:root {
  --color-primary: #163b63;
  --color-primary-dark: #0b1830;
  --color-accent: #1fb6c9;
  --color-accent-soft: #d8f4f7;
  --color-bg: #f4f7fb;
  --color-bg-soft: #ecf2f8;
  --color-text: #334155;
  --color-muted: #6b7a90;
  --color-surface: #ffffff;
  --color-white: #ffffff;
  --color-title: #102843;
  --color-text-inverse: rgba(255, 255, 255, 0.9);
  --color-muted-inverse: rgba(255, 255, 255, 0.66);
  --color-border: rgba(16, 40, 67, 0.1);
  --color-border-strong: rgba(16, 40, 67, 0.16);
  --color-gold: #d6a84f;
  --color-gold-soft: #f3e3bf;
  --shadow-soft: 0 14px 32px rgba(11, 24, 48, 0.08);
  --shadow-card: 0 20px 48px rgba(11, 24, 48, 0.12);
  --container: 1180px;
  --container-padding: 20px;
  --radius-sm: 14px;
  --radius-md: 18px;
  --radius-lg: 22px;
  --transition-base: 300ms ease;
  --font-sans: "Manrope", sans-serif;
  --reveal-distance: 18px;
  --reveal-duration: 620ms;
  --focus-ring: 0 0 0 4px rgba(31, 182, 201, 0.1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.55;
  color: var(--color-text);
  background:
    radial-gradient(circle at top, rgba(31, 182, 201, 0.08), transparent 24%),
    linear-gradient(180deg, #f9fbfe 0%, var(--color-bg) 100%);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(17, 55, 93, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 55, 93, 0.018) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  opacity: 0.3;
  z-index: -2;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-base);
}

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

button {
  border: 0;
  background: none;
  cursor: pointer;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

ul,
ol {
  list-style: none;
}

section,
header,
footer {
  width: 100%;
}

main {
  overflow: clip;
}

.container {
  width: min(100% - (var(--container-padding) * 2), var(--container));
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 68px 0;
}

.section-sm {
  position: relative;
  padding: 52px 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--color-title);
  line-height: 1.2;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2rem, 1.65rem + 1vw, 2.75rem);
}

h2 {
  font-size: clamp(1.3125rem, 1.2rem + 0.55vw, 1.5rem);
}

h3 {
  font-size: clamp(0.96875rem, 0.92rem + 0.28vw, 1.0625rem);
}

p,
li,
span,
label,
input,
textarea {
  font-size: 14px;
}

small,
.text-xs,
.text-muted {
  font-size: 13px;
  color: var(--color-muted);
}

.text-center {
  text-align: center;
}

.text-balance {
  text-wrap: balance;
}

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

.section-light {
  background-color: transparent;
}

.section-soft {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.7) 0%, rgba(236, 242, 248, 0.92) 100%);
}

.section-dark {
  color: var(--color-text-inverse);
  background:
    radial-gradient(circle at top left, rgba(31, 182, 201, 0.14), transparent 22%),
    radial-gradient(circle at 85% 18%, rgba(214, 168, 79, 0.08), transparent 18%),
    linear-gradient(145deg, #0a1427 0%, #0f2340 52%, #112846 100%);
  isolation: isolate;
}

.section-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: 0.28;
  pointer-events: none;
  z-index: -1;
}

.section-dark::after {
  content: "";
  position: absolute;
  inset: auto -10% -80px auto;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(31, 182, 201, 0.18), transparent 68%);
  filter: blur(18px);
  pointer-events: none;
  z-index: -1;
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-dark h5,
.section-dark h6 {
  color: var(--color-white);
}

.section-dark p,
.section-dark li,
.section-dark span:not(.btn),
.section-dark .text-muted {
  color: var(--color-muted-inverse);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.section-title {
  margin-bottom: 12px;
  font-size: clamp(1.3125rem, 1.22rem + 0.55vw, 1.5rem);
}

.section-description {
  max-width: 640px;
  font-size: 14px;
  color: var(--color-muted);
}

.card,
.service-card,
.package-card,
.demo-card,
.feature-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  transition:
    transform 300ms ease,
    box-shadow 300ms ease,
    border-color 300ms ease,
    background-color 300ms ease;
  backdrop-filter: blur(10px);
  will-change: transform, box-shadow;
}

.card:hover,
.service-card:hover,
.package-card:hover,
.demo-card:hover,
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(31, 182, 201, 0.2);
}

.card-title,
.service-card h3,
.package-card h3,
.demo-card h3,
.feature-card h3 {
  font-size: clamp(0.96875rem, 0.92rem + 0.28vw, 1.0625rem);
  color: var(--color-title);
}

.card p,
.service-card p,
.package-card p,
.demo-card p,
.feature-card p {
  font-size: 13px;
  color: var(--color-muted);
}

.section-dark .card,
.section-dark .service-card,
.section-dark .package-card,
.section-dark .demo-card,
.section-dark .feature-card {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
}

.section-dark .card-title,
.section-dark .service-card h3,
.section-dark .package-card h3,
.section-dark .demo-card h3,
.section-dark .feature-card h3 {
  color: var(--color-white);
}

.section-dark .card p,
.section-dark .service-card p,
.section-dark .package-card p,
.section-dark .demo-card p,
.section-dark .feature-card p {
  color: var(--color-muted-inverse);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  transition:
    transform 280ms ease,
    box-shadow 280ms ease,
    background-color 280ms ease,
    border-color 280ms ease,
    color 280ms ease,
    filter 280ms ease;
  will-change: transform, box-shadow;
}

