:root {
  --ink: #18211f;
  --muted: #64716e;
  --line: #e3e9e6;
  --paper: #fff;
  --canvas: #f6f9f7;
  --green: #2e766b;
  --green2: #e8f2ef;
  --shadow: 0 14px 38px #20312c0a;
  --r: 16px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font:
    15px/1.55 Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    'Segoe UI',
    sans-serif;
}
button,
input,
select {
  font: inherit;
}
button {
  cursor: pointer;
}
.wrap {
  width: min(1120px, calc(100% - 44px));
  margin: auto;
}
.header {
  height: 72px;
  background: #ffffffed;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 5;
  backdrop-filter: blur(16px);
}
.headrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  gap: 10px;
  align-items: center;
  color: var(--ink);
  text-decoration: none;
  font-weight: 730;
  font-size: 17px;
  letter-spacing: -0.4px;
}
.brand-logo {
  display: block;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  object-fit: contain;
}
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav a,
.footer a {
  color: var(--muted);
  text-decoration: none;
}
.nav a:hover,
.footer a:hover {
  color: var(--green);
}
.nav .navsearch {
  border: 1px solid var(--line);
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 13px;
}
.mobile-menu {
  display: none;
  background: none;
  border: 0;
}
.hero {
  padding: 65px 0 38px;
  text-align: center;
}
.eyebrow {
  color: var(--green);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  font-weight: 750;
}
.hero h1 {
  font-size: clamp(38px, 5vw, 58px);
  letter-spacing: -2.7px;
  line-height: 1.04;
  margin: 15px 0 16px;
  font-weight: 690;
}
.hero p {
  font-size: 17px;
  color: var(--muted);
  max-width: 590px;
  margin: 0 auto 27px;
}
.searchbox {
  width: min(590px, 100%);
  margin: auto;
  position: relative;
}
.searchbox input {
  width: 100%;
  height: 54px;
  border: 1px solid #dce4e0;
  border-radius: 13px;
  padding: 0 50px 0 48px;
  background: white;
  box-shadow: 0 4px 16px #18352a08;
  outline: none;
}
.searchbox input:focus {
  border-color: #79a99f;
  box-shadow: 0 0 0 3px #2e766b1c;
}
.search-icon {
  position: absolute;
  left: 17px;
  top: 16px;
  color: #87938f;
}
.search-hint {
  position: absolute;
  right: 12px;
  top: 14px;
  padding: 2px 6px;
  border: 1px solid var(--line);
  border-radius: 5px;
  color: #86928f;
  font-size: 11px;
}
.quick {
  display: flex;
  justify-content: center;
  gap: 9px;
  margin-top: 19px;
  flex-wrap: wrap;
}
.chip {
  border: 1px solid var(--line);
  border-radius: 99px;
  padding: 7px 12px;
  background: white;
  color: #46534f;
  text-decoration: none;
  font-size: 12px;
}
.chip:hover {
  border-color: #9dbeb6;
  color: var(--green);
}
.section {
  padding: 28px 0 50px;
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 17px;
}
.section-head h2 {
  font-size: 21px;
  letter-spacing: -0.5px;
  margin: 0;
}
.section-head p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}
.tool-card {
  padding: 20px;
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--r);
  text-decoration: none;
  color: inherit;
  transition:
    transform 0.18s,
    border-color 0.18s,
    box-shadow 0.18s;
}
.tool-card:hover {
  transform: translateY(-2px);
  border-color: #abc9c0;
  box-shadow: var(--shadow);
}
.icon {
  width: 41px;
  height: 41px;
  border-radius: 12px;
  background: var(--green2);
  display: grid;
  place-items: center;
  color: var(--green);
  margin-bottom: 20px;
}
.icon svg {
  width: 20px;
  height: 20px;
}
.card-title {
  font-size: 16px;
  font-weight: 670;
  letter-spacing: -0.2px;
}
.card-desc {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
  margin: 6px 0 15px;
  min-height: 41px;
}
.card-foot {
  font-size: 12px;
  color: var(--green);
  display: flex;
  justify-content: space-between;
}
.categories {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.category {
  background: white;
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 16px;
  color: var(--ink);
}
.category strong {
  font-size: 14px;
}
.category small {
  display: block;
  color: var(--muted);
  margin-top: 3px;
}
.info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  padding: 28px 0 65px;
}
.info {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: white;
}
.info h3 {
  margin: 0 0 8px;
  font-size: 16px;
}
.info p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}
.footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 20px;
