:root {
  --background: #07111f;
  --surface: #0a1628;
  --surface-deep: #0d1b2e;
  --foreground: #f4f8fc;
  --muted: #94a3b8;
  --line: #20334a;
  --cyan: #24d7ff;
  --cyan-deep: #009dff;
  --lime: #b8ff3d;
  --lime-hover: #caff68;
  --lime-pressed: #9fea22;
  --focus: #e6ffae;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  text-rendering: optimizeLegibility;
}

body,
a,
button {
  -webkit-font-smoothing: antialiased;
}

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

.shell {
  width: min(1344px, calc(100% - 96px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  border-radius: 8px;
  color: #07111f;
  background: var(--focus);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: relative;
  z-index: 20;
  height: 96px;
  border-bottom: 1px solid rgba(32, 51, 74, 0.74);
  background: rgba(7, 17, 31, 0.9);
  backdrop-filter: blur(18px);
}

.header-inner {
  height: 100%;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 48px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  justify-self: start;
  font-size: 28px;
  font-weight: 720;
  letter-spacing: -0.035em;
}

.brand em {
  color: var(--cyan);
  font-style: normal;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 2px solid var(--cyan);
  color: var(--foreground);
  font-size: 24px;
  line-height: 1;
  box-shadow: inset 5px 0 0 rgba(36, 215, 255, 0.15), 0 0 18px rgba(36, 215, 255, 0.14);
}

.brand-mark::after {
  content: "";
  position: absolute;
  inset: 4px -5px -5px 4px;
  border-right: 1px solid rgba(36, 215, 255, 0.55);
  border-bottom: 1px solid rgba(36, 215, 255, 0.55);
  pointer-events: none;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 44px;
  color: #dae2ec;
  font-size: 15px;
  font-weight: 560;
}

.desktop-nav a {
  position: relative;
  padding-block: 12px;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

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

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 680;
  line-height: 1.2;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.button-outline {
  justify-self: end;
  padding: 14px 20px;
  border-color: rgba(184, 255, 61, 0.7);
  color: var(--lime);
  background: rgba(10, 22, 40, 0.5);
}

.button-outline:hover {
  border-color: var(--lime);
  background: rgba(184, 255, 61, 0.08);
}

.button-primary {
  padding: 18px 26px;
  color: #07111f;
  background: var(--lime);
  box-shadow: 0 10px 34px rgba(184, 255, 61, 0.16);
}

.button-primary:hover {
  background: var(--lime-hover);
  box-shadow: 0 14px 38px rgba(184, 255, 61, 0.25);
  transform: translateY(-2px);
}

.button-primary:active {
  background: var(--lime-pressed);
  transform: translateY(0);
}

.button:focus-visible,
.desktop-nav a:focus-visible,
.brand:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.hero {
  position: relative;
  min-height: calc(100svh - 96px);
  overflow: hidden;
  background:
    radial-gradient(circle at 77% 50%, rgba(0, 157, 255, 0.09), transparent 34%),
    linear-gradient(180deg, #07111f 0%, #06101d 100%);
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(36, 215, 255, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 215, 255, 0.09) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to right, transparent 10%, black 65%, transparent 100%);
}

.hero-glow {
  position: absolute;
  top: 16%;
  right: 9%;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: rgba(0, 157, 255, 0.16);
  filter: blur(120px);
}

.hero-layout {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
  min-height: calc(100svh - 96px);
  padding-top: clamp(64px, 8vh, 86px);
  padding-bottom: 54px;
}

.hero-copy {
  position: relative;
  z-index: 4;
  grid-column: 1 / span 6;
  align-self: start;
  animation: reveal 560ms ease-out both;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 28px;
  color: #b4bfcc;
  font-size: 15px;
  font-weight: 520;
}

.eyebrow span {
  color: var(--lime);
  font-size: 13px;
  text-shadow: 0 0 16px rgba(184, 255, 61, 0.5);
}

.hero h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(56px, 5vw, 72px);
  font-weight: 720;
  line-height: 0.98;
  letter-spacing: -0.052em;
  text-wrap: balance;
}

.hero h1 span {
  color: var(--lime);
}

.hero-lead {
  max-width: 570px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.5;
}

.hero-lead strong {
  color: var(--cyan);
  font-weight: 600;
}

.hero-cta {
  width: 360px;
  max-width: 100%;
  margin-top: 28px;
  font-size: 18px;
}

.button-arrow {
  margin-left: auto;
  font-size: 24px;
  transition: transform 180ms ease;
}

