@import url("https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@500;600&display=swap");

:root {
  --radius: 0.5rem;
  --background: #fcf6ea;
  --foreground: #21182f;
  --paper: #fcf6ea;
  --muted-foreground: #655a70;
  --border: #dfd0ba;
  --secondary: #f4e9d8;
  --accent: #0f8f8a;
  --line-accent: #d94f2b;
  --dark-preview: #21182f;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
  font-feature-settings: "ss01", "cv11";
  line-height: 1.5;
}

body.hyderabad {
  --background: #fcf6ea;
  --foreground: #21182f;
  --paper: #fcf6ea;
  --muted-foreground: #655a70;
  --border: #dfd0ba;
  --secondary: #f4e9d8;
  --accent: #0f8f8a;
  --line-accent: #d94f2b;
  --dark-preview: #21182f;
}

body.chennai {
  --background: #fdf2df;
  --foreground: #1d2333;
  --paper: #fdf2df;
  --muted-foreground: #646174;
  --border: #e4ceb6;
  --secondary: #f5e4cc;
  --accent: #c7472f;
  --line-accent: #2a7f9e;
  --dark-preview: #1d2333;
}

a {
  color: inherit;
}

h1,
h2,
h3,
.brand {
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: 0;
}

.eyebrow {
  margin: 0;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-feature-settings: "tnum";
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid color-mix(in oklch, var(--border) 70%, transparent);
  background: color-mix(in oklch, var(--paper) 90%, transparent);
  backdrop-filter: blur(14px);
}

.site-header {
  display: flex;
  min-height: 4rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 1.25rem;
}

.brand {
  max-width: calc(100% - 7rem);
  overflow: hidden;
  color: var(--foreground);
  font-size: 1.25rem;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.brand em,
.hero em {
  color: var(--accent);
  font-style: italic;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.875rem;
  font-weight: 500;
}

.site-nav a {
  color: color-mix(in oklch, var(--foreground) 70%, transparent);
  text-decoration: none;
  transition: color 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--foreground);
}

.hero {
  position: relative;
  overflow: hidden;
  background: var(--paper);
  text-align: center;
}

.hero-shell {
  position: relative;
  z-index: 1;
  display: flex;
  width: min(80rem, 100%);
  margin: 0 auto;
  flex-direction: column;
  align-items: center;
  padding: clamp(2.25rem, 7svh, 5rem) 1.25rem 1.25rem;
}

.hero h1 {
  margin: 0.75rem 0 0;
  font-size: clamp(4.05rem, 15vw, 8.2rem);
  line-height: 0.86;
}

.hero p:not(.eyebrow) {
  max-width: 42rem;
  margin: 1rem auto 0;
  color: var(--muted-foreground);
  font-size: 1rem;
  line-height: 1.7;
  text-wrap: balance;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.35rem;
}

.button {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  border: 1px solid color-mix(in oklch, var(--foreground) 80%, transparent);
  border-radius: var(--radius);
  padding: 0.75rem 1.25rem;
  background: color-mix(in oklch, var(--paper) 70%, transparent);
  color: var(--foreground);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    background 160ms ease,
    color 160ms ease,
    border-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  background: var(--foreground);
  color: var(--background);
}

.button.primary {
  border-color: var(--foreground);
  background: var(--foreground);
  color: var(--background);
}

.button.primary:hover,
.button.primary:focus-visible {
  background: color-mix(in oklch, var(--foreground) 85%, transparent);
}

.hero-art {
  position: relative;
  z-index: 1;
  display: flex;
  width: 100%;
  min-height: clamp(12rem, 23vw, 23rem);
  align-items: flex-end;
  justify-content: center;
}

.hero-art img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: bottom center;
}

.notice {
  border-bottom: 1px solid color-mix(in oklch, var(--border) 70%, transparent);
  background: var(--background);
  padding: 4rem 1.25rem 5rem;
  text-align: center;
}

.notice-inner {
  width: min(56rem, 100%);
  margin: 0 auto;
}

.notice h2 {
  margin: 1rem auto 0;
  max-width: 48rem;
  font-size: clamp(3rem, 8vw, 5.6rem);
  line-height: 0.95;
}

.notice p:not(.eyebrow) {
  max-width: 40rem;
  margin: 1.25rem auto 0;
  color: var(--muted-foreground);
  font-size: 1rem;
  line-height: 1.7;
}

.section {
  min-height: calc(100svh - 4rem);
  padding: 6rem 1.25rem;
  background:
    linear-gradient(color-mix(in oklch, var(--paper) 90%, transparent), color-mix(in oklch, var(--paper) 90%, transparent)),
    linear-gradient(to right, color-mix(in oklch, var(--foreground) 7%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in oklch, var(--foreground) 7%, transparent) 1px, transparent 1px);
  background-size: auto, 72px 72px, 72px 72px;
}

