/* =========================================================
   SouvlakiMepita.gr — Image Converter
   Responsive dark UI
   Compatible with existing image-processing JavaScript
   ========================================================= */

/* ---------- Theme ---------- */

:root {
  color-scheme: dark;

  --bg: #0b1120;
  --bg-soft: #101a2b;
  --card: #151f31;
  --card-hover: #1b2940;
  --input-bg: #0d1626;

  --border: #29374d;
  --border-light: #374861;

  --text: #edf3fc;
  --muted: #9aabc2;
  --subtle: #6f829d;

  --primary: #4f8cff;
  --primary-hover: #3477ed;
  --primary-soft: rgba(79, 140, 255, 0.13);

  --success: #24c994;
  --success-hover: #17aa7b;
  --success-soft: rgba(36, 201, 148, 0.12);

  --danger: #ff6577;
  --danger-soft: rgba(255, 101, 119, 0.12);

  --warning: #f5bd4f;
  --warning-soft: rgba(245, 189, 79, 0.12);

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;

  --shadow:
    0 12px 36px rgba(0, 0, 0, 0.22);

  --shadow-hover:
    0 18px 42px rgba(0, 0, 0, 0.3);

  --container-width: 1080px;

  --transition:
    180ms ease;
}


/* ---------- Reset ---------- */

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

html {
  min-width: 320px;
  scroll-behavior: smooth;
  scroll-padding-top: 24px;
  -webkit-text-size-adjust: 100%;
}

body,
h1,
h2,
h3,
h4,
p,
ul,
ol {
  margin: 0;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;

  overflow-x: clip;

  background:
    radial-gradient(
      ellipse at 50% 0%,
      rgba(41, 88, 160, 0.13),
      transparent 48%
    ),
    var(--bg);

  color: var(--text);

  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    "Helvetica Neue",
    Arial,
    sans-serif;

  font-size: 16px;
  line-height: 1.65;

  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
svg,
video,
canvas {
  max-width: 100%;
}

img {
  height: auto;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  -webkit-tap-highlight-color: transparent;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  color: #83b0ff;
}

[hidden] {
  display: none !important;
}

::selection {
  background: rgba(79, 140, 255, 0.35);
  color: #fff;
}


/* ---------- Accessibility ---------- */

.skip-link {
  position: absolute;
  z-index: 1000;

  top: 12px;
  left: 12px;

  padding: 10px 16px;

  border-radius: var(--radius-sm);

  background: var(--primary);
  color: #fff;

  transform: translateY(-160%);
  transition: transform var(--transition);
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 4px;
}

button:focus:not(:focus-visible),
a:focus:not(:focus-visible) {
  outline: none;
}


/* ---------- Layout ---------- */

.container {
  width: min(100% - 40px, var(--container-width));
  margin-inline: auto;
}

main {
  flex: 1;
  padding-top: 40px;
  padding-bottom: 64px;
}

main > section,
main > .ad-row {
  margin-bottom: 28px;
}

main > section:last-child {
  margin-bottom: 0;
}


/* ---------- Header ---------- */

.site-header,
header {
  position: relative;

  padding: 34px 0 30px;

  text-align: center;

  background:
    radial-gradient(
      ellipse at 50% 0%,
      rgba(79, 140, 255, 0.22),
      transparent 68%
    ),
    linear-gradient(
      145deg,
      #152944 0%,
      #0e192b 60%,
      #0b1120 100%
    );

  border-bottom: 1px solid var(--border);
}

.site-header .container,
header .container {
  position: relative;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;

  color: var(--text);

  font-size: clamp(1.5rem, 4vw, 2.15rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.25;
}

.brand:hover {
  color: #fff;
}

.brand-icon {
  display: grid;
  place-items: center;

  width: 52px;
  height: 52px;

