/* =========================================================
   MAGNUS AUTOMAÇÃO INDUSTRIAL — Onepage
   Padrão Perspectiva Digital
   ========================================================= */

:root {
  --color-primary: #059bd0;
  --color-whatsapp: #008138;
  --color-whatsapp-dark: #006a2e;
  --color-hover: #00bbff;
  --color-heading: #222222;
  --color-text: #444444;
  --color-muted: #6b7a86;
  --color-bg: #ffffff;
  --color-bg-alt: #f6f9fe;
  --color-border: #e2eefd;
  --color-white: #ffffff;
  --color-dark: #0d2233;
  --color-dark-2: #102b40;

  --container: 1200px;
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 8px rgba(13, 34, 51, 0.06);
  --shadow: 0 8px 24px rgba(13, 34, 51, 0.08);
  --shadow-lg: 0 20px 60px rgba(13, 34, 51, 0.12);
  --transition: 0.25s ease;
}

/* ---------- Reset ---------- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover {
  color: var(--color-hover);
}
ul {
  list-style: none;
}
button {
  font: inherit;
  cursor: pointer;
  border: 0;
  background: transparent;
}

h1,
h2,
h3,
h4,
h5 {
  color: var(--color-heading);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
h1 {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
}
h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}
h3 {
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
}
h4 {
  font-size: 1rem;
}
p {
  color: var(--color-text);
}

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: 96px 0;
}
.section--alt {
  background: var(--color-bg-alt);
}
.section__head {
  text-align: center;
  margin-bottom: 56px;
}
.section__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 14px;
}
.section__eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--color-primary);
}
.section__title {
  margin-bottom: 14px;
}
.section__lead {
  max-width: 720px;
  margin: 0 auto;
  color: var(--color-muted);
  font-size: 1.05rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
  line-height: 1;
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn--primary:hover {
  background: var(--color-hover);
  color: var(--color-white);
  transform: translateY(-2px);
}
.btn--whats {
  background: var(--color-whatsapp);
  color: var(--color-white);
}
.btn--whats:hover {
  background: var(--color-whatsapp-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}
.btn--ghost {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  border-color: var(--color-white);
}
.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn--sm {
  padding: 10px 18px;
  font-size: 0.85rem;
}

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(6px);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand__mark {
  width: 48px;
  height: 48px;
  object-fit: contain;
  background: var(--color-dark);
  padding: 4px;
  border-radius: var(--radius-sm);
}
.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.brand__name {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-heading);
  letter-spacing: 0.02em;
}
.brand__tagline {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav a {
  color: var(--color-heading);
  font-weight: 500;
  font-size: 0.93rem;
  position: relative;
}
.nav a:hover {
  color: var(--color-primary);
}
.nav a.is-active {
  color: var(--color-primary);
}
.header__cta {
  display: flex;
  align-items: center;
  gap: 12px;
}
.header__phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-heading);
  font-weight: 600;
  font-size: 0.95rem;
}
.header__phone svg {
  color: var(--color-primary);
}
.nav-toggle {
  display: none;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  color: var(--color-white);
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background: url("../img/fachada-1.webp") center/cover no-repeat;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    95deg,
    rgba(13, 34, 51, 0.92) 0%,
    rgba(13, 34, 51, 0.72) 45%,
    rgba(13, 34, 51, 0.35) 100%
  );
}
.hero__inner {
  padding: 120px 0 160px;
  max-width: 720px;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-hover);
  margin-bottom: 18px;
}
.hero__eyebrow::before {
  content: "—";
}
.hero h1 {
  color: var(--color-white);
  font-weight: 800;
  margin-bottom: 20px;
  text-wrap: balance;
}
.hero__lead {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  max-width: 560px;
  margin-bottom: 32px;
}
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* Hero strip — four service tiles */
.hero-strip {
  background: var(--color-primary);
  color: var(--color-white);
}
.hero-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.hero-strip__cell {
  padding: 28px 28px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}
.hero-strip__cell:last-child {
  border-right: 0;
}
.hero-strip__icon {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}
.hero-strip__label {
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-white);
  margin-bottom: 4px;
  display: block;
}
.hero-strip__desc {
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.45;
}

