:root {
  --bg: #031322;
  --bg-deep: #020b14;
  --surface: rgba(8, 38, 64, 0.66);
  --surface-strong: rgba(10, 52, 82, 0.9);
  --line: rgba(255, 255, 255, 0.12);
  --text: #f5fbff;
  --muted: #b3c9d7;
  --brand-dark: #072d50;
  --brand-blue: #00aeec;
  --brand-cyan: #04cdda;
  --brand-green: #21d5a1;
  --brand-gradient: linear-gradient(135deg, #21d5a1 0%, #04cdda 45%, #00aeec 100%);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: min(1440px, calc(100% - 64px));
  --header-height: 82px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 12% 8%, rgba(33, 213, 161, 0.18), transparent 30rem),
    radial-gradient(circle at 88% 12%, rgba(0, 174, 236, 0.18), transparent 34rem),
    linear-gradient(180deg, #031322 0%, #020b14 55%, #031322 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  min-width: 320px;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  opacity: 0.42;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 85%);
}

body.menu-open {
  overflow: hidden;
}

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

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

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

::selection {
  background: rgba(33, 213, 161, 0.32);
}

:focus-visible {
  outline: 3px solid rgba(33, 213, 161, 0.75);
  outline-offset: 4px;
}

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

.skip-link:focus {
  position: fixed;
  z-index: 200;
  top: 16px;
  left: 16px;
  width: auto;
  height: auto;
  padding: 12px 16px;
  margin: 0;
  clip: auto;
  color: #02111e;
  background: var(--brand-green);
  border-radius: 999px;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  position: relative;
  padding: clamp(72px, 9vw, 130px) 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  min-height: var(--header-height);
  border-bottom: 1px solid transparent;
  background: rgba(3, 19, 34, 0.72);
  backdrop-filter: blur(18px);
  transition:
    border-color 180ms ease,
    background 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(3, 19, 34, 0.92);
}

.header-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
  color: var(--text);
  font-weight: 950;
  letter-spacing: -0.04em;
}

.brand-mark {
  display: inline-grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 14px;
  color: #031322;
  background: var(--brand-gradient);
  box-shadow: 0 14px 34px rgba(4, 205, 218, 0.22);
  font-size: 1.35rem;
  line-height: 1;
}

.brand-name {
  color: transparent;
  background: linear-gradient(135deg, #fdfdfd 0%, #bfefff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  font-size: 1.85rem;
  line-height: 1;
}

.brand-static {
  margin-bottom: 18px;
}

.brand-logo {
  width: clamp(158px, 13vw, 218px);
  height: auto;
  max-height: 58px;
  object-fit: contain;
}

.footer-logo {
  width: min(218px, 72vw);
  height: auto;
  margin-bottom: 18px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.site-nav a,
.footer-links a {
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 650;
  transition:
    color 180ms ease,
    background 180ms ease,
    border-color 180ms ease;
}

.site-nav a {
  padding: 10px 12px;
  border-radius: 999px;
}

.site-nav a:hover,
.footer-links a:hover {
  color: var(--text);
}

.site-nav .nav-cta {
  margin-left: 8px;
  color: #032036;
  background: var(--brand-gradient);
  box-shadow: 0 10px 28px rgba(4, 205, 218, 0.22);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  cursor: pointer;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: currentColor;
}

.hero {
  min-height: calc(100svh - var(--header-height));
  display: grid;
  align-items: center;
  padding-top: clamp(60px, 7vw, 96px);
  overflow: hidden;
}

.hero-grid,
.split-grid,
.contact-grid,
.about-grid,
.experience-grid {
  display: grid;
  align-items: center;
  gap: clamp(34px, 5vw, 72px);
}

.hero-grid,
.split-grid,
.contact-grid,
.about-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
}

.hero-copy {
  max-width: 820px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  color: var(--brand-green);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--brand-gradient);
}