  color: var(--muted);
  font-size: 12px;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}
.footer-column {
  display: grid;
  gap: 8px;
  align-content: start;
}
.footer-column h2 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--ink);
  margin: 0 0 4px;
}
.footer-bottom {
  border-top: 1px solid var(--line);
  margin-top: 24px;
  padding-top: 14px;
  font-size: 12px;
}
.page-empty {
  min-height: 170px;
}
.contact-form {
  max-width: 640px;
  margin-top: 22px;
}
.contact-form textarea {
  width: 100%;
  min-height: 140px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  resize: vertical;
}
.toolview {
  padding: 30px 0 70px;
}
.crumb {
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 18px;
}
.crumb a {
  color: var(--green);
  text-decoration: none;
}
.toolhead h1 {
  font-size: 34px;
  letter-spacing: -1.2px;
  margin: 0 0 5px;
}
.toolhead p {
  margin: 0;
  color: var(--muted);
  max-width: 700px;
}
.workbench {
  margin-top: 22px;
  display: grid;
  grid-template-columns: 1fr 310px;
  gap: 15px;
  align-items: start;
}
.panel {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 20px;
  box-shadow: var(--shadow);
}
.drop {
  min-height: 215px;
  border: 1.5px dashed #c8d5d0;
  background: #fbfdfc;
  border-radius: 13px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 22px;
  transition: 0.15s;
}
.drop.over {
  border-color: var(--green);
  background: #f1f8f5;
}
.drop-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 11px;
  color: var(--green);
  background: var(--green2);
  border-radius: 13px;
  display: grid;
  place-items: center;
}
.drop h3 {
  margin: 0;
  font-size: 15px;
}
.drop p {
  color: var(--muted);
  font-size: 12px;
  margin: 5px 0 13px;
}
.btn {
  border: 0;
  background: var(--green);
  color: white;
  padding: 10px 15px;
  border-radius: 9px;
  font-size: 13px;
  font-weight: 650;
}
.btn:hover {
  background: #245f56;
}
.btn.secondary {
  color: var(--ink);
  background: white;
  border: 1px solid var(--line);
}
.btn.secondary:hover {
  border-color: #a4beb6;
}
.row {
  display: flex;
  gap: 9px;
  align-items: center;
  flex-wrap: wrap;
}
.controls {
  display: grid;
  gap: 15px;
}
.control-label {
  font-size: 12px;
  font-weight: 660;
  margin-bottom: 6px;
  display: block;
}
.field,
select.field {
  width: 100%;
  height: 40px;
  border: 1px solid var(--line);
  background: white;
  border-radius: 8px;
  padding: 0 10px;
  color: var(--ink);
  outline: none;
}
.field:focus {
  border-color: #8fb5aa;
}
.twocol {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: #485651;
}
.check input {
  accent-color: var(--green);
}
input[type='range'] {
  accent-color: var(--green);
  width: 100%;
}
.preview {
  display: none;
  margin-top: 16px;
}
.preview.active {
  display: block;
}
.previewtop {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.previewtop strong {
  font-size: 13px;
}
.previewtop span {
  font-size: 11px;
  color: var(--muted);
}
.previews {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.previewbox {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px;
  min-width: 0;
}
.previewbox label {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--muted);
  margin-bottom: 7px;
}
.previewbox img {
  width: 100%;
  height: 185px;
  object-fit: contain;
  background: repeating-conic-gradient(#f2f4f3 0 25%, white 0 50%) 0 0/16px 16px;
  border-radius: 6px;
}
.image-output-placeholder {
  min-height: 185px;
  padding: 18px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px dashed #cbd9d4;
  border-radius: 8px;
  background: linear-gradient(145deg, #f8fbf9, #f1f6f3);
  color: var(--muted);
  text-align: center;
}
.image-output-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 2px;
  border: 1px solid #d5e5de;
  border-radius: 13px;
  background: #eaf3ef;
  color: var(--green);
}
.image-output-icon svg {
  width: 23px;
  height: 23px;
}
.image-output-placeholder strong {
  color: #42534d;
  font-size: 12px;
  font-weight: 650;
}
.image-output-placeholder > span:last-child {
  max-width: 230px;
  font-size: 10px;
  line-height: 1.45;
}
.stats {
  font-size: 11px;
  color: var(--muted);
  margin-top: 6px;
}
.status {
  font-size: 12px;
  color: var(--muted);
  min-height: 18px;
}
.status.error {
  color: #a33f37;
}
.status.success {
  color: var(--green);
}
.compression-progress {
  display: grid;
  justify-items: center;
