:root {
  --paper: #eef0ec;
  --paper-2: #e4e8e2;
  --teal: #1b3d43;
  --teal-soft: #4a6a6f;
  --brown: #936a3a;
  --brown-dim: #b08a5c;
  --rule: rgba(27, 61, 67, 0.14);

  --measure: 62ch;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--teal);
  font-family: "Karla", system-ui, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  width: min(100% - 2.5rem, 68rem);
  margin-inline: auto;
}

.narrow {
  max-width: var(--measure);
}

a {
  color: var(--teal);
  text-decoration-color: var(--brown-dim);
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-color: var(--brown);
}

:focus-visible {
  outline: 2px solid var(--brown);
  outline-offset: 3px;
}

h1,
h2,
h3 {
  font-family: "Marcellus", Georgia, serif;
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1.15;
  margin: 0;
}

/* ---------- masthead ---------- */

.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.75rem 0 0;
  flex-wrap: wrap;
}

.wordmark {
  display: inline-block;
  line-height: 0;
}

.wordmark img {
  display: block;
  width: 150px;
  height: auto;
}

.masthead nav {
  display: flex;
  gap: 1.75rem;
  font-size: 0.95rem;
}

.masthead nav a {
  text-decoration: none;
  color: var(--teal-soft);
}

.masthead nav a:hover {
  color: var(--teal);
}

/* ---------- hero ---------- */

.hero {
  position: relative;
  padding: 5rem 0 4.5rem;
  overflow: hidden;
}

.strings {
  position: absolute;
  inset: 0 0 0 auto;
  width: min(46%, 30rem);
  pointer-events: none;
  background-image: repeating-linear-gradient(
    to right,
    rgba(27, 61, 67, 0.16) 0 1px,
    transparent 1px 15px
  );
  -webkit-mask-image: linear-gradient(to right, transparent, #000 45%),
    linear-gradient(to bottom, transparent, #000 18%, #000 72%, transparent);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent, #000 45%),
    linear-gradient(to bottom, transparent, #000 18%, #000 72%, transparent);
  mask-composite: intersect;
}

.taut {
  position: absolute;
  inset: 0 0 0 auto;
  width: min(46%, 30rem);
  display: flex;
  justify-content: center;
  gap: 3.25rem;
  pointer-events: none;
}

.taut i {
  position: relative;
  display: block;
  width: 1px;
  background: linear-gradient(
    to bottom,
    transparent,
    var(--brown) 20%,
    var(--brown) 78%,
    transparent
  );
  transform-origin: top;
  animation: draw 1.1s cubic-bezier(0.2, 0.7, 0.2, 1) backwards;
}

.taut i:nth-child(1) { animation-delay: 0.05s; }
.taut i:nth-child(2) { animation-delay: 0.18s; }
.taut i:nth-child(3) { animation-delay: 0.31s; }
.taut i:nth-child(4) { animation-delay: 0.44s; }

.taut i::after {
  content: attr(data-swar);
  position: absolute;
  bottom: 12%;
  left: 50%;
  transform: translateX(-50%);
  font-family: "Tiro Devanagari Hindi", Georgia, serif;
  font-size: 1.05rem;
  color: var(--brown);
}

@keyframes draw {
  from {
    transform: scaleY(0);
    opacity: 0;
  }
  to {
    transform: scaleY(1);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .taut i {
    animation: none;
  }
}

.hero-copy {
  position: relative;
  max-width: 34rem;
}

h1 {
  font-size: clamp(2.1rem, 5.2vw, 3.3rem);
}

.standfirst {
  margin: 1.5rem 0 0;
  color: var(--teal-soft);
  font-size: 1.12rem;
  max-width: 30rem;
}

.status {
  margin: 2.25rem 0 0;
  padding-left: 1rem;
  border-left: 2px solid var(--brown);
  font-size: 0.98rem;
  color: var(--teal-soft);
  max-width: 28rem;
}