.button-primary:hover .button-arrow {
  transform: translateX(3px);
}

.hero-visual {
  position: absolute;
  z-index: 1;
  top: 3%;
  right: -13%;
  width: min(67vw, 930px);
  height: 76%;
  display: grid;
  place-items: center;
  pointer-events: none;
  animation: visual-in 900ms 120ms ease-out both;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #07111f 0%, rgba(7, 17, 31, 0.35) 19%, transparent 42%);
}

.hero-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0.94;
  mix-blend-mode: screen;
  filter: saturate(1.1) contrast(1.03);
}

.benefit-strip {
  position: relative;
  z-index: 5;
  grid-column: 1 / span 7;
  align-self: end;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 48px;
}

.benefit {
  display: flex;
  align-items: center;
  gap: 15px;
  min-height: 52px;
  padding-right: 24px;
  color: #e8edf4;
  font-size: 16px;
  line-height: 1.45;
}

.benefit + .benefit {
  padding-left: 26px;
  border-left: 1px solid var(--line);
}

.benefit-icon {
  display: grid;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid rgba(36, 215, 255, 0.66);
  border-radius: 13px;
  color: var(--cyan);
  font-size: 23px;
  box-shadow: inset 0 0 18px rgba(36, 215, 255, 0.06);
}

.section {
  position: relative;
  padding: 128px 0;
}

.section-kicker {
  margin: 0 0 18px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 720;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section-heading h2,
.modes-copy h2,
.about-copy h2,
.faq-heading h2,
.contact-inner h2 {
  margin: 0;
  font-size: clamp(42px, 4vw, 62px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.services-section {
  border-top: 1px solid rgba(32, 51, 74, 0.72);
  background: #091524;
}

.split-heading {
  display: grid;
  grid-template-columns: 1.1fr 0.75fr;
  align-items: end;
  gap: 80px;
  margin-bottom: 64px;
}

.split-heading > p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.service-card {
  position: relative;
  display: flex;
  min-height: 440px;
  flex-direction: column;
  padding: 34px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(13, 27, 46, 0.55);
  overflow: hidden;
  transition: background-color 200ms ease, transform 200ms ease;
}

.service-card::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: rgba(36, 215, 255, 0.08);
  filter: blur(35px);
  opacity: 0;
  transition: opacity 220ms ease;
}

.service-card:hover {
  background: #0d1b2e;
}

.service-card:hover::before {
  opacity: 1;
}

.service-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 38px;
}

.service-code {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 1px solid rgba(36, 215, 255, 0.65);
  border-radius: 12px;
  color: var(--cyan);
  background: rgba(36, 215, 255, 0.04);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 16px;
  font-weight: 650;
}

.service-number {
  color: #52657b;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 13px;
}

.service-card h3 {
  margin: 0 0 15px;
  font-size: 26px;
  letter-spacing: -0.025em;
}

.service-card > p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.service-card ul {
  display: grid;
  gap: 9px;
  margin: 22px 0 30px;
  padding: 0;
  color: #c6d0dc;
  font-size: 14px;
  list-style: none;
}

.service-card li::before {
  content: "+";
  margin-right: 9px;
  color: var(--lime);
}

.service-link {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(32, 51, 74, 0.75);
  color: var(--cyan);
  font-size: 14px;
  font-weight: 650;
}

.service-link span {
  font-size: 19px;
  transition: transform 180ms ease;
}

.service-link:hover span {
  transform: translate(2px, -2px);
}

.modes-section {
  background:
    radial-gradient(circle at 25% 45%, rgba(0, 157, 255, 0.08), transparent 30%),
    #07111f;
}

.modes-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.9fr;
  gap: 24px;
  align-items: stretch;
}

.modes-copy {
  align-self: center;
  padding-right: 50px;
}

.modes-copy > p:last-child,
.about-copy > p,
.faq-heading > p:last-child {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.modes-copy > p:last-child {
  max-width: 500px;
  margin: 26px 0 0;
}

.mode-card {
  position: relative;
  min-height: 440px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(13, 27, 46, 0.65);
  overflow: hidden;
}

.mode-card-primary {
  border-color: rgba(36, 215, 255, 0.5);
  background: linear-gradient(145deg, rgba(13, 39, 61, 0.94), rgba(13, 27, 46, 0.8));
  box-shadow: 0 25px 70px rgba(0, 157, 255, 0.09);
}

.mode-card::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 230px;
  height: 230px;
  border: 1px solid rgba(36, 215, 255, 0.14);
  border-radius: 50%;
  box-shadow: 0 0 0 32px rgba(36, 215, 255, 0.03), 0 0 0 65px rgba(36, 215, 255, 0.02);
}

.mode-label {
  display: inline-flex;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #a9b6c4;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.mode-symbol {
  display: grid;
  width: 56px;
  height: 56px;
  place-items: center;
  margin-top: 58px;
  border-radius: 15px;
  color: #07111f;
  background: var(--cyan);
  font-size: 27px;
  box-shadow: 0 0 34px rgba(36, 215, 255, 0.2);
}