  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 15px;

  background: rgba(79, 140, 255, 0.14);

  font-size: 1.75rem;
  line-height: 1;
}

.brand-text {
  overflow-wrap: anywhere;
}

header h1 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.tagline {
  max-width: 720px;
  margin: 12px auto 0;

  color: var(--muted);
  font-size: 0.98rem;
}

.header-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;

  margin-top: 20px;
}

.header-badges span {
  display: inline-flex;
  align-items: center;
  gap: 6px;

  padding: 5px 12px;

  border: 1px solid rgba(36, 201, 148, 0.23);
  border-radius: 999px;

  background: rgba(36, 201, 148, 0.07);

  color: #9be8cd;

  font-size: 0.78rem;
  font-weight: 600;
}


/* ---------- Intro / SEO ---------- */

.seo-intro {
  max-width: 850px;
  margin: 0 auto 30px;

  text-align: center;
}

.eyebrow {
  display: inline-block;

  margin-bottom: 12px;

  color: #83b0ff;

  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.seo-intro h1,
.seo-intro h2 {
  margin-bottom: 16px;

  font-size: clamp(1.85rem, 4vw, 2.65rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.045em;
}

.seo-intro > p {
  max-width: 780px;
  margin: 0 auto 14px;

  color: var(--muted);
  font-size: 1rem;
}

.seo-intro strong {
  color: var(--text);
}

.privacy-intro {
  display: inline-block;

  margin-top: 10px !important;
  padding: 9px 15px;

  border: 1px solid rgba(36, 201, 148, 0.2);
  border-radius: 999px;

  background: var(--success-soft);

  color: #a7ead3 !important;
  font-size: 0.84rem !important;
}

.format-note {
  margin-top: -12px;
  margin-bottom: 24px;

  color: var(--subtle);
  font-size: 0.8rem;
  text-align: center;
}


/* ---------- Cards ---------- */

.card {
  padding: clamp(20px, 4vw, 32px);

  border: 1px solid var(--border);
  border-radius: var(--radius-lg);

  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.018),
      transparent 50%
    ),
    var(--card);

  box-shadow: var(--shadow);
}

.section-heading {
  margin-bottom: 22px;
}

.section-heading h2 {
  font-size: 1.35rem;
  font-weight: 750;
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.section-heading p {
  margin-top: 6px;

  color: var(--muted);
  font-size: 0.9rem;
}


/* ---------- Upload area ---------- */

.drop-zone {
  position: relative;

  display: flex;
  align-items: center;
  justify-content: center;

  min-height: 290px;
  padding: 36px 24px;

  border: 2px dashed #3b4e69;
  border-radius: var(--radius-lg);

  background:
    radial-gradient(
      ellipse at 50% 0%,
      rgba(79, 140, 255, 0.09),
      transparent 75%
    ),
    rgba(15, 26, 43, 0.72);

  text-align: center;

  cursor: pointer;

  transition:
    border-color var(--transition),
    background var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.drop-zone:hover {
  border-color: #557fbf;
  background-color: #13223a;
}

.drop-zone:focus-within {
  border-color: var(--primary);
}

.drop-zone.dragover {
  border-color: var(--primary);

  background:
    radial-gradient(
      ellipse at center,
      rgba(79, 140, 255, 0.2),
      transparent 85%
    ),
    var(--card);

  box-shadow:
    0 0 0 5px rgba(79, 140, 255, 0.09),
    var(--shadow);

  transform: scale(1.005);
}

.drop-content {
  width: 100%;
  max-width: 620px;
}

.drop-content .icon,
.upload-icon {
  display: grid;
  place-items: center;

  width: 76px;
  height: 76px;

  margin: 0 auto 20px;

  border: 1px solid rgba(79, 140, 255, 0.22);
  border-radius: 22px;

  background: var(--primary-soft);

  font-size: 2.4rem;
  line-height: 1;
}

.drop-content h2 {
  margin-bottom: 10px;

  font-size: clamp(1.2rem, 3vw, 1.65rem);
  font-weight: 750;
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.drop-content p {
  margin-bottom: 10px;

  color: var(--muted);
  font-size: 0.92rem;
}

.drop-content .supported-formats {
  margin-top: 20px;
  margin-bottom: 8px;

  color: #c2d3ed;

  font-size: 0.8rem;
  font-weight: 750;
  letter-spacing: 0.07em;
}

.drop-content .file-limit {
  margin-bottom: 20px;

  color: var(--subtle);
  font-size: 0.78rem;
}

.drop-content .btn {
  margin-top: 2px;
}


/* ---------- Controls ---------- */

.controls {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.control-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.control-group {
  min-width: 0;
}

