@font-face {
  font-family: "Isiwara";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/isiwara.woff") format("woff");
}

@font-face {
  font-family: "Abhaya";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/abhaya.woff") format("woff");
}

/* Local Unicode faces only - do not also load these from Google Fonts (duplicate @font-face breaks Sinhala marks). */
@font-face {
  font-family: "Noto Sans Sinhala";
  font-style: normal;
  font-weight: 400;
  font-display: block;
  src: url("../fonts/NotoSansSinhala-Regular.ttf") format("truetype");
}

@font-face {
  font-family: "Noto Serif Sinhala";
  font-style: normal;
  font-weight: 400;
  font-display: block;
  src: url("../fonts/NotoSerifSinhala-Regular.ttf") format("truetype");
}

@font-face {
  font-family: "Abhaya Libre";
  font-style: normal;
  font-weight: 400;
  font-display: block;
  src: url("../fonts/AbhayaLibre-Regular.ttf") format("truetype");
}

@font-face {
  font-family: "Gemunu Libre";
  font-style: normal;
  font-weight: 400;
  font-display: block;
  src: url("../fonts/GemunuLibre-Regular.ttf") format("truetype");
}

@font-face {
  font-family: "ganganee";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/ganganee.ttf") format("truetype");
}

@font-face {
  font-family: "malithi";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/malithi.ttf") format("truetype");
}

@font-face {
  font-family: "bindumathi";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/bindumathi.ttf") format("truetype");
}

@font-face {
  font-family: "emanee";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/emanee.ttf") format("truetype");
}

:root {
  --bg: #ececea;
  --soft: #f5f5f4;
  --ink: #0a0a0a;
  --ink-2: #262626;
  --muted: #6b6b6b;
  --line: #e2e2e0;
  --line-strong: #cfcfcc;
  --surface: #ffffff;
  --warn: #c0261a;
  --font-ui: "Inter", system-ui, sans-serif;
  --font-sinhala: "Abhaya Libre", "Noto Sans Sinhala", "Nirmala UI", "Iskoola Pota", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--font-ui);
  background-color: #ececea75;
  background-image:
    radial-gradient(rgba(10, 10, 10, 0.07) 1px, transparent 1px),
    radial-gradient(ellipse 80% 55% at 50% -10%, #ffffff, transparent 70%);
  background-size: 22px 22px, 100% 100%;
  -webkit-font-smoothing: antialiased;
  -webkit-user-select: none;
  user-select: none;
}

textarea,
input,
#output,
.examples,
code,
pre,
.content p,
.content li {
  -webkit-user-select: text;
  user-select: text;
}

[lang="si"] {
  font-family: var(--font-sinhala);
}

code {
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.88em;
  font-weight: 600;
  padding: 0.08em 0.35em;
  border-radius: 5px;
  background: var(--soft);
  border: 1px solid var(--line);
}

/* —— Masthead —— */
.mast {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
}

.mast-inner {
  width: min(1140px, calc(100% - 2rem));
  margin: 0 auto;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: block;
  border-radius: 10px;
  background: var(--ink);
  object-fit: cover;
  flex-shrink: 0;
}

.brand-text {
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-text b {
  font-weight: 900;
}

.brand-tld {
  font-weight: 700;
  color: var(--muted);
}

.mast-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.mast-nav > a {
  padding: 0.45rem 0.75rem;
  border-radius: 8px;
  color: var(--ink-2);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.15s ease;
}

.mast-nav > a:hover {
  background: var(--soft);
}

.more-sites {
  position: relative;
}

.more-sites-btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.75rem;
  border: 1.5px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--ink-2);
  font: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.more-sites-btn:hover,
.more-sites.is-open .more-sites-btn {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.more-sites-btn:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

.more-sites-caret {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  opacity: 0.85;
  transition: transform 0.15s ease;
}

.more-sites.is-open .more-sites-caret {
  transform: rotate(180deg);
}

.more-sites-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 2px);
  z-index: 50;
  min-width: 11.5rem;
  padding: 0.35rem;
  background: #fff;
  border: 1.5px solid var(--ink);
  border-radius: 12px;
  box-shadow: 4px 4px 0 var(--ink);
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.more-sites-menu[hidden] {
  display: none !important;
}

.more-sites-menu a {
  display: block;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 650;
  text-decoration: none;
}

.more-sites-menu a:hover,
.more-sites-menu a:focus-visible {
  background: var(--ink);
  color: #fff;
  outline: none;
}

