:root {
  --paper: #fbf7ee;
  --ink: #17110f;
  --muted: #6f665e;
  --soft: #93887d;
  --line: #d8cec2;
  --acid: #c7ff39;
  --pink: #ff6b7a;
  --blue: #5b7cff;
  --wash: #fffdf8;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  text-rendering: geometricPrecision;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    linear-gradient(180deg, rgba(255, 253, 248, 0.88), rgba(251, 247, 238, 0) 18rem),
    var(--paper);
}

body::before {
  content: "";
  display: block;
  height: 0.38rem;
  background: linear-gradient(90deg, var(--acid), var(--pink), var(--blue));
}

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

.page {
  width: min(100% - 2rem, 1160px);
  min-height: 100svh;
  margin: 0 auto;
}

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

.brand,
.nav-link,
.nav-note {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: lowercase;
}

.brand {
  gap: 0.42rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.nav-link {
  padding: 0 0.6rem;
  border: 1px solid var(--line);
}

.nav-note {
  color: var(--soft);
}

.hero {
  display: block;
  min-height: auto;
  padding: clamp(3rem, 7vw, 5.25rem) 0 clamp(2rem, 5vw, 3.4rem);
}

.kicker,
.lede,
.cta,
.why p,
.footer p,
.steps p,
.how__intro p,
.step__number,
h2,
h3 {
  margin: 0;
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0;
  text-transform: lowercase;
}

.kicker {
  width: fit-content;
  margin-bottom: 1.1rem;
  padding: 0.34rem 0.48rem;
  background: var(--acid);
  color: var(--ink);
  font-weight: 900;
  line-height: 1.05;
}

h1 {
  max-width: 18ch;
  margin: 0;
  overflow-wrap: anywhere;
  font-family:
    "Archivo Black", "Arial Black", "Avenir Next Condensed", Arial, sans-serif;
  font-size: 6.9rem;
  font-weight: 900;
  line-height: 0.86;
  letter-spacing: 0;
  text-transform: lowercase;
}

.hero__side {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem;
  max-width: 72rem;
  margin-top: 1.35rem;
}

.hero__copy {
  display: grid;
  gap: 1rem;
}

.lede {
  display: grid;
  gap: 0.12rem;
  max-width: 40rem;
  color: var(--muted);
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.38;
}

.hero__actions {
  display: grid;
  justify-items: start;
  gap: 0.55rem;
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.82rem;
  padding: 0 0.86rem;
  border: 1px solid var(--ink);
  background: var(--acid);
  color: var(--ink);
  box-shadow: 0.28rem 0.28rem 0 var(--ink);
  font-weight: 900;
  line-height: 1;
}

.cta::after {
  content: "↗";
  margin-left: 0.48rem;
}

.compression {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) clamp(2.7rem, 6vw, 4.25rem) minmax(15rem, 0.75fr);
  align-items: center;
  gap: clamp(0.7rem, 2vw, 1rem);
  margin-top: clamp(2rem, 5vw, 3rem);
  padding: clamp(0.72rem, 1.6vw, 1rem) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.ramble-panel,
.brief-panel {
  min-width: 0;
  height: clamp(7.8rem, 14vw, 9.5rem);
  overflow: hidden;
  border: 1px solid var(--ink);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(199, 255, 57, 0.28), rgba(255, 107, 122, 0.1) 48%, rgba(91, 124, 255, 0.18)),
    var(--wash);
  box-shadow: 0.4rem 0.4rem 0 var(--ink);
}

.brief-panel {
  background:
    linear-gradient(135deg, rgba(91, 124, 255, 0.18), rgba(255, 253, 248, 0.74) 44%, rgba(199, 255, 57, 0.34)),
    var(--wash);
}

.panel-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.58rem 0.68rem;
  border-bottom: 1px solid var(--ink);
  color: var(--ink);
  font-size: 0.62rem;
  font-weight: 900;
  line-height: 1;
  text-transform: lowercase;
}

