:root {
  --nexa-black: #000000;
  --nexa-void: #050505;
  --nexa-charcoal: #0a0a0a;
  --nexa-surface: #101010;
  --nexa-surface-2: #151515;

  --nexa-lime: #c4ff00;
  --nexa-green: #7cff00;

  --nexa-white: #ffffff;
  --nexa-gray: #9a9a9a;
  --nexa-muted: #5f5f5f;

  --nexa-border: rgba(255, 255, 255, 0.10);
  --nexa-border-strong: rgba(255, 255, 255, 0.16);

  --nexa-gradient:
    linear-gradient(
      110deg,
      #c4ff00 0%,
      #7cff00 100%
    );

  --ease:
    cubic-bezier(0.22, 1, 0.36, 1);
}


/* ---------------------------------------------------------
RESET
--------------------------------------------------------- */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}


html {
  scroll-behavior: smooth;
}


body {
  min-height: 100vh;

  background:
    radial-gradient(
      circle at 50% -20%,
      rgba(196, 255, 0, 0.035),
      transparent 35%
    ),
    var(--nexa-black);

  color: var(--nexa-white);

  font-family:
    "Space Grotesk",
    sans-serif;

  font-weight: 500;

  letter-spacing: -0.02em;

  overflow-x: hidden;
}


button,
input,
select {
  font: inherit;
}


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


/* ---------------------------------------------------------
AMBIENT
--------------------------------------------------------- */

.ambient {
  position: fixed;

  width: 450px;
  height: 450px;

  border-radius: 50%;

  filter: blur(150px);

  pointer-events: none;

  opacity: 0.045;

  z-index: -1;
}


.ambient-one {
  top: -260px;
  left: -200px;
  background: var(--nexa-lime);
}


.ambient-two {
  right: -220px;
  bottom: -260px;
  background: var(--nexa-green);
}


/* ---------------------------------------------------------
HEADER
--------------------------------------------------------- */

.site-header {
  position: sticky;

  top: 0;

  z-index: 100;

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

  background:
    rgba(0, 0, 0, 0.82);

  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}


.nav-container {
  width: min(1380px, 100%);

  min-height: 76px;

  margin: auto;

  padding: 0 5%;

  display: grid;

  grid-template-columns:
    1fr auto 1fr;

  align-items: center;
}


.nav-link {
  width: fit-content;

  display: inline-flex;

  align-items: center;

  gap: 10px;

  color: var(--nexa-gray);

  text-decoration: none;

  font-size: 12px;

  transition:
    color 0.25s var(--ease);
}


.nav-link:hover {
  color: var(--nexa-lime);
}


.back-icon {
  font-size: 18px;

  transition:
    transform 0.25s var(--ease);
}


.nav-link:hover .back-icon {
  transform: translateX(-4px);
}


.nav-brand {
  display: flex;

  flex-direction: column;

  align-items: center;

  line-height: 1;
}


.nav-brand strong {
  font-size: 14px;

  letter-spacing: 0.15em;
}


.nav-brand span {
  margin-top: 5px;

  color: var(--nexa-lime);

  font-size: 7px;

  letter-spacing: 0.22em;
}


.nav-status {
  justify-self: end;

  display: flex;

  align-items: center;

  gap: 8px;

  color: var(--nexa-muted);

  font-size: 8px;

  letter-spacing: 0.14em;
}


.status-dot {
  width: 6px;
  height: 6px;

  border-radius: 50%;

  background: var(--nexa-lime);

  box-shadow:
    0 0 14px rgba(196, 255, 0, 0.75);
}


/* ---------------------------------------------------------
MAIN
--------------------------------------------------------- */

.main-container {
  width: min(1080px, 100%);

  margin: auto;

  padding:
    80px 24px
    65px;
}


/* ---------------------------------------------------------
HERO
--------------------------------------------------------- */

.hero {
  text-align: center;

  margin-bottom: 55px;
}


.eyebrow {
  display: inline-flex;

  align-items: center;

  gap: 9px;

  margin-bottom: 23px;

  color: var(--nexa-gray);

  font-size: 9px;

  font-weight: 700;

  letter-spacing: 0.18em;

  text-transform: uppercase;
}


.eyebrow span {
  width: 7px;
  height: 7px;

  border-radius: 50%;

  background: var(--nexa-lime);

  box-shadow:
    0 0 15px rgba(196, 255, 0, 0.6);
}


.hero h1 {
  font-size:
    clamp(55px, 9vw, 100px);

  line-height: 0.9;

  font-weight: 700;

  letter-spacing: -0.08em;
}


.hero h1 span {
  background: var(--nexa-gradient);

