px;
  margin: 0;
  font-size: 10px;
  font-weight: 500;
  line-height: 1.45;
}

.trust-bar {
  background: var(--black);
  color: var(--white);
}

.trust-grid {
  display: grid;
  min-height: 72px;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
}

.trust-grid p {
  margin: 0;
  padding: 5px 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

.trust-grid p:last-child {
  border-right: 0;
}

.section {
  padding: 116px 0;
}

.section h2 {
  font-size: clamp(42px, 4.7vw, 64px);
}

.section-heading {
  margin-bottom: 54px;
}

.split-heading,
.product-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(300px, 0.82fr);
  gap: 88px;
  align-items: end;
}

.split-heading > p,
.product-heading > p {
  max-width: 480px;
  margin: 0 0 4px;
  color: #5f5f5f;
  font-size: 15px;
  line-height: 1.78;
}

.applications {
  background: var(--white);
}

.application-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.application-card {
  position: relative;
  min-height: 340px;
  padding: 26px 27px 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.application-card:hover {
  z-index: 2;
  background: var(--black);
  color: var(--white);
  transform: translateY(-6px);
}

.card-index {
  color: var(--gray);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.14em;
}

.application-mark {
  position: relative;
  width: 56px;
  height: 56px;
  margin: 48px 0 30px;
  border: 1px solid currentColor;
}

.application-mark::before,
.application-mark::after {
  position: absolute;
  background: var(--orange);
  content: "";
}

.application-mark::before {
  top: 26px;
  left: 11px;
  width: 34px;
  height: 3px;
}

.application-mark::after {
  top: 11px;
  left: 26px;
  width: 3px;
  height: 34px;
}

.application-card h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.28;
}

.application-card > p {
  margin: 13px 0 0;
  color: #666666;
  font-size: 12px;
  line-height: 1.72;
}

.application-card:hover > p {
  color: #d2d2d2;
}

.tag-line {
  position: absolute;
  bottom: 26px;
  left: 27px;
  color: var(--orange);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.products {
  background: var(--paper);
}

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

.product-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid #dfdfdb;
}

.product-image {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--white);
  border-bottom: 1px solid #e8e8e5;
}

.product-image img {
  width: 100%;
  height: 100%;
  padding: 10px;
  object-fit: contain;
}

.product-image > span {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 8px 9px;
  background: var(--black);
  color: var(--white);
  font-size: 9px;
  font-weight: 700;
}

.product-copy {
  padding: 25px 26px 28px;
}

.product-construction {
  min-height: 32px;
  margin: 0 0 8px;
  color: #626262;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.07em;
  line-height: 1.45;
  text-transform: uppercase;
}

.product-copy h3 {
  margin: 0;
  color: var(--orange);
  font-size: 38px;
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
}

.product-copy > strong {
  display: block;
  margin-top: 7px;
  font-size: 15px;
  font-weight: 700;
}

.product-copy > p:not(.product-construction) {
  min-height: 82px;
  margin: 13px 0 20px;
  color: #666666;
  font-size: 12px;
  line-height: 1.7;
}

.product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.product-tags span {
  padding: 7px 8px;
  background: var(--paper);
  color: #505050;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.product-disclaimer {
  display: grid;
  grid-template-columns: 0.55fr 1.45fr auto;
  align-items: center;
  gap: 36px;
  margin-top: 18px;
  padding: 25px 28px;
  background: var(--black);
  color: var(--white);
  border-left: 5px solid var(--orange);
}

.product-disclaimer strong {
  font-size: 13px;
  font-weight: 700;
}

.product-disclaimer p {
  margin: 0;
  color: #c8c8c8;
  font-size: 11px;
  line-height: 1.6;
}

.product-disclaimer a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--orange);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.choice {
  position: relative;
  overflow: hidden;
  background: var(--black);
  color: var(--white);
}

.choice::before {
  position: absolute;
  right: -120px;
  bottom: -160px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(245, 96, 24, 0.22);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(245, 96, 24, 0.04), 0 0 0 140px rgba(245, 96, 24, 0.025);
  content: "";
}

.choice-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 100px;
}

.eyebrow-light {
  color: var(--white);
}

.choice h2,
.contact h2 {
  color: var(--white);
}

.choice-copy > p:not(.eyebrow) {
  max-width: 500px;
  margin: 26px 0 34px;
  color: #bdbdbd;
  font-size: 15px;
  line-height: 1.75;
}