/* —— Hero / converter —— */
.app {
  width: min(1140px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 3rem 0 2.5rem;
  scroll-margin-top: 70px;
}

.intro {
  max-width: 760px;
  margin: 0 auto 2rem;
  text-align: center;
  animation: in 0.45s ease both;
}

.eyebrow {
  display: inline-block;
  padding: 0.35rem 0.8rem;
  margin-bottom: 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.intro h1 {
  margin: 0;
  font-size: clamp(2.1rem, 5.4vw, 3.6rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 1.04;
}

.hl {
  display: inline-block;
  padding: 0 0.28em 0.04em;
  border-radius: 0.18em;
  background: var(--ink);
  color: #fff;
  font-weight: 800;
  transform: rotate(-1.5deg);
}

.intro p {
  max-width: 560px;
  margin: 1rem auto 0;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--muted);
}

/* —— Stage —— */
.stage {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  background: var(--surface);
  border: 2px solid var(--ink);
  border-radius: 18px;
  /* visible so font picker menu can hang over the textarea */
  overflow: visible;
  box-shadow: 8px 8px 0 var(--ink);
  animation: in 0.5s 0.05s ease both;
}

.pane {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.pane-bar {
  position: relative;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.8rem;
  min-height: 52px;
  padding: 0.6rem 1.15rem;
  border-bottom: 1px solid var(--line);
  border-radius: 16px 16px 0 0;
  background: inherit;
}

.pane-bar > label {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.bar-meta {
  margin-left: auto;
  font-size: 0.74rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.input-wrap {
  position: relative;
  flex: 1;
}

textarea {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 300px;
  border: 0;
  outline: 0;
  resize: vertical;
  padding: 1.25rem 1.3rem;
  background: transparent;
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 1.1rem;
  line-height: 1.7;
}

textarea::placeholder {
  color: #a8a8a5;
}

.pane-out {
  position: relative;
  z-index: 15;
  background: #fafaf9;
  border-radius: 0 16px 16px 0;
}

#output {
  flex: 1;
  font-family: var(--font-sinhala), var(--font-ui);
  font-size: 1.45rem;
  /* Extra line box so top vowel marks (ෑ, ි, ී…) are not clipped */
  line-height: 2.15;
  padding-top: 1.45rem;
  padding-bottom: 1.45rem;
  font-synthesis: none;
  font-feature-settings: "liga" 1, "clig" 1, "calt" 1, "kern" 1;
}

#output.is-sample {
  color: #5c5c59;
}

#output:not(.is-sample) {
  color: var(--ink);
}

#output::placeholder {
  color: #b0b0ad;
  font-family: var(--font-ui);
  font-size: 1rem;
  opacity: 1;
}

#output.font-default {
  font-family: "Abhaya", sans-serif;
  font-size: 1.5rem;
  line-height: 1.55;
}

#output.font-isiwara {
  font-family: "Isiwara", sans-serif;
  font-size: 1.9rem;
  line-height: 1.45;
}

.divider {
  position: relative;
  z-index: 18;
  width: 2px;
  background: var(--ink);
}

.divider span {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 5px #fff;
}

/* —— Buttons —— */
.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  padding: 0.75rem 1.15rem;
  border-top: 1px solid var(--line);
}

.btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  padding: 0 0.95rem;
  border: 1.5px solid var(--ink);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 0.84rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.15s ease, color 0.15s ease;
}

.btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 2px 2px 0 var(--ink);
}

.btn:active {
  transform: translate(0, 0);
  box-shadow: none;
}

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

.btn.active,
.btn.primary {
  background: var(--ink);
  color: #fff;
}

.btn.big {
  height: 48px;
  padding: 0 1.5rem;
  font-size: 0.95rem;
  border-radius: 12px;
}

#btnClear:hover {
  color: var(--warn);
  border-color: var(--warn);
  box-shadow: 2px 2px 0 var(--warn);
}

.save-wrap {
  position: relative;
}

.save-menu {
  position: absolute;
  left: 0;
  bottom: calc(100% + 6px);
  z-index: 35;
  min-width: 150px;
  padding: 0.3rem;
  background: #fff;
  border: 1.5px solid var(--ink);
  border-radius: 10px;
  box-shadow: 3px 3px 0 var(--ink);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.save-menu[hidden] {
  display: none !important;
}

.save-menu button {
  appearance: none;
  width: 100%;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 0.84rem;
  font-weight: 650;
  text-align: left;
  padding: 0.55rem 0.7rem;
  cursor: pointer;
}

