:root {
  --ink: #17201d;
  --muted: #68716d;
  --paper: #f5f1e8;
  --green: #235b48;
  --lime: #c9e265;
  --line: rgba(23, 32, 29, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--paper);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Segoe UI", Arial, sans-serif;
  background:
    radial-gradient(circle at 85% 18%, rgba(201, 226, 101, 0.2), transparent 23rem),
    linear-gradient(rgba(23, 32, 29, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 32, 29, 0.035) 1px, transparent 1px),
    var(--paper);
  background-size: auto, 46px 46px, 46px 46px, auto;
}

a {
  color: inherit;
}

.page-shell {
  width: min(1180px, calc(100% - 48px));
  min-height: 100vh;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-family: "Segoe UI", Arial, sans-serif;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 11px;
  color: var(--paper);
  background: var(--green);
  transform: rotate(-3deg);
}

.brand-mark svg {
  width: 23px;
  fill: currentColor;
}

.status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.35);
  font-size: 13px;
  font-weight: 600;
}

.status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #6ca16f;
  box-shadow: 0 0 0 4px rgba(108, 161, 111, 0.14);
  animation: pulse 2.2s ease-out infinite;
}

main {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  align-items: center;
  gap: 80px;
  padding: 72px 0;
}

.hero {
  max-width: 700px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 28px;
  height: 2px;
  content: "";
  background: var(--green);
}

h1 {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  font-size: clamp(58px, 8vw, 108px);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: -0.075em;
}

h1 em {
  color: var(--green);
  font-family: Georgia, serif;
  font-weight: 400;
}

.intro {
  max-width: 590px;
  margin: 31px 0 33px;
  color: var(--muted);
  font-size: clamp(17px, 1.8vw, 20px);
  line-height: 1.65;
}

.note {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 14px 19px 14px 14px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.45);
  box-shadow: 0 14px 40px rgba(36, 48, 43, 0.06);
}

.note-icon {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 12px;
  color: var(--green);
  background: var(--lime);
}

.note-icon svg {
  width: 22px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.note div {
  display: grid;
  gap: 3px;
}

.note strong {
  font-size: 14px;
}

.note div span {
  color: var(--muted);
  font-size: 13px;
}

.visual {
  position: relative;
  min-height: 480px;
  display: grid;
  place-items: center;
}

.paw-card {
  z-index: 2;
  display: grid;
  width: min(270px, 55vw);
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 38% 62% 52% 48% / 48% 43% 57% 52%;
  color: var(--lime);
  background: var(--green);
  box-shadow: 0 45px 80px rgba(35, 91, 72, 0.22);
  animation: float 6s ease-in-out infinite;
}

.paw-card svg {
  width: 47%;
  fill: currentColor;
  transform: rotate(-8deg);
}

.orbit {
  position: absolute;
  border: 1px solid rgba(35, 91, 72, 0.2);
  border-radius: 50%;
}

.orbit-one {
  width: 370px;
  height: 370px;
}

.orbit-two {
  width: 455px;
  height: 455px;
  border-style: dashed;
}

.spark {
  position: absolute;
  z-index: 3;
  color: var(--green);
  font-size: 22px;
}

.spark-one { top: 11%; right: 18%; }
.spark-two { bottom: 18%; left: 7%; font-size: 14px; }
.spark-three { top: 32%; left: 4%; color: #9e792a; font-size: 11px; }

footer {
  display: flex;
  justify-content: space-between;
  padding: 25px 0 30px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

footer a {
  text-decoration-color: rgba(104, 113, 109, 0.35);
  text-underline-offset: 4px;
}

footer a:hover {
  color: var(--green);
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-13px) rotate(1deg); }
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(108, 161, 111, 0.4); }
  70%, 100% { box-shadow: 0 0 0 7px rgba(108, 161, 111, 0); }
}

@media (max-width: 820px) {
  main {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 65px 0 35px;
  }

  .visual {
    min-height: 340px;
    order: -1;
  }

  .paw-card { width: 190px; }
  .orbit-one { width: 260px; height: 260px; }
  .orbit-two { width: 320px; height: 320px; }
  .spark-one { right: 13%; }
}

@media (max-width: 520px) {
  .page-shell { width: min(100% - 30px, 1180px); }
  .site-header { padding: 20px 0; }
  .status { padding: 8px 10px; }
  main { padding-top: 35px; }
  .visual { min-height: 280px; }
  .paw-card { width: 160px; }
  .orbit-one { width: 220px; height: 220px; }
  .orbit-two { width: 265px; height: 265px; }
  h1 { font-size: clamp(53px, 18vw, 74px); }
  .note { align-items: flex-start; }
  footer { gap: 10px; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; }
}