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

h1,
h2,
h3 {
  letter-spacing: -0.04em;
  line-height: 1.04;
}

h1 {
  margin-bottom: 18px;
  max-width: 820px;
  font-size: clamp(2.55rem, 7vw, 5.7rem);
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(2rem, 4.7vw, 4.15rem);
}

h3 {
  margin-bottom: 12px;
  font-size: clamp(1.22rem, 2vw, 1.55rem);
}

p {
  color: var(--muted);
}

.hero-lead {
  margin-bottom: 12px;
  color: var(--text);
  font-size: clamp(1.3rem, 2.3vw, 1.9rem);
  font-weight: 780;
  letter-spacing: -0.025em;
}

.hero-text,
.section-heading p,
.section-copy p,
.contact-copy p {
  font-size: 1.075rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 14px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

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

.button-primary {
  color: #031322;
  background: var(--brand-gradient);
  box-shadow: 0 18px 44px rgba(4, 205, 218, 0.22);
}

.button-secondary {
  color: var(--text);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.05);
}

.authority {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  max-width: 560px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--muted);
}

.authority strong {
  color: var(--brand-green);
  font-size: 1.18rem;
}

.hero-visual {
  position: relative;
  min-height: 560px;
}

.device-card,
.signal-card,
.feature-card,
.solution-card,
.project-card,
.process-step,
.about-card,
.contact-form {
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.035)),
    var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.device-card {
  position: absolute;
  inset: 38px 0 auto auto;
  width: min(100%, 520px);
  min-height: 430px;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.device-card::before {
  content: "";
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(circle at 25% 25%, rgba(33, 213, 161, 0.24), transparent 30%),
    radial-gradient(circle at 70% 62%, rgba(0, 174, 236, 0.22), transparent 33%);
  animation: glowShift 10s ease-in-out infinite alternate;
}

.device-topbar {
  position: relative;
  display: flex;
  gap: 8px;
  padding: 18px;
  border-bottom: 1px solid var(--line);
}

.device-topbar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.32);
}

.device-content {
  position: relative;
  padding: 28px;
}

.dashboard-line {
  width: 70%;
  height: 16px;
  margin-bottom: 28px;
  border-radius: 999px;
  background: var(--brand-gradient);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 22px;
}

.dashboard-grid span {
  min-height: 96px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(3, 19, 34, 0.5);
}

.code-panel {
  display: grid;
  gap: 8px;
  padding: 20px;
  border: 1px solid rgba(33, 213, 161, 0.26);
  border-radius: 18px;
  background: rgba(2, 11, 20, 0.72);
}

.code-panel span,
.code-panel em {
  color: var(--muted);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.85rem;
}

.code-panel strong {
  color: var(--brand-green);
  font-size: 1.35rem;
}

.signal-card {
  position: absolute;
  right: 0;
  bottom: 42px;
  width: min(84%, 360px);
  padding: 22px;
  border-radius: 24px;
}

.signal-card span {
  color: var(--brand-cyan);
  font-weight: 800;
}

.signal-card strong {
  display: block;
  margin-top: 8px;
  font-size: 1.35rem;
}

.hero-orb {
  position: absolute;
  z-index: -1;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.48;
  animation: floatOrb 14s ease-in-out infinite alternate;
}

.hero-orb-a {
  top: 22%;
  right: 8%;
  background: rgba(0, 174, 236, 0.28);
}

.hero-orb-b {
  bottom: 8%;
  left: 4%;
  background: rgba(33, 213, 161, 0.2);
  animation-delay: -4s;
}

.section-heading {
  max-width: 900px;
  margin-bottom: clamp(34px, 6vw, 64px);
}

.section-heading.center {
  margin-inline: auto;
  text-align: center;
}

.feature-grid,
.solutions-grid,
.projects-grid,
.tags-grid,
.metrics {
  display: grid;
  gap: 18px;
}

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

.feature-card,
.solution-card,
.project-card,
.process-step,
.about-card {
  border-radius: var(--radius-md);
  padding: 24px;
}

.card-icon,
.process-step span,
.project-card span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--brand-green);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

.solution-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
}

.solution-card.featured {
  border-color: rgba(33, 213, 161, 0.34);
  background:
    linear-gradient(145deg, rgba(33, 213, 161, 0.16), rgba(0, 174, 236, 0.08)),
    var(--surface-strong);
}

.solution-card ul {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 8px 0 24px;
  color: var(--muted);
  list-style: none;
}

