:root {
  --ink: #171b1d;
  --ink-soft: #30373a;
  --muted: #697174;
  --line: #e4e9e6;
  --paper: #f6f8f6;
  --white: #ffffff;
  --green: #008a5a;
  --green-bright: #8edb2f;
  --green-soft: #e6f8ee;
  --yellow: #ffc83d;
  --coral: #ff715b;
  --blue-soft: #d9edf7;
  --shadow: 0 22px 60px rgba(18, 27, 24, 0.12);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", sans-serif;
  background: var(--white);
  overflow-x: hidden;
}

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

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

button {
  font: inherit;
}

h1,
h2,
h3,
p {
  overflow-wrap: break-word;
  word-break: keep-all;
}

.mobile-only {
  display: none;
}

.mobile-line {
  display: none;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  padding: 0 clamp(20px, 5vw, 72px);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 1px 0 rgba(18, 27, 24, 0.06);
  backdrop-filter: blur(16px);
  animation: headerDrop 620ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 178px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: var(--white);
  background: var(--green);
  font-weight: 900;
  animation: brandPulse 3.2s ease-in-out infinite;
}

.brand-copy strong,
.brand-copy small {
  display: block;
  line-height: 1;
}

.brand-copy strong {
  font-size: 18px;
  letter-spacing: 0;
}

.brand-copy small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: 38px;
  font-size: 15px;
  font-weight: 800;
}

.nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 76px;
}

.nav a::after {
  position: absolute;
  right: 0;
  bottom: 20px;
  left: 0;
  height: 3px;
  background: var(--green);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 170ms ease;
  content: "";
}

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

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  color: var(--ink);
  background: var(--paper);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  transition: transform 160ms ease, opacity 160ms ease;
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  position: relative;
  display: grid;
  isolation: isolate;
  min-height: 86svh;
  max-height: 880px;
  overflow: hidden;
  color: var(--white);
  background: var(--green);
}

.hero-image,
.hero-tint {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center;
  transform: scale(1.02);
  transform-origin: 72% 44%;
  animation: heroZoom 16s ease-in-out infinite alternate;
  will-change: transform;
}

.hero-tint {
  background:
    linear-gradient(180deg, rgba(0, 120, 82, 0.86), rgba(0, 103, 74, 0.44) 36%, rgba(0, 80, 62, 0.72)),
    linear-gradient(90deg, rgba(0, 0, 0, 0.26), rgba(0, 0, 0, 0.04) 56%, rgba(0, 0, 0, 0.22));
  background-size: 100% 135%, 145% 100%;
  animation: tintShift 8s ease-in-out infinite alternate;
}

.motion-field,
.route-pulse {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}

.motion-field {
  mix-blend-mode: screen;
}

.motion-field span {
  position: absolute;
  right: -30%;
  width: 58%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.82), rgba(142, 219, 47, 0.7), transparent);
  filter: drop-shadow(0 0 10px rgba(142, 219, 47, 0.5));
  transform: rotate(-16deg);
  animation: beamFlight 4.8s linear infinite;
}

.motion-field span:nth-child(1) {
  top: 24%;
  animation-delay: 0s;
}

.motion-field span:nth-child(2) {
  top: 40%;
  animation-delay: 1.2s;
  animation-duration: 5.4s;
}

.motion-field span:nth-child(3) {
  top: 59%;
  animation-delay: 2.4s;
  animation-duration: 4.2s;
}

.motion-field span:nth-child(4) {
  top: 74%;
  animation-delay: 3.1s;
  animation-duration: 5.9s;
}

.route-pulse span {
  position: absolute;
  left: -24%;
  width: 32%;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--yellow), var(--green-bright), transparent);
  box-shadow: 0 0 22px rgba(255, 200, 61, 0.38);
  transform: skewX(-18deg);
  animation: routeRun 5.8s cubic-bezier(0.45, 0, 0.18, 1) infinite;
}

.route-pulse span:nth-child(1) {
  bottom: 22%;
}

.route-pulse span:nth-child(2) {
  bottom: 17%;
  animation-delay: 1.6s;
  animation-duration: 6.4s;
}

.route-pulse span:nth-child(3) {
  bottom: 12%;
  animation-delay: 3s;
  animation-duration: 5.2s;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  align-content: center;
  justify-items: center;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 132px 0 96px;
  text-align: center;
}

