:root {
  color-scheme: light;
  --ink: #2f2a22;
  --paper: #fff4ce;
  --paper-deep: #f4d98c;
  --mint: #9edfc1;
  --blue: #7bb8f3;
  --coral: #f58b78;
  --plum: #7355a3;
  --shadow: rgba(47, 42, 34, 0.18);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Comic Sans MS", "Comic Neue", "Trebuchet MS", cursive, sans-serif;
  background:
    linear-gradient(90deg, rgba(47, 42, 34, 0.045) 1px, transparent 1px),
    linear-gradient(rgba(47, 42, 34, 0.04) 1px, transparent 1px),
    linear-gradient(115deg, #fff4ce 0%, #f7df9a 46%, #bfe5d5 100%);
  background-size: 38px 38px, 38px 38px, auto;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(ellipse at 13% 28%, rgba(245, 139, 120, 0.28), transparent 30%),
    radial-gradient(ellipse at 78% 74%, rgba(123, 184, 243, 0.25), transparent 34%),
    radial-gradient(ellipse at 48% 18%, rgba(255, 255, 255, 0.34), transparent 26%);
  filter: blur(1px);
}

.page {
  width: min(1040px, calc(100% - 32px));
  min-height: 100vh;
  margin: 0 auto;
  padding: 28px 0 56px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: #fff;
  background: var(--plum);
  border: 3px solid var(--ink);
  border-radius: 13px 17px 12px 15px;
  box-shadow: 5px 5px 0 var(--ink);
  transform: rotate(-4deg);
}

.hero {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 48px;
  align-items: center;
  min-height: calc(100vh - 128px);
}

.hero-copy,
.result {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--plum);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-title {
  max-width: 720px;
  margin: 0;
  font-size: clamp(46px, 8vw, 86px);
  line-height: 0.95;
}

.file-title {
  max-width: 100%;
  margin: 0;
  overflow: hidden;
  font-size: clamp(30px, 5vw, 54px);
  line-height: 1.08;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.lead {
  max-width: 620px;
  margin: 24px 0 0;
  font-size: 20px;
  line-height: 1.55;
}

.upload-card,
.result {
  padding: 28px;
  background: rgba(255, 255, 255, 0.72);
  border: 3px solid var(--ink);
  border-radius: 22px 18px 24px 20px;
  box-shadow: 10px 10px 0 var(--shadow), 14px 14px 0 var(--ink);
}

.drop-zone {
  display: grid;
  min-height: 280px;
  padding: 28px;
  place-items: center;
  text-align: center;
  cursor: pointer;
  background: var(--mint);
  border: 3px dashed var(--ink);
  border-radius: 16px;
  transition-property: transform, box-shadow;
  transition-duration: 150ms;
  transition-timing-function: cubic-bezier(0.2, 0, 0, 1);
}

.drop-zone:hover {
  transform: translateY(-2px) rotate(1deg);
  box-shadow: 6px 6px 0 rgba(47, 42, 34, 0.22);
}

.drop-zone input {
  width: 1px;
  height: 1px;
  position: absolute;
  opacity: 0;
}

.drop-icon {
  display: grid;
  width: 82px;
  height: 82px;
  place-items: center;
  color: #fff;
  font-size: 58px;
  font-weight: 800;
  background: var(--coral);
  border: 3px solid var(--ink);
  border-radius: 50%;
  box-shadow: 5px 5px 0 var(--ink);
}

.drop-title {
  display: block;
  margin-top: 18px;
  font-size: 30px;
  font-weight: 900;
}

.drop-note {
  display: block;
  margin-top: 8px;
  font-size: 16px;
}

button,
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  margin-top: 20px;
  padding: 12px 18px;
  color: #fff;
  font: inherit;
  font-size: 18px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  background: var(--plum);
  border: 3px solid var(--ink);
  border-radius: 12px;
  box-shadow: 5px 5px 0 var(--ink);
  transition-property: transform, box-shadow;
  transition-duration: 120ms;
}

button {
  width: 100%;
}

.button {
  width: auto;
}

.copy-button {
  width: auto;
  margin-top: 0;
  background: var(--blue);
}

button:active,
.button:active {
  transform: scale(0.96);
  box-shadow: 2px 2px 0 var(--ink);
}

button:focus-visible,
.button:focus-visible,
input:focus-visible,
.drop-zone:focus-within {
  outline: 4px solid var(--blue);
  outline-offset: 4px;
}

.secondary {
  margin-top: 0;
  background: var(--coral);
}

.ghost {
  color: var(--ink);
  background: var(--paper);
}

.result {
  width: min(780px, 100%);
  margin: 96px auto 0;
}

.file-card {
  text-align: center;
}

.link-box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 14px;
  align-items: center;
  margin-top: 28px;
}

.link-box input {
  min-width: 0;
  height: 56px;
  padding: 0 16px;
  color: var(--ink);
  font: inherit;
  font-size: 16px;
  background: #fff;
  border: 3px solid var(--ink);
  border-radius: 12px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  margin-top: 30px;
}

.actions .button {
  margin-top: 0;
}

.centered {
  justify-content: center;
}

@media (max-width: 820px) {
  .page {
    width: min(100% - 24px, 560px);
    padding-top: 18px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 28px;
    align-items: start;
    min-height: auto;
    padding: 44px 0 24px;
  }

  .hero-title {
    font-size: 48px;
  }

  .file-title {
    font-size: 32px;
  }

  .lead {
    font-size: 18px;
  }

  .upload-card,
  .result {
    padding: 20px;
    border-radius: 18px;
    box-shadow: 7px 7px 0 var(--shadow), 10px 10px 0 var(--ink);
  }

  .drop-zone {
    min-height: 230px;
  }

  .link-box {
    grid-template-columns: 1fr;
  }

  .copy-button,
  .secondary,
  .actions .button {
    width: 100%;
  }
}