.btn:hover {
  transform: translateY(-2px);
  filter: saturate(1.02);
}

.btn-primary {
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-primary) 0%, #245f8f 100%);
  box-shadow: 0 12px 26px rgba(22, 59, 99, 0.18);
}

.btn-primary:hover {
  box-shadow: 0 18px 28px rgba(22, 59, 99, 0.24);
}

.btn-secondary {
  color: var(--color-title);
  background: var(--color-white);
  border-color: rgba(16, 40, 67, 0.08);
  box-shadow: 0 10px 24px rgba(11, 24, 48, 0.08);
}

.btn-secondary:hover {
  border-color: rgba(31, 182, 201, 0.2);
  box-shadow: 0 16px 26px rgba(11, 24, 48, 0.12);
}

.btn-outline {
  color: var(--color-primary);
  background: transparent;
  border-color: rgba(22, 59, 99, 0.18);
}

.btn-outline:hover {
  background: rgba(22, 59, 99, 0.05);
  border-color: rgba(22, 59, 99, 0.28);
}

.btn-whatsapp {
  color: #113322;
  background: linear-gradient(135deg, #dff9eb 0%, #b9f2d2 100%);
  border-color: rgba(22, 135, 84, 0.15);
  box-shadow: 0 12px 24px rgba(22, 135, 84, 0.14);
}

.btn-whatsapp:hover {
  box-shadow: 0 18px 28px rgba(22, 135, 84, 0.2);
}

.btn-cta {
  color: #503400;
  background: linear-gradient(135deg, var(--color-gold-soft) 0%, var(--color-gold) 100%);
  box-shadow: 0 12px 26px rgba(214, 168, 79, 0.22);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  padding-top: 12px;
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 62px;
  padding: 8px 16px;
  background: rgba(248, 251, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 18px;
  box-shadow: 0 10px 28px rgba(12, 25, 47, 0.06);
  backdrop-filter: blur(16px);
  transition:
    background-color var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base),
    transform var(--transition-base);
}

.site-header.scrolled .header-bar {
  background: rgba(255, 255, 255, 0.94);
  border-color: rgba(16, 40, 67, 0.08);
  box-shadow: 0 16px 30px rgba(12, 25, 47, 0.1);
}

.header-logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.header-logo img {
  width: auto;
  height: 35px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
}

.header-nav a,
.mobile-menu-nav a {
  position: relative;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-title);
}

.header-nav a::after,
.mobile-menu-nav a::after,
.footer-column a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 1.5px;
  background: linear-gradient(90deg, var(--color-accent), rgba(31, 182, 201, 0.18));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 260ms ease;
}

.header-nav a:hover,
.mobile-menu-nav a:hover {
  color: var(--color-primary);
}

.header-nav a:hover::after,
.header-nav a:focus-visible::after,
.mobile-menu-nav a:hover::after,
.mobile-menu-nav a:focus-visible::after,
.footer-column a:hover::after,
.footer-column a:focus-visible::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-cta {
  min-height: 36px;
  padding: 0 15px;
}

.header-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--color-title);
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 14px;
  box-shadow: 0 8px 18px rgba(11, 24, 48, 0.08);
}

.header-toggle i {
  font-size: 18px;
}

.mobile-menu {
  display: grid;
  grid-template-rows: 0fr;
  transition:
    grid-template-rows 300ms ease,
    opacity 300ms ease,
    margin-top 300ms ease;
  opacity: 0;
  margin-top: 0;
}

.mobile-menu.is-open {
  grid-template-rows: 1fr;
  opacity: 1;
  margin-top: 10px;
}

.mobile-menu-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: hidden;
  padding: 0 18px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 18px;
  box-shadow: 0 18px 36px rgba(11, 24, 48, 0.12);
  transform: translateY(-8px);
  transition: transform 300ms ease, padding 300ms ease;
}

.mobile-menu.is-open .mobile-menu-nav {
  padding-top: 16px;
  padding-bottom: 16px;
  transform: translateY(0);
}

.mobile-menu-cta {
  margin-top: 6px;
}

.hero {
  position: relative;
  min-height: min(660px, calc(100vh - 42px));
  padding: 84px 0 64px;
  margin-top: -88px;
  padding-top: 148px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto auto 16% 8%;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(31, 182, 201, 0.2), transparent 68%);
  filter: blur(18px);
  opacity: 0.7;
  pointer-events: none;
  animation: driftSoft 12s ease-in-out infinite;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 18% 10% auto auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(214, 168, 79, 0.12), transparent 70%);
  filter: blur(24px);
  pointer-events: none;
  animation: driftSoftAlt 14s ease-in-out infinite;
}

.hero-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(390px, 1.02fr);
  align-items: center;
  gap: 34px;
}

.hero-content {
  max-width: 520px;
}

.hero-content > * {
  will-change: transform, opacity;
}

.hero-title {
  max-width: 520px;
  margin-top: 14px;
  font-size: clamp(1.625rem, 1.52rem + 0.55vw, 1.75rem);
  color: var(--color-white);
}

.hero-description {
  max-width: 500px;
  margin-top: 16px;
  font-size: 14px;
  color: var(--color-text-inverse);
}

.hero-stack {
  max-width: 480px;
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.72);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 22px;
}

.hero-visual {
  position: relative;
  min-height: 470px;
  will-change: transform, opacity;
}

.hero-dashboard {
  position: relative;
  width: min(100%, 500px);
  min-height: 344px;
  padding: 14px;
  margin-left: auto;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.06) 100%);
  border-color: rgba(255, 255, 255, 0.12);
}

