:root {
  --bg: #fff2f8;
  --ink: #210920;
  --pink: #ff4fb8;
  --violet: #6d3cff;
  --mint: #8dffd6;
  --card: rgba(255, 255, 255, 0.72);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--ink);
  font-family: "Helvetica Neue", Arial, sans-serif;
  transition: background 0.3s ease, color 0.3s ease;
}

body.cool {
  --bg: #08111f;
  --ink: #f4fbff;
  --card: rgba(255, 255, 255, 0.1);
}

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

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px clamp(22px, 5vw, 70px);
  mix-blend-mode: difference;
  color: white;
}

.brand {
  font-weight: 950;
}

.theme-toggle,
button {
  border: 0;
  border-radius: 999px;
  padding: 13px 18px;
  background: var(--mint);
  color: #111;
  font-weight: 900;
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 120px 22px 80px;
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 1060px;
  text-align: center;
}

.shape {
  position: absolute;
  border-radius: 38% 62% 60% 40%;
  filter: blur(0.2px);
}

.shape-one {
  width: 360px;
  height: 360px;
  background: var(--pink);
  left: 6vw;
  top: 16vh;
  animation: float 8s ease-in-out infinite;
}

.shape-two {
  width: 460px;
  height: 460px;
  background: var(--violet);
  right: -8vw;
  bottom: 8vh;
  animation: float 10s ease-in-out infinite reverse;
}

.label {
  color: var(--violet);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

body.cool .label {
  color: var(--mint);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(3.2rem, 8vw, 8.6rem);
  line-height: 0.82;
  letter-spacing: -0.085em;
}

h2 {
  font-size: clamp(2.1rem, 5vw, 5.6rem);
  line-height: 0.9;
  letter-spacing: -0.07em;
}

p {
  line-height: 1.75;
  color: rgba(33, 9, 32, 0.68);
}

body.cool p {
  color: rgba(244, 251, 255, 0.72);
}

.hero-copy p {
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.17rem;
}

.studio,
.process,
.showcase,
footer {
  max-width: 1180px;
  margin: 0 auto;
  padding: 78px 22px;
}

.studio {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 28px;
}

.intro-card,
.tiles article,
.process-track div {
  border-radius: 34px;
  background: var(--card);
  box-shadow: 0 30px 90px rgba(109, 60, 255, 0.12);
  backdrop-filter: blur(12px);
}

.intro-card {
  padding: 34px;
}

.tiles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.tiles article {
  padding: 26px;
  min-height: 230px;
}

.tiles span {
  color: var(--pink);
  font-weight: 950;
}

.process {
  max-width: none;
  background: linear-gradient(90deg, var(--pink), var(--violet));
  color: white;
  padding-left: max(22px, calc((100vw - 1180px) / 2));
  padding-right: max(22px, calc((100vw - 1180px) / 2));
}

.process p {
  color: rgba(255, 255, 255, 0.72);
}

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

.process-track div {
  background: rgba(255, 255, 255, 0.16);
  padding: 24px;
}

.showcase {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 34px;
  align-items: center;
}

footer {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 34px;
}

footer a {
  color: var(--violet);
  font-weight: 900;
}

body.cool footer a {
  color: var(--mint);
}

form {
  display: grid;
  gap: 14px;
}

input,
textarea {
  border: 1px solid rgba(109, 60, 255, 0.2);
  border-radius: 22px;
  background: var(--card);
  color: var(--ink);
  padding: 16px;
  font: inherit;
}

textarea {
  min-height: 130px;
}

form button {
  background: var(--pink);
  color: white;
}

.note {
  min-height: 24px;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-30px) rotate(12deg);
  }
}

@media (max-width: 860px) {
  header,
  .studio,
  .tiles,
  .process-track,
  .showcase,
  footer {
    grid-template-columns: 1fr;
  }

  header {
    position: static;
    color: var(--ink);
    mix-blend-mode: normal;
  }
}