/* ---------- About ---------- */
.about {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.about__media {
  position: relative;
}
.about__media img {
  width: 100%;
  height: 540px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}
.about__badge {
  position: absolute;
  left: 24px;
  top: 24px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 22px 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 220px;
}
.about__badge strong {
  display: block;
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 6px;
}
.about__badge span {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.9;
}
.about__title {
  margin-bottom: 20px;
  text-wrap: balance;
}
.about__text {
  color: var(--color-text);
  margin-bottom: 20px;
}
.about__tabs {
  display: flex;
  gap: 0;
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  padding: 6px;
  margin: 24px 0;
  max-width: 420px;
}
.about__tab {
  flex: 1;
  padding: 10px 14px;
  background: transparent;
  color: var(--color-heading);
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.88rem;
  text-align: center;
  transition: all var(--transition);
}
.about__tab.is-active {
  background: var(--color-primary);
  color: var(--color-white);
}
.about__features {
  display: grid;
  gap: 14px;
  margin-top: 8px;
}
.about__feature {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.about__feature:hover {
  border-color: var(--color-primary);
  transform: translateX(4px);
}
.about__feature-icon {
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
}
.about__feature-icon svg {
  color: var(--color-white);
  stroke: var(--color-white);
}
.about__feature strong {
  font-weight: 600;
  color: var(--color-heading);
}

/* ---------- CTA banner ---------- */
.cta-banner {
  position: relative;
  padding: 90px 0;
  background: url("../img/fachada-2.webp") center/cover no-repeat;
  color: var(--color-white);
  text-align: center;
  isolation: isolate;
}
.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    180deg,
    rgba(5, 155, 208, 0.85),
    rgba(13, 34, 51, 0.85)
  );
}
.cta-banner__inner {
  max-width: 680px;
  margin: 0 auto;
}
.cta-banner h2 {
  color: var(--color-white);
  margin-bottom: 20px;
  text-wrap: balance;
}
.cta-banner p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 28px;
  font-size: 1.05rem;
}

/* ---------- Snapshot (Quem somos + imagens) ---------- */
.snapshot {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  align-items: stretch;
  margin-top: -120px;
  position: relative;
  z-index: 2;
}
.snapshot__card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}
.snapshot__card--text {
  padding: 40px 36px;
}
.snapshot__card--text h3 {
  font-size: 1.5rem;
  margin-bottom: 14px;
  text-wrap: balance;
}
.snapshot__card--text p {
  font-size: 0.95rem;
  color: var(--color-text);
}
.snapshot__card--image {
  padding: 0;
  overflow: hidden;
  position: relative;
}
.snapshot__card--image img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
}
.snapshot__badge {
  position: absolute;
  right: 18px;
  bottom: 18px;
  background: var(--color-white);
  padding: 14px 18px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
}
.snapshot__badge strong {
  display: block;
  color: var(--color-primary);
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
}
.snapshot__badge span {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-top: 4px;
}

/* ---------- Services grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: all var(--transition);
  position: relative;
}
.service-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.service-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 18px;
  gap: 12px;
}
.service-card__title {
  font-size: 1.02rem;
  color: var(--color-heading);
  font-weight: 700;
  line-height: 1.3;
}
.service-card__link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
  padding: 6px 12px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.service-card__link:hover {
  background: var(--color-primary);
  color: var(--color-white);
}
.service-card__icon {
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}
.service-card__desc {
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.55;
}
.service-card__list {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.service-card__list li {
  font-size: 0.72rem;
  background: var(--color-bg-alt);
  color: var(--color-text);
  padding: 4px 10px;
  border-radius: 999px;
}

/* services group heading row */
.services-group {
  margin-bottom: 48px;
}
.services-group:last-child {
  margin-bottom: 0;
}
.services-group__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}
.services-group__title {
  display: flex;
  align-items: center;
  gap: 14px;
}
.services-group__num {
  font-size: 0.85rem;
  color: var(--color-primary);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.1em;
}
.services-group h3 {
  font-size: 1.3rem;
  color: var(--color-heading);
}
.services-group__tag {
  font-size: 0.78rem;
  color: var(--color-muted);
  font-weight: 500;
}

/* ---------- Values (dark) ---------- */
.values {
  background: var(--color-dark);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}
.values__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
}
.values__content {
  padding: 96px 60px 96px 0;
}
.values__media {
  position: relative;
}
.values__media img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
}
.values .section__eyebrow {
  color: var(--color-hover);
}
.values h2 {
  color: var(--color-white);
  margin-bottom: 24px;
  text-wrap: balance;
}
.values__lead {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.02rem;
  margin-bottom: 32px;
  max-width: 520px;
}
.values__accordion {
  display: flex;
  flex-direction: column;
}
.acc-item {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}
.acc-item:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.acc-header {
  width: 100%;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0;
  color: var(--color-white);
  font-weight: 600;
  font-size: 1.02rem;
  gap: 16px;
}
.acc-header svg {
  transition: transform var(--transition);
  flex: 0 0 auto;
}
.acc-item.is-open .acc-header svg {
  transform: rotate(45deg);
}
.acc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
}
.acc-item.is-open .acc-body {
  max-height: 220px;
}
.acc-body p {
  padding-bottom: 22px;
  color: rgba(255, 255, 255, 0.72);
}