.long-wave {
  display: grid;
  grid-template-columns: repeat(18, minmax(0.32rem, 1fr));
  align-items: center;
  gap: clamp(0.16rem, 0.7vw, 0.42rem);
  height: calc(100% - 2.2rem);
  padding: 0 clamp(0.72rem, 1.6vw, 1.05rem);
}

.long-wave span {
  display: block;
  height: 0.72rem;
  border-radius: 999px;
  background: var(--ink);
  transform-origin: center;
  animation: ramble-pulse 5600ms ease-in-out infinite;
}

.long-wave span:nth-child(3n + 1) {
  background: var(--pink);
  animation-delay: 280ms;
}

.long-wave span:nth-child(3n + 2) {
  background: var(--blue);
  animation-delay: 560ms;
}

.long-wave span:nth-child(4n) {
  background: var(--acid);
  animation-delay: 840ms;
}

.squeeze {
  display: grid;
  place-items: center;
  min-width: 0;
}

.squeeze span {
  display: block;
  width: 100%;
  height: 1.22rem;
  background: var(--ink);
  clip-path: polygon(0 34%, 62% 34%, 62% 0, 100% 50%, 62% 100%, 62% 66%, 0 66%);
  animation: squeeze-pulse 5600ms ease-in-out infinite;
}

.brief-lines {
  display: grid;
  gap: 0.5rem;
  padding: 0.82rem 0.72rem 0.62rem;
}

.brief-lines strong,
.reply-pill {
  font-size: 0.68rem;
  font-weight: 900;
  line-height: 1.05;
  text-transform: lowercase;
}

.brief-lines span {
  display: block;
  height: 0.62rem;
  border-radius: 999px;
  background: var(--ink);
  transform-origin: left center;
  animation: brief-line 5600ms ease-in-out infinite;
}

.brief-lines span:nth-of-type(1) {
  width: 82%;
  background: var(--blue);
}

.brief-lines span:nth-of-type(2) {
  width: 58%;
  background: var(--pink);
  animation-delay: 420ms;
}

.reply-pill {
  width: fit-content;
  max-width: calc(100% - 1.44rem);
  margin: 0 0.72rem;
  padding: 0.44rem 0.5rem;
  border: 1px solid var(--ink);
  background: var(--acid);
  color: var(--ink);
  animation: reply-arrive 5600ms ease-in-out infinite;
}

.why {
  display: block;
  padding: clamp(1.8rem, 4vw, 3.2rem) 0 clamp(1.7rem, 3.5vw, 2.7rem);
  border-top: 1px solid var(--line);
}

.why p {
  max-width: 54rem;
  margin-top: 0.82rem;
  color: var(--ink);
  font-family:
    "Archivo Black", "Arial Black", "Avenir Next Condensed", Arial, sans-serif;
  font-size: clamp(1.9rem, 3.45vw, 3.15rem);
  font-weight: 900;
  line-height: 0.98;
}

.how {
  display: grid;
  grid-template-columns: minmax(10rem, 0.34fr) minmax(0, 1fr);
  gap: clamp(1.4rem, 4vw, 3.5rem);
  padding: clamp(1.4rem, 3vw, 2rem) 0 clamp(2.4rem, 5vw, 4.4rem);
  border-top: 1px solid var(--line);
}

.how__intro {
  display: grid;
  align-content: start;
  gap: 0.72rem;
}

.how__intro p {
  max-width: 11rem;
  color: var(--muted);
  font-weight: 700;
}

.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.85rem, 2vw, 1.1rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 0.85rem;
  row-gap: 0.4rem;
  min-height: 7.2rem;
  padding: 0.1rem 0 0;
}

.step__number {
  z-index: 1;
  display: grid;
  place-items: center;
  width: 2.55rem;
  height: 2.55rem;
  border: 1px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  font-weight: 900;
  line-height: 1;
}