.section-inner {
  width: min(52rem, 100%);
  margin: 0 auto;
  text-align: center;
}

.section h1 {
  margin: 0;
  font-size: clamp(3.15rem, 12vw, 7rem);
  line-height: 0.9;
}

.section-lede {
  margin: 1rem auto 1.75rem;
  color: var(--muted-foreground);
  font-size: 1rem;
  line-height: 1.7;
}

.media-main {
  padding: clamp(3.5rem, 9vw, 6.5rem) 1.25rem 5rem;
}

.media-shell {
  width: min(72rem, 100%);
  margin: 0 auto;
}

.media-hero {
  display: grid;
  gap: 2rem;
  padding-bottom: clamp(2.5rem, 6vw, 4rem);
  border-bottom: 1px solid color-mix(in oklch, var(--border) 70%, transparent);
}

.media-hero h1 {
  max-width: 54rem;
  margin: 0.85rem 0 0;
  font-size: clamp(4rem, 13vw, 8.6rem);
  line-height: 0.86;
}

.media-hero em {
  color: var(--accent);
  font-style: italic;
}

.media-hero p:not(.eyebrow),
.media-section-intro {
  max-width: 44rem;
  margin: 1rem 0 0;
  color: var(--muted-foreground);
  font-size: 1rem;
  line-height: 1.7;
}

.media-section {
  padding: clamp(3rem, 7vw, 5rem) 0 0;
}

.media-section h2 {
  margin: 0;
  font-size: clamp(2.5rem, 7vw, 4.75rem);
  line-height: 0.94;
}

.description-list,
.asset-list,
.usage-list {
  margin-top: 1.5rem;
  border-bottom: 1px solid color-mix(in oklch, var(--border) 70%, transparent);
}

.description-item,
.asset-row,
.usage-item {
  border-top: 1px solid color-mix(in oklch, var(--border) 70%, transparent);
  padding: 1.5rem 0;
}

.description-item h3,
.usage-item h3,
.font-card h3,
.color-card h3,
.asset-copy h3 {
  margin: 0;
  font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.25;
}

.description-item p,
.usage-item p,
.font-card p,
.color-card p {
  margin: 0.55rem 0 0;
  color: var(--muted-foreground);
  font-size: 0.95rem;
  line-height: 1.65;
}

.asset-row {
  display: grid;
  gap: 1.25rem;
}

.asset-preview {
  display: grid;
  min-height: 10rem;
  place-items: center;
  overflow: hidden;
  background: var(--secondary);
  padding: 1.5rem;
}

.asset-preview.dark {
  background: var(--dark-preview);
}

.asset-preview img {
  display: block;
  max-height: 9rem;
  max-width: 100%;
  object-fit: contain;
}

.asset-format,
.color-token {
  margin-top: 0.5rem;
  color: var(--muted-foreground);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.asset-actions,
.media-download {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.download-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid color-mix(in oklch, var(--border) 70%, transparent);
  border-bottom: 1px solid color-mix(in oklch, var(--border) 70%, transparent);
  padding: 1.5rem 0;
}

.download-panel h2 {
  font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.25;
}

.download-panel p {
  margin: 0.35rem 0 0;
  color: var(--muted-foreground);
  font-size: 0.95rem;
}

.color-grid,
.font-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.color-card,
.font-card {
  border: 1px solid color-mix(in oklch, var(--border) 78%, transparent);
  background: color-mix(in oklch, var(--paper) 86%, white 14%);
  padding: 1rem;
}

.color-swatch {
  height: 6rem;
  border: 1px solid color-mix(in oklch, var(--border) 80%, transparent);
}

.font-sample {
  margin-top: 1.25rem;
  color: var(--foreground);
  font-size: 2rem;
  line-height: 1.05;
}

.font-sample.display {
  font-family: "Instrument Serif", "Times New Roman", serif;
  font-style: italic;
}

.font-sample.sans {
  font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
  font-weight: 700;
}

.font-sample.mono {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 2rem 1.25rem;
  color: var(--muted-foreground);
  font-size: 0.875rem;
}

@media (min-width: 640px) {
  .hero {
    min-height: calc(100svh - 4rem);
  }

  .hero-shell {
    padding-bottom: 1rem;
  }

  .hero p:not(.eyebrow) {
    font-size: 1rem;
  }

  .asset-row {
    grid-template-columns: minmax(14rem, 23rem) 1fr auto;
    align-items: center;
  }

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

@media (max-width: 640px) {
  .site-nav {
    display: none;
  }

  .hero h1 {
    font-size: clamp(3.15rem, 16vw, 5.6rem);
  }

  .hero-art img {
    min-height: 100%;
    object-fit: cover;
  }

  .site-footer {
    flex-direction: column;
  }
}