.question-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin: 0;
  padding: 0;
  border-top: 1px solid #3a3a3a;
  border-left: 1px solid #3a3a3a;
  list-style: none;
}

.question-list li {
  display: grid;
  min-height: 114px;
  grid-template-columns: 44px 1fr;
  align-items: center;
  gap: 10px;
  padding: 24px 22px;
  border-right: 1px solid #3a3a3a;
  border-bottom: 1px solid #3a3a3a;
}

.question-list span {
  color: var(--orange);
  font-size: 10px;
  font-weight: 700;
}

.question-list p {
  margin: 0;
  color: #ececec;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.55;
}

.benefits {
  background: var(--white);
}

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

.benefit-card {
  min-height: 240px;
  padding: 30px 27px;
  background: var(--paper);
  border-top: 4px solid transparent;
  transition: border-color 0.2s ease;
}

.benefit-card:hover {
  border-top-color: var(--orange);
}

.benefit-card > span {
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  margin-bottom: 44px;
  background: var(--black);
  color: var(--white);
  font-size: 9px;
  font-weight: 700;
}

.benefit-card h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
}

.benefit-card p {
  margin: 13px 0 0;
  color: #636363;
  font-size: 12px;
  line-height: 1.68;
}

.method {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  margin-top: 68px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.method-intro {
  padding: 44px 48px 44px 0;
  border-right: 1px solid var(--line);
}

.method-intro > span {
  color: var(--orange);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.method-intro h3 {
  margin: 17px 0 0;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.25;
}

.method-intro p {
  margin: 15px 0 0;
  color: #666666;
  font-size: 11px;
  line-height: 1.65;
}

.method ol {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
}

.method li {
  display: grid;
  min-height: 130px;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  padding: 30px 25px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.method li:nth-child(2n) {
  border-right: 0;
}

.method li:nth-child(n + 3) {
  border-bottom: 0;
}

.method li > span {
  color: var(--orange);
  font-size: 10px;
  font-weight: 700;
}

.method li strong {
  font-size: 13px;
  font-weight: 700;
}

.method li p {
  margin: 6px 0 0;
  color: #696969;
  font-size: 10px;
  line-height: 1.55;
}

.field-proof {
  background: var(--paper);
}

.field-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 84px;
}

.field-grid figure {
  margin: 0;
}

.field-grid figure img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid #ddddda;
}

.field-grid figcaption {
  margin-top: 11px;
  color: #666666;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.field-grid > div > p:not(.eyebrow) {
  margin: 25px 0 18px;
  color: #5f5f5f;
  font-size: 14px;
  line-height: 1.78;
}

.faq {
  background: var(--white);
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.76fr 1.24fr;
  gap: 90px;
}

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

.faq details {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  color: var(--black);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary span {
  color: var(--orange);
  font-size: 22px;
  font-weight: 400;
  transition: transform 0.2s ease;
}

.faq details[open] summary span {
  transform: rotate(45deg);
}

.faq details p {
  margin: -4px 52px 26px 0;
  color: #636363;
  font-size: 12px;
  line-height: 1.72;
}

.contact {
  padding-top: 0;
  background: var(--white);
}

.contact-panel {
  position: relative;
  display: grid;
  min-height: 500px;
  grid-template-columns: 200px 1fr;
  align-items: center;
  gap: 78px;
  overflow: hidden;
  padding: 70px 8%;
  background: var(--black);
  color: var(--white);
}

.contact-panel::after {
  position: absolute;
  right: -110px;
  bottom: -200px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(245, 96, 24, 0.24);
  border-radius: 50%;
  box-shadow: 0 0 0 64px rgba(245, 96, 24, 0.04), 0 0 0 128px rgba(245, 96, 24, 0.025);
  content: "";
}

.contact-logo,
.contact-copy {
  position: relative;
  z-index: 2;
}

.contact-logo {
  width: 180px;
  height: 180px;
  object-fit: contain;
}

.contact-copy h2 {
  max-width: 700px;
}

.contact-copy > p:not(.eyebrow) {
  max-width: 620px;
  margin: 24px 0 0;
  color: #c6c6c6;
  font-size: 14px;
  line-height: 1.72;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

footer {
  padding: 48px 0;
  background: var(--white);
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 70px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-brand img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.footer-brand p {
  max-width: 250px;
  margin: 0;
  color: #696969;
  font-size: 10px;
  line-height: 1.55;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-links a,
.footer-meta {
  color: #555555;
  font-size: 10px;
  font-weight: 500;
}