.dashboard-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 10px 14px;
}

.dashboard-dots {
  display: inline-flex;
  gap: 6px;
}

.dashboard-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.62);
}

.dashboard-dots span:first-child {
  background: rgba(214, 168, 79, 0.95);
}

.dashboard-dots span:nth-child(2) {
  background: rgba(31, 182, 201, 0.92);
}

.dashboard-pill {
  padding: 6px 10px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.dashboard-panel {
  min-height: 104px;
  padding: 14px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.04) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
}

.dashboard-panel-wide {
  grid-column: 1 / -1;
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.panel-title,
.stat-label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.64);
}

.panel-tag {
  padding: 5px 8px;
  font-size: 11px;
  font-weight: 700;
  color: #03343a;
  background: rgba(31, 182, 201, 0.9);
  border-radius: 999px;
}

.chart-bars {
  display: flex;
  align-items: end;
  gap: 10px;
  min-height: 110px;
}

.chart-bars span {
  flex: 1;
  border-radius: 999px 999px 10px 10px;
  background: linear-gradient(180deg, rgba(31, 182, 201, 0.92) 0%, rgba(22, 59, 99, 0.78) 100%);
}

.chart-bars span:nth-child(1) {
  height: 58px;
}

.chart-bars span:nth-child(2) {
  height: 88px;
}

.chart-bars span:nth-child(3) {
  height: 70px;
}

.chart-bars span:nth-child(4) {
  height: 102px;
}

.chart-bars span:nth-child(5) {
  height: 82px;
}

.dashboard-panel strong {
  display: block;
  margin-top: 8px;
  font-size: 24px;
  color: var(--color-white);
}

.mini-line,
.mini-line-alt {
  width: 100%;
  height: 44px;
  margin-top: 14px;
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01)),
    radial-gradient(circle at 20% 72%, rgba(31, 182, 201, 0.9) 0 6px, transparent 7px),
    linear-gradient(135deg, transparent 24%, rgba(31, 182, 201, 0.6) 25%, transparent 26%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.12) 20%, transparent 20%);
}

.mini-line-alt {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01)),
    radial-gradient(circle at 76% 38%, rgba(214, 168, 79, 0.96) 0 6px, transparent 7px),
    linear-gradient(145deg, transparent 36%, rgba(214, 168, 79, 0.7) 37%, transparent 38%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.12) 20%, transparent 20%);
}

.list-lines {
  display: grid;
  gap: 10px;
}

.list-lines span {
  display: block;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.05));
}

.list-lines span:nth-child(1) {
  width: 92%;
}

.list-lines span:nth-child(2) {
  width: 82%;
}

.list-lines span:nth-child(3) {
  width: 88%;
}

.list-lines span:nth-child(4) {
  width: 64%;
}

.hero-mobile {
  position: absolute;
  right: 2px;
  bottom: -8px;
  width: 152px;
  padding: 10px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.18) 0%, rgba(255, 255, 255, 0.08) 100%);
  border-color: rgba(255, 255, 255, 0.14);
}

.hero-mobile-notch {
  width: 62px;
  height: 10px;
  margin: 0 auto 12px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
}

.hero-mobile-screen {
  min-height: 278px;
  padding: 14px;
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(8, 23, 43, 0.9) 0%, rgba(17, 40, 70, 0.82) 100%);
}

.mobile-chip {
  display: inline-flex;
  padding: 5px 8px;
  font-size: 11px;
  font-weight: 700;
  color: #03343a;
  background: rgba(31, 182, 201, 0.92);
  border-radius: 999px;
}

.mobile-card {
  height: 72px;
  margin-top: 14px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(31, 182, 201, 0.2), rgba(255, 255, 255, 0.06));
}

.mobile-card-soft {
  height: 46px;
  background: linear-gradient(135deg, rgba(214, 168, 79, 0.18), rgba(255, 255, 255, 0.06));
}

.mobile-lines {
  display: grid;
  gap: 9px;
  margin-top: 16px;
}

.mobile-lines span {
  display: block;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
}

.mobile-lines span:nth-child(2) {
  width: 82%;
}

.mobile-lines span:nth-child(3) {
  width: 68%;
}

.hero-badge {
  position: absolute;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 12px;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.14);
  backdrop-filter: blur(12px);
  animation-duration: 5.4s;
}

.badge-price {
  top: 24px;
  left: 8px;
}

.badge-time {
  top: 108px;
  right: 46px;
}

.badge-whatsapp {
  bottom: 100px;
  left: 18px;
}

.badge-responsive {
  bottom: 28px;
  left: 96px;
}

.badge-scale {
  top: 222px;
  right: 4px;
}

.benefits-band {
  position: relative;
  z-index: 2;
  margin-top: -24px;
  padding: 0 0 24px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.benefit-card {
  flex-direction: row;
  align-items: flex-start;
  gap: 14px;
  min-height: 118px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.97);
}

.benefit-icon,
.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  color: var(--color-accent);
  background: linear-gradient(180deg, rgba(31, 182, 201, 0.14) 0%, rgba(31, 182, 201, 0.08) 100%);
  border: 1px solid rgba(31, 182, 201, 0.12);
}

.benefit-icon i,
.service-icon i {
  font-size: 18px;
}

.benefit-copy {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.benefit-copy h3 {
  font-size: 15px;
  color: var(--color-title);
}

.benefit-copy p {
  font-size: 13px;
  color: var(--color-muted);
}

.services {
  padding-top: 56px;
}

.services-heading {
  max-width: 720px;
  margin-bottom: 26px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  min-height: 202px;
  padding: 18px;
  gap: 12px;
}