.solution-card li,
.metrics span {
  position: relative;
  padding-left: 18px;
}

.solution-card li::before,
.metrics span::before {
  content: "";
  position: absolute;
  top: 0.7em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand-gradient);
}

.solution-card a,
.project-card a {
  display: inline-flex;
  width: fit-content;
  margin-top: auto;
  color: var(--brand-green);
  font-weight: 800;
}

.experience-band {
  overflow: hidden;
}

.experience-band::before {
  content: "";
  position: absolute;
  inset: 12% 0;
  z-index: -1;
  border-block: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(33, 213, 161, 0.12), rgba(0, 174, 236, 0.08)),
    rgba(255, 255, 255, 0.03);
}

.experience-grid {
  grid-template-columns: 0.8fr 1.2fr;
}

.big-number {
  font-size: clamp(4.8rem, 12vw, 10rem);
  font-weight: 950;
  letter-spacing: -0.08em;
  line-height: 0.86;
  color: transparent;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
}

.note {
  padding: 18px 20px;
  border: 1px solid rgba(33, 213, 161, 0.22);
  border-radius: var(--radius-sm);
  background: rgba(33, 213, 161, 0.08);
}

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

.project-card {
  min-height: 260px;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: rgba(33, 213, 161, 0.34);
  background:
    linear-gradient(145deg, rgba(33, 213, 161, 0.11), rgba(0, 174, 236, 0.06)),
    var(--surface);
}

.more-card {
  border-color: rgba(33, 213, 161, 0.34);
}

.process-line {
  display: grid;
  grid-template-columns: repeat(6, minmax(220px, 1fr));
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 12px;
  scrollbar-color: rgba(33, 213, 161, 0.5) transparent;
}

.process-step {
  min-width: 220px;
}

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

.tags-grid span {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  font-weight: 760;
}

.about-card {
  position: relative;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    radial-gradient(circle at 18% 18%, rgba(33, 213, 161, 0.22), transparent 34%),
    radial-gradient(circle at 82% 70%, rgba(0, 174, 236, 0.17), transparent 34%),
    var(--surface);
}

.about-card::before {
  content: "";
  position: absolute;
  inset: 22px 22px auto auto;
  width: 130px;
  height: 130px;
  border: 1px solid rgba(33, 213, 161, 0.24);
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(33, 213, 161, 0.14), rgba(0, 174, 236, 0.08)),
    rgba(255, 255, 255, 0.03);
  transform: rotate(45deg);
}

.about-card::after {
  content: "";
  position: absolute;
  right: 76px;
  top: 76px;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 16px;
  transform: rotate(45deg);
}

.about-kicker {
  position: relative;
  z-index: 1;
  display: inline-flex;
  padding: 8px 12px;
  border: 1px solid rgba(33, 213, 161, 0.28);
  border-radius: 999px;
  color: var(--brand-green);
  background: rgba(33, 213, 161, 0.08);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.about-card h3 {
  position: relative;
  z-index: 1;
  max-width: 420px;
  margin-top: auto;
  margin-bottom: 16px;
  font-size: clamp(1.85rem, 3.4vw, 3.25rem);
}

.about-card p {
  position: relative;
  z-index: 1;
  color: var(--text);
  max-width: 520px;
  font-size: clamp(1.12rem, 1.8vw, 1.4rem);
  font-weight: 780;
  letter-spacing: -0.035em;
  line-height: 1.18;
}

.about-signals {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.about-signals span {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(2, 11, 20, 0.34);
  font-size: 0.84rem;
  font-weight: 760;
}

.metrics {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 22px;
  color: var(--muted);
  font-weight: 720;
}

.contact-cta {
  padding-bottom: clamp(86px, 11vw, 150px);
}

.contact-form {
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 38px);
}

.contact-form h2 {
  margin-bottom: 8px;
  font-size: clamp(1.65rem, 3vw, 2.4rem);
}

.form-intro {
  margin-bottom: 24px;
}

.form-field {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.form-field label,
.privacy-check {
  color: var(--text);
  font-size: 0.94rem;
  font-weight: 760;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 52px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--text);
  background: rgba(2, 11, 20, 0.62);
  padding: 13px 14px;
  outline: none;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.form-field textarea {
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: rgba(33, 213, 161, 0.62);
  box-shadow: 0 0 0 4px rgba(33, 213, 161, 0.1);
}