/* ---------- Why choose (split with image) ---------- */
.why {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.why__content {
  padding-right: 24px;
}
.why__title {
  margin-bottom: 16px;
}
.why__lead {
  color: var(--color-muted);
  margin-bottom: 28px;
}
.why__list {
  display: grid;
  gap: 14px;
}
.why__row {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding: 16px 18px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  align-items: center;
  transition: all var(--transition);
}
.why__row:hover {
  border-color: var(--color-primary);
}
.why__row-num {
  width: 36px;
  height: 36px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.why__row strong {
  display: block;
  color: var(--color-heading);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 2px;
}
.why__row span {
  font-size: 0.85rem;
  color: var(--color-muted);
}
.why__media img {
  width: 100%;
  height: 580px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

/* ---------- Sectors / clients ---------- */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.sector-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  transition: all var(--transition);
}
.sector-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.sector-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
}
.sector-card h3 {
  font-size: 0.98rem;
  color: var(--color-heading);
  margin-bottom: 6px;
}
.sector-card p {
  font-size: 0.82rem;
  color: var(--color-muted);
}

/* ---------- Clients (logo grid placeholder) ---------- */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  margin-top: 12px;
}
.client-logo {
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-muted);
  letter-spacing: 0.02em;
  text-align: center;
  padding: 0 14px;
  transition: all var(--transition);
}
.client-logo:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: var(--color-bg-alt);
}
.client-logo small {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  font-weight: 500;
  margin-top: 4px;
}

/* ---------- Products ---------- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.product-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
}
.product-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.product-card__media {
  height: 200px;
  background: repeating-linear-gradient(45deg, #eaf1fb 0 8px, #f6f9fe 8px 16px);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  font-family: "JetBrains Mono", "SF Mono", Consolas, monospace;
  font-size: 0.78rem;
  text-align: center;
  padding: 24px;
  border-bottom: 1px solid var(--color-border);
}
.product-card__media::before {
  content: "[ ";
  margin-right: 4px;
}
.product-card__media::after {
  content: " ]";
  margin-left: 4px;
}
.product-card__body {
  padding: 24px 24px 28px;
}
.product-card__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.product-card h3 {
  font-size: 1.15rem;
  color: var(--color-heading);
  margin-bottom: 8px;
}
.product-card p {
  font-size: 0.88rem;
  color: var(--color-muted);
  margin-bottom: 16px;
}
.product-card__models {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 20px;
}
.product-card__models span {
  font-size: 0.75rem;
  background: var(--color-bg-alt);
  color: var(--color-heading);
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 600;
}

/* ---------- FAQ ---------- */
.faq {
  max-width: 880px;
  margin: 0 auto;
}
.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item:hover {
  border-color: var(--color-primary);
}
.faq-item.is-open {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}
.faq-header {
  width: 100%;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 22px 26px;
  color: var(--color-heading);
  font-weight: 600;
  font-size: 1rem;
}
.faq-header svg {
  color: var(--color-primary);
  transition: transform var(--transition);
  flex: 0 0 auto;
}
.faq-item.is-open .faq-header svg {
  transform: rotate(45deg);
}
.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq-body p {
  padding: 0 26px 22px;
  color: var(--color-text);
  font-size: 0.95rem;
}
.faq-item.is-open .faq-body {
  max-height: 300px;
}

/* ---------- Contact ---------- */
.contact {
  background: var(--color-dark);
  color: var(--color-white);
}
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: start;
}
.contact h2 {
  color: var(--color-white);
  margin-bottom: 18px;
}
.contact__lead {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.05rem;
  margin-bottom: 32px;
}
.contact__channels {
  display: grid;
  gap: 18px;
  margin-bottom: 32px;
}
.contact__channel {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: center;
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  color: var(--color-white);
  transition: all var(--transition);
}
.contact__channel:hover {
  background: rgba(5, 155, 208, 0.15);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: translateX(4px);
}
.contact__channel-icon {
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}
.contact__channel small {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 2px;
}
.contact__channel strong {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-white);
}
.contact__address {
  padding: 18px 20px;
  border-left: 3px solid var(--color-primary);
  font-style: normal;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.93rem;
  line-height: 1.7;
}
.contact__address strong {
  color: var(--color-white);
  display: block;
  margin-bottom: 4px;
}