.service-card h3 {
  font-size: 16px;
}

.service-card p {
  font-size: 13px;
  line-height: 1.6;
}

.packages {
  background:
    radial-gradient(circle at top right, rgba(31, 182, 201, 0.08), transparent 18%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.88) 0%, rgba(244, 247, 251, 0.98) 100%);
}

.packages-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
  max-width: 1080px;
  margin: 0 auto;
}

.package-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 100%;
  padding: 20px 18px 18px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 22px;
  box-shadow: 0 16px 34px rgba(11, 24, 48, 0.08);
  transition:
    transform 300ms ease,
    box-shadow 300ms ease,
    border-color 300ms ease;
}

.package-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 42px rgba(11, 24, 48, 0.12);
}

.package-card-featured {
  border-color: rgba(31, 182, 201, 0.48);
  box-shadow:
    0 24px 48px rgba(11, 24, 48, 0.12),
    0 0 0 1px rgba(31, 182, 201, 0.12);
}

.package-card-featured::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(31, 182, 201, 0.06), transparent 30%);
  pointer-events: none;
}

.package-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 10px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: #064851;
  background: linear-gradient(135deg, rgba(31, 182, 201, 0.26), rgba(31, 182, 201, 0.12));
  border: 1px solid rgba(31, 182, 201, 0.2);
  border-radius: 999px;
}

.package-top {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.package-top h3 {
  max-width: 160px;
  font-size: 17px;
  color: var(--color-title);
}

.package-description {
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--color-muted);
}

.package-price-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 13px 11px;
  background: linear-gradient(180deg, rgba(22, 59, 99, 0.04), rgba(22, 59, 99, 0.015));
  border: 1px solid rgba(16, 40, 67, 0.06);
  border-radius: 18px;
}

.package-price {
  font-size: clamp(1.25rem, 1.14rem + 0.25vw, 1.5rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-primary-dark);
}

.package-time {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent);
}

.package-list {
  display: grid;
  gap: 8px;
}

.package-list li {
  position: relative;
  padding-left: 18px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text);
}

.package-list li::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), #76d7e1);
  box-shadow: 0 0 0 4px rgba(31, 182, 201, 0.08);
}

.package-note {
  margin-top: auto;
  padding: 12px 13px;
  background: rgba(244, 247, 251, 0.9);
  border: 1px solid rgba(16, 40, 67, 0.06);
  border-radius: 16px;
}

.package-note-label {
  display: inline-block;
  margin-bottom: 6px;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
}

.package-note p {
  font-size: 13px;
  line-height: 1.55;
  color: var(--color-muted);
}

.package-btn {
  width: 100%;
  margin-top: auto;
}

.packages-disclaimer {
  max-width: 760px;
  margin: 18px auto 0;
  color: var(--color-muted);
}

.solutions-heading,
.maintenance-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.solution-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 100%;
  padding: 20px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 20px;
  box-shadow: 0 14px 30px rgba(11, 24, 48, 0.08);
  transition:
    transform 300ms ease,
    box-shadow 300ms ease,
    border-color 300ms ease;
}

.solution-card:hover,
.maintenance-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(11, 24, 48, 0.11);
  border-color: rgba(31, 182, 201, 0.16);
}

.solution-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.solution-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: var(--color-accent);
  background: linear-gradient(180deg, rgba(31, 182, 201, 0.14), rgba(31, 182, 201, 0.08));
  border: 1px solid rgba(31, 182, 201, 0.12);
}

.solution-icon i {
  font-size: 18px;
}

.solution-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.solution-meta h3,
.maintenance-top h3 {
  font-size: 16px;
  color: var(--color-title);
}

.solution-price,
.maintenance-price {
  font-size: 20px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-primary-dark);
}

.solution-time {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent);
}

.solution-card p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-muted);
}

.solution-btn {
  width: 100%;
  margin-top: auto;
}

.maintenance {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.65) 0%, rgba(236, 242, 248, 0.95) 100%);
}

.maintenance-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.maintenance-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 100%;
  padding: 22px 20px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 20px;
  box-shadow: 0 14px 30px rgba(11, 24, 48, 0.08);
  transition:
    transform 300ms ease,
    box-shadow 300ms ease,
    border-color 300ms ease;
}

.maintenance-top {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.maintenance-list {
  display: grid;
  gap: 10px;
}

.maintenance-list li {
  position: relative;
  padding-left: 18px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text);
}

.maintenance-list li::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), #76d7e1);
  box-shadow: 0 0 0 4px rgba(31, 182, 201, 0.08);
}

.maintenance-note {
  margin-top: 18px;
  color: var(--color-muted);
}

.demos {
  background:
    radial-gradient(circle at top left, rgba(31, 182, 201, 0.07), transparent 16%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(244, 247, 251, 0.98) 100%);
}

.demos-heading {
  max-width: 760px;
  margin-bottom: 24px;
}

.demo-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.demo-filter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 999px;
  box-shadow: 0 8px 18px rgba(11, 24, 48, 0.06);
  transition:
    transform 250ms ease,
    box-shadow 250ms ease,
    background-color 250ms ease,
    border-color 250ms ease,
    color 250ms ease;
}

.demo-filter:hover {
  transform: translateY(-1px);
  border-color: rgba(31, 182, 201, 0.22);
}

.demo-filter.is-active {
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-accent), #2899cf);
  border-color: transparent;
  box-shadow: 0 14px 24px rgba(31, 182, 201, 0.22);
}