  gap: 8px;
  margin: 16px 0;
  padding: 18px 12px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--canvas);
}
.progress-ring {
  --progress: 0%;
  display: grid;
  place-items: center;
  position: relative;
  width: 120px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: conic-gradient(var(--green) var(--progress), var(--line) 0);
}
.progress-ring::before {
  position: absolute;
  inset: 8px;
  border-radius: inherit;
  background: var(--paper);
  content: '';
}
.progress-ring-value {
  position: relative;
  z-index: 1;
  color: var(--ink);
  font-size: 22px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.progress-ring.indeterminate {
  background: var(--line);
}
.progress-ring.indeterminate::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: conic-gradient(var(--green) 0 28%, transparent 28% 100%);
  content: '';
  mask: radial-gradient(farthest-side, transparent calc(100% - 9px), #000 calc(100% - 8px));
  animation: progress-ring-spin 1s linear infinite;
}
.progress-label {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
  text-align: center;
}
@keyframes progress-ring-spin {
  to { transform: rotate(1turn); }
}
.panel h3 {
  font-size: 14px;
  margin: 0 0 12px;
}
.steps {
  display: grid;
  gap: 12px;
}
.step {
  display: flex;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
}
.step i {
  font-style: normal;
  width: 22px;
  height: 22px;
  flex: none;
  display: grid;
  place-items: center;
  background: var(--green2);
  color: var(--green);
  font-weight: 700;
  border-radius: 7px;
}
.aside {
  display: grid;
  gap: 15px;
}
.note {
  border-radius: 10px;
  background: #f5f8f6;
  padding: 12px;
  color: var(--muted);
  font-size: 11px;
}
.faq {
  margin-top: 28px;
}
.faq h2 {
  font-size: 20px;
}
.faq details {
  border-top: 1px solid var(--line);
  padding: 13px 0;
  font-size: 13px;
}
.faq summary {
  font-weight: 650;
  cursor: pointer;
}
.faq details p {
  margin: 8px 0 0;
  color: var(--muted);
}
.related {
  margin-top: 24px;
}
.related a {
  color: var(--green);
  text-decoration: none;
}
.result-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}
.mobile-links {
  display: none;
}
.searchresults {
  position: absolute;
  top: 60px;
  left: 0;
  right: 0;
  background: white;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  z-index: 3;
  text-align: left;
  overflow: hidden;
}
.searchresults a {
  display: block;
  padding: 11px 15px;
  color: var(--ink);
  text-decoration: none;
  font-size: 13px;
  border-bottom: 1px solid #f0f3f1;
}
.searchresults a:hover {
  background: #f4f8f6;
}
.empty {
  padding: 13px 15px;
  color: var(--muted);
  font-size: 12px;
}
.hidden {
  display: none !important;
}
@media (max-width: 800px) {
  .workbench {
    grid-template-columns: 1fr;
  }
  .aside {
    grid-template-columns: 1fr 1fr;
  }
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 580px) {
  .wrap {
    width: min(100% - 28px, 1120px);
  }
  .header {
    height: 62px;
  }
  .nav {
    display: none;
  }
  .mobile-menu {
    display: block;
    color: var(--ink);
  }
  .mobile-links.open {
    display: grid;
    position: absolute;
    top: 61px;
    left: 0;
    right: 0;
    background: white;
    padding: 10px 20px;
    border-bottom: 1px solid var(--line);
  }
  .mobile-links a {
    padding: 10px;
    color: var(--muted);
    text-decoration: none;
  }
  .hero {
    padding: 49px 0 28px;
  }
  .hero h1 {
    letter-spacing: -1.9px;
  }
  .hero p {
    font-size: 15px;
  }
  .section {
    padding: 23px 0 36px;
  }
  .cards {
    grid-template-columns: 1fr;
  }
  .tool-card {
    padding: 17px;
  }
  .icon {
    margin-bottom: 13px;
  }
  .card-desc {
    min-height: 0;
  }
  .categories {
    grid-template-columns: repeat(2, 1fr);
  }
  .info-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 10px 0 40px;
  }
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
  .footer-bottom {
    margin-top: 18px;
  }
  .toolview {
    padding-top: 20px;
  }
  .toolhead h1 {
    font-size: 29px;
  }
  .panel {
    padding: 15px;
  }
  .aside {
    grid-template-columns: 1fr;
  }
  .previews {
    grid-template-columns: 1fr 1fr;
  }
  .previewbox img {
    height: 140px;
  }
  .image-output-placeholder {
    min-height: 140px;
    padding: 12px 8px;
  }
  .image-output-placeholder > span:last-child {
    display: none;
  }
  .search-hint {
    display: none;
  }
}
html,
body {