  -webkit-background-clip: text;
  background-clip: text;

  color: transparent;
}


.hero > p {
  max-width: 610px;

  margin:
    27px auto
    22px;

  color: var(--nexa-gray);

  font-size: 15px;

  line-height: 1.7;
}


.hero-note {
  display: flex;

  justify-content: center;

  gap: 12px;

  flex-wrap: wrap;

  color: var(--nexa-muted);

  font-size: 8px;

  font-weight: 700;

  letter-spacing: 0.16em;
}


.hero-note span {
  padding: 7px 9px;

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

  border-radius: 6px;
}


/* ---------------------------------------------------------
COMPRESS CARD
--------------------------------------------------------- */

.compress-card {
  padding:
    clamp(20px, 4vw, 42px);

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

  border-radius: 28px;

  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.045),
      rgba(255, 255, 255, 0.012)
    );

  box-shadow:
    0 35px 110px rgba(0, 0, 0, 0.55),
    inset 0 1px rgba(255, 255, 255, 0.035);
}


/* ---------------------------------------------------------
TOOL HEADER
--------------------------------------------------------- */

.tool-header {
  display: flex;

  justify-content: space-between;

  gap: 25px;

  margin-bottom: 32px;
}


.tool-kicker,
.panel-kicker,
.result-kicker,
.paywall-kicker {
  color: var(--nexa-lime);

  font-size: 8px;

  font-weight: 700;

  letter-spacing: 0.18em;
}


.tool-header h2 {
  margin:
    8px 0
    8px;

  font-size:
    clamp(28px, 4vw, 40px);

  line-height: 1;

  letter-spacing: -0.06em;
}


.tool-description {
  max-width: 500px;

  color: var(--nexa-gray);

  font-size: 13px;

  line-height: 1.6;
}


.pro-badge {
  flex-shrink: 0;

  display: flex;

  flex-direction: column;

  align-items: flex-end;

  gap: 7px;

  color: var(--nexa-gray);

  font-size: 11px;
}


.pro-badge span {
  padding:
    5px 9px;

  border:
    1px solid rgba(196, 255, 0, 0.3);

  border-radius: 6px;

  color: var(--nexa-lime);

  font-size: 8px;

  letter-spacing: 0.14em;
}


/* ---------------------------------------------------------
UPLOAD
--------------------------------------------------------- */

.upload-zone {
  position: relative;

  min-height: 290px;

  padding: 45px 25px;

  display: flex;

  flex-direction: column;

  align-items: center;

  justify-content: center;

  text-align: center;

  border:
    1px dashed rgba(196, 255, 0, 0.25);

  border-radius: 20px;

  background:
    radial-gradient(
      circle at center,
      rgba(196, 255, 0, 0.035),
      transparent 65%
    );

  transition:
    border-color 0.25s var(--ease),
    background 0.25s var(--ease),
    transform 0.25s var(--ease);
}


.upload-zone:hover,
.upload-zone.dragover {
  border-color:
    rgba(196, 255, 0, 0.65);

  background:
    radial-gradient(
      circle at center,
      rgba(196, 255, 0, 0.07),
      transparent 70%
    );

  transform: translateY(-2px);
}


.upload-icon {
  width: 58px;
  height: 58px;

  display: grid;

  place-items: center;

  margin-bottom: 18px;

  border:
    1px solid rgba(196, 255, 0, 0.22);

  border-radius: 15px;

  color: var(--nexa-lime);

  background:
    rgba(196, 255, 0, 0.05);

  font-size: 24px;
}


.upload-zone h3 {
  font-size: 22px;

  letter-spacing: -0.04em;
}


.upload-zone p {
  margin:
    7px 0
    20px;

  color: var(--nexa-gray);

  font-size: 12px;
}


.upload-button {
  padding:
    13px 22px;

  border: none;

  border-radius: 10px;

  background: var(--nexa-gradient);

  color: #000;

  font-size: 12px;

  font-weight: 700;

  cursor: pointer;

  transition:
    transform 0.25s var(--ease),
    box-shadow 0.25s var(--ease);
}


.upload-button:hover {
  transform: translateY(-2px);

  box-shadow:
    0 12px 30px rgba(196, 255, 0, 0.13);
}


.upload-zone small {
  margin-top: 15px;

  color: var(--nexa-muted);

  font-size: 8px;

  letter-spacing: 0.12em;
}


/* ---------------------------------------------------------
FILE INFO
--------------------------------------------------------- */