.control-group label {
  display: block;

  margin-bottom: 8px;

  color: #d5e0f0;

  font-size: 0.86rem;
  font-weight: 650;
}

.control-group small {
  display: block;

  margin-top: 8px;

  color: var(--subtle);
  font-size: 0.77rem;
  line-height: 1.5;
}

.control-group select,
.control-group input[type="number"] {
  display: block;

  width: 100%;
  min-height: 46px;
  padding: 10px 13px;

  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);

  background-color: var(--input-bg);
  color: var(--text);

  font-size: 0.92rem;

  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}

.control-group select {
  cursor: pointer;
}

.control-group select option {
  background: var(--input-bg);
  color: var(--text);
}

.control-group input::placeholder {
  color: var(--subtle);
  opacity: 1;
}

.control-group input[type="range"] {
  display: block;

  width: 100%;
  height: 28px;
  margin: 7px 0 0;

  background: transparent;

  cursor: pointer;
  accent-color: var(--primary);
}

.control-group input[type="range"]::-webkit-slider-runnable-track {
  height: 6px;

  border-radius: 999px;

  background: #33445d;
}

.control-group input[type="range"]::-webkit-slider-thumb {
  width: 18px;
  height: 18px;

  margin-top: -6px;

  border: 3px solid #fff;
  border-radius: 50%;

  background: var(--primary);

  appearance: none;
  -webkit-appearance: none;
}

.control-group input[type="range"]::-moz-range-track {
  height: 6px;

  border-radius: 999px;

  background: #33445d;
}

.control-group input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;

  border: 3px solid #fff;
  border-radius: 50%;

  background: var(--primary);
}

.control-group select:focus,
.control-group input:focus {
  border-color: var(--primary);

  outline: none;

  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.14);
}


/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;

  min-height: 43px;
  padding: 10px 18px;

  border: 1px solid transparent;
  border-radius: 10px;

  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;

  cursor: pointer;
  user-select: none;

  transition:
    background var(--transition),
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition),
    opacity var(--transition);
}

.btn:active:not(:disabled) {
  transform: translateY(1px);
}

.btn:disabled {
  transform: none;
}

.btn.primary {
  background: var(--primary);
  color: #fff;

  box-shadow: 0 4px 12px rgba(79, 140, 255, 0.15);
}

.btn.primary:hover:not(:disabled) {
  background: var(--primary-hover);
  box-shadow: 0 6px 18px rgba(79, 140, 255, 0.23);
}

.btn.success {
  background: var(--success);
  color: #06251b;
}

.btn.success:hover:not(:disabled) {
  background: var(--success-hover);
  color: #fff;
}

.btn.secondary {
  border-color: var(--border-light);

  background: transparent;
  color: #c3d0e3;
}

.btn.secondary:hover:not(:disabled) {
  border-color: #526783;

  background: rgba(255, 255, 255, 0.045);
  color: #fff;
}

.btn.small {
  min-height: 34px;
  padding: 7px 11px;

  border-radius: 7px;

  font-size: 0.78rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;

  padding-top: 2px;
}

.actions .btn {
  min-height: 46px;
}

.actions .btn.primary {
  min-width: 190px;
}

.status-message {
  min-height: 0;

  color: var(--muted);
  font-size: 0.85rem;
}

.status-message:empty {
  display: none;
}


/* ---------- Results ---------- */

.results {
  min-width: 0;
}

.results h2 {
  margin-bottom: 18px;

  font-size: 1.4rem;
  font-weight: 750;
  letter-spacing: -0.025em;
}

.file-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}


/* ---------- Individual file cards ---------- */

.file-item {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;

  min-width: 0;
  padding: 16px;

  border: 1px solid var(--border);
  border-radius: var(--radius);

  background:
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.015),
      transparent
    ),
    var(--card);

  transition:
    border-color var(--transition),
    background var(--transition),
    box-shadow var(--transition);
}