.demos-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.demo-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 100%;
  padding: 16px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 20px;
  box-shadow: 0 14px 30px rgba(11, 24, 48, 0.08);
  transition:
    transform 300ms ease,
    box-shadow 300ms ease,
    border-color 300ms ease,
    opacity 260ms ease;
}

.demo-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(11, 24, 48, 0.11);
}

.demo-card.is-filtered {
  opacity: 0;
  transform: translateY(10px) scale(0.985);
  pointer-events: none;
}

.demo-card.is-hidden {
  display: none;
}

.demo-preview {
  position: relative;
  overflow: hidden;
  min-height: 154px;
  padding: 11px;
  background: linear-gradient(180deg, rgba(246, 249, 252, 1) 0%, rgba(235, 241, 247, 0.98) 100%);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 18px;
}

.demo-preview::after {
  content: "";
  position: absolute;
  inset: auto -12% -36px auto;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--demo-accent-rgb), 0.18), transparent 70%);
  filter: blur(10px);
}

.demo-preview-bar {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
}

.demo-preview-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(16, 40, 67, 0.18);
}

.demo-preview-bar span:first-child {
  background: rgba(var(--demo-accent-rgb), 0.9);
}

.demo-preview-hero {
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(var(--demo-accent-rgb), 0.2), rgba(255, 255, 255, 0.84));
  border: 1px solid rgba(var(--demo-accent-rgb), 0.12);
}

.demo-preview-layout {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.demo-preview-card {
  min-height: 44px;
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(224, 233, 242, 0.86));
  border: 1px solid rgba(16, 40, 67, 0.06);
}

.demo-preview-card-wide {
  grid-column: span 2;
}

.demo-preview-card-tall {
  min-height: 62px;
}

.demo-preview-lines {
  display: grid;
  gap: 7px;
  margin-top: 10px;
}

.demo-preview-lines span {
  display: block;
  height: 9px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(var(--demo-accent-rgb), 0.18), rgba(16, 40, 67, 0.08));
}

.demo-preview-lines span:nth-child(2) {
  width: 82%;
}

.demo-preview-lines span:nth-child(3) {
  width: 64%;
}

.demo-card-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.demo-card-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.demo-card-top h3 {
  font-size: 16px;
  color: var(--color-title);
  max-width: 180px;
}

.demo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 10px;
  font-size: 11px;
  font-weight: 800;
  color: rgb(var(--demo-accent-rgb));
  background: rgba(var(--demo-accent-rgb), 0.12);
  border: 1px solid rgba(var(--demo-accent-rgb), 0.14);
  border-radius: 999px;
}

.demo-card p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-muted);
}

.demo-card-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: auto;
}

.demo-card-actions .btn {
  width: 100%;
}

.demo-accent-cyan {
  --demo-accent-rgb: 31, 182, 201;
}

.demo-accent-gold {
  --demo-accent-rgb: 214, 168, 79;
}

.demo-accent-slate {
  --demo-accent-rgb: 90, 112, 138;
}

.demo-accent-blue {
  --demo-accent-rgb: 62, 121, 198;
}

.demo-accent-teal {
  --demo-accent-rgb: 49, 154, 151;
}

.demo-accent-violet {
  --demo-accent-rgb: 108, 106, 189;
}

.demo-accent-rose {
  --demo-accent-rgb: 181, 102, 123;
}

.demo-accent-indigo {
  --demo-accent-rgb: 79, 102, 189;
}

.why-us,
.process {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.7) 0%, rgba(236, 242, 248, 0.96) 100%);
}

.why-us-heading,
.process-heading,
.tech-heading {
  max-width: 780px;
  margin-bottom: 26px;
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.why-us-card {
  min-height: 100%;
  padding: 20px;
  gap: 12px;
}

.why-us-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: var(--color-accent);
  background: linear-gradient(180deg, rgba(31, 182, 201, 0.14), rgba(31, 182, 201, 0.08));
  border: 1px solid rgba(31, 182, 201, 0.12);
}

.why-us-icon i {
  font-size: 18px;
}

.why-us-card h3 {
  font-size: 16px;
}

.why-us-card p {
  font-size: 13px;
  line-height: 1.6;
}

.process-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}

.process-timeline::before {
  content: "";
  position: absolute;
  top: 18px;
  left: 4%;
  right: 4%;
  height: 1px;
  background: linear-gradient(90deg, rgba(16, 40, 67, 0.08), rgba(31, 182, 201, 0.24), rgba(16, 40, 67, 0.08));
}

.process-step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.process-step-number {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  font-size: 13px;
  font-weight: 800;
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-primary), #255d89);
  border: 4px solid rgba(244, 247, 251, 1);
  border-radius: 50%;
  box-shadow: 0 10px 22px rgba(22, 59, 99, 0.18);
}

.process-step-card {
  width: 100%;
  min-height: 160px;
  padding: 16px 15px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 18px;
  box-shadow: 0 12px 28px rgba(11, 24, 48, 0.08);
  transition:
    transform 300ms ease,
    box-shadow 300ms ease,
    border-color 300ms ease;
}

.process-step-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 34px rgba(11, 24, 48, 0.11);
  border-color: rgba(31, 182, 201, 0.16);
}

.process-step-card h3 {
  font-size: 15px;
  color: var(--color-title);
}

.process-step-card p {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-muted);
}

.tech-heading .section-description {
  color: var(--color-muted-inverse);
}

.tech-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tech-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.12);
  transition:
    transform 260ms ease,
    background-color 260ms ease,
    border-color 260ms ease,
    box-shadow 260ms ease;
}