.steps li:nth-child(1) .step__number {
  background: var(--ink);
  color: var(--paper);
}

.steps li:nth-child(2) .step__number {
  background: var(--pink);
}

.steps li:nth-child(3) .step__number {
  background: var(--blue);
  color: var(--paper);
}

h2 {
  color: var(--ink);
  font-weight: 900;
}

h3 {
  color: var(--ink);
  font-weight: 900;
  line-height: 1.05;
  align-self: center;
}

.steps p {
  grid-column: 2;
  color: var(--muted);
  font-weight: 600;
}

.footer {
  padding: 1rem 0 1.4rem;
  border-top: 1px solid var(--line);
}

.footer p {
  max-width: 35rem;
  color: var(--muted);
  font-weight: 600;
  line-height: 1.35;
}

@media (max-width: 760px) {
  .page {
    width: min(100% - 1.25rem, 1120px);
  }

  .nav-note {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: clamp(4rem, 16vw, 6rem) 0 clamp(2.2rem, 10vw, 3.5rem);
  }

  h1 {
    max-width: 9.5ch;
    font-size: 4.65rem;
    line-height: 0.88;
  }

  .hero__side {
    display: grid;
    gap: 0.85rem;
    margin-top: 1rem;
  }

  .lede {
    max-width: 23rem;
    font-size: 0.95rem;
  }

  .hero__copy {
    gap: 0.85rem;
  }

  .hero__actions {
    justify-items: start;
    gap: 0.62rem;
  }

  .cta {
    width: 100%;
    min-height: 2.85rem;
  }

  .compression {
    grid-template-columns: 1fr;
    gap: 0.72rem;
    margin-top: 1.7rem;
  }

  .ramble-panel,
  .brief-panel {
    height: 7.55rem;
    box-shadow: 0.28rem 0.28rem 0 var(--ink);
  }

  .long-wave {
    grid-template-columns: repeat(18, minmax(0.12rem, 1fr));
    gap: 0.12rem;
  }

  .squeeze {
    height: 1.9rem;
  }

  .squeeze span {
    width: 1.4rem;
    height: 1.9rem;
    clip-path: polygon(34% 0, 66% 0, 66% 58%, 100% 58%, 50% 100%, 0 58%, 34% 58%);
  }

  .why {
    padding: 1.8rem 0 1.9rem;
  }

  .why p {
    max-width: 23rem;
    margin-top: 0.72rem;
    font-size: 1.82rem;
  }

  .how {
    grid-template-columns: 1fr;
    gap: 1.35rem;
    padding: 1.2rem 0 1.6rem;
  }

  .how__intro {
    gap: 0.42rem;
  }

  .how__intro p {
    max-width: 22rem;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .steps::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 1.275rem;
    width: 1px;
    height: auto;
  }

  .steps li {
    min-height: auto;
    padding: 0;
  }

  .steps li::before {
    content: none;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 3.75rem;
  }

  .kicker {
    max-width: 20rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .long-wave span,
  .squeeze span,
  .brief-lines span,
  .reply-pill {
    animation: none;
  }
}

@keyframes ramble-pulse {
  0%,
  100% {
    transform: scaleY(0.58);
  }

  42% {
    transform: scaleY(3.9);
  }

  68% {
    transform: scaleY(1.25);
  }
}

@keyframes squeeze-pulse {
  0%,
  100% {
    opacity: 0.7;
    transform: scaleX(0.82);
  }

  50% {
    opacity: 1;
    transform: scaleX(1);
  }
}

@keyframes brief-line {
  0%,
  100% {
    opacity: 0.5;
    transform: scaleX(0.54);
  }

  45%,
  70% {
    opacity: 1;
    transform: scaleX(1);
  }
}

@keyframes reply-arrive {
  0%,
  100% {
    opacity: 0.62;
    transform: translateY(0.18rem);
  }

  48%,
  74% {
    opacity: 1;
    transform: translateY(0);
  }
}