.file-item:hover {
  border-color: #3b4f6b;
  background-color: var(--card-hover);
}

.file-item img {
  display: block;

  width: 96px;
  height: 96px;

  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 11px;

  background-color: var(--input-bg);

  object-fit: contain;
}

.file-info {
  min-width: 0;
}

.file-info h3 {
  max-width: 100%;

  overflow: hidden;

  color: var(--text);

  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.45;

  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-info .meta {
  margin-top: 6px;

  color: var(--muted);

  font-size: 0.8rem;
  line-height: 1.55;

  overflow-wrap: anywhere;
}

.file-info .savings {
  display: inline-block;

  margin-left: 5px;

  color: var(--success);
  font-weight: 750;
}

.file-info .status {
  margin-top: 10px;
}

.file-actions {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
}

.file-actions .btn {
  white-space: nowrap;
}


/* ---------- Processing statuses ---------- */

.status {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: fit-content;
  max-width: 100%;

  padding: 4px 9px;

  border: 1px solid transparent;
  border-radius: 999px;

  font-size: 0.72rem;
  font-weight: 750;
  line-height: 1.4;
}

.status.pending {
  border-color: rgba(154, 171, 194, 0.2);

  background: rgba(154, 171, 194, 0.1);
  color: #b7c5d8;
}

.status.processing {
  border-color: rgba(79, 140, 255, 0.24);

  background: var(--primary-soft);
  color: #9bc0ff;
}

.status.done {
  border-color: rgba(36, 201, 148, 0.2);

  background: var(--success-soft);
  color: #82e7c0;
}

.status.error {
  border-color: rgba(255, 101, 119, 0.24);

  background: var(--danger-soft);
  color: #ff9ca9;
}


/* ---------- Advertising ---------- */

.ad-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  justify-items: center;
  align-items: stretch;
  gap: 16px;

  width: 100%;
  margin: 28px 0;

  min-width: 0;
}

.ad-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;

  width: 100%;
  max-width: 300px;
  min-width: 0;
  min-height: 157px;
  padding: 14px;

  overflow: hidden;

  border: 1px dashed #3a4a60;
  border-radius: var(--radius);

  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.018),
      transparent
    ),
    rgba(16, 26, 43, 0.65);

  color: var(--muted);
  font-size: 0.82rem;
  text-align: center;

  transition:
    border-color var(--transition),
    background var(--transition);
}

.ad-box:hover {
  border-color: #526783;
  background-color: var(--card);
}

.ad-label {
  font-size: 0.8rem;
  font-weight: 750;
}

.ad-size,
.ad-box small {
  color: var(--subtle);
  font-size: 0.72rem;
}

.ad-box img {
  display: block;

  width: 100%;
  max-height: 250px;

  border-radius: 7px;

  object-fit: contain;
}

.ad-box a {
  display: block;

  width: 100%;

  line-height: 0;
}

.ad-box a:focus-visible {
  outline-offset: -3px;
}


/* ---------- SEO content / feature cards ---------- */

.seo-extra {
  margin-top: 48px;
  padding: clamp(22px, 4vw, 34px);

  border: 1px solid var(--border);
  border-radius: var(--radius-lg);

  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.018),
      transparent 60%
    ),
    var(--card);
}

.seo-extra > h2 {
  margin-bottom: 15px;

  font-size: clamp(1.25rem, 3vw, 1.65rem);
  font-weight: 750;
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.seo-extra > h2:not(:first-child) {
  margin-top: 34px;
}