.file-info {
  margin-top: 18px;

  padding:
    13px 15px;

  display: flex;

  align-items: center;

  justify-content: space-between;

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

  border-radius: 13px;

  background: var(--nexa-charcoal);
}


.file-main {
  display: flex;

  align-items: center;

  gap: 12px;

  min-width: 0;
}


.file-icon {
  width: 38px;
  height: 38px;

  flex-shrink: 0;

  display: grid;

  place-items: center;

  border-radius: 9px;

  background:
    rgba(196, 255, 0, 0.08);

  color: var(--nexa-lime);

  font-size: 8px;

  font-weight: 700;
}


.file-main div:last-child {
  min-width: 0;

  display: flex;

  flex-direction: column;

  gap: 3px;
}


.file-main strong {
  max-width: 600px;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  font-size: 12px;
}


.file-main span {
  color: var(--nexa-muted);

  font-size: 9px;
}


.remove-file {
  width: 30px;
  height: 30px;

  flex-shrink: 0;

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

  border-radius: 8px;

  background: transparent;

  color: var(--nexa-gray);

  cursor: pointer;

  transition:
    0.2s var(--ease);
}


.remove-file:hover {
  border-color: rgba(255, 255, 255, 0.25);

  color: #fff;
}


/* ---------------------------------------------------------
CONTROLS
--------------------------------------------------------- */

.controls-panel {
  margin-top: 18px;

  padding: 24px;

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

  border-radius: 18px;

  background: var(--nexa-charcoal);

  animation:
    reveal 0.45s var(--ease);
}


.panel-heading {
  display: flex;

  align-items: flex-start;

  justify-content: space-between;

  gap: 15px;

  margin-bottom: 27px;
}


.panel-heading h3 {
  margin-top: 6px;

  font-size: 22px;

  letter-spacing: -0.05em;
}


.setting-status {
  padding:
    6px 9px;

  border:
    1px solid rgba(196, 255, 0, 0.2);

  border-radius: 6px;

  color: var(--nexa-lime);

  font-size: 7px;

  letter-spacing: 0.14em;
}


.control-group {
  margin-top: 25px;
}


.control-group:first-of-type {
  margin-top: 0;
}


.control-top {
  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 15px;

  margin-bottom: 12px;
}


.control-top label {
  color: var(--nexa-gray);

  font-size: 11px;

  font-weight: 600;
}


.control-top strong {
  color: var(--nexa-white);

  font-size: 11px;
}


input[type="range"] {
  width: 100%;

  height: 4px;

  appearance: none;

  background: #252525;

  border-radius: 20px;

  outline: none;

  cursor: pointer;
}


input[type="range"]::-webkit-slider-thumb {
  width: 20px;
  height: 20px;

  appearance: none;

  border:
    4px solid #101010;

  border-radius: 50%;

  background: var(--nexa-lime);

  box-shadow:
    0 0 0 1px rgba(196, 255, 0, 0.4),
    0 0 18px rgba(196, 255, 0, 0.25);
}


input[type="range"]::-moz-range-thumb {
  width: 15px;
  height: 15px;

  border:
    3px solid #101010;

  border-radius: 50%;

  background: var(--nexa-lime);
}


.range-labels {
  display: flex;

  justify-content: space-between;

  margin-top: 9px;

  color: #4f4f4f;

  font-size: 7px;

  letter-spacing: 0.12em;
}


select {
  width: 100%;

  height: 48px;

  padding:
    0 14px;

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

  border-radius: 10px;

  outline: none;

  background: #050505;

  color: #fff;

  font-size: 12px;

  cursor: pointer;
}


select:focus {
  border-color:
    rgba(196, 255, 0, 0.5);
}


/* ---------------------------------------------------------
FORMAT BUTTONS
--------------------------------------------------------- */

