:root {
  --bg: #f4efe7;
  --ink: #10221d;
  --muted: #62746c;
  --panel: rgba(255, 250, 242, 0.82);
  --line: rgba(16, 34, 29, 0.12);
  --accent: #eb5e28;
  --accent-2: #0b6e4f;
  --shadow: 0 24px 80px rgba(30, 37, 34, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Noto Sans SC", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(235, 94, 40, 0.2), transparent 28%),
    radial-gradient(circle at top right, rgba(11, 110, 79, 0.24), transparent 30%),
    linear-gradient(180deg, #f7f3ed, #ece5da);
}

.shell {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 48px;
}

.hero,
.workbench,
.feature-strip {
  display: grid;
  gap: 20px;
}

.hero {
  grid-template-columns: 1.6fr 1fr;
  align-items: stretch;
  margin-bottom: 20px;
}

.hero-copy,
.hero-panel,
.control-panel,
.result-panel,
.feature-strip article {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 28px;
}

.eyebrow,
h1,
h2,
h3,
.hero-grid strong {
  font-family: "Space Grotesk", sans-serif;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent-2);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 4.4rem);
  line-height: 0.95;
}

.lede {
  max-width: 60ch;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.hero-grid article,
.status-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.55);
}

.hero-grid span,
.status-card p,
.panel-head p,
.summary,
.result-card pre,
.feature-strip p {
  color: var(--muted);
}

.hero-grid strong {
  display: block;
  margin-top: 8px;
  font-size: 1.1rem;
}

.hero-panel {
  padding: 18px;
  display: grid;
  gap: 16px;
}

.status-card h2,
.panel-head h2 {
  margin: 0 0 12px;
  font-size: 1.1rem;
}

.status-card ul {
  margin: 0;
  padding-left: 18px;
  line-height: 1.8;
}

.workbench {
  grid-template-columns: 0.98fr 1.02fr;
  margin-bottom: 20px;
}

.control-panel,
.result-panel {
  padding: 22px;
}

.panel-head {
  margin-bottom: 18px;
}

.panel-head p {
  margin: 6px 0 0;
}

.dropzone {
  display: grid;
  place-items: center;
  gap: 8px;
  min-height: 180px;
  padding: 16px;
  border: 1.5px dashed rgba(16, 34, 29, 0.25);
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(235, 94, 40, 0.08), transparent),
    rgba(255, 255, 255, 0.5);
  text-align: center;
  cursor: pointer;
}

.dropzone input {
  display: none;
}

.dropzone-title {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.1rem;
}

.controls {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.controls label,
.toggles label {
  display: grid;
  gap: 8px;
}

.controls .wide {
  grid-column: 1 / -1;
}

input[type="text"],
input[type="number"],
select {
  width: 100%;
  border: 1px solid rgba(16, 34, 29, 0.12);
  border-radius: 16px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.8);
  font: inherit;
}

.toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 18px;
}

.record-tools {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.record-state {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(11, 110, 79, 0.1);
  color: var(--accent-2);
  font-size: 0.92rem;
}

button {
  border: 0;
  border-radius: 999px;
  padding: 14px 20px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

button.primary {
  background: var(--ink);
  color: white;
}

button.ghost {
  background: rgba(255, 255, 255, 0.7);
  color: var(--ink);
  border: 1px solid rgba(16, 34, 29, 0.12);
}

.summary {
  min-height: 76px;
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.56);
}

.summary.empty {
  display: grid;
  place-items: center;
}

.results {
  display: grid;
  gap: 14px;
  margin-top: 14px;
}

.url-box {
  margin-top: 14px;
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--line);
}

.url-head h3 {
  margin: 0;
}

.url-head p {
  margin: 6px 0 12px;
  color: var(--muted);
}

.result-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.72);
}

.result-card h3 {
  margin: 0 0 8px;
}

.result-card .text {
  line-height: 1.7;
  white-space: pre-wrap;
}

.result-card pre {
  overflow: auto;
  padding: 14px;
  border-radius: 16px;
  background: #f7f2ea;
  font-size: 0.84rem;
}

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

.feature-strip article {
  padding: 20px;
}

@media (max-width: 960px) {
  .hero,
  .workbench,
  .feature-strip {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 20px, 100%);
    padding-top: 20px;
  }

  .hero-copy,
  .hero-panel,
  .control-panel,
  .result-panel,
  .feature-strip article {
    border-radius: 22px;
  }

  .controls {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .record-tools,
  .toggles {
    flex-direction: column;
  }
}