.save-menu button:hover {
  background: var(--ink);
  color: #fff;
}

/* —— Output controls —— */
.output-controls {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-left: auto;
}

.toggle-field,
.font-field {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-2);
  cursor: pointer;
  user-select: none;
}

.toggle-field input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.switch {
  position: relative;
  width: 36px;
  height: 21px;
  border-radius: 999px;
  background: #d4d4d1;
  transition: background 0.2s ease;
}

.switch::after {
  content: "";
  position: absolute;
  top: 2.5px;
  left: 2.5px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease;
}

.toggle-field input:checked + .switch {
  background: var(--ink);
}

.toggle-field input:checked + .switch::after {
  transform: translateX(15px);
}

.toggle-field input:focus-visible + .switch {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

.font-picker {
  position: relative;
}

.font-picker-native {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.font-picker-btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 11.5rem;
  max-width: 16rem;
  height: 34px;
  padding: 0 0.65rem 0 0.55rem;
  border: 1.5px solid var(--ink);
  border-radius: 9px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 2px 2px 0 transparent;
  transition: box-shadow 0.12s ease, transform 0.12s ease;
}

.font-picker-btn:hover {
  box-shadow: 2px 2px 0 var(--ink);
  transform: translate(-1px, -1px);
}

.font-picker-btn:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

.font-picker.is-open .font-picker-btn {
  background: var(--ink);
  color: #fff;
  box-shadow: 2px 2px 0 var(--ink);
}

.font-picker-current {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
  flex: 1;
}

.font-picker-sample {
  flex: 0 0 auto;
  width: 1.45rem;
  height: 1.45rem;
  display: grid;
  place-items: center;
  border-radius: 6px;
  border: 1px solid currentColor;
  font-size: 0.95rem;
  font-weight: 400;
  line-height: 1;
}

.font-picker.is-open .font-picker-sample {
  border-color: rgba(255, 255, 255, 0.45);
}

.font-picker-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.font-picker-caret {
  flex: 0 0 auto;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  opacity: 0.85;
  transition: transform 0.15s ease;
}

.font-picker.is-open .font-picker-caret {
  transform: rotate(180deg);
}

.font-picker-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  z-index: 40;
  width: min(17.5rem, calc(100vw - 2rem));
  max-height: 18rem;
  overflow: auto;
  padding: 0.35rem;
  background: #fff;
  border: 1.5px solid var(--ink);
  border-radius: 12px;
  box-shadow: 4px 4px 0 var(--ink);
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.font-picker-menu[hidden] {
  display: none !important;
}

.font-picker-group {
  margin: 0.2rem 0.35rem 0.15rem;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.font-picker-option {
  appearance: none;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--ink);
  text-align: left;
  padding: 0.5rem 0.6rem;
  cursor: pointer;
}

.font-picker-option:hover,
.font-picker-option:focus-visible {
  background: #f0f0ee;
  outline: none;
}

.font-picker-option.is-active {
  background: var(--ink);
  color: #fff;
}

.font-picker-option-sample {
  flex: 0 0 auto;
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border-radius: 7px;
  background: #f5f5f3;
  border: 1px solid #ddd;
  font-size: 1.15rem;
  line-height: 1;
  color: var(--ink);
}

.font-picker-option.is-active .font-picker-option-sample {
  background: #fff;
  border-color: #fff;
}

.font-picker-option-meta {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.font-picker-option-name {
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.2;
}

.font-picker-option-preview {
  font-size: 0.78rem;
  line-height: 1.35;
  opacity: 0.72;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.font-picker-option.is-active .font-picker-option-preview {
  opacity: 0.85;
}

/* —— Hints —— */
.hints-panel {
  margin-top: 1.4rem;
  padding: 1rem;
  background: #fff;
  border: 1.5px solid var(--ink);
  border-radius: 14px;
  animation: in 0.2s ease both;
}

.hints-body {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 0.4rem;
}

.hint-chip {
  appearance: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: #fff;
  font: inherit;
  font-size: 0.78rem;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.hint-chip:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.hint-chip code {
  padding: 0;
  border: 0;
  background: none;
  font-weight: 800;
  color: inherit;
}

.hint-chip span {
  font-family: var(--font-sinhala);
  font-size: 1rem;
}

/* —— Keyboard tips —— */
.keys {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin: 1.6rem 0 0;
  font-size: 0.78rem;
  color: var(--muted);
}