.form-field select {
  color-scheme: dark;
}

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.privacy-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 18px 0;
  color: var(--muted);
  line-height: 1.45;
}

.privacy-check input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--brand-green);
  flex: 0 0 auto;
}

.privacy-check a {
  color: var(--brand-green);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.form-button {
  width: 100%;
}

.form-message {
  min-height: 28px;
  margin: 16px 0 0;
  font-weight: 760;
}

.form-message.success {
  color: var(--brand-green);
}

.form-message.error {
  color: #ffb4b4;
}

.site-footer {
  padding: 48px 0 calc(48px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: rgba(2, 11, 20, 0.74);
}

.footer-grid {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 34px;
}

.footer-grid p {
  max-width: 490px;
}

.footer-services {
  color: var(--brand-green);
  font-weight: 900;
}

.footer-links {
  display: grid;
  gap: 12px;
  min-width: 210px;
}

.policy-page {
  min-height: 70svh;
}

.policy-content {
  max-width: 860px;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.policy-content h2 {
  margin-top: 34px;
  margin-bottom: 10px;
  font-size: clamp(1.35rem, 2.4vw, 2rem);
}

.policy-content h2:first-child {
  margin-top: 0;
}

.policy-content a {
  color: var(--brand-green);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.whatsapp-float {
  position: fixed;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 90;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 62px;
  min-height: 62px;
  padding: 0 18px;
  border-radius: 999px;
  color: #032036;
  background: var(--brand-gradient);
  box-shadow: 0 18px 44px rgba(33, 213, 161, 0.26);
  font-weight: 900;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 600ms ease,
    transform 600ms ease;
}

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

@keyframes glowShift {
  from {
    transform: translate3d(-2%, -1%, 0) rotate(0deg);
  }
  to {
    transform: translate3d(2%, 3%, 0) rotate(8deg);
  }
}

@keyframes floatOrb {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }
  to {
    transform: translate3d(18px, -20px, 0) scale(1.08);
  }
}

@media (max-width: 1060px) {
  .site-nav {
    position: fixed;
    inset: var(--header-height) 20px auto 20px;
    display: grid;
    max-height: calc(100svh - var(--header-height) - 28px);
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(3, 19, 34, 0.97);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition:
      opacity 180ms ease,
      transform 180ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .policy-nav {
    position: static;
    display: flex;
    max-height: none;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .policy-nav a:not(.nav-cta) {
    display: none;
  }

  .site-nav a {
    padding: 12px 14px;
  }

  .site-nav .nav-cta {
    margin-left: 0;
    text-align: center;
  }

  .nav-toggle {
    display: inline-block;
  }

  .hero-grid,
  .split-grid,
  .contact-grid,
  .about-grid,
  .experience-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 460px;
  }

  .device-card {
    left: 0;
    right: auto;
  }

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

@media (max-width: 760px) {
  :root {
    --container: min(100% - 28px, 1140px);
    --header-height: 74px;
  }

  .section {
    padding: 66px 0;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    font-size: 1.16rem;
  }

  .brand-name {
    font-size: 1.55rem;
  }

  .brand-logo {
    width: 162px;
    max-height: 52px;
  }

  .hero {
    min-height: auto;
    padding-top: 54px;
  }

  .hero-actions,
  .authority {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

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

  .device-card {
    min-height: 350px;
  }

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

  .dashboard-grid span:nth-child(n + 3) {
    display: none;
  }

  .feature-grid,
  .solutions-grid,
  .projects-grid,
  .tags-grid,
  .metrics {
    grid-template-columns: 1fr;
  }

  .project-card {
    min-height: auto;
  }

  .footer-grid {
    flex-direction: column;
  }

  .whatsapp-float {
    right: 14px;
    bottom: 14px;
    min-height: 54px;
    padding: 0 16px;
  }
}

@media (max-width: 420px) {
  h1 {
    font-size: 2.35rem;
  }

  .hero-lead {
    font-size: 1.18rem;
  }

  .hero-visual {
    min-height: 350px;
  }

  .device-content {
    padding: 18px;
  }

  .signal-card {
    width: 92%;
    bottom: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

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