.eyebrow,
.section-label {
  margin: 0;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--yellow);
  opacity: 0;
  animation: fadeRise 620ms ease-out 180ms both;
}

h1 {
  display: grid;
  margin: 22px 0 0;
  font-size: 104px;
  line-height: 0.96;
  letter-spacing: 0;
}

h1 span {
  display: block;
  opacity: 0;
  transform: translateY(28px) scale(0.97);
  text-shadow: 0 16px 36px rgba(0, 0, 0, 0.18);
  animation: heroLineIn 560ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

h1 span:nth-child(1) {
  animation-delay: 120ms;
}

h1 span:nth-child(2) {
  animation-delay: 220ms;
}

h1 span:nth-child(3) {
  animation-delay: 320ms;
}

h1 span:nth-child(4),
h1 span:nth-child(5) {
  animation-delay: 320ms;
}

.hero-copy {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 34px;
  font-weight: 700;
  line-height: 1.25;
  opacity: 0;
  animation: fadeRise 580ms ease-out 460ms both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 36px;
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  overflow: hidden;
  min-height: 52px;
  border-radius: var(--radius);
  padding: 0 22px;
  font-size: 15px;
  font-weight: 900;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button::before {
  position: absolute;
  top: -80%;
  bottom: -80%;
  left: -70%;
  width: 44%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.72), transparent);
  transform: rotate(24deg);
  animation: buttonSweep 3.2s ease-in-out infinite;
  content: "";
}

.button span {
  animation: arrowKick 1.6s ease-in-out infinite;
}

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

.button.primary {
  color: var(--ink);
  background: var(--yellow);
  box-shadow: 0 16px 36px rgba(255, 200, 61, 0.25);
  animation: buttonPop 520ms cubic-bezier(0.16, 1, 0.3, 1) 620ms both;
}

.button.ghost {
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  animation: buttonPop 520ms cubic-bezier(0.16, 1, 0.3, 1) 720ms both;
}

.hero-status {
  position: absolute;
  z-index: 2;
  right: clamp(20px, 4vw, 72px);
  bottom: 34px;
  width: min(280px, calc(100% - 40px));
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius);
  padding: 20px;
  color: var(--white);
  background: rgba(12, 31, 25, 0.44);
  backdrop-filter: blur(16px);
  animation: floatCard 4.2s ease-in-out infinite 1.2s, fadeRise 600ms ease-out 780ms both;
}

.hero-status::before {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), var(--green-bright), rgba(255, 200, 61, 0.7), rgba(255, 255, 255, 0.2));
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  opacity: 0.85;
  animation: borderSpin 4s linear infinite;
  content: "";
  pointer-events: none;
}

.hero-status span,
.hero-status small {
  display: block;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 800;
}

.hero-status strong {
  display: block;
  margin: 6px 0;
  color: var(--yellow);
  font-size: 42px;
  line-height: 1;
}

.statement {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 84px 0 76px;
  text-align: center;
}

.statement h2 {
  margin: 0;
  font-size: 48px;
  line-height: 1.22;
}

.statement span {
  position: relative;
  display: inline;
  background: linear-gradient(180deg, transparent 58%, rgba(142, 219, 47, 0.45) 58%);
  background-repeat: no-repeat;
  background-size: 0 100%;
  transition: background-size 760ms ease 220ms;
}

.statement.is-visible span {
  background-size: 100% 100%;
}

.motion-ready [data-reveal] {
  opacity: 1;
  transform: translateY(0);
}

.motion-ready [data-reveal].is-visible {
  animation: revealLift 680ms cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: var(--reveal-delay, 0ms);
}

.section {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 94px 0;
}

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

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.65fr);
  gap: 42px;
  align-items: end;
  margin-top: 16px;
  margin-bottom: 34px;
}

h2 {
  margin: 0;
  font-size: 60px;
  line-height: 1.02;
  letter-spacing: 0;
}

.section-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.solution-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  grid-auto-rows: minmax(220px, auto);
  gap: 18px;
}

.solution-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  background: var(--white);
  box-shadow: 0 14px 40px rgba(18, 27, 24, 0.06);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.solution-card::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 12%, rgba(255, 255, 255, 0.48) 32%, transparent 50%);
  transform: translateX(-115%);
  transition: transform 650ms ease;
  content: "";
  pointer-events: none;
}

.solution-card:hover {
  border-color: rgba(0, 138, 90, 0.32);
  transform: translateY(-8px);
  box-shadow: 0 28px 70px rgba(18, 27, 24, 0.14);
}

.solution-card:hover::before {
  transform: translateX(115%);
}

.solution-card.featured {
  display: grid;
  grid-row: span 2;
  color: var(--white);
  background:
    radial-gradient(circle at 85% 18%, rgba(255, 200, 61, 0.3), transparent 28%),
    linear-gradient(135deg, #007a54, #063d34);
}

.solution-card.dark {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(255, 113, 91, 0.8), rgba(23, 27, 29, 0.95)),
    var(--ink);
}

.solution-card.compact {
  min-height: 214px;
}

.solution-card p {
  margin: 0 0 16px;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.solution-card.featured p,
.solution-card.dark p {
  color: var(--green-bright);
}

.solution-card h3 {
  margin: 0;
  max-width: 520px;
  font-size: 38px;
  line-height: 1.18;
  letter-spacing: 0;
}