.keys i {
  width: 4px;
  height: 4px;
  margin: 0 0.45rem;
  border-radius: 50%;
  background: #b5b5b2;
}

kbd {
  min-width: 22px;
  padding: 0.12rem 0.42rem;
  border: 1px solid var(--ink);
  border-bottom-width: 2.5px;
  border-radius: 6px;
  background: #fff;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--ink);
  text-align: center;
}

/* —— Stats band —— */
.band {
  width: min(1140px, calc(100% - 2rem));
  margin: 1rem auto 0;
}

.stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--ink);
  color: #fff;
  border-radius: 18px;
  overflow: hidden;
}

.stats li {
  padding: 1.5rem 1.4rem;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.stats li:last-child {
  border-right: 0;
}

.stats strong {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
}

.stats span {
  display: block;
  margin-top: 0.45rem;
  font-size: 0.82rem;
  color: #b5b5b2;
}

/* —— Content —— */
.content {
  width: min(1140px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1rem 0 2rem;
}

.block {
  padding: 3.5rem 0;
  border-bottom: 1px solid var(--line-strong);
  scroll-margin-top: 70px;
}

.block h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.6rem, 3.4vw, 2.3rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.block h3 {
  margin: 0 0 0.4rem;
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.block p {
  margin: 0 0 0.9rem;
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--ink-2);
}

.lead {
  max-width: 640px;
  color: var(--muted) !important;
  font-size: 1.04rem !important;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.split h2 + p {
  margin-top: 0.25rem;
}

/* Steps */
.steps {
  list-style: none;
  counter-reset: step;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.steps li {
  counter-increment: step;
  position: relative;
  padding: 1.4rem 1.2rem 1.2rem;
  background: #fff;
  border: 1.5px solid var(--ink);
  border-radius: 14px;
}

.steps li::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  margin-bottom: 0.8rem;
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
}

.steps p {
  margin: 0;
  font-size: 0.9rem;
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
}

caption {
  padding: 0.85rem 1rem;
  text-align: left;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
}

th,
td {
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 0.92rem;
}

th {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

tr:last-child td {
  border-bottom: 0;
}

td[lang="si"] {
  font-size: 1.12rem;
  font-weight: 600;
}

.examples,
.chart {
  background: #fff;
  border: 1.5px solid var(--ink);
  border-radius: 14px;
  overflow: hidden;
}

.examples caption {
  font-size: 0.88rem;
  padding: 1rem 1.15rem;
}

.examples th {
  font-size: 0.84rem;
  padding: 0.75rem 1.15rem;
}

.examples td {
  font-size: 1.05rem;
  padding: 0.8rem 1.15rem;
}

.examples td code {
  font-size: 1rem;
  padding: 0.2em 0.45em;
}

.examples td[lang="si"] {
  font-size: 1.45rem;
  font-weight: 600;
  line-height: 1.5;
}

.chart-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

.chart h3 {
  margin: 0;
  padding: 0.95rem 1.05rem;
  background: var(--ink);
  color: #fff;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.chart td {
  padding: 0.7rem 0.9rem;
  font-size: 1.05rem;
}

.chart td code {
  font-size: 1rem;
  padding: 0.18em 0.42em;
}

.chart td[lang="si"] {
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.45;
}

/* Compare */
.compare {
  display: grid;
  gap: 1rem;
}

.compare-card {
  padding: 1.3rem 1.4rem;
  background: #fff;
  border: 1.5px solid var(--ink);
  border-radius: 14px;
}

.compare-card.dark {
  background: var(--ink);
  color: #fff;
}

.compare-card ul {
  margin: 0.6rem 0 0;
  padding-left: 1.1rem;
  font-size: 0.92rem;
  line-height: 1.85;
}

.compare-card.dark ul {
  color: #d6d6d3;
}

/* Fonts */
.font-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.font-list li {
  padding: 0.55rem 0.95rem;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  background: #fff;
  font-size: 0.88rem;
  font-weight: 600;
}

.font-list li:nth-last-child(-n + 2) {
  background: var(--ink);
  color: #fff;
}

/* Features */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 1.5rem;
  background: var(--ink);
  border: 1.5px solid var(--ink);
  border-radius: 14px;
  overflow: hidden;
}

.features > div {
  padding: 1.5rem 1.4rem;
  background: #fff;
}

.features p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

/* Tips */
.tips {
  margin: 0.5rem 0 0;
  padding-left: 1.1rem;
  font-size: 0.95rem;
  line-height: 1.95;
  color: var(--ink-2);
}