/* ---------- sections ---------- */

section {
  padding: 4.5rem 0;
  border-top: 1px solid var(--rule);
}

.hero {
  border-top: 0;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 2.25rem;
}

h3 {
  font-size: 1.2rem;
}

p {
  max-width: var(--measure);
}

/* instrument list */

.instruments {
  display: grid;
  gap: 0;
}

.instrument {
  display: grid;
  grid-template-columns: 11rem 1fr;
  gap: 2rem;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--rule);
  align-items: start;
}

.instrument:first-child {
  border-top: 1px solid var(--rule);
}

.instrument p {
  margin: 0;
  color: var(--teal-soft);
}

.instrument h3 {
  margin: 0;
}

.instrument h3 small {
  display: block;
  font-family: "Tiro Devanagari Hindi", Georgia, serif;
  font-size: 0.95rem;
  color: var(--brown);
  margin-top: 0.2rem;
}

/* raags */

.raags {
  font-family: "Marcellus", Georgia, serif;
  font-size: clamp(1.15rem, 2.6vw, 1.6rem);
  line-height: 1.9;
  max-width: 48rem;
  margin: 0;
}

.raags span {
  white-space: nowrap;
}

.raags span::after {
  content: "\00b7";
  color: var(--brown);
  margin: 0 0.7rem;
}

.raags span:last-child::after {
  content: "";
}

/* beta */

.beta {
  background: var(--paper-2);
}

.beta-inner {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 4rem;
  align-items: start;
}

.beta ol {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--teal-soft);
}

.beta ol li {
  margin-bottom: 0.7rem;
  padding-left: 0.4rem;
}

.beta ol li::marker {
  color: var(--brown);
}

form {
  display: grid;
  gap: 0.9rem;
}

label {
  font-size: 0.95rem;
  color: var(--teal-soft);
}

input[type="email"],
input[type="text"] {
  width: 100%;
  padding: 0.85rem 1rem;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 2px;
  color: var(--teal);
  font: inherit;
  font-size: 1rem;
}

input::placeholder {
  color: #8b9a96;
}

input:focus {
  border-color: var(--brown);
  outline: none;
}

button {
  justify-self: start;
  margin-top: 0.4rem;
  padding: 0.85rem 1.75rem;
  background: var(--teal);
  color: var(--paper);
  border: 0;
  border-radius: 2px;
  font: inherit;
  font-size: 1rem;
  cursor: pointer;
}

button:hover {
  background: #142f34;
}

.formnote {
  font-size: 0.88rem;
  color: var(--teal-soft);
  margin: 0;
}

/* prose pages */

.prose {
  padding: 3.5rem 0 5rem;
  border-top: 1px solid var(--rule);
  margin-top: 2rem;
}

.prose h1 {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
}

.prose h2 {
  font-size: 1.25rem;
  margin: 2.75rem 0 0.9rem;
}

.prose p,
.prose li {
  max-width: var(--measure);
  color: var(--teal-soft);
}

.prose strong {
  color: var(--teal);
  font-weight: 700;
}

.updated {
  color: var(--teal-soft);
  font-size: 0.95rem;
  margin-top: 0.75rem;
}

.prose ul {
  padding-left: 1.2rem;
}

.prose li {
  margin-bottom: 0.45rem;
}

.prose li::marker {
  color: var(--brown);
}

/* footer */

footer {
  border-top: 1px solid var(--rule);
  padding: 2.5rem 0 3.5rem;
  color: var(--teal-soft);
  font-size: 0.93rem;
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

footer p {
  margin: 0;
}

footer nav {
  display: flex;
  gap: 1.5rem;
}

/* ---------- responsive ---------- */

@media (max-width: 800px) {
  .strings,
  .taut {
    width: 100%;
    opacity: 0.35;
  }

  .beta-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .instrument {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .hero {
    padding: 4rem 0 3.5rem;
  }

  .wordmark img {
    width: 124px;
  }
}