.seo-extra > p {
  margin-bottom: 16px;

  color: var(--muted);
  font-size: 0.92rem;
}

.seo-extra ul {
  display: grid;
  gap: 12px;

  padding-left: 22px;

  color: var(--muted);
}

.seo-extra li {
  padding-left: 4px;
}

.seo-extra li::marker {
  color: var(--success);
}

.seo-extra strong {
  color: var(--text);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;

  margin-top: 24px;
}

.feature-card {
  min-width: 0;
  padding: 21px;

  border: 1px solid var(--border);
  border-radius: var(--radius);

  background: rgba(11, 17, 32, 0.42);

  transition:
    border-color var(--transition),
    transform var(--transition),
    background var(--transition);
}

.feature-card:hover {
  border-color: #405674;
  background: rgba(79, 140, 255, 0.045);

  transform: translateY(-2px);
}

.feature-card > div {
  margin-bottom: 12px;

  font-size: 1.65rem;
  line-height: 1.3;
}

.feature-card h3 {
  margin-bottom: 8px;

  font-size: 1rem;
  font-weight: 750;
}

.feature-card p {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.7;
}

.format-guide {
  display: grid;
  gap: 10px;

  margin-top: 16px;
}

.format-guide p {
  padding: 13px 15px;

  border-left: 3px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;

  background: rgba(79, 140, 255, 0.055);

  color: var(--muted);
  font-size: 0.9rem;
}

.privacy-note {
  margin-top: 24px !important;
  padding: 16px;

  border: 1px solid rgba(245, 189, 79, 0.2);
  border-radius: var(--radius);

  background: var(--warning-soft);

  color: #e4d1a6 !important;
  font-size: 0.85rem !important;
}


/* ---------- Footer ---------- */

.site-footer,
footer {
  margin-top: auto;
  padding: 28px 0;

  border-top: 1px solid var(--border);

  background: rgba(7, 12, 22, 0.45);

  color: var(--muted);

  font-size: 0.8rem;
  text-align: center;
}

.site-footer p,
footer p {
  margin: 0;
}

.footer-privacy {
  margin-top: 6px !important;

  color: var(--subtle);

  font-size: 0.76rem;
}

footer .credit {
  margin-top: 8px;

  color: var(--subtle);
  font-size: 0.74rem;
}


/* ---------- Medium screens ---------- */

@media (max-width: 820px) {
  .container {
    width: min(100% - 32px, var(--container-width));
  }

  main {
    padding-top: 30px;
    padding-bottom: 44px;
  }

  .ad-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .ad-box {
    max-width: none;
    min-height: 145px;
  }

  .control-row {
    gap: 18px;
  }

  .file-item {
    grid-template-columns: 80px minmax(0, 1fr) auto;
    gap: 13px;
  }

  .file-item img {
    width: 80px;
    height: 80px;
  }

  .file-actions .btn {
    padding-inline: 9px;
  }
}


/* ---------- Mobile screens ---------- */

@media (max-width: 600px) {
  html {
    scroll-padding-top: 12px;
  }

  .container {
    width: calc(100% - 28px);
  }

  .site-header,
  header {
    padding: 25px 0 24px;
  }

  .brand {
    gap: 9px;

    font-size: clamp(1.25rem, 5vw, 1.65rem);
  }

  .brand-icon {
    width: 43px;
    height: 43px;

    border-radius: 12px;

    font-size: 1.45rem;
  }

  .tagline {
    margin-top: 10px;

    font-size: 0.85rem;
    line-height: 1.55;
  }

  .header-badges {
    gap: 7px;
    margin-top: 16px;
  }

  .header-badges span {
    padding: 4px 9px;

    font-size: 0.69rem;
  }

  main {
    padding-top: 25px;
    padding-bottom: 36px;
  }

  main > section,
  main > .ad-row {
    margin-bottom: 21px;
  }

  .seo-intro {
    margin-bottom: 24px;
  }

  .seo-intro h1,
  .seo-intro h2 {
    margin-bottom: 12px;