.format-buttons {
  display: grid;

  grid-template-columns:
    repeat(3, 1fr);

  gap: 8px;
}


.format-button {
  height: 45px;

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

  border-radius: 9px;

  background: transparent;

  color: var(--nexa-gray);

  font-size: 10px;

  font-weight: 700;

  cursor: pointer;

  transition:
    0.25s var(--ease);
}


.format-button:hover {
  border-color:
    rgba(196, 255, 0, 0.4);

  color: var(--nexa-lime);
}


.format-button.active {
  border-color: transparent;

  background: var(--nexa-gradient);

  color: #000;
}


/* ---------------------------------------------------------
COMPRESS BUTTON
--------------------------------------------------------- */

.compress-button {
  position: relative;

  width: 100%;

  min-height: 62px;

  margin-top: 30px;

  display: flex;

  align-items: center;

  justify-content: center;

  border: none;

  border-radius: 13px;

  background: var(--nexa-gradient);

  color: #000;

  font-size: 14px;

  font-weight: 700;

  cursor: pointer;

  overflow: hidden;

  transition:
    transform 0.3s var(--ease),
    box-shadow 0.3s var(--ease);
}


.compress-button::before {
  content: "";

  position: absolute;

  inset: 0;

  background:
    linear-gradient(
      110deg,
      transparent 25%,
      rgba(255, 255, 255, 0.5) 50%,
      transparent 75%
    );

  transform: translateX(-120%);

  transition:
    transform 0.7s var(--ease);
}


.compress-button:hover::before {
  transform: translateX(120%);
}


.compress-button:hover {
  transform: translateY(-2px);

  box-shadow:
    0 16px 40px rgba(124, 255, 0, 0.14);
}


.compress-button:disabled {
  opacity: 0.65;

  cursor: wait;

  transform: none;

  box-shadow: none;
}


.compress-button span:first-child {
  position: relative;

  z-index: 1;
}


.button-arrow {
  position: absolute;

  right: 20px;

  font-size: 19px;

  z-index: 1;
}


/* ---------------------------------------------------------
PAYWALL
--------------------------------------------------------- */

.paywall {
  display: none;

  margin-top: 20px;

  padding: 28px;

  align-items: center;

  gap: 22px;

  border:
    1px solid rgba(196, 255, 0, 0.22);

  border-radius: 18px;

  background:
    radial-gradient(
      circle at 100% 0%,
      rgba(196, 255, 0, 0.08),
      transparent 40%
    ),
    #080808;

  animation:
    reveal 0.45s var(--ease);
}


.paywall.visible {
  display: flex;
}


.paywall-icon {
  width: 55px;
  height: 55px;

  flex-shrink: 0;

  display: grid;

  place-items: center;

  border:
    1px solid rgba(196, 255, 0, 0.2);

  border-radius: 14px;

  background:
    rgba(196, 255, 0, 0.06);

  color: var(--nexa-lime);
}


.paywall-content {
  flex: 1;
}


.paywall-content h3 {
  margin:
    8px 0
    10px;

  font-size: 27px;

  line-height: 1;

  letter-spacing: -0.06em;
}


.paywall-content h3 span {
  color: var(--nexa-lime);
}


.paywall-content > p:not(.paywall-kicker) {
  max-width: 560px;

  color: var(--nexa-gray);

  font-size: 12px;

  line-height: 1.6;
}


.paywall-price {
  display: flex;

  align-items: baseline;

  gap: 10px;

  margin:
    17px 0;
}


.paywall-price strong {
  font-size: 24px;
}


.paywall-price span {
  color: var(--nexa-muted);

  font-size: 8px;

  letter-spacing: 0.13em;
}


.unlock-button {
  display: inline-flex;

  align-items: center;

  gap: 18px;

  padding:
    13px 17px;

  border: none;

  border-radius: 10px;

  background: var(--nexa-gradient);

  color: #000;

  font-size: 11px;

  font-weight: 700;

  cursor: pointer;

  transition:
    0.25s var(--ease);
}


.unlock-button:hover {
  transform: translateY(-2px);

  box-shadow:
    0 10px 28px rgba(196, 255, 0, 0.15);
}


.paywall-content > small {
  display: block;

  margin-top: 10px;

  color: #444;

  font-size: 8px;
}


/* ---------------------------------------------------------
RESULT
--------------------------------------------------------- */