.device-preview {
  align-self: end;
  display: grid;
  gap: 12px;
  width: min(420px, 100%);
  margin-top: 48px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
  padding: 18px;
  background: rgba(255, 255, 255, 0.12);
}

.device-preview span {
  display: block;
  height: 38px;
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.82);
  transform-origin: left;
  animation: barLoad 2.4s ease-in-out infinite;
}

.device-preview span:nth-child(2) {
  width: 76%;
  background: var(--yellow);
  animation-delay: 180ms;
}

.device-preview span:nth-child(3) {
  width: 58%;
  background: var(--green-bright);
  animation-delay: 360ms;
}

.automation {
  position: relative;
  display: grid;
  min-height: 620px;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
}

.automation img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  opacity: 0.78;
  animation: automationDrift 13s ease-in-out infinite alternate;
}

.automation::before {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(105deg, transparent 0 34%, rgba(142, 219, 47, 0.18) 42%, transparent 54% 100%);
  transform: translateX(-70%);
  animation: scanPass 5.8s ease-in-out infinite;
  content: "";
  pointer-events: none;
}

.automation::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(5, 15, 13, 0.85), rgba(5, 15, 13, 0.5) 46%, rgba(5, 15, 13, 0.16));
  content: "";
}

.automation-copy {
  position: relative;
  z-index: 3;
  display: grid;
  align-content: center;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 82px 0;
}

.automation-copy .eyebrow {
  color: var(--green-bright);
}

.automation-copy h2 {
  max-width: 690px;
}

.automation-copy p:last-child {
  max-width: 520px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
  line-height: 1.7;
}

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

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

.service-grid article {
  position: relative;
  overflow: hidden;
  min-height: 238px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  background: var(--paper);
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.service-grid article::before {
  position: absolute;
  inset: auto 24px 0;
  height: 4px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(90deg, var(--green), var(--yellow), var(--coral));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
  content: "";
}

.service-grid article:hover {
  transform: translateY(-4px);
  background: var(--white);
  box-shadow: var(--shadow);
}

.service-grid article:hover::before {
  transform: scaleX(1);
}

.service-grid span {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  color: var(--green);
  background: var(--green-soft);
  font-weight: 900;
  transition: transform 220ms ease, color 220ms ease, background 220ms ease;
}

.service-grid article:hover span {
  color: var(--ink);
  background: var(--yellow);
  transform: rotate(-8deg) scale(1.06);
}

.service-grid h3 {
  margin: 24px 0 10px;
  font-size: 24px;
}

.service-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.partner-strip {
  overflow: hidden;
  background: var(--ink);
}

.partner-track {
  display: flex;
  width: max-content;
  animation: marquee 28s linear infinite;
}

.partner-strip span {
  display: grid;
  flex: 0 0 230px;
  place-items: center;
  min-height: 116px;
  border-right: 1px solid var(--line);
  color: var(--ink-soft);
  background: var(--white);
  font-size: 22px;
  font-weight: 900;
  transition: color 180ms ease, background 180ms ease;
}

.partner-strip:hover .partner-track {
  animation-play-state: paused;
}

.partner-strip span:hover {
  color: var(--white);
  background: var(--green);
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 96px 0;
}

.contact h2 {
  margin-top: 16px;
  font-size: 54px;
}

.contact p:last-child {
  max-width: 620px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.contact-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(190px, 1fr));
  gap: 12px;
}

.contact-actions a {
  position: relative;
  overflow: hidden;
  display: block;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  background: var(--paper);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.contact-actions a::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(142, 219, 47, 0.26), transparent);
  transform: translateX(-110%);
  transition: transform 520ms ease;
  content: "";
}

.contact-actions a:hover {
  transform: translateY(-5px);
  background: var(--white);
  box-shadow: var(--shadow);
}

.contact-actions a:hover::before {
  transform: translateX(110%);
}

.contact-actions span,
.contact-actions strong {
  display: block;
}

.contact-actions span {
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.contact-actions strong {
  margin-top: 8px;
  font-size: 20px;
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 84px;
  padding: 0 clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  background: var(--paper);
}

.footer p {
  margin: 0;
}

.footer a {
  font-weight: 900;
}

@keyframes headerDrop {
  from {
    transform: translateY(-100%);
  }
  to {
    transform: translateY(0);
  }
}

@keyframes brandPulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(0, 138, 90, 0.24);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(0, 138, 90, 0);
    transform: scale(1.04);
  }
}

@keyframes heroZoom {
  from {
    transform: scale(1.02) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.08) translate3d(-18px, 10px, 0);
  }
}

@keyframes tintShift {
  from {
    background-position: 50% 0, 0 50%;
  }
  to {
    background-position: 50% 100%, 100% 50%;
  }
}