    font-size: clamp(1.65rem, 7vw, 2.15rem);
  }

  .seo-intro > p {
    font-size: 0.91rem;
  }

  .privacy-intro {
    padding: 9px 12px;

    border-radius: 12px;

    font-size: 0.78rem !important;
  }

  .card {
    padding: 21px 17px;

    border-radius: 17px;
  }

  .drop-zone {
    min-height: 250px;
    padding: 26px 17px;
  }

  .drop-content .icon,
  .upload-icon {
    width: 62px;
    height: 62px;

    margin-bottom: 15px;

    border-radius: 18px;

    font-size: 2rem;
  }

  .drop-content h2 {
    font-size: 1.22rem;
  }

  .drop-content p {
    font-size: 0.84rem;
  }

  .drop-content .supported-formats {
    font-size: 0.73rem;
    letter-spacing: 0.04em;
  }

  .format-note {
    margin-top: -8px;

    font-size: 0.74rem;
  }

  .control-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 19px;
  }

  .controls {
    gap: 21px;
  }

  .section-heading h2 {
    font-size: 1.2rem;
  }

  .section-heading p {
    font-size: 0.83rem;
  }

  .control-group label {
    font-size: 0.83rem;
  }

  .actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .actions .btn,
  .actions .btn.primary {
    width: 100%;
    min-width: 0;
  }

  .ad-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;

    margin-block: 22px;
  }

  .ad-box {
    width: 100%;
    max-width: 320px;
    min-height: 120px;
    margin-inline: auto;
  }

  .results h2 {
    font-size: 1.25rem;
  }

  .file-list {
    gap: 12px;
  }

  .file-item {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 12px;

    padding: 13px;
  }

  .file-item img {
    width: 64px;
    height: 64px;
  }

  .file-info h3 {
    font-size: 0.85rem;
  }

  .file-info .meta {
    font-size: 0.75rem;
  }

  .file-info .status {
    margin-top: 8px;
  }

  .file-actions {
    grid-column: 1 / -1;

    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;

    padding-top: 3px;
  }

  .file-actions .btn {
    flex: 1 1 auto;
    min-width: 0;
  }

  .seo-extra {
    margin-top: 30px;
    padding: 21px 17px;

    border-radius: 17px;
  }

  .seo-extra > h2 {
    font-size: 1.25rem;
  }

  .feature-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;

    margin-top: 19px;
  }

  .feature-card {
    padding: 18px;
  }

  .format-guide p {
    padding: 12px;
    font-size: 0.83rem;
  }

  .privacy-note {
    padding: 13px;
  }

  .site-footer,
  footer {
    padding: 23px 0;
    font-size: 0.75rem;
  }
}


/* ---------- Very small screens ---------- */

@media (max-width: 360px) {
  .container {
    width: calc(100% - 22px);
  }

  .brand {
    font-size: 1.15rem;
  }

  .header-badges {
    gap: 5px;
  }

  .header-badges span {
    padding: 4px 7px;
    font-size: 0.65rem;
  }

  .card {
    padding: 17px 13px;
  }

  .drop-zone {
    padding-inline: 12px;
  }

  .file-item {
    grid-template-columns: 54px minmax(0, 1fr);
    gap: 10px;

    padding: 10px;
  }

  .file-item img {
    width: 54px;
    height: 54px;
  }

  .file-info h3 {
    font-size: 0.8rem;
  }

  .file-actions .btn {
    padding-inline: 8px;
    font-size: 0.74rem;
  }
}


/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}


/* ---------- Print ---------- */

@media print {
  body {
    display: block;

    background: #fff;
    color: #111;
  }

  .site-header,
  header,
  .site-footer,
  footer,
  .ad-row,
  .actions,
  .drop-zone {
    display: none !important;
  }

  .card,
  .seo-extra,
  .file-item {
    border: 1px solid #ccc;
    box-shadow: none;

    background: #fff;
    color: #111;
  }

  .file-info h3,
  .seo-extra strong {
    color: #111;
  }

  .file-info .meta,
  .seo-extra p {
    color: #444;
  }
}