.result-section {
  margin-top: 25px;

  padding: 25px;

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

  border-radius: 20px;

  background: #080808;

  animation:
    reveal 0.5s var(--ease);
}


.result-header {
  display: flex;

  align-items: flex-start;

  justify-content: space-between;

  gap: 15px;

  margin-bottom: 20px;
}


.result-header h3 {
  margin-top: 6px;

  font-size: 23px;

  letter-spacing: -0.05em;
}


.result-badge {
  padding:
    6px 9px;

  border:
    1px solid rgba(196, 255, 0, 0.22);

  border-radius: 6px;

  color: var(--nexa-lime);

  font-size: 7px;

  letter-spacing: 0.13em;
}


/* ---------------------------------------------------------
STATS
--------------------------------------------------------- */

.stats-grid {
  display: grid;

  grid-template-columns:
    repeat(4, 1fr);

  gap: 8px;

  margin-bottom: 20px;
}


.stat-card {
  padding: 15px;

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

  border-radius: 10px;

  background: #050505;
}


.stat-card span {
  display: block;

  margin-bottom: 7px;

  color: var(--nexa-muted);

  font-size: 7px;

  letter-spacing: 0.12em;
}


.stat-card strong {
  font-size: 14px;
}


.stat-card.highlight strong {
  color: var(--nexa-lime);
}


/* ---------------------------------------------------------
PREVIEW
--------------------------------------------------------- */

.preview-grid {
  display: grid;

  grid-template-columns:
    repeat(2, 1fr);

  gap: 14px;
}


.preview-card {
  min-width: 0;
}


.preview-label {
  margin-bottom: 8px;

  color: var(--nexa-muted);

  font-size: 7px;

  font-weight: 700;

  letter-spacing: 0.15em;
}


.image-frame {
  min-height: 250px;

  display: flex;

  align-items: center;

  justify-content: center;

  overflow: hidden;

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

  border-radius: 12px;

  background:
    repeating-conic-gradient(
      #0b0b0b 0% 25%,
      #101010 0% 50%
    )
    50% /
    18px 18px;
}


.image-frame img {
  width: 100%;

  max-height: 420px;

  display: block;

  object-fit: contain;
}


/* ---------------------------------------------------------
RESULT DETAILS
--------------------------------------------------------- */

.result-details {
  margin-top: 14px;

  padding: 15px;

  display: grid;

  grid-template-columns:
    repeat(3, 1fr);

  gap: 10px;

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

  border-radius: 10px;

  background: #050505;
}


.result-details div {
  display: flex;

  flex-direction: column;

  gap: 5px;
}


.result-details span {
  color: var(--nexa-muted);

  font-size: 7px;

  letter-spacing: 0.12em;
}


.result-details strong {
  font-size: 11px;
}


/* ---------------------------------------------------------
DOWNLOAD
--------------------------------------------------------- */

.download-button {
  width: 100%;

  height: 55px;

  margin-top: 14px;

  display: flex;

  align-items: center;

  justify-content: center;

  gap: 20px;

  border: none;

  border-radius: 10px;

  background: var(--nexa-gradient);

  color: #000;

  font-size: 12px;

  font-weight: 700;

  cursor: pointer;

  transition:
    0.25s var(--ease);
}


.download-button:hover {
  transform: translateY(-2px);

  box-shadow:
    0 12px 30px rgba(196, 255, 0, 0.13);
}


.secondary-button {
  width: 100%;

  height: 48px;

  margin-top: 9px;

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

  border-radius: 10px;

  background: transparent;

  color: var(--nexa-gray);

  font-size: 10px;

  font-weight: 700;

  cursor: pointer;

  transition:
    0.25s var(--ease);
}


.secondary-button:hover {
  border-color:
    rgba(196, 255, 0, 0.35);

  color: var(--nexa-lime);
}


/* ---------------------------------------------------------
FEATURE STRIP
--------------------------------------------------------- */

.feature-strip {
  display: grid;

  grid-template-columns:
    repeat(3, 1fr);

  margin-top: 32px;

  padding-top: 22px;