.contact__form {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  color: var(--color-text);
}
.contact__form h3 {
  font-size: 1.3rem;
  margin-bottom: 6px;
  color: var(--color-heading);
}
.contact__form p {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 24px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}
.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 14px;
}
.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font: inherit;
  color: var(--color-heading);
  background: var(--color-white);
  transition: all var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(5, 155, 208, 0.12);
}
.form-group textarea {
  resize: vertical;
  min-height: 100px;
}
.contact__form .btn {
  width: 100%;
  justify-content: center;
  padding: 16px;
}

/* ---------- Map ---------- */
.map {
  margin-top: 48px;
}
.map iframe {
  width: 100%;
  height: 360px;
  border: 0;
  border-radius: var(--radius-lg);
  filter: grayscale(0.2);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--color-dark-2);
  color: rgba(255, 255, 255, 0.7);
  padding: 64px 0 28px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 1.3fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
.footer__brand .brand__name {
  color: var(--color-white);
}
.footer__brand .brand__tagline {
  color: rgba(255, 255, 255, 0.6);
}
.footer__about {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.65);
}
.footer h4 {
  color: var(--color-white);
  font-size: 0.85rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer ul a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.92rem;
}
.footer ul a:hover {
  color: var(--color-hover);
}
.footer__authorized {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.footer__authorized-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer__authorized-card img,
.footer__authorized-card picture {
  width: 56px;
  height: 36px;
  flex-shrink: 0;
}
.footer__authorized-card img {
  width: 56px;
  height: 36px;
  object-fit: contain;
  background: var(--color-white);
  border-radius: 4px;
  padding: 4px;
}
.footer__authorized-card small {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 2px;
}
.footer__authorized-card strong {
  color: var(--color-white);
  font-size: 0.88rem;
}
.footer__bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.55);
}

/* ---------- WhatsApp floating button ---------- */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 28px rgba(0, 129, 56, 0.4);
  z-index: 60;
  transition: all var(--transition);
}
.wa-float:hover {
  background: var(--color-whatsapp-dark);
  transform: scale(1.08);
  color: var(--color-white);
}
.wa-float::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(0, 129, 56, 0.35);
  animation: wa-pulse 2.2s ease-out infinite;
}
@keyframes wa-pulse {
  0% {
    transform: scale(0.95);
    opacity: 0.9;
  }
  100% {
    transform: scale(1.45);
    opacity: 0;
  }
}

/* ===========================================================
   RESPONSIVE
   =========================================================== */
@media (max-width: 1024px) {
  .section {
    padding: 72px 0;
  }
  .about,
  .why,
  .contact__grid,
  .values__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .values__content {
    padding: 0 0 40px;
  }
  .values__media img {
    min-height: 360px;
    max-height: 420px;
  }
  .why__media img {
    height: 420px;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .sectors-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .clients-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-strip__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-strip__cell:nth-child(2) {
    border-right: 0;
  }
  .hero-strip__cell:nth-child(1),
  .hero-strip__cell:nth-child(2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }
  .snapshot {
    grid-template-columns: 1fr;
    margin-top: -80px;
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  .section {
    padding: 56px 0;
  }
  .nav,
  .header__phone {
    display: none;
  }
  .nav-toggle {
    display: inline-flex;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--color-bg-alt);
    color: var(--color-heading);
  }
  .header__inner {
    gap: 12px;
  }
  .hero {
    min-height: 540px;
  }
  .hero__inner {
    padding: 80px 0 100px;
  }
  .hero__ctas {
    flex-direction: column;
    align-items: stretch;
  }
  .hero__ctas .btn {
    justify-content: center;
  }
  .hero-strip__grid {
    grid-template-columns: 1fr;
  }
  .hero-strip__cell {
    border-right: 0 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }
  .hero-strip__cell:last-child {
    border-bottom: 0;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .sectors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .clients-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer__bar {
    justify-content: center;
    text-align: center;
  }
  .about__media img,
  .why__media img {
    height: 380px;
  }
  .contact__form {
    padding: 28px 22px;
  }
  .services-group__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

/* Mobile menu open state */
.nav.is-open {
  display: flex;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-white);
  flex-direction: column;
  padding: 18px 24px;
  gap: 14px;
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow);
}