@keyframes beamFlight {
  0% {
    opacity: 0;
    transform: translateX(0) rotate(-16deg);
  }
  12%,
  72% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateX(-190vw) rotate(-16deg);
  }
}

@keyframes routeRun {
  0% {
    opacity: 0;
    transform: translateX(0) skewX(-18deg);
  }
  12%,
  70% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateX(150vw) skewX(-18deg);
  }
}

@keyframes fadeRise {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes revealLift {
  from {
    opacity: 0.42;
    transform: translateY(28px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes heroLineIn {
  0% {
    opacity: 0;
    transform: translateY(28px) scale(0.97);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes buttonSweep {
  0%,
  38% {
    transform: translateX(0) rotate(24deg);
  }
  62%,
  100% {
    transform: translateX(420%) rotate(24deg);
  }
}

@keyframes arrowKick {
  0%,
  100% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(4px);
  }
}

@keyframes buttonPop {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.94);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes floatCard {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes borderSpin {
  from {
    filter: hue-rotate(0deg);
  }
  to {
    filter: hue-rotate(360deg);
  }
}

@keyframes barLoad {
  0%,
  100% {
    transform: scaleX(0.46);
    opacity: 0.72;
  }
  48%,
  64% {
    transform: scaleX(1);
    opacity: 1;
  }
}

@keyframes automationDrift {
  from {
    transform: scale(1.02) translateX(0);
  }
  to {
    transform: scale(1.07) translateX(-22px);
  }
}

@keyframes scanPass {
  0%,
  44% {
    opacity: 0;
    transform: translateX(-70%);
  }
  58% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateX(85%);
  }
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 980px) {
  .site-header {
    height: 68px;
  }

  .nav-toggle {
    display: block;
  }

  .nav {
    position: fixed;
    top: 68px;
    right: 16px;
    left: 16px;
    display: none;
    overflow: hidden;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .nav.is-open {
    display: flex;
  }

  .nav a {
    min-height: 58px;
    padding: 0 20px;
    border-bottom: 1px solid var(--line);
  }

  .nav a:last-child {
    border-bottom: 0;
  }

  .nav a::after {
    display: none;
  }

  .hero {
    min-height: 0;
    height: calc(100svh - 96px);
  }

  .hero-content {
    padding: 112px 0 116px;
  }

  h1 {
    font-size: 76px;
  }

  h2 {
    font-size: 46px;
  }

  .hero-copy {
    font-size: 27px;
  }

  .statement h2,
  .contact h2 {
    font-size: 40px;
  }

  .solution-card h3 {
    font-size: 32px;
  }

  .hero-status {
    right: 20px;
    bottom: 20px;
    width: 220px;
  }

  .hero-status strong {
    font-size: 34px;
  }

  .section-heading,
  .solution-grid,
  .contact {
    grid-template-columns: 1fr;
  }

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

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

  .partner-strip span {
    flex-basis: 210px;
  }

  .contact-actions {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 0 16px;
  }

  .brand {
    min-width: 0;
  }

  .brand-copy strong {
    font-size: 16px;
  }

  .brand-copy small {
    font-size: 9px;
  }

  .hero-image {
    object-position: 64% center;
  }

  .hero-content {
    width: calc(100% - 32px);
    padding: 86px 0 138px;
  }

  h1 {
    max-width: 100%;
    font-size: 42px;
  }

  .hero-copy {
    max-width: 300px;
    font-size: 18px;
  }

  .mobile-only {
    display: block;
  }

  .desktop-line {
    display: none;
  }

  .mobile-line {
    display: block;
  }

  .motion-field span {
    width: 92%;
  }

  .route-pulse span {
    width: 64%;
  }

  .hero-actions {
    display: grid;
    width: 100%;
  }

  .button {
    width: 100%;
  }

  .hero-status {
    right: 16px;
    bottom: 16px;
    left: 16px;
    width: auto;
    padding: 16px;
  }

  .statement {
    padding: 58px 0 54px;
    text-align: left;
  }

  .statement h2,
  h2,
  .contact h2 {
    font-size: 33px;
  }

  .solution-card h3 {
    font-size: 26px;
  }

  .partner-strip span {
    font-size: 18px;
    flex-basis: 180px;
  }

  .section,
  .contact {
    padding: 68px 0;
  }

  .section-heading {
    gap: 18px;
  }

  .solution-card,
  .service-grid article {
    padding: 22px;
  }

  .device-preview {
    margin-top: 34px;
  }

  .automation {
    min-height: 560px;
  }

  .automation-copy {
    padding: 68px 0;
  }

  .service-grid,
  .partner-strip,
  .contact-actions {
    grid-template-columns: 1fr;
  }

  .partner-strip span {
    min-height: 78px;
  }

  .footer {
    display: grid;
    padding: 24px 20px;
  }
}

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

  .motion-ready [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .partner-track {
    animation: none;
  }
}