.tech-chip:hover {
  transform: translateY(-2px);
  background: rgba(31, 182, 201, 0.16);
  border-color: rgba(31, 182, 201, 0.22);
  box-shadow: 0 16px 28px rgba(0, 0, 0, 0.16);
}

.faq {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(244, 247, 251, 0.98) 100%);
}

.faq-heading {
  max-width: 760px;
  margin: 0 auto 24px;
}

.faq-heading .section-description {
  margin-inline: auto;
}

.faq-list {
  max-width: 840px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.faq-item {
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 18px;
  box-shadow: 0 12px 26px rgba(11, 24, 48, 0.06);
  transition:
    border-color 260ms ease,
    box-shadow 260ms ease,
    transform 260ms ease;
}

.faq-item:hover {
  transform: translateY(-1px);
  border-color: rgba(31, 182, 201, 0.16);
  box-shadow: 0 16px 30px rgba(11, 24, 48, 0.08);
}

.faq-item.is-open {
  border-color: rgba(31, 182, 201, 0.24);
  box-shadow: 0 18px 32px rgba(11, 24, 48, 0.1);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 18px 20px;
  text-align: left;
  color: var(--color-title);
}

.faq-question span:first-child {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
}

.faq-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  background: rgba(22, 59, 99, 0.06);
  border-radius: 50%;
  transition:
    transform 260ms ease,
    background-color 260ms ease,
    color 260ms ease;
}

.faq-item.is-open .faq-icon {
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-accent), #2899cf);
  transform: rotate(180deg);
}

.faq-answer-wrap {
  height: 0;
  overflow: hidden;
  transition: height 320ms ease;
  will-change: height;
}

.faq-answer {
  padding: 0 20px 18px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-muted);
}

.faq-note {
  margin-top: 18px;
  color: var(--color-muted);
}

.contact-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 20px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-intro {
  padding: 22px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(236, 242, 248, 0.92) 100%);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 22px;
  box-shadow: 0 14px 30px rgba(11, 24, 48, 0.08);
}

.contact-kicker {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.contact-intro h3 {
  font-size: 20px;
  color: var(--color-title);
}

.contact-intro p {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--color-muted);
}

.contact-mini-grid {
  display: grid;
  gap: 12px;
}

.contact-mini-card {
  display: flex;
  gap: 14px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 18px;
  box-shadow: 0 12px 26px rgba(11, 24, 48, 0.06);
  transition:
    transform 260ms ease,
    box-shadow 260ms ease,
    border-color 260ms ease;
}

.contact-mini-card:hover {
  transform: translateY(-2px);
  border-color: rgba(31, 182, 201, 0.16);
  box-shadow: 0 18px 30px rgba(11, 24, 48, 0.08);
}

.contact-mini-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  color: var(--color-accent);
  background: linear-gradient(180deg, rgba(31, 182, 201, 0.14), rgba(31, 182, 201, 0.08));
  border: 1px solid rgba(31, 182, 201, 0.12);
}

.contact-mini-icon i {
  font-size: 18px;
}

.contact-mini-card h4 {
  font-size: 15px;
  color: var(--color-title);
}

.contact-mini-card p {
  margin-top: 5px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--color-muted);
}

.contact-mini-card strong {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  color: var(--color-primary-dark);
}

.contact-whatsapp-btn {
  align-self: flex-start;
}

.contact-form-card {
  padding: 20px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(16, 40, 67, 0.08);
  border-radius: 22px;
  box-shadow: 0 16px 34px rgba(11, 24, 48, 0.08);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-field-full {
  grid-column: 1 / -1;
}

.form-field label {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-title);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 44px;
  padding: 0 14px;
  font-size: 13px;
  color: var(--color-text);
  background: rgba(249, 251, 254, 0.96);
  border: 1px solid rgba(16, 40, 67, 0.1);
  border-radius: 14px;
  outline: 0;
  transition:
    border-color 240ms ease,
    box-shadow 240ms ease,
    background-color 240ms ease;
}

.form-field textarea {
  min-height: 124px;
  padding: 12px 14px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  background: var(--color-white);
  border-color: rgba(31, 182, 201, 0.42);
  box-shadow: var(--focus-ring);
}

.form-field.is-error input,
.form-field.is-error select,
.form-field.is-error textarea {
  border-color: rgba(209, 72, 54, 0.4);
  box-shadow: 0 0 0 4px rgba(209, 72, 54, 0.08);
}

.contact-submit {
  align-self: flex-start;
}

.contact-submit.is-submitting {
  opacity: 0.92;
  transform: translateY(-1px);
}

.form-feedback {
  min-height: 20px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-muted);
  opacity: 0;
  transform: translateY(4px);
  transition:
    opacity 220ms ease,
    transform 220ms ease,
    color 220ms ease;
}

.form-feedback.is-error {
  color: #b5473c;
  opacity: 1;
  transform: translateY(0);
}

.form-feedback.is-success {
  color: #1c6b54;
  opacity: 1;
  transform: translateY(0);
}

.form-privacy {
  color: var(--color-muted);
}

.final-cta {
  padding-top: 58px;
  padding-bottom: 58px;
}

.final-cta-card {
  max-width: 860px;
  margin: 0 auto;
  padding: 34px 28px;
  background:
    radial-gradient(circle at top left, rgba(31, 182, 201, 0.12), transparent 22%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.18);
}

.final-cta-card h2 {
  max-width: 700px;
  margin: 0 auto;
  font-size: clamp(1.375rem, 1.26rem + 0.5vw, 1.5rem);
  color: var(--color-white);
}

.final-cta-card p {
  max-width: 640px;
  margin: 12px auto 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--color-muted-inverse);
}