/* ==========================================================
   POPUP DE CONTATO + ESTADOS DO FORMULÁRIO
   Movido do HTML inline — Magnus Automação Industrial
   ========================================================== */
/* ── Popup de sucesso / erro ── */
.form-popup {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s,
    visibility 0.3s;
}
.form-popup.is-open {
  opacity: 1;
  visibility: visible;
}
.form-popup__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(3px);
  cursor: pointer;
}
.form-popup__box {
  position: relative;
  z-index: 1;
  background: #fff;
  border-radius: 12px;
  padding: 40px 36px;
  max-width: 440px;
  width: calc(100% - 32px);
  text-align: center;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.18);
  transform: translateY(16px);
  transition: transform 0.3s;
}
.form-popup.is-open .form-popup__box {
  transform: translateY(0);
}
.form-popup__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #eafaf1;
  color: #1db954;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.form-popup__icon--error {
  background: #fff0ee;
  color: #e85d1a;
}

.form-popup__text {
  font-size: 0.95rem;
  color: #555;
  line-height: 1.65;
  margin: 0 0 6px;
}
.form-popup__sub {
  font-size: 0.85rem;
  color: #999;
  margin: 0 0 24px;
}
.form-popup__close {
  min-width: 140px;
}

/* Submit state */
#submitBtn.is-loading {
  opacity: 0.7;
  pointer-events: none;
}
#submitBtn .btn-spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
#submitBtn.is-loading .btn-spinner {
  display: inline-block;
}
#submitBtn.is-loading .btn-text {
  display: none;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ── Substitutos semânticos de headings estruturais não-SEO ── */
.footer__col-title {
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 18px;
  line-height: 1.2;
}
.form__card-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #222222;
  margin-bottom: 6px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.form-popup__title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #222222;
  margin: 0 0 10px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

/* ==========================================================
   FOOTER NAP — Links com ícones, estilo Google Meu Negócio
   ========================================================== */
.footer__nap {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer__nap-link {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.88rem;
  line-height: 1.5;
  transition: color 0.25s;
  text-decoration: none;
  word-break: break-word;
  overflow-wrap: anywhere;
}
.footer__nap-link:hover {
  color: var(--color-hover);
}
.footer__nap-link svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-primary);
}
.footer__nap-address {
  align-items: flex-start;
}
.footer__nap-hours {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.88rem;
}
.footer__nap-hours svg {
  color: var(--color-muted);
  flex-shrink: 0;
}
/* Nome da empresa no NAP */
.footer__nap-name {
  color: var(--color-white);
  font-weight: 700;
  font-size: 0.95rem;
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 4px;
}

/* WhatsApp com cor verde */
.footer__nap-whatsapp {
  color: rgba(255, 255, 255, 0.7);
}
.footer__nap-whatsapp svg {
  color: #25d366;
}
.footer__nap-whatsapp:hover {
  color: #25d366;
}

/* ==========================================================
   SEÇÃO DE DEPOIMENTOS / REVIEWS
   ========================================================== */
.reviews__summary {
  display: flex;
  justify-content: center;
  margin-bottom: 32px;
}
.reviews__score {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 18px 28px;
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
  justify-content: center;
}
.reviews__score-num {
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--color-heading);
  line-height: 1;
}
.reviews__stars {
  display: flex;
  gap: 3px;
  align-items: center;
}
.reviews__count {
  font-size: 0.88rem;
  color: var(--color-muted);
  white-space: nowrap;
}
.reviews__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}
.review-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: all 0.25s;
  position: relative;
}
.review-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.review-card::before {
  content: "\201C";
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: 4rem;
  line-height: 1;
  color: var(--color-border);
  font-family: Georgia, serif;
}
.review-card__header {
  display: flex;
  align-items: center;
  gap: 12px;
}
.review-card__header > div:nth-child(2) {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}
.review-card__avatar {
  width: 42px;
  height: 42px;
  min-width: 42px;
  min-height: 42px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}
.review-card__name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-heading);
  margin: 0 0 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.review-card__stars {
  display: flex;
  gap: 2px;
}
.review-card__google {
  margin-left: auto;
  flex-shrink: 0;
  opacity: 0.7;
}
.review-card__text {
  font-size: 0.93rem;
  color: var(--color-text);
  line-height: 1.7;
  flex: 1;
  margin: 0;
}
.review-card__date {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin: 0;
}
.reviews__cta {
  text-align: center;
  margin-top: 8px;
}

/* Responsive reviews */
@media (max-width: 1024px) {
  .reviews__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .reviews__grid {
    grid-template-columns: 1fr;
  }
  .reviews__score {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
}