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


.feature {
  display: grid;

  grid-template-columns:
    auto 1fr;

  grid-template-rows:
    1fr 1fr;

  column-gap: 10px;

  padding:
    0 18px;

  border-right:
    1px solid var(--nexa-border);
}


.feature:first-child {
  padding-left: 0;
}


.feature:last-child {
  border-right: none;

  padding-right: 0;
}


.feature > span {
  grid-row: span 2;

  color: #414141;

  font-size: 8px;
}


.feature strong {
  font-size: 8px;

  letter-spacing: 0.1em;
}


.feature small {
  color: #555;

  font-size: 8px;

  line-height: 1.4;
}


/* ---------------------------------------------------------
FOOTER
--------------------------------------------------------- */

.brand-footer {
  margin-top: 70px;
}


.footer-line {
  height: 1px;

  background: var(--nexa-border);
}


.footer-content {
  padding-top: 20px;

  display: grid;

  grid-template-columns:
    1fr auto 1fr;

  align-items: center;
}


.footer-brand {
  display: flex;

  flex-direction: column;
}


.footer-brand strong {
  font-size: 10px;

  letter-spacing: 0.15em;
}


.footer-brand span {
  margin-top: 5px;

  color: var(--nexa-lime);

  font-size: 7px;

  letter-spacing: 0.15em;
}


.footer-tool,
.footer-year {
  color: #4d4d4d;

  font-size: 7px;

  letter-spacing: 0.13em;
}


.footer-year {
  justify-self: end;
}


/* ---------------------------------------------------------
TOAST
--------------------------------------------------------- */

.toast {
  position: fixed;

  left: 50%;
  bottom: 25px;

  z-index: 9999;

  padding:
    12px 17px;

  border:
    1px solid rgba(196, 255, 0, 0.2);

  border-radius: 9px;

  background: #0b0b0b;

  color: var(--nexa-lime);

  font-size: 10px;

  font-weight: 700;

  box-shadow:
    0 15px 45px rgba(0, 0, 0, 0.5);

  opacity: 0;

  pointer-events: none;

  transform:
    translate(-50%, 10px);

  transition:
    opacity 0.25s var(--ease),
    transform 0.25s var(--ease);
}


.toast.visible {
  opacity: 1;

  transform:
    translate(-50%, 0);
}


/* ---------------------------------------------------------
ANIMATION
--------------------------------------------------------- */

@keyframes reveal {

  from {
    opacity: 0;

    transform:
      translateY(12px);
  }

  to {
    opacity: 1;

    transform:
      translateY(0);
  }

}


/* ---------------------------------------------------------
RESPONSIVE
--------------------------------------------------------- */

@media (max-width: 760px) {

  .nav-container {
    min-height: 68px;
  }


  .nav-status {
    font-size: 0;
  }


  .nav-status .status-dot {
    width: 7px;
    height: 7px;
  }


  .main-container {
    padding-top: 55px;
  }


  .hero {
    margin-bottom: 40px;
  }


  .hero h1 {
    font-size:
      clamp(50px, 15vw, 75px);
  }


  .tool-header {
    flex-direction: column;
  }


  .pro-badge {
    align-items: flex-start;
  }


  .paywall {
    flex-direction: column;

    align-items: flex-start;
  }


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

}


@media (max-width: 560px) {

  .compress-card {
    padding: 18px;

    border-radius: 22px;
  }


  .upload-zone {
    min-height: 250px;

    padding:
      35px 18px;
  }


  .controls-panel,
  .result-section {
    padding: 18px;
  }


  .preview-grid {
    grid-template-columns: 1fr;
  }


  .image-frame {
    min-height: 220px;
  }


  .feature-strip {
    grid-template-columns: 1fr;

    gap: 18px;
  }


  .feature {
    padding:
      0 0 18px;

    border-right: none;

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


  .feature:last-child {
    padding-bottom: 0;

    border-bottom: none;
  }


  .footer-content {
    grid-template-columns: 1fr;

    gap: 12px;
  }


  .footer-year {
    justify-self: start;
  }

}


@media (max-width: 400px) {

  .hero h1 {
    font-size: 48px;
  }


  .format-buttons {
    grid-template-columns: 1fr;
  }


  .format-button {
    height: 42px;
  }


  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

}