.final-cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.site-footer {
  position: relative;
  color: var(--color-text-inverse);
  background:
    linear-gradient(180deg, #0a1427 0%, #0d1b31 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.site-footer .container {
  padding-top: 24px;
  padding-bottom: 16px;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(3, minmax(0, 0.75fr));
  gap: 20px;
}

.footer-brand {
  max-width: 320px;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
}

.footer-logo img {
  width: auto;
  height: 32px;
}

.footer-logo img.footer-logo-fallback {
  filter: brightness(0) invert(1);
}

.footer-brand p,
.footer-column li,
.footer-bottom p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-muted-inverse);
}

.footer-brand p {
  margin-top: 12px;
}

.footer-column h3 {
  margin-bottom: 10px;
  font-size: 14px;
  color: var(--color-white);
}

.footer-column ul {
  display: grid;
  gap: 8px;
}

.footer-column a {
  color: var(--color-muted-inverse);
}

.footer-column a:hover,
.footer-brand a:hover,
.footer-bottom a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 24;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-accent), #2899cf);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  box-shadow: 0 16px 28px rgba(11, 24, 48, 0.18);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition:
    opacity 260ms ease,
    transform 260ms ease,
    visibility 260ms ease,
    box-shadow 260ms ease,
    background-color 260ms ease;
}

.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 32px rgba(11, 24, 48, 0.22);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top i {
  font-size: 18px;
}

.reveal,
.fade-up {
  opacity: 0;
  transform: translateY(var(--reveal-distance));
  transition:
    opacity var(--reveal-duration) ease,
    transform var(--reveal-duration) ease;
  will-change: transform, opacity;
}

.reveal.visible,
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.float-soft {
  animation: floatSoft 5.4s ease-in-out infinite;
}

.pulse-soft {
  animation: pulseSoft 2.8s ease-in-out infinite;
}

@keyframes floatSoft {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@keyframes driftSoft {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(12px, -8px, 0) scale(1.04);
  }
}

@keyframes driftSoftAlt {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(-10px, 10px, 0) scale(1.03);
  }
}

@keyframes pulseSoft {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(31, 182, 201, 0.16);
  }
  50% {
    box-shadow: 0 0 0 12px rgba(31, 182, 201, 0);
  }
}

@media (max-width: 767px) {
  :root {
    --container-padding: 16px;
  }

  .section {
    padding: 52px 0;
  }

  .section-sm {
    padding: 44px 0;
  }

  h1 {
    font-size: clamp(1.5rem, 1.34rem + 1vw, 1.875rem);
  }

  h2 {
    font-size: clamp(1.3125rem, 1.22rem + 0.4vw, 1.4375rem);
  }

  .card,
  .service-card,
  .package-card,
  .demo-card,
  .feature-card {
    padding: 18px;
    border-radius: 18px;
  }

  .btn {
    min-height: 40px;
    padding: 0 16px;
  }

  .site-header {
    padding-top: 10px;
  }

  .header-bar {
    min-height: 58px;
    padding: 8px 12px;
  }

  .header-logo img {
    height: 28px;
  }

  .header-nav,
  .header-cta {
    display: none;
  }

  .header-toggle {
    display: inline-flex;
  }

  .hero {
    min-height: auto;
    margin-top: -82px;
    padding-top: 124px;
    padding-bottom: 50px;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero-title {
    font-size: clamp(1.5rem, 1.36rem + 1vw, 1.875rem);
  }

  .hero-description {
    font-size: 14px;
  }

  .hero-actions {
    align-items: stretch;
  }

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

  .hero-visual {
    min-height: 380px;
  }

  .hero-dashboard {
    width: 100%;
    min-height: 292px;
    margin-left: 0;
  }

  .hero-mobile {
    right: 0;
    width: 128px;
    bottom: -4px;
  }

  .hero-badge {
    min-height: 34px;
    padding: 0 12px;
    font-size: 12px;
  }

  .badge-price {
    top: 14px;
    left: 0;
  }

  .badge-time {
    top: 92px;
    right: 10px;
  }

  .badge-whatsapp {
    bottom: 92px;
    left: 0;
  }

  .badge-responsive {
    bottom: 26px;
    left: 72px;
  }

  .badge-scale {
    top: auto;
    right: 8px;
    bottom: 138px;
  }

  .benefits-band {
    margin-top: -8px;
    padding-bottom: 18px;
  }

  .benefits-grid,
  .services-grid,
  .packages-grid,
  .solutions-grid,
  .maintenance-grid,
  .demos-grid,
  .why-us-grid,
  .process-timeline {
    grid-template-columns: 1fr;
  }

  .benefit-card {
    min-height: auto;
    padding: 16px;
  }

  .services {
    padding-top: 44px;
  }

  .services-heading {
    margin-bottom: 22px;
  }

  .service-card {
    min-height: auto;
    padding: 18px;
  }

  .packages-heading {
    margin-bottom: 22px;
  }

  .package-card {
    padding: 20px 18px 18px;
  }

  .package-top h3 {
    max-width: none;
    font-size: 16px;
  }

  .package-badge {
    top: 14px;
    right: 14px;
  }

  .solutions-heading,
  .maintenance-heading,
  .demos-heading,
  .why-us-heading,
  .process-heading,
  .tech-heading,
  .faq-heading,
  .contact-heading {
    margin-bottom: 22px;
  }

  .solution-card,
  .maintenance-card,
  .demo-card,
  .why-us-card {
    padding: 18px;
  }