.mode-card h3 {
  margin: 24px 0 12px;
  font-size: 25px;
  letter-spacing: -0.02em;
}

.mode-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.availability {
  position: absolute;
  z-index: 2;
  bottom: 28px;
  left: 34px;
  display: flex;
  align-items: center;
  gap: 9px;
  color: #d8e2ec;
  font-size: 13px;
}

.availability i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 12px rgba(184, 255, 61, 0.65);
}

.process-section {
  border-block: 1px solid rgba(32, 51, 74, 0.72);
  background: #091524;
}

.process-heading {
  margin-bottom: 62px;
}

.process-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 42px;
}

.process-grid::before {
  content: "";
  position: absolute;
  top: 27px;
  left: 28px;
  right: 28px;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), #34526e 50%, var(--lime));
  opacity: 0.55;
}

.process-step {
  position: relative;
  padding-top: 90px;
}

.process-step > span {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 0;
  display: grid;
  width: 56px;
  height: 56px;
  place-items: center;
  border: 1px solid var(--cyan);
  border-radius: 50%;
  color: var(--cyan);
  background: #091524;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  box-shadow: 0 0 24px rgba(36, 215, 255, 0.1);
}

.process-step h3 {
  margin: 0 0 12px;
  font-size: 24px;
}

.process-step p {
  max-width: 350px;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.about-section {
  background: #07111f;
}

.about-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 110px;
  align-items: center;
}

.about-panel {
  border: 1px solid rgba(36, 215, 255, 0.32);
  border-radius: 18px;
  background:
    linear-gradient(rgba(36, 215, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 215, 255, 0.035) 1px, transparent 1px),
    #0a1628;
  background-size: 34px 34px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.3), inset 0 0 50px rgba(0, 157, 255, 0.025);
  transform: rotate(-1.5deg);
}

.terminal-bar {
  display: flex;
  gap: 7px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}

.terminal-bar i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34506a;
}

.terminal-bar i:first-child { background: var(--lime); }
.terminal-bar i:nth-child(2) { background: var(--cyan); }

.terminal-content {
  display: grid;
  gap: 24px;
  min-height: 340px;
  align-content: center;
  padding: 52px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 15px;
}

.terminal-content p {
  margin: 0;
  color: #bdc9d5;
}

.terminal-content p span {
  margin-right: 10px;
  color: var(--cyan);
}

.terminal-content strong {
  margin-top: 20px;
  color: var(--lime);
  font-weight: 520;
}

.about-copy > p {
  margin: 24px 0 0;
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.about-tags span {
  padding: 10px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #c9d4df;
  background: rgba(13, 27, 46, 0.6);
  font-size: 13px;
}

.faq-section {
  border-top: 1px solid rgba(32, 51, 74, 0.72);
  background: #091524;
}

.faq-layout {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 110px;
}

.faq-heading > p:last-child {
  max-width: 390px;
  margin-top: 24px;
}

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

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

.faq-list summary {
  display: flex;
  min-height: 84px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: #e8eef5;
  cursor: pointer;
  font-size: 18px;
  font-weight: 620;
  list-style: none;
}

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

.faq-list summary span {
  color: var(--cyan);
  font-size: 26px;
  font-weight: 350;
  transition: transform 180ms ease;
}

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

.faq-list details p {
  max-width: 680px;
  margin: -4px 0 26px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.contact-section {
  position: relative;
  padding: 138px 0;
  overflow: hidden;
  text-align: center;
  background:
    radial-gradient(circle at 50% 110%, rgba(0, 157, 255, 0.2), transparent 38%),
    #07111f;
}

.contact-grid {
  position: absolute;
  inset: 0;
  opacity: 0.25;
  background-image:
    linear-gradient(rgba(36, 215, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 215, 255, 0.07) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(circle at center, black, transparent 68%);
}

.contact-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  flex-direction: column;
}

.contact-inner h2 {
  max-width: 900px;
  font-size: clamp(46px, 5.5vw, 76px);
}

.contact-inner > p:not(.section-kicker) {
  max-width: 650px;
  margin: 26px auto 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.contact-button {
  min-width: 340px;
  margin-top: 34px;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #050d18;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  gap: 40px;
  padding-block: 52px;
}

.footer-brand {
  font-size: 22px;
}

.footer-brand .brand-mark {
  width: 32px;
  height: 32px;
  font-size: 19px;
}

.footer-inner p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
  text-align: center;
}

.footer-inner > a:last-child {
  justify-self: end;
  color: var(--lime);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 14px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-block: 20px;
  border-top: 1px solid rgba(32, 51, 74, 0.65);
  color: #66778b;
  font-size: 12px;
}