  max-width: 100%;
  overflow-x: hidden;
}
img,
video,
iframe,
canvas {
  max-width: 100%;
}
.panel,
.tool-card,
.category,
.info {
  min-width: 0;
}
.btn {
  white-space: normal;
}
input[type='file'].hidden {
  display: block !important;
  position: fixed !important;
  left: -10000px !important;
  top: 0 !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
}
@media (min-width: 1200px) {
  .wrap {
    width: min(1120px, calc(100% - 64px));
  }
  .workbench {
    grid-template-columns: minmax(0, 1fr) 320px;
  }
}
@media (max-width: 1100px) {
  .wrap {
    width: min(100% - 36px, 1120px);
  }
  .nav {
    gap: 18px;
  }
  .workbench {
    grid-template-columns: minmax(0, 1fr) 280px;
  }
}
@media (max-width: 800px) {
  .wrap {
    width: min(100% - 32px, 1120px);
  }
  .workbench {
    grid-template-columns: minmax(0, 1fr);
  }
  .aside {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .categories {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .toolhead h1 {
    font-size: clamp(28px, 5vw, 34px);
  }
  .result-actions {
    flex-wrap: wrap;
  }
}
@media (max-width: 600px) {
  .wrap {
    width: calc(100% - 28px);
  }
  .header {
    height: 62px;
  }
  .headrow {
    min-width: 0;
  }
  .brand {
    min-width: 0;
    font-size: 15px;
  }
  .brand span:last-child {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .hero {
    padding: 42px 0 26px;
  }
  .hero h1 {
    font-size: clamp(34px, 11vw, 48px);
    line-height: 1.05;
  }
  .hero p {
    font-size: 15px;
  }
  .section {
    padding: 22px 0 34px;
  }
  .cards,
  .categories,
  .info-grid {
    grid-template-columns: 1fr;
  }
  .section-head {
    display: block;
  }
  .section-head h2 {
    font-size: 20px;
  }
  .toolview {
    padding: 20px 0 48px;
  }
  .crumb {
    margin-bottom: 14px;
  }
  .toolhead h1 {
    font-size: clamp(26px, 8vw, 32px);
    line-height: 1.12;
  }
  .toolhead p {
    font-size: 13px;
  }
  .panel {
    padding: 14px;
    border-radius: 13px;
  }
  .aside {
    grid-template-columns: 1fr;
  }
  .drop {
    min-height: 190px;
    padding: 18px;
  }
  .previews {
    grid-template-columns: 1fr;
  }
  .previewbox img {
    height: min(58vw, 230px);
  }
  .image-output-placeholder {
    min-height: min(58vw, 230px);
  }
  .twocol {
    grid-template-columns: 1fr;
  }
  .result-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
  .result-actions .btn,
  .result-actions a {
    width: 100%;
    text-align: center;
  }
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
  .footer-bottom {
    margin-top: 20px;
  }
  .searchbox input {
    height: 50px;
    padding-left: 43px;
  }
  .search-icon {
    left: 14px;
    top: 14px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}
.btn:focus-visible {
  outline: 3px solid #5b9a8e;
  outline-offset: 2px;
}
.file-picker {
  display: block;
  width: min(100%, 360px);
  height: auto;
  margin: 12px auto 0;
  padding: 5px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--muted);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.file-picker::file-selector-button {
  margin-right: 9px;
  border: 0;
  background: var(--green);
  color: #fff;
  padding: 8px 13px;
  border-radius: 7px;
  font:
    600 13px/1.2 Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    'Segoe UI',
    sans-serif;
  cursor: pointer;
}
.file-picker::file-selector-button:hover {
  background: #245f56;
}

.category-cards {
  margin-top: 22px;
}

.pdf-pass {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  margin: 0;
  background: #fbfdfc;
}

.pdf-result-details {
  display: grid;
  gap: 7px;
  margin: 0 0 14px;
  padding: 14px 16px;
  color: var(--ink);
  font-size: 13px;
}
.pdf-result-heading {
  margin-bottom: 2px;
}
.pdf-result-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.pdf-result-row span {
  color: var(--muted);
}
#pdf-passes {
  display: grid;
  gap: 12px;
}

#pdf-preview-frame {
  width: 100%;
  height: 75vh;
  min-height: 520px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f8faf9;
}

@media (max-width: 800px) {
  #pdf-preview-frame {
    display: none;
  }
}

.page-copy {
  min-height: 170px;
}

.how-to {
  margin-top: 18px;
  padding: 22px;
}
.how-to h2 {
  margin: 0 0 12px;
  font-size: 20px;
}
.how-to ol {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 22px;
}
.how-to li {
  padding-left: 4px;
  color: var(--muted);
}
.how-to li strong {
  color: var(--ink);
}