  .solution-price,
  .maintenance-price {
    font-size: 18px;
  }

  .demo-filters {
    margin-bottom: 20px;
  }

  .demo-filter {
    min-height: 36px;
    padding: 0 12px;
  }

  .demo-card-actions {
    grid-template-columns: 1fr;
  }

  .process-timeline {
    gap: 14px;
  }

  .process-timeline::before {
    top: 0;
    bottom: 0;
    left: 18px;
    right: auto;
    width: 1px;
    height: auto;
    background: linear-gradient(180deg, rgba(16, 40, 67, 0.08), rgba(31, 182, 201, 0.24), rgba(16, 40, 67, 0.08));
  }

  .process-step {
    align-items: flex-start;
    padding-left: 0;
  }

  .process-step-number {
    margin-left: 0;
  }

  .process-step-card {
    min-height: auto;
    padding: 16px;
  }

  .tech-chips {
    gap: 10px;
  }

  .tech-chip {
    min-height: 36px;
    padding: 0 12px;
  }

  .faq-list {
    gap: 10px;
  }

  .faq-question {
    padding: 16px;
  }

  .faq-answer {
    padding: 0 16px 16px;
  }

  .contact-layout,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .contact-intro,
  .contact-form-card {
    padding: 18px;
  }

  .contact-whatsapp-btn,
  .contact-submit {
    width: 100%;
  }

  .contact-layout {
    gap: 18px;
  }

  .final-cta {
    padding-top: 50px;
    padding-bottom: 50px;
  }

  .final-cta-card {
    padding: 24px 18px;
  }

  .final-cta-actions {
    align-items: stretch;
  }

  .final-cta-actions .btn {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

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

  .back-to-top {
    right: 16px;
    bottom: 16px;
    width: 42px;
    height: 42px;
    border-radius: 14px;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  :root {
    --container-padding: 18px;
  }

  .site-header {
    padding-top: 10px;
  }

  .header-bar {
    min-height: 60px;
    padding: 8px 14px;
  }

  .header-logo img {
    height: 31px;
  }

  .header-nav,
  .header-cta {
    display: none;
  }

  .header-toggle {
    display: inline-flex;
  }

  .mobile-menu {
    display: grid;
  }

  .hero {
    min-height: auto;
    margin-top: -82px;
    padding-top: 132px;
    padding-bottom: 56px;
  }

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

  .hero-content {
    max-width: 640px;
  }

  .hero-visual {
    min-height: 430px;
    max-width: 620px;
    margin: 0 auto;
  }

  .hero-dashboard {
    margin-left: 0;
  }

  .hero-mobile {
    right: 8px;
  }

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

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

  .solutions-grid,
  .maintenance-grid,
  .demos-grid,
  .why-us-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .contact-layout {
    grid-template-columns: 1fr;
  }

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

@media (min-width: 1024px) and (max-width: 1279px) {
  :root {
    --container-padding: 20px;
  }

  .header-bar {
    min-height: 60px;
    padding: 8px 14px;
  }

  .header-logo img {
    height: 32px;
  }

  .header-nav {
    gap: 16px;
  }

  .header-nav a {
    font-size: 12.5px;
  }

  .header-cta {
    min-height: 35px;
    padding: 0 14px;
  }

  .hero {
    min-height: min(620px, calc(100vh - 42px));
    padding-top: 142px;
    padding-bottom: 58px;
  }

  .hero-layout {
    grid-template-columns: minmax(0, 0.96fr) minmax(360px, 1.04fr);
    gap: 28px;
  }

  .hero-content {
    max-width: 500px;
  }

  .hero-visual {
    min-height: 440px;
  }

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

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

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

  .contact-layout {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  }

  .footer-grid {
    grid-template-columns: minmax(0, 1.1fr) repeat(3, minmax(0, 0.8fr));
  }
}

@media (min-width: 1024px) {
  .mobile-menu {
    display: none;
  }
}

@media (min-width: 768px) {
  .contact-form-card,
  .contact-intro {
    min-height: 100%;
  }
}

@media (max-width: 479px) {
  :root {
    --container-padding: 14px;
  }

  .section {
    padding: 46px 0;
  }

  .section-sm {
    padding: 40px 0;
  }

  .header-bar {
    min-height: 56px;
    padding: 8px 10px;
    border-radius: 16px;
  }

  .header-logo img {
    height: 26px;
  }

  .hero {
    padding-top: 118px;
    padding-bottom: 46px;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .hero-description,
  .hero-stack {
    font-size: 13px;
  }

  .hero-visual {
    min-height: 330px;
  }

  .hero-dashboard {
    min-height: 254px;
    padding: 12px;
  }

  .hero-mobile {
    width: 108px;
  }

  .badge-responsive,
  .badge-scale {
    display: none;
  }

  .dashboard-grid {
    gap: 8px;
  }

  .dashboard-panel {
    min-height: 92px;
    padding: 12px;
  }

  .package-price,
  .solution-price,
  .maintenance-price {
    font-size: 17px;
  }

  .demo-preview {
    min-height: 138px;
    padding: 10px;
  }

  .contact-mini-card {
    padding: 14px;
  }

  .contact-form-card,
  .contact-intro {
    padding: 16px;
  }

  .back-to-top {
    right: 12px;
    bottom: 12px;
    width: 40px;
    height: 40px;
  }
}

@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;
    transition-delay: 0ms !important;
    scroll-behavior: auto !important;
  }

  .reveal,
  .fade-up,
  .reveal.visible,
  .fade-up.visible {
    opacity: 1;
    transform: none;
  }

  .demo-card.is-filtered,
  .back-to-top,
  .back-to-top.is-visible {
    transform: none;
  }
}