.floating-whatsapp {
  position: fixed;
  z-index: 30;
  right: 24px;
  bottom: 24px;
  display: flex;
  min-height: 52px;
  align-items: center;
  gap: 10px;
  padding: 13px 18px;
  border: 1px solid rgba(184, 255, 61, 0.45);
  border-radius: 999px;
  color: #07111f;
  background: var(--lime);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.35), 0 0 24px rgba(184, 255, 61, 0.13);
  font-size: 14px;
  font-weight: 720;
  transition: transform 180ms ease, background-color 180ms ease;
}

.floating-whatsapp:hover {
  background: var(--lime-hover);
  transform: translateY(-2px);
}

@keyframes reveal {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes visual-in {
  from { opacity: 0; transform: translateX(26px); }
  to { opacity: 1; transform: translateX(0); }
}

@media (max-width: 1100px) {
  .shell { width: min(100% - 64px, 1344px); }
  .header-inner { grid-template-columns: 1fr auto; }
  .desktop-nav { display: none; }
  .hero-copy { grid-column: 1 / span 7; }
  .hero-visual { right: -25%; width: 78vw; opacity: 0.65; }
  .benefit-strip { grid-column: 1 / span 9; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .modes-layout { grid-template-columns: 1fr 1fr; }
  .modes-copy { grid-column: 1 / -1; padding: 0 0 24px; }
  .about-layout { gap: 60px; }
  .faq-layout { gap: 60px; }
}

@media (max-width: 760px) {
  html { scroll-padding-top: 76px; }
  .shell { width: min(100% - 40px, 680px); }
  .site-header { height: 76px; }
  .brand { font-size: 21px; }
  .brand-mark { width: 32px; height: 32px; font-size: 20px; }
  .header-cta { min-height: 44px; padding: 10px 13px; font-size: 0; }
  .header-cta span { display: none; }
  .header-cta svg { width: 22px; height: 22px; }
  .hero { min-height: calc(100svh - 76px); }
  .hero-layout { display: block; min-height: auto; padding-top: 48px; padding-bottom: 36px; }
  .hero-copy { width: 100%; }
  .eyebrow { margin-bottom: 20px; font-size: 13px; }
  .hero h1 { font-size: clamp(43px, 13vw, 61px); line-height: 0.99; }
  .hero-lead { font-size: 17px; line-height: 1.55; }
  .hero-cta { width: 100%; }
  .hero-visual { position: relative; top: auto; right: auto; width: 125%; height: 330px; margin: -20px -12.5% -38px; opacity: 0.58; }
  .hero-visual::after { background: linear-gradient(180deg, #07111f 0%, transparent 28%, transparent 68%, #07111f 100%); }
  .benefit-strip { grid-template-columns: 1fr; gap: 14px; margin-top: 0; }
  .benefit { padding: 0; }
  .benefit + .benefit { padding: 14px 0 0; border-top: 1px solid var(--line); border-left: 0; }
  .benefit br { display: none; }
  .section { padding: 86px 0; }
  .section-heading h2,
  .modes-copy h2,
  .about-copy h2,
  .faq-heading h2,
  .contact-inner h2 { font-size: 41px; }
  .split-heading { grid-template-columns: 1fr; gap: 25px; margin-bottom: 44px; }
  .split-heading > p { font-size: 16px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 410px; padding: 28px; }
  .modes-layout { grid-template-columns: 1fr; }
  .mode-card { min-height: 410px; }
  .process-heading { margin-bottom: 44px; }
  .process-grid { grid-template-columns: 1fr; gap: 38px; }
  .process-grid::before { top: 28px; bottom: 28px; left: 28px; right: auto; width: 1px; height: auto; background: linear-gradient(180deg, var(--cyan), #34526e 50%, var(--lime)); }
  .process-step { min-height: 90px; padding: 3px 0 0 86px; }
  .about-layout { grid-template-columns: 1fr; gap: 58px; }
  .about-panel { order: 2; }
  .terminal-content { min-height: 300px; padding: 32px 24px; font-size: 13px; }
  .faq-layout { grid-template-columns: 1fr; gap: 46px; }
  .faq-list summary { min-height: 78px; font-size: 16px; }
  .contact-section { padding: 100px 0; }
  .contact-inner h2 { font-size: 43px; }
  .contact-button { width: 100%; min-width: 0; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; text-align: left; }
  .footer-inner p { text-align: left; }
  .footer-inner > a:last-child { justify-self: start; }
  .footer-bottom { gap: 20px; }
  .floating-whatsapp { right: 16px; bottom: 16px; width: 52px; height: 52px; justify-content: center; padding: 0; }
  .floating-whatsapp span { display: none; }
}

@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; }
}