.footer-links a:hover,
.footer-links a:focus-visible,
.footer-meta a:hover,
.footer-meta a:focus-visible {
  color: var(--orange);
}

.footer-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 7px;
}

@media (max-width: 1080px) {
  .desktop-nav {
    display: none;
  }

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

  .hero-copy {
    min-height: 640px;
    padding-right: 0;
  }

  .hero-visual {
    min-height: 680px;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .hero-product-main {
    left: 8%;
  }

  .hero-product-secondary {
    right: 8%;
  }

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

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

  .split-heading,
  .product-heading,
  .choice-grid,
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .field-grid {
    gap: 48px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-meta {
    align-items: flex-start;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(calc(100% - 32px), var(--max));
  }

  .site-header {
    height: 68px;
  }

  .brand img {
    width: 48px;
    height: 48px;
  }

  .nav-shell {
    gap: 14px;
  }

  .nav-shell .button {
    min-height: 38px;
    padding: 0 12px;
    font-size: 10px;
  }

  .hero-copy {
    min-height: auto;
    padding: 68px 0 58px;
  }

  .channel-label {
    margin-bottom: 24px;
    font-size: 8px;
  }

  .hero h1 {
    font-size: clamp(44px, 14vw, 62px);
  }

  .hero-lead {
    font-size: 15px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 7px;
  }

  .text-link {
    justify-content: center;
  }

  .hero-proof {
    justify-content: space-between;
    gap: 8px;
  }

  .hero-proof div {
    min-width: 0;
    padding: 0 12px;
  }

  .hero-proof strong {
    font-size: 11px;
  }

  .hero-proof span {
    font-size: 9px;
  }

  .hero-visual {
    min-height: 570px;
    margin-inline: -16px;
  }

  .hero-product-main {
    top: 70px;
    left: 18px;
    width: min(78vw, 330px);
    height: 370px;
  }

  .hero-product-secondary {
    right: 18px;
    bottom: 42px;
    width: min(55vw, 230px);
    height: 255px;
  }

  .hero-product figcaption span {
    display: none;
  }

  .hero-spec {
    display: none;
  }

  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    padding: 10px 0;
  }

  .trust-grid p {
    min-height: 44px;
    display: grid;
    place-items: center;
    padding: 8px;
    border-right: 0;
    font-size: 8px;
  }

  .section {
    padding: 82px 0;
  }

  .section h2 {
    font-size: 40px;
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .application-grid,
  .product-grid,
  .benefit-grid,
  .question-list,
  .field-grid {
    grid-template-columns: 1fr;
  }

  .application-card {
    min-height: 300px;
  }

  .product-copy > p:not(.product-construction) {
    min-height: 0;
  }

  .product-disclaimer {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .question-list li {
    min-height: 88px;
  }

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

  .method-intro {
    padding-right: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .method ol {
    grid-template-columns: 1fr;
  }

  .method li,
  .method li:nth-child(2n),
  .method li:nth-child(n + 3) {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .method li:last-child {
    border-bottom: 0;
  }

  .field-grid {
    gap: 36px;
  }

  .contact-panel {
    grid-template-columns: 1fr;
    gap: 34px;
    padding: 58px 26px;
  }

  .contact-logo {
    width: 112px;
    height: 112px;
  }

  .contact-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .footer-links {
    gap: 16px 22px;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}

/* V3 — ajustes de aplicação do branding oficial */
.hero-product { border-radius: 0; }
.hero-product-main { box-shadow: 0 30px 70px rgba(11,11,11,.16); }
.hero-product-secondary { box-shadow: 0 22px 50px rgba(11,11,11,.13); }
.product-card { transition: transform .2s ease, box-shadow .2s ease; }
.product-card:hover { transform: translateY(-4px); box-shadow: 0 18px 45px rgba(11,11,11,.08); }
@media (max-width: 760px) { .product-image img { padding: 6px; } }

/* Compatibilidade com a barra administrativa do WordPress. */
body.admin-bar .site-header {
  top: 32px;
}

@media (max-width: 782px) {
  body.admin-bar .site-header {
    top: 46px;
  }
}