/* FAQ */
.faq {
  margin-top: 1.5rem;
  display: grid;
  gap: 0.6rem;
}

.faq details {
  background: #fff;
  border: 1.5px solid var(--ink);
  border-radius: 12px;
  overflow: hidden;
}

.faq summary {
  position: relative;
  padding: 1rem 3rem 1rem 1.2rem;
  font-size: 0.98rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  position: absolute;
  right: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.3rem;
  font-weight: 500;
}

.faq details[open] summary::after {
  content: "−";
}

.faq details p {
  margin: 0;
  padding: 0 1.2rem 1.1rem;
  font-size: 0.94rem;
}

/* CTA */
.cta {
  margin: 3.5rem 0 1rem;
  padding: 3rem 1.5rem;
  text-align: center;
  background: var(--ink);
  color: #fff;
  border-radius: 20px;
}

.cta h2 {
  margin: 0;
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 900;
  letter-spacing: -0.04em;
}

.cta p {
  margin: 0.6rem 0 1.5rem;
  color: #b5b5b2;
}

.cta .btn.primary {
  background: #fff;
  color: var(--ink);
  border-color: #fff;
}

.cta .btn.primary:hover {
  box-shadow: 3px 3px 0 rgba(255, 255, 255, 0.35);
}

/* Footer */
.foot {
  border-top: 1px solid var(--line-strong);
  background: #fff;
}

.foot-inner {
  width: min(1140px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.4rem 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.foot-inner b {
  color: var(--ink);
}

/* —— Suggestions —— */
.suggest {
  position: absolute;
  z-index: 30;
  display: flex;
  flex-wrap: wrap;
  gap: 0.28rem;
  max-width: min(92%, 380px);
  padding: 0.3rem;
  border: 1.5px solid var(--ink);
  border-radius: 11px;
  background: #fff;
  box-shadow: 4px 4px 0 var(--ink);
}

.suggest[hidden] {
  display: none !important;
}

.suggest-item {
  appearance: none;
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  max-width: 100%;
  padding: 0.32rem 0.55rem;
  border: 1px solid transparent;
  border-radius: 7px;
  background: var(--soft);
  font: inherit;
  color: inherit;
  text-align: left;
  white-space: nowrap;
  cursor: pointer;
}

.suggest-item strong {
  font-size: 0.82rem;
  font-weight: 700;
}

.suggest-item span {
  font-family: var(--font-sinhala);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
}

.suggest-item:hover,
.suggest-item.active {
  background: var(--ink);
  color: #fff;
}

.suggest-item:hover span,
.suggest-item.active span {
  color: #d6d6d3;
}

.caret-mirror {
  position: absolute;
  visibility: hidden;
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow: hidden;
  pointer-events: none;
  z-index: -1;
}

/* —— Toast —— */
.toast {
  position: fixed;
  left: 50%;
  bottom: 1.25rem;
  z-index: 50;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-size: 0.84rem;
  font-weight: 600;
  opacity: 0;
  transform: translateX(-50%) translateY(120%);
  transition: 0.3s ease;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* —— Back to top —— */
.back-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 40;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1.5px solid var(--ink);
  border-radius: 12px;
  background: var(--ink);
  color: #fff;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.25s ease, transform 0.25s ease, box-shadow 0.12s ease;
}

.back-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-top:hover {
  box-shadow: 3px 3px 0 #fff, 4px 4px 0 var(--ink);
  transform: translate(-1px, -1px);
}

.back-top:active {
  box-shadow: none;
  transform: translate(0, 0);
}

.back-top:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

.back-top[hidden] {
  display: none;
}

@keyframes in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .steps,
  .chart-grid,
  .features {
    grid-template-columns: repeat(2, 1fr);
  }

  .split {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats li:nth-child(2) {
    border-right: 0;
  }

  .stats li:nth-child(-n + 2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }
}

@media (max-width: 860px) {
  .mast-nav {
    display: none;
  }

  .app {
    padding-top: 2rem;
  }

  .stage {
    grid-template-columns: 1fr;
    box-shadow: 5px 5px 0 var(--ink);
  }

  .divider {
    width: 100%;
    height: 2px;
  }

  .divider span svg {
    transform: rotate(90deg);
  }

  textarea {
    min-height: 170px;
  }

  .keys {
    display: none;
  }

  .output-controls {
    margin-left: 0;
  }
}

@media (max-width: 560px) {
  .steps,
  .chart-grid,
  .features {
    grid-template-columns: 1fr;
  }

  .